Hi Guillaume, thanks for your report! Do you have more details on how did you reproduce it? It was "organic", or can you trigger that using some workload or test pattern? Also, based on the log output that you pasted, seems it took about 30 hours to reproduce, correct? Let me know if possible the topology of the cifs volumes in your system (how many mount points you have, how many targets - and where are they -, etc).
Do you think you could run a debug kernel in order to collect more data? I'll take a look in the code and see if I can instrument the cifs code to narrow how this race might be happening, let me know if you are able to test that. Thanks, Guilherme -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1795659 Title: kernel panic using CIFS share in smb2_push_mandatory_locks() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1795659/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
