On Sun, Mar 16, 2014 at 6:38 AM, <tytso@xxxxxxx> wrote: > On Sun, Mar 16, 2014 at 03:54:34AM +0400, Azat Khuzhin wrote: >> >> Thanks Ted, I'll take a look. >> Are you talking about xfs-tests failures? > > Yes, the kernel is complaining that the file system looks corrupt. > The xfstest generic/001 is the easist one to trigger it: > > generic/001 18s ... [17:35:49][ 26.793766] EXT4-fs error (device vde): ext4_mb_generate_buddy:756: group 1, 32763 clusters in bitmap, 32764 > in gd; block bitmap corrupt. > [17:36:09] 20s > [ 39.636943] EXT4-fs (vde): warning: mounting fs with errors, running e2fsck is recommended > > I this was using a freshly generated file system using a 20 GiB test > partition, formatted using: > > mke2fs -t ext4 -O bigalloc /dev/vde > > Dropping the patch made the error go away. Hi Ted, I just checked with the last upstream commit d8ec26d7f8287 + patch, and xfs tests haven't fallen I even update xfstests, still nothing. /src/xfstests # git describe linux-v3.8-336-g3948694 /src/xfstests # ./run_generic.sh mke2fs 1.42.8 (20-Jun-2013) /dev/sdb1 is mounted; will not make a filesystem here! FSTYP -- ext4 PLATFORM -- Linux/x86_64 debian-virtual-2-6-39 3.13.0+ MKFS_OPTIONS -- /dev/sdc1 MOUNT_OPTIONS -- -O bigalloc /dev/sdc1 /xfs-playground/scratch generic/001 2s ... 2s Ran: generic/001 Passed all 1 tests # uname -r 3.13.0+ Maybe I need more recent kernel? > > Cheers, > > - Ted -- Respectfully Azat Khuzhin -- 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
