Bug ID: 1177624 Summary: watchdog: BUG: soft lockup - CPU#16 stuck for 23s! [qemu-system-aar:4554] Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.2 Hardware: aarch64 OS: Other Status: NEW Severity: Major Priority: P5 - None Component: Kernel Assignee: email@example.com Reporter: firstname.lastname@example.org QA Contact: email@example.com CC: firstname.lastname@example.org, email@example.com Found By: --- Blocker: ---
Created attachment 842562 --> http://bugzilla.opensuse.org/attachment.cgi?id=842562&action=edit dmesg.log
The D05 machine used as a worker for openqa.opensuse.org have been upgraded from Leap 15.1 to Leap 15.2 and shows lots of performance problems. Lots of mistyping in qemu, few screen corruptions.
Checking the kernel log (in attachment), we can see some traces related to the watchdog.