hp-lt4132 'unavailable' in NetworkManager on Debian 10
Focke Christian
christian.focke at mail.fernfh.ac.at
Tue Sep 10 16:58:15 UTC 2019
Hi,
thanks; the modem is plugged to the mainboard, so no simple plugging-in; instead, I did this
$ mmcli -m 0 --simple-connect="apn=a1.net,user=ppp at a1plus.at<mailto:user=ppp at a1plus.at>,password=ppp"
$ # sleep some time
$ mmcli -m 0 --simple-disconnect
Enclosed the log.
Kind regards, Christian
-----Original Message-----
From: Lubomir Rintel <lkundrak at v3.sk<mailto:Lubomir%20Rintel%20%3clkundrak at v3.sk%3e>>
To: Focke Christian <christian.focke at mail.fernfh.ac.at<mailto:Focke%20Christian%20%3cchristian.focke at mail.fernfh.ac.at%3e>>, Dan Williams <dcbw at redhat.com<mailto:Dan%20Williams%20%3cdcbw at redhat.com%3e>>, Thomas Haller <thaller at redhat.com<mailto:Thomas%20Haller%20%3cthaller at redhat.com%3e>>
Cc: Aleksander Morgado <aleksander at aleksander.es<mailto:Aleksander%20Morgado%20%3caleksander at aleksander.es%3e>>, modemmanager-devel at lists.freedesktop.org <modemmanager-devel at lists.freedesktop.org<mailto:%22modemmanager-devel at lists.freedesktop.org%22%20%3cmodemmanager-devel at lists.freedesktop.org%3e>>
Subject: Re: hp-lt4132 'unavailable' in NetworkManager on Debian 10
Date: Tue, 10 Sep 2019 14:24:31 +0200
Hi Christian,
I'm wondering if you could share the full logs? One way to grab them
would be as follows:
1.) Bump the NetworkManager log level:
# nmcli g logging level trace
2.) Start capturing the log:
# journalctl -fl |tee modem-log.txt
3.) Plug in the modem
4.) ^C, and possibly redact personal stuff from modem-log.txt
(there shouldn't be any passwords and such, but it doesn't hurt
to check twice).
Thanks
Lubo
On Tue, 2019-09-10 at 01:57 +0000, Focke Christian wrote:
Hi all,
below some output of mmcli and nmcli -- any idea?
Thanks, Christian
cfocke at hp-eb-x360-1030-g3<mailto:cfocke at hp-eb-x360-1030-g3>:~$ mmcli -m 0
--------------------------------
General | dbus path: /org/freedesktop/ModemManager1/Modem/0
| device id: f83e2ed1319664354cbd7a91c6449ac197543fc2
--------------------------------
Hardware | manufacturer: HP
| model: HP lt4132 LTE/HSPA+ 4G Module
| revision: 11.617.09.00.11
| h/w revision: ML1ME906SM
| supported: gsm-umts, lte
| current: gsm-umts, lte
| equipment id: 356581079177605
--------------------------------
System | device: /sys/devices/pci0000:00/0000:00:14.0/usb1/1-3
| drivers: option1, cdc_mbim
| plugin: Generic
| primary port: cdc-wdm2
| ports: ttyUSB0 (at), cdc-wdm2 (mbim), wwp0s20f0u3c3 (net)
--------------------------------
Status | unlock retries: unknown (3)
| state: connected
| power state: on
| access tech: lte
| signal quality: 74% (cached)
--------------------------------
Modes | supported: allowed: 2g, 3g, 4g; preferred: none
| current: allowed: 2g, 3g, 4g; preferred: none
--------------------------------
IP | supported: ipv4, ipv6, ipv4v6
--------------------------------
3GPP | imei: 356581079177605
| operator id: 23201
| operator name: A1
| registration: home
--------------------------------
3GPP EPS | ue mode of operation: csps-2
--------------------------------
SIM | dbus path: /org/freedesktop/ModemManager1/SIM/0
--------------------------------
Bearer | dbus path: /org/freedesktop/ModemManager1/Bearer/0
cfocke at hp-eb-x360-1030-g3<mailto:cfocke at hp-eb-x360-1030-g3>:~$ mmcli -i 0
---------------------------
General | dbus path: /org/freedesktop/ModemManager1/SIM/0
---------------------------
Properties | imsi: 232011530244334
| iccid: 8943015618072727998
| operator id: 23201
| operator name: A1
cfocke at hp-eb-x360-1030-g3<mailto:cfocke at hp-eb-x360-1030-g3>:~$ mmcli -b 0
--------------------------------
General | dbus path: /org/freedesktop/ModemManager1/Bearer/0
| type: default
--------------------------------
Status | connected: yes
| suspended: no
| interface: wwp0s20f0u3c3
| ip timeout: 20
--------------------------------
Properties | apn: a1.net
| roaming: allowed
| user:
<mailto:ppp at a1plus.at>
ppp at a1plus.at
<mailto:
<mailto:ppp at a1plus.at>
ppp at a1plus.at
>
| password: ppp
--------------------------------
IPv4 configuration | method: static
| address: 10.57.216.221
| prefix: 30
| gateway: 10.57.216.222
| dns: 194.48.128.199, 194.48.139.254
| mtu: 1500
--------------------------------
Statistics | duration: 2190
cfocke at hp-eb-x360-1030-g3<mailto:cfocke at hp-eb-x360-1030-g3>:~$ nmcli device
DEVICE TYPE STATE CONNECTION
wlp108s0 wifi connected UPC1069871
enx0050b6983a69 ethernet unavailable --
cdc-wdm2 gsm unavailable --
lo loopback unmanaged --
cfocke at hp-eb-x360-1030-g3<mailto:cfocke at hp-eb-x360-1030-g3>:~$ nmcli connection
NAME UUID TYPE DEVICE
UPC1069871 7e5f24ae-f378-4f77-82c6-e8e23d1fc618 wifi wlp108s0
A1 Breitband 1f1571a4-bbc7-4a91-90be-a3c9c4dfd25d gsm --
[...] [...] wifi --
Wired connection 1 721fa8df-e383-3cd9-8d83-5a74660ea0de ethernet --
cfocke at hp-eb-x360-1030-g3<mailto:cfocke at hp-eb-x360-1030-g3>:~$
-----Original Message-----
From: Aleksander Morgado <
<mailto:aleksander at aleksander.es>
aleksander at aleksander.es
<mailto:
<mailto:Aleksander%20Morgado%20%3caleksander at aleksander.es>
Aleksander%20Morgado%20%3caleksander at aleksander.es
%3e>>
To: Focke Christian <
<mailto:christian.focke at mail.fernfh.ac.at>
christian.focke at mail.fernfh.ac.at
<mailto:
<mailto:Focke%20Christian%20%3cchristian.focke at mail.fernfh.ac.at>
Focke%20Christian%20%3cchristian.focke at mail.fernfh.ac.at
%3e>>
Cc:
<mailto:modemmanager-devel at lists.freedesktop.org>
modemmanager-devel at lists.freedesktop.org
<
<mailto:modemmanager-devel at lists.freedesktop.org>
modemmanager-devel at lists.freedesktop.org
<mailto:
<mailto:%22modemmanager-devel at lists.freedesktop.org>
%22modemmanager-devel at lists.freedesktop.org
<mailto:%22%20%3cmodemmanager-devel at lists.freedesktop.org>
%22%20%3cmodemmanager-devel at lists.freedesktop.org
%3e>>, Dan Williams <
<mailto:dcbw at redhat.com>
dcbw at redhat.com
<mailto:
<mailto:Dan%20Williams%20%3cdcbw at redhat.com>
Dan%20Williams%20%3cdcbw at redhat.com
%3e>>, Lubomir Rintel <
<mailto:lkundrak at v3.sk>
lkundrak at v3.sk
<mailto:
<mailto:Lubomir%20Rintel%20%3clkundrak at v3.sk>
Lubomir%20Rintel%20%3clkundrak at v3.sk
%3e>>, Thomas Haller <
<mailto:thaller at redhat.com>
thaller at redhat.com
<mailto:
<mailto:Thomas%20Haller%20%3cthaller at redhat.com>
Thomas%20Haller%20%3cthaller at redhat.com
%3e>>
Subject: Re: hp-lt4132 'unavailable' in NetworkManager on Debian 10
Date: Mon, 2 Sep 2019 09:20:50 +0200
cfocke at hp-eb-x360-1030-g3<mailto:cfocke at hp-eb-x360-1030-g3>:~$ ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: wwp0s20f0u3c3: <BROADCAST,MULTICAST,NOARP> mtu 1500 qdisc noop state DOWN group default qlen 1000
link/ether c6:4e:86:9d:4e:44 brd ff:ff:ff:ff:ff:ff
3: enx0050b6983a69: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast state DOWN group default qlen 1000
link/ether 00:50:b6:98:3a:69 brd ff:ff:ff:ff:ff:ff
4: wlp108s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
link/ether 20:16:b9:f2:53:c3 brd ff:ff:ff:ff:ff:ff
inet 192.168.0.31/24 brd 192.168.0.255 scope global dynamic noprefixroute wlp108s0
valid_lft 86280sec preferred_lft 86280sec
inet6 2a02:8388:180a:f580:603a:d001:36d8:f92b/64 scope global dynamic noprefixroute
valid_lft 1075621sec preferred_lft 604797sec
inet6 fe80::cd4a:9a4:1160:450e/64 scope link noprefixroute
valid_lft forever preferred_lft forever
cfocke at hp-eb-x360-1030-g3<mailto:cfocke at hp-eb-x360-1030-g3>:~$ ip route
default via 192.168.0.1 dev wlp108s0 proto dhcp metric 600
169.254.0.0/16 dev wlp108s0 scope link metric 1000
192.168.0.0/24 dev wlp108s0 proto kernel scope link src 192.168.0.31 metric 600
cfocke at hp-eb-x360-1030-g3<mailto:cfocke at hp-eb-x360-1030-g3>:~$
... no IP address, no route; maybe I should take this issue with the NetworkManager people?
Thomas, Lubomir, Dan, any idea of what could be happening here?
MM connection attempt using MBIM goes well, MM reports IP settings to use, NM reports the device is connected, but the network interface isn't being configured properly. Is there any known issue with this logic in 1.14.6?
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