Re: [Qemu-devel] [PATCH] hw/i386: Fix linker error when ISAPC is disabled

[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 7 check-qobject /public/qobject_is_equal_conversion
PASS 3 fdc-test /x86_64/fdc/read_without_media
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/check-qjson -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="check-qjson" 
==7810==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 4 fdc-test /x86_64/fdc/media_change
PASS 5 fdc-test /x86_64/fdc/sense_interrupt
PASS 6 fdc-test /x86_64/fdc/relative_seek
---
PASS 32 test-opts-visitor /visitor/opts/range/beyond
PASS 33 test-opts-visitor /visitor/opts/dict/unvisited
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-coroutine -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-coroutine" 
==7872==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==7872==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffc45d65000; bottom 0x7f16217f8000; size: 0x00e62456d000 (988452147200)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 1 test-coroutine /basic/no-dangling-access
---
PASS 12 test-aio /aio/event/flush
PASS 13 test-aio /aio/event/wait/no-flush-cb
PASS 14 test-aio /aio/timer/schedule
==7888==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 15 test-aio /aio/coroutine/queue-chaining
PASS 16 test-aio /aio-gsource/flush
PASS 17 test-aio /aio-gsource/bh/schedule
---
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img 
tests/ide-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="ide-test" 
PASS 28 test-aio /aio-gsource/timer/schedule
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-aio-multithread -m=quick -k --tap < /dev/null | 
./scripts/tap-driver.pl --test-name="test-aio-multithread" 
==7900==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-aio-multithread /aio/multi/lifecycle
==7897==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 ide-test /x86_64/ide/identify
PASS 2 test-aio-multithread /aio/multi/schedule
==7918==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 3 test-aio-multithread /aio/multi/mutex/contended
PASS 2 ide-test /x86_64/ide/flush
==7934==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 3 ide-test /x86_64/ide/bmdma/simple_rw
==7940==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 4 ide-test /x86_64/ide/bmdma/trim
PASS 4 test-aio-multithread /aio/multi/mutex/handoff
==7946==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 5 ide-test /x86_64/ide/bmdma/short_prdt
PASS 5 test-aio-multithread /aio/multi/mutex/mcs
==7957==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 6 ide-test /x86_64/ide/bmdma/one_sector_short_prdt
PASS 6 test-aio-multithread /aio/multi/mutex/pthread
==7968==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-throttle -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-throttle" 
==7976==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 7 ide-test /x86_64/ide/bmdma/long_prdt
PASS 1 test-throttle /throttle/leak_bucket
PASS 2 test-throttle /throttle/compute_wait
---
PASS 14 test-throttle /throttle/config/max
PASS 15 test-throttle /throttle/config/iops_size
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-thread-pool -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-thread-pool" 
==7982==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==7980==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-thread-pool /thread-pool/submit
PASS 2 test-thread-pool /thread-pool/submit-aio
PASS 3 test-thread-pool /thread-pool/submit-co
PASS 4 test-thread-pool /thread-pool/submit-many
==7980==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffcc4b5f000; bottom 0x7f326c1fe000; size: 0x00ca58961000 (869069623296)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 8 ide-test /x86_64/ide/bmdma/no_busmaster
PASS 9 ide-test /x86_64/ide/flush/nodev
PASS 5 test-thread-pool /thread-pool/cancel
==8059==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 10 ide-test /x86_64/ide/flush/empty_drive
==8065==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 11 ide-test /x86_64/ide/flush/retry_pci
PASS 6 test-thread-pool /thread-pool/cancel-async
==8071==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-hbitmap -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-hbitmap" 
PASS 12 ide-test /x86_64/ide/flush/retry_isa
PASS 1 test-hbitmap /hbitmap/granularity
---
PASS 3 test-hbitmap /hbitmap/size/unaligned
PASS 4 test-hbitmap /hbitmap/iter/empty
PASS 5 test-hbitmap /hbitmap/iter/partial
==8082==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 6 test-hbitmap /hbitmap/iter/granularity
PASS 7 test-hbitmap /hbitmap/iter/iter_and_reset
PASS 8 test-hbitmap /hbitmap/get/all
---
PASS 14 test-hbitmap /hbitmap/set/twice
PASS 15 test-hbitmap /hbitmap/set/overlap
PASS 16 test-hbitmap /hbitmap/reset/empty
==8088==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 17 test-hbitmap /hbitmap/reset/general
PASS 18 test-hbitmap /hbitmap/reset/all
PASS 19 test-hbitmap /hbitmap/truncate/nop
---
PASS 29 test-hbitmap /hbitmap/truncate/shrink/large
PASS 30 test-hbitmap /hbitmap/meta/zero
PASS 14 ide-test /x86_64/ide/cdrom/pio_large
==8094==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 15 ide-test /x86_64/ide/cdrom/dma
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img 
tests/ahci-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="ahci-test" 
==8108==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 ahci-test /x86_64/ahci/sanity
==8114==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 2 ahci-test /x86_64/ahci/pci_spec
==8120==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 31 test-hbitmap /hbitmap/meta/one
PASS 32 test-hbitmap /hbitmap/meta/byte
PASS 33 test-hbitmap /hbitmap/meta/word
PASS 3 ahci-test /x86_64/ahci/pci_enable
==8126==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 34 test-hbitmap /hbitmap/meta/sector
PASS 35 test-hbitmap /hbitmap/serialize/align
PASS 4 ahci-test /x86_64/ahci/hba_spec
==8132==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 5 ahci-test /x86_64/ahci/hba_enable
PASS 36 test-hbitmap /hbitmap/serialize/basic
PASS 37 test-hbitmap /hbitmap/serialize/part
PASS 38 test-hbitmap /hbitmap/serialize/zeroes
PASS 39 test-hbitmap /hbitmap/next_zero/next_zero_0
PASS 40 test-hbitmap /hbitmap/next_zero/next_zero_4
==8138==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 41 test-hbitmap /hbitmap/next_dirty_area/next_dirty_area_0
PASS 42 test-hbitmap /hbitmap/next_dirty_area/next_dirty_area_1
PASS 43 test-hbitmap /hbitmap/next_dirty_area/next_dirty_area_4
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-bdrv-drain -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-bdrv-drain" 
==8145==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-bdrv-drain /bdrv-drain/nested
PASS 2 test-bdrv-drain /bdrv-drain/multiparent
PASS 3 test-bdrv-drain /bdrv-drain/set_aio_context
---
PASS 38 test-bdrv-drain /bdrv-drain/detach/driver_cb
PASS 39 test-bdrv-drain /bdrv-drain/attach/drain
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-bdrv-graph-mod -m=quick -k --tap < /dev/null | 
./scripts/tap-driver.pl --test-name="test-bdrv-graph-mod" 
==8174==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==8187==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-bdrv-graph-mod /bdrv-graph-mod/update-perm-tree
PASS 2 test-bdrv-graph-mod /bdrv-graph-mod/should-update-child
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-blockjob -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-blockjob" 
PASS 7 ahci-test /x86_64/ahci/max
==8197==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-blockjob /blockjob/ids
PASS 2 test-blockjob /blockjob/cancel/created
PASS 3 test-blockjob /blockjob/cancel/running
---
PASS 7 test-blockjob /blockjob/cancel/pending
PASS 8 test-blockjob /blockjob/cancel/concluded
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-blockjob-txn -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-blockjob-txn" 
==8203==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-blockjob-txn /single/success
PASS 2 test-blockjob-txn /single/failure
PASS 3 test-blockjob-txn /single/cancel
---
PASS 5 test-blockjob-txn /pair/failure
PASS 6 test-blockjob-txn /pair/cancel
PASS 7 test-blockjob-txn /pair/fail-cancel-race
==8200==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-block-backend -m=quick -k --tap < /dev/null | 
./scripts/tap-driver.pl --test-name="test-block-backend" 
==8212==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-block-backend /block-backend/drain_aio_error
PASS 2 test-block-backend /block-backend/drain_all_aio_error
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-block-iothread -m=quick -k --tap < /dev/null | 
./scripts/tap-driver.pl --test-name="test-block-iothread" 
==8217==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-block-iothread /sync-op/pread
PASS 2 test-block-iothread /sync-op/pwrite
PASS 3 test-block-iothread /sync-op/load_vmstate
---
PASS 16 test-block-iothread /propagate/mirror
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-image-locking -m=quick -k --tap < /dev/null | 
./scripts/tap-driver.pl --test-name="test-image-locking" 
PASS 8 ahci-test /x86_64/ahci/reset
==8239==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-image-locking /image-locking/basic
PASS 2 test-image-locking /image-locking/set-perm-abort
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-x86-cpuid -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-x86-cpuid" 
==8241==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-x86-cpuid /cpuid/topology/basic
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-xbzrle -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-xbzrle" 
==8241==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7fffcd0df000; bottom 0x7fd29b9fe000; size: 0x002d316e1000 (194102824960)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 1 test-xbzrle /xbzrle/uleb
---
PASS 4 test-xbzrle /xbzrle/encode_decode_1_byte
PASS 5 test-xbzrle /xbzrle/encode_decode_overflow
PASS 9 ahci-test /x86_64/ahci/io/pio/lba28/simple/zero
==8256==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 6 test-xbzrle /xbzrle/encode_decode
==8256==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffda7d95000; bottom 0x7f62cc9fe000; size: 0x009adb397000 (665102938112)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-vmstate -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-vmstate" 
---
PASS 133 test-cutils /cutils/strtosz/erange
PASS 134 test-cutils /cutils/strtosz/metric
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-shift128 -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-shift128" 
==8268==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-shift128 /host-utils/test_lshift
PASS 2 test-shift128 /host-utils/test_rshift
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-mul64 -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-mul64" 
PASS 1 test-mul64 /host-utils/mulu64
PASS 2 test-mul64 /host-utils/muls64
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-int128 -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-int128" 
==8268==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffcae6d1000; bottom 0x7f451a1fe000; size: 0x00b7944d3000 (788467101696)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 1 test-int128 /int128/int128_and
---
PASS 10 test-int128 /int128/int128_rshift
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/rcutorture -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="rcutorture" 
PASS 11 ahci-test /x86_64/ahci/io/pio/lba28/simple/high
==8301==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==8301==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffd9acd4000; bottom 0x7fcc379fe000; size: 0x0031632d6000 (212117315584)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 1 rcutorture /rcu/torture/1reader
PASS 12 ahci-test /x86_64/ahci/io/pio/lba28/double/zero
==8323==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 2 rcutorture /rcu/torture/10readers
==8323==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7fff8b209000; bottom 0x7fc8861fe000; size: 0x00370500b000 (236307132416)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-rcu-list -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-rcu-list" 
PASS 13 ahci-test /x86_64/ahci/io/pio/lba28/double/low
==8336==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-rcu-list /rcu/qlist/single-threaded
==8336==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffe19bf6000; bottom 0x7fb03fbfe000; size: 0x004dd9ff8000 (334369882112)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 14 ahci-test /x86_64/ahci/io/pio/lba28/double/high
==8348==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 2 test-rcu-list /rcu/qlist/short-few
==8348==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffc52bc8000; bottom 0x7fb4ad37c000; size: 0x0047a584c000 (307719618560)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 15 ahci-test /x86_64/ahci/io/pio/lba28/long/zero
==8375==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==8375==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffdb8b92000; bottom 0x7f6d59724000; size: 0x00905f46e000 (620073771008)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 3 test-rcu-list /rcu/qlist/long-many
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-rcu-simpleq -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-rcu-simpleq" 
PASS 16 ahci-test /x86_64/ahci/io/pio/lba28/long/low
==8388==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-rcu-simpleq /rcu/qsimpleq/single-threaded
==8388==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffe6de01000; bottom 0x7fe191d24000; size: 0x001cdc0dd000 (123950977024)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 17 ahci-test /x86_64/ahci/io/pio/lba28/long/high
PASS 2 test-rcu-simpleq /rcu/qsimpleq/short-few
==8400==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 18 ahci-test /x86_64/ahci/io/pio/lba28/short/zero
==8427==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 3 test-rcu-simpleq /rcu/qsimpleq/long-many
PASS 19 ahci-test /x86_64/ahci/io/pio/lba28/short/low
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-rcu-tailq -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-rcu-tailq" 
==8434==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 20 ahci-test /x86_64/ahci/io/pio/lba28/short/high
PASS 1 test-rcu-tailq /rcu/qtailq/single-threaded
==8452==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==8452==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7fffe8c60000; bottom 0x7fb4fa9fe000; size: 0x004aee262000 (321823055872)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 2 test-rcu-tailq /rcu/qtailq/short-few
PASS 21 ahci-test /x86_64/ahci/io/pio/lba48/simple/zero
==8476==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==8476==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffe59ead000; bottom 0x7f813b9fe000; size: 0x007d1e4af000 (537379139584)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 22 ahci-test /x86_64/ahci/io/pio/lba48/simple/low
==8485==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==8485==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffed9a48000; bottom 0x7fac1e9fe000; size: 0x0052bb04a000 (355324960768)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 3 test-rcu-tailq /rcu/qtailq/long-many
---
PASS 8 test-qdist /qdist/binning/shrink
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-qht -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-qht" 
PASS 23 ahci-test /x86_64/ahci/io/pio/lba48/simple/high
==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: 
0x7ffd81df6000; bottom 0x7f02639fe000; size: 0x00fb1e3f8000 (1078544269312)
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
==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: 
0x7ffcfe673000; bottom 0x7fe24d1fe000; size: 0x001ab1475000 (114643390464)
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
==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: 
0x7ffc184a9000; bottom 0x7f9a617fe000; size: 0x0061b6cab000 (419678564352)
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
==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: 
0x7ffc64f66000; bottom 0x7f7bbbdfe000; size: 0x0080a9168000 (552592637952)
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
==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: 
0x7ffe99d0d000; bottom 0x7f191bdfe000; size: 0x00e57df0f000 (985660452864)
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
==8530==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==8530==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffe3b04d000; bottom 0x7f68c6ffe000; size: 0x00957404f000 (641896607744)
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
==8536==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
==8542==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
==8548==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
==8554==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
==8560==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 34 ahci-test /x86_64/ahci/io/dma/lba28/retry
PASS 2 test-qht /qht/mode/resize
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-qht-par -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-qht-par" 
==8566==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 35 ahci-test /x86_64/ahci/io/dma/lba28/simple/zero
PASS 1 test-qht-par /qht/parallel/2threads-0%updates-1s
==8582==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 36 ahci-test /x86_64/ahci/io/dma/lba28/simple/low
PASS 2 test-qht-par /qht/parallel/2threads-20%updates-1s
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-bitops -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-bitops" 
==8595==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-bitops /bitops/sextract32
PASS 2 test-bitops /bitops/sextract64
PASS 3 test-bitops /bitops/half_shuffle32
---
PASS 1 check-qom-interface /qom/interface/direct_impl
PASS 2 check-qom-interface /qom/interface/intermediate_impl
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/check-qom-proplist -m=quick -k --tap < /dev/null | 
./scripts/tap-driver.pl --test-name="check-qom-proplist" 
==8619==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 check-qom-proplist /qom/proplist/createlist
PASS 2 check-qom-proplist /qom/proplist/createv
PASS 3 check-qom-proplist /qom/proplist/createcmdline
---
PASS 3 test-write-threshold /write-threshold/multi-set-get
PASS 4 test-write-threshold /write-threshold/not-trigger
PASS 5 test-write-threshold /write-threshold/trigger
==8644==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-crypto-hash -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-crypto-hash" 
PASS 1 test-crypto-hash /crypto/hash/iov
PASS 2 test-crypto-hash /crypto/hash/alloc
---
PASS 15 test-crypto-secret /crypto/secret/crypt/missingiv
PASS 16 test-crypto-secret /crypto/secret/crypt/badiv
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-crypto-tlscredsx509 -m=quick -k --tap < /dev/null | 
./scripts/tap-driver.pl --test-name="test-crypto-tlscredsx509" 
==8670==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
==8685==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 41 ahci-test /x86_64/ahci/io/dma/lba28/long/zero
PASS 1 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/perfectserver
PASS 2 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/perfectclient
==8691==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 4 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodca2
PASS 42 ahci-test /x86_64/ahci/io/dma/lba28/long/low
---
PASS 6 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/badca1
PASS 7 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/badca2
PASS 8 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/badca3
==8697==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 9 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver1
==8703==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
==8709==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 45 ahci-test /x86_64/ahci/io/dma/lba28/short/low
PASS 11 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver3
==8715==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 12 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver4
PASS 46 ahci-test /x86_64/ahci/io/dma/lba28/short/high
PASS 13 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver5
==8721==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
PASS 14 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver6
==8727==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 15 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver7
PASS 16 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/badserver1
PASS 17 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/badserver2
---
PASS 33 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/inactive2
PASS 34 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/inactive3
PASS 48 ahci-test /x86_64/ahci/io/dma/lba48/simple/low
==8733==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
==8739==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 35 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/chain1
PASS 36 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/chain2
PASS 37 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/missingca
---
PASS 39 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/missingclient
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-crypto-tlssession -m=quick -k --tap < /dev/null | 
./scripts/tap-driver.pl --test-name="test-crypto-tlssession" 
PASS 50 ahci-test /x86_64/ahci/io/dma/lba48/double/zero
==8750==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 51 ahci-test /x86_64/ahci/io/dma/lba48/double/low
PASS 2 test-crypto-tlssession /qcrypto/tlssession/basicca
==8756==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 3 test-crypto-tlssession /qcrypto/tlssession/differentca
PASS 52 ahci-test /x86_64/ahci/io/dma/lba48/double/high
PASS 4 test-crypto-tlssession /qcrypto/tlssession/altname1
==8762==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 5 test-crypto-tlssession /qcrypto/tlssession/altname2
PASS 53 ahci-test /x86_64/ahci/io/dma/lba48/long/zero
PASS 6 test-crypto-tlssession /qcrypto/tlssession/altname3
PASS 7 test-crypto-tlssession /qcrypto/tlssession/altname4
==8768==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 54 ahci-test /x86_64/ahci/io/dma/lba48/long/low
==8774==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 9 test-crypto-tlssession /qcrypto/tlssession/altname6
PASS 55 ahci-test /x86_64/ahci/io/dma/lba48/long/high
==8780==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
PASS 10 test-crypto-tlssession /qcrypto/tlssession/wildcard1
PASS 11 test-crypto-tlssession /qcrypto/tlssession/wildcard2
==8786==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
==8793==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
==8799==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 12 test-crypto-tlssession /qcrypto/tlssession/wildcard3
PASS 59 ahci-test /x86_64/ahci/io/ncq/simple
==8805==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 13 test-crypto-tlssession /qcrypto/tlssession/wildcard4
PASS 60 ahci-test /x86_64/ahci/io/ncq/retry
==8811==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 61 ahci-test /x86_64/ahci/flush/simple
==8817==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 15 test-crypto-tlssession /qcrypto/tlssession/wildcard6
PASS 62 ahci-test /x86_64/ahci/flush/retry
PASS 16 test-crypto-tlssession /qcrypto/tlssession/cachain
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-qga -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-qga" 
==8823==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==8834==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-qga /qga/sync-delimited
PASS 2 test-qga /qga/sync
PASS 3 test-qga /qga/ping
---
PASS 20 test-qga /qga/guest-exec
PASS 21 test-qga /qga/guest-exec-invalid
PASS 63 ahci-test /x86_64/ahci/flush/migrate
==8851==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 22 test-qga /qga/guest-get-osinfo
PASS 23 test-qga /qga/guest-get-host-name
PASS 24 test-qga /qga/guest-get-timezone
---
PASS 7 test-util-sockets /socket/fd-pass/num/bad
PASS 8 test-util-sockets /socket/fd-pass/num/nocli
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-authz-simple -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-authz-simple" 
==8864==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-authz-simple /authz/simple
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-authz-list -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-authz-list" 
PASS 1 test-authz-list /auth/list/complex
---
PASS 5 test-io-channel-file /io/channel/pipe/async
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-io-channel-tls -m=quick -k --tap < /dev/null | 
./scripts/tap-driver.pl --test-name="test-io-channel-tls" 
PASS 64 ahci-test /x86_64/ahci/migrate/sanity
==8959==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-io-channel-tls /qio/channel/tls/basic
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-io-channel-command -m=quick -k --tap < /dev/null | 
./scripts/tap-driver.pl --test-name="test-io-channel-command" 
==8968==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-io-channel-command /io/channel/command/fifo/sync
PASS 2 test-io-channel-command /io/channel/command/fifo/async
PASS 3 test-io-channel-command /io/channel/command/echo/sync
---
PASS 1 test-logging /logging/parse_range
PASS 2 test-logging /logging/parse_path
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-replication -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-replication" 
==9022==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
PASS 1 test-replication /replication/primary/read
PASS 2 test-replication /replication/primary/write
==9026==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 3 test-replication /replication/primary/start
PASS 4 test-replication /replication/primary/stop
PASS 5 test-replication /replication/primary/do_checkpoint
PASS 6 test-replication /replication/primary/get_error_all
==9031==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 7 test-replication /replication/secondary/read
PASS 8 test-replication /replication/secondary/write
PASS 66 ahci-test /x86_64/ahci/migrate/dma/halted
==9040==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==9045==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==9022==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffc14a61000; bottom 0x7f5414afc000; size: 0x00a7fff65000 (721553870848)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 9 test-replication /replication/secondary/start
PASS 67 ahci-test /x86_64/ahci/migrate/ncq/simple
==9078==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==9083==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 68 ahci-test /x86_64/ahci/migrate/ncq/halted
PASS 11 test-replication /replication/secondary/do_checkpoint
==9092==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 12 test-replication /replication/secondary/get_error_all
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-bufferiszero -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-bufferiszero" 
PASS 69 ahci-test /x86_64/ahci/cdrom/eject
==9101==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 70 ahci-test /x86_64/ahci/cdrom/dma/single
==9107==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 71 ahci-test /x86_64/ahci/cdrom/dma/multi
==9113==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 72 ahci-test /x86_64/ahci/cdrom/pio/single
==9119==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
==9119==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 
0x7ffe3c58e000; bottom 0x7f3e31b9a000; size: 0x00c00a9f4000 (824811929600)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 73 ahci-test /x86_64/ahci/cdrom/pio/multi
==9125==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 74 ahci-test /x86_64/ahci/cdrom/pio/bcl
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img 
tests/hd-geo-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="hd-geo-test" 
PASS 1 hd-geo-test /x86_64/hd-geo/ide/none
==9139==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 2 hd-geo-test /x86_64/hd-geo/ide/drive/cd_0
==9145==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 3 hd-geo-test /x86_64/hd-geo/ide/drive/mbr/blank
==9151==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 4 hd-geo-test /x86_64/hd-geo/ide/drive/mbr/lba
==9157==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 5 hd-geo-test /x86_64/hd-geo/ide/drive/mbr/chs
==9163==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 6 hd-geo-test /x86_64/hd-geo/ide/device/mbr/blank
==9169==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 7 hd-geo-test /x86_64/hd-geo/ide/device/mbr/lba
==9175==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 8 hd-geo-test /x86_64/hd-geo/ide/device/mbr/chs
==9181==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 9 hd-geo-test /x86_64/hd-geo/ide/device/user/chs
==9186==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 10 hd-geo-test /x86_64/hd-geo/ide/device/user/chst
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img 
tests/boot-order-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="boot-order-test" 
PASS 1 boot-order-test /x86_64/boot-order/pc
---
Could not access KVM kernel module: No such file or directory
qemu-system-x86_64: failed to initialize KVM: No such file or directory
qemu-system-x86_64: Back to tcg accelerator
==9254==WARNING: ASan doesn't fully support makecontext/swapcontext functions 
and may produce false positives in some cases!
PASS 1 test-bufferiszero /cutils/bufferiszero
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))}  
tests/test-uuid -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl 
--test-name="test-uuid" 
PASS 1 test-uuid /uuid/is_null
---
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
==9277==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
==9283==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
==9289==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
==9295==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
==9302==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
==9308==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
==9314==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
==9323==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
==9329==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
==9335==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
==9341==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
==9348==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
==9354==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
==9360==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" 
/tmp/qemu-test/src/hw/timer/mc146818rtc.c:779:12: runtime error: member access 
within null pointer of type 'RTCState' (aka 'struct RTCState')
SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior 
/tmp/qemu-test/src/hw/timer/mc146818rtc.c:779:12 in 
AddressSanitizer:DEADLYSIGNAL
=================================================================
==9373==ERROR: AddressSanitizer: SEGV on unknown address 0x0000000002cf (pc 
0x55ba96ab2fcb bp 0x7ffdb2b03e40 sp 0x7ffdb2b03df0 T0)
==9373==The signal is caused by a WRITE memory access.
==9373==Hint: address points to the zero page.
    #0 0x55ba96ab2fca in rtc_set_memory 
/tmp/qemu-test/src/hw/timer/mc146818rtc.c
---
==9373==ABORTING
Broken pipe
/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 2, got 0)
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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