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[Qemu-devel] VM stops responding, 100% CPU, switching to monitor fails
From: |
Steve Fosdick |
Subject: |
[Qemu-devel] VM stops responding, 100% CPU, switching to monitor fails |
Date: |
Tue, 03 Feb 2009 13:10:08 +0000 |
I am currently experiencing an issue where the guest VM stops
responding, attempting to switch to the monitor does not do anything
either and the host CPU usage shows as 100% system.
So far the only solution I have found is to kill the qemu process. A
normal SIGTERM signal seems to be sufficient.
This is with kernel 2.6.28.2, kqmeu 1.3.0~pre11 and qemu 0.9.1.
Do you have any tips on what I can do to get to the bottom of this?
I am thinking as the CPU usage is all system time that there maybe an
infinite loop running within kqemu though I would not know if the loop
was in code that is part of kqemu itself or the guest OS. If the guest
had got stuck in an infinite loop though I would have hoped the monitor
would still work.
Regards,
Steve.
- [Qemu-devel] VM stops responding, 100% CPU, switching to monitor fails,
Steve Fosdick <=