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Re: [Qemu-devel] [PATCH] target/riscv: Disallow WFI instruction from U-m


From: Alistair Francis
Subject: Re: [Qemu-devel] [PATCH] target/riscv: Disallow WFI instruction from U-mode
Date: Wed, 22 Jan 2020 08:24:53 +1000

On Wed, Jan 22, 2020 at 12:15 AM Jonathan Behrens <address@hidden> wrote:
>
> I don't think this was ever merged?

I don't think so either. Can you send a new version of the patch with
my Reviewed by and an updated commit message and CC Palmers new
address at Google?

Alistair

>
> On Wed, Jul 3, 2019 at 10:37 PM <address@hidden> wrote:
>>
>> Patchew URL: https://patchew.org/QEMU/address@hidden/
>>
>>
>>
>> Hi,
>>
>> This series failed the asan build test. Please find the testing commands and
>> their output below. If you have Docker installed, you can probably reproduce 
>> it
>> locally.
>>
>> === TEST SCRIPT BEGIN ===
>> #!/bin/bash
>> make docker-image-fedora V=1 NETWORK=1
>> time make docker-test-debug@fedora TARGET_LIST=x86_64-softmmu J=14 NETWORK=1
>> === TEST SCRIPT END ===
>>
>> PASS 1 fdc-test /x86_64/fdc/cmos
>> PASS 2 fdc-test /x86_64/fdc/no_media_on_start
>> PASS 3 fdc-test /x86_64/fdc/read_without_media
>> ==7862==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 4 fdc-test /x86_64/fdc/media_change
>> PASS 5 fdc-test /x86_64/fdc/sense_interrupt
>> PASS 6 fdc-test /x86_64/fdc/relative_seek
>> ---
>> PASS 32 test-opts-visitor /visitor/opts/range/beyond
>> PASS 33 test-opts-visitor /visitor/opts/dict/unvisited
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-coroutine -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
>> --test-name="test-coroutine"
>> ==7913==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> ==7913==WARNING: ASan is ignoring requested __asan_handle_no_return: stack 
>> top: 0x7ffea51ee000; bottom 0x7fcaef4f8000; size: 0x0033b5cf6000 
>> (222093598720)
>> False positive error reports may follow
>> For details see https://github.com/google/sanitizers/issues/189
>> PASS 1 test-coroutine /basic/no-dangling-access
>> ---
>> PASS 11 test-aio /aio/event/wait
>> PASS 12 test-aio /aio/event/flush
>> PASS 13 test-aio /aio/event/wait/no-flush-cb
>> ==7929==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 14 test-aio /aio/timer/schedule
>> PASS 15 test-aio /aio/coroutine/queue-chaining
>> PASS 16 test-aio /aio-gsource/flush
>> ---
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img 
>> tests/ide-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
>> --test-name="ide-test"
>> PASS 28 test-aio /aio-gsource/timer/schedule
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-aio-multithread -m=quick -k --tap < /dev/null | 
>> ./scripts/tap-driver.pl --test-name="test-aio-multithread"
>> ==7938==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> ==7942==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 test-aio-multithread /aio/multi/lifecycle
>> PASS 1 ide-test /x86_64/ide/identify
>> ==7959==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 2 test-aio-multithread /aio/multi/schedule
>> PASS 2 ide-test /x86_64/ide/flush
>> PASS 3 test-aio-multithread /aio/multi/mutex/contended
>> ==7970==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 3 ide-test /x86_64/ide/bmdma/simple_rw
>> ==7981==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 4 ide-test /x86_64/ide/bmdma/trim
>> ==7987==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 4 test-aio-multithread /aio/multi/mutex/handoff
>> PASS 5 ide-test /x86_64/ide/bmdma/short_prdt
>> PASS 5 test-aio-multithread /aio/multi/mutex/mcs
>> ==7998==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 6 ide-test /x86_64/ide/bmdma/one_sector_short_prdt
>> PASS 6 test-aio-multithread /aio/multi/mutex/pthread
>> ==8009==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-throttle -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
>> --test-name="test-throttle"
>> ==8016==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 test-throttle /throttle/leak_bucket
>> PASS 2 test-throttle /throttle/compute_wait
>> PASS 3 test-throttle /throttle/init
>> ---
>> PASS 15 test-throttle /throttle/config/iops_size
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-thread-pool -m=quick -k --tap < /dev/null | 
>> ./scripts/tap-driver.pl --test-name="test-thread-pool"
>> PASS 7 ide-test /x86_64/ide/bmdma/long_prdt
>> ==8022==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 test-thread-pool /thread-pool/submit
>> PASS 2 test-thread-pool /thread-pool/submit-aio
>> PASS 3 test-thread-pool /thread-pool/submit-co
>> PASS 4 test-thread-pool /thread-pool/submit-many
>> ==8024==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> ==8024==WARNING: ASan is ignoring requested __asan_handle_no_return: stack 
>> top: 0x7ffd539ab000; bottom 0x7f7e855fe000; size: 0x007ece3ad000 
>> (544625840128)
>> False positive error reports may follow
>> For details see https://github.com/google/sanitizers/issues/189
>> PASS 8 ide-test /x86_64/ide/bmdma/no_busmaster
>> PASS 5 test-thread-pool /thread-pool/cancel
>> PASS 9 ide-test /x86_64/ide/flush/nodev
>> ==8100==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 10 ide-test /x86_64/ide/flush/empty_drive
>> PASS 6 test-thread-pool /thread-pool/cancel-async
>> ==8106==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-hbitmap -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
>> --test-name="test-hbitmap"
>> PASS 1 test-hbitmap /hbitmap/granularity
>> PASS 2 test-hbitmap /hbitmap/size/0
>> ---
>> PASS 4 test-hbitmap /hbitmap/iter/empty
>> PASS 11 ide-test /x86_64/ide/flush/retry_pci
>> PASS 5 test-hbitmap /hbitmap/iter/partial
>> ==8117==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 6 test-hbitmap /hbitmap/iter/granularity
>> PASS 7 test-hbitmap /hbitmap/iter/iter_and_reset
>> PASS 8 test-hbitmap /hbitmap/get/all
>> ---
>> PASS 14 test-hbitmap /hbitmap/set/twice
>> PASS 15 test-hbitmap /hbitmap/set/overlap
>> PASS 16 test-hbitmap /hbitmap/reset/empty
>> ==8123==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 17 test-hbitmap /hbitmap/reset/general
>> PASS 13 ide-test /x86_64/ide/cdrom/pio
>> PASS 18 test-hbitmap /hbitmap/reset/all
>> ---
>> PASS 28 test-hbitmap /hbitmap/truncate/shrink/medium
>> PASS 29 test-hbitmap /hbitmap/truncate/shrink/large
>> PASS 30 test-hbitmap /hbitmap/meta/zero
>> ==8129==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 14 ide-test /x86_64/ide/cdrom/pio_large
>> ==8135==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 15 ide-test /x86_64/ide/cdrom/dma
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img 
>> tests/ahci-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
>> --test-name="ahci-test"
>> PASS 31 test-hbitmap /hbitmap/meta/one
>> PASS 32 test-hbitmap /hbitmap/meta/byte
>> PASS 33 test-hbitmap /hbitmap/meta/word
>> ==8149==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 ahci-test /x86_64/ahci/sanity
>> PASS 34 test-hbitmap /hbitmap/meta/sector
>> PASS 35 test-hbitmap /hbitmap/serialize/align
>> ==8155==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 2 ahci-test /x86_64/ahci/pci_spec
>> ==8161==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 36 test-hbitmap /hbitmap/serialize/basic
>> PASS 37 test-hbitmap /hbitmap/serialize/part
>> PASS 38 test-hbitmap /hbitmap/serialize/zeroes
>> ---
>> PASS 43 test-hbitmap /hbitmap/next_dirty_area/next_dirty_area_4
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-bdrv-drain -m=quick -k --tap < /dev/null | 
>> ./scripts/tap-driver.pl --test-name="test-bdrv-drain"
>> PASS 3 ahci-test /x86_64/ahci/pci_enable
>> ==8169==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 test-bdrv-drain /bdrv-drain/nested
>> PASS 2 test-bdrv-drain /bdrv-drain/multiparent
>> PASS 3 test-bdrv-drain /bdrv-drain/set_aio_context
>> ---
>> PASS 23 test-bdrv-drain /bdrv-drain/blockjob/drain_subtree
>> PASS 24 test-bdrv-drain /bdrv-drain/blockjob/error/drain_all
>> PASS 25 test-bdrv-drain /bdrv-drain/blockjob/error/drain
>> ==8171==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 26 test-bdrv-drain /bdrv-drain/blockjob/error/drain_subtree
>> PASS 27 test-bdrv-drain /bdrv-drain/blockjob/iothread/drain_all
>> PASS 28 test-bdrv-drain /bdrv-drain/blockjob/iothread/drain
>> ---
>> PASS 38 test-bdrv-drain /bdrv-drain/detach/driver_cb
>> PASS 39 test-bdrv-drain /bdrv-drain/attach/drain
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-bdrv-graph-mod -m=quick -k --tap < /dev/null | 
>> ./scripts/tap-driver.pl --test-name="test-bdrv-graph-mod"
>> ==8215==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 4 ahci-test /x86_64/ahci/hba_spec
>> PASS 1 test-bdrv-graph-mod /bdrv-graph-mod/update-perm-tree
>> PASS 2 test-bdrv-graph-mod /bdrv-graph-mod/should-update-child
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-blockjob -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
>> --test-name="test-blockjob"
>> ==8221==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 test-blockjob /blockjob/ids
>> PASS 2 test-blockjob /blockjob/cancel/created
>> PASS 3 test-blockjob /blockjob/cancel/running
>> ==8219==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 4 test-blockjob /blockjob/cancel/paused
>> PASS 5 test-blockjob /blockjob/cancel/ready
>> PASS 6 test-blockjob /blockjob/cancel/standby
>> PASS 7 test-blockjob /blockjob/cancel/pending
>> PASS 8 test-blockjob /blockjob/cancel/concluded
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-blockjob-txn -m=quick -k --tap < /dev/null | 
>> ./scripts/tap-driver.pl --test-name="test-blockjob-txn"
>> ==8231==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 test-blockjob-txn /single/success
>> PASS 2 test-blockjob-txn /single/failure
>> PASS 3 test-blockjob-txn /single/cancel
>> ---
>> PASS 7 test-blockjob-txn /pair/fail-cancel-race
>> PASS 5 ahci-test /x86_64/ahci/hba_enable
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-block-backend -m=quick -k --tap < /dev/null | 
>> ./scripts/tap-driver.pl --test-name="test-block-backend"
>> ==8237==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 test-block-backend /block-backend/drain_aio_error
>> PASS 2 test-block-backend /block-backend/drain_all_aio_error
>> ==8235==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-block-iothread -m=quick -k --tap < /dev/null | 
>> ./scripts/tap-driver.pl --test-name="test-block-iothread"
>> ==8247==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 test-block-iothread /sync-op/pread
>> PASS 2 test-block-iothread /sync-op/pwrite
>> PASS 3 test-block-iothread /sync-op/load_vmstate
>> ---
>> PASS 16 test-block-iothread /propagate/mirror
>> PASS 6 ahci-test /x86_64/ahci/identify
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-image-locking -m=quick -k --tap < /dev/null | 
>> ./scripts/tap-driver.pl --test-name="test-image-locking"
>> ==8269==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 test-image-locking /image-locking/basic
>> PASS 2 test-image-locking /image-locking/set-perm-abort
>> ==8267==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-x86-cpuid -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
>> --test-name="test-x86-cpuid"
>> PASS 1 test-x86-cpuid /cpuid/topology/basic
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-xbzrle -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
>> --test-name="test-xbzrle"
>> ---
>> PASS 3 test-xbzrle /xbzrle/encode_decode_unchanged
>> PASS 4 test-xbzrle /xbzrle/encode_decode_1_byte
>> PASS 5 test-xbzrle /xbzrle/encode_decode_overflow
>> ==8285==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 6 test-xbzrle /xbzrle/encode_decode
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-vmstate -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
>> --test-name="test-vmstate"
>> PASS 1 test-vmstate /vmstate/tmp_struct
>> ---
>> PASS 9 test-int128 /int128/int128_gt
>> PASS 10 test-int128 /int128/int128_rshift
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/rcutorture -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
>> --test-name="rcutorture"
>> ==8313==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> ==8313==WARNING: ASan is ignoring requested __asan_handle_no_return: stack 
>> top: 0x7ffc6c940000; bottom 0x7f6224bfe000; size: 0x009a47d42000 
>> (662630047744)
>> False positive error reports may follow
>> For details see https://github.com/google/sanitizers/issues/189
>> PASS 1 rcutorture /rcu/torture/1reader
>> PASS 9 ahci-test /x86_64/ahci/io/pio/lba28/simple/zero
>> ==8346==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 2 rcutorture /rcu/torture/10readers
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-rcu-list -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
>> --test-name="test-rcu-list"
>> ==8346==WARNING: ASan is ignoring requested __asan_handle_no_return: stack 
>> top: 0x7fff8706d000; bottom 0x7f38de3fe000; size: 0x00c6a8c6f000 
>> (853235134464)
>> False positive error reports may follow
>> For details see https://github.com/google/sanitizers/issues/189
>> PASS 10 ahci-test /x86_64/ahci/io/pio/lba28/simple/low
>> ==8359==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 test-rcu-list /rcu/qlist/single-threaded
>> ==8359==WARNING: ASan is ignoring requested __asan_handle_no_return: stack 
>> top: 0x7ffd909ac000; bottom 0x7f7a81bfe000; size: 0x00830edae000 
>> (562889940992)
>> False positive error reports may follow
>> For details see https://github.com/google/sanitizers/issues/189
>> PASS 11 ahci-test /x86_64/ahci/io/pio/lba28/simple/high
>> PASS 2 test-rcu-list /rcu/qlist/short-few
>> ==8371==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> ==8371==WARNING: ASan is ignoring requested __asan_handle_no_return: stack 
>> top: 0x7ffc4e8db000; bottom 0x7f6dc61fe000; size: 0x008e886dd000 
>> (612174254080)
>> False positive error reports may follow
>> For details see https://github.com/google/sanitizers/issues/189
>> PASS 12 ahci-test /x86_64/ahci/io/pio/lba28/double/zero
>> ==8398==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> ==8398==WARNING: ASan is ignoring requested __asan_handle_no_return: stack 
>> top: 0x7ffecf140000; bottom 0x7fb9bd7fe000; size: 0x004511942000 
>> (296647663616)
>> False positive error reports may follow
>> For details see https://github.com/google/sanitizers/issues/189
>> PASS 3 test-rcu-list /rcu/qlist/long-many
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-rcu-simpleq -m=quick -k --tap < /dev/null | 
>> ./scripts/tap-driver.pl --test-name="test-rcu-simpleq"
>> PASS 13 ahci-test /x86_64/ahci/io/pio/lba28/double/low
>> ==8411==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 test-rcu-simpleq /rcu/qsimpleq/single-threaded
>> ==8411==WARNING: ASan is ignoring requested __asan_handle_no_return: stack 
>> top: 0x7ffe90d23000; bottom 0x7f7d0f5fe000; size: 0x008181725000 
>> (556222533632)
>> False positive error reports may follow
>> For details see https://github.com/google/sanitizers/issues/189
>> PASS 14 ahci-test /x86_64/ahci/io/pio/lba28/double/high
>> PASS 2 test-rcu-simpleq /rcu/qsimpleq/short-few
>> ==8423==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> ==8423==WARNING: ASan is ignoring requested __asan_handle_no_return: stack 
>> top: 0x7ffc5891a000; bottom 0x7f14ded24000; size: 0x00e779bf6000 
>> (994180030464)
>> False positive error reports may follow
>> For details see https://github.com/google/sanitizers/issues/189
>> PASS 15 ahci-test /x86_64/ahci/io/pio/lba28/long/zero
>> ==8450==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> ==8450==WARNING: ASan is ignoring requested __asan_handle_no_return: stack 
>> top: 0x7fff839f1000; bottom 0x7f0c10ffe000; size: 0x00f3729f3000 
>> (1045600088064)
>> False positive error reports may follow
>> For details see https://github.com/google/sanitizers/issues/189
>> PASS 3 test-rcu-simpleq /rcu/qsimpleq/long-many
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-rcu-tailq -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
>> --test-name="test-rcu-tailq"
>> PASS 16 ahci-test /x86_64/ahci/io/pio/lba28/long/low
>> ==8463==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 test-rcu-tailq /rcu/qtailq/single-threaded
>> ==8463==WARNING: ASan is ignoring requested __asan_handle_no_return: stack 
>> top: 0x7ffcde472000; bottom 0x7fb7b677c000; size: 0x004527cf6000 
>> (297020645376)
>> False positive error reports may follow
>> For details see https://github.com/google/sanitizers/issues/189
>> PASS 2 test-rcu-tailq /rcu/qtailq/short-few
>> PASS 17 ahci-test /x86_64/ahci/io/pio/lba28/long/high
>> ==8496==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 18 ahci-test /x86_64/ahci/io/pio/lba28/short/zero
>> PASS 3 test-rcu-tailq /rcu/qtailq/long-many
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-qdist -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
>> --test-name="test-qdist"
>> ==8502==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 test-qdist /qdist/none
>> PASS 2 test-qdist /qdist/pr
>> PASS 3 test-qdist /qdist/single/empty
>> ---
>> PASS 8 test-qdist /qdist/binning/shrink
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-qht -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
>> --test-name="test-qht"
>> PASS 19 ahci-test /x86_64/ahci/io/pio/lba28/short/low
>> ==8517==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 20 ahci-test /x86_64/ahci/io/pio/lba28/short/high
>> ==8523==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> ==8523==WARNING: ASan is ignoring requested __asan_handle_no_return: stack 
>> top: 0x7ffc92234000; bottom 0x7f2d413fe000; size: 0x00cf50e36000 
>> (890415308800)
>> False positive error reports may follow
>> For details see https://github.com/google/sanitizers/issues/189
>> PASS 21 ahci-test /x86_64/ahci/io/pio/lba48/simple/zero
>> ==8529==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> ==8529==WARNING: ASan is ignoring requested __asan_handle_no_return: stack 
>> top: 0x7ffe9ceaf000; bottom 0x7f2408bfe000; size: 0x00da942b1000 
>> (938788720640)
>> False positive error reports may follow
>> For details see https://github.com/google/sanitizers/issues/189
>> PASS 22 ahci-test /x86_64/ahci/io/pio/lba48/simple/low
>> ==8535==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> ==8535==WARNING: ASan is ignoring requested __asan_handle_no_return: stack 
>> top: 0x7ffdbaa3a000; bottom 0x7fadd47fe000; size: 0x004fe623c000 
>> (343163518976)
>> False positive error reports may follow
>> For details see https://github.com/google/sanitizers/issues/189
>> PASS 23 ahci-test /x86_64/ahci/io/pio/lba48/simple/high
>> ==8541==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> ==8541==WARNING: ASan is ignoring requested __asan_handle_no_return: stack 
>> top: 0x7ffe3fc80000; bottom 0x7f5d5f5fe000; size: 0x00a0e0682000 
>> (690959687680)
>> False positive error reports may follow
>> For details see https://github.com/google/sanitizers/issues/189
>> PASS 24 ahci-test /x86_64/ahci/io/pio/lba48/double/zero
>> ==8547==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> ==8547==WARNING: ASan is ignoring requested __asan_handle_no_return: stack 
>> top: 0x7ffcdaf8b000; bottom 0x7f03e41fe000; size: 0x00f8f6d8d000 
>> (1069293293568)
>> False positive error reports may follow
>> For details see https://github.com/google/sanitizers/issues/189
>> PASS 25 ahci-test /x86_64/ahci/io/pio/lba48/double/low
>> ==8553==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> ==8553==WARNING: ASan is ignoring requested __asan_handle_no_return: stack 
>> top: 0x7ffff7a41000; bottom 0x7fad853fe000; size: 0x005272643000 
>> (354106486784)
>> False positive error reports may follow
>> For details see https://github.com/google/sanitizers/issues/189
>> PASS 26 ahci-test /x86_64/ahci/io/pio/lba48/double/high
>> ==8559==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> ==8559==WARNING: ASan is ignoring requested __asan_handle_no_return: stack 
>> top: 0x7fff219ce000; bottom 0x7f9e96124000; size: 0x00608b8aa000 
>> (414657978368)
>> False positive error reports may follow
>> For details see https://github.com/google/sanitizers/issues/189
>> PASS 27 ahci-test /x86_64/ahci/io/pio/lba48/long/zero
>> ==8565==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> ==8565==WARNING: ASan is ignoring requested __asan_handle_no_return: stack 
>> top: 0x7ffe154da000; bottom 0x7fce2f7fe000; size: 0x002fe5cdc000 
>> (205718929408)
>> False positive error reports may follow
>> For details see https://github.com/google/sanitizers/issues/189
>> PASS 28 ahci-test /x86_64/ahci/io/pio/lba48/long/low
>> ==8571==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 test-qht /qht/mode/default
>> ==8571==WARNING: ASan is ignoring requested __asan_handle_no_return: stack 
>> top: 0x7ffd0d93e000; bottom 0x7ff88157c000; size: 0x00048c3c2000 
>> (19532619776)
>> False positive error reports may follow
>> For details see https://github.com/google/sanitizers/issues/189
>> PASS 2 test-qht /qht/mode/resize
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-qht-par -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
>> --test-name="test-qht-par"
>> PASS 29 ahci-test /x86_64/ahci/io/pio/lba48/long/high
>> ==8587==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 test-qht-par /qht/parallel/2threads-0%updates-1s
>> PASS 30 ahci-test /x86_64/ahci/io/pio/lba48/short/zero
>> ==8600==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 2 test-qht-par /qht/parallel/2threads-20%updates-1s
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-bitops -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
>> --test-name="test-bitops"
>> PASS 1 test-bitops /bitops/sextract32
>> ---
>> PASS 1 check-qom-interface /qom/interface/direct_impl
>> PASS 2 check-qom-interface /qom/interface/intermediate_impl
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/check-qom-proplist -m=quick -k --tap < /dev/null | 
>> ./scripts/tap-driver.pl --test-name="check-qom-proplist"
>> ==8622==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 check-qom-proplist /qom/proplist/createlist
>> PASS 2 check-qom-proplist /qom/proplist/createv
>> PASS 3 check-qom-proplist /qom/proplist/createcmdline
>> ---
>> PASS 3 test-write-threshold /write-threshold/multi-set-get
>> PASS 4 test-write-threshold /write-threshold/not-trigger
>> PASS 5 test-write-threshold /write-threshold/trigger
>> ==8654==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-crypto-hash -m=quick -k --tap < /dev/null | 
>> ./scripts/tap-driver.pl --test-name="test-crypto-hash"
>> PASS 1 test-crypto-hash /crypto/hash/iov
>> PASS 2 test-crypto-hash /crypto/hash/alloc
>> ---
>> PASS 15 test-crypto-secret /crypto/secret/crypt/missingiv
>> PASS 16 test-crypto-secret /crypto/secret/crypt/badiv
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-crypto-tlscredsx509 -m=quick -k --tap < /dev/null | 
>> ./scripts/tap-driver.pl --test-name="test-crypto-tlscredsx509"
>> ==8678==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/perfectserver
>> PASS 2 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/perfectclient
>> PASS 34 ahci-test /x86_64/ahci/io/dma/lba28/retry
>> PASS 3 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodca1
>> ==8690==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 35 ahci-test /x86_64/ahci/io/dma/lba28/simple/zero
>> PASS 4 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodca2
>> ==8696==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 36 ahci-test /x86_64/ahci/io/dma/lba28/simple/low
>> ==8702==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 5 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodca3
>> PASS 6 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/badca1
>> PASS 7 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/badca2
>> ---
>> PASS 9 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver1
>> PASS 10 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver2
>> PASS 37 ahci-test /x86_64/ahci/io/dma/lba28/simple/high
>> ==8708==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 38 ahci-test /x86_64/ahci/io/dma/lba28/double/zero
>> PASS 11 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver3
>> PASS 12 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver4
>> ==8714==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 13 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver5
>> PASS 14 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver6
>> PASS 39 ahci-test /x86_64/ahci/io/dma/lba28/double/low
>> ==8720==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 15 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver7
>> PASS 16 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/badserver1
>> PASS 17 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/badserver2
>> ---
>> PASS 33 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/inactive2
>> PASS 34 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/inactive3
>> PASS 40 ahci-test /x86_64/ahci/io/dma/lba28/double/high
>> ==8726==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 35 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/chain1
>> PASS 36 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/chain2
>> PASS 37 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/missingca
>> ---
>> PASS 39 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/missingclient
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-crypto-tlssession -m=quick -k --tap < /dev/null | 
>> ./scripts/tap-driver.pl --test-name="test-crypto-tlssession"
>> PASS 41 ahci-test /x86_64/ahci/io/dma/lba28/long/zero
>> ==8737==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 42 ahci-test /x86_64/ahci/io/dma/lba28/long/low
>> ==8743==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 test-crypto-tlssession /qcrypto/tlssession/psk
>> PASS 2 test-crypto-tlssession /qcrypto/tlssession/basicca
>> PASS 3 test-crypto-tlssession /qcrypto/tlssession/differentca
>> PASS 43 ahci-test /x86_64/ahci/io/dma/lba28/long/high
>> ==8749==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 4 test-crypto-tlssession /qcrypto/tlssession/altname1
>> PASS 5 test-crypto-tlssession /qcrypto/tlssession/altname2
>> PASS 44 ahci-test /x86_64/ahci/io/dma/lba28/short/zero
>> PASS 6 test-crypto-tlssession /qcrypto/tlssession/altname3
>> ==8755==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 7 test-crypto-tlssession /qcrypto/tlssession/altname4
>> PASS 8 test-crypto-tlssession /qcrypto/tlssession/altname5
>> PASS 45 ahci-test /x86_64/ahci/io/dma/lba28/short/low
>> PASS 9 test-crypto-tlssession /qcrypto/tlssession/altname6
>> PASS 10 test-crypto-tlssession /qcrypto/tlssession/wildcard1
>> ==8761==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 11 test-crypto-tlssession /qcrypto/tlssession/wildcard2
>> PASS 46 ahci-test /x86_64/ahci/io/dma/lba28/short/high
>> ==8767==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 12 test-crypto-tlssession /qcrypto/tlssession/wildcard3
>> PASS 47 ahci-test /x86_64/ahci/io/dma/lba48/simple/zero
>> ==8773==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 13 test-crypto-tlssession /qcrypto/tlssession/wildcard4
>> PASS 48 ahci-test /x86_64/ahci/io/dma/lba48/simple/low
>> ==8779==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 14 test-crypto-tlssession /qcrypto/tlssession/wildcard5
>> PASS 15 test-crypto-tlssession /qcrypto/tlssession/wildcard6
>> PASS 49 ahci-test /x86_64/ahci/io/dma/lba48/simple/high
>> ==8785==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 16 test-crypto-tlssession /qcrypto/tlssession/cachain
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-qga -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
>> --test-name="test-qga"
>> PASS 50 ahci-test /x86_64/ahci/io/dma/lba48/double/zero
>> ---
>> PASS 8 test-qga /qga/get-memory-block-info
>> PASS 9 test-qga /qga/get-memory-blocks
>> PASS 10 test-qga /qga/file-ops
>> ==8797==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 11 test-qga /qga/file-write-read
>> PASS 12 test-qga /qga/get-time
>> PASS 13 test-qga /qga/id
>> ---
>> PASS 19 test-qga /qga/config
>> PASS 20 test-qga /qga/guest-exec
>> PASS 21 test-qga /qga/guest-exec-invalid
>> ==8805==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 52 ahci-test /x86_64/ahci/io/dma/lba48/double/high
>> ==8818==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 22 test-qga /qga/guest-get-osinfo
>> PASS 23 test-qga /qga/guest-get-host-name
>> PASS 24 test-qga /qga/guest-get-timezone
>> ---
>> PASS 7 test-util-sockets /socket/fd-pass/num/bad
>> PASS 8 test-util-sockets /socket/fd-pass/num/nocli
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-authz-simple -m=quick -k --tap < /dev/null | 
>> ./scripts/tap-driver.pl --test-name="test-authz-simple"
>> ==8841==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 test-authz-simple /authz/simple
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-authz-list -m=quick -k --tap < /dev/null | 
>> ./scripts/tap-driver.pl --test-name="test-authz-list"
>> PASS 1 test-authz-list /auth/list/complex
>> ---
>> PASS 4 test-io-channel-file /io/channel/pipe/sync
>> PASS 5 test-io-channel-file /io/channel/pipe/async
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-io-channel-tls -m=quick -k --tap < /dev/null | 
>> ./scripts/tap-driver.pl --test-name="test-io-channel-tls"
>> ==8910==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 test-io-channel-tls /qio/channel/tls/basic
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-io-channel-command -m=quick -k --tap < /dev/null | 
>> ./scripts/tap-driver.pl --test-name="test-io-channel-command"
>> PASS 1 test-io-channel-command /io/channel/command/fifo/sync
>> ---
>> PASS 3 test-base64 /util/base64/not-nul-terminated
>> PASS 4 test-base64 /util/base64/invalid-chars
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-crypto-pbkdf -m=quick -k --tap < /dev/null | 
>> ./scripts/tap-driver.pl --test-name="test-crypto-pbkdf"
>> ==8943==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 test-crypto-pbkdf /crypto/pbkdf/rfc3962/sha1/iter1
>> PASS 2 test-crypto-pbkdf /crypto/pbkdf/rfc3962/sha1/iter2
>> PASS 3 test-crypto-pbkdf /crypto/pbkdf/rfc3962/sha1/iter1200a
>> ---
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-crypto-block -m=quick -k --tap < /dev/null | 
>> ./scripts/tap-driver.pl --test-name="test-crypto-block"
>> PASS 1 test-crypto-block /crypto/block/qcow
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-logging -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
>> --test-name="test-logging"
>> ==8975==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 test-logging /logging/parse_range
>> PASS 2 test-logging /logging/parse_path
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-replication -m=quick -k --tap < /dev/null | 
>> ./scripts/tap-driver.pl --test-name="test-replication"
>> ==8990==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 test-replication /replication/primary/read
>> PASS 57 ahci-test /x86_64/ahci/io/dma/lba48/short/low
>> PASS 2 test-replication /replication/primary/write
>> ==8995==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 3 test-replication /replication/primary/start
>> PASS 4 test-replication /replication/primary/stop
>> PASS 5 test-replication /replication/primary/do_checkpoint
>> PASS 6 test-replication /replication/primary/get_error_all
>> PASS 58 ahci-test /x86_64/ahci/io/dma/lba48/short/high
>> ==9001==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 7 test-replication /replication/secondary/read
>> PASS 59 ahci-test /x86_64/ahci/io/ncq/simple
>> ==9007==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 8 test-replication /replication/secondary/write
>> PASS 60 ahci-test /x86_64/ahci/io/ncq/retry
>> ==9013==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 61 ahci-test /x86_64/ahci/flush/simple
>> ==8990==WARNING: ASan is ignoring requested __asan_handle_no_return: stack 
>> top: 0x7ffe50cfb000; bottom 0x7fc4228fc000; size: 0x003a2e3ff000 
>> (249884045312)
>> False positive error reports may follow
>> For details see https://github.com/google/sanitizers/issues/189
>> ==9019==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 9 test-replication /replication/secondary/start
>> PASS 62 ahci-test /x86_64/ahci/flush/retry
>> ==9043==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> ==9048==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 10 test-replication /replication/secondary/stop
>> PASS 63 ahci-test /x86_64/ahci/flush/migrate
>> ==9057==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 11 test-replication /replication/secondary/do_checkpoint
>> ==9062==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 12 test-replication /replication/secondary/get_error_all
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-bufferiszero -m=quick -k --tap < /dev/null | 
>> ./scripts/tap-driver.pl --test-name="test-bufferiszero"
>> PASS 64 ahci-test /x86_64/ahci/migrate/sanity
>> ==9076==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> ==9081==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 65 ahci-test /x86_64/ahci/migrate/dma/simple
>> ==9090==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> ==9095==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 66 ahci-test /x86_64/ahci/migrate/dma/halted
>> ==9104==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> ==9109==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 67 ahci-test /x86_64/ahci/migrate/ncq/simple
>> ==9118==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> ==9123==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 68 ahci-test /x86_64/ahci/migrate/ncq/halted
>> ==9132==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 69 ahci-test /x86_64/ahci/cdrom/eject
>> ==9137==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 70 ahci-test /x86_64/ahci/cdrom/dma/single
>> ==9143==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 71 ahci-test /x86_64/ahci/cdrom/dma/multi
>> ==9149==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 72 ahci-test /x86_64/ahci/cdrom/pio/single
>> ==9155==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> ==9155==WARNING: ASan is ignoring requested __asan_handle_no_return: stack 
>> top: 0x7ffe44ee2000; bottom 0x7fc156f74000; size: 0x003cedf6e000 
>> (261690417152)
>> False positive error reports may follow
>> For details see https://github.com/google/sanitizers/issues/189
>> PASS 73 ahci-test /x86_64/ahci/cdrom/pio/multi
>> ==9161==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 74 ahci-test /x86_64/ahci/cdrom/pio/bcl
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img 
>> tests/hd-geo-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
>> --test-name="hd-geo-test"
>> PASS 1 hd-geo-test /x86_64/hd-geo/ide/none
>> ==9175==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 2 hd-geo-test /x86_64/hd-geo/ide/drive/cd_0
>> ==9181==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 3 hd-geo-test /x86_64/hd-geo/ide/drive/mbr/blank
>> ==9187==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 test-bufferiszero /cutils/bufferiszero
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-uuid -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
>> --test-name="test-uuid"
>> PASS 1 test-uuid /uuid/is_null
>> ---
>> PASS 1 test-qapi-util /qapi/util/qapi_enum_parse
>> PASS 2 test-qapi-util /qapi/util/parse_qapi_name
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> tests/test-qgraph -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
>> --test-name="test-qgraph"
>> ==9201==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 test-qgraph /qgraph/init_nop
>> PASS 2 test-qgraph /qgraph/test_machine
>> PASS 3 test-qgraph /qgraph/test_contains
>> ---
>> PASS 22 test-qgraph /qgraph/test_test_in_path
>> PASS 23 test-qgraph /qgraph/test_double_edge
>> PASS 5 hd-geo-test /x86_64/hd-geo/ide/drive/mbr/chs
>> ==9216==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 6 hd-geo-test /x86_64/hd-geo/ide/device/mbr/blank
>> ==9222==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 7 hd-geo-test /x86_64/hd-geo/ide/device/mbr/lba
>> ==9228==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 8 hd-geo-test /x86_64/hd-geo/ide/device/mbr/chs
>> ==9234==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 9 hd-geo-test /x86_64/hd-geo/ide/device/user/chs
>> ==9239==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 10 hd-geo-test /x86_64/hd-geo/ide/device/user/chst
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img 
>> tests/boot-order-test -m=quick -k --tap < /dev/null | 
>> ./scripts/tap-driver.pl --test-name="boot-order-test"
>> PASS 1 boot-order-test /x86_64/boot-order/pc
>> ---
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==9307==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 bios-tables-test /x86_64/acpi/piix4
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==9313==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 2 bios-tables-test /x86_64/acpi/q35
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==9319==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 3 bios-tables-test /x86_64/acpi/piix4/bridge
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==9325==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 4 bios-tables-test /x86_64/acpi/piix4/ipmi
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==9331==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 5 bios-tables-test /x86_64/acpi/piix4/cpuhp
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==9338==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 6 bios-tables-test /x86_64/acpi/piix4/memhp
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==9344==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 7 bios-tables-test /x86_64/acpi/piix4/numamem
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==9350==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 8 bios-tables-test /x86_64/acpi/piix4/dimmpxm
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==9359==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 9 bios-tables-test /x86_64/acpi/q35/bridge
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==9365==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 10 bios-tables-test /x86_64/acpi/q35/mmio64
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==9371==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 11 bios-tables-test /x86_64/acpi/q35/ipmi
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==9377==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 12 bios-tables-test /x86_64/acpi/q35/cpuhp
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==9384==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 13 bios-tables-test /x86_64/acpi/q35/memhp
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==9390==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 14 bios-tables-test /x86_64/acpi/q35/numamem
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==9396==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 15 bios-tables-test /x86_64/acpi/q35/dimmpxm
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img 
>> tests/boot-serial-test -m=quick -k --tap < /dev/null | 
>> ./scripts/tap-driver.pl --test-name="boot-serial-test"
>> PASS 1 boot-serial-test /x86_64/boot-serial/isapc
>> ---
>> PASS 1 i440fx-test /x86_64/i440fx/defaults
>> PASS 2 i440fx-test /x86_64/i440fx/pam
>> PASS 3 i440fx-test /x86_64/i440fx/firmware/bios
>> ==9480==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 4 i440fx-test /x86_64/i440fx/firmware/pflash
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img 
>> tests/fw_cfg-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
>> --test-name="fw_cfg-test"
>> PASS 1 fw_cfg-test /x86_64/fw_cfg/signature
>> ---
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img 
>> tests/drive_del-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
>> --test-name="drive_del-test"
>> PASS 1 drive_del-test /x86_64/drive_del/without-dev
>> PASS 2 drive_del-test /x86_64/drive_del/after_failed_device_add
>> ==9568==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 3 drive_del-test /x86_64/blockdev/drive_del_device_del
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img 
>> tests/wdt_ib700-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
>> --test-name="wdt_ib700-test"
>> PASS 1 wdt_ib700-test /x86_64/wdt_ib700/pause
>> ---
>> PASS 1 usb-hcd-uhci-test /x86_64/uhci/pci/init
>> PASS 2 usb-hcd-uhci-test /x86_64/uhci/pci/port1
>> PASS 3 usb-hcd-uhci-test /x86_64/uhci/pci/hotplug
>> ==9763==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 4 usb-hcd-uhci-test /x86_64/uhci/pci/hotplug/usb-storage
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img 
>> tests/usb-hcd-xhci-test -m=quick -k --tap < /dev/null | 
>> ./scripts/tap-driver.pl --test-name="usb-hcd-xhci-test"
>> PASS 1 usb-hcd-xhci-test /x86_64/xhci/pci/init
>> PASS 2 usb-hcd-xhci-test /x86_64/xhci/pci/hotplug
>> ==9772==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 3 usb-hcd-xhci-test /x86_64/xhci/pci/hotplug/usb-uas
>> PASS 4 usb-hcd-xhci-test /x86_64/xhci/pci/hotplug/usb-ccid
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img 
>> tests/cpu-plug-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
>> --test-name="cpu-plug-test"
>> ---
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==9878==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 1 vmgenid-test /x86_64/vmgenid/vmgenid/set-guid
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==9884==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 2 vmgenid-test /x86_64/vmgenid/vmgenid/set-guid-auto
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==9890==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 3 vmgenid-test /x86_64/vmgenid/vmgenid/query-monitor
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img 
>> tests/tpm-crb-swtpm-test -m=quick -k --tap < /dev/null | 
>> ./scripts/tap-driver.pl --test-name="tpm-crb-swtpm-test"
>> SKIP 1 tpm-crb-swtpm-test /x86_64/tpm/crb-swtpm/test # SKIP swtpm not in 
>> PATH or missing --tpm2 support
>> ---
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==9995==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==10000==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 3 migration-test /x86_64/migration/fd_proto
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==10008==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==10013==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 4 migration-test /x86_64/migration/postcopy/unix
>> PASS 5 migration-test /x86_64/migration/postcopy/recovery
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==10043==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==10048==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 6 migration-test /x86_64/migration/precopy/unix
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==10057==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==10062==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 7 migration-test /x86_64/migration/precopy/tcp
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==10071==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> Could not access KVM kernel module: No such file or directory
>> qemu-system-x86_64: failed to initialize KVM: No such file or directory
>> qemu-system-x86_64: Back to tcg accelerator
>> ==10076==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 8 migration-test /x86_64/migration/xbzrle/unix
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img 
>> tests/test-x86-cpuid-compat -m=quick -k --tap < /dev/null | 
>> ./scripts/tap-driver.pl --test-name="test-x86-cpuid-compat"
>> PASS 1 test-x86-cpuid-compat /x86/cpuid/parsing-plus-minus
>> ---
>> PASS 6 numa-test /x86_64/numa/pc/dynamic/cpu
>> MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
>> QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img 
>> tests/qmp-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
>> --test-name="qmp-test"
>> PASS 1 qmp-test /x86_64/qmp/protocol
>> ==10405==WARNING: ASan doesn't fully support makecontext/swapcontext 
>> functions and may produce false positives in some cases!
>> PASS 2 qmp-test /x86_64/qmp/oob
>> PASS 3 qmp-test /x86_64/qmp/preconfig
>> PASS 4 qmp-test /x86_64/qmp/missing-any-arg
>> ---
>> PASS 5 device-introspect-test /x86_64/device/introspect/abstract-interfaces
>>
>> =================================================================
>> ==10653==ERROR: LeakSanitizer: detected memory leaks
>>
>> Direct leak of 32 byte(s) in 1 object(s) allocated from:
>>     #0 0x563b8efcbb6e in calloc 
>> (/tmp/qemu-test/build/x86_64-softmmu/qemu-system-x86_64+0x19f9b6e)
>> ---
>>
>> SUMMARY: AddressSanitizer: 64 byte(s) leaked in 2 allocation(s).
>> /tmp/qemu-test/src/tests/libqtest.c:137: kill_qemu() tried to terminate QEMU 
>> process but encountered exit status 1
>> ERROR - too few tests run (expected 6, got 5)
>> make: *** [/tmp/qemu-test/src/tests/Makefile.include:896: 
>> check-qtest-x86_64] Error 1
>> make: *** Waiting for unfinished jobs....
>> Traceback (most recent call last):
>>
>>
>> The full log is available at
>> http://patchew.org/logs/address@hidden/testing.asan/?type=message.
>> ---
>> Email generated automatically by Patchew [https://patchew.org/].
>> Please send your feedback to address@hidden



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