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[Qemu-devel] [Bug 1557033] Re: Persistent malfunction after guest shutdo
From: |
Piknik |
Subject: |
[Qemu-devel] [Bug 1557033] Re: Persistent malfunction after guest shutdown/reboot |
Date: |
Thu, 17 Mar 2016 16:40:04 -0000 |
I've just recently experienced drive corruption and BIOS issues. After a
reformat (to ext4 from f2fs), a BIOS re-flash and reinstall with linux-
lts, this issue isn't appearing anymore so it was an issue specific to
me.
** Changed in: qemu
Status: New => Invalid
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https://bugs.launchpad.net/bugs/1557033
Title:
Persistent malfunction after guest shutdown/reboot
Status in QEMU:
Invalid
Bug description:
Running the VM the first time after the host has booted up is
completely fine, no issues at all. However, after shutting down or
restarting the VM, certain problems occur. In the Windows 10 VM, it
may throw a SYSTEM_THREAD_EXCEPTION error on bootup, and other times
it simply won't use the VirtIO drive. Before the latest update of QEMU
2.5.0, I have had no problems.
Recently, I've also downgraded my kernel in order to solve some
problems related to Haswell. This is probably the same time I've got
the 2.5.0 update. When I did this, I could no longer boot into my main
image due to similar problems. I've had to also update the VirtIO
storage driver with a new image installation. Before I figured that
everything worked fine on a host reboot, the installer would spit out
an error that it could not modify the partitions of the drive.
Everything else worked fine with SATA or IDE configuration, but not
VirtIO. I shouldn't need to restart my computer after shutting down
the computer.
I've tried using QEMU with the latest Linux kernel (4.4.x) with the
exact same result.
Here is what I have configured:
- Arch Linux with linux-lts (4.1.19-1-lts)
- QEMU 2.5.0
- VirtIO drivers v 0.1.113
- Windows 10 from MSDN
- vfio PCI Passthrough of NVIDIA 970
I'm not sure how to get any more logs so if you need more info I'll be
glad to provide it
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