* [RFC PATCH 0/2] exec: Fix (too) short device accesses
@ 2020-05-17 11:38 Philippe Mathieu-Daudé
2020-05-17 11:38 ` [RFC PATCH 1/2] exec: Let memory_access_size() consider minimum valid access size Philippe Mathieu-Daudé
` (3 more replies)
0 siblings, 4 replies; 6+ messages in thread
From: Philippe Mathieu-Daudé @ 2020-05-17 11:38 UTC (permalink / raw)
To: qemu-devel
Cc: Peter Maydell, Li Zhijian, Tony Nguyen, Alexey Kardashevskiy,
Julia Suvorova, Philippe Mathieu-Daudé,
Peter Xu, Alexander Bulekov, Paolo Bonzini, Richard Henderson,
Stefano Garzarella
Something noticed while debugging Alexander's bug report
"Hang with high CPU usage in sdhci_data_transfer":
https://bugs.launchpad.net/qemu/+bug/1878054
The flatview ignores the MemoryRegion minimum access size.
It seems related to a similar issue Julia had with PCI
devices.
Not sure it is safe enough, have performance penalties
and so on, so RFC.
Philippe Mathieu-Daudé (2):
exec: Let memory_access_size() consider minimum valid access size
exec: Do not let flatview_read/write_continue do (too) short accesses
exec.c | 42 +++++++++++++++++++++++++++++++-----------
1 file changed, 31 insertions(+), 11 deletions(-)
--
2.21.3
^ permalink raw reply [flat|nested] 6+ messages in thread
* [RFC PATCH 1/2] exec: Let memory_access_size() consider minimum valid access size
2020-05-17 11:38 [RFC PATCH 0/2] exec: Fix (too) short device accesses Philippe Mathieu-Daudé
@ 2020-05-17 11:38 ` Philippe Mathieu-Daudé
2020-05-17 11:38 ` [RFC PATCH 2/2] exec: Do not let flatview_read/write_continue do (too) short accesses Philippe Mathieu-Daudé
` (2 subsequent siblings)
3 siblings, 0 replies; 6+ messages in thread
From: Philippe Mathieu-Daudé @ 2020-05-17 11:38 UTC (permalink / raw)
To: qemu-devel
Cc: Peter Maydell, Li Zhijian, Tony Nguyen, Alexey Kardashevskiy,
Julia Suvorova, Philippe Mathieu-Daudé,
Peter Xu, Alexander Bulekov, Paolo Bonzini, Richard Henderson,
Stefano Garzarella
As it is illegal to access a device with less that its
minimum valid size, also check for access_size_min.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
exec.c | 13 ++++++++++---
1 file changed, 10 insertions(+), 3 deletions(-)
diff --git a/exec.c b/exec.c
index 5162f0d12f..d3ec30f995 100644
--- a/exec.c
+++ b/exec.c
@@ -3066,10 +3066,14 @@ void memory_region_flush_rom_device(MemoryRegion *mr, hwaddr addr, hwaddr size)
static int memory_access_size(MemoryRegion *mr, unsigned l, hwaddr addr)
{
+ unsigned access_size_min = mr->ops->valid.min_access_size;
unsigned access_size_max = mr->ops->valid.max_access_size;
/* Regions are assumed to support 1-4 byte accesses unless
otherwise specified. */
+ if (access_size_min == 0) {
+ access_size_min = 1;
+ }
if (access_size_max == 0) {
access_size_max = 4;
}
@@ -3082,11 +3086,14 @@ static int memory_access_size(MemoryRegion *mr, unsigned l, hwaddr addr)
}
}
- /* Don't attempt accesses larger than the maximum. */
- if (l > access_size_max) {
+ /* Don't attempt accesses not in the minimum/maximum range. */
+ if (l < access_size_min) {
+ l = access_size_min;
+ } else if (l > access_size_max) {
l = access_size_max;
+ } else {
+ l = pow2floor(l);
}
- l = pow2floor(l);
return l;
}
--
2.21.3
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [RFC PATCH 2/2] exec: Do not let flatview_read/write_continue do (too) short accesses
2020-05-17 11:38 [RFC PATCH 0/2] exec: Fix (too) short device accesses Philippe Mathieu-Daudé
2020-05-17 11:38 ` [RFC PATCH 1/2] exec: Let memory_access_size() consider minimum valid access size Philippe Mathieu-Daudé
@ 2020-05-17 11:38 ` Philippe Mathieu-Daudé
2020-05-17 13:51 ` [RFC PATCH 0/2] exec: Fix (too) short device accesses no-reply
2020-05-17 14:20 ` no-reply
3 siblings, 0 replies; 6+ messages in thread
From: Philippe Mathieu-Daudé @ 2020-05-17 11:38 UTC (permalink / raw)
To: qemu-devel
Cc: Peter Maydell, Li Zhijian, Tony Nguyen, Alexey Kardashevskiy,
Julia Suvorova, Philippe Mathieu-Daudé,
Peter Xu, Alexander Bulekov, Paolo Bonzini, Richard Henderson,
Stefano Garzarella
Instead of accessing a device with an invalid short size,
return MEMTX_ERROR to indicate the transaction failed (as
the device won't accept the transaction anyway).
Reported by libFuzzer. sdhci_sdma_transfer_multi_blocks()
ends calling dma_memory_rw() with size < 4, while the DMA
MMIO regions are restricted to 32-bit accesses:
qemu-fuzz-arm: hw/dma/bcm2835_dma.c:153: uint64_t bcm2835_dma_read(BCM2835DMAState *, hwaddr, unsigned int, unsigned int): Assertion `size == 4' failed.
==27332== ERROR: libFuzzer: deadly signal
#8 0x7f0ffa1f5565 in __GI___assert_fail (/lib64/libc.so.6+0x30565)
#9 0x562fe3c9c83f in bcm2835_dma_read (qemu-fuzz-arm+0x1d2e83f)
#10 0x562fe3c9f81b in bcm2835_dma15_read (qemu-fuzz-arm+0x1d3181b)
#11 0x562fe307d265 in memory_region_read_accessor (qemu-fuzz-arm+0x110f265)
#12 0x562fe304ecb3 in access_with_adjusted_size (qemu-fuzz-arm+0x10e0cb3)
#13 0x562fe304cb37 in memory_region_dispatch_read1 (qemu-fuzz-arm+0x10deb37)
#14 0x562fe304c553 in memory_region_dispatch_read (qemu-fuzz-arm+0x10de553)
#15 0x562fe2e7fd1d in flatview_read_continue (qemu-fuzz-arm+0xf11d1d)
#16 0x562fe2e8147d in flatview_read (qemu-fuzz-arm+0xf1347d)
#17 0x562fe2e80fd4 in address_space_read_full (qemu-fuzz-arm+0xf12fd4)
#18 0x562fe2e820fa in address_space_rw (qemu-fuzz-arm+0xf140fa)
#19 0x562fe411e485 in dma_memory_rw_relaxed (qemu-fuzz-arm+0x21b0485)
#20 0x562fe411deb5 in dma_memory_rw (qemu-fuzz-arm+0x21afeb5)
#21 0x562fe411d837 in dma_memory_read (qemu-fuzz-arm+0x21af837)
#22 0x562fe41190a6 in sdhci_sdma_transfer_multi_blocks (qemu-fuzz-arm+0x21ab0a6)
#23 0x562fe41217c1 in sdhci_write (qemu-fuzz-arm+0x21b37c1)
#24 0x562fe304f147 in memory_region_write_accessor (qemu-fuzz-arm+0x10e1147)
#25 0x562fe304ecb3 in access_with_adjusted_size (qemu-fuzz-arm+0x10e0cb3)
#26 0x562fe304d853 in memory_region_dispatch_write (qemu-fuzz-arm+0x10df853)
#27 0x562fe2e91e0b in flatview_write_continue (qemu-fuzz-arm+0xf23e0b)
#28 0x562fe2e81d02 in flatview_write (qemu-fuzz-arm+0xf13d02)
#29 0x562fe2e81834 in address_space_write (qemu-fuzz-arm+0xf13834)
qemu-fuzz-arm: hw/dma/bcm2835_dma.c:200: void bcm2835_dma_write(BCM2835DMAState *, hwaddr, uint64_t, unsigned int, unsigned int): Assertion `size == 4' failed.
==16113== ERROR: libFuzzer: deadly signal
#8 0x7fd823d3d565 in __GI___assert_fail (/lib64/libc.so.6+0x30565)
#9 0x557a62b72ec3 in bcm2835_dma_write (qemu-fuzz-arm+0x1d2eec3)
#10 0x557a62b725e8 in bcm2835_dma0_write (qemu-fuzz-arm+0x1d2e5e8)
#11 0x557a61f25147 in memory_region_write_accessor (qemu-fuzz-arm+0x10e1147)
#12 0x557a61f24cb3 in access_with_adjusted_size (qemu-fuzz-arm+0x10e0cb3)
#13 0x557a61f23853 in memory_region_dispatch_write (qemu-fuzz-arm+0x10df853)
#14 0x557a61d67e0b in flatview_write_continue (qemu-fuzz-arm+0xf23e0b)
#15 0x557a61d57d02 in flatview_write (qemu-fuzz-arm+0xf13d02)
#16 0x557a61d57834 in address_space_write (qemu-fuzz-arm+0xf13834)
#17 0x557a61d58054 in address_space_rw (qemu-fuzz-arm+0xf14054)
#18 0x557a62ff4485 in dma_memory_rw_relaxed (qemu-fuzz-arm+0x21b0485)
#19 0x557a62ff3eb5 in dma_memory_rw (qemu-fuzz-arm+0x21afeb5)
#20 0x557a62ff379a in dma_memory_write (qemu-fuzz-arm+0x21af79a)
#21 0x557a62fee9dc in sdhci_sdma_transfer_multi_blocks (qemu-fuzz-arm+0x21aa9dc)
#22 0x557a62ff77c1 in sdhci_write (qemu-fuzz-arm+0x21b37c1)
#23 0x557a61f25147 in memory_region_write_accessor (qemu-fuzz-arm+0x10e1147)
#24 0x557a61f24cb3 in access_with_adjusted_size (qemu-fuzz-arm+0x10e0cb3)
#25 0x557a61f23853 in memory_region_dispatch_write (qemu-fuzz-arm+0x10df853)
#26 0x557a61d67e0b in flatview_write_continue (qemu-fuzz-arm+0xf23e0b)
#27 0x557a61d57d02 in flatview_write (qemu-fuzz-arm+0xf13d02)
#28 0x557a61d57834 in address_space_write (qemu-fuzz-arm+0xf13834)
==5448==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x619000024380 at pc 0x55aac095e2cc bp 0x7fff9144ead0 sp 0x7fff9144e280
WRITE of size 4 at 0x619000024380 thread T0
#0 0x55aac095e2cb in __asan_memcpy (qemu-fuzz-arm+0xeb92cb)
#1 0x55aac09de163 in stl_he_p (qemu-fuzz-arm+0xf39163)
#2 0x55aac09b796f in stn_he_p (qemu-fuzz-arm+0xf1296f)
#3 0x55aac09b6ec5 in flatview_read_continue (qemu-fuzz-arm+0xf11ec5)
#4 0x55aac09b86dd in flatview_read (qemu-fuzz-arm+0xf136dd)
#5 0x55aac09b8234 in address_space_read_full (qemu-fuzz-arm+0xf13234)
#6 0x55aac09b935a in address_space_rw (qemu-fuzz-arm+0xf1435a)
#7 0x55aac1c55b35 in dma_memory_rw_relaxed (qemu-fuzz-arm+0x21b0b35)
#8 0x55aac1c55565 in dma_memory_rw (qemu-fuzz-arm+0x21b0565)
#9 0x55aac1c54ee7 in dma_memory_read (qemu-fuzz-arm+0x21afee7)
#10 0x55aac1c5074e in sdhci_sdma_transfer_multi_blocks (qemu-fuzz-arm+0x21ab74e)
#11 0x55aac1c58e71 in sdhci_write (qemu-fuzz-arm+0x21b3e71)
#12 0x55aac0b86417 in memory_region_write_accessor (qemu-fuzz-arm+0x10e1417)
#13 0x55aac0b85f87 in access_with_adjusted_size (qemu-fuzz-arm+0x10e0f87)
#14 0x55aac0b84ab3 in memory_region_dispatch_write (qemu-fuzz-arm+0x10dfab3)
#15 0x55aac09c906b in flatview_write_continue (qemu-fuzz-arm+0xf2406b)
#16 0x55aac09b8f62 in flatview_write (qemu-fuzz-arm+0xf13f62)
#17 0x55aac09b8a94 in address_space_write (qemu-fuzz-arm+0xf13a94)
Reported-by: Clang combined libFuzzer with AddressSanitizer
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
exec.c | 29 +++++++++++++++++++++--------
1 file changed, 21 insertions(+), 8 deletions(-)
diff --git a/exec.c b/exec.c
index d3ec30f995..100c2754f2 100644
--- a/exec.c
+++ b/exec.c
@@ -3136,13 +3136,20 @@ static MemTxResult flatview_write_continue(FlatView *fv, hwaddr addr,
for (;;) {
if (!memory_access_is_direct(mr, true)) {
+ /* I/O case */
+ hwaddr l2;
+
release_lock |= prepare_mmio_access(mr);
- l = memory_access_size(mr, l, addr1);
+ l2 = memory_access_size(mr, l, addr1);
/* XXX: could force current_cpu to NULL to avoid
potential bugs */
- val = ldn_he_p(buf, l);
- result |= memory_region_dispatch_write(mr, addr1, val,
- size_memop(l), attrs);
+ if (l <= l2) {
+ val = ldn_he_p(buf, l);
+ result |= memory_region_dispatch_write(mr, addr1, val,
+ size_memop(l), attrs);
+ } else {
+ result = MEMTX_ERROR;
+ }
} else {
/* RAM case */
ram_ptr = qemu_ram_ptr_length(mr->ram_block, addr1, &l, false);
@@ -3202,11 +3209,17 @@ MemTxResult flatview_read_continue(FlatView *fv, hwaddr addr,
for (;;) {
if (!memory_access_is_direct(mr, false)) {
/* I/O case */
+ hwaddr l2;
+
release_lock |= prepare_mmio_access(mr);
- l = memory_access_size(mr, l, addr1);
- result |= memory_region_dispatch_read(mr, addr1, &val,
- size_memop(l), attrs);
- stn_he_p(buf, l, val);
+ l2 = memory_access_size(mr, l, addr1);
+ if (l <= l2) {
+ result |= memory_region_dispatch_read(mr, addr1, &val,
+ size_memop(l), attrs);
+ stn_he_p(buf, l, val);
+ } else {
+ result = MEMTX_ERROR;
+ }
} else {
/* RAM case */
ram_ptr = qemu_ram_ptr_length(mr->ram_block, addr1, &l, false);
--
2.21.3
^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [RFC PATCH 0/2] exec: Fix (too) short device accesses
2020-05-17 11:38 [RFC PATCH 0/2] exec: Fix (too) short device accesses Philippe Mathieu-Daudé
2020-05-17 11:38 ` [RFC PATCH 1/2] exec: Let memory_access_size() consider minimum valid access size Philippe Mathieu-Daudé
2020-05-17 11:38 ` [RFC PATCH 2/2] exec: Do not let flatview_read/write_continue do (too) short accesses Philippe Mathieu-Daudé
@ 2020-05-17 13:51 ` no-reply
2020-05-17 15:50 ` Philippe Mathieu-Daudé
2020-05-17 14:20 ` no-reply
3 siblings, 1 reply; 6+ messages in thread
From: no-reply @ 2020-05-17 13:51 UTC (permalink / raw)
To: f4bug
Cc: peter.maydell, lizhijian, tony.nguyen, aik, jusual, qemu-devel,
peterx, f4bug, alxndr, pbonzini, sgarzare, rth
Patchew URL: https://patchew.org/QEMU/20200517113804.9063-1-f4bug@amsat.org/
Hi,
This series failed the docker-quick@centos7 build test. Please find the testing commands and
their output below. If you have Docker installed, you can probably reproduce it
locally.
=== TEST SCRIPT BEGIN ===
#!/bin/bash
make docker-image-centos7 V=1 NETWORK=1
time make docker-test-quick@centos7 SHOW_ENV=1 J=14 NETWORK=1
=== TEST SCRIPT END ===
TEST check-qtest-x86_64: tests/qtest/tpm-crb-swtpm-test
TEST check-qtest-x86_64: tests/qtest/tpm-crb-test
**
ERROR:/tmp/qemu-test/src/tests/qtest/tpm-crb-test.c:53:tpm_crb_test: assertion failed (caddr > TPM_CRB_ADDR_BASE): (-1 > 4275306496)
ERROR - Bail out! ERROR:/tmp/qemu-test/src/tests/qtest/tpm-crb-test.c:53:tpm_crb_test: assertion failed (caddr > TPM_CRB_ADDR_BASE): (-1 > 4275306496)
make: *** [check-qtest-x86_64] Error 1
make: *** Waiting for unfinished jobs....
qemu-system-aarch64: -accel kvm: invalid accelerator kvm
qemu-system-aarch64: falling back to tcg
---
TEST check-qtest-aarch64: tests/qtest/test-hmp
TEST check-qtest-aarch64: tests/qtest/qos-test
**
ERROR:/tmp/qemu-test/src/tests/qtest/sdhci-test.c:42:check_capab_capareg: assertion failed (capab == expec_capab): (0xffffffffffffffff == 0x280737ec6481)
ERROR - Bail out! ERROR:/tmp/qemu-test/src/tests/qtest/sdhci-test.c:42:check_capab_capareg: assertion failed (capab == expec_capab): (0xffffffffffffffff == 0x280737ec6481)
make: *** [check-qtest-aarch64] Error 1
Traceback (most recent call last):
File "./tests/docker/docker.py", line 664, in <module>
sys.exit(main())
---
raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['sudo', '-n', 'docker', 'run', '--label', 'com.qemu.instance.uuid=8698b64c360548299a7f28563cb6de79', '-u', '1003', '--security-opt', 'seccomp=unconfined', '--rm', '-e', 'TARGET_LIST=', '-e', 'EXTRA_CONFIGURE_OPTS=', '-e', 'V=', '-e', 'J=14', '-e', 'DEBUG=', '-e', 'SHOW_ENV=1', '-e', 'CCACHE_DIR=/var/tmp/ccache', '-v', '/home/patchew2/.cache/qemu-docker-ccache:/var/tmp/ccache:z', '-v', '/var/tmp/patchew-tester-tmp-363f6c9j/src/docker-src.2020-05-17-09.37.01.12018:/var/tmp/qemu:z,ro', 'qemu:centos7', '/var/tmp/qemu/run', 'test-quick']' returned non-zero exit status 2.
filter=--filter=label=com.qemu.instance.uuid=8698b64c360548299a7f28563cb6de79
make[1]: *** [docker-run] Error 1
make[1]: Leaving directory `/var/tmp/patchew-tester-tmp-363f6c9j/src'
make: *** [docker-run-test-quick@centos7] Error 2
real 14m51.866s
user 0m8.150s
The full log is available at
http://patchew.org/logs/20200517113804.9063-1-f4bug@amsat.org/testing.docker-quick@centos7/?type=message.
---
Email generated automatically by Patchew [https://patchew.org/].
Please send your feedback to patchew-devel@redhat.com
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [RFC PATCH 0/2] exec: Fix (too) short device accesses
2020-05-17 11:38 [RFC PATCH 0/2] exec: Fix (too) short device accesses Philippe Mathieu-Daudé
` (2 preceding siblings ...)
2020-05-17 13:51 ` [RFC PATCH 0/2] exec: Fix (too) short device accesses no-reply
@ 2020-05-17 14:20 ` no-reply
3 siblings, 0 replies; 6+ messages in thread
From: no-reply @ 2020-05-17 14:20 UTC (permalink / raw)
To: f4bug
Cc: peter.maydell, lizhijian, tony.nguyen, aik, jusual, qemu-devel,
peterx, f4bug, alxndr, pbonzini, sgarzare, rth
Patchew URL: https://patchew.org/QEMU/20200517113804.9063-1-f4bug@amsat.org/
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
==6160==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_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-coroutine -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-coroutine"
==6208==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==6208==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffe0bfae000; bottom 0x7f19bb520000; size: 0x00e450a8e000 (980605788160)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 1 test-coroutine /basic/no-dangling-access
---
PASS 12 test-aio /aio/event/flush
PASS 13 test-aio /aio/event/wait/no-flush-cb
PASS 14 test-aio /aio/timer/schedule
==6223==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 15 test-aio /aio/coroutine/queue-chaining
PASS 16 test-aio /aio-gsource/flush
PASS 17 test-aio /aio-gsource/bh/schedule
---
PASS 12 fdc-test /x86_64/fdc/read_no_dma_19
PASS 13 fdc-test /x86_64/fdc/fuzz-registers
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/ide-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="ide-test"
==6231==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 ide-test /x86_64/ide/identify
PASS 28 test-aio /aio-gsource/timer/schedule
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-aio-multithread -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-aio-multithread"
==6237==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==6243==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-aio-multithread /aio/multi/lifecycle
PASS 2 ide-test /x86_64/ide/flush
==6257==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 3 ide-test /x86_64/ide/bmdma/simple_rw
PASS 2 test-aio-multithread /aio/multi/schedule
==6263==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 4 ide-test /x86_64/ide/bmdma/trim
PASS 3 test-aio-multithread /aio/multi/mutex/contended
==6274==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 4 test-aio-multithread /aio/multi/mutex/handoff
PASS 5 test-aio-multithread /aio/multi/mutex/mcs
PASS 6 test-aio-multithread /aio/multi/mutex/pthread
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-throttle -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-throttle"
==6296==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-throttle /throttle/leak_bucket
PASS 2 test-throttle /throttle/compute_wait
PASS 3 test-throttle /throttle/init
---
PASS 14 test-throttle /throttle/config/max
PASS 15 test-throttle /throttle/config/iops_size
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-thread-pool -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-thread-pool"
==6300==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-thread-pool /thread-pool/submit
PASS 2 test-thread-pool /thread-pool/submit-aio
PASS 3 test-thread-pool /thread-pool/submit-co
PASS 4 test-thread-pool /thread-pool/submit-many
==6302==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 5 test-thread-pool /thread-pool/cancel
PASS 6 test-thread-pool /thread-pool/cancel-async
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-hbitmap -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-hbitmap"
---
PASS 14 test-hbitmap /hbitmap/set/twice
PASS 15 test-hbitmap /hbitmap/set/overlap
PASS 16 test-hbitmap /hbitmap/reset/empty
==6377==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 17 test-hbitmap /hbitmap/reset/general
PASS 18 test-hbitmap /hbitmap/reset/all
PASS 19 test-hbitmap /hbitmap/truncate/nop
---
PASS 39 test-hbitmap /hbitmap/next_dirty_area/next_dirty_area_4
PASS 40 test-hbitmap /hbitmap/next_dirty_area/next_dirty_area_after_truncate
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-bdrv-drain -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-bdrv-drain"
==6384==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-bdrv-drain /bdrv-drain/nested
PASS 2 test-bdrv-drain /bdrv-drain/multiparent
PASS 3 test-bdrv-drain /bdrv-drain/set_aio_context
---
PASS 41 test-bdrv-drain /bdrv-drain/bdrv_drop_intermediate/poll
PASS 42 test-bdrv-drain /bdrv-drain/replace_child/mid-drain
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-bdrv-graph-mod -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-bdrv-graph-mod"
==6423==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-bdrv-graph-mod /bdrv-graph-mod/update-perm-tree
PASS 2 test-bdrv-graph-mod /bdrv-graph-mod/should-update-child
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-blockjob -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-blockjob"
==6427==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-blockjob /blockjob/ids
PASS 2 test-blockjob /blockjob/cancel/created
PASS 3 test-blockjob /blockjob/cancel/running
---
PASS 7 test-blockjob /blockjob/cancel/pending
PASS 8 test-blockjob /blockjob/cancel/concluded
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-blockjob-txn -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-blockjob-txn"
==6431==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-blockjob-txn /single/success
PASS 2 test-blockjob-txn /single/failure
PASS 3 test-blockjob-txn /single/cancel
---
PASS 6 test-blockjob-txn /pair/cancel
PASS 7 test-blockjob-txn /pair/fail-cancel-race
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-block-backend -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-block-backend"
==6435==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-block-backend /block-backend/drain_aio_error
PASS 2 test-block-backend /block-backend/drain_all_aio_error
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-block-iothread -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-block-iothread"
==6441==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-block-iothread /sync-op/pread
PASS 2 test-block-iothread /sync-op/pwrite
PASS 3 test-block-iothread /sync-op/load_vmstate
---
PASS 15 test-block-iothread /propagate/diamond
PASS 16 test-block-iothread /propagate/mirror
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-image-locking -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-image-locking"
==6437==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==6464==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-image-locking /image-locking/basic
PASS 2 test-image-locking /image-locking/set-perm-abort
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-x86-cpuid -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-x86-cpuid"
---
PASS 2 rcutorture /rcu/torture/10readers
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-rcu-list -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-rcu-list"
PASS 1 test-rcu-list /rcu/qlist/single-threaded
==6523==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 2 test-rcu-list /rcu/qlist/short-few
PASS 3 test-rcu-list /rcu/qlist/long-many
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-rcu-simpleq -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-rcu-simpleq"
PASS 1 test-rcu-simpleq /rcu/qsimpleq/single-threaded
PASS 2 test-rcu-simpleq /rcu/qsimpleq/short-few
==6589==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 3 test-rcu-simpleq /rcu/qsimpleq/long-many
MALLOC_PERTURB_=${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_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-rcu-slist -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-rcu-slist"
PASS 1 test-rcu-slist /rcu/qslist/single-threaded
==6640==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 2 test-rcu-slist /rcu/qslist/short-few
PASS 3 test-rcu-slist /rcu/qslist/long-many
MALLOC_PERTURB_=${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_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-qht -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-qht"
==6674==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==6680==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-qht /qht/mode/default
PASS 2 test-qht /qht/mode/resize
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-qht-par -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-qht-par"
PASS 1 test-qht-par /qht/parallel/2threads-0%updates-1s
PASS 5 ide-test /x86_64/ide/bmdma/various_prdts
==6701==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==6701==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffe8cdc5000; bottom 0x7fa1087fe000; size: 0x005d845c7000 (401652609024)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 6 ide-test /x86_64/ide/bmdma/no_busmaster
---
PASS 8 check-qom-proplist /qom/proplist/delchild
PASS 9 check-qom-proplist /qom/resolve/partial
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-qemu-opts -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-qemu-opts"
==6728==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 8 ide-test /x86_64/ide/flush/empty_drive
PASS 1 test-qemu-opts /qemu-opts/find_unknown_opts
PASS 2 test-qemu-opts /qemu-opts/find_opts
---
PASS 4 test-crypto-hash /crypto/hash/digest
PASS 5 test-crypto-hash /crypto/hash/base64
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-crypto-hmac -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-crypto-hmac"
==6749==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-crypto-hmac /crypto/hmac/iov
PASS 2 test-crypto-hmac /crypto/hmac/alloc
PASS 3 test-crypto-hmac /crypto/hmac/prealloc
---
PASS 15 test-crypto-secret /crypto/secret/crypt/missingiv
PASS 16 test-crypto-secret /crypto/secret/crypt/badiv
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-crypto-tlscredsx509 -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-crypto-tlscredsx509"
==6778==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 10 ide-test /x86_64/ide/flush/retry_isa
==6789==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 11 ide-test /x86_64/ide/cdrom/pio
==6795==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/perfectserver
PASS 2 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/perfectclient
PASS 3 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodca1
---
PASS 7 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/badca2
PASS 8 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/badca3
PASS 9 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver1
==6801==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 13 ide-test /x86_64/ide/cdrom/dma
PASS 10 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver2
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/ahci-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="ahci-test"
PASS 11 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver3
==6815==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 ahci-test /x86_64/ahci/sanity
==6821==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 2 ahci-test /x86_64/ahci/pci_spec
PASS 12 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver4
PASS 13 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver5
==6827==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 3 ahci-test /x86_64/ahci/pci_enable
PASS 14 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver6
PASS 15 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodserver7
---
PASS 17 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/badserver2
PASS 18 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/badserver3
PASS 19 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodclient1
==6833==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 20 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodclient2
PASS 21 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodclient3
PASS 22 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/goodclient4
---
PASS 38 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/missingserver
PASS 39 test-crypto-tlscredsx509 /qcrypto/tlscredsx509/missingclient
MALLOC_PERTURB_=${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"
==6839==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
==6849==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 6 ahci-test /x86_64/ahci/identify
PASS 2 test-crypto-tlssession /qcrypto/tlssession/basicca
==6855==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 3 test-crypto-tlssession /qcrypto/tlssession/differentca
==6861==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 4 test-crypto-tlssession /qcrypto/tlssession/altname1
PASS 5 test-crypto-tlssession /qcrypto/tlssession/altname2
PASS 8 ahci-test /x86_64/ahci/reset
==6867==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
==6867==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffca494e000; bottom 0x7f7ab63fe000; size: 0x0081ee550000 (558049329152)
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 9 ahci-test /x86_64/ahci/io/pio/lba28/simple/zero
PASS 8 test-crypto-tlssession /qcrypto/tlssession/altname5
==6873==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==6873==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffd150eb000; bottom 0x7f606e5fe000; size: 0x009ca6aed000 (672811372544)
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
==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: 0x7fff76c01000; bottom 0x7f6dfc1fe000; size: 0x00917aa03000 (624827576320)
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
==6885==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
==6885==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7fff4160a000; bottom 0x7f1554dfe000; size: 0x00e9ec80c000 (1004695240704)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 12 ahci-test /x86_64/ahci/io/pio/lba28/double/zero
PASS 10 test-crypto-tlssession /qcrypto/tlssession/wildcard1
==6891==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
==6891==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffd5d841000; bottom 0x7fd870ffe000; size: 0x0024ec843000 (158586908672)
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
==6897==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==6897==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffd3c4ce000; bottom 0x7f5c91ffe000; size: 0x00a0aa4d0000 (690051940352)
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 12 test-crypto-tlssession /qcrypto/tlssession/wildcard3
PASS 13 test-crypto-tlssession /qcrypto/tlssession/wildcard4
==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: 0x7fffcbef8000; bottom 0x7ff5ae9fe000; size: 0x000a1d4fa000 (43441430528)
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
==6909==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==6909==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffe3026a000; bottom 0x7f3abc37c000; size: 0x00c373eee000 (839463657472)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 14 test-crypto-tlssession /qcrypto/tlssession/wildcard5
---
PASS 15 test-crypto-tlssession /qcrypto/tlssession/wildcard6
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"
==6915==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==6915==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffe5f306000; bottom 0x7f13c01fe000; size: 0x00ea9f108000 (1007691005952)
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 6 test-qga /qga/get-vcpus
PASS 7 test-qga /qga/get-fsinfo
PASS 8 test-qga /qga/get-memory-block-info
==6929==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 9 test-qga /qga/get-memory-blocks
PASS 18 ahci-test /x86_64/ahci/io/pio/lba28/short/zero
==6935==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 10 test-qga /qga/file-ops
PASS 19 ahci-test /x86_64/ahci/io/pio/lba28/short/low
PASS 11 test-qga /qga/file-write-read
---
PASS 15 test-qga /qga/invalid-cmd
PASS 16 test-qga /qga/invalid-args
PASS 17 test-qga /qga/fsfreeze-status
==6941==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 18 test-qga /qga/blacklist
PASS 19 test-qga /qga/config
PASS 20 test-qga /qga/guest-exec
PASS 21 test-qga /qga/guest-exec-invalid
==6950==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==6950==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7fff461e4000; bottom 0x7f96723fe000; size: 0x0068d3de6000 (450231164928)
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 23 test-qga /qga/guest-get-host-name
PASS 24 test-qga /qga/guest-get-timezone
PASS 25 test-qga /qga/guest-get-users
==6968==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-timed-average -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-timed-average"
==6968==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffd05596000; bottom 0x7ff75adfe000; size: 0x0005aa798000 (24334925824)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 1 test-timed-average /timed-average/average
---
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-authz-simple -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-authz-simple"
PASS 1 test-authz-simple /authz/simple
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-authz-list -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-authz-list"
==6984==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-authz-list /auth/list/complex
PASS 2 test-authz-list /auth/list/add-remove
PASS 3 test-authz-list /auth/list/default/deny
---
PASS 5 test-authz-list /auth/list/explicit/deny
PASS 6 test-authz-list /auth/list/explicit/allow
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-authz-listfile -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-authz-listfile"
==6984==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7fff02e5b000; bottom 0x7f2784ffe000; size: 0x00d77de5d000 (925530181632)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 23 ahci-test /x86_64/ahci/io/pio/lba48/simple/high
---
PASS 4 test-io-task /crypto/task/thread_complete
PASS 5 test-io-task /crypto/task/thread_failure
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-io-channel-socket -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-io-channel-socket"
==7006==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-io-channel-socket /io/channel/socket/ipv4-sync
PASS 2 test-io-channel-socket /io/channel/socket/ipv4-async
PASS 3 test-io-channel-socket /io/channel/socket/ipv4-fd
---
PASS 8 test-io-channel-socket /io/channel/socket/unix-fd-pass
PASS 9 test-io-channel-socket /io/channel/socket/unix-listen-cleanup
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-io-channel-file -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-io-channel-file"
==7006==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffd54770000; bottom 0x7f48421fe000; size: 0x00b512572000 (777696780288)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 1 test-io-channel-file /io/channel/file
---
PASS 5 test-io-channel-file /io/channel/pipe/async
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-io-channel-tls -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-io-channel-tls"
PASS 24 ahci-test /x86_64/ahci/io/pio/lba48/double/zero
==7070==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-io-channel-tls /qio/channel/tls/basic
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-io-channel-command -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-io-channel-command"
==7070==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffece61d000; bottom 0x7fa7359fe000; size: 0x005798c1f000 (376225001472)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 25 ahci-test /x86_64/ahci/io/pio/lba48/double/low
---
PASS 3 test-base64 /util/base64/not-nul-terminated
PASS 4 test-base64 /util/base64/invalid-chars
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-crypto-pbkdf -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-crypto-pbkdf"
==7084==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-crypto-pbkdf /crypto/pbkdf/rfc3962/sha1/iter1
PASS 2 test-crypto-pbkdf /crypto/pbkdf/rfc3962/sha1/iter2
PASS 3 test-crypto-pbkdf /crypto/pbkdf/rfc3962/sha1/iter1200a
---
PASS 17 test-crypto-pbkdf /crypto/pbkdf/nonrfc/sha384/iter1200
PASS 18 test-crypto-pbkdf /crypto/pbkdf/nonrfc/ripemd160/iter1200
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-crypto-ivgen -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-crypto-ivgen"
==7084==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffffdb62000; bottom 0x7f0e70dfe000; size: 0x00f18cd64000 (1037449969664)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 26 ahci-test /x86_64/ahci/io/pio/lba48/double/high
---
PASS 12 test-crypto-xts /crypto/xts/t-4-key-32-ptx-512/unaligned
PASS 13 test-crypto-xts /crypto/xts/t-7-key-32-ptx-17/basic
PASS 14 test-crypto-xts /crypto/xts/t-7-key-32-ptx-17/unaligned
==7105==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 15 test-crypto-xts /crypto/xts/t-15-key-32-ptx-25/basic
PASS 16 test-crypto-xts /crypto/xts/t-15-key-32-ptx-25/unaligned
PASS 17 test-crypto-xts /crypto/xts/t-21-key-32-ptx-31/basic
---
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-crypto-block -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-crypto-block"
PASS 1 test-crypto-block /crypto/block/qcow
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-logging -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-logging"
==7105==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffddeaad000; bottom 0x7fbb5737c000; size: 0x004287731000 (285740306432)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 1 test-logging /logging/parse_range
---
PASS 3 test-logging /logging/logfile_write_path
PASS 4 test-logging /logging/logfile_lock_path
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} tests/test-replication -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-replication"
==7128==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 27 ahci-test /x86_64/ahci/io/pio/lba48/long/zero
PASS 1 test-replication /replication/primary/read
==7132==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 2 test-replication /replication/primary/write
==7132==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffc79450000; bottom 0x7f77b43fe000; size: 0x0084c5052000 (570241130496)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 3 test-replication /replication/primary/start
---
PASS 5 test-replication /replication/primary/do_checkpoint
PASS 28 ahci-test /x86_64/ahci/io/pio/lba48/long/low
PASS 6 test-replication /replication/primary/get_error_all
==7138==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7138==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffdc6444000; bottom 0x7fb1f75fe000; size: 0x004bcee46000 (325593620480)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
PASS 7 test-replication /replication/secondary/read
PASS 29 ahci-test /x86_64/ahci/io/pio/lba48/long/high
==7144==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 30 ahci-test /x86_64/ahci/io/pio/lba48/short/zero
==7150==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
==7128==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7fff89b2c000; bottom 0x7f099d6b2000; size: 0x00f5ec47a000 (1056231104512)
False positive error reports may follow
For details see https://github.com/google/sanitizers/issues/189
==7156==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
==7193==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 33 ahci-test /x86_64/ahci/io/dma/lba28/fragmented
==7199==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 34 ahci-test /x86_64/ahci/io/dma/lba28/retry
==7205==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 10 test-replication /replication/secondary/stop
==7211==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
==7217==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
==7223==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 38 ahci-test /x86_64/ahci/io/dma/lba28/double/zero
==7229==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
==7235==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
==7241==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 12 test-replication /replication/secondary/do_checkpoint
==7241==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffdf7e07000; bottom 0x7efddddfd000; size: 0x01001a00a000 (1099947876352)
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
==7248==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
==7248==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7fff7473b000; bottom 0x7fbaf5ffd000; size: 0x00447e73e000 (294179299328)
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-bufferiszero -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="test-bufferiszero"
PASS 42 ahci-test /x86_64/ahci/io/dma/lba28/long/low
==7258==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7258==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffdd5e3f000; bottom 0x7fab1637b000; size: 0x0052bfac4000 (355403055104)
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
==7265==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
==7271==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
==7277==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
==7283==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
==7289==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 48 ahci-test /x86_64/ahci/io/dma/lba48/simple/low
==7295==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
==7301==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
==7307==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
==7313==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
==7319==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7319==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffe2493d000; bottom 0x7ff02affd000; size: 0x000df9940000 (60021800960)
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
==7326==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7326==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffd31a81000; bottom 0x7f86d5bfd000; size: 0x00765be84000 (508348088320)
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
==7333==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7333==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7fff18c8d000; bottom 0x7f1e2bdfd000; size: 0x00e0ece90000 (966047367168)
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
==7340==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
==7346==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
==7352==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
==7358==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
==7364==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
==7370==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
==7376==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
==7382==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7388==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
==7396==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7402==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
==7410==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7416==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-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"
==7424==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 test-uuid /uuid/is_null
PASS 2 test-uuid /uuid/generate
PASS 3 test-uuid /uuid/parse
---
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
==7437==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
==7451==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7457==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
==7465==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7471==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
==7479==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
==7484==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
==7490==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
==7496==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
==7502==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7502==WARNING: ASan is ignoring requested __asan_handle_no_return: stack top: 0x7ffcc5229000; bottom 0x7f516397a000; size: 0x00ab618af000 (736075902976)
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
==7508==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
==7522==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
==7528==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
==7534==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
==7540==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
==7546==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
==7552==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
==7558==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
==7564==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
==7569==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
==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!
==7595==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7599==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7603==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7606==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
==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!
==7633==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7637==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7641==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7644==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
==7651==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7655==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7659==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7663==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7667==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7671==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==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!
==7682==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
==7689==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7693==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==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!
==7704==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
==7711==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7715==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7718==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
==7725==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7729==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7733==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7737==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7740==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
==7747==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7751==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7755==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7759==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
==7762==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
==7831==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
==7837==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
==7843==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
==7849==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
==7855==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
==7862==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
==7868==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
==7874==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
==7883==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
==7890==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
==7896==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
==7902==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
==7908==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
==7915==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
==7921==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
==7927==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
==7936==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
==8028==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_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/drive_del-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="drive_del-test"
PASS 1 drive_del-test /x86_64/drive_del/without-dev
PASS 2 drive_del-test /x86_64/drive_del/after_failed_device_add
==8121==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 3 drive_del-test /x86_64/blockdev/drive_del_device_del
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/wdt_ib700-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="wdt_ib700-test"
PASS 1 wdt_ib700-test /x86_64/wdt_ib700/pause
---
PASS 1 usb-hcd-uhci-test /x86_64/uhci/pci/init
PASS 2 usb-hcd-uhci-test /x86_64/uhci/pci/port1
PASS 3 usb-hcd-uhci-test /x86_64/uhci/pci/hotplug
==8316==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 4 usb-hcd-uhci-test /x86_64/uhci/pci/hotplug/usb-storage
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/usb-hcd-ehci-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="usb-hcd-ehci-test"
PASS 1 usb-hcd-ehci-test /x86_64/ehci/pci/uhci-port-1
---
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/usb-hcd-xhci-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="usb-hcd-xhci-test"
PASS 1 usb-hcd-xhci-test /x86_64/xhci/pci/init
PASS 2 usb-hcd-xhci-test /x86_64/xhci/pci/hotplug
==8334==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 3 usb-hcd-xhci-test /x86_64/xhci/pci/hotplug/usb-uas
PASS 4 usb-hcd-xhci-test /x86_64/xhci/pci/hotplug/usb-ccid
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/cpu-plug-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="cpu-plug-test"
---
Could not access KVM kernel module: No such file or directory
qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory
qemu-system-x86_64: falling back to tcg
==8470==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 1 vmgenid-test /x86_64/vmgenid/vmgenid/set-guid
Could not access KVM kernel module: No such file or directory
qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory
qemu-system-x86_64: falling back to tcg
==8476==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 2 vmgenid-test /x86_64/vmgenid/vmgenid/set-guid-auto
Could not access KVM kernel module: No such file or directory
qemu-system-x86_64: -accel kvm: failed to initialize kvm: No such file or directory
qemu-system-x86_64: falling back to tcg
==8482==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases!
PASS 3 vmgenid-test /x86_64/vmgenid/vmgenid/query-monitor
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/tpm-crb-swtpm-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="tpm-crb-swtpm-test"
SKIP 1 tpm-crb-swtpm-test /x86_64/tpm/crb-swtpm/test # SKIP swtpm not in PATH or missing --tpm2 support
SKIP 2 tpm-crb-swtpm-test /x86_64/tpm/crb-swtpm-migration/test # SKIP swtpm not in PATH or missing --tpm2 support
MALLOC_PERTURB_=${MALLOC_PERTURB_:-$(( ${RANDOM:-0} % 255 + 1))} QTEST_QEMU_BINARY=x86_64-softmmu/qemu-system-x86_64 QTEST_QEMU_IMG=qemu-img tests/qtest/tpm-crb-test -m=quick -k --tap < /dev/null | ./scripts/tap-driver.pl --test-name="tpm-crb-test"
**
ERROR:/tmp/qemu-test/src/tests/qtest/tpm-crb-test.c:53:tpm_crb_test: assertion failed (caddr > TPM_CRB_ADDR_BASE): (-1 > 4275306496)
ERROR - Bail out! ERROR:/tmp/qemu-test/src/tests/qtest/tpm-crb-test.c:53:tpm_crb_test: assertion failed (caddr > TPM_CRB_ADDR_BASE): (-1 > 4275306496)
make: *** [/tmp/qemu-test/src/tests/Makefile.include:637: 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=9da57687b4a0408dae6527ec25e58660', '-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-li7gl098/src/docker-src.2020-05-17-09.52.44.16233:/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=9da57687b4a0408dae6527ec25e58660
make[1]: *** [docker-run] Error 1
make[1]: Leaving directory `/var/tmp/patchew-tester-tmp-li7gl098/src'
make: *** [docker-run-test-debug@fedora] Error 2
real 27m29.037s
user 0m8.781s
The full log is available at
http://patchew.org/logs/20200517113804.9063-1-f4bug@amsat.org/testing.asan/?type=message.
---
Email generated automatically by Patchew [https://patchew.org/].
Please send your feedback to patchew-devel@redhat.com
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [RFC PATCH 0/2] exec: Fix (too) short device accesses
2020-05-17 13:51 ` [RFC PATCH 0/2] exec: Fix (too) short device accesses no-reply
@ 2020-05-17 15:50 ` Philippe Mathieu-Daudé
0 siblings, 0 replies; 6+ messages in thread
From: Philippe Mathieu-Daudé @ 2020-05-17 15:50 UTC (permalink / raw)
To: qemu-devel, no-reply
Cc: peter.maydell, lizhijian, tony.nguyen, aik, jusual, peterx,
alxndr, pbonzini, rth, sgarzare
On 5/17/20 3:51 PM, no-reply@patchew.org wrote:
> Patchew URL: https://patchew.org/QEMU/20200517113804.9063-1-f4bug@amsat.org/
>
>
>
> Hi,
>
> This series failed the docker-quick@centos7 build test. Please find the testing commands and
> their output below. If you have Docker installed, you can probably reproduce it
> locally.
>
> === TEST SCRIPT BEGIN ===
> #!/bin/bash
> make docker-image-centos7 V=1 NETWORK=1
> time make docker-test-quick@centos7 SHOW_ENV=1 J=14 NETWORK=1
> === TEST SCRIPT END ===
>
> TEST check-qtest-x86_64: tests/qtest/tpm-crb-swtpm-test
> TEST check-qtest-x86_64: tests/qtest/tpm-crb-test
> **
> ERROR:/tmp/qemu-test/src/tests/qtest/tpm-crb-test.c:53:tpm_crb_test: assertion failed (caddr > TPM_CRB_ADDR_BASE): (-1 > 4275306496)
> ERROR - Bail out! ERROR:/tmp/qemu-test/src/tests/qtest/tpm-crb-test.c:53:tpm_crb_test: assertion failed (caddr > TPM_CRB_ADDR_BASE): (-1 > 4275306496)
> make: *** [check-qtest-x86_64] Error 1
> make: *** Waiting for unfinished jobs....
> qemu-system-aarch64: -accel kvm: invalid accelerator kvm
> qemu-system-aarch64: falling back to tcg
> ---
> TEST check-qtest-aarch64: tests/qtest/test-hmp
> TEST check-qtest-aarch64: tests/qtest/qos-test
> **
> ERROR:/tmp/qemu-test/src/tests/qtest/sdhci-test.c:42:check_capab_capareg: assertion failed (capab == expec_capab): (0xffffffffffffffff == 0x280737ec6481)
> ERROR - Bail out! ERROR:/tmp/qemu-test/src/tests/qtest/sdhci-test.c:42:check_capab_capareg: assertion failed (capab == expec_capab): (0xffffffffffffffff == 0x280737ec6481)
> make: *** [check-qtest-aarch64] Error 1
In both cases we abuse of 64-bit access to do 2x 32-bit ones, and there
is no check of MEMTX_ERROR.
Actually since the memory transaction attributes are quite recent
(2015), in most of the code there is no error check.
Quick grep for ignored return value:
hw/vfio/pci-quirks.c:1061:
memory_region_dispatch_write(&vdev->pdev.msix_table_mmio,
hw/vfio/pci-quirks.c:1093:
memory_region_dispatch_read(&vdev->pdev.msix_table_mmio, offset,
hw/virtio/virtio-pci.c:556: memory_region_dispatch_write(mr, addr,
val, size_memop(len) | MO_LE,
hw/virtio/virtio-pci.c:580: memory_region_dispatch_read(mr, addr,
&val, size_memop(len) | MO_LE,
address_space_stl*(..., MemTxResult *result) with result = NULL:
hw/arm/aspeed.c:166: address_space_stl_notdirty(as,
AST_SMP_MBOX_FIELD_GOSIGN, 0,
hw/arm/boot.c:282: address_space_stl_notdirty(as, info->smp_bootreg_addr,
hw/arm/boot.c:293: address_space_stl_notdirty(as, p, value, \
hw/arm/highbank.c:91:
address_space_stl_notdirty(&address_space_memory,
hw/arm/highbank.c:95:
address_space_stl_notdirty(&address_space_memory,
hw/arm/highbank.c:99:
address_space_stl_notdirty(&address_space_memory,
hw/i386/amd_iommu.c:162:
address_space_stl_le(&address_space_memory, msg.address, msg.data,
hw/pci/msi.c:340: address_space_stl_le(&dev->bus_master_as,
msg.address, msg.data,
hw/s390x/css.c:1539: address_space_stl(&address_space_memory,
sch->curr_status.mba, count,
hw/sh4/r2d.c:330: address_space_stl(&address_space_memory,
SH7750_BCR1, 1 << 3,
target/i386/helper.c:1141: address_space_stl_notdirty(as, addr, val,
attrs, NULL);
target/i386/helper.c:1161: address_space_stl(as, addr, val, attrs, NULL);
target/i386/misc_helper.c:82: address_space_stl(&address_space_io,
port, data,
target/xtensa/op_helper.c:214:
address_space_stl(env->address_space_er, addr, data,
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2020-05-17 15:51 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-05-17 11:38 [RFC PATCH 0/2] exec: Fix (too) short device accesses Philippe Mathieu-Daudé
2020-05-17 11:38 ` [RFC PATCH 1/2] exec: Let memory_access_size() consider minimum valid access size Philippe Mathieu-Daudé
2020-05-17 11:38 ` [RFC PATCH 2/2] exec: Do not let flatview_read/write_continue do (too) short accesses Philippe Mathieu-Daudé
2020-05-17 13:51 ` [RFC PATCH 0/2] exec: Fix (too) short device accesses no-reply
2020-05-17 15:50 ` Philippe Mathieu-Daudé
2020-05-17 14:20 ` no-reply
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