https://bugzilla.kernel.org/show_bug.cgi?id=42723 --- Comment #23 from Theodore Tso <tytso@xxxxxxx> --- Zhiyong, The ext4_mb_generate_buddy() error message just means that there is an inconsistency between the allocation bitmap and the allocation statistics in the block group descriptor. So people who just google for "ext4_mb_generate_buddy" can often find old bugs that had similar symptoms. The most recent bugfix in this area was caused by a backport of commit: 007649375f6af2 ext4: initialize multi-block allocator before checking block descriptors which caused errors after a replay. It was reverted in mainline commit: f9ae9cf5d72b39 ext4: revert commit which was causing fs corruption after journal replays You might want to check to see if that might be applicable for your kernel. -- You are receiving this mail because: You are watching the assignee of the bug. -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
