Re: "activation stage already scheduled"



On Wed, 2014-11-19 at 21:22 +0100, D.S. Ljungmark wrote:
That night help. We so use ipv6 so disabling it would be temporary if so.

Do you know what causes it? If I cab change something in the network setups?

I think it's a result of NM mishandling the lifetime on the rdnss/dnssd
options.  If you can live without those, then perhaps turning them off
would work.  But that would  mean statically configured IPv6 DNS.

Dan

Otherwise, is there more negative impact of this other than eating all my
log space?
On 19 Nov 2014 20:28, "Dan Williams" <dcbw redhat com> wrote:

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

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