From: Boris Ostrovsky <boris.ostrovsky@oracle.com>
To: Michael D Labriola <michael.d.labriola@gmail.com>,
David Woodhouse <dwmw@amazon.co.uk>,
Juergen Gross <jgross@suse.com>, Sasha Levin <sashal@kernel.org>,
Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>,
Roger Pau Monne <roger.pau@citrix.com>,
xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org
Subject: Re: Problems starting Xen domU after latest stable update
Date: Thu, 28 Jan 2021 19:03:00 -0500 [thread overview]
Message-ID: <983b87d6-edb8-21ea-7d6f-f653f5c0d048@oracle.com> (raw)
In-Reply-To: <2nft2kipqg.fsf@aragorn.infrastructure.cah>
On 1/28/21 6:52 PM, Michael D Labriola wrote:
> Hey, everyone. I've run into problems starting up my Xen domUs as of
> the latest batch of stable updates. Whenever I try to create one, I
> get a bunch of block device errors like this:
>
> libxl: error: libxl_device.c:1105:device_backend_callback: Domain 4:unable to add device with path /local/domain/0/backend/vbd/4/51712
> libxl: error: libxl_device.c:1105:device_backend_callback: Domain 4:unable to add device with path /local/domain/0/backend/vbd/4/51728
> libxl: error: libxl_device.c:1105:device_backend_callback: Domain 4:unable to add device with path /local/domain/0/backend/vbd/4/51744
> libxl: error: libxl_device.c:1105:device_backend_callback: Domain 4:unable to add device with path /local/domain/0/backend/vbd/4/51760
> libxl: error: libxl_device.c:1105:device_backend_callback: Domain 4:unable to add device with path /local/domain/0/backend/vbd/4/51776
> libxl: error: libxl_create.c:1452:domcreate_launch_dm: Domain 4:unable to add disk devices
> libxl: error: libxl_device.c:1105:device_backend_callback: Domain 4:unable to remove device with path /local/domain/0/backend/vbd/4/51712
> libxl: error: libxl_device.c:1105:device_backend_callback: Domain 4:unable to remove device with path /local/domain/0/backend/vbd/4/51728
> libxl: error: libxl_device.c:1105:device_backend_callback: Domain 4:unable to remove device with path /local/domain/0/backend/vbd/4/51744
> libxl: error: libxl_device.c:1105:device_backend_callback: Domain 4:unable to remove device with path /local/domain/0/backend/vbd/4/51760
> libxl: error: libxl_device.c:1105:device_backend_callback: Domain 4:unable to remove device with path /local/domain/0/backend/vbd/4/51776
> libxl: error: libxl_domain.c:1290:devices_destroy_cb: Domain 4:libxl__devices_destroy failed
> libxl: error: libxl_domain.c:1177:libxl__destroy_domid: Domain 4:Non-existant domain
> libxl: error: libxl_domain.c:1131:domain_destroy_callback: Domain 4:Unable to destroy guest
> libxl: error: libxl_domain.c:1058:domain_destroy_cb: Domain 4:Destruction of domain failed
>
> I'm using Xen 4.13.1 on the box I've been testing with.
>
> I bisected down to this commit, and reverting it does indeed fix my
> problem. Well, this commit upstream and it's cherry-picked variants
> on linux-5.4.y and linux-5.10.y.
You most likely need 5f46400f7a6a4fad635d5a79e2aa5a04a30ffea1. It hit Linus tree a few hours ago.
-boris
next prev parent reply other threads:[~2021-01-29 0:04 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-28 23:52 Michael D Labriola
2021-01-29 0:03 ` Boris Ostrovsky [this message]
2021-01-29 0:39 ` Michael Labriola
2021-01-29 0:51 ` Marek Marczykowski-Górecki
2021-01-29 5:26 ` Jürgen Groß
[not found] ` <CAOQxz3w-2aJn1dKbQRG8_m8f3_pN0zSXzYkfyU7cvo34vF6P=g@mail.gmail.com>
[not found] ` <16a2f371-1c39-13f5-c214-e054b08abbab@suse.com>
2021-01-30 23:25 ` Marek Marczykowski-Górecki
2021-01-31 17:22 ` Jason Andryuk
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