| Message ID | 20200311040923.29115-1-gshan@redhat.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [v3] hw/char/pl011: Enable TxFIFO and async transmission | expand |
Patchew URL: https://patchew.org/QEMU/20200311040923.29115-1-gshan@redhat.com/
Hi,
This series failed the asan build test. Please find the testing commands and
their output below. If you have Docker installed, you can probably reproduce it
locally.
=== TEST SCRIPT BEGIN ===
#!/bin/bash
export ARCH=x86_64
make docker-image-fedora V=1 NETWORK=1
time make docker-test-debug@fedora TARGET_LIST=x86_64-softmmu J=14 NETWORK=1
=== TEST SCRIPT END ===
PASS 1 fdc-test /x86_64/fdc/cmos
PASS 2 fdc-test /x86_64/fdc/no_media_on_start
PASS 3 fdc-test /x86_64/fdc/read_without_media
==6124==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_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-coroutine -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-coroutine"
==6172==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==6172==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffff18ab000; bottom 0x7efcbd910000; size: 0x010333f9b000 (1113268531200)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 1 test-coroutine /basic/no-dangling-access
---
PASS 12 test-aio /aio/event/flush
PASS 13 test-aio /aio/event/wait/no-flush-cb
PASS 14 test-aio /aio/timer/schedule
==6187==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 15 test-aio /aio/coroutine/queue-chaining
PASS 16 test-aio /aio-gsource/flush
PASS 17 test-aio /aio-gsource/bh/schedule
---
PASS 13 fdc-test /x86_64/fdc/fuzz-registers
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/ide-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="ide-test"
PASS 28 test-aio /aio-gsource/timer/schedule
==6195==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-aio-multithread -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-aio-multithread"
PASS 1 ide-test /x86_64/ide/identify
==6202==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-aio-multithread /aio/multi/lifecycle
==6204==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 2 ide-test /x86_64/ide/flush
PASS 2 test-aio-multithread /aio/multi/schedule
==6221==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 3 ide-test /x86_64/ide/bmdma/simple_rw
PASS 3 test-aio-multithread /aio/multi/mutex/contended
==6232==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 4 ide-test /x86_64/ide/bmdma/trim
==6243==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 4 test-aio-multithread /aio/multi/mutex/handoff
PASS 5 test-aio-multithread /aio/multi/mutex/mcs
PASS 6 test-aio-multithread /aio/multi/mutex/pthread
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-throttle -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-throttle"
==6260==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-throttle /throttle/leak_bucket
PASS 2 test-throttle /throttle/compute_wait
PASS 3 test-throttle /throttle/init
---
PASS 14 test-throttle /throttle/config/max
PASS 15 test-throttle /throttle/config/iops_size
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-thread-pool -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-thread-pool"
==6264==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-thread-pool /thread-pool/submit
PASS 2 test-thread-pool /thread-pool/submit-aio
PASS 3 test-thread-pool /thread-pool/submit-co
PASS 4 test-thread-pool /thread-pool/submit-many
==6331==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 5 test-thread-pool /thread-pool/cancel
PASS 6 test-thread-pool /thread-pool/cancel-async
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-hbitmap -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-hbitmap"
---
PASS 28 test-hbitmap /hbitmap/truncate/shrink/medium
PASS 29 test-hbitmap /hbitmap/truncate/shrink/large
PASS 30 test-hbitmap /hbitmap/meta/zero
==6341==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 31 test-hbitmap /hbitmap/meta/one
PASS 32 test-hbitmap /hbitmap/meta/byte
PASS 33 test-hbitmap /hbitmap/meta/word
==6347==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 34 test-hbitmap /hbitmap/meta/sector
PASS 35 test-hbitmap /hbitmap/serialize/align
PASS 36 test-hbitmap /hbitmap/serialize/basic
---
PASS 44 test-hbitmap /hbitmap/next_dirty_area/next_dirty_area_4
PASS 45 test-hbitmap /hbitmap/next_dirty_area/next_dirty_area_after_truncate
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-bdrv-drain -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-bdrv-drain"
==6354==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-bdrv-drain /bdrv-drain/nested
PASS 2 test-bdrv-drain /bdrv-drain/multiparent
PASS 3 test-bdrv-drain /bdrv-drain/set_aio_context
---
PASS 41 test-bdrv-drain /bdrv-drain/bdrv_drop_intermediate/poll
PASS 42 test-bdrv-drain /bdrv-drain/replace_child/mid-drain
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-bdrv-graph-mod -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-bdrv-graph-mod"
==6393==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-bdrv-graph-mod /bdrv-graph-mod/update-perm-tree
PASS 2 test-bdrv-graph-mod /bdrv-graph-mod/should-update-child
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-blockjob -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-blockjob"
==6397==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-blockjob /blockjob/ids
PASS 2 test-blockjob /blockjob/cancel/created
PASS 3 test-blockjob /blockjob/cancel/running
---
PASS 7 test-blockjob /blockjob/cancel/pending
PASS 8 test-blockjob /blockjob/cancel/concluded
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-blockjob-txn -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-blockjob-txn"
==6401==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-blockjob-txn /single/success
PASS 2 test-blockjob-txn /single/failure
PASS 3 test-blockjob-txn /single/cancel
---
PASS 6 test-blockjob-txn /pair/cancel
PASS 7 test-blockjob-txn /pair/fail-cancel-race
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-block-backend -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-block-backend"
==6405==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-block-backend /block-backend/drain_aio_error
PASS 2 test-block-backend /block-backend/drain_all_aio_error
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-block-iothread -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-block-iothread"
==6409==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-block-iothread /sync-op/pread
PASS 2 test-block-iothread /sync-op/pwrite
PASS 3 test-block-iothread /sync-op/load_vmstate
---
PASS 15 test-block-iothread /propagate/diamond
PASS 16 test-block-iothread /propagate/mirror
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-image-locking -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-image-locking"
==6429==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-image-locking /image-locking/basic
PASS 2 test-image-locking /image-locking/set-perm-abort
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-x86-cpuid -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-x86-cpuid"
---
PASS 3 test-xbzrle /xbzrle/encode_decode_unchanged
PASS 4 test-xbzrle /xbzrle/encode_decode_1_byte
PASS 5 test-xbzrle /xbzrle/encode_decode_overflow
==6435==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 6 test-xbzrle /xbzrle/encode_decode
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-vmstate -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-vmstate"
PASS 1 test-vmstate /vmstate/tmp_struct
---
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-rcu-list -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-rcu-list"
PASS 1 test-rcu-list /rcu/qlist/single-threaded
PASS 2 test-rcu-list /rcu/qlist/short-few
==6499==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 3 test-rcu-list /rcu/qlist/long-many
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-rcu-simpleq -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-rcu-simpleq"
PASS 1 test-rcu-simpleq /rcu/qsimpleq/single-threaded
PASS 2 test-rcu-simpleq /rcu/qsimpleq/short-few
==6559==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 3 test-rcu-simpleq /rcu/qsimpleq/long-many
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-rcu-tailq -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-rcu-tailq"
PASS 1 test-rcu-tailq /rcu/qtailq/single-threaded
---
PASS 3 test-rcu-tailq /rcu/qtailq/long-many
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-rcu-slist -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-rcu-slist"
PASS 1 test-rcu-slist /rcu/qslist/single-threaded
==6604==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 2 test-rcu-slist /rcu/qslist/short-few
PASS 3 test-rcu-slist /rcu/qslist/long-many
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-qdist -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-qdist"
---
PASS 7 test-qdist /qdist/binning/expand
PASS 8 test-qdist /qdist/binning/shrink
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-qht -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-qht"
==6644==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 5 ide-test /x86_64/ide/bmdma/various_prdts
==6650==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==6650==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffdc9a05000; bottom 0x7efc58546000; size: 0x0101714bf000 (1105707397120)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 6 ide-test /x86_64/ide/bmdma/no_busmaster
PASS 7 ide-test /x86_64/ide/flush/nodev
==6661==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 8 ide-test /x86_64/ide/flush/empty_drive
==6666==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 9 ide-test /x86_64/ide/flush/retry_pci
==6672==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 10 ide-test /x86_64/ide/flush/retry_isa
==6678==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 11 ide-test /x86_64/ide/cdrom/pio
==6684==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-qht /qht/mode/default
PASS 2 test-qht /qht/mode/resize
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-qht-par -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-qht-par"
PASS 12 ide-test /x86_64/ide/cdrom/pio_large
PASS 1 test-qht-par /qht/parallel/2threads-0%updates-1s
==6699==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 13 ide-test /x86_64/ide/cdrom/dma
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/ahci-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="ahci-test"
PASS 2 test-qht-par /qht/parallel/2threads-20%updates-1s
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-bitops -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-bitops"
==6719==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-bitops /bitops/sextract32
PASS 2 test-bitops /bitops/sextract64
PASS 3 test-bitops /bitops/half_shuffle32
---
PASS 1 check-qom-interface /qom/interface/direct_impl
PASS 2 check-qom-interface /qom/interface/intermediate_impl
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/check-qom-proplist -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="check-qom-proplist"
==6731==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 check-qom-proplist /qom/proplist/createlist
PASS 2 check-qom-proplist /qom/proplist/createv
PASS 3 check-qom-proplist /qom/proplist/createcmdline
---
PASS 4 test-write-threshold /write-threshold/not-trigger
PASS 5 test-write-threshold /write-threshold/trigger
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-crypto-hash -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-crypto-hash"
==6763==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 3 ahci-test /x86_64/ahci/pci_enable
PASS 1 test-crypto-hash /crypto/hash/iov
PASS 2 test-crypto-hash /crypto/hash/alloc
---
PASS 27 test-crypto-cipher /crypto/cipher/null-iv
PASS 28 test-crypto-cipher /crypto/cipher/short-plaintext
MALLOC_PERTURB_=${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"
==6781==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 4 ahci-test /x86_64/ahci/hba_spec
PASS 1 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/perfectserver
PASS 2 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/perfectclient
==6803==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 3 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodca1
==6809==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 4 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodca2
PASS 6 ahci-test /x86_64/ahci/identify
==6815==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 7 ahci-test /x86_64/ahci/max
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 9 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver1
==6821==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 8 ahci-test /x86_64/ahci/reset
==6827==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==6827==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffd7c23e000; bottom 0x7f9373ffe000; size: 0x006a08240000 (455403110400)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 9 ahci-test /x86_64/ahci/io/pio/lba28/simple/zero
==6833==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==6833==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffe4f7a4000; bottom 0x7f78823fe000; size: 0x0085cd3a6000 (574673805312)
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
==6839==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
==6839==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffff17a7000; bottom 0x7f1921ffe000; size: 0x00e6cf7a9000 (991323394048)
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 11 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver3
==6845==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==6845==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffce7b3d000; bottom 0x7f1f273fe000; size: 0x00ddc073f000 (952416595968)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 12 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver4
---
PASS 32 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/inactive1
PASS 33 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/inactive2
PASS 34 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/inactive3
==6851==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 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"
==6851==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffcbd799000; bottom 0x7fa6f51fe000; size: 0x0055c859b000 (368433541120)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 13 ahci-test /x86_64/ahci/io/pio/lba28/double/low
==6861==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
==6861==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7fffbd410000; bottom 0x7fe46ebfe000; size: 0x001b4e812000 (117281202176)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 14 ahci-test /x86_64/ahci/io/pio/lba28/double/high
PASS 2 test-crypto-tlssession /qcrypto/tlssession/basicca
==6867==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 4 test-crypto-tlssession /qcrypto/tlssession/altname1
==6867==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7fff63d23000; bottom 0x7fe070b7c000; size: 0x001ef31a7000 (132927614976)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 5 test-crypto-tlssession /qcrypto/tlssession/altname2
PASS 15 ahci-test /x86_64/ahci/io/pio/lba28/long/zero
==6873==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
==6873==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffed977c000; bottom 0x7fe980bfe000; size: 0x001558b7e000 (91682758656)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 7 test-crypto-tlssession /qcrypto/tlssession/altname4
PASS 8 test-crypto-tlssession /qcrypto/tlssession/altname5
PASS 16 ahci-test /x86_64/ahci/io/pio/lba28/long/low
PASS 9 test-crypto-tlssession /qcrypto/tlssession/altname6
==6879==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==6879==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffc631ad000; bottom 0x7ff7435fe000; size: 0x00051fbaf000 (22007181312)
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 10 test-crypto-tlssession /qcrypto/tlssession/wildcard1
==6885==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 18 ahci-test /x86_64/ahci/io/pio/lba28/short/zero
==6891==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 19 ahci-test /x86_64/ahci/io/pio/lba28/short/low
PASS 14 test-crypto-tlssession /qcrypto/tlssession/wildcard5
==6897==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 20 ahci-test /x86_64/ahci/io/pio/lba28/short/high
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"
==6903==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==6903==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7fffa7e03000; bottom 0x7f9ef75fe000; size: 0x0060b0805000 (415278059520)
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
---
PASS 7 test-qga /qga/get-fsinfo
PASS 8 test-qga /qga/get-memory-block-info
PASS 9 test-qga /qga/get-memory-blocks
==6917==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==6917==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffe02123000; bottom 0x7fca071fe000; size: 0x0033faf25000 (223253516288)
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
---
PASS 15 test-qga /qga/invalid-cmd
PASS 16 test-qga /qga/invalid-args
PASS 17 test-qga /qga/fsfreeze-status
==6923==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==6923==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffe563a2000; bottom 0x7f89453fe000; size: 0x007510fa4000 (502796009472)
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
---
PASS 19 test-qga /qga/config
PASS 20 test-qga /qga/guest-exec
PASS 21 test-qga /qga/guest-exec-invalid
==6932==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==6932==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffdba285000; bottom 0x7f1c6a7fe000; size: 0x00e14fa87000 (967704080384)
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
---
PASS 24 test-qga /qga/guest-get-timezone
PASS 25 test-qga /qga/guest-get-users
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-timed-average -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-timed-average"
==6950==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-timed-average /timed-average/average
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-util-filemonitor -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-util-filemonitor"
==6950==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffd21574000; bottom 0x7ff6ac9fe000; size: 0x000674b76000 (27727978496)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 1 test-util-filemonitor /util/filemonitor
---
PASS 7 test-util-sockets /socket/fd-pass/num/bad
PASS 8 test-util-sockets /socket/fd-pass/num/nocli
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-authz-simple -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-authz-simple"
==6969==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-authz-simple /authz/simple
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-authz-list -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-authz-list"
PASS 1 test-authz-list /auth/list/complex
---
PASS 5 test-authz-list /auth/list/explicit/deny
PASS 6 test-authz-list /auth/list/explicit/allow
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-authz-listfile -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-authz-listfile"
==6969==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffd3e209000; bottom 0x7f91625fe000; size: 0x006bdbc0b000 (463248338944)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 26 ahci-test /x86_64/ahci/io/pio/lba48/double/high
---
PASS 4 test-io-task /crypto/task/thread_complete
PASS 5 test-io-task /crypto/task/thread_failure
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-io-channel-socket -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-io-channel-socket"
==6988==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-io-channel-socket /io/channel/socket/ipv4-sync
PASS 2 test-io-channel-socket /io/channel/socket/ipv4-async
PASS 3 test-io-channel-socket /io/channel/socket/ipv4-fd
---
PASS 8 test-io-channel-socket /io/channel/socket/unix-fd-pass
PASS 9 test-io-channel-socket /io/channel/socket/unix-listen-cleanup
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-io-channel-file -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-io-channel-file"
==6988==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffd6ac55000; bottom 0x7fce6c3fe000; size: 0x002efe857000 (201838653440)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 1 test-io-channel-file /io/channel/file
---
PASS 5 test-io-channel-file /io/channel/pipe/async
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-io-channel-tls -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-io-channel-tls"
PASS 27 ahci-test /x86_64/ahci/io/pio/lba48/long/zero
==7052==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7052==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7fff36414000; bottom 0x7fdd16ffe000; size: 0x00221f416000 (146553266176)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 1 test-io-channel-tls /qio/channel/tls/basic
---
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-io-channel-buffer -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-io-channel-buffer"
PASS 1 test-io-channel-buffer /io/channel/buf
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-base64 -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-base64"
==7066==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-base64 /util/base64/good
PASS 2 test-base64 /util/base64/embedded-nul
PASS 3 test-base64 /util/base64/not-nul-terminated
PASS 4 test-base64 /util/base64/invalid-chars
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-crypto-pbkdf -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-crypto-pbkdf"
==7066==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffda1605000; bottom 0x7f4aac3fe000; size: 0x00b2f5207000 (768616722432)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 1 test-crypto-pbkdf /crypto/pbkdf/rfc3962/sha1/iter1
---
PASS 17 test-crypto-xts /crypto/xts/t-21-key-32-ptx-31/basic
PASS 18 test-crypto-xts /crypto/xts/t-21-key-32-ptx-31/unaligned
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-crypto-block -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-crypto-block"
==7091==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-crypto-block /crypto/block/qcow
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-logging -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-logging"
PASS 30 ahci-test /x86_64/ahci/io/pio/lba48/short/zero
---
PASS 3 test-logging /logging/logfile_write_path
PASS 4 test-logging /logging/logfile_lock_path
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-replication -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-replication"
==7112==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7109==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-replication /replication/primary/read
PASS 31 ahci-test /x86_64/ahci/io/pio/lba48/short/low
PASS 2 test-replication /replication/primary/write
==7120==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 32 ahci-test /x86_64/ahci/io/pio/lba48/short/high
PASS 4 test-replication /replication/primary/stop
PASS 5 test-replication /replication/primary/do_checkpoint
PASS 6 test-replication /replication/primary/get_error_all
==7126==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 33 ahci-test /x86_64/ahci/io/dma/lba28/fragmented
==7132==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 8 test-replication /replication/secondary/write
PASS 34 ahci-test /x86_64/ahci/io/dma/lba28/retry
==7138==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
==7144==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
==7151==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 37 ahci-test /x86_64/ahci/io/dma/lba28/simple/high
==7112==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7fffe5180000; bottom 0x7fa2937cb000; size: 0x005d519b5000 (400801091584)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
==7174==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 9 test-replication /replication/secondary/start
PASS 38 ahci-test /x86_64/ahci/io/dma/lba28/double/zero
==7180==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 39 ahci-test /x86_64/ahci/io/dma/lba28/double/low
==7186==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
==7192==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7192==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7fffd2d89000; bottom 0x7faf92d7b000; size: 0x00504000e000 (344671182848)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 41 ahci-test /x86_64/ahci/io/dma/lba28/long/zero
PASS 10 test-replication /replication/secondary/stop
==7198==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7198==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffd86d47000; bottom 0x7f13e4b7b000; size: 0x00e9a21cc000 (1003447173120)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 42 ahci-test /x86_64/ahci/io/dma/lba28/long/low
==7205==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7205==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffddf4f8000; bottom 0x7f7a131fd000; size: 0x0083cc2fb000 (566066393088)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 43 ahci-test /x86_64/ahci/io/dma/lba28/long/high
==7212==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 11 test-replication /replication/secondary/continuous_replication
PASS 44 ahci-test /x86_64/ahci/io/dma/lba28/short/zero
==7218==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
==7224==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
PASS 12 test-replication /replication/secondary/do_checkpoint
==7230==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
==7236==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 13 test-replication /replication/secondary/get_error_all
PASS 48 ahci-test /x86_64/ahci/io/dma/lba48/simple/low
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"
==7242==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
==7251==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 50 ahci-test /x86_64/ahci/io/dma/lba48/double/zero
==7257==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
==7263==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 52 ahci-test /x86_64/ahci/io/dma/lba48/double/high
==7269==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7269==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7fff13929000; bottom 0x7f9e72f7b000; size: 0x0060a09ae000 (415011364864)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 53 ahci-test /x86_64/ahci/io/dma/lba48/long/zero
==7276==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7276==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffc7bf45000; bottom 0x7f9b2277b000; size: 0x0061597ca000 (418113167360)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 54 ahci-test /x86_64/ahci/io/dma/lba48/long/low
==7283==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7283==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7fff388b9000; bottom 0x7ff69e97b000; size: 0x000899f3e000 (36942635008)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 55 ahci-test /x86_64/ahci/io/dma/lba48/long/high
==7290==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
==7296==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
==7302==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
==7308==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
==7314==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
==7320==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 61 ahci-test /x86_64/ahci/flush/simple
==7326==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 62 ahci-test /x86_64/ahci/flush/retry
==7332==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7338==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 63 ahci-test /x86_64/ahci/flush/migrate
==7346==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7352==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 64 ahci-test /x86_64/ahci/migrate/sanity
==7360==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7366==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
==7374==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7380==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 66 ahci-test /x86_64/ahci/migrate/dma/halted
==7388==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7394==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 67 ahci-test /x86_64/ahci/migrate/ncq/simple
==7402==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7408==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
PASS 1 test-bufferiszero /cutils/bufferiszero
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-uuid -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-uuid"
==7416==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 69 ahci-test /x86_64/ahci/cdrom/eject
PASS 1 test-uuid /uuid/is_null
PASS 2 test-uuid /uuid/generate
---
PASS 21 test-qgraph /qgraph/test_two_test_same_interface
PASS 22 test-qgraph /qgraph/test_test_in_path
PASS 23 test-qgraph /qgraph/test_double_edge
==7424==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 70 ahci-test /x86_64/ahci/cdrom/dma/single
==7440==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 71 ahci-test /x86_64/ahci/cdrom/dma/multi
==7446==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 72 ahci-test /x86_64/ahci/cdrom/pio/single
==7452==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7452==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7fff365a3000; bottom 0x7fbed11fe000; size: 0x0040653a5000 (276576227328)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 73 ahci-test /x86_64/ahci/cdrom/pio/multi
==7458==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 74 ahci-test /x86_64/ahci/cdrom/pio/bcl
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/hd-geo-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="hd-geo-test"
PASS 1 hd-geo-test /x86_64/hd-geo/ide/none
==7472==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
==7478==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
==7484==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
==7490==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
==7496==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
==7502==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
==7508==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
==7514==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
==7519==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
==7525==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7529==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7533==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7537==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7541==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7545==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7549==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7553==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7556==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 11 hd-geo-test /x86_64/hd-geo/override/ide
==7563==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7567==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7571==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7575==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7579==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7583==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7587==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7591==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7594==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 12 hd-geo-test /x86_64/hd-geo/override/scsi
==7601==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7605==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7609==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7613==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7617==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7621==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7625==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7629==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7632==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 13 hd-geo-test /x86_64/hd-geo/override/scsi_2_controllers
==7639==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7643==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7647==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7651==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7654==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 14 hd-geo-test /x86_64/hd-geo/override/virtio_blk
==7661==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7665==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7668==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 15 hd-geo-test /x86_64/hd-geo/override/zero_chs
==7675==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7679==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7683==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7687==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7690==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 16 hd-geo-test /x86_64/hd-geo/override/scsi_hot_unplug
==7697==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7701==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7705==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7709==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7712==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 17 hd-geo-test /x86_64/hd-geo/override/virtio_hot_unplug
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/boot-order-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="boot-order-test"
PASS 1 boot-order-test /x86_64/boot-order/pc
---
Could not access KVM kernel module: No such file or directory
qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory
qemu-system-x86_64: falling back to tcg
==7781==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
Looking for expected file 'tests/data/acpi/pc/FACP'
Using expected file 'tests/data/acpi/pc/FACP'
---
Could not access KVM kernel module: No such file or directory
qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory
qemu-system-x86_64: falling back to tcg
==7787==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
Looking for expected file 'tests/data/acpi/q35/FACP'
Using expected file 'tests/data/acpi/q35/FACP'
---
Could not access KVM kernel module: No such file or directory
qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory
qemu-system-x86_64: falling back to tcg
==7793==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
Looking for expected file 'tests/data/acpi/pc/FACP.bridge'
Looking for expected file 'tests/data/acpi/pc/FACP'
---
Could not access KVM kernel module: No such file or directory
qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory
qemu-system-x86_64: falling back to tcg
==7799==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
Looking for expected file 'tests/data/acpi/pc/FACP.ipmikcs'
Looking for expected file 'tests/data/acpi/pc/FACP'
---
Could not access KVM kernel module: No such file or directory
qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory
qemu-system-x86_64: falling back to tcg
==7805==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
Looking for expected file 'tests/data/acpi/pc/FACP.cphp'
Looking for expected file 'tests/data/acpi/pc/FACP'
---
Could not access KVM kernel module: No such file or directory
qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory
qemu-system-x86_64: falling back to tcg
==7812==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
Looking for expected file 'tests/data/acpi/pc/FACP.memhp'
Looking for expected file 'tests/data/acpi/pc/FACP'
---
Could not access KVM kernel module: No such file or directory
qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory
qemu-system-x86_64: falling back to tcg
==7818==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
Looking for expected file 'tests/data/acpi/pc/FACP.numamem'
Looking for expected file 'tests/data/acpi/pc/FACP'
---
Could not access KVM kernel module: No such file or directory
qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory
qemu-system-x86_64: falling back to tcg
==7824==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
Looking for expected file 'tests/data/acpi/pc/FACP.dimmpxm'
Looking for expected file 'tests/data/acpi/pc/FACP'
---
Could not access KVM kernel module: No such file or directory
qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory
qemu-system-x86_64: falling back to tcg
==7833==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
Looking for expected file 'tests/data/acpi/pc/FACP.acpihmat'
Looking for expected file 'tests/data/acpi/pc/FACP'
---
Could not access KVM kernel module: No such file or directory
qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory
qemu-system-x86_64: falling back to tcg
==7840==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
Looking for expected file 'tests/data/acpi/q35/FACP.bridge'
Looking for expected file 'tests/data/acpi/q35/FACP'
---
Could not access KVM kernel module: No such file or directory
qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory
qemu-system-x86_64: falling back to tcg
==7846==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
Looking for expected file 'tests/data/acpi/q35/FACP.mmio64'
Looking for expected file 'tests/data/acpi/q35/FACP'
---
Could not access KVM kernel module: No such file or directory
qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory
qemu-system-x86_64: falling back to tcg
==7852==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
Looking for expected file 'tests/data/acpi/q35/FACP.ipmibt'
Looking for expected file 'tests/data/acpi/q35/FACP'
---
Could not access KVM kernel module: No such file or directory
qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory
qemu-system-x86_64: falling back to tcg
==7858==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
Looking for expected file 'tests/data/acpi/q35/FACP.cphp'
Looking for expected file 'tests/data/acpi/q35/FACP'
---
Could not access KVM kernel module: No such file or directory
qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory
qemu-system-x86_64: falling back to tcg
==7865==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
Looking for expected file 'tests/data/acpi/q35/FACP.memhp'
Looking for expected file 'tests/data/acpi/q35/FACP'
---
Could not access KVM kernel module: No such file or directory
qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory
qemu-system-x86_64: falling back to tcg
==7871==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
Looking for expected file 'tests/data/acpi/q35/FACP.numamem'
Looking for expected file 'tests/data/acpi/q35/FACP'
---
Could not access KVM kernel module: No such file or directory
qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory
qemu-system-x86_64: falling back to tcg
==7877==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
Looking for expected file 'tests/data/acpi/q35/FACP.dimmpxm'
Looking for expected file 'tests/data/acpi/q35/FACP'
---
Could not access KVM kernel module: No such file or directory
qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory
qemu-system-x86_64: falling back to tcg
==7886==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
Looking for expected file 'tests/data/acpi/q35/FACP.acpihmat'
Looking for expected file 'tests/data/acpi/q35/FACP'
---
PASS 1 i440fx-test /x86_64/i440fx/defaults
PASS 2 i440fx-test /x86_64/i440fx/pam
PASS 3 i440fx-test /x86_64/i440fx/firmware/bios
==7978==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 4 i440fx-test /x86_64/i440fx/firmware/pflash
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/fw_cfg-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="fw_cfg-test"
PASS 1 fw_cfg-test /x86_64/fw_cfg/signature
---
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/drive_del-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="drive_del-test"
PASS 1 drive_del-test /x86_64/drive_del/without-dev
PASS 2 drive_del-test /x86_64/drive_del/after_failed_device_add
==8071==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 3 drive_del-test /x86_64/blockdev/drive_del_device_del
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/wdt_ib700-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="wdt_ib700-test"
PASS 1 wdt_ib700-test /x86_64/wdt_ib700/pause
---
dbus-daemon[8241]: Could not get password database information for UID of current process: User "???" unknown or no memory to allocate password entry
**
ERROR:/tmp/qemu-test/src/tests/qtest/dbus-vmstate-test.c:114:get_connection: assertion failed (err == NULL): The connection is closed (g-io-error-quark, 18)
cleaning up pid 8241
ERROR - Bail out! ERROR:/tmp/qemu-test/src/tests/qtest/dbus-vmstate-test.c:114:get_connection: assertion failed (err == NULL): The connection is closed (g-io-error-quark, 18)
make: *** [/tmp/qemu-test/src/tests/Makefile.include:632: check-qtest-x86_64] Error 1
make: *** Waiting for unfinished jobs....
Traceback (most recent call last):
File "./tests/docker/docker.py", line 664, in <module>
---
raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['sudo', '-n', 'docker', 'run', '--label', 'com.qemu.instance.uuid=502ad0340467496faf52608de81bbea2', '-u', '1003', '--security-opt', 'seccomp=unconfined', '--rm', '-e', 'TARGET_LIST=x86_64-softmmu', '-e', 'EXTRA_CONFIGURE_OPTS=', '-e', 'V=', '-e', 'J=14', '-e', 'DEBUG=', '-e', 'SHOW_ENV=', '-e', 'CCACHE_DIR=/var/tmp/ccache', '-v', '/home/patchew2/.cache/qemu-docker-ccache:/var/tmp/ccache:z', '-v', '/var/tmp/patchew-tester-tmp-eogyvd1t/src/docker-src.2020-03-11-00.15.47.19795:/var/tmp/qemu:z,ro', 'qemu:fedora', '/var/tmp/qemu/run', 'test-debug']' returned non-zero exit status 2.
filter=--filter=label=com.qemu.instance.uuid=502ad0340467496faf52608de81bbea2
make[1]: *** [docker-run] Error 1
make[1]: Leaving directory `/var/tmp/patchew-tester-tmp-eogyvd1t/src'
make: *** [docker-run-test-debug@fedora] Error 2
real 27m39.642s
user 0m8.451s
The full log is available at
http://patchew.org/logs/20200311040923.29115-1-gshan@redhat.com/testing.asan/?type=message.
---
Email generated automatically by Patchew [https://patchew.org/].
Please send your feedback to patchew-devel@redhat.com
On 3/11/20 3:43 PM, no-reply@patchew.org wrote:
[...]
> http://patchew.org/logs/20200311040923.29115-1-gshan@redhat.com/testing.asan/?type=message.
Is it possible to be a false alarm? The detailed errors extracted from above
link is shown as below, and I'm unable to reproduce it at local:
Error message
=============
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/dbus-vmstate-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="dbus-vmstate-test"
dbus-daemon[8241]: Could not get password database information for UID of current process: User "???" unknown or no memory to allocate password entry
dbus-daemon[8241]: Could not get password database information for UID of current process: User "???" unknown or no memory to allocate password entry
[gwshan@localhost qemu.main]$ MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/dbus-vmstate-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="dbus-vmstate-test"
PASS 1 dbus-vmstate-test /x86_64/dbus-vmstate/without-list
PASS 2 dbus-vmstate-test /x86_64/dbus-vmstate/with-list
PASS 3 dbus-vmstate-test /x86_64/dbus-vmstate/only-a
PASS 4 dbus-vmstate-test /x86_64/dbus-vmstate/missing-src
PASS 5 dbus-vmstate-test /x86_64/dbus-vmstate/missing-dst
Thanks,
Gavin
On 3/11/20 3:09 PM, Gavin Shan wrote: > The depth of TxFIFO can be 1 or 16 depending on LCR[4]. The TxFIFO is > disabled when its depth is 1. It's nice to have TxFIFO enabled if > possible because more characters can be piled and transmitted at once, > which would have less overhead. Besides, we can be blocked because of > qemu_chr_fe_write_all(), which isn't nice. > > This enables TxFIFO if possible. On ther other hand, the asynchronous > transmission is enabled if needed, as we did in hw/char/cadence_uart.c > > Signed-off-by: Gavin Shan <gshan@redhat.com> > --- > v3: Use PL011() to do data type conversion > Return G_SOURCE_REMOVE when the backend is disconnected in pl011_xmit() > Drop parenthesis in the condition validating @size in pl011_write_fifo() > --- > hw/char/pl011.c | 105 +++++++++++++++++++++++++++++++++++++--- > include/hw/char/pl011.h | 3 ++ > 2 files changed, 102 insertions(+), 6 deletions(-) > Marc-André, ping. Could you please review when you get a chance? Thanks in advance :) > diff --git a/hw/char/pl011.c b/hw/char/pl011.c > index 13e784f9d9..dccb8c42b0 100644 > --- a/hw/char/pl011.c > +++ b/hw/char/pl011.c > @@ -169,6 +169,73 @@ static void pl011_set_read_trigger(PL011State *s) > s->read_trigger = 1; > } > > +static gboolean pl011_xmit(GIOChannel *chan, GIOCondition cond, void *opaque) > +{ > + PL011State *s = PL011(opaque); > + int ret; > + > + /* Drain FIFO if there is no backend */ > + if (!qemu_chr_fe_backend_connected(&s->chr)) { > + s->write_count = 0; > + s->flags &= ~PL011_FLAG_TXFF; > + s->flags |= PL011_FLAG_TXFE; > + return G_SOURCE_REMOVE; > + } > + > + /* Nothing to do */ > + if (!s->write_count) { > + return FALSE; > + } > + > + ret = qemu_chr_fe_write(&s->chr, s->write_fifo, s->write_count); > + if (ret > 0) { > + s->write_count -= ret; > + memmove(s->write_fifo, s->write_fifo + ret, s->write_count); > + s->flags &= ~PL011_FLAG_TXFF; > + if (!s->write_count) { > + s->flags |= PL011_FLAG_TXFE; > + } > + } > + > + if (s->write_count) { > + s->watch_tag = qemu_chr_fe_add_watch(&s->chr, G_IO_OUT | G_IO_HUP, > + pl011_xmit, s); > + if (!s->watch_tag) { > + s->write_count = 0; > + s->flags &= ~PL011_FLAG_TXFF; > + s->flags |= PL011_FLAG_TXFE; > + return FALSE; > + } > + } > + > + s->int_level |= PL011_INT_TX; > + pl011_update(s); > + return FALSE; > +} > + > +static void pl011_write_fifo(void *opaque, const unsigned char *buf, int size) > +{ > + PL011State *s = PL011(opaque); > + int depth = (s->lcr & 0x10) ? 16 : 1; > + > + if (size >= depth - s->write_count) { > + size = depth - s->write_count; > + } > + > + if (size > 0) { > + memcpy(s->write_fifo + s->write_count, buf, size); > + s->write_count += size; > + if (s->write_count >= depth) { > + s->flags |= PL011_FLAG_TXFF; > + } > + s->flags &= ~PL011_FLAG_TXFE; > + } > + > + if (!s->watch_tag) { > + pl011_xmit(NULL, G_IO_OUT, s); > + } > +} > + > static void pl011_write(void *opaque, hwaddr offset, > uint64_t value, unsigned size) > { > @@ -179,13 +246,8 @@ static void pl011_write(void *opaque, hwaddr offset, > > switch (offset >> 2) { > case 0: /* UARTDR */ > - /* ??? Check if transmitter is enabled. */ > ch = value; > - /* XXX this blocks entire thread. Rewrite to use > - * qemu_chr_fe_write and background I/O callbacks */ > - qemu_chr_fe_write_all(&s->chr, &ch, 1); > - s->int_level |= PL011_INT_TX; > - pl011_update(s); > + pl011_write_fifo(opaque, &ch, 1); > break; > case 1: /* UARTRSR/UARTECR */ > s->rsr = 0; > @@ -207,7 +269,16 @@ static void pl011_write(void *opaque, hwaddr offset, > if ((s->lcr ^ value) & 0x10) { > s->read_count = 0; > s->read_pos = 0; > + > + if (s->watch_tag) { > + g_source_remove(s->watch_tag); > + s->watch_tag = 0; > + } > + s->write_count = 0; > + s->flags &= ~PL011_FLAG_TXFF; > + s->flags |= PL011_FLAG_TXFE; > } > + > s->lcr = value; > pl011_set_read_trigger(s); > break; > @@ -292,6 +363,24 @@ static const MemoryRegionOps pl011_ops = { > .endianness = DEVICE_NATIVE_ENDIAN, > }; > > +static bool pl011_write_fifo_needed(void *opaque) > +{ > + PL011State *s = PL011(opaque); > + return s->write_count > 0; > +} > + > +static const VMStateDescription vmstate_pl011_write_fifo = { > + .name = "pl011/write_fifo", > + .version_id = 1, > + .minimum_version_id = 1, > + .needed = pl011_write_fifo_needed, > + .fields = (VMStateField[]) { > + VMSTATE_INT32(write_count, PL011State), > + VMSTATE_UINT8_ARRAY(write_fifo, PL011State, 16), > + VMSTATE_END_OF_LIST() > + } > +}; > + > static const VMStateDescription vmstate_pl011 = { > .name = "pl011", > .version_id = 2, > @@ -314,6 +403,10 @@ static const VMStateDescription vmstate_pl011 = { > VMSTATE_INT32(read_count, PL011State), > VMSTATE_INT32(read_trigger, PL011State), > VMSTATE_END_OF_LIST() > + }, > + .subsections = (const VMStateDescription * []) { > + &vmstate_pl011_write_fifo, > + NULL > } > }; > > diff --git a/include/hw/char/pl011.h b/include/hw/char/pl011.h > index 14187165c6..9d1c24db48 100644 > --- a/include/hw/char/pl011.h > +++ b/include/hw/char/pl011.h > @@ -38,6 +38,7 @@ typedef struct PL011State { > uint32_t int_enabled; > uint32_t int_level; > uint32_t read_fifo[16]; > + uint8_t write_fifo[16]; > uint32_t ilpr; > uint32_t ibrd; > uint32_t fbrd; > @@ -45,6 +46,8 @@ typedef struct PL011State { > int read_pos; > int read_count; > int read_trigger; > + int write_count; > + guint watch_tag; > CharBackend chr; > qemu_irq irq[6]; > const unsigned char *id; >
On 25/03/20 03:32, Gavin Shan wrote: >> > > Marc-André, ping. Could you please review when you get a chance? Thanks in > advance :) Or Peter; generally arch-specific changes (as opposed to fixes in chardev API usage) are generally reviewed by arch maintainers. Paolo
On Wed, 25 Mar 2020 at 15:56, Paolo Bonzini <pbonzini@redhat.com> wrote: > > On 25/03/20 03:32, Gavin Shan wrote: > >> > > > > Marc-André, ping. Could you please review when you get a chance? Thanks in > > advance :) > > Or Peter; generally arch-specific changes (as opposed to fixes in > chardev API usage) are generally reviewed by arch maintainers. It's still on my to-review queue, but then so are a bunch of other things. Stuff for 5.0 is currently taking priority. thanks -- PMM
On Wed, 11 Mar 2020 at 04:09, Gavin Shan <gshan@redhat.com> wrote: > > The depth of TxFIFO can be 1 or 16 depending on LCR[4]. The TxFIFO is > disabled when its depth is 1. It's nice to have TxFIFO enabled if > possible because more characters can be piled and transmitted at once, > which would have less overhead. Besides, we can be blocked because of > qemu_chr_fe_write_all(), which isn't nice. > > This enables TxFIFO if possible. On ther other hand, the asynchronous > transmission is enabled if needed, as we did in hw/char/cadence_uart.c > > Signed-off-by: Gavin Shan <gshan@redhat.com> > --- > v3: Use PL011() to do data type conversion > Return G_SOURCE_REMOVE when the backend is disconnected in pl011_xmit() > Drop parenthesis in the condition validating @size in pl011_write_fifo() > --- > hw/char/pl011.c | 105 +++++++++++++++++++++++++++++++++++++--- > include/hw/char/pl011.h | 3 ++ > 2 files changed, 102 insertions(+), 6 deletions(-) Thanks for this patch. I have some comments on some bits of the code below. > diff --git a/hw/char/pl011.c b/hw/char/pl011.c > index 13e784f9d9..dccb8c42b0 100644 > --- a/hw/char/pl011.c > +++ b/hw/char/pl011.c > @@ -169,6 +169,73 @@ static void pl011_set_read_trigger(PL011State *s) > s->read_trigger = 1; > } > > +static gboolean pl011_xmit(GIOChannel *chan, GIOCondition cond, void *opaque) > +{ > + PL011State *s = PL011(opaque); > + int ret; > + > + /* Drain FIFO if there is no backend */ > + if (!qemu_chr_fe_backend_connected(&s->chr)) { > + s->write_count = 0; > + s->flags &= ~PL011_FLAG_TXFF; > + s->flags |= PL011_FLAG_TXFE; > + return G_SOURCE_REMOVE; > + } This "handle no backend" code isn't necessary. There was a period of time when it was, because some of the qemu_chr_fe_* functions did the wrong thing if called on a CharBackend with a NULL Chardev, which is why some code in the tree checks it, but we fixed that. If there's no backend then both qemu_chr_fe_write() and qemu_chr_fe_add_watch() will return 0 without doing anything, which will make us drain the FIFO via the "!s->watch_tag" code path below. > + > + /* Nothing to do */ > + if (!s->write_count) { > + return FALSE; > + } > + > + ret = qemu_chr_fe_write(&s->chr, s->write_fifo, s->write_count); > + if (ret > 0) { > + s->write_count -= ret; > + memmove(s->write_fifo, s->write_fifo + ret, s->write_count); > + s->flags &= ~PL011_FLAG_TXFF; > + if (!s->write_count) { > + s->flags |= PL011_FLAG_TXFE; > + } > + } > + > + if (s->write_count) { > + s->watch_tag = qemu_chr_fe_add_watch(&s->chr, G_IO_OUT | G_IO_HUP, > + pl011_xmit, s); > + if (!s->watch_tag) { > + s->write_count = 0; > + s->flags &= ~PL011_FLAG_TXFF; > + s->flags |= PL011_FLAG_TXFE; > + return FALSE; > + } > + } > + > + s->int_level |= PL011_INT_TX; Handling of INT_TX is more complicated when the FIFO is enabled: the UARTIFLS.TXIFLSEL bits define at what point we should raise the TX interrupt as the FIFO drains (eg you can make it interrupt as the FIFO passes through the "half full" point, or when it gets <= 1/8th full, etc). Watch out that the definition is that the interrupt is raised as the FIFO fill level progresses through the trigger level, which is not the same as "is the FIFO fill level less than or equal to the trigger level now?". > + pl011_update(s); > + return FALSE; > +} > + > +static void pl011_write_fifo(void *opaque, const unsigned char *buf, int size) > +{ > + PL011State *s = PL011(opaque); > + int depth = (s->lcr & 0x10) ? 16 : 1; > + > + if (size >= depth - s->write_count) { > + size = depth - s->write_count; > + } > + > + if (size > 0) { > + memcpy(s->write_fifo + s->write_count, buf, size); > + s->write_count += size; > + if (s->write_count >= depth) { > + s->flags |= PL011_FLAG_TXFF; > + } > + s->flags &= ~PL011_FLAG_TXFE; > + } > + > + if (!s->watch_tag) { > + pl011_xmit(NULL, G_IO_OUT, s); > + } > +} It looks like we only ever call pl011_write_fifo() with a size of 1 -- should we just make it directly take a single 'uint8_t ch' to write to the FIFO? It would simplify some of this code I think. The UARTFR.BUSY bit should be set to 1 as soon as the UART gets data into the tx FIFO and then cleared only when the data has all been transmitted. We didn't need to worry about that when we blocked until the data was sent (the guest could not execute at a point where it would see BUSY=1), but now we model the tx FIFO we need to update the BUSY bit (both in this function to set it and then in anywhere that empties the FIFO to clear it). > + > static void pl011_write(void *opaque, hwaddr offset, > uint64_t value, unsigned size) > { > @@ -179,13 +246,8 @@ static void pl011_write(void *opaque, hwaddr offset, > > switch (offset >> 2) { > case 0: /* UARTDR */ > - /* ??? Check if transmitter is enabled. */ This ??? comment is about the fact that we don't check UARTCR.TXE (the transmit enable bit). Your patch doesn't add support for that (which is fine, it's entirely separate from the FIFO stuff), so it shouldn't delete the comment. > ch = value; > - /* XXX this blocks entire thread. Rewrite to use > - * qemu_chr_fe_write and background I/O callbacks */ > - qemu_chr_fe_write_all(&s->chr, &ch, 1); > - s->int_level |= PL011_INT_TX; > - pl011_update(s); > + pl011_write_fifo(opaque, &ch, 1); > break; > case 1: /* UARTRSR/UARTECR */ > s->rsr = 0; > @@ -207,7 +269,16 @@ static void pl011_write(void *opaque, hwaddr offset, > if ((s->lcr ^ value) & 0x10) { > s->read_count = 0; > s->read_pos = 0; > + > + if (s->watch_tag) { > + g_source_remove(s->watch_tag); > + s->watch_tag = 0; > + } > + s->write_count = 0; > + s->flags &= ~PL011_FLAG_TXFF; > + s->flags |= PL011_FLAG_TXFE; > } > + > s->lcr = value; > pl011_set_read_trigger(s); > break; > @@ -292,6 +363,24 @@ static const MemoryRegionOps pl011_ops = { > .endianness = DEVICE_NATIVE_ENDIAN, > }; thanks -- PMM
diff --git a/hw/char/pl011.c b/hw/char/pl011.c index 13e784f9d9..dccb8c42b0 100644 --- a/hw/char/pl011.c +++ b/hw/char/pl011.c @@ -169,6 +169,73 @@ static void pl011_set_read_trigger(PL011State *s) s->read_trigger = 1; } +static gboolean pl011_xmit(GIOChannel *chan, GIOCondition cond, void *opaque) +{ + PL011State *s = PL011(opaque); + int ret; + + /* Drain FIFO if there is no backend */ + if (!qemu_chr_fe_backend_connected(&s->chr)) { + s->write_count = 0; + s->flags &= ~PL011_FLAG_TXFF; + s->flags |= PL011_FLAG_TXFE; + return G_SOURCE_REMOVE; + } + + /* Nothing to do */ + if (!s->write_count) { + return FALSE; + } + + ret = qemu_chr_fe_write(&s->chr, s->write_fifo, s->write_count); + if (ret > 0) { + s->write_count -= ret; + memmove(s->write_fifo, s->write_fifo + ret, s->write_count); + s->flags &= ~PL011_FLAG_TXFF; + if (!s->write_count) { + s->flags |= PL011_FLAG_TXFE; + } + } + + if (s->write_count) { + s->watch_tag = qemu_chr_fe_add_watch(&s->chr, G_IO_OUT | G_IO_HUP, + pl011_xmit, s); + if (!s->watch_tag) { + s->write_count = 0; + s->flags &= ~PL011_FLAG_TXFF; + s->flags |= PL011_FLAG_TXFE; + return FALSE; + } + } + + s->int_level |= PL011_INT_TX; + pl011_update(s); + return FALSE; +} + +static void pl011_write_fifo(void *opaque, const unsigned char *buf, int size) +{ + PL011State *s = PL011(opaque); + int depth = (s->lcr & 0x10) ? 16 : 1; + + if (size >= depth - s->write_count) { + size = depth - s->write_count; + } + + if (size > 0) { + memcpy(s->write_fifo + s->write_count, buf, size); + s->write_count += size; + if (s->write_count >= depth) { + s->flags |= PL011_FLAG_TXFF; + } + s->flags &= ~PL011_FLAG_TXFE; + } + + if (!s->watch_tag) { + pl011_xmit(NULL, G_IO_OUT, s); + } +} + static void pl011_write(void *opaque, hwaddr offset, uint64_t value, unsigned size) { @@ -179,13 +246,8 @@ static void pl011_write(void *opaque, hwaddr offset, switch (offset >> 2) { case 0: /* UARTDR */ - /* ??? Check if transmitter is enabled. */ ch = value; - /* XXX this blocks entire thread. Rewrite to use - * qemu_chr_fe_write and background I/O callbacks */ - qemu_chr_fe_write_all(&s->chr, &ch, 1); - s->int_level |= PL011_INT_TX; - pl011_update(s); + pl011_write_fifo(opaque, &ch, 1); break; case 1: /* UARTRSR/UARTECR */ s->rsr = 0; @@ -207,7 +269,16 @@ static void pl011_write(void *opaque, hwaddr offset, if ((s->lcr ^ value) & 0x10) { s->read_count = 0; s->read_pos = 0; + + if (s->watch_tag) { + g_source_remove(s->watch_tag); + s->watch_tag = 0; + } + s->write_count = 0; + s->flags &= ~PL011_FLAG_TXFF; + s->flags |= PL011_FLAG_TXFE; } + s->lcr = value; pl011_set_read_trigger(s); break; @@ -292,6 +363,24 @@ static const MemoryRegionOps pl011_ops = { .endianness = DEVICE_NATIVE_ENDIAN, }; +static bool pl011_write_fifo_needed(void *opaque) +{ + PL011State *s = PL011(opaque); + return s->write_count > 0; +} + +static const VMStateDescription vmstate_pl011_write_fifo = { + .name = "pl011/write_fifo", + .version_id = 1, + .minimum_version_id = 1, + .needed = pl011_write_fifo_needed, + .fields = (VMStateField[]) { + VMSTATE_INT32(write_count, PL011State), + VMSTATE_UINT8_ARRAY(write_fifo, PL011State, 16), + VMSTATE_END_OF_LIST() + } +}; + static const VMStateDescription vmstate_pl011 = { .name = "pl011", .version_id = 2, @@ -314,6 +403,10 @@ static const VMStateDescription vmstate_pl011 = { VMSTATE_INT32(read_count, PL011State), VMSTATE_INT32(read_trigger, PL011State), VMSTATE_END_OF_LIST() + }, + .subsections = (const VMStateDescription * []) { + &vmstate_pl011_write_fifo, + NULL } }; diff --git a/include/hw/char/pl011.h b/include/hw/char/pl011.h index 14187165c6..9d1c24db48 100644 --- a/include/hw/char/pl011.h +++ b/include/hw/char/pl011.h @@ -38,6 +38,7 @@ typedef struct PL011State { uint32_t int_enabled; uint32_t int_level; uint32_t read_fifo[16]; + uint8_t write_fifo[16]; uint32_t ilpr; uint32_t ibrd; uint32_t fbrd; @@ -45,6 +46,8 @@ typedef struct PL011State { int read_pos; int read_count; int read_trigger; + int write_count; + guint watch_tag; CharBackend chr; qemu_irq irq[6]; const unsigned char *id;
The depth of TxFIFO can be 1 or 16 depending on LCR[4]. The TxFIFO is disabled when its depth is 1. It's nice to have TxFIFO enabled if possible because more characters can be piled and transmitted at once, which would have less overhead. Besides, we can be blocked because of qemu_chr_fe_write_all(), which isn't nice. This enables TxFIFO if possible. On ther other hand, the asynchronous transmission is enabled if needed, as we did in hw/char/cadence_uart.c Signed-off-by: Gavin Shan <gshan@redhat.com> --- v3: Use PL011() to do data type conversion Return G_SOURCE_REMOVE when the backend is disconnected in pl011_xmit() Drop parenthesis in the condition validating @size in pl011_write_fifo() --- hw/char/pl011.c | 105 +++++++++++++++++++++++++++++++++++++--- include/hw/char/pl011.h | 3 ++ 2 files changed, 102 insertions(+), 6 deletions(-)