From: "Michael S. Tsirkin" <mst@redhat.com>
To: Peter Maydell <peter.maydell@linaro.org>
Cc: QEMU Developers <qemu-devel@nongnu.org>
Subject: Re: [PULL 00/20] pc,virtio,pci: fixes, features
Date: Mon, 22 Mar 2021 18:53:55 -0400 [thread overview]
Message-ID: <20210322184943-mutt-send-email-mst@kernel.org> (raw)
In-Reply-To: <CAFEAcA9xniNP73rbFLc_eUB2vi2N71vM2xKRMzqGWjXLEeLVag@mail.gmail.com>
On Mon, Mar 22, 2021 at 04:41:01PM +0000, Peter Maydell wrote:
> On Mon, 22 Mar 2021 at 15:44, Michael S. Tsirkin <mst@redhat.com> wrote:
> >
> > The following changes since commit f0f20022a0c744930935fdb7020a8c18347d391a:
> >
> > Merge remote-tracking branch 'remotes/thuth-gitlab/tags/pull-request-2021-03-21' into staging (2021-03-22 10:05:45 +0000)
> >
> > are available in the Git repository at:
> >
> > git://git.kernel.org/pub/scm/virt/kvm/mst/qemu.git tags/for_upstream
> >
> > for you to fetch changes up to 5971d4a968d51a80daaad53ddaec2b285115af62:
> >
> > acpi: Move setters/getters of oem fields to X86MachineState (2021-03-22 11:39:02 -0400)
> >
> > ----------------------------------------------------------------
> > pc,virtio,pci: fixes, features
> >
> > Fixes all over the place.
> > ACPI index support.
> >
> > Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
> >
>
> This triggers a new clang runtime sanitizer warning:
>
> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}
> QTEST_QEMU_IMG=./qemu-img
> G_TEST_DBUS_DAEMON=/home/petmay01/linaro/qemu-for-merges/tests/dbus-vmstate-daemon.sh
> QTEST_QEMU_BINARY=./qemu-system-mips64el tests/qtest/qom-test --tap -k
> PASS 1 qtest-mips64el/qom-test /mips64el/qom/loongson3-virt
> PASS 2 qtest-mips64el/qom-test /mips64el/qom/none
> PASS 3 qtest-mips64el/qom-test /mips64el/qom/magnum
> PASS 4 qtest-mips64el/qom-test /mips64el/qom/mipssim
> PASS 5 qtest-mips64el/qom-test /mips64el/qom/malta
> ../../hw/pci/pci.c:252:30: runtime error: shift exponent -1 is negative
> PASS 6 qtest-mips64el/qom-test /mips64el/qom/fuloong2e
> PASS 7 qtest-mips64el/qom-test /mips64el/qom/boston
> PASS 8 qtest-mips64el/qom-test /mips64el/qom/pica61
>
> and similarly for eg
>
> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}
> QTEST_QEMU_IMG=./qemu-img
> G_TEST_DBUS_DAEMON=/home/petmay01/linaro/qemu-for-merges/tests/dbus-vmstate-daemon.sh
> QTEST_QEMU_BINARY=./qemu-system-mips64el tests/qtest/endianness-test
> --tap -k
> ../../hw/pci/pci.c:252:30: runtime error: shift exponent -1 is negative
> PASS 1 qtest-mips64el/endianness-test /mips64el/endianness/fuloong2e
> ../../hw/pci/pci.c:252:30: runtime error: shift exponent -1 is negative
> PASS 2 qtest-mips64el/endianness-test /mips64el/endianness/split/fuloong2e
> ../../hw/pci/pci.c:252:30: runtime error: shift exponent -1 is negative
> PASS 3 qtest-mips64el/endianness-test /mips64el/endianness/combine/fuloong2e
>
> thanks
> -- PMM
Weird I don't see any related changes. Something subtle going on.
I'd like to reproduce this.
Which clang flags do you use?
--
MST
prev parent reply other threads:[~2021-03-22 22:55 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-22 15:44 [PULL 00/20] pc,virtio,pci: fixes, features Michael S. Tsirkin
2021-03-22 15:44 ` [PULL 01/20] virtio: Fix virtio_mmio_read()/virtio_mmio_write() Michael S. Tsirkin
2021-03-22 15:44 ` [PULL 02/20] vhost-user: Drop misleading EAGAIN checks in slave_read() Michael S. Tsirkin
2021-03-22 15:44 ` [PULL 03/20] vhost-user: Fix double-close on slave_read() error path Michael S. Tsirkin
2021-03-22 15:44 ` [PULL 04/20] vhost-user: Factor out duplicated slave_fd teardown code Michael S. Tsirkin
2021-03-22 15:44 ` [PULL 05/20] vhost-user: Convert slave channel to QIOChannelSocket Michael S. Tsirkin
2021-03-22 15:44 ` [PULL 06/20] vhost-user: Introduce nested event loop in vhost_user_read() Michael S. Tsirkin
2021-03-22 15:44 ` [PULL 07/20] vhost-user: Monitor slave channel " Michael S. Tsirkin
2021-03-22 15:44 ` [PULL 08/20] virtio-pmem: fix virtio_pmem_resp assign problem Michael S. Tsirkin
2021-03-22 15:44 ` [PULL 09/20] acpi:piix4, vt82c686: reinitialize acpi PM device on reset Michael S. Tsirkin
2021-03-22 15:44 ` [PULL 11/20] pci: introduce acpi-index property for PCI device Michael S. Tsirkin
2021-03-22 15:45 ` [PULL 12/20] pci: acpi: ensure that acpi-index is unique Michael S. Tsirkin
2021-03-22 15:45 ` [PULL 13/20] acpi: add aml_to_decimalstring() and aml_call6() helpers Michael S. Tsirkin
2021-03-22 15:45 ` [PULL 14/20] pci: acpi: add _DSM method to PCI devices Michael S. Tsirkin
2021-03-22 15:45 ` [PULL 15/20] tests: acpi: update expected blobs Michael S. Tsirkin
2021-03-22 15:45 ` [PULL 16/20] acpi: Set proper maximum size for "etc/table-loader" blob Michael S. Tsirkin
2021-03-22 15:45 ` [PULL 17/20] microvm: Don't open-code "etc/table-loader" Michael S. Tsirkin
2021-03-22 15:45 ` [PULL 18/20] acpi: Move maximum size logic into acpi_add_rom_blob() Michael S. Tsirkin
2021-03-22 15:45 ` Michael S. Tsirkin
2021-03-22 15:45 ` [PULL 19/20] acpi: Set proper maximum size for "etc/acpi/rsdp" blob Michael S. Tsirkin
2021-03-22 15:45 ` [PULL 20/20] acpi: Move setters/getters of oem fields to X86MachineState Michael S. Tsirkin
2021-03-22 16:41 ` [PULL 00/20] pc,virtio,pci: fixes, features Peter Maydell
2021-03-22 18:46 ` Peter Maydell
2021-03-22 22:56 ` Michael S. Tsirkin
2021-03-23 10:50 ` Peter Maydell
2021-03-23 14:13 ` Michael S. Tsirkin
2021-03-23 17:06 ` Igor Mammedov
2021-03-22 22:53 ` Michael S. Tsirkin [this message]
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