block/backup.c | 4 ---- block/replication.c | 6 +++++- job.c | 32 ++++++++++++++++++++++++-------- 3 files changed, 29 insertions(+), 13 deletions(-)
Contains three seperate but related patches cleaning up and fixing some issues regarding aio_context_acquire/aio_context_release for jobs. Mostly affects blockjobs running for devices that have IO threads enabled AFAICT. This is based on the discussions here: https://lists.gnu.org/archive/html/qemu-devel/2020-03/msg07929.html I *think* the second patch also fixes the hangs on backup abort that I and Dietmar noticed in v1, but I'm not sure, they we're somewhat intermittent before too. Changes from v1: * fixed commit message for patch 1 * added patches 2 and 3 Stefan Reiter (3): backup: don't acquire aio_context in backup_clean job: take each job's lock individually in job_txn_apply replication: acquire aio context before calling job_cancel_sync block/backup.c | 4 ---- block/replication.c | 6 +++++- job.c | 32 ++++++++++++++++++++++++-------- 3 files changed, 29 insertions(+), 13 deletions(-) -- 2.26.0
Patchew URL: https://patchew.org/QEMU/20200326155628.859862-1-s.reiter@proxmox.com/ 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 export ARCH=x86_64 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 ==6158==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_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-coroutine -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-coroutine" ==6219==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6219==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffcb9e2d000; bottom 0x7fc4e5420000; size: 0x0037d4a0d000 (239790510080) False positive error reports may follow For details see https://github.com/google/sanitizers/issues/189 PASS 1 test-coroutine /basic/no-dangling-access --- PASS 11 test-aio /aio/event/wait PASS 12 test-aio /aio/event/flush PASS 13 test-aio /aio/event/wait/no-flush-cb ==6234==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 14 test-aio /aio/timer/schedule PASS 15 test-aio /aio/coroutine/queue-chaining PASS 16 test-aio /aio-gsource/flush --- PASS 12 fdc-test /x86_64/fdc/read_no_dma_19 PASS 13 fdc-test /x86_64/fdc/fuzz-registers MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/ide-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="ide-test" ==6242==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 28 test-aio /aio-gsource/timer/schedule MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-aio-multithread -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-aio-multithread" PASS 1 ide-test /x86_64/ide/identify ==6249==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 1 test-aio-multithread /aio/multi/lifecycle ==6251==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 2 ide-test /x86_64/ide/flush PASS 2 test-aio-multithread /aio/multi/schedule ==6268==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 3 ide-test /x86_64/ide/bmdma/simple_rw ==6279==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 3 test-aio-multithread /aio/multi/mutex/contended PASS 4 ide-test /x86_64/ide/bmdma/trim ==6290==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 4 test-aio-multithread /aio/multi/mutex/handoff PASS 5 test-aio-multithread /aio/multi/mutex/mcs PASS 6 test-aio-multithread /aio/multi/mutex/pthread --- PASS 6 test-throttle /throttle/detach_attach PASS 7 test-throttle /throttle/config_functions PASS 8 test-throttle /throttle/accounting ==6307==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 9 test-throttle /throttle/groups PASS 10 test-throttle /throttle/config/enabled PASS 11 test-throttle /throttle/config/conflicting --- PASS 14 test-throttle /throttle/config/max PASS 15 test-throttle /throttle/config/iops_size MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-thread-pool -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-thread-pool" ==6311==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 1 test-thread-pool /thread-pool/submit PASS 2 test-thread-pool /thread-pool/submit-aio PASS 3 test-thread-pool /thread-pool/submit-co PASS 4 test-thread-pool /thread-pool/submit-many ==6378==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 5 test-thread-pool /thread-pool/cancel PASS 6 test-thread-pool /thread-pool/cancel-async MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-hbitmap -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-hbitmap" --- PASS 15 test-hbitmap /hbitmap/set/overlap PASS 16 test-hbitmap /hbitmap/reset/empty PASS 17 test-hbitmap /hbitmap/reset/general ==6388==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 18 test-hbitmap /hbitmap/reset/all PASS 19 test-hbitmap /hbitmap/truncate/nop PASS 20 test-hbitmap /hbitmap/truncate/grow/negligible --- PASS 39 test-hbitmap /hbitmap/next_dirty_area/next_dirty_area_4 PASS 40 test-hbitmap /hbitmap/next_dirty_area/next_dirty_area_after_truncate MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-bdrv-drain -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-bdrv-drain" ==6395==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 1 test-bdrv-drain /bdrv-drain/nested PASS 2 test-bdrv-drain /bdrv-drain/multiparent PASS 3 test-bdrv-drain /bdrv-drain/set_aio_context --- PASS 41 test-bdrv-drain /bdrv-drain/bdrv_drop_intermediate/poll PASS 42 test-bdrv-drain /bdrv-drain/replace_child/mid-drain MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-bdrv-graph-mod -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-bdrv-graph-mod" ==6434==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 1 test-bdrv-graph-mod /bdrv-graph-mod/update-perm-tree PASS 2 test-bdrv-graph-mod /bdrv-graph-mod/should-update-child MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-blockjob -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-blockjob" ==6438==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 --- PASS 6 test-blockjob /blockjob/cancel/standby PASS 7 test-blockjob /blockjob/cancel/pending qemu: qemu_mutex_unlock_impl: Operation not permitted ERROR - too few tests run (expected 8, got 7) make: *** [/tmp/qemu-test/src/tests/Makefile.include:641: check-unit] Error 1 make: *** Waiting for unfinished jobs.... ==6441==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6447==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6453==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6459==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6465==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6471==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 5 ide-test /x86_64/ide/bmdma/various_prdts ==6477==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6477==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffd0a8ae000; bottom 0x7f67611fe000; size: 0x0095a96b0000 (642792488960) False positive error reports may follow For details see https://github.com/google/sanitizers/issues/189 PASS 6 ide-test /x86_64/ide/bmdma/no_busmaster PASS 7 ide-test /x86_64/ide/flush/nodev ==6488==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 8 ide-test /x86_64/ide/flush/empty_drive ==6493==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 9 ide-test /x86_64/ide/flush/retry_pci ==6499==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/retry_isa ==6505==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 11 ide-test /x86_64/ide/cdrom/pio ==6511==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 12 ide-test /x86_64/ide/cdrom/pio_large ==6517==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 13 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/qtest/ahci-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="ahci-test" ==6531==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 ==6537==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 ==6543==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 3 ahci-test /x86_64/ahci/pci_enable ==6549==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 ==6555==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 5 ahci-test /x86_64/ahci/hba_enable ==6561==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 6 ahci-test /x86_64/ahci/identify ==6567==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 7 ahci-test /x86_64/ahci/max ==6573==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 8 ahci-test /x86_64/ahci/reset ==6579==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6579==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffcd00ca000; bottom 0x7fe11a1fe000; size: 0x001bb5ecc000 (119016308736) False positive error reports may follow For details see https://github.com/google/sanitizers/issues/189 PASS 9 ahci-test /x86_64/ahci/io/pio/lba28/simple/zero ==6585==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6585==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffc0555c000; bottom 0x7f07f3dfe000; size: 0x00f41175e000 (1048264957952) 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 ==6591==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6591==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffd3ad22000; bottom 0x7f0104bfe000; size: 0x00fc36124000 (1083238924288) 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 ==6597==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6597==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffee2f2f000; bottom 0x7fe9e45fe000; size: 0x0014fe931000 (90170396672) 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 ==6603==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6603==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7fff5c6f4000; bottom 0x7f92adffe000; size: 0x006cae6f6000 (466783002624) False positive error reports may follow For details see https://github.com/google/sanitizers/issues/189 PASS 13 ahci-test /x86_64/ahci/io/pio/lba28/double/low ==6609==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6609==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffcfacdf000; bottom 0x7f483a7fe000; size: 0x00b4c04e1000 (776320454656) 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 ==6615==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6615==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffdcd23b000; bottom 0x7f57c5d7c000; size: 0x00a6074bf000 (713086988288) 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 ==6621==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6621==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffceb24e000; bottom 0x7f81b697c000; size: 0x007b348d2000 (529162641408) False positive error reports may follow For details see https://github.com/google/sanitizers/issues/189 PASS 16 ahci-test /x86_64/ahci/io/pio/lba28/long/low ==6627==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6627==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffee020a000; bottom 0x7ff8d057c000; size: 0x00060fc8e000 (26034626560) False positive error reports may follow For details see https://github.com/google/sanitizers/issues/189 PASS 17 ahci-test /x86_64/ahci/io/pio/lba28/long/high ==6633==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 ==6639==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 19 ahci-test /x86_64/ahci/io/pio/lba28/short/low ==6645==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 ==6651==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6651==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffcefe0e000; bottom 0x7f8db4dfe000; size: 0x006f3b010000 (477731291136) 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 ==6657==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6657==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffe703e1000; bottom 0x7fe1129fe000; size: 0x001d5d9e3000 (126124699648) 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 ==6663==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6663==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffc1268b000; bottom 0x7eff8c9fe000; size: 0x00fc85c8d000 (1084576288768) 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 ==6669==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6669==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7fff6761f000; bottom 0x7fb765ffe000; size: 0x004801621000 (309260849152) 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 ==6675==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6675==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffd4c56d000; bottom 0x7feb961fe000; size: 0x0011b636f000 (76071497728) 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 ==6681==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6681==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7fffa052d000; bottom 0x7fa36f7fe000; size: 0x005c30d2f000 (395956121600) 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 ==6687==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6687==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7fffb6f82000; bottom 0x7f0e8b924000; size: 0x00f12b65e000 (1035815215104) 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 ==6693==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6693==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffccf36c000; bottom 0x7f10fab7c000; size: 0x00ebd47f0000 (1012882407424) 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 ==6699==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6699==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffda8c9f000; bottom 0x7f6f2a3fe000; size: 0x008e7e8a1000 (612008333312) False positive error reports may follow For details see https://github.com/google/sanitizers/issues/189 PASS 29 ahci-test /x86_64/ahci/io/pio/lba48/long/high ==6705==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 30 ahci-test /x86_64/ahci/io/pio/lba48/short/zero ==6711==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 31 ahci-test /x86_64/ahci/io/pio/lba48/short/low ==6717==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 32 ahci-test /x86_64/ahci/io/pio/lba48/short/high ==6723==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 33 ahci-test /x86_64/ahci/io/dma/lba28/fragmented ==6729==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 34 ahci-test /x86_64/ahci/io/dma/lba28/retry ==6735==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 ==6741==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 ==6747==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 37 ahci-test /x86_64/ahci/io/dma/lba28/simple/high ==6753==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 ==6759==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 39 ahci-test /x86_64/ahci/io/dma/lba28/double/low ==6765==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 40 ahci-test /x86_64/ahci/io/dma/lba28/double/high ==6771==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6771==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffc438a9000; bottom 0x7f685fdfd000; size: 0x0093e3aac000 (635179810816) False positive error reports may follow For details see https://github.com/google/sanitizers/issues/189 PASS 41 ahci-test /x86_64/ahci/io/dma/lba28/long/zero ==6778==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6778==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffcaa8c8000; bottom 0x7fa0649fd000; size: 0x005c45ecb000 (396310130688) False positive error reports may follow For details see https://github.com/google/sanitizers/issues/189 PASS 42 ahci-test /x86_64/ahci/io/dma/lba28/long/low ==6785==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6785==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7fffae6ae000; bottom 0x7f7a74523000; size: 0x00853a18b000 (572205346816) False positive error reports may follow For details see https://github.com/google/sanitizers/issues/189 PASS 43 ahci-test /x86_64/ahci/io/dma/lba28/long/high ==6792==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 44 ahci-test /x86_64/ahci/io/dma/lba28/short/zero ==6798==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 45 ahci-test /x86_64/ahci/io/dma/lba28/short/low ==6804==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 46 ahci-test /x86_64/ahci/io/dma/lba28/short/high ==6810==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 47 ahci-test /x86_64/ahci/io/dma/lba48/simple/zero ==6816==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 48 ahci-test /x86_64/ahci/io/dma/lba48/simple/low ==6822==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 49 ahci-test /x86_64/ahci/io/dma/lba48/simple/high ==6828==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 50 ahci-test /x86_64/ahci/io/dma/lba48/double/zero ==6834==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 51 ahci-test /x86_64/ahci/io/dma/lba48/double/low ==6840==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 ==6846==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6846==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffc6ec83000; bottom 0x7f25643fd000; size: 0x00d70a886000 (923594678272) False positive error reports may follow For details see https://github.com/google/sanitizers/issues/189 PASS 53 ahci-test /x86_64/ahci/io/dma/lba48/long/zero ==6853==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6853==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffc96137000; bottom 0x7f55fb1fd000; size: 0x00a69af3a000 (715564228608) False positive error reports may follow For details see https://github.com/google/sanitizers/issues/189 PASS 54 ahci-test /x86_64/ahci/io/dma/lba48/long/low ==6860==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6860==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7fff6ec3a000; bottom 0x7f192d7fd000; size: 0x00e64143d000 (988937441280) False positive error reports may follow For details see https://github.com/google/sanitizers/issues/189 PASS 55 ahci-test /x86_64/ahci/io/dma/lba48/long/high ==6867==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 56 ahci-test /x86_64/ahci/io/dma/lba48/short/zero ==6873==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 57 ahci-test /x86_64/ahci/io/dma/lba48/short/low ==6879==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 58 ahci-test /x86_64/ahci/io/dma/lba48/short/high ==6885==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 59 ahci-test /x86_64/ahci/io/ncq/simple ==6891==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 60 ahci-test /x86_64/ahci/io/ncq/retry ==6897==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 ==6903==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 62 ahci-test /x86_64/ahci/flush/retry ==6909==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6915==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 63 ahci-test /x86_64/ahci/flush/migrate ==6923==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6929==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 64 ahci-test /x86_64/ahci/migrate/sanity ==6937==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6943==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 ==6951==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6957==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 ==6965==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6971==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 ==6979==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==6985==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 ==6993==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 ==6998==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 ==7004==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 ==7010==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 ==7016==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7016==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffc852a8000; bottom 0x7f29c95fe000; size: 0x00d2bbcaa000 (905093750784) 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 ==7022==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/qtest/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 ==7036==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 ==7042==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 ==7048==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 4 hd-geo-test /x86_64/hd-geo/ide/drive/mbr/lba ==7054==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 5 hd-geo-test /x86_64/hd-geo/ide/drive/mbr/chs ==7060==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 ==7066==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 ==7072==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 ==7078==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 ==7083==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 ==7089==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7093==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7097==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7101==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7105==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7109==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7113==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7117==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7120==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 11 hd-geo-test /x86_64/hd-geo/override/ide ==7127==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7131==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7135==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7139==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7143==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7147==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7151==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7155==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7158==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 12 hd-geo-test /x86_64/hd-geo/override/scsi ==7165==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7169==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7173==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7177==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7181==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7185==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7189==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7193==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7196==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 13 hd-geo-test /x86_64/hd-geo/override/scsi_2_controllers ==7203==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7207==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7211==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7215==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7218==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 14 hd-geo-test /x86_64/hd-geo/override/virtio_blk ==7225==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7229==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7232==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 15 hd-geo-test /x86_64/hd-geo/override/zero_chs ==7239==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7243==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7247==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7251==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7254==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 16 hd-geo-test /x86_64/hd-geo/override/scsi_hot_unplug ==7261==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7265==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7269==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7273==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! ==7276==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 17 hd-geo-test /x86_64/hd-geo/override/virtio_hot_unplug MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/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: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==7345==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! Looking for expected file 'tests/data/acpi/pc/FACP' Using expected file 'tests/data/acpi/pc/FACP' --- Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==7351==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! Looking for expected file 'tests/data/acpi/q35/FACP' Using expected file 'tests/data/acpi/q35/FACP' --- Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==7357==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! Looking for expected file 'tests/data/acpi/pc/FACP.bridge' Looking for expected file 'tests/data/acpi/pc/FACP' --- Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==7363==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! Looking for expected file 'tests/data/acpi/pc/FACP.ipmikcs' Looking for expected file 'tests/data/acpi/pc/FACP' --- Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==7369==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! Looking for expected file 'tests/data/acpi/pc/FACP.cphp' Looking for expected file 'tests/data/acpi/pc/FACP' --- Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==7376==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! Looking for expected file 'tests/data/acpi/pc/FACP.memhp' Looking for expected file 'tests/data/acpi/pc/FACP' --- Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==7382==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! Looking for expected file 'tests/data/acpi/pc/FACP.numamem' Looking for expected file 'tests/data/acpi/pc/FACP' --- Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==7388==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! Looking for expected file 'tests/data/acpi/pc/FACP.dimmpxm' Looking for expected file 'tests/data/acpi/pc/FACP' --- Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==7397==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! Looking for expected file 'tests/data/acpi/pc/FACP.acpihmat' Looking for expected file 'tests/data/acpi/pc/FACP' --- Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==7404==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! Looking for expected file 'tests/data/acpi/q35/FACP.bridge' Looking for expected file 'tests/data/acpi/q35/FACP' --- Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==7410==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! Looking for expected file 'tests/data/acpi/q35/FACP.mmio64' Looking for expected file 'tests/data/acpi/q35/FACP' --- Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==7416==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! Looking for expected file 'tests/data/acpi/q35/FACP.ipmibt' Looking for expected file 'tests/data/acpi/q35/FACP' --- Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==7422==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! Looking for expected file 'tests/data/acpi/q35/FACP.cphp' Looking for expected file 'tests/data/acpi/q35/FACP' --- Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==7429==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! Looking for expected file 'tests/data/acpi/q35/FACP.memhp' Looking for expected file 'tests/data/acpi/q35/FACP' --- Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==7435==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! Looking for expected file 'tests/data/acpi/q35/FACP.numamem' Looking for expected file 'tests/data/acpi/q35/FACP' --- Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==7441==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! Looking for expected file 'tests/data/acpi/q35/FACP.dimmpxm' Looking for expected file 'tests/data/acpi/q35/FACP' --- Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==7450==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! Looking for expected file 'tests/data/acpi/q35/FACP.acpihmat' Looking for expected file 'tests/data/acpi/q35/FACP' --- 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 ==7542==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_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/fw_cfg-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="fw_cfg-test" PASS 1 fw_cfg-test /x86_64/fw_cfg/signature --- MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/drive_del-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="drive_del-test" PASS 1 drive_del-test /x86_64/drive_del/without-dev PASS 2 drive_del-test /x86_64/drive_del/after_failed_device_add ==7635==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 3 drive_del-test /x86_64/blockdev/drive_del_device_del MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/wdt_ib700-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="wdt_ib700-test" PASS 1 wdt_ib700-test /x86_64/wdt_ib700/pause --- PASS 1 usb-hcd-uhci-test /x86_64/uhci/pci/init PASS 2 usb-hcd-uhci-test /x86_64/uhci/pci/port1 PASS 3 usb-hcd-uhci-test /x86_64/uhci/pci/hotplug ==7830==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 4 usb-hcd-uhci-test /x86_64/uhci/pci/hotplug/usb-storage MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/usb-hcd-ehci-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="usb-hcd-ehci-test" PASS 1 usb-hcd-ehci-test /x86_64/ehci/pci/uhci-port-1 --- MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/usb-hcd-xhci-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="usb-hcd-xhci-test" PASS 1 usb-hcd-xhci-test /x86_64/xhci/pci/init PASS 2 usb-hcd-xhci-test /x86_64/xhci/pci/hotplug ==7848==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 3 usb-hcd-xhci-test /x86_64/xhci/pci/hotplug/usb-uas PASS 4 usb-hcd-xhci-test /x86_64/xhci/pci/hotplug/usb-ccid MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/cpu-plug-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="cpu-plug-test" --- Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==7984==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 1 vmgenid-test /x86_64/vmgenid/vmgenid/set-guid Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==7990==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 2 vmgenid-test /x86_64/vmgenid/vmgenid/set-guid-auto Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==7996==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 3 vmgenid-test /x86_64/vmgenid/vmgenid/query-monitor MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/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: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==8095==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: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==8101==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: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==8108==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: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==8114==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 4 migration-test /x86_64/migration/validate_uuid PASS 5 migration-test /x86_64/migration/validate_uuid_error PASS 6 migration-test /x86_64/migration/validate_uuid_src_not_set --- Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==8164==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: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==8170==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 8 migration-test /x86_64/migration/auto_converge Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==8178==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: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==8184==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 9 migration-test /x86_64/migration/postcopy/unix PASS 10 migration-test /x86_64/migration/postcopy/recovery Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==8213==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: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==8219==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 11 migration-test /x86_64/migration/precopy/unix Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==8227==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: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==8233==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 12 migration-test /x86_64/migration/precopy/tcp Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==8241==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: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==8247==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 13 migration-test /x86_64/migration/xbzrle/unix Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==8255==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: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==8261==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 14 migration-test /x86_64/migration/multifd/tcp/none Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==8379==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 15 migration-test /x86_64/migration/multifd/tcp/cancel Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==8435==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: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==8441==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 16 migration-test /x86_64/migration/multifd/tcp/zlib Could not access KVM kernel module: No such file or directory qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==8497==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: -accel kvm: failed to initialize kvm: No such file or directory qemu-system-x86_64: falling back to tcg ==8503==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 17 migration-test /x86_64/migration/multifd/tcp/zstd MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/test-x86-cpuid-compat -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-x86-cpuid-compat" PASS 1 test-x86-cpuid-compat /x86/cpuid/parsing-plus-minus --- PASS 1 machine-none-test /x86_64/machine/none/cpu_option MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/qmp-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="qmp-test" PASS 1 qmp-test /x86_64/qmp/protocol ==8941==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 16 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/i82562/pci-device/pci-device-tests/nop PASS 17 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/i82801/pci-device/pci-device-tests/nop PASS 18 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/ES1370/pci-device/pci-device-tests/nop ==9359==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 19 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/megasas/pci-device/pci-device-tests/nop PASS 20 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/megasas/megasas-tests/dcmd/pd-get-info/fuzz PASS 21 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/ne2k_pci/pci-device/pci-device-tests/nop PASS 22 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/nvme/pci-device/pci-device-tests/nop ==9369==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 23 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/nvme/nvme-tests/oob-cmb-access ==9374==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 24 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/pcnet/pci-device/pci-device-tests/nop PASS 25 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/pci-ohci/pci-device/pci-device-tests/nop PASS 26 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/pci-ohci/pci-ohci-tests/ohci_pci-test-hotplug --- PASS 33 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/sdhci-pci/sdhci/sdhci-tests/registers PASS 34 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/tpci200/ipack/ipoctal232/ipoctal232-tests/nop PASS 35 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/tpci200/pci-device/pci-device-tests/nop ==9434==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 36 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/virtio-9p-pci/pci-device/pci-device-tests/nop PASS 37 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/virtio-9p-pci/virtio/virtio-tests/nop PASS 38 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/virtio-9p-pci/virtio-9p/virtio-9p-tests/config --- PASS 48 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/virtio-9p-pci/virtio-9p/virtio-9p-tests/fs/readdir/basic PASS 49 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/virtio-balloon-pci/pci-device/pci-device-tests/nop PASS 50 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/virtio-balloon-pci/virtio/virtio-tests/nop ==9445==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 51 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/virtio-blk-pci/virtio-blk-pci-tests/msix ==9451==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 52 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/virtio-blk-pci/virtio-blk-pci-tests/idx ==9457==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 53 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/virtio-blk-pci/virtio-blk-pci-tests/nxvirtq ==9463==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 54 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/virtio-blk-pci/virtio-blk-pci-tests/hotplug ==9469==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 55 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/virtio-blk-pci/virtio-blk/virtio-blk-tests/indirect ==9475==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 56 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/virtio-blk-pci/virtio-blk/virtio-blk-tests/config ==9481==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 57 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/virtio-blk-pci/virtio-blk/virtio-blk-tests/basic ==9487==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 58 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/virtio-blk-pci/virtio-blk/virtio-blk-tests/resize PASS 59 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/virtio-net-pci/virtio-net/virtio-net-tests/basic PASS 60 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/virtio-net-pci/virtio-net/virtio-net-tests/rx_stop_cont --- PASS 68 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/virtio-rng-pci/virtio-rng-pci-tests/hotplug PASS 69 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/virtio-rng-pci/pci-device/pci-device-tests/nop PASS 70 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/virtio-rng-pci/virtio/virtio-tests/nop ==9579==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 71 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/virtio-scsi-pci/virtio-scsi-pci-tests/iothread-attach-node ==9590==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 72 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/virtio-scsi-pci/pci-device/pci-device-tests/nop ==9595==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 73 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/virtio-scsi-pci/virtio-scsi/virtio-scsi-tests/hotplug ==9600==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! PASS 74 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/virtio-scsi-pci/virtio-scsi/virtio-scsi-tests/unaligned-write-same PASS 75 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/virtio-serial-pci/pci-device/pci-device-tests/nop PASS 76 qos-test /x86_64/pc/i440FX-pcihost/pci-bus-pc/pci-bus/virtio-serial-pci/virtio/virtio-tests/nop --- raise CalledProcessError(retcode, cmd) subprocess.CalledProcessError: Command '['sudo', '-n', 'docker', 'run', '--label', 'com.qemu.instance.uuid=2fd77e3ea5054a27a2f1a9046375de28', '-u', '1001', '--security-opt', 'seccomp=unconfined', '--rm', '-e', 'TARGET_LIST=x86_64-softmmu', '-e', 'EXTRA_CONFIGURE_OPTS=', '-e', 'V=', '-e', 'J=14', '-e', 'DEBUG=', '-e', 'SHOW_ENV=', '-e', 'CCACHE_DIR=/var/tmp/ccache', '-v', '/home/patchew/.cache/qemu-docker-ccache:/var/tmp/ccache:z', '-v', '/var/tmp/patchew-tester-tmp-tlr_304t/src/docker-src.2020-03-26-12.39.13.16830:/var/tmp/qemu:z,ro', 'qemu:fedora', '/var/tmp/qemu/run', 'test-debug']' returned non-zero exit status 2. filter=--filter=label=com.qemu.instance.uuid=2fd77e3ea5054a27a2f1a9046375de28 make[1]: *** [docker-run] Error 1 make[1]: Leaving directory `/var/tmp/patchew-tester-tmp-tlr_304t/src' make: *** [docker-run-test-debug@fedora] Error 2 real 38m46.723s user 0m8.729s The full log is available at http://patchew.org/logs/20200326155628.859862-1-s.reiter@proxmox.com/testing.asan/?type=message. --- Email generated automatically by Patchew [https://patchew.org/]. Please send your feedback to patchew-devel@redhat.com
Patchew URL: https://patchew.org/QEMU/20200326155628.859862-1-s.reiter@proxmox.com/ Hi, This series failed the docker-quick@centos7 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-centos7 V=1 NETWORK=1 time make docker-test-quick@centos7 SHOW_ENV=1 J=14 NETWORK=1 === TEST SCRIPT END === TEST check-unit: tests/test-bdrv-graph-mod TEST check-unit: tests/test-blockjob qemu: qemu_mutex_unlock_impl: Operation not permitted ERROR - too few tests run (expected 8, got 7) make: *** [check-unit] Error 1 make: *** Waiting for unfinished jobs.... TEST iotest-qcow2: 020 TEST iotest-qcow2: 021 --- raise CalledProcessError(retcode, cmd) subprocess.CalledProcessError: Command '['sudo', '-n', 'docker', 'run', '--label', 'com.qemu.instance.uuid=2724b2af546443c7a60d0f061f1beab7', '-u', '1003', '--security-opt', 'seccomp=unconfined', '--rm', '-e', 'TARGET_LIST=', '-e', 'EXTRA_CONFIGURE_OPTS=', '-e', 'V=', '-e', 'J=14', '-e', 'DEBUG=', '-e', 'SHOW_ENV=1', '-e', 'CCACHE_DIR=/var/tmp/ccache', '-v', '/home/patchew2/.cache/qemu-docker-ccache:/var/tmp/ccache:z', '-v', '/var/tmp/patchew-tester-tmp-7887uhcy/src/docker-src.2020-03-26-12.56.41.28979:/var/tmp/qemu:z,ro', 'qemu:centos7', '/var/tmp/qemu/run', 'test-quick']' returned non-zero exit status 2. filter=--filter=label=com.qemu.instance.uuid=2724b2af546443c7a60d0f061f1beab7 make[1]: *** [docker-run] Error 1 make[1]: Leaving directory `/var/tmp/patchew-tester-tmp-7887uhcy/src' make: *** [docker-run-test-quick@centos7] Error 2 real 14m17.758s user 0m8.171s The full log is available at http://patchew.org/logs/20200326155628.859862-1-s.reiter@proxmox.com/testing.docker-quick@centos7/?type=message. --- Email generated automatically by Patchew [https://patchew.org/]. Please send your feedback to patchew-devel@redhat.com
> I *think* the second patch also fixes the hangs on backup abort that I and > Dietmar noticed in v1, but I'm not sure, they we're somewhat intermittent > before too. No, I still get this freeze: 0 0x00007f0aa4866916 in __GI_ppoll (fds=0x7f0a12935c40, nfds=2, timeout=<optimized out>, timeout@entry=0x0, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39 #1 0x000055d3a6c91d29 in ppoll (__ss=0x0, __timeout=0x0, __nfds=<optimized out>, __fds=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/poll2.h:77 #2 0x000055d3a6c91d29 in qemu_poll_ns (fds=<optimized out>, nfds=<optimized out>, timeout=timeout@entry=-1) at util/qemu-timer.c:335 #3 0x000055d3a6c94511 in fdmon_poll_wait (ctx=0x7f0a97505e80, ready_list=0x7fff67e5c358, timeout=-1) at util/fdmon-poll.c:79 #4 0x000055d3a6c93af7 in aio_poll (ctx=0x7f0a97505e80, blocking=blocking@entry=true) at util/aio-posix.c:589 #5 0x000055d3a6bf4cd3 in bdrv_do_drained_begin (poll=<optimized out>, ignore_bds_parents=false, parent=0x0, recursive=false, bs=0x7f0a9754c280) at block/io.c:429 #6 0x000055d3a6bf4cd3 in bdrv_do_drained_begin (bs=0x7f0a9754c280, recursive=<optimized out>, parent=0x0, ignore_bds_parents=<optimized out>, poll=<optimized out>) at block/io.c:395 #7 0x000055d3a6be5c87 in blk_drain (blk=0x7f0a97abcc00) at block/block-backend.c:1617 #8 0x000055d3a6be686d in blk_unref (blk=0x7f0a97abcc00) at block/block-backend.c:473 #9 0x000055d3a6b9e835 in block_job_free (job=0x7f0a15f44e00) at blockjob.c:89 #10 0x000055d3a6b9fe29 in job_unref (job=0x7f0a15f44e00) at job.c:376 #11 0x000055d3a6b9fe29 in job_unref (job=0x7f0a15f44e00) at job.c:368 #12 0x000055d3a6ba07aa in job_finish_sync (job=job@entry=0x7f0a15f44e00, finish=finish@entry= 0x55d3a6ba0cd0 <job_cancel_err>, errp=errp@entry=0x0) at job.c:1004 #13 0x000055d3a6ba0cee in job_cancel_sync (job=job@entry=0x7f0a15f44e00) at job.c:947
But I need to mention that it takes some time to reproduce this. This time I run/aborted about 500 backup jobs until it triggers. > > I *think* the second patch also fixes the hangs on backup abort that I and > > Dietmar noticed in v1, but I'm not sure, they we're somewhat intermittent > > before too. > > No, I still get this freeze: > > 0 0x00007f0aa4866916 in __GI_ppoll (fds=0x7f0a12935c40, nfds=2, timeout=<optimized out>, timeout@entry=0x0, sigmask=sigmask@entry=0x0) > at ../sysdeps/unix/sysv/linux/ppoll.c:39 > #1 0x000055d3a6c91d29 in ppoll (__ss=0x0, __timeout=0x0, __nfds=<optimized out>, __fds=<optimized out>) > at /usr/include/x86_64-linux-gnu/bits/poll2.h:77 > #2 0x000055d3a6c91d29 in qemu_poll_ns (fds=<optimized out>, nfds=<optimized out>, timeout=timeout@entry=-1) at util/qemu-timer.c:335 > #3 0x000055d3a6c94511 in fdmon_poll_wait (ctx=0x7f0a97505e80, ready_list=0x7fff67e5c358, timeout=-1) at util/fdmon-poll.c:79 > #4 0x000055d3a6c93af7 in aio_poll (ctx=0x7f0a97505e80, blocking=blocking@entry=true) at util/aio-posix.c:589 > #5 0x000055d3a6bf4cd3 in bdrv_do_drained_begin > (poll=<optimized out>, ignore_bds_parents=false, parent=0x0, recursive=false, bs=0x7f0a9754c280) at block/io.c:429 > #6 0x000055d3a6bf4cd3 in bdrv_do_drained_begin > (bs=0x7f0a9754c280, recursive=<optimized out>, parent=0x0, ignore_bds_parents=<optimized out>, poll=<optimized out>) at block/io.c:395 > #7 0x000055d3a6be5c87 in blk_drain (blk=0x7f0a97abcc00) at block/block-backend.c:1617 > #8 0x000055d3a6be686d in blk_unref (blk=0x7f0a97abcc00) at block/block-backend.c:473 > #9 0x000055d3a6b9e835 in block_job_free (job=0x7f0a15f44e00) at blockjob.c:89 > #10 0x000055d3a6b9fe29 in job_unref (job=0x7f0a15f44e00) at job.c:376 > #11 0x000055d3a6b9fe29 in job_unref (job=0x7f0a15f44e00) at job.c:368 > #12 0x000055d3a6ba07aa in job_finish_sync (job=job@entry=0x7f0a15f44e00, finish=finish@entry= > 0x55d3a6ba0cd0 <job_cancel_err>, errp=errp@entry=0x0) at job.c:1004 > #13 0x000055d3a6ba0cee in job_cancel_sync (job=job@entry=0x7f0a15f44e00) at job.c:947
Wait - maybe this was a bug in my test setup - I am unable to reproduce now.. @Stefan Reiter: Are you able to trigger this? > > I *think* the second patch also fixes the hangs on backup abort that I and > > Dietmar noticed in v1, but I'm not sure, they we're somewhat intermittent > > before too. > > No, I still get this freeze: > > 0 0x00007f0aa4866916 in __GI_ppoll (fds=0x7f0a12935c40, nfds=2, timeout=<optimized out>, timeout@entry=0x0, sigmask=sigmask@entry=0x0) > at ../sysdeps/unix/sysv/linux/ppoll.c:39 > #1 0x000055d3a6c91d29 in ppoll (__ss=0x0, __timeout=0x0, __nfds=<optimized out>, __fds=<optimized out>) > at /usr/include/x86_64-linux-gnu/bits/poll2.h:77 > #2 0x000055d3a6c91d29 in qemu_poll_ns (fds=<optimized out>, nfds=<optimized out>, timeout=timeout@entry=-1) at util/qemu-timer.c:335 > #3 0x000055d3a6c94511 in fdmon_poll_wait (ctx=0x7f0a97505e80, ready_list=0x7fff67e5c358, timeout=-1) at util/fdmon-poll.c:79 > #4 0x000055d3a6c93af7 in aio_poll (ctx=0x7f0a97505e80, blocking=blocking@entry=true) at util/aio-posix.c:589 > #5 0x000055d3a6bf4cd3 in bdrv_do_drained_begin > (poll=<optimized out>, ignore_bds_parents=false, parent=0x0, recursive=false, bs=0x7f0a9754c280) at block/io.c:429 > #6 0x000055d3a6bf4cd3 in bdrv_do_drained_begin > (bs=0x7f0a9754c280, recursive=<optimized out>, parent=0x0, ignore_bds_parents=<optimized out>, poll=<optimized out>) at block/io.c:395 > #7 0x000055d3a6be5c87 in blk_drain (blk=0x7f0a97abcc00) at block/block-backend.c:1617 > #8 0x000055d3a6be686d in blk_unref (blk=0x7f0a97abcc00) at block/block-backend.c:473 > #9 0x000055d3a6b9e835 in block_job_free (job=0x7f0a15f44e00) at blockjob.c:89 > #10 0x000055d3a6b9fe29 in job_unref (job=0x7f0a15f44e00) at job.c:376 > #11 0x000055d3a6b9fe29 in job_unref (job=0x7f0a15f44e00) at job.c:368 > #12 0x000055d3a6ba07aa in job_finish_sync (job=job@entry=0x7f0a15f44e00, finish=finish@entry= > 0x55d3a6ba0cd0 <job_cancel_err>, errp=errp@entry=0x0) at job.c:1004 > #13 0x000055d3a6ba0cee in job_cancel_sync (job=job@entry=0x7f0a15f44e00) at job.c:947
> I *think* the second patch also fixes the hangs on backup abort that I and > Dietmar noticed in v1, but I'm not sure, they we're somewhat intermittent > before too. After more test, I am 100% sure the bug (or another one) is still there. Here is how to trigger: 1. use latest qemu sources from githup 2. apply those 3 patches from Stefan 2. create a VM with virtio-scsis-single drive using io-thread 3. inside VM install Debian buster 4. inside VM, run "stress -d 5" Then run a series of backups, aborting them after a few seconds: # start loop qmp: { "execute": "drive-backup", "arguments": { "device": "drive-scsi0", "sync": "full", "target": "backup-scsi0.raw" } } sleep 3 second qmp: { "execute": "'block-job-cancel", "arguments": { "device": "drive-scsi0" } } # end loop After several iterations (mostly < 50) the VM freezes (this time somewhere inside drive_backup_prepare): (gdb) bt #0 0x00007f61ea09e916 in __GI_ppoll (fds=0x7f6158130c40, nfds=2, timeout=<optimized out>, timeout@entry=0x0, sigmask=sigmask@entry=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:39 #1 0x000055f708401c79 in ppoll (__ss=0x0, __timeout=0x0, __nfds=<optimized out>, __fds=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/poll2.h:77 #2 0x000055f708401c79 in qemu_poll_ns (fds=<optimized out>, nfds=<optimized out>, timeout=timeout@entry=-1) at util/qemu-timer.c:335 #3 0x000055f708404461 in fdmon_poll_wait (ctx=0x7f61dcd05e80, ready_list=0x7ffc4e7fbde8, timeout=-1) at util/fdmon-poll.c:79 #4 0x000055f708403a47 in aio_poll (ctx=0x7f61dcd05e80, blocking=blocking@entry=true) at util/aio-posix.c:589 #5 0x000055f708364c03 in bdrv_do_drained_begin (poll=<optimized out>, ignore_bds_parents=false, parent=0x0, recursive=false, bs=0x7f61dcd4c500) at block/io.c:429 #6 0x000055f708364c03 in bdrv_do_drained_begin (bs=0x7f61dcd4c500, recursive=<optimized out>, parent=0x0, ignore_bds_parents=<optimized out>, poll=<optimized out>) at block/io.c:395 #7 0x000055f7081016f9 in drive_backup_prepare (common=0x7f61d9a0c280, errp=0x7ffc4e7fbf28) at blockdev.c:1755 #8 0x000055f708103e6a in qmp_transaction (dev_list=dev_list@entry=0x7ffc4e7fbfa0, has_props=has_props@entry=false, props=0x7f61d9a304e8, props@entry=0x0, errp=errp@entry=0x7ffc4e7fbfd8) at blockdev.c:2401 #9 0x000055f708105322 in blockdev_do_action (errp=0x7ffc4e7fbfd8, action=0x7ffc4e7fbf90) at blockdev.c:1054 #10 0x000055f708105322 in qmp_drive_backup (backup=backup@entry=0x7ffc4e7fbfe0, errp=errp@entry=0x7ffc4e7fbfd8) at blockdev.c:3129 #11 0x000055f7082c0101 in qmp_marshal_drive_backup (args=<optimized out>, ret=<optimized out>, errp=0x7ffc4e7fc0b8) at qapi/qapi-commands-block-core.c:555 #12 0x000055f7083b7338 in qmp_dispatch (cmds=0x55f708904000 <qmp_commands>, request=<optimized out>, allow_oob=<optimized out>) at qapi/qmp-dispatch.c:155 #13 0x000055f7082a1bd1 in monitor_qmp_dispatch (mon=0x7f61dcd15d80, req=<optimized out>) at monitor/qmp.c:145 #14 0x000055f7082a23ba in monitor_qmp_bh_dispatcher (data=<optimized out>) at monitor/qmp.c:234 #15 0x000055f708400205 in aio_bh_call (bh=0x7f61dd28f960) at util/async.c:164 #16 0x000055f708400205 in aio_bh_poll (ctx=ctx@entry=0x7f61dd33ef80) at util/async.c:164 #17 0x000055f70840388e in aio_dispatch (ctx=0x7f61dd33ef80) at util/aio-posix.c:380 #18 0x000055f7084000ee in aio_ctx_dispatch (source=<optimized out>, callback=<optimized out>, user_data=<optimized out>) at util/async.c:298 #19 0x00007f61ec069f2e in g_main_context_dispatch () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #20 0x000055f708402af8 in glib_pollfds_poll () at util/main-loop.c:219 #21 0x000055f708402af8 in os_host_main_loop_wait (timeout=<optimized out>) at util/main-loop.c:242 #22 0x000055f708402af8 in main_loop_wait (nonblocking=nonblocking@entry=0) at util/main-loop.c:518 #23 0x000055f70809e589 in qemu_main_loop () at /home/dietmar/pve5-devel/mirror_qemu/softmmu/vl.c:1665 #24 0x000055f707fa2c3e in main (argc=<optimized out>, argv=<optimized out>, envp=<optimized out>) at /home/dietmar/pve5-devel/mirror_qemu/softmmu/main.c:49
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