from:"Tristan S"

[Bug 566812] [NEW] USB Modem wont connect after modem hangup

2010-04-19 Thread Tristan S

Public bug reported:

Binary package hint: network-manager

Running my Huawei USB modem (Bus 002 Device 007: ID 12d1:1001 Huawei
Technologies Co., Ltd. E620 USB Modem) in Lucid Beta 2 amd64 (uname -a =
Linux laptop-hostname 2.6.32-19-generic #28-Ubuntu SMP Thu Apr 1
10:39:41 UTC 2010 x86_64 GNU/Linux)  and, after the same usb_modeswitch
used in Intrepid, connection is fine.

If signal is lost causing modem hangup, reconnection is not possible
without unplugging modem, replugging, usb_modeswitch and then reconnect.

Logs:

Apr 19 18:03:42 laptop-hostname pppd[1751]: Sent 91110 bytes, received 298361 
bytes.
Apr 19 18:03:42 laptop-hostname pppd[1751]: Modem hangup
Apr 19 18:03:42 laptop-hostname pppd[1751]: Connection terminated.
Apr 19 18:03:42 laptop-hostname NetworkManager:   (ttyUSB0): device state 
change: 8 -> 9 (reason 13)
Apr 19 18:03:42 laptop-hostname NetworkManager:   Activation (ttyUSB0) 
failed.
Apr 19 18:03:42 laptop-hostname NetworkManager:   (ttyUSB0): device state 
change: 9 -> 3 (reason 0)
Apr 19 18:03:42 laptop-hostname NetworkManager:   (ttyUSB0): deactivating 
device (reason: 0).
Apr 19 18:03:42 laptop-hostname modem-manager: (ttyUSB0) closing serial 
device...
Apr 19 18:03:42 laptop-hostname modem-manager: Modem 
/org/freedesktop/ModemManager/Modems/0: state changed (connected -> 
disconnecting)
Apr 19 18:03:42 laptop-hostname modem-manager: Modem 
/org/freedesktop/ModemManager/Modems/0: state changed (disconnecting -> 
connected)
Apr 19 18:03:42 laptop-hostname NetworkManager:SCPlugin-Ifupdown: devices 
removed (path: /sys/devices/virtual/net/ppp0, iface: ppp0)
Apr 19 18:03:44 laptop-hostname NetworkManager:  [1271696624.001843] 
ensure_killed(): waiting for ppp pid 1751 to exit
Apr 19 18:03:44 laptop-hostname NetworkManager:  [1271696624.003285] 
ensure_killed(): ppp pid 1751 cleaned up
Apr 19 18:04:19 laptop-hostname NetworkManager:   Activation (ttyUSB0) 
starting connection '3 Internet'
Apr 19 18:04:19 laptop-hostname NetworkManager:   (ttyUSB0): device state 
change: 3 -> 4 (reason 0)
Apr 19 18:04:19 laptop-hostname NetworkManager:   Activation (ttyUSB0) 
Stage 1 of 5 (Device Prepare) scheduled...
Apr 19 18:04:19 laptop-hostname NetworkManager:   Activation (ttyUSB0) 
Stage 1 of 5 (Device Prepare) started...
Apr 19 18:04:19 laptop-hostname NetworkManager:   Activation (ttyUSB0) 
Stage 1 of 5 (Device Prepare) complete.
Apr 19 18:04:19 laptop-hostname NetworkManager:   stage1_prepare_done(): 
GSM modem connection failed: (32) Sending command failed: device is not enabled
Apr 19 18:04:19 laptop-hostname NetworkManager:   (ttyUSB0): device state 
change: 4 -> 9 (reason 1)
Apr 19 18:04:19 laptop-hostname NetworkManager:   Marking connection '3 
Internet' invalid.
Apr 19 18:04:19 laptop-hostname modem-manager: Modem 
/org/freedesktop/ModemManager/Modems/0: state changed (connected -> 
disconnecting)
Apr 19 18:04:19 laptop-hostname modem-manager: Modem 
/org/freedesktop/ModemManager/Modems/0: state changed (disconnecting -> 
connected)
Apr 19 18:04:19 laptop-hostname NetworkManager:   Activation (ttyUSB0) 
failed.
Apr 19 18:04:19 laptop-hostname NetworkManager:   (ttyUSB0): device state 
change: 9 -> 3 (reason 0)
Apr 19 18:04:19 laptop-hostname NetworkManager:   (ttyUSB0): deactivating 
device (reason: 0).
Apr 19 18:04:31 laptop-hostname NetworkManager:   Activation (ttyUSB0) 
starting connection '3 Internet'
Apr 19 18:04:31 laptop-hostname NetworkManager:   (ttyUSB0): device state 
change: 3 -> 4 (reason 0)
Apr 19 18:04:31 laptop-hostname NetworkManager:   Activation (ttyUSB0) 
Stage 1 of 5 (Device Prepare) scheduled...
Apr 19 18:04:31 laptop-hostname NetworkManager:   Activation (ttyUSB0) 
Stage 1 of 5 (Device Prepare) started...
Apr 19 18:04:31 laptop-hostname NetworkManager:   Activation (ttyUSB0) 
Stage 1 of 5 (Device Prepare) complete.
Apr 19 18:04:31 laptop-hostname NetworkManager:   stage1_prepare_done(): 
GSM modem connection failed: (32) Sending command failed: device is not enabled
Apr 19 18:04:31 laptop-hostname NetworkManager:   (ttyUSB0): device state 
change: 4 -> 9 (reason 1)
Apr 19 18:04:31 laptop-hostname NetworkManager:   Marking connection '3 
Internet' invalid.
Apr 19 18:04:31 laptop-hostname NetworkManager:   Activation (ttyUSB0) 
failed.
Apr 19 18:04:31 laptop-hostname NetworkManager:   (ttyUSB0): device state 
change: 9 -> 3 (reason 0)
Apr 19 18:04:31 laptop-hostname NetworkManager:   (ttyUSB0): deactivating 
device (reason: 0).
Apr 19 18:04:31 laptop-hostname modem-manager: Modem 
/org/freedesktop/ModemManager/Modems/0: state changed (connected -> 
disconnecting)
Apr 19 18:04:31 laptop-hostname modem-manager: Modem 
/org/freedesktop/ModemManager/Modems/0: state changed (disconnecting -> 
connected)
Apr 19 18:04:44 laptop-hostname NetworkManager:   Activation (ttyUSB0) 
starting connection '3 Internet'
Apr 19 18:04:44 laptop-hostname NetworkManager:   (ttyUSB0): device state 
change: 3 -> 4 (reason 0)
Apr 19 18:04:44 laptop-hostname NetworkManager:   Activatio

[Bug 306049] Re: Network-manager "Looks like pppd didn't initialize our dbus module" with Huawei E160G (E220) on amd64 Intrepid

2009-01-29 Thread Tristan S

I get this much less often now as long as I plug the USB Modem in before
boot time. This seems to have fixed it for 99% of the time. Occasionally
when disconnected (due to signal or handover) it will not re-connect
because of this, however in this instance I tend to get away with
unplugging and re-plugging in.

-- 
Network-manager "Looks like pppd didn't initialize our dbus module" with Huawei 
E160G (E220) on amd64 Intrepid
https://bugs.launchpad.net/bugs/306049
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[Bug 306049] [NEW] Network-manager "Looks like pppd didn't initialize our dbus module" with Huawei E160G (E220) on amd64 Intrepid

2008-12-07 Thread Tristan S

Public bug reported:

Binary package hint: network-manager

Using Huawei E160G on Intrepid amd64, network manager fails to connect
to UK network "three" (3) with following syslog entries:

Dec  7 18:53:08 ts-laptop-u NetworkManager:   Activation (ttyUSB0) 
starting connection '3' 
Dec  7 18:53:08 ts-laptop-u NetworkManager:   (ttyUSB0): device state 
change: 3 -> 4 
Dec  7 18:53:08 ts-laptop-u NetworkManager:   Activation (ttyUSB0) Stage 
1 of 5 (Device Prepare) scheduled... 
Dec  7 18:53:08 ts-laptop-u NetworkManager:   Activation (ttyUSB0) Stage 
1 of 5 (Device Prepare) started... 
Dec  7 18:53:08 ts-laptop-u NetworkManager:  [1228675988.578562] 
nm_serial_device_open(): (ttyUSB0) opening device... 
Dec  7 18:53:08 ts-laptop-u NetworkManager:   Activation (ttyUSB0) Stage 
1 of 5 (Device Prepare) complete. 
Dec  7 18:53:08 ts-laptop-u NetworkManager:   (ttyUSB0): powering up... 
Dec  7 18:53:08 ts-laptop-u NetworkManager:   Registered on Home network 
Dec  7 18:53:08 ts-laptop-u NetworkManager:   Associated with network: 
+COPS: 0,2,"23420",2 
Dec  7 18:53:08 ts-laptop-u NetworkManager:   Connected, Woo! 
Dec  7 18:53:08 ts-laptop-u NetworkManager:   Activation (ttyUSB0) Stage 
2 of 5 (Device Configure) scheduled... 
Dec  7 18:53:08 ts-laptop-u NetworkManager:   Activation (ttyUSB0) Stage 
2 of 5 (Device Configure) starting... 
Dec  7 18:53:08 ts-laptop-u NetworkManager:   (ttyUSB0): device state 
change: 4 -> 5 
Dec  7 18:53:08 ts-laptop-u NetworkManager:   Starting pppd connection 
Dec  7 18:53:08 ts-laptop-u NetworkManager:  [1228675988.892082] 
nm_ppp_manager_start(): Command line: /usr/sbin/pppd nodetach lock user three 
ttyUSB0 noipdefault usepeerdns ipparam /org/freedesktop/NetworkManager/PPP/0 
plugin /usr/lib/pppd/2.4.4/nm-pppd-plugin.so 
Dec  7 18:53:08 ts-laptop-u NetworkManager:  [1228675988.907285] 
nm_ppp_manager_start(): ppp started with pid 6101 
Dec  7 18:53:08 ts-laptop-u NetworkManager:   Activation (ttyUSB0) Stage 
2 of 5 (Device Configure) complete. 
Dec  7 18:53:09 ts-laptop-u NetworkManager:   (ttyUSB0): device state 
change: 5 -> 6 
Dec  7 18:53:09 ts-laptop-u NetworkManager:   (ttyUSB0): device state 
change: 6 -> 7 
Dec  7 18:53:23 ts-laptop-u NetworkManager:   pppd_timed_out(): Looks 
like pppd didn't initialize our dbus module 
Dec  7 18:53:23 ts-laptop-u NetworkManager:   (ttyUSB0): device state 
change: 7 -> 9 
Dec  7 18:53:23 ts-laptop-u NetworkManager:  [1228676003.913691] 
nm_serial_device_close(): Closing device 'ttyUSB0' 
Dec  7 18:53:23 ts-laptop-u NetworkManager:   Marking connection '3' 
invalid. 
Dec  7 18:53:23 ts-laptop-u NetworkManager:   Activation (ttyUSB0) 
failed. 
Dec  7 18:53:23 ts-laptop-u NetworkManager:   (ttyUSB0): device state 
change: 9 -> 3 
Dec  7 18:53:23 ts-laptop-u NetworkManager:   (ttyUSB0): deactivating 
device (reason: 0). 
Dec  7 18:53:23 ts-laptop-u NetworkManager: 
nm_system_device_flush_ip4_routes_with_iface: assertion `iface_idx >= 0' failed
Dec  7 18:53:23 ts-laptop-u NetworkManager: 
nm_system_device_flush_ip4_addresses_with_iface: assertion `iface_idx >= 0' 
failed
Dec  7 18:53:25 ts-laptop-u NetworkManager:  [1228676005.913480] 
ensure_killed(): waiting for ppp pid 6101 to exit 
Dec  7 18:53:25 ts-laptop-u NetworkManager:  [1228676005.913691] 
ensure_killed(): ppp pid 6101 cleaned up 


Not believed to be related to 271446 because using 
0.7~~svn20081018t105859-0ubuntu1.8.10.1

Note also, not using a PIN on this device.

** Affects: network-manager (Ubuntu)
 Importance: Undecided
 Status: New

-- 
Network-manager "Looks like pppd didn't initialize our dbus module" with Huawei 
E160G (E220) on amd64 Intrepid
https://bugs.launchpad.net/bugs/306049
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.

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[Bug 566812] [NEW] USB Modem wont connect after modem hangup

[Bug 306049] Re: Network-manager "Looks like pppd didn't initialize our dbus module" with Huawei E160G (E220) on amd64 Intrepid

[Bug 306049] [NEW] Network-manager "Looks like pppd didn't initialize our dbus module" with Huawei E160G (E220) on amd64 Intrepid

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