qemu-minimal test suite crashes on armhf-linux, aarch64-linux

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  • Maxim Cournoyer
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Maxim Cournoyer
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Maxim Cournoyer wrote on 19 Sep 2020 03:35
qemu-minimal test suite crashes on armhf-linux
(name . bug-guix)(address . bug-guix@gnu.org)
87a6xmzgxv.fsf@gmail.com
Running the following commands on the current master branch (commit
679d5e6b3dcac4ee1f419c04b3719fead0bd9ee5):

Toggle snippet (3 lines)
./pre-inst-env guix build qemu-minimal --rounds=5 --system=armhf-linux

Produces the following error during the test suite:

Toggle snippet (17 lines)
PASS 26 qos-test /arm/virt/virtio-mmio/virtio-bus/virtio-blk-device/virtio-blk/virtio-blk-tests/config
PASS 27 qos-test /arm/virt/virtio-mmio/virtio-bus/virtio-blk-device/virtio-blk/virtio-blk-tests/basic
PASS 28 qos-test /arm/virt/virtio-mmio/virtio-bus/virtio-blk-device/virtio-blk/virtio-blk-tests/resize
PASS 29 qos-test /arm/virt/virtio-mmio/virtio-bus/virtio-net-device/virtio-net/virtio-net-tests/basic
PASS 30 qos-test /arm/virt/virtio-mmio/virtio-bus/virtio-net-device/virtio-net/virtio-net-tests/rx_stop_cont
PASS 31 qos-test /arm/virt/virtio-mmio/virtio-bus/virtio-net-device/virtio-net/virtio-net-tests/announce-self
**
ERROR:tests/qtest/qos-test.c:175:subprocess_run_one_test: child process (/arm/virt/virtio-mmio/virtio-bus/virtio-net-device/virtio-net/virtio-net-tests/vhost-user/migrate/subprocess [28290]) failed unexpectedly
ERROR - Bail out! ERROR:tests/qtest/qos-test.c:175:subprocess_run_one_test: child process (/arm/virt/virtio-mmio/virtio-bus/virtio-net-device/virtio-net/virtio-net-tests/vhost-user/migrate/subprocess [28290]) failed unexpectedly
qemu: uncaught target signal 6 (Aborted) - core dumped
make: *** [/tmp/guix-build-qemu-minimal-5.0.0.drv-0/qemu-5.0.0/tests/Makefile.include:636: check-qtest-arm] Error 1

Test suite failed, dumping logs.
command "make" "check" "V=1" failed with status 2
builder for `/gnu/store/8acnk9shp48ppd75q9sbih49gz5m2wgb-qemu-minimal-5.0.0.drv' failed with exit code 1
@ build-failed /gnu/store/8acnk9shp48ppd75q9sbih49gz5m2wgb-qemu-minimal-5.0.0.drv - 1 builder for `/gnu/store/8acnk9shp48ppd75q9sbih49gz5m2wgb-qemu-minimal-5.0.0.drv' failed with exit code 1
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Maxim Cournoyer wrote on 27 Sep 2020 20:25
Re: bug#43500: qemu-minimal test suite crashes on armhf-linux, aarch64-linux
(address . 43500@debbugs.gnu.org)
87tuvjqdq6.fsf@gmail.com
retitle 43500 qemu-minimal test suite crashes on armhf-linux, aarch64-linux
quit

Maxim Cournoyer <maxim.cournoyer@gmail.com> writes:

Toggle quote (25 lines)
> Running the following commands on the current master branch (commit
> 679d5e6b3dcac4ee1f419c04b3719fead0bd9ee5):
>
> ./pre-inst-env guix build qemu-minimal --rounds=5 --system=armhf-linux
>
>
> Produces the following error during the test suite:
>
> PASS 26 qos-test /arm/virt/virtio-mmio/virtio-bus/virtio-blk-device/virtio-blk/virtio-blk-tests/config
> PASS 27 qos-test /arm/virt/virtio-mmio/virtio-bus/virtio-blk-device/virtio-blk/virtio-blk-tests/basic
> PASS 28 qos-test /arm/virt/virtio-mmio/virtio-bus/virtio-blk-device/virtio-blk/virtio-blk-tests/resize
> PASS 29 qos-test /arm/virt/virtio-mmio/virtio-bus/virtio-net-device/virtio-net/virtio-net-tests/basic
> PASS 30 qos-test /arm/virt/virtio-mmio/virtio-bus/virtio-net-device/virtio-net/virtio-net-tests/rx_stop_cont
> PASS 31 qos-test /arm/virt/virtio-mmio/virtio-bus/virtio-net-device/virtio-net/virtio-net-tests/announce-self
> **
> ERROR:tests/qtest/qos-test.c:175:subprocess_run_one_test: child process (/arm/virt/virtio-mmio/virtio-bus/virtio-net-device/virtio-net/virtio-net-tests/vhost-user/migrate/subprocess [28290]) failed unexpectedly
> ERROR - Bail out! ERROR:tests/qtest/qos-test.c:175:subprocess_run_one_test: child process (/arm/virt/virtio-mmio/virtio-bus/virtio-net-device/virtio-net/virtio-net-tests/vhost-user/migrate/subprocess [28290]) failed unexpectedly
> qemu: uncaught target signal 6 (Aborted) - core dumped
> make: *** [/tmp/guix-build-qemu-minimal-5.0.0.drv-0/qemu-5.0.0/tests/Makefile.include:636: check-qtest-arm] Error 1
>
> Test suite failed, dumping logs.
> command "make" "check" "V=1" failed with status 2
> builder for `/gnu/store/8acnk9shp48ppd75q9sbih49gz5m2wgb-qemu-minimal-5.0.0.drv' failed with exit code 1
> @ build-failed /gnu/store/8acnk9shp48ppd75q9sbih49gz5m2wgb-qemu-minimal-5.0.0.drv - 1 builder for `/gnu/store/8acnk9shp48ppd75q9sbih49gz5m2wgb-qemu-minimal-5.0.0.drv' failed with exit code 1

The same occurs using aarch64-linux:

PASS 63 qom-test /aarch64/qom/connex
**
ERROR:tests/qtest/qos-test.c:186:subprocess_run_one_test: child process (/arm/virt/virtio-mmio/virtio-bus/virtio-net-device/virtio-net/virtio-net-tests/vhost-user/migrate/subprocess [22042]) failed unexpectedly
ERROR qos-test - Bail out! ERROR:tests/qtest/qos-test.c:186:subprocess_run_one_test: child process (/arm/virt/virtio-mmio/virtio-bus/virtio-net-device/virtio-net/virtio-net-tests/vhost-user/migrate/subprocess [22042]) failed unexpectedly
qemu: uncaught target signal 6 (Aborted) - core dumped
make: *** [/tmp/guix-build-qemu-minimal-5.1.0.drv-0/qemu-5.1.0/tests/Makefile.include:650: check-qtest-arm] Error 1
make: *** Waiting for unfinished jobs....
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Maxim Cournoyer wrote on 28 Sep 2020 06:05
control message for bug #43500
(address . control@debbugs.gnu.org)
87h7ripmve.fsf@gmail.com
retitle 43500 qemu-minimal test suite crashes on armhf-linux, aarch64-linux
quit
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Maxim Cournoyer wrote on 28 Sep 2020 06:10
(address . control@debbugs.gnu.org)
87ft72pmn6.fsf@gmail.com
merge 43500 43512
quit
M
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Maxim Cournoyer wrote on 16 Mar 2021 02:36
Re: bug#43500: qemu-minimal test suite crashes on armhf-linux, aarch64-linux
(address . 43500@debbugs.gnu.org)
874khbswvy.fsf@gmail.com
Hello,

Just a note to mention that this is still the case for QEMU 5.2.0.

Maxim
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Maxim Cournoyer wrote on 18 Mar 2021 03:19
control message for bug #43534
(address . control@debbugs.gnu.org)
8735wtqk37.fsf@gmail.com
merge 43534 43500
quit
M
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Maxim Cournoyer wrote on 28 May 2021 20:08
Re: bug#43500: qemu-minimal test suite crashes on armhf-linux, aarch64-linux
(name . Stefan)(address . stefan-guix@vodafonemail.de)
878s3yivem.fsf_-_@gmail.com
Hello,

Maxim Cournoyer <maxim.cournoyer@gmail.com> writes:

Toggle quote (27 lines)
> Hi Stefan,
>
> Stefan <stefan-guix@vodafonemail.de> writes:
>
>> Hi Maxim!
>>
>>> The following command:
>>>
>>> --8<---------------cut here---------------start------------->8---
>>> $ guix build --no-grafts --check qemu-minimal
>>> --8<---------------cut here---------------end--------------->8---
>>>
>>> Should do it.
>>
>> Yes, thanks, that was the trick.
>>
>> It seems to be reproducible:
>>
>> ERROR:tests/qtest/arm-cpu-features.c:508:test_query_cpu_model_expansion_kvm:
>> assertion failed: (resp_has_props(_resp))
>> ERROR arm-cpu-features - Bail out!
>> ERROR:tests/qtest/arm-cpu-features.c:508:test_query_cpu_model_expansion_kvm:
>> assertion failed: (resp_has_props(_resp))
>
> Would you be able to try to reproduce, now that our QEMU package has
> been bumped to version 5.2.0?

QEMU 5.2.0 minimal was built twice without any problem on real hardware (the Softiron
ARMv8 machines we have available -- overdrive1 and dover).

Closing. Feel free to reopen if you still encounter issues.

Thanks,

Maxim
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