| unregister_netdevice: waiting for venet0=ffff8101e595d800 to become free. Usage count = 8 ve=5011 [message #39260] |
Sat, 03 April 2010 00:28  |
subigo
Messages: 7
Registered: August 2009
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Junior Member |
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I have seen people complaining about this error for literally years now. Every single time they are told "upgrade to the latest kernel". Well, this has been plaguing me on a server over the course of 8 different kernel versions and it has never gone away.
This bug sometimes causes the server load to go out of control, causes network traffic to almost stop, and a number of other things.
This is the error I get in the logs and EVERY time I try to stop a container.
[root@node ~]# vzctl stop 5011
Stopping container ...
Message from syslogd@ at Fri Apr 2 19:18:05 2010 ...
node kernel: unregister_netdevice: waiting for venet0=ffff8101e595d800 to become free. Usage count = 8 ve=5011
Message from syslogd@ at Fri Apr 2 19:18:36 2010 ...
node last message repeated 3 times
Message from syslogd@ at Fri Apr 2 19:18:46 2010 ...
node kernel: unregister_netdevice: waiting for venet0=ffff8101e595d800 to become free. Usage count = 8 ve=5011
Message from syslogd@ at Fri Apr 2 19:18:46 2010 ...
node kernel: unregister_netdevice: device ffff8101e595d800 marked to leak
Message from syslogd@ at Fri Apr 2 19:18:46 2010 ...
node kernel: free_netdev: device venet0=ffff8101e595d800 leaked
Message from syslogd@ at Fri Apr 2 19:18:56 2010 ...
node kernel: unregister_netdevice: waiting for lo=ffff8101f1534800 to become free. Usage count = 14 ve=5011
Message from syslogd@ at Fri Apr 2 19:19:27 2010 ...
node last message repeated 3 times
Message from syslogd@ at Fri Apr 2 19:19:38 2010 ...
node kernel: unregister_netdevice: waiting for lo=ffff8101f1534800 to become free. Usage count = 14 ve=5011
Message from syslogd@ at Fri Apr 2 19:19:38 2010 ...
node kernel: unregister_netdevice: device ffff8101f1534800 marked to leak
Message from syslogd@ at Fri Apr 2 19:19:38 2010 ...
node kernel: free_netdev: device lo=ffff8101f1534800 leakedContainer was stopped
Container is unmounted
Any help would be great.
And yes, I have seen this report and I am running the latest kernel. http://bugzilla.openvz.org/show_bug.cgi?id=1450
[Updated on: Sat, 03 April 2010 00:33] Report message to a moderator |
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