Implementation of NB-IoT module into ModemManager
Ing. Jan Pospíšil
xpospi90 at vutbr.cz
Fri Feb 5 13:35:13 UTC 2021
Hello, I am kindly asking for help.
- Currently, I am trying to implement Quectel BC68 (NB-IoT) module from
scratch into the ModemManager (The code is available here:
https://gitlab.com/pospi130/modemmanager).
- So far, I have been able to implement the modem initialization
successfully:
Command "mmcli -m 0" shows this:
bbkom at bbkom-VirtualBox:~/eclipse-workspace/modemmanager$ mmcli -m 0
-----------------------------
General | dbus path: /org/freedesktop/ModemManager1/Modem/0
| device id: d923c7ee9d21cda761547bfba21b6487e6b502e5
-----------------------------
Hardware | manufacturer: Quectel
| model: BC68JA-02-STD
| firmware revision: SSB,V150R100C10B200SP1
|
| SECURITY_A,V150R100C20B300SP7
|
| PROTOCOL_A,V150R100C20B300SP7
|
| APPLICATION_A,V150R100C20B300SP7
|
| SECURITY_B,V150R100C20B300SP7
|
| RADIO,Hi2115_RF1
| supported: lte
| current: lte
| equipment id: MPA18I330001479
-----------------------------
System | device:
/sys/devices/pci0000:00/0000:00:0c.0/usb1/1-2
| drivers: ftdi_sio
| plugin: quectel
| primary port: ttyUSB0
| ports: ttyUSB0 (at)
-----------------------------
Status | unlock retries: sim-pin (3), sim-puk (10)
| state: connecting
| power state: on
| access tech: lte
| signal quality: 96% (recent)
-----------------------------
Modes | supported: allowed: 4g; preferred: none
| current: allowed: 4g; preferred: none
-----------------------------
IP | supported: ipv4
-----------------------------
3GPP | imei: 867723030419047
| operator id: 23003
| operator name: Vodafone CZ
| registration: roaming
-----------------------------
SIM | dbus path: /org/freedesktop/ModemManager1/SIM/0
-----------------------------
Bearer | dbus path: /org/freedesktop/ModemManager1/Bearer/0
But I end up struggling with network interface creation.
- The thing I am facing is that the BC68 modem exposes only AT primary UART
(Using RS232 to USB adapter) which is also used for the data sending. The
sequence the modem expects should be as follows:
AT+NSOCR=<type>,<protocol>,<listenport>[,<receive control>[,<af_type>[,<ip
address>]]]
- And then send the TCP/UDP packet using following command:
AT+NSOST=<socket>,<remote_addr>,<remote_port>,<length>,<data>[,<sequence>]
So I would love to implement it this way. But I was not able to find the
TCP/UDP sending functions.
The problem is that I couldn't find the implementation of such a manner
using AT data send commands to make it work in a good way; other modems
seem to be using another UART for PPP or a special DATA interface. So I
would love to get an idea of how to implement it correctly. If using the
Generic bearer, or should I write my own. And so on...
Currently, when I try to establish the connection using the "mmcli -m 0
--simple-connect="apn=ep.inetd.gdsp,ip-type=ipv4"", and "nmcli c add type
gsm ifname ttyUSB0 con-name modem apn ep.inetd.gdsp". The ModemManager
seems to be repeatedly opening and closing PDP contexts, and I don't know
how to resolve it to the state when the network interface is successfully
created. Something is missing and I don't know what. The merged log with
ModemManager and NetworkManager here (modem BC68: ttyUSB0)
Using commands:
NetworkManager[ ]: bbkom at bbkom-VirtualBox
:~/eclipse-workspace/modemmanager$
NetworkManager[ ]: <debug> [1612518153.8384] monotonic timestamp started
counting 1.989130947 seconds ago with an offset of 2702.0 seconds to
CLOCK_BOOTTIME (local time is 2021-02-05 10:42:33)
NetworkManager[ ]: <info> [1612518153.8384] NetworkManager (version
1.26.2) is starting... (after a restart)
NetworkManager[ ]: <info> [1612518153.8384] Read config:
/etc/NetworkManager/NetworkManager.conf (lib: 10-dns-resolved.conf,
20-connectivity-ubuntu.conf, no-mac-addr-change.conf) (run:
10-globally-managed-devices.conf) (etc: default-wifi-powersave-on.conf)
NetworkManager[ ]: <debug> [1612518153.8384] CONFIG:
config-data[0x55d266c85270]: 6 groups
NetworkManager[ ]: <debug> [1612518153.8385] CONFIG:
NetworkManager[ ]: <debug> [1612518153.8385] CONFIG: [main]
NetworkManager[ ]: <debug> [1612518153.8385] CONFIG:
dns=systemd-resolved
NetworkManager[ ]: <debug> [1612518153.8385] CONFIG:
plugins=ifupdown,keyfile
NetworkManager[ ]: <debug> [1612518153.8385] CONFIG:
NetworkManager[ ]: <debug> [1612518153.8385] CONFIG: [connectivity]
NetworkManager[ ]: <debug> [1612518153.8385] CONFIG: uri=
http://connectivity-check.ubuntu.com./
NetworkManager[ ]: <debug> [1612518153.8386] CONFIG:
NetworkManager[ ]: <debug> [1612518153.8386] CONFIG: [ifupdown]
NetworkManager[ ]: <debug> [1612518153.8386] CONFIG: managed=false
NetworkManager[ ]: <debug> [1612518153.8386] CONFIG:
NetworkManager[ ]: <debug> [1612518153.8387] CONFIG: [device]
NetworkManager[ ]: <debug> [1612518153.8387] CONFIG:
wifi.scan-rand-mac-address=no
NetworkManager[ ]: <debug> [1612518153.8387] CONFIG:
NetworkManager[ ]: <debug> [1612518153.8387] CONFIG:
[device-31-mac-addr-change]
NetworkManager[ ]: <debug> [1612518153.8387] CONFIG:
match-device=driver:eagle_sdio,driver:wl
NetworkManager[ ]: <debug> [1612518153.8388] CONFIG:
wifi.scan-rand-mac-address=no
NetworkManager[ ]: <debug> [1612518153.8388] CONFIG:
NetworkManager[ ]: <debug> [1612518153.8388] CONFIG: [connection]
NetworkManager[ ]: <debug> [1612518153.8388] CONFIG: wifi.powersave=3
NetworkManager[ ]: <debug> [1612518153.8388] CONFIG:
NetworkManager[ ]: <debug> [1612518153.8388] CONFIG: # no-auto-default
file "/var/lib/NetworkManager/no-auto-default.state"
NetworkManager[ ]: <debug> [1612518153.8388] config: state: successfully
read state file "/var/lib/NetworkManager/NetworkManager.state"
NetworkManager[ ]: <debug> [1612518153.8388] WEXT support is enabled
NetworkManager[ ]: <debug> [1612518153.8389] create NMDBusManager
singleton (1ae46c417457f8d7)
NetworkManager[ ]: <info> [1612518153.8416] bus-manager: acquired D-Bus
service "org.freedesktop.NetworkManager"
NetworkManager[ ]: <debug> [1612518153.8417] netns[0x55d266c95240]: new
netns (net:8, mnt:9)
NetworkManager[ ]: <debug> [1612518153.8422] platform-linux: create
(ignore netns, initial netns, use udev)
NetworkManager[ ]: <debug> [1612518153.8423] platform-linux: Netlink
socket for events established: port=34950, fd=12
NetworkManager[ ]: <debug> [1612518153.8423] platform-linux: populate
platform cache
NetworkManager[ ]: <debug> [1612518153.8423] platform: kernel-support
for USER_IPV6LL (IFLA_INET6_ADDR_GEN_MODE support) detected: supported
NetworkManager[ ]: <debug> [1612518153.8425] platform: (lo) signal: link
added: 1: lo <UP,LOWER_UP;loopback,up,running,lowerup> mtu 65536 arp 772
loopback? not-init addrgenmode eui64 addr 00:00:00:00:00:00 brd
00:00:00:00:00:00 driver unknown rx:4080,298592 tx:4080,298592
NetworkManager[ ]: <debug> [1612518153.8426] platform: (enp0s3) signal:
link added: 2: enp0s3 <DOWN;broadcast,multicast> mtu 1500 arp 1 ethernet?
not-init addrgenmode none addr 08:00:27:26:D9:63 brd FF:FF:FF:FF:FF:FF
driver e1000 rx:4299,5207369 tx:1225,130464
NetworkManager[ ]: <debug> [1612518153.8426] platform: kernel-support
for EXTENDED_IFA_FLAGS (IPv6 temporary addresses support) detected:
supported
NetworkManager[ ]: <debug> [1612518153.8427] platform: (lo) signal:
address 4 added: 127.0.0.1/8 lft forever pref forever lifetime
1-0[4294967295,4294967295] dev 1 flags permanent src kernel
NetworkManager[ ]: <debug> [1612518153.8427] platform: (enp0s3) signal:
address 4 added: 10.0.2.15/24 brd 10.0.2.255 lft 85645sec pref 85645sec
lifetime 1-1[85645,85645] dev 2 flags noprefixroute src kernel
NetworkManager[ ]: <debug> [1612518153.8428] platform: (lo) signal:
address 6 added: ::1/128 lft forever pref forever lifetime
1-0[4294967295,4294967295] dev 1 flags permanent src kernel
NetworkManager[ ]: <debug> [1612518153.8429] platform: (enp0s3) signal:
route 4 added: type local table 255 10.0.2.15/32 via 0.0.0.0 dev 2
metric 0 mss 0 rt-src rt-kernel scope host pref-src 10.0.2.15
NetworkManager[ ]: <debug> [1612518153.8429] platform: (lo) signal:
route 4 added: type local table 255 127.0.0.0/8 via 0.0.0.0 dev 1
metric 0 mss 0 rt-src rt-kernel scope host pref-src 127.0.0.1
NetworkManager[ ]: <debug> [1612518153.8429] platform: (lo) signal:
route 4 added: type local table 255 127.0.0.1/32 via 0.0.0.0 dev 1
metric 0 mss 0 rt-src rt-kernel scope host pref-src 127.0.0.1
NetworkManager[ ]: <debug> [1612518153.8429] platform: kernel-support
for RTA_PREF (ability to set router preference for IPv6 routes) detected:
supported
NetworkManager[ ]: <debug> [1612518153.8430] platform: (lo) signal:
route 6 added: type unicast ::1/128 via :: dev 1 metric 256 mss 0
rt-src rt-kernel
NetworkManager[ ]: <debug> [1612518153.8430] platform: (lo) signal:
route 6 added: type local table 255 ::1/128 via :: dev 1 metric 0 mss 0
rt-src rt-kernel
NetworkManager[ ]: <debug> [1612518153.8431] platform: kernel-support
for FRA_PROTOCOL (FRA_PROTOCOL attribute for policy routing rules)
detected: supported
NetworkManager[ ]: <debug> [1612518153.8431] platform: kernel-support
for FRA_UID_RANGE (FRA_UID_RANGE attribute for policy routing rules) not
detected: assume supported
NetworkManager[ ]: <debug> [1612518153.8431] platform: kernel-support
for FRA_L3MDEV (FRA_L3MDEV attribute for policy routing rules) not
detected: assume supported
NetworkManager[ ]: <debug> [1612518153.8431] platform: kernel-support
for FRA_IP_PROTO (FRA_IP_PROTO, FRA_SPORT_RANGE, FRA_DPORT_RANGE attributes
for policy routing rules) not detected: assume supported
NetworkManager[ ]: <debug> [1612518153.8431] platform: signal: rt-rule
added: [4] 0: from all lookup 255 protocol 2
NetworkManager[ ]: <debug> [1612518153.8432] platform: signal: rt-rule
added: [4] 32766: from all lookup 254 protocol 2
NetworkManager[ ]: <debug> [1612518153.8432] platform: signal: rt-rule
added: [4] 32767: from all lookup 253 protocol 2
NetworkManager[ ]: <debug> [1612518153.8432] platform: signal: rt-rule
added: [6] 0: from all lookup 255 protocol 2
NetworkManager[ ]: <debug> [1612518153.8433] platform: signal: rt-rule
added: [6] 32766: from all lookup 254 protocol 2
NetworkManager[ ]: <debug> [1612518153.8433] platform: (lo) signal:
qdisc added: noqueue dev 1 family 0 handle 0 parent ffffffff info 2
NetworkManager[ ]: <debug> [1612518153.8434] platform: (enp0s3) signal:
qdisc added: fq_codel dev 2 family 0 handle 0 parent ffffffff info 2
limit 10240 flows 1024 target 4999 interval 99999 quantum 1514 memory_limit
33554432 ecn
NetworkManager[ ]: <debug> [1612518153.8439] platform: (enp0s3) signal:
link changed: 2: enp0s3 <DOWN;broadcast,multicast> mtu 1500 arp 1 ethernet?
init addrgenmode none addr 08:00:27:26:D9:63 brd FF:FF:FF:FF:FF:FF driver
e1000 rx:4299,5207369 tx:1225,130464
NetworkManager[ ]: <debug> [1612518153.8442] platform: (lo) signal: link
changed: 1: lo <UP,LOWER_UP;loopback,up,running,lowerup> mtu 65536 arp 772
loopback? init addrgenmode eui64 addr 00:00:00:00:00:00 brd
00:00:00:00:00:00 driver unknown rx:4080,298592 tx:4080,298592
NetworkManager[ ]: <debug> [1612518153.8442] setup NMPlatform singleton
(8f3698df8824ab19)
NetworkManager[ ]: <debug> [1612518153.8443] rules-manager:
routing-rule: track [871ad2742dac7c1e,0] "[4] 0: from all lookup 255
protocol 2")
NetworkManager[ ]: <debug> [1612518153.8443] rules-manager:
routing-rule: track [871ad2742dac7c1e,0] "[4] 32766: from all lookup 254
protocol 2")
NetworkManager[ ]: <debug> [1612518153.8443] rules-manager:
routing-rule: track [871ad2742dac7c1e,0] "[4] 32767: from all lookup 253
protocol 2")
NetworkManager[ ]: <debug> [1612518153.8443] rules-manager:
routing-rule: track [871ad2742dac7c1e,0] "[6] 0: from all lookup 255
protocol 2")
NetworkManager[ ]: <debug> [1612518153.8444] rules-manager:
routing-rule: track [871ad2742dac7c1e,0] "[6] 32766: from all lookup 254
protocol 2")
NetworkManager[ ]: <debug> [1612518153.8444] rules-manager:
routing-rule: track [17eb22feea0065f9,0] "[4] 0: from all lookup 255
protocol 2")
NetworkManager[ ]: <debug> [1612518153.8444] rules-manager:
routing-rule: track [17eb22feea0065f9,0] "[4] 32766: from all lookup 254
protocol 2")
NetworkManager[ ]: <debug> [1612518153.8444] rules-manager:
routing-rule: track [17eb22feea0065f9,0] "[4] 32767: from all lookup 253
protocol 2")
NetworkManager[ ]: <debug> [1612518153.8444] rules-manager:
routing-rule: track [17eb22feea0065f9,0] "[6] 0: from all lookup 255
protocol 2")
NetworkManager[ ]: <debug> [1612518153.8445] rules-manager:
routing-rule: track [17eb22feea0065f9,0] "[6] 32766: from all lookup 254
protocol 2")
NetworkManager[ ]: <debug> [1612518153.8445] create NMNetns singleton
(fb2a3f1ee65354e4)
NetworkManager[ ]: <debug> [1612518153.8448] auth[0x7f3f580089e0]:
create auth-manager: polkit enabled
NetworkManager[ ]: <debug> [1612518153.8448] auth[0x7f3f580089e0]: set
instance
NetworkManager[ ]: <debug> [1612518153.8448] setup NMAuthManager
singleton (110fb9fc259a607a)
NetworkManager[ ]: <info> [1612518153.8451] manager[0x55d266cb3030]:
monitoring kernel firmware directory '/lib/firmware'.
NetworkManager[ ]: <info> [1612518153.8452] monitoring ifupdown state
file '/run/network/ifstate'.
NetworkManager[ ]: <debug> [1612518153.8453] session-monitor: using
systemd-logind session tracking
NetworkManager[ ]: <debug> [1612518153.8453] create NMSessionMonitor
singleton (2594d6ed646cf1a5)
NetworkManager[ ]: <debug> [1612518153.8453] create NMAgentManager
singleton (bcb8827bf86d9087)
NetworkManager[ ]: <info> [1612518153.9634] hostname: hostname: using
hostnamed
NetworkManager[ ]: <info> [1612518153.9634] hostname: hostname changed
from (none) to "bbkom-VirtualBox"
NetworkManager[ ]: <debug> [1612518153.9635] create NMHostnameManager
singleton (4f2a91b8bc87ac17)
NetworkManager[ ]: <debug> [1612518153.9636] create NMFirewallManager
singleton (83641fa05f5133ef)
NetworkManager[ ]: <info> [1612518153.9637] dns-mgr[0x55d266c98290]:
init: dns=systemd-resolved rc-manager=symlink, plugin=systemd-resolved
NetworkManager[ ]: <debug> [1612518153.9638] create NMDnsManager
singleton (46a4226adc7d43cb)
NetworkManager[ ]: <debug> [1612518153.9639] policy: hostname-mode: full
NetworkManager[ ]: <info> [1612518153.9641] manager[0x55d266cb3030]:
rfkill: Wi-Fi hardware radio set enabled
NetworkManager[ ]: <info> [1612518153.9643] manager[0x55d266cb3030]:
rfkill: WWAN hardware radio set enabled
NetworkManager[ ]: <debug> [1612518153.9643] setup NMManager singleton
(de5c0573dcf6a69f)
NetworkManager[ ]: <debug> [1612518153.9647] create NMConnectivity
singleton (785dfd524f3cf612)
NetworkManager[ ]: <debug> [1612518153.9648] Loaded device plugin:
NM6LowpanDeviceFactory (internal)
NetworkManager[ ]: <debug> [1612518153.9648] Loaded device plugin:
NMBondDeviceFactory (internal)
NetworkManager[ ]: <debug> [1612518153.9648] Loaded device plugin:
NMBridgeDeviceFactory (internal)
NetworkManager[ ]: <debug> [1612518153.9648] Loaded device plugin:
NMDummyDeviceFactory (internal)
NetworkManager[ ]: <debug> [1612518153.9649] Loaded device plugin:
NMEthernetDeviceFactory (internal)
NetworkManager[ ]: <debug> [1612518153.9649] Loaded device plugin:
NMInfinibandDeviceFactory (internal)
NetworkManager[ ]: <debug> [1612518153.9649] Loaded device plugin:
NMIPTunnelDeviceFactory (internal)
NetworkManager[ ]: <debug> [1612518153.9649] Loaded device plugin:
NMMacsecDeviceFactory (internal)
NetworkManager[ ]: <debug> [1612518153.9649] Loaded device plugin:
NMMacvlanDeviceFactory (internal)
NetworkManager[ ]: <debug> [1612518153.9649] Loaded device plugin:
NMPppDeviceFactory (internal)
NetworkManager[ ]: <debug> [1612518153.9650] Loaded device plugin:
NMTunDeviceFactory (internal)
NetworkManager[ ]: <debug> [1612518153.9650] Loaded device plugin:
NMVethDeviceFactory (internal)
NetworkManager[ ]: <debug> [1612518153.9650] Loaded device plugin:
NMVlanDeviceFactory (internal)
NetworkManager[ ]: <debug> [1612518153.9650] Loaded device plugin:
NMVrfDeviceFactory (internal)
NetworkManager[ ]: <debug> [1612518153.9650] Loaded device plugin:
NMVxlanDeviceFactory (internal)
NetworkManager[ ]: <debug> [1612518153.9650] Loaded device plugin:
NMWireGuardDeviceFactory (internal)
NetworkManager[ ]: <debug> [1612518153.9651] Loaded device plugin:
NMWpanDeviceFactory (internal)
NetworkManager[ ]: <info> [1612518153.9653] Loaded device plugin:
NMWifiFactory
(/usr/lib/x86_64-linux-gnu/NetworkManager/1.26.2/libnm-device-plugin-wifi.so)
NetworkManager[ ]: <info> [1612518153.9655] Loaded device plugin:
NMAtmManager
(/usr/lib/x86_64-linux-gnu/NetworkManager/1.26.2/libnm-device-plugin-adsl.so)
NetworkManager[ ]: <info> [1612518153.9660] Loaded device plugin:
NMTeamFactory
(/usr/lib/x86_64-linux-gnu/NetworkManager/1.26.2/libnm-device-plugin-team.so)
NetworkManager[ ]: <info> [1612518153.9678] Loaded device plugin:
NMBluezManager
(/usr/lib/x86_64-linux-gnu/NetworkManager/1.26.2/libnm-device-plugin-bluetooth.so)
NetworkManager[ ]: <info> [1612518153.9681] Loaded device plugin:
NMWwanFactory
(/usr/lib/x86_64-linux-gnu/NetworkManager/1.26.2/libnm-device-plugin-wwan.so)
NetworkManager[ ]: <debug> [1612518153.9683] create NMModemManager
singleton (7ff04466ddf7d85b)
NetworkManager[ ]: <info> [1612518153.9685] manager: rfkill: Wi-Fi
enabled by radio killswitch; enabled by state file
NetworkManager[ ]: <info> [1612518153.9687] manager: rfkill: WWAN
enabled by radio killswitch; enabled by state file
NetworkManager[ ]: <info> [1612518153.9689] manager: Networking is
enabled by state file
NetworkManager[ ]: <debug> [1612518153.9690] dispatcher: (1) dispatching
action 'hostname'
NetworkManager[ ]: <debug> [1612518153.9692] dhcp-init: enabled DHCP
client 'dhclient'
NetworkManager[ ]: <debug> [1612518153.9693] dhcp-init: enabled DHCP
client 'internal'
NetworkManager[ ]: <debug> [1612518153.9694] dhcp-init: enabled DHCP
client 'systemd' (undocumented internal plugin)
NetworkManager[ ]: <debug> [1612518153.9695] dhcp-init: enabled DHCP
client 'nettools' (undocumented internal plugin)
NetworkManager[ ]: <info> [1612518153.9697] dhcp-init: Using DHCP
client 'internal'
NetworkManager[ ]: <debug> [1612518153.9698] create NMDhcpManager
singleton (c61fc85c9497225a)
NetworkManager[ ]: <info> [1612518153.9701] settings: Loaded settings
plugin: ifupdown
("/usr/lib/x86_64-linux-gnu/NetworkManager/1.26.2/libnm-settings-plugin-ifupdown.so")
NetworkManager[ ]: <info> [1612518153.9702] settings: Loaded settings
plugin: keyfile (internal)
NetworkManager[ ]: <info> [1612518153.9703] ifupdown: management mode:
unmanaged
NetworkManager[ ]: <warn> [1612518153.9705] ifupdown: interfaces file
/etc/network/interfaces doesn't exist
NetworkManager[ ]: <debug> [1612518153.9706] ifupdown: unmanaged-specs:
unmanaged devices count 0
NetworkManager[ ]: <debug> [1612518153.9708] ifupdown: load: no
connections due to managed=false
NetworkManager[ ]: <debug> [1612518153.9722] ++ connection 'new
connection' (0x55d266cd67a0/NMSimpleConnection/"802-3-ethernet"):
[/org/freedesktop/NetworkManager/Settings/1]
NetworkManager[ ]: <debug> [1612518153.9722] ++ connection
[ 0x55d266cbc3e0 ]
NetworkManager[ ]: <debug> [1612518153.9723] ++
connection.autoconnect-priority = -999
NetworkManager[ ]: <debug> [1612518153.9723] ++ connection.id
= 'Wired connection 1'
NetworkManager[ ]: <debug> [1612518153.9723] ++
connection.interface-name = 'enp0s3'
NetworkManager[ ]: <debug> [1612518153.9723] ++ connection.permissions
= []
NetworkManager[ ]: <debug> [1612518153.9723] ++ connection.timestamp
= 1612516730
NetworkManager[ ]: <debug> [1612518153.9724] ++ connection.type
= '802-3-ethernet'
NetworkManager[ ]: <debug> [1612518153.9724] ++ connection.uuid
= 'aa37cbe6-a18f-3830-8b32-1abd718dc529'
NetworkManager[ ]: <debug> [1612518153.9724] ++ 802-3-ethernet
[ 0x55d266c99130 ]
NetworkManager[ ]: <debug> [1612518153.9724] ++
802-3-ethernet.mac-address-blacklist = []
NetworkManager[ ]: <debug> [1612518153.9725] ++
802-3-ethernet.s390-options = ((GHashTable*) 0x55d266cdb520)
NetworkManager[ ]: <debug> [1612518153.9726] ++ ipv4
[ 0x55d266cd4970 ]
NetworkManager[ ]: <debug> [1612518153.9726] ++ ipv4.addresses
= ((GPtrArray*) 0x55d266cd5ec0)
NetworkManager[ ]: <debug> [1612518153.9726] ++ ipv4.dns
= []
NetworkManager[ ]: <debug> [1612518153.9727] ++ ipv4.dns-search
= []
NetworkManager[ ]: <debug> [1612518153.9727] ++ ipv4.method
= 'auto'
NetworkManager[ ]: <debug> [1612518153.9727] ++ ipv4.routes
= ((GPtrArray*) 0x55d266cd62e0)
NetworkManager[ ]: <debug> [1612518153.9727] ++ ipv4.routing-rules
= <unknown>
NetworkManager[ ]: <debug> [1612518153.9727] ++ ipv6
[ 0x55d266cbc4a0 ]
NetworkManager[ ]: <debug> [1612518153.9728] ++ ipv6.addresses
= ((GPtrArray*) 0x55d266cd66c0)
NetworkManager[ ]: <debug> [1612518153.9728] ++ ipv6.dns
= []
NetworkManager[ ]: <debug> [1612518153.9728] ++ ipv6.dns-search
= []
NetworkManager[ ]: <debug> [1612518153.9728] ++ ipv6.method
= 'auto'
NetworkManager[ ]: <debug> [1612518153.9728] ++ ipv6.routes
= ((GPtrArray*) 0x55d266cd66a0)
NetworkManager[ ]: <debug> [1612518153.9728] ++ ipv6.routing-rules
= <unknown>
NetworkManager[ ]: <debug> [1612518153.9735] ++ connection 'new
connection' (0x55d266ce2d80/NMSimpleConnection/"gsm"):
[/org/freedesktop/NetworkManager/Settings/2]
NetworkManager[ ]: <debug> [1612518153.9736] ++ connection
[ 0x55d266cbc560 ]
NetworkManager[ ]: <debug> [1612518153.9736] ++ connection.id
= 'modem'
NetworkManager[ ]: <debug> [1612518153.9736] ++
connection.interface-name = 'ttyUSB0'
NetworkManager[ ]: <debug> [1612518153.9736] ++ connection.permissions
= []
NetworkManager[ ]: <debug> [1612518153.9736] ++ connection.type
= 'gsm'
NetworkManager[ ]: <debug> [1612518153.9737] ++ connection.uuid
= '52442dfa-4427-434f-a219-515d9228bfee'
NetworkManager[ ]: <debug> [1612518153.9737] ++ gsm
[ 0x55d266cec130 ]
NetworkManager[ ]: <debug> [1612518153.9737] ++ gsm.apn
= 'ep.inetd.gdsp'
NetworkManager[ ]: <debug> [1612518153.9737] ++ ipv4
[ 0x55d266cd4a20 ]
NetworkManager[ ]: <debug> [1612518153.9737] ++ ipv4.addresses
= ((GPtrArray*) 0x55d266ce28e0)
NetworkManager[ ]: <debug> [1612518153.9739] ++ ipv4.dns
= []
NetworkManager[ ]: <debug> [1612518153.9739] ++ ipv4.dns-search
= []
NetworkManager[ ]: <debug> [1612518153.9739] ++ ipv4.method
= 'auto'
NetworkManager[ ]: <debug> [1612518153.9739] ++ ipv4.routes
= ((GPtrArray*) 0x55d266ce2d00)
NetworkManager[ ]: <debug> [1612518153.9739] ++ ipv4.routing-rules
= <unknown>
NetworkManager[ ]: <debug> [1612518153.9739] ++ ipv6
[ 0x55d266cbc620 ]
NetworkManager[ ]: <debug> [1612518153.9740] ++ ipv6.addresses
= ((GPtrArray*) 0x55d266cd5ec0)
NetworkManager[ ]: <debug> [1612518153.9740] ++ ipv6.dns
= []
NetworkManager[ ]: <debug> [1612518153.9740] ++ ipv6.dns-search
= []
NetworkManager[ ]: <debug> [1612518153.9740] ++ ipv6.method
= 'auto'
NetworkManager[ ]: <debug> [1612518153.9740] ++ ipv6.routes
= ((GPtrArray*) 0x55d266cd62e0)
NetworkManager[ ]: <debug> [1612518153.9740] ++ ipv6.routing-rules
= <unknown>
NetworkManager[ ]: <debug> [1612518153.9744] device[4b9296989cc39d29]
(lo): unmanaged: flags set to
[platform-init,by-default=0x110/0x110/unmanaged/unrealized], set-unmanaged
[by-default=0x100])
NetworkManager[ ]: <debug> [1612518153.9745] device[4b9296989cc39d29]
(lo): constructed (NMDeviceGeneric)
NetworkManager[ ]: <debug> [1612518153.9745] device[4b9296989cc39d29]
(lo): start setup of NMDeviceGeneric, kernel ifindex 1
NetworkManager[ ]: <debug> [1612518153.9746] platform-linux: error
reading net:/sys/class/net/lo/phys_port_id: error reading 4096 bytes from
file descriptor: Operation not supported
NetworkManager[ ]: <debug> [1612518153.9748] platform-linux: sysctl:
reading 'net:/sys/class/net/lo/dev_id': '0x0'
NetworkManager[ ]: <debug> [1612518153.9748] platform-linux: error
reading net:/sys/class/net/lo/device/sriov_numvfs: Failed to open file
"device/sriov_numvfs" with openat: No such file or directory
NetworkManager[ ]: <debug> [1612518153.9749] device[4b9296989cc39d29]
(lo): hw-addr: hardware address now 00:00:00:00:00:00
NetworkManager[ ]: <debug> [1612518153.9749] device[4b9296989cc39d29]
(lo): hw-addr: update initial MAC address 00:00:00:00:00:00
NetworkManager[ ]: <debug> [1612518153.9749] device[4b9296989cc39d29]
(lo): hw-addr: unable to read permanent MAC address (use current:
00:00:00:00:00:00)
NetworkManager[ ]: <info> [1612518153.9749] device (lo): carrier: link
connected
NetworkManager[ ]: <debug> [1612518153.9750] device[4b9296989cc39d29]
(lo): unmanaged: flags set to
[platform-init,by-default,!external-down=0x110/0x910/unmanaged/unrealized],
set-managed [external-down=0x800])
NetworkManager[ ]: <debug> [1612518153.9750] device[4b9296989cc39d29]
(lo): unmanaged: flags set to
[by-type,platform-init,by-default,!external-down=0x118/0x918/unmanaged/unrealized],
set-unmanaged [by-type=0x8])
NetworkManager[ ]: <debug> [1612518153.9750] device[4b9296989cc39d29]
(lo): unmanaged: flags set to
[by-type,platform-init,by-default,!user-settings,!external-down=0x118/0x958/unmanaged/unrealized],
set-managed [user-settings=0x40])
NetworkManager[ ]: <debug> [1612518153.9750] device[4b9296989cc39d29]
(lo): unmanaged: flags set to
[by-type,by-default,!platform-init,!user-settings,!external-down=0x108/0x958/unmanaged/unrealized],
set-managed [platform-init=0x10])
NetworkManager[ ]: <debug> [1612518153.9750] device[4b9296989cc39d29]
(lo): unmanaged: flags set to
[by-type,by-default,!sleeping,!platform-init,!user-settings,!external-down=0x108/0x959/unmanaged/unrealized],
set-managed [sleeping=0x1])
NetworkManager[ ]: <info> [1612518153.9753] manager: (lo): new Generic
device (/org/freedesktop/NetworkManager/Devices/1)
NetworkManager[ ]: <debug> [1612518153.9760] device[74af97fe5c82b340]
(enp0s3): constructed (NMDeviceEthernet)
NetworkManager[ ]: <debug> [1612518153.9760] device[74af97fe5c82b340]
(enp0s3): start setup of NMDeviceEthernet, kernel ifindex 2
NetworkManager[ ]: <debug> [1612518153.9761] device[74af97fe5c82b340]
(enp0s3): assume-state: set guess-assume=0,
connection="aa37cbe6-a18f-3830-8b32-1abd718dc529"
NetworkManager[ ]: <debug> [1612518153.9761] platform-linux: error
reading net:/sys/class/net/enp0s3/phys_port_id: error reading 4096 bytes
from file descriptor: Operation not supported
NetworkManager[ ]: <debug> [1612518153.9762] platform-linux: sysctl:
reading 'net:/sys/class/net/enp0s3/dev_id': '0x0'
NetworkManager[ ]: <debug> [1612518153.9762] platform-linux: error
reading net:/sys/class/net/enp0s3/device/sriov_numvfs: Failed to open file
"device/sriov_numvfs" with openat: No such file or directory
NetworkManager[ ]: <debug> [1612518153.9764] device[74af97fe5c82b340]
(enp0s3): hw-addr: hardware address now 08:00:27:26:D9:63
NetworkManager[ ]: <debug> [1612518153.9764] device[74af97fe5c82b340]
(enp0s3): hw-addr: update initial MAC address 08:00:27:26:D9:63
NetworkManager[ ]: <debug> [1612518153.9765] device[74af97fe5c82b340]
(enp0s3): hw-addr: read permanent MAC address '08:00:27:26:D9:63'
NetworkManager[ ]: <debug> [1612518153.9767] device[74af97fe5c82b340]
(enp0s3): unmanaged: flags set to
[platform-init,!user-explicit=0x10/0x30/unmanaged/unrealized], set-managed
[user-explicit=0x20])
NetworkManager[ ]: <debug> [1612518153.9767] device[74af97fe5c82b340]
(enp0s3): unmanaged: flags set to
[platform-init,!by-type,!user-explicit=0x10/0x38/unmanaged/unrealized],
set-managed [by-type=0x8])
NetworkManager[ ]: <debug> [1612518153.9767] device[74af97fe5c82b340]
(enp0s3): unmanaged: flags set to
[platform-init,!by-type,!user-explicit,!user-settings=0x10/0x78/unmanaged/unrealized],
set-managed [user-settings=0x40])
NetworkManager[ ]: <debug> [1612518153.9768] device[74af97fe5c82b340]
(enp0s3): unmanaged: flags set to
[!by-type,!platform-init,!user-explicit,!user-settings=0x0/0x78/managed/unrealized],
set-managed [platform-init=0x10])
NetworkManager[ ]: <debug> [1612518153.9768] device[74af97fe5c82b340]
(enp0s3): unmanaged: flags set to
[!sleeping,!by-type,!platform-init,!user-explicit,!user-settings=0x0/0x79/managed/unrealized],
set-managed [sleeping=0x1])
NetworkManager[ ]: <info> [1612518153.9771] manager: (enp0s3): new
Ethernet device (/org/freedesktop/NetworkManager/Devices/2)
NetworkManager[ ]: <debug> [1612518153.9776] device[74af97fe5c82b340]
(enp0s3): ip4-config: update (commit=0, new-config=0x55d266d061c0)
NetworkManager[ ]: <debug> [1612518153.9777] device[74af97fe5c82b340]
(enp0s3): ip4-config: set IP Config instance
(/org/freedesktop/NetworkManager/IP4Config/1)
NetworkManager[ ]: <debug> [1612518153.9779] dns-mgr:
(device_ip_config_changed): queueing DNS updates (1)
NetworkManager[ ]: <debug> [1612518153.9779] dns-mgr:
(device_ip_config_changed): DNS configuration did not change
NetworkManager[ ]: <debug> [1612518153.9779] dns-mgr:
(device_ip_config_changed): no DNS changes to commit (0)
NetworkManager[ ]: <debug> [1612518153.9780] platform-linux: sysctl:
reading '/proc/sys/net/ipv6/conf/enp0s3/disable_ipv6': '0'
NetworkManager[ ]: <debug> [1612518153.9780] device[74af97fe5c82b340]
(enp0s3): ip6-config: update (commit=0, new-config=0x55d266ca75b0)
NetworkManager[ ]: <debug> [1612518153.9782] device[74af97fe5c82b340]
(enp0s3): ip6-config: set IP Config instance
(/org/freedesktop/NetworkManager/IP6Config/1)
NetworkManager[ ]: <debug> [1612518153.9782] dns-mgr:
(device_ip_config_changed): queueing DNS updates (1)
NetworkManager[ ]: <debug> [1612518153.9783] dns-mgr:
(device_ip_config_changed): DNS configuration did not change
NetworkManager[ ]: <debug> [1612518153.9783] dns-mgr:
(device_ip_config_changed): no DNS changes to commit (0)
NetworkManager[ ]: <info> [1612518153.9784] manager: (enp0s3): assume:
will attempt to assume matching connection 'Wired connection 1'
(aa37cbe6-a18f-3830-8b32-1abd718dc529) (indicated)
NetworkManager[ ]: <debug> [1612518153.9784] device[74af97fe5c82b340]
(enp0s3): assume-state: set guess-assume=0, connection=(null)
NetworkManager[ ]: <info> [1612518153.9784] device (enp0s3): state
change: unmanaged -> unavailable (reason 'connection-assumed',
sys-iface-state: 'assume')
NetworkManager[ ]: <debug> [1612518153.9784] device[74af97fe5c82b340]
(enp0s3): add_pending_action (1): 'in-state-change'
NetworkManager[ ]: <debug> [1612518153.9785] platform-linux: sysctl:
reading '/proc/sys/net/ipv6/conf/enp0s3/accept_ra': '0'
NetworkManager[ ]: <debug> [1612518153.9785] platform-linux: sysctl:
reading '/proc/sys/net/ipv6/conf/enp0s3/forwarding': '0'
NetworkManager[ ]: <debug> [1612518153.9785] platform-linux: sysctl:
reading '/proc/sys/net/ipv6/conf/enp0s3/hop_limit': '64'
NetworkManager[ ]: <debug> [1612518153.9785] platform-linux: sysctl:
reading '/proc/sys/net/ipv6/conf/enp0s3/use_tempaddr': '2'
NetworkManager[ ]: <debug> [1612518153.9788] device[74af97fe5c82b340]
(enp0s3): device not yet available for transition to DISCONNECTED
NetworkManager[ ]: <debug> [1612518153.9791] platform-linux: sysctl:
reading '/proc/sys/net/ipv4/conf/enp0s3/rp_filter': '2'
NetworkManager[ ]: <debug> [1612518153.9791] connectivity:
(enp0s3,IPv4,1) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518153.9791] connectivity:
(enp0s3,IPv6,2) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518153.9791] device[74af97fe5c82b340]
(enp0s3): remove_pending_action (0): 'in-state-change'
NetworkManager[ ]: <info> [1612518153.9792] device (enp0s3): state
change: unavailable -> disconnected (reason 'connection-assumed',
sys-iface-state: 'assume')
NetworkManager[ ]: <debug> [1612518153.9793] device[74af97fe5c82b340]
(enp0s3): add_pending_action (1): 'in-state-change'
NetworkManager[ ]: <debug> [1612518153.9795] device[74af97fe5c82b340]
(enp0s3): add_pending_action (2): 'autoactivate'
NetworkManager[ ]: <debug> [1612518153.9796] connectivity:
(enp0s3,IPv4,3) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518153.9796] connectivity:
(enp0s3,IPv6,4) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518153.9796] device[74af97fe5c82b340]
(enp0s3): remove_pending_action (1): 'in-state-change'
NetworkManager[ ]: <debug> [1612518153.9797]
active-connection[0x55d266cb6560]: set device "enp0s3" [0x55d266cfa5b0]
NetworkManager[ ]: <debug> [1612518153.9797] device[74af97fe5c82b340]
(enp0s3): add_pending_action (2): 'activation-1'
NetworkManager[ ]: <debug> [1612518153.9799]
active-connection[0x55d266cb6560]: constructed (NMActRequest, version-id 1,
type assume)
NetworkManager[ ]: <info> [1612518153.9801] device (enp0s3):
Activation: starting connection 'Wired connection 1'
(aa37cbe6-a18f-3830-8b32-1abd718dc529)
NetworkManager[ ]: <debug> [1612518153.9801] device[74af97fe5c82b340]
(enp0s3): activation-stage: schedule activate_stage1_device_prepare,v4 (id
47)
NetworkManager[ ]: <debug> [1612518153.9803] create NMVpnManager
singleton (7e20d21d84e36103)
NetworkManager[ ]: <debug> [1612518153.9803] manager: creating virtual
devices...
NetworkManager[ ]: <warn> [1612518153.9804] Error: failed to open
/run/network/ifstate
NetworkManager[ ]: <debug> [1612518153.9804] setting up local loopback
NetworkManager[ ]: <debug> [1612518153.9804] platform: (lo) link:
setting up
NetworkManager[ ]: <debug> [1612518153.9804] platform-linux: link:
change 1: flags: set 0x1/0x1 ([up] / [up])
NetworkManager[ ]: <debug> [1612518153.9805] platform-linux:
do-request-link: 1
NetworkManager[ ]: <debug> [1612518153.9805] platform-linux:
do-change-link[1]: success changing link: success
NetworkManager[ ]: <debug> [1612518153.9827] dispatcher: (1) failed to
call dispatcher scripts: GDBus.Error:org.freedesktop.systemd1.NoSuchUnit:
Unit dbus-org.freedesktop.nm-dispatcher.service not found.
NetworkManager[ ]: <debug> [1612518153.9828] device[4b9296989cc39d29]
(lo): ip4-config: update (commit=0, new-config=0x55d266d06440)
NetworkManager[ ]: <debug> [1612518153.9831] device[4b9296989cc39d29]
(lo): ip4-config: set IP Config instance
(/org/freedesktop/NetworkManager/IP4Config/2)
NetworkManager[ ]: <debug> [1612518153.9833] dns-mgr:
(device_ip_config_changed): queueing DNS updates (1)
NetworkManager[ ]: <debug> [1612518153.9833] dns-mgr:
(device_ip_config_changed): DNS configuration did not change
NetworkManager[ ]: <debug> [1612518153.9833] dns-mgr:
(device_ip_config_changed): no DNS changes to commit (0)
NetworkManager[ ]: <debug> [1612518153.9834] platform-linux: sysctl:
reading '/proc/sys/net/ipv6/conf/lo/disable_ipv6': '0'
NetworkManager[ ]: <debug> [1612518153.9834] device[4b9296989cc39d29]
(lo): ip6-config: update (commit=0, new-config=0x55d266ca78e0)
NetworkManager[ ]: <debug> [1612518153.9836] device[4b9296989cc39d29]
(lo): ip6-config: set IP Config instance
(/org/freedesktop/NetworkManager/IP6Config/2)
NetworkManager[ ]: <debug> [1612518153.9837] dns-mgr:
(device_ip_config_changed): queueing DNS updates (1)
NetworkManager[ ]: <debug> [1612518153.9837] dns-mgr:
(device_ip_config_changed): DNS configuration did not change
NetworkManager[ ]: <debug> [1612518153.9837] dns-mgr:
(device_ip_config_changed): no DNS changes to commit (0)
NetworkManager[ ]: <debug> [1612518153.9837] device[74af97fe5c82b340]
(enp0s3): ip4-config: update (commit=0, new-config=0x55d266d06080)
NetworkManager[ ]: <debug> [1612518153.9838] device[74af97fe5c82b340]
(enp0s3): ip6-config: update (commit=0, new-config=0x55d266ca7c10)
NetworkManager[ ]: <debug> [1612518153.9839] connectivity:
(enp0s3,IPv4,1) check completed: NONE; no carrier
NetworkManager[ ]: <debug> [1612518153.9840] device[74af97fe5c82b340]
(enp0s3): connectivity state changed from UNKNOWN to NONE
NetworkManager[ ]: <debug> [1612518153.9840] manager: connectivity
checking indicates NONE
NetworkManager[ ]: <debug> [1612518153.9842] dispatcher: (2) dispatching
action 'connectivity-change'
NetworkManager[ ]: <debug> [1612518153.9843] connectivity:
(enp0s3,IPv6,2) check completed: NONE; no carrier
NetworkManager[ ]: <debug> [1612518153.9844] device[74af97fe5c82b340]
(enp0s3): connectivity state changed from UNKNOWN to NONE
NetworkManager[ ]: <debug> [1612518153.9845] device[74af97fe5c82b340]
(enp0s3): remove_pending_action (1): 'autoactivate'
NetworkManager[ ]: <debug> [1612518153.9845] connectivity:
(enp0s3,IPv4,3) check completed: NONE; no carrier
NetworkManager[ ]: <debug> [1612518153.9846] connectivity:
(enp0s3,IPv6,4) check completed: NONE; no carrier
NetworkManager[ ]: <debug> [1612518153.9846] device[74af97fe5c82b340]
(enp0s3): activation-stage: invoke activate_stage1_device_prepare,v4 (id 47)
NetworkManager[ ]: <info> [1612518153.9848] device (enp0s3): state
change: disconnected -> prepare (reason 'none', sys-iface-state: 'assume')
NetworkManager[ ]: <debug> [1612518153.9848] device[74af97fe5c82b340]
(enp0s3): add_pending_action (2): 'in-state-change'
NetworkManager[ ]: <debug> [1612518153.9852]
active-connection[0x55d266cb6560]: set state activating (was unknown)
NetworkManager[ ]: <debug> [1612518153.9854]
active-connection[0x55d266cb6560]: check-master-ready: not signalling
(state activating, no master)
NetworkManager[ ]: <debug> [1612518153.9855] manager:
ActivatingConnection now Wired connection 1
NetworkManager[ ]: <debug> [1612518153.9855] device[74af97fe5c82b340]
(enp0s3): remove_pending_action (1): 'in-state-change'
NetworkManager[ ]: <debug> [1612518153.9856] device[74af97fe5c82b340]
(enp0s3): activation-stage: synchronously invoke
activate_stage2_device_config,v4
NetworkManager[ ]: <info> [1612518153.9856] device (enp0s3): state
change: prepare -> config (reason 'none', sys-iface-state: 'assume')
NetworkManager[ ]: <debug> [1612518153.9856] device[74af97fe5c82b340]
(enp0s3): add_pending_action (2): 'in-state-change'
NetworkManager[ ]: <debug> [1612518153.9858] device[74af97fe5c82b340]
(enp0s3): remove_pending_action (1): 'in-state-change'
NetworkManager[ ]: <debug> [1612518153.9858] rules-manager: sync
NetworkManager[ ]: <debug> [1612518153.9859] firewall:
[62e4f6e79cfce612,change*:"enp0s3"]: firewall zone change enp0s3:default
(not running, simulate success)
NetworkManager[ ]: <debug> [1612518153.9859] manager: (lo): assume:
don't assume because not managed
NetworkManager[ ]: <debug> [1612518153.9859] firewall:
[62e4f6e79cfce612,change*:"enp0s3"]: complete: fake success
NetworkManager[ ]: <debug> [1612518153.9860] device[74af97fe5c82b340]
(enp0s3): activation-stage: schedule activate_stage3_ip_config_start,v4 (id
60)
NetworkManager[ ]: <debug> [1612518153.9860] device[74af97fe5c82b340]
(enp0s3): activation-stage: invoke activate_stage3_ip_config_start,v4 (id
60)
NetworkManager[ ]: <debug> [1612518153.9860]
active-connection[0x55d266cb6560]: set state-flags
layer2-ready,lifetime-bound-to-profile-visibility (was
lifetime-bound-to-profile-visibility)
NetworkManager[ ]: <info> [1612518153.9861] device (enp0s3): state
change: config -> ip-config (reason 'none', sys-iface-state: 'assume')
NetworkManager[ ]: <debug> [1612518153.9861] device[74af97fe5c82b340]
(enp0s3): add_pending_action (2): 'in-state-change'
NetworkManager[ ]: <debug> [1612518153.9864] device[74af97fe5c82b340]
(enp0s3): remove_pending_action (1): 'in-state-change'
NetworkManager[ ]: <warn> [1612518153.9864] device (enp0s3): interface
enp0s3 not up for IP configuration
NetworkManager[ ]: <debug> [1612518153.9865] device[74af97fe5c82b340]
(enp0s3): IPv4 config method is auto
NetworkManager[ ]: <debug> [1612518153.9866] device[74af97fe5c82b340]
(enp0s3): ipv4.dhcp-client-id: no explicit client-id configured
NetworkManager[ ]: <info> [1612518153.9868] dhcp4 (enp0s3): activation:
beginning transaction (timeout in 45 seconds)
NetworkManager[ ]: <debug> [1612518153.9869] device[74af97fe5c82b340]
(enp0s3): IPv6 config method is auto
NetworkManager[ ]: <debug> [1612518153.9869] platform-linux: sysctl:
setting '/proc/sys/net/ipv6/conf/enp0s3/accept_ra' to '0' (current value is
identical)
NetworkManager[ ]: <debug> [1612518153.9871] platform-linux: sysctl:
reading '/proc/sys/net/ipv6/conf/default/use_tempaddr': '2'
NetworkManager[ ]: <debug> [1612518153.9872] platform-linux: sysctl:
reading '/proc/sys/net/ipv6/conf/enp0s3/router_solicitation_interval': '4'
NetworkManager[ ]: <debug> [1612518153.9872] platform-linux: sysctl:
reading '/proc/sys/net/ipv6/conf/enp0s3/router_solicitations': '-1'
NetworkManager[ ]: <debug> [1612518153.9873] platform-linux: sysctl:
reading '/proc/sys/net/ipv6/conf/enp0s3/max_addresses': '16'
NetworkManager[ ]: <debug> [1612518153.9874] device[74af97fe5c82b340]
(enp0s3): linklocal6: starting IPv6 with method 'auto', but the device has
no link-local addresses configured. Wait.
NetworkManager[ ]: <debug> [1612518153.9875] /etc/machine-id:
55eab48ff2ee48c199646f41f4aecd64
NetworkManager[ ]: <debug> [1612518153.9875] device[74af97fe5c82b340]
(enp0s3): linklocal6: generated stable-privacy IPv6LL address
fe80::5602:431:2a8d:565f
NetworkManager[ ]: <debug> [1612518153.9877] device[74af97fe5c82b340]
(enp0s3): ip6-config: update (commit=1, new-config=0x55d266ca7c10)
NetworkManager[ ]: <debug> [1612518153.9877] platform: (enp0s3) address:
adding or updating IPv6 address: fe80::5602:431:2a8d:565f/64 lft forever
pref forever lifetime 2-0[4294967295,4294967295] dev 2 flags noprefixroute
src unknown
NetworkManager[ ]: <debug> [1612518153.9879] platform: (enp0s3) signal:
address 6 added: fe80::5602:431:2a8d:565f/64 lft forever pref forever
lifetime 2-0[4294967295,4294967295] dev 2 flags
permanent,noprefixroute,tentative src kernel
NetworkManager[ ]: <debug> [1612518153.9879] device[74af97fe5c82b340]
(enp0s3): queued IP6 config change
NetworkManager[ ]: <debug> [1612518153.9879] platform-linux:
do-add-ip6-address[2: fe80::5602:431:2a8d:565f]: success
NetworkManager[ ]: <debug> [1612518153.9879] platform: (enp0s3) route:
append IPv6 route: type unicast fe80::/64 via :: dev 2 metric 100 mss 0
rt-src ipv6ll
NetworkManager[ ]: <debug> [1612518153.9881] platform-linux: netlink:
recvmsg: error message from kernel: Network is down (100) "Nexthop device
is not up" for request 13
NetworkManager[ ]: <debug> [1612518153.9881] platform-linux:
do-add-ip6-route[type unicast fe80::/64 via :: dev 2 metric 100 mss 0
rt-src rt-kernel]: failure 100 (Network is down - Nexthop device is not up)
NetworkManager[ ]: <debug> [1612518153.9881] platform: (enp0s3)
route-sync: ignore failure to add IPv6 route: type unicast fe80::/64 via ::
dev 2 metric 100 mss 0 rt-src ipv6ll: Network is down
NetworkManager[ ]: <debug> [1612518153.9882] platform: (enp0s3) route:
append IPv6 route: type unicast table 255 ff00::/8 via :: dev 2 metric
256 mss 0 rt-src unknown
NetworkManager[ ]: <debug> [1612518153.9882] platform-linux: netlink:
recvmsg: error message from kernel: Network is down (100) "Nexthop device
is not up" for request 14
NetworkManager[ ]: <debug> [1612518153.9882] platform-linux:
do-add-ip6-route[type unicast table 255 ff00::/8 via :: dev 2 metric 256
mss 0 rt-src rt-unspec]: failure 100 (Network is down - Nexthop device is
not up)
NetworkManager[ ]: <debug> [1612518153.9882] platform: (enp0s3)
route-sync: ignore failure to add IPv6 route: type unicast table 255
ff00::/8 via :: dev 2 metric 256 mss 0 rt-src unknown: Network is down
NetworkManager[ ]: <debug> [1612518153.9885] device[74af97fe5c82b340]
(enp0s3): ip6-config: update IP Config instance
(/org/freedesktop/NetworkManager/IP6Config/1)
NetworkManager[ ]: <debug> [1612518153.9886] dns-mgr:
(device_ip_config_changed): queueing DNS updates (1)
NetworkManager[ ]: <debug> [1612518153.9886] dns-mgr:
(device_ip_config_changed): DNS configuration did not change
NetworkManager[ ]: <debug> [1612518153.9886] dns-mgr:
(device_ip_config_changed): no DNS changes to commit (0)
NetworkManager[ ]: <debug> [1612518153.9888] dhcp4 (enp0s3): send
REQUEST to 255.255.255.255: error 14
NetworkManager[ ]: <debug> [1612518153.9889] device[74af97fe5c82b340]
(enp0s3): ip6-config: update (commit=0, new-config=0x55d266ca7b00)
NetworkManager[ ]: <debug> [1612518153.9891] device[74af97fe5c82b340]
(enp0s3): ip6-config: update IP Config instance
(/org/freedesktop/NetworkManager/IP6Config/1)
NetworkManager[ ]: <debug> [1612518153.9892] dns-mgr:
(device_ip_config_changed): queueing DNS updates (1)
NetworkManager[ ]: <debug> [1612518153.9892] dns-mgr:
(device_ip_config_changed): DNS configuration did not change
NetworkManager[ ]: <debug> [1612518153.9892] dns-mgr:
(device_ip_config_changed): no DNS changes to commit (0)
NetworkManager[ ]: <debug> [1612518153.9892] manager: startup complete
is waiting for device 'enp0s3' (activation-1)
NetworkManager[ ]: <debug> [1612518153.9906] sleep-monitor-sd: inhibit:
taking sleep inhibitor...
NetworkManager[ ]: <debug> [1612518153.9985] agent-manager:
agent[07a736471065c6bf,:1.39/org.gnome.Shell.NetworkAgent/1000]: requesting
permissions
NetworkManager[ ]: <debug> [1612518154.0012] dispatcher: (2) failed to
call dispatcher scripts: GDBus.Error:org.freedesktop.systemd1.NoSuchUnit:
Unit dbus-org.freedesktop.nm-dispatcher.service not found.
NetworkManager[ ]: <debug> [1612518154.0013] sleep-monitor-sd: inhibit:
inhibitor fd is 18
NetworkManager[ ]: <info> [1612518154.0042] agent-manager:
agent[07a736471065c6bf,:1.39/org.gnome.Shell.NetworkAgent/1000]: agent
registered
NetworkManager[ ]: <debug> [1612518154.0044] policy: re-enabling
autoconnect for all connections (only clear no-secrets flag)
NetworkManager[ ]: <debug> [1612518155.9889] dhcp4 (enp0s3): send
DISCOVER to 255.255.255.255: error 14
NetworkManager[ ]: <debug> [1612518157.9831] connectivity:
(enp0s3,IPv4,5) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518157.9832] connectivity:
(enp0s3,IPv6,6) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518157.9832] connectivity:
(enp0s3,IPv4,5) check completed: NONE; no carrier
NetworkManager[ ]: <debug> [1612518157.9833] connectivity:
(enp0s3,IPv6,6) check completed: NONE; no carrier
NetworkManager[ ]: <debug> [1612518158.4129] dhcp4 (enp0s3): send
DISCOVER to 255.255.255.255: error 14
NetworkManager[ ]: <debug> [1612518163.0689] dhcp4 (enp0s3): send
DISCOVER to 255.255.255.255: error 14
NetworkManager[ ]: <debug> [1612518165.9850] connectivity:
(enp0s3,IPv4,7) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518165.9852] connectivity:
(enp0s3,IPv6,8) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518165.9852] connectivity:
(enp0s3,IPv4,7) check completed: NONE; no carrier
NetworkManager[ ]: <debug> [1612518165.9853] connectivity:
(enp0s3,IPv6,8) check completed: NONE; no carrier
NetworkManager[ ]: <debug> [1612518168.8499] device[74af97fe5c82b340]
(enp0s3): linklocal6: waiting for link-local addresses failed due to timeout
NetworkManager[ ]: <debug> [1612518168.8499] device[74af97fe5c82b340]
(enp0s3): activation-stage: schedule activate_stage4_ip_config_timeout_6,v6
(id 127)
NetworkManager[ ]: <debug> [1612518168.8500] device[74af97fe5c82b340]
(enp0s3): activation-stage: invoke activate_stage4_ip_config_timeout_6,v6
(id 127)
NetworkManager[ ]: <debug> [1612518171.1165] dhcp4 (enp0s3): send
DISCOVER to 255.255.255.255: error 14
NetworkManager[ ]: <debug> [1612518181.9932] connectivity:
(enp0s3,IPv4,9) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518181.9933] connectivity:
(enp0s3,IPv6,10) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518181.9935] connectivity:
(enp0s3,IPv4,9) check completed: NONE; no carrier
NetworkManager[ ]: <debug> [1612518181.9935] connectivity:
(enp0s3,IPv6,10) check completed: NONE; no carrier
NetworkManager[ ]: <debug> [1612518187.6648] dhcp4 (enp0s3): send
DISCOVER to 255.255.255.255: error 14
bbkom at bbkom-VirtualBox:~/eclipse-workspace/modemmanager$ sudo ModemManager
--debug
ModemManager[34964]: <info> [1612518193.828546] ModemManager (version
1.14.8) starting in system bus...
ModemManager[34964]: <debug> [1612518193.830624] bus acquired, creating
manager...
ModemManager[34964]: <debug> [1612518193.830966] [auth-provider] singleton
created
ModemManager[34964]: <debug> [1612518193.831606] [filter] created
ModemManager[34964]: <debug> [1612518193.831627] [filter] explicit
whitelist: yes
ModemManager[34964]: <debug> [1612518193.831634] [filter] explicit
blacklist: yes
ModemManager[34964]: <debug> [1612518193.831639] [filter] plugin
whitelist: yes
ModemManager[34964]: <debug> [1612518193.831644] [filter] virtual devices
forbidden: yes
ModemManager[34964]: <debug> [1612518193.831649] [filter] net devices
allowed: yes
ModemManager[34964]: <debug> [1612518193.831655] [filter] cdc-wdm devices
allowed: yes
ModemManager[34964]: <debug> [1612518193.831660] [filter] tty devices:
ModemManager[34964]: <debug> [1612518193.831665] [filter] blacklist
applied: no
ModemManager[34964]: <debug> [1612518193.831670] [filter] manual scan
only applied: no
ModemManager[34964]: <debug> [1612518193.831675] [filter] platform
driver check: yes
ModemManager[34964]: <debug> [1612518193.831680] [filter] driver
check: yes
ModemManager[34964]: <debug> [1612518193.832455] [filter] cdc-acm
interface check: yes
ModemManager[34964]: <debug> [1612518193.832464] [filter] with net
check: yes
ModemManager[34964]: <debug> [1612518193.832469] [filter] default:
forbidden
ModemManager[34964]: <debug> [1612518193.832550] [plugin-manager] looking
for plugins in '/usr/local/lib/ModemManager'
ModemManager[34964]: <debug> [1612518193.832885] [plugin-manager] loaded
plugin 'generic' from '/usr/local/lib/ModemManager/libmm-plugin-generic.so'
ModemManager[34964]: <debug> [1612518193.833056] [plugin-manager] loaded
plugin 'quectel' from '/usr/local/lib/ModemManager/libmm-plugin-quectel.so'
ModemManager[34964]: <debug> [1612518193.833078] [filter] registered plugin
whitelist vendor id: 2c7c
ModemManager[34964]: <debug> [1612518193.833084] [filter] registered plugin
whitelist vendor id: 0403
ModemManager[34964]: <debug> [1612518193.833090] [plugin-manager]
successfully loaded 2 plugins
NetworkManager[ ]: <info> [1612518193.8338] modem-manager: ModemManager
not available
ModemManager[34964]: <debug> [1612518193.833974] service name
'org.freedesktop.ModemManager1' was acquired
ModemManager[34964]: <debug> [1612518193.833995] [base-manager] starting
automatic device scan...
ModemManager[34964]: <debug> [1612518193.845288] [base-manager] finished
device scan...
ModemManager[34964]: <debug> [1612518193.845505] [base-manager] adding port
ttyUSB0 at sysfs path:
/sys/devices/pci0000:00/0000:00:0c.0/usb1/1-2/1-2:1.0/ttyUSB0/tty/ttyUSB0
ModemManager[34964]: <debug> [1612518193.846094] [filter] (tty/ttyUSB0)
port allowed: device is whitelisted by plugin (vid)
ModemManager[34964]: <debug> [1612518193.846106] [base-manager] port
ttyUSB0 is first in device /sys/devices/pci0000:00/0000:00:0c.0/usb1/1-2
ModemManager[34964]: <debug> [1612518193.846168] [plugin-manager] task 0:
new support task for device: /sys/devices/pci0000:00/0000:00:0c.0/usb1/1-2
ModemManager[34964]: <debug> [1612518193.846317] [plugin-manager] task 0:
port grabbed: ttyUSB0
ModemManager[34964]: <debug> [1612518193.846329] [plugin-manager] task
0,ttyUSB0: new support task for port
ModemManager[34964]: <debug> [1612518193.846335] [plugin-manager] task
0,ttyUSB0: deferred until min wait time elapsed
ModemManager[34964]: <debug> [1612518193.846346] [base-manager] adding port
ttyS0 at sysfs path: /sys/devices/platform/serial8250/tty/ttyS0
ModemManager[34964]: <debug> [1612518193.846512] [filter] (tty/ttyS0): port
filtered: tty platform driver
ModemManager[34964]: <debug> [1612518193.864882] [base-manager] adding port
tty9 at sysfs path: /sys/devices/virtual/tty/tty9
ModemManager[34964]: <debug> [1612518193.864966] [tty9] could not get
vendor/product id
ModemManager[34964]: <debug> [1612518193.864981] [filter] (tty/tty9) port
filtered: virtual device
ModemManager[34964]: <debug> [1612518193.865000] [base-manager] adding port
ttyprintk at sysfs path: /sys/devices/virtual/tty/ttyprintk
ModemManager[34964]: <debug> [1612518193.865087] [ttyprintk] could not get
vendor/product id
ModemManager[34964]: <debug> [1612518193.865101] [filter] (tty/ttyprintk)
port filtered: virtual device
ModemManager[34964]: <debug> [1612518193.865119] [base-manager] adding port
enp0s3 at sysfs path: /sys/devices/pci0000:00/0000:00:03.0/net/enp0s3
ModemManager[34964]: <debug> [1612518193.865327] [filter] (net/enp0s3) port
allowed: net device
ModemManager[34964]: <debug> [1612518193.865346] [base-manager] port enp0s3
is first in device /sys/devices/pci0000:00/0000:00:03.0
ModemManager[34964]: <debug> [1612518193.865369] [plugin-manager] task 1:
new support task for device: /sys/devices/pci0000:00/0000:00:03.0
ModemManager[34964]: <debug> [1612518193.865412] [plugin-manager] task 1:
port grabbed: enp0s3
ModemManager[34964]: <debug> [1612518193.865427] [plugin-manager] task
1,enp0s3: new support task for port
ModemManager[34964]: <debug> [1612518193.865438] [plugin-manager] task
1,enp0s3: deferred until min wait time elapsed
ModemManager[34964]: <debug> [1612518193.865454] [base-manager] adding port
lo at sysfs path: /sys/devices/virtual/net/lo
ModemManager[34964]: <debug> [1612518193.865541] [lo] could not get
vendor/product id
ModemManager[34964]: <debug> [1612518193.865556] [filter] (net/lo) port
filtered: virtual device
NetworkManager[ ]: <info> [1612518193.8662] modem-manager: ModemManager
now available
ModemManager[34964]: <debug> [1612518195.349283] [plugin-manager] task 0:
min wait time elapsed
ModemManager[34964]: <debug> [1612518195.349347] [plugin-manager] task
0,ttyUSB0: found '2' plugins to try
ModemManager[34964]: <debug> [1612518195.349361] [plugin-manager] task
0,ttyUSB0: will try with plugin 'quectel'
ModemManager[34964]: <debug> [1612518195.349372] [plugin-manager] task
0,ttyUSB0: will try with plugin 'generic'
ModemManager[34964]: <debug> [1612518195.349393] [plugin-manager] task
0,ttyUSB0: started
ModemManager[34964]: <debug> [1612518195.349405] [plugin-manager] task
0,ttyUSB0: checking with plugin 'quectel'
ModemManager[34964]: <debug> [1612518195.349423] [plugin/quectel] probes
required for port ttyUSB0: 'at'
ModemManager[34964]: <debug> [1612518195.349464] [ttyUSB0/probe] launching
port probing: 'at'
ModemManager[34964]: <debug> [1612518195.349490] [plugin-manager] task 0:
extra probing time elapsed
ModemManager[34964]: <debug> [1612518195.349503] [plugin-manager] task 0:
still 1 running probes (1 active): ttyUSB0
ModemManager[34964]: <debug> [1612518195.349655] [ttyUSB0/at] opening
serial port...
ModemManager[34964]: <debug> [1612518195.352217] [ttyUSB0/at] setting up
baudrate: 115200
ModemManager[34964]: <debug> [1612518195.352251] [ttyUSB0/at] no flow
control explicitly requested for device
ModemManager[34964]: <debug> [1612518195.352575] [ttyUSB0/at] device open
count is 1 (open)
ModemManager[34964]: <debug> [1612518195.353545] [ttyUSB0/at] port
attributes not fully set
ModemManager[34964]: <debug> [1612518195.366394] [plugin-manager] task 1:
min wait time elapsed
ModemManager[34964]: <debug> [1612518195.366439] [plugin/quectel] port
enp0s3 filtered by vendor/product IDs
ModemManager[34964]: <debug> [1612518195.366454] [plugin-manager] task
1,enp0s3: found '1' plugins to try
ModemManager[34964]: <debug> [1612518195.366465] [plugin-manager] task
1,enp0s3: will try with plugin 'generic'
ModemManager[34964]: <debug> [1612518195.366483] [plugin-manager] task
1,enp0s3: started
ModemManager[34964]: <debug> [1612518195.366495] [plugin-manager] task
1,enp0s3: checking with plugin 'generic'
ModemManager[34964]: <debug> [1612518195.366566] [plugin/generic] probing
of port enp0s3 deferred until result suggested
ModemManager[34964]: <debug> [1612518195.366604] [plugin-manager] task 1:
extra probing time elapsed
ModemManager[34964]: <debug> [1612518195.366611] [plugin-manager] task 1:
still 1 running probes (1 active): enp0s3
ModemManager[34964]: <debug> [1612518195.366644] [plugin-manager] task
1,enp0s3: deferring support check until result suggested
ModemManager[34964]: <debug> [1612518195.455372] [ttyUSB0/at] --> 'AT<CR>'
ModemManager[34964]: <debug> [1612518195.673120] [ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518195.673178] [ttyUSB0/probe] port is
AT-capable
ModemManager[34964]: <debug> [1612518195.673189] [plugin-manager] task
0,ttyUSB0: found best plugin for port (quectel)
ModemManager[34964]: <debug> [1612518195.673196] [plugin-manager] task
0,ttyUSB0: finished in '1.826868' seconds
ModemManager[34964]: <debug> [1612518195.673213] [plugin-manager] task
0,ttyUSB0: found best plugin: quectel
ModemManager[34964]: <debug> [1612518195.673225] [plugin-manager] task 0:
no more ports to probe
ModemManager[34964]: <debug> [1612518195.673236] [plugin-manager] task 0:
all port probings completed, but not reached min probing time yet
ModemManager[34964]: <debug> [1612518195.673255] [ttyUSB0/at] device open
count is 0 (close)
ModemManager[34964]: <debug> [1612518195.673267] [ttyUSB0/at] closing
serial port...
ModemManager[34964]: <warn> [1612518195.673279] [ttyUSB0/at] serial port
closing_wait was reset!
ModemManager[34964]: <debug> [1612518195.675649] [ttyUSB0/at] serial port
closed
ModemManager[34964]: <debug> [1612518195.675686] [ttyUSB0/at] forced to
close port
ModemManager[34964]: <debug> [1612518196.349781] [plugin-manager] task 0:
min probing time elapsed
ModemManager[34964]: <debug> [1612518196.349857] [plugin-manager] task 0:
no more ports to probe
ModemManager[34964]: <debug> [1612518196.349972] [plugin-manager] task 0:
finished in '2.503802' seconds
ModemManager[34964]: <info> [1612518196.350040] [device
/sys/devices/pci0000:00/0000:00:0c.0/usb1/1-2] creating modem with plugin
'quectel' and '1' ports
ModemManager[34964]: <debug> [1612518196.352331] [modem0] grabbed port
'ttyUSB0/at'
ModemManager[34964]: <debug> [1612518196.352492] [modem0] tty/ttyUSB0 at
(primary)
ModemManager[34964]: <debug> [1612518196.352524] [modem0] tty/ttyUSB0 data
(primary)
ModemManager[34964]: <debug> [1612518196.353202] [modem0] (quectel)
baudrate will be set to 115200 bps...
ModemManager[34964]: <debug> [1612518196.353267] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518196.356804] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518196.356850] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518196.357274] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518196.357294] [modem0/ttyUSB0/at]
running init sequence...
ModemManager[34964]: <info> [1612518196.357312] [base-manager] modem for
device '/sys/devices/pci0000:00/0000:00:0c.0/usb1/1-2' successfully created
ModemManager[34964]: <debug> [1612518196.357797] [modem0] (quectel) loading
current capabilities...
ModemManager[34964]: <debug> [1612518196.357817] [modem0] (quectel) device
allows (3GPP) mode combination: MM_MODEM_CAPABILITY_LTE
ModemManager[34964]: <debug> [1612518196.357831] [modem0] setting EPS
network as supported
ModemManager[34964]: <debug> [1612518196.357866] [modem0] setting
CDMA1x/EVDO networks as unsupported
ModemManager[34964]: <debug> [1612518196.357874] [modem0] setting CS/PS
networks as unsupported
ModemManager[34964]: <debug> [1612518196.357921] [modem0] allowed up to 1
bearers
ModemManager[34964]: <debug> [1612518196.357950] [modem0] loading
manufacturer...
ModemManager[34964]: <debug> [1612518196.357965] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518196.357981] [modem0/ttyUSB0/at] -->
'ATE0<CR>'
ModemManager[34964]: <debug> [1612518196.366418] [plugin-manager] task 1:
min probing time elapsed
ModemManager[34964]: <debug> [1612518196.366449] [plugin-manager] task 1:
still 1 running probes (0 active): enp0s3
ModemManager[34964]: <debug> [1612518196.366460] [plugin-manager] task 1:
no active tasks to probe
ModemManager[34964]: <debug> [1612518196.366466] [plugin-manager] task
1,enp0s3: deferred task completed, no suggested plugin
ModemManager[34964]: <debug> [1612518196.366475] [plugin-manager] task
1,enp0s3: finished in '2.501048' seconds
ModemManager[34964]: <debug> [1612518196.366513] [plugin-manager] task
1,enp0s3: not supported by any plugin
ModemManager[34964]: <debug> [1612518196.366527] [device
/sys/devices/pci0000:00/0000:00:03.0] fully ignoring port enp0s3 from now on
ModemManager[34964]: <debug> [1612518196.366538] [plugin-manager] task 1:
no more ports to probe
ModemManager[34964]: <debug> [1612518196.366544] [plugin-manager] task 1:
finished in '2.501176' seconds
ModemManager[34964]: <info> [1612518196.366559] [base-manager] couldn't
check support for device '/sys/devices/pci0000:00/0000:00:03.0': not
supported by any plugin
ModemManager[34964]: <debug> [1612518196.376450] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518196.376560] [modem0/ttyUSB0/at] -->
'AT+CMEE=1<CR>'
ModemManager[34964]: <debug> [1612518196.408372] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518196.408430] [modem0/ttyUSB0/at] -->
'AT+CGMI<CR>'
ModemManager[34964]: <debug> [1612518196.424945] [modem0/ttyUSB0/at] <--
'<CR><LF>Quectel<CR><LF><CR><LF>'
ModemManager[34964]: <debug> [1612518196.440319] [modem0/ttyUSB0/at] <--
'OK<CR><LF>'
ModemManager[34964]: <debug> [1612518196.440379] [modem0] loaded
manufacturer: Quectel
ModemManager[34964]: <debug> [1612518196.440401] [modem0] loading model...
ModemManager[34964]: <debug> [1612518196.440417] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518196.440450] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <debug> [1612518196.440468] [modem0/ttyUSB0/at] -->
'AT+CGMM<CR>'
ModemManager[34964]: <debug> [1612518196.457305] [modem0/ttyUSB0/at] <--
'<CR><LF>BC68JA-02-STD<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518196.457367] [modem0] loaded model:
BC68JA-02-STD
ModemManager[34964]: <debug> [1612518196.457386] [modem0] loading
revision...
ModemManager[34964]: <debug> [1612518196.457397] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518196.457415] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <debug> [1612518196.457431] [modem0/ttyUSB0/at] -->
'AT+CGMR<CR>'
ModemManager[34964]: <debug> [1612518196.472361] [modem0/ttyUSB0/at] <--
'<CR><LF>SSB,V150R100C10B200SP1<CR><LF><CR><LF>SECURI'
ModemManager[34964]: <debug> [1612518196.498318] [modem0/ttyUSB0/at] <--
'TY_A,V150R100C20B300SP7<CR><LF><CR><LF>PROTOCOL_A,V150R100C20B300SP7<CR><LF><CR><LF>APPLICATION_A,V150R100C20B300SP7<CR><LF><CR><LF>SECURITY_B,V150R100C20B300SP7<CR><LF><CR><LF>RADIO,Hi2115_RF1<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518196.498392] [modem0] loaded revision:
SSB,V150R100C10B200SP1
SECURITY_A,V150R100C20B300SP7
PROTOCOL_A,V150R100C20B300SP7
APPLICATION_A,V150R100C20B300SP7
SECURITY_B,V150R100C20B300SP7
RADIO,Hi2115_RF1
ModemManager[34964]: <debug> [1612518196.498416] [modem0] loading equipment
identifier...
ModemManager[34964]: <debug> [1612518196.498434] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518196.498449] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <debug> [1612518196.498464] [modem0/ttyUSB0/at] -->
'AT+CGSN<CR>'
ModemManager[34964]: <debug> [1612518196.514199] [modem0/ttyUSB0/at] <--
'<CR><LF>MPA18I330001479<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518196.514259] [modem0] loaded equipment
identifier: MPA18I330001479
ModemManager[34964]: <debug> [1612518196.514287] [modem0] loading device
identifier...
ModemManager[34964]: <debug> [1612518196.514298] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518196.514312] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <debug> [1612518196.514326] [modem0/ttyUSB0/at] -->
'ATI<CR>'
ModemManager[34964]: <debug> [1612518196.530174] [modem0/ttyUSB0/at] <--
'<CR><LF>Quectel<CR><LF>BC68<CR><LF>Revision:BC68JAR01A10<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518196.530252] [modem0] device identifier
built:
0000040300006001QuectelBC68Revision:BC68JAR01A10MPA18I330001479SSB,V150R100C10B200SP1SECURITY_A,V150R100C20B300SP7PROTOCOL_A,V150R100C20B300SP7APPLICATION_A,V150R100C20B300SP7SECURITY_B,V150R100C20B300SP7RADIO,Hi2115_RF1BC68JA-02-STDQuectel
-> d923c7ee9d21cda761547bfba21b6487e6b502e5
ModemManager[34964]: <debug> [1612518196.530264] [modem0] loaded device
identifier: d923c7ee9d21cda761547bfba21b6487e6b502e5
ModemManager[34964]: <debug> [1612518196.530295] [modem0/ttyUSB0/at] device
open count is 1 (close)
ModemManager[34964]: <debug> [1612518196.530337] [modem0] (quectel) loading
supported IP families...
ModemManager[34964]: <debug> [1612518196.530367] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518196.530387] [modem0/ttyUSB0/at] -->
'AT+CGDCONT=?<CR>'
ModemManager[34964]: <debug> [1612518196.571214] [modem0/ttyUSB0/at] <--
'<CR><LF>+CGDCONT:(0-10),("IP","NONIP","IPV6","IPV4V6"),,,(0),(0),,,,,(0,1)<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518196.571347] [modem0] checking if
unlock required...
ModemManager[34964]: <debug> [1612518196.571382] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518196.571408] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <debug> [1612518196.571431] [modem0/ttyUSB0/at] -->
'AT+CPIN?<CR>'
ModemManager[34964]: <debug> [1612518196.587125] [modem0/ttyUSB0/at] <--
'<CR><LF>+CPIN: READY<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518196.587201] [modem0] SIM is ready, and
no need for the after SIM unlock step...
ModemManager[34964]: <debug> [1612518196.587252] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518196.587277] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <debug> [1612518196.587294] [modem0/ttyUSB0/at] -->
'AT+CPINR="SIM PIN"<CR>'
ModemManager[34964]: <debug> [1612518196.635039] [modem0/ttyUSB0/at] <--
'<CR><LF>+CPINR: SIM PIN,3,3<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518196.635100] [modem0] (quectel) Retry
count left for lock 'sim-pin' is: 3
ModemManager[34964]: <debug> [1612518196.635122] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518196.635136] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <debug> [1612518196.635151] [modem0/ttyUSB0/at] -->
'AT+CPINR="SIM PUK"<CR>'
ModemManager[34964]: <debug> [1612518196.683054] [modem0/ttyUSB0/at] <--
'<CR><LF>+CPINR: SIM PUK,10,10<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518196.683146] [modem0] (quectel) Retry
count left for lock 'sim-puk' is: 10
ModemManager[34964]: <debug> [1612518196.683383] [modem0/sim0] (quectel)
loading SIM identifier...
ModemManager[34964]: <debug> [1612518196.683410] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518196.683429] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <debug> [1612518196.683451] [modem0/ttyUSB0/at] -->
'AT+NCCID<CR>'
ModemManager[34964]: <debug> [1612518196.698982] [modem0/ttyUSB0/at] <--
'<CR><LF>+NCCID:89882390000031001699<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518196.699044] [modem0/sim0] (quectel)
loaded SIM identifier: 89882390000031001699
ModemManager[34964]: <debug> [1612518196.699074] [modem0/sim0] loading
IMSI...
ModemManager[34964]: <debug> [1612518196.699091] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518196.699107] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <debug> [1612518196.699122] [modem0/ttyUSB0/at] -->
'AT+CIMI<CR>'
ModemManager[34964]: <debug> [1612518196.715012] [modem0/ttyUSB0/at] <--
'<CR><LF>901288000011149<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518196.715072] [modem0/sim0] loaded IMSI:
901288000011149
ModemManager[34964]: <debug> [1612518196.715094] [modem0/sim0] (quectel)
loading operator ID...
ModemManager[34964]: <debug> [1612518196.715119] [modem0/ttyUSB0/at] device
open count is 1 (close)
ModemManager[34964]: <debug> [1612518196.715140] [modem0/sim0] (quectel)
loaded operator ID: 90128
ModemManager[34964]: <debug> [1612518196.715156] [modem0/sim0] (quectel)
loading operator name...
ModemManager[34964]: <debug> [1612518196.715179] [modem0/sim0] (quectel)
loading emergency numbers...
ModemManager[34964]: <debug> [1612518196.715186] [modem0/sim0] (quectel)
SKIPPED...
ModemManager[34964]: <debug> [1612518196.715491] [modem0] (quectel) loading
IMEI...
ModemManager[34964]: <debug> [1612518196.715514] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518196.715539] [modem0/ttyUSB0/at] -->
'AT+CGSN=1<CR>'
ModemManager[34964]: <debug> [1612518196.746871] [modem0/ttyUSB0/at] <--
'<CR><LF>+CGSN:867723030419047<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518196.746947] [modem0] (quectel) loaded
IMEI: 867723030419047
ModemManager[34964]: <debug> [1612518196.746976] [modem0] loading UE mode
of operation for EPS...
ModemManager[34964]: <debug> [1612518196.746992] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518196.747009] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <debug> [1612518196.747030] [modem0/ttyUSB0/at] -->
'AT+CEMODE?<CR>'
ModemManager[34964]: <debug> [1612518196.778979] [modem0/ttyUSB0/at] <--
'<CR><LF>+CME ERROR: 50<CR><LF>'
ModemManager[34964]: <debug> [1612518196.779030] [modem0/ttyUSB0/at]
operation failure: 50 (Incorrect parameters)
ModemManager[34964]: <warn> [1612518196.779056] [modem0] couldn't load UE
mode of operation for EPS: Incorrect parameters
ModemManager[34964]: <debug> [1612518196.779192] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518196.779224] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <debug> [1612518196.779245] [modem0/ttyUSB0/at] -->
'AT+CUSD=?<CR>'
ModemManager[34964]: <debug> [1612518196.794740] [modem0/ttyUSB0/at] <--
'<CR><LF>+CME ERROR: 50<CR><LF>'
ModemManager[34964]: <debug> [1612518196.794788] [modem0/ttyUSB0/at]
operation failure: 50 (Incorrect parameters)
ModemManager[34964]: <debug> [1612518196.794818] [modem0] USSD support
check failed: Incorrect parameters
ModemManager[34964]: <debug> [1612518196.794831] [modem0] couldn't
initialize interface: 'USSD not supported'
ModemManager[34964]: <debug> [1612518196.794948] [modem0/ttyUSB0/at] device
open count is 1 (close)
ModemManager[34964]: <debug> [1612518196.795042] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518196.795071] [modem0/ttyUSB0/at] -->
'AT+CNMI=?<CR>'
ModemManager[34964]: <debug> [1612518196.826901] [modem0/ttyUSB0/at] <--
'<CR><LF>+CME ERROR: 50<CR><LF>'
ModemManager[34964]: <debug> [1612518196.826952] [modem0/ttyUSB0/at]
operation failure: 50 (Incorrect parameters)
ModemManager[34964]: <debug> [1612518196.826976] [modem0] messaging support
check failed: Incorrect parameters
ModemManager[34964]: <debug> [1612518196.826989] [modem0] couldn't
initialize interface: 'Messaging not supported'
ModemManager[34964]: <debug> [1612518196.827049] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518196.827077] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <debug> [1612518196.827093] [modem0/ttyUSB0/at] -->
'AT+CTZU=1<CR>'
ModemManager[34964]: <debug> [1612518196.858793] [modem0/ttyUSB0/at] <--
'<CR><LF>+CME ERROR: 50<CR><LF>'
ModemManager[34964]: <debug> [1612518196.858859] [modem0/ttyUSB0/at]
operation failure: 50 (Incorrect parameters)
ModemManager[34964]: <debug> [1612518196.858883] [modem0] time support
check failed: Incorrect parameters
ModemManager[34964]: <debug> [1612518196.858899] [modem0] couldn't
initialize interface: 'Time not supported'
ModemManager[34964]: <debug> [1612518196.858999] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518196.859038] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <debug> [1612518196.859055] [modem0/ttyUSB0/at] -->
'AT+CESQ=?<CR>'
ModemManager[34964]: <debug> [1612518196.890711] [modem0/ttyUSB0/at] <--
'<CR><LF>+CME ERROR: 50<CR><LF>'
ModemManager[34964]: <debug> [1612518196.890764] [modem0/ttyUSB0/at]
operation failure: 50 (Incorrect parameters)
ModemManager[34964]: <debug> [1612518196.890782] [modem0] extended signal
support check failed: Incorrect parameters
ModemManager[34964]: <debug> [1612518196.890792] [modem0] couldn't
initialize interface: 'Extended Signal information not supported'
ModemManager[34964]: <debug> [1612518196.890924] [modem0/ttyUSB0/at] device
open count is 1 (close)
ModemManager[34964]: <debug> [1612518196.890957] [modem0] couldn't
initialize interface: 'OMA not supported'
ModemManager[34964]: <debug> [1612518196.891033] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518196.891061] [modem0/ttyUSB0/at] -->
'ATH<CR>'
ModemManager[34964]: <debug> [1612518196.906686] [modem0/ttyUSB0/at] <--
'<CR><LF>+CME ERROR: 50<CR><LF>'
ModemManager[34964]: <debug> [1612518196.906737] [modem0/ttyUSB0/at]
operation failure: 50 (Incorrect parameters)
ModemManager[34964]: <debug> [1612518196.906758] [modem0] voice support
check failed: Incorrect parameters
ModemManager[34964]: <debug> [1612518196.906766] [modem0] couldn't
initialize interface: 'Voice not supported'
ModemManager[34964]: <debug> [1612518196.906828] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518196.906851] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <debug> [1612518196.906867] [modem0/ttyUSB0/at] -->
'AT+QFASTBOOT=?<CR>'
ModemManager[34964]: <debug> [1612518196.938682] [modem0/ttyUSB0/at] <--
'<CR><LF>+CME ERROR: 50<CR><LF>'
ModemManager[34964]: <debug> [1612518196.938904] [modem0/ttyUSB0/at]
operation failure: 50 (Incorrect parameters)
ModemManager[34964]: <info> [1612518196.939102] [modem0] state changed
(unknown -> disabled)
ModemManager[34964]: <debug> [1612518196.939164] [modem0] modem initialized
ModemManager[34964]: <debug> [1612518196.939612] [device
/sys/devices/pci0000:00/0000:00:0c.0/usb1/1-2] exported modem at path
'/org/freedesktop/ModemManager1/Modem/0'
ModemManager[34964]: <debug> [1612518196.939633] [device
/sys/devices/pci0000:00/0000:00:0c.0/usb1/1-2] plugin: quectel
ModemManager[34964]: <debug> [1612518196.939640] [device
/sys/devices/pci0000:00/0000:00:0c.0/usb1/1-2] vid:pid: 0x0403:0x6001
ModemManager[34964]: <debug> [1612518196.939649] [modem0/ttyUSB0/at] device
open count is 1 (close)
ModemManager[34964]: <debug> [1612518196.939659] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518196.939666] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518196.939673] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518196.941575] [modem0/ttyUSB0/at] serial
port closed
NetworkManager[ ]: <debug> [1612518196.9416] device[36d8e46df2a527fc]
(ttyUSB0): constructed (NMDeviceModem)
NetworkManager[ ]: <debug> [1612518196.9417] device[36d8e46df2a527fc]
(ttyUSB0): start setup of NMDeviceModem, kernel ifindex 0
NetworkManager[ ]: <debug> [1612518196.9417] device[36d8e46df2a527fc]
(ttyUSB0): unmanaged: flags set to
[platform-init,!by-type=0x10/0x18/unmanaged/unrealized], set-managed
[by-type=0x8])
NetworkManager[ ]: <debug> [1612518196.9417] device[36d8e46df2a527fc]
(ttyUSB0): unmanaged: flags set to
[platform-init,!by-type,!user-settings=0x10/0x58/unmanaged/unrealized],
set-managed [user-settings=0x40])
NetworkManager[ ]: <debug> [1612518196.9417] device[36d8e46df2a527fc]
(ttyUSB0): unmanaged: flags set to
[!by-type,!platform-init,!user-settings=0x0/0x58/managed/unrealized],
set-managed [platform-init=0x10])
NetworkManager[ ]: <debug> [1612518196.9418] manager: rfkill: WWAN
hw-enabled 1 sw-enabled 1
NetworkManager[ ]: <info> [1612518196.9418] modem["ttyUSB0"]: modem
state changed, 'disabled' --> 'enabling' (reason: user preference)
NetworkManager[ ]: <debug> [1612518196.9418] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (1): 'recheck-available'
NetworkManager[ ]: <debug> [1612518196.9419] device[36d8e46df2a527fc]
(ttyUSB0): unmanaged: flags set to
[!sleeping,!by-type,!platform-init,!user-settings=0x0/0x59/managed/unrealized],
set-managed [sleeping=0x1])
NetworkManager[ ]: <info> [1612518196.9421] manager: (ttyUSB0): new
Broadband device (/org/freedesktop/NetworkManager/Devices/3)
NetworkManager[ ]: <debug> [1612518196.9425] manager: startup complete
is waiting for device 'enp0s3' (activation-1)
NetworkManager[ ]: <debug> [1612518196.9425] manager: (ttyUSB0): assume:
cannot generate connection: device class NMDeviceModem does not support
generating a connection
NetworkManager[ ]: <info> [1612518196.9425] device (ttyUSB0): state
change: unmanaged -> unavailable (reason 'managed', sys-iface-state:
'external')
NetworkManager[ ]: <debug> [1612518196.9425] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'in-state-change'
NetworkManager[ ]: <debug> [1612518196.9427] device[36d8e46df2a527fc]
(ttyUSB0): bringing up device 0
NetworkManager[ ]: <debug> [1612518196.9427] device[36d8e46df2a527fc]
(ttyUSB0): preparing device
NetworkManager[ ]: <debug> [1612518196.9427] device[36d8e46df2a527fc]
(ttyUSB0): clearing queued IP4 config change
NetworkManager[ ]: <debug> [1612518196.9427] device[36d8e46df2a527fc]
(ttyUSB0): clearing queued IP6 config change
NetworkManager[ ]: <debug> [1612518196.9427] rules-manager: sync
NetworkManager[ ]: <debug> [1612518196.9428] device[36d8e46df2a527fc]
(ttyUSB0): ip4-config: update (commit=1, new-config=(nil))
NetworkManager[ ]: <debug> [1612518196.9428] device[36d8e46df2a527fc]
(ttyUSB0): ip6-config: update (commit=1, new-config=(nil))
NetworkManager[ ]: <info> [1612518196.9430] device (ttyUSB0): modem
state 'enabling'
NetworkManager[ ]: <debug> [1612518196.9434] connectivity:
(ttyUSB0,IPv4,11) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518196.9434] connectivity:
(ttyUSB0,IPv6,12) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518196.9434] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'in-state-change'
NetworkManager[ ]: <debug> [1612518196.9435] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'queued-state-change-disconnected'
NetworkManager[ ]: <debug> [1612518196.9436] device[36d8e46df2a527fc]
(ttyUSB0): queue-state[disconnected, reason:none, id:153]: queue state
change
NetworkManager[ ]: <debug> [1612518196.9436] device[36d8e46df2a527fc]
(ttyUSB0): is available, will transition to disconnected
NetworkManager[ ]: <debug> [1612518196.9436] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
NetworkManager[ ]: <debug> [1612518196.9436] connectivity:
(ttyUSB0,IPv4,11) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518196.9436] device[36d8e46df2a527fc]
(ttyUSB0): connectivity state changed from UNKNOWN to NONE
NetworkManager[ ]: <debug> [1612518196.9436] connectivity:
(ttyUSB0,IPv6,12) check completed: FAKE; fake result
ModemManager[34964]: <info> [1612518196.943657] [modem0] state changed
(disabled -> enabling)
NetworkManager[ ]: <debug> [1612518196.9437] device[36d8e46df2a527fc]
(ttyUSB0): connectivity state changed from UNKNOWN to NONE
NetworkManager[ ]: <debug> [1612518196.9437] device[36d8e46df2a527fc]
(ttyUSB0): queue-state[disconnected, reason:none, id:153]: change state
NetworkManager[ ]: <info> [1612518196.9438] device (ttyUSB0): state
change: unavailable -> disconnected (reason 'none', sys-iface-state:
'managed')
NetworkManager[ ]: <debug> [1612518196.9438] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'in-state-change'
ModemManager[34964]: <debug> [1612518196.943804] [modem0/ttyUSB0/at]
opening serial port...
NetworkManager[ ]: <debug> [1612518196.9441] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (3): 'autoactivate'
NetworkManager[ ]: <debug> [1612518196.9441] connectivity:
(ttyUSB0,IPv4,13) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518196.9441] connectivity:
(ttyUSB0,IPv6,14) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518196.9441] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (2): 'in-state-change'
NetworkManager[ ]: <debug> [1612518196.9441] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'queued-state-change-disconnected'
NetworkManager[ ]: <info> [1612518196.9442] policy: auto-activating
connection 'modem' (52442dfa-4427-434f-a219-515d9228bfee)
NetworkManager[ ]: <debug> [1612518196.9442]
active-connection[0x55d266cb6430]: set device "ttyUSB0" [0x55d266d42750]
NetworkManager[ ]: <debug> [1612518196.9442] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'activation-2'
NetworkManager[ ]: <debug> [1612518196.9444]
active-connection[0x55d266cb6430]: constructed (NMActRequest, version-id 2,
type managed)
NetworkManager[ ]: <debug> [1612518196.9444] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'autoactivate'
NetworkManager[ ]: <debug> [1612518196.9444] connectivity:
(ttyUSB0,IPv4,13) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518196.9444] connectivity:
(ttyUSB0,IPv6,14) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518196.9445] device[36d8e46df2a527fc]
(ttyUSB0): unmanaged: flags set to
[!sleeping,!by-type,!platform-init,!user-explicit,!user-settings=0x0/0x79/managed],
set-managed [user-explicit=0x20], reason user-requested)
NetworkManager[ ]: <info> [1612518196.9447] device (ttyUSB0):
Activation: starting connection 'modem'
(52442dfa-4427-434f-a219-515d9228bfee)
NetworkManager[ ]: <debug> [1612518196.9448] device[36d8e46df2a527fc]
(ttyUSB0): activation-stage: schedule activate_stage1_device_prepare,v4 (id
164)
NetworkManager[ ]: <debug> [1612518196.9448] device[36d8e46df2a527fc]
(ttyUSB0): activation-stage: invoke activate_stage1_device_prepare,v4 (id
164)
NetworkManager[ ]: <info> [1612518196.9449] device (ttyUSB0): state
change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
NetworkManager[ ]: <debug> [1612518196.9449] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'in-state-change'
NetworkManager[ ]: <debug> [1612518196.9451]
active-connection[0x55d266cb6430]: set state activating (was unknown)
NetworkManager[ ]: <info> [1612518196.9452] manager: NetworkManager
state is now CONNECTING
NetworkManager[ ]: <debug> [1612518196.9453]
active-connection[0x55d266cb6430]: check-master-ready: not signalling
(state activating, no master)
NetworkManager[ ]: <debug> [1612518196.9453] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'in-state-change'
ModemManager[34964]: <debug> [1612518196.947507] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518196.947532] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518196.947747] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518196.947767] [modem0] flashing primary
AT port before enabling...
ModemManager[34964]: <debug> [1612518196.948582] [modem0/ttyUSB0/at] port
attributes not fully set
NetworkManager[ ]: <debug> [1612518196.9516] modem-broadband[ttyUSB0]:
launching connection with ip type 'ipv4' (try 1)
ModemManager[34964]: <debug> [1612518196.952176] [modem0] user request to
connect modem
ModemManager[34964]: <info> [1612518196.952231] [modem0] simple connect
started...
ModemManager[34964]: <debug> [1612518196.952243] [modem0] PIN:
unspecified
ModemManager[34964]: <debug> [1612518196.952250] [modem0] operator ID:
unspecified
ModemManager[34964]: <debug> [1612518196.952272] [modem0] allowed
roaming: yes
ModemManager[34964]: <debug> [1612518196.952282] [modem0] APN:
ep.inetd.gdsp
ModemManager[34964]: <debug> [1612518196.952294] [modem0] IP family: ipv4
ModemManager[34964]: <debug> [1612518196.952301] [modem0] allowed
authentication: unspecified
ModemManager[34964]: <debug> [1612518196.952307] [modem0] User:
unspecified
ModemManager[34964]: <debug> [1612518196.952316] [modem0] Password:
unspecified
ModemManager[34964]: <info> [1612518196.952343] [modem0] simple connect
state (4/8): wait to get fully enabled
ModemManager[34964]: <debug> [1612518197.051007] [modem0] running
initialization sequence...
ModemManager[34964]: <debug> [1612518197.051054] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518197.051080] [modem0/ttyUSB0/at] -->
'AT+NRB<CR>'
ModemManager[34964]: <debug> [1612518197.066432] [modem0/ttyUSB0/at] <--
'<CR><LF>REBOOTING<CR><LF>'
ModemManager[34964]: <debug> [1612518197.594045] [modem0/ttyUSB0/at] <--
'\0\1\0\0\0\0\0l\e'
ModemManager[34964]: <debug> [1612518197.929657] [modem0/ttyUSB0/at] <--
'\0\2\0\0\0\0\0'\e'
ModemManager[34964]: <debug> [1612518198.033315] [modem0/ttyUSB0/at] <--
'\0'
ModemManager[34964]: <debug> [1612518198.049465] [modem0/ttyUSB0/at] <--
'\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0'
ModemManager[34964]: <debug> [1612518198.065198] [modem0/ttyUSB0/at] <--
'\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0'
ModemManager[34964]: <debug> [1612518198.217739] [modem0/ttyUSB0/at] <--
'\0'
ModemManager[34964]: <debug> [1612518198.233225] [modem0/ttyUSB0/at] <--
'\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0'
ModemManager[34964]: <debug> [1612518198.249242] [modem0/ttyUSB0/at] <--
'\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0'
NetworkManager[ ]: <warn> [1612518198.8522] dhcp4 (enp0s3): request
timed out
NetworkManager[ ]: <info> [1612518198.8532] dhcp4 (enp0s3): state
changed unknown -> timeout
NetworkManager[ ]: <debug> [1612518198.8533] device[74af97fe5c82b340]
(enp0s3): new DHCPv4 client state 3
NetworkManager[ ]: <debug> [1612518198.8534] device[74af97fe5c82b340]
(enp0s3): DHCPv4 failed (ip_state conf, was_active 1)
NetworkManager[ ]: <info> [1612518198.8534] device (enp0s3): DHCPv4:
trying to acquire a new lease within 90 seconds
NetworkManager[ ]: <debug> [1612518198.9476] connectivity:
(ttyUSB0,IPv4,15) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518198.9477] connectivity:
(ttyUSB0,IPv6,16) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518198.9477] connectivity:
(ttyUSB0,IPv4,15) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518198.9477] connectivity:
(ttyUSB0,IPv6,16) check completed: FAKE; fake result
ModemManager[34964]: <debug> [1612518201.066020] [modem0/ttyUSB0/at] <--
'\0'
ModemManager[34964]: <debug> [1612518201.080665] [modem0/ttyUSB0/at] <--
'\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0'
ModemManager[34964]: <debug> [1612518201.096577] [modem0/ttyUSB0/at] <--
'\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0'
ModemManager[34964]: <debug> [1612518201.962723] [modem0/ttyUSB0/at] <--
'\0'
ModemManager[34964]: <debug> [1612518201.977842] [modem0/ttyUSB0/at] <--
'\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0'
ModemManager[34964]: <debug> [1612518202.584772] [modem0/ttyUSB0/at] <--
'<CR><LF>REBOOT_CAUSE_APPLICATION_AT<CR><LF>Neul <CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518202.584833] [modem0] giving some time
to settle the modem...
ModemManager[34964]: <debug> [1612518202.584843] [modem0/ttyUSB0/at] device
open count is 1 (close)
NetworkManager[ ]: <debug> [1612518202.9522] connectivity:
(ttyUSB0,IPv4,17) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518202.9522] connectivity:
(ttyUSB0,IPv6,18) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518202.9522] connectivity:
(ttyUSB0,IPv4,17) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518202.9523] connectivity:
(ttyUSB0,IPv6,18) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518206.8579] modem-broadband[ttyUSB0]:
launching connection with ip type 'ipv4' (try 2)
ModemManager[34964]: <debug> [1612518206.858680] [modem0] user request to
connect modem
ModemManager[34964]: <info> [1612518206.858730] [modem0] simple connect
started...
ModemManager[34964]: <debug> [1612518206.858739] [modem0] PIN:
unspecified
ModemManager[34964]: <debug> [1612518206.858745] [modem0] operator ID:
unspecified
ModemManager[34964]: <debug> [1612518206.858751] [modem0] allowed
roaming: yes
ModemManager[34964]: <debug> [1612518206.858757] [modem0] APN:
ep.inetd.gdsp
ModemManager[34964]: <debug> [1612518206.858763] [modem0] IP family: ipv4
ModemManager[34964]: <debug> [1612518206.858769] [modem0] allowed
authentication: unspecified
ModemManager[34964]: <debug> [1612518206.858780] [modem0] User:
unspecified
ModemManager[34964]: <debug> [1612518206.858785] [modem0] Password:
unspecified
ModemManager[34964]: <info> [1612518206.858792] [modem0] simple connect
state (4/8): wait to get fully enabled
ModemManager[34964]: <debug> [1612518210.543313] [modem0/ttyUSB0/at] <--
'<CR><LF>REG'
ModemManager[34964]: <debug> [1612518210.558879] [modem0/ttyUSB0/at] <--
'ISTERNOTIFY<CR><LF>'
NetworkManager[ ]: <debug> [1612518210.9515] connectivity:
(ttyUSB0,IPv4,19) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518210.9516] connectivity:
(ttyUSB0,IPv6,20) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518210.9516] connectivity:
(ttyUSB0,IPv4,19) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518210.9516] connectivity:
(ttyUSB0,IPv6,20) check completed: FAKE; fake result
ModemManager[34964]: <debug> [1612518212.592301] [modem0/ttyUSB0/at]
running init sequence...
ModemManager[34964]: <debug> [1612518212.592424] [modem0] no need to change
power state: already in 'on' power state
ModemManager[34964]: <debug> [1612518212.592472] [modem0] checking if SIM
was swapped...
ModemManager[34964]: <debug> [1612518212.592578] [modem0/sim0] (quectel)
loading SIM identifier...
ModemManager[34964]: <debug> [1612518212.592728] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518212.592780] [modem0/ttyUSB0/at] -->
'ATE0<CR>'
ModemManager[34964]: <debug> [1612518212.604307] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518212.604426] [modem0/ttyUSB0/at] -->
'AT+CMEE=1<CR>'
ModemManager[34964]: <debug> [1612518212.636041] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518212.636109] [modem0/ttyUSB0/at] -->
'AT+NCCID<CR>'
ModemManager[34964]: <debug> [1612518212.652739] [modem0/ttyUSB0/at] <--
'<CR><LF>+NCCID:8988'
ModemManager[34964]: <debug> [1612518212.668106] [modem0/ttyUSB0/at] <--
'2390000031001699<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518212.668252] [modem0/sim0] (quectel)
loaded SIM identifier: 89882390000031001699
ModemManager[34964]: <debug> [1612518212.668292] [modem0] modem has 3GPP
capabilities, enabling the Modem 3GPP interface...
ModemManager[34964]: <debug> [1612518212.668516] [modem0] setting up 3GPP
unsolicited registration messages handlers in ttyUSB0
ModemManager[34964]: <debug> [1612518212.668574] [modem0/ttyUSB0/at] device
open count is 1 (close)
ModemManager[34964]: <debug> [1612518212.668628] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518212.668655] [modem0/ttyUSB0/at] -->
'AT+CEREG=2<CR>'
ModemManager[34964]: <debug> [1612518212.700069] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518212.700194] [modem0] modem has
location capabilities, enabling the Location interface...
ModemManager[34964]: <debug> [1612518212.700242] [modem0] need to enable
the following location sources: '3gpp-lac-ci'
ModemManager[34964]: <debug> [1612518212.700308] [modem0] running
registration checks (CS: 'no', PS: 'no', EPS: 'yes', 5GS: 'no')
ModemManager[34964]: <debug> [1612518212.700342] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518212.700377] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <info> [1612518212.700604] [modem0] state changed
(enabling -> enabled)
ModemManager[34964]: <info> [1612518212.700684] [modem0] simple connect
state (5/8): register
ModemManager[34964]: <debug> [1612518212.700706] [modem0] launching
automatic network registration...
ModemManager[34964]: <debug> [1612518212.700721] [modem0] (quectel) Note:
Operator_id not configured...
ModemManager[34964]: <debug> [1612518212.700727] [modem0] (quectel) Note:
Operator_id forced to: 23003
ModemManager[34964]: <debug> [1612518212.700737] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518212.700840] [modem0/ttyUSB0/at] -->
'AT+CEREG?<CR>'
ModemManager[34964]: <debug> [1612518212.700879] [modem0] running
registration checks (CS: 'no', PS: 'no', EPS: 'yes', 5GS: 'no')
ModemManager[34964]: <debug> [1612518212.700891] [modem0/ttyUSB0/at] device
open count is 4 (open)
NetworkManager[ ]: <info> [1612518212.7019] modem["ttyUSB0"]: modem
state changed, 'enabling' --> 'enabled' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518212.7021] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'recheck-available'
NetworkManager[ ]: <debug> [1612518212.7021] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
ModemManager[34964]: <debug> [1612518212.732069] [modem0/ttyUSB0/at] <--
'<CR><LF>+CEREG:2,5,BB98,00041D20,9<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <info> [1612518212.732150] [modem0] 3GPP registration
state changed (unknown -> registering)
ModemManager[34964]: <debug> [1612518212.732176] [modem0] (quectel) loading
Operator Code...
ModemManager[34964]: <debug> [1612518212.732192] [modem0/ttyUSB0/at] device
open count is 5 (open)
ModemManager[34964]: <debug> [1612518212.732230] [modem0] access technology
changed (unknown -> lte)
ModemManager[34964]: <debug> [1612518212.732252] [modem0] 3GPP tracking
area code updated: '0->BB98'
ModemManager[34964]: <debug> [1612518212.732283] [modem0] 3GPP cell id
updated: '0->41D20'
ModemManager[34964]: <debug> [1612518212.732292] [modem0] 3GPP location
updated (MCC: '0', MNC: '0', location area code: '0', tracking area code:
'BB98', cell ID: '41D20')
ModemManager[34964]: <debug> [1612518212.732334] [modem0/ttyUSB0/at] device
open count is 4 (close)
ModemManager[34964]: <debug> [1612518212.732439] [modem0/ttyUSB0/at] -->
'AT+COPS=1,2,"23003"<CR>'
ModemManager[34964]: <debug> [1612518212.779738] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518212.779811] [modem0] running
registration checks (CS: 'no', PS: 'no', EPS: 'yes', 5GS: 'no')
ModemManager[34964]: <debug> [1612518212.779840] [modem0/ttyUSB0/at] device
open count is 5 (open)
ModemManager[34964]: <debug> [1612518212.779864] [modem0/ttyUSB0/at] device
open count is 4 (close)
ModemManager[34964]: <debug> [1612518212.779893] [modem0/ttyUSB0/at] -->
'AT+CEREG?<CR>'
ModemManager[34964]: <debug> [1612518212.811953] [modem0/ttyUSB0/at] <--
'<CR><LF>+CEREG:2,5,BB98,00041D20,9<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518212.812053] [modem0] initial 3GPP
registration checks finished
ModemManager[34964]: <debug> [1612518212.812076] [modem0/ttyUSB0/at] device
open count is 3 (close)
ModemManager[34964]: <debug> [1612518212.812094] [modem0/ttyUSB0/at] -->
'AT+COPS?<CR>'
ModemManager[34964]: <debug> [1612518212.827811] [modem0/ttyUSB0/at] <--
'<CR><LF>+COPS:1,2,"23003'
ModemManager[34964]: <debug> [1612518212.843843] [modem0/ttyUSB0/at] <--
'"<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518212.843925] [modem0] (quectel) loaded
Operator Code: 23003
ModemManager[34964]: <debug> [1612518212.843965] [modem0] 3GPP location
updated (MCC: '230', MNC: '3', location area code: '0', tracking area code:
'BB98', cell ID: '41D20')
ModemManager[34964]: <debug> [1612518212.843981] [modem0] (quectel) loading
Operator Name...
ModemManager[34964]: <debug> [1612518212.843997] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <debug> [1612518212.844113] [modem0] (quectel) loaded
Operator Name: Vodafone CZ
ModemManager[34964]: <info> [1612518212.844137] [modem0] 3GPP registration
state changed (registering -> roaming)
ModemManager[34964]: <debug> [1612518212.844144] [modem0] consolidated
registration state: cs 'unknown', ps 'unknown', eps 'roaming', 5gs
'unknown' --> 'roaming'
ModemManager[34964]: <debug> [1612518212.844165] [modem0] will start
keeping track of state for subsystem '3gpp'
ModemManager[34964]: <info> [1612518212.844175] [modem0] state changed
(enabled -> registered)
ModemManager[34964]: <debug> [1612518212.844333] [modem0] periodic signal
checks enabled
ModemManager[34964]: <debug> [1612518212.844366] [modem0] periodic signal
check refresh requested
ModemManager[34964]: <debug> [1612518212.844375] [modem0] loading signal
quality...
ModemManager[34964]: <debug> [1612518212.844387] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518212.844502] [modem0/ttyUSB0/at] -->
'AT+CEREG?<CR>'
NetworkManager[ ]: <info> [1612518212.8450] modem["ttyUSB0"]: modem
state changed, 'enabled' --> 'registered' (reason: unknown)
NetworkManager[ ]: <debug> [1612518212.8450] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'recheck-available'
NetworkManager[ ]: <debug> [1612518212.8450] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
ModemManager[34964]: <debug> [1612518212.875884] [modem0/ttyUSB0/at] <--
'<CR><LF>+CEREG:2,5,BB98,00041D20,9<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518212.875973] [modem0] periodic signal
check refresh ignored: check already running
ModemManager[34964]: <debug> [1612518212.875983] [modem0] currently
registered in a 3GPP network
ModemManager[34964]: <info> [1612518212.875994] [modem0] simple connect
state (6/8): bearer
ModemManager[34964]: <debug> [1612518212.876002] [modem0] creating new
bearer...
ModemManager[34964]: <debug> [1612518212.876016] [modem0] (quectel) NOTE:
creating broadband bearer in broadband modem...
ModemManager[34964]: <debug> [1612518212.876238] [modem0/ttyUSB0/at] device
open count is 4 (open)
ModemManager[34964]: <debug> [1612518212.876270] [modem0/ttyUSB0/at] device
open count is 3 (close)
ModemManager[34964]: <debug> [1612518212.876304] [modem0] (quectel) NOTE:
Generic bearer created!
ModemManager[34964]: <info> [1612518212.876417] [modem0] simple connect
state (7/8): connect
ModemManager[34964]: <debug> [1612518212.876471] [modem0/bearer0]
connecting...
ModemManager[34964]: <info> [1612518212.876485] [modem0] state changed
(registered -> connecting)
ModemManager[34964]: <debug> [1612518212.876640] [modem0/bearer0] launching
3GPP connection attempt with APN 'ep.inetd.gdsp'
ModemManager[34964]: <debug> [1612518212.876687] [modem0/bearer0] (quectel)
NOTE: OWN cid_selection_3gpp called
ModemManager[34964]: <debug> [1612518212.876697] [modem0/bearer0] (quectel)
checking context definition format...
ModemManager[34964]: <debug> [1612518212.876706] [modem0/ttyUSB0/at] device
open count is 4 (open)
ModemManager[34964]: <debug> [1612518212.876719] [modem0] (quectel) NOTE:
new generic broadband bearer created at DBus path
'/org/freedesktop/ModemManager1/Bearer/0'
ModemManager[34964]: <debug> [1612518212.876728] [modem0/ttyUSB0/at] device
open count is 3 (close)
ModemManager[34964]: <debug> [1612518212.876826] [modem0/ttyUSB0/at] -->
'AT+CSQ<CR>'
NetworkManager[ ]: <info> [1612518212.8776] modem["ttyUSB0"]: modem
state changed, 'registered' --> 'connecting' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518212.8776] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'recheck-available'
NetworkManager[ ]: <debug> [1612518212.8777] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
ModemManager[34964]: <debug> [1612518212.891729] [modem0/ttyUSB0/at] <--
'<CR><LF>+CSQ:30,99<CR><LF><CR>'
ModemManager[34964]: <debug> [1612518212.907773] [modem0/ttyUSB0/at] <--
'<LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518212.907880] [modem0] signal quality
updated (96)
ModemManager[34964]: <debug> [1612518212.907910] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <debug> [1612518212.908057] [modem0] polling to
refresh access technologies is unsupported
ModemManager[34964]: <debug> [1612518212.908073] [modem0] periodic signal
quality and access technology checks scheduled
ModemManager[34964]: <debug> [1612518212.908091] [modem0/bearer0] (quectel)
Recognized PDP type in CGDCONT=? reply: ''
ModemManager[34964]: <debug> [1612518212.908100] [modem0/bearer0] (quectel)
checking currently defined contexts...
ModemManager[34964]: <debug> [1612518212.908115] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518212.908129] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <debug> [1612518212.908147] [modem0/ttyUSB0/at] -->
'AT+CGDCONT?<CR>'
ModemManager[34964]: <debug> [1612518212.939752] [modem0/ttyUSB0/at] <--
'<CR><LF>+CGDCONT:0,"IPV4V6",,,0,0,,,,,0<CR><LF><CR><LF>OK<CR>'
ModemManager[34964]: <debug> [1612518212.955743] [modem0/ttyUSB0/at] <--
'<LF>'
ModemManager[34964]: <debug> [1612518212.955836] [modem0/bearer0] (quectel)
found 1 PDP contexts
ModemManager[34964]: <debug> [1612518212.955852] [modem0/bearer0] (quectel)
PDP context [cid=0] [type='ipv4v6'] [apn='']
ModemManager[34964]: <debug> [1612518212.955861] [modem0/bearer0] looking
for best CID matching APN 'ep.inetd.gdsp' and PDP type 'ipv4'...
ModemManager[34964]: <debug> [1612518212.955867] [modem0/bearer0] falling
back to CID 1
ModemManager[34964]: <debug> [1612518212.955873] [modem0/bearer0] (quectel)
overwriting context with APN 'ep.inetd.gdsp' and PDP type 'IP'
ModemManager[34964]: <debug> [1612518212.955891] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518212.955911] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <debug> [1612518212.955928] [modem0/ttyUSB0/at] -->
'AT+CGDCONT=1,"IP","ep.inetd.gdsp"<CR>'
ModemManager[34964]: <debug> [1612518213.019780] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518213.019843] [modem0/bearer0] (quectel)
********************************************
ModemManager[34964]: <debug> [1612518213.019852] [modem0/bearer0] (quectel)
NOTE: ACTIVATING 3GPP CONTEXT ...
ModemManager[34964]: <debug> [1612518213.019864] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518213.019878] [modem0/bearer0] (quectel)
NOTE: FIRST deactivating ATTACH...
ModemManager[34964]: <debug> [1612518213.019886] [modem0/ttyUSB0/at] device
open count is 4 (open)
ModemManager[34964]: <debug> [1612518213.019907] [modem0/ttyUSB0/at] device
open count is 3 (close)
ModemManager[34964]: <debug> [1612518213.019931] [modem0/ttyUSB0/at] -->
'AT+CEREG=0<CR>'
ModemManager[34964]: <debug> [1612518213.051567] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518213.051628] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <debug> [1612518213.051656] [modem0/ttyUSB0/at] -->
'AT+CGATT=0<CR>'
ModemManager[34964]: <debug> [1612518213.083659] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518213.083721] [modem0/ttyUSB0/at] device
open count is 1 (close)
NetworkManager[ ]: <debug> [1612518213.9806] connectivity:
(enp0s3,IPv4,21) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518213.9807] connectivity:
(enp0s3,IPv6,22) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518213.9808] connectivity:
(enp0s3,IPv4,21) check completed: NONE; no carrier
NetworkManager[ ]: <debug> [1612518213.9809] connectivity:
(enp0s3,IPv6,22) check completed: NONE; no carrier
ModemManager[34964]: <debug> [1612518216.024204] [modem0/bearer0] (quectel)
activating PDP context #1...
ModemManager[34964]: <debug> [1612518216.024297] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518216.024412] [modem0/ttyUSB0/at] -->
'AT+CGACT=1,1<CR>'
ModemManager[34964]: <debug> [1612518216.055883] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518216.055932] [modem0/ttyUSB0/at] device
open count is 1 (close)
NetworkManager[ ]: <debug> [1612518219.8124] dhcp4 (enp0s3): send
DISCOVER to 255.255.255.255: error 14
ModemManager[34964]: <debug> [1612518226.027805] [modem0/bearer0] (quectel)
NOTE: ENABLING CEREG BACK AGAIN...
ModemManager[34964]: <debug> [1612518226.027910] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518226.027955] [modem0/ttyUSB0/at] -->
'AT+CEREG=2<CR>'
ModemManager[34964]: <debug> [1612518226.059773] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518226.059888] [modem0/ttyUSB0/at] device
open count is 1 (close)
NetworkManager[ ]: <debug> [1612518226.9499] connectivity:
(ttyUSB0,IPv4,23) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518226.9500] connectivity:
(ttyUSB0,IPv6,24) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518226.9500] connectivity:
(ttyUSB0,IPv4,23) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518226.9500] connectivity:
(ttyUSB0,IPv6,24) check completed: FAKE; fake result
ModemManager[34964]: <debug> [1612518227.021233] [modem0/bearer0] (quectel)
/********************************************/
ModemManager[34964]: <debug> [1612518227.021318] [modem0/bearer0] (quectel)
NOTE: GET_IP_CONFIG_3GPP called
ModemManager[34964]: <debug> [1612518227.021351] [modem0/bearer0] (quectel)
gathering information for PDP context #1...
ModemManager[34964]: <debug> [1612518227.021392] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518227.021493] [modem0/ttyUSB0/at] -->
'AT+CGPADDR=1<CR>'
ModemManager[34964]: <debug> [1612518227.050396] [modem0/ttyUSB0/at] <--
'<CR><LF>+CGPADDR:1,10.21.117.51<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518227.050465] [modem0/bearer0] (quectel)
Local IPv4 address retrieved: 10.21.117.51
ModemManager[34964]: <debug> [1612518227.050477] [modem0/bearer0] (quectel)
gathering DNS information for PDP context #1...
ModemManager[34964]: <debug> [1612518227.050494] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518227.050508] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <debug> [1612518227.050527] [modem0/ttyUSB0/at] -->
'AT+CGCONTRDP=1<CR>'
ModemManager[34964]: <debug> [1612518227.082422] [modem0/ttyUSB0/at] <--
'<CR><LF>+CGCONTRDP:1,,"ep.inetd.gdsp.'
ModemManager[34964]: <debug> [1612518227.098462] [modem0/ttyUSB0/at] <--
'mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518227.098543] [modem0/bearer0] (quectel)
IPv4 subnet retrieved: 255.255.255.255
ModemManager[34964]: <debug> [1612518227.098560] [modem0/bearer0] (quectel)
primary DNS retrieved: 10.105.144.254
ModemManager[34964]: <debug> [1612518227.098567] [modem0/bearer0] (quectel)
finished IP settings retrieval for PDP context #1...
ModemManager[34964]: <debug> [1612518227.098588] [modem0/ttyUSB0/at] port
now connected
ModemManager[34964]: <debug> [1612518227.098599] [modem0/bearer0] connected
ModemManager[34964]: <info> [1612518227.098659] [modem0] state changed
(connecting -> connected)
ModemManager[34964]: <info> [1612518227.098773] [modem0] simple connect
state (8/8): all done
ModemManager[34964]: <debug> [1612518227.098851] [modem0/ttyUSB0/at] device
open count is 1 (close)
NetworkManager[ ]: <info> [1612518227.0994] modem["ttyUSB0"]: modem
state changed, 'connecting' --> 'connected' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518227.0995] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'recheck-available'
NetworkManager[ ]: <debug> [1612518227.0997] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
NetworkManager[ ]: <warn> [1612518227.1048] modem-broadband[ttyUSB0]:
failed to connect modem: cannot find network interface ttyUSB0
NetworkManager[ ]: <info> [1612518227.1049] device (ttyUSB0): state
change: prepare -> failed (reason 'config-failed', sys-iface-state:
'managed')
NetworkManager[ ]: <debug> [1612518227.1049] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'in-state-change'
NetworkManager[ ]: <debug> [1612518227.1052]
active-connection[0x55d266cb6430]: set state deactivated (was activating)
NetworkManager[ ]: <info> [1612518227.1054] manager: NetworkManager
state is now DISCONNECTED
NetworkManager[ ]: <debug> [1612518227.1055]
active-connection[0x55d266cb6430]: check-master-ready: not signalling
(state deactivated, no master)
NetworkManager[ ]: <debug> [1612518227.1055] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'activation-2'
NetworkManager[ ]: <debug> [1612518227.1057] modem-broadband[ttyUSB0]:
notifying ModemManager about the modem disconnection
NetworkManager[ ]: <debug> [1612518227.1057] policy: connection 'modem'
failed to autoconnect; 3 tries left
NetworkManager[ ]: <warn> [1612518227.1063] device (ttyUSB0):
Activation: failed for connection 'modem'
NetworkManager[ ]: <debug> [1612518227.1064] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'queued-state-change-disconnected'
NetworkManager[ ]: <debug> [1612518227.1064] device[36d8e46df2a527fc]
(ttyUSB0): queue-state[disconnected, reason:none, id:232]: queue state
change
NetworkManager[ ]: <debug> [1612518227.1064] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'in-state-change'
NetworkManager[ ]: <debug> [1612518227.1067] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'autoactivate'
NetworkManager[ ]: <debug> [1612518227.1068] device[36d8e46df2a527fc]
(ttyUSB0): queue-state[disconnected, reason:none, id:232]: change state
NetworkManager[ ]: <info> [1612518227.1068] device (ttyUSB0): state
change: failed -> disconnected (reason 'none', sys-iface-state: 'managed')
NetworkManager[ ]: <debug> [1612518227.1068] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (3): 'in-state-change'
NetworkManager[ ]: <debug> [1612518227.1068] device[36d8e46df2a527fc]
(ttyUSB0): deactivating device (reason 'none') [0]
NetworkManager[ ]: <debug> [1612518227.1068] modem-broadband[ttyUSB0]:
notifying ModemManager about the modem disconnection
NetworkManager[ ]: <debug> [1612518227.1069] rules-manager: sync
NetworkManager[ ]: <debug> [1612518227.1069] device[36d8e46df2a527fc]
(ttyUSB0): ip4-config: update (commit=1, new-config=(nil))
NetworkManager[ ]: <debug> [1612518227.1069] device[36d8e46df2a527fc]
(ttyUSB0): ip6-config: update (commit=1, new-config=(nil))
NetworkManager[ ]: <debug> [1612518227.1072] dns-mgr:
(update_routing_and_dns): queueing DNS updates (1)
NetworkManager[ ]: <debug> [1612518227.1073] dns-mgr:
(update_routing_and_dns): DNS configuration did not change
NetworkManager[ ]: <debug> [1612518227.1073] dns-mgr:
(update_routing_and_dns): no DNS changes to commit (0)
NetworkManager[ ]: <debug> [1612518227.1073] connectivity:
(ttyUSB0,IPv4,25) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518227.1073] connectivity:
(ttyUSB0,IPv6,26) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518227.1074] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (2): 'in-state-change'
NetworkManager[ ]: <debug> [1612518227.1074]
active-connection[0x55d266cb6430]: disposing
NetworkManager[ ]: <debug> [1612518227.1075] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'queued-state-change-disconnected'
NetworkManager[ ]: <info> [1612518227.1075] policy: auto-activating
connection 'modem' (52442dfa-4427-434f-a219-515d9228bfee)
NetworkManager[ ]: <debug> [1612518227.1075]
active-connection[0x55d266cb61d0]: set device "ttyUSB0" [0x55d266d42750]
NetworkManager[ ]: <debug> [1612518227.1076] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'activation-3'
NetworkManager[ ]: <debug> [1612518227.1077]
active-connection[0x55d266cb61d0]: constructed (NMActRequest, version-id 3,
type managed)
NetworkManager[ ]: <debug> [1612518227.1078] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'autoactivate'
NetworkManager[ ]: <debug> [1612518227.1078] connectivity:
(ttyUSB0,IPv4,25) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518227.1078] connectivity:
(ttyUSB0,IPv6,26) check completed: FAKE; fake result
NetworkManager[ ]: <info> [1612518227.1080] device (ttyUSB0):
Activation: starting connection 'modem'
(52442dfa-4427-434f-a219-515d9228bfee)
NetworkManager[ ]: <debug> [1612518227.1080] device[36d8e46df2a527fc]
(ttyUSB0): activation-stage: schedule activate_stage1_device_prepare,v4 (id
245)
NetworkManager[ ]: <debug> [1612518227.1081] device[36d8e46df2a527fc]
(ttyUSB0): activation-stage: invoke activate_stage1_device_prepare,v4 (id
245)
NetworkManager[ ]: <info> [1612518227.1082] device (ttyUSB0): state
change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
NetworkManager[ ]: <debug> [1612518227.1082] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'in-state-change'
NetworkManager[ ]: <debug> [1612518227.1084]
active-connection[0x55d266cb61d0]: set state activating (was unknown)
NetworkManager[ ]: <info> [1612518227.1085] manager: NetworkManager
state is now CONNECTING
NetworkManager[ ]: <debug> [1612518227.1086]
active-connection[0x55d266cb61d0]: check-master-ready: not signalling
(state activating, no master)
NetworkManager[ ]: <debug> [1612518227.1087] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'in-state-change'
NetworkManager[ ]: <debug> [1612518227.1087] modem-broadband[ttyUSB0]:
launching connection with ip type 'ipv4' (try 1)
ModemManager[34964]: <debug> [1612518227.110889] [modem0] user request to
disconnect modem (all bearers)
ModemManager[34964]: <debug> [1612518227.110967] [modem0/bearer0]
disconnecting...
ModemManager[34964]: <info> [1612518227.110988] [modem0] state changed
(connected -> disconnecting)
ModemManager[34964]: <debug> [1612518227.111166] [modem0/bearer0] reopening
data port ttyUSB0...
ModemManager[34964]: <debug> [1612518227.111187] [modem0/ttyUSB0/at]
reopening port (1)
ModemManager[34964]: <debug> [1612518227.111198] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518227.111207] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <debug> [1612518227.111222] [modem0/ttyUSB0/at] port
now disconnected
ModemManager[34964]: <warn> [1612518227.111235] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518227.113203] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <debug> [1612518227.113985] [modem0] user request to
disconnect modem (all bearers)
NetworkManager[ ]: <info> [1612518227.1177] modem["ttyUSB0"]: modem
state changed, 'connected' --> 'disconnecting' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518227.1178] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'recheck-available'
ModemManager[34964]: <debug> [1612518227.121422] [modem0] user request to
connect modem
ModemManager[34964]: <info> [1612518227.121524] [modem0] simple connect
started...
ModemManager[34964]: <debug> [1612518227.121549] [modem0] PIN:
unspecified
ModemManager[34964]: <debug> [1612518227.121556] [modem0] operator ID:
unspecified
ModemManager[34964]: <debug> [1612518227.121562] [modem0] allowed
roaming: yes
ModemManager[34964]: <debug> [1612518227.121567] [modem0] APN:
ep.inetd.gdsp
ModemManager[34964]: <debug> [1612518227.121574] [modem0] IP family: ipv4
ModemManager[34964]: <debug> [1612518227.121579] [modem0] allowed
authentication: unspecified
ModemManager[34964]: <debug> [1612518227.121584] [modem0] User:
unspecified
ModemManager[34964]: <debug> [1612518227.121590] [modem0] Password:
unspecified
ModemManager[34964]: <info> [1612518227.121595] [modem0] simple connect
state (4/8): wait to get fully enabled
NetworkManager[ ]: <debug> [1612518227.1236] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
ModemManager[34964]: <debug> [1612518228.114642] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518228.116848] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518228.116872] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518228.117189] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518228.117215] [modem0/bearer0] flashing
data port ttyUSB0...
ModemManager[34964]: <debug> [1612518228.117979] [modem0/ttyUSB0/at] port
attributes not fully set
NetworkManager[ ]: <debug> [1612518229.1094] connectivity:
(ttyUSB0,IPv4,27) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518229.1094] connectivity:
(ttyUSB0,IPv6,28) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518229.1094] connectivity:
(ttyUSB0,IPv4,27) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518229.1094] connectivity:
(ttyUSB0,IPv6,28) check completed: FAKE; fake result
ModemManager[34964]: <debug> [1612518229.120662] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518229.120708] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518229.120727] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518229.122717] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <debug> [1612518229.122752] [modem0/ttyUSB0/at]
running init sequence...
ModemManager[34964]: <debug> [1612518229.122784] [modem0/bearer0] sending
PDP context deactivation in primary/data port...
ModemManager[34964]: <debug> [1612518229.122807] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518229.124267] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518229.124301] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518229.124604] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518229.124670] [modem0/ttyUSB0/at] -->
'AT+CGACT=0,1<CR>'
ModemManager[34964]: <debug> [1612518229.143583] [modem0/ttyUSB0/at] <--
'<CR>'
ModemManager[34964]: <debug> [1612518229.161386] [modem0/ttyUSB0/at] <--
'<LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518229.161453] [modem0/bearer0]
disconnected
ModemManager[34964]: <info> [1612518229.161482] [modem0] state changed
(disconnecting -> registered)
ModemManager[34964]: <info> [1612518229.161518] [modem0] simple connect
state (5/8): register
ModemManager[34964]: <debug> [1612518229.161550] [modem0] already
registered automatically in network '23003', automatic registration not
launched...
ModemManager[34964]: <info> [1612518229.161748] [modem0/bearer0]
connection #1 finished: duration 2s, tx: 0 bytes, rx :0 bytes
ModemManager[34964]: <debug> [1612518229.161804] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518229.161819] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518229.161828] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
NetworkManager[ ]: <info> [1612518229.1626] modem["ttyUSB0"]: modem
state changed, 'disconnecting' --> 'registered' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518229.1627] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'recheck-available'
NetworkManager[ ]: <debug> [1612518229.1631] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
ModemManager[34964]: <debug> [1612518229.164937] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <info> [1612518229.164986] [modem0] simple connect
state (6/8): bearer
ModemManager[34964]: <debug> [1612518229.165009] [modem0] Using already
existing bearer at '/org/freedesktop/ModemManager1/Bearer/0'...
ModemManager[34964]: <info> [1612518229.165019] [modem0] simple connect
state (7/8): connect
ModemManager[34964]: <debug> [1612518229.165090] [modem0/bearer0]
connecting...
ModemManager[34964]: <info> [1612518229.165130] [modem0] state changed
(registered -> connecting)
ModemManager[34964]: <debug> [1612518229.165295] [modem0/bearer0] launching
3GPP connection attempt with APN 'ep.inetd.gdsp'
ModemManager[34964]: <debug> [1612518229.165319] [modem0/bearer0] (quectel)
NOTE: OWN cid_selection_3gpp called
ModemManager[34964]: <debug> [1612518229.165333] [modem0/bearer0] (quectel)
checking context definition format...
ModemManager[34964]: <debug> [1612518229.165352] [modem0/ttyUSB0/at]
opening serial port...
NetworkManager[ ]: <info> [1612518229.1666] modem["ttyUSB0"]: modem
state changed, 'registered' --> 'connecting' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518229.1666] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'recheck-available'
NetworkManager[ ]: <debug> [1612518229.1667] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
ModemManager[34964]: <debug> [1612518229.166716] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518229.166749] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518229.166960] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518229.167129] [modem0/bearer0] (quectel)
Recognized PDP type in CGDCONT=? reply: ''
ModemManager[34964]: <debug> [1612518229.167148] [modem0/bearer0] (quectel)
checking currently defined contexts...
ModemManager[34964]: <debug> [1612518229.167159] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518229.167179] [modem0/ttyUSB0/at] device
open count is 1 (close)
ModemManager[34964]: <debug> [1612518229.167206] [modem0/ttyUSB0/at] -->
'AT+CGDCONT?<CR>'
ModemManager[34964]: <debug> [1612518229.192650] [modem0/ttyUSB0/at] <--
'<CR><LF>+CGDCONT:0,"IPV4'
ModemManager[34964]: <debug> [1612518229.224506] [modem0/ttyUSB0/at] <--
'V6",,,0,0,,,,,0<CR><LF>+CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518229.224605] [modem0/bearer0] (quectel)
found 2 PDP contexts
ModemManager[34964]: <debug> [1612518229.224626] [modem0/bearer0] (quectel)
PDP context [cid=0] [type='ipv4v6'] [apn='']
ModemManager[34964]: <debug> [1612518229.224637] [modem0/bearer0] (quectel)
PDP context [cid=1] [type='ipv4'] [apn='ep.inetd.gdsp']
ModemManager[34964]: <debug> [1612518229.224862] [modem0/bearer0] looking
for best CID matching APN 'ep.inetd.gdsp' and PDP type 'ipv4'...
ModemManager[34964]: <debug> [1612518229.224872] [modem0/bearer0] found
exact context at CID 1
ModemManager[34964]: <debug> [1612518229.224884] [modem0/bearer0] (quectel)
********************************************
ModemManager[34964]: <debug> [1612518229.224890] [modem0/bearer0] (quectel)
NOTE: ACTIVATING 3GPP CONTEXT ...
ModemManager[34964]: <debug> [1612518229.224923] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518229.224943] [modem0/bearer0] (quectel)
NOTE: FIRST deactivating ATTACH...
ModemManager[34964]: <debug> [1612518229.224952] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518229.224972] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <debug> [1612518229.224995] [modem0/ttyUSB0/at] -->
'AT+CEREG=0<CR>'
ModemManager[34964]: <debug> [1612518229.245539] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518229.245592] [modem0/ttyUSB0/at] device
open count is 1 (close)
ModemManager[34964]: <debug> [1612518229.245614] [modem0/ttyUSB0/at] -->
'AT+CGATT=0<CR>'
ModemManager[34964]: <debug> [1612518229.261544] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518229.261599] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518229.261609] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518229.261618] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518229.263272] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <debug> [1612518232.229205] [modem0/bearer0] (quectel)
activating PDP context #1...
ModemManager[34964]: <debug> [1612518232.229249] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518232.231559] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518232.231583] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518232.232042] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518232.232079] [modem0/ttyUSB0/at] -->
'AT+CGACT=1,1<CR>'
ModemManager[34964]: <debug> [1612518232.266361] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518232.266416] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518232.266425] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518232.266437] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518232.268491] [modem0/ttyUSB0/at] serial
port closed
NetworkManager[ ]: <debug> [1612518233.1122] connectivity:
(ttyUSB0,IPv4,29) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518233.1122] connectivity:
(ttyUSB0,IPv6,30) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518233.1122] connectivity:
(ttyUSB0,IPv4,29) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518233.1123] connectivity:
(ttyUSB0,IPv6,30) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518241.1145] connectivity:
(ttyUSB0,IPv4,31) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518241.1146] connectivity:
(ttyUSB0,IPv6,32) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518241.1146] connectivity:
(ttyUSB0,IPv4,31) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518241.1146] connectivity:
(ttyUSB0,IPv6,32) check completed: FAKE; fake result
ModemManager[34964]: <debug> [1612518242.233711] [modem0/bearer0] (quectel)
NOTE: ENABLING CEREG BACK AGAIN...
ModemManager[34964]: <debug> [1612518242.233759] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518242.236212] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518242.236232] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518242.236441] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518242.236475] [modem0/ttyUSB0/at] -->
'AT+CEREG=2<CR>'
ModemManager[34964]: <debug> [1612518242.257968] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518242.258137] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518242.258161] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518242.258187] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518242.260929] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <debug> [1612518242.850280] [modem0] loading signal
quality...
ModemManager[34964]: <debug> [1612518242.850321] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518242.852876] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518242.852899] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518242.853225] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518242.853306] [modem0/ttyUSB0/at] -->
'AT+CSQ<CR>'
ModemManager[34964]: <debug> [1612518242.881363] [modem0/ttyUSB0/at] <--
'<CR><LF>+CSQ:29,99<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518242.881604] [modem0] signal quality
updated (93)
ModemManager[34964]: <debug> [1612518242.881621] [modem0] periodic signal
quality and access technology checks scheduled
ModemManager[34964]: <debug> [1612518242.881632] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518242.881639] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518242.881647] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518242.884296] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <debug> [1612518243.226208] [modem0/bearer0] (quectel)
/********************************************/
ModemManager[34964]: <debug> [1612518243.226254] [modem0/bearer0] (quectel)
NOTE: GET_IP_CONFIG_3GPP called
ModemManager[34964]: <debug> [1612518243.226267] [modem0/bearer0] (quectel)
gathering information for PDP context #1...
ModemManager[34964]: <debug> [1612518243.226282] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518243.228809] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518243.228835] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518243.229099] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518243.229138] [modem0/ttyUSB0/at] -->
'AT+CGPADDR=1<CR>'
ModemManager[34964]: <debug> [1612518243.264788] [modem0/ttyUSB0/at] <--
'<CR><LF>+CGPADDR:1,10.21.117.52<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518243.264866] [modem0/bearer0] (quectel)
Local IPv4 address retrieved: 10.21.117.52
ModemManager[34964]: <debug> [1612518243.264878] [modem0/bearer0] (quectel)
gathering DNS information for PDP context #1...
ModemManager[34964]: <debug> [1612518243.264892] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518243.264905] [modem0/ttyUSB0/at] device
open count is 1 (close)
ModemManager[34964]: <debug> [1612518243.264940] [modem0/ttyUSB0/at] -->
'AT+CGCONTRDP=1<CR>'
ModemManager[34964]: <debug> [1612518243.297162] [modem0/ttyUSB0/at] <--
'<CR><LF>+CGCONTRDP:1,,"ep.inetd.gds'
ModemManager[34964]: <debug> [1612518243.312832] [modem0/ttyUSB0/at] <--
'p.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518243.312924] [modem0/bearer0] (quectel)
IPv4 subnet retrieved: 255.255.255.255
ModemManager[34964]: <debug> [1612518243.312987] [modem0/bearer0] (quectel)
primary DNS retrieved: 10.105.144.254
ModemManager[34964]: <debug> [1612518243.312996] [modem0/bearer0] (quectel)
finished IP settings retrieval for PDP context #1...
ModemManager[34964]: <debug> [1612518243.313039] [modem0/ttyUSB0/at] port
now connected
ModemManager[34964]: <debug> [1612518243.313050] [modem0/bearer0] connected
ModemManager[34964]: <info> [1612518243.313163] [modem0] state changed
(connecting -> connected)
ModemManager[34964]: <info> [1612518243.313305] [modem0] simple connect
state (8/8): all done
ModemManager[34964]: <debug> [1612518243.313357] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518243.313372] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <debug> [1612518243.313380] [modem0/ttyUSB0/at] port
now disconnected
ModemManager[34964]: <warn> [1612518243.313395] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
NetworkManager[ ]: <info> [1612518243.3142] modem["ttyUSB0"]: modem
state changed, 'connecting' --> 'connected' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518243.3143] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'recheck-available'
NetworkManager[ ]: <debug> [1612518243.3145] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
ModemManager[34964]: <debug> [1612518243.315878] [modem0/ttyUSB0/at] serial
port closed
NetworkManager[ ]: <warn> [1612518243.3196] modem-broadband[ttyUSB0]:
failed to connect modem: cannot find network interface ttyUSB0
NetworkManager[ ]: <info> [1612518243.3197] device (ttyUSB0): state
change: prepare -> failed (reason 'config-failed', sys-iface-state:
'managed')
NetworkManager[ ]: <debug> [1612518243.3197] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'in-state-change'
NetworkManager[ ]: <debug> [1612518243.3201]
active-connection[0x55d266cb61d0]: set state deactivated (was activating)
NetworkManager[ ]: <info> [1612518243.3202] manager: NetworkManager
state is now DISCONNECTED
NetworkManager[ ]: <debug> [1612518243.3204]
active-connection[0x55d266cb61d0]: check-master-ready: not signalling
(state deactivated, no master)
NetworkManager[ ]: <debug> [1612518243.3204] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'activation-3'
NetworkManager[ ]: <debug> [1612518243.3206] modem-broadband[ttyUSB0]:
notifying ModemManager about the modem disconnection
NetworkManager[ ]: <debug> [1612518243.3207] policy: connection 'modem'
failed to autoconnect; 2 tries left
NetworkManager[ ]: <warn> [1612518243.3212] device (ttyUSB0):
Activation: failed for connection 'modem'
NetworkManager[ ]: <debug> [1612518243.3213] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'queued-state-change-disconnected'
NetworkManager[ ]: <debug> [1612518243.3213] device[36d8e46df2a527fc]
(ttyUSB0): queue-state[disconnected, reason:none, id:293]: queue state
change
NetworkManager[ ]: <debug> [1612518243.3213] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'in-state-change'
NetworkManager[ ]: <debug> [1612518243.3216] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'autoactivate'
NetworkManager[ ]: <debug> [1612518243.3216] device[36d8e46df2a527fc]
(ttyUSB0): queue-state[disconnected, reason:none, id:293]: change state
NetworkManager[ ]: <info> [1612518243.3216] device (ttyUSB0): state
change: failed -> disconnected (reason 'none', sys-iface-state: 'managed')
NetworkManager[ ]: <debug> [1612518243.3217] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (3): 'in-state-change'
NetworkManager[ ]: <debug> [1612518243.3217] device[36d8e46df2a527fc]
(ttyUSB0): deactivating device (reason 'none') [0]
NetworkManager[ ]: <debug> [1612518243.3217] modem-broadband[ttyUSB0]:
notifying ModemManager about the modem disconnection
NetworkManager[ ]: <debug> [1612518243.3217] rules-manager: sync
NetworkManager[ ]: <debug> [1612518243.3218] device[36d8e46df2a527fc]
(ttyUSB0): ip4-config: update (commit=1, new-config=(nil))
NetworkManager[ ]: <debug> [1612518243.3218] device[36d8e46df2a527fc]
(ttyUSB0): ip6-config: update (commit=1, new-config=(nil))
NetworkManager[ ]: <debug> [1612518243.3220] dns-mgr:
(update_routing_and_dns): queueing DNS updates (1)
NetworkManager[ ]: <debug> [1612518243.3222] dns-mgr:
(update_routing_and_dns): DNS configuration did not change
NetworkManager[ ]: <debug> [1612518243.3222] dns-mgr:
(update_routing_and_dns): no DNS changes to commit (0)
NetworkManager[ ]: <debug> [1612518243.3223] connectivity:
(ttyUSB0,IPv4,33) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518243.3223] connectivity:
(ttyUSB0,IPv6,34) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518243.3224] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (2): 'in-state-change'
NetworkManager[ ]: <debug> [1612518243.3224]
active-connection[0x55d266cb61d0]: disposing
NetworkManager[ ]: <debug> [1612518243.3224] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'queued-state-change-disconnected'
NetworkManager[ ]: <info> [1612518243.3225] policy: auto-activating
connection 'modem' (52442dfa-4427-434f-a219-515d9228bfee)
NetworkManager[ ]: <debug> [1612518243.3226]
active-connection[0x55d266cb6300]: set device "ttyUSB0" [0x55d266d42750]
NetworkManager[ ]: <debug> [1612518243.3226] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'activation-4'
NetworkManager[ ]: <debug> [1612518243.3228]
active-connection[0x55d266cb6300]: constructed (NMActRequest, version-id 4,
type managed)
NetworkManager[ ]: <debug> [1612518243.3228] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'autoactivate'
NetworkManager[ ]: <debug> [1612518243.3229] connectivity:
(ttyUSB0,IPv4,33) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518243.3229] connectivity:
(ttyUSB0,IPv6,34) check completed: FAKE; fake result
NetworkManager[ ]: <info> [1612518243.3231] device (ttyUSB0):
Activation: starting connection 'modem'
(52442dfa-4427-434f-a219-515d9228bfee)
NetworkManager[ ]: <debug> [1612518243.3232] device[36d8e46df2a527fc]
(ttyUSB0): activation-stage: schedule activate_stage1_device_prepare,v4 (id
306)
NetworkManager[ ]: <debug> [1612518243.3232] device[36d8e46df2a527fc]
(ttyUSB0): activation-stage: invoke activate_stage1_device_prepare,v4 (id
306)
NetworkManager[ ]: <info> [1612518243.3232] device (ttyUSB0): state
change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
NetworkManager[ ]: <debug> [1612518243.3233] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'in-state-change'
NetworkManager[ ]: <debug> [1612518243.3235]
active-connection[0x55d266cb6300]: set state activating (was unknown)
NetworkManager[ ]: <info> [1612518243.3237] manager: NetworkManager
state is now CONNECTING
NetworkManager[ ]: <debug> [1612518243.3238]
active-connection[0x55d266cb6300]: check-master-ready: not signalling
(state activating, no master)
NetworkManager[ ]: <debug> [1612518243.3239] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'in-state-change'
NetworkManager[ ]: <debug> [1612518243.3240] modem-broadband[ttyUSB0]:
launching connection with ip type 'ipv4' (try 1)
ModemManager[34964]: <debug> [1612518243.324394] [modem0] user request to
disconnect modem (all bearers)
ModemManager[34964]: <debug> [1612518243.324448] [modem0/bearer0]
disconnecting...
ModemManager[34964]: <info> [1612518243.324463] [modem0] state changed
(connected -> disconnecting)
ModemManager[34964]: <debug> [1612518243.324574] [modem0/bearer0] sending
PDP context deactivation in primary port...
ModemManager[34964]: <debug> [1612518243.324592] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518243.327476] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518243.327550] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518243.328035] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518243.328129] [modem0] user request to
disconnect modem (all bearers)
ModemManager[34964]: <debug> [1612518243.328231] [modem0/ttyUSB0/at] -->
'AT+CGACT=0,1<CR>'
NetworkManager[ ]: <info> [1612518243.3305] modem["ttyUSB0"]: modem
state changed, 'connected' --> 'disconnecting' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518243.3306] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'recheck-available'
ModemManager[34964]: <debug> [1612518243.333404] [modem0] user request to
connect modem
ModemManager[34964]: <info> [1612518243.333515] [modem0] simple connect
started...
ModemManager[34964]: <debug> [1612518243.333529] [modem0] PIN:
unspecified
ModemManager[34964]: <debug> [1612518243.333536] [modem0] operator ID:
unspecified
ModemManager[34964]: <debug> [1612518243.333542] [modem0] allowed
roaming: yes
ModemManager[34964]: <debug> [1612518243.333568] [modem0] APN:
ep.inetd.gdsp
ModemManager[34964]: <debug> [1612518243.333574] [modem0] IP family: ipv4
ModemManager[34964]: <debug> [1612518243.333584] [modem0] allowed
authentication: unspecified
ModemManager[34964]: <debug> [1612518243.333589] [modem0] User:
unspecified
ModemManager[34964]: <debug> [1612518243.333595] [modem0] Password:
unspecified
ModemManager[34964]: <info> [1612518243.333601] [modem0] simple connect
state (4/8): wait to get fully enabled
NetworkManager[ ]: <debug> [1612518243.3345] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
ModemManager[34964]: <debug> [1612518243.360954] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518243.361103] [modem0/bearer0] reopening
data port ttyUSB0...
ModemManager[34964]: <debug> [1612518243.361119] [modem0/ttyUSB0/at]
reopening port (1)
ModemManager[34964]: <debug> [1612518243.361125] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518243.361133] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518243.361141] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518243.363510] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: _close_internal: assertion 'self->priv->open_count >
0' failed
ModemManager[34964]: <debug> [1612518244.370643] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518244.375154] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518244.375211] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518244.375846] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518244.375915] [modem0/bearer0] flashing
data port ttyUSB0...
ModemManager[34964]: <debug> [1612518244.377912] [modem0/ttyUSB0/at] port
attributes not fully set
NetworkManager[ ]: <debug> [1612518245.3278] connectivity:
(ttyUSB0,IPv4,35) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518245.3278] connectivity:
(ttyUSB0,IPv6,36) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518245.3278] connectivity:
(ttyUSB0,IPv4,35) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518245.3279] connectivity:
(ttyUSB0,IPv6,36) check completed: FAKE; fake result
ModemManager[34964]: <debug> [1612518245.381125] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518245.381168] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518245.381179] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518245.383409] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <debug> [1612518245.383430] [modem0/ttyUSB0/at]
running init sequence...
ModemManager[34964]: <debug> [1612518245.383446] [modem0/bearer0] PDP
disconnection already sent
ModemManager[34964]: <debug> [1612518245.383454] [modem0/bearer0]
disconnected
ModemManager[34964]: <info> [1612518245.383470] [modem0] state changed
(disconnecting -> registered)
ModemManager[34964]: <info> [1612518245.383493] [modem0] simple connect
state (5/8): register
ModemManager[34964]: <debug> [1612518245.383505] [modem0] already
registered automatically in network '23003', automatic registration not
launched...
ModemManager[34964]: <info> [1612518245.383618] [modem0/bearer0]
connection #2 finished: duration 2s, tx: 0 bytes, rx :0 bytes
ModemManager[34964]: <info> [1612518245.383655] [modem0] simple connect
state (6/8): bearer
ModemManager[34964]: <debug> [1612518245.383663] [modem0] Using already
existing bearer at '/org/freedesktop/ModemManager1/Bearer/0'...
ModemManager[34964]: <info> [1612518245.383667] [modem0] simple connect
state (7/8): connect
ModemManager[34964]: <debug> [1612518245.383690] [modem0/bearer0]
connecting...
ModemManager[34964]: <info> [1612518245.383698] [modem0] state changed
(registered -> connecting)
ModemManager[34964]: <debug> [1612518245.383749] [modem0/bearer0] launching
3GPP connection attempt with APN 'ep.inetd.gdsp'
ModemManager[34964]: <debug> [1612518245.383757] [modem0/bearer0] (quectel)
NOTE: OWN cid_selection_3gpp called
ModemManager[34964]: <debug> [1612518245.383763] [modem0/bearer0] (quectel)
checking context definition format...
ModemManager[34964]: <debug> [1612518245.383770] [modem0/ttyUSB0/at]
opening serial port...
NetworkManager[ ]: <info> [1612518245.3847] modem["ttyUSB0"]: modem
state changed, 'disconnecting' --> 'registered' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518245.3848] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'recheck-available'
NetworkManager[ ]: <debug> [1612518245.3848] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
NetworkManager[ ]: <info> [1612518245.3852] modem["ttyUSB0"]: modem
state changed, 'registered' --> 'connecting' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518245.3852] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'recheck-available'
NetworkManager[ ]: <debug> [1612518245.3853] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
ModemManager[34964]: <debug> [1612518245.385638] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518245.385660] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518245.385847] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518245.385959] [modem0/bearer0] (quectel)
Recognized PDP type in CGDCONT=? reply: ''
ModemManager[34964]: <debug> [1612518245.385973] [modem0/bearer0] (quectel)
checking currently defined contexts...
ModemManager[34964]: <debug> [1612518245.385982] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518245.385995] [modem0/ttyUSB0/at] device
open count is 1 (close)
ModemManager[34964]: <debug> [1612518245.386008] [modem0/ttyUSB0/at] -->
'AT+CGDCONT?<CR>'
ModemManager[34964]: <debug> [1612518245.407708] [modem0/ttyUSB0/at] <--
'<CR><LF>+CGDCONT:0,"IPV4V6",,,0,0,,,,,0'
ModemManager[34964]: <debug> [1612518245.423741] [modem0/ttyUSB0/at] <--
'<CR><LF>+CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518245.423823] [modem0/bearer0] (quectel)
found 2 PDP contexts
ModemManager[34964]: <debug> [1612518245.423839] [modem0/bearer0] (quectel)
PDP context [cid=0] [type='ipv4v6'] [apn='']
ModemManager[34964]: <debug> [1612518245.423846] [modem0/bearer0] (quectel)
PDP context [cid=1] [type='ipv4'] [apn='ep.inetd.gdsp']
ModemManager[34964]: <debug> [1612518245.423854] [modem0/bearer0] looking
for best CID matching APN 'ep.inetd.gdsp' and PDP type 'ipv4'...
ModemManager[34964]: <debug> [1612518245.423860] [modem0/bearer0] found
exact context at CID 1
ModemManager[34964]: <debug> [1612518245.423871] [modem0/bearer0] (quectel)
********************************************
ModemManager[34964]: <debug> [1612518245.423877] [modem0/bearer0] (quectel)
NOTE: ACTIVATING 3GPP CONTEXT ...
ModemManager[34964]: <debug> [1612518245.423887] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518245.423899] [modem0/bearer0] (quectel)
NOTE: FIRST deactivating ATTACH...
ModemManager[34964]: <debug> [1612518245.423907] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518245.423963] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <debug> [1612518245.424016] [modem0/ttyUSB0/at] -->
'AT+CEREG=0<CR>'
ModemManager[34964]: <debug> [1612518245.455582] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518245.455636] [modem0/ttyUSB0/at] device
open count is 1 (close)
ModemManager[34964]: <debug> [1612518245.455657] [modem0/ttyUSB0/at] -->
'AT+CGATT=0<CR>'
ModemManager[34964]: <debug> [1612518245.487553] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518245.487611] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518245.487621] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518245.487630] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518245.489445] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <debug> [1612518248.433329] [modem0/bearer0] (quectel)
activating PDP context #1...
ModemManager[34964]: <debug> [1612518248.433405] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518248.435469] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518248.435504] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518248.435832] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518248.435870] [modem0/ttyUSB0/at] -->
'AT+CGACT=1,1<CR>'
ModemManager[34964]: <debug> [1612518248.461462] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518248.461551] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518248.461568] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518248.461577] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518248.464125] [modem0/ttyUSB0/at] serial
port closed
NetworkManager[ ]: <debug> [1612518249.3399] connectivity:
(ttyUSB0,IPv4,37) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518249.3400] connectivity:
(ttyUSB0,IPv6,38) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518249.3401] connectivity:
(ttyUSB0,IPv4,37) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518249.3401] connectivity:
(ttyUSB0,IPv6,38) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518257.3250] connectivity:
(ttyUSB0,IPv4,39) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518257.3251] connectivity:
(ttyUSB0,IPv6,40) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518257.3251] connectivity:
(ttyUSB0,IPv4,39) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518257.3251] connectivity:
(ttyUSB0,IPv6,40) check completed: FAKE; fake result
ModemManager[34964]: <debug> [1612518258.433002] [modem0/bearer0] (quectel)
NOTE: ENABLING CEREG BACK AGAIN...
ModemManager[34964]: <debug> [1612518258.433131] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518258.437408] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518258.437494] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518258.438190] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518258.438356] [modem0/ttyUSB0/at] -->
'AT+CEREG=2<CR>'
ModemManager[34964]: <debug> [1612518258.468401] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518258.468565] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518258.468601] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518258.468609] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518258.471128] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <debug> [1612518259.426424] [modem0/bearer0] (quectel)
/********************************************/
ModemManager[34964]: <debug> [1612518259.426517] [modem0/bearer0] (quectel)
NOTE: GET_IP_CONFIG_3GPP called
ModemManager[34964]: <debug> [1612518259.426551] [modem0/bearer0] (quectel)
gathering information for PDP context #1...
ModemManager[34964]: <debug> [1612518259.426585] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518259.431096] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518259.431167] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518259.431965] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518259.432185] [modem0/ttyUSB0/at] -->
'AT+CGPADDR=1<CR>'
ModemManager[34964]: <debug> [1612518259.459694] [modem0/ttyUSB0/at] <--
'<CR><LF>+CGPADDR:1,10.21.117.53<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518259.459796] [modem0/bearer0] (quectel)
Local IPv4 address retrieved: 10.21.117.53
ModemManager[34964]: <debug> [1612518259.459813] [modem0/bearer0] (quectel)
gathering DNS information for PDP context #1...
ModemManager[34964]: <debug> [1612518259.459828] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518259.459843] [modem0/ttyUSB0/at] device
open count is 1 (close)
ModemManager[34964]: <debug> [1612518259.459860] [modem0/ttyUSB0/at] -->
'AT+CGCONTRDP=1<CR>'
ModemManager[34964]: <debug> [1612518259.492081] [modem0/ttyUSB0/at] <--
'<CR><LF>+CGCONTRDP:1,,"ep.inetd.gd'
ModemManager[34964]: <debug> [1612518259.507786] [modem0/ttyUSB0/at] <--
'sp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518259.507949] [modem0/bearer0] (quectel)
IPv4 subnet retrieved: 255.255.255.255
ModemManager[34964]: <debug> [1612518259.507976] [modem0/bearer0] (quectel)
primary DNS retrieved: 10.105.144.254
ModemManager[34964]: <debug> [1612518259.507987] [modem0/bearer0] (quectel)
finished IP settings retrieval for PDP context #1...
ModemManager[34964]: <debug> [1612518259.508023] [modem0/ttyUSB0/at] port
now connected
ModemManager[34964]: <debug> [1612518259.508038] [modem0/bearer0] connected
ModemManager[34964]: <info> [1612518259.508178] [modem0] state changed
(connecting -> connected)
ModemManager[34964]: <info> [1612518259.508391] [modem0] simple connect
state (8/8): all done
ModemManager[34964]: <debug> [1612518259.508461] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518259.508490] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <debug> [1612518259.508505] [modem0/ttyUSB0/at] port
now disconnected
ModemManager[34964]: <warn> [1612518259.508514] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
NetworkManager[ ]: <info> [1612518259.5097] modem["ttyUSB0"]: modem
state changed, 'connecting' --> 'connected' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518259.5097] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'recheck-available'
NetworkManager[ ]: <debug> [1612518259.5100] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
ModemManager[34964]: <debug> [1612518259.511237] [modem0/ttyUSB0/at] serial
port closed
NetworkManager[ ]: <warn> [1612518259.5178] modem-broadband[ttyUSB0]:
failed to connect modem: cannot find network interface ttyUSB0
NetworkManager[ ]: <info> [1612518259.5178] device (ttyUSB0): state
change: prepare -> failed (reason 'config-failed', sys-iface-state:
'managed')
NetworkManager[ ]: <debug> [1612518259.5179] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'in-state-change'
NetworkManager[ ]: <debug> [1612518259.5184]
active-connection[0x55d266cb6300]: set state deactivated (was activating)
NetworkManager[ ]: <info> [1612518259.5186] manager: NetworkManager
state is now DISCONNECTED
NetworkManager[ ]: <debug> [1612518259.5188]
active-connection[0x55d266cb6300]: check-master-ready: not signalling
(state deactivated, no master)
NetworkManager[ ]: <debug> [1612518259.5188] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'activation-4'
NetworkManager[ ]: <debug> [1612518259.5191] modem-broadband[ttyUSB0]:
notifying ModemManager about the modem disconnection
NetworkManager[ ]: <debug> [1612518259.5192] policy: connection 'modem'
failed to autoconnect; 1 tries left
NetworkManager[ ]: <warn> [1612518259.5202] device (ttyUSB0):
Activation: failed for connection 'modem'
NetworkManager[ ]: <debug> [1612518259.5202] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'queued-state-change-disconnected'
NetworkManager[ ]: <debug> [1612518259.5203] device[36d8e46df2a527fc]
(ttyUSB0): queue-state[disconnected, reason:none, id:356]: queue state
change
NetworkManager[ ]: <debug> [1612518259.5203] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'in-state-change'
NetworkManager[ ]: <debug> [1612518259.5210] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'autoactivate'
NetworkManager[ ]: <debug> [1612518259.5210] device[36d8e46df2a527fc]
(ttyUSB0): queue-state[disconnected, reason:none, id:356]: change state
NetworkManager[ ]: <info> [1612518259.5211] device (ttyUSB0): state
change: failed -> disconnected (reason 'none', sys-iface-state: 'managed')
NetworkManager[ ]: <debug> [1612518259.5211] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (3): 'in-state-change'
NetworkManager[ ]: <debug> [1612518259.5211] device[36d8e46df2a527fc]
(ttyUSB0): deactivating device (reason 'none') [0]
NetworkManager[ ]: <debug> [1612518259.5212] modem-broadband[ttyUSB0]:
notifying ModemManager about the modem disconnection
NetworkManager[ ]: <debug> [1612518259.5212] rules-manager: sync
NetworkManager[ ]: <debug> [1612518259.5213] device[36d8e46df2a527fc]
(ttyUSB0): ip4-config: update (commit=1, new-config=(nil))
NetworkManager[ ]: <debug> [1612518259.5213] device[36d8e46df2a527fc]
(ttyUSB0): ip6-config: update (commit=1, new-config=(nil))
NetworkManager[ ]: <debug> [1612518259.5217] dns-mgr:
(update_routing_and_dns): queueing DNS updates (1)
NetworkManager[ ]: <debug> [1612518259.5217] dns-mgr:
(update_routing_and_dns): DNS configuration did not change
NetworkManager[ ]: <debug> [1612518259.5217] dns-mgr:
(update_routing_and_dns): no DNS changes to commit (0)
NetworkManager[ ]: <debug> [1612518259.5218] connectivity:
(ttyUSB0,IPv4,41) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518259.5218] connectivity:
(ttyUSB0,IPv6,42) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518259.5218] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (2): 'in-state-change'
NetworkManager[ ]: <debug> [1612518259.5218]
active-connection[0x55d266cb6300]: disposing
NetworkManager[ ]: <debug> [1612518259.5219] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'queued-state-change-disconnected'
NetworkManager[ ]: <info> [1612518259.5219] policy: auto-activating
connection 'modem' (52442dfa-4427-434f-a219-515d9228bfee)
NetworkManager[ ]: <debug> [1612518259.5220]
active-connection[0x55d266cb6430]: set device "ttyUSB0" [0x55d266d42750]
NetworkManager[ ]: <debug> [1612518259.5220] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'activation-5'
ModemManager[34964]: <debug> [1612518259.522006] [modem0] user request to
disconnect modem (all bearers)
ModemManager[34964]: <debug> [1612518259.522068] [modem0/bearer0]
disconnecting...
ModemManager[34964]: <info> [1612518259.522090] [modem0] state changed
(connected -> disconnecting)
NetworkManager[ ]: <debug> [1612518259.5222]
active-connection[0x55d266cb6430]: constructed (NMActRequest, version-id 5,
type managed)
ModemManager[34964]: <debug> [1612518259.522232] [modem0/bearer0] sending
PDP context deactivation in primary port...
ModemManager[34964]: <debug> [1612518259.522249] [modem0/ttyUSB0/at]
opening serial port...
NetworkManager[ ]: <debug> [1612518259.5223] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'autoactivate'
NetworkManager[ ]: <debug> [1612518259.5223] connectivity:
(ttyUSB0,IPv4,41) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518259.5223] connectivity:
(ttyUSB0,IPv6,42) check completed: FAKE; fake result
NetworkManager[ ]: <info> [1612518259.5227] device (ttyUSB0):
Activation: starting connection 'modem'
(52442dfa-4427-434f-a219-515d9228bfee)
NetworkManager[ ]: <debug> [1612518259.5228] device[36d8e46df2a527fc]
(ttyUSB0): activation-stage: schedule activate_stage1_device_prepare,v4 (id
369)
NetworkManager[ ]: <debug> [1612518259.5228] device[36d8e46df2a527fc]
(ttyUSB0): activation-stage: invoke activate_stage1_device_prepare,v4 (id
369)
NetworkManager[ ]: <info> [1612518259.5230] device (ttyUSB0): state
change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
NetworkManager[ ]: <debug> [1612518259.5230] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'in-state-change'
NetworkManager[ ]: <debug> [1612518259.5235]
active-connection[0x55d266cb6430]: set state activating (was unknown)
NetworkManager[ ]: <info> [1612518259.5237] manager: NetworkManager
state is now CONNECTING
NetworkManager[ ]: <debug> [1612518259.5239]
active-connection[0x55d266cb6430]: check-master-ready: not signalling
(state activating, no master)
NetworkManager[ ]: <debug> [1612518259.5239] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'in-state-change'
NetworkManager[ ]: <debug> [1612518259.5241] modem-broadband[ttyUSB0]:
launching connection with ip type 'ipv4' (try 1)
ModemManager[34964]: <debug> [1612518259.524112] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518259.524139] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518259.524493] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518259.524570] [modem0/ttyUSB0/at] -->
'AT+CGACT=0,1<CR>'
ModemManager[34964]: <debug> [1612518259.526065] [modem0] user request to
disconnect modem (all bearers)
NetworkManager[ ]: <info> [1612518259.5312] modem["ttyUSB0"]: modem
state changed, 'connected' --> 'disconnecting' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518259.5313] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'recheck-available'
NetworkManager[ ]: <debug> [1612518259.5313] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
ModemManager[34964]: <debug> [1612518259.534414] [modem0] user request to
connect modem
ModemManager[34964]: <info> [1612518259.534460] [modem0] simple connect
started...
ModemManager[34964]: <debug> [1612518259.534473] [modem0] PIN:
unspecified
ModemManager[34964]: <debug> [1612518259.534480] [modem0] operator ID:
unspecified
ModemManager[34964]: <debug> [1612518259.534485] [modem0] allowed
roaming: yes
ModemManager[34964]: <debug> [1612518259.534494] [modem0] APN:
ep.inetd.gdsp
ModemManager[34964]: <debug> [1612518259.534501] [modem0] IP family: ipv4
ModemManager[34964]: <debug> [1612518259.534510] [modem0] allowed
authentication: unspecified
ModemManager[34964]: <debug> [1612518259.534516] [modem0] User:
unspecified
ModemManager[34964]: <debug> [1612518259.534522] [modem0] Password:
unspecified
ModemManager[34964]: <info> [1612518259.534528] [modem0] simple connect
state (4/8): wait to get fully enabled
ModemManager[34964]: <debug> [1612518259.555662] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518259.555737] [modem0/bearer0] reopening
data port ttyUSB0...
ModemManager[34964]: <debug> [1612518259.555755] [modem0/ttyUSB0/at]
reopening port (1)
ModemManager[34964]: <debug> [1612518259.555762] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518259.555773] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518259.555780] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518259.558463] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: _close_internal: assertion 'self->priv->open_count >
0' failed
ModemManager[34964]: <debug> [1612518260.567911] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518260.571684] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518260.571734] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518260.572298] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518260.572352] [modem0/bearer0] flashing
data port ttyUSB0...
ModemManager[34964]: <debug> [1612518260.574012] [modem0/ttyUSB0/at] port
attributes not fully set
NetworkManager[ ]: <debug> [1612518261.5278] connectivity:
(ttyUSB0,IPv4,43) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518261.5279] connectivity:
(ttyUSB0,IPv6,44) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518261.5279] connectivity:
(ttyUSB0,IPv4,43) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518261.5280] connectivity:
(ttyUSB0,IPv6,44) check completed: FAKE; fake result
ModemManager[34964]: <debug> [1612518261.577267] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518261.577302] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518261.577310] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518261.580200] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <debug> [1612518261.580232] [modem0/ttyUSB0/at]
running init sequence...
ModemManager[34964]: <debug> [1612518261.580249] [modem0/bearer0] PDP
disconnection already sent
ModemManager[34964]: <debug> [1612518261.580257] [modem0/bearer0]
disconnected
ModemManager[34964]: <info> [1612518261.580276] [modem0] state changed
(disconnecting -> registered)
ModemManager[34964]: <info> [1612518261.580338] [modem0] simple connect
state (5/8): register
ModemManager[34964]: <debug> [1612518261.580352] [modem0] already
registered automatically in network '23003', automatic registration not
launched...
ModemManager[34964]: <info> [1612518261.580685] [modem0/bearer0]
connection #3 finished: duration 2s, tx: 0 bytes, rx :0 bytes
ModemManager[34964]: <info> [1612518261.580861] [modem0] simple connect
state (6/8): bearer
ModemManager[34964]: <debug> [1612518261.580910] [modem0] Using already
existing bearer at '/org/freedesktop/ModemManager1/Bearer/0'...
ModemManager[34964]: <info> [1612518261.580933] [modem0] simple connect
state (7/8): connect
ModemManager[34964]: <debug> [1612518261.581020] [modem0/bearer0]
connecting...
ModemManager[34964]: <info> [1612518261.581101] [modem0] state changed
(registered -> connecting)
ModemManager[34964]: <debug> [1612518261.581237] [modem0/bearer0] launching
3GPP connection attempt with APN 'ep.inetd.gdsp'
ModemManager[34964]: <debug> [1612518261.581268] [modem0/bearer0] (quectel)
NOTE: OWN cid_selection_3gpp called
ModemManager[34964]: <debug> [1612518261.581276] [modem0/bearer0] (quectel)
checking context definition format...
ModemManager[34964]: <debug> [1612518261.581285] [modem0/ttyUSB0/at]
opening serial port...
NetworkManager[ ]: <info> [1612518261.5815] modem["ttyUSB0"]: modem
state changed, 'disconnecting' --> 'registered' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518261.5816] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'recheck-available'
NetworkManager[ ]: <debug> [1612518261.5817] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
NetworkManager[ ]: <info> [1612518261.5826] modem["ttyUSB0"]: modem
state changed, 'registered' --> 'connecting' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518261.5826] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'recheck-available'
NetworkManager[ ]: <debug> [1612518261.5827] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
ModemManager[34964]: <debug> [1612518261.582815] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518261.582851] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518261.583262] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518261.583434] [modem0/bearer0] (quectel)
Recognized PDP type in CGDCONT=? reply: ''
ModemManager[34964]: <debug> [1612518261.583461] [modem0/bearer0] (quectel)
checking currently defined contexts...
ModemManager[34964]: <debug> [1612518261.583510] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518261.583527] [modem0/ttyUSB0/at] device
open count is 1 (close)
ModemManager[34964]: <debug> [1612518261.583545] [modem0/ttyUSB0/at] -->
'AT+CGDCONT?<CR>'
ModemManager[34964]: <debug> [1612518261.622630] [modem0/ttyUSB0/at] <--
'<CR><LF>+CGDCONT:0,"IPV4V6",,,0,0,,,,,0<CR><LF>+CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518261.622710] [modem0/bearer0] (quectel)
found 2 PDP contexts
ModemManager[34964]: <debug> [1612518261.622777] [modem0/bearer0] (quectel)
PDP context [cid=0] [type='ipv4v6'] [apn='']
ModemManager[34964]: <debug> [1612518261.622792] [modem0/bearer0] (quectel)
PDP context [cid=1] [type='ipv4'] [apn='ep.inetd.gdsp']
ModemManager[34964]: <debug> [1612518261.622801] [modem0/bearer0] looking
for best CID matching APN 'ep.inetd.gdsp' and PDP type 'ipv4'...
ModemManager[34964]: <debug> [1612518261.622822] [modem0/bearer0] found
exact context at CID 1
ModemManager[34964]: <debug> [1612518261.622834] [modem0/bearer0] (quectel)
********************************************
ModemManager[34964]: <debug> [1612518261.622843] [modem0/bearer0] (quectel)
NOTE: ACTIVATING 3GPP CONTEXT ...
ModemManager[34964]: <debug> [1612518261.622856] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518261.622873] [modem0/bearer0] (quectel)
NOTE: FIRST deactivating ATTACH...
ModemManager[34964]: <debug> [1612518261.622881] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518261.622896] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <debug> [1612518261.622918] [modem0/ttyUSB0/at] -->
'AT+CEREG=0<CR>'
ModemManager[34964]: <debug> [1612518261.654433] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518261.654486] [modem0/ttyUSB0/at] device
open count is 1 (close)
ModemManager[34964]: <debug> [1612518261.654512] [modem0/ttyUSB0/at] -->
'AT+CGATT=0<CR>'
ModemManager[34964]: <debug> [1612518261.686452] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518261.686522] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518261.686532] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518261.686541] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518261.688452] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <debug> [1612518264.626731] [modem0/bearer0] (quectel)
activating PDP context #1...
ModemManager[34964]: <debug> [1612518264.626839] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518264.631021] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518264.631088] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518264.631708] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518264.631809] [modem0/ttyUSB0/at] -->
'AT+CGACT=1,1<CR>'
ModemManager[34964]: <debug> [1612518264.676240] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518264.676295] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518264.676305] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518264.676313] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518264.678802] [modem0/ttyUSB0/at] serial
port closed
NetworkManager[ ]: <debug> [1612518265.5277] connectivity:
(ttyUSB0,IPv4,45) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518265.5279] connectivity:
(ttyUSB0,IPv6,46) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518265.5280] connectivity:
(ttyUSB0,IPv4,45) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518265.5280] connectivity:
(ttyUSB0,IPv6,46) check completed: FAKE; fake result
ModemManager[34964]: <debug> [1612518272.856651] [modem0] loading signal
quality...
ModemManager[34964]: <debug> [1612518272.856795] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518272.862389] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518272.862524] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518272.863538] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518272.863681] [modem0/ttyUSB0/at] -->
'AT+CSQ<CR>'
ModemManager[34964]: <debug> [1612518272.892619] [modem0/ttyUSB0/at] <--
'<CR><LF>+CSQ:29,99<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518272.892730] [modem0] signal quality
updated (93)
ModemManager[34964]: <debug> [1612518272.892747] [modem0] periodic signal
quality and access technology checks scheduled
ModemManager[34964]: <debug> [1612518272.892759] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518272.892767] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518272.892774] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518272.895101] [modem0/ttyUSB0/at] serial
port closed
NetworkManager[ ]: <debug> [1612518273.5257] connectivity:
(ttyUSB0,IPv4,47) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518273.5258] connectivity:
(ttyUSB0,IPv6,48) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518273.5258] connectivity:
(ttyUSB0,IPv4,47) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518273.5259] connectivity:
(ttyUSB0,IPv6,48) check completed: FAKE; fake result
ModemManager[34964]: <debug> [1612518274.629150] [modem0/bearer0] (quectel)
NOTE: ENABLING CEREG BACK AGAIN...
ModemManager[34964]: <debug> [1612518274.629243] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518274.633042] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518274.633067] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518274.633375] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518274.633424] [modem0/ttyUSB0/at] -->
'AT+CEREG=2<CR>'
ModemManager[34964]: <debug> [1612518274.667643] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518274.667735] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518274.667744] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518274.667752] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518274.670255] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <debug> [1612518275.624519] [modem0/bearer0] (quectel)
/********************************************/
ModemManager[34964]: <debug> [1612518275.624561] [modem0/bearer0] (quectel)
NOTE: GET_IP_CONFIG_3GPP called
ModemManager[34964]: <debug> [1612518275.624573] [modem0/bearer0] (quectel)
gathering information for PDP context #1...
ModemManager[34964]: <debug> [1612518275.624587] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518275.627094] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518275.627123] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518275.627623] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518275.627667] [modem0/ttyUSB0/at] -->
'AT+CGPADDR=1<CR>'
ModemManager[34964]: <debug> [1612518275.658446] [modem0/ttyUSB0/at] <--
'<CR><LF>+CGPADDR:1,10.21.117.54<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518275.658552] [modem0/bearer0] (quectel)
Local IPv4 address retrieved: 10.21.117.54
ModemManager[34964]: <debug> [1612518275.658586] [modem0/bearer0] (quectel)
gathering DNS information for PDP context #1...
ModemManager[34964]: <debug> [1612518275.658633] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518275.658685] [modem0/ttyUSB0/at] device
open count is 1 (close)
ModemManager[34964]: <debug> [1612518275.658719] [modem0/ttyUSB0/at] -->
'AT+CGCONTRDP=1<CR>'
ModemManager[34964]: <debug> [1612518275.690477] [modem0/ttyUSB0/at] <--
'<CR><LF>+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.'
ModemManager[34964]: <debug> [1612518275.706441] [modem0/ttyUSB0/at] <--
'16.254,10.105.144.254<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518275.706753] [modem0/bearer0] (quectel)
IPv4 subnet retrieved: 255.255.255.255
ModemManager[34964]: <debug> [1612518275.706958] [modem0/bearer0] (quectel)
primary DNS retrieved: 10.105.144.254
ModemManager[34964]: <debug> [1612518275.707064] [modem0/bearer0] (quectel)
finished IP settings retrieval for PDP context #1...
ModemManager[34964]: <debug> [1612518275.707320] [modem0/ttyUSB0/at] port
now connected
ModemManager[34964]: <debug> [1612518275.707517] [modem0/bearer0] connected
ModemManager[34964]: <info> [1612518275.707710] [modem0] state changed
(connecting -> connected)
ModemManager[34964]: <info> [1612518275.708128] [modem0] simple connect
state (8/8): all done
ModemManager[34964]: <debug> [1612518275.708275] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518275.708413] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <debug> [1612518275.708531] [modem0/ttyUSB0/at] port
now disconnected
ModemManager[34964]: <warn> [1612518275.708599] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
NetworkManager[ ]: <info> [1612518275.7089] modem["ttyUSB0"]: modem
state changed, 'connecting' --> 'connected' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518275.7090] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'recheck-available'
NetworkManager[ ]: <debug> [1612518275.7093] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
ModemManager[34964]: <debug> [1612518275.711431] [modem0/ttyUSB0/at] serial
port closed
NetworkManager[ ]: <warn> [1612518275.7202] modem-broadband[ttyUSB0]:
failed to connect modem: cannot find network interface ttyUSB0
NetworkManager[ ]: <info> [1612518275.7202] device (ttyUSB0): state
change: prepare -> failed (reason 'config-failed', sys-iface-state:
'managed')
NetworkManager[ ]: <debug> [1612518275.7203] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'in-state-change'
NetworkManager[ ]: <debug> [1612518275.7209]
active-connection[0x55d266cb6430]: set state deactivated (was activating)
NetworkManager[ ]: <info> [1612518275.7211] manager: NetworkManager
state is now DISCONNECTED
NetworkManager[ ]: <debug> [1612518275.7212]
active-connection[0x55d266cb6430]: check-master-ready: not signalling
(state deactivated, no master)
NetworkManager[ ]: <debug> [1612518275.7212] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'activation-5'
NetworkManager[ ]: <debug> [1612518275.7213] modem-broadband[ttyUSB0]:
notifying ModemManager about the modem disconnection
NetworkManager[ ]: <debug> [1612518275.7214] policy: connection 'modem'
failed to autoconnect; 0 tries left
NetworkManager[ ]: <warn> [1612518275.7220] device (ttyUSB0):
Activation: failed for connection 'modem'
NetworkManager[ ]: <debug> [1612518275.7220] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'queued-state-change-disconnected'
NetworkManager[ ]: <debug> [1612518275.7220] device[36d8e46df2a527fc]
(ttyUSB0): queue-state[disconnected, reason:none, id:417]: queue state
change
NetworkManager[ ]: <debug> [1612518275.7220] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'in-state-change'
NetworkManager[ ]: <debug> [1612518275.7224] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'autoactivate'
NetworkManager[ ]: <debug> [1612518275.7225] device[36d8e46df2a527fc]
(ttyUSB0): queue-state[disconnected, reason:none, id:417]: change state
NetworkManager[ ]: <info> [1612518275.7225] device (ttyUSB0): state
change: failed -> disconnected (reason 'none', sys-iface-state: 'managed')
NetworkManager[ ]: <debug> [1612518275.7225] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (3): 'in-state-change'
NetworkManager[ ]: <debug> [1612518275.7225] device[36d8e46df2a527fc]
(ttyUSB0): deactivating device (reason 'none') [0]
NetworkManager[ ]: <debug> [1612518275.7225] modem-broadband[ttyUSB0]:
notifying ModemManager about the modem disconnection
NetworkManager[ ]: <debug> [1612518275.7226] rules-manager: sync
NetworkManager[ ]: <debug> [1612518275.7227] device[36d8e46df2a527fc]
(ttyUSB0): ip4-config: update (commit=1, new-config=(nil))
NetworkManager[ ]: <debug> [1612518275.7227] device[36d8e46df2a527fc]
(ttyUSB0): ip6-config: update (commit=1, new-config=(nil))
NetworkManager[ ]: <debug> [1612518275.7230] dns-mgr:
(update_routing_and_dns): queueing DNS updates (1)
NetworkManager[ ]: <debug> [1612518275.7231] dns-mgr:
(update_routing_and_dns): DNS configuration did not change
NetworkManager[ ]: <debug> [1612518275.7231] dns-mgr:
(update_routing_and_dns): no DNS changes to commit (0)
NetworkManager[ ]: <debug> [1612518275.7232] connectivity:
(ttyUSB0,IPv4,49) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518275.7232] connectivity:
(ttyUSB0,IPv6,50) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518275.7232] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (2): 'in-state-change'
NetworkManager[ ]: <debug> [1612518275.7233]
active-connection[0x55d266cb6430]: disposing
NetworkManager[ ]: <debug> [1612518275.7233] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'queued-state-change-disconnected'
NetworkManager[ ]: <debug> [1612518275.7234] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (0): 'autoactivate'
NetworkManager[ ]: <debug> [1612518275.7234] manager: startup complete
is waiting for device 'enp0s3' (activation-1)
NetworkManager[ ]: <debug> [1612518275.7234] connectivity:
(ttyUSB0,IPv4,49) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518275.7237] connectivity:
(ttyUSB0,IPv6,50) check completed: FAKE; fake result
ModemManager[34964]: <debug> [1612518275.723765] [modem0] user request to
disconnect modem (all bearers)
ModemManager[34964]: <debug> [1612518275.723821] [modem0/bearer0]
disconnecting...
ModemManager[34964]: <info> [1612518275.723870] [modem0] state changed
(connected -> disconnecting)
ModemManager[34964]: <debug> [1612518275.724065] [modem0/bearer0] sending
PDP context deactivation in primary port...
ModemManager[34964]: <debug> [1612518275.724107] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518275.725873] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518275.725931] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518275.726146] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518275.726191] [modem0/ttyUSB0/at] -->
'AT+CGACT=0,1<CR>'
ModemManager[34964]: <debug> [1612518275.727418] [modem0] user request to
disconnect modem (all bearers)
NetworkManager[ ]: <info> [1612518275.7310] modem["ttyUSB0"]: modem
state changed, 'connected' --> 'disconnecting' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518275.7310] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (1): 'recheck-available'
NetworkManager[ ]: <debug> [1612518275.7310] manager: startup complete
is waiting for device 'enp0s3' (activation-1)
NetworkManager[ ]: <debug> [1612518275.7310] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (0): 'recheck-available'
NetworkManager[ ]: <debug> [1612518275.7311] manager: startup complete
is waiting for device 'enp0s3' (activation-1)
ModemManager[34964]: <debug> [1612518275.754231] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518275.754288] [modem0/bearer0] reopening
data port ttyUSB0...
ModemManager[34964]: <debug> [1612518275.754300] [modem0/ttyUSB0/at]
reopening port (1)
ModemManager[34964]: <debug> [1612518275.754306] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518275.754313] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518275.754320] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518275.756405] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: _close_internal: assertion 'self->priv->open_count >
0' failed
ModemManager[34964]: <debug> [1612518276.756713] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518276.758898] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518276.758917] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518276.759232] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518276.759253] [modem0/bearer0] flashing
data port ttyUSB0...
ModemManager[34964]: <debug> [1612518276.760004] [modem0/ttyUSB0/at] port
attributes not fully set
NetworkManager[ ]: <debug> [1612518277.7286] connectivity:
(ttyUSB0,IPv4,51) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518277.7287] connectivity:
(ttyUSB0,IPv6,52) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518277.7288] connectivity:
(ttyUSB0,IPv4,51) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518277.7288] connectivity:
(ttyUSB0,IPv6,52) check completed: FAKE; fake result
ModemManager[34964]: <debug> [1612518277.762364] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518277.762394] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518277.762402] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518277.764926] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <debug> [1612518277.764943] [modem0/ttyUSB0/at]
running init sequence...
ModemManager[34964]: <debug> [1612518277.764961] [modem0/bearer0] PDP
disconnection already sent
ModemManager[34964]: <debug> [1612518277.764970] [modem0/bearer0]
disconnected
ModemManager[34964]: <info> [1612518277.765009] [modem0] state changed
(disconnecting -> registered)
ModemManager[34964]: <info> [1612518277.765242] [modem0/bearer0]
connection #4 finished: duration 2s, tx: 0 bytes, rx :0 bytes
NetworkManager[ ]: <info> [1612518277.7659] modem["ttyUSB0"]: modem
state changed, 'disconnecting' --> 'registered' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518277.7659] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (1): 'recheck-available'
NetworkManager[ ]: <debug> [1612518277.7660] manager: startup complete
is waiting for device 'enp0s3' (activation-1)
NetworkManager[ ]: <debug> [1612518277.7660] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (0): 'recheck-available'
NetworkManager[ ]: <debug> [1612518277.7660] manager: startup complete
is waiting for device 'enp0s3' (activation-1)
NetworkManager[ ]: <debug> [1612518277.9806] connectivity:
(enp0s3,IPv4,53) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518277.9807] connectivity:
(enp0s3,IPv6,54) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518277.9808] connectivity:
(enp0s3,IPv4,53) check completed: NONE; no carrier
NetworkManager[ ]: <debug> [1612518277.9808] connectivity:
(enp0s3,IPv6,54) check completed: NONE; no carrier
NetworkManager[ ]: <debug> [1612518281.7269] connectivity:
(ttyUSB0,IPv4,55) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518281.7270] connectivity:
(ttyUSB0,IPv6,56) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518281.7270] connectivity:
(ttyUSB0,IPv4,55) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518281.7270] connectivity:
(ttyUSB0,IPv6,56) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518284.5424] dhcp4 (enp0s3): send
DISCOVER to 255.255.255.255: error 14
NetworkManager[ ]: <info> [1612518288.8537] device (enp0s3): DHCPv4:
grace period expired
NetworkManager[ ]: <debug> [1612518288.8538]
active-connection[0x55d266cb6560]: set state-flags
layer2-ready,ip4-ready,lifetime-bound-to-profile-visibility (was
layer2-ready,lifetime-bound-to-profile-visibility)
NetworkManager[ ]: <debug> [1612518288.8539]
active-connection[0x55d266cb6560]: set state-flags
layer2-ready,ip4-ready,ip6-ready,lifetime-bound-to-profile-visibility (was
layer2-ready,ip4-ready,lifetime-bound-to-profile-visibility)
NetworkManager[ ]: <info> [1612518288.8539] device (enp0s3): state
change: ip-config -> ip-check (reason 'ip-config-unavailable',
sys-iface-state: 'assume')
NetworkManager[ ]: <debug> [1612518288.8540] device[74af97fe5c82b340]
(enp0s3): add_pending_action (2): 'in-state-change'
NetworkManager[ ]: <debug> [1612518288.8542] dispatcher: (3) (enp0s3)
dispatching action 'pre-up' (with callback)
NetworkManager[ ]: <debug> [1612518288.8548] device[74af97fe5c82b340]
(enp0s3): remove_pending_action (1): 'in-state-change'
NetworkManager[ ]: <debug> [1612518288.8562] dispatcher: (3) failed to
call dispatcher scripts: GDBus.Error:org.freedesktop.systemd1.NoSuchUnit:
Unit dbus-org.freedesktop.nm-dispatcher.service not found.
NetworkManager[ ]: <debug> [1612518288.8563] device[74af97fe5c82b340]
(enp0s3): add_pending_action (2): 'queued-state-change-secondaries'
NetworkManager[ ]: <debug> [1612518288.8563] device[74af97fe5c82b340]
(enp0s3): queue-state[secondaries, reason:none, id:460]: queue state change
NetworkManager[ ]: <debug> [1612518288.8563] device[74af97fe5c82b340]
(enp0s3): queue-state[secondaries, reason:none, id:460]: change state
NetworkManager[ ]: <info> [1612518288.8563] device (enp0s3): state
change: ip-check -> secondaries (reason 'none', sys-iface-state: 'assume')
NetworkManager[ ]: <debug> [1612518288.8563] device[74af97fe5c82b340]
(enp0s3): add_pending_action (3): 'in-state-change'
NetworkManager[ ]: <debug> [1612518288.8570] device[74af97fe5c82b340]
(enp0s3): add_pending_action (4): 'queued-state-change-activated'
NetworkManager[ ]: <debug> [1612518288.8570] device[74af97fe5c82b340]
(enp0s3): queue-state[activated, reason:none, id:461]: queue state change
NetworkManager[ ]: <debug> [1612518288.8570] device[74af97fe5c82b340]
(enp0s3): device entered SECONDARIES state
NetworkManager[ ]: <debug> [1612518288.8570] device[74af97fe5c82b340]
(enp0s3): remove_pending_action (3): 'in-state-change'
NetworkManager[ ]: <debug> [1612518288.8570] device[74af97fe5c82b340]
(enp0s3): remove_pending_action (2): 'queued-state-change-secondaries'
NetworkManager[ ]: <debug> [1612518288.8571] device[74af97fe5c82b340]
(enp0s3): queue-state[activated, reason:none, id:461]: change state
NetworkManager[ ]: <info> [1612518288.8571] device (enp0s3): state
change: secondaries -> activated (reason 'none', sys-iface-state: 'assume')
NetworkManager[ ]: <debug> [1612518288.8571] device[74af97fe5c82b340]
(enp0s3): add_pending_action (3): 'in-state-change'
NetworkManager[ ]: <debug> [1612518288.8573]
active-connection[0x55d266cb6560]: set state activated (was activating)
NetworkManager[ ]: <debug> [1612518288.8574]
active-connection[0x55d266cb6560]: update activation type from assume to
managed
NetworkManager[ ]: <info> [1612518288.8575] manager: NetworkManager
state is now CONNECTED_LOCAL
NetworkManager[ ]: <debug> [1612518288.8576]
active-connection[0x55d266cb6560]: check-master-ready: not signalling
(state activated, no master)
NetworkManager[ ]: <debug> [1612518288.8576] device[74af97fe5c82b340]
(enp0s3): remove_pending_action (2): 'activation-1'
NetworkManager[ ]: <debug> [1612518288.8582] dns-mgr:
(device_state_changed): queueing DNS updates (1)
NetworkManager[ ]: <debug> [1612518288.8583] dns-mgr:
(update_routing_and_dns): queueing DNS updates (2)
NetworkManager[ ]: <debug> [1612518288.8583] dns-mgr:
(update_routing_and_dns): DNS configuration did not change
NetworkManager[ ]: <debug> [1612518288.8583] dns-mgr:
(update_routing_and_dns): no DNS changes to commit (1)
NetworkManager[ ]: <debug> [1612518288.8583] dns-mgr:
(device_state_changed): DNS configuration did not change
NetworkManager[ ]: <debug> [1612518288.8583] dns-mgr:
(device_state_changed): no DNS changes to commit (0)
NetworkManager[ ]: <info> [1612518288.8584] device (enp0s3):
Activation: successful, device activated.
NetworkManager[ ]: <debug> [1612518288.8584] device[74af97fe5c82b340]
(enp0s3): set metered value 4
NetworkManager[ ]: <debug> [1612518288.8585] dispatcher: (4) (enp0s3)
dispatching action 'up'
NetworkManager[ ]: <debug> [1612518288.8588] create NMPacrunnerManager
singleton (031ffc490a63177c)
NetworkManager[ ]: <debug> [1612518288.8588] connectivity:
(enp0s3,IPv4,57) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518288.8589] connectivity:
(enp0s3,IPv6,58) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518288.8589] device[74af97fe5c82b340]
(enp0s3): remove_pending_action (1): 'in-state-change'
NetworkManager[ ]: <debug> [1612518288.8589] device[74af97fe5c82b340]
(enp0s3): remove_pending_action (0): 'queued-state-change-activated'
NetworkManager[ ]: <info> [1612518288.8589] manager: startup complete
NetworkManager[ ]: <debug> [1612518288.8590] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (1): 'autoactivate'
NetworkManager[ ]: <debug> [1612518288.8590] connectivity:
(enp0s3,IPv4,57) check completed: NONE; no carrier
NetworkManager[ ]: <debug> [1612518288.8590] connectivity:
(enp0s3,IPv6,58) check completed: NONE; no carrier
NetworkManager[ ]: <debug> [1612518288.8590] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (0): 'autoactivate'
NetworkManager[ ]: <debug> [1612518288.8729] pacrunner: pacrunner not on
D-Bus
NetworkManager[ ]: <debug> [1612518288.8730] pacrunner: try D-Bus
activating pacrunner...
NetworkManager[ ]: <debug> [1612518288.8744] dispatcher: (4) failed to
call dispatcher scripts: GDBus.Error:org.freedesktop.systemd1.NoSuchUnit:
Unit dbus-org.freedesktop.nm-dispatcher.service not found.
NetworkManager[ ]: <debug> [1612518289.7268] connectivity:
(ttyUSB0,IPv4,59) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518289.7268] connectivity:
(ttyUSB0,IPv6,60) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518289.7268] connectivity:
(ttyUSB0,IPv4,59) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518289.7269] connectivity:
(ttyUSB0,IPv6,60) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518290.8667] connectivity:
(enp0s3,IPv4,61) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518290.8668] connectivity:
(enp0s3,IPv6,62) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518290.8668] connectivity:
(enp0s3,IPv4,61) check completed: NONE; no carrier
NetworkManager[ ]: <debug> [1612518290.8669] connectivity:
(enp0s3,IPv6,62) check completed: NONE; no carrier
NetworkManager[ ]: <debug> [1612518294.8623] connectivity:
(enp0s3,IPv4,63) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518294.8623] connectivity:
(enp0s3,IPv6,64) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518294.8623] connectivity:
(enp0s3,IPv4,63) check completed: NONE; no carrier
NetworkManager[ ]: <debug> [1612518294.8624] connectivity:
(enp0s3,IPv6,64) check completed: NONE; no carrier
ModemManager[34964]: <debug> [1612518302.850283] [modem0] loading signal
quality...
ModemManager[34964]: <debug> [1612518302.850339] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518302.852934] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518302.852955] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518302.853337] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518302.853393] [modem0/ttyUSB0/at] -->
'AT+CSQ<CR>'
NetworkManager[ ]: <debug> [1612518302.8656] connectivity:
(enp0s3,IPv4,65) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518302.8657] connectivity:
(enp0s3,IPv6,66) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518302.8657] connectivity:
(enp0s3,IPv4,65) check completed: NONE; no carrier
NetworkManager[ ]: <debug> [1612518302.8657] connectivity:
(enp0s3,IPv6,66) check completed: NONE; no carrier
ModemManager[34964]: <debug> [1612518302.870271] [modem0/ttyUSB0/at] <--
'<CR><LF>+CSQ:30,99<CR><LF><CR>'
ModemManager[34964]: <debug> [1612518302.886409] [modem0/ttyUSB0/at] <--
'<LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518302.886519] [modem0] signal quality
updated (96)
ModemManager[34964]: <debug> [1612518302.886537] [modem0] periodic signal
quality and access technology checks scheduled
ModemManager[34964]: <debug> [1612518302.886549] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518302.886556] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518302.886564] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518302.889004] [modem0/ttyUSB0/at] serial
port closed
NetworkManager[ ]: <debug> [1612518305.7359] connectivity:
(ttyUSB0,IPv4,67) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518305.7360] connectivity:
(ttyUSB0,IPv6,68) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518305.7360] connectivity:
(ttyUSB0,IPv4,67) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518305.7361] connectivity:
(ttyUSB0,IPv6,68) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518318.8721] connectivity:
(enp0s3,IPv4,69) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518318.8722] connectivity:
(enp0s3,IPv6,70) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518318.8723] connectivity:
(enp0s3,IPv4,69) check completed: NONE; no carrier
NetworkManager[ ]: <debug> [1612518318.8723] connectivity:
(enp0s3,IPv6,70) check completed: NONE; no carrier
ModemManager[34964]: <debug> [1612518332.880440] [modem0] loading signal
quality...
ModemManager[34964]: <debug> [1612518332.880501] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518332.883253] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518332.883286] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518332.883641] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518332.883693] [modem0/ttyUSB0/at] -->
'AT+CSQ<CR>'
ModemManager[34964]: <debug> [1612518332.907992] [modem0/ttyUSB0/at] <--
'<CR><LF>+CSQ:30,99<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518332.908109] [modem0] signal quality
updated (96)
ModemManager[34964]: <debug> [1612518332.908129] [modem0] periodic signal
quality and access technology checks scheduled
ModemManager[34964]: <debug> [1612518332.908145] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518332.908157] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518332.908168] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518332.909630] [modem0/ttyUSB0/at] serial
port closed
NetworkManager[ ]: <debug> [1612518337.7422] connectivity:
(ttyUSB0,IPv4,71) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518337.7422] connectivity:
(ttyUSB0,IPv6,72) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518337.7423] connectivity:
(ttyUSB0,IPv4,71) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518337.7423] connectivity:
(ttyUSB0,IPv6,72) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518349.2817] dhcp4 (enp0s3): send
DISCOVER to 255.255.255.255: error 14
NetworkManager[ ]: <debug> [1612518350.8606] connectivity:
(enp0s3,IPv4,73) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518350.8606] connectivity:
(enp0s3,IPv6,74) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518350.8606] connectivity:
(enp0s3,IPv4,73) check completed: NONE; no carrier
NetworkManager[ ]: <debug> [1612518350.8607] connectivity:
(enp0s3,IPv6,74) check completed: NONE; no carrier
ModemManager[34964]: <debug> [1612518351.393489] [modem0] user request to
connect modem
ModemManager[34964]: <info> [1612518351.393531] [modem0] simple connect
started...
ModemManager[34964]: <debug> [1612518351.393539] [modem0] PIN:
unspecified
ModemManager[34964]: <debug> [1612518351.393544] [modem0] operator ID:
unspecified
ModemManager[34964]: <debug> [1612518351.393550] [modem0] allowed
roaming: yes
ModemManager[34964]: <debug> [1612518351.393555] [modem0] APN:
ep.inetd.gdsp
ModemManager[34964]: <debug> [1612518351.393561] [modem0] IP family: ipv4
ModemManager[34964]: <debug> [1612518351.393567] [modem0] allowed
authentication: unspecified
ModemManager[34964]: <debug> [1612518351.393572] [modem0] User:
unspecified
ModemManager[34964]: <debug> [1612518351.393577] [modem0] Password:
unspecified
ModemManager[34964]: <info> [1612518351.393583] [modem0] simple connect
state (4/8): wait to get fully enabled
ModemManager[34964]: <info> [1612518351.393597] [modem0] simple connect
state (5/8): register
ModemManager[34964]: <debug> [1612518351.393611] [modem0] already
registered automatically in network '23003', automatic registration not
launched...
ModemManager[34964]: <info> [1612518351.393622] [modem0] simple connect
state (6/8): bearer
ModemManager[34964]: <debug> [1612518351.393630] [modem0] Using already
existing bearer at '/org/freedesktop/ModemManager1/Bearer/0'...
ModemManager[34964]: <info> [1612518351.393636] [modem0] simple connect
state (7/8): connect
ModemManager[34964]: <debug> [1612518351.393677] [modem0/bearer0]
connecting...
ModemManager[34964]: <info> [1612518351.393690] [modem0] state changed
(registered -> connecting)
ModemManager[34964]: <debug> [1612518351.393788] [modem0/bearer0] launching
3GPP connection attempt with APN 'ep.inetd.gdsp'
ModemManager[34964]: <debug> [1612518351.393798] [modem0/bearer0] (quectel)
NOTE: OWN cid_selection_3gpp called
ModemManager[34964]: <debug> [1612518351.393806] [modem0/bearer0] (quectel)
checking context definition format...
ModemManager[34964]: <debug> [1612518351.393816] [modem0/ttyUSB0/at]
opening serial port...
NetworkManager[ ]: <info> [1612518351.3955] modem["ttyUSB0"]: modem
state changed, 'registered' --> 'connecting' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518351.3956] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (1): 'recheck-available'
NetworkManager[ ]: <debug> [1612518351.3957] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (0): 'recheck-available'
ModemManager[34964]: <debug> [1612518351.396054] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518351.396077] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518351.396485] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518351.396595] [modem0/bearer0] (quectel)
Recognized PDP type in CGDCONT=? reply: ''
ModemManager[34964]: <debug> [1612518351.396605] [modem0/bearer0] (quectel)
checking currently defined contexts...
ModemManager[34964]: <debug> [1612518351.396614] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518351.396625] [modem0/ttyUSB0/at] device
open count is 1 (close)
ModemManager[34964]: <debug> [1612518351.396638] [modem0/ttyUSB0/at] -->
'AT+CGDCONT?<CR>'
ModemManager[34964]: <debug> [1612518351.435382] [modem0/ttyUSB0/at] <--
'<CR><LF>+CGDCONT:0,"IPV4V6",,,0,0,,,,,0<CR><LF>+CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518351.435465] [modem0/bearer0] (quectel)
found 2 PDP contexts
ModemManager[34964]: <debug> [1612518351.435481] [modem0/bearer0] (quectel)
PDP context [cid=0] [type='ipv4v6'] [apn='']
ModemManager[34964]: <debug> [1612518351.435489] [modem0/bearer0] (quectel)
PDP context [cid=1] [type='ipv4'] [apn='ep.inetd.gdsp']
ModemManager[34964]: <debug> [1612518351.435502] [modem0/bearer0] looking
for best CID matching APN 'ep.inetd.gdsp' and PDP type 'ipv4'...
ModemManager[34964]: <debug> [1612518351.435509] [modem0/bearer0] found
exact context at CID 1
ModemManager[34964]: <debug> [1612518351.435526] [modem0/bearer0] (quectel)
********************************************
ModemManager[34964]: <debug> [1612518351.435535] [modem0/bearer0] (quectel)
NOTE: ACTIVATING 3GPP CONTEXT ...
ModemManager[34964]: <debug> [1612518351.435548] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518351.435563] [modem0/bearer0] (quectel)
NOTE: FIRST deactivating ATTACH...
ModemManager[34964]: <debug> [1612518351.435576] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518351.435590] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <debug> [1612518351.435610] [modem0/ttyUSB0/at] -->
'AT+CEREG=0<CR>'
ModemManager[34964]: <debug> [1612518351.467393] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518351.467459] [modem0/ttyUSB0/at] device
open count is 1 (close)
ModemManager[34964]: <debug> [1612518351.467483] [modem0/ttyUSB0/at] -->
'AT+CGATT=0<CR>'
ModemManager[34964]: <debug> [1612518351.499201] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518351.499259] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518351.499270] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518351.499277] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518351.501866] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <debug> [1612518354.442672] [modem0/bearer0] (quectel)
activating PDP context #1...
ModemManager[34964]: <debug> [1612518354.442725] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518354.445296] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518354.445327] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518354.445728] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518354.445767] [modem0/ttyUSB0/at] -->
'AT+CGACT=1,1<CR>'
ModemManager[34964]: <debug> [1612518354.471645] [modem0/ttyUSB0/at] <--
'<CR><LF>O'
ModemManager[34964]: <debug> [1612518354.487599] [modem0/ttyUSB0/at] <--
'K<CR><LF>'
ModemManager[34964]: <debug> [1612518354.487652] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518354.487662] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518354.487669] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518354.490269] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <debug> [1612518362.851577] [modem0] loading signal
quality...
ModemManager[34964]: <debug> [1612518362.851630] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518362.854008] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518362.854036] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518362.854394] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518362.854429] [modem0/ttyUSB0/at] -->
'AT+CSQ<CR>'
ModemManager[34964]: <debug> [1612518362.881030] [modem0/ttyUSB0/at] <--
'<CR><LF>+CSQ:29,99<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518362.881314] [modem0] signal quality
updated (93)
ModemManager[34964]: <debug> [1612518362.881336] [modem0] periodic signal
quality and access technology checks scheduled
ModemManager[34964]: <debug> [1612518362.881349] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518362.881357] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518362.881365] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518362.884071] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <debug> [1612518364.438961] [modem0/bearer0] (quectel)
NOTE: ENABLING CEREG BACK AGAIN...
ModemManager[34964]: <debug> [1612518364.439023] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518364.441708] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518364.441744] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518364.442051] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518364.442104] [modem0/ttyUSB0/at] -->
'AT+CEREG=2<CR>'
ModemManager[34964]: <debug> [1612518364.481325] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518364.481511] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518364.481529] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518364.481538] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518364.484522] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <debug> [1612518365.440000] [modem0/bearer0] (quectel)
/********************************************/
ModemManager[34964]: <debug> [1612518365.440063] [modem0/bearer0] (quectel)
NOTE: GET_IP_CONFIG_3GPP called
ModemManager[34964]: <debug> [1612518365.440084] [modem0/bearer0] (quectel)
gathering information for PDP context #1...
ModemManager[34964]: <debug> [1612518365.440106] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518365.442895] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518365.442932] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518365.443287] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518365.443345] [modem0/ttyUSB0/at] -->
'AT+CGPADDR=1<CR>'
ModemManager[34964]: <debug> [1612518365.473343] [modem0/ttyUSB0/at] <--
'<CR><LF>+C'
ModemManager[34964]: <debug> [1612518365.488312] [modem0/ttyUSB0/at] <--
'GPADDR:1,10.21.117.56<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518365.488398] [modem0/bearer0] (quectel)
Local IPv4 address retrieved: 10.21.117.56
ModemManager[34964]: <debug> [1612518365.488413] [modem0/bearer0] (quectel)
gathering DNS information for PDP context #1...
ModemManager[34964]: <debug> [1612518365.488427] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518365.488446] [modem0/ttyUSB0/at] device
open count is 1 (close)
ModemManager[34964]: <debug> [1612518365.488466] [modem0/ttyUSB0/at] -->
'AT+CGCONTRDP=1<CR>'
ModemManager[34964]: <debug> [1612518365.520347] [modem0/ttyUSB0/at] <--
'<CR><LF>+CGCO'
ModemManager[34964]: <debug> [1612518365.541079] [modem0/ttyUSB0/at] <--
'NTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518365.541175] [modem0/bearer0] (quectel)
IPv4 subnet retrieved: 255.255.255.255
ModemManager[34964]: <debug> [1612518365.541188] [modem0/bearer0] (quectel)
primary DNS retrieved: 10.105.144.254
ModemManager[34964]: <debug> [1612518365.541195] [modem0/bearer0] (quectel)
finished IP settings retrieval for PDP context #1...
ModemManager[34964]: <debug> [1612518365.541216] [modem0/ttyUSB0/at] port
now connected
ModemManager[34964]: <debug> [1612518365.541223] [modem0/bearer0] connected
ModemManager[34964]: <info> [1612518365.541288] [modem0] state changed
(connecting -> connected)
ModemManager[34964]: <info> [1612518365.541413] [modem0] simple connect
state (8/8): all done
ModemManager[34964]: <debug> [1612518365.541465] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518365.541475] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <debug> [1612518365.541481] [modem0/ttyUSB0/at] port
now disconnected
ModemManager[34964]: <warn> [1612518365.541489] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
NetworkManager[ ]: <info> [1612518365.5425] modem["ttyUSB0"]: modem
state changed, 'connecting' --> 'connected' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518365.5426] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (1): 'recheck-available'
NetworkManager[ ]: <debug> [1612518365.5426] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (0): 'recheck-available'
ModemManager[34964]: <debug> [1612518365.543962] [modem0/ttyUSB0/at] serial
port closed
NetworkManager[ ]: <debug> [1612518373.5809] ++ connection 'new
connection' (0x55d266cd62a0/NMSimpleConnection/"gsm"):
[/org/freedesktop/NetworkManager/Settings/3]
NetworkManager[ ]: <debug> [1612518373.5809] ++ connection
[ 0x55d266d67960 ]
NetworkManager[ ]: <debug> [1612518373.5809] ++ connection.id
= 'modem'
NetworkManager[ ]: <debug> [1612518373.5810] ++
connection.interface-name = 'ttyUSB0'
NetworkManager[ ]: <debug> [1612518373.5810] ++ connection.permissions
= []
NetworkManager[ ]: <debug> [1612518373.5810] ++ connection.type
= 'gsm'
NetworkManager[ ]: <debug> [1612518373.5810] ++ connection.uuid
= '0a13c9ae-e065-4dba-88b9-14ea5dac2d0d'
NetworkManager[ ]: <debug> [1612518373.5810] ++ gsm
[ 0x55d266d68b80 ]
NetworkManager[ ]: <debug> [1612518373.5810] ++ gsm.apn
= 'ep.inetd.gdsp'
NetworkManager[ ]: <debug> [1612518373.5811] ++ ipv4
[ 0x55d266d6b200 ]
NetworkManager[ ]: <debug> [1612518373.5811] ++ ipv4.addresses
= ((GPtrArray*) 0x55d266cd6760)
NetworkManager[ ]: <debug> [1612518373.5811] ++ ipv4.dns
= []
NetworkManager[ ]: <debug> [1612518373.5811] ++ ipv4.dns-search
= []
NetworkManager[ ]: <debug> [1612518373.5812] ++ ipv4.method
= 'auto'
NetworkManager[ ]: <debug> [1612518373.5812] ++ ipv4.routes
= ((GPtrArray*) 0x55d266cd5e60)
NetworkManager[ ]: <debug> [1612518373.5812] ++ ipv4.routing-rules
= <unknown>
NetworkManager[ ]: <debug> [1612518373.5812] ++ ipv6
[ 0x55d266d68170 ]
NetworkManager[ ]: <debug> [1612518373.5813] ++ ipv6.addresses
= ((GPtrArray*) 0x55d266cd63a0)
NetworkManager[ ]: <debug> [1612518373.5813] ++ ipv6.dns
= []
NetworkManager[ ]: <debug> [1612518373.5814] ++ ipv6.dns-search
= []
NetworkManager[ ]: <debug> [1612518373.5814] ++ ipv6.method
= 'auto'
NetworkManager[ ]: <debug> [1612518373.5814] ++ ipv6.routes
= ((GPtrArray*) 0x55d266d26d20)
NetworkManager[ ]: <debug> [1612518373.5814] ++ ipv6.routing-rules
= <unknown>
NetworkManager[ ]: <debug> [1612518373.5818] audit: socket created
NetworkManager[ ]: <debug> [1612518373.5818] create NMAuditManager
singleton (818adb041e36ee10)
NetworkManager[ ]: <info> [1612518373.5821] audit: op="connection-add"
uuid="0a13c9ae-e065-4dba-88b9-14ea5dac2d0d" name="modem" pid=35170 uid=1000
result="success"
NetworkManager[ ]: <debug> [1612518373.5823] Saving secrets for
connection /org/freedesktop/NetworkManager/Settings/3 (modem)
NetworkManager[ ]: <debug> [1612518373.5823] agent-manager:
agent[07a736471065c6bf,:1.39/org.gnome.Shell.NetworkAgent/1000]: agent
allowed for secrets request [da57936f3ab41dd2/"modem"sav]
NetworkManager[ ]: <debug> [1612518373.5824] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (1): 'autoactivate'
NetworkManager[ ]: <debug> [1612518373.5824] agent-manager:
agent[07a736471065c6bf,:1.39/org.gnome.Shell.NetworkAgent/1000]: agent
saving secrets for request [da57936f3ab41dd2/"modem"sav]
NetworkManager[ ]: <info> [1612518373.5828] policy: auto-activating
connection 'modem' (0a13c9ae-e065-4dba-88b9-14ea5dac2d0d)
NetworkManager[ ]: <debug> [1612518373.5828]
active-connection[0x55d266cb6430]: set device "ttyUSB0" [0x55d266d42750]
NetworkManager[ ]: <debug> [1612518373.5828] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'activation-6'
NetworkManager[ ]: <debug> [1612518373.5829]
active-connection[0x55d266cb6430]: constructed (NMActRequest, version-id 6,
type managed)
NetworkManager[ ]: <debug> [1612518373.5830] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'autoactivate'
NetworkManager[ ]: <info> [1612518373.5870] device (ttyUSB0):
Activation: starting connection 'modem'
(0a13c9ae-e065-4dba-88b9-14ea5dac2d0d)
NetworkManager[ ]: <debug> [1612518373.5870] device[36d8e46df2a527fc]
(ttyUSB0): activation-stage: schedule activate_stage1_device_prepare,v4 (id
555)
NetworkManager[ ]: <debug> [1612518373.5871] device[36d8e46df2a527fc]
(ttyUSB0): activation-stage: invoke activate_stage1_device_prepare,v4 (id
555)
NetworkManager[ ]: <info> [1612518373.5872] device (ttyUSB0): state
change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
NetworkManager[ ]: <debug> [1612518373.5872] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'in-state-change'
NetworkManager[ ]: <debug> [1612518373.5877]
active-connection[0x55d266cb6430]: set state activating (was unknown)
NetworkManager[ ]: <info> [1612518373.5878] manager: NetworkManager
state is now CONNECTING
NetworkManager[ ]: <debug> [1612518373.5879]
active-connection[0x55d266cb6430]: check-master-ready: not signalling
(state activating, no master)
NetworkManager[ ]: <debug> [1612518373.5879] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'in-state-change'
NetworkManager[ ]: <debug> [1612518373.5883] modem-broadband[ttyUSB0]:
launching connection with ip type 'ipv4' (try 1)
ModemManager[34964]: <debug> [1612518373.592167] [modem0] user request to
connect modem
ModemManager[34964]: <info> [1612518373.592291] [modem0] simple connect
started...
ModemManager[34964]: <debug> [1612518373.592324] [modem0] PIN:
unspecified
ModemManager[34964]: <debug> [1612518373.592331] [modem0] operator ID:
unspecified
ModemManager[34964]: <debug> [1612518373.592340] [modem0] allowed
roaming: yes
ModemManager[34964]: <debug> [1612518373.592346] [modem0] APN:
ep.inetd.gdsp
ModemManager[34964]: <debug> [1612518373.592355] [modem0] IP family: ipv4
ModemManager[34964]: <debug> [1612518373.592362] [modem0] allowed
authentication: unspecified
ModemManager[34964]: <debug> [1612518373.592371] [modem0] User:
unspecified
ModemManager[34964]: <debug> [1612518373.592391] [modem0] Password:
unspecified
ModemManager[34964]: <info> [1612518373.592417] [modem0] simple connect
state (4/8): wait to get fully enabled
ModemManager[34964]: <info> [1612518373.592433] [modem0] simple connect
state (5/8): register
ModemManager[34964]: <debug> [1612518373.592448] [modem0] already
registered automatically in network '23003', automatic registration not
launched...
ModemManager[34964]: <info> [1612518373.592461] [modem0] simple connect
state (6/8): bearer
ModemManager[34964]: <debug> [1612518373.592474] [modem0] Using already
existing bearer at '/org/freedesktop/ModemManager1/Bearer/0'...
ModemManager[34964]: <info> [1612518373.592480] [modem0] simple connect
state (7/8): connect
ModemManager[34964]: <debug> [1612518373.592487] [modem0] bearer at
'/org/freedesktop/ModemManager1/Bearer/0' is already connected...
ModemManager[34964]: <info> [1612518373.592493] [modem0] simple connect
state (8/8): all done
NetworkManager[ ]: <warn> [1612518373.5984] modem-broadband[ttyUSB0]:
failed to connect modem: cannot find network interface ttyUSB0
NetworkManager[ ]: <info> [1612518373.5984] device (ttyUSB0): state
change: prepare -> failed (reason 'config-failed', sys-iface-state:
'managed')
NetworkManager[ ]: <debug> [1612518373.5984] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'in-state-change'
NetworkManager[ ]: <debug> [1612518373.5988]
active-connection[0x55d266cb6430]: set state deactivated (was activating)
NetworkManager[ ]: <info> [1612518373.5989] manager: NetworkManager
state is now CONNECTED_LOCAL
NetworkManager[ ]: <debug> [1612518373.5990]
active-connection[0x55d266cb6430]: check-master-ready: not signalling
(state deactivated, no master)
NetworkManager[ ]: <debug> [1612518373.5991] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'activation-6'
NetworkManager[ ]: <debug> [1612518373.5993] modem-broadband[ttyUSB0]:
notifying ModemManager about the modem disconnection
NetworkManager[ ]: <debug> [1612518373.5994] policy: connection 'modem'
failed to autoconnect; 3 tries left
NetworkManager[ ]: <warn> [1612518373.6001] device (ttyUSB0):
Activation: failed for connection 'modem'
NetworkManager[ ]: <debug> [1612518373.6001] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'queued-state-change-disconnected'
NetworkManager[ ]: <debug> [1612518373.6001] device[36d8e46df2a527fc]
(ttyUSB0): queue-state[disconnected, reason:none, id:567]: queue state
change
NetworkManager[ ]: <debug> [1612518373.6001] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'in-state-change'
NetworkManager[ ]: <debug> [1612518373.6003] agent-manager:
agent[07a736471065c6bf,:1.39/org.gnome.Shell.NetworkAgent/1000]: agent
saved secrets for request [da57936f3ab41dd2/"modem"sav]
NetworkManager[ ]: <debug> [1612518373.6007] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'autoactivate'
NetworkManager[ ]: <debug> [1612518373.6007] device[36d8e46df2a527fc]
(ttyUSB0): queue-state[disconnected, reason:none, id:567]: change state
NetworkManager[ ]: <info> [1612518373.6007] device (ttyUSB0): state
change: failed -> disconnected (reason 'none', sys-iface-state: 'managed')
NetworkManager[ ]: <debug> [1612518373.6007] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (3): 'in-state-change'
NetworkManager[ ]: <debug> [1612518373.6008] device[36d8e46df2a527fc]
(ttyUSB0): deactivating device (reason 'none') [0]
NetworkManager[ ]: <debug> [1612518373.6008] modem-broadband[ttyUSB0]:
notifying ModemManager about the modem disconnection
NetworkManager[ ]: <debug> [1612518373.6009] rules-manager: sync
NetworkManager[ ]: <debug> [1612518373.6009] device[36d8e46df2a527fc]
(ttyUSB0): ip4-config: update (commit=1, new-config=(nil))
NetworkManager[ ]: <debug> [1612518373.6009] device[36d8e46df2a527fc]
(ttyUSB0): ip6-config: update (commit=1, new-config=(nil))
NetworkManager[ ]: <debug> [1612518373.6012] dns-mgr:
(update_routing_and_dns): queueing DNS updates (1)
NetworkManager[ ]: <debug> [1612518373.6013] dns-mgr:
(update_routing_and_dns): DNS configuration did not change
NetworkManager[ ]: <debug> [1612518373.6013] dns-mgr:
(update_routing_and_dns): no DNS changes to commit (0)
NetworkManager[ ]: <debug> [1612518373.6013] connectivity:
(ttyUSB0,IPv4,75) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518373.6013] connectivity:
(ttyUSB0,IPv6,76) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518373.6013] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (2): 'in-state-change'
NetworkManager[ ]: <debug> [1612518373.6013]
active-connection[0x55d266cb6430]: disposing
NetworkManager[ ]: <debug> [1612518373.6014] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'queued-state-change-disconnected'
NetworkManager[ ]: <info> [1612518373.6014] policy: auto-activating
connection 'modem' (0a13c9ae-e065-4dba-88b9-14ea5dac2d0d)
NetworkManager[ ]: <debug> [1612518373.6015]
active-connection[0x55d266cb6430]: set device "ttyUSB0" [0x55d266d42750]
NetworkManager[ ]: <debug> [1612518373.6015] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'activation-7'
NetworkManager[ ]: <debug> [1612518373.6017]
active-connection[0x55d266cb6430]: constructed (NMActRequest, version-id 7,
type managed)
NetworkManager[ ]: <debug> [1612518373.6017] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'autoactivate'
NetworkManager[ ]: <debug> [1612518373.6018] connectivity:
(ttyUSB0,IPv4,75) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518373.6018] connectivity:
(ttyUSB0,IPv6,76) check completed: FAKE; fake result
NetworkManager[ ]: <info> [1612518373.6021] device (ttyUSB0):
Activation: starting connection 'modem'
(0a13c9ae-e065-4dba-88b9-14ea5dac2d0d)
NetworkManager[ ]: <debug> [1612518373.6021] device[36d8e46df2a527fc]
(ttyUSB0): activation-stage: schedule activate_stage1_device_prepare,v4 (id
580)
NetworkManager[ ]: <debug> [1612518373.6022] device[36d8e46df2a527fc]
(ttyUSB0): activation-stage: invoke activate_stage1_device_prepare,v4 (id
580)
NetworkManager[ ]: <info> [1612518373.6023] device (ttyUSB0): state
change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
NetworkManager[ ]: <debug> [1612518373.6023] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'in-state-change'
ModemManager[34964]: <debug> [1612518373.602402] [modem0] user request to
disconnect modem (all bearers)
ModemManager[34964]: <debug> [1612518373.602461] [modem0/bearer0]
disconnecting...
ModemManager[34964]: <info> [1612518373.602476] [modem0] state changed
(connected -> disconnecting)
NetworkManager[ ]: <debug> [1612518373.6025]
active-connection[0x55d266cb6430]: set state activating (was unknown)
NetworkManager[ ]: <info> [1612518373.6026] manager: NetworkManager
state is now CONNECTING
ModemManager[34964]: <debug> [1612518373.602663] [modem0/bearer0] sending
PDP context deactivation in primary port...
ModemManager[34964]: <debug> [1612518373.602676] [modem0/ttyUSB0/at]
opening serial port...
NetworkManager[ ]: <debug> [1612518373.6027]
active-connection[0x55d266cb6430]: check-master-ready: not signalling
(state activating, no master)
NetworkManager[ ]: <debug> [1612518373.6028] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'in-state-change'
NetworkManager[ ]: <debug> [1612518373.6029] modem-broadband[ttyUSB0]:
launching connection with ip type 'ipv4' (try 1)
ModemManager[34964]: <debug> [1612518373.605286] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518373.605305] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518373.605589] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518373.605653] [modem0] user request to
disconnect modem (all bearers)
ModemManager[34964]: <debug> [1612518373.605781] [modem0/ttyUSB0/at] -->
'AT+CGACT=0,1<CR>'
NetworkManager[ ]: <info> [1612518373.6081] modem["ttyUSB0"]: modem
state changed, 'connected' --> 'disconnecting' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518373.6083] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'recheck-available'
NetworkManager[ ]: <debug> [1612518373.6084] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
ModemManager[34964]: <debug> [1612518373.615988] [modem0] user request to
connect modem
ModemManager[34964]: <info> [1612518373.616063] [modem0] simple connect
started...
ModemManager[34964]: <debug> [1612518373.616089] [modem0] PIN:
unspecified
ModemManager[34964]: <debug> [1612518373.616106] [modem0] operator ID:
unspecified
ModemManager[34964]: <debug> [1612518373.616116] [modem0] allowed
roaming: yes
ModemManager[34964]: <debug> [1612518373.616130] [modem0] APN:
ep.inetd.gdsp
ModemManager[34964]: <debug> [1612518373.616140] [modem0] IP family: ipv4
ModemManager[34964]: <debug> [1612518373.616153] [modem0] allowed
authentication: unspecified
ModemManager[34964]: <debug> [1612518373.616163] [modem0] User:
unspecified
ModemManager[34964]: <debug> [1612518373.616176] [modem0] Password:
unspecified
ModemManager[34964]: <info> [1612518373.616185] [modem0] simple connect
state (4/8): wait to get fully enabled
ModemManager[34964]: <debug> [1612518373.631608] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518373.631748] [modem0/bearer0] reopening
data port ttyUSB0...
ModemManager[34964]: <debug> [1612518373.631765] [modem0/ttyUSB0/at]
reopening port (1)
ModemManager[34964]: <debug> [1612518373.631772] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518373.631783] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518373.631792] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518373.634093] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: _close_internal: assertion 'self->priv->open_count >
0' failed
ModemManager[34964]: <debug> [1612518374.642569] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518374.645010] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518374.645032] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518374.645395] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518374.645420] [modem0/bearer0] flashing
data port ttyUSB0...
ModemManager[34964]: <debug> [1612518374.646230] [modem0/ttyUSB0/at] port
attributes not fully set
NetworkManager[ ]: <debug> [1612518375.6031] connectivity:
(ttyUSB0,IPv4,77) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518375.6032] connectivity:
(ttyUSB0,IPv6,78) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518375.6032] connectivity:
(ttyUSB0,IPv4,77) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518375.6032] connectivity:
(ttyUSB0,IPv6,78) check completed: FAKE; fake result
ModemManager[34964]: <debug> [1612518375.650692] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518375.650730] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518375.650738] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518375.652910] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <debug> [1612518375.652950] [modem0/ttyUSB0/at]
running init sequence...
ModemManager[34964]: <debug> [1612518375.652975] [modem0/bearer0] PDP
disconnection already sent
ModemManager[34964]: <debug> [1612518375.652991] [modem0/bearer0]
disconnected
ModemManager[34964]: <info> [1612518375.653023] [modem0] state changed
(disconnecting -> registered)
ModemManager[34964]: <info> [1612518375.653069] [modem0] simple connect
state (5/8): register
ModemManager[34964]: <debug> [1612518375.653092] [modem0] already
registered automatically in network '23003', automatic registration not
launched...
ModemManager[34964]: <info> [1612518375.653244] [modem0/bearer0]
connection #5 finished: duration 10s, tx: 0 bytes, rx :0 bytes
ModemManager[34964]: <info> [1612518375.653318] [modem0] simple connect
state (6/8): bearer
ModemManager[34964]: <debug> [1612518375.653338] [modem0] Using already
existing bearer at '/org/freedesktop/ModemManager1/Bearer/0'...
ModemManager[34964]: <info> [1612518375.653345] [modem0] simple connect
state (7/8): connect
ModemManager[34964]: <debug> [1612518375.653389] [modem0/bearer0]
connecting...
ModemManager[34964]: <info> [1612518375.653414] [modem0] state changed
(registered -> connecting)
ModemManager[34964]: <debug> [1612518375.653508] [modem0/bearer0] launching
3GPP connection attempt with APN 'ep.inetd.gdsp'
ModemManager[34964]: <debug> [1612518375.653524] [modem0/bearer0] (quectel)
NOTE: OWN cid_selection_3gpp called
ModemManager[34964]: <debug> [1612518375.653532] [modem0/bearer0] (quectel)
checking context definition format...
ModemManager[34964]: <debug> [1612518375.653545] [modem0/ttyUSB0/at]
opening serial port...
NetworkManager[ ]: <info> [1612518375.6543] modem["ttyUSB0"]: modem
state changed, 'disconnecting' --> 'registered' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518375.6544] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'recheck-available'
NetworkManager[ ]: <debug> [1612518375.6544] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
NetworkManager[ ]: <info> [1612518375.6547] modem["ttyUSB0"]: modem
state changed, 'registered' --> 'connecting' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518375.6547] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'recheck-available'
NetworkManager[ ]: <debug> [1612518375.6547] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
ModemManager[34964]: <debug> [1612518375.655659] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518375.655682] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518375.655989] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518375.656079] [modem0/bearer0] (quectel)
Recognized PDP type in CGDCONT=? reply: ''
ModemManager[34964]: <debug> [1612518375.656093] [modem0/bearer0] (quectel)
checking currently defined contexts...
ModemManager[34964]: <debug> [1612518375.656100] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518375.656109] [modem0/ttyUSB0/at] device
open count is 1 (close)
ModemManager[34964]: <debug> [1612518375.656120] [modem0/ttyUSB0/at] -->
'AT+CGDCONT?<CR>'
ModemManager[34964]: <debug> [1612518375.676456] [modem0/ttyUSB0/at] <--
'<CR><LF>+CGDCONT:0,"IPV4V6",,,0,0,'
ModemManager[34964]: <debug> [1612518375.692487] [modem0/ttyUSB0/at] <--
',,,,0<CR><LF>+CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518375.692687] [modem0/bearer0] (quectel)
found 2 PDP contexts
ModemManager[34964]: <debug> [1612518375.692707] [modem0/bearer0] (quectel)
PDP context [cid=0] [type='ipv4v6'] [apn='']
ModemManager[34964]: <debug> [1612518375.692715] [modem0/bearer0] (quectel)
PDP context [cid=1] [type='ipv4'] [apn='ep.inetd.gdsp']
ModemManager[34964]: <debug> [1612518375.692723] [modem0/bearer0] looking
for best CID matching APN 'ep.inetd.gdsp' and PDP type 'ipv4'...
ModemManager[34964]: <debug> [1612518375.692730] [modem0/bearer0] found
exact context at CID 1
ModemManager[34964]: <debug> [1612518375.692742] [modem0/bearer0] (quectel)
********************************************
ModemManager[34964]: <debug> [1612518375.692770] [modem0/bearer0] (quectel)
NOTE: ACTIVATING 3GPP CONTEXT ...
ModemManager[34964]: <debug> [1612518375.692783] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518375.692804] [modem0/bearer0] (quectel)
NOTE: FIRST deactivating ATTACH...
ModemManager[34964]: <debug> [1612518375.692813] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518375.692833] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <debug> [1612518375.692866] [modem0/ttyUSB0/at] -->
'AT+CEREG=0<CR>'
ModemManager[34964]: <debug> [1612518375.724365] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518375.724418] [modem0/ttyUSB0/at] device
open count is 1 (close)
ModemManager[34964]: <debug> [1612518375.724439] [modem0/ttyUSB0/at] -->
'AT+CGATT=0<CR>'
ModemManager[34964]: <debug> [1612518375.756337] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518375.756395] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518375.756405] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518375.756413] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518375.758952] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <debug> [1612518378.700424] [modem0/bearer0] (quectel)
activating PDP context #1...
ModemManager[34964]: <debug> [1612518378.700495] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518378.703373] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518378.703447] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518378.703921] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518378.703983] [modem0/ttyUSB0/at] -->
'AT+CGACT=1,1<CR>'
ModemManager[34964]: <debug> [1612518378.728684] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518378.728757] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518378.728781] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518378.728810] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518378.730956] [modem0/ttyUSB0/at] serial
port closed
NetworkManager[ ]: <debug> [1612518379.6035] connectivity:
(ttyUSB0,IPv4,79) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518379.6036] connectivity:
(ttyUSB0,IPv6,80) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518379.6036] connectivity:
(ttyUSB0,IPv4,79) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518379.6036] connectivity:
(ttyUSB0,IPv6,80) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518387.6089] connectivity:
(ttyUSB0,IPv4,81) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518387.6089] connectivity:
(ttyUSB0,IPv6,82) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518387.6089] connectivity:
(ttyUSB0,IPv4,81) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518387.6090] connectivity:
(ttyUSB0,IPv6,82) check completed: FAKE; fake result
ModemManager[34964]: <debug> [1612518388.702338] [modem0/bearer0] (quectel)
NOTE: ENABLING CEREG BACK AGAIN...
ModemManager[34964]: <debug> [1612518388.702440] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518388.706183] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518388.706247] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518388.706932] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518388.707028] [modem0/ttyUSB0/at] -->
'AT+CEREG=2<CR>'
ModemManager[34964]: <debug> [1612518388.737665] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518388.737725] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518388.737735] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518388.737743] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518388.740316] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <debug> [1612518389.701018] [modem0/bearer0] (quectel)
/********************************************/
ModemManager[34964]: <debug> [1612518389.701120] [modem0/bearer0] (quectel)
NOTE: GET_IP_CONFIG_3GPP called
ModemManager[34964]: <debug> [1612518389.701155] [modem0/bearer0] (quectel)
gathering information for PDP context #1...
ModemManager[34964]: <debug> [1612518389.701194] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518389.705633] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518389.705699] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518389.707042] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518389.707149] [modem0/ttyUSB0/at] -->
'AT+CGPADDR=1<CR>'
ModemManager[34964]: <debug> [1612518389.744453] [modem0/ttyUSB0/at] <--
'<CR><LF>+CGPADDR:1,10.21.117.58<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518389.744560] [modem0/bearer0] (quectel)
Local IPv4 address retrieved: 10.21.117.58
ModemManager[34964]: <debug> [1612518389.744579] [modem0/bearer0] (quectel)
gathering DNS information for PDP context #1...
ModemManager[34964]: <debug> [1612518389.744621] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518389.744649] [modem0/ttyUSB0/at] device
open count is 1 (close)
ModemManager[34964]: <debug> [1612518389.744724] [modem0/ttyUSB0/at] -->
'AT+CGCONTRDP=1<CR>'
ModemManager[34964]: <debug> [1612518389.776375] [modem0/ttyUSB0/at] <--
'<CR><LF>+CGCONTRDP:1,,"ep.inetd.gdsp.m'
ModemManager[34964]: <debug> [1612518389.792434] [modem0/ttyUSB0/at] <--
'nc028.mcc901.gprs",,,10.105.16.254,10.105.144.254<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518389.792515] [modem0/bearer0] (quectel)
IPv4 subnet retrieved: 255.255.255.255
ModemManager[34964]: <debug> [1612518389.792527] [modem0/bearer0] (quectel)
primary DNS retrieved: 10.105.144.254
ModemManager[34964]: <debug> [1612518389.792534] [modem0/bearer0] (quectel)
finished IP settings retrieval for PDP context #1...
ModemManager[34964]: <debug> [1612518389.792549] [modem0/ttyUSB0/at] port
now connected
ModemManager[34964]: <debug> [1612518389.792556] [modem0/bearer0] connected
ModemManager[34964]: <info> [1612518389.792609] [modem0] state changed
(connecting -> connected)
ModemManager[34964]: <info> [1612518389.792743] [modem0] simple connect
state (8/8): all done
ModemManager[34964]: <debug> [1612518389.792819] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518389.792828] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <debug> [1612518389.792837] [modem0/ttyUSB0/at] port
now disconnected
ModemManager[34964]: <warn> [1612518389.792845] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
NetworkManager[ ]: <info> [1612518389.7940] modem["ttyUSB0"]: modem
state changed, 'connecting' --> 'connected' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518389.7941] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'recheck-available'
NetworkManager[ ]: <debug> [1612518389.7944] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
ModemManager[34964]: <debug> [1612518389.795941] [modem0/ttyUSB0/at] serial
port closed
NetworkManager[ ]: <warn> [1612518389.8008] modem-broadband[ttyUSB0]:
failed to connect modem: cannot find network interface ttyUSB0
NetworkManager[ ]: <info> [1612518389.8008] device (ttyUSB0): state
change: prepare -> failed (reason 'config-failed', sys-iface-state:
'managed')
NetworkManager[ ]: <debug> [1612518389.8008] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'in-state-change'
NetworkManager[ ]: <debug> [1612518389.8012]
active-connection[0x55d266cb6430]: set state deactivated (was activating)
NetworkManager[ ]: <info> [1612518389.8013] manager: NetworkManager
state is now CONNECTED_LOCAL
NetworkManager[ ]: <debug> [1612518389.8014]
active-connection[0x55d266cb6430]: check-master-ready: not signalling
(state deactivated, no master)
NetworkManager[ ]: <debug> [1612518389.8015] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'activation-7'
NetworkManager[ ]: <debug> [1612518389.8016] modem-broadband[ttyUSB0]:
notifying ModemManager about the modem disconnection
NetworkManager[ ]: <debug> [1612518389.8017] policy: connection 'modem'
failed to autoconnect; 2 tries left
NetworkManager[ ]: <warn> [1612518389.8022] device (ttyUSB0):
Activation: failed for connection 'modem'
NetworkManager[ ]: <debug> [1612518389.8023] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'queued-state-change-disconnected'
NetworkManager[ ]: <debug> [1612518389.8023] device[36d8e46df2a527fc]
(ttyUSB0): queue-state[disconnected, reason:none, id:631]: queue state
change
NetworkManager[ ]: <debug> [1612518389.8023] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'in-state-change'
NetworkManager[ ]: <debug> [1612518389.8026] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'autoactivate'
NetworkManager[ ]: <debug> [1612518389.8026] device[36d8e46df2a527fc]
(ttyUSB0): queue-state[disconnected, reason:none, id:631]: change state
NetworkManager[ ]: <info> [1612518389.8026] device (ttyUSB0): state
change: failed -> disconnected (reason 'none', sys-iface-state: 'managed')
NetworkManager[ ]: <debug> [1612518389.8026] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (3): 'in-state-change'
NetworkManager[ ]: <debug> [1612518389.8026] device[36d8e46df2a527fc]
(ttyUSB0): deactivating device (reason 'none') [0]
NetworkManager[ ]: <debug> [1612518389.8026] modem-broadband[ttyUSB0]:
notifying ModemManager about the modem disconnection
NetworkManager[ ]: <debug> [1612518389.8027] rules-manager: sync
NetworkManager[ ]: <debug> [1612518389.8027] device[36d8e46df2a527fc]
(ttyUSB0): ip4-config: update (commit=1, new-config=(nil))
NetworkManager[ ]: <debug> [1612518389.8027] device[36d8e46df2a527fc]
(ttyUSB0): ip6-config: update (commit=1, new-config=(nil))
NetworkManager[ ]: <debug> [1612518389.8029] dns-mgr:
(update_routing_and_dns): queueing DNS updates (1)
NetworkManager[ ]: <debug> [1612518389.8030] dns-mgr:
(update_routing_and_dns): DNS configuration did not change
NetworkManager[ ]: <debug> [1612518389.8030] dns-mgr:
(update_routing_and_dns): no DNS changes to commit (0)
NetworkManager[ ]: <debug> [1612518389.8030] connectivity:
(ttyUSB0,IPv4,83) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518389.8030] connectivity:
(ttyUSB0,IPv6,84) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518389.8031] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (2): 'in-state-change'
NetworkManager[ ]: <debug> [1612518389.8031]
active-connection[0x55d266cb6430]: disposing
NetworkManager[ ]: <debug> [1612518389.8031] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'queued-state-change-disconnected'
NetworkManager[ ]: <info> [1612518389.8032] policy: auto-activating
connection 'modem' (0a13c9ae-e065-4dba-88b9-14ea5dac2d0d)
NetworkManager[ ]: <debug> [1612518389.8032]
active-connection[0x55d266cb61d0]: set device "ttyUSB0" [0x55d266d42750]
NetworkManager[ ]: <debug> [1612518389.8032] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'activation-8'
NetworkManager[ ]: <debug> [1612518389.8033]
active-connection[0x55d266cb61d0]: constructed (NMActRequest, version-id 8,
type managed)
NetworkManager[ ]: <debug> [1612518389.8034] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'autoactivate'
NetworkManager[ ]: <debug> [1612518389.8034] connectivity:
(ttyUSB0,IPv4,83) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518389.8034] connectivity:
(ttyUSB0,IPv6,84) check completed: FAKE; fake result
NetworkManager[ ]: <info> [1612518389.8037] device (ttyUSB0):
Activation: starting connection 'modem'
(0a13c9ae-e065-4dba-88b9-14ea5dac2d0d)
NetworkManager[ ]: <debug> [1612518389.8037] device[36d8e46df2a527fc]
(ttyUSB0): activation-stage: schedule activate_stage1_device_prepare,v4 (id
644)
NetworkManager[ ]: <debug> [1612518389.8037] device[36d8e46df2a527fc]
(ttyUSB0): activation-stage: invoke activate_stage1_device_prepare,v4 (id
644)
NetworkManager[ ]: <info> [1612518389.8038] device (ttyUSB0): state
change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
NetworkManager[ ]: <debug> [1612518389.8038] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'in-state-change'
NetworkManager[ ]: <debug> [1612518389.8041]
active-connection[0x55d266cb61d0]: set state activating (was unknown)
NetworkManager[ ]: <info> [1612518389.8042] manager: NetworkManager
state is now CONNECTING
NetworkManager[ ]: <debug> [1612518389.8044]
active-connection[0x55d266cb61d0]: check-master-ready: not signalling
(state activating, no master)
NetworkManager[ ]: <debug> [1612518389.8045] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'in-state-change'
NetworkManager[ ]: <debug> [1612518389.8046] modem-broadband[ttyUSB0]:
launching connection with ip type 'ipv4' (try 1)
ModemManager[34964]: <debug> [1612518389.805532] [modem0] user request to
disconnect modem (all bearers)
ModemManager[34964]: <debug> [1612518389.805569] [modem0/bearer0]
disconnecting...
ModemManager[34964]: <info> [1612518389.805583] [modem0] state changed
(connected -> disconnecting)
ModemManager[34964]: <debug> [1612518389.805692] [modem0/bearer0] sending
PDP context deactivation in primary port...
ModemManager[34964]: <debug> [1612518389.805705] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518389.807624] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518389.807661] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518389.808082] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518389.808121] [modem0] user request to
disconnect modem (all bearers)
ModemManager[34964]: <debug> [1612518389.808193] [modem0/ttyUSB0/at] -->
'AT+CGACT=0,1<CR>'
ModemManager[34964]: <debug> [1612518389.813784] [modem0] user request to
connect modem
ModemManager[34964]: <info> [1612518389.813931] [modem0] simple connect
started...
ModemManager[34964]: <debug> [1612518389.813947] [modem0] PIN:
unspecified
ModemManager[34964]: <debug> [1612518389.813954] [modem0] operator ID:
unspecified
ModemManager[34964]: <debug> [1612518389.813960] [modem0] allowed
roaming: yes
ModemManager[34964]: <debug> [1612518389.813966] [modem0] APN:
ep.inetd.gdsp
ModemManager[34964]: <debug> [1612518389.813974] [modem0] IP family: ipv4
ModemManager[34964]: <debug> [1612518389.813984] [modem0] allowed
authentication: unspecified
ModemManager[34964]: <debug> [1612518389.813994] [modem0] User:
unspecified
ModemManager[34964]: <debug> [1612518389.814000] [modem0] Password:
unspecified
ModemManager[34964]: <info> [1612518389.814007] [modem0] simple connect
state (4/8): wait to get fully enabled
NetworkManager[ ]: <info> [1612518389.8145] modem["ttyUSB0"]: modem
state changed, 'connected' --> 'disconnecting' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518389.8145] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'recheck-available'
NetworkManager[ ]: <debug> [1612518389.8158] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
ModemManager[34964]: <debug> [1612518389.840209] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518389.840294] [modem0/bearer0] reopening
data port ttyUSB0...
ModemManager[34964]: <debug> [1612518389.840317] [modem0/ttyUSB0/at]
reopening port (1)
ModemManager[34964]: <debug> [1612518389.840327] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518389.840365] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518389.840377] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518389.842913] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: _close_internal: assertion 'self->priv->open_count >
0' failed
ModemManager[34964]: <debug> [1612518390.844133] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518390.846777] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518390.846804] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518390.847075] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518390.847097] [modem0/bearer0] flashing
data port ttyUSB0...
ModemManager[34964]: <debug> [1612518390.847925] [modem0/ttyUSB0/at] port
attributes not fully set
NetworkManager[ ]: <debug> [1612518391.8030] connectivity:
(ttyUSB0,IPv4,85) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518391.8030] connectivity:
(ttyUSB0,IPv6,86) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518391.8031] connectivity:
(ttyUSB0,IPv4,85) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518391.8031] connectivity:
(ttyUSB0,IPv6,86) check completed: FAKE; fake result
ModemManager[34964]: <debug> [1612518391.849278] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518391.849313] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518391.849345] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518391.851897] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <debug> [1612518391.851926] [modem0/ttyUSB0/at]
running init sequence...
ModemManager[34964]: <debug> [1612518391.851963] [modem0/bearer0] PDP
disconnection already sent
ModemManager[34964]: <debug> [1612518391.851979] [modem0/bearer0]
disconnected
ModemManager[34964]: <info> [1612518391.852000] [modem0] state changed
(disconnecting -> registered)
ModemManager[34964]: <info> [1612518391.852035] [modem0] simple connect
state (5/8): register
ModemManager[34964]: <debug> [1612518391.852052] [modem0] already
registered automatically in network '23003', automatic registration not
launched...
ModemManager[34964]: <info> [1612518391.852233] [modem0/bearer0]
connection #6 finished: duration 2s, tx: 0 bytes, rx :0 bytes
ModemManager[34964]: <info> [1612518391.852296] [modem0] simple connect
state (6/8): bearer
ModemManager[34964]: <debug> [1612518391.852307] [modem0] Using already
existing bearer at '/org/freedesktop/ModemManager1/Bearer/0'...
ModemManager[34964]: <info> [1612518391.852313] [modem0] simple connect
state (7/8): connect
ModemManager[34964]: <debug> [1612518391.852349] [modem0/bearer0]
connecting...
ModemManager[34964]: <info> [1612518391.852360] [modem0] state changed
(registered -> connecting)
ModemManager[34964]: <debug> [1612518391.852443] [modem0/bearer0] launching
3GPP connection attempt with APN 'ep.inetd.gdsp'
ModemManager[34964]: <debug> [1612518391.852453] [modem0/bearer0] (quectel)
NOTE: OWN cid_selection_3gpp called
ModemManager[34964]: <debug> [1612518391.852484] [modem0/bearer0] (quectel)
checking context definition format...
ModemManager[34964]: <debug> [1612518391.852494] [modem0/ttyUSB0/at]
opening serial port...
NetworkManager[ ]: <info> [1612518391.8529] modem["ttyUSB0"]: modem
state changed, 'disconnecting' --> 'registered' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518391.8530] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'recheck-available'
NetworkManager[ ]: <debug> [1612518391.8530] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
NetworkManager[ ]: <info> [1612518391.8536] modem["ttyUSB0"]: modem
state changed, 'registered' --> 'connecting' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518391.8537] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'recheck-available'
NetworkManager[ ]: <debug> [1612518391.8537] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
ModemManager[34964]: <debug> [1612518391.855194] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518391.855216] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518391.855599] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518391.855785] [modem0/bearer0] (quectel)
Recognized PDP type in CGDCONT=? reply: ''
ModemManager[34964]: <debug> [1612518391.855821] [modem0/bearer0] (quectel)
checking currently defined contexts...
ModemManager[34964]: <debug> [1612518391.855829] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518391.855839] [modem0/ttyUSB0/at] device
open count is 1 (close)
ModemManager[34964]: <debug> [1612518391.855885] [modem0/ttyUSB0/at] -->
'AT+CGDCONT?<CR>'
ModemManager[34964]: <debug> [1612518391.899436] [modem0/ttyUSB0/at] <--
'<CR><LF>+CGDCONT:0,"IPV4V6",,,0,0,,,,,0<CR><LF>+CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518391.899611] [modem0/bearer0] (quectel)
found 2 PDP contexts
ModemManager[34964]: <debug> [1612518391.899658] [modem0/bearer0] (quectel)
PDP context [cid=0] [type='ipv4v6'] [apn='']
ModemManager[34964]: <debug> [1612518391.899666] [modem0/bearer0] (quectel)
PDP context [cid=1] [type='ipv4'] [apn='ep.inetd.gdsp']
ModemManager[34964]: <debug> [1612518391.899674] [modem0/bearer0] looking
for best CID matching APN 'ep.inetd.gdsp' and PDP type 'ipv4'...
ModemManager[34964]: <debug> [1612518391.899680] [modem0/bearer0] found
exact context at CID 1
ModemManager[34964]: <debug> [1612518391.899693] [modem0/bearer0] (quectel)
********************************************
ModemManager[34964]: <debug> [1612518391.899703] [modem0/bearer0] (quectel)
NOTE: ACTIVATING 3GPP CONTEXT ...
ModemManager[34964]: <debug> [1612518391.899719] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518391.899732] [modem0/bearer0] (quectel)
NOTE: FIRST deactivating ATTACH...
ModemManager[34964]: <debug> [1612518391.899762] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518391.899796] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <debug> [1612518391.899832] [modem0/ttyUSB0/at] -->
'AT+CEREG=0<CR>'
ModemManager[34964]: <debug> [1612518391.931406] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518391.931498] [modem0/ttyUSB0/at] device
open count is 1 (close)
ModemManager[34964]: <debug> [1612518391.931535] [modem0/ttyUSB0/at] -->
'AT+CGATT=0<CR>'
ModemManager[34964]: <debug> [1612518391.963302] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518391.963357] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518391.963367] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518391.963374] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518391.965313] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <debug> [1612518392.852760] [modem0] loading signal
quality...
ModemManager[34964]: <debug> [1612518392.852882] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518392.858201] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518392.858279] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518392.859182] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518392.859318] [modem0/ttyUSB0/at] -->
'AT+CSQ<CR>'
ModemManager[34964]: <debug> [1612518392.873956] [modem0/ttyUSB0/at] <--
'<CR><LF>+C'
ModemManager[34964]: <debug> [1612518392.889804] [modem0/ttyUSB0/at] <--
'SQ:99,99<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518392.889895] [modem0] signal quality
updated (0)
ModemManager[34964]: <debug> [1612518392.889913] [modem0] periodic signal
quality and access technology checks scheduled
ModemManager[34964]: <debug> [1612518392.889925] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518392.889936] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518392.889944] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518392.891349] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <debug> [1612518394.902705] [modem0/bearer0] (quectel)
activating PDP context #1...
ModemManager[34964]: <debug> [1612518394.902749] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518394.905139] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518394.905163] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518394.905470] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518394.905504] [modem0/ttyUSB0/at] -->
'AT+CGACT=1,1<CR>'
ModemManager[34964]: <debug> [1612518394.936848] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518394.936914] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518394.936930] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518394.936938] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518394.938944] [modem0/ttyUSB0/at] serial
port closed
NetworkManager[ ]: <debug> [1612518395.8029] connectivity:
(ttyUSB0,IPv4,87) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518395.8029] connectivity:
(ttyUSB0,IPv6,88) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518395.8030] connectivity:
(ttyUSB0,IPv4,87) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518395.8030] connectivity:
(ttyUSB0,IPv6,88) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518403.8099] connectivity:
(ttyUSB0,IPv4,89) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518403.8099] connectivity:
(ttyUSB0,IPv6,90) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518403.8099] connectivity:
(ttyUSB0,IPv4,89) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518403.8099] connectivity:
(ttyUSB0,IPv6,90) check completed: FAKE; fake result
ModemManager[34964]: <debug> [1612518404.911658] [modem0/bearer0] (quectel)
NOTE: ENABLING CEREG BACK AGAIN...
ModemManager[34964]: <debug> [1612518404.911698] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518404.914059] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518404.914084] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518404.914352] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518404.914439] [modem0/ttyUSB0/at] -->
'AT+CEREG=2<CR>'
ModemManager[34964]: <debug> [1612518404.944086] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518404.944139] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518404.944152] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518404.944161] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518404.945963] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <debug> [1612518405.901890] [modem0/bearer0] (quectel)
/********************************************/
ModemManager[34964]: <debug> [1612518405.902009] [modem0/bearer0] (quectel)
NOTE: GET_IP_CONFIG_3GPP called
ModemManager[34964]: <debug> [1612518405.902057] [modem0/bearer0] (quectel)
gathering information for PDP context #1...
ModemManager[34964]: <debug> [1612518405.902136] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518405.906326] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518405.906371] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518405.906824] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518405.906908] [modem0/ttyUSB0/at] -->
'AT+CGPADDR=1<CR>'
ModemManager[34964]: <debug> [1612518405.935179] [modem0/ttyUSB0/at] <--
'<CR><LF>+CGPADDR:1,10.21.117.59<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518405.935316] [modem0/bearer0] (quectel)
Local IPv4 address retrieved: 10.21.117.59
ModemManager[34964]: <debug> [1612518405.935370] [modem0/bearer0] (quectel)
gathering DNS information for PDP context #1...
ModemManager[34964]: <debug> [1612518405.935388] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518405.935407] [modem0/ttyUSB0/at] device
open count is 1 (close)
ModemManager[34964]: <debug> [1612518405.935437] [modem0/ttyUSB0/at] -->
'AT+CGCONTRDP=1<CR>'
ModemManager[34964]: <debug> [1612518405.981022] [modem0/ttyUSB0/at] <--
'<CR><LF>+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518405.981105] [modem0/bearer0] (quectel)
IPv4 subnet retrieved: 255.255.255.255
ModemManager[34964]: <debug> [1612518405.981122] [modem0/bearer0] (quectel)
primary DNS retrieved: 10.105.144.254
ModemManager[34964]: <debug> [1612518405.981130] [modem0/bearer0] (quectel)
finished IP settings retrieval for PDP context #1...
ModemManager[34964]: <debug> [1612518405.981147] [modem0/ttyUSB0/at] port
now connected
ModemManager[34964]: <debug> [1612518405.981158] [modem0/bearer0] connected
ModemManager[34964]: <info> [1612518405.981217] [modem0] state changed
(connecting -> connected)
ModemManager[34964]: <info> [1612518405.981332] [modem0] simple connect
state (8/8): all done
ModemManager[34964]: <debug> [1612518405.981387] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518405.981396] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <debug> [1612518405.981403] [modem0/ttyUSB0/at] port
now disconnected
ModemManager[34964]: <warn> [1612518405.981410] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
NetworkManager[ ]: <info> [1612518405.9819] modem["ttyUSB0"]: modem
state changed, 'connecting' --> 'connected' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518405.9820] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'recheck-available'
NetworkManager[ ]: <debug> [1612518405.9821] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
ModemManager[34964]: <debug> [1612518405.983862] [modem0/ttyUSB0/at] serial
port closed
NetworkManager[ ]: <warn> [1612518405.9909] modem-broadband[ttyUSB0]:
failed to connect modem: cannot find network interface ttyUSB0
NetworkManager[ ]: <info> [1612518405.9909] device (ttyUSB0): state
change: prepare -> failed (reason 'config-failed', sys-iface-state:
'managed')
NetworkManager[ ]: <debug> [1612518405.9910] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'in-state-change'
NetworkManager[ ]: <debug> [1612518405.9912]
active-connection[0x55d266cb61d0]: set state deactivated (was activating)
NetworkManager[ ]: <info> [1612518405.9914] manager: NetworkManager
state is now CONNECTED_LOCAL
NetworkManager[ ]: <debug> [1612518405.9915]
active-connection[0x55d266cb61d0]: check-master-ready: not signalling
(state deactivated, no master)
NetworkManager[ ]: <debug> [1612518405.9916] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'activation-8'
NetworkManager[ ]: <debug> [1612518405.9917] modem-broadband[ttyUSB0]:
notifying ModemManager about the modem disconnection
NetworkManager[ ]: <debug> [1612518405.9918] policy: connection 'modem'
failed to autoconnect; 1 tries left
NetworkManager[ ]: <warn> [1612518405.9932] device (ttyUSB0):
Activation: failed for connection 'modem'
NetworkManager[ ]: <debug> [1612518405.9933] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'queued-state-change-disconnected'
NetworkManager[ ]: <debug> [1612518405.9933] device[36d8e46df2a527fc]
(ttyUSB0): queue-state[disconnected, reason:none, id:696]: queue state
change
NetworkManager[ ]: <debug> [1612518405.9933] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'in-state-change'
NetworkManager[ ]: <debug> [1612518405.9938] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'autoactivate'
NetworkManager[ ]: <debug> [1612518405.9938] device[36d8e46df2a527fc]
(ttyUSB0): queue-state[disconnected, reason:none, id:696]: change state
NetworkManager[ ]: <info> [1612518405.9938] device (ttyUSB0): state
change: failed -> disconnected (reason 'none', sys-iface-state: 'managed')
NetworkManager[ ]: <debug> [1612518405.9938] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (3): 'in-state-change'
NetworkManager[ ]: <debug> [1612518405.9938] device[36d8e46df2a527fc]
(ttyUSB0): deactivating device (reason 'none') [0]
NetworkManager[ ]: <debug> [1612518405.9938] modem-broadband[ttyUSB0]:
notifying ModemManager about the modem disconnection
NetworkManager[ ]: <debug> [1612518405.9939] rules-manager: sync
NetworkManager[ ]: <debug> [1612518405.9939] device[36d8e46df2a527fc]
(ttyUSB0): ip4-config: update (commit=1, new-config=(nil))
NetworkManager[ ]: <debug> [1612518405.9939] device[36d8e46df2a527fc]
(ttyUSB0): ip6-config: update (commit=1, new-config=(nil))
NetworkManager[ ]: <debug> [1612518405.9941] dns-mgr:
(update_routing_and_dns): queueing DNS updates (1)
NetworkManager[ ]: <debug> [1612518405.9942] dns-mgr:
(update_routing_and_dns): DNS configuration did not change
NetworkManager[ ]: <debug> [1612518405.9942] dns-mgr:
(update_routing_and_dns): no DNS changes to commit (0)
NetworkManager[ ]: <debug> [1612518405.9942] connectivity:
(ttyUSB0,IPv4,91) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518405.9942] connectivity:
(ttyUSB0,IPv6,92) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518405.9942] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (2): 'in-state-change'
NetworkManager[ ]: <debug> [1612518405.9942]
active-connection[0x55d266cb61d0]: disposing
NetworkManager[ ]: <debug> [1612518405.9943] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'queued-state-change-disconnected'
NetworkManager[ ]: <info> [1612518405.9943] policy: auto-activating
connection 'modem' (0a13c9ae-e065-4dba-88b9-14ea5dac2d0d)
NetworkManager[ ]: <debug> [1612518405.9944]
active-connection[0x55d266cb6300]: set device "ttyUSB0" [0x55d266d42750]
NetworkManager[ ]: <debug> [1612518405.9944] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'activation-9'
NetworkManager[ ]: <debug> [1612518405.9945]
active-connection[0x55d266cb6300]: constructed (NMActRequest, version-id 9,
type managed)
NetworkManager[ ]: <debug> [1612518405.9945] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'autoactivate'
NetworkManager[ ]: <debug> [1612518405.9946] connectivity:
(ttyUSB0,IPv4,91) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518405.9946] connectivity:
(ttyUSB0,IPv6,92) check completed: FAKE; fake result
ModemManager[34964]: <debug> [1612518405.994703] [modem0] user request to
disconnect modem (all bearers)
ModemManager[34964]: <debug> [1612518405.994756] [modem0/bearer0]
disconnecting...
ModemManager[34964]: <info> [1612518405.994775] [modem0] state changed
(connected -> disconnecting)
NetworkManager[ ]: <info> [1612518405.9948] device (ttyUSB0):
Activation: starting connection 'modem'
(0a13c9ae-e065-4dba-88b9-14ea5dac2d0d)
NetworkManager[ ]: <debug> [1612518405.9948] device[36d8e46df2a527fc]
(ttyUSB0): activation-stage: schedule activate_stage1_device_prepare,v4 (id
709)
NetworkManager[ ]: <debug> [1612518405.9948] device[36d8e46df2a527fc]
(ttyUSB0): activation-stage: invoke activate_stage1_device_prepare,v4 (id
709)
NetworkManager[ ]: <info> [1612518405.9949] device (ttyUSB0): state
change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
NetworkManager[ ]: <debug> [1612518405.9949] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'in-state-change'
ModemManager[34964]: <debug> [1612518405.994911] [modem0/bearer0] sending
PDP context deactivation in primary port...
ModemManager[34964]: <debug> [1612518405.994926] [modem0/ttyUSB0/at]
opening serial port...
NetworkManager[ ]: <debug> [1612518405.9952]
active-connection[0x55d266cb6300]: set state activating (was unknown)
NetworkManager[ ]: <info> [1612518405.9953] manager: NetworkManager
state is now CONNECTING
NetworkManager[ ]: <debug> [1612518405.9955]
active-connection[0x55d266cb6300]: check-master-ready: not signalling
(state activating, no master)
NetworkManager[ ]: <debug> [1612518405.9955] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'in-state-change'
NetworkManager[ ]: <debug> [1612518405.9956] modem-broadband[ttyUSB0]:
launching connection with ip type 'ipv4' (try 1)
ModemManager[34964]: <debug> [1612518405.997008] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518405.997044] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518405.997257] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518405.997326] [modem0/ttyUSB0/at] -->
'AT+CGACT=0,1<CR>'
ModemManager[34964]: <debug> [1612518405.999351] [modem0] user request to
disconnect modem (all bearers)
NetworkManager[ ]: <info> [1612518406.0008] modem["ttyUSB0"]: modem
state changed, 'connected' --> 'disconnecting' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518406.0008] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'recheck-available'
NetworkManager[ ]: <debug> [1612518406.0008] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
ModemManager[34964]: <debug> [1612518406.005243] [modem0] user request to
connect modem
ModemManager[34964]: <info> [1612518406.005286] [modem0] simple connect
started...
ModemManager[34964]: <debug> [1612518406.005295] [modem0] PIN:
unspecified
ModemManager[34964]: <debug> [1612518406.005301] [modem0] operator ID:
unspecified
ModemManager[34964]: <debug> [1612518406.005328] [modem0] allowed
roaming: yes
ModemManager[34964]: <debug> [1612518406.005341] [modem0] APN:
ep.inetd.gdsp
ModemManager[34964]: <debug> [1612518406.005348] [modem0] IP family: ipv4
ModemManager[34964]: <debug> [1612518406.005353] [modem0] allowed
authentication: unspecified
ModemManager[34964]: <debug> [1612518406.005359] [modem0] User:
unspecified
ModemManager[34964]: <debug> [1612518406.005364] [modem0] Password:
unspecified
ModemManager[34964]: <info> [1612518406.005370] [modem0] simple connect
state (4/8): wait to get fully enabled
ModemManager[34964]: <debug> [1612518406.029180] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518406.029360] [modem0/bearer0] reopening
data port ttyUSB0...
ModemManager[34964]: <debug> [1612518406.029399] [modem0/ttyUSB0/at]
reopening port (1)
ModemManager[34964]: <debug> [1612518406.029408] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518406.029417] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518406.029429] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518406.032239] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: _close_internal: assertion 'self->priv->open_count >
0' failed
ModemManager[34964]: <debug> [1612518407.034067] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518407.038411] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518407.038468] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518407.039127] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518407.039192] [modem0/bearer0] flashing
data port ttyUSB0...
ModemManager[34964]: <debug> [1612518407.040918] [modem0/ttyUSB0/at] port
attributes not fully set
NetworkManager[ ]: <debug> [1612518407.9959] connectivity:
(ttyUSB0,IPv4,93) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518407.9959] connectivity:
(ttyUSB0,IPv6,94) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518407.9960] connectivity:
(ttyUSB0,IPv4,93) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518407.9960] connectivity:
(ttyUSB0,IPv6,94) check completed: FAKE; fake result
ModemManager[34964]: <debug> [1612518408.044387] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518408.044424] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518408.044433] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518408.046455] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <debug> [1612518408.046476] [modem0/ttyUSB0/at]
running init sequence...
ModemManager[34964]: <debug> [1612518408.046493] [modem0/bearer0] PDP
disconnection already sent
ModemManager[34964]: <debug> [1612518408.046529] [modem0/bearer0]
disconnected
ModemManager[34964]: <info> [1612518408.046549] [modem0] state changed
(disconnecting -> registered)
ModemManager[34964]: <info> [1612518408.046580] [modem0] simple connect
state (5/8): register
ModemManager[34964]: <debug> [1612518408.046599] [modem0] already
registered automatically in network '23003', automatic registration not
launched...
ModemManager[34964]: <info> [1612518408.046794] [modem0/bearer0]
connection #7 finished: duration 2s, tx: 0 bytes, rx :0 bytes
ModemManager[34964]: <info> [1612518408.046893] [modem0] simple connect
state (6/8): bearer
ModemManager[34964]: <debug> [1612518408.046909] [modem0] Using already
existing bearer at '/org/freedesktop/ModemManager1/Bearer/0'...
ModemManager[34964]: <info> [1612518408.046916] [modem0] simple connect
state (7/8): connect
ModemManager[34964]: <debug> [1612518408.046966] [modem0/bearer0]
connecting...
ModemManager[34964]: <info> [1612518408.046983] [modem0] state changed
(registered -> connecting)
ModemManager[34964]: <debug> [1612518408.047066] [modem0/bearer0] launching
3GPP connection attempt with APN 'ep.inetd.gdsp'
ModemManager[34964]: <debug> [1612518408.047081] [modem0/bearer0] (quectel)
NOTE: OWN cid_selection_3gpp called
ModemManager[34964]: <debug> [1612518408.047090] [modem0/bearer0] (quectel)
checking context definition format...
ModemManager[34964]: <debug> [1612518408.047102] [modem0/ttyUSB0/at]
opening serial port...
NetworkManager[ ]: <info> [1612518408.0473] modem["ttyUSB0"]: modem
state changed, 'disconnecting' --> 'registered' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518408.0474] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'recheck-available'
NetworkManager[ ]: <debug> [1612518408.0474] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
ModemManager[34964]: <debug> [1612518408.048577] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518408.048619] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
NetworkManager[ ]: <info> [1612518408.0488] modem["ttyUSB0"]: modem
state changed, 'registered' --> 'connecting' (reason: user-requested)
NetworkManager[ ]: <debug> [1612518408.0488] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'recheck-available'
ModemManager[34964]: <debug> [1612518408.048894] [modem0/ttyUSB0/at] device
open count is 1 (open)
NetworkManager[ ]: <debug> [1612518408.0489] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'recheck-available'
ModemManager[34964]: <debug> [1612518408.049129] [modem0/bearer0] (quectel)
Recognized PDP type in CGDCONT=? reply: ''
ModemManager[34964]: <debug> [1612518408.049145] [modem0/bearer0] (quectel)
checking currently defined contexts...
ModemManager[34964]: <debug> [1612518408.049155] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518408.049176] [modem0/ttyUSB0/at] device
open count is 1 (close)
ModemManager[34964]: <debug> [1612518408.049194] [modem0/ttyUSB0/at] -->
'AT+CGDCONT?<CR>'
ModemManager[34964]: <debug> [1612518408.090557] [modem0/ttyUSB0/at] <--
'<CR><LF>+CGDCONT:0,"IPV4V6",,,0,0,,,,,0<CR><LF>+CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518408.090638] [modem0/bearer0] (quectel)
found 2 PDP contexts
ModemManager[34964]: <debug> [1612518408.090673] [modem0/bearer0] (quectel)
PDP context [cid=0] [type='ipv4v6'] [apn='']
ModemManager[34964]: <debug> [1612518408.090681] [modem0/bearer0] (quectel)
PDP context [cid=1] [type='ipv4'] [apn='ep.inetd.gdsp']
ModemManager[34964]: <debug> [1612518408.090692] [modem0/bearer0] looking
for best CID matching APN 'ep.inetd.gdsp' and PDP type 'ipv4'...
ModemManager[34964]: <debug> [1612518408.090698] [modem0/bearer0] found
exact context at CID 1
ModemManager[34964]: <debug> [1612518408.090713] [modem0/bearer0] (quectel)
********************************************
ModemManager[34964]: <debug> [1612518408.090719] [modem0/bearer0] (quectel)
NOTE: ACTIVATING 3GPP CONTEXT ...
ModemManager[34964]: <debug> [1612518408.090731] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518408.090748] [modem0/bearer0] (quectel)
NOTE: FIRST deactivating ATTACH...
ModemManager[34964]: <debug> [1612518408.090756] [modem0/ttyUSB0/at] device
open count is 3 (open)
ModemManager[34964]: <debug> [1612518408.090799] [modem0/ttyUSB0/at] device
open count is 2 (close)
ModemManager[34964]: <debug> [1612518408.090817] [modem0/ttyUSB0/at] -->
'AT+CEREG=0<CR>'
ModemManager[34964]: <debug> [1612518408.122621] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518408.122732] [modem0/ttyUSB0/at] device
open count is 1 (close)
ModemManager[34964]: <debug> [1612518408.122775] [modem0/ttyUSB0/at] -->
'AT+CGATT=0<CR>'
ModemManager[34964]: <debug> [1612518408.154347] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518408.154398] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518408.154412] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518408.154420] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518408.156141] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <debug> [1612518411.095008] [modem0/bearer0] (quectel)
activating PDP context #1...
ModemManager[34964]: <debug> [1612518411.095088] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518411.098629] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518411.098679] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518411.099246] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518411.099321] [modem0/ttyUSB0/at] -->
'AT+CGACT=1,1<CR>'
ModemManager[34964]: <debug> [1612518411.127202] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518411.127254] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518411.127264] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518411.127272] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518411.128676] [modem0/ttyUSB0/at] serial
port closed
NetworkManager[ ]: <debug> [1612518411.9954] connectivity:
(ttyUSB0,IPv4,95) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518411.9955] connectivity:
(ttyUSB0,IPv6,96) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518411.9955] connectivity:
(ttyUSB0,IPv4,95) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518411.9955] connectivity:
(ttyUSB0,IPv6,96) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518413.4946] dhcp4 (enp0s3): send
DISCOVER to 255.255.255.255: error 14
NetworkManager[ ]: <debug> [1612518414.8699] connectivity:
(enp0s3,IPv4,97) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518414.8700] connectivity:
(enp0s3,IPv6,98) skip connectivity check due to no carrier
NetworkManager[ ]: <debug> [1612518414.8701] connectivity:
(enp0s3,IPv4,97) check completed: NONE; no carrier
NetworkManager[ ]: <debug> [1612518414.8702] connectivity:
(enp0s3,IPv6,98) check completed: NONE; no carrier
NetworkManager[ ]: <debug> [1612518420.0020] connectivity:
(ttyUSB0,IPv4,99) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518420.0021] connectivity:
(ttyUSB0,IPv6,100) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518420.0021] connectivity:
(ttyUSB0,IPv4,99) check completed: FAKE; fake result
NetworkManager[ ]: <debug> [1612518420.0021] connectivity:
(ttyUSB0,IPv6,100) check completed: FAKE; fake result
ModemManager[34964]: <debug> [1612518421.102585] [modem0/bearer0] (quectel)
NOTE: ENABLING CEREG BACK AGAIN...
ModemManager[34964]: <debug> [1612518421.102732] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518421.109113] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518421.109215] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518421.110333] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518421.110492] [modem0/ttyUSB0/at] -->
'AT+CEREG=2<CR>'
ModemManager[34964]: <debug> [1612518421.135129] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518421.135177] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518421.135187] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518421.135195] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518421.137644] [modem0/ttyUSB0/at] serial
port closed
^CModemManager[34964]: <info> [1612518421.223117] caught signal, shutting
down...
ModemManager[34964]: <debug> [1612518421.223167] [base-manager] stopping
connection in object manager server
ModemManager[34964]: <debug> [1612518422.090923] [modem0/bearer0] (quectel)
/********************************************/
ModemManager[34964]: <debug> [1612518422.091143] [modem0/bearer0] (quectel)
NOTE: GET_IP_CONFIG_3GPP called
ModemManager[34964]: <debug> [1612518422.091248] [modem0/bearer0] (quectel)
gathering information for PDP context #1...
ModemManager[34964]: <debug> [1612518422.091333] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518422.093811] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518422.093918] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518422.094382] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518422.094883] [modem0/ttyUSB0/at] -->
'AT+CGPADDR=1<CR>'
ModemManager[34964]: <debug> [1612518422.125464] [modem0/ttyUSB0/at] <--
'<CR><LF>+CGPADDR:1,10.21.117.60<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518422.126036] [modem0/bearer0] (quectel)
Local IPv4 address retrieved: 10.21.117.60
ModemManager[34964]: <debug> [1612518422.126132] [modem0/bearer0] (quectel)
gathering DNS information for PDP context #1...
ModemManager[34964]: <debug> [1612518422.126216] [modem0/ttyUSB0/at] device
open count is 2 (open)
ModemManager[34964]: <debug> [1612518422.126326] [modem0/ttyUSB0/at] device
open count is 1 (close)
ModemManager[34964]: <debug> [1612518422.126685] [modem0/ttyUSB0/at] -->
'AT+CGCONTRDP=1<CR>'
NetworkManager[ ]: ^C<info> [1612518422.1362] caught SIGINT, shutting
down normally.
NetworkManager[ ]: <debug> [1612518422.1365] manager: (lo): removing
device (managed 0, wol 0)
NetworkManager[ ]: <debug> [1612518422.1368] device[4b9296989cc39d29]
(lo): disposing
NetworkManager[ ]: <debug> [1612518422.1369] device[4b9296989cc39d29]
(lo): will disable userland IPv6LL
NetworkManager[ ]: <debug> [1612518422.1369] platform-linux: link:
change 1: user-ipv6ll: set IPv6 address generation mode to eui64
NetworkManager[ ]: <debug> [1612518422.1370] platform-linux:
do-request-link: 1
NetworkManager[ ]: <debug> [1612518422.1370] platform: (lo) signal: link
changed: 1: lo <UP,LOWER_UP;loopback,up,running,lowerup> mtu 65536 arp 772
loopback? init addrgenmode eui64 addr 00:00:00:00:00:00 brd
00:00:00:00:00:00 driver unknown rx:4116,303524 tx:4116,303524
NetworkManager[ ]: <debug> [1612518422.1371] platform-linux:
do-change-link[1]: success changing link: success
NetworkManager[ ]: <debug> [1612518422.1372] device[4b9296989cc39d29]
(lo): ip4-config: update (commit=1, new-config=(nil))
NetworkManager[ ]: <debug> [1612518422.1372] device[4b9296989cc39d29]
(lo): ip4-config: clear IP Config instance
(/org/freedesktop/NetworkManager/IP4Config/2)
NetworkManager[ ]: <debug> [1612518422.1373] device[4b9296989cc39d29]
(lo): ip6-config: update (commit=1, new-config=(nil))
NetworkManager[ ]: <debug> [1612518422.1373] device[4b9296989cc39d29]
(lo): ip6-config: clear IP Config instance
(/org/freedesktop/NetworkManager/IP6Config/2)
NetworkManager[ ]: <debug> [1612518422.1374] device[4b9296989cc39d29]
(lo): finalize(): NMDeviceGeneric
NetworkManager[ ]: <debug> [1612518422.1374] manager: (enp0s3): removing
device (managed 1, wol 0)
NetworkManager[ ]: <info> [1612518422.1648] dhcp4 (enp0s3): canceled
DHCP transaction
NetworkManager[ ]: <info> [1612518422.1649] dhcp4 (enp0s3): state
changed timeout -> done
NetworkManager[ ]: <debug> [1612518422.1649] device[74af97fe5c82b340]
(enp0s3): new DHCPv4 client state 4
NetworkManager[ ]: <debug> [1612518422.1649] device[74af97fe5c82b340]
(enp0s3): DHCPv4 failed (ip_state done, was_active 1)
NetworkManager[ ]: <info> [1612518422.1649] device (enp0s3): DHCPv4:
trying to acquire a new lease within 90 seconds
NetworkManager[ ]: <debug> [1612518422.1654] manager: (ttyUSB0):
removing device (managed 1, wol 0)
NetworkManager[ ]: <info> [1612518422.1654] device (ttyUSB0): state
change: prepare -> deactivating (reason 'unmanaged', sys-iface-state:
'managed')
NetworkManager[ ]: <debug> [1612518422.1654] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (2): 'in-state-change'
NetworkManager[ ]: <debug> [1612518422.1656]
active-connection[0x55d266cb6300]: set state deactivating (was activating)
NetworkManager[ ]: <info> [1612518422.1657] manager: NetworkManager
state is now CONNECTED_LOCAL
NetworkManager[ ]: <debug> [1612518422.1658]
active-connection[0x55d266cb6300]: check-master-ready: not signalling
(state deactivating, no master)
NetworkManager[ ]: <debug> [1612518422.1658] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (1): 'activation-9'
NetworkManager[ ]: <debug> [1612518422.1658] manager:
ActivatingConnection now (none)
NetworkManager[ ]: <debug> [1612518422.1659] dispatcher: (5) (ttyUSB0)
dispatching action 'pre-down' (blocking)
ModemManager[34964]: <debug> [1612518422.169228] [modem0/ttyUSB0/at] <--
'<CR><LF>+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254<CR><LF><CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518422.169297] [modem0/bearer0] (quectel)
IPv4 subnet retrieved: 255.255.255.255
ModemManager[34964]: <debug> [1612518422.169308] [modem0/bearer0] (quectel)
primary DNS retrieved: 10.105.144.254
ModemManager[34964]: <debug> [1612518422.169315] [modem0/bearer0] (quectel)
finished IP settings retrieval for PDP context #1...
ModemManager[34964]: <debug> [1612518422.169330] [modem0/ttyUSB0/at] port
now connected
ModemManager[34964]: <debug> [1612518422.169337] [modem0/bearer0] connected
ModemManager[34964]: <info> [1612518422.169389] [modem0] state changed
(connecting -> connected)
NetworkManager[ ]: <warn> [1612518422.1694] dispatcher: (5) failed:
Unit dbus-org.freedesktop.nm-dispatcher.service not found.
ModemManager[34964]: <info> [1612518422.169416] [modem0] state changed
(connected -> disabling)
ModemManager[34964]: <debug> [1612518422.169445] [modem0] signal quality
updated (0)
ModemManager[34964]: <debug> [1612518422.169460] [modem0] access technology
changed (lte -> unknown)
ModemManager[34964]: <debug> [1612518422.169467] [modem0] periodic signal
checks disabled
ModemManager[34964]: <debug> [1612518422.169476] [modem0/bearer0]
disconnecting...
ModemManager[34964]: <debug> [1612518422.169488] [modem0/bearer0] reopening
data port ttyUSB0...
ModemManager[34964]: <debug> [1612518422.169495] [modem0/ttyUSB0/at]
reopening port (1)
NetworkManager[ ]: <debug> [1612518422.1695] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (0): 'in-state-change'
NetworkManager[ ]: <debug> [1612518422.1695] device[36d8e46df2a527fc]
(ttyUSB0): unmanaged: flags set to
[quitting,!sleeping,!by-type,!platform-init,!user-explicit,!user-settings=0x2/0x7b/unmanaged],
set-unmanaged [quitting=0x2], reason removed, transition-state)
NetworkManager[ ]: <info> [1612518422.1695] device (ttyUSB0): state
change: deactivating -> unmanaged (reason 'removed', sys-iface-state:
'managed')
NetworkManager[ ]: <debug> [1612518422.1695] device[36d8e46df2a527fc]
(ttyUSB0): add_pending_action (1): 'in-state-change'
ModemManager[34964]: <debug> [1612518422.169501] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518422.169508] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <debug> [1612518422.169514] [modem0/ttyUSB0/at] port
now disconnected
ModemManager[34964]: <warn> [1612518422.169521] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
NetworkManager[ ]: <debug> [1612518422.1697] device[36d8e46df2a527fc]
(ttyUSB0): deactivating device (reason 'removed') [36]
NetworkManager[ ]: <debug> [1612518422.1697] modem-broadband[ttyUSB0]:
notifying ModemManager about the modem disconnection
NetworkManager[ ]: <debug> [1612518422.1698] rules-manager: sync
NetworkManager[ ]: <debug> [1612518422.1698] device[36d8e46df2a527fc]
(ttyUSB0): ip4-config: update (commit=1, new-config=(nil))
NetworkManager[ ]: <debug> [1612518422.1698] device[36d8e46df2a527fc]
(ttyUSB0): ip6-config: update (commit=1, new-config=(nil))
NetworkManager[ ]: <debug> [1612518422.1699] device[36d8e46df2a527fc]
(ttyUSB0): taking down device 0
NetworkManager[ ]: <debug> [1612518422.1702]
active-connection[0x55d266cb6300]: set state deactivated (was deactivating)
NetworkManager[ ]: <debug> [1612518422.1704]
active-connection[0x55d266cb6300]: check-master-ready: not signalling
(state deactivated, no master)
NetworkManager[ ]: <debug> [1612518422.1705] modem-broadband[ttyUSB0]:
notifying ModemManager about the modem disconnection
NetworkManager[ ]: <debug> [1612518422.1705] dns-mgr:
(update_routing_and_dns): queueing DNS updates (1)
NetworkManager[ ]: <debug> [1612518422.1706] dns-mgr:
(update_routing_and_dns): DNS configuration did not change
NetworkManager[ ]: <debug> [1612518422.1706] dns-mgr:
(update_routing_and_dns): no DNS changes to commit (0)
NetworkManager[ ]: <debug> [1612518422.1706] dispatcher: (6) (ttyUSB0)
dispatching action 'down'
NetworkManager[ ]: <debug> [1612518422.1709] connectivity:
(ttyUSB0,IPv4,101) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518422.1709] connectivity:
(ttyUSB0,IPv6,102) start fake request (fake result)
NetworkManager[ ]: <debug> [1612518422.1709] device[36d8e46df2a527fc]
(ttyUSB0): remove_pending_action (0): 'in-state-change'
NetworkManager[ ]: <debug> [1612518422.1710] device[36d8e46df2a527fc]
(ttyUSB0): ip4-config: update (commit=0, new-config=(nil))
NetworkManager[ ]: <debug> [1612518422.1710] device[36d8e46df2a527fc]
(ttyUSB0): ip6-config: update (commit=0, new-config=(nil))
NetworkManager[ ]: <debug> [1612518422.1712] manager: connectivity
checking indicates UNKNOWN
ModemManager[34964]: <debug> [1612518422.171239] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <info> [1612518422.171290] [modem0] simple connect
state (8/8): all done
ModemManager[34964]: _close_internal: assertion 'self->priv->open_count >
0' failed
NetworkManager[ ]: <debug> [1612518422.1713] dispatcher: (7) dispatching
action 'connectivity-change'
NetworkManager[ ]: <debug> [1612518422.1714] device[36d8e46df2a527fc]
(ttyUSB0): disposing
NetworkManager[ ]: <debug> [1612518422.1714] connectivity:
(ttyUSB0,IPv4,101) check completed: CANCELLED; cancelled
NetworkManager[ ]: <debug> [1612518422.1714] connectivity:
(ttyUSB0,IPv6,102) check completed: CANCELLED; cancelled
NetworkManager[ ]: <debug> [1612518422.1714] device[36d8e46df2a527fc]
(ttyUSB0): ip4-config: update (commit=1, new-config=(nil))
NetworkManager[ ]: <debug> [1612518422.1714] device[36d8e46df2a527fc]
(ttyUSB0): ip6-config: update (commit=1, new-config=(nil))
NetworkManager[ ]: <debug> [1612518422.1715] device[36d8e46df2a527fc]
(ttyUSB0): finalize(): NMDeviceModem
NetworkManager[ ]: <debug> [1612518422.1715]
active-connection[0x55d266cb6300]: disposing
NetworkManager[ ]: <info> [1612518422.1906] exiting (success)
NetworkManager[ ]: <debug> [1612518422.1910] disposing NMAuditManager
singleton (818adb041e36ee10)
NetworkManager[ ]: <debug> [1612518422.1911] disown NMPacrunnerManager
singleton (031ffc490a63177c)
NetworkManager[ ]: <debug> [1612518422.1911] disown NMVpnManager
singleton (7e20d21d84e36103)
NetworkManager[ ]: <debug> [1612518422.1911] disposing NMDhcpManager
singleton (c61fc85c9497225a)
NetworkManager[ ]: <debug> [1612518422.1913] disposing NMModemManager
singleton (7ff04466ddf7d85b)
NetworkManager[ ]: <debug> [1612518422.1913] disown NMConnectivity
singleton (785dfd524f3cf612)
NetworkManager[ ]: <debug> [1612518422.1913] disown NMManager singleton
(de5c0573dcf6a69f)
NetworkManager[ ]: <debug> [1612518422.1913] disown NMDnsManager
singleton (46a4226adc7d43cb)
NetworkManager[ ]: <debug> [1612518422.1913] disown NMFirewallManager
singleton (83641fa05f5133ef)
NetworkManager[ ]: <debug> [1612518422.1914] disown NMHostnameManager
singleton (4f2a91b8bc87ac17)
NetworkManager[ ]: <debug> [1612518422.1914] disown NMAgentManager
singleton (bcb8827bf86d9087)
NetworkManager[ ]: <debug> [1612518422.1914] disown NMSessionMonitor
singleton (2594d6ed646cf1a5)
NetworkManager[ ]: <debug> [1612518422.1914] disown NMAuthManager
singleton (110fb9fc259a607a)
NetworkManager[ ]: <debug> [1612518422.1914] disown NMNetns singleton
(fb2a3f1ee65354e4)
NetworkManager[ ]: <debug> [1612518422.1914] disown NMLinuxPlatform
singleton (8f3698df8824ab19)
NetworkManager[ ]: <debug> [1612518422.1915] disown NMConfig singleton
(03c66cfd8aa9c1db)
NetworkManager[ ]: bbkom at bbkom-VirtualBox:~/eclipse-workspace/modemmanager$
ModemManager[34964]: <debug> [1612518423.171822] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518423.173625] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518423.173670] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518423.173927] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518423.173959] [modem0/bearer0] flashing
data port ttyUSB0...
ModemManager[34964]: <debug> [1612518423.174689] [modem0/ttyUSB0/at] port
attributes not fully set
ModemManager[34964]: <debug> [1612518424.176308] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518424.176344] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518424.176351] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518424.178599] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <debug> [1612518424.178615] [modem0/ttyUSB0/at]
running init sequence...
ModemManager[34964]: <debug> [1612518424.178629] [modem0/bearer0] sending
PDP context deactivation in primary/data port...
ModemManager[34964]: <debug> [1612518424.178666] [modem0/ttyUSB0/at]
opening serial port...
ModemManager[34964]: <debug> [1612518424.180274] [modem0/ttyUSB0/at]
setting up baudrate: 115200
ModemManager[34964]: <debug> [1612518424.180347] [modem0/ttyUSB0/at] no
flow control explicitly requested for device
ModemManager[34964]: <debug> [1612518424.180602] [modem0/ttyUSB0/at] device
open count is 1 (open)
ModemManager[34964]: <debug> [1612518424.181618] [modem0/ttyUSB0/at] -->
'AT+CGACT=0,1<CR>'
ModemManager[34964]: <debug> [1612518424.216075] [modem0/ttyUSB0/at] <--
'<CR><LF>OK<CR><LF>'
ModemManager[34964]: <debug> [1612518424.216183] [modem0/bearer0]
disconnected
ModemManager[34964]: <info> [1612518424.216385] [modem0/bearer0]
connection #8 finished: duration 2s, tx: 0 bytes, rx :0 bytes
ModemManager[34964]: <debug> [1612518424.216404] [modem0] modem has
location capabilities, disabling the Location interface...
ModemManager[34964]: <debug> [1612518424.216420] [modem0] need to disable
the following location sources: '3gpp-lac-ci'
ModemManager[34964]: <debug> [1612518424.216453] [modem0] disabled location
'3gpp-lac-ci' gathering...
ModemManager[34964]: <debug> [1612518424.216483] [modem0/ttyUSB0/at] device
open count is 0 (close)
ModemManager[34964]: <debug> [1612518424.216495] [modem0/ttyUSB0/at]
closing serial port...
ModemManager[34964]: <warn> [1612518424.216503] [modem0/ttyUSB0/at] serial
port closing_wait was reset!
ModemManager[34964]: <debug> [1612518424.219714] [modem0/ttyUSB0/at] serial
port closed
ModemManager[34964]: <debug> [1612518424.220056] [modem0] modem has 3GPP
capabilities, disabling the Modem 3GPP interface...
ModemManager[34964]: <info> [1612518424.220098] [modem0] 3GPP registration
state changed (roaming -> unknown)
ModemManager[34964]: <debug> [1612518424.220106] [modem0] consolidated
registration state: cs 'unknown', ps 'unknown', eps 'roaming', 5gs
'unknown' --> 'unknown'
ModemManager[34964]: <debug> [1612518424.220161] [modem0/bearer0] bearer
not allowed to connect, not registered in 3GPP network
ModemManager[34964]: <debug> [1612518424.220862] [modem0/bearer0] removing
from bus
ModemManager[34964]: <debug> [1612518424.220991] [device
/sys/devices/pci0000:00/0000:00:0c.0/usb1/1-2] unexported modem from path
'/org/freedesktop/ModemManager1/Modem/0'
ModemManager[34964]: <debug> [1612518424.221218] [modem0] cleaning up port
'tty/ttyUSB0'...
ModemManager[34964]: _close_internal: assertion 'self->priv->open_count >
0' failed
ModemManager[34964]: <debug> [1612518424.221556] [modem0/ttyUSB0/at] forced
to close port
ModemManager[34964]: <info> [1612518424.226175] ModemManager is shut down
ModemManager[34964]: <debug> [1612518424.226392] [auth-provider] singleton
disposed
bbkom at bbkom-VirtualBox:~/eclipse-workspace/modemmanager$
Total line count: 2981
>From AT modem log, it is clear that when the PDP context is configured,
nothing happens, and then it always disconnects:
(13:04:25.971)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:04:25.978)
(13:04:25.978) OK
(13:04:26.006) AT+CGACT=0,1<CR>
(13:04:26.037) OK
(13:04:28.064) AT+CGDCONT?<CR>
(13:04:28.088) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:04:28.091) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:04:28.097)
(13:04:28.098) OK
(13:04:28.109) AT+CEREG=0<CR>
(13:04:28.130) OK
(13:04:28.140) AT+CGATT=0<CR>
(13:04:28.164) OK
(13:04:31.118) AT+CGACT=1,1<CR>
(13:04:31.153) OK
(13:04:40.962) AT+CSQ<CR>
(13:04:40.976) +CSQ:30,99
(13:04:40.978)
(13:04:40.978) OK
(13:04:41.114) AT+CEREG=2<CR>
(13:04:41.135) OK
(13:04:42.118) AT+CGPADDR=1<CR>
(13:04:42.146) +CGPADDR:1,10.21.118.127
(13:04:42.148) OK
(13:04:42.154) AT+CGCONTRDP=1<CR>
(13:04:42.184)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:04:42.192)
(13:04:42.192) OK
(13:04:42.218) AT+CGACT=0,1<CR>
(13:04:42.238) OK
(13:04:44.289) AT+CGDCONT?<CR>
(13:04:44.318) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:04:44.322) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:04:44.327)
(13:04:44.328) OK
(13:04:44.339) AT+CEREG=0<CR>
(13:04:44.396) OK
(13:04:44.404) AT+CGATT=0<CR>
(13:04:44.428) OK
(13:04:47.370) AT+CGACT=1,1<CR>
(13:04:47.489) OK
(13:04:57.365) AT+CEREG=2<CR>
(13:04:57.387) OK
(13:04:58.345) AT+CGPADDR=1<CR>
(13:04:58.375) +CGPADDR:1,10.21.118.128
(13:04:58.378) OK
(13:04:58.383) AT+CGCONTRDP=1<CR>
(13:04:58.448)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:04:58.455)
(13:04:58.455) OK
(13:04:58.484) AT+CGACT=0,1<CR>
(13:04:58.505) OK
(13:05:00.575) AT+CGDCONT?<CR>
(13:05:00.604) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:05:00.607) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:05:00.612)
(13:05:00.614) OK
(13:05:00.624) AT+CEREG=0<CR>
(13:05:00.647) OK
(13:05:00.656) AT+CGATT=0<CR>
(13:05:00.680) OK
(13:05:03.630) AT+CGACT=1,1<CR>
(13:05:03.665) OK
(13:05:10.961) AT+CSQ<CR>
(13:05:10.973) +CSQ:30,99
(13:05:10.974)
(13:05:10.974) OK
(13:05:13.642) AT+CEREG=2<CR>
(13:05:13.663) OK
(13:05:14.634) AT+CGPADDR=1<CR>
(13:05:14.664) +CGPADDR:1,10.21.118.132
(13:05:14.666) OK
(13:05:14.671) AT+CGCONTRDP=1<CR>
(13:05:14.713)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:05:14.721)
(13:05:14.725) OK
(13:05:14.756) AT+CGACT=0,1<CR>
(13:05:14.778) OK
(13:05:16.799) AT+CGDCONT?<CR>
(13:05:16.836) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:05:16.838) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:05:16.846)
(13:05:16.847) OK
(13:05:16.856) AT+CEREG=0<CR>
(13:05:16.887) OK
(13:05:16.903) AT+CGATT=0<CR>
(13:05:16.933) OK
(13:05:19.862) AT+CGACT=1,1<CR>
(13:05:19.894) +CME ERROR: 51
(13:05:29.864) AT+CEREG=2<CR>
(13:05:29.894) OK
(13:05:40.962) AT+CSQ<CR>
(13:05:40.981) +CSQ:99,99
(13:05:40.982)
(13:05:40.982) OK
(13:06:10.984) AT+CSQ<CR>
(13:06:11.000) +CSQ:99,99
(13:06:11.001)
(13:06:11.001) OK
(13:06:40.977) AT+CSQ<CR>
(13:06:40.998) +CSQ:99,99
(13:06:40.999)
(13:06:40.999) OK
(13:07:10.986) AT+CSQ<CR>
(13:07:11.001) +CSQ:99,99
(13:07:11.002)
(13:07:11.002) OK
(13:07:40.990) AT+CSQ<CR>
(13:07:41.005) +CSQ:99,99
(13:07:41.006)
(13:07:41.006) OK
(13:08:10.993) AT+CSQ<CR>
(13:08:11.005) +CSQ:99,99
(13:08:11.007)
(13:08:11.007) OK
(13:08:40.973) AT+CSQ<CR>
(13:08:40.989) +CSQ:99,99
(13:08:40.989)
(13:08:40.989) OK
(13:09:10.953) AT+CSQ<CR>
(13:09:10.970) +CSQ:99,99
(13:09:10.971)
(13:09:10.971) OK
(13:09:26.003) AT+CGDCONT?<CR>
(13:09:26.033) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:09:26.036) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:09:26.041)
(13:09:26.041) OK
(13:09:26.057) AT+CEREG=0<CR>
(13:09:26.075) OK
(13:09:26.086) AT+CGATT=0<CR>
(13:09:26.111) OK
(13:09:29.064) AT+CGACT=1,1<CR>
(13:09:29.101) OK
(13:09:39.089) AT+CEREG=2<CR>
(13:09:39.114) OK
(13:09:40.070) AT+CGPADDR=1<CR>
(13:09:40.101) +CGPADDR:1,10.21.118.137
(13:09:40.105) OK
(13:09:40.115) AT+CGCONTRDP=1<CR>
(13:09:40.151)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:09:40.158)
(13:09:40.158) OK
(13:09:40.193) AT+CGACT=0,1<CR>
(13:09:40.216) OK
(13:09:42.269) AT+CGDCONT?<CR>
(13:09:42.295) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:09:42.298) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:09:42.303)
(13:09:42.303) OK
(13:09:42.314) AT+CEREG=0<CR>
(13:09:42.335) OK
(13:09:42.345) AT+CGATT=0<CR>
(13:09:42.373) OK
(13:09:45.320) AT+CGACT=1,1<CR>
(13:09:45.349) OK
(13:09:55.321) AT+CEREG=2<CR>
(13:09:55.349) OK
(13:09:56.331) AT+CGPADDR=1<CR>
(13:09:56.365) +CGPADDR:1,10.21.118.138
(13:09:56.367) OK
(13:09:56.378) AT+CGCONTRDP=1<CR>
(13:09:56.429)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:09:56.436)
(13:09:56.436) OK
(13:09:56.466) AT+CGACT=0,1<CR>
(13:09:56.487) OK
(13:09:58.532) AT+CGDCONT?<CR>
(13:09:58.561) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:09:58.564) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:09:58.571)
(13:09:58.574) OK
(13:09:58.584) AT+CEREG=0<CR>
(13:09:58.608) OK
(13:09:58.614) AT+CGATT=0<CR>
(13:09:58.659) OK
(13:10:01.589) AT+CGACT=1,1<CR>
(13:10:01.625) OK
(13:10:10.952) AT+CSQ<CR>
(13:10:10.968) +CSQ:30,99
(13:10:10.971)
(13:10:10.971) OK
(13:10:11.593) AT+CEREG=2<CR>
(13:10:11.615) OK
(13:10:12.591) AT+CGPADDR=1<CR>
(13:10:12.619) +CGPADDR:1,10.21.118.139
(13:10:12.621) OK
(13:10:12.630) AT+CGCONTRDP=1<CR>
(13:10:12.677)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:10:12.684)
(13:10:12.684) OK
(13:10:12.715) AT+CGACT=0,1<CR>
(13:10:12.733) OK
(13:10:14.771) AT+CGDCONT?<CR>
(13:10:14.796) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:10:14.799) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:10:14.804)
(13:10:14.804) OK
(13:10:14.818) AT+CEREG=0<CR>
(13:10:14.840) OK
(13:10:14.849) AT+CGATT=0<CR>
(13:10:14.883) OK
(13:10:17.829) AT+CGACT=1,1<CR>
(13:10:17.858) OK
(13:10:27.839) AT+CEREG=2<CR>
(13:10:27.881) OK
(13:10:28.838) AT+CGPADDR=1<CR>
(13:10:28.870) +CGPADDR:1,10.21.118.140
(13:10:28.871) OK
(13:10:28.879) AT+CGCONTRDP=1<CR>
(13:10:28.918)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:10:28.925)
(13:10:28.925) OK
(13:10:28.954) AT+CGACT=0,1<CR>
(13:10:28.980) OK
(13:10:31.015) AT+CGDCONT?<CR>
(13:10:31.043) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:10:31.046) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:10:31.052)
(13:10:31.052) OK
(13:10:31.066) AT+CEREG=0<CR>
(13:10:31.094) OK
(13:10:31.095) AT+CGATT=0<CR>
(13:10:31.119) OK
(13:10:34.070) AT+CGACT=1,1<CR>
(13:10:34.100) OK
(13:10:40.950) AT+CSQ<CR>
(13:10:40.965) +CSQ:30,99
(13:10:40.966)
(13:10:40.966) OK
(13:10:44.069) AT+CEREG=2<CR>
(13:10:44.105) OK
(13:10:45.069) AT+CGPADDR=1<CR>
(13:10:45.099) +CGPADDR:1,10.21.118.141
(13:10:45.101) OK
(13:10:45.109) AT+CGCONTRDP=1<CR>
(13:10:45.143)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:10:45.150)
(13:10:45.151) OK
(13:10:45.177) AT+CGACT=0,1<CR>
(13:10:45.199) OK
(13:10:47.246) AT+CGDCONT?<CR>
(13:10:47.275) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:10:47.278) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:10:47.286)
(13:10:47.286) OK
(13:10:47.296) AT+CEREG=0<CR>
(13:10:47.313) OK
(13:10:47.328) AT+CGATT=0<CR>
(13:10:47.343) OK
(13:10:50.304) AT+CGACT=1,1<CR>
(13:10:50.324) OK
(13:11:00.320) AT+CEREG=2<CR>
(13:11:00.337) OK
(13:11:01.312) AT+CGPADDR=1<CR>
(13:11:01.333) +CGPADDR:1,10.21.118.142
(13:11:01.336) OK
(13:11:01.341) AT+CGCONTRDP=1<CR>
(13:11:01.373)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:11:01.379)
(13:11:01.379) OK
(13:11:01.408) AT+CGACT=0,1<CR>
(13:11:01.428) OK
(13:11:03.460) AT+CGDCONT?<CR>
(13:11:03.509) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:11:03.513) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:11:03.518)
(13:11:03.520) OK
(13:11:03.530) AT+CEREG=0<CR>
(13:11:03.560) OK
(13:11:03.561) AT+CGATT=0<CR>
(13:11:03.589) OK
(13:11:06.558) AT+CGACT=1,1<CR>
(13:11:06.587) OK
(13:11:10.961) AT+CSQ<CR>
(13:11:10.977) +CSQ:30,99
(13:11:10.978)
(13:11:10.978) OK
(13:11:16.546) AT+CEREG=2<CR>
(13:11:16.568) OK
(13:11:17.546) AT+CGPADDR=1<CR>
(13:11:17.573) +CGPADDR:1,10.21.118.144
(13:11:17.575) OK
(13:11:17.589) AT+CGCONTRDP=1<CR>
(13:11:17.627)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:11:17.634)
(13:11:17.634) OK
(13:11:17.664) AT+CGACT=0,1<CR>
(13:11:17.681) OK
(13:11:19.725) AT+CGDCONT?<CR>
(13:11:19.755) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:11:19.759) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:11:19.763)
(13:11:19.763) OK
(13:11:19.775) AT+CEREG=0<CR>
(13:11:19.801) OK
(13:11:19.806) AT+CGATT=0<CR>
(13:11:19.835) OK
(13:11:22.784) AT+CGACT=1,1<CR>
(13:11:22.816) OK
(13:11:32.784) AT+CEREG=2<CR>
(13:11:32.814) OK
(13:11:33.789) AT+CGPADDR=1<CR>
(13:11:33.819) +CGPADDR:1,10.21.118.146
(13:11:33.821) OK
(13:11:33.837) AT+CGCONTRDP=1<CR>
(13:11:33.882)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:11:33.889)
(13:11:33.889) OK
(13:11:33.918) AT+CGACT=0,1<CR>
(13:11:33.940) OK
(13:11:40.963) AT+CSQ<CR>
(13:11:40.989) +CSQ:30,99
(13:11:40.993)
(13:11:40.993) OK
(13:12:10.968) AT+CSQ<CR>
(13:12:10.987) +CSQ:30,99
(13:12:10.988)
(13:12:10.988) OK
(13:12:40.997) AT+CSQ<CR>
(13:12:41.015) +CSQ:30,99
(13:12:41.018)
(13:12:41.018) OK
(13:13:10.970) AT+CSQ<CR>
(13:13:10.994) +CSQ:30,99
(13:13:10.996)
(13:13:10.996) OK
(13:13:40.985) AT+CSQ<CR>
(13:13:41.006) +CSQ:30,99
(13:13:41.007)
(13:13:41.008) OK
(13:14:10.975) AT+CSQ<CR>
(13:14:10.989) +CSQ:30,99
(13:14:10.989)
(13:14:10.989) OK
(13:14:40.985) AT+CSQ<CR>
(13:14:41.000) +CSQ:30,99
(13:14:41.002)
(13:14:41.002) OK
(13:15:10.980) AT+CSQ<CR>
(13:15:10.994) +CSQ:30,99
(13:15:10.995)
(13:15:10.995) OK
(13:15:28.974) AT+CGDCONT?<CR>
(13:15:28.996) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:15:28.998) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:15:29.003)
(13:15:29.004) OK
(13:15:29.017) AT+CEREG=0<CR>
(13:15:29.033) OK
(13:15:29.048) AT+CGATT=0<CR>
(13:15:29.067) OK
(13:15:32.023) AT+CGACT=1,1<CR>
(13:15:32.052) OK
(13:15:40.951) AT+CSQ<CR>
(13:15:40.966) +CSQ:30,99
(13:15:40.970)
(13:15:40.970) OK
(13:15:42.023) AT+CEREG=2<CR>
(13:15:42.049) OK
(13:15:43.029) AT+CGPADDR=1<CR>
(13:15:43.056) +CGPADDR:1,10.21.118.151
(13:15:43.058) OK
(13:15:43.061) AT+CGCONTRDP=1<CR>
(13:15:43.098)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:15:43.104)
(13:15:43.104) OK
(13:15:43.132) AT+CGACT=0,1<CR>
(13:15:43.151) OK
(13:15:45.197) AT+CGDCONT?<CR>
(13:15:45.227) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:15:45.231) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:15:45.237)
(13:15:45.239) OK
(13:15:45.253) AT+CEREG=0<CR>
(13:15:45.274) OK
(13:15:45.282) AT+CGATT=0<CR>
(13:15:45.332) OK
(13:15:48.259) AT+CGACT=1,1<CR>
(13:15:48.285) OK
(13:15:58.268) AT+CEREG=2<CR>
(13:15:58.294) OK
(13:15:59.263) AT+CGPADDR=1<CR>
(13:15:59.294) +CGPADDR:1,10.21.118.153
(13:15:59.296) OK
(13:15:59.313) AT+CGCONTRDP=1<CR>
(13:15:59.349)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:15:59.356)
(13:15:59.356) OK
(13:15:59.384) AT+CGACT=0,1<CR>
(13:15:59.400) OK
(13:16:01.427) AT+CGDCONT?<CR>
(13:16:01.456) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:16:01.459) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:16:01.464)
(13:16:01.464) OK
(13:16:01.477) AT+CEREG=0<CR>
(13:16:01.509) OK
(13:16:01.512) AT+CGATT=0<CR>
(13:16:01.540) OK
(13:16:04.490) AT+CGACT=1,1<CR>
(13:16:04.517) OK
(13:16:10.953) AT+CSQ<CR>
(13:16:10.969) +CSQ:30,99
(13:16:10.970)
(13:16:10.970) OK
(13:16:14.488) AT+CEREG=2<CR>
(13:16:14.517) OK
(13:16:15.484) AT+CGPADDR=1<CR>
(13:16:15.514) +CGPADDR:1,10.21.118.154
(13:16:15.517) OK
(13:16:15.522) AT+CGCONTRDP=1<CR>
(13:16:15.554)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:16:15.561)
(13:16:15.561) OK
(13:16:15.594) AT+CGACT=0,1<CR>
(13:16:15.612) OK
(13:16:17.646) AT+CGDCONT?<CR>
(13:16:17.669) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:16:17.672) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:16:17.678)
(13:16:17.678) OK
(13:16:17.690) AT+CEREG=0<CR>
(13:16:17.710) OK
(13:16:17.723) AT+CGATT=0<CR>
(13:16:17.744) OK
(13:16:20.701) AT+CGACT=1,1<CR>
(13:16:20.723) OK
(13:16:30.717) AT+CEREG=2<CR>
(13:16:30.735) OK
(13:16:31.705) AT+CGPADDR=1<CR>
(13:16:31.729) +CGPADDR:1,10.21.118.155
(13:16:31.731) OK
(13:16:31.735) AT+CGCONTRDP=1<CR>
(13:16:31.765)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:16:31.772)
(13:16:31.772) OK
(13:16:31.799) AT+CGACT=0,1<CR>
(13:16:31.818) OK
(13:16:33.842) AT+CGDCONT?<CR>
(13:16:33.878) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:16:33.881) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:16:33.886)
(13:16:33.886) OK
(13:16:33.898) AT+CEREG=0<CR>
(13:16:33.922) OK
(13:16:33.929) AT+CGATT=0<CR>
(13:16:33.957) OK
(13:16:36.907) AT+CGACT=1,1<CR>
(13:16:36.939) OK
(13:16:40.950) AT+CSQ<CR>
(13:16:40.966) +CSQ:30,99
(13:16:40.967)
(13:16:40.967) OK
(13:16:46.913) AT+CEREG=2<CR>
(13:16:46.935) OK
(13:16:47.907) AT+CGPADDR=1<CR>
(13:16:47.935) +CGPADDR:1,10.21.118.157
(13:16:47.936) OK
(13:16:47.944) AT+CGCONTRDP=1<CR>
(13:16:47.978)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:16:47.985)
(13:16:47.985) OK
(13:16:48.010) AT+CGACT=0,1<CR>
(13:16:48.028) OK
(13:16:50.051) AT+CGDCONT?<CR>
(13:16:50.081) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:16:50.085) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:16:50.090)
(13:16:50.093) OK
(13:16:50.102) AT+CEREG=0<CR>
(13:16:50.138) OK
(13:16:50.150) AT+CGATT=0<CR>
(13:16:50.183) OK
(13:16:53.109) AT+CGACT=1,1<CR>
(13:16:53.171) OK
(13:17:03.108) AT+CEREG=2<CR>
(13:17:03.131) OK
(13:17:04.117) AT+CGPADDR=1<CR>
(13:17:04.144) +CGPADDR:1,10.21.118.160
(13:17:04.147) OK
(13:17:04.149) AT+CGCONTRDP=1<CR>
(13:17:04.207)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:17:04.213)
(13:17:04.213) OK
(13:17:04.251) AT+CGACT=0,1<CR>
(13:17:04.272) OK
(13:17:06.314) AT+CGDCONT?<CR>
(13:17:06.336) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:17:06.340) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:17:06.346)
(13:17:06.347) OK
(13:17:06.358) AT+CEREG=0<CR>
(13:17:06.376) OK
(13:17:06.390) AT+CGATT=0<CR>
(13:17:06.411) OK
(13:17:09.374) AT+CGACT=1,1<CR>
(13:17:09.395) OK
(13:17:10.961) AT+CSQ<CR>
(13:17:10.973) +CSQ:99,99
(13:17:10.975)
(13:17:10.975) OK
(13:17:19.384) AT+CEREG=2<CR>
(13:17:19.402) OK
(13:17:20.369) AT+CGPADDR=1<CR>
(13:17:20.393) +CGPADDR:1,10.21.118.162
(13:17:20.395) OK
(13:17:20.404) AT+CGCONTRDP=1<CR>
(13:17:20.432)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:17:20.438)
(13:17:20.438) OK
(13:17:20.467) AT+CGACT=0,1<CR>
(13:17:20.485) OK
(13:17:22.522) AT+CGDCONT?<CR>
(13:17:22.565) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:17:22.568) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:17:22.573)
(13:17:22.574) OK
(13:17:22.588) AT+CEREG=0<CR>
(13:17:22.611) OK
(13:17:22.616) AT+CGATT=0<CR>
(13:17:22.648) OK
(13:17:25.600) AT+CGACT=1,1<CR>
(13:17:25.629) OK
(13:17:35.610) AT+CEREG=2<CR>
(13:17:35.630) OK
(13:17:36.593) AT+CGPADDR=1<CR>
(13:17:36.619) +CGPADDR:1,10.21.118.164
(13:17:36.622) OK
(13:17:36.629) AT+CGCONTRDP=1<CR>
(13:17:36.688)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:17:36.694)
(13:17:36.695) OK
(13:17:36.724) AT+CGACT=0,1<CR>
(13:17:36.741) OK
(13:17:40.962) AT+CSQ<CR>
(13:17:40.975) +CSQ:30,99
(13:17:40.976)
(13:17:40.976) OK
(13:18:10.991) AT+CSQ<CR>
(13:18:11.003) +CSQ:31,99
(13:18:11.004)
(13:18:11.004) OK
(13:18:40.988) AT+CSQ<CR>
(13:18:41.002) +CSQ:31,99
(13:18:41.005)
(13:18:41.005) OK
(13:19:10.970) AT+CSQ<CR>
(13:19:10.995) +CSQ:31,99
(13:19:10.996)
(13:19:10.996) OK
(13:19:40.968) AT+CSQ<CR>
(13:19:40.982) +CSQ:31,99
(13:19:40.983)
(13:19:40.983) OK
(13:20:10.981) AT+CSQ<CR>
(13:20:10.996) +CSQ:31,99
(13:20:10.997)
(13:20:10.997) OK
(13:20:40.978) AT+CSQ<CR>
(13:20:40.992) +CSQ:31,99
(13:20:40.993)
(13:20:40.993) OK
(13:21:10.983) AT+CSQ<CR>
(13:21:10.999) +CSQ:31,99
(13:21:11.002)
(13:21:11.002) OK
(13:21:30.984) AT+CGDCONT?<CR>
(13:21:31.002) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:21:31.005) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:21:31.011)
(13:21:31.012) OK
(13:21:31.026) AT+CEREG=0<CR>
(13:21:31.041) OK
(13:21:31.042) AT+CGATT=0<CR>
(13:21:31.058) OK
(13:21:34.041) AT+CGACT=1,1<CR>
(13:21:34.074) OK
(13:21:40.968) AT+CSQ<CR>
(13:21:40.980) +CSQ:28,99
(13:21:40.981)
(13:21:40.982) OK
(13:21:44.041) AT+CEREG=2<CR>
(13:21:44.060) OK
(13:21:45.039) AT+CGPADDR=1<CR>
(13:21:45.066) +CGPADDR:1,10.21.118.173
(13:21:45.068) OK
(13:21:45.069) AT+CGCONTRDP=1<CR>
(13:21:45.101)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:21:45.108)
(13:21:45.108) OK
(13:21:45.136) AT+CGACT=0,1<CR>
(13:21:45.155) OK
(13:21:47.204) AT+CGDCONT?<CR>
(13:21:47.237) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:21:47.240) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:21:47.246)
(13:21:47.246) OK
(13:21:47.258) AT+CEREG=0<CR>
(13:21:47.295) OK
(13:21:47.306) AT+CGATT=0<CR>
(13:21:47.327) OK
(13:21:50.268) AT+CGACT=1,1<CR>
(13:21:50.294) OK
(13:22:00.277) AT+CEREG=2<CR>
(13:22:00.301) OK
(13:22:01.267) AT+CGPADDR=1<CR>
(13:22:01.306) +CGPADDR:1,10.21.118.174
(13:22:01.308) OK
(13:22:01.318) AT+CGCONTRDP=1<CR>
(13:22:01.366)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:22:01.373)
(13:22:01.373) OK
(13:22:01.400) AT+CGACT=0,1<CR>
(13:22:01.418) OK
(13:22:03.451) AT+CGDCONT?<CR>
(13:22:03.501) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:22:03.504) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:22:03.509)
(13:22:03.510) OK
(13:22:03.523) AT+CEREG=0<CR>
(13:22:03.545) OK
(13:22:03.555) AT+CGATT=0<CR>
(13:22:03.579) OK
(13:22:06.584) AT+CGACT=1,1<CR>
(13:22:06.616) OK
(13:22:10.960) AT+CSQ<CR>
(13:22:10.982) +CSQ:29,99
(13:22:10.983)
(13:22:10.983) OK
(13:22:16.536) AT+CEREG=2<CR>
(13:22:16.566) OK
(13:22:17.533) AT+CGPADDR=1<CR>
(13:22:17.565) +CGPADDR:1,10.21.118.175
(13:22:17.566) OK
(13:22:17.585) AT+CGCONTRDP=1<CR>
(13:22:17.619)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:22:17.627)
(13:22:17.627) OK
(13:22:17.657) AT+CGACT=0,1<CR>
(13:22:17.677) OK
(13:22:19.716) AT+CGDCONT?<CR>
(13:22:19.747) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:22:19.749) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:22:19.756)
(13:22:19.757) OK
(13:22:19.766) AT+CEREG=0<CR>
(13:22:19.788) OK
(13:22:19.798) AT+CGATT=0<CR>
(13:22:19.819) OK
(13:22:22.774) AT+CGACT=1,1<CR>
(13:22:22.804) OK
(13:22:32.785) AT+CEREG=2<CR>
(13:22:32.810) OK
(13:22:33.775) AT+CGPADDR=1<CR>
(13:22:33.801) +CGPADDR:1,10.21.118.176
(13:22:33.804) OK
(13:22:33.812) AT+CGCONTRDP=1<CR>
(13:22:33.852)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:22:33.859)
(13:22:33.859) OK
(13:22:33.886) AT+CGACT=0,1<CR>
(13:22:33.908) OK
(13:22:35.966) AT+CGDCONT?<CR>
(13:22:35.987) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:22:35.990) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:22:35.996)
(13:22:35.997) OK
(13:22:36.008) AT+CEREG=0<CR>
(13:22:36.023) OK
(13:22:36.039) AT+CGATT=0<CR>
(13:22:36.056) OK
(13:22:39.021) AT+CGACT=1,1<CR>
(13:22:39.051) OK
(13:22:40.962) AT+CSQ<CR>
(13:22:40.978) +CSQ:99,99
(13:22:40.981)
(13:22:40.981) OK
(13:22:49.026) AT+CEREG=2<CR>
(13:22:49.049) OK
(13:22:50.016) AT+CGPADDR=1<CR>
(13:22:50.047) +CGPADDR:1,10.21.118.177
(13:22:50.049) OK
(13:22:50.051) AT+CGCONTRDP=1<CR>
(13:22:50.093)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:22:50.099)
(13:22:50.099) OK
(13:22:50.127) AT+CGACT=0,1<CR>
(13:22:50.146) OK
(13:22:52.181) AT+CGDCONT?<CR>
(13:22:52.208) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:22:52.211) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:22:52.218)
(13:22:52.218) OK
(13:22:52.230) AT+CEREG=0<CR>
(13:22:52.249) OK
(13:22:52.261) AT+CGATT=0<CR>
(13:22:52.287) OK
(13:22:55.239) AT+CGACT=1,1<CR>
(13:22:55.270) OK
(13:23:05.246) AT+CEREG=2<CR>
(13:23:05.267) OK
(13:23:06.240) AT+CGPADDR=1<CR>
(13:23:06.266) +CGPADDR:1,10.21.118.178
(13:23:06.268) OK
(13:23:06.276) AT+CGCONTRDP=1<CR>
(13:23:06.305)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:23:06.312)
(13:23:06.312) OK
(13:23:06.337) AT+CGACT=0,1<CR>
(13:23:06.356) OK
(13:23:08.403) AT+CGDCONT?<CR>
(13:23:08.432) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:23:08.435) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:23:08.439)
(13:23:08.440) OK
(13:23:08.456) AT+CEREG=0<CR>
(13:23:08.479) OK
(13:23:08.488) AT+CGATT=0<CR>
(13:23:08.515) OK
(13:23:10.969) AT+CSQ<CR>
(13:23:10.983) +CSQ:99,99
(13:23:10.984)
(13:23:10.984) OK
(13:23:11.464) AT+CGACT=1,1<CR>
(13:23:11.492) OK
(13:23:21.475) AT+CEREG=2<CR>
(13:23:21.505) OK
(13:23:22.465) AT+CGPADDR=1<CR>
(13:23:22.498) +CGPADDR:1,10.21.118.179
(13:23:22.500) OK
(13:23:22.516) AT+CGCONTRDP=1<CR>
(13:23:22.566)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:23:22.573)
(13:23:22.573) OK
(13:23:22.600) AT+CGACT=0,1<CR>
(13:23:22.622) OK
(13:23:24.669) AT+CGDCONT?<CR>
(13:23:24.704) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:23:24.706) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:23:24.713)
(13:23:24.714) OK
(13:23:24.726) AT+CEREG=0<CR>
(13:23:24.749) OK
(13:23:24.757) AT+CGATT=0<CR>
(13:23:24.794) OK
(13:23:27.745) AT+CGACT=1,1<CR>
(13:23:27.774) OK
(13:23:37.735) AT+CEREG=2<CR>
(13:23:37.755) OK
(13:23:38.735) AT+CGPADDR=1<CR>
(13:23:38.773) +CGPADDR:1,10.21.118.180
(13:23:38.774) OK
(13:23:38.787) AT+CGCONTRDP=1<CR>
(13:23:38.850)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:23:38.858)
(13:23:38.858) OK
(13:23:38.892) AT+CGACT=0,1<CR>
(13:23:38.912) OK
(13:23:40.955) AT+CSQ<CR>
(13:23:40.971) +CSQ:29,99
(13:23:40.973)
(13:23:40.973) OK
(13:24:10.954) AT+CSQ<CR>
(13:24:10.974) +CSQ:30,99
(13:24:10.975)
(13:24:10.975) OK
(13:24:40.991) AT+CSQ<CR>
(13:24:41.010) +CSQ:30,99
(13:24:41.014)
(13:24:41.014) OK
(13:25:10.966) AT+CSQ<CR>
(13:25:10.983) +CSQ:30,99
(13:25:10.983)
(13:25:10.983) OK
(13:25:40.961) AT+CSQ<CR>
(13:25:40.976) +CSQ:30,99
(13:25:40.978)
(13:25:40.978) OK
(13:26:10.982) AT+CSQ<CR>
(13:26:10.996) +CSQ:30,99
(13:26:10.997)
(13:26:10.997) OK
(13:26:40.980) AT+CSQ<CR>
(13:26:40.998) +CSQ:30,99
(13:26:41.000)
(13:26:41.000) OK
(13:27:10.997) AT+CSQ<CR>
(13:27:11.010) +CSQ:30,99
(13:27:11.011)
(13:27:11.011) OK
(13:27:32.975) AT+CGDCONT?<CR>
(13:27:32.995) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:27:32.998) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:27:33.002)
(13:27:33.003) OK
(13:27:33.013) AT+CEREG=0<CR>
(13:27:33.030) OK
(13:27:33.045) AT+CGATT=0<CR>
(13:27:33.062) OK
(13:27:36.032) AT+CGACT=1,1<CR>
(13:27:36.061) OK
(13:27:40.959) AT+CSQ<CR>
(13:27:40.976) +CSQ:29,99
(13:27:40.978)
(13:27:40.978) OK
(13:27:46.029) AT+CEREG=2<CR>
(13:27:46.054) OK
(13:27:47.017) AT+CGPADDR=1<CR>
(13:27:47.050) +CGPADDR:1,10.21.118.182
(13:27:47.051) OK
(13:27:47.059) AT+CGCONTRDP=1<CR>
(13:27:47.128)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:27:47.134)
(13:27:47.134) OK
(13:27:47.161) AT+CGACT=0,1<CR>
(13:27:47.179) OK
(13:27:49.209) AT+CGDCONT?<CR>
(13:27:49.230) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:27:49.233) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:27:49.238)
(13:27:49.239) OK
(13:27:49.251) AT+CEREG=0<CR>
(13:27:49.269) OK
(13:27:49.283) AT+CGATT=0<CR>
(13:27:49.302) OK
(13:27:52.258) AT+CGACT=1,1<CR>
(13:27:52.281) OK
(13:28:02.260) AT+CEREG=2<CR>
(13:28:02.278) OK
(13:28:03.256) AT+CGPADDR=1<CR>
(13:28:03.282) +CGPADDR:1,10.21.118.183
(13:28:03.283) OK
(13:28:03.297) AT+CGCONTRDP=1<CR>
(13:28:03.327)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:28:03.333)
(13:28:03.333) OK
(13:28:03.364) AT+CGACT=0,1<CR>
(13:28:03.383) OK
(13:28:05.432) AT+CGDCONT?<CR>
(13:28:05.459) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:28:05.462) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:28:05.466)
(13:28:05.467) OK
(13:28:05.483) AT+CEREG=0<CR>
(13:28:05.509) OK
(13:28:05.516) AT+CGATT=0<CR>
(13:28:05.538) OK
(13:28:08.495) AT+CGACT=1,1<CR>
(13:28:08.519) OK
(13:28:10.970) AT+CSQ<CR>
(13:28:10.984) +CSQ:31,99
(13:28:10.985)
(13:28:10.985) OK
(13:28:18.500) AT+CEREG=2<CR>
(13:28:18.525) OK
(13:28:19.487) AT+CGPADDR=1<CR>
(13:28:19.520) +CGPADDR:1,10.21.118.185
(13:28:19.523) OK
(13:28:19.531) AT+CGCONTRDP=1<CR>
(13:28:19.574)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:28:19.580)
(13:28:19.580) OK
(13:28:19.612) AT+CGACT=0,1<CR>
(13:28:19.635) OK
(13:28:21.661) AT+CGDCONT?<CR>
(13:28:21.690) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:28:21.693) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:28:21.697)
(13:28:21.698) OK
(13:28:21.710) AT+CEREG=0<CR>
(13:28:21.737) OK
(13:28:21.741) AT+CGATT=0<CR>
(13:28:21.774) OK
(13:28:24.722) AT+CGACT=1,1<CR>
(13:28:24.751) OK
(13:28:34.719) AT+CEREG=2<CR>
(13:28:34.743) OK
(13:28:35.719) AT+CGPADDR=1<CR>
(13:28:35.772) +CGPADDR:1,10.21.118.186
(13:28:35.780) OK
(13:28:35.787) AT+CGCONTRDP=1<CR>
(13:28:35.825)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:28:35.831)
(13:28:35.831) OK
(13:28:35.859) AT+CGACT=0,1<CR>
(13:28:35.879) OK
(13:28:37.965) AT+CGDCONT?<CR>
(13:28:37.985) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:28:37.988) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:28:37.993)
(13:28:37.993) OK
(13:28:38.008) AT+CEREG=0<CR>
(13:28:38.025) OK
(13:28:38.039) AT+CGATT=0<CR>
(13:28:38.058) OK
(13:28:40.953) AT+CSQ<CR>
(13:28:40.969) +CSQ:99,99
(13:28:40.971)
(13:28:40.971) OK
(13:28:41.013) AT+CGACT=1,1<CR>
(13:28:41.045) OK
(13:28:51.022) AT+CEREG=2<CR>
(13:28:51.047) OK
(13:28:52.025) AT+CGPADDR=1<CR>
(13:28:52.057) +CGPADDR:1,10.21.118.188
(13:28:52.061) OK
(13:28:52.071) AT+CGCONTRDP=1<CR>
(13:28:52.109)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:28:52.116)
(13:28:52.116) OK
(13:28:52.165) AT+CGACT=0,1<CR>
(13:28:52.184) OK
(13:28:54.225) AT+CGDCONT?<CR>
(13:28:54.245) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:28:54.248) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:28:54.255)
(13:28:54.255) OK
(13:28:54.267) AT+CEREG=0<CR>
(13:28:54.290) OK
(13:28:54.298) AT+CGATT=0<CR>
(13:28:54.320) OK
(13:28:57.277) AT+CGACT=1,1<CR>
(13:28:57.309) OK
(13:29:07.285) AT+CEREG=2<CR>
(13:29:07.308) OK
(13:29:08.273) AT+CGPADDR=1<CR>
(13:29:08.307) +CGPADDR:1,10.21.118.189
(13:29:08.308) OK
(13:29:08.312) AT+CGCONTRDP=1<CR>
(13:29:08.363)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:29:08.369)
(13:29:08.369) OK
(13:29:08.402) AT+CGACT=0,1<CR>
(13:29:08.419) OK
(13:29:10.443) AT+CGDCONT?<CR>
(13:29:10.478) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:29:10.479) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:29:10.486)
(13:29:10.486) OK
(13:29:10.500) AT+CEREG=0<CR>
(13:29:10.524) OK
(13:29:10.530) AT+CGATT=0<CR>
(13:29:10.558) OK
(13:29:10.960) AT+CSQ<CR>
(13:29:10.974) +CSQ:29,99
(13:29:10.976)
(13:29:10.976) OK
(13:29:13.511) AT+CGACT=1,1<CR>
(13:29:13.540) OK
(13:29:23.510) AT+CEREG=2<CR>
(13:29:23.565) OK
(13:29:24.504) AT+CGPADDR=1<CR>
(13:29:24.554) +CGPADDR:1,10.21.118.191
(13:29:24.556) OK
(13:29:24.559) AT+CGCONTRDP=1<CR>
(13:29:24.610)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:29:24.617)
(13:29:24.617) OK
(13:29:24.646) AT+CGACT=0,1<CR>
(13:29:24.666) OK
(13:29:26.697) AT+CGDCONT?<CR>
(13:29:26.729) +CGDCONT:0,"IPV4V6",,,0,0,,,,,0
(13:29:26.732) +CGDCONT:1,"IP","ep.inetd.gdsp",,0,0,,,,,0
(13:29:26.737)
(13:29:26.740) OK
(13:29:26.751) AT+CEREG=0<CR>
(13:29:26.779) OK
(13:29:26.782) AT+CGATT=0<CR>
(13:29:26.810) OK
(13:29:29.765) AT+CGACT=1,1<CR>
(13:29:29.791) OK
(13:29:39.764) AT+CEREG=2<CR>
(13:29:39.788) OK
(13:29:40.755) AT+CGPADDR=1<CR>
(13:29:40.785) +CGPADDR:1,10.21.118.192
(13:29:40.787) OK
(13:29:40.795) AT+CGCONTRDP=1<CR>
(13:29:40.828)
+CGCONTRDP:1,,"ep.inetd.gdsp.mnc028.mcc901.gprs",,,10.105.16.254,10.105.144.254
(13:29:40.835)
(13:29:40.835) OK
(13:29:40.863) AT+CGACT=0,1<CR>
(13:29:40.883) OK
(13:30:10.975) AT+CSQ<CR>
(13:30:10.985) +CSQ:30,99
(13:30:10.986)
(13:30:10.986) OK
(13:30:40.985) AT+CSQ<CR>
(13:30:40.997) +CSQ:30,99
(13:30:40.998)
(13:30:40.999) OK
(13:31:10.972) AT+CSQ<CR>
(13:31:10.983) +CSQ:30,99
(13:31:10.985)
(13:31:10.985) OK
(13:31:40.986) AT+CSQ<CR>
(13:31:40.999) +CSQ:30,99
(13:31:41.000)
(13:31:41.000) OK
I hope that everything is understandable a would be very glad for some
guidance here.
Thank you.
Jan Pospisil
Brno University of Technology.
--------------------------------------
Email: xpospi90 at vutbr.cz
Ústav telekomunikací / Department of Telecommunications
Fakulta elektrotechniky a komunikačních technologií / Faculty of Electrical
Engineering and Communication
Vysoké učení technické v Brně / Brno University of Technology
Místnost č. SE5.115 / Room n. SE5.125
Technická 12, 616 00, Brno, Česká republika / Czech Republic
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