[38476.149134] run fstests generic/311 at 2022-04-04 07:32:40
[38476.522575] BTRFS: device fsid 3c4eafb9-249b-442c-abc2-2baa403ae1fe devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (3963895)
[38476.609394] BTRFS info (device dm-11): flagging fs with big metadata feature
[38476.609626] BTRFS info (device dm-11): turning on sync discard
[38476.609815] BTRFS info (device dm-11): enabling free space tree
[38476.610043] BTRFS info (device dm-11): using free space tree
[38476.610245] BTRFS info (device dm-11): has skinny extents
[38476.611545] BTRFS info (device dm-11): creating free space tree
[38476.611814] BTRFS info (device dm-11): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[38476.612160] BTRFS info (device dm-11): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[38476.616449] BTRFS info (device dm-11): cleaning free space cache v1
[38476.624350] BTRFS info (device dm-11): checking UUID tree
[38476.801034] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38476.801818] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38476.851034] BTRFS info (device dm-11): flagging fs with big metadata feature
[38476.851260] BTRFS info (device dm-11): turning on sync discard
[38476.851441] BTRFS info (device dm-11): using free space tree
[38476.851613] BTRFS info (device dm-11): has skinny extents
[38476.853376] BTRFS info (device dm-11): start tree-log replay
[38476.859738] BTRFS info (device dm-11): checking UUID tree
[38476.889260] BTRFS info (device dm-11): flagging fs with big metadata feature
[38476.889482] BTRFS info (device dm-11): turning on sync discard
[38476.889659] BTRFS info (device dm-11): using free space tree
[38476.889834] BTRFS info (device dm-11): has skinny extents
[38477.074612] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38477.075352] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38477.127728] BTRFS info (device dm-11): flagging fs with big metadata feature
[38477.127972] BTRFS info (device dm-11): turning on sync discard
[38477.128151] BTRFS info (device dm-11): using free space tree
[38477.128320] BTRFS info (device dm-11): has skinny extents
[38477.130003] BTRFS info (device dm-11): start tree-log replay
[38477.200878] BTRFS info (device dm-11): flagging fs with big metadata feature
[38477.201091] BTRFS info (device dm-11): turning on sync discard
[38477.201267] BTRFS info (device dm-11): using free space tree
[38477.201436] BTRFS info (device dm-11): has skinny extents
[38477.358354] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38477.359358] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38477.410684] BTRFS info (device dm-11): flagging fs with big metadata feature
[38477.410921] BTRFS info (device dm-11): turning on sync discard
[38477.411099] BTRFS info (device dm-11): using free space tree
[38477.411267] BTRFS info (device dm-11): has skinny extents
[38477.413032] BTRFS info (device dm-11): start tree-log replay
[38477.465110] BTRFS info (device dm-11): flagging fs with big metadata feature
[38477.465336] BTRFS info (device dm-11): turning on sync discard
[38477.465510] BTRFS info (device dm-11): using free space tree
[38477.465685] BTRFS info (device dm-11): has skinny extents
[38477.753463] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38477.754498] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38477.808303] BTRFS info (device dm-11): flagging fs with big metadata feature
[38477.808531] BTRFS info (device dm-11): turning on sync discard
[38477.808708] BTRFS info (device dm-11): using free space tree
[38477.808934] BTRFS info (device dm-11): has skinny extents
[38477.810813] BTRFS info (device dm-11): start tree-log replay
[38477.869153] BTRFS info (device dm-11): flagging fs with big metadata feature
[38477.869365] BTRFS info (device dm-11): turning on sync discard
[38477.869559] BTRFS info (device dm-11): using free space tree
[38477.869744] BTRFS info (device dm-11): has skinny extents
[38477.959985] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38477.960829] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38478.010535] BTRFS info (device dm-11): flagging fs with big metadata feature
[38478.010748] BTRFS info (device dm-11): turning on sync discard
[38478.010950] BTRFS info (device dm-11): using free space tree
[38478.011124] BTRFS info (device dm-11): has skinny extents
[38478.012769] BTRFS info (device dm-11): start tree-log replay
[38478.104535] BTRFS info (device dm-11): flagging fs with big metadata feature
[38478.104937] BTRFS info (device dm-11): turning on sync discard
[38478.105205] BTRFS info (device dm-11): using free space tree
[38478.105458] BTRFS info (device dm-11): has skinny extents
[38478.270937] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38478.271665] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38478.327443] BTRFS info (device dm-11): flagging fs with big metadata feature
[38478.327670] BTRFS info (device dm-11): turning on sync discard
[38478.327869] BTRFS info (device dm-11): using free space tree
[38478.328045] BTRFS info (device dm-11): has skinny extents
[38478.368067] BTRFS info (device dm-11): flagging fs with big metadata feature
[38478.368293] BTRFS info (device dm-11): turning on sync discard
[38478.368469] BTRFS info (device dm-11): using free space tree
[38478.368642] BTRFS info (device dm-11): has skinny extents
[38478.441684] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38478.442533] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38478.495401] BTRFS info (device dm-11): flagging fs with big metadata feature
[38478.495619] BTRFS info (device dm-11): turning on sync discard
[38478.495806] BTRFS info (device dm-11): using free space tree
[38478.496009] BTRFS info (device dm-11): has skinny extents
[38478.497541] BTRFS info (device dm-11): start tree-log replay
[38478.539043] BTRFS info (device dm-11): flagging fs with big metadata feature
[38478.539267] BTRFS info (device dm-11): turning on sync discard
[38478.539461] BTRFS info (device dm-11): using free space tree
[38478.539632] BTRFS info (device dm-11): has skinny extents
[38478.656705] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38478.657484] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38478.709940] BTRFS info (device dm-11): flagging fs with big metadata feature
[38478.710222] BTRFS info (device dm-11): turning on sync discard
[38478.710436] BTRFS info (device dm-11): using free space tree
[38478.710613] BTRFS info (device dm-11): has skinny extents
[38478.712721] BTRFS info (device dm-11): start tree-log replay
[38478.779368] BTRFS info (device dm-11): flagging fs with big metadata feature
[38478.779593] BTRFS info (device dm-11): turning on sync discard
[38481.118459] _btrfs_printk: 125 callbacks suppressed
[38481.118462] BTRFS info (device dm-11): flagging fs with big metadata feature
[38481.118857] BTRFS info (device dm-11): turning on sync discard
[38481.119038] BTRFS info (device dm-11): using free space tree
[38481.119209] BTRFS info (device dm-11): has skinny extents
[38481.120792] BTRFS info (device dm-11): start tree-log replay
[38481.207933] BTRFS info (device dm-11): flagging fs with big metadata feature
[38481.208152] BTRFS info (device dm-11): turning on sync discard
[38481.208328] BTRFS info (device dm-11): using free space tree
[38481.208500] BTRFS info (device dm-11): has skinny extents
[38481.409758] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38481.410536] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38481.469460] BTRFS info (device dm-11): flagging fs with big metadata feature
[38481.469678] BTRFS info (device dm-11): turning on sync discard
[38481.469879] BTRFS info (device dm-11): using free space tree
[38481.470056] BTRFS info (device dm-11): has skinny extents
[38481.471980] BTRFS info (device dm-11): start tree-log replay
[38481.567770] BTRFS info (device dm-11): flagging fs with big metadata feature
[38481.568114] BTRFS info (device dm-11): turning on sync discard
[38481.568373] BTRFS info (device dm-11): using free space tree
[38481.568587] BTRFS info (device dm-11): has skinny extents
[38481.818079] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38481.819271] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38481.879277] BTRFS info (device dm-11): flagging fs with big metadata feature
[38481.879499] BTRFS info (device dm-11): turning on sync discard
[38481.879675] BTRFS info (device dm-11): using free space tree
[38481.879869] BTRFS info (device dm-11): has skinny extents
[38481.881715] BTRFS info (device dm-11): start tree-log replay
[38481.959794] BTRFS info (device dm-11): flagging fs with big metadata feature
[38481.960039] BTRFS info (device dm-11): turning on sync discard
[38481.960281] BTRFS info (device dm-11): using free space tree
[38481.960532] BTRFS info (device dm-11): has skinny extents
[38482.085755] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38482.086661] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38482.146477] BTRFS info (device dm-11): flagging fs with big metadata feature
[38482.146700] BTRFS info (device dm-11): turning on sync discard
[38482.146989] BTRFS info (device dm-11): using free space tree
[38482.147166] BTRFS info (device dm-11): has skinny extents
[38482.149331] BTRFS info (device dm-11): start tree-log replay
[38482.239461] BTRFS info (device dm-11): flagging fs with big metadata feature
[38482.239727] BTRFS info (device dm-11): turning on sync discard
[38482.239961] BTRFS info (device dm-11): using free space tree
[38482.240163] BTRFS info (device dm-11): has skinny extents
[38482.399957] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38482.400701] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38482.453858] BTRFS info (device dm-11): flagging fs with big metadata feature
[38482.454087] BTRFS info (device dm-11): turning on sync discard
[38482.454272] BTRFS info (device dm-11): using free space tree
[38482.454442] BTRFS info (device dm-11): has skinny extents
[38482.456294] BTRFS info (device dm-11): start tree-log replay
[38482.600838] BTRFS info (device dm-11): flagging fs with big metadata feature
[38482.601059] BTRFS info (device dm-11): turning on sync discard
[38482.601235] BTRFS info (device dm-11): using free space tree
[38482.601404] BTRFS info (device dm-11): has skinny extents
[38482.771101] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38482.771914] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38482.830037] BTRFS info (device dm-11): flagging fs with big metadata feature
[38482.830252] BTRFS info (device dm-11): turning on sync discard
[38482.830427] BTRFS info (device dm-11): using free space tree
[38482.830598] BTRFS info (device dm-11): has skinny extents
[38482.832421] BTRFS info (device dm-11): start tree-log replay
[38482.905869] BTRFS info (device dm-11): flagging fs with big metadata feature
[38482.906098] BTRFS info (device dm-11): turning on sync discard
[38482.906277] BTRFS info (device dm-11): using free space tree
[38482.906448] BTRFS info (device dm-11): has skinny extents
[38483.081858] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38483.082595] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38483.148602] BTRFS info (device dm-11): flagging fs with big metadata feature
[38483.148833] BTRFS info (device dm-11): turning on sync discard
[38483.149010] BTRFS info (device dm-11): using free space tree
[38483.149184] BTRFS info (device dm-11): has skinny extents
[38483.151195] BTRFS info (device dm-11): start tree-log replay
[38483.304561] BTRFS info (device dm-11): flagging fs with big metadata feature
[38483.304782] BTRFS info (device dm-11): turning on sync discard
[38483.304995] BTRFS info (device dm-11): using free space tree
[38483.305172] BTRFS info (device dm-11): has skinny extents
[38483.461508] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38483.462251] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38483.520599] BTRFS info (device dm-11): flagging fs with big metadata feature
[38483.520848] BTRFS info (device dm-11): turning on sync discard
[38483.521024] BTRFS info (device dm-11): using free space tree
[38483.521195] BTRFS info (device dm-11): has skinny extents
[38483.523176] BTRFS info (device dm-11): start tree-log replay
[38483.627222] BTRFS info (device dm-11): flagging fs with big metadata feature
[38483.627442] BTRFS info (device dm-11): turning on sync discard
[38483.627618] BTRFS info (device dm-11): using free space tree
[38483.627798] BTRFS info (device dm-11): has skinny extents
[38483.792306] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38483.793066] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38483.859145] BTRFS info (device dm-11): flagging fs with big metadata feature
[38483.859407] BTRFS info (device dm-11): turning on sync discard
[38483.859610] BTRFS info (device dm-11): using free space tree
[38483.859780] BTRFS info (device dm-11): has skinny extents
[38483.861575] BTRFS info (device dm-11): start tree-log replay
[38483.957516] BTRFS info (device dm-11): flagging fs with big metadata feature
[38483.957742] BTRFS info (device dm-11): turning on sync discard
[38483.957951] BTRFS info (device dm-11): using free space tree
[38483.958126] BTRFS info (device dm-11): has skinny extents
[38484.166202] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38484.166995] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38484.216685] BTRFS info (device dm-11): flagging fs with big metadata feature
[38486.395101] _btrfs_printk: 63 callbacks suppressed
[38486.395104] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38486.396262] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38486.461031] BTRFS info (device dm-11): flagging fs with big metadata feature
[38486.461252] BTRFS info (device dm-11): turning on sync discard
[38486.461430] BTRFS info (device dm-11): using free space tree
[38486.461602] BTRFS info (device dm-11): has skinny extents
[38486.463319] BTRFS info (device dm-11): start tree-log replay
[38486.663624] BTRFS info (device dm-11): flagging fs with big metadata feature
[38486.663893] BTRFS info (device dm-11): turning on sync discard
[38486.664093] BTRFS info (device dm-11): using free space tree
[38486.664288] BTRFS info (device dm-11): has skinny extents
[38486.993146] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38486.994108] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38487.059005] BTRFS info (device dm-11): flagging fs with big metadata feature
[38487.059227] BTRFS info (device dm-11): turning on sync discard
[38487.059406] BTRFS info (device dm-11): using free space tree
[38487.059578] BTRFS info (device dm-11): has skinny extents
[38487.061420] BTRFS info (device dm-11): start tree-log replay
[38487.197725] BTRFS info (device dm-11): flagging fs with big metadata feature
[38487.197959] BTRFS info (device dm-11): turning on sync discard
[38487.198134] BTRFS info (device dm-11): using free space tree
[38487.198306] BTRFS info (device dm-11): has skinny extents
[38487.387891] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38487.394239] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38487.446037] BTRFS info (device dm-11): flagging fs with big metadata feature
[38487.446262] BTRFS info (device dm-11): turning on sync discard
[38487.446438] BTRFS info (device dm-11): using free space tree
[38487.446609] BTRFS info (device dm-11): has skinny extents
[38487.448693] BTRFS info (device dm-11): start tree-log replay
[38487.564139] BTRFS info (device dm-11): flagging fs with big metadata feature
[38487.564496] BTRFS info (device dm-11): turning on sync discard
[38487.564855] BTRFS info (device dm-11): using free space tree
[38487.565123] BTRFS info (device dm-11): has skinny extents
[38487.763147] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38487.763993] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38487.817023] BTRFS info (device dm-11): flagging fs with big metadata feature
[38487.817247] BTRFS info (device dm-11): turning on sync discard
[38487.817424] BTRFS info (device dm-11): using free space tree
[38487.817595] BTRFS info (device dm-11): has skinny extents
[38487.819979] BTRFS info (device dm-11): start tree-log replay
[38487.890617] BTRFS info (device dm-11): flagging fs with big metadata feature
[38487.890855] BTRFS info (device dm-11): turning on sync discard
[38487.891036] BTRFS info (device dm-11): using free space tree
[38487.891207] BTRFS info (device dm-11): has skinny extents
[38488.098832] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38488.099590] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38488.151374] BTRFS info (device dm-11): flagging fs with big metadata feature
[38488.151625] BTRFS info (device dm-11): turning on sync discard
[38488.151883] BTRFS info (device dm-11): using free space tree
[38488.152081] BTRFS info (device dm-11): has skinny extents
[38488.153773] BTRFS info (device dm-11): start tree-log replay
[38488.272595] BTRFS info (device dm-11): flagging fs with big metadata feature
[38488.272990] BTRFS info (device dm-11): turning on sync discard
[38488.273271] BTRFS info (device dm-11): using free space tree
[38488.273544] BTRFS info (device dm-11): has skinny extents
[38488.469282] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38488.470182] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38488.522644] BTRFS info (device dm-11): flagging fs with big metadata feature
[38488.522893] BTRFS info (device dm-11): turning on sync discard
[38488.523074] BTRFS info (device dm-11): using free space tree
[38488.523246] BTRFS info (device dm-11): has skinny extents
[38488.525019] BTRFS info (device dm-11): start tree-log replay
[38488.597642] BTRFS info (device dm-11): flagging fs with big metadata feature
[38488.597876] BTRFS info (device dm-11): turning on sync discard
[38488.598055] BTRFS info (device dm-11): using free space tree
[38488.598228] BTRFS info (device dm-11): has skinny extents
[38488.648749] fsync-tester (3966535): drop_caches: 3
[38488.734964] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38488.735710] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38488.806374] BTRFS info (device dm-11): flagging fs with big metadata feature
[38488.806626] BTRFS info (device dm-11): turning on sync discard
[38488.806842] BTRFS info (device dm-11): using free space tree
[38488.807015] BTRFS info (device dm-11): has skinny extents
[38488.809201] BTRFS info (device dm-11): start tree-log replay
[38488.908695] BTRFS info (device dm-11): flagging fs with big metadata feature
[38488.908941] BTRFS info (device dm-11): turning on sync discard
[38488.909122] BTRFS info (device dm-11): using free space tree
[38488.909295] BTRFS info (device dm-11): has skinny extents
[38488.944748] fsync-tester (3966600): drop_caches: 3
[38489.069115] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38489.069922] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38489.141742] BTRFS info (device dm-11): flagging fs with big metadata feature
[38489.141981] BTRFS info (device dm-11): turning on sync discard
[38489.142161] BTRFS info (device dm-11): using free space tree
[38489.142331] BTRFS info (device dm-11): has skinny extents
[38489.144424] BTRFS info (device dm-11): start tree-log replay
[38489.287478] BTRFS info (device dm-11): flagging fs with big metadata feature
[38489.287702] BTRFS info (device dm-11): turning on sync discard
[38489.288543] BTRFS info (device dm-11): using free space tree
[38489.288723] BTRFS info (device dm-11): has skinny extents
[38489.316465] fsync-tester (3966665): drop_caches: 3
[38489.416209] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38489.417187] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38489.486783] BTRFS info (device dm-11): flagging fs with big metadata feature
[38489.487019] BTRFS info (device dm-11): turning on sync discard
[38489.487200] BTRFS info (device dm-11): using free space tree
[38489.487371] BTRFS info (device dm-11): has skinny extents
[38489.489328] BTRFS info (device dm-11): start tree-log replay
[38489.650422] BTRFS info (device dm-11): flagging fs with big metadata feature
[38489.650642] BTRFS info (device dm-11): turning on sync discard
[38489.650862] BTRFS info (device dm-11): using free space tree
[38489.651036] BTRFS info (device dm-11): has skinny extents
[38489.696006] fsync-tester (3966730): drop_caches: 3
[38489.803142] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38490.069958] fsync-tester (3966795): drop_caches: 3
[38490.463798] fsync-tester (3966860): drop_caches: 3
[38490.817495] fsync-tester (3966925): drop_caches: 3
[38491.261851] fsync-tester (3966990): drop_caches: 3
[38491.424933] _btrfs_printk: 43 callbacks suppressed
[38491.424936] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38491.425974] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38491.489575] BTRFS info (device dm-11): flagging fs with big metadata feature
[38491.489862] BTRFS info (device dm-11): turning on sync discard
[38491.490119] BTRFS info (device dm-11): using free space tree
[38491.490323] BTRFS info (device dm-11): has skinny extents
[38491.492456] BTRFS info (device dm-11): start tree-log replay
[38491.683750] BTRFS info (device dm-11): flagging fs with big metadata feature
[38491.684059] BTRFS info (device dm-11): turning on sync discard
[38491.684311] BTRFS info (device dm-11): using free space tree
[38491.684562] BTRFS info (device dm-11): has skinny extents
[38491.790950] fsync-tester (3967055): drop_caches: 3
[38491.862640] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38491.863505] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38491.931852] BTRFS info (device dm-11): flagging fs with big metadata feature
[38491.932085] BTRFS info (device dm-11): turning on sync discard
[38491.932264] BTRFS info (device dm-11): using free space tree
[38491.932434] BTRFS info (device dm-11): has skinny extents
[38491.934748] BTRFS info (device dm-11): start tree-log replay
[38491.996529] BTRFS info (device dm-11): flagging fs with big metadata feature
[38491.996775] BTRFS info (device dm-11): turning on sync discard
[38491.996957] BTRFS info (device dm-11): using free space tree
[38491.997131] BTRFS info (device dm-11): has skinny extents
[38492.089151] fsync-tester (3967120): drop_caches: 3
[38492.160708] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38492.161462] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38492.228099] BTRFS info (device dm-11): flagging fs with big metadata feature
[38492.228322] BTRFS info (device dm-11): turning on sync discard
[38492.228496] BTRFS info (device dm-11): using free space tree
[38492.228667] BTRFS info (device dm-11): has skinny extents
[38492.230737] BTRFS info (device dm-11): start tree-log replay
[38492.351853] BTRFS info (device dm-11): flagging fs with big metadata feature
[38492.352078] BTRFS info (device dm-11): turning on sync discard
[38492.352258] BTRFS info (device dm-11): using free space tree
[38492.352430] BTRFS info (device dm-11): has skinny extents
[38492.441626] fsync-tester (3967185): drop_caches: 3
[38492.494150] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38492.495105] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38492.558256] BTRFS info (device dm-11): flagging fs with big metadata feature
[38492.558475] BTRFS info (device dm-11): turning on sync discard
[38492.558651] BTRFS info (device dm-11): using free space tree
[38492.558850] BTRFS info (device dm-11): has skinny extents
[38492.560528] BTRFS info (device dm-11): start tree-log replay
[38492.677750] BTRFS info (device dm-11): flagging fs with big metadata feature
[38492.677972] BTRFS info (device dm-11): turning on sync discard
[38492.678159] BTRFS info (device dm-11): using free space tree
[38492.678332] BTRFS info (device dm-11): has skinny extents
[38492.763387] fsync-tester (3967250): drop_caches: 3
[38492.827538] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38492.828342] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38492.892454] BTRFS info (device dm-11): flagging fs with big metadata feature
[38492.892672] BTRFS info (device dm-11): turning on sync discard
[38492.892920] BTRFS info (device dm-11): using free space tree
[38492.893108] BTRFS info (device dm-11): has skinny extents
[38492.894715] BTRFS info (device dm-11): start tree-log replay
[38493.065817] BTRFS info (device dm-11): flagging fs with big metadata feature
[38493.066127] BTRFS info (device dm-11): turning on sync discard
[38493.066386] BTRFS info (device dm-11): using free space tree
[38493.066629] BTRFS info (device dm-11): has skinny extents
[38493.155605] fsync-tester (3967315): drop_caches: 3
[38493.200041] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38493.200971] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38493.263332] BTRFS info (device dm-11): flagging fs with big metadata feature
[38493.263552] BTRFS info (device dm-11): turning on sync discard
[38493.263750] BTRFS info (device dm-11): using free space tree
[38493.263924] BTRFS info (device dm-11): has skinny extents
[38493.265468] BTRFS info (device dm-11): start tree-log replay
[38493.340317] BTRFS info (device dm-11): flagging fs with big metadata feature
[38493.340534] BTRFS info (device dm-11): turning on sync discard
[38493.340768] BTRFS info (device dm-11): using free space tree
[38493.340944] BTRFS info (device dm-11): has skinny extents
[38493.439412] fsync-tester (3967380): drop_caches: 3
[38493.519905] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38493.520904] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38493.582742] BTRFS info (device dm-11): flagging fs with big metadata feature
[38493.582961] BTRFS info (device dm-11): turning on sync discard
[38493.583139] BTRFS info (device dm-11): using free space tree
[38493.583310] BTRFS info (device dm-11): has skinny extents
[38493.585085] BTRFS info (device dm-11): start tree-log replay
[38493.643180] BTRFS info (device dm-11): flagging fs with big metadata feature
[38493.643399] BTRFS info (device dm-11): turning on sync discard
[38493.643576] BTRFS info (device dm-11): using free space tree
[38493.643775] BTRFS info (device dm-11): has skinny extents
[38493.715077] fsync-tester (3967445): drop_caches: 3
[38493.756741] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38493.757485] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38493.818811] BTRFS info (device dm-11): flagging fs with big metadata feature
[38493.819026] BTRFS info (device dm-11): turning on sync discard
[38493.819214] BTRFS info (device dm-11): using free space tree
[38493.819386] BTRFS info (device dm-11): has skinny extents
[38493.821357] BTRFS info (device dm-11): start tree-log replay
[38493.924372] BTRFS info (device dm-11): flagging fs with big metadata feature
[38493.924593] BTRFS info (device dm-11): turning on sync discard
[38493.924802] BTRFS info (device dm-11): using free space tree
[38493.924980] BTRFS info (device dm-11): has skinny extents
[38493.988584] fsync-tester (3967510): drop_caches: 3
[38494.041769] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38494.043076] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38494.104533] BTRFS info (device dm-11): flagging fs with big metadata feature
[38494.104776] BTRFS info (device dm-11): turning on sync discard
[38494.104957] BTRFS info (device dm-11): using free space tree
[38494.105127] BTRFS info (device dm-11): has skinny extents
[38494.106888] BTRFS info (device dm-11): start tree-log replay
[38494.157452] BTRFS info (device dm-11): flagging fs with big metadata feature
[38494.157676] BTRFS info (device dm-11): turning on sync discard
[38494.157881] BTRFS info (device dm-11): using free space tree
[38494.158053] BTRFS info (device dm-11): has skinny extents
[38494.186363] fsync-tester (3967575): drop_caches: 3
[38494.315681] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38494.563140] fsync-tester (3967640): drop_caches: 3
[38494.871210] fsync-tester (3967705): drop_caches: 3
[38495.238733] fsync-tester (3967770): drop_caches: 3
[38495.568268] fsync-tester (3967835): drop_caches: 3
[38496.116125] fsync-tester (3967900): drop_caches: 3
[38496.460972] _btrfs_printk: 61 callbacks suppressed
[38496.460975] BTRFS info (device dm-11): flagging fs with big metadata feature
[38496.461349] BTRFS info (device dm-11): turning on sync discard
[38496.461524] BTRFS info (device dm-11): using free space tree
[38496.461722] BTRFS info (device dm-11): has skinny extents
[38496.510087] fsync-tester (3967965): drop_caches: 3
[38496.722383] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38496.723142] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38496.815710] BTRFS info (device dm-11): flagging fs with big metadata feature
[38496.815940] BTRFS info (device dm-11): turning on sync discard
[38496.816118] BTRFS info (device dm-11): using free space tree
[38496.816291] BTRFS info (device dm-11): has skinny extents
[38496.818557] BTRFS info (device dm-11): start tree-log replay
[38496.960954] BTRFS info (device dm-11): flagging fs with big metadata feature
[38496.961175] BTRFS info (device dm-11): turning on sync discard
[38496.961353] BTRFS info (device dm-11): using free space tree
[38496.961528] BTRFS info (device dm-11): has skinny extents
[38497.033762] fsync-tester (3968030): drop_caches: 3
[38497.272902] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38497.274042] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38497.340890] BTRFS info (device dm-11): flagging fs with big metadata feature
[38497.341120] BTRFS info (device dm-11): turning on sync discard
[38497.341299] BTRFS info (device dm-11): using free space tree
[38497.341468] BTRFS info (device dm-11): has skinny extents
[38497.343104] BTRFS info (device dm-11): start tree-log replay
[38497.469565] BTRFS info (device dm-11): flagging fs with big metadata feature
[38497.469815] BTRFS info (device dm-11): turning on sync discard
[38497.470029] BTRFS info (device dm-11): using free space tree
[38497.470202] BTRFS info (device dm-11): has skinny extents
[38497.547297] fsync-tester (3968095): drop_caches: 3
[38497.592148] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38497.592912] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38497.657206] BTRFS info (device dm-11): flagging fs with big metadata feature
[38497.657427] BTRFS info (device dm-11): turning on sync discard
[38497.657603] BTRFS info (device dm-11): using free space tree
[38497.658502] BTRFS info (device dm-11): has skinny extents
[38497.660221] BTRFS info (device dm-11): start tree-log replay
[38497.757706] BTRFS info (device dm-11): flagging fs with big metadata feature
[38497.757960] BTRFS info (device dm-11): turning on sync discard
[38497.758152] BTRFS info (device dm-11): using free space tree
[38497.758340] BTRFS info (device dm-11): has skinny extents
[38497.829091] fsync-tester (3968160): drop_caches: 3
[38497.890222] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38497.891390] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38497.952622] BTRFS info (device dm-11): flagging fs with big metadata feature
[38497.952866] BTRFS info (device dm-11): turning on sync discard
[38497.953043] BTRFS info (device dm-11): using free space tree
[38497.953214] BTRFS info (device dm-11): has skinny extents
[38497.954766] BTRFS info (device dm-11): start tree-log replay
[38498.031084] BTRFS info (device dm-11): flagging fs with big metadata feature
[38498.031303] BTRFS info (device dm-11): turning on sync discard
[38498.031483] BTRFS info (device dm-11): using free space tree
[38498.031659] BTRFS info (device dm-11): has skinny extents
[38498.100356] fsync-tester (3968225): drop_caches: 3
[38498.151943] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38498.152866] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38498.211717] BTRFS info (device dm-11): flagging fs with big metadata feature
[38498.211938] BTRFS info (device dm-11): turning on sync discard
[38498.212115] BTRFS info (device dm-11): using free space tree
[38498.212289] BTRFS info (device dm-11): has skinny extents
[38498.213986] BTRFS info (device dm-11): start tree-log replay
[38498.303053] BTRFS info (device dm-11): flagging fs with big metadata feature
[38498.303266] BTRFS info (device dm-11): turning on sync discard
[38498.303441] BTRFS info (device dm-11): using free space tree
[38498.303609] BTRFS info (device dm-11): has skinny extents
[38498.367589] fsync-tester (3968290): drop_caches: 3
[38498.431131] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38498.431929] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38498.502035] BTRFS info (device dm-11): flagging fs with big metadata feature
[38498.502255] BTRFS info (device dm-11): turning on sync discard
[38498.502428] BTRFS info (device dm-11): using free space tree
[38498.502601] BTRFS info (device dm-11): has skinny extents
[38498.504549] BTRFS info (device dm-11): start tree-log replay
[38498.560660] BTRFS info (device dm-11): flagging fs with big metadata feature
[38498.560977] BTRFS info (device dm-11): turning on sync discard
[38498.561235] BTRFS info (device dm-11): using free space tree
[38498.561482] BTRFS info (device dm-11): has skinny extents
[38498.637575] fsync-tester (3968355): drop_caches: 3
[38498.791095] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38498.791893] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38498.858502] BTRFS info (device dm-11): flagging fs with big metadata feature
[38498.858743] BTRFS info (device dm-11): turning on sync discard
[38498.858920] BTRFS info (device dm-11): using free space tree
[38498.859089] BTRFS info (device dm-11): has skinny extents
[38498.860729] BTRFS info (device dm-11): start tree-log replay
[38498.943026] BTRFS info (device dm-11): flagging fs with big metadata feature
[38498.943243] BTRFS info (device dm-11): turning on sync discard
[38498.943416] BTRFS info (device dm-11): using free space tree
[38498.943589] BTRFS info (device dm-11): has skinny extents
[38499.050997] fsync-tester (3968420): drop_caches: 3
[38499.166350] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38499.167138] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38499.228623] BTRFS info (device dm-11): flagging fs with big metadata feature
[38499.228866] BTRFS info (device dm-11): turning on sync discard
[38499.229046] BTRFS info (device dm-11): using free space tree
[38499.229221] BTRFS info (device dm-11): has skinny extents
[38499.231155] BTRFS info (device dm-11): start tree-log replay
[38499.368765] BTRFS info (device dm-11): flagging fs with big metadata feature
[38499.369000] BTRFS info (device dm-11): turning on sync discard
[38499.369186] BTRFS info (device dm-11): using free space tree
[38499.369365] BTRFS info (device dm-11): has skinny extents
[38499.596057] fsync-tester (3968485): drop_caches: 3
[38499.691457] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38499.692218] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38499.750568] BTRFS info (device dm-11): flagging fs with big metadata feature
[38499.750807] BTRFS info (device dm-11): turning on sync discard
[38499.750985] BTRFS info (device dm-11): using free space tree
[38499.751151] BTRFS info (device dm-11): has skinny extents
[38499.759118] BTRFS info (device dm-11): start tree-log replay
[38499.913499] BTRFS info (device dm-11): flagging fs with big metadata feature
[38500.076360] fsync-tester (3968550): drop_caches: 3
[38501.547596] _btrfs_printk: 54 callbacks suppressed
[38501.547604] BTRFS info (device dm-11): flagging fs with big metadata feature
[38501.548786] BTRFS info (device dm-11): turning on sync discard
[38501.549291] BTRFS info (device dm-11): using free space tree
[38501.549812] BTRFS info (device dm-11): has skinny extents
[38501.705054] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38501.706032] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38501.758111] BTRFS info (device dm-11): flagging fs with big metadata feature
[38501.758331] BTRFS info (device dm-11): turning on sync discard
[38501.758506] BTRFS info (device dm-11): using free space tree
[38501.758721] BTRFS info (device dm-11): has skinny extents
[38501.760258] BTRFS info (device dm-11): start tree-log replay
[38501.823065] BTRFS info (device dm-11): flagging fs with big metadata feature
[38501.823304] BTRFS info (device dm-11): turning on sync discard
[38501.823486] BTRFS info (device dm-11): using free space tree
[38501.823709] BTRFS info (device dm-11): has skinny extents
[38501.910451] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38501.911232] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38501.963365] BTRFS info (device dm-11): flagging fs with big metadata feature
[38501.963583] BTRFS info (device dm-11): turning on sync discard
[38501.963788] BTRFS info (device dm-11): using free space tree
[38501.963979] BTRFS info (device dm-11): has skinny extents
[38501.965300] BTRFS info (device dm-11): start tree-log replay
[38502.032604] BTRFS info (device dm-11): flagging fs with big metadata feature
[38502.032849] BTRFS info (device dm-11): turning on sync discard
[38502.033028] BTRFS info (device dm-11): using free space tree
[38502.033200] BTRFS info (device dm-11): has skinny extents
[38502.212016] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38502.213141] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38502.266348] BTRFS info (device dm-11): flagging fs with big metadata feature
[38502.266567] BTRFS info (device dm-11): turning on sync discard
[38502.266774] BTRFS info (device dm-11): using free space tree
[38502.266950] BTRFS info (device dm-11): has skinny extents
[38502.268646] BTRFS info (device dm-11): start tree-log replay
[38502.326486] BTRFS info (device dm-11): flagging fs with big metadata feature
[38502.326736] BTRFS info (device dm-11): turning on sync discard
[38502.326915] BTRFS info (device dm-11): using free space tree
[38502.327085] BTRFS info (device dm-11): has skinny extents
[38502.483574] BTRFS info: devid 1 device path /dev/mapper/flakey-test changed to /dev/dm-11 scanned by systemd-udevd (3963682)
[38502.484371] BTRFS info: devid 1 device path /dev/dm-11 changed to /dev/mapper/flakey-test scanned by systemd-udevd (3963682)
[38502.534371] BTRFS info (device dm-11): flagging fs with big metadata feature
[38502.534592] BTRFS info (device dm-11): turning on sync discard
[38502.534819] BTRFS info (device dm-11): using free space tree
[38502.534998] BTRFS info (device dm-11): has skinny extents
[38502.536695] BTRFS info (device dm-11): start tree-log replay
[38502.693784] BTRFS info (device dm-11): flagging fs with big metadata feature
[38502.694131] BTRFS info (device dm-11): turning on sync discard
[38502.694420] BTRFS info (device dm-11): using free space tree
[38502.694757] BTRFS info (device dm-11): has skinny extents
[38502.739638] BUG: sleeping function called from invalid context at block/blk-sysfs.c:766
[38502.739916] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3969141, name: systemctl
[38502.740168] preempt_count: 100, expected: 0
[38502.740315] RCU nest depth: 0, expected: 0
[38502.740462] INFO: lockdep is turned off.
[38502.740606] Preemption disabled at:
[38502.740607] [] __do_softirq+0x5e/0x517
[38502.740929] CPU: 1 PID: 3969141 Comm: systemctl Tainted: G        W         5.17.0+ #641
[38502.741173] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[38502.741428] Call Trace:
[38502.741545]  
[38502.741663]  dump_stack_lvl+0x56/0x6f
[38502.741806]  __might_resched.cold+0xff/0x13a
[38502.741955]  blk_release_queue+0x24/0x120
[38502.742102]  kobject_put+0x7c/0x1d0
[38502.742243]  ? rcu_do_batch+0x1ac/0x570
[38502.742387]  blkg_free.part.0+0x41/0x60
[38502.742528]  rcu_do_batch+0x1e1/0x570
[38502.742672]  ? rcu_do_batch+0x1ac/0x570
[38502.742815]  rcu_core+0x2cb/0x460
[38502.742946]  __do_softirq+0x178/0x517
[38502.743084]  __irq_exit_rcu+0xe3/0x160
[38502.743228]  irq_exit_rcu+0xa/0x20
[38502.743359]  sysvec_apic_timer_interrupt+0x54/0xd0
[38502.743515]  ? asm_sysvec_apic_timer_interrupt+0xa/0x20
[38502.743684]  asm_sysvec_apic_timer_interrupt+0x12/0x20
[38502.743848] RIP: 0033:0x7ffbe2e6dcd4
[38502.743986] Code: 08 48 89 58 08 b8 01 00 00 00 e9 f9 00 00 00 0f 1f 80 00 00 00 00 89 d1 48 89 f8 31 d2 48 f7 f1 48 8b 83 08 03 00 00 8b 04 90 <85> c0 0f 84 f1 fd ff ff 48 8b 93 10 03 00 00 4c 89 6c 24 40 48 89
[38502.744438] RSP: 002b:00007ffee5991db0 EFLAGS: 00000246
[38502.744606] RAX: 00000000000003ba RBX: 00007ffbe2e61a00 RCX: 00000000000003f3
[38502.744802] RDX: 00000000000001a0 RSI: 0000000000000001 RDI: 0000000012ef9861
[38502.744996] RBP: 0000000000000003 R08: 00007ffee5991ef0 R09: 00007ffbe2e92460
[38502.745201] R10: 00007ffbe2ca4270 R11: 000000000000002e R12: 000000000000002e
[38502.745395] R13: 00007ffbe1bf5868 R14: 0000000000000001 R15: 0000000000000000
[38502.745592]