http://bugzilla.opensuse.org/show_bug.cgi?id=1200259 http://bugzilla.opensuse.org/show_bug.cgi?id=1200259#c3 --- Comment #3 from Gr�ner <fgruener@web.de> --- I was able to strip it further down. I started the system im rescue mode. Then: #systemctl isolate rescue.target #fstrim -av => went through #fstrim -av => Kernel panic Again restart in normal mode #systemctl isolate rescue.target #fstrim -av => Kernel panic Identical stack trace. Now the core dump is a bit more handy. Only 800 MB instead of the previous 8GB. I can also attach the full dmesg if needed, to see details of the system. Later I can try to isolate the call I suspect, to see if this helps. But this might only be the removal of the sympthom not the root cause, why the structure is not valid to be hand over to bfq_bic_update_cgroup(). -- You are receiving this mail because: You are on the CC list for the bug.