id,summary,reporter,owner,description,type,status,component,version,resolution,keywords,cc,guest,host
5170,Unexpected Crash on ubuntu 8.04 LTS,tril,,"After updating our servers today (VM and Host), the VM crash after some minutes (3~5 min) uptime. (it goes just down, no error messages or somethink).
Network of Host is down after crash for some minutes (2~3 min), then it comes back and the host runs normaly.

I disabled ioapic, pae, nestedpaging, vtxvpid and the 2 nic's, but the vm crashed again. I cannot disable hardwarevirtualisation because the guest System is 64bit.
So i gues, its not a problem with the network configuration.

This error comes with VirtualBox 2.2.2, 2.2.4 and 3.0.8 !

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Host System OS is ubuntu Hardy 8.04 LTS amd64[[BR]]
Kernel 2.6.24-23-generic and 2.6.24-24-generic

Guest System OS is gentoo hardened amd64[[BR]]
Kernel 2.6.26-hardened

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A core dump was not generated, mayby because i start the vm with VBoxHeadless?

The message
{{{
[  170.012090] VBoxNetFlt: dbg - g_abExecMemory=ffffffff88420900
[  170.042164] VBoxNetAdp: dbg - g_abExecMemory=ffffffff8843c140
}}}
in the dmesg log comes after startup of host (not at vm startup).
After vm startup there are no new messages in dmesg or messages log.",defect,closed,other,VirtualBox 3.0.8,worksforme,,,Linux,Linux