[11108817.164177] BTRFS: device fsid b8d4f803-e7d1-4ff1-b3fa-f01914c12050 devid 1 transid 4241 /dev/sdf1 scanned by mount (3291401) [11108817.213758] BTRFS info (device sdf1): first mount of filesystem b8d4f803-e7d1-4ff1-b3fa-f01914c12050 [11108817.213793] BTRFS info (device sdf1): using xxhash64 (xxhash64-generic) checksum algorithm [11108817.213813] BTRFS info (device sdf1): enabling all of the rescue options [11108817.213816] BTRFS info (device sdf1): ignoring data csums [11108817.213819] BTRFS info (device sdf1): ignoring bad roots [11108817.213822] BTRFS info (device sdf1): disabling log replay at mount time [11108817.213826] BTRFS info (device sdf1): using free space tree [11108822.792003] BTRFS error (device sdf1: state C): parent transid verify failed on logical 226754560 mirror 1 wanted 4238 found 4200 [11108822.796324] BTRFS error (device sdf1: state C): parent transid verify failed on logical 226754560 mirror 2 wanted 4238 found 4200