$ journalctl -b -1 --no-pager | grep BTRFS May 08 01:28:23 localhost kernel: BTRFS: device fsid a22dd8bc-24ef-4f97-bb62-01fcd7c3f11c devid 1 transid 25 /dev/sda4 May 08 01:28:23 localhost kernel: BTRFS: device fsid eaa531cd-25f4-4e00-b31f-22665faa9768 devid 1 transid 333 /dev/sdb May 08 01:28:23 localhost kernel: BTRFS: device label home devid 1 transid 2326870 /dev/sdc1 May 08 01:28:26 localhost.localdomain kernel: BTRFS info (device sdc1): disk space caching is enabled May 08 01:28:26 localhost.localdomain kernel: BTRFS info (device sdc1): bdev /dev/sdc1 errs: wr 0, rd 14, flush 0, corrupt 0, gen 0 May 08 01:28:39 localhost.localdomain kernel: BTRFS error (device sdc1): could not find root 8 May 08 01:40:30 localhost.localdomain kernel: BTRFS warning (device sdc1): block group 2286562574336 has wrong amount of free space May 08 01:40:30 localhost.localdomain kernel: BTRFS warning (device sdc1): failed to load free space cache for block group 2286562574336, rebuilding it now May 08 02:06:09 localhost.localdomain kernel: BTRFS warning (device sdc1): block group 3844117364736 has wrong amount of free space May 08 02:06:09 localhost.localdomain kernel: BTRFS warning (device sdc1): failed to load free space cache for block group 3844117364736, rebuilding it now These messages appear on every boot. That they means? And how fix it? $ uname -r 4.5.3-300.fc24.x86_64 -- Best Regards, Mike Gavrilov. -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
