Fwd: dbus-monitor from remote PC (Win7 machie)

kishore kishore.99v at gmail.com
Wed Jul 22 06:16:14 PDT 2015


Hi All,

Can any one help to solve my problem.

I wanted to see the dbus messages of UBUNTU machine from windows machine by
running the dbus-monitor from window7. for that i had done the below
entries in /etc/dbus-1/session.conf

  <listen>tcp:host=localhost,bind=*,port=6669</listen>
  <listen>unix:tmpdir=/tmp</listen>
  <auth>ANONYMOUS</auth>
  <allow_anonymous/>

In windows machine i had created the DBUS_SESSION_BUS_ADDRESS environment
variable with value as tcp:host=10.90.82.120,port=6669. to get more dbus
message in windows
i have created the DBUS_VERBOSE environment variable and value is "1".

I just ran the dbus-monitor.exe from windows 7. it shows me below error.

"Failed to open connection to session message bus: Did not receive a reply.
Possible causes include: the remote application did not send a reply, the
message bus security policy blocked the reply, the reply timeout expired,
or the network connection was broken."

can any one help on this i had spent two days to solve this.

Ubuntu machine : 10.4 lts
IP : 10.90.82.120
DBUS :
test at HP-xw4600-Workstation:/etc/dbus-1$ dbus-daemon --version
D-Bus Message Bus Daemon 1.6.18
Copyright (C) 2002, 2003 Red Hat, Inc., CodeFactory AB, and others
This is free software; see the source for copying conditions.
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE.


Windows 7 IP : 10.90.82.104

DBUS_VERBOSE = log file(dbus-monitor_verbosity.txt) attached when i ran the
dbus-monitor.exe.

1. Am i doing wrong or missing anything here ?
2. If any other process is their please let me know ?

Appreciate
​your ​
help on my problem.

Thanks,
Kishore
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D:\CONNECTIVITY_TESTING\DbusLibrary>dbus-monitor.exe
8524: Filling in system bus address...
8524:   used default system bus "tcp:host=localhost,port=12434"
8524: Filling in session bus address...
8524:   "tcp:host=10.90.82.120,port=6669"
8524: Filling in activation bus address...
8524:   "none set"
8524: opening shared connection to: tcp:host=10.90.82.120,port=6669
8524: checking for existing connection
8524: creating shared_connections hash table
8524:   successfully created shared_connections
Family none
8524: Successfully connected to tcp socket 10.90.82.120:6669
8524: _dbus_getsid() returns 1
8524: client: going from state NeedSendAuth to state WaitingForData
8524: Initialized transport on address tcp:host=10.90.82.120,port=6669
8524: FIXME: implement _dbus_disable_sigpipe (void)
8524:   LOCK: _dbus_connection_new_for_transport
8524:   UNLOCK: protected_change_watch
8524:   LOCK: protected_change_watch
8524:   UNLOCK: protected_change_watch
8524:   LOCK: protected_change_watch
8524: check_read_watch: fd = 140
8524:   setting read watch enabled = 0
8524:   UNLOCK: protected_change_watch
8524:   LOCK: protected_change_watch
8524: check_write_watch(): needed = 1 on connection 0281E7F0 watch 0281E5B0 fd = 140 outgoing messages exist 0
8524:   UNLOCK: protected_change_watch
8524:   LOCK: protected_change_watch
8524:   UNLOCK: _dbus_connection_new_for_transport
8524:   LOCK: _dbus_connection_open_internal
8524:   UNLOCK: _dbus_connection_open_internal
8524: Allocated slot 0 on allocator 1008037C total 1 slots allocated 1 used
8524:   LOCK: dbus_connection_get_data
8524:   UNLOCK: dbus_connection_get_data
8524:   LOCK: dbus_connection_set_data
8524:   UNLOCK: dbus_connection_set_data
8524:   LOCK: dbus_connection_send_with_reply
8524: Allocated slot 0 on allocator 100803C0 total 1 slots allocated 1 used
8524:   UNLOCK: protected_change_timeout
8524:   LOCK: protected_change_timeout
8524: Message 0281EDF8 (1 /org/freedesktop/DBus org.freedesktop.DBus Hello '') for org.freedesktop.DBus added to outgoing queue 0281E7F0, 1 pending to send
8524: Message 0281EDF8 serial is 1
8524: _dbus_connection_do_iteration_unlocked start
8524:   UNLOCK: _dbus_connection_acquire_io_path
8524: _dbus_connection_acquire_io_path locking io_path_mutex
8524: _dbus_connection_acquire_io_path start connection->io_path_acquired = 0 timeout = 0
8524: _dbus_connection_acquire_io_path end connection->io_path_acquired = 1 we_acquired = 1
8524: _dbus_connection_acquire_io_path unlocking io_path_mutex
8524:   LOCK: _dbus_connection_acquire_io_path
8524: Transport iteration flags 0x1 timeout -1 connected = 1
8524:  iteration flags = write timeout = -1 read_watch = 0281E5E0 write_watch = 0281E5B0 fd = 140
8524: select: to=0
        W:140 E:140

select: = 1:
        W:140
in iteration, need_read=0 need_write=1
8524: exchange_credentials: do_reading = 0, do_writing = 1
8524: send: len=1 fd=140
8524: send: = 1
8524: wrote 1 zero byte, credential sending isn't implemented yet
8524:  client auth state: bytes to send
8524: send: len=106 fd=140
8524: send: failed: Software caused connection abort
8524: Error writing to remote app: Software caused connection abort
8524: _dbus_transport_disconnect start
8524: socket_disconnect
8524: free_watches start
8524:   UNLOCK: protected_change_watch
8524:   LOCK: protected_change_watch
8524: Setting watch fd -1 data to data = 00000000 function = 00000000 from data = 00000000 function = 00000000
8524:   UNLOCK: protected_change_watch
8524:   LOCK: protected_change_watch
8524: Setting watch fd -1 data to data = 00000000 function = 00000000 from data = 00000000 function = 00000000
8524: free_watches end
8524: _dbus_close_socket: socket=140,
8524: _dbus_transport_disconnect end
8524: check_read_watch: fd = -1
8524: Not authenticated, not writing anything
8524:  ... leaving do_iteration()
8524: _dbus_transport_do_iteration end
8524: _dbus_connection_release_io_path locking io_path_mutex
8524: _dbus_connection_release_io_path start connection->io_path_acquired = 1
8524: _dbus_connection_release_io_path unlocking io_path_mutex
8524: _dbus_connection_do_iteration_unlocked end
8524: dispatch status = complete is_connected = 0
8524: Dropping 1 outgoing messages since we're disconnected
8524: Message 0281EDF8 (1 /org/freedesktop/DBus org.freedesktop.DBus Hello '') removed from outgoing queue 0281E7F0, 0 left to send
8524: Sending disconnect message from notify_disconnected_and_dispatch_complete_unlocked
8524: Synthesized message 0281EF10 added to incoming queue 0281E7F0, 1 incoming
8524:   UNLOCK: protected_change_timeout
8524:   LOCK: protected_change_timeout
8524:   UNLOCK: _dbus_connection_unlock
8524:   LOCK: free_pending_call_on_hash_removal
8524:   UNLOCK: _dbus_connection_unlock
8524:   LOCK: connection_timeout_and_complete_all_pending_calls_unlocked
8524: Synthesized message 0281E888 added to incoming queue 0281E7F0, 2 incoming
8524:   UNLOCK: _dbus_connection_update_dispatch_status_and_unlock
8524:   LOCK: dbus_connection_unref
8524:   UNLOCK: dbus_connection_unref
8524:   LOCK: _dbus_connection_lock
8524:   UNLOCK: _dbus_connection_unlock
8524:   LOCK: _dbus_connection_lock
8524:   UNLOCK: _dbus_connection_unlock
8524:   LOCK: _dbus_connection_lock
8524: _dbus_connection_flush_unlocked middle
8524: dbus_connection_send_with_reply_and_block(): will block 25000 milliseconds for reply serial 1 from 1437569922 sec 993394 usec to 1437569947 sec 993394 usec
8524: check_for_reply_and_update_dispatch_unlocked checked for reply
8524: dbus_connection_send_with_reply_and_block(): got reply
8524:   handing message 0281EF10 (error) to pending call serial 1
8524:   UNLOCK: _dbus_connection_unlock
8524:   LOCK: _dbus_connection_lock
8524:   UNLOCK: _dbus_connection_unlock
8524:   LOCK: check_for_reply_and_update_dispatch_unlocked
8524:   UNLOCK: _dbus_connection_update_dispatch_status_and_unlock
8524:   LOCK: dbus_connection_unref
8524:   UNLOCK: dbus_connection_unref
8524:   LOCK: _dbus_connection_lock
8524:   UNLOCK: _dbus_connection_unlock
8524:   LOCK: _dbus_connection_lock
8524:   UNLOCK: _dbus_connection_unlock
8524:   LOCK: _dbus_connection_lock
8524:   UNLOCK: _dbus_connection_unlock
8524: Freeing slot 0 on allocator 100803C0 total 1 allocated 1 used
8524:   LOCK: dbus_connection_unref
8524:   UNLOCK: dbus_connection_unref
8524:   LOCK: _dbus_connection_close_possibly_shared
8524: Disconnecting 0281E7F0
8524: _dbus_transport_disconnect start
8524:   UNLOCK: _dbus_connection_update_dispatch_status_and_unlock
8524:   LOCK: dbus_connection_unref
8524:   UNLOCK: dbus_connection_unref
8524:   LOCK: dbus_connection_unref
8524:   UNLOCK: dbus_connection_unref
8524:   LOCK: dbus_connection_unref
8524:   UNLOCK: dbus_connection_unref
Failed to open connection to session message bus: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.

D:\CONNECTIVITY_TESTING\DbusLibrary>
D:\CONNECTIVITY_TESTING\DbusLibrary>


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