[32227.381842] run fstests generic/311 at 2022-04-03 05:48:35
[32227.857343] BTRFS: device fsid aee04ce7-e5c6-44dd-8745-7499ddf8d9cb devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (3949558)
[32227.952278] BTRFS info (device dm-11): flagging fs with big metadata feature
[32227.952501] BTRFS info (device dm-11): turning on sync discard
[32227.952687] BTRFS info (device dm-11): enabling free space tree
[32227.952883] BTRFS info (device dm-11): using free space tree
[32227.953057] BTRFS info (device dm-11): has skinny extents
[32227.954837] BTRFS info (device dm-11): creating free space tree
[32227.955093] BTRFS info (device dm-11): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[32227.955356] BTRFS info (device dm-11): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[32227.967253] BTRFS info (device dm-11): cleaning free space cache v1
[32227.978263] BTRFS info (device dm-11): checking UUID tree
[32228.186831] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32228.187598] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32228.236202] BTRFS info (device dm-11): flagging fs with big metadata feature
[32228.236422] BTRFS info (device dm-11): turning on sync discard
[32228.236600] BTRFS info (device dm-11): using free space tree
[32228.236789] BTRFS info (device dm-11): has skinny extents
[32228.238327] BTRFS info (device dm-11): start tree-log replay
[32228.246782] BTRFS info (device dm-11): checking UUID tree
[32228.283132] BTRFS info (device dm-11): flagging fs with big metadata feature
[32228.283349] BTRFS info (device dm-11): turning on sync discard
[32228.283525] BTRFS info (device dm-11): using free space tree
[32228.283712] BTRFS info (device dm-11): has skinny extents
[32228.495969] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32228.496702] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32228.564456] BTRFS info (device dm-11): flagging fs with big metadata feature
[32228.564679] BTRFS info (device dm-11): turning on sync discard
[32228.564873] BTRFS info (device dm-11): using free space tree
[32228.565051] BTRFS info (device dm-11): has skinny extents
[32228.567183] BTRFS info (device dm-11): start tree-log replay
[32228.618786] BTRFS info (device dm-11): flagging fs with big metadata feature
[32228.619005] BTRFS info (device dm-11): turning on sync discard
[32228.619184] BTRFS info (device dm-11): using free space tree
[32228.619353] BTRFS info (device dm-11): has skinny extents
[32228.850947] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32228.851760] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32228.901339] BTRFS info (device dm-11): flagging fs with big metadata feature
[32228.901564] BTRFS info (device dm-11): turning on sync discard
[32228.901759] BTRFS info (device dm-11): using free space tree
[32228.901933] BTRFS info (device dm-11): has skinny extents
[32228.903826] BTRFS info (device dm-11): start tree-log replay
[32228.984211] BTRFS info (device dm-11): flagging fs with big metadata feature
[32228.984434] BTRFS info (device dm-11): turning on sync discard
[32228.984620] BTRFS info (device dm-11): using free space tree
[32228.984811] BTRFS info (device dm-11): has skinny extents
[32229.183867] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32229.184611] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32229.235348] BTRFS info (device dm-11): flagging fs with big metadata feature
[32229.241239] BTRFS info (device dm-11): turning on sync discard
[32229.241422] BTRFS info (device dm-11): using free space tree
[32229.241600] BTRFS info (device dm-11): has skinny extents
[32229.243243] BTRFS info (device dm-11): start tree-log replay
[32229.297703] BTRFS info (device dm-11): flagging fs with big metadata feature
[32229.297937] BTRFS info (device dm-11): turning on sync discard
[32229.298113] BTRFS info (device dm-11): using free space tree
[32229.298285] BTRFS info (device dm-11): has skinny extents
[32229.450316] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32229.451162] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32229.531889] BTRFS info (device dm-11): flagging fs with big metadata feature
[32229.532107] BTRFS info (device dm-11): turning on sync discard
[32229.532287] BTRFS info (device dm-11): using free space tree
[32229.532459] BTRFS info (device dm-11): has skinny extents
[32229.533895] BTRFS info (device dm-11): start tree-log replay
[32229.589354] BTRFS info (device dm-11): flagging fs with big metadata feature
[32229.589577] BTRFS info (device dm-11): turning on sync discard
[32229.589781] BTRFS info (device dm-11): using free space tree
[32229.589955] BTRFS info (device dm-11): has skinny extents
[32229.807254] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32229.808024] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32229.861231] BTRFS info (device dm-11): flagging fs with big metadata feature
[32229.861452] BTRFS info (device dm-11): turning on sync discard
[32229.861635] BTRFS info (device dm-11): using free space tree
[32229.861841] BTRFS info (device dm-11): has skinny extents
[32229.898927] BTRFS info (device dm-11): flagging fs with big metadata feature
[32229.899150] BTRFS info (device dm-11): turning on sync discard
[32229.899330] BTRFS info (device dm-11): using free space tree
[32229.899503] BTRFS info (device dm-11): has skinny extents
[32230.044874] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32230.045623] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32230.094386] BTRFS info (device dm-11): flagging fs with big metadata feature
[32230.094625] BTRFS info (device dm-11): turning on sync discard
[32230.094848] BTRFS info (device dm-11): using free space tree
[32230.095022] BTRFS info (device dm-11): has skinny extents
[32230.096936] BTRFS info (device dm-11): start tree-log replay
[32230.152652] BTRFS info (device dm-11): flagging fs with big metadata feature
[32230.152888] BTRFS info (device dm-11): turning on sync discard
[32230.153068] BTRFS info (device dm-11): using free space tree
[32230.153259] BTRFS info (device dm-11): has skinny extents
[32230.405380] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32230.406121] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32230.456703] BTRFS info (device dm-11): flagging fs with big metadata feature
[32230.456924] BTRFS info (device dm-11): turning on sync discard
[32230.457100] BTRFS info (device dm-11): using free space tree
[32230.457271] BTRFS info (device dm-11): has skinny extents
[32230.458786] BTRFS info (device dm-11): start tree-log replay
[32230.559498] BTRFS info (device dm-11): flagging fs with big metadata feature
[32230.559749] BTRFS info (device dm-11): turning on sync discard
[32232.490493] _btrfs_printk: 90 callbacks suppressed
[32232.490497] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32232.491478] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32232.543953] BTRFS info (device dm-11): flagging fs with big metadata feature
[32232.544185] BTRFS info (device dm-11): turning on sync discard
[32232.544396] BTRFS info (device dm-11): using free space tree
[32232.544587] BTRFS info (device dm-11): has skinny extents
[32232.546645] BTRFS info (device dm-11): start tree-log replay
[32232.617723] BTRFS info (device dm-11): flagging fs with big metadata feature
[32232.617942] BTRFS info (device dm-11): turning on sync discard
[32232.618119] BTRFS info (device dm-11): using free space tree
[32232.618290] BTRFS info (device dm-11): has skinny extents
[32232.843861] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32232.844585] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32232.903779] BTRFS info (device dm-11): flagging fs with big metadata feature
[32232.904003] BTRFS info (device dm-11): turning on sync discard
[32232.904182] BTRFS info (device dm-11): using free space tree
[32232.904357] BTRFS info (device dm-11): has skinny extents
[32232.906074] BTRFS info (device dm-11): start tree-log replay
[32233.035110] BTRFS info (device dm-11): flagging fs with big metadata feature
[32233.035332] BTRFS info (device dm-11): turning on sync discard
[32233.036151] BTRFS info (device dm-11): using free space tree
[32233.036326] BTRFS info (device dm-11): has skinny extents
[32233.230972] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32233.231899] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32233.285027] BTRFS info (device dm-11): flagging fs with big metadata feature
[32233.285248] BTRFS info (device dm-11): turning on sync discard
[32233.285426] BTRFS info (device dm-11): using free space tree
[32233.285602] BTRFS info (device dm-11): has skinny extents
[32233.287284] BTRFS info (device dm-11): start tree-log replay
[32233.383524] BTRFS info (device dm-11): flagging fs with big metadata feature
[32233.383757] BTRFS info (device dm-11): turning on sync discard
[32233.383931] BTRFS info (device dm-11): using free space tree
[32233.384103] BTRFS info (device dm-11): has skinny extents
[32233.526807] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32233.527557] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32233.585333] BTRFS info (device dm-11): flagging fs with big metadata feature
[32233.585584] BTRFS info (device dm-11): turning on sync discard
[32233.585778] BTRFS info (device dm-11): using free space tree
[32233.585956] BTRFS info (device dm-11): has skinny extents
[32233.588022] BTRFS info (device dm-11): start tree-log replay
[32233.712846] BTRFS info (device dm-11): flagging fs with big metadata feature
[32233.713067] BTRFS info (device dm-11): turning on sync discard
[32233.713242] BTRFS info (device dm-11): using free space tree
[32233.713413] BTRFS info (device dm-11): has skinny extents
[32234.028218] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32234.029020] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32234.085490] BTRFS info (device dm-11): flagging fs with big metadata feature
[32234.085735] BTRFS info (device dm-11): turning on sync discard
[32234.085917] BTRFS info (device dm-11): using free space tree
[32234.086089] BTRFS info (device dm-11): has skinny extents
[32234.088193] BTRFS info (device dm-11): start tree-log replay
[32234.169968] BTRFS info (device dm-11): flagging fs with big metadata feature
[32234.170188] BTRFS info (device dm-11): turning on sync discard
[32234.170363] BTRFS info (device dm-11): using free space tree
[32234.170550] BTRFS info (device dm-11): has skinny extents
[32234.392882] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32234.393625] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32234.447568] BTRFS info (device dm-11): flagging fs with big metadata feature
[32234.447806] BTRFS info (device dm-11): turning on sync discard
[32234.447987] BTRFS info (device dm-11): using free space tree
[32234.448166] BTRFS info (device dm-11): has skinny extents
[32234.449790] BTRFS info (device dm-11): start tree-log replay
[32234.524524] BTRFS info (device dm-11): flagging fs with big metadata feature
[32234.524760] BTRFS info (device dm-11): turning on sync discard
[32234.524947] BTRFS info (device dm-11): using free space tree
[32234.525119] BTRFS info (device dm-11): has skinny extents
[32234.696174] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32234.696944] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32234.749324] BTRFS info (device dm-11): flagging fs with big metadata feature
[32234.749554] BTRFS info (device dm-11): turning on sync discard
[32234.749743] BTRFS info (device dm-11): using free space tree
[32234.749919] BTRFS info (device dm-11): has skinny extents
[32234.751642] BTRFS info (device dm-11): start tree-log replay
[32234.828493] BTRFS info (device dm-11): flagging fs with big metadata feature
[32234.828730] BTRFS info (device dm-11): turning on sync discard
[32234.828909] BTRFS info (device dm-11): using free space tree
[32234.829077] BTRFS info (device dm-11): has skinny extents
[32235.083063] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32235.083860] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32235.137302] BTRFS info (device dm-11): flagging fs with big metadata feature
[32235.137531] BTRFS info (device dm-11): turning on sync discard
[32235.137726] BTRFS info (device dm-11): using free space tree
[32235.137904] BTRFS info (device dm-11): has skinny extents
[32235.139474] BTRFS info (device dm-11): start tree-log replay
[32235.219589] BTRFS info (device dm-11): flagging fs with big metadata feature
[32235.219833] BTRFS info (device dm-11): turning on sync discard
[32235.220011] BTRFS info (device dm-11): using free space tree
[32235.220182] BTRFS info (device dm-11): has skinny extents
[32235.518163] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32235.518947] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32235.576523] BTRFS info (device dm-11): flagging fs with big metadata feature
[32235.576758] BTRFS info (device dm-11): turning on sync discard
[32235.576934] BTRFS info (device dm-11): using free space tree
[32235.577105] BTRFS info (device dm-11): has skinny extents
[32235.579127] BTRFS info (device dm-11): start tree-log replay
[32235.700411] BTRFS info (device dm-11): flagging fs with big metadata feature
[32235.700663] BTRFS info (device dm-11): turning on sync discard
[32235.700849] BTRFS info (device dm-11): using free space tree
[32235.701021] BTRFS info (device dm-11): has skinny extents
[32236.049048] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32237.595577] _btrfs_printk: 39 callbacks suppressed
[32237.595579] BTRFS info (device dm-11): flagging fs with big metadata feature
[32237.595980] BTRFS info (device dm-11): turning on sync discard
[32237.602383] BTRFS info (device dm-11): using free space tree
[32237.602565] BTRFS info (device dm-11): has skinny extents
[32237.829904] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32237.830762] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32237.882785] BTRFS info (device dm-11): flagging fs with big metadata feature
[32237.883013] BTRFS info (device dm-11): turning on sync discard
[32237.883192] BTRFS info (device dm-11): using free space tree
[32237.883365] BTRFS info (device dm-11): has skinny extents
[32237.885689] BTRFS info (device dm-11): start tree-log replay
[32237.967605] BTRFS info (device dm-11): flagging fs with big metadata feature
[32237.967842] BTRFS info (device dm-11): turning on sync discard
[32237.968022] BTRFS info (device dm-11): using free space tree
[32237.968193] BTRFS info (device dm-11): has skinny extents
[32238.210567] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32238.211304] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32238.262354] BTRFS info (device dm-11): flagging fs with big metadata feature
[32238.262576] BTRFS info (device dm-11): turning on sync discard
[32238.262775] BTRFS info (device dm-11): using free space tree
[32238.262950] BTRFS info (device dm-11): has skinny extents
[32238.264532] BTRFS info (device dm-11): start tree-log replay
[32238.367296] BTRFS info (device dm-11): flagging fs with big metadata feature
[32238.367517] BTRFS info (device dm-11): turning on sync discard
[32238.367713] BTRFS info (device dm-11): using free space tree
[32238.367884] BTRFS info (device dm-11): has skinny extents
[32238.517799] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32238.518549] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32238.570632] BTRFS info (device dm-11): flagging fs with big metadata feature
[32238.570851] BTRFS info (device dm-11): turning on sync discard
[32238.571027] BTRFS info (device dm-11): using free space tree
[32238.571196] BTRFS info (device dm-11): has skinny extents
[32238.572821] BTRFS info (device dm-11): start tree-log replay
[32238.656436] BTRFS info (device dm-11): flagging fs with big metadata feature
[32238.656685] BTRFS info (device dm-11): turning on sync discard
[32238.656862] BTRFS info (device dm-11): using free space tree
[32238.657031] BTRFS info (device dm-11): has skinny extents
[32239.014137] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32239.014905] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32239.076131] BTRFS info (device dm-11): flagging fs with big metadata feature
[32239.076351] BTRFS info (device dm-11): turning on sync discard
[32239.076540] BTRFS info (device dm-11): using free space tree
[32239.076733] BTRFS info (device dm-11): has skinny extents
[32239.078649] BTRFS info (device dm-11): start tree-log replay
[32239.193379] BTRFS info (device dm-11): flagging fs with big metadata feature
[32239.193631] BTRFS info (device dm-11): turning on sync discard
[32239.193809] BTRFS info (device dm-11): using free space tree
[32239.193983] BTRFS info (device dm-11): has skinny extents
[32239.471179] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32239.472144] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32239.537462] BTRFS info (device dm-11): flagging fs with big metadata feature
[32239.537693] BTRFS info (device dm-11): turning on sync discard
[32239.537871] BTRFS info (device dm-11): using free space tree
[32239.538039] BTRFS info (device dm-11): has skinny extents
[32239.540153] BTRFS info (device dm-11): start tree-log replay
[32239.655854] BTRFS info (device dm-11): flagging fs with big metadata feature
[32239.656075] BTRFS info (device dm-11): turning on sync discard
[32239.656253] BTRFS info (device dm-11): using free space tree
[32239.656421] BTRFS info (device dm-11): has skinny extents
[32240.023573] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32240.024350] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32240.086338] BTRFS info (device dm-11): flagging fs with big metadata feature
[32240.086570] BTRFS info (device dm-11): turning on sync discard
[32240.086765] BTRFS info (device dm-11): using free space tree
[32240.086940] BTRFS info (device dm-11): has skinny extents
[32240.089292] BTRFS info (device dm-11): start tree-log replay
[32240.196935] BTRFS info (device dm-11): flagging fs with big metadata feature
[32240.197157] BTRFS info (device dm-11): turning on sync discard
[32240.197334] BTRFS info (device dm-11): using free space tree
[32240.197513] BTRFS info (device dm-11): has skinny extents
[32240.555294] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32240.556036] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32240.621457] BTRFS info (device dm-11): flagging fs with big metadata feature
[32240.621735] BTRFS info (device dm-11): turning on sync discard
[32240.621912] BTRFS info (device dm-11): using free space tree
[32240.622137] BTRFS info (device dm-11): has skinny extents
[32240.624655] BTRFS info (device dm-11): start tree-log replay
[32240.788415] BTRFS info (device dm-11): flagging fs with big metadata feature
[32240.788665] BTRFS info (device dm-11): turning on sync discard
[32240.788846] BTRFS info (device dm-11): using free space tree
[32240.789021] BTRFS info (device dm-11): has skinny extents
[32241.042793] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32241.043528] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32241.094893] BTRFS info (device dm-11): flagging fs with big metadata feature
[32241.095112] BTRFS info (device dm-11): turning on sync discard
[32241.095285] BTRFS info (device dm-11): using free space tree
[32241.095460] BTRFS info (device dm-11): has skinny extents
[32241.097047] BTRFS info (device dm-11): start tree-log replay
[32241.199799] BTRFS info (device dm-11): flagging fs with big metadata feature
[32241.200019] BTRFS info (device dm-11): turning on sync discard
[32241.200201] BTRFS info (device dm-11): using free space tree
[32241.200373] BTRFS info (device dm-11): has skinny extents
[32241.489787] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32241.490612] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32241.544224] BTRFS info (device dm-11): flagging fs with big metadata feature
[32241.544457] BTRFS info (device dm-11): turning on sync discard
[32241.544651] BTRFS info (device dm-11): using free space tree
[32241.544825] BTRFS info (device dm-11): has skinny extents
[32241.546361] BTRFS info (device dm-11): start tree-log replay
[32241.640624] BTRFS info (device dm-11): flagging fs with big metadata feature
[32242.517046] fsync-tester (3952199): drop_caches: 3
[32242.653331] _btrfs_printk: 25 callbacks suppressed
[32242.653334] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32242.654262] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32242.741099] BTRFS info (device dm-11): flagging fs with big metadata feature
[32242.741319] BTRFS info (device dm-11): turning on sync discard
[32242.741505] BTRFS info (device dm-11): using free space tree
[32242.741702] BTRFS info (device dm-11): has skinny extents
[32242.743687] BTRFS info (device dm-11): start tree-log replay
[32242.864798] BTRFS info (device dm-11): flagging fs with big metadata feature
[32242.865016] BTRFS info (device dm-11): turning on sync discard
[32242.865194] BTRFS info (device dm-11): using free space tree
[32242.865368] BTRFS info (device dm-11): has skinny extents
[32242.912244] fsync-tester (3952264): drop_caches: 3
[32243.124826] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32243.125742] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32243.194172] BTRFS info (device dm-11): flagging fs with big metadata feature
[32243.194424] BTRFS info (device dm-11): turning on sync discard
[32243.194628] BTRFS info (device dm-11): using free space tree
[32243.194802] BTRFS info (device dm-11): has skinny extents
[32243.196587] BTRFS info (device dm-11): start tree-log replay
[32243.357831] BTRFS info (device dm-11): flagging fs with big metadata feature
[32243.358055] BTRFS info (device dm-11): turning on sync discard
[32243.358235] BTRFS info (device dm-11): using free space tree
[32243.359160] BTRFS info (device dm-11): has skinny extents
[32243.386464] fsync-tester (3952329): drop_caches: 3
[32243.520089] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32243.520992] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32243.594036] BTRFS info (device dm-11): flagging fs with big metadata feature
[32243.594257] BTRFS info (device dm-11): turning on sync discard
[32243.594441] BTRFS info (device dm-11): using free space tree
[32243.594702] BTRFS info (device dm-11): has skinny extents
[32243.597137] BTRFS info (device dm-11): start tree-log replay
[32243.746121] BTRFS info (device dm-11): flagging fs with big metadata feature
[32243.746346] BTRFS info (device dm-11): turning on sync discard
[32243.746530] BTRFS info (device dm-11): using free space tree
[32243.746730] BTRFS info (device dm-11): has skinny extents
[32243.786445] fsync-tester (3952394): drop_caches: 3
[32244.001013] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32244.001851] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32244.069308] BTRFS info (device dm-11): flagging fs with big metadata feature
[32244.069536] BTRFS info (device dm-11): turning on sync discard
[32244.069730] BTRFS info (device dm-11): using free space tree
[32244.069904] BTRFS info (device dm-11): has skinny extents
[32244.071607] BTRFS info (device dm-11): start tree-log replay
[32244.220944] BTRFS info (device dm-11): flagging fs with big metadata feature
[32244.221167] BTRFS info (device dm-11): turning on sync discard
[32244.221345] BTRFS info (device dm-11): using free space tree
[32244.221519] BTRFS info (device dm-11): has skinny extents
[32244.369312] fsync-tester (3952459): drop_caches: 3
[32244.525835] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32244.526764] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32244.589534] BTRFS info (device dm-11): flagging fs with big metadata feature
[32244.589774] BTRFS info (device dm-11): turning on sync discard
[32244.595506] BTRFS info (device dm-11): using free space tree
[32244.595694] BTRFS info (device dm-11): has skinny extents
[32244.597861] BTRFS info (device dm-11): start tree-log replay
[32244.737259] BTRFS info (device dm-11): flagging fs with big metadata feature
[32244.737492] BTRFS info (device dm-11): turning on sync discard
[32244.737687] BTRFS info (device dm-11): using free space tree
[32244.737866] BTRFS info (device dm-11): has skinny extents
[32244.874099] fsync-tester (3952524): drop_caches: 3
[32245.021733] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32245.022502] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32245.088825] BTRFS info (device dm-11): flagging fs with big metadata feature
[32245.089050] BTRFS info (device dm-11): turning on sync discard
[32245.089230] BTRFS info (device dm-11): using free space tree
[32245.089407] BTRFS info (device dm-11): has skinny extents
[32245.091214] BTRFS info (device dm-11): start tree-log replay
[32245.246819] BTRFS info (device dm-11): flagging fs with big metadata feature
[32245.247045] BTRFS info (device dm-11): turning on sync discard
[32245.247227] BTRFS info (device dm-11): using free space tree
[32245.247406] BTRFS info (device dm-11): has skinny extents
[32245.327949] fsync-tester (3952589): drop_caches: 3
[32245.583924] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32245.584831] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32245.657330] BTRFS info (device dm-11): flagging fs with big metadata feature
[32245.657589] BTRFS info (device dm-11): turning on sync discard
[32245.657769] BTRFS info (device dm-11): using free space tree
[32245.657939] BTRFS info (device dm-11): has skinny extents
[32245.660433] BTRFS info (device dm-11): start tree-log replay
[32245.831154] BTRFS info (device dm-11): flagging fs with big metadata feature
[32245.831374] BTRFS info (device dm-11): turning on sync discard
[32245.831578] BTRFS info (device dm-11): using free space tree
[32245.831754] BTRFS info (device dm-11): has skinny extents
[32245.984348] fsync-tester (3952654): drop_caches: 3
[32246.217240] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32246.218028] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32246.284272] BTRFS info (device dm-11): flagging fs with big metadata feature
[32246.284496] BTRFS info (device dm-11): turning on sync discard
[32246.284694] BTRFS info (device dm-11): using free space tree
[32246.284865] BTRFS info (device dm-11): has skinny extents
[32246.286511] BTRFS info (device dm-11): start tree-log replay
[32246.430079] BTRFS info (device dm-11): flagging fs with big metadata feature
[32246.430301] BTRFS info (device dm-11): turning on sync discard
[32246.430488] BTRFS info (device dm-11): using free space tree
[32246.430683] BTRFS info (device dm-11): has skinny extents
[32246.541578] fsync-tester (3952719): drop_caches: 3
[32246.601255] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32246.602047] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32246.663258] BTRFS info (device dm-11): flagging fs with big metadata feature
[32246.663486] BTRFS info (device dm-11): turning on sync discard
[32246.663680] BTRFS info (device dm-11): using free space tree
[32246.663851] BTRFS info (device dm-11): has skinny extents
[32246.665283] BTRFS info (device dm-11): start tree-log replay
[32246.805681] BTRFS info (device dm-11): flagging fs with big metadata feature
[32246.805907] BTRFS info (device dm-11): turning on sync discard
[32246.806085] BTRFS info (device dm-11): using free space tree
[32246.806255] BTRFS info (device dm-11): has skinny extents
[32246.930057] fsync-tester (3952784): drop_caches: 3
[32247.023415] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32247.292718] fsync-tester (3952849): drop_caches: 3
[32247.646691] fsync-tester (3952914): drop_caches: 3
[32247.732703] _btrfs_printk: 21 callbacks suppressed
[32247.732706] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32247.733695] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32247.800831] BTRFS info (device dm-11): flagging fs with big metadata feature
[32247.801055] BTRFS info (device dm-11): turning on sync discard
[32247.801229] BTRFS info (device dm-11): using free space tree
[32247.801408] BTRFS info (device dm-11): has skinny extents
[32247.803896] BTRFS info (device dm-11): start tree-log replay
[32247.947627] BTRFS info (device dm-11): flagging fs with big metadata feature
[32247.947851] BTRFS info (device dm-11): turning on sync discard
[32247.948029] BTRFS info (device dm-11): using free space tree
[32247.948201] BTRFS info (device dm-11): has skinny extents
[32248.085876] fsync-tester (3952979): drop_caches: 3
[32248.150534] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32248.151335] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32248.211166] BTRFS info (device dm-11): flagging fs with big metadata feature
[32248.211405] BTRFS info (device dm-11): turning on sync discard
[32248.211610] BTRFS info (device dm-11): using free space tree
[32248.211788] BTRFS info (device dm-11): has skinny extents
[32248.213445] BTRFS info (device dm-11): start tree-log replay
[32248.283735] BTRFS info (device dm-11): flagging fs with big metadata feature
[32248.283953] BTRFS info (device dm-11): turning on sync discard
[32248.284130] BTRFS info (device dm-11): using free space tree
[32248.284299] BTRFS info (device dm-11): has skinny extents
[32248.431838] fsync-tester (3953044): drop_caches: 3
[32248.499921] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32248.500701] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32248.559095] BTRFS info (device dm-11): flagging fs with big metadata feature
[32248.559320] BTRFS info (device dm-11): turning on sync discard
[32248.559508] BTRFS info (device dm-11): using free space tree
[32248.559706] BTRFS info (device dm-11): has skinny extents
[32248.561217] BTRFS info (device dm-11): start tree-log replay
[32248.630004] BTRFS info (device dm-11): flagging fs with big metadata feature
[32248.630224] BTRFS info (device dm-11): turning on sync discard
[32248.630403] BTRFS info (device dm-11): using free space tree
[32248.630600] BTRFS info (device dm-11): has skinny extents
[32248.707890] fsync-tester (3953109): drop_caches: 3
[32248.803374] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32248.804154] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32248.864382] BTRFS info (device dm-11): flagging fs with big metadata feature
[32248.864619] BTRFS info (device dm-11): turning on sync discard
[32248.864800] BTRFS info (device dm-11): using free space tree
[32248.864972] BTRFS info (device dm-11): has skinny extents
[32248.866755] BTRFS info (device dm-11): start tree-log replay
[32248.928233] BTRFS info (device dm-11): flagging fs with big metadata feature
[32248.928469] BTRFS info (device dm-11): turning on sync discard
[32248.928664] BTRFS info (device dm-11): using free space tree
[32248.928842] BTRFS info (device dm-11): has skinny extents
[32249.075450] fsync-tester (3953174): drop_caches: 3
[32249.239247] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32249.240061] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32249.301027] BTRFS info (device dm-11): flagging fs with big metadata feature
[32249.301250] BTRFS info (device dm-11): turning on sync discard
[32249.301447] BTRFS info (device dm-11): using free space tree
[32249.301636] BTRFS info (device dm-11): has skinny extents
[32249.303272] BTRFS info (device dm-11): start tree-log replay
[32249.422456] BTRFS info (device dm-11): flagging fs with big metadata feature
[32249.422696] BTRFS info (device dm-11): turning on sync discard
[32249.422875] BTRFS info (device dm-11): using free space tree
[32249.423044] BTRFS info (device dm-11): has skinny extents
[32249.448776] fsync-tester (3953239): drop_caches: 3
[32249.677068] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32249.677883] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32249.740986] BTRFS info (device dm-11): flagging fs with big metadata feature
[32249.741212] BTRFS info (device dm-11): turning on sync discard
[32249.741396] BTRFS info (device dm-11): using free space tree
[32249.741590] BTRFS info (device dm-11): has skinny extents
[32249.743204] BTRFS info (device dm-11): start tree-log replay
[32249.860936] BTRFS info (device dm-11): flagging fs with big metadata feature
[32249.861161] BTRFS info (device dm-11): turning on sync discard
[32249.861339] BTRFS info (device dm-11): using free space tree
[32249.861538] BTRFS info (device dm-11): has skinny extents
[32249.914076] fsync-tester (3953304): drop_caches: 3
[32250.175122] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32250.176719] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32250.239842] BTRFS info (device dm-11): flagging fs with big metadata feature
[32250.240060] BTRFS info (device dm-11): turning on sync discard
[32250.240233] BTRFS info (device dm-11): using free space tree
[32250.240405] BTRFS info (device dm-11): has skinny extents
[32250.242370] BTRFS info (device dm-11): start tree-log replay
[32250.366686] BTRFS info (device dm-11): flagging fs with big metadata feature
[32250.366990] BTRFS info (device dm-11): turning on sync discard
[32250.367204] BTRFS info (device dm-11): using free space tree
[32250.367388] BTRFS info (device dm-11): has skinny extents
[32250.393972] fsync-tester (3953369): drop_caches: 3
[32250.565273] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32250.566070] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32250.628817] BTRFS info (device dm-11): flagging fs with big metadata feature
[32250.629036] BTRFS info (device dm-11): turning on sync discard
[32250.629212] BTRFS info (device dm-11): using free space tree
[32250.629385] BTRFS info (device dm-11): has skinny extents
[32250.631058] BTRFS info (device dm-11): start tree-log replay
[32250.740786] BTRFS info (device dm-11): flagging fs with big metadata feature
[32250.741005] BTRFS info (device dm-11): turning on sync discard
[32250.741182] BTRFS info (device dm-11): using free space tree
[32250.741358] BTRFS info (device dm-11): has skinny extents
[32250.802104] fsync-tester (3953434): drop_caches: 3
[32250.907751] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32250.908675] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32250.969300] BTRFS info (device dm-11): flagging fs with big metadata feature
[32250.969542] BTRFS info (device dm-11): turning on sync discard
[32250.969723] BTRFS info (device dm-11): using free space tree
[32250.969892] BTRFS info (device dm-11): has skinny extents
[32250.971427] BTRFS info (device dm-11): start tree-log replay
[32251.069672] BTRFS info (device dm-11): flagging fs with big metadata feature
[32251.069897] BTRFS info (device dm-11): turning on sync discard
[32251.070075] BTRFS info (device dm-11): using free space tree
[32251.070249] BTRFS info (device dm-11): has skinny extents
[32251.121212] fsync-tester (3953499): drop_caches: 3
[32251.305252] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32251.657947] fsync-tester (3953564): drop_caches: 3
[32252.222856] fsync-tester (3953629): drop_caches: 3
[32252.749029] _btrfs_printk: 28 callbacks suppressed
[32252.749032] BTRFS info (device dm-11): flagging fs with big metadata feature
[32252.749441] BTRFS info (device dm-11): turning on sync discard
[32252.749705] BTRFS info (device dm-11): using free space tree
[32252.749928] BTRFS info (device dm-11): has skinny extents
[32252.883695] fsync-tester (3953694): drop_caches: 3
[32253.120913] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32253.121701] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32253.191388] BTRFS info (device dm-11): flagging fs with big metadata feature
[32253.191625] BTRFS info (device dm-11): turning on sync discard
[32253.191806] BTRFS info (device dm-11): using free space tree
[32253.191980] BTRFS info (device dm-11): has skinny extents
[32253.193657] BTRFS info (device dm-11): start tree-log replay
[32253.336533] BTRFS info (device dm-11): flagging fs with big metadata feature
[32253.336759] BTRFS info (device dm-11): turning on sync discard
[32253.336933] BTRFS info (device dm-11): using free space tree
[32253.337107] BTRFS info (device dm-11): has skinny extents
[32253.505935] fsync-tester (3953759): drop_caches: 3
[32253.561431] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32253.562192] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32253.620447] BTRFS info (device dm-11): flagging fs with big metadata feature
[32253.620675] BTRFS info (device dm-11): turning on sync discard
[32253.620855] BTRFS info (device dm-11): using free space tree
[32253.621022] BTRFS info (device dm-11): has skinny extents
[32253.622769] BTRFS info (device dm-11): start tree-log replay
[32253.703803] BTRFS info (device dm-11): flagging fs with big metadata feature
[32253.704030] BTRFS info (device dm-11): turning on sync discard
[32253.704207] BTRFS info (device dm-11): using free space tree
[32253.704388] BTRFS info (device dm-11): has skinny extents
[32253.821340] fsync-tester (3953824): drop_caches: 3
[32253.891970] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32253.892936] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32253.950149] BTRFS info (device dm-11): flagging fs with big metadata feature
[32253.950378] BTRFS info (device dm-11): turning on sync discard
[32253.950570] BTRFS info (device dm-11): using free space tree
[32253.950745] BTRFS info (device dm-11): has skinny extents
[32253.952267] BTRFS info (device dm-11): start tree-log replay
[32254.031096] BTRFS info (device dm-11): flagging fs with big metadata feature
[32254.031360] BTRFS info (device dm-11): turning on sync discard
[32254.031560] BTRFS info (device dm-11): using free space tree
[32254.031734] BTRFS info (device dm-11): has skinny extents
[32254.178070] fsync-tester (3953889): drop_caches: 3
[32254.297866] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32254.298713] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32254.357450] BTRFS info (device dm-11): flagging fs with big metadata feature
[32254.357682] BTRFS info (device dm-11): turning on sync discard
[32254.357861] BTRFS info (device dm-11): using free space tree
[32254.358028] BTRFS info (device dm-11): has skinny extents
[32254.359374] BTRFS info (device dm-11): start tree-log replay
[32254.442953] BTRFS info (device dm-11): flagging fs with big metadata feature
[32254.443176] BTRFS info (device dm-11): turning on sync discard
[32254.443361] BTRFS info (device dm-11): using free space tree
[32254.443558] BTRFS info (device dm-11): has skinny extents
[32254.559447] fsync-tester (3953954): drop_caches: 3
[32254.692533] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32254.693333] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32254.752110] BTRFS info (device dm-11): flagging fs with big metadata feature
[32254.752337] BTRFS info (device dm-11): turning on sync discard
[32254.752533] BTRFS info (device dm-11): using free space tree
[32254.752706] BTRFS info (device dm-11): has skinny extents
[32254.754627] BTRFS info (device dm-11): start tree-log replay
[32254.825909] BTRFS info (device dm-11): flagging fs with big metadata feature
[32254.826130] BTRFS info (device dm-11): turning on sync discard
[32254.826309] BTRFS info (device dm-11): using free space tree
[32254.826511] BTRFS info (device dm-11): has skinny extents
[32255.014998] fsync-tester (3954019): drop_caches: 3
[32255.147546] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32255.148311] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32255.209050] BTRFS info (device dm-11): flagging fs with big metadata feature
[32255.209273] BTRFS info (device dm-11): turning on sync discard
[32255.209471] BTRFS info (device dm-11): using free space tree
[32255.209648] BTRFS info (device dm-11): has skinny extents
[32255.211068] BTRFS info (device dm-11): start tree-log replay
[32255.352875] BTRFS info (device dm-11): flagging fs with big metadata feature
[32255.353095] BTRFS info (device dm-11): turning on sync discard
[32255.353271] BTRFS info (device dm-11): using free space tree
[32255.353448] BTRFS info (device dm-11): has skinny extents
[32255.530511] fsync-tester (3954084): drop_caches: 3
[32255.710667] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32255.711442] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32255.774485] BTRFS info (device dm-11): flagging fs with big metadata feature
[32255.774716] BTRFS info (device dm-11): turning on sync discard
[32255.774893] BTRFS info (device dm-11): using free space tree
[32255.775067] BTRFS info (device dm-11): has skinny extents
[32255.777090] BTRFS info (device dm-11): start tree-log replay
[32255.882469] BTRFS info (device dm-11): flagging fs with big metadata feature
[32255.882687] BTRFS info (device dm-11): turning on sync discard
[32255.882863] BTRFS info (device dm-11): using free space tree
[32255.883034] BTRFS info (device dm-11): has skinny extents
[32255.992605] fsync-tester (3954149): drop_caches: 3
[32256.119496] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32256.120256] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32256.177587] BTRFS info (device dm-11): flagging fs with big metadata feature
[32256.177807] BTRFS info (device dm-11): turning on sync discard
[32256.177987] BTRFS info (device dm-11): using free space tree
[32256.178163] BTRFS info (device dm-11): has skinny extents
[32256.180016] BTRFS info (device dm-11): start tree-log replay
[32256.280106] BTRFS info (device dm-11): flagging fs with big metadata feature
[32256.280336] BTRFS info (device dm-11): turning on sync discard
[32256.280534] BTRFS info (device dm-11): using free space tree
[32256.280711] BTRFS info (device dm-11): has skinny extents
[32256.461170] fsync-tester (3954214): drop_caches: 3
[32256.644720] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32256.645676] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32256.701641] BTRFS info (device dm-11): flagging fs with big metadata feature
[32256.701867] BTRFS info (device dm-11): turning on sync discard
[32256.702048] BTRFS info (device dm-11): using free space tree
[32256.702223] BTRFS info (device dm-11): has skinny extents
[32256.704151] BTRFS info (device dm-11): start tree-log replay
[32256.839301] BTRFS info (device dm-11): flagging fs with big metadata feature
[32257.840077] _btrfs_printk: 36 callbacks suppressed
[32257.840080] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32257.841034] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32257.913240] BTRFS info (device dm-11): flagging fs with big metadata feature
[32257.913488] BTRFS info (device dm-11): turning on sync discard
[32257.913666] BTRFS info (device dm-11): using free space tree
[32257.913842] BTRFS info (device dm-11): has skinny extents
[32257.915364] BTRFS info (device dm-11): start tree-log replay
[32257.989261] BTRFS info (device dm-11): flagging fs with big metadata feature
[32257.989533] BTRFS info (device dm-11): turning on sync discard
[32257.989734] BTRFS info (device dm-11): using free space tree
[32257.989922] BTRFS info (device dm-11): has skinny extents
[32258.113224] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32258.114020] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32258.166984] BTRFS info (device dm-11): flagging fs with big metadata feature
[32258.167208] BTRFS info (device dm-11): turning on sync discard
[32258.167393] BTRFS info (device dm-11): using free space tree
[32258.167655] BTRFS info (device dm-11): has skinny extents
[32258.169607] BTRFS info (device dm-11): start tree-log replay
[32258.271739] BTRFS info (device dm-11): flagging fs with big metadata feature
[32258.271956] BTRFS info (device dm-11): turning on sync discard
[32258.272132] BTRFS info (device dm-11): using free space tree
[32258.272305] BTRFS info (device dm-11): has skinny extents
[32258.356538] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32258.357287] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32258.406679] BTRFS info (device dm-11): flagging fs with big metadata feature
[32258.406899] BTRFS info (device dm-11): turning on sync discard
[32258.412679] BTRFS info (device dm-11): using free space tree
[32258.412854] BTRFS info (device dm-11): has skinny extents
[32258.414603] BTRFS info (device dm-11): start tree-log replay
[32258.462861] BTRFS info (device dm-11): flagging fs with big metadata feature
[32258.463082] BTRFS info (device dm-11): turning on sync discard
[32258.463255] BTRFS info (device dm-11): using free space tree
[32258.463454] BTRFS info (device dm-11): has skinny extents
[32258.565251] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32258.566045] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32258.614301] BTRFS info (device dm-11): flagging fs with big metadata feature
[32258.614566] BTRFS info (device dm-11): turning on sync discard
[32258.614762] BTRFS info (device dm-11): using free space tree
[32258.614948] BTRFS info (device dm-11): has skinny extents
[32258.616575] BTRFS info (device dm-11): start tree-log replay
[32258.677270] BTRFS info (device dm-11): flagging fs with big metadata feature
[32258.677513] BTRFS info (device dm-11): turning on sync discard
[32258.677701] BTRFS info (device dm-11): using free space tree
[32258.677882] BTRFS info (device dm-11): has skinny extents
[32258.761074] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3949337)
[32258.761847] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3949337)
[32258.813059] BTRFS info (device dm-11): flagging fs with big metadata feature
[32258.813287] BTRFS info (device dm-11): turning on sync discard
[32258.813490] BTRFS info (device dm-11): using free space tree
[32258.813672] BTRFS info (device dm-11): has skinny extents
[32258.815237] BTRFS info (device dm-11): start tree-log replay
[32258.918393] BTRFS info (device dm-11): flagging fs with big metadata feature
[32258.918641] BTRFS info (device dm-11): turning on sync discard
[32258.918817] BTRFS info (device dm-11): using free space tree
[32258.918987] BTRFS info (device dm-11): has skinny extents
[32258.958434] BUG: sleeping function called from invalid context at block/blk-sysfs.c:766
[32258.958710] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3954805, name: systemctl
[32258.958964] preempt_count: 100, expected: 0
[32258.959111] RCU nest depth: 1, expected: 0
[32258.959256] INFO: lockdep is turned off.
[32258.959405] Preemption disabled at:
[32258.959406] [] __do_softirq+0x5e/0x517
[32258.959733] CPU: 1 PID: 3954805 Comm: systemctl Tainted: G        W         5.17.0+ #640
[32258.959979] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[32258.960239] Call Trace:
[32258.960368]  
[32258.960491]  dump_stack_lvl+0x56/0x6f
[32258.960641]  __might_resched.cold+0xff/0x13a
[32258.960796]  blk_release_queue+0x24/0x120
[32258.960949]  kobject_put+0x7c/0x1d0
[32258.961099]  ? rcu_do_batch+0x1ac/0x570
[32258.961245]  blkg_free.part.0+0x41/0x60
[32258.961394]  rcu_do_batch+0x1e1/0x570
[32258.961536]  ? rcu_do_batch+0x1ac/0x570
[32258.961684]  rcu_core+0x2cb/0x460
[32258.961817]  __do_softirq+0x178/0x517
[32258.961962]  __irq_exit_rcu+0xe3/0x160
[32258.962105]  irq_exit_rcu+0xa/0x20
[32258.962240]  sysvec_apic_timer_interrupt+0xa2/0xd0
[32258.962403]  
[32258.962517]  
[32258.962630]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[32258.962794] RIP: 0010:next_uptodate_page+0x59/0x1f0
[32258.962958] Code: 04 00 00 0f 84 3a 01 00 00 40 f6 c5 01 75 55 48 8b 45 00 a8 01 75 4d 8b 45 34 85 c0 74 46 8d 50 01 48 8d 5d 34 f0 0f b1 55 34 <75> ee 4c 89 f7 e8 1d f7 ff ff 48 39 c5 75 17 48 8b 45 00 a8 04 74
[32258.963427] RSP: 0000:ffffb18fc629bcf8 EFLAGS: 00000246
[32258.963591] RAX: 0000000000000004 RBX: ffffe16705191234 RCX: 000000000000001b
[32258.963784] RDX: 0000000000000005 RSI: ffff9e59c389ded8 RDI: ffffe16705191200
[32258.963980] RBP: ffffe16705191200 R08: 0000000000000000 R09: 0000000000000000
[32258.964177] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000001b
[32258.964379] R13: ffff9e59c389ded8 R14: ffffb18fc629bd50 R15: ffff9e59d4144bb8
[32258.964586]  filemap_map_pages+0xd0/0x960
[32258.964736]  xfs_filemap_map_pages+0x45/0x60 [xfs]
[32258.965125]  __handle_mm_fault+0xd2b/0x1460
[32258.965287]  handle_mm_fault+0x11e/0x3a0
[32258.965434]  do_user_addr_fault+0x1e9/0x6b0
[32258.965588]  exc_page_fault+0x78/0x280
[32258.965729]  ? asm_exc_page_fault+0x8/0x30
[32258.965876]  asm_exc_page_fault+0x1e/0x30
[32258.966026] RIP: 0033:0x7f9d39ae15f1
[32258.966167] Code: 00 48 39 da 0f 83 eb fa ff ff 0f 1f 80 00 00 00 00 48 8b 08 8b 50 08 4c 01 d9 48 83 fa 26 74 0a 48 83 fa 08 0f 85 75 10 00 00 <48> 8b 50 10 48 83 c0 18 4c 01 da 48 89 11 48 39 c3 77 d4 4d 8b 94
[32258.966636] RSP: 002b:00007ffeecbd2570 EFLAGS: 00010246
[32258.966802] RAX: 00007f9d387cfff0 RBX: 00007f9d387d1520 RCX: 00007f9d38837c08
[32258.967001] RDX: 0000000000000008 RSI: 00007f9d39b02a08 RDI: 00007f9d387d4070
[32258.967201] RBP: 00007ffeecbd2670 R08: 00007f9d387d4070 R09: 00007f9d387a9360
[32258.967403] R10: 00007f9d387b7870 R11: 00007f9d387b9000 R12: 00007f9d392eebe0
[32258.967603] R13: 0000000000000000 R14: 0000000000000148 R15: 0000000000009240
[32258.967804]