I also looked at this and compared with older kernels. This test has never progressed past the "Kretprobe dynamic event with maxactive" test on 5.8, but it has on 5.4:
``` 18:41:31 DEBUG| [stdout] # [43] Kprobe event parser error log check [PASS] 18:41:32 DEBUG| [stdout] # [44] Kretprobe dynamic event with arguments [PASS] 18:41:33 DEBUG| [stdout] # [45] Kretprobe dynamic event with maxactive [PASS] 18:41:49 DEBUG| [stdout] # [46] Register/unregister many kprobe events [PASS] 18:41:49 DEBUG| [stdout] # [47] Kprobe dynamic event - adding and removing [PASS] 18:41:50 DEBUG| [stdout] # [48] Uprobe event parser error log check [PASS] 18:41:50 DEBUG| [stdout] # [49] test for the preemptirqsoff tracer [UNSUPPORTED] 18:42:32 DEBUG| [stdout] # [50] Meta-selftest [PASS] ``` I suspect that next test is causing a hang and ssh dies. The autopkgtest infrastructure sees this and tries to provide some debugging info (the console log and vm details). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1918226 Title: testbed auxverb failed with exit code 255 with linux on Groovy ADT failure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1918226/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
