[Pkg-utopia-maintainers] Bug#742933: Bug#742933: Stops managing network devices after a while, saying "unmanaged"
Josh Triplett
josh at joshtriplett.org
Sat Mar 29 18:10:08 UTC 2014
On Sat, Mar 29, 2014 at 11:55:42AM +0100, Michael Biebl wrote:
> Hi Josh,
>
> Am 29.03.2014 04:43, schrieb Josh Triplett:
> > Ever since upgrading network-manager from 0.9.8.0-5 to 0.9.8.8-4, after
> > a while network-manager starts reporting all interfaces as "unmanaged",
> > and they're all down (breaking connectivity). Restarting
> > network-manager fixes this, bringing the devices back to being managed.
>
> Can you send me a debug log?
> Run "NetworkManager --no-daemon --log-level=DEBUG"
I can try that, though it seems to take a while to reproduce. But I did
manage to find some useful data in syslog this most recent time:
Mar 29 01:19:47 leaf NetworkManager[3000]: <info> sleep requested (sleeping: no enabled: yes)
Mar 29 01:19:47 leaf NetworkManager[3000]: <info> sleeping or disabling...
Mar 29 01:19:47 leaf NetworkManager[3000]: <info> (eth0): device state change: unavailable -> unmanaged (reason 'sleeping') [20 10 37]
Mar 29 01:19:47 leaf NetworkManager[3000]: <info> (eth0): cleaning up...
Mar 29 01:19:47 leaf NetworkManager[3000]: <info> (eth0): taking down device.
Mar 29 01:19:47 leaf NetworkManager[3000]: <info> NetworkManager state is now ASLEEP
Mar 29 01:19:47 leaf NetworkManager[3000]: <info> (wlan0): device state change: activated -> unmanaged (reason 'sleeping') [100 10 37]
Mar 29 01:19:47 leaf NetworkManager[3000]: <info> (wlan0): deactivating device (reason 'sleeping') [37]
Mar 29 01:19:48 leaf NetworkManager[3000]: <info> (wlan0): canceled DHCP transaction, DHCP client pid 3032
Does that help? I don't see what *caused* NetworkManager to think it was OK to
sleep, but more importantly there doesn't seem to be any way to wake it up once
it has done so.
- Josh Triplett
More information about the Pkg-utopia-maintainers
mailing list