Re: [Qemu-devel] [RFC PATCH-for-4.2] tracing: Allow to tune tracing options via the environment

[no-reply]

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 9 check-qjson /literals/interpolation/unkown
PASS 10 check-qjson /literals/interpolation/string
PASS 11 check-qjson /dicts/simple_dict
==7812==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_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-coroutine -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-coroutine" 
==7866==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==7866==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffff213c000; bottom 0x7f0d6cff8000; size: 0x00f285144000 (1041614782464)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 1 test-coroutine /basic/no-dangling-access
---
PASS 11 test-aio /aio/event/wait
PASS 12 test-aio /aio/event/flush
PASS 13 test-aio /aio/event/wait/no-flush-cb
==7882==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 14 test-aio /aio/timer/schedule
PASS 15 test-aio /aio/coroutine/queue-chaining
PASS 16 test-aio /aio-gsource/flush
---
PASS 27 test-aio /aio-gsource/event/wait/no-flush-cb
PASS 28 test-aio /aio-gsource/timer/schedule
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-aio-multithread -m=quick -k --tap < /dev/null | 
./scripts/tap-driver.pl --test-name="test-aio-multithread" 
==7888==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 12 fdc-test /x86_64/fdc/read_no_dma_19
PASS 1 test-aio-multithread /aio/multi/lifecycle
PASS 13 fdc-test /x86_64/fdc/fuzz-registers
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img 
tests/ide-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="ide-test" 
PASS 2 test-aio-multithread /aio/multi/schedule
==7906==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 ide-test /x86_64/ide/identify
PASS 3 test-aio-multithread /aio/multi/mutex/contended
==7917==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 2 ide-test /x86_64/ide/flush
==7928==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 3 ide-test /x86_64/ide/bmdma/simple_rw
==7934==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 4 ide-test /x86_64/ide/bmdma/trim
PASS 4 test-aio-multithread /aio/multi/mutex/handoff
==7940==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 5 ide-test /x86_64/ide/bmdma/short_prdt
PASS 5 test-aio-multithread /aio/multi/mutex/mcs
==7951==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 6 ide-test /x86_64/ide/bmdma/one_sector_short_prdt
PASS 6 test-aio-multithread /aio/multi/mutex/pthread
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-throttle -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-throttle" 
==7965==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-throttle /throttle/leak_bucket
PASS 2 test-throttle /throttle/compute_wait
PASS 3 test-throttle /throttle/init
---
PASS 13 test-throttle /throttle/config/ranges
PASS 14 test-throttle /throttle/config/max
PASS 15 test-throttle /throttle/config/iops_size
==7962==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-thread-pool -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-thread-pool" 
PASS 7 ide-test /x86_64/ide/bmdma/long_prdt
==7975==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-thread-pool /thread-pool/submit
PASS 2 test-thread-pool /thread-pool/submit-aio
PASS 3 test-thread-pool /thread-pool/submit-co
PASS 4 test-thread-pool /thread-pool/submit-many
==7977==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==7977==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffc63e1a000; bottom 0x7fa1797fe000; size: 0x005aea61c000 (390479331328)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 8 ide-test /x86_64/ide/bmdma/no_busmaster
PASS 5 test-thread-pool /thread-pool/cancel
PASS 9 ide-test /x86_64/ide/flush/nodev
==8053==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 10 ide-test /x86_64/ide/flush/empty_drive
==8058==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 6 test-thread-pool /thread-pool/cancel-async
PASS 11 ide-test /x86_64/ide/flush/retry_pci
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-hbitmap -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-hbitmap" 
---
PASS 2 test-hbitmap /hbitmap/size/0
PASS 3 test-hbitmap /hbitmap/size/unaligned
PASS 4 test-hbitmap /hbitmap/iter/empty
==8065==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 5 test-hbitmap /hbitmap/iter/partial
PASS 12 ide-test /x86_64/ide/flush/retry_isa
PASS 6 test-hbitmap /hbitmap/iter/granularity
---
PASS 12 test-hbitmap /hbitmap/set/two-elem
PASS 13 test-hbitmap /hbitmap/set/general
PASS 14 test-hbitmap /hbitmap/set/twice
==8076==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 15 test-hbitmap /hbitmap/set/overlap
PASS 16 test-hbitmap /hbitmap/reset/empty
PASS 13 ide-test /x86_64/ide/cdrom/pio
PASS 17 test-hbitmap /hbitmap/reset/general
==8082==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 18 test-hbitmap /hbitmap/reset/all
PASS 19 test-hbitmap /hbitmap/truncate/nop
PASS 20 test-hbitmap /hbitmap/truncate/grow/negligible
---
PASS 29 test-hbitmap /hbitmap/truncate/shrink/large
PASS 30 test-hbitmap /hbitmap/meta/zero
PASS 14 ide-test /x86_64/ide/cdrom/pio_large
==8088==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 15 ide-test /x86_64/ide/cdrom/dma
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img 
tests/ahci-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="ahci-test" 
==8102==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 ahci-test /x86_64/ahci/sanity
PASS 31 test-hbitmap /hbitmap/meta/one
PASS 32 test-hbitmap /hbitmap/meta/byte
PASS 33 test-hbitmap /hbitmap/meta/word
==8108==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 2 ahci-test /x86_64/ahci/pci_spec
PASS 34 test-hbitmap /hbitmap/meta/sector
PASS 35 test-hbitmap /hbitmap/serialize/align
==8114==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 3 ahci-test /x86_64/ahci/pci_enable
==8120==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 4 ahci-test /x86_64/ahci/hba_spec
PASS 36 test-hbitmap /hbitmap/serialize/basic
PASS 37 test-hbitmap /hbitmap/serialize/part
PASS 38 test-hbitmap /hbitmap/serialize/zeroes
PASS 39 test-hbitmap /hbitmap/next_zero/next_zero_0
PASS 40 test-hbitmap /hbitmap/next_zero/next_zero_4
==8126==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 41 test-hbitmap /hbitmap/next_dirty_area/next_dirty_area_0
PASS 42 test-hbitmap /hbitmap/next_dirty_area/next_dirty_area_1
PASS 43 test-hbitmap /hbitmap/next_dirty_area/next_dirty_area_4
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-bdrv-drain -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-bdrv-drain" 
==8133==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-bdrv-drain /bdrv-drain/nested
PASS 2 test-bdrv-drain /bdrv-drain/multiparent
PASS 3 test-bdrv-drain /bdrv-drain/set_aio_context
---
PASS 38 test-bdrv-drain /bdrv-drain/detach/driver_cb
PASS 39 test-bdrv-drain /bdrv-drain/attach/drain
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-bdrv-graph-mod -m=quick -k --tap < /dev/null | 
./scripts/tap-driver.pl --test-name="test-bdrv-graph-mod" 
==8164==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==8175==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-bdrv-graph-mod /bdrv-graph-mod/update-perm-tree
PASS 2 test-bdrv-graph-mod /bdrv-graph-mod/should-update-child
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-blockjob -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-blockjob" 
==8184==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-blockjob /blockjob/ids
PASS 2 test-blockjob /blockjob/cancel/created
PASS 3 test-blockjob /blockjob/cancel/running
---
PASS 8 test-blockjob /blockjob/cancel/concluded
PASS 6 ahci-test /x86_64/ahci/identify
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-blockjob-txn -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-blockjob-txn" 
==8191==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-blockjob-txn /single/success
PASS 2 test-blockjob-txn /single/failure
PASS 3 test-blockjob-txn /single/cancel
---
PASS 5 test-blockjob-txn /pair/failure
PASS 6 test-blockjob-txn /pair/cancel
PASS 7 test-blockjob-txn /pair/fail-cancel-race
==8189==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-block-backend -m=quick -k --tap < /dev/null | 
./scripts/tap-driver.pl --test-name="test-block-backend" 
==8200==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-block-backend /block-backend/drain_aio_error
PASS 2 test-block-backend /block-backend/drain_all_aio_error
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-block-iothread -m=quick -k --tap < /dev/null | 
./scripts/tap-driver.pl --test-name="test-block-iothread" 
PASS 7 ahci-test /x86_64/ahci/max
==8206==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-block-iothread /sync-op/pread
PASS 2 test-block-iothread /sync-op/pwrite
PASS 3 test-block-iothread /sync-op/load_vmstate
---
PASS 15 test-block-iothread /propagate/diamond
PASS 16 test-block-iothread /propagate/mirror
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-image-locking -m=quick -k --tap < /dev/null | 
./scripts/tap-driver.pl --test-name="test-image-locking" 
==8208==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==8228==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-image-locking /image-locking/basic
PASS 2 test-image-locking /image-locking/set-perm-abort
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-x86-cpuid -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-x86-cpuid" 
---
PASS 4 test-xbzrle /xbzrle/encode_decode_1_byte
PASS 5 test-xbzrle /xbzrle/encode_decode_overflow
PASS 8 ahci-test /x86_64/ahci/reset
==8244==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 6 test-xbzrle /xbzrle/encode_decode
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-vmstate -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-vmstate" 
==8244==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffffcdda000; bottom 0x7f10381fe000; size: 0x00efc4bdc000 (1029797953536)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 1 test-vmstate /vmstate/tmp_struct
---
PASS 9 test-int128 /int128/int128_gt
PASS 10 test-int128 /int128/int128_rshift
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/rcutorture -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="rcutorture" 
==8268==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==8268==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffe9152b000; bottom 0x7f2b8cffe000; size: 0x00d30452d000 (906310635520)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 10 ahci-test /x86_64/ahci/io/pio/lba28/simple/low
PASS 1 rcutorture /rcu/torture/1reader
==8289==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==8289==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffc94c22000; bottom 0x7f27c3dfe000; size: 0x00d4d0e24000 (914037555200)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 11 ahci-test /x86_64/ahci/io/pio/lba28/simple/high
PASS 2 rcutorture /rcu/torture/10readers
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-rcu-list -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-rcu-list" 
==8311==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==8311==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7fff0218e000; bottom 0x7fd3d31fe000; size: 0x002b2ef90000 (185471664128)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 1 test-rcu-list /rcu/qlist/single-threaded
PASS 12 ahci-test /x86_64/ahci/io/pio/lba28/double/zero
==8330==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==8330==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7fffe1ae4000; bottom 0x7f65977fe000; size: 0x009a4a2e6000 (662669516800)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 2 test-rcu-list /rcu/qlist/short-few
PASS 13 ahci-test /x86_64/ahci/io/pio/lba28/double/low
==8357==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==8357==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffe0d61e000; bottom 0x7fd5693fe000; size: 0x0028a4220000 (174552383488)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 14 ahci-test /x86_64/ahci/io/pio/lba28/double/high
==8363==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 3 test-rcu-list /rcu/qlist/long-many
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-rcu-simpleq -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-rcu-simpleq" 
==8363==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffd71e44000; bottom 0x7fb633b24000; size: 0x00473e320000 (305986142208)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 1 test-rcu-simpleq /rcu/qsimpleq/single-threaded
PASS 15 ahci-test /x86_64/ahci/io/pio/lba28/long/zero
PASS 2 test-rcu-simpleq /rcu/qsimpleq/short-few
==8382==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==8382==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffe8c61d000; bottom 0x7f2fd1bfe000; size: 0x00cebaa1f000 (887894437888)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 16 ahci-test /x86_64/ahci/io/pio/lba28/long/low
==8409==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 3 test-rcu-simpleq /rcu/qsimpleq/long-many
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-rcu-tailq -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-rcu-tailq" 
==8409==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffe4fe1f000; bottom 0x7f127b1fe000; size: 0x00ebd4c21000 (1012886802432)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 17 ahci-test /x86_64/ahci/io/pio/lba28/long/high
PASS 1 test-rcu-tailq /rcu/qtailq/single-threaded
==8422==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 18 ahci-test /x86_64/ahci/io/pio/lba28/short/zero
PASS 2 test-rcu-tailq /rcu/qtailq/short-few
==8434==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 19 ahci-test /x86_64/ahci/io/pio/lba28/short/low
==8461==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 20 ahci-test /x86_64/ahci/io/pio/lba28/short/high
PASS 3 test-rcu-tailq /rcu/qtailq/long-many
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-qdist -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-qdist" 
==8467==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-qdist /qdist/none
PASS 2 test-qdist /qdist/pr
PASS 3 test-qdist /qdist/single/empty
---
PASS 7 test-qdist /qdist/binning/expand
PASS 8 test-qdist /qdist/binning/shrink
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-qht -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-qht" 
==8467==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7fff64f34000; bottom 0x7f8804dfe000; size: 0x007760136000 (512712990720)
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
==8482==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==8482==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffced976000; bottom 0x7f45f4dfe000; size: 0x00b6f8b78000 (785856823296)
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
==8488==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==8488==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffe8f92b000; bottom 0x7f673cbfe000; size: 0x009752d2d000 (649929609216)
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
==8494==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==8494==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7fff2e4b0000; bottom 0x7f0a83ffe000; size: 0x00f4aa4b2000 (1050829070336)
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
==8500==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==8500==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7fff55f65000; bottom 0x7f7c07ffe000; size: 0x00834df67000 (563948711936)
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
==8506==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==8506==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffe32980000; bottom 0x7f472a7fe000; size: 0x00b708182000 (786114813952)
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
==8512==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==8512==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffe0911d000; bottom 0x7f4bbcf24000; size: 0x00b24c1f9000 (765781315584)
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
==8518==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==8518==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffc1e92c000; bottom 0x7f00af9fe000; size: 0x00fb6ef2e000 (1079898202112)
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
==8524==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==8524==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffd4c926000; bottom 0x7f489c924000; size: 0x00b4b0002000 (776046911488)
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
==8530==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
==8536==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
==8542==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-qht /qht/mode/default
PASS 2 test-qht /qht/mode/resize
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-qht-par -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-qht-par" 
PASS 32 ahci-test /x86_64/ahci/io/pio/lba48/short/high
==8555==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-qht-par /qht/parallel/2threads-0%updates-1s
PASS 33 ahci-test /x86_64/ahci/io/dma/lba28/fragmented
==8571==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 2 test-qht-par /qht/parallel/2threads-20%updates-1s
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-bitops -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-bitops" 
PASS 1 test-bitops /bitops/sextract32
---
PASS 3 test-qdev-global-props /qdev/properties/dynamic/global
PASS 4 test-qdev-global-props /qdev/properties/global/subclass
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/check-qom-interface -m=quick -k --tap < /dev/null | 
./scripts/tap-driver.pl --test-name="check-qom-interface" 
==8587==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 check-qom-interface /qom/interface/direct_impl
PASS 2 check-qom-interface /qom/interface/intermediate_impl
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/check-qom-proplist -m=quick -k --tap < /dev/null | 
./scripts/tap-driver.pl --test-name="check-qom-proplist" 
---
PASS 9 test-keyval /keyval/visit/alternate
PASS 10 test-keyval /keyval/visit/any
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-write-threshold -m=quick -k --tap < /dev/null | 
./scripts/tap-driver.pl --test-name="test-write-threshold" 
==8617==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-write-threshold /write-threshold/not-set-on-init
PASS 2 test-write-threshold /write-threshold/set-get
PASS 3 test-write-threshold /write-threshold/multi-set-get
---
PASS 27 test-crypto-cipher /crypto/cipher/null-iv
PASS 28 test-crypto-cipher /crypto/cipher/short-plaintext
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-crypto-secret -m=quick -k --tap < /dev/null | 
./scripts/tap-driver.pl --test-name="test-crypto-secret" 
==8641==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-crypto-secret /crypto/secret/direct
PASS 2 test-crypto-secret /crypto/secret/indirect/good
PASS 3 test-crypto-secret /crypto/secret/indirect/badfile
---
PASS 16 test-crypto-secret /crypto/secret/crypt/badiv
MALLOC_PERTURB_=${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" 
PASS 37 ahci-test /x86_64/ahci/io/dma/lba28/simple/high
==8661==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 1 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/perfectserver
PASS 2 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/perfectclient
==8667==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 3 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodca1
PASS 39 ahci-test /x86_64/ahci/io/dma/lba28/double/low
PASS 4 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodca2
==8673==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 8 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/badca3
PASS 40 ahci-test /x86_64/ahci/io/dma/lba28/double/high
PASS 9 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver1
==8679==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 10 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver2
PASS 11 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver3
PASS 41 ahci-test /x86_64/ahci/io/dma/lba28/long/zero
PASS 12 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver4
PASS 13 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver5
==8685==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
PASS 14 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver6
PASS 15 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver7
---
PASS 32 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/inactive1
PASS 33 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/inactive2
PASS 34 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/inactive3
==8691==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 43 ahci-test /x86_64/ahci/io/dma/lba28/long/high
PASS 35 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/chain1
PASS 36 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/chain2
---
PASS 38 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/missingserver
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" 
==8697==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 44 ahci-test /x86_64/ahci/io/dma/lba28/short/zero
==8708==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
==8714==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
==8720==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 2 test-crypto-tlssession /qcrypto/tlssession/basicca
PASS 3 test-crypto-tlssession /qcrypto/tlssession/differentca
PASS 47 ahci-test /x86_64/ahci/io/dma/lba48/simple/zero
==8726==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 48 ahci-test /x86_64/ahci/io/dma/lba48/simple/low
==8732==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
==8738==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 6 test-crypto-tlssession /qcrypto/tlssession/altname3
PASS 50 ahci-test /x86_64/ahci/io/dma/lba48/double/zero
PASS 7 test-crypto-tlssession /qcrypto/tlssession/altname4
==8744==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
==8750==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 8 test-crypto-tlssession /qcrypto/tlssession/altname5
PASS 9 test-crypto-tlssession /qcrypto/tlssession/altname6
PASS 52 ahci-test /x86_64/ahci/io/dma/lba48/double/high
PASS 10 test-crypto-tlssession /qcrypto/tlssession/wildcard1
==8756==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 53 ahci-test /x86_64/ahci/io/dma/lba48/long/zero
==8762==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 54 ahci-test /x86_64/ahci/io/dma/lba48/long/low
==8768==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 12 test-crypto-tlssession /qcrypto/tlssession/wildcard3
PASS 55 ahci-test /x86_64/ahci/io/dma/lba48/long/high
PASS 13 test-crypto-tlssession /qcrypto/tlssession/wildcard4
==8774==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 56 ahci-test /x86_64/ahci/io/dma/lba48/short/zero
PASS 15 test-crypto-tlssession /qcrypto/tlssession/wildcard6
==8780==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
PASS 16 test-crypto-tlssession /qcrypto/tlssession/cachain
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-qga -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-qga" 
==8786==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 58 ahci-test /x86_64/ahci/io/dma/lba48/short/high
PASS 1 test-qga /qga/sync-delimited
PASS 2 test-qga /qga/sync
---
PASS 15 test-qga /qga/invalid-cmd
PASS 16 test-qga /qga/invalid-args
PASS 17 test-qga /qga/fsfreeze-status
==8798==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 59 ahci-test /x86_64/ahci/io/ncq/simple
PASS 18 test-qga /qga/blacklist
PASS 19 test-qga /qga/config
PASS 20 test-qga /qga/guest-exec
PASS 21 test-qga /qga/guest-exec-invalid
==8805==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 60 ahci-test /x86_64/ahci/io/ncq/retry
PASS 22 test-qga /qga/guest-get-osinfo
PASS 23 test-qga /qga/guest-get-host-name
PASS 24 test-qga /qga/guest-get-timezone
PASS 25 test-qga /qga/guest-get-users
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-timed-average -m=quick -k --tap < /dev/null | 
./scripts/tap-driver.pl --test-name="test-timed-average" 
==8818==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-timed-average /timed-average/average
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-util-filemonitor -m=quick -k --tap < /dev/null | 
./scripts/tap-driver.pl --test-name="test-util-filemonitor" 
PASS 1 test-util-filemonitor /util/filemonitor
---
PASS 5 test-authz-list /auth/list/explicit/deny
PASS 6 test-authz-list /auth/list/explicit/allow
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-authz-listfile -m=quick -k --tap < /dev/null | 
./scripts/tap-driver.pl --test-name="test-authz-listfile" 
==8847==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-authz-listfile /auth/list/complex
PASS 2 test-authz-listfile /auth/list/default/deny
PASS 3 test-authz-listfile /auth/list/default/allow
---
PASS 4 test-io-channel-file /io/channel/pipe/sync
PASS 5 test-io-channel-file /io/channel/pipe/async
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-io-channel-tls -m=quick -k --tap < /dev/null | 
./scripts/tap-driver.pl --test-name="test-io-channel-tls" 
==8912==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==8930==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-io-channel-tls /qio/channel/tls/basic
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-io-channel-command -m=quick -k --tap < /dev/null | 
./scripts/tap-driver.pl --test-name="test-io-channel-command" 
PASS 1 test-io-channel-command /io/channel/command/fifo/sync
---
PASS 8 test-crypto-ivgen /crypto/ivgen/essiv/1f2e3d4c
PASS 9 test-crypto-ivgen /crypto/ivgen/essiv/1f2e3d4c5b6a7988
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-crypto-afsplit -m=quick -k --tap < /dev/null | 
./scripts/tap-driver.pl --test-name="test-crypto-afsplit" 
==8962==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-crypto-afsplit /crypto/afsplit/sha256/5
PASS 2 test-crypto-afsplit /crypto/afsplit/sha256/5000
PASS 3 test-crypto-afsplit /crypto/afsplit/sha256/big
---
MALLOC_PERTURB_=${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_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-logging -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-logging" 
==8986==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-logging /logging/parse_range
PASS 2 test-logging /logging/parse_path
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-replication -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-replication" 
==8998==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-replication /replication/primary/read
PASS 2 test-replication /replication/primary/write
PASS 3 test-replication /replication/primary/start
---
PASS 6 test-replication /replication/primary/get_error_all
PASS 64 ahci-test /x86_64/ahci/migrate/sanity
PASS 7 test-replication /replication/secondary/read
==9006==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 8 test-replication /replication/secondary/write
==9011==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==8998==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7fff21409000; bottom 0x7f11fb5fc000; size: 0x00ed25e0d000 (1018542739456)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 65 ahci-test /x86_64/ahci/migrate/dma/simple
PASS 9 test-replication /replication/secondary/start
==9039==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==9044==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 10 test-replication /replication/secondary/stop
PASS 66 ahci-test /x86_64/ahci/migrate/dma/halted
==9053==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==9058==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 11 test-replication /replication/secondary/do_checkpoint
PASS 12 test-replication /replication/secondary/get_error_all
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-bufferiszero -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-bufferiszero" 
PASS 67 ahci-test /x86_64/ahci/migrate/ncq/simple
==9071==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==9076==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 68 ahci-test /x86_64/ahci/migrate/ncq/halted
==9086==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 69 ahci-test /x86_64/ahci/cdrom/eject
==9091==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 70 ahci-test /x86_64/ahci/cdrom/dma/single
==9097==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 71 ahci-test /x86_64/ahci/cdrom/dma/multi
==9103==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 72 ahci-test /x86_64/ahci/cdrom/pio/single
==9109==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==9109==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffdfc29e000; bottom 0x7f06f9dfe000; size: 0x00f7024a0000 (1060895326208)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 73 ahci-test /x86_64/ahci/cdrom/pio/multi
==9115==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 74 ahci-test /x86_64/ahci/cdrom/pio/bcl
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img 
tests/hd-geo-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="hd-geo-test" 
PASS 1 hd-geo-test /x86_64/hd-geo/ide/none
==9129==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 2 hd-geo-test /x86_64/hd-geo/ide/drive/cd_0
==9135==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 3 hd-geo-test /x86_64/hd-geo/ide/drive/mbr/blank
==9141==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 4 hd-geo-test /x86_64/hd-geo/ide/drive/mbr/lba
==9147==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 5 hd-geo-test /x86_64/hd-geo/ide/drive/mbr/chs
==9153==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 6 hd-geo-test /x86_64/hd-geo/ide/device/mbr/blank
==9159==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 7 hd-geo-test /x86_64/hd-geo/ide/device/mbr/lba
==9165==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 8 hd-geo-test /x86_64/hd-geo/ide/device/mbr/chs
==9171==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 9 hd-geo-test /x86_64/hd-geo/ide/device/user/chs
==9176==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 10 hd-geo-test /x86_64/hd-geo/ide/device/user/chst
MALLOC_PERTURB_=${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 test-bufferiszero /cutils/bufferiszero
---
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
==9261==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
==9267==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
==9273==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
==9279==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
==9285==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
==9292==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
==9298==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
==9304==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
==9313==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
==9319==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
==9325==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
==9331==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
==9338==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
==9344==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
==9350==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_:-$(( ${RANDOM:-0} % 255 + 1))}  
QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img 
tests/boot-serial-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="boot-serial-test" 
PASS 1 boot-serial-test /x86_64/boot-serial/isapc
---
PASS 1 i440fx-test /x86_64/i440fx/defaults
PASS 2 i440fx-test /x86_64/i440fx/pam
PASS 3 i440fx-test /x86_64/i440fx/firmware/bios
==9434==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 4 i440fx-test /x86_64/i440fx/firmware/pflash
MALLOC_PERTURB_=${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_:-$(( ${RANDOM:-0} % 255 + 1))}  
QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img 
tests/drive_del-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="drive_del-test" 
PASS 1 drive_del-test /x86_64/drive_del/without-dev
PASS 2 drive_del-test /x86_64/drive_del/after_failed_device_add
==9522==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 3 drive_del-test /x86_64/blockdev/drive_del_device_del
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img 
tests/wdt_ib700-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="wdt_ib700-test" 
PASS 1 wdt_ib700-test /x86_64/wdt_ib700/pause
---
PASS 1 usb-hcd-uhci-test /x86_64/uhci/pci/init
PASS 2 usb-hcd-uhci-test /x86_64/uhci/pci/port1
PASS 3 usb-hcd-uhci-test /x86_64/uhci/pci/hotplug
==9717==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 4 usb-hcd-uhci-test /x86_64/uhci/pci/hotplug/usb-storage
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img 
tests/usb-hcd-xhci-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="usb-hcd-xhci-test" 
PASS 1 usb-hcd-xhci-test /x86_64/xhci/pci/init
PASS 2 usb-hcd-xhci-test /x86_64/xhci/pci/hotplug
==9726==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 3 usb-hcd-xhci-test /x86_64/xhci/pci/hotplug/usb-uas
PASS 4 usb-hcd-xhci-test /x86_64/xhci/pci/hotplug/usb-ccid
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img 
tests/cpu-plug-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="cpu-plug-test" 
---
Could not access KVM kernel module: No such file or directory
qemu-system-x86_64: failed to initialize KVM: No such file or directory
qemu-system-x86_64: Back to tcg accelerator
==9832==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 vmgenid-test /x86_64/vmgenid/vmgenid/set-guid
Could not access KVM kernel module: No such file or directory
qemu-system-x86_64: failed to initialize KVM: No such file or directory
qemu-system-x86_64: Back to tcg accelerator
==9838==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 2 vmgenid-test /x86_64/vmgenid/vmgenid/set-guid-auto
Could not access KVM kernel module: No such file or directory
qemu-system-x86_64: failed to initialize KVM: No such file or directory
qemu-system-x86_64: Back to tcg accelerator
==9844==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 3 vmgenid-test /x86_64/vmgenid/vmgenid/query-monitor
MALLOC_PERTURB_=${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
==9949==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
==9954==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
==9962==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
==9967==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
==9997==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
==10002==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
==10011==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
==10016==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
==10025==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
==10030==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
==10359==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

=================================================================
==10607==ERROR: LeakSanitizer: detected memory leaks

Direct leak of 32 byte(s) in 1 object(s) allocated from:
    #0 0x55d6fa6b3b6e 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.
---
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