[ 840.852461] run fstests btrfs/003 at 2023-09-17 21:06:23
[ 841.295531] BTRFS: device fsid ec3e1159-917e-46d6-82d2-6d36aac552b0 devid 1 transid 2736683 /dev/mapper/vg0-lv0 scanned by mount (21623)
[ 841.295976] BTRFS info (device dm-0): using crc32c (crc32c-intel) checksum algorithm
[ 841.295981] BTRFS info (device dm-0): using free space tree
[ 841.299116] BTRFS info (device dm-0): auto enabling async discard
[ 842.885427] BTRFS: device fsid 9ff0e621-ce42-4f25-baa5-80a2e59d82c3 devid 1 transid 6 /dev/dm-9 scanned by systemd-udevd (21426)
[ 842.894764] BTRFS: device fsid 9ff0e621-ce42-4f25-baa5-80a2e59d82c3 devid 3 transid 6 /dev/dm-7 scanned by systemd-udevd (21926)
[ 842.896029] BTRFS: device fsid 9ff0e621-ce42-4f25-baa5-80a2e59d82c3 devid 2 transid 6 /dev/dm-8 scanned by systemd-udevd (21918)
[ 842.922911] BTRFS: device fsid 9ff0e621-ce42-4f25-baa5-80a2e59d82c3 devid 4 transid 6 /dev/mapper/vg0-lv6 scanned by mkfs.btrfs (21916)
[ 842.922963] BTRFS: device fsid 9ff0e621-ce42-4f25-baa5-80a2e59d82c3 devid 5 transid 6 /dev/mapper/vg0-lv5 scanned by mkfs.btrfs (21916)
[ 842.922992] BTRFS: device fsid 9ff0e621-ce42-4f25-baa5-80a2e59d82c3 devid 6 transid 6 /dev/mapper/vg0-lv4 scanned by mkfs.btrfs (21916)
[ 842.924707] BTRFS: device fsid 9ff0e621-ce42-4f25-baa5-80a2e59d82c3 devid 7 transid 6 /dev/mapper/vg0-lv3 scanned by mkfs.btrfs (21916)
[ 842.929260] BTRFS: device fsid 9ff0e621-ce42-4f25-baa5-80a2e59d82c3 devid 8 transid 6 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (21916)
[ 842.929493] BTRFS: device fsid 9ff0e621-ce42-4f25-baa5-80a2e59d82c3 devid 9 transid 6 /dev/mapper/vg0-lv1 scanned by mkfs.btrfs (21916)
[ 842.943159] BTRFS info (device dm-9): using crc32c (crc32c-intel) checksum algorithm
[ 842.943174] BTRFS info (device dm-9): turning on async discard
[ 842.943177] BTRFS info (device dm-9): using free space tree
[ 842.944647] BTRFS info: devid 5 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (21472)
[ 842.947315] BTRFS info (device dm-9): checking UUID tree
[ 842.948897] BTRFS info: devid 8 device path /dev/mapper/vg0-lv2 changed to /dev/dm-2 scanned by systemd-udevd (21926)
[ 842.953083] BTRFS info: devid 8 device path /dev/dm-2 changed to /dev/mapper/vg0-lv2 scanned by systemd-udevd (21926)
[ 842.959702] BTRFS info: devid 7 device path /dev/mapper/vg0-lv3 changed to /dev/dm-3 scanned by systemd-udevd (21918)
[ 842.967188] BTRFS info: devid 7 device path /dev/dm-3 changed to /dev/mapper/vg0-lv3 scanned by systemd-udevd (21918)
[ 842.971561] BTRFS info: devid 9 device path /dev/mapper/vg0-lv1 changed to /dev/dm-1 scanned by systemd-udevd (21481)
[ 842.977087] BTRFS info: devid 9 device path /dev/dm-1 changed to /dev/mapper/vg0-lv1 scanned by systemd-udevd (21481)
[ 843.048394] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21923)
[ 843.052455] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21923)
[ 843.065789] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21924)
[ 843.070152] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21924)
[ 843.074861] BTRFS info: devid 3 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (21426)
[ 843.093931] BTRFS info: devid 3 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (21426)
[ 843.121021] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21926)
[ 843.124260] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21926)
[ 843.189983] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21918)
[ 843.196454] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21918)
[ 843.199073] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21926)
[ 843.205899] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21926)
[ 843.206631] BTRFS info: devid 3 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (21426)
[ 843.211563] BTRFS info: devid 3 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (21426)
[ 843.288046] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21918)
[ 843.294193] BTRFS info: devid 3 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (21426)
[ 843.294885] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21918)
[ 843.297971] BTRFS info: devid 3 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (21426)
[ 847.089601] BTRFS: device fsid 06dc1b12-780f-40cd-b067-46ac23a6bd40 devid 2 transid 6 /dev/dm-8 scanned by systemd-udevd (21918)
[ 847.104447] BTRFS: device fsid 06dc1b12-780f-40cd-b067-46ac23a6bd40 devid 1 transid 6 /dev/dm-9 scanned by systemd-udevd (21426)
[ 847.112866] BTRFS: device fsid 06dc1b12-780f-40cd-b067-46ac23a6bd40 devid 3 transid 6 /dev/dm-7 scanned by systemd-udevd (21926)
[ 847.122147] BTRFS: device fsid 06dc1b12-780f-40cd-b067-46ac23a6bd40 devid 4 transid 6 /dev/mapper/vg0-lv6 scanned by mkfs.btrfs (23586)
[ 847.122290] BTRFS: device fsid 06dc1b12-780f-40cd-b067-46ac23a6bd40 devid 5 transid 6 /dev/mapper/vg0-lv5 scanned by mkfs.btrfs (23586)
[ 847.123454] BTRFS: device fsid 06dc1b12-780f-40cd-b067-46ac23a6bd40 devid 6 transid 6 /dev/mapper/vg0-lv4 scanned by mkfs.btrfs (23586)
[ 847.125403] BTRFS: device fsid 06dc1b12-780f-40cd-b067-46ac23a6bd40 devid 7 transid 6 /dev/mapper/vg0-lv3 scanned by mkfs.btrfs (23586)
[ 847.125551] BTRFS: device fsid 06dc1b12-780f-40cd-b067-46ac23a6bd40 devid 8 transid 6 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (23586)
[ 847.126228] BTRFS: device fsid 06dc1b12-780f-40cd-b067-46ac23a6bd40 devid 9 transid 6 /dev/mapper/vg0-lv1 scanned by mkfs.btrfs (23586)
[ 847.150199] BTRFS info (device dm-9): using crc32c (crc32c-intel) checksum algorithm
[ 847.150209] BTRFS info (device dm-9): turning on async discard
[ 847.150212] BTRFS info (device dm-9): using free space tree
[ 847.151066] BTRFS info: devid 7 device path /dev/mapper/vg0-lv3 changed to /dev/dm-3 scanned by systemd-udevd (21481)
[ 847.151412] BTRFS info: devid 4 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (21923)
[ 847.156480] BTRFS info: devid 5 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (21472)
[ 847.157597] BTRFS info (device dm-9): checking UUID tree
[ 847.159892] BTRFS info: devid 6 device path /dev/mapper/vg0-lv4 changed to /dev/dm-4 scanned by systemd-udevd (21918)
[ 847.161734] BTRFS info: devid 7 device path /dev/dm-3 changed to /dev/mapper/vg0-lv3 scanned by systemd-udevd (21481)
[ 847.166475] BTRFS info: devid 6 device path /dev/dm-4 changed to /dev/mapper/vg0-lv4 scanned by systemd-udevd (21918)
[ 847.169796] BTRFS info: devid 8 device path /dev/mapper/vg0-lv2 changed to /dev/dm-2 scanned by systemd-udevd (21924)
[ 847.190924] BTRFS info: devid 8 device path /dev/dm-2 changed to /dev/mapper/vg0-lv2 scanned by systemd-udevd (21924)
[ 847.214966] BTRFS info: devid 9 device path /dev/mapper/vg0-lv1 changed to /dev/dm-1 scanned by systemd-udevd (21426)
[ 847.235225] BTRFS info: devid 9 device path /dev/dm-1 changed to /dev/mapper/vg0-lv1 scanned by systemd-udevd (21426)
[ 847.284127] BTRFS info: devid 3 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (21926)
[ 847.293035] BTRFS info: devid 3 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (21926)
[ 847.304291] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (23589)
[ 847.329370] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21488)
[ 847.335702] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (23589)
[ 847.338824] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21488)
[ 847.390098] BTRFS info: devid 3 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (21426)
[ 847.399800] BTRFS info: devid 3 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (21426)
[ 847.427758] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21918)
[ 847.439943] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21918)
[ 847.459018] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21926)
[ 847.466567] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21926)
[ 847.516143] BTRFS info: devid 3 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (21426)
[ 847.526604] BTRFS info: devid 3 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (21426)
[ 847.536424] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21918)
[ 847.543703] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21918)
[ 847.551858] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21926)
[ 847.562710] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21926)
[ 847.621042] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21426)
[ 847.625688] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21918)
[ 847.627874] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21426)
[ 847.632596] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21918)
[ 847.682326] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21918)
[ 847.686034] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21918)
[ 847.686799] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21426)
[ 847.690478] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21426)
[ 847.756742] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21426)
[ 847.760372] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21426)
[ 851.759566] BTRFS: device fsid 499bd2f3-e8be-495a-9fc8-512e4162e148 devid 1 transid 6 /dev/dm-9 scanned by systemd-udevd (21426)
[ 851.771613] BTRFS: device fsid 499bd2f3-e8be-495a-9fc8-512e4162e148 devid 2 transid 6 /dev/dm-8 scanned by systemd-udevd (21918)
[ 851.779299] BTRFS: device fsid 499bd2f3-e8be-495a-9fc8-512e4162e148 devid 3 transid 6 /dev/dm-7 scanned by systemd-udevd (21926)
[ 851.791041] BTRFS: device fsid 499bd2f3-e8be-495a-9fc8-512e4162e148 devid 4 transid 6 /dev/dm-6 scanned by systemd-udevd (21923)
[ 851.799652] BTRFS: device fsid 499bd2f3-e8be-495a-9fc8-512e4162e148 devid 5 transid 6 /dev/dm-5 scanned by systemd-udevd (21426)
[ 851.814401] BTRFS: device fsid 499bd2f3-e8be-495a-9fc8-512e4162e148 devid 6 transid 6 /dev/mapper/vg0-lv4 scanned by mkfs.btrfs (25272)
[ 851.814554] BTRFS: device fsid 499bd2f3-e8be-495a-9fc8-512e4162e148 devid 7 transid 6 /dev/mapper/vg0-lv3 scanned by mkfs.btrfs (25272)
[ 851.816446] BTRFS: device fsid 499bd2f3-e8be-495a-9fc8-512e4162e148 devid 8 transid 6 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (25272)
[ 851.816633] BTRFS: device fsid 499bd2f3-e8be-495a-9fc8-512e4162e148 devid 9 transid 6 /dev/mapper/vg0-lv1 scanned by mkfs.btrfs (25272)
[ 851.845351] BTRFS info: devid 8 device path /dev/mapper/vg0-lv2 changed to /dev/dm-2 scanned by systemd-udevd (21926)
[ 851.845384] BTRFS info: devid 7 device path /dev/dm-3 changed to /dev/mapper/vg0-lv3 scanned by systemd-udevd (21918)
[ 851.845685] BTRFS info (device dm-9): using crc32c (crc32c-intel) checksum algorithm
[ 851.845696] BTRFS info (device dm-9): turning on async discard
[ 851.845699] BTRFS info (device dm-9): using free space tree
[ 851.845812] BTRFS info: devid 9 device path /dev/mapper/vg0-lv1 changed to /dev/dm-1 scanned by systemd-udevd (21481)
[ 851.851707] BTRFS info: devid 9 device path /dev/dm-1 changed to /dev/mapper/vg0-lv1 scanned by systemd-udevd (21481)
[ 851.854490] BTRFS info (device dm-9): checking UUID tree
[ 851.872480] BTRFS info: devid 8 device path /dev/dm-2 changed to /dev/mapper/vg0-lv2 scanned by systemd-udevd (21926)
[ 851.929658] BTRFS info: devid 5 device path /dev/mapper/vg0-lv5 changed to /dev/dm-5 scanned by systemd-udevd (21426)
[ 851.932178] BTRFS info: devid 3 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (21924)
[ 851.938561] BTRFS info: devid 5 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (21426)
[ 851.941508] BTRFS info: devid 3 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (21924)
[ 852.020665] BTRFS info: devid 4 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (21923)
[ 852.027074] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (23589)
[ 852.027652] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21488)
[ 852.036450] BTRFS info: devid 5 device path /dev/mapper/vg0-lv5 changed to /dev/dm-5 scanned by systemd-udevd (21426)
[ 852.048840] BTRFS info: devid 5 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (21426)
[ 852.049783] BTRFS info: devid 4 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (21923)
[ 852.053084] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (23589)
[ 852.054094] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21488)
[ 852.074644] BTRFS info: devid 3 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (21926)
[ 852.082184] BTRFS info: devid 3 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (21926)
[ 852.192995] BTRFS info: devid 4 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (21426)
[ 852.193795] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21923)
[ 852.196070] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21918)
[ 852.196552] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21923)
[ 852.200718] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21918)
[ 852.204404] BTRFS info: devid 4 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (21426)
[ 852.274608] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21918)
[ 852.279205] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21918)
[ 852.298616] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21926)
[ 852.304654] BTRFS info: devid 4 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (21426)
[ 852.306895] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21926)
[ 852.311378] BTRFS info: devid 4 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (21426)
[ 852.360218] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21918)
[ 852.370117] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21918)
[ 852.396363] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21926)
[ 852.404125] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21926)
[ 852.413728] BTRFS info: devid 4 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (21426)
[ 852.416712] BTRFS info: devid 4 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (21426)
[ 852.444596] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21918)
[ 852.448993] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21918)
[ 852.491403] BTRFS info: devid 4 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (21426)
[ 852.499853] BTRFS info: devid 4 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (21426)
[ 852.511858] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21926)
[ 852.517698] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21926)
[ 852.531196] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21918)
[ 852.542265] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21918)
[ 852.580411] BTRFS info: devid 4 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (21426)
[ 852.586839] BTRFS info: devid 4 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (21426)
[ 852.598123] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21926)
[ 852.612323] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21926)
[ 856.464192] BTRFS: device fsid ddeab853-5cd6-43d5-991a-9a1b1a2dab3d devid 1 transid 6 /dev/dm-9 scanned by systemd-udevd (21426)
[ 856.474337] BTRFS: device fsid ddeab853-5cd6-43d5-991a-9a1b1a2dab3d devid 2 transid 6 /dev/dm-8 scanned by systemd-udevd (21918)
[ 856.479240] BTRFS: device fsid ddeab853-5cd6-43d5-991a-9a1b1a2dab3d devid 3 transid 6 /dev/dm-7 scanned by systemd-udevd (21926)
[ 856.482717] BTRFS: device fsid ddeab853-5cd6-43d5-991a-9a1b1a2dab3d devid 4 transid 6 /dev/mapper/vg0-lv6 scanned by mkfs.btrfs (26933)
[ 856.484202] BTRFS: device fsid ddeab853-5cd6-43d5-991a-9a1b1a2dab3d devid 5 transid 6 /dev/mapper/vg0-lv5 scanned by mkfs.btrfs (26933)
[ 856.484359] BTRFS: device fsid ddeab853-5cd6-43d5-991a-9a1b1a2dab3d devid 6 transid 6 /dev/mapper/vg0-lv4 scanned by mkfs.btrfs (26933)
[ 856.484496] BTRFS: device fsid ddeab853-5cd6-43d5-991a-9a1b1a2dab3d devid 7 transid 6 /dev/mapper/vg0-lv3 scanned by mkfs.btrfs (26933)
[ 856.485180] BTRFS: device fsid ddeab853-5cd6-43d5-991a-9a1b1a2dab3d devid 8 transid 6 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (26933)
[ 856.486044] BTRFS: device fsid ddeab853-5cd6-43d5-991a-9a1b1a2dab3d devid 9 transid 6 /dev/mapper/vg0-lv1 scanned by mkfs.btrfs (26933)
[ 856.508450] BTRFS info (device dm-9): using crc32c (crc32c-intel) checksum algorithm
[ 856.508459] BTRFS info (device dm-9): turning on async discard
[ 856.508461] BTRFS info (device dm-9): using free space tree
[ 856.513117] BTRFS info (device dm-9): checking UUID tree
[ 856.518532] BTRFS info: devid 4 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (21923)
[ 856.523082] BTRFS info: devid 4 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (21923)
[ 856.533669] BTRFS info: devid 6 device path /dev/mapper/vg0-lv4 changed to /dev/dm-4 scanned by systemd-udevd (21481)
[ 856.537274] BTRFS info: devid 5 device path /dev/mapper/vg0-lv5 changed to /dev/dm-5 scanned by systemd-udevd (21472)
[ 856.540767] BTRFS info: devid 8 device path /dev/mapper/vg0-lv2 changed to /dev/dm-2 scanned by systemd-udevd (21426)
[ 856.544339] BTRFS info: devid 7 device path /dev/mapper/vg0-lv3 changed to /dev/dm-3 scanned by systemd-udevd (21924)
[ 856.550200] BTRFS info: devid 6 device path /dev/dm-4 changed to /dev/mapper/vg0-lv4 scanned by systemd-udevd (21481)
[ 856.551905] BTRFS info: devid 7 device path /dev/dm-3 changed to /dev/mapper/vg0-lv3 scanned by systemd-udevd (21924)
[ 856.552526] BTRFS info: devid 5 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (21472)
[ 856.558342] BTRFS info: devid 9 device path /dev/mapper/vg0-lv1 changed to /dev/dm-1 scanned by systemd-udevd (21488)
[ 856.561226] BTRFS info: devid 8 device path /dev/dm-2 changed to /dev/mapper/vg0-lv2 scanned by systemd-udevd (21426)
[ 856.571648] BTRFS info: devid 9 device path /dev/dm-1 changed to /dev/mapper/vg0-lv1 scanned by systemd-udevd (21488)
[ 856.673902] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21918)
[ 856.683506] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21918)
[ 856.704825] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21926)
[ 856.719885] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21926)
[ 856.774236] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21426)
[ 856.780736] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21426)
[ 856.780926] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21918)
[ 856.784526] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21918)
[ 856.849823] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21918)
[ 856.851912] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21426)
[ 856.853320] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21918)
[ 856.858448] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21426)
[ 856.909319] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21918)
[ 856.911752] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21918)
[ 856.914838] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21426)
[ 856.918678] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21426)
[ 856.973585] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21918)
[ 856.978539] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21918)
[ 856.983491] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21426)
[ 856.986183] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21426)
[ 857.045917] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21918)
[ 857.050210] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21918)
[ 857.056501] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21426)
[ 857.059986] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21426)
[ 859.940303] BTRFS: device fsid 97f8c14f-6dff-4e26-950e-70fc82ac99fc devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mount (28585)
[ 859.941919] BTRFS info (device dm-9): using crc32c (crc32c-intel) checksum algorithm
[ 859.941930] BTRFS info (device dm-9): turning on async discard
[ 859.941934] BTRFS info (device dm-9): using free space tree
[ 859.947613] BTRFS info (device dm-9): checking UUID tree
[ 862.985266] BTRFS info (device dm-9): disk added /dev/mapper/vg0-lv7
[ 863.089630] BTRFS info (device dm-9): disk added /dev/mapper/vg0-lv6
[ 863.204419] BTRFS info (device dm-9): disk added /dev/mapper/vg0-lv5
[ 863.280240] BTRFS info (device dm-9): disk added /dev/mapper/vg0-lv4
[ 863.382612] BTRFS info (device dm-9): disk added /dev/mapper/vg0-lv3
[ 863.459693] BTRFS info (device dm-9): disk added /dev/mapper/vg0-lv2
[ 863.557794] BTRFS info (device dm-9): disk added /dev/mapper/vg0-lv1
[ 863.588746] BTRFS info (device dm-9): balance: start -d -m -s
[ 863.590425] BTRFS info (device dm-9): relocating block group 30408704 flags metadata|dup
[ 863.686039] BTRFS info (device dm-9): found 10 extents, stage: move data extents
[ 863.767182] BTRFS info (device dm-9): relocating block group 22020096 flags system|dup
[ 863.825763] BTRFS info (device dm-9): found 1 extents, stage: move data extents
[ 863.925508] BTRFS info (device dm-9): relocating block group 13631488 flags data
[ 864.011664] BTRFS info (device dm-9): found 220 extents, stage: move data extents
[ 864.125290] BTRFS info (device dm-9): found 220 extents, stage: update data pointers
[ 864.171319] BTRFS info (device dm-9): balance: ended with status: 0
[ 865.053515] BTRFS: device fsid b9fb1f5d-8346-4aef-ba78-ba27ab3a3291 devid 1 transid 6 /dev/dm-9 scanned by systemd-udevd (21426)
[ 865.071104] BTRFS: device fsid b9fb1f5d-8346-4aef-ba78-ba27ab3a3291 devid 2 transid 6 /dev/mapper/vg0-lv8 scanned by mkfs.btrfs (30210)
[ 865.072152] BTRFS: device fsid b9fb1f5d-8346-4aef-ba78-ba27ab3a3291 devid 3 transid 6 /dev/mapper/vg0-lv7 scanned by mkfs.btrfs (30210)
[ 865.072319] BTRFS: device fsid b9fb1f5d-8346-4aef-ba78-ba27ab3a3291 devid 4 transid 6 /dev/mapper/vg0-lv6 scanned by mkfs.btrfs (30210)
[ 865.073127] BTRFS: device fsid b9fb1f5d-8346-4aef-ba78-ba27ab3a3291 devid 5 transid 6 /dev/mapper/vg0-lv5 scanned by mkfs.btrfs (30210)
[ 865.074021] BTRFS: device fsid b9fb1f5d-8346-4aef-ba78-ba27ab3a3291 devid 6 transid 6 /dev/mapper/vg0-lv4 scanned by mkfs.btrfs (30210)
[ 865.074269] BTRFS: device fsid b9fb1f5d-8346-4aef-ba78-ba27ab3a3291 devid 7 transid 6 /dev/mapper/vg0-lv3 scanned by mkfs.btrfs (30210)
[ 865.074398] BTRFS: device fsid b9fb1f5d-8346-4aef-ba78-ba27ab3a3291 devid 8 transid 6 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (30210)
[ 865.074927] BTRFS: device fsid b9fb1f5d-8346-4aef-ba78-ba27ab3a3291 devid 9 transid 6 /dev/mapper/vg0-lv1 scanned by mkfs.btrfs (30210)
[ 865.098377] BTRFS info (device dm-9): using crc32c (crc32c-intel) checksum algorithm
[ 865.098388] BTRFS info (device dm-9): turning on async discard
[ 865.098391] BTRFS info (device dm-9): using free space tree
[ 865.104854] BTRFS info (device dm-9): checking UUID tree
[ 865.109933] BTRFS info: devid 7 device path /dev/mapper/vg0-lv3 changed to /dev/dm-3 scanned by systemd-udevd (21924)
[ 865.114466] BTRFS info: devid 4 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (21923)
[ 865.117826] BTRFS info: devid 7 device path /dev/dm-3 changed to /dev/mapper/vg0-lv3 scanned by systemd-udevd (21924)
[ 865.120084] BTRFS info: devid 4 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (21923)
[ 865.129337] BTRFS info: devid 3 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (21926)
[ 865.164328] BTRFS info: devid 3 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (21926)
[ 865.165123] BTRFS info: devid 6 device path /dev/mapper/vg0-lv4 changed to /dev/dm-4 scanned by systemd-udevd (21481)
[ 865.169126] BTRFS info: devid 6 device path /dev/dm-4 changed to /dev/mapper/vg0-lv4 scanned by systemd-udevd (21481)
[ 865.169653] BTRFS info: devid 5 device path /dev/mapper/vg0-lv5 changed to /dev/dm-5 scanned by systemd-udevd (21472)
[ 865.176084] BTRFS info: devid 8 device path /dev/mapper/vg0-lv2 changed to /dev/dm-2 scanned by systemd-udevd (21426)
[ 865.216676] BTRFS info: devid 5 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (21472)
[ 865.219115] BTRFS info: devid 8 device path /dev/dm-2 changed to /dev/mapper/vg0-lv2 scanned by systemd-udevd (21426)
[ 865.235748] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (23589)
[ 865.240806] BTRFS info: devid 9 device path /dev/mapper/vg0-lv1 changed to /dev/dm-1 scanned by systemd-udevd (21488)
[ 865.242630] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (23589)
[ 865.247098] BTRFS info: devid 9 device path /dev/dm-1 changed to /dev/mapper/vg0-lv1 scanned by systemd-udevd (21488)
[ 865.358196] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21426)
[ 865.362725] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21426)
[ 865.410090] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21426)
[ 865.414516] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21426)
[ 868.234141] ======================================================
[ 868.234373] WARNING: possible circular locking dependency detected
[ 868.234602] 6.6.0-rc1+ #1305 Not tainted
[ 868.234759] ------------------------------------------------------
[ 868.234985] btrfs/31840 is trying to acquire lock:
[ 868.235156] ffff962a148cb600 (sb_internal#2){.+.+}-{0:0}, at: btrfs_shrink_device+0x141/0x630
[ 868.235460]
but task is already holding lock:
[ 868.235665] ffff962a1007c8f8 (&fs_info->chunk_mutex){+.+.}-{3:3}, at: btrfs_shrink_device+0xf1/0x630
[ 868.235992]
which lock already depends on the new lock.
[ 868.236273]
the existing dependency chain (in reverse order) is:
[ 868.236533]
-> #3 (&fs_info->chunk_mutex){+.+.}-{3:3}:
[ 868.236769] __mutex_lock+0x75/0xcd0
[ 868.236922] btrfs_reserve_chunk_metadata+0x3c/0x60
[ 868.237114] btrfs_init_new_device+0x5a4/0x1870
[ 868.237293] btrfs_ioctl+0x172e/0x2930
[ 868.237450] __x64_sys_ioctl+0x8b/0xc0
[ 868.237606] do_syscall_64+0x38/0x90
[ 868.237756] entry_SYSCALL_64_after_hwframe+0x6e/0xd8
[ 868.237955]
-> #2 (btrfs_trans_num_extwriters){++++}-{0:0}:
[ 868.238203] join_transaction+0xb4/0x590
[ 868.238370] start_transaction+0x1a0/0xad0
[ 868.238536] btrfs_uuid_scan_kthread+0x2bc/0x3d0
[ 868.238720] kthread+0xfc/0x130
[ 868.238860] ret_from_fork+0x2d/0x50
[ 868.239007] ret_from_fork_asm+0x1b/0x30
[ 868.239169]
-> #1 (btrfs_trans_num_writers){++++}-{0:0}:
[ 868.239405] join_transaction+0x87/0x590
[ 868.239567] start_transaction+0x1a0/0xad0
[ 868.239733] btrfs_uuid_scan_kthread+0x2bc/0x3d0
[ 868.239919] kthread+0xfc/0x130
[ 868.240053] ret_from_fork+0x2d/0x50
[ 868.240199] ret_from_fork_asm+0x1b/0x30
[ 868.240361]
-> #0 (sb_internal#2){.+.+}-{0:0}:
[ 868.240571] __lock_acquire+0x1415/0x2190
[ 868.240736] lock_acquire+0xc7/0x2b0
[ 868.240886] start_transaction+0x493/0xad0
[ 868.241052] btrfs_shrink_device+0x141/0x630
[ 868.241224] btrfs_rm_device+0x18e/0x7e0
[ 868.241383] btrfs_ioctl+0x135c/0x2930
[ 868.241539] __x64_sys_ioctl+0x8b/0xc0
[ 868.241695] do_syscall_64+0x38/0x90
[ 868.241846] entry_SYSCALL_64_after_hwframe+0x6e/0xd8
[ 868.242041]
other info that might help us debug this:
[ 868.242318] Chain exists of:
sb_internal#2 --> btrfs_trans_num_extwriters --> &fs_info->chunk_mutex
[ 868.242731] Possible unsafe locking scenario:
[ 868.242942] CPU0 CPU1
[ 868.243105] ---- ----
[ 868.243266] lock(&fs_info->chunk_mutex);
[ 868.243413] lock(btrfs_trans_num_extwriters);
[ 868.243660] lock(&fs_info->chunk_mutex);
[ 868.243893] rlock(sb_internal#2);
[ 868.244021]
*** DEADLOCK ***
[ 868.244229] 2 locks held by btrfs/31840:
[ 868.244370] #0: ffff962a148cb410 (sb_writers#12){.+.+}-{0:0}, at: btrfs_ioctl+0x1316/0x2930
[ 868.244667] #1: ffff962a1007c8f8 (&fs_info->chunk_mutex){+.+.}-{3:3}, at: btrfs_shrink_device+0xf1/0x630
[ 868.244999]
stack backtrace:
[ 868.245157] CPU: 1 PID: 31840 Comm: btrfs Not tainted 6.6.0-rc1+ #1305
[ 868.245385] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 868.245679] Call Trace:
[ 868.245775]
[ 868.245857] dump_stack_lvl+0x58/0x90
[ 868.245993] check_noncircular+0x101/0x110
[ 868.246142] ? lockdep_unlock+0x5f/0xd0
[ 868.246284] ? __lock_acquire+0x11f1/0x2190
[ 868.246435] __lock_acquire+0x1415/0x2190
[ 868.246583] lock_acquire+0xc7/0x2b0
[ 868.246715] ? btrfs_shrink_device+0x141/0x630
[ 868.246885] start_transaction+0x493/0xad0
[ 868.247033] ? btrfs_shrink_device+0x141/0x630
[ 868.247207] btrfs_shrink_device+0x141/0x630
[ 868.247365] ? __mutex_unlock_slowpath+0x35/0x260
[ 868.247555] btrfs_rm_device+0x18e/0x7e0
[ 868.247700] btrfs_ioctl+0x135c/0x2930
[ 868.247846] ? __x64_sys_ioctl+0x8b/0xc0
[ 868.247989] __x64_sys_ioctl+0x8b/0xc0
[ 868.248127] do_syscall_64+0x38/0x90
[ 868.248260] entry_SYSCALL_64_after_hwframe+0x6e/0xd8
[ 868.248441] RIP: 0033:0x7fa98c77c4cb
[ 868.248579] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[ 868.249217] RSP: 002b:00007ffdfc4d7f28 EFLAGS: 00000206 ORIG_RAX: 0000000000000010
[ 868.249481] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa98c77c4cb
[ 868.249753] RDX: 00007ffdfc4d8f40 RSI: 000000005000943a RDI: 0000000000000003
[ 868.250019] RBP: 00007ffdfc4da110 R08: 0000000000000000 R09: 00007fa98c80d0c0
[ 868.250276] R10: 0000000000000033 R11: 0000000000000206 R12: 00007ffdfc4da110
[ 868.250541] R13: 0000000000000000 R14: 0000000000000003 R15: 00007ffdfc4da118
[ 868.250799]
[ 868.252053] BTRFS info (device dm-9): relocating block group 30408704 flags metadata|raid1
[ 868.313200] BTRFS info (device dm-9): found 10 extents, stage: move data extents
[ 868.359099] BTRFS info (device dm-9): relocating block group 22020096 flags system|raid1
[ 868.401564] BTRFS info (device dm-9): found 1 extents, stage: move data extents
[ 868.473776] BTRFS info (device dm-9): device deleted: /dev/mapper/vg0-lv1