[21105.124453] run fstests generic/311 at 2022-04-02 02:43:11
[21105.533296] BTRFS: device fsid 0ac5c972-69e2-45e6-b8d9-7799d0d6d332 devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (861291)
[21105.611710] BTRFS info (device dm-11): flagging fs with big metadata feature
[21105.611934] BTRFS info (device dm-11): setting incompat feature flag for COMPRESS_ZSTD (0x10)
[21105.612230] BTRFS info (device dm-11): use zstd compression, level 3
[21105.612416] BTRFS info (device dm-11): turning on async discard
[21105.612591] BTRFS info (device dm-11): disk space caching is enabled
[21105.612775] BTRFS info (device dm-11): has skinny extents
[21105.614483] BTRFS info (device dm-11): checking UUID tree
[21105.707848] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21105.708627] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21105.757974] BTRFS info (device dm-11): flagging fs with big metadata feature
[21105.758224] BTRFS info (device dm-11): setting incompat feature flag for COMPRESS_ZSTD (0x10)
[21105.758486] BTRFS info (device dm-11): use zstd compression, level 3
[21105.758669] BTRFS info (device dm-11): turning on async discard
[21105.758842] BTRFS info (device dm-11): disk space caching is enabled
[21105.759031] BTRFS info (device dm-11): has skinny extents
[21105.760928] BTRFS info (device dm-11): start tree-log replay
[21105.766639] BTRFS info (device dm-11): checking UUID tree
[21105.794341] BTRFS info (device dm-11): flagging fs with big metadata feature
[21105.794559] BTRFS info (device dm-11): use zstd compression, level 3
[21105.794743] BTRFS info (device dm-11): turning on async discard
[21105.794918] BTRFS info (device dm-11): disk space caching is enabled
[21105.795107] BTRFS info (device dm-11): has skinny extents
[21105.923428] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21105.924166] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21105.976915] BTRFS info (device dm-11): flagging fs with big metadata feature
[21105.977138] BTRFS info (device dm-11): use zstd compression, level 3
[21105.977345] BTRFS info (device dm-11): turning on async discard
[21105.977523] BTRFS info (device dm-11): disk space caching is enabled
[21105.977707] BTRFS info (device dm-11): has skinny extents
[21105.979386] BTRFS info (device dm-11): start tree-log replay
[21106.016808] BTRFS info (device dm-11): flagging fs with big metadata feature
[21106.022651] BTRFS info (device dm-11): use zstd compression, level 3
[21106.022842] BTRFS info (device dm-11): turning on async discard
[21106.023026] BTRFS info (device dm-11): disk space caching is enabled
[21106.023223] BTRFS info (device dm-11): has skinny extents
[21106.073666] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21106.074417] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21106.125837] BTRFS info (device dm-11): flagging fs with big metadata feature
[21106.126069] BTRFS info (device dm-11): use zstd compression, level 3
[21106.126277] BTRFS info (device dm-11): turning on async discard
[21106.126456] BTRFS info (device dm-11): disk space caching is enabled
[21106.126638] BTRFS info (device dm-11): has skinny extents
[21106.128431] BTRFS info (device dm-11): start tree-log replay
[21106.163221] BTRFS info (device dm-11): flagging fs with big metadata feature
[21106.163448] BTRFS info (device dm-11): use zstd compression, level 3
[21106.163635] BTRFS info (device dm-11): turning on async discard
[21106.163813] BTRFS info (device dm-11): disk space caching is enabled
[21106.163999] BTRFS info (device dm-11): has skinny extents
[21106.280098] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21106.280875] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21106.331652] BTRFS info (device dm-11): flagging fs with big metadata feature
[21106.331878] BTRFS info (device dm-11): use zstd compression, level 3
[21106.332069] BTRFS info (device dm-11): turning on async discard
[21106.332268] BTRFS info (device dm-11): disk space caching is enabled
[21106.332453] BTRFS info (device dm-11): has skinny extents
[21106.333846] BTRFS info (device dm-11): start tree-log replay
[21106.370591] BTRFS info (device dm-11): flagging fs with big metadata feature
[21106.370817] BTRFS info (device dm-11): use zstd compression, level 3
[21106.371006] BTRFS info (device dm-11): turning on async discard
[21106.371212] BTRFS info (device dm-11): disk space caching is enabled
[21106.371398] BTRFS info (device dm-11): has skinny extents
[21106.422484] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21106.423397] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21106.473094] BTRFS info (device dm-11): flagging fs with big metadata feature
[21106.473336] BTRFS info (device dm-11): use zstd compression, level 3
[21106.473522] BTRFS info (device dm-11): turning on async discard
[21106.473697] BTRFS info (device dm-11): disk space caching is enabled
[21106.473878] BTRFS info (device dm-11): has skinny extents
[21106.475518] BTRFS info (device dm-11): start tree-log replay
[21106.515337] BTRFS info (device dm-11): flagging fs with big metadata feature
[21106.515559] BTRFS info (device dm-11): use zstd compression, level 3
[21106.515747] BTRFS info (device dm-11): turning on async discard
[21106.515923] BTRFS info (device dm-11): disk space caching is enabled
[21106.516109] BTRFS info (device dm-11): has skinny extents
[21106.623318] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21106.624041] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21106.672689] BTRFS info (device dm-11): flagging fs with big metadata feature
[21106.672907] BTRFS info (device dm-11): use zstd compression, level 3
[21106.673095] BTRFS info (device dm-11): turning on async discard
[21106.673291] BTRFS info (device dm-11): disk space caching is enabled
[21106.673475] BTRFS info (device dm-11): has skinny extents
[21106.687160] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[21106.687459] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[21106.711116] BTRFS info (device dm-11): flagging fs with big metadata feature
[21106.711358] BTRFS info (device dm-11): use zstd compression, level 3
[21106.711547] BTRFS info (device dm-11): turning on async discard
[21106.711724] BTRFS info (device dm-11): disk space caching is enabled
[21106.711909] BTRFS info (device dm-11): has skinny extents
[21106.762972] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21106.763719] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21106.815896] BTRFS info (device dm-11): flagging fs with big metadata feature
[21106.816127] BTRFS info (device dm-11): use zstd compression, level 3
[21106.816334] BTRFS info (device dm-11): turning on async discard
[21106.816510] BTRFS info (device dm-11): disk space caching is enabled
[21106.816691] BTRFS info (device dm-11): has skinny extents
[21106.818161] BTRFS info (device dm-11): start tree-log replay
[21106.859160] BTRFS info (device dm-11): flagging fs with big metadata feature
[21110.159317] _btrfs_printk: 212 callbacks suppressed
[21110.159320] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21110.160454] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21110.213223] BTRFS info (device dm-11): flagging fs with big metadata feature
[21110.213452] BTRFS info (device dm-11): use zstd compression, level 3
[21110.213639] BTRFS info (device dm-11): turning on async discard
[21110.213817] BTRFS info (device dm-11): disk space caching is enabled
[21110.214007] BTRFS info (device dm-11): has skinny extents
[21110.215490] BTRFS info (device dm-11): start tree-log replay
[21110.277944] BTRFS info (device dm-11): flagging fs with big metadata feature
[21110.278183] BTRFS info (device dm-11): use zstd compression, level 3
[21110.278370] BTRFS info (device dm-11): turning on async discard
[21110.278549] BTRFS info (device dm-11): disk space caching is enabled
[21110.278733] BTRFS info (device dm-11): has skinny extents
[21110.471871] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21110.472653] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21110.529164] BTRFS info (device dm-11): flagging fs with big metadata feature
[21110.529390] BTRFS info (device dm-11): use zstd compression, level 3
[21110.529580] BTRFS info (device dm-11): turning on async discard
[21110.529758] BTRFS info (device dm-11): disk space caching is enabled
[21110.529946] BTRFS info (device dm-11): has skinny extents
[21110.531631] BTRFS info (device dm-11): start tree-log replay
[21110.617227] BTRFS info (device dm-11): flagging fs with big metadata feature
[21110.617447] BTRFS info (device dm-11): use zstd compression, level 3
[21110.617631] BTRFS info (device dm-11): turning on async discard
[21110.617809] BTRFS info (device dm-11): disk space caching is enabled
[21110.617997] BTRFS info (device dm-11): has skinny extents
[21110.849154] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21110.850318] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21110.918244] BTRFS info (device dm-11): flagging fs with big metadata feature
[21110.918561] BTRFS info (device dm-11): use zstd compression, level 3
[21110.918835] BTRFS info (device dm-11): turning on async discard
[21110.919101] BTRFS info (device dm-11): disk space caching is enabled
[21110.919387] BTRFS info (device dm-11): has skinny extents
[21110.921687] BTRFS info (device dm-11): start tree-log replay
[21111.028806] BTRFS info (device dm-11): flagging fs with big metadata feature
[21111.029054] BTRFS info (device dm-11): use zstd compression, level 3
[21111.029285] BTRFS info (device dm-11): turning on async discard
[21111.029466] BTRFS info (device dm-11): disk space caching is enabled
[21111.029651] BTRFS info (device dm-11): has skinny extents
[21111.168614] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21111.169465] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21111.227814] BTRFS info (device dm-11): flagging fs with big metadata feature
[21111.228152] BTRFS info (device dm-11): use zstd compression, level 3
[21111.228406] BTRFS info (device dm-11): turning on async discard
[21111.228600] BTRFS info (device dm-11): disk space caching is enabled
[21111.228779] BTRFS info (device dm-11): has skinny extents
[21111.230938] BTRFS info (device dm-11): start tree-log replay
[21111.305151] BTRFS info (device dm-11): flagging fs with big metadata feature
[21111.305376] BTRFS info (device dm-11): use zstd compression, level 3
[21111.305564] BTRFS info (device dm-11): turning on async discard
[21111.305743] BTRFS info (device dm-11): disk space caching is enabled
[21111.305933] BTRFS info (device dm-11): has skinny extents
[21111.506815] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21111.507569] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21111.565963] BTRFS info (device dm-11): flagging fs with big metadata feature
[21111.566202] BTRFS info (device dm-11): use zstd compression, level 3
[21111.566389] BTRFS info (device dm-11): turning on async discard
[21111.566567] BTRFS info (device dm-11): disk space caching is enabled
[21111.566747] BTRFS info (device dm-11): has skinny extents
[21111.568766] BTRFS info (device dm-11): start tree-log replay
[21111.669652] BTRFS info (device dm-11): flagging fs with big metadata feature
[21111.669874] BTRFS info (device dm-11): use zstd compression, level 3
[21111.670069] BTRFS info (device dm-11): turning on async discard
[21111.670265] BTRFS info (device dm-11): disk space caching is enabled
[21111.670452] BTRFS info (device dm-11): has skinny extents
[21111.831459] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21111.832223] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21111.882945] BTRFS info (device dm-11): flagging fs with big metadata feature
[21111.883187] BTRFS info (device dm-11): use zstd compression, level 3
[21111.883377] BTRFS info (device dm-11): turning on async discard
[21111.883554] BTRFS info (device dm-11): disk space caching is enabled
[21111.883735] BTRFS info (device dm-11): has skinny extents
[21111.885201] BTRFS info (device dm-11): start tree-log replay
[21111.946883] BTRFS info (device dm-11): flagging fs with big metadata feature
[21111.947112] BTRFS info (device dm-11): use zstd compression, level 3
[21111.947325] BTRFS info (device dm-11): turning on async discard
[21111.947507] BTRFS info (device dm-11): disk space caching is enabled
[21111.947691] BTRFS info (device dm-11): has skinny extents
[21112.116590] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21112.117347] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21112.170642] BTRFS info (device dm-11): flagging fs with big metadata feature
[21112.170864] BTRFS info (device dm-11): use zstd compression, level 3
[21112.171071] BTRFS info (device dm-11): turning on async discard
[21112.171265] BTRFS info (device dm-11): disk space caching is enabled
[21112.171449] BTRFS info (device dm-11): has skinny extents
[21112.173389] BTRFS info (device dm-11): start tree-log replay
[21112.239212] BTRFS info (device dm-11): flagging fs with big metadata feature
[21112.244991] BTRFS info (device dm-11): use zstd compression, level 3
[21112.245193] BTRFS info (device dm-11): turning on async discard
[21112.245373] BTRFS info (device dm-11): disk space caching is enabled
[21112.245555] BTRFS info (device dm-11): has skinny extents
[21112.391938] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21112.392683] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21112.443739] BTRFS info (device dm-11): flagging fs with big metadata feature
[21112.443967] BTRFS info (device dm-11): use zstd compression, level 3
[21112.444172] BTRFS info (device dm-11): turning on async discard
[21112.444349] BTRFS info (device dm-11): disk space caching is enabled
[21112.444534] BTRFS info (device dm-11): has skinny extents
[21112.446145] BTRFS info (device dm-11): start tree-log replay
[21112.510410] BTRFS info (device dm-11): flagging fs with big metadata feature
[21115.212929] _btrfs_printk: 95 callbacks suppressed
[21115.212932] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21115.213836] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21115.266259] BTRFS info (device dm-11): flagging fs with big metadata feature
[21115.266479] BTRFS info (device dm-11): use zstd compression, level 3
[21115.266663] BTRFS info (device dm-11): turning on async discard
[21115.266837] BTRFS info (device dm-11): disk space caching is enabled
[21115.267025] BTRFS info (device dm-11): has skinny extents
[21115.268823] BTRFS info (device dm-11): start tree-log replay
[21115.348402] BTRFS info (device dm-11): flagging fs with big metadata feature
[21115.348625] BTRFS info (device dm-11): use zstd compression, level 3
[21115.348816] BTRFS info (device dm-11): turning on async discard
[21115.349564] BTRFS info (device dm-11): disk space caching is enabled
[21115.349747] BTRFS info (device dm-11): has skinny extents
[21115.513036] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21115.513807] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21115.564928] BTRFS info (device dm-11): flagging fs with big metadata feature
[21115.565163] BTRFS info (device dm-11): use zstd compression, level 3
[21115.565350] BTRFS info (device dm-11): turning on async discard
[21115.565523] BTRFS info (device dm-11): disk space caching is enabled
[21115.565705] BTRFS info (device dm-11): has skinny extents
[21115.567599] BTRFS info (device dm-11): start tree-log replay
[21115.629988] BTRFS info (device dm-11): flagging fs with big metadata feature
[21115.630227] BTRFS info (device dm-11): use zstd compression, level 3
[21115.630415] BTRFS info (device dm-11): turning on async discard
[21115.630588] BTRFS info (device dm-11): disk space caching is enabled
[21115.630767] BTRFS info (device dm-11): has skinny extents
[21115.672162] fsync-tester (863931): drop_caches: 3
[21115.742218] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21115.743011] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21115.808646] BTRFS info (device dm-11): flagging fs with big metadata feature
[21115.808869] BTRFS info (device dm-11): use zstd compression, level 3
[21115.809061] BTRFS info (device dm-11): turning on async discard
[21115.809259] BTRFS info (device dm-11): disk space caching is enabled
[21115.809448] BTRFS info (device dm-11): has skinny extents
[21115.811135] BTRFS info (device dm-11): start tree-log replay
[21115.908052] BTRFS info (device dm-11): flagging fs with big metadata feature
[21115.908291] BTRFS info (device dm-11): use zstd compression, level 3
[21115.908476] BTRFS info (device dm-11): turning on async discard
[21115.908649] BTRFS info (device dm-11): disk space caching is enabled
[21115.908829] BTRFS info (device dm-11): has skinny extents
[21115.956349] fsync-tester (863996): drop_caches: 3
[21116.054473] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21116.055283] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21116.127066] BTRFS info (device dm-11): flagging fs with big metadata feature
[21116.127308] BTRFS info (device dm-11): use zstd compression, level 3
[21116.127497] BTRFS info (device dm-11): turning on async discard
[21116.127673] BTRFS info (device dm-11): disk space caching is enabled
[21116.127857] BTRFS info (device dm-11): has skinny extents
[21116.130818] BTRFS info (device dm-11): start tree-log replay
[21116.248569] BTRFS info (device dm-11): flagging fs with big metadata feature
[21116.248789] BTRFS info (device dm-11): use zstd compression, level 3
[21116.249524] BTRFS info (device dm-11): turning on async discard
[21116.249704] BTRFS info (device dm-11): disk space caching is enabled
[21116.249897] BTRFS info (device dm-11): has skinny extents
[21116.277296] fsync-tester (864061): drop_caches: 3
[21116.347338] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21116.348713] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21116.426617] BTRFS info (device dm-11): flagging fs with big metadata feature
[21116.426840] BTRFS info (device dm-11): use zstd compression, level 3
[21116.427037] BTRFS info (device dm-11): turning on async discard
[21116.427231] BTRFS info (device dm-11): disk space caching is enabled
[21116.427416] BTRFS info (device dm-11): has skinny extents
[21116.429832] BTRFS info (device dm-11): start tree-log replay
[21116.552697] BTRFS info (device dm-11): flagging fs with big metadata feature
[21116.552928] BTRFS info (device dm-11): use zstd compression, level 3
[21116.553145] BTRFS info (device dm-11): turning on async discard
[21116.553327] BTRFS info (device dm-11): disk space caching is enabled
[21116.553511] BTRFS info (device dm-11): has skinny extents
[21116.602469] fsync-tester (864126): drop_caches: 3
[21116.700635] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21116.701494] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21116.775116] BTRFS info (device dm-11): flagging fs with big metadata feature
[21116.775336] BTRFS info (device dm-11): use zstd compression, level 3
[21116.775520] BTRFS info (device dm-11): turning on async discard
[21116.775694] BTRFS info (device dm-11): disk space caching is enabled
[21116.775880] BTRFS info (device dm-11): has skinny extents
[21116.777479] BTRFS info (device dm-11): start tree-log replay
[21116.903472] BTRFS info (device dm-11): flagging fs with big metadata feature
[21116.903792] BTRFS info (device dm-11): use zstd compression, level 3
[21116.904066] BTRFS info (device dm-11): turning on async discard
[21116.904360] BTRFS info (device dm-11): disk space caching is enabled
[21116.904619] BTRFS info (device dm-11): has skinny extents
[21116.957383] fsync-tester (864191): drop_caches: 3
[21117.051219] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21117.051961] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21117.131098] BTRFS info (device dm-11): flagging fs with big metadata feature
[21117.131318] BTRFS info (device dm-11): use zstd compression, level 3
[21117.131502] BTRFS info (device dm-11): turning on async discard
[21117.131681] BTRFS info (device dm-11): disk space caching is enabled
[21117.131871] BTRFS info (device dm-11): has skinny extents
[21117.133843] BTRFS info (device dm-11): start tree-log replay
[21117.254859] BTRFS info (device dm-11): flagging fs with big metadata feature
[21117.255101] BTRFS info (device dm-11): use zstd compression, level 3
[21117.255289] BTRFS info (device dm-11): turning on async discard
[21117.255465] BTRFS info (device dm-11): disk space caching is enabled
[21117.255649] BTRFS info (device dm-11): has skinny extents
[21117.329608] fsync-tester (864256): drop_caches: 3
[21117.432593] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21117.433501] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21117.506232] BTRFS info (device dm-11): flagging fs with big metadata feature
[21117.506456] BTRFS info (device dm-11): use zstd compression, level 3
[21117.506644] BTRFS info (device dm-11): turning on async discard
[21117.506822] BTRFS info (device dm-11): disk space caching is enabled
[21117.507010] BTRFS info (device dm-11): has skinny extents
[21117.508808] BTRFS info (device dm-11): start tree-log replay
[21117.616300] BTRFS info (device dm-11): flagging fs with big metadata feature
[21117.665790] fsync-tester (864321): drop_caches: 3
[21118.055295] fsync-tester (864386): drop_caches: 3
[21118.441713] fsync-tester (864451): drop_caches: 3
[21118.727146] fsync-tester (864516): drop_caches: 3
[21119.012962] fsync-tester (864581): drop_caches: 3
[21119.271882] fsync-tester (864646): drop_caches: 3
[21119.555022] fsync-tester (864711): drop_caches: 3
[21119.788949] fsync-tester (864776): drop_caches: 3
[21120.015140] fsync-tester (864841): drop_caches: 3
[21120.239686] fsync-tester (864906): drop_caches: 3
[21120.285527] _btrfs_printk: 121 callbacks suppressed
[21120.285530] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21120.286506] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21120.348536] BTRFS info (device dm-11): flagging fs with big metadata feature
[21120.348759] BTRFS info (device dm-11): use zstd compression, level 3
[21120.348953] BTRFS info (device dm-11): turning on async discard
[21120.349148] BTRFS info (device dm-11): disk space caching is enabled
[21120.349333] BTRFS info (device dm-11): has skinny extents
[21120.351239] BTRFS info (device dm-11): start tree-log replay
[21120.423357] BTRFS info (device dm-11): flagging fs with big metadata feature
[21120.423580] BTRFS info (device dm-11): use zstd compression, level 3
[21120.423770] BTRFS info (device dm-11): turning on async discard
[21120.423954] BTRFS info (device dm-11): disk space caching is enabled
[21120.424167] BTRFS info (device dm-11): has skinny extents
[21120.457756] fsync-tester (864971): drop_caches: 3
[21120.526486] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21120.527258] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21120.591004] BTRFS info (device dm-11): flagging fs with big metadata feature
[21120.591266] BTRFS info (device dm-11): use zstd compression, level 3
[21120.591455] BTRFS info (device dm-11): turning on async discard
[21120.591631] BTRFS info (device dm-11): disk space caching is enabled
[21120.591814] BTRFS info (device dm-11): has skinny extents
[21120.593751] BTRFS info (device dm-11): start tree-log replay
[21120.670083] BTRFS info (device dm-11): flagging fs with big metadata feature
[21120.670304] BTRFS info (device dm-11): use zstd compression, level 3
[21120.670491] BTRFS info (device dm-11): turning on async discard
[21120.670669] BTRFS info (device dm-11): disk space caching is enabled
[21120.670853] BTRFS info (device dm-11): has skinny extents
[21120.728002] fsync-tester (865036): drop_caches: 3
[21120.819738] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21120.820525] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21120.896341] BTRFS info (device dm-11): flagging fs with big metadata feature
[21120.896572] BTRFS info (device dm-11): use zstd compression, level 3
[21120.896759] BTRFS info (device dm-11): turning on async discard
[21120.896944] BTRFS info (device dm-11): disk space caching is enabled
[21120.897149] BTRFS info (device dm-11): has skinny extents
[21120.898996] BTRFS info (device dm-11): start tree-log replay
[21120.986434] BTRFS info (device dm-11): flagging fs with big metadata feature
[21120.986657] BTRFS info (device dm-11): use zstd compression, level 3
[21120.986856] BTRFS info (device dm-11): turning on async discard
[21120.987048] BTRFS info (device dm-11): disk space caching is enabled
[21120.987241] BTRFS info (device dm-11): has skinny extents
[21121.021497] fsync-tester (865101): drop_caches: 3
[21121.106562] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21121.107319] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21121.171885] BTRFS info (device dm-11): flagging fs with big metadata feature
[21121.172131] BTRFS info (device dm-11): use zstd compression, level 3
[21121.172320] BTRFS info (device dm-11): turning on async discard
[21121.172493] BTRFS info (device dm-11): disk space caching is enabled
[21121.172674] BTRFS info (device dm-11): has skinny extents
[21121.174199] BTRFS info (device dm-11): start tree-log replay
[21121.257734] BTRFS info (device dm-11): flagging fs with big metadata feature
[21121.257970] BTRFS info (device dm-11): use zstd compression, level 3
[21121.258178] BTRFS info (device dm-11): turning on async discard
[21121.258359] BTRFS info (device dm-11): disk space caching is enabled
[21121.258541] BTRFS info (device dm-11): has skinny extents
[21121.307623] fsync-tester (865166): drop_caches: 3
[21121.401280] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21121.402063] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21121.463436] BTRFS info (device dm-11): flagging fs with big metadata feature
[21121.463659] BTRFS info (device dm-11): use zstd compression, level 3
[21121.463848] BTRFS info (device dm-11): turning on async discard
[21121.464025] BTRFS info (device dm-11): disk space caching is enabled
[21121.464230] BTRFS info (device dm-11): has skinny extents
[21121.465725] BTRFS info (device dm-11): start tree-log replay
[21121.546466] BTRFS info (device dm-11): flagging fs with big metadata feature
[21121.546689] BTRFS info (device dm-11): use zstd compression, level 3
[21121.546879] BTRFS info (device dm-11): turning on async discard
[21121.547076] BTRFS info (device dm-11): disk space caching is enabled
[21121.547260] BTRFS info (device dm-11): has skinny extents
[21121.593913] fsync-tester (865231): drop_caches: 3
[21121.750656] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21121.751550] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21121.815717] BTRFS info (device dm-11): flagging fs with big metadata feature
[21121.815943] BTRFS info (device dm-11): use zstd compression, level 3
[21121.816155] BTRFS info (device dm-11): turning on async discard
[21121.816385] BTRFS info (device dm-11): disk space caching is enabled
[21121.816571] BTRFS info (device dm-11): has skinny extents
[21121.818483] BTRFS info (device dm-11): start tree-log replay
[21121.952441] BTRFS info (device dm-11): flagging fs with big metadata feature
[21121.952662] BTRFS info (device dm-11): use zstd compression, level 3
[21121.952853] BTRFS info (device dm-11): turning on async discard
[21121.953050] BTRFS info (device dm-11): disk space caching is enabled
[21121.953240] BTRFS info (device dm-11): has skinny extents
[21122.049687] fsync-tester (865296): drop_caches: 3
[21122.172440] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21122.173187] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21122.239158] BTRFS info (device dm-11): flagging fs with big metadata feature
[21122.239383] BTRFS info (device dm-11): use zstd compression, level 3
[21122.239569] BTRFS info (device dm-11): turning on async discard
[21122.239744] BTRFS info (device dm-11): disk space caching is enabled
[21122.239927] BTRFS info (device dm-11): has skinny extents
[21122.241877] BTRFS info (device dm-11): start tree-log replay
[21122.368990] BTRFS info (device dm-11): flagging fs with big metadata feature
[21122.369233] BTRFS info (device dm-11): use zstd compression, level 3
[21122.369424] BTRFS info (device dm-11): turning on async discard
[21122.369604] BTRFS info (device dm-11): disk space caching is enabled
[21122.369790] BTRFS info (device dm-11): has skinny extents
[21122.411179] fsync-tester (865361): drop_caches: 3
[21122.548282] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21122.549064] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21122.614442] BTRFS info (device dm-11): flagging fs with big metadata feature
[21122.614665] BTRFS info (device dm-11): use zstd compression, level 3
[21122.614854] BTRFS info (device dm-11): turning on async discard
[21122.615046] BTRFS info (device dm-11): disk space caching is enabled
[21122.615231] BTRFS info (device dm-11): has skinny extents
[21122.617356] BTRFS info (device dm-11): start tree-log replay
[21122.739696] BTRFS info (device dm-11): flagging fs with big metadata feature
[21122.824748] fsync-tester (865426): drop_caches: 3
[21123.293758] fsync-tester (865491): drop_caches: 3
[21123.537793] fsync-tester (865556): drop_caches: 3
[21123.786884] fsync-tester (865621): drop_caches: 3
[21124.035722] fsync-tester (865686): drop_caches: 3
[21124.318731] fsync-tester (865751): drop_caches: 3
[21124.866147] fsync-tester (865816): drop_caches: 3
[21125.351210] _btrfs_printk: 90 callbacks suppressed
[21125.351213] BTRFS info (device dm-11): flagging fs with big metadata feature
[21125.351584] BTRFS info (device dm-11): use zstd compression, level 3
[21125.351771] BTRFS info (device dm-11): turning on async discard
[21125.351981] BTRFS info (device dm-11): disk space caching is enabled
[21125.352187] BTRFS info (device dm-11): has skinny extents
[21125.501698] fsync-tester (865881): drop_caches: 3
[21125.569817] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21125.570552] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21125.629525] BTRFS info (device dm-11): flagging fs with big metadata feature
[21125.629747] BTRFS info (device dm-11): use zstd compression, level 3
[21125.629938] BTRFS info (device dm-11): turning on async discard
[21125.630136] BTRFS info (device dm-11): disk space caching is enabled
[21125.630321] BTRFS info (device dm-11): has skinny extents
[21125.631953] BTRFS info (device dm-11): start tree-log replay
[21125.752197] BTRFS info (device dm-11): flagging fs with big metadata feature
[21125.752423] BTRFS info (device dm-11): use zstd compression, level 3
[21125.752608] BTRFS info (device dm-11): turning on async discard
[21125.752786] BTRFS info (device dm-11): disk space caching is enabled
[21125.752970] BTRFS info (device dm-11): has skinny extents
[21125.895931] fsync-tester (865946): drop_caches: 3
[21126.003613] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21126.004397] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21126.066068] BTRFS info (device dm-11): flagging fs with big metadata feature
[21126.066285] BTRFS info (device dm-11): use zstd compression, level 3
[21126.066469] BTRFS info (device dm-11): turning on async discard
[21126.066646] BTRFS info (device dm-11): disk space caching is enabled
[21126.066839] BTRFS info (device dm-11): has skinny extents
[21126.068875] BTRFS info (device dm-11): start tree-log replay
[21126.151811] BTRFS info (device dm-11): flagging fs with big metadata feature
[21126.152067] BTRFS info (device dm-11): use zstd compression, level 3
[21126.152269] BTRFS info (device dm-11): turning on async discard
[21126.152443] BTRFS info (device dm-11): disk space caching is enabled
[21126.152629] BTRFS info (device dm-11): has skinny extents
[21126.223051] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21126.223787] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21126.276654] BTRFS info (device dm-11): flagging fs with big metadata feature
[21126.276887] BTRFS info (device dm-11): use zstd compression, level 3
[21126.277112] BTRFS info (device dm-11): turning on async discard
[21126.277298] BTRFS info (device dm-11): disk space caching is enabled
[21126.277479] BTRFS info (device dm-11): has skinny extents
[21126.278865] BTRFS info (device dm-11): start tree-log replay
[21126.346621] BTRFS info (device dm-11): flagging fs with big metadata feature
[21126.346842] BTRFS info (device dm-11): use zstd compression, level 3
[21126.347043] BTRFS info (device dm-11): turning on async discard
[21126.347218] BTRFS info (device dm-11): disk space caching is enabled
[21126.347401] BTRFS info (device dm-11): has skinny extents
[21126.424754] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21126.425537] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21126.474432] BTRFS info (device dm-11): flagging fs with big metadata feature
[21126.474652] BTRFS info (device dm-11): use zstd compression, level 3
[21126.474847] BTRFS info (device dm-11): turning on async discard
[21126.475070] BTRFS info (device dm-11): disk space caching is enabled
[21126.475258] BTRFS info (device dm-11): has skinny extents
[21126.476726] BTRFS info (device dm-11): start tree-log replay
[21126.554214] BTRFS info (device dm-11): flagging fs with big metadata feature
[21126.554430] BTRFS info (device dm-11): use zstd compression, level 3
[21126.554614] BTRFS info (device dm-11): turning on async discard
[21126.554796] BTRFS info (device dm-11): disk space caching is enabled
[21126.554980] BTRFS info (device dm-11): has skinny extents
[21126.625902] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21126.626644] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21126.678173] BTRFS info (device dm-11): flagging fs with big metadata feature
[21126.678393] BTRFS info (device dm-11): use zstd compression, level 3
[21126.678579] BTRFS info (device dm-11): turning on async discard
[21126.678757] BTRFS info (device dm-11): disk space caching is enabled
[21126.678944] BTRFS info (device dm-11): has skinny extents
[21126.680894] BTRFS info (device dm-11): start tree-log replay
[21126.729235] BTRFS info (device dm-11): flagging fs with big metadata feature
[21126.729454] BTRFS info (device dm-11): use zstd compression, level 3
[21126.729638] BTRFS info (device dm-11): turning on async discard
[21126.735356] BTRFS info (device dm-11): disk space caching is enabled
[21126.735541] BTRFS info (device dm-11): has skinny extents
[21126.791149] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21126.791919] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21126.849707] BTRFS info (device dm-11): flagging fs with big metadata feature
[21126.849936] BTRFS info (device dm-11): use zstd compression, level 3
[21126.850143] BTRFS info (device dm-11): turning on async discard
[21126.850321] BTRFS info (device dm-11): disk space caching is enabled
[21126.850503] BTRFS info (device dm-11): has skinny extents
[21126.852723] BTRFS info (device dm-11): start tree-log replay
[21126.924654] BTRFS info (device dm-11): flagging fs with big metadata feature
[21126.924900] BTRFS info (device dm-11): use zstd compression, level 3
[21126.925124] BTRFS info (device dm-11): turning on async discard
[21126.925307] BTRFS info (device dm-11): disk space caching is enabled
[21126.925493] BTRFS info (device dm-11): has skinny extents
[21126.997748] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21126.998488] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21127.048893] BTRFS info (device dm-11): flagging fs with big metadata feature
[21127.049129] BTRFS info (device dm-11): use zstd compression, level 3
[21127.049342] BTRFS info (device dm-11): turning on async discard
[21127.049517] BTRFS info (device dm-11): disk space caching is enabled
[21127.049699] BTRFS info (device dm-11): has skinny extents
[21127.051487] BTRFS info (device dm-11): start tree-log replay
[21127.112537] BTRFS info (device dm-11): flagging fs with big metadata feature
[21127.112757] BTRFS info (device dm-11): use zstd compression, level 3
[21127.112951] BTRFS info (device dm-11): turning on async discard
[21127.113146] BTRFS info (device dm-11): disk space caching is enabled
[21127.113328] BTRFS info (device dm-11): has skinny extents
[21127.173201] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (861069)
[21127.173918] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (861069)
[21127.224003] BTRFS info (device dm-11): flagging fs with big metadata feature
[21127.224218] BTRFS info (device dm-11): use zstd compression, level 3
[21127.708994] BUG: sleeping function called from invalid context at block/blk-sysfs.c:766
[21127.709405] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 866537, name: systemctl
[21127.709795] preempt_count: 100, expected: 0
[21127.710028] RCU nest depth: 0, expected: 0
[21127.710250] INFO: lockdep is turned off.
[21127.710464] Preemption disabled at:
[21127.710466] [] __do_softirq+0x5e/0x517
[21127.710918] CPU: 1 PID: 866537 Comm: systemctl Tainted: G        W         5.17.0+ #639
[21127.711297] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[21127.711678] Call Trace:
[21127.711861]  
[21127.712034]  dump_stack_lvl+0x56/0x6f
[21127.712245]  __might_resched.cold+0xff/0x13a
[21127.712473]  blk_release_queue+0x24/0x120
[21127.712690]  kobject_put+0x7c/0x1d0
[21127.712896]  ? rcu_do_batch+0x1ac/0x570
[21127.713116]  blkg_free.part.0+0x41/0x60
[21127.713333]  rcu_do_batch+0x1e1/0x570
[21127.713538]  ? rcu_do_batch+0x1ac/0x570
[21127.713752]  rcu_core+0x2cb/0x460
[21127.713962]  __do_softirq+0x178/0x517
[21127.714171]  __irq_exit_rcu+0xe3/0x160
[21127.714377]  irq_exit_rcu+0xa/0x20
[21127.714579]  sysvec_apic_timer_interrupt+0x54/0xd0
[21127.714819]  ? asm_sysvec_apic_timer_interrupt+0xa/0x20
[21127.715059]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[21127.715298] RIP: 0033:0x7f21a72ffaa8
[21127.715506] Code: 40 08 48 89 44 24 10 48 8b 83 00 03 00 00 48 85 c0 0f 84 d3 00 00 00 48 8b 7c 24 28 8b 4c 24 30 23 8b f8 02 00 00 48 8b 04 c8 <8b> 8b fc 02 00 00 48 89 fe 48 d3 ee 48 89 f1 48 89 c6 48 d3 ee 89
[21127.716192] RSP: 002b:00007ffde2cdf2b0 EFLAGS: 00000206
[21127.716434] RAX: 4608921846ca0099 RBX: 00007f21a72f3000 RCX: 0000000000000100
[21127.716722] RDX: 0000000000000805 RSI: 1e0d0352404001a2 RDI: 000000000fe1c039
[21127.717011] RBP: 0000000000000001 R08: 00007ffde2cdf3f0 R09: 00007f21a7324460
[21127.717302] R10: 00007f21a72a0f38 R11: 000000000000002e R12: 000000000000002e
[21127.717591] R13: 00007f21a6085868 R14: 0000000000000001 R15: 0000000000000000
[21127.717890]