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Kernel panics (debian, 2.6.x kernels) [message #37988] Sat, 07 November 2009 10:03 Go to next message
kermit1 is currently offline  kermit1
Messages: 1
Registered: November 2009
Junior Member
Hi all,

Sorry if this is better submitted as a bug, just it doesn't seem to be in openvz itself ...

I have a Debian 4.0 server that has been running fine for almost a year. In the last few weeks it has been crashing once or twice a week. Most recent error in /var/log/messages is:

kernel: 00000003
kernel: Modules linked in: simfs vznetdev vzethdev vzrst ip_nat vzcpt ip_conntrack nfnetlink vzdquota vzmon vzdev xt_length ipt_ttl xt_tcpmss ipt_TCPMSS iptable_mangle iptable_filter xt_multiport xt_
limit ipt_tos ipt_REJECT ip_tables x_tables button ac battery ipv6 ext2 dm_snapshot dm_mirror dm_mod loop snd_hda_intel parport_pc parport snd_hda_codec serio_raw rtc snd_pcm snd_timer snd soundcore snd_page_alloc floppy psmouse intel_a
gp agpgart i2c_i801 i2c_core pcspkr evdev tsdev ext3 jbd mbcache sd_mod usbhid generic piix ide_core ata_piix e100 mii libata scsi_mod ehci_hcd uhci_hcd usbcore thermal processor fan
kernel: EIP:    0060:[<00000003>]    Not tainted VLI
kernel: EFLAGS: 00210246   (2.6.18-openvz-686 #1)
kernel:  [<c014cb90>] put_compound_page+0x25/0x26
kernel:  [<c0182453>] splice_to_pipe+0x1df/0x1ed
kernel:  [<c0182fe3>] sys_vmsplice+0x236/0x25f


The kernel I'm using is 2.6.18-openvz-686

I've upgrading to the latest 2.6.x kernel available via apt: openvz-24-004.1d3-686, but this panics at boot with:

"not syncing: Fatal exception in interrupt"

Any thoughts please? None of these error messages really point me towards what the problem might be
Re: Kernel panics (debian, 2.6.x kernels) [message #37989 is a reply to message #37988] Sat, 07 November 2009 10:25 Go to previous message
khorenko is currently offline  khorenko
Messages: 533
Registered: January 2006
Location: Moscow, Russia
Senior Member
Hi,

if the node was stable for a year and suddenly start crashing, i'd suspect a memory badness. Please, try to check the memory with memtest86+.

http://wiki.openvz.org/Hardware_testing

--
Konstantin


If your problem is solved - please, report it!
It's even more important than reporting the problem itself...

[Updated on: Sat, 07 November 2009 10:26]

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