[Xen-devel] Unregister_netdevice error messages caused by shutdowning vm with protection of Remus

[Minjia Zhang <zhangninja@xxxxxxxxx>]

Hi. 

I am hitting a bug that manifests in an unregister_netdevice error message. 

I run "remus vm backupserver" and it works fine. then xm destroy the vm at the primary side.

I get messages as follow repeatedly:

[root@server1 ninja]# 

unregister_netdevice:waiting for vif1.0 to become free.. 

Message from syslogd@ at Fri Apr 23 19:50:57 2010 ...

server1 last message repeated 7 times

Message from syslogd@ at Fri Apr 23 19:51:58 2010 ...

server1 last message repeated 6 times

After the problem is triggered processes like ifconfig, service network restart refuse to exit, even with killed. 

Also, I cann't even reboot my physical machine with command or login the console with ssh.

How to fix this? Any suggestions will be appreciated.

Best.
-- 
-- 
Best Regards

Minjia Zhang

Huazhong University of Science and Technology

Room 328,Dong 8 Building 8, No.1037 Luoyu Road, Wuhan 430074, P.R.C.

Tel: +86-159-2625-3437

Email:zhangninja@xxxxxxxxx

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel