On Wed, 2014-11-19 at 18:24 +0100, D.S. Ljungmark wrote: > So, I have some small arm boxes out in the world, and at least one of > them is... misbehaving. > > It's rotated all journals, so it's hard to see what started this, however: > > root@modio:~# journalctl -u NetworkManager |grep '<error>' |wc -l > 17051 > The errors persisted until I killed NetworkManager and then everything > came up as it should. uncertain what happened. And I hope I can't > reproduce it. > > NetworkManager --version > 0.9.10.0 > uname -a > Linux modio 3.17.2-bone5 #1 Thu Oct 30 19:55:17 UTC 2014 armv7l GNU/Linux > > Debian packages from Jessie. > > > snippet from part of that -second- below:
I can't quite tell because the log messages that would tell me are long gone, but I think the cause of this is IPv6 router advertisement timeout mishandling. I believe we have fixed that in NM 0.9.10.x which we hope to release soon. Relevant patch is (I think): http://cgit.freedesktop.org/NetworkManager/NetworkManager/commit/?h=nm-0-9-10&id=3351e3a6aeb1ab1222802b8857c757e590f5a0d7 you'll also probably want the following if IPv6 is used at all. http://cgit.freedesktop.org/NetworkManager/NetworkManager/commit/?h=nm-0-9-10&id=1e96e68e36ad0fb158e3a91e00c7fdc1d109f69d Or, you could set the ipv6.method=ignore for the time being in the connection configuration for that interface. Does that help at all? Dan > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.279189] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.310462] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.325419] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.327484] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.338799] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.351628] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.365748] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.375169] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.377461] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.391430] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.394526] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.409356] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.420293] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.432451] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.447322] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.462336] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.464379] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.478861] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.481982] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.495960] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.505470] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.507762] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.521718] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.523950] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.538990] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.553859] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.557044] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.571808] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.582704] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.594772] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.606274] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.615110] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.627247] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.642144] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.644213] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.655479] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.665320] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.674134] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.686254] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.697933] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.706638] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.718743] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.733688] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.735738] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.746994] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.759078] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.770678] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.779537] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.791610] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.803213] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.812109] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.820950] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.832983] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.844590] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.853404] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.865438] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.877126] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.885836] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > Nov 18 21:35:38 modio NetworkManager[286]: <error> [1416346538.897998] > [devices/nm-device.c:2026] activation_source_schedule(): activation > stage already scheduled > > _______________________________________________ > networkmanager-list mailing list > networkmanager-list@gnome.org > https://mail.gnome.org/mailman/listinfo/networkmanager-list _______________________________________________ networkmanager-list mailing list networkmanager-list@gnome.org https://mail.gnome.org/mailman/listinfo/networkmanager-list