http://bugzilla.suse.com/show_bug.cgi?id=904525 --- Comment #6 from Christoph Feck <christoph@maxiom.de> --- David, then it would be SIGILL (illegal instruction), not SIGBUS (bus error). The crash is caused by a bug in btrfs not correctly handling mappings of sparse files. We also get this crash on 64 bit systems, which certainly handle all SSE instructions. -- You are receiving this mail because: You are on the CC list for the bug.