[ 814.382078] run fstests btrfs/003 at 2023-09-15 21:06:24
[ 814.808027] BTRFS: device fsid ec3e1159-917e-46d6-82d2-6d36aac552b0 devid 1 transid 2721085 /dev/mapper/vg0-lv0 scanned by mount (21620)
[ 814.809122] BTRFS info (device dm-0): using crc32c (crc32c-intel) checksum algorithm
[ 814.809128] BTRFS info (device dm-0): using free space tree
[ 814.812183] BTRFS info (device dm-0): auto enabling async discard
[ 816.450415] BTRFS: device fsid b905f7fb-e574-429d-90e7-c7d774d4947b devid 1 transid 6 /dev/dm-9 scanned by systemd-udevd (21919)
[ 816.464886] BTRFS: device fsid b905f7fb-e574-429d-90e7-c7d774d4947b devid 2 transid 6 /dev/dm-8 scanned by systemd-udevd (21479)
[ 816.492094] BTRFS: device fsid b905f7fb-e574-429d-90e7-c7d774d4947b devid 3 transid 6 /dev/dm-7 scanned by systemd-udevd (21469)
[ 816.493682] BTRFS: device fsid b905f7fb-e574-429d-90e7-c7d774d4947b devid 4 transid 6 /dev/mapper/vg0-lv6 scanned by mkfs.btrfs (21913)
[ 816.493735] BTRFS: device fsid b905f7fb-e574-429d-90e7-c7d774d4947b devid 5 transid 6 /dev/mapper/vg0-lv5 scanned by mkfs.btrfs (21913)
[ 816.494827] BTRFS: device fsid b905f7fb-e574-429d-90e7-c7d774d4947b devid 6 transid 6 /dev/mapper/vg0-lv4 scanned by mkfs.btrfs (21913)
[ 816.494988] BTRFS: device fsid b905f7fb-e574-429d-90e7-c7d774d4947b devid 7 transid 6 /dev/mapper/vg0-lv3 scanned by mkfs.btrfs (21913)
[ 816.495271] BTRFS: device fsid b905f7fb-e574-429d-90e7-c7d774d4947b devid 8 transid 6 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (21913)
[ 816.495961] BTRFS: device fsid b905f7fb-e574-429d-90e7-c7d774d4947b devid 9 transid 6 /dev/mapper/vg0-lv1 scanned by mkfs.btrfs (21913)
[ 816.522038] BTRFS info (device dm-9): using crc32c (crc32c-intel) checksum algorithm
[ 816.522048] BTRFS info (device dm-9): turning on async discard
[ 816.522051] BTRFS info (device dm-9): using free space tree
[ 816.523384] BTRFS info: devid 5 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (21919)
[ 816.526353] BTRFS info: devid 6 device path /dev/mapper/vg0-lv4 changed to /dev/dm-4 scanned by systemd-udevd (21479)
[ 816.527191] BTRFS info: devid 8 device path /dev/mapper/vg0-lv2 changed to /dev/dm-2 scanned by systemd-udevd (21485)
[ 816.531368] BTRFS info: devid 6 device path /dev/dm-4 changed to /dev/mapper/vg0-lv4 scanned by systemd-udevd (21479)
[ 816.532321] BTRFS info (device dm-9): checking UUID tree
[ 816.533948] BTRFS info: devid 7 device path /dev/mapper/vg0-lv3 changed to /dev/dm-3 scanned by systemd-udevd (21467)
[ 816.540489] BTRFS info: devid 8 device path /dev/dm-2 changed to /dev/mapper/vg0-lv2 scanned by systemd-udevd (21485)
[ 816.545103] BTRFS info: devid 7 device path /dev/dm-3 changed to /dev/mapper/vg0-lv3 scanned by systemd-udevd (21467)
[ 816.548044] BTRFS info: devid 9 device path /dev/mapper/vg0-lv1 changed to /dev/dm-1 scanned by systemd-udevd (21921)
[ 816.564038] BTRFS info: devid 9 device path /dev/dm-1 changed to /dev/mapper/vg0-lv1 scanned by systemd-udevd (21921)
[ 816.666941] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21469)
[ 816.668669] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21475)
[ 816.671659] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21469)
[ 816.672159] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21475)
[ 816.732830] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21919)
[ 816.740507] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21919)
[ 816.741697] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21479)
[ 816.745921] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21479)
[ 816.793125] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21919)
[ 816.797553] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21919)
[ 816.802481] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21479)
[ 816.807748] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21479)
[ 816.852691] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21919)
[ 816.859963] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21919)
[ 816.875125] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21479)
[ 816.879528] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21479)
[ 816.913067] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21919)
[ 816.917946] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21919)
[ 816.948422] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21479)
[ 816.952163] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21479)
[ 820.937689] BTRFS: device fsid 04533061-c7c3-4451-8fe8-f8ab82f0c570 devid 1 transid 6 /dev/dm-9 scanned by systemd-udevd (21919)
[ 820.948713] BTRFS: device fsid 04533061-c7c3-4451-8fe8-f8ab82f0c570 devid 3 transid 6 /dev/dm-7 scanned by systemd-udevd (21469)
[ 820.949253] BTRFS: device fsid 04533061-c7c3-4451-8fe8-f8ab82f0c570 devid 2 transid 6 /dev/dm-8 scanned by systemd-udevd (21479)
[ 820.958766] BTRFS: device fsid 04533061-c7c3-4451-8fe8-f8ab82f0c570 devid 4 transid 6 /dev/dm-6 scanned by systemd-udevd (21475)
[ 820.977524] BTRFS: device fsid 04533061-c7c3-4451-8fe8-f8ab82f0c570 devid 5 transid 6 /dev/dm-5 scanned by systemd-udevd (21919)
[ 820.984615] BTRFS: device fsid 04533061-c7c3-4451-8fe8-f8ab82f0c570 devid 7 transid 6 /dev/dm-3 scanned by systemd-udevd (21479)
[ 820.997321] BTRFS: device fsid 04533061-c7c3-4451-8fe8-f8ab82f0c570 devid 6 transid 6 /dev/mapper/vg0-lv4 scanned by mkfs.btrfs (23585)
[ 820.998125] BTRFS: device fsid 04533061-c7c3-4451-8fe8-f8ab82f0c570 devid 8 transid 6 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (23585)
[ 821.000030] BTRFS: device fsid 04533061-c7c3-4451-8fe8-f8ab82f0c570 devid 9 transid 6 /dev/mapper/vg0-lv1 scanned by mkfs.btrfs (23585)
[ 821.016785] BTRFS info: devid 9 device path /dev/mapper/vg0-lv1 changed to /dev/dm-1 scanned by systemd-udevd (21475)
[ 821.017051] BTRFS info (device dm-9): using crc32c (crc32c-intel) checksum algorithm
[ 821.017059] BTRFS info (device dm-9): turning on async discard
[ 821.017061] BTRFS info (device dm-9): using free space tree
[ 821.018132] BTRFS info: devid 8 device path /dev/mapper/vg0-lv2 changed to /dev/dm-2 scanned by systemd-udevd (21469)
[ 821.020209] BTRFS info: devid 9 device path /dev/dm-1 changed to /dev/mapper/vg0-lv1 scanned by systemd-udevd (21475)
[ 821.022201] BTRFS info: devid 8 device path /dev/dm-2 changed to /dev/mapper/vg0-lv2 scanned by systemd-udevd (21469)
[ 821.022643] BTRFS info (device dm-9): checking UUID tree
[ 821.102117] BTRFS info: devid 4 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (23592)
[ 821.104705] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21921)
[ 821.107963] BTRFS info: devid 4 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (23592)
[ 821.114373] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21921)
[ 821.127324] BTRFS info: devid 3 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (21467)
[ 821.132316] BTRFS info: devid 3 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (21467)
[ 821.133909] BTRFS info: devid 7 device path /dev/mapper/vg0-lv3 changed to /dev/dm-3 scanned by systemd-udevd (21919)
[ 821.140518] BTRFS info: devid 5 device path /dev/mapper/vg0-lv5 changed to /dev/dm-5 scanned by systemd-udevd (21479)
[ 821.145024] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21485)
[ 821.147590] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21485)
[ 821.150625] BTRFS info: devid 7 device path /dev/dm-3 changed to /dev/mapper/vg0-lv3 scanned by systemd-udevd (21919)
[ 821.165820] BTRFS info: devid 5 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (21479)
[ 821.225926] BTRFS info: devid 4 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (21469)
[ 821.232961] BTRFS info: devid 4 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (21469)
[ 821.269088] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21475)
[ 821.285606] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21475)
[ 821.359470] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (23592)
[ 821.362090] BTRFS info: devid 3 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (21469)
[ 821.369697] BTRFS info: devid 5 device path /dev/mapper/vg0-lv5 changed to /dev/dm-5 scanned by systemd-udevd (21479)
[ 821.375258] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (23592)
[ 821.376008] BTRFS info: devid 7 device path /dev/mapper/vg0-lv3 changed to /dev/dm-3 scanned by systemd-udevd (21919)
[ 821.376063] BTRFS info: devid 3 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (21469)
[ 821.389331] BTRFS info: devid 5 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (21479)
[ 821.392587] BTRFS info: devid 7 device path /dev/dm-3 changed to /dev/mapper/vg0-lv3 scanned by systemd-udevd (21919)
[ 825.455487] BTRFS: device fsid fe9e84cd-e432-4c1e-a2a8-9260536e9b60 devid 3 transid 6 /dev/dm-7 scanned by systemd-udevd (21469)
[ 825.457679] BTRFS: device fsid fe9e84cd-e432-4c1e-a2a8-9260536e9b60 devid 1 transid 6 /dev/dm-9 scanned by systemd-udevd (21919)
[ 825.460042] BTRFS: device fsid fe9e84cd-e432-4c1e-a2a8-9260536e9b60 devid 2 transid 6 /dev/dm-8 scanned by systemd-udevd (21479)
[ 825.467241] BTRFS: device fsid fe9e84cd-e432-4c1e-a2a8-9260536e9b60 devid 4 transid 6 /dev/dm-6 scanned by systemd-udevd (21475)
[ 825.494870] BTRFS: device fsid fe9e84cd-e432-4c1e-a2a8-9260536e9b60 devid 5 transid 6 /dev/mapper/vg0-lv5 scanned by mkfs.btrfs (25265)
[ 825.495750] BTRFS: device fsid fe9e84cd-e432-4c1e-a2a8-9260536e9b60 devid 6 transid 6 /dev/mapper/vg0-lv4 scanned by mkfs.btrfs (25265)
[ 825.497045] BTRFS: device fsid fe9e84cd-e432-4c1e-a2a8-9260536e9b60 devid 7 transid 6 /dev/dm-3 scanned by systemd-udevd (21485)
[ 825.497979] BTRFS: device fsid fe9e84cd-e432-4c1e-a2a8-9260536e9b60 devid 8 transid 6 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (25265)
[ 825.498788] BTRFS: device fsid fe9e84cd-e432-4c1e-a2a8-9260536e9b60 devid 9 transid 6 /dev/mapper/vg0-lv1 scanned by mkfs.btrfs (25265)
[ 825.517794] BTRFS info: devid 8 device path /dev/dm-2 changed to /dev/mapper/vg0-lv2 scanned by systemd-udevd (21919)
[ 825.518299] BTRFS info (device dm-9): using crc32c (crc32c-intel) checksum algorithm
[ 825.518307] BTRFS info (device dm-9): turning on async discard
[ 825.518309] BTRFS info (device dm-9): using free space tree
[ 825.522668] BTRFS info (device dm-9): checking UUID tree
[ 825.529189] BTRFS info: devid 9 device path /dev/mapper/vg0-lv1 changed to /dev/dm-1 scanned by systemd-udevd (21479)
[ 825.535220] BTRFS info: devid 9 device path /dev/dm-1 changed to /dev/mapper/vg0-lv1 scanned by systemd-udevd (21479)
[ 825.586626] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (23592)
[ 825.592736] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (23592)
[ 825.610338] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21467)
[ 825.611357] BTRFS info: devid 4 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (21469)
[ 825.616180] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21467)
[ 825.618094] BTRFS info: devid 4 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (21469)
[ 825.665466] BTRFS info: devid 3 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (21475)
[ 825.668326] BTRFS info: devid 3 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (21475)
[ 825.732886] BTRFS info: devid 3 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (21919)
[ 825.735534] BTRFS info: devid 3 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (21919)
[ 825.778868] BTRFS info: devid 3 device path /dev/mapper/vg0-lv7 changed to /dev/dm-7 scanned by systemd-udevd (21919)
[ 825.783410] BTRFS info: devid 3 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (21919)
[ 829.844835] BTRFS: device fsid 8fdc039a-28d1-458b-8cc8-bed9ef58f5c1 devid 1 transid 6 /dev/dm-9 scanned by systemd-udevd (21919)
[ 829.844988] BTRFS: device fsid 8fdc039a-28d1-458b-8cc8-bed9ef58f5c1 devid 2 transid 6 /dev/dm-8 scanned by systemd-udevd (21479)
[ 829.886165] BTRFS: device fsid 8fdc039a-28d1-458b-8cc8-bed9ef58f5c1 devid 3 transid 6 /dev/mapper/vg0-lv7 scanned by mkfs.btrfs (26890)
[ 829.887333] BTRFS: device fsid 8fdc039a-28d1-458b-8cc8-bed9ef58f5c1 devid 4 transid 6 /dev/mapper/vg0-lv6 scanned by mkfs.btrfs (26890)
[ 829.887411] BTRFS: device fsid 8fdc039a-28d1-458b-8cc8-bed9ef58f5c1 devid 5 transid 6 /dev/mapper/vg0-lv5 scanned by mkfs.btrfs (26890)
[ 829.887450] BTRFS: device fsid 8fdc039a-28d1-458b-8cc8-bed9ef58f5c1 devid 6 transid 6 /dev/mapper/vg0-lv4 scanned by mkfs.btrfs (26890)
[ 829.887584] BTRFS: device fsid 8fdc039a-28d1-458b-8cc8-bed9ef58f5c1 devid 7 transid 6 /dev/mapper/vg0-lv3 scanned by mkfs.btrfs (26890)
[ 829.887725] BTRFS: device fsid 8fdc039a-28d1-458b-8cc8-bed9ef58f5c1 devid 8 transid 6 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (26890)
[ 829.888150] BTRFS: device fsid 8fdc039a-28d1-458b-8cc8-bed9ef58f5c1 devid 9 transid 6 /dev/mapper/vg0-lv1 scanned by mkfs.btrfs (26890)
[ 829.906229] BTRFS info: devid 5 device path /dev/mapper/vg0-lv5 changed to /dev/dm-5 scanned by systemd-udevd (23592)
[ 829.906565] BTRFS info: devid 3 device path /dev/dm-7 changed to /dev/mapper/vg0-lv7 scanned by systemd-udevd (21469)
[ 829.906948] BTRFS info (device dm-9): using crc32c (crc32c-intel) checksum algorithm
[ 829.906955] BTRFS info (device dm-9): turning on async discard
[ 829.906957] BTRFS info (device dm-9): using free space tree
[ 829.907115] BTRFS info: devid 4 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (21475)
[ 829.908169] BTRFS info: devid 8 device path /dev/mapper/vg0-lv2 changed to /dev/dm-2 scanned by systemd-udevd (21467)
[ 829.911276] BTRFS info: devid 6 device path /dev/mapper/vg0-lv4 changed to /dev/dm-4 scanned by systemd-udevd (21919)
[ 829.911414] BTRFS info: devid 7 device path /dev/mapper/vg0-lv3 changed to /dev/dm-3 scanned by systemd-udevd (21479)
[ 829.915090] BTRFS info (device dm-9): checking UUID tree
[ 829.918466] BTRFS info: devid 7 device path /dev/dm-3 changed to /dev/mapper/vg0-lv3 scanned by systemd-udevd (21479)
[ 829.923900] BTRFS info: devid 5 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (23592)
[ 829.926893] BTRFS info: devid 6 device path /dev/dm-4 changed to /dev/mapper/vg0-lv4 scanned by systemd-udevd (21919)
[ 829.929256] BTRFS info: devid 8 device path /dev/dm-2 changed to /dev/mapper/vg0-lv2 scanned by systemd-udevd (21467)
[ 829.948141] BTRFS info: devid 9 device path /dev/mapper/vg0-lv1 changed to /dev/dm-1 scanned by systemd-udevd (21485)
[ 829.965335] BTRFS info: devid 9 device path /dev/dm-1 changed to /dev/mapper/vg0-lv1 scanned by systemd-udevd (21485)
[ 830.104568] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21921)
[ 830.107556] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21420)
[ 830.109473] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21921)
[ 830.113843] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21420)
[ 830.171910] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21919)
[ 830.183326] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21919)
[ 830.188094] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21479)
[ 830.193375] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21479)
[ 830.249242] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21479)
[ 830.253762] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21479)
[ 830.267174] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21919)
[ 830.276724] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21919)
[ 830.308278] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21479)
[ 830.311724] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21479)
[ 830.348757] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21919)
[ 830.353267] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21919)
[ 830.374852] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21479)
[ 830.377568] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21479)
[ 830.407362] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21919)
[ 830.410955] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21919)
[ 830.437456] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21479)
[ 830.441625] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21479)
[ 830.476072] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21919)
[ 830.478929] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21919)
[ 830.504483] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21479)
[ 830.516912] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21479)
[ 830.536732] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21919)
[ 830.541130] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21919)
[ 833.344349] BTRFS: device fsid 81356e1c-5a93-4edc-ac34-2ca6c1b99886 devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mount (28547)
[ 833.345900] BTRFS info (device dm-9): using crc32c (crc32c-intel) checksum algorithm
[ 833.345908] BTRFS info (device dm-9): turning on async discard
[ 833.345910] BTRFS info (device dm-9): using free space tree
[ 833.349278] BTRFS info (device dm-9): checking UUID tree
[ 836.385902] BTRFS info (device dm-9): disk added /dev/mapper/vg0-lv7
[ 836.468283] BTRFS info (device dm-9): disk added /dev/mapper/vg0-lv6
[ 836.542321] BTRFS info (device dm-9): disk added /dev/mapper/vg0-lv5
[ 836.645154] BTRFS info (device dm-9): disk added /dev/mapper/vg0-lv4
[ 836.725992] BTRFS info (device dm-9): disk added /dev/mapper/vg0-lv3
[ 836.812081] BTRFS info (device dm-9): disk added /dev/mapper/vg0-lv2
[ 836.914409] BTRFS info (device dm-9): disk added /dev/mapper/vg0-lv1
[ 836.952383] BTRFS info (device dm-9): balance: start -d -m -s
[ 836.953955] BTRFS info (device dm-9): relocating block group 30408704 flags metadata|dup
[ 837.031326] BTRFS info (device dm-9): found 10 extents, stage: move data extents
[ 837.070381] BTRFS info (device dm-9): relocating block group 22020096 flags system|dup
[ 837.157528] BTRFS info (device dm-9): found 1 extents, stage: move data extents
[ 837.244289] BTRFS info (device dm-9): relocating block group 13631488 flags data
[ 837.354633] BTRFS info (device dm-9): found 220 extents, stage: move data extents
[ 837.514007] BTRFS info (device dm-9): found 220 extents, stage: update data pointers
[ 837.544058] BTRFS info (device dm-9): balance: ended with status: 0
[ 838.648270] BTRFS: device fsid 3db82b7a-8a6a-44fe-a6b5-bfe032454c00 devid 1 transid 6 /dev/dm-9 scanned by systemd-udevd (21919)
[ 838.664634] BTRFS: device fsid 3db82b7a-8a6a-44fe-a6b5-bfe032454c00 devid 2 transid 6 /dev/dm-8 scanned by systemd-udevd (21479)
[ 838.688246] BTRFS: device fsid 3db82b7a-8a6a-44fe-a6b5-bfe032454c00 devid 3 transid 6 /dev/mapper/vg0-lv7 scanned by mkfs.btrfs (30173)
[ 838.688282] BTRFS: device fsid 3db82b7a-8a6a-44fe-a6b5-bfe032454c00 devid 4 transid 6 /dev/mapper/vg0-lv6 scanned by mkfs.btrfs (30173)
[ 838.688712] BTRFS: device fsid 3db82b7a-8a6a-44fe-a6b5-bfe032454c00 devid 5 transid 6 /dev/mapper/vg0-lv5 scanned by mkfs.btrfs (30173)
[ 838.689616] BTRFS: device fsid 3db82b7a-8a6a-44fe-a6b5-bfe032454c00 devid 6 transid 6 /dev/mapper/vg0-lv4 scanned by mkfs.btrfs (30173)
[ 838.690144] BTRFS: device fsid 3db82b7a-8a6a-44fe-a6b5-bfe032454c00 devid 7 transid 6 /dev/mapper/vg0-lv3 scanned by mkfs.btrfs (30173)
[ 838.690750] BTRFS: device fsid 3db82b7a-8a6a-44fe-a6b5-bfe032454c00 devid 8 transid 6 /dev/mapper/vg0-lv2 scanned by mkfs.btrfs (30173)
[ 838.691067] BTRFS: device fsid 3db82b7a-8a6a-44fe-a6b5-bfe032454c00 devid 9 transid 6 /dev/mapper/vg0-lv1 scanned by mkfs.btrfs (30173)
[ 838.714140] BTRFS info (device dm-9): using crc32c (crc32c-intel) checksum algorithm
[ 838.714149] BTRFS info (device dm-9): turning on async discard
[ 838.714152] BTRFS info (device dm-9): using free space tree
[ 838.714973] BTRFS info: devid 4 device path /dev/mapper/vg0-lv6 changed to /dev/dm-6 scanned by systemd-udevd (21475)
[ 838.723680] BTRFS info: devid 5 device path /dev/mapper/vg0-lv5 changed to /dev/dm-5 scanned by systemd-udevd (21919)
[ 838.726310] BTRFS info: devid 7 device path /dev/mapper/vg0-lv3 changed to /dev/dm-3 scanned by systemd-udevd (21479)
[ 838.727008] BTRFS info: devid 6 device path /dev/mapper/vg0-lv4 changed to /dev/dm-4 scanned by systemd-udevd (23592)
[ 838.731800] BTRFS info (device dm-9): checking UUID tree
[ 838.732852] BTRFS info: devid 9 device path /dev/mapper/vg0-lv1 changed to /dev/dm-1 scanned by systemd-udevd (21485)
[ 838.739426] BTRFS info: devid 4 device path /dev/dm-6 changed to /dev/mapper/vg0-lv6 scanned by systemd-udevd (21475)
[ 838.746787] BTRFS info: devid 9 device path /dev/dm-1 changed to /dev/mapper/vg0-lv1 scanned by systemd-udevd (21485)
[ 838.747832] BTRFS info: devid 7 device path /dev/dm-3 changed to /dev/mapper/vg0-lv3 scanned by systemd-udevd (21479)
[ 838.750968] BTRFS info: devid 5 device path /dev/dm-5 changed to /dev/mapper/vg0-lv5 scanned by systemd-udevd (21919)
[ 838.752838] BTRFS info: devid 6 device path /dev/dm-4 changed to /dev/mapper/vg0-lv4 scanned by systemd-udevd (23592)
[ 838.754399] BTRFS info: devid 8 device path /dev/mapper/vg0-lv2 changed to /dev/dm-2 scanned by systemd-udevd (21467)
[ 838.787330] BTRFS info: devid 8 device path /dev/dm-2 changed to /dev/mapper/vg0-lv2 scanned by systemd-udevd (21467)
[ 838.821028] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21921)
[ 838.848259] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21921)
[ 838.862824] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21420)
[ 838.880466] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21420)
[ 838.961956] BTRFS info: devid 2 device path /dev/mapper/vg0-lv8 changed to /dev/dm-8 scanned by systemd-udevd (21479)
[ 838.967324] BTRFS info: devid 2 device path /dev/dm-8 changed to /dev/mapper/vg0-lv8 scanned by systemd-udevd (21479)
[ 838.994539] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21919)
[ 839.000350] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21919)
[ 839.054183] BTRFS info: devid 1 device path /dev/mapper/vg0-lv9 changed to /dev/dm-9 scanned by systemd-udevd (21919)
[ 839.056908] BTRFS info: devid 1 device path /dev/dm-9 changed to /dev/mapper/vg0-lv9 scanned by systemd-udevd (21919)
[ 841.718173] ======================================================
[ 841.718395] WARNING: possible circular locking dependency detected
[ 841.718624] 6.6.0-rc1+ #1303 Not tainted
[ 841.718767] ------------------------------------------------------
[ 841.718986] btrfs/31802 is trying to acquire lock:
[ 841.719159] ffff94a3020bd600 (sb_internal#2){.+.+}-{0:0}, at: btrfs_shrink_device+0x141/0x630
[ 841.719470]
but task is already holding lock:
[ 841.719683] ffff94a310cfc8f8 (&fs_info->chunk_mutex){+.+.}-{3:3}, at: btrfs_shrink_device+0xf1/0x630
[ 841.720019]
which lock already depends on the new lock.
[ 841.720357]
the existing dependency chain (in reverse order) is:
[ 841.720681]
-> #3 (&fs_info->chunk_mutex){+.+.}-{3:3}:
[ 841.720920] __mutex_lock+0x75/0xcd0
[ 841.721115] btrfs_reserve_chunk_metadata+0x3c/0x60
[ 841.721331] btrfs_init_new_device+0x5a4/0x1870
[ 841.721533] btrfs_ioctl+0x172e/0x2930
[ 841.721719] __x64_sys_ioctl+0x8b/0xc0
[ 841.721898] do_syscall_64+0x38/0x90
[ 841.722071] entry_SYSCALL_64_after_hwframe+0x6e/0xd8
[ 841.722271]
-> #2 (btrfs_trans_num_extwriters){++++}-{0:0}:
[ 841.722543] join_transaction+0xb4/0x590
[ 841.722712] start_transaction+0x1a0/0xad0
[ 841.722880] btrfs_uuid_scan_kthread+0x2bc/0x3d0
[ 841.723065] kthread+0xfc/0x130
[ 841.723202] ret_from_fork+0x2d/0x50
[ 841.723352] ret_from_fork_asm+0x1b/0x30
[ 841.723530]
-> #1 (btrfs_trans_num_writers){++++}-{0:0}:
[ 841.723769] join_transaction+0x87/0x590
[ 841.723931] start_transaction+0x1a0/0xad0
[ 841.724094] btrfs_uuid_scan_kthread+0x2bc/0x3d0
[ 841.724274] kthread+0xfc/0x130
[ 841.724407] ret_from_fork+0x2d/0x50
[ 841.724553] ret_from_fork_asm+0x1b/0x30
[ 841.724714]
-> #0 (sb_internal#2){.+.+}-{0:0}:
[ 841.724922] __lock_acquire+0x1415/0x2190
[ 841.725085] lock_acquire+0xc7/0x2b0
[ 841.725229] start_transaction+0x493/0xad0
[ 841.725393] btrfs_shrink_device+0x141/0x630
[ 841.725562] btrfs_rm_device+0x18e/0x7e0
[ 841.725724] btrfs_ioctl+0x135c/0x2930
[ 841.725884] __x64_sys_ioctl+0x8b/0xc0
[ 841.726039] do_syscall_64+0x38/0x90
[ 841.726184] entry_SYSCALL_64_after_hwframe+0x6e/0xd8
[ 841.726395]
other info that might help us debug this:
[ 841.726671] Chain exists of:
sb_internal#2 --> btrfs_trans_num_extwriters --> &fs_info->chunk_mutex
[ 841.727081] Possible unsafe locking scenario:
[ 841.727287] CPU0 CPU1
[ 841.727446] ---- ----
[ 841.727609] lock(&fs_info->chunk_mutex);
[ 841.727753] lock(btrfs_trans_num_extwriters);
[ 841.727998] lock(&fs_info->chunk_mutex);
[ 841.728225] rlock(sb_internal#2);
[ 841.728352]
*** DEADLOCK ***
[ 841.728558] 2 locks held by btrfs/31802:
[ 841.728715] #0: ffff94a3020bd410 (sb_writers#12){.+.+}-{0:0}, at: btrfs_ioctl+0x1316/0x2930
[ 841.729009] #1: ffff94a310cfc8f8 (&fs_info->chunk_mutex){+.+.}-{3:3}, at: btrfs_shrink_device+0xf1/0x630
[ 841.729337]
stack backtrace:
[ 841.729490] CPU: 0 PID: 31802 Comm: btrfs Not tainted 6.6.0-rc1+ #1303
[ 841.729721] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[ 841.730012] Call Trace:
[ 841.730106]
[ 841.730186] dump_stack_lvl+0x58/0x90
[ 841.730323] check_noncircular+0x101/0x110
[ 841.730471] ? lockdep_unlock+0x5f/0xd0
[ 841.730614] ? __lock_acquire+0x11f1/0x2190
[ 841.730765] __lock_acquire+0x1415/0x2190
[ 841.730912] lock_acquire+0xc7/0x2b0
[ 841.731043] ? btrfs_shrink_device+0x141/0x630
[ 841.731204] start_transaction+0x493/0xad0
[ 841.731353] ? btrfs_shrink_device+0x141/0x630
[ 841.731515] btrfs_shrink_device+0x141/0x630
[ 841.731675] ? __mutex_unlock_slowpath+0x35/0x260
[ 841.731847] btrfs_rm_device+0x18e/0x7e0
[ 841.731990] btrfs_ioctl+0x135c/0x2930
[ 841.732129] ? __x64_sys_ioctl+0x8b/0xc0
[ 841.732274] __x64_sys_ioctl+0x8b/0xc0
[ 841.732419] do_syscall_64+0x38/0x90
[ 841.732551] entry_SYSCALL_64_after_hwframe+0x6e/0xd8
[ 841.732733] RIP: 0033:0x7f128fba74cb
[ 841.732875] 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
[ 841.733509] RSP: 002b:00007ffd5f7063a8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[ 841.733784] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f128fba74cb
[ 841.734029] RDX: 00007ffd5f7073c0 RSI: 000000005000943a RDI: 0000000000000003
[ 841.734276] RBP: 00007ffd5f708590 R08: 0000000000000000 R09: 00007f128fc380c0
[ 841.734524] R10: 0000000000000033 R11: 0000000000000202 R12: 00007ffd5f708590
[ 841.734774] R13: 0000000000000000 R14: 0000000000000003 R15: 00007ffd5f708598
[ 841.735025]
[ 841.736856] BTRFS info (device dm-9): relocating block group 30408704 flags metadata|raid1
[ 841.822718] BTRFS info (device dm-9): found 10 extents, stage: move data extents
[ 841.902825] BTRFS info (device dm-9): relocating block group 22020096 flags system|raid1
[ 841.945498] BTRFS info (device dm-9): found 1 extents, stage: move data extents
[ 842.032039] BTRFS info (device dm-9): device deleted: /dev/mapper/vg0-lv1