Public bug reported:
On 5.15.0-1021-nvidia-tegra-igx-rt, the procfs test hangs on both AGX
and Nano. This will trigger a reboot from the watchdog timer. Previous
test runs have failed procfs with a null ptr deref, but this is the
first occurence of a hang that causes a sut-test failure.
I ran the entire ubuntu_stress_smoke_test suite locally on the affected
kernel (excluding procfs) and all the other tests were successful. Since
this test was already failing, I'm going to hint this occurence as I
don't believe it should block the release, but this should be
investigated further.
** Affects: linux-nvidia-tegra-igx (Ubuntu)
Importance: Undecided
Status: New
** Affects: linux-nvidia-tegra-igx (Ubuntu Jammy)
Importance: Undecided
Status: New
** Attachment added: "Raw log for ubuntu_stress_smoke_test on AGX"
https://bugs.launchpad.net/bugs/2103748/+attachment/5866131/+files/sru-nvidia-tegra-igx-rt-testflinger-tegra-jetson-agx-orin.arm64-ubuntu_stress_smoke_test-log.txt
** Also affects: linux-nvidia-tegra-igx (Ubuntu Jammy)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/2103748
Title:
ubuntu_stress_smoke_test.procfs hangs with realtime flavour (AGX,
Nano)
Status in linux-nvidia-tegra-igx package in Ubuntu:
New
Status in linux-nvidia-tegra-igx source package in Jammy:
New
Bug description:
On 5.15.0-1021-nvidia-tegra-igx-rt, the procfs test hangs on both AGX
and Nano. This will trigger a reboot from the watchdog timer. Previous
test runs have failed procfs with a null ptr deref, but this is the
first occurence of a hang that causes a sut-test failure.
I ran the entire ubuntu_stress_smoke_test suite locally on the
affected kernel (excluding procfs) and all the other tests were
successful. Since this test was already failing, I'm going to hint
this occurence as I don't believe it should block the release, but
this should be investigated further.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-nvidia-tegra-igx/+bug/2103748/+subscriptions
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