On 25/10/2019 10:07, Johannes Thumshirn wrote: > On 24/10/2019 22:23, Peter Hjalmarsson wrote: >> Hi, >> >> Sorry for late answer. Have been out of town for work. >> Interesting that you could not reproduce. What kind of system do you run? > > I ran it up to 64 times but in a very minimal VM. Let me try to reprouce > the issue on a bare metal system. > >> I have tried on a couple of system now, and they behave slightly >> different, so maybe it has something to do with which arch it runs >> what kind of crash it triggers if any? >> Also make sure that the "dd"-line in the script is not wrapped like it >> became in the mail. > > Yes I've fixed that up. > >> For me running trough the test in a couple of systems, I found the following: >> >> The systems that always crashes did that during the first or the >> second run of the script (so probably no need to run for longer than >> maybe three to four times to verify). Good news. I was able to reproduce this on bare metal and have a kdump core. -- Johannes Thumshirn SUSE Labs Filesystems jthumshirn@xxxxxxx +49 911 74053 689 SUSE Software Solutions Germany GmbH Maxfeldstr. 5 90409 Nürnberg Germany (HRB 36809, AG Nürnberg) Geschäftsführer: Felix Imendörffer Key fingerprint = EC38 9CAB C2C4 F25D 8600 D0D0 0393 969D 2D76 0850
