OK yet another btrfs-convert bug. This one is easier to reproduce than the others, does not damage the file system (still mounts OK) but the oops is a hard panic. ssh and even the virt-manager console dies instantly, but virsh console captured a lot of call traces and are attached to the bug report.
Happens with 4.1 and 4.2rc1 kernels. The convert was done with btrfs-progs 4.1. The reproduce steps are easy: 1. ext4 with a bunch of files (Fedora 22 installation) plus a ~1.5GB ISO 2. btrfs-convert using defaults goes OK no error, btrfs check has no complaints 3. mount 4. btrfs scrub hard panic https://bugzilla.kernel.org/show_bug.cgi?id=101231 -- Chris Murphy -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
