aluno3@xxxxxxxxxxxxxx wrote: > I've got this calltrace from our QA team. They say that they mad few > snapshots, run several programs like bacula or rsync and that calltrace > is appearing about 1 hour after starting those programs. Hi, if it is reproducible, please can you try if this patch helps? http://www.kernel.org/pub/linux/kernel/people/agk/patches/2.6/editing/dm-snapshot-fix-primary_pe-race.patch Probably the same problem reported here http://bugzilla.kernel.org/show_bug.cgi?id=11636 (Added Mikulas to CC) Milan -- mbroz@xxxxxxxxxx -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel