From: "Richard W.M. Jones" <rjones@redhat.com>
To: qemu-devel@nongnu.org
Subject: Collecting information from a hung qemu process
Date: Thu, 8 Jun 2023 18:57:38 +0100 [thread overview]
Message-ID: <20230608175738.GA32610@redhat.com> (raw)
I filed this bug about recent Linux hanging very rarely when booting
on recent qemu:
https://gitlab.com/qemu-project/qemu/-/issues/1696
As I'm able to reproduce this bug at will (albeit I have to wait for
100s or 1000s of iterations of the test), I am able to observe the
qemu process after it hangs. Is there any information which is useful
to collect from the hung qemu, such as stack traces, etc?
I know how to collect a stack trace, but if there's other information
please give me a guide about how to collect that.
Rich.
--
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
Read my programming and virtualization blog: http://rwmj.wordpress.com
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reply other threads:[~2023-06-08 17:58 UTC|newest]
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