[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] Question about a qemu Aarch64 error when adding several
From: |
Dr. David Alan Gilbert |
Subject: |
Re: [Qemu-devel] Question about a qemu Aarch64 error when adding several SCSI disks |
Date: |
Wed, 22 Jun 2016 13:08:22 +0100 |
User-agent: |
Mutt/1.6.1 (2016-04-27) |
* Kevin Zhao (address@hidden) wrote:
> Hi All,
> Greetings from Linaro. This is Kevin from Linaro, and recently I
> have met a problem of qemu-system-aarch64 when I am working on virt-manager.
> I have reported a bug here:
> https://bugs.launchpad.net/qemu/+bug/1594239
>
> It's mainly bout adding several SCSI disks to Aarch64 guests.
> If you have a moment, pls kindly give some advice about this.Thanks.
Hi Kevin,
The assert you've got there really should not happen:
starting domain: internal error: process exited while connecting to monitor:
qemu-system-aarch64: /build/qemu-zxCwKP/qemu-2.5+dfsg/migration/savevm.c:620:
vmstate_register_with_alias_id: Assertion `!se->compat || se->instance_id == 0'
failed.
I've only seen that error once before, and that was when the
device had a really long device path (lots and lots of PCI bridges)
but you've not got that.
Can you get a full backtrace from that?
If you can rebuild it and debug then adding some
prints into vmstate_register_with_alias_id should help, in particular
if you can print the name that qdev_get-dev_path returns it would
be good and also the vmsd->name value.
Dave
--
Dr. David Alan Gilbert / address@hidden / Manchester, UK
- [Qemu-devel] Question about a qemu Aarch64 error when adding several SCSI disks, Kevin Zhao, 2016/06/22
- Re: [Qemu-devel] Question about a qemu Aarch64 error when adding several SCSI disks, Peter Maydell, 2016/06/22
- Re: [Qemu-devel] Question about a qemu Aarch64 error when adding several SCSI disks, Kevin Zhao, 2016/06/22
- Re: [Qemu-devel] Question about a qemu Aarch64 error when adding several SCSI disks, Kevin Zhao, 2016/06/24
- Re: [Qemu-devel] Question about a qemu Aarch64 error when adding several SCSI disks, Peter Maydell, 2016/06/24
- Re: [Qemu-devel] Question about a qemu Aarch64 error when adding several SCSI disks, Cole Robinson, 2016/06/24
- Re: [Qemu-devel] Question about a qemu Aarch64 error when adding several SCSI disks, Kevin Zhao, 2016/06/27
- Re: [Qemu-devel] Question about a qemu Aarch64 error when adding several SCSI disks, Cole Robinson, 2016/06/27
- Re: [Qemu-devel] Question about a qemu Aarch64 error when adding several SCSI disks, Kevin Zhao, 2016/06/28
Re: [Qemu-devel] Question about a qemu Aarch64 error when adding several SCSI disks,
Dr. David Alan Gilbert <=