And another thing (sorry for spamming you)
When running the test on for-next (HEAD == e82c936293a) with lockdep
enabled I get the following:
johannes@nuc:ci$ cat ../fstests/results/btrfs/333.dmesg
[ 5.826816] run fstests btrfs/333 at 2024-11-12 09:43:20
[ 6.992664] BTRFS: device fsid c92bd0ac-9334-40e5-8c01-75a45093c706
devid 1 transid 6 /dev/nvme1n1 (259:2) scanned by mount (659)
[ 6.994951] BTRFS info (device nvme1n1): first mount of filesystem
c92bd0ac-9334-40e5-8c01-75a45093c706
[ 6.996139] BTRFS info (device nvme1n1): using crc32c (crc32c-intel)
checksum algorithm
[ 6.997099] BTRFS info (device nvme1n1): using free-space-tree
[ 7.000920] BTRFS info (device nvme1n1): checking UUID tree
[ 7.465790] ================================================
[ 7.466415] WARNING: lock held when returning to user space!
[ 7.467024] 6.12.0-rc7+ #1044 Not tainted
[ 7.467470] ------------------------------------------------
[ 7.468135] btrfs_encoded_r/703 is leaving the kernel with locks
still held!
[ 7.468955] 1 lock held by btrfs_encoded_r/703:
[ 7.469486] #0: ffff8881163ca4e0
(&sb->s_type->i_mutex_key#14){....}-{3:3}, at: btrfs_inode_lock+0x2a/0x70
[ 11.346356] BTRFS info (device nvme1n1): last unmount of filesystem
c92bd0ac-9334-40e5-8c01-75a45093c706
[ 11.375284] BTRFS info (device nvme0n1): last unmount of filesystem
5c716421-ae86-49ee-b283-13cc4758d395
Byte,
Johannes
