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From: "Dr. David Alan Gilbert" <dgilbert@redhat.com>
To: Peter Maydell <peter.maydell@linaro.org>
Cc: QEMU Developers <qemu-devel@nongnu.org>,
	Juan Quintela <quintela@redhat.com>
Subject: Re: random crash in migration-test, i386 guest, x86-64 host:
Date: Tue, 20 Jul 2021 09:08:40 +0100	[thread overview]
Message-ID: <YPaEiJsAyMCqPs5R@work-vm> (raw)
In-Reply-To: <CAFEAcA-VYiFo4aiuOSnenObaLt5Y87dUdO1=amUm+j=2-EnSag@mail.gmail.com>

* Peter Maydell (peter.maydell@linaro.org) wrote:
> On Mon, 19 Jul 2021 at 13:43, Peter Maydell <peter.maydell@linaro.org> wrote:
> >
> > Random crash in migration-tests:
> >
> > MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}
> > QTEST_QEMU_IMG=./qemu-img G_TEST_DBUS_DAEMON=/mnt/nvmedisk/linaro/qem
> > u-for-merges/tests/dbus-vmstate-daemon.sh
> > QTEST_QEMU_BINARY=./qemu-system-i386
> > QTEST_QEMU_STORAGE_DAEMON_BINARY=./storage-daemon/qemu-
> > storage-daemon tests/qtest/migration-test --tap -k
> > PASS 1 qtest-i386/migration-test /i386/migration/bad_dest
> > PASS 2 qtest-i386/migration-test /i386/migration/fd_proto
> > PASS 3 qtest-i386/migration-test /i386/migration/validate_uuid
> > PASS 4 qtest-i386/migration-test /i386/migration/validate_uuid_error
> > PASS 5 qtest-i386/migration-test /i386/migration/validate_uuid_src_not_set
> > PASS 6 qtest-i386/migration-test /i386/migration/validate_uuid_dst_not_set
> > PASS 7 qtest-i386/migration-test /i386/migration/auto_converge
> > PASS 8 qtest-i386/migration-test /i386/migration/postcopy/unix
> > Broken pipe
> > ../../tests/qtest/libqtest.c:166: kill_qemu() detected QEMU death from
> > signal 6 (Aborted) (core dumped)
> > ERROR qtest-i386/migration-test - too few tests run (expected 15, got 8)
> > Makefile.mtest:280: recipe for target 'run-test-33' failed
> > make: *** [run-test-33] Error 1
> 
> And again, different guest architecture, still x86-64 host:
> 
> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}
> QTEST_QEMU_IMG=./qemu-img G_TEST_DBUS_DAEMON=/mnt/nvmedisk/linaro/qem
> u-for-merges/tests/dbus-vmstate-daemon.sh
> QTEST_QEMU_BINARY=./qemu-system-aarch64
> QTEST_QEMU_STORAGE_DAEMON_BINARY=./storage-daemon/qe
> mu-storage-daemon tests/qtest/migration-test --tap -k
> PASS 1 qtest-aarch64/migration-test /aarch64/migration/bad_dest
> PASS 2 qtest-aarch64/migration-test /aarch64/migration/fd_proto
> PASS 3 qtest-aarch64/migration-test /aarch64/migration/validate_uuid
> PASS 4 qtest-aarch64/migration-test /aarch64/migration/validate_uuid_error
> PASS 5 qtest-aarch64/migration-test /aarch64/migration/validate_uuid_src_not_set
> PASS 6 qtest-aarch64/migration-test /aarch64/migration/validate_uuid_dst_not_set
> PASS 7 qtest-aarch64/migration-test /aarch64/migration/auto_converge
> PASS 8 qtest-aarch64/migration-test /aarch64/migration/postcopy/unix
> Broken pipe
> ../../tests/qtest/libqtest.c:166: kill_qemu() detected QEMU death from
> signal 6 (Aborted) (core dumped)

Thanks; I'll sit one in a loop and see if I can get it to fail.

Dave

> ERROR qtest-aarch64/migration-test - too few tests run (expected 15, got 8)
> Makefile.mtest:264: recipe for target 'run-test-31' failed
> 
> -- PMM
> 
-- 
Dr. David Alan Gilbert / dgilbert@redhat.com / Manchester, UK



  reply	other threads:[~2021-07-20  8:09 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-19 12:43 random crash in migration-test, i386 guest, x86-64 host: Peter Maydell
2021-07-19 18:56 ` Peter Maydell
2021-07-20  8:08   ` Dr. David Alan Gilbert [this message]
2021-07-20 10:33   ` Dr. David Alan Gilbert

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