ubuntu-kernel-tests

gicv2-active in ubuntu_kvm_unit_tests failed with ARM64 node scobee-kernel on H-5.11/F-5.4/B-4.15 (FAIL: gicv2: active: self: Interrupts received)

Bug #1943017 reported by Po-Hsu Lin
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Bug Description

Issue found on H 5.11.0-35.37 with ARM64 instance scobee-kernel.

Test failed with:
 FAIL: gicv2: active: self: Interrupts received

Test log:
Running '/home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/tests/gicv2-active'
 BUILD_HEAD=1593e88a
 timeout -k 1s --foreground 90s /usr/bin/qemu-system-aarch64 -nodefaults -machine virt,gic-version=host,accel=kvm -cpu host -device virtio-serial-device -device virtconsole,chardev=ctd -chardev testdev,id=ctd -device pci-testdev -display none -serial stdio -kernel /tmp/tmp.rsZp7HNSBS -smp 8 -machine gic-version=2 -append active # -initrd /tmp/tmp.nMuVTK9pTY
 INFO: gicv2: active: self: interrupts timed-out (5s)
 INFO: gicv2: active: self: ACKS: missing=1 extra=0 unexpected=0
 FAIL: gicv2: active: self: Interrupts received
 SUMMARY: 1 tests, 1 unexpected failures
 FAIL gicv2-active (1 tests, 1 unexpected failures)

This issue seems to be HW dependent, it's not happen on other instances in the last 2 cycles.

See original description
Po-Hsu Lin (cypressyew)
description: updated
summary: - gicv2-active in ubuntu_kvm_unit_tests failed with on H ARM64
+ gicv2-active in ubuntu_kvm_unit_tests failed with node scobee-kernel on
+ H ARM64
summary: - gicv2-active in ubuntu_kvm_unit_tests failed with node scobee-kernel on
- H ARM64
+ gicv2-active in ubuntu_kvm_unit_tests failed with ARM64 node scobee-
+ kernel on H-5.11
Revision history for this message
Kleber Sacilotto de Souza (kleber-souza) wrote : Re: gicv2-active in ubuntu_kvm_unit_tests failed with ARM64 node scobee-kernel on H-5.11

Also found with focal/linux 5.4.0-85.95.

summary: gicv2-active in ubuntu_kvm_unit_tests failed with ARM64 node scobee-
- kernel on H-5.11
+ kernel on H-5.11/F-5.4
tags: added: 5.4 focal
Revision history for this message
Kleber Sacilotto de Souza (kleber-souza) wrote : Re: gicv2-active in ubuntu_kvm_unit_tests failed with ARM64 node scobee-kernel on H-5.11/F-5.4

This is also affecting bionic 4.15 kernels (found with bionic/linux 4.15.0-163.171).

tags: added: 4.15 bionic sru-20211108
summary: gicv2-active in ubuntu_kvm_unit_tests failed with ARM64 node scobee-
- kernel on H-5.11/F-5.4
+ kernel on H-5.11/F-5.4/B-4.15
Revision history for this message
Po-Hsu Lin (cypressyew) wrote :

With kvm-unit-test repo updated to d8a4f9e5 (ci: Update the list of tests that we run in the Fedora Cirrus-CI), this test is still failing with the same error message.

summary: gicv2-active in ubuntu_kvm_unit_tests failed with ARM64 node scobee-
- kernel on H-5.11/F-5.4/B-4.15
+ kernel on H-5.11/F-5.4/B-4.15 (FAIL: gicv2: active: self: Interrupts
+ received)
tags: added: sru-20220919
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