From: "Ludovic Courtès" <ludo@gnu.org>
To: Josselin Poiret <dev@jpoiret.xyz>
Cc: 61011@debbugs.gnu.org, Marius Bakke <marius@gnu.org>,
Efraim Flashner <efraim@flashner.co.il>,
Leo Famulari <leo@famulari.name>
Subject: bug#61011: ‘guix system vm’ spawns QEMU and hangs
Date: Mon, 23 Jan 2023 23:21:39 +0100 [thread overview]
Message-ID: <871qnkzybw.fsf@gnu.org> (raw)
In-Reply-To: <87fsc16k7c.fsf@jpoiret.xyz> (Josselin Poiret's message of "Mon, 23 Jan 2023 21:59:35 +0100")
Hello,
Josselin Poiret <dev@jpoiret.xyz> skribis:
> Leo Famulari <leo@famulari.name> writes:
>
>> On Sun, Jan 22, 2023 at 10:36:21PM +0100, Ludovic Courtès wrote:
>>> $(guix time-machine --commit=9923100a42ffa80f604c1c13a5e999e6a4c15146 \
>>> -- system vm gnu/system/examples/bare-bones.tmpl) -m 1024 # Bad!
>>
>> I can reproduce.
>>
>> It seems to work fine without '-m 1024', in which case it only has 512
>> MB RAM.
>
> This is probably due to the following kernel bug [1], which could be
> related to the khugepaged hangs I'm getting on my system since 6.1.
>
> [1]
> https://lore.kernel.org/kvm/b8017e09-f336-3035-8344-c549086c2340@kernel.org/
Ouch. I’m running 6.1 since January 16th, which is about the time I
first experienced the issue.
Ludo’.
next prev parent reply other threads:[~2023-01-23 22:22 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-22 21:36 bug#61011: ‘guix system vm’ spawns QEMU and hangs Ludovic Courtès
2023-01-23 4:19 ` Leo Famulari
2023-01-23 20:59 ` Josselin Poiret via Bug reports for GNU Guix
2023-01-23 22:21 ` Ludovic Courtès [this message]
2023-01-24 10:24 ` Efraim Flashner
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