[Desktop-packages] [Bug 825897] Re: network-manager becomes unresponsive, requiring a service restart
** Changed in: network-manager-applet Status: Unknown => New ** Changed in: network-manager-applet Importance: Unknown => Medium -- 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/825897 Title: network-manager becomes unresponsive, requiring a service restart Status in Network Manager GNOME Applet: New Status in “network-manager-applet” package in Ubuntu: Confirmed Bug description: After network-manager has been running for a while (overnight) it becomes unresponsive: - unable to uncheck "Enable Wireless" - doesn't list the numerous additional networks under "More Networks" - doesn't find new networks This behavior persists until the network-manager service is restarted via: sudo service network-manager restart ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: network-manager 0.8.4~git.20110319t175609.d14809b-0ubuntu3 ProcVersionSignature: Ubuntu 2.6.38-10.46-generic 2.6.38.7 Uname: Linux 2.6.38-10-generic x86_64 NonfreeKernelModules: nvidia Architecture: amd64 Date: Sat Aug 13 09:25:50 2011 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027) NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: LANGUAGE=en_US:en PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to natty on 2011-07-25 (19 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/network-manager-applet/+bug/825897/+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
[Desktop-packages] [Bug 825897] Re: network-manager becomes unresponsive, requiring a service restart
Should also be noted that simply killing nm-applet and restarting it are sufficient to restore functionality: killall nm-applet; sleep 1; nohup nm-applet & ** Bug watch added: GNOME Bug Tracker #691516 https://bugzilla.gnome.org/show_bug.cgi?id=691516 ** Also affects: network-manager-applet via https://bugzilla.gnome.org/show_bug.cgi?id=691516 Importance: Unknown Status: Unknown -- 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/825897 Title: network-manager becomes unresponsive, requiring a service restart Status in Network Manager GNOME Applet: Unknown Status in “network-manager-applet” package in Ubuntu: Confirmed Bug description: After network-manager has been running for a while (overnight) it becomes unresponsive: - unable to uncheck "Enable Wireless" - doesn't list the numerous additional networks under "More Networks" - doesn't find new networks This behavior persists until the network-manager service is restarted via: sudo service network-manager restart ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: network-manager 0.8.4~git.20110319t175609.d14809b-0ubuntu3 ProcVersionSignature: Ubuntu 2.6.38-10.46-generic 2.6.38.7 Uname: Linux 2.6.38-10-generic x86_64 NonfreeKernelModules: nvidia Architecture: amd64 Date: Sat Aug 13 09:25:50 2011 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027) NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: LANGUAGE=en_US:en PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to natty on 2011-07-25 (19 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/network-manager-applet/+bug/825897/+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
[Desktop-packages] [Bug 825897] Re: network-manager becomes unresponsive, requiring a service restart
All that is necessary to reproduce this bug is lots of changes in the wireless networks seen by the system. Nothing more. -- 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/825897 Title: network-manager becomes unresponsive, requiring a service restart Status in “network-manager-applet” package in Ubuntu: Confirmed Bug description: After network-manager has been running for a while (overnight) it becomes unresponsive: - unable to uncheck "Enable Wireless" - doesn't list the numerous additional networks under "More Networks" - doesn't find new networks This behavior persists until the network-manager service is restarted via: sudo service network-manager restart ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: network-manager 0.8.4~git.20110319t175609.d14809b-0ubuntu3 ProcVersionSignature: Ubuntu 2.6.38-10.46-generic 2.6.38.7 Uname: Linux 2.6.38-10-generic x86_64 NonfreeKernelModules: nvidia Architecture: amd64 Date: Sat Aug 13 09:25:50 2011 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027) NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: LANGUAGE=en_US:en PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to natty on 2011-07-25 (19 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager-applet/+bug/825897/+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
[Desktop-packages] [Bug 825897] Re: network-manager becomes unresponsive, requiring a service restart
Still repros in 12.10. Also repros in a LiveCD environment, so it's not something with my install. My computer is a System76 Leopard Extreme. I opened a System76 service request but their technicians cannot reproduce the problem with their hardware. My girlfriend recently got a Dell XPS 13 Developer Edition and it also experiences the problem. Interestingly, it has a similar wireless adapter model (Centrino Advanced-N 6235 rev 24). I am thinking that there may be a compatibility problem between Ubuntu, the Centrino Advanced-N 6230/6235, and something in my environment. Perhaps it doesn't like my wireless router (WNDR3700v2) or the fact that there are about three dozen wireless networks in range. As another test, I disabled my wireless router itself while the problem was reproing. Much like when I tested unplugging a wired cable, nm- applet showed that it had been disconnected from the wireless and that it was trying to reconnect, but the applet was still unresponsive to user input. As before, killing and restarting nm-applet made it work properly again. -- 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/825897 Title: network-manager becomes unresponsive, requiring a service restart Status in “network-manager-applet” package in Ubuntu: Confirmed Bug description: After network-manager has been running for a while (overnight) it becomes unresponsive: - unable to uncheck "Enable Wireless" - doesn't list the numerous additional networks under "More Networks" - doesn't find new networks This behavior persists until the network-manager service is restarted via: sudo service network-manager restart ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: network-manager 0.8.4~git.20110319t175609.d14809b-0ubuntu3 ProcVersionSignature: Ubuntu 2.6.38-10.46-generic 2.6.38.7 Uname: Linux 2.6.38-10-generic x86_64 NonfreeKernelModules: nvidia Architecture: amd64 Date: Sat Aug 13 09:25:50 2011 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027) NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: LANGUAGE=en_US:en PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to natty on 2011-07-25 (19 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager-applet/+bug/825897/+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
[Desktop-packages] [Bug 825897] Re: network-manager becomes unresponsive, requiring a service restart
Also repros with 802.11n disabled via: sudo rmmod iwlwifi sudo modprobe iwlwifi 11n_disable=1 So apparently not related to 802.11n as I thought. -- 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/825897 Title: network-manager becomes unresponsive, requiring a service restart Status in “network-manager-applet” package in Ubuntu: Confirmed Bug description: After network-manager has been running for a while (overnight) it becomes unresponsive: - unable to uncheck "Enable Wireless" - doesn't list the numerous additional networks under "More Networks" - doesn't find new networks This behavior persists until the network-manager service is restarted via: sudo service network-manager restart ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: network-manager 0.8.4~git.20110319t175609.d14809b-0ubuntu3 ProcVersionSignature: Ubuntu 2.6.38-10.46-generic 2.6.38.7 Uname: Linux 2.6.38-10-generic x86_64 NonfreeKernelModules: nvidia Architecture: amd64 Date: Sat Aug 13 09:25:50 2011 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027) NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: LANGUAGE=en_US:en PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to natty on 2011-07-25 (19 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager-applet/+bug/825897/+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
[Desktop-packages] [Bug 825897] Re: network-manager becomes unresponsive, requiring a service restart
As another test I left my computer connected to only wired, but that did _not_ repro the bug after 1 day. So it seems that having a wireless connection is a requirement. -- 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/825897 Title: network-manager becomes unresponsive, requiring a service restart Status in “network-manager-applet” package in Ubuntu: Confirmed Bug description: After network-manager has been running for a while (overnight) it becomes unresponsive: - unable to uncheck "Enable Wireless" - doesn't list the numerous additional networks under "More Networks" - doesn't find new networks This behavior persists until the network-manager service is restarted via: sudo service network-manager restart ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: network-manager 0.8.4~git.20110319t175609.d14809b-0ubuntu3 ProcVersionSignature: Ubuntu 2.6.38-10.46-generic 2.6.38.7 Uname: Linux 2.6.38-10-generic x86_64 NonfreeKernelModules: nvidia Architecture: amd64 Date: Sat Aug 13 09:25:50 2011 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027) NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: LANGUAGE=en_US:en PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to natty on 2011-07-25 (19 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager-applet/+bug/825897/+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
[Desktop-packages] [Bug 825897] Re: network-manager becomes unresponsive, requiring a service restart
Interestingly, physically disconnecting the wired network while the applet was unresponsive _did_ correctly update the applet state, so it wasn't totally hung. But the sub-menus continued to be empty and clicking on anything in the main applet menu continued to be ignored. -- 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/825897 Title: network-manager becomes unresponsive, requiring a service restart Status in “network-manager-applet” package in Ubuntu: Confirmed Bug description: After network-manager has been running for a while (overnight) it becomes unresponsive: - unable to uncheck "Enable Wireless" - doesn't list the numerous additional networks under "More Networks" - doesn't find new networks This behavior persists until the network-manager service is restarted via: sudo service network-manager restart ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: network-manager 0.8.4~git.20110319t175609.d14809b-0ubuntu3 ProcVersionSignature: Ubuntu 2.6.38-10.46-generic 2.6.38.7 Uname: Linux 2.6.38-10-generic x86_64 NonfreeKernelModules: nvidia Architecture: amd64 Date: Sat Aug 13 09:25:50 2011 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027) NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: LANGUAGE=en_US:en PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to natty on 2011-07-25 (19 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager-applet/+bug/825897/+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
[Desktop-packages] [Bug 825897] Re: network-manager becomes unresponsive, requiring a service restart
As a test I left my computer connected to both wired _and_ wireless, and that also repro'ed the bug after 1 day. Update Manager was open with 4 updates, but it was working properly, so probably the Update Manager hang before was unrelated. -- 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/825897 Title: network-manager becomes unresponsive, requiring a service restart Status in “network-manager-applet” package in Ubuntu: Confirmed Bug description: After network-manager has been running for a while (overnight) it becomes unresponsive: - unable to uncheck "Enable Wireless" - doesn't list the numerous additional networks under "More Networks" - doesn't find new networks This behavior persists until the network-manager service is restarted via: sudo service network-manager restart ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: network-manager 0.8.4~git.20110319t175609.d14809b-0ubuntu3 ProcVersionSignature: Ubuntu 2.6.38-10.46-generic 2.6.38.7 Uname: Linux 2.6.38-10-generic x86_64 NonfreeKernelModules: nvidia Architecture: amd64 Date: Sat Aug 13 09:25:50 2011 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027) NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: LANGUAGE=en_US:en PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to natty on 2011-07-25 (19 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager-applet/+bug/825897/+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
[Desktop-packages] [Bug 825897] Re: network-manager becomes unresponsive, requiring a service restart
Some more information: I can repro this 100% of the time by enabling wireless, connecting to my 802.11n router, disconnecting from the wired network, and leaving the computer on for a long time. 1 day seems to be sufficient. After that, the NM applet becomes unresponsive--clicking on any menu item does nothing, and the submenus are empty. OTOH, the wireless connection continues to work. Killing and restarting nm-applet fixes the problem. There seems to be no need to restart the network-manager service. In my "normal" day-to-day activities I leave wireless disabled and I leave the computer in sleep mode most of the time, which does NOT repro this. Memory usage of nm-applet in top while unresponsive: 1980 tristan 20 0 624m 23m 12m S0 0.3 1:02.16 nm-applet Backtrace of all threads in nm-applet while unresponsive: (gdb) thread apply all bt Thread 3 (Thread 0x7f2ada61d700 (LWP 1986)): #0 0x7f2ae1eddb03 in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x7f2ae2422ff6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x7f2ae242345a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x7f2adae5e98b in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so #4 0x7f2ae24449a5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x7f2ae2b48e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x7f2ae1ee94bd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x in ?? () Thread 2 (Thread 0x7f2ad8dab700 (LWP 1991)): #0 0x7f2ae1eddb03 in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x7f2ae2422ff6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x7f2ae242345a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x7f2ae39432c6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #4 0x7f2ae24449a5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x7f2ae2b48e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x7f2ae1ee94bd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x in ?? () Thread 1 (Thread 0x7f2ae4f17980 (LWP 1980)): #0 0x7f2ae1eddb03 in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x7f2ae2422ff6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x7f2ae242345a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00414267 in main (argc=1, argv=0x7fffc4aac088) at main.c:106 Memory usage of nm-applet in top after restarting it: 6244 tristan 20 0 618m 17m 11m S0 0.2 0:00.33 nm-applet Almost identical numbers, so clearly the bug has nothing to do with leaks in nm-applet. Backtrace of all threads in nm-applet after restarting it: (gdb) thread apply all bt Thread 3 (Thread 0x7fe01d188700 (LWP 6245)): #0 0x7fe024a48b03 in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x7fe024f8dff6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x7fe024f8e45a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x7fe01d9c998b in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so #4 0x7fe024faf9a5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x7fe0256b3e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x7fe024a544bd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x in ?? () Thread 2 (Thread 0x7fe0177b1700 (LWP 6246)): #0 0x7fe024a48b03 in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x7fe024f8dff6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x7fe024f8e45a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x7fe0264ae2c6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #4 0x7fe024faf9a5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x7fe0256b3e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x7fe024a544bd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x in ?? () Thread 1 (Thread 0x7fe027a82980 (LWP 6244)): #0 0x7fe024a48b03 in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x7fe024f8dff6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x7fe024f8e45a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00414267 in main (argc=1, argv=0x7fff28c08c18) at main.c:106 Also no different, so there does not seem to be any obvious hang in the nm-applet process. Curiously, when this happened today I found that Update Manager was open with 3 updates available, and it was also unresponsive--clicking on it in the launcher did not display the window and I also could not Alt+Tab to it. gdb showed no obvious hangs in the update-manager Python process either. Could be related (but not the root cause, since running Update Manager manually did not repro the problem). -- You received this bug notification because you are a member of
[Desktop-packages] [Bug 825897] Re: network-manager becomes unresponsive, requiring a service restart
I continue to experience this in 12.04. I am unduping since the symptoms and chronology of this bug bear no resemblance to bug 684599. ** This bug is no longer a duplicate of bug 684599 Memory leak in nm-applet -- 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/825897 Title: network-manager becomes unresponsive, requiring a service restart Status in “network-manager-applet” package in Ubuntu: Confirmed Bug description: After network-manager has been running for a while (overnight) it becomes unresponsive: - unable to uncheck "Enable Wireless" - doesn't list the numerous additional networks under "More Networks" - doesn't find new networks This behavior persists until the network-manager service is restarted via: sudo service network-manager restart ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: network-manager 0.8.4~git.20110319t175609.d14809b-0ubuntu3 ProcVersionSignature: Ubuntu 2.6.38-10.46-generic 2.6.38.7 Uname: Linux 2.6.38-10-generic x86_64 NonfreeKernelModules: nvidia Architecture: amd64 Date: Sat Aug 13 09:25:50 2011 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027) NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: LANGUAGE=en_US:en PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to natty on 2011-07-25 (19 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager-applet/+bug/825897/+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
[Desktop-packages] [Bug 825897] Re: network-manager becomes unresponsive, requiring a service restart
*** This bug is a duplicate of bug 684599 *** https://bugs.launchpad.net/bugs/684599 I don't see how this could be a dupe of bug #684599. That was marked as fixed in Natty on 2011-02-04, whereas Jamin and I are seeing this issue in Natty now. If this were a dupe of #684599, the problem would already be fixed for us. -- 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/825897 Title: network-manager becomes unresponsive, requiring a service restart Status in “network-manager-applet” package in Ubuntu: Confirmed Bug description: After network-manager has been running for a while (overnight) it becomes unresponsive: - unable to uncheck "Enable Wireless" - doesn't list the numerous additional networks under "More Networks" - doesn't find new networks This behavior persists until the network-manager service is restarted via: sudo service network-manager restart ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: network-manager 0.8.4~git.20110319t175609.d14809b-0ubuntu3 ProcVersionSignature: Ubuntu 2.6.38-10.46-generic 2.6.38.7 Uname: Linux 2.6.38-10-generic x86_64 NonfreeKernelModules: nvidia Architecture: amd64 Date: Sat Aug 13 09:25:50 2011 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027) NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: LANGUAGE=en_US:en PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to natty on 2011-07-25 (19 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager-applet/+bug/825897/+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
[Desktop-packages] [Bug 825897] Re: network-manager becomes unresponsive, requiring a service restart
*** This bug is a duplicate of bug 684599 *** https://bugs.launchpad.net/bugs/684599 ** Package changed: network-manager (Ubuntu) => network-manager-applet (Ubuntu) ** This bug has been marked a duplicate of bug 684599 Memory leak in nm-applet -- 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/825897 Title: network-manager becomes unresponsive, requiring a service restart Status in “network-manager-applet” package in Ubuntu: Confirmed Bug description: After network-manager has been running for a while (overnight) it becomes unresponsive: - unable to uncheck "Enable Wireless" - doesn't list the numerous additional networks under "More Networks" - doesn't find new networks This behavior persists until the network-manager service is restarted via: sudo service network-manager restart ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: network-manager 0.8.4~git.20110319t175609.d14809b-0ubuntu3 ProcVersionSignature: Ubuntu 2.6.38-10.46-generic 2.6.38.7 Uname: Linux 2.6.38-10-generic x86_64 NonfreeKernelModules: nvidia Architecture: amd64 Date: Sat Aug 13 09:25:50 2011 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027) NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: LANGUAGE=en_US:en PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to natty on 2011-07-25 (19 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager-applet/+bug/825897/+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
[Desktop-packages] [Bug 825897] Re: network-manager becomes unresponsive, requiring a service restart
I think I'm experiencing the same issue. After running overnight, the NM applet becomes unresponsive--clicking on any menu item does nothing, and the submenus are empty. I tried restarting the network-manager service once but it did not fix the problem--I had to also kill and restart nm- applet. I'm using 11.04 amd64 on a brand-new System76 Serval Professional. Interestingly, this bug doesn't happen on any of my other computers, all of which are also running 11.04 amd64. This computer is also the only computer I have with 802.11n support (Centrino Advanced-N 6230 rev 34), which I am using with a Netgear WNDR3700v2 router. Looking at Jamin's NetDevice.wlan0.txt file, he has 802.11n support too. Perhaps this is a bug in NetworkManager's 802.11n support or in a 802.11n driver? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/825897 Title: network-manager becomes unresponsive, requiring a service restart Status in “network-manager” package in Ubuntu: Confirmed Bug description: After network-manager has been running for a while (overnight) it becomes unresponsive: - unable to uncheck "Enable Wireless" - doesn't list the numerous additional networks under "More Networks" - doesn't find new networks This behavior persists until the network-manager service is restarted via: sudo service network-manager restart ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: network-manager 0.8.4~git.20110319t175609.d14809b-0ubuntu3 ProcVersionSignature: Ubuntu 2.6.38-10.46-generic 2.6.38.7 Uname: Linux 2.6.38-10-generic x86_64 NonfreeKernelModules: nvidia Architecture: amd64 Date: Sat Aug 13 09:25:50 2011 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027) NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: LANGUAGE=en_US:en PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to natty on 2011-07-25 (19 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/825897/+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
[Desktop-packages] [Bug 825897] Re: network-manager becomes unresponsive, requiring a service restart
** Changed in: network-manager (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/825897 Title: network-manager becomes unresponsive, requiring a service restart Status in “network-manager” package in Ubuntu: Confirmed Bug description: After network-manager has been running for a while (overnight) it becomes unresponsive: - unable to uncheck "Enable Wireless" - doesn't list the numerous additional networks under "More Networks" - doesn't find new networks This behavior persists until the network-manager service is restarted via: sudo service network-manager restart ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: network-manager 0.8.4~git.20110319t175609.d14809b-0ubuntu3 ProcVersionSignature: Ubuntu 2.6.38-10.46-generic 2.6.38.7 Uname: Linux 2.6.38-10-generic x86_64 NonfreeKernelModules: nvidia Architecture: amd64 Date: Sat Aug 13 09:25:50 2011 IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027) NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true ProcEnviron: LANGUAGE=en_US:en PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to natty on 2011-07-25 (19 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/825897/+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
