https://bugzilla.kernel.org/show_bug.cgi?id=201685 --- Comment #47 from Theodore Tso (tytso@xxxxxxx) --- Bart, in #34, was the only thing which e2fsck reported this: /dev/sda2: Inode 12190197 extent tree (at level 2) could be narrower. IGNORED. That's not a file system problem; it's a potential optimization which e2fsck detected, which would eliminate a random 4k read when running random read workload against that inode. If you don't want to see this, you can use e2fsck's "-E fixes_only" option. -- You are receiving this mail because: You are watching the assignee of the bug.