Hi, Commit 8a363970d1dc ("ext4: avoid declaring fs inconsistent...") was applied to v4.4.y, v4.9.y, and v4.14.y with the latest round of stable releases. This commit was later fixed upstream with commit 191ce17876c9 ("ext4: fix special inode number checks in __ext4_iget()"). Please apply that patch to v4.4.y, v4.9.y, and v4.14.y as well. [ The fix is present in v4.19.y ] Thanks, Guenter