[43121.762042] run fstests generic/563 at 2022-05-14 07:55:14
[43122.841218] BTRFS info (device dm-1): using free space tree
[43122.841239] BTRFS info (device dm-1): has skinny extents
[43122.841246] BTRFS warning (device dm-1): read-write for sector size 4096 with page size 65536 is experimental
[43122.849962] BTRFS info (device dm-1): enabling ssd optimizations
[43123.112876] loop0: detected capacity change from 0 to 20971520
[43123.479813] BTRFS: device fsid 979f2a58-fa26-4a38-ad30-dde9419c4cea devid 1 transid 6 /dev/loop0 scanned by mkfs.btrfs (335388)
[43123.552935] BTRFS info (device loop0): using free space tree
[43123.552969] BTRFS info (device loop0): has skinny extents
[43123.552981] BTRFS warning (device loop0): read-write for sector size 4096 with page size 65536 is experimental
[43123.558675] BTRFS info (device loop0): enabling ssd optimizations
[43123.559168] BTRFS info (device loop0): checking UUID tree
[43123.962967] BTRFS info (device loop0): using free space tree
[43123.962988] BTRFS info (device loop0): has skinny extents
[43123.962995] BTRFS warning (device loop0): read-write for sector size 4096 with page size 65536 is experimental
[43123.967683] BTRFS info (device loop0): enabling ssd optimizations
[43125.252261] BTRFS info (device loop0): using free space tree
[43125.252282] BTRFS info (device loop0): has skinny extents
[43125.252288] BTRFS warning (device loop0): read-write for sector size 4096 with page size 65536 is experimental
[43125.256853] BTRFS info (device loop0): enabling ssd optimizations
[43126.212837] BTRFS info (device loop0): using free space tree
[43126.212858] BTRFS info (device loop0): has skinny extents
[43126.212865] BTRFS warning (device loop0): read-write for sector size 4096 with page size 65536 is experimental
[43126.217360] BTRFS info (device loop0): enabling ssd optimizations