| Re: iptable Kernel panic [message #26541 is a reply to message #16345] |
Sun, 27 January 2008 17:36   |
Cosu
Messages: 1
Registered: January 2008
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Junior Member |
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Unfortunately I have the same problem on a centos 5 machine. If i restart the iptables service it prints out failed on the unloading module part and a little bit after that it send a kernel panic and the whole thing freezes.
My belief is that there's a problem with the unloading of the iptables module. I have modified the iptables script from /etc/init.d to skip the unloading part and it seems to work without problems.
Linux hendrix.rgc.ro 2.6.18-53.1.4.el5.028stab053.4 #1 SMP Fri Jan 18 12:31:04 MSK 2008 i686 i686 i386 GNU/Linux
[root@hendrix ~]# service iptables restart
Flushing firewall rules: [ OK ]
Setting chains to policy ACCEPT: mangle filter [ OK ]
Unloading iptables modules: [FAILED]
[root@hendrix ~]# service vz stop
Shutting down VE 102
Shutting down VE 101
and then i get the kernel panic (see attachment)
The hardware is a HP Ml370 G3 with one Xeon Processor at 3.06 and 4gb of ram. I'm using the standard kernel as i'm not hoping to add more than the current 4gb.
The machine has been set up for testing open vz and migrating an older production machine to several VEs. Until now all went well but kernel panic and production stable don't go well together.
I have opened a bug on the openvz bugzilla: http://bugzilla.openvz.org/show_bug.cgi?id=796
[Updated on: Sun, 27 January 2008 18:08] Report message to a moderator |
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