** Package changed: network-manager (Ubuntu) => network-manager-applet (Ubuntu)
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager-applet in Ubuntu. https://bugs.launchpad.net/bugs/994983 Title: "monitor_stats: runtime check failed" causes network manager to drop connection Status in “network-manager-applet” package in Ubuntu: New Bug description: Network manager drops 3G connection within a minute after having successfully established it. Following is written to the syslog: May 5 09:48:23 xxxwp400322 NetworkManager[17141]: <info> PPP manager(IP Config Get) reply received. May 5 09:48:23 xxxwp400322 NetworkManager[17141]: modem_ip4_config_result: assertion `nm_device_activate_ip4_state_in_conf (device) == TRUE' failed May 5 09:48:23 xxxwp400322 NetworkManager[17141]: (nm-ppp-manager.c:331):monitor_stats: runtime check failed: (priv->monitor_id == 0) After several service network-manager restart/stop/start following appeared: May 5 09:58:58 xxxwp400322 NetworkManager[30656]: <info> (ttyUSB0): device state change: unmanaged -> unavailable (reason 'managed') [10 20 2] May 5 09:58:58 xxxwp400322 NetworkManager[30656]: <info> (ttyUSB0): deactivating device (reason 'managed') [2] May 5 09:58:58 xxxwp400322 NetworkManager[30656]: nm_system_iface_flush_routes: assertion `ifindex > 0' failed May 5 09:58:58 xxxwp400322 NetworkManager[30656]: nm_system_iface_flush_addresses: assertion `ifindex > 0' failed May 5 09:58:58 xxxwp400322 NetworkManager[30656]: <info> (ttyUSB0): device state change: unavailable -> disconnected (reason 'none') [20 30 0] May 5 09:58:58 xxxwp400322 kernel: [110012.973239] nm-applet[2498]: segfault at 30 ip 000000000042e16c sp 00007fff045f1600 error 4 in nm-applet[400000+58000] it tried to send bug report automatically but since I was offline i'm not sure if it was sent. After that record appeared in the log, NM refused to appear in Unity bar despite more stop/starts. Unity --replace also didn't help. Then I restarted whole thing and after another couple of NP stop/starts it worked. It never was a problem to use 3G connection before I upgraded to 12.04 Perhaps you also need: 1) Ubuntu 12.04 2)network-manager: Installed: 0.9.4.0-0ubuntu3 Candidate: 0.9.4.0-0ubuntu3 Version table: *** 0.9.4.0-0ubuntu3 0 500 http://ua.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages 100 /var/lib/dpkg/status 3) I expected to connect to my 3G provider and enjoy. 4) I had to waist my precious time to get it working and I'm not sure if it will work next time. Best regards, Eugene. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager-applet/+bug/994983/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
