[44707.089484] run fstests generic/475 at 2020-10-24 00:21:05
[44707.742891] BTRFS: device fsid 7c347e6c-0ce5-4a14-bbc1-aebeee82e80f devid 1 transid 5 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (2129997)
[44707.931613] BTRFS info (device dm-11): disk space caching is enabled
[44707.931627] BTRFS info (device dm-11): has skinny extents
[44707.931629] BTRFS info (device dm-11): flagging fs with big metadata feature
[44707.935424] BTRFS info (device dm-11): checking UUID tree
[44709.982009] btrfs_dev_stat_print_on_error: 2 callbacks suppressed
[44709.982013] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[44709.982028] BTRFS warning (device dm-11): direct IO failed ino 502 rw 1,34817 sector 0x12baf0 len 28672 err no 10
[44709.982214] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[44709.982217] BTRFS warning (device dm-11): direct IO failed ino 502 rw 1,34817 sector 0x142fb8 len 73728 err no 10
[44709.982226] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[44709.982228] BTRFS warning (device dm-11): direct IO failed ino 502 rw 1,34817 sector 0x1368c8 len 12288 err no 10
[44709.982238] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[44709.982993] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[44709.982996] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[44709.983223] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[44709.983226] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[44709.984227] BTRFS error (device dm-11): error writing primary super block to device 1
[44709.984231] BTRFS: error (device dm-11) in write_all_supers:3930: errno=-5 IO failure (1 errors while writing supers)
[44709.984987] BTRFS info (device dm-11): forced readonly
[44709.984995] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44709.984999] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44709.988785] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[44709.988866] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 2, flush 0, corrupt 0, gen 0
[44709.988876] BTRFS warning (device dm-11): direct IO failed ino 596 rw 0,0 sector 0x142350 len 4096 err no 10
[44709.988885] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 3, flush 0, corrupt 0, gen 0
[44709.988913] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 4, flush 0, corrupt 0, gen 0
[44709.988928] BTRFS warning (device dm-11): direct IO failed ino 596 rw 0,0 sector 0x142358 len 4096 err no 10
[44709.988942] BTRFS warning (device dm-11): direct IO failed ino 596 rw 0,0 sector 0x142360 len 4096 err no 10
[44709.988953] BTRFS warning (device dm-11): direct IO failed ino 596 rw 0,0 sector 0x142368 len 4096 err no 10
[44709.988964] BTRFS warning (device dm-11): direct IO failed ino 596 rw 0,0 sector 0x142370 len 4096 err no 10
[44709.997740] buffer_io_error: 6278 callbacks suppressed
[44709.997742] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44710.046280] BTRFS warning (device dm-11): direct IO failed ino 600 rw 0,0 sector 0x11c108 len 4096 err no 10
[44710.299653] BTRFS info (device dm-11): disk space caching is enabled
[44710.299658] BTRFS info (device dm-11): has skinny extents
[44710.305471] BTRFS info (device dm-11): start tree-log replay
[44710.311703] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[44710.311775] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[44711.356003] BTRFS warning (device dm-11): direct IO failed ino 1098 rw 1,34817 sector 0x155a50 len 106496 err no 10
[44711.356309] BTRFS: error (device dm-11) in btrfs_commit_transaction:2377: errno=-5 IO failure (Error while writing out transaction)
[44711.357186] BTRFS info (device dm-11): forced readonly
[44711.357203] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44711.357216] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44711.357891] BTRFS warning (device dm-11): direct IO failed ino 1048 rw 0,0 sector 0x159fe8 len 4096 err no 10
[44711.358671] BTRFS warning (device dm-11): direct IO failed ino 849 rw 0,0 sector 0x12f838 len 4096 err no 10
[44711.369994] BTRFS warning (device dm-11): direct IO failed ino 949 rw 0,0 sector 0x15baf0 len 4096 err no 10
[44711.371860] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44711.376186] BTRFS warning (device dm-11): direct IO failed ino 949 rw 0,0 sector 0x152b98 len 4096 err no 10
[44711.376987] BTRFS warning (device dm-11): direct IO failed ino 1073 rw 0,0 sector 0x15a2e0 len 4096 err no 10
[44711.388892] BTRFS warning (device dm-11): direct IO failed ino 932 rw 0,0 sector 0x8b48 len 4096 err no 10
[44711.392576] BTRFS warning (device dm-11): direct IO failed ino 933 rw 0,0 sector 0x1430b0 len 4096 err no 10
[44711.411624] BTRFS warning (device dm-11): direct IO failed ino 814 rw 0,0 sector 0x14bd50 len 4096 err no 10
[44711.411646] BTRFS warning (device dm-11): direct IO failed ino 814 rw 0,0 sector 0x14bd58 len 4096 err no 10
[44711.644627] BTRFS info (device dm-11): disk space caching is enabled
[44711.644640] BTRFS info (device dm-11): has skinny extents
[44711.664782] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[44711.664836] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[44712.669133] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[44712.669148] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[44712.669211] BTRFS error (device dm-11): error writing primary super block to device 1
[44712.669216] BTRFS: error (device dm-11) in write_all_supers:3930: errno=-5 IO failure (1 errors while writing supers)
[44712.669930] BTRFS info (device dm-11): forced readonly
[44712.669934] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44712.669960] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44712.673020] BTRFS warning (device dm-11): direct IO failed ino 1265 rw 0,0 sector 0x161690 len 4096 err no 10
[44712.675017] BTRFS warning (device dm-11): direct IO failed ino 1350 rw 0,0 sector 0x16edf8 len 4096 err no 10
[44712.675037] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44712.675040] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44712.676163] BTRFS warning (device dm-11): direct IO failed ino 1265 rw 0,0 sector 0x168418 len 4096 err no 10
[44712.676715] BTRFS warning (device dm-11): direct IO failed ino 1191 rw 0,0 sector 0x162838 len 4096 err no 10
[44712.676973] BTRFS warning (device dm-11): direct IO failed ino 1302 rw 0,0 sector 0x15c388 len 4096 err no 10
[44712.676987] BTRFS warning (device dm-11): direct IO failed ino 1302 rw 0,0 sector 0x15c390 len 4096 err no 10
[44712.676998] BTRFS warning (device dm-11): direct IO failed ino 1302 rw 0,0 sector 0x15c398 len 4096 err no 10
[44712.677009] BTRFS warning (device dm-11): direct IO failed ino 1302 rw 0,0 sector 0x15c3a0 len 4096 err no 10
[44712.677020] BTRFS warning (device dm-11): direct IO failed ino 1302 rw 0,0 sector 0x15c3a8 len 4096 err no 10
[44712.677031] BTRFS warning (device dm-11): direct IO failed ino 1302 rw 0,0 sector 0x15c3b0 len 4096 err no 10
[44712.677300] BTRFS warning (device dm-11): direct IO failed ino 1250 rw 0,0 sector 0x169598 len 4096 err no 10
[44712.677320] BTRFS warning (device dm-11): direct IO failed ino 1250 rw 0,0 sector 0x1695a0 len 4096 err no 10
[44712.677364] BTRFS warning (device dm-11): direct IO failed ino 1250 rw 0,0 sector 0x1695a8 len 4096 err no 10
[44712.678009] BTRFS warning (device dm-11): direct IO failed ino 1295 rw 0,0 sector 0x1721c0 len 4096 err no 10
[44712.680511] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44712.685316] BTRFS warning (device dm-11): direct IO failed ino 1174 rw 0,0 sector 0x15ff48 len 4096 err no 10
[44712.685332] BTRFS warning (device dm-11): direct IO failed ino 1174 rw 0,0 sector 0x15ff50 len 4096 err no 10
[44712.685343] BTRFS warning (device dm-11): direct IO failed ino 1174 rw 0,0 sector 0x15ff58 len 4096 err no 10
[44712.685354] BTRFS warning (device dm-11): direct IO failed ino 1174 rw 0,0 sector 0x15ff60 len 4096 err no 10
[44712.685369] BTRFS warning (device dm-11): direct IO failed ino 1174 rw 0,0 sector 0x15ff68 len 4096 err no 10
[44712.685380] BTRFS warning (device dm-11): direct IO failed ino 1174 rw 0,0 sector 0x15ff70 len 4096 err no 10
[44712.685391] BTRFS warning (device dm-11): direct IO failed ino 1174 rw 0,0 sector 0x15ff78 len 4096 err no 10
[44712.685402] BTRFS warning (device dm-11): direct IO failed ino 1174 rw 0,0 sector 0x15ff80 len 4096 err no 10
[44712.685412] BTRFS warning (device dm-11): direct IO failed ino 1174 rw 0,0 sector 0x15ff88 len 4096 err no 10
[44712.685429] BTRFS warning (device dm-11): direct IO failed ino 1214 rw 0,0 sector 0x16df50 len 4096 err no 10
[44712.687003] BTRFS warning (device dm-11): direct IO failed ino 1193 rw 0,0 sector 0x164520 len 4096 err no 10
[44712.687020] BTRFS warning (device dm-11): direct IO failed ino 1193 rw 0,0 sector 0x164528 len 4096 err no 10
[44712.687322] BTRFS warning (device dm-11): direct IO failed ino 1193 rw 0,0 sector 0x164610 len 4096 err no 10
[44712.687337] BTRFS warning (device dm-11): direct IO failed ino 1193 rw 0,0 sector 0x164618 len 4096 err no 10
[44712.697714] BTRFS warning (device dm-11): direct IO failed ino 1292 rw 0,0 sector 0x146da0 len 4096 err no 10
[44712.698060] BTRFS warning (device dm-11): direct IO failed ino 1340 rw 0,0 sector 0x172588 len 4096 err no 10
[44712.700167] BTRFS warning (device dm-11): direct IO failed ino 1141 rw 0,0 sector 0x14b318 len 4096 err no 10
[44712.701095] BTRFS warning (device dm-11): direct IO failed ino 1383 rw 0,0 sector 0x16e260 len 4096 err no 10
[44712.701111] BTRFS warning (device dm-11): direct IO failed ino 1383 rw 0,0 sector 0x16e268 len 4096 err no 10
[44712.720045] BTRFS warning (device dm-11): direct IO failed ino 1344 rw 0,0 sector 0x15c7f0 len 4096 err no 10
[44712.720057] BTRFS warning (device dm-11): direct IO failed ino 1344 rw 0,0 sector 0x15c7f8 len 4096 err no 10
[44712.720065] BTRFS warning (device dm-11): direct IO failed ino 1344 rw 0,0 sector 0x15c800 len 4096 err no 10
[44712.720074] BTRFS warning (device dm-11): direct IO failed ino 1344 rw 0,0 sector 0x15c808 len 4096 err no 10
[44712.720078] BTRFS warning (device dm-11): direct IO failed ino 1344 rw 0,0 sector 0x15c810 len 4096 err no 10
[44712.720087] BTRFS warning (device dm-11): direct IO failed ino 1344 rw 0,0 sector 0x15c818 len 4096 err no 10
[44712.720091] BTRFS warning (device dm-11): direct IO failed ino 1344 rw 0,0 sector 0x15a810 len 4096 err no 10
[44712.720099] BTRFS warning (device dm-11): direct IO failed ino 1132 rw 0,0 sector 0x15cbd0 len 4096 err no 10
[44712.720107] BTRFS warning (device dm-11): direct IO failed ino 1132 rw 0,0 sector 0x15cbd8 len 4096 err no 10
[44712.720119] BTRFS warning (device dm-11): direct IO failed ino 1132 rw 0,0 sector 0x15cbe0 len 4096 err no 10
[44712.720122] BTRFS warning (device dm-11): direct IO failed ino 1132 rw 0,0 sector 0x15cbe8 len 4096 err no 10
[44712.720131] BTRFS warning (device dm-11): direct IO failed ino 1132 rw 0,0 sector 0x15cbf0 len 4096 err no 10
[44712.720135] BTRFS warning (device dm-11): direct IO failed ino 1132 rw 0,0 sector 0x15cbf8 len 4096 err no 10
[44712.720144] BTRFS warning (device dm-11): direct IO failed ino 1132 rw 0,0 sector 0x15cc00 len 4096 err no 10
[44712.723877] BTRFS warning (device dm-11): direct IO failed ino 1294 rw 0,0 sector 0x171c30 len 4096 err no 10
[44712.723898] BTRFS warning (device dm-11): direct IO failed ino 1294 rw 0,0 sector 0x171c38 len 4096 err no 10
[44712.723930] BTRFS warning (device dm-11): direct IO failed ino 1294 rw 0,0 sector 0x171c40 len 4096 err no 10
[44712.723941] BTRFS warning (device dm-11): direct IO failed ino 1294 rw 0,0 sector 0x171c48 len 4096 err no 10
[44712.727663] BTRFS warning (device dm-11): direct IO failed ino 1351 rw 0,0 sector 0x172990 len 4096 err no 10
[44712.727703] BTRFS warning (device dm-11): direct IO failed ino 1351 rw 0,0 sector 0x172998 len 4096 err no 10
[44712.727715] BTRFS warning (device dm-11): direct IO failed ino 1351 rw 0,0 sector 0x1729a0 len 4096 err no 10
[44712.964072] BTRFS info (device dm-11): disk space caching is enabled
[44712.964076] BTRFS info (device dm-11): has skinny extents
[44712.967520] BTRFS info (device dm-11): start tree-log replay
[44712.971841] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[44712.971881] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[44713.013345] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44713.013891] BTRFS warning (device dm-11): direct IO failed ino 1400 rw 1,34817 sector 0x164a00 len 122880 err no 10
[44713.025077] BTRFS warning (device dm-11): direct IO failed ino 1390 rw 1,34817 sector 0x164a00 len 110592 err no 10
[44713.025399] BTRFS warning (device dm-11): direct IO failed ino 1390 rw 1,34817 sector 0x164a00 len 28672 err no 10
[44713.034391] BTRFS: error (device dm-11) in btrfs_commit_transaction:2377: errno=-5 IO failure (Error while writing out transaction)
[44713.035203] BTRFS info (device dm-11): forced readonly
[44713.035206] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44713.035209] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44713.243946] BTRFS info (device dm-11): disk space caching is enabled
[44713.243950] BTRFS info (device dm-11): has skinny extents
[44715.283768] btrfs_dev_stat_print_on_error: 210 callbacks suppressed
[44715.283771] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[44715.283775] BTRFS warning (device dm-11): direct IO failed ino 1785 rw 1,34817 sector 0x198ab8 len 45056 err no 10
[44715.283790] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[44715.283792] BTRFS warning (device dm-11): direct IO failed ino 1785 rw 1,34817 sector 0x192f70 len 4096 err no 10
[44715.283799] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[44715.283801] BTRFS warning (device dm-11): direct IO failed ino 1785 rw 1,34817 sector 0x198b18 len 28672 err no 10
[44715.283808] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[44715.283810] BTRFS warning (device dm-11): direct IO failed ino 1785 rw 1,34817 sector 0x192f78 len 4096 err no 10
[44715.284027] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 1, flush 0, corrupt 0, gen 0
[44715.284034] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[44715.284036] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[44715.284047] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[44715.284050] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[44715.284167] BTRFS error (device dm-11): error writing primary super block to device 1
[44715.284170] BTRFS: error (device dm-11) in write_all_supers:3930: errno=-5 IO failure (1 errors while writing supers)
[44715.284474] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 1, flush 0, corrupt 0, gen 0
[44715.284902] BTRFS info (device dm-11): forced readonly
[44715.284915] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44715.284918] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44715.284923] BTRFS warning (device dm-11): direct IO failed ino 1731 rw 1,34817 sector 0x1968e8 len 81920 err no 10
[44715.286421] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 2, flush 0, corrupt 0, gen 0
[44715.286440] BTRFS warning (device dm-11): direct IO failed ino 1455 rw 0,0 sector 0x194080 len 4096 err no 10
[44715.287429] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 2, flush 0, corrupt 0, gen 0
[44715.290750] BTRFS warning (device dm-11): direct IO failed ino 1402 rw 0,0 sector 0x198cf0 len 4096 err no 10
[44715.290767] BTRFS warning (device dm-11): direct IO failed ino 1402 rw 0,0 sector 0x198cf8 len 4096 err no 10
[44715.290784] BTRFS warning (device dm-11): direct IO failed ino 1402 rw 0,0 sector 0x198d00 len 4096 err no 10
[44715.290799] BTRFS warning (device dm-11): direct IO failed ino 1402 rw 0,0 sector 0x198d08 len 4096 err no 10
[44715.290825] BTRFS warning (device dm-11): direct IO failed ino 1402 rw 0,0 sector 0x198d10 len 4096 err no 10
[44715.294195] BTRFS warning (device dm-11): direct IO failed ino 1497 rw 0,0 sector 0x16dd38 len 4096 err no 10
[44715.294220] BTRFS warning (device dm-11): direct IO failed ino 1497 rw 0,0 sector 0x16dd40 len 4096 err no 10
[44715.294238] BTRFS warning (device dm-11): direct IO failed ino 1497 rw 0,0 sector 0x16e408 len 4096 err no 10
[44715.297294] BTRFS warning (device dm-11): direct IO failed ino 1402 rw 0,0 sector 0x18c8d0 len 4096 err no 10
[44715.297307] BTRFS warning (device dm-11): direct IO failed ino 1402 rw 0,0 sector 0x18c8d8 len 4096 err no 10
[44715.299132] BTRFS warning (device dm-11): direct IO failed ino 1645 rw 0,0 sector 0x191e30 len 4096 err no 10
[44715.300845] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44715.349861] BTRFS warning (device dm-11): direct IO failed ino 1684 rw 0,0 sector 0x184178 len 4096 err no 10
[44715.349871] BTRFS warning (device dm-11): direct IO failed ino 1684 rw 0,0 sector 0x184180 len 4096 err no 10
[44715.349906] BTRFS warning (device dm-11): direct IO failed ino 1684 rw 0,0 sector 0x184188 len 4096 err no 10
[44715.628749] BTRFS info (device dm-11): disk space caching is enabled
[44715.628752] BTRFS info (device dm-11): has skinny extents
[44715.632514] BTRFS info (device dm-11): start tree-log replay
[44715.688833] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2191: errno=-5 IO failure
[44715.689418] BTRFS info (device dm-11): forced readonly
[44715.690086] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2191: errno=-5 IO failure
[44715.696773] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44715.892244] BTRFS info (device dm-11): disk space caching is enabled
[44715.892247] BTRFS info (device dm-11): has skinny extents
[44715.909314] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[44715.909367] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[44717.937885] BTRFS: error (device dm-11) in btrfs_commit_transaction:2377: errno=-5 IO failure (Error while writing out transaction)
[44717.938690] BTRFS info (device dm-11): forced readonly
[44717.938693] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44717.938736] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44717.941878] BTRFS warning (device dm-11): direct IO failed ino 1900 rw 0,0 sector 0x177e18 len 4096 err no 10
[44717.947092] BTRFS warning (device dm-11): direct IO failed ino 2233 rw 0,0 sector 0x17aaf8 len 4096 err no 10
[44717.952340] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44717.968126] BTRFS warning (device dm-11): direct IO failed ino 2033 rw 0,0 sector 0x177e60 len 4096 err no 10
[44717.968269] BTRFS warning (device dm-11): direct IO failed ino 2289 rw 0,0 sector 0x1c6368 len 4096 err no 10
[44717.968285] BTRFS warning (device dm-11): direct IO failed ino 2289 rw 0,0 sector 0x1c6370 len 4096 err no 10
[44717.969827] BTRFS warning (device dm-11): direct IO failed ino 2374 rw 0,0 sector 0x1c5648 len 4096 err no 10
[44717.972027] BTRFS warning (device dm-11): direct IO failed ino 1422 rw 0,0 sector 0x1bde00 len 4096 err no 10
[44718.270345] BTRFS info (device dm-11): disk space caching is enabled
[44718.270348] BTRFS info (device dm-11): has skinny extents
[44719.306208] BTRFS warning (device dm-11): direct IO failed ino 2537 rw 1,34817 sector 0x184a40 len 12288 err no 10
[44719.306810] BTRFS warning (device dm-11): direct IO failed ino 2532 rw 1,34817 sector 0x1cd508 len 98304 err no 10
[44719.307641] BTRFS: error (device dm-11) in btrfs_commit_transaction:2377: errno=-5 IO failure (Error while writing out transaction)
[44719.308746] BTRFS info (device dm-11): forced readonly
[44719.308751] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44719.308755] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44719.312937] BTRFS warning (device dm-11): direct IO failed ino 2541 rw 0,0 sector 0x1bdcd8 len 4096 err no 10
[44719.312955] BTRFS warning (device dm-11): direct IO failed ino 2541 rw 0,0 sector 0x1bdce0 len 4096 err no 10
[44719.317787] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44719.335513] BTRFS warning (device dm-11): direct IO failed ino 2483 rw 0,0 sector 0x184848 len 4096 err no 10
[44719.335525] BTRFS warning (device dm-11): direct IO failed ino 2483 rw 0,0 sector 0x184850 len 4096 err no 10
[44719.335559] BTRFS warning (device dm-11): direct IO failed ino 2483 rw 0,0 sector 0x184858 len 4096 err no 10
[44719.359223] BTRFS warning (device dm-11): direct IO failed ino 2484 rw 0,0 sector 0x17b6f8 len 4096 err no 10
[44719.359244] BTRFS warning (device dm-11): direct IO failed ino 2484 rw 0,0 sector 0x17b700 len 4096 err no 10
[44719.360443] BTRFS warning (device dm-11): direct IO failed ino 2483 rw 0,0 sector 0x1c9850 len 4096 err no 10
[44719.360452] BTRFS warning (device dm-11): direct IO failed ino 2483 rw 0,0 sector 0x1c9858 len 4096 err no 10
[44719.360488] BTRFS warning (device dm-11): direct IO failed ino 2483 rw 0,0 sector 0x1c9860 len 4096 err no 10
[44719.553443] BTRFS info (device dm-11): disk space caching is enabled
[44719.553446] BTRFS info (device dm-11): has skinny extents
[44719.568490] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[44719.568525] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[44720.583027] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[44720.583030] btrfs_dev_stat_print_on_error: 424 callbacks suppressed
[44720.583032] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[44720.583044] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[44720.583046] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[44720.583055] BTRFS error (device dm-11): error writing primary super block to device 1
[44720.583058] BTRFS: error (device dm-11) in write_all_supers:3930: errno=-5 IO failure (1 errors while writing supers)
[44720.583761] BTRFS info (device dm-11): forced readonly
[44720.583769] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44720.583772] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44720.586081] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44720.586085] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44720.587660] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[44720.587692] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 2, flush 0, corrupt 0, gen 0
[44720.587695] BTRFS warning (device dm-11): direct IO failed ino 2696 rw 0,0 sector 0x1d91e8 len 4096 err no 10
[44720.587725] BTRFS warning (device dm-11): direct IO failed ino 2696 rw 0,0 sector 0x1d91f0 len 4096 err no 10
[44720.588624] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 3, flush 0, corrupt 0, gen 0
[44720.588637] BTRFS warning (device dm-11): direct IO failed ino 2628 rw 0,0 sector 0x1c6c00 len 4096 err no 10
[44720.596342] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44720.615567] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 4, flush 0, corrupt 0, gen 0
[44720.615593] BTRFS warning (device dm-11): direct IO failed ino 2630 rw 0,0 sector 0x1d3fd0 len 4096 err no 10
[44720.634287] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 5, flush 0, corrupt 0, gen 0
[44720.634309] BTRFS warning (device dm-11): direct IO failed ino 2614 rw 0,0 sector 0x1d5230 len 4096 err no 10
[44720.634311] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 6, flush 0, corrupt 0, gen 0
[44720.634327] BTRFS warning (device dm-11): direct IO failed ino 2614 rw 0,0 sector 0x1d5238 len 4096 err no 10
[44720.635376] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 7, flush 0, corrupt 0, gen 0
[44720.635396] BTRFS warning (device dm-11): direct IO failed ino 2551 rw 0,0 sector 0x17b6c8 len 4096 err no 10
[44720.635397] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 8, flush 0, corrupt 0, gen 0
[44720.635410] BTRFS warning (device dm-11): direct IO failed ino 2551 rw 0,0 sector 0x17b6d0 len 4096 err no 10
[44720.637040] BTRFS warning (device dm-11): direct IO failed ino 2709 rw 0,0 sector 0x1cab40 len 4096 err no 10
[44720.638248] BTRFS warning (device dm-11): direct IO failed ino 2709 rw 0,0 sector 0x1cab20 len 4096 err no 10
[44720.638294] BTRFS warning (device dm-11): direct IO failed ino 2709 rw 0,0 sector 0x1cab28 len 4096 err no 10
[44720.878143] BTRFS info (device dm-11): disk space caching is enabled
[44720.878146] BTRFS info (device dm-11): has skinny extents
[44720.889220] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[44720.889256] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[44720.897058] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[44722.906386] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[44722.906400] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[44722.906410] BTRFS error (device dm-11): error writing primary super block to device 1
[44722.906414] BTRFS: error (device dm-11) in write_all_supers:3930: errno=-5 IO failure (1 errors while writing supers)
[44722.907133] BTRFS info (device dm-11): forced readonly
[44722.907137] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44722.907711] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44722.909801] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44722.909806] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44722.909958] BTRFS warning (device dm-11): direct IO failed ino 3145 rw 0,0 sector 0x1dbb88 len 4096 err no 10
[44722.914441] BTRFS warning (device dm-11): direct IO failed ino 3107 rw 0,0 sector 0x1d32b8 len 4096 err no 10
[44722.915655] BTRFS warning (device dm-11): direct IO failed ino 3145 rw 0,0 sector 0x1dbbc0 len 4096 err no 10
[44722.920624] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44722.934965] BTRFS warning (device dm-11): direct IO failed ino 3240 rw 0,0 sector 0x1f8f38 len 4096 err no 10
[44722.939241] BTRFS warning (device dm-11): direct IO failed ino 3034 rw 0,0 sector 0x1eb460 len 4096 err no 10
[44723.216963] BTRFS info (device dm-11): disk space caching is enabled
[44723.216966] BTRFS info (device dm-11): has skinny extents
[44724.257273] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[44724.257294] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[44724.257347] BTRFS error (device dm-11): error writing primary super block to device 1
[44724.257351] BTRFS: error (device dm-11) in write_all_supers:3930: errno=-5 IO failure (1 errors while writing supers)
[44724.258055] BTRFS info (device dm-11): forced readonly
[44724.258060] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44724.258071] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44724.258899] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44724.258902] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44724.267120] BTRFS warning (device dm-11): direct IO failed ino 3484 rw 0,0 sector 0x2143d8 len 4096 err no 10
[44724.267380] BTRFS warning (device dm-11): direct IO failed ino 3517 rw 0,0 sector 0x1eb6e8 len 4096 err no 10
[44724.267438] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44724.270208] BTRFS warning (device dm-11): direct IO failed ino 3571 rw 0,0 sector 0x20d548 len 4096 err no 10
[44724.272830] BTRFS warning (device dm-11): direct IO failed ino 3614 rw 0,0 sector 0x20d398 len 4096 err no 10
[44724.293427] BTRFS warning (device dm-11): direct IO failed ino 3617 rw 0,0 sector 0x214790 len 4096 err no 10
[44724.297892] BTRFS warning (device dm-11): direct IO failed ino 3617 rw 0,0 sector 0x2146b0 len 4096 err no 10
[44724.298087] BTRFS warning (device dm-11): direct IO failed ino 3436 rw 0,0 sector 0x206080 len 4096 err no 10
[44724.512888] BTRFS info (device dm-11): disk space caching is enabled
[44724.512891] BTRFS info (device dm-11): has skinny extents
[44724.517318] BTRFS info (device dm-11): start tree-log replay
[44724.574028] BTRFS warning (device dm-11): direct IO failed ino 3666 rw 1,34817 sector 0x208b58 len 4096 err no 10
[44724.575310] BTRFS warning (device dm-11): direct IO failed ino 3661 rw 1,34817 sector 0x178f70 len 36864 err no 10
[44724.576166] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44724.588192] BTRFS warning (device dm-11): direct IO failed ino 3668 rw 1,34817 sector 0x205df8 len 110592 err no 10
[44724.593722] BTRFS: error (device dm-11) in btrfs_commit_transaction:2377: errno=-5 IO failure (Error while writing out transaction)
[44724.594771] BTRFS info (device dm-11): forced readonly
[44724.594775] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44724.594780] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44724.596367] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44724.596370] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44724.806149] BTRFS info (device dm-11): disk space caching is enabled
[44724.806152] BTRFS info (device dm-11): has skinny extents
[44724.826475] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[44724.826541] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[44726.832657] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[44726.832661] btrfs_dev_stat_print_on_error: 194 callbacks suppressed
[44726.832662] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[44726.832677] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[44726.832679] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[44726.832700] BTRFS error (device dm-11): error writing primary super block to device 1
[44726.832706] BTRFS: error (device dm-11) in write_all_supers:3930: errno=-5 IO failure (1 errors while writing supers)
[44726.833417] BTRFS info (device dm-11): forced readonly
[44726.833421] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44726.833425] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44726.836079] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44726.836083] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44726.839271] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[44726.839295] BTRFS warning (device dm-11): direct IO failed ino 3949 rw 0,0 sector 0x21d140 len 4096 err no 10
[44726.840377] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44726.846986] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 2, flush 0, corrupt 0, gen 0
[44726.847011] BTRFS warning (device dm-11): direct IO failed ino 3750 rw 0,0 sector 0x232d18 len 4096 err no 10
[44726.847014] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 3, flush 0, corrupt 0, gen 0
[44726.847033] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 4, flush 0, corrupt 0, gen 0
[44726.847038] BTRFS warning (device dm-11): direct IO failed ino 3750 rw 0,0 sector 0x232d20 len 4096 err no 10
[44726.847050] BTRFS warning (device dm-11): direct IO failed ino 3750 rw 0,0 sector 0x232d28 len 4096 err no 10
[44726.849043] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 5, flush 0, corrupt 0, gen 0
[44726.849067] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 6, flush 0, corrupt 0, gen 0
[44726.849081] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 7, flush 0, corrupt 0, gen 0
[44726.849094] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 8, flush 0, corrupt 0, gen 0
[44726.849382] BTRFS warning (device dm-11): direct IO failed ino 3664 rw 0,0 sector 0x21a000 len 4096 err no 10
[44726.849399] BTRFS warning (device dm-11): direct IO failed ino 3664 rw 0,0 sector 0x21a008 len 4096 err no 10
[44726.849409] BTRFS warning (device dm-11): direct IO failed ino 3664 rw 0,0 sector 0x21a010 len 4096 err no 10
[44726.849416] BTRFS warning (device dm-11): direct IO failed ino 3664 rw 0,0 sector 0x21a018 len 4096 err no 10
[44726.849421] BTRFS warning (device dm-11): direct IO failed ino 3664 rw 0,0 sector 0x21a020 len 4096 err no 10
[44726.849429] BTRFS warning (device dm-11): direct IO failed ino 3664 rw 0,0 sector 0x21a028 len 4096 err no 10
[44726.849434] BTRFS warning (device dm-11): direct IO failed ino 3664 rw 0,0 sector 0x21a030 len 4096 err no 10
[44726.853764] BTRFS warning (device dm-11): direct IO failed ino 3664 rw 0,0 sector 0x23c2f8 len 4096 err no 10
[44726.853789] BTRFS warning (device dm-11): direct IO failed ino 3664 rw 0,0 sector 0x23c300 len 4096 err no 10
[44726.853802] BTRFS warning (device dm-11): direct IO failed ino 3664 rw 0,0 sector 0x23c308 len 4096 err no 10
[44726.853813] BTRFS warning (device dm-11): direct IO failed ino 3664 rw 0,0 sector 0x23c310 len 4096 err no 10
[44726.867297] BTRFS warning (device dm-11): direct IO failed ino 3659 rw 0,0 sector 0x21d0c0 len 4096 err no 10
[44726.867321] BTRFS warning (device dm-11): direct IO failed ino 3659 rw 0,0 sector 0x21d0c8 len 4096 err no 10
[44726.867332] BTRFS warning (device dm-11): direct IO failed ino 3659 rw 0,0 sector 0x21d0d0 len 4096 err no 10
[44726.884628] BTRFS warning (device dm-11): direct IO failed ino 3939 rw 0,0 sector 0x222a20 len 4096 err no 10
[44726.884648] BTRFS warning (device dm-11): direct IO failed ino 3939 rw 0,0 sector 0x222a28 len 4096 err no 10
[44726.884660] BTRFS warning (device dm-11): direct IO failed ino 3939 rw 0,0 sector 0x222a30 len 4096 err no 10
[44726.884672] BTRFS warning (device dm-11): direct IO failed ino 3939 rw 0,0 sector 0x222a38 len 4096 err no 10
[44726.884684] BTRFS warning (device dm-11): direct IO failed ino 3939 rw 0,0 sector 0x222a40 len 4096 err no 10
[44726.884850] BTRFS warning (device dm-11): direct IO failed ino 3939 rw 0,0 sector 0x222a48 len 4096 err no 10
[44726.884866] BTRFS warning (device dm-11): direct IO failed ino 3939 rw 0,0 sector 0x2222b8 len 4096 err no 10
[44726.884878] BTRFS warning (device dm-11): direct IO failed ino 3939 rw 0,0 sector 0x2222c0 len 4096 err no 10
[44726.884888] BTRFS warning (device dm-11): direct IO failed ino 3939 rw 0,0 sector 0x2222c8 len 4096 err no 10
[44726.884899] BTRFS warning (device dm-11): direct IO failed ino 3939 rw 0,0 sector 0x2222d0 len 4096 err no 10
[44726.884909] BTRFS warning (device dm-11): direct IO failed ino 3939 rw 0,0 sector 0x2222d8 len 4096 err no 10
[44726.885849] BTRFS warning (device dm-11): direct IO failed ino 3809 rw 0,0 sector 0x21aa18 len 4096 err no 10
[44727.154256] BTRFS info (device dm-11): disk space caching is enabled
[44727.154261] BTRFS info (device dm-11): has skinny extents
[44727.178211] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[44727.178264] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[44728.196031] BTRFS: error (device dm-11) in btrfs_commit_transaction:2377: errno=-5 IO failure (Error while writing out transaction)
[44728.197045] BTRFS info (device dm-11): forced readonly
[44728.197049] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44728.197054] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44728.201580] BTRFS warning (device dm-11): direct IO failed ino 4331 rw 0,0 sector 0x2430d0 len 4096 err no 10
[44728.201629] BTRFS warning (device dm-11): direct IO failed ino 4331 rw 0,0 sector 0x2430d8 len 4096 err no 10
[44728.201648] BTRFS warning (device dm-11): direct IO failed ino 4331 rw 0,0 sector 0x2430e0 len 4096 err no 10
[44728.201666] BTRFS warning (device dm-11): direct IO failed ino 4331 rw 0,0 sector 0x2430e8 len 4096 err no 10
[44728.202058] BTRFS warning (device dm-11): direct IO failed ino 4331 rw 0,0 sector 0x2430f0 len 4096 err no 10
[44728.202078] BTRFS warning (device dm-11): direct IO failed ino 4331 rw 0,0 sector 0x2430f8 len 4096 err no 10
[44728.202095] BTRFS warning (device dm-11): direct IO failed ino 4331 rw 0,0 sector 0x243100 len 4096 err no 10
[44728.202112] BTRFS warning (device dm-11): direct IO failed ino 4331 rw 0,0 sector 0x243108 len 4096 err no 10
[44728.202220] BTRFS warning (device dm-11): direct IO failed ino 4331 rw 0,0 sector 0x243110 len 4096 err no 10
[44728.202238] BTRFS warning (device dm-11): direct IO failed ino 4331 rw 0,0 sector 0x243118 len 4096 err no 10
[44728.202256] BTRFS warning (device dm-11): direct IO failed ino 4331 rw 0,0 sector 0x243120 len 4096 err no 10
[44728.202273] BTRFS warning (device dm-11): direct IO failed ino 4331 rw 0,0 sector 0x243128 len 4096 err no 10
[44728.202304] BTRFS warning (device dm-11): direct IO failed ino 4331 rw 0,0 sector 0x243130 len 4096 err no 10
[44728.202322] BTRFS warning (device dm-11): direct IO failed ino 4331 rw 0,0 sector 0x243138 len 4096 err no 10
[44728.202375] BTRFS warning (device dm-11): direct IO failed ino 4331 rw 0,0 sector 0x243140 len 4096 err no 10
[44728.202393] BTRFS warning (device dm-11): direct IO failed ino 4331 rw 0,0 sector 0x243148 len 4096 err no 10
[44728.202409] BTRFS warning (device dm-11): direct IO failed ino 4331 rw 0,0 sector 0x243150 len 4096 err no 10
[44728.202445] BTRFS warning (device dm-11): direct IO failed ino 4236 rw 0,0 sector 0x225200 len 4096 err no 10
[44728.202464] BTRFS warning (device dm-11): direct IO failed ino 4236 rw 0,0 sector 0x225208 len 4096 err no 10
[44728.202481] BTRFS warning (device dm-11): direct IO failed ino 4236 rw 0,0 sector 0x225210 len 4096 err no 10
[44728.202497] BTRFS warning (device dm-11): direct IO failed ino 4236 rw 0,0 sector 0x2356e0 len 4096 err no 10
[44728.202515] BTRFS warning (device dm-11): direct IO failed ino 4236 rw 0,0 sector 0x2356e8 len 4096 err no 10
[44728.202532] BTRFS warning (device dm-11): direct IO failed ino 4236 rw 0,0 sector 0x2356f0 len 4096 err no 10
[44728.202550] BTRFS warning (device dm-11): direct IO failed ino 4236 rw 0,0 sector 0x2264a0 len 4096 err no 10
[44728.202567] BTRFS warning (device dm-11): direct IO failed ino 4236 rw 0,0 sector 0x246348 len 4096 err no 10
[44728.204468] BTRFS warning (device dm-11): direct IO failed ino 4476 rw 0,0 sector 0x248c38 len 4096 err no 10
[44728.212122] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44728.224108] BTRFS warning (device dm-11): direct IO failed ino 4431 rw 0,0 sector 0x25a070 len 4096 err no 10
[44728.224126] BTRFS warning (device dm-11): direct IO failed ino 4431 rw 0,0 sector 0x25a078 len 4096 err no 10
[44728.224137] BTRFS warning (device dm-11): direct IO failed ino 4431 rw 0,0 sector 0x25a080 len 4096 err no 10
[44728.224148] BTRFS warning (device dm-11): direct IO failed ino 4431 rw 0,0 sector 0x25a088 len 4096 err no 10
[44728.224565] BTRFS warning (device dm-11): direct IO failed ino 4362 rw 0,0 sector 0x234e18 len 4096 err no 10
[44728.224594] BTRFS warning (device dm-11): direct IO failed ino 4362 rw 0,0 sector 0x234e20 len 4096 err no 10
[44728.224614] BTRFS warning (device dm-11): direct IO failed ino 4362 rw 0,0 sector 0x234e28 len 4096 err no 10
[44728.224632] BTRFS warning (device dm-11): direct IO failed ino 4362 rw 0,0 sector 0x234e30 len 4096 err no 10
[44728.224650] BTRFS warning (device dm-11): direct IO failed ino 4362 rw 0,0 sector 0x234e38 len 4096 err no 10
[44728.224667] BTRFS warning (device dm-11): direct IO failed ino 4362 rw 0,0 sector 0x234e40 len 4096 err no 10
[44728.224683] BTRFS warning (device dm-11): direct IO failed ino 4362 rw 0,0 sector 0x234e48 len 4096 err no 10
[44728.224709] BTRFS warning (device dm-11): direct IO failed ino 4362 rw 0,0 sector 0x234e50 len 4096 err no 10
[44728.224726] BTRFS warning (device dm-11): direct IO failed ino 4362 rw 0,0 sector 0x234e58 len 4096 err no 10
[44728.224781] BTRFS warning (device dm-11): direct IO failed ino 4362 rw 0,0 sector 0x234e60 len 4096 err no 10
[44728.224799] BTRFS warning (device dm-11): direct IO failed ino 4362 rw 0,0 sector 0x234e68 len 4096 err no 10
[44728.224814] BTRFS warning (device dm-11): direct IO failed ino 4362 rw 0,0 sector 0x234e70 len 4096 err no 10
[44728.224833] BTRFS warning (device dm-11): direct IO failed ino 4432 rw 0,0 sector 0x258568 len 4096 err no 10
[44728.224850] BTRFS warning (device dm-11): direct IO failed ino 4432 rw 0,0 sector 0x258570 len 4096 err no 10
[44728.224862] BTRFS warning (device dm-11): direct IO failed ino 4432 rw 0,0 sector 0x258578 len 4096 err no 10
[44728.224877] BTRFS warning (device dm-11): direct IO failed ino 4432 rw 0,0 sector 0x258580 len 4096 err no 10
[44728.224892] BTRFS warning (device dm-11): direct IO failed ino 4432 rw 0,0 sector 0x258588 len 4096 err no 10
[44728.224909] BTRFS warning (device dm-11): direct IO failed ino 4432 rw 0,0 sector 0x258590 len 4096 err no 10
[44728.224925] BTRFS warning (device dm-11): direct IO failed ino 4432 rw 0,0 sector 0x258598 len 4096 err no 10
[44728.224939] BTRFS warning (device dm-11): direct IO failed ino 4432 rw 0,0 sector 0x2585a0 len 4096 err no 10
[44728.224951] BTRFS warning (device dm-11): direct IO failed ino 4432 rw 0,0 sector 0x2585a8 len 4096 err no 10
[44728.225457] BTRFS warning (device dm-11): direct IO failed ino 4362 rw 0,0 sector 0x2475d0 len 4096 err no 10
[44728.225478] BTRFS warning (device dm-11): direct IO failed ino 4362 rw 0,0 sector 0x2475d8 len 4096 err no 10
[44728.225490] BTRFS warning (device dm-11): direct IO failed ino 4362 rw 0,0 sector 0x2475e0 len 4096 err no 10
[44728.225500] BTRFS warning (device dm-11): direct IO failed ino 4362 rw 0,0 sector 0x2475e8 len 4096 err no 10
[44728.229891] BTRFS warning (device dm-11): direct IO failed ino 4274 rw 0,0 sector 0x245550 len 4096 err no 10
[44728.466546] BTRFS info (device dm-11): disk space caching is enabled
[44728.466549] BTRFS info (device dm-11): has skinny extents
[44729.502881] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[44729.502897] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[44729.504086] BTRFS error (device dm-11): error writing primary super block to device 1
[44729.504090] BTRFS: error (device dm-11) in write_all_supers:3930: errno=-5 IO failure (1 errors while writing supers)
[44729.504784] BTRFS info (device dm-11): forced readonly
[44729.504793] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44729.504796] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44729.506657] BTRFS warning (device dm-11): direct IO failed ino 4693 rw 0,0 sector 0x25e1a0 len 4096 err no 10
[44729.506720] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44729.506723] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44729.507395] BTRFS warning (device dm-11): direct IO failed ino 4566 rw 0,0 sector 0x262970 len 4096 err no 10
[44729.511411] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44729.513918] BTRFS warning (device dm-11): direct IO failed ino 4697 rw 0,0 sector 0x245140 len 4096 err no 10
[44729.766310] BTRFS info (device dm-11): disk space caching is enabled
[44729.766313] BTRFS info (device dm-11): has skinny extents
[44729.770877] BTRFS info (device dm-11): start tree-log replay
[44729.840601] BTRFS: error (device dm-11) in btrfs_finish_ordered_io:2684: errno=-5 IO failure
[44729.841188] BTRFS info (device dm-11): forced readonly
[44729.844255] BTRFS info (device dm-11): no csum found for inode 4772 start 262144
[44729.848684] BTRFS info (device dm-11): no csum found for inode 4772 start 262144
[44729.848858] BTRFS info (device dm-11): no csum found for inode 4772 start 262144
[44729.851827] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44729.886006] BTRFS info (device dm-11): no csum found for inode 4772 start 262144
[44730.067226] BTRFS info (device dm-11): disk space caching is enabled
[44730.067229] BTRFS info (device dm-11): has skinny extents
[44731.106395] BTRFS error (device dm-11): error writing primary super block to device 1
[44731.106400] BTRFS: error (device dm-11) in write_all_supers:3930: errno=-5 IO failure (1 errors while writing supers)
[44731.107111] BTRFS info (device dm-11): forced readonly
[44731.107144] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44731.112364] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44731.116943] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44731.433504] BTRFS info (device dm-11): disk space caching is enabled
[44731.433507] BTRFS info (device dm-11): has skinny extents
[44731.479305] BTRFS error (device dm-11): error writing primary super block to device 1
[44731.479309] BTRFS: error (device dm-11) in write_all_supers:3930: errno=-5 IO failure (1 errors while writing supers)
[44731.480038] BTRFS info (device dm-11): forced readonly
[44731.480042] BTRFS: error (device dm-11) in btrfs_sync_log:3221: errno=-5 IO failure
[44731.488318] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44731.723668] BTRFS info (device dm-11): disk space caching is enabled
[44731.723671] BTRFS info (device dm-11): has skinny extents
[44733.808159] btrfs_dev_stat_print_on_error: 319 callbacks suppressed
[44733.808163] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[44733.808172] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[44733.808197] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[44733.808203] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[44733.808217] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 1, flush 0, corrupt 0, gen 0
[44733.810542] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[44733.811521] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[44733.812671] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 1, flush 0, corrupt 0, gen 0
[44733.812698] btrfs_printk: 115 callbacks suppressed
[44733.812702] BTRFS warning (device dm-11): direct IO failed ino 5105 rw 1,34817 sector 0x1c9788 len 24576 err no 10
[44733.814258] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 1, flush 0, corrupt 0, gen 0
[44733.814271] BTRFS warning (device dm-11): direct IO failed ino 5055 rw 1,34817 sector 0x281e58 len 106496 err no 10
[44733.817819] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 1, flush 0, corrupt 0, gen 0
[44733.817825] BTRFS warning (device dm-11): direct IO failed ino 5111 rw 1,34817 sector 0x281030 len 77824 err no 10
[44733.820246] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44733.825199] BTRFS: error (device dm-11) in btrfs_commit_transaction:2377: errno=-5 IO failure (Error while writing out transaction)
[44733.826223] BTRFS info (device dm-11): forced readonly
[44733.826228] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44733.826233] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44733.837299] BTRFS warning (device dm-11): direct IO failed ino 4935 rw 0,0 sector 0x1d4648 len 4096 err no 10
[44733.841449] BTRFS warning (device dm-11): direct IO failed ino 5111 rw 0,0 sector 0x126b28 len 4096 err no 10
[44733.841584] BTRFS warning (device dm-11): direct IO failed ino 5122 rw 0,0 sector 0x7820 len 4096 err no 10
[44733.865242] BTRFS warning (device dm-11): direct IO failed ino 5057 rw 0,0 sector 0x112a28 len 4096 err no 10
[44733.867032] BTRFS warning (device dm-11): direct IO failed ino 5162 rw 0,0 sector 0x9b48 len 4096 err no 10
[44733.867747] BTRFS warning (device dm-11): direct IO failed ino 316 rw 0,0 sector 0x26c9e8 len 4096 err no 10
[44733.868867] BTRFS warning (device dm-11): direct IO failed ino 5040 rw 0,0 sector 0x284268 len 4096 err no 10
[44733.868889] BTRFS warning (device dm-11): direct IO failed ino 5040 rw 0,0 sector 0x284270 len 4096 err no 10
[44733.868908] BTRFS warning (device dm-11): direct IO failed ino 5040 rw 0,0 sector 0x284278 len 4096 err no 10
[44733.868926] BTRFS warning (device dm-11): direct IO failed ino 5040 rw 0,0 sector 0x284280 len 4096 err no 10
[44733.868943] BTRFS warning (device dm-11): direct IO failed ino 5040 rw 0,0 sector 0x284288 len 4096 err no 10
[44733.870642] BTRFS warning (device dm-11): direct IO failed ino 5107 rw 0,0 sector 0x205968 len 4096 err no 10
[44733.870669] BTRFS warning (device dm-11): direct IO failed ino 5107 rw 0,0 sector 0x205970 len 4096 err no 10
[44733.870676] BTRFS warning (device dm-11): direct IO failed ino 5107 rw 0,0 sector 0x205978 len 4096 err no 10
[44733.870684] BTRFS warning (device dm-11): direct IO failed ino 5107 rw 0,0 sector 0x205980 len 4096 err no 10
[44733.870696] BTRFS warning (device dm-11): direct IO failed ino 5107 rw 0,0 sector 0x205988 len 4096 err no 10
[44733.870697] BTRFS warning (device dm-11): direct IO failed ino 5107 rw 0,0 sector 0x205990 len 4096 err no 10
[44733.870722] BTRFS warning (device dm-11): direct IO failed ino 5107 rw 0,0 sector 0x205998 len 4096 err no 10
[44733.870729] BTRFS warning (device dm-11): direct IO failed ino 5107 rw 0,0 sector 0x2059a0 len 4096 err no 10
[44733.871467] BTRFS warning (device dm-11): direct IO failed ino 5107 rw 0,0 sector 0x205970 len 4096 err no 10
[44733.873130] BTRFS warning (device dm-11): direct IO failed ino 316 rw 0,0 sector 0x1d0418 len 4096 err no 10
[44733.875508] BTRFS warning (device dm-11): direct IO failed ino 5107 rw 0,0 sector 0x2059a0 len 4096 err no 10
[44734.090484] BTRFS info (device dm-11): disk space caching is enabled
[44734.090487] BTRFS info (device dm-11): has skinny extents
[44734.094421] BTRFS info (device dm-11): start tree-log replay
[44734.095964] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[44734.096002] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[44734.399358] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44734.401897] BTRFS warning (device dm-11): direct IO failed ino 5169 rw 1,34817 sector 0x26db28 len 102400 err no 10
[44734.406897] BTRFS warning (device dm-11): direct IO failed ino 5188 rw 1,34817 sector 0x11ec58 len 32768 err no 10
[44734.408261] BTRFS warning (device dm-11): direct IO failed ino 5188 rw 1,34817 sector 0x20a428 len 69632 err no 10
[44734.414975] BTRFS warning (device dm-11): direct IO failed ino 5192 rw 1,34817 sector 0x26db28 len 77824 err no 10
[44734.424859] BTRFS: error (device dm-11) in btrfs_commit_transaction:2377: errno=-5 IO failure (Error while writing out transaction)
[44734.425855] BTRFS info (device dm-11): forced readonly
[44734.425859] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44734.425863] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44734.616911] BTRFS info (device dm-11): disk space caching is enabled
[44734.616914] BTRFS info (device dm-11): has skinny extents
[44735.644381] BTRFS warning (device dm-11): direct IO failed ino 5343 rw 1,34817 sector 0x28b4b0 len 114688 err no 10
[44735.644865] BTRFS warning (device dm-11): direct IO failed ino 5207 rw 0,0 sector 0x209250 len 4096 err no 10
[44735.644867] BTRFS warning (device dm-11): direct IO failed ino 5207 rw 0,0 sector 0x209248 len 4096 err no 10
[44735.644891] BTRFS warning (device dm-11): direct IO failed ino 5207 rw 0,0 sector 0x209258 len 4096 err no 10
[44735.644899] BTRFS warning (device dm-11): direct IO failed ino 5207 rw 0,0 sector 0x209260 len 4096 err no 10
[44735.644904] BTRFS warning (device dm-11): direct IO failed ino 5207 rw 0,0 sector 0x209268 len 4096 err no 10
[44735.644912] BTRFS warning (device dm-11): direct IO failed ino 5207 rw 0,0 sector 0x209270 len 4096 err no 10
[44735.644916] BTRFS warning (device dm-11): direct IO failed ino 5207 rw 0,0 sector 0x209278 len 4096 err no 10
[44735.644925] BTRFS warning (device dm-11): direct IO failed ino 5207 rw 0,0 sector 0x209280 len 4096 err no 10
[44735.644929] BTRFS warning (device dm-11): direct IO failed ino 5207 rw 0,0 sector 0x209288 len 4096 err no 10
[44735.644937] BTRFS warning (device dm-11): direct IO failed ino 5207 rw 0,0 sector 0x209290 len 4096 err no 10
[44735.644941] BTRFS warning (device dm-11): direct IO failed ino 5207 rw 0,0 sector 0x209298 len 4096 err no 10
[44735.644949] BTRFS warning (device dm-11): direct IO failed ino 5207 rw 0,0 sector 0x2092a0 len 4096 err no 10
[44735.644953] BTRFS warning (device dm-11): direct IO failed ino 5207 rw 0,0 sector 0x2092a8 len 4096 err no 10
[44735.644961] BTRFS warning (device dm-11): direct IO failed ino 5207 rw 0,0 sector 0x2092b0 len 4096 err no 10
[44735.646119] BTRFS warning (device dm-11): direct IO failed ino 5262 rw 1,34817 sector 0x1d1368 len 61440 err no 10
[44735.649905] BTRFS warning (device dm-11): direct IO failed ino 5342 rw 1,34817 sector 0x2003a8 len 28672 err no 10
[44735.654752] BTRFS warning (device dm-11): direct IO failed ino 5204 rw 1,34817 sector 0x1d5890 len 90112 err no 10
[44735.655293] BTRFS: error (device dm-11) in btrfs_commit_transaction:2377: errno=-5 IO failure (Error while writing out transaction)
[44735.655914] BTRFS warning (device dm-11): direct IO failed ino 5343 rw 1,34817 sector 0x1d5890 len 36864 err no 10
[44735.656072] BTRFS info (device dm-11): forced readonly
[44735.656075] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44735.656078] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44735.663729] BTRFS warning (device dm-11): direct IO failed ino 5211 rw 0,0 sector 0x288900 len 4096 err no 10
[44735.664681] BTRFS warning (device dm-11): direct IO failed ino 5193 rw 0,0 sector 0x292d60 len 4096 err no 10
[44735.670810] BTRFS warning (device dm-11): direct IO failed ino 5165 rw 0,0 sector 0x28a5b8 len 4096 err no 10
[44735.670830] BTRFS warning (device dm-11): direct IO failed ino 5165 rw 0,0 sector 0x28a5c0 len 4096 err no 10
[44735.670842] BTRFS warning (device dm-11): direct IO failed ino 5165 rw 0,0 sector 0x28a5c8 len 4096 err no 10
[44735.670852] BTRFS warning (device dm-11): direct IO failed ino 5165 rw 0,0 sector 0x28a5d0 len 4096 err no 10
[44735.670863] BTRFS warning (device dm-11): direct IO failed ino 5165 rw 0,0 sector 0x28a5d8 len 4096 err no 10
[44735.670874] BTRFS warning (device dm-11): direct IO failed ino 5165 rw 0,0 sector 0x28a5e0 len 4096 err no 10
[44735.670884] BTRFS warning (device dm-11): direct IO failed ino 5165 rw 0,0 sector 0x28a5e8 len 4096 err no 10
[44735.670895] BTRFS warning (device dm-11): direct IO failed ino 5165 rw 0,0 sector 0x28a5f0 len 4096 err no 10
[44735.670905] BTRFS warning (device dm-11): direct IO failed ino 5165 rw 0,0 sector 0x28a5f8 len 4096 err no 10
[44735.670916] BTRFS warning (device dm-11): direct IO failed ino 5165 rw 0,0 sector 0x28a600 len 4096 err no 10
[44735.670926] BTRFS warning (device dm-11): direct IO failed ino 5165 rw 0,0 sector 0x28a608 len 4096 err no 10
[44735.670937] BTRFS warning (device dm-11): direct IO failed ino 5165 rw 0,0 sector 0x28a610 len 4096 err no 10
[44735.670948] BTRFS warning (device dm-11): direct IO failed ino 5165 rw 0,0 sector 0x28a618 len 4096 err no 10
[44735.670958] BTRFS warning (device dm-11): direct IO failed ino 5165 rw 0,0 sector 0x28a620 len 4096 err no 10
[44735.670969] BTRFS warning (device dm-11): direct IO failed ino 5165 rw 0,0 sector 0x28a628 len 4096 err no 10
[44735.670979] BTRFS warning (device dm-11): direct IO failed ino 5165 rw 0,0 sector 0x28a630 len 4096 err no 10
[44735.670990] BTRFS warning (device dm-11): direct IO failed ino 5165 rw 0,0 sector 0x28a638 len 4096 err no 10
[44735.671000] BTRFS warning (device dm-11): direct IO failed ino 5165 rw 0,0 sector 0x28a640 len 4096 err no 10
[44735.671011] BTRFS warning (device dm-11): direct IO failed ino 5165 rw 0,0 sector 0x28a648 len 4096 err no 10
[44735.671934] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44735.676103] BTRFS warning (device dm-11): direct IO failed ino 5292 rw 0,0 sector 0x293370 len 4096 err no 10
[44735.676127] BTRFS warning (device dm-11): direct IO failed ino 5292 rw 0,0 sector 0x293378 len 4096 err no 10
[44735.676139] BTRFS warning (device dm-11): direct IO failed ino 5292 rw 0,0 sector 0x293380 len 4096 err no 10
[44735.676273] BTRFS warning (device dm-11): direct IO failed ino 5292 rw 0,0 sector 0x293430 len 4096 err no 10
[44735.676295] BTRFS warning (device dm-11): direct IO failed ino 5292 rw 0,0 sector 0x293438 len 4096 err no 10
[44735.676458] BTRFS warning (device dm-11): direct IO failed ino 4776 rw 0,0 sector 0x274078 len 4096 err no 10
[44735.676478] BTRFS warning (device dm-11): direct IO failed ino 4776 rw 0,0 sector 0x274080 len 4096 err no 10
[44735.686841] BTRFS warning (device dm-11): direct IO failed ino 5220 rw 0,0 sector 0x1feb20 len 4096 err no 10
[44735.686861] BTRFS warning (device dm-11): direct IO failed ino 5220 rw 0,0 sector 0x1feb28 len 4096 err no 10
[44735.686872] BTRFS warning (device dm-11): direct IO failed ino 5220 rw 0,0 sector 0x1feb30 len 4096 err no 10
[44735.686882] BTRFS warning (device dm-11): direct IO failed ino 5220 rw 0,0 sector 0x1feb38 len 4096 err no 10
[44735.686893] BTRFS warning (device dm-11): direct IO failed ino 5220 rw 0,0 sector 0x1feb40 len 4096 err no 10
[44735.686903] BTRFS warning (device dm-11): direct IO failed ino 5220 rw 0,0 sector 0x1feb48 len 4096 err no 10
[44735.686913] BTRFS warning (device dm-11): direct IO failed ino 5220 rw 0,0 sector 0x1feb50 len 4096 err no 10
[44735.686924] BTRFS warning (device dm-11): direct IO failed ino 5220 rw 0,0 sector 0x1feb58 len 4096 err no 10
[44735.686934] BTRFS warning (device dm-11): direct IO failed ino 5220 rw 0,0 sector 0x1feb60 len 4096 err no 10
[44735.686945] BTRFS warning (device dm-11): direct IO failed ino 5220 rw 0,0 sector 0x1feb68 len 4096 err no 10
[44735.686955] BTRFS warning (device dm-11): direct IO failed ino 5220 rw 0,0 sector 0x1feb70 len 4096 err no 10
[44735.686965] BTRFS warning (device dm-11): direct IO failed ino 5220 rw 0,0 sector 0x26d1a8 len 4096 err no 10
[44735.686976] BTRFS warning (device dm-11): direct IO failed ino 5220 rw 0,0 sector 0x26d1b0 len 4096 err no 10
[44735.686993] BTRFS warning (device dm-11): direct IO failed ino 5220 rw 0,0 sector 0x26d1b8 len 4096 err no 10
[44735.687003] BTRFS warning (device dm-11): direct IO failed ino 5220 rw 0,0 sector 0x26d1c0 len 4096 err no 10
[44735.687014] BTRFS warning (device dm-11): direct IO failed ino 5220 rw 0,0 sector 0x26d1c8 len 4096 err no 10
[44735.687024] BTRFS warning (device dm-11): direct IO failed ino 5220 rw 0,0 sector 0x26d1d0 len 4096 err no 10
[44735.687035] BTRFS warning (device dm-11): direct IO failed ino 5220 rw 0,0 sector 0x26d1d8 len 4096 err no 10
[44735.687045] BTRFS warning (device dm-11): direct IO failed ino 5220 rw 0,0 sector 0x26d1e0 len 4096 err no 10
[44735.948224] BTRFS info (device dm-11): disk space caching is enabled
[44735.948229] BTRFS info (device dm-11): has skinny extents
[44735.987523] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44736.004987] BTRFS: error (device dm-11) in __btrfs_free_extent:3146: errno=-5 IO failure
[44736.005757] BTRFS info (device dm-11): forced readonly
[44736.005808] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2191: errno=-5 IO failure
[44736.007090] BTRFS: error (device dm-11) in __btrfs_free_extent:3146: errno=-5 IO failure
[44736.008159] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2191: errno=-5 IO failure
[44736.172974] BTRFS info (device dm-11): disk space caching is enabled
[44736.172977] BTRFS info (device dm-11): has skinny extents
[44737.199734] BTRFS error (device dm-11): error writing primary super block to device 1
[44737.199739] BTRFS: error (device dm-11) in write_all_supers:3930: errno=-5 IO failure (1 errors while writing supers)
[44737.200573] BTRFS info (device dm-11): forced readonly
[44737.200581] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44737.203649] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44737.210028] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44737.439445] BTRFS info (device dm-11): disk space caching is enabled
[44737.439448] BTRFS info (device dm-11): has skinny extents
[44737.444480] BTRFS info (device dm-11): start tree-log replay
[44737.522187] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44737.543121] BTRFS: error (device dm-11) in btrfs_commit_transaction:2377: errno=-5 IO failure (Error while writing out transaction)
[44737.543864] BTRFS info (device dm-11): forced readonly
[44737.543868] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44737.700845] BTRFS info (device dm-11): disk space caching is enabled
[44737.700848] BTRFS info (device dm-11): has skinny extents
[44739.735323] btrfs_dev_stat_print_on_error: 587 callbacks suppressed
[44739.735328] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[44739.735392] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[44739.735401] btrfs_printk: 68 callbacks suppressed
[44739.735403] BTRFS warning (device dm-11): direct IO failed ino 5600 rw 1,34817 sector 0x2b0da0 len 45056 err no 10
[44739.735418] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[44739.735422] BTRFS warning (device dm-11): direct IO failed ino 5600 rw 1,34817 sector 0x2b15c0 len 49152 err no 10
[44739.735433] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[44739.735437] BTRFS warning (device dm-11): direct IO failed ino 5600 rw 1,34817 sector 0x271b60 len 24576 err no 10
[44739.735459] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[44739.735635] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[44739.735639] BTRFS warning (device dm-11): direct IO failed ino 5807 rw 1,34817 sector 0x204858 len 8192 err no 10
[44739.736398] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[44739.736414] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[44739.736537] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[44739.736543] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[44739.738497] BTRFS: error (device dm-11) in btrfs_commit_transaction:2377: errno=-5 IO failure (Error while writing out transaction)
[44739.738704] BTRFS warning (device dm-11): direct IO failed ino 5655 rw 1,34817 sector 0x2b0cf8 len 61440 err no 10
[44739.739274] BTRFS info (device dm-11): forced readonly
[44739.739290] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44739.739298] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44739.746721] BTRFS warning (device dm-11): direct IO failed ino 6001 rw 0,0 sector 0x2c2030 len 4096 err no 10
[44739.754555] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44740.020746] BTRFS info (device dm-11): disk space caching is enabled
[44740.020749] BTRFS info (device dm-11): has skinny extents
[44740.024607] BTRFS info (device dm-11): start tree-log replay
[44740.043097] ------------[ cut here ]------------
[44740.043105] WARNING: CPU: 1 PID: 2131255 at fs/btrfs/inode.c:1618 run_delalloc_nocow+0x46e/0x970
[44740.043108] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep iTCO_wdt iTCO_vendor_support intel_rapl_msr snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 i2c_smbus virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul qxl crc32c_intel drm_ttm_helper ttm drm_kms_helper ghash_clmulni_intel cec drm serio_raw virtio_blk qemu_fw_cfg
[44740.043156] CPU: 1 PID: 2131255 Comm: mount Tainted: G W 5.9.0-rc8+ #136
[44740.043158] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[44740.043162] RIP: 0010:run_delalloc_nocow+0x46e/0x970
[44740.043165] Code: 68 fd fd ff 4c 8b 54 24 40 4c 8b 5c 24 48 85 c0 41 89 c7 0f 84 dd 01 00 00 0f 88 4b 01 00 00 80 7c 24 6e 00 0f 84 39 fd ff ff <0f> 0b e9 32 fd ff ff 48 89 df e8 43 28 fd ff 4c 3b 24 24 77 12 48
[44740.043167] RSP: 0018:ffffbe2fc140f5e8 EFLAGS: 00010202
[44740.043171] RAX: 0000000000000001 RBX: ffff9b20e09dc9a0 RCX: 0000000005591862
[44740.043173] RDX: ffff9b20902ab080 RSI: ffffffffa0ca2620 RDI: 0000000000000246
[44740.043175] RBP: 0000000000003500 R08: 0000000000000000 R09: 0000000000000001
[44740.043177] R10: 0000000000010000 R11: 0000000000010000 R12: 0000000000000000
[44740.043179] R13: 0000000000000100 R14: 000000003db57000 R15: 0000000000000001
[44740.043182] FS: 00007f8627c2cc40(0000) GS:ffff9b20fbd00000(0000) knlGS:0000000000000000
[44740.043184] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[44740.043186] CR2: 000055cf8f402010 CR3: 000000015e3a6006 CR4: 0000000000370ee0
[44740.043190] Call Trace:
[44740.043209] ? lock_extent_bits+0x4e/0x270
[44740.043218] btrfs_run_delalloc_range+0x60/0x6a0
[44740.043226] ? find_lock_delalloc_range+0x1e5/0x210
[44740.043235] writepage_delalloc+0x9e/0x150
[44740.043245] __extent_writepage+0xf0/0x380
[44740.043254] extent_write_cache_pages.constprop.0+0x24e/0x420
[44740.043276] extent_writepages+0x33/0x90
[44740.043283] do_writepages+0x28/0xb0
[44740.043289] ? _raw_spin_unlock+0x1f/0x30
[44740.043293] ? wbc_attach_and_unlock_inode+0x13f/0x290
[44740.043299] __filemap_fdatawrite_range+0xa7/0xe0
[44740.043311] btrfs_fdatawrite_range+0x1b/0x43
[44740.043317] __btrfs_write_out_cache+0x40f/0x460
[44740.043330] btrfs_write_out_cache+0x7a/0xf0
[44740.043337] btrfs_start_dirty_block_groups+0x210/0x4d0
[44740.043349] btrfs_commit_transaction+0xbc/0xb20
[44740.043352] ? btrfs_recover_log_trees+0x317/0x350
[44740.043358] ? rcu_read_lock_sched_held+0x3f/0x80
[44740.043361] ? btrfs_recover_log_trees+0x317/0x350
[44740.043364] ? kmem_cache_free+0x448/0x4b0
[44740.043367] ? _raw_spin_unlock+0x1f/0x30
[44740.043374] btrfs_recover_log_trees+0x31f/0x350
[44740.043385] ? replay_one_extent+0x730/0x730
[44740.043392] open_ctree+0x1430/0x1915
[44740.043409] btrfs_mount_root.cold+0x12/0xea
[44740.043416] ? rcu_read_lock_sched_held+0x3f/0x80
[44740.043419] ? vfs_parse_fs_string+0x74/0x90
[44740.043422] ? kfree+0x369/0x440
[44740.043431] legacy_get_tree+0x30/0x50
[44740.043436] vfs_get_tree+0x28/0xc0
[44740.043441] vfs_kern_mount.part.0+0x71/0xb0
[44740.043446] btrfs_mount+0x10d/0x379
[44740.043451] ? rcu_read_lock_sched_held+0x3f/0x80
[44740.043454] ? vfs_parse_fs_string+0x74/0x90
[44740.043456] ? kfree+0x369/0x440
[44740.043466] legacy_get_tree+0x30/0x50
[44740.043469] vfs_get_tree+0x28/0xc0
[44740.043473] ? capable+0x3a/0x60
[44740.043477] path_mount+0x429/0xc10
[44740.043487] __x64_sys_mount+0xe3/0x120
[44740.043495] do_syscall_64+0x33/0x40
[44740.043498] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[44740.043507] RIP: 0033:0x7f8627e5e81e
[44740.043512] Code: 48 8b 0d 5d 26 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 2a 26 0c 00 f7 d8 64 89 01 48
[44740.043514] RSP: 002b:00007ffcc85261e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[44740.043518] RAX: ffffffffffffffda RBX: 00007ffcc8526360 RCX: 00007f8627e5e81e
[44740.043519] RDX: 000056047d57ab90 RSI: 000056047d57abd0 RDI: 000056047d57abb0
[44740.043521] RBP: 000056047d57a960 R08: 0000000000000000 R09: 00007f8627f21a60
[44740.043523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[44740.043526] R13: 000056047d57abb0 R14: 000056047d57ab90 R15: 000056047d57a960
[44740.043544] irq event stamp: 15841
[44740.043548] hardirqs last enabled at (15847): [] console_unlock+0x530/0x650
[44740.043551] hardirqs last disabled at (15852): [] console_unlock+0x490/0x650
[44740.043554] softirqs last enabled at (15074): [] asm_call_irq_on_stack+0xf/0x20
[44740.043557] softirqs last disabled at (14661): [] asm_call_irq_on_stack+0xf/0x20
[44740.043559] ---[ end trace f9b8d4c3c68d0024 ]---
[44740.043584] ------------[ cut here ]------------
[44740.043588] WARNING: CPU: 1 PID: 2131255 at fs/btrfs/inode.c:998 cow_file_range+0x305/0x430
[44740.043590] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep iTCO_wdt iTCO_vendor_support intel_rapl_msr snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 i2c_smbus virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul qxl crc32c_intel drm_ttm_helper ttm drm_kms_helper ghash_clmulni_intel cec drm serio_raw virtio_blk qemu_fw_cfg
[44740.043624] CPU: 1 PID: 2131255 Comm: mount Tainted: G W 5.9.0-rc8+ #136
[44740.043626] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[44740.043628] RIP: 0010:cow_file_range+0x305/0x430
[44740.043631] Code: e7 e8 6f f0 01 00 8b 44 24 08 41 89 c6 eb 27 48 85 c0 0f 85 a7 00 00 00 49 8b 94 24 f8 04 00 00 48 83 fa 01 0f 84 44 fd ff ff <0f> 0b 48 89 2c 24 41 be ea ff ff ff 48 8b 4c 24 10 48 8b 54 24 20
[44740.043633] RSP: 0018:ffffbe2fc140f4d0 EFLAGS: 00010216
[44740.043635] RAX: 0000000000000100 RBX: 0000000000010000 RCX: ffff9b209be32000
[44740.043637] RDX: 0000000000000100 RSI: fffff03bc595e580 RDI: ffff9b20f78f22e0
[44740.043639] RBP: 0000000000000000 R08: ffffbe2fc140f774 R09: ffffbe2fc140f7d0
[44740.043641] R10: 0000000000000000 R11: ffff9b20902ab080 R12: ffff9b20f78f22e0
[44740.043643] R13: ffff9b209be58000 R14: ffff9b209be58000 R15: 0000000000000001
[44740.043646] FS: 00007f8627c2cc40(0000) GS:ffff9b20fbd00000(0000) knlGS:0000000000000000
[44740.043648] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[44740.043650] CR2: 000055cf8f402010 CR3: 000000015e3a6006 CR4: 0000000000370ee0
[44740.043655] Call Trace:
[44740.043670] fallback_to_cow+0xc8/0x410
[44740.043686] run_delalloc_nocow+0x4c6/0x970
[44740.043700] ? lock_extent_bits+0x4e/0x270
[44740.043709] btrfs_run_delalloc_range+0x60/0x6a0
[44740.043716] ? find_lock_delalloc_range+0x1e5/0x210
[44740.043726] writepage_delalloc+0x9e/0x150
[44740.043735] __extent_writepage+0xf0/0x380
[44740.043750] extent_write_cache_pages.constprop.0+0x24e/0x420
[44740.043828] extent_writepages+0x33/0x90
[44740.043834] do_writepages+0x28/0xb0
[44740.043839] ? _raw_spin_unlock+0x1f/0x30
[44740.043842] ? wbc_attach_and_unlock_inode+0x13f/0x290
[44740.043847] __filemap_fdatawrite_range+0xa7/0xe0
[44740.043858] btrfs_fdatawrite_range+0x1b/0x43
[44740.043863] __btrfs_write_out_cache+0x40f/0x460
[44740.043876] btrfs_write_out_cache+0x7a/0xf0
[44740.043885] btrfs_start_dirty_block_groups+0x210/0x4d0
[44740.043897] btrfs_commit_transaction+0xbc/0xb20
[44740.043900] ? btrfs_recover_log_trees+0x317/0x350
[44740.043905] ? rcu_read_lock_sched_held+0x3f/0x80
[44740.043908] ? btrfs_recover_log_trees+0x317/0x350
[44740.043911] ? kmem_cache_free+0x448/0x4b0
[44740.043914] ? _raw_spin_unlock+0x1f/0x30
[44740.043923] btrfs_recover_log_trees+0x31f/0x350
[44740.043934] ? replay_one_extent+0x730/0x730
[44740.043941] open_ctree+0x1430/0x1915
[44740.043955] btrfs_mount_root.cold+0x12/0xea
[44740.043962] ? rcu_read_lock_sched_held+0x3f/0x80
[44740.043965] ? vfs_parse_fs_string+0x74/0x90
[44740.043968] ? kfree+0x369/0x440
[44740.043977] legacy_get_tree+0x30/0x50
[44740.043981] vfs_get_tree+0x28/0xc0
[44740.043986] vfs_kern_mount.part.0+0x71/0xb0
[44740.043991] btrfs_mount+0x10d/0x379
[44740.043995] ? rcu_read_lock_sched_held+0x3f/0x80
[44740.043998] ? vfs_parse_fs_string+0x74/0x90
[44740.044000] ? kfree+0x369/0x440
[44740.044010] legacy_get_tree+0x30/0x50
[44740.044013] vfs_get_tree+0x28/0xc0
[44740.044015] ? capable+0x3a/0x60
[44740.044019] path_mount+0x429/0xc10
[44740.044028] __x64_sys_mount+0xe3/0x120
[44740.044035] do_syscall_64+0x33/0x40
[44740.044038] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[44740.044042] RIP: 0033:0x7f8627e5e81e
[44740.044045] Code: 48 8b 0d 5d 26 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 2a 26 0c 00 f7 d8 64 89 01 48
[44740.044047] RSP: 002b:00007ffcc85261e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[44740.044049] RAX: ffffffffffffffda RBX: 00007ffcc8526360 RCX: 00007f8627e5e81e
[44740.044052] RDX: 000056047d57ab90 RSI: 000056047d57abd0 RDI: 000056047d57abb0
[44740.044054] RBP: 000056047d57a960 R08: 0000000000000000 R09: 00007f8627f21a60
[44740.044055] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[44740.044057] R13: 000056047d57abb0 R14: 000056047d57ab90 R15: 000056047d57a960
[44740.044073] irq event stamp: 16495
[44740.044077] hardirqs last enabled at (16501): [] console_unlock+0x530/0x650
[44740.044080] hardirqs last disabled at (16506): [] console_unlock+0x490/0x650
[44740.044083] softirqs last enabled at (16228): [] asm_call_irq_on_stack+0xf/0x20
[44740.044086] softirqs last disabled at (16159): [] asm_call_irq_on_stack+0xf/0x20
[44740.044088] ---[ end trace f9b8d4c3c68d0025 ]---
[44741.107727] BTRFS: error (device dm-11) in btrfs_commit_transaction:2377: errno=-5 IO failure (Error while writing out transaction)
[44741.108473] BTRFS info (device dm-11): forced readonly
[44741.108477] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44741.108480] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44741.110692] BTRFS warning (device dm-11): direct IO failed ino 6217 rw 0,0 sector 0x2d5008 len 4096 err no 10
[44741.112156] BTRFS warning (device dm-11): direct IO failed ino 6220 rw 0,0 sector 0x116950 len 4096 err no 10
[44741.113288] BTRFS warning (device dm-11): direct IO failed ino 6149 rw 0,0 sector 0x2d58e0 len 4096 err no 10
[44741.113449] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44741.113685] BTRFS warning (device dm-11): direct IO failed ino 5204 rw 0,0 sector 0x2ccdc0 len 4096 err no 10
[44741.114354] BTRFS warning (device dm-11): direct IO failed ino 6167 rw 0,0 sector 0x2a1a30 len 4096 err no 10
[44741.114554] BTRFS warning (device dm-11): direct IO failed ino 5204 rw 0,0 sector 0x1168b8 len 4096 err no 10
[44741.115461] BTRFS warning (device dm-11): direct IO failed ino 6180 rw 0,0 sector 0x1219c8 len 4096 err no 10
[44741.115481] BTRFS warning (device dm-11): direct IO failed ino 6180 rw 0,0 sector 0x1219d0 len 4096 err no 10
[44741.115492] BTRFS warning (device dm-11): direct IO failed ino 6180 rw 0,0 sector 0x1219d8 len 4096 err no 10
[44741.115544] BTRFS warning (device dm-11): direct IO failed ino 6149 rw 0,0 sector 0x2d1410 len 4096 err no 10
[44741.117503] BTRFS warning (device dm-11): direct IO failed ino 6104 rw 0,0 sector 0x2d5570 len 4096 err no 10
[44741.117733] BTRFS warning (device dm-11): direct IO failed ino 6118 rw 0,0 sector 0x2ccc80 len 4096 err no 10
[44741.130765] BTRFS warning (device dm-11): direct IO failed ino 6097 rw 0,0 sector 0x2c4c78 len 4096 err no 10
[44741.133205] BTRFS warning (device dm-11): direct IO failed ino 6167 rw 0,0 sector 0x2d15c8 len 4096 err no 10
[44741.134573] BTRFS warning (device dm-11): direct IO failed ino 6105 rw 0,0 sector 0x2c92b0 len 4096 err no 10
[44741.134584] BTRFS warning (device dm-11): direct IO failed ino 6105 rw 0,0 sector 0x2c92b8 len 4096 err no 10
[44741.155173] BTRFS warning (device dm-11): direct IO failed ino 6050 rw 0,0 sector 0x2c4ec8 len 4096 err no 10
[44741.155526] BTRFS warning (device dm-11): direct IO failed ino 6068 rw 0,0 sector 0x11bbf0 len 4096 err no 10
[44741.155685] BTRFS warning (device dm-11): direct IO failed ino 6070 rw 0,0 sector 0x2af780 len 4096 err no 10
[44741.157122] BTRFS warning (device dm-11): direct IO failed ino 6149 rw 0,0 sector 0x2d58d0 len 4096 err no 10
[44741.157137] BTRFS warning (device dm-11): direct IO failed ino 6149 rw 0,0 sector 0x2d58d8 len 4096 err no 10
[44741.298955] ------------[ cut here ]------------
[44741.298962] WARNING: CPU: 1 PID: 2131297 at fs/btrfs/block-group.c:3377 btrfs_free_block_groups+0x25d/0x2f0
[44741.298963] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep iTCO_wdt iTCO_vendor_support intel_rapl_msr snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 i2c_smbus virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul qxl crc32c_intel drm_ttm_helper ttm drm_kms_helper ghash_clmulni_intel cec drm serio_raw virtio_blk qemu_fw_cfg
[44741.298995] CPU: 1 PID: 2131297 Comm: umount Tainted: G W 5.9.0-rc8+ #136
[44741.298996] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[44741.298998] RIP: 0010:btrfs_free_block_groups+0x25d/0x2f0
[44741.299001] Code: ad de 49 be 22 01 00 00 00 00 ad de e8 1c 89 6e 00 48 89 df e8 d4 95 ff ff 48 8b 83 00 11 00 00 49 39 c5 75 54 e9 86 00 00 00 <0f> 0b 31 c9 31 d2 4c 89 e6 48 89 df e8 c2 85 ff ff 48 83 7d 40 00
[44741.299002] RSP: 0018:ffffbe2fc155fdf8 EFLAGS: 00010206
[44741.299004] RAX: ffff9b20e6d484f8 RBX: ffff9b209be58000 RCX: ffffbe2fc155fd54
[44741.299005] RDX: ffff9b20e2418000 RSI: ffff9b20e6d4b418 RDI: ffff9b20e6d4b400
[44741.299007] RBP: ffff9b20e6d484f8 R08: 0000000000000000 R09: 3390cd5000000000
[44741.299008] R10: 0000000000000000 R11: ffff9b20e2418000 R12: ffff9b20e6d48400
[44741.299010] R13: ffff9b209be59100 R14: dead000000000122 R15: dead000000000100
[44741.299012] FS: 00007f24da236c40(0000) GS:ffff9b20fbd00000(0000) knlGS:0000000000000000
[44741.299013] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[44741.299015] CR2: 000056374a500c50 CR3: 000000015e3a6006 CR4: 0000000000370ee0
[44741.299018] Call Trace:
[44741.299025] close_ctree+0x2c5/0x306
[44741.299032] generic_shutdown_super+0x6c/0x100
[44741.299035] kill_anon_super+0x14/0x30
[44741.299038] btrfs_kill_super+0x12/0x20
[44741.299040] deactivate_locked_super+0x36/0xa0
[44741.299044] cleanup_mnt+0x12d/0x190
[44741.299048] task_work_run+0x5c/0xa0
[44741.299052] exit_to_user_mode_prepare+0x1ae/0x1d0
[44741.299056] syscall_exit_to_user_mode+0x58/0x2a0
[44741.299060] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[44741.299062] RIP: 0033:0x7f24da467b7b
[44741.299066] Code: 33 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 c9 32 0c 00 f7 d8
[44741.299067] RSP: 002b:00007ffe2e467828 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[44741.299069] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f24da467b7b
[44741.299070] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000055ecd5f74b90
[44741.299072] RBP: 000055ecd5f74960 R08: 0000000000000000 R09: 00007ffe2e4665a0
[44741.299073] R10: 00007f24da4eefc0 R11: 0000000000000246 R12: 0000000000000000
[44741.299074] R13: 000055ecd5f74b90 R14: 000055ecd5f74a70 R15: 000055ecd5f74960
[44741.299084] irq event stamp: 99255
[44741.299087] hardirqs last enabled at (99261): [] console_unlock+0x530/0x650
[44741.299088] hardirqs last disabled at (99266): [] console_unlock+0x490/0x650
[44741.299091] softirqs last enabled at (98492): [] asm_call_irq_on_stack+0xf/0x20
[44741.299093] softirqs last disabled at (98487): [] asm_call_irq_on_stack+0xf/0x20
[44741.299094] ---[ end trace f9b8d4c3c68d0026 ]---
[44741.299098] BTRFS info (device dm-11): space_info 1 has 129384448 free, is not full
[44741.299101] BTRFS info (device dm-11): space_info total=1082130432, used=952549376, pinned=0, reserved=0, may_use=196608, readonly=0
[44741.299103] BTRFS info (device dm-11): global_block_rsv: size 0 reserved 0
[44741.299105] BTRFS info (device dm-11): trans_block_rsv: size 0 reserved 0
[44741.299107] BTRFS info (device dm-11): chunk_block_rsv: size 0 reserved 0
[44741.299109] BTRFS info (device dm-11): delayed_block_rsv: size 0 reserved 0
[44741.299111] BTRFS info (device dm-11): delayed_refs_rsv: size 0 reserved 0
[44741.371587] BTRFS info (device dm-11): disk space caching is enabled
[44741.371591] BTRFS info (device dm-11): has skinny extents
[44741.402479] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[44741.402533] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[44743.417374] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44743.424049] BTRFS warning (device dm-11): direct IO failed ino 6292 rw 1,34817 sector 0x2e1bf8 len 40960 err no 10
[44743.424165] BTRFS: error (device dm-11) in btrfs_commit_transaction:2377: errno=-5 IO failure (Error while writing out transaction)
[44743.425171] BTRFS info (device dm-11): forced readonly
[44743.425176] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44743.425180] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44743.427291] BTRFS warning (device dm-11): direct IO failed ino 6435 rw 0,0 sector 0x2d72f8 len 4096 err no 10
[44743.427668] BTRFS warning (device dm-11): direct IO failed ino 6668 rw 0,0 sector 0x2f95a0 len 4096 err no 10
[44743.432586] BTRFS warning (device dm-11): direct IO failed ino 6344 rw 0,0 sector 0x2d6058 len 4096 err no 10
[44743.432598] BTRFS warning (device dm-11): direct IO failed ino 6344 rw 0,0 sector 0x2d6060 len 4096 err no 10
[44743.452442] BTRFS warning (device dm-11): direct IO failed ino 6571 rw 0,0 sector 0x2f77e8 len 4096 err no 10
[44743.455005] BTRFS warning (device dm-11): direct IO failed ino 6776 rw 0,0 sector 0x2f9288 len 4096 err no 10
[44743.455703] BTRFS warning (device dm-11): direct IO failed ino 6302 rw 0,0 sector 0x2b0c58 len 4096 err no 10
[44743.736234] BTRFS info (device dm-11): disk space caching is enabled
[44743.736239] BTRFS info (device dm-11): has skinny extents
[44743.777976] BTRFS error (device dm-11): error reading free space cache
[44743.778024] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[44743.783718] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44743.784454] BTRFS warning (device dm-11): direct IO failed ino 6839 rw 1,34817 sector 0x312f40 len 16384 err no 10
[44743.784704] BTRFS warning (device dm-11): direct IO failed ino 6839 rw 1,34817 sector 0x312f40 len 49152 err no 10
[44743.789771] BTRFS warning (device dm-11): direct IO failed ino 6846 rw 1,34817 sector 0x312f40 len 45056 err no 10
[44743.806932] BTRFS: error (device dm-11) in __btrfs_free_extent:3146: errno=-5 IO failure
[44743.807664] BTRFS info (device dm-11): forced readonly
[44743.807671] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2191: errno=-5 IO failure
[44743.998089] BTRFS info (device dm-11): disk space caching is enabled
[44743.998093] BTRFS info (device dm-11): has skinny extents
[44744.025882] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[44744.025924] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[44746.025649] btrfs_dev_stat_print_on_error: 295 callbacks suppressed
[44746.025651] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[44746.025700] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[44746.028290] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[44746.031438] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 2, flush 0, corrupt 0, gen 0
[44746.033078] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 2, flush 0, corrupt 0, gen 0
[44746.033659] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 2, flush 0, corrupt 0, gen 0
[44746.033663] BTRFS warning (device dm-11): direct IO failed ino 6888 rw 1,34817 sector 0x301600 len 57344 err no 10
[44746.034596] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 2, flush 0, corrupt 0, gen 0
[44746.034602] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 2, flush 0, corrupt 0, gen 0
[44746.034607] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 2, flush 0, corrupt 0, gen 0
[44746.034724] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 2, flush 0, corrupt 0, gen 0
[44746.035023] BTRFS warning (device dm-11): direct IO failed ino 7197 rw 1,34817 sector 0x317ce0 len 45056 err no 10
[44746.036737] BTRFS warning (device dm-11): direct IO failed ino 7074 rw 0,0 sector 0x3073e8 len 4096 err no 10
[44746.036743] BTRFS warning (device dm-11): direct IO failed ino 7074 rw 0,0 sector 0x3073f0 len 4096 err no 10
[44746.037624] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44746.040994] BTRFS warning (device dm-11): direct IO failed ino 6959 rw 1,34817 sector 0x2fde80 len 53248 err no 10
[44746.042612] BTRFS: error (device dm-11) in btrfs_commit_transaction:2377: errno=-5 IO failure (Error while writing out transaction)
[44746.043524] BTRFS info (device dm-11): forced readonly
[44746.043533] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44746.043537] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44746.049857] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44746.056505] BTRFS warning (device dm-11): direct IO failed ino 6952 rw 0,0 sector 0x311c48 len 4096 err no 10
[44746.056522] BTRFS warning (device dm-11): direct IO failed ino 6952 rw 0,0 sector 0x311c50 len 4096 err no 10
[44746.056540] BTRFS warning (device dm-11): direct IO failed ino 6952 rw 0,0 sector 0x311c58 len 4096 err no 10
[44746.056553] BTRFS warning (device dm-11): direct IO failed ino 6952 rw 0,0 sector 0x311c60 len 4096 err no 10
[44746.076681] BTRFS warning (device dm-11): direct IO failed ino 6952 rw 0,0 sector 0x303428 len 4096 err no 10
[44746.076704] BTRFS warning (device dm-11): direct IO failed ino 6952 rw 0,0 sector 0x303430 len 4096 err no 10
[44746.076716] BTRFS warning (device dm-11): direct IO failed ino 6952 rw 0,0 sector 0x303438 len 4096 err no 10
[44746.076726] BTRFS warning (device dm-11): direct IO failed ino 6952 rw 0,0 sector 0x303440 len 4096 err no 10
[44746.078410] BTRFS warning (device dm-11): direct IO failed ino 7208 rw 0,0 sector 0x3151f8 len 4096 err no 10
[44746.078562] BTRFS warning (device dm-11): direct IO failed ino 6959 rw 0,0 sector 0x30db50 len 4096 err no 10
[44746.078581] BTRFS warning (device dm-11): direct IO failed ino 6959 rw 0,0 sector 0x30db58 len 4096 err no 10
[44746.078593] BTRFS warning (device dm-11): direct IO failed ino 6959 rw 0,0 sector 0x30db60 len 4096 err no 10
[44746.078603] BTRFS warning (device dm-11): direct IO failed ino 6959 rw 0,0 sector 0x30db68 len 4096 err no 10
[44746.078817] BTRFS warning (device dm-11): direct IO failed ino 6880 rw 0,0 sector 0x283d30 len 4096 err no 10
[44746.081592] BTRFS warning (device dm-11): direct IO failed ino 6893 rw 0,0 sector 0x30d800 len 4096 err no 10
[44746.353292] BTRFS info (device dm-11): disk space caching is enabled
[44746.353296] BTRFS info (device dm-11): has skinny extents
[44746.358294] BTRFS info (device dm-11): start tree-log replay
[44746.360104] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[44746.360159] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[44746.370776] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[44746.370779] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[44747.425446] BTRFS: error (device dm-11) in btrfs_commit_transaction:2377: errno=-5 IO failure (Error while writing out transaction)
[44747.426187] BTRFS info (device dm-11): forced readonly
[44747.426190] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44747.426193] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44747.431397] BTRFS warning (device dm-11): direct IO failed ino 7270 rw 0,0 sector 0x26d650 len 4096 err no 10
[44747.431431] BTRFS warning (device dm-11): direct IO failed ino 7270 rw 0,0 sector 0x26d658 len 4096 err no 10
[44747.431442] BTRFS warning (device dm-11): direct IO failed ino 7270 rw 0,0 sector 0x26d660 len 4096 err no 10
[44747.431453] BTRFS warning (device dm-11): direct IO failed ino 7270 rw 0,0 sector 0x26d668 len 4096 err no 10
[44747.431462] BTRFS warning (device dm-11): direct IO failed ino 7270 rw 0,0 sector 0x26d670 len 4096 err no 10
[44747.432264] BTRFS warning (device dm-11): direct IO failed ino 7360 rw 0,0 sector 0x325b48 len 4096 err no 10
[44747.432388] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44747.432935] BTRFS warning (device dm-11): direct IO failed ino 338 rw 0,0 sector 0x3221d8 len 4096 err no 10
[44747.432955] BTRFS warning (device dm-11): direct IO failed ino 338 rw 0,0 sector 0x3221e0 len 4096 err no 10
[44747.432966] BTRFS warning (device dm-11): direct IO failed ino 338 rw 0,0 sector 0x3221e8 len 4096 err no 10
[44747.436628] BTRFS warning (device dm-11): direct IO failed ino 7350 rw 0,0 sector 0x327e38 len 4096 err no 10
[44747.436648] BTRFS warning (device dm-11): direct IO failed ino 7350 rw 0,0 sector 0x327e40 len 4096 err no 10
[44747.436660] BTRFS warning (device dm-11): direct IO failed ino 7350 rw 0,0 sector 0x327e48 len 4096 err no 10
[44747.436669] BTRFS warning (device dm-11): direct IO failed ino 7350 rw 0,0 sector 0x327e50 len 4096 err no 10
[44747.451383] BTRFS warning (device dm-11): direct IO failed ino 6292 rw 0,0 sector 0x317968 len 4096 err no 10
[44747.454745] BTRFS warning (device dm-11): direct IO failed ino 7322 rw 0,0 sector 0x322d68 len 4096 err no 10
[44747.457409] BTRFS warning (device dm-11): direct IO failed ino 7300 rw 0,0 sector 0x323ac8 len 4096 err no 10
[44747.458692] BTRFS warning (device dm-11): direct IO failed ino 7323 rw 0,0 sector 0x2d7278 len 4096 err no 10
[44747.679800] BTRFS info (device dm-11): disk space caching is enabled
[44747.679834] BTRFS info (device dm-11): has skinny extents
[44747.707064] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[44747.707103] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[44747.722874] BTRFS warning (device dm-11): block group 1372585984 has wrong amount of free space
[44747.722877] BTRFS warning (device dm-11): failed to load free space cache for block group 1372585984, rebuilding it now
[44749.729171] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[44749.729185] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[44749.729204] BTRFS error (device dm-11): error writing primary super block to device 1
[44749.729209] BTRFS: error (device dm-11) in write_all_supers:3930: errno=-5 IO failure (1 errors while writing supers)
[44749.729962] BTRFS info (device dm-11): forced readonly
[44749.729972] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44749.729976] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44749.734695] BTRFS warning (device dm-11): direct IO failed ino 7772 rw 0,0 sector 0x33b388 len 4096 err no 10
[44749.734700] BTRFS warning (device dm-11): direct IO failed ino 7772 rw 0,0 sector 0x33b390 len 4096 err no 10
[44749.734734] BTRFS warning (device dm-11): direct IO failed ino 7772 rw 0,0 sector 0x33b398 len 4096 err no 10
[44749.736274] BTRFS warning (device dm-11): direct IO failed ino 7746 rw 0,0 sector 0x33da70 len 4096 err no 10
[44749.736290] BTRFS warning (device dm-11): direct IO failed ino 7746 rw 0,0 sector 0x33da78 len 4096 err no 10
[44749.738970] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44749.761104] BTRFS warning (device dm-11): direct IO failed ino 7507 rw 0,0 sector 0x3416f0 len 4096 err no 10
[44749.761579] BTRFS warning (device dm-11): direct IO failed ino 7507 rw 0,0 sector 0x2736b8 len 4096 err no 10
[44749.763050] BTRFS warning (device dm-11): direct IO failed ino 7756 rw 0,0 sector 0x248d98 len 4096 err no 10
[44749.763072] BTRFS warning (device dm-11): direct IO failed ino 7756 rw 0,0 sector 0x248da0 len 4096 err no 10
[44749.781095] BTRFS warning (device dm-11): direct IO failed ino 7650 rw 0,0 sector 0x334a80 len 4096 err no 10
[44749.781118] BTRFS warning (device dm-11): direct IO failed ino 7650 rw 0,0 sector 0x334a88 len 4096 err no 10
[44749.781129] BTRFS warning (device dm-11): direct IO failed ino 7650 rw 0,0 sector 0x334a90 len 4096 err no 10
[44749.781139] BTRFS warning (device dm-11): direct IO failed ino 7650 rw 0,0 sector 0x334a98 len 4096 err no 10
[44749.781206] BTRFS warning (device dm-11): direct IO failed ino 7598 rw 0,0 sector 0x33daa0 len 4096 err no 10
[44749.781223] BTRFS warning (device dm-11): direct IO failed ino 7598 rw 0,0 sector 0x33daa8 len 4096 err no 10
[44749.781234] BTRFS warning (device dm-11): direct IO failed ino 7598 rw 0,0 sector 0x33dab0 len 4096 err no 10
[44749.781750] BTRFS warning (device dm-11): direct IO failed ino 7761 rw 0,0 sector 0x33aea0 len 4096 err no 10
[44749.781767] BTRFS warning (device dm-11): direct IO failed ino 7761 rw 0,0 sector 0x33aea8 len 4096 err no 10
[44749.781784] BTRFS warning (device dm-11): direct IO failed ino 7761 rw 0,0 sector 0x33aeb0 len 4096 err no 10
[44750.012059] BTRFS info (device dm-11): disk space caching is enabled
[44750.012062] BTRFS info (device dm-11): has skinny extents
[44750.043257] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44750.062862] BTRFS: error (device dm-11) in __btrfs_free_extent:3146: errno=-5 IO failure
[44750.063365] BTRFS info (device dm-11): forced readonly
[44750.063370] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2191: errno=-5 IO failure
[44750.263772] BTRFS info (device dm-11): disk space caching is enabled
[44750.263783] BTRFS info (device dm-11): has skinny extents
[44750.299695] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44750.321409] BTRFS: error (device dm-11) in __btrfs_free_extent:3146: errno=-5 IO failure
[44750.321971] BTRFS info (device dm-11): forced readonly
[44750.321976] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2191: errno=-5 IO failure
[44750.480648] BTRFS info (device dm-11): disk space caching is enabled
[44750.480651] BTRFS info (device dm-11): has skinny extents
[44750.507074] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[44750.507129] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[44750.527036] BTRFS warning (device dm-11): block group 1372585984 has wrong amount of free space
[44750.527041] BTRFS warning (device dm-11): failed to load free space cache for block group 1372585984, rebuilding it now
[44752.570061] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[44752.570070] btrfs_dev_stat_print_on_error: 237 callbacks suppressed
[44752.570075] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[44752.570106] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[44752.570114] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[44752.570137] BTRFS error (device dm-11): error writing primary super block to device 1
[44752.570144] BTRFS: error (device dm-11) in write_all_supers:3930: errno=-5 IO failure (1 errors while writing supers)
[44752.572376] BTRFS info (device dm-11): forced readonly
[44752.572391] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44752.572400] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44752.580225] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44752.580231] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44752.581674] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[44752.581990] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[44752.582313] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[44752.582635] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[44752.582722] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[44752.582879] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[44752.583006] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[44752.583054] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[44752.585014] BTRFS warning (device dm-11): direct IO failed ino 7818 rw 0,0 sector 0x31ee30 len 4096 err no 10
[44752.588329] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44752.589647] BTRFS warning (device dm-11): direct IO failed ino 7807 rw 0,0 sector 0x350dd0 len 4096 err no 10
[44752.589670] BTRFS warning (device dm-11): direct IO failed ino 7807 rw 0,0 sector 0x350dd8 len 4096 err no 10
[44752.589688] BTRFS warning (device dm-11): direct IO failed ino 7807 rw 0,0 sector 0x350de0 len 4096 err no 10
[44752.593696] BTRFS warning (device dm-11): direct IO failed ino 7819 rw 0,0 sector 0x320018 len 4096 err no 10
[44752.596743] BTRFS warning (device dm-11): direct IO failed ino 7983 rw 0,0 sector 0x2f5db0 len 4096 err no 10
[44752.609413] BTRFS warning (device dm-11): direct IO failed ino 7820 rw 0,0 sector 0x34c568 len 4096 err no 10
[44752.612665] BTRFS warning (device dm-11): direct IO failed ino 7913 rw 0,0 sector 0x34aa90 len 4096 err no 10
[44752.836971] BTRFS info (device dm-11): disk space caching is enabled
[44752.836974] BTRFS info (device dm-11): has skinny extents
[44752.858231] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[44752.858268] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[44752.876931] BTRFS warning (device dm-11): block group 1372585984 has wrong amount of free space
[44752.876934] BTRFS warning (device dm-11): failed to load free space cache for block group 1372585984, rebuilding it now
[44753.861535] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[44753.861549] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[44753.861558] BTRFS error (device dm-11): error writing primary super block to device 1
[44753.861561] BTRFS: error (device dm-11) in write_all_supers:3930: errno=-5 IO failure (1 errors while writing supers)
[44753.862320] BTRFS info (device dm-11): forced readonly
[44753.862324] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44753.862328] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44753.867437] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44753.867441] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44753.870571] BTRFS warning (device dm-11): direct IO failed ino 8179 rw 0,0 sector 0x35a198 len 4096 err no 10
[44753.871267] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44753.875594] BTRFS warning (device dm-11): direct IO failed ino 7447 rw 0,0 sector 0x34bb08 len 4096 err no 10
[44753.876136] BTRFS warning (device dm-11): direct IO failed ino 8145 rw 0,0 sector 0x3577f0 len 4096 err no 10
[44753.876298] BTRFS warning (device dm-11): direct IO failed ino 8179 rw 0,0 sector 0x35a148 len 4096 err no 10
[44753.891149] BTRFS warning (device dm-11): direct IO failed ino 8121 rw 0,0 sector 0x356fd8 len 4096 err no 10
[44753.891171] BTRFS warning (device dm-11): direct IO failed ino 8121 rw 0,0 sector 0x356fe0 len 4096 err no 10
[44753.891182] BTRFS warning (device dm-11): direct IO failed ino 8121 rw 0,0 sector 0x356fe8 len 4096 err no 10
[44754.097492] BTRFS info (device dm-11): disk space caching is enabled
[44754.097495] BTRFS info (device dm-11): has skinny extents
[44754.128140] BTRFS error (device dm-11): error reading free space cache
[44754.128178] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[44754.129001] BTRFS error (device dm-11): error reading free space cache
[44754.129004] BTRFS warning (device dm-11): failed to load free space cache for block group 1372585984, rebuilding it now
[44754.130388] BTRFS warning (device dm-11): direct IO failed ino 8218 rw 1,34817 sector 0x512ae8 len 4096 err no 10
[44754.131407] BTRFS warning (device dm-11): direct IO failed ino 8218 rw 1,34817 sector 0x512b70 len 4096 err no 10
[44754.132656] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44754.165345] BTRFS: error (device dm-11) in __btrfs_free_extent:3146: errno=-5 IO failure
[44754.165902] BTRFS info (device dm-11): forced readonly
[44754.165907] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2191: errno=-5 IO failure
[44754.357474] BTRFS info (device dm-11): disk space caching is enabled
[44754.357476] BTRFS info (device dm-11): has skinny extents
[44754.377738] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[44754.377777] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[44756.400323] BTRFS warning (device dm-11): direct IO failed ino 8257 rw 1,34817 sector 0x34a4e8 len 126976 err no 10
[44756.404281] BTRFS warning (device dm-11): direct IO failed ino 8310 rw 1,34817 sector 0x2e3800 len 28672 err no 10
[44756.407980] BTRFS warning (device dm-11): direct IO failed ino 8259 rw 1,34817 sector 0x95f8 len 12288 err no 10
[44756.409634] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44756.411533] BTRFS: error (device dm-11) in btrfs_commit_transaction:2377: errno=-5 IO failure (Error while writing out transaction)
[44756.412611] BTRFS info (device dm-11): forced readonly
[44756.412615] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44756.412619] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44756.416934] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44756.416956] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44756.424418] BTRFS warning (device dm-11): direct IO failed ino 7485 rw 0,0 sector 0x357500 len 4096 err no 10
[44756.425765] BTRFS warning (device dm-11): direct IO failed ino 8234 rw 0,0 sector 0x30c288 len 4096 err no 10
[44756.425794] BTRFS warning (device dm-11): direct IO failed ino 8234 rw 0,0 sector 0x30c290 len 4096 err no 10
[44756.425820] BTRFS warning (device dm-11): direct IO failed ino 8234 rw 0,0 sector 0x30c298 len 4096 err no 10
[44756.425922] BTRFS warning (device dm-11): direct IO failed ino 8234 rw 0,0 sector 0x30c2a0 len 4096 err no 10
[44756.429785] BTRFS warning (device dm-11): direct IO failed ino 7860 rw 0,0 sector 0x1cc7a8 len 4096 err no 10
[44756.430621] BTRFS warning (device dm-11): direct IO failed ino 8276 rw 0,0 sector 0x113070 len 4096 err no 10
[44756.451678] BTRFS warning (device dm-11): direct IO failed ino 8236 rw 0,0 sector 0x32d138 len 4096 err no 10
[44756.657790] BTRFS info (device dm-11): disk space caching is enabled
[44756.657793] BTRFS info (device dm-11): has skinny extents
[44756.680648] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[44756.680682] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[44758.813185] btrfs_dev_stat_print_on_error: 145 callbacks suppressed
[44758.813195] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[44758.813251] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[44758.813269] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[44758.813533] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 2, flush 0, corrupt 0, gen 0
[44758.819626] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 2, flush 0, corrupt 0, gen 0
[44758.820599] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 2, flush 0, corrupt 0, gen 0
[44758.820617] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 2, flush 0, corrupt 0, gen 0
[44758.820764] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 2, flush 0, corrupt 0, gen 0
[44758.820779] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 2, flush 0, corrupt 0, gen 0
[44758.821699] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 2, flush 0, corrupt 0, gen 0
[44758.826886] BTRFS: error (device dm-11) in btrfs_commit_transaction:2377: errno=-5 IO failure (Error while writing out transaction)
[44758.828606] BTRFS info (device dm-11): forced readonly
[44758.828613] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44758.828620] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44758.832018] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44758.832024] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44758.833704] BTRFS warning (device dm-11): direct IO failed ino 8258 rw 0,0 sector 0x3644e0 len 4096 err no 10
[44758.833714] BTRFS warning (device dm-11): direct IO failed ino 8258 rw 0,0 sector 0x3644e8 len 4096 err no 10
[44758.834084] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44758.836056] BTRFS warning (device dm-11): direct IO failed ino 8258 rw 0,0 sector 0x2ff170 len 4096 err no 10
[44758.837023] BTRFS warning (device dm-11): direct IO failed ino 8397 rw 0,0 sector 0x364a90 len 4096 err no 10
[44758.840134] BTRFS warning (device dm-11): direct IO failed ino 8121 rw 0,0 sector 0x2e3a48 len 4096 err no 10
[44758.865431] BTRFS warning (device dm-11): direct IO failed ino 8402 rw 0,0 sector 0x31cd60 len 4096 err no 10
[44759.046045] BTRFS info (device dm-11): disk space caching is enabled
[44759.046047] BTRFS info (device dm-11): has skinny extents
[44759.050334] BTRFS info (device dm-11): start tree-log replay
[44759.062565] BTRFS warning (device dm-11): block group 1372585984 has wrong amount of free space
[44759.062601] BTRFS warning (device dm-11): failed to load free space cache for block group 1372585984, rebuilding it now
[44759.071861] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[44759.071864] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[44759.101274] BTRFS warning (device dm-11): direct IO failed ino 8434 rw 1,34817 sector 0x117aa8 len 40960 err no 10
[44759.102757] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44759.107297] BTRFS warning (device dm-11): direct IO failed ino 8436 rw 1,34817 sector 0x325c18 len 77824 err no 10
[44759.116947] BTRFS warning (device dm-11): direct IO failed ino 8436 rw 1,34817 sector 0x2ff100 len 57344 err no 10
[44759.118508] BTRFS warning (device dm-11): direct IO failed ino 8436 rw 1,34817 sector 0x117aa8 len 49152 err no 10
[44759.119556] BTRFS warning (device dm-11): direct IO failed ino 8442 rw 1,34817 sector 0x2ff100 len 106496 err no 10
[44759.129214] BTRFS: error (device dm-11) in btrfs_commit_transaction:2377: errno=-5 IO failure (Error while writing out transaction)
[44759.129917] BTRFS info (device dm-11): forced readonly
[44759.129920] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44759.129923] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44759.343235] BTRFS info (device dm-11): disk space caching is enabled
[44759.343238] BTRFS info (device dm-11): has skinny extents
[44759.375873] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[44759.375935] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[44761.368551] BTRFS warning (device dm-11): direct IO failed ino 8466 rw 1,34817 sector 0x132ed0 len 24576 err no 10
[44761.376642] BTRFS: error (device dm-11) in btrfs_commit_transaction:2377: errno=-5 IO failure (Error while writing out transaction)
[44761.377325] BTRFS info (device dm-11): forced readonly
[44761.377328] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44761.377331] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44761.381925] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44761.404132] BTRFS warning (device dm-11): direct IO failed ino 8730 rw 0,0 sector 0x37eab0 len 4096 err no 10
[44761.404160] BTRFS warning (device dm-11): direct IO failed ino 8730 rw 0,0 sector 0x37eab8 len 4096 err no 10
[44761.404170] BTRFS warning (device dm-11): direct IO failed ino 8730 rw 0,0 sector 0x37eac0 len 4096 err no 10
[44761.404180] BTRFS warning (device dm-11): direct IO failed ino 8730 rw 0,0 sector 0x37eac8 len 4096 err no 10
[44761.404190] BTRFS warning (device dm-11): direct IO failed ino 8730 rw 0,0 sector 0x37ead0 len 4096 err no 10
[44761.404359] BTRFS warning (device dm-11): direct IO failed ino 8461 rw 0,0 sector 0x36d510 len 4096 err no 10
[44761.404510] BTRFS warning (device dm-11): direct IO failed ino 8461 rw 0,0 sector 0x36d518 len 4096 err no 10
[44761.404521] BTRFS warning (device dm-11): direct IO failed ino 8461 rw 0,0 sector 0x36d520 len 4096 err no 10
[44761.405469] BTRFS warning (device dm-11): direct IO failed ino 8598 rw 0,0 sector 0x37f768 len 4096 err no 10
[44761.405484] BTRFS warning (device dm-11): direct IO failed ino 8598 rw 0,0 sector 0x37f770 len 4096 err no 10
[44761.405494] BTRFS warning (device dm-11): direct IO failed ino 8598 rw 0,0 sector 0x37f778 len 4096 err no 10
[44761.405504] BTRFS warning (device dm-11): direct IO failed ino 8598 rw 0,0 sector 0x37f780 len 4096 err no 10
[44761.407980] BTRFS warning (device dm-11): direct IO failed ino 8537 rw 0,0 sector 0x36c778 len 4096 err no 10
[44761.623075] BTRFS info (device dm-11): disk space caching is enabled
[44761.623078] BTRFS info (device dm-11): has skinny extents
[44761.671172] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[44761.671211] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[44761.684406] BTRFS warning (device dm-11): block group 1372585984 has wrong amount of free space
[44761.684409] BTRFS warning (device dm-11): failed to load free space cache for block group 1372585984, rebuilding it now
[44763.659542] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[44763.659559] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[44763.659574] BTRFS error (device dm-11): error writing primary super block to device 1
[44763.659579] BTRFS: error (device dm-11) in write_all_supers:3930: errno=-5 IO failure (1 errors while writing supers)
[44763.660407] BTRFS info (device dm-11): forced readonly
[44763.660416] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44763.660421] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44763.665160] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44763.665165] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44763.670764] BTRFS warning (device dm-11): direct IO failed ino 8791 rw 0,0 sector 0x37fb58 len 4096 err no 10
[44763.670776] BTRFS warning (device dm-11): direct IO failed ino 8791 rw 0,0 sector 0x37f970 len 4096 err no 10
[44763.671619] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44763.673582] BTRFS warning (device dm-11): direct IO failed ino 8898 rw 0,0 sector 0x3880d8 len 4096 err no 10
[44763.703792] BTRFS warning (device dm-11): direct IO failed ino 8825 rw 0,0 sector 0x384398 len 4096 err no 10
[44763.704017] BTRFS warning (device dm-11): direct IO failed ino 8864 rw 0,0 sector 0x387f98 len 4096 err no 10
[44763.704256] BTRFS warning (device dm-11): direct IO failed ino 8898 rw 0,0 sector 0x38aa48 len 4096 err no 10
[44763.707059] BTRFS warning (device dm-11): direct IO failed ino 8833 rw 0,0 sector 0x38b5c0 len 4096 err no 10
[44763.709440] BTRFS warning (device dm-11): direct IO failed ino 8932 rw 0,0 sector 0x38d558 len 4096 err no 10
[44763.711380] BTRFS warning (device dm-11): direct IO failed ino 8906 rw 0,0 sector 0x38a1c8 len 4096 err no 10
[44763.912893] BTRFS info (device dm-11): disk space caching is enabled
[44763.912896] BTRFS info (device dm-11): has skinny extents
[44763.938261] btrfs_dev_stat_print_on_error: 272 callbacks suppressed
[44763.938264] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[44763.938590] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[44763.941838] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[44763.941893] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[44763.941996] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 5, flush 0, corrupt 0, gen 0
[44763.942025] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 6, flush 0, corrupt 0, gen 0
[44763.942118] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 7, flush 0, corrupt 0, gen 0
[44763.942153] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 8, flush 0, corrupt 0, gen 0
[44763.942246] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 9, flush 0, corrupt 0, gen 0
[44763.942271] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 10, flush 0, corrupt 0, gen 0
[44763.946373] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44763.975695] BTRFS: error (device dm-11) in __btrfs_free_extent:3146: errno=-5 IO failure
[44763.976199] BTRFS info (device dm-11): forced readonly
[44763.976204] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2191: errno=-5 IO failure
[44764.149495] BTRFS info (device dm-11): disk space caching is enabled
[44764.149500] BTRFS info (device dm-11): has skinny extents
[44764.176097] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[44764.176132] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[44764.193415] BTRFS warning (device dm-11): block group 1372585984 has wrong amount of free space
[44764.193419] BTRFS warning (device dm-11): failed to load free space cache for block group 1372585984, rebuilding it now
[44766.183712] BTRFS warning (device dm-11): direct IO failed ino 9027 rw 1,34817 sector 0x305d60 len 16384 err no 10
[44766.191261] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44766.191390] BTRFS warning (device dm-11): direct IO failed ino 9134 rw 1,34817 sector 0x39e6e0 len 77824 err no 10
[44766.192809] BTRFS: error (device dm-11) in btrfs_commit_transaction:2377: errno=-5 IO failure (Error while writing out transaction)
[44766.193513] BTRFS info (device dm-11): forced readonly
[44766.193516] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44766.193519] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44766.194787] BTRFS warning (device dm-11): direct IO failed ino 9043 rw 0,0 sector 0x11f818 len 4096 err no 10
[44766.217799] BTRFS warning (device dm-11): direct IO failed ino 8976 rw 0,0 sector 0x394520 len 4096 err no 10
[44766.219214] BTRFS warning (device dm-11): direct IO failed ino 9033 rw 0,0 sector 0x2919e0 len 4096 err no 10
[44766.219223] BTRFS warning (device dm-11): direct IO failed ino 9033 rw 0,0 sector 0x2919e8 len 4096 err no 10
[44766.219929] BTRFS warning (device dm-11): direct IO failed ino 8958 rw 0,0 sector 0x38a188 len 4096 err no 10
[44766.220632] BTRFS warning (device dm-11): direct IO failed ino 5392 rw 0,0 sector 0x2edbc8 len 4096 err no 10
[44766.220642] BTRFS warning (device dm-11): direct IO failed ino 5392 rw 0,0 sector 0x2edbd0 len 4096 err no 10
[44766.458051] BTRFS info (device dm-11): disk space caching is enabled
[44766.458056] BTRFS info (device dm-11): has skinny extents
[44766.490237] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44766.511946] BTRFS: error (device dm-11) in __btrfs_free_extent:3146: errno=-5 IO failure
[44766.512421] BTRFS info (device dm-11): forced readonly
[44766.512426] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2191: errno=-5 IO failure
[44766.693800] BTRFS info (device dm-11): disk space caching is enabled
[44766.693804] BTRFS info (device dm-11): has skinny extents
[44766.728909] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44766.748620] BTRFS: error (device dm-11) in __btrfs_free_extent:3146: errno=-5 IO failure
[44766.749132] BTRFS info (device dm-11): forced readonly
[44766.749137] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2191: errno=-5 IO failure
[44766.959513] BTRFS info (device dm-11): disk space caching is enabled
[44766.959518] BTRFS info (device dm-11): has skinny extents
[44766.988946] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44767.018372] BTRFS: error (device dm-11) in __btrfs_free_extent:3146: errno=-5 IO failure
[44767.018849] BTRFS info (device dm-11): forced readonly
[44767.018853] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2191: errno=-5 IO failure
[44767.187208] BTRFS info (device dm-11): disk space caching is enabled
[44767.187213] BTRFS info (device dm-11): has skinny extents
[44767.214576] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[44767.214615] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[44769.267067] btrfs_dev_stat_print_on_error: 519 callbacks suppressed
[44769.267069] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[44769.267075] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[44769.268820] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[44769.269734] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[44769.270194] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[44769.270560] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[44769.270829] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[44769.272291] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[44769.273114] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[44769.273720] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[44769.274756] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44769.276244] BTRFS: error (device dm-11) in btrfs_commit_transaction:2377: errno=-5 IO failure (Error while writing out transaction)
[44769.277023] BTRFS info (device dm-11): forced readonly
[44769.277027] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44769.277030] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44769.277717] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44769.277720] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44769.285038] BTRFS warning (device dm-11): direct IO failed ino 9247 rw 0,0 sector 0x3b34b8 len 4096 err no 10
[44769.287558] BTRFS warning (device dm-11): direct IO failed ino 9288 rw 0,0 sector 0x39fa50 len 4096 err no 10
[44769.292320] BTRFS warning (device dm-11): direct IO failed ino 9375 rw 0,0 sector 0x320f68 len 4096 err no 10
[44769.307500] BTRFS warning (device dm-11): direct IO failed ino 9382 rw 0,0 sector 0x3a8020 len 4096 err no 10
[44769.307517] BTRFS warning (device dm-11): direct IO failed ino 9382 rw 0,0 sector 0x3a8028 len 4096 err no 10
[44769.324653] BTRFS warning (device dm-11): direct IO failed ino 9250 rw 0,0 sector 0x113740 len 4096 err no 10
[44769.324810] BTRFS warning (device dm-11): direct IO failed ino 9306 rw 0,0 sector 0x346178 len 4096 err no 10
[44769.581406] BTRFS info (device dm-11): disk space caching is enabled
[44769.581409] BTRFS info (device dm-11): has skinny extents
[44769.585031] BTRFS info (device dm-11): start tree-log replay
[44769.598647] BTRFS warning (device dm-11): block group 1372585984 has wrong amount of free space
[44769.598685] BTRFS warning (device dm-11): failed to load free space cache for block group 1372585984, rebuilding it now
[44769.608979] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[44769.608982] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[44771.888793] BTRFS warning (device dm-11): direct IO failed ino 9617 rw 1,34817 sector 0x3bcfe0 len 69632 err no 10
[44771.888840] BTRFS warning (device dm-11): direct IO failed ino 9614 rw 1,34817 sector 0x3b77d0 len 122880 err no 10
[44771.889219] BTRFS: error (device dm-11) in btrfs_commit_transaction:2377: errno=-5 IO failure (Error while writing out transaction)
[44771.890479] BTRFS info (device dm-11): forced readonly
[44771.890482] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[44771.890486] BTRFS: error (device dm-11) in cleanup_transaction:1942: errno=-5 IO failure
[44771.894518] BTRFS warning (device dm-11): direct IO failed ino 9508 rw 0,0 sector 0x3b28a8 len 4096 err no 10
[44771.894869] BTRFS warning (device dm-11): direct IO failed ino 9506 rw 0,0 sector 0x3a32d0 len 4096 err no 10
[44771.895224] BTRFS warning (device dm-11): direct IO failed ino 9540 rw 0,0 sector 0x3b8200 len 4096 err no 10
[44771.895237] BTRFS warning (device dm-11): direct IO failed ino 9540 rw 0,0 sector 0x3b8208 len 4096 err no 10
[44771.895712] BTRFS warning (device dm-11): direct IO failed ino 9488 rw 0,0 sector 0x36b080 len 4096 err no 10
[44771.899312] BTRFS warning (device dm-11): direct IO failed ino 8399 rw 0,0 sector 0x3901d8 len 4096 err no 10
[44771.902566] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44771.912812] BTRFS warning (device dm-11): direct IO failed ino 5169 rw 0,0 sector 0x3b6920 len 4096 err no 10
[44771.912833] BTRFS warning (device dm-11): direct IO failed ino 5169 rw 0,0 sector 0x3b6928 len 4096 err no 10
[44772.119306] BTRFS info (device dm-11): disk space caching is enabled
[44772.119309] BTRFS info (device dm-11): has skinny extents
[44772.152624] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44772.189779] BTRFS: error (device dm-11) in __btrfs_free_extent:3146: errno=-5 IO failure
[44772.190285] BTRFS info (device dm-11): forced readonly
[44772.190290] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2191: errno=-5 IO failure
[44772.317577] BTRFS info (device dm-11): disk space caching is enabled
[44772.317580] BTRFS info (device dm-11): has skinny extents
[44772.354437] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[44772.373290] BTRFS: error (device dm-11) in __btrfs_free_extent:3146: errno=-5 IO failure
[44772.373750] BTRFS info (device dm-11): forced readonly
[44772.373754] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2191: errno=-5 IO failure
[44772.542522] BTRFS info (device dm-11): disk space caching is enabled
[44772.542525] BTRFS info (device dm-11): has skinny extents
[44772.575601] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[44772.575639] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[44772.590397] BTRFS warning (device dm-11): block group 1372585984 has wrong amount of free space
[44772.590399] BTRFS warning (device dm-11): failed to load free space cache for block group 1372585984, rebuilding it now
[44772.784656] BTRFS warning (device dm-0): block group 10997465088 has wrong amount of free space
[44772.784696] BTRFS warning (device dm-0): failed to load free space cache for block group 10997465088, rebuilding it now