[40591.162802] run fstests generic/475 at 2022-01-01 08:08:03
[40591.561967] BTRFS: device fsid 4b62f28a-e42b-42e7-b6c9-6349345b3997 devid 1 transid 6 /dev/dm-9 scanned by mkfs.btrfs (275757)
[40591.655069] BTRFS info (device dm-11): flagging fs with big metadata feature
[40591.655315] BTRFS info (device dm-11): turning on sync discard
[40591.655493] BTRFS info (device dm-11): enabling free space tree
[40591.655673] BTRFS info (device dm-11): using free space tree
[40591.655846] BTRFS info (device dm-11): has skinny extents
[40591.668242] BTRFS info (device dm-11): creating free space tree
[40591.668519] BTRFS info (device dm-11): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[40591.668790] BTRFS info (device dm-11): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[40591.678754] BTRFS info (device dm-11): cleaning free space cache v1
[40591.686898] BTRFS info (device dm-11): checking UUID tree
[40593.703323] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[40593.703786] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[40593.704349] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[40593.704791] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[40593.705223] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[40593.705691] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[40593.706117] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[40593.706560] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[40593.707034] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40593.707528] BTRFS info (device dm-11): forced readonly
[40593.707782] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40593.708136] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40593.708634] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40593.709004] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40593.709225] buffer_io_error: 760 callbacks suppressed
[40593.709250] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40593.709535] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 1, flush 0, corrupt 0, gen 0
[40593.710641] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 2, flush 0, corrupt 0, gen 0
[40593.711132] btrfs_lookup_bio_sums: 24 callbacks suppressed
[40593.711134] BTRFS warning (device dm-11): csum hole found for disk bytenr range [327397376, 327401472)
[40593.711746] BTRFS warning (device dm-11): direct IO failed ino 451 rw 0,0 sector 0x1201d8 len 4096 err no 10
[40593.712186] BTRFS warning (device dm-11): csum hole found for disk bytenr range [345681920, 345686016)
[40593.712570] BTRFS warning (device dm-11): direct IO failed ino 400 rw 0,0 sector 0x128d58 len 4096 err no 10
[40593.714871] BTRFS warning (device dm-11): csum hole found for disk bytenr range [385404928, 385409024)
[40593.716989] BTRFS warning (device dm-11): direct IO failed ino 325 rw 0,0 sector 0x13bc68 len 4096 err no 10
[40593.717916] BTRFS warning (device dm-11): csum hole found for disk bytenr range [379092992, 379097088)
[40593.718304] BTRFS warning (device dm-11): csum hole found for disk bytenr range [379097088, 379101184)
[40593.718475] BTRFS warning (device dm-11): direct IO failed ino 488 rw 0,0 sector 0x138c40 len 4096 err no 10
[40593.718672] BTRFS warning (device dm-11): csum hole found for disk bytenr range [379101184, 379105280)
[40593.718996] BTRFS warning (device dm-11): direct IO failed ino 488 rw 0,0 sector 0x138c48 len 4096 err no 10
[40593.719348] BTRFS warning (device dm-11): direct IO failed ino 488 rw 0,0 sector 0x138c50 len 4096 err no 10
[40593.845920] BTRFS info (device dm-11): flagging fs with big metadata feature
[40593.846140] BTRFS info (device dm-11): turning on sync discard
[40593.846332] BTRFS info (device dm-11): using free space tree
[40593.846507] BTRFS info (device dm-11): has skinny extents
[40593.849064] BTRFS info (device dm-11): start tree-log replay
[40593.877373] BTRFS error (device dm-11): error loading props for ino 265 (root 5): -5
[40593.881067] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40593.899460] BTRFS: error (device dm-11) in __btrfs_update_delayed_inode:999: errno=-5 IO failure
[40593.899752] BTRFS info (device dm-11): forced readonly
[40593.899918] BTRFS: error (device dm-11) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[40593.900171] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40593.900428] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40593.903391] systemd-coredump[275871]: Failed to get EXE, ignoring: No such process
[40593.959124] BTRFS info (device dm-11): flagging fs with big metadata feature
[40593.959356] BTRFS info (device dm-11): turning on sync discard
[40593.959529] BTRFS info (device dm-11): using free space tree
[40593.959718] BTRFS info (device dm-11): has skinny extents
[40595.985754] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40595.986060] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40595.986555] BTRFS error (device dm-11): error writing primary super block to device 1
[40595.986803] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40595.987090] BTRFS info (device dm-11): forced readonly
[40595.987274] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40595.987527] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40595.989019] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40595.989296] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40595.990130] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x1631b8 len 4096 err no 10
[40595.990138] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x1631c0 len 4096 err no 10
[40595.990454] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x1631c8 len 4096 err no 10
[40595.990764] BTRFS warning (device dm-11): direct IO failed ino 837 rw 0,0 sector 0x1658b8 len 4096 err no 10
[40595.991048] BTRFS warning (device dm-11): direct IO failed ino 837 rw 0,0 sector 0x1658c0 len 4096 err no 10
[40595.991334] BTRFS warning (device dm-11): direct IO failed ino 837 rw 0,0 sector 0x1658c8 len 4096 err no 10
[40595.991616] BTRFS warning (device dm-11): direct IO failed ino 837 rw 0,0 sector 0x1658d0 len 4096 err no 10
[40595.991891] BTRFS warning (device dm-11): direct IO failed ino 837 rw 0,0 sector 0x1658d8 len 4096 err no 10
[40595.992166] BTRFS warning (device dm-11): direct IO failed ino 837 rw 0,0 sector 0x1658e0 len 4096 err no 10
[40595.992454] BTRFS warning (device dm-11): direct IO failed ino 837 rw 0,0 sector 0x1658e8 len 4096 err no 10
[40595.992733] BTRFS warning (device dm-11): direct IO failed ino 837 rw 0,0 sector 0x1658f0 len 4096 err no 10
[40595.993011] BTRFS warning (device dm-11): direct IO failed ino 837 rw 0,0 sector 0x1658f8 len 4096 err no 10
[40595.993299] BTRFS warning (device dm-11): direct IO failed ino 837 rw 0,0 sector 0x165900 len 4096 err no 10
[40595.993662] BTRFS warning (device dm-11): direct IO failed ino 837 rw 0,0 sector 0x165908 len 4096 err no 10
[40595.993854] BTRFS warning (device dm-11): direct IO failed ino 837 rw 0,0 sector 0x165910 len 4096 err no 10
[40595.994130] BTRFS warning (device dm-11): direct IO failed ino 837 rw 0,0 sector 0x165918 len 4096 err no 10
[40595.994947] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40595.996071] BTRFS warning (device dm-11): direct IO failed ino 669 rw 0,0 sector 0x14baa0 len 4096 err no 10
[40595.996081] BTRFS warning (device dm-11): direct IO failed ino 669 rw 0,0 sector 0x14baa8 len 4096 err no 10
[40595.996397] BTRFS warning (device dm-11): direct IO failed ino 669 rw 0,0 sector 0x14bab0 len 4096 err no 10
[40595.996683] BTRFS warning (device dm-11): direct IO failed ino 669 rw 0,0 sector 0x14bab8 len 4096 err no 10
[40595.996939] BTRFS warning (device dm-11): direct IO failed ino 669 rw 0,0 sector 0x14bac0 len 4096 err no 10
[40595.997230] BTRFS warning (device dm-11): direct IO failed ino 669 rw 0,0 sector 0x14bac8 len 4096 err no 10
[40595.997504] BTRFS warning (device dm-11): direct IO failed ino 837 rw 0,0 sector 0x165920 len 4096 err no 10
[40596.008310] BTRFS warning (device dm-11): direct IO failed ino 652 rw 0,0 sector 0x150390 len 4096 err no 10
[40596.008614] BTRFS warning (device dm-11): direct IO failed ino 652 rw 0,0 sector 0x150398 len 4096 err no 10
[40596.008901] BTRFS warning (device dm-11): direct IO failed ino 652 rw 0,0 sector 0x1503a0 len 4096 err no 10
[40596.009182] BTRFS warning (device dm-11): direct IO failed ino 652 rw 0,0 sector 0x1503a8 len 4096 err no 10
[40596.009500] BTRFS warning (device dm-11): direct IO failed ino 652 rw 0,0 sector 0x1503b0 len 4096 err no 10
[40596.009984] BTRFS warning (device dm-11): direct IO failed ino 652 rw 0,0 sector 0x1503b8 len 4096 err no 10
[40596.009993] BTRFS warning (device dm-11): direct IO failed ino 263 rw 0,0 sector 0x15b198 len 4096 err no 10
[40596.010757] BTRFS warning (device dm-11): direct IO failed ino 263 rw 0,0 sector 0x15b1a0 len 4096 err no 10
[40596.010766] BTRFS warning (device dm-11): direct IO failed ino 263 rw 0,0 sector 0x15b1a8 len 4096 err no 10
[40596.011121] BTRFS warning (device dm-11): direct IO failed ino 263 rw 0,0 sector 0x15b1b0 len 4096 err no 10
[40596.011473] BTRFS warning (device dm-11): direct IO failed ino 263 rw 0,0 sector 0x15b1b8 len 4096 err no 10
[40596.021473] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x154830 len 4096 err no 10
[40596.021936] BTRFS warning (device dm-11): direct IO failed ino 837 rw 0,0 sector 0x1658b8 len 4096 err no 10
[40596.022530] BTRFS warning (device dm-11): direct IO failed ino 837 rw 0,0 sector 0x1658c0 len 4096 err no 10
[40596.022538] BTRFS warning (device dm-11): direct IO failed ino 837 rw 0,0 sector 0x1658c8 len 4096 err no 10
[40596.022879] BTRFS warning (device dm-11): direct IO failed ino 837 rw 0,0 sector 0x1658d0 len 4096 err no 10
[40596.023232] BTRFS warning (device dm-11): direct IO failed ino 837 rw 0,0 sector 0x1658d8 len 4096 err no 10
[40596.142186] BTRFS info (device dm-11): flagging fs with big metadata feature
[40596.142421] BTRFS info (device dm-11): turning on sync discard
[40596.142608] BTRFS info (device dm-11): using free space tree
[40596.142779] BTRFS info (device dm-11): has skinny extents
[40597.173476] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40597.173779] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40597.174060] BTRFS error (device dm-11): error writing primary super block to device 1
[40597.174331] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40597.174635] BTRFS info (device dm-11): forced readonly
[40597.174799] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40597.175032] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40597.176040] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40597.176304] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40597.177926] BTRFS warning (device dm-11): direct IO failed ino 910 rw 0,0 sector 0x158428 len 4096 err no 10
[40597.177935] BTRFS warning (device dm-11): direct IO failed ino 910 rw 0,0 sector 0x158430 len 4096 err no 10
[40597.178294] BTRFS warning (device dm-11): direct IO failed ino 910 rw 0,0 sector 0x158438 len 4096 err no 10
[40597.178590] BTRFS warning (device dm-11): direct IO failed ino 910 rw 0,0 sector 0x158440 len 4096 err no 10
[40597.179126] BTRFS warning (device dm-11): direct IO failed ino 910 rw 0,0 sector 0x158448 len 4096 err no 10
[40597.179141] BTRFS warning (device dm-11): direct IO failed ino 910 rw 0,0 sector 0x158450 len 4096 err no 10
[40597.179438] BTRFS warning (device dm-11): direct IO failed ino 910 rw 0,0 sector 0x158458 len 4096 err no 10
[40597.179744] BTRFS warning (device dm-11): direct IO failed ino 910 rw 0,0 sector 0x158460 len 4096 err no 10
[40597.180025] BTRFS warning (device dm-11): direct IO failed ino 910 rw 0,0 sector 0x158468 len 4096 err no 10
[40597.180305] BTRFS warning (device dm-11): direct IO failed ino 910 rw 0,0 sector 0x158470 len 4096 err no 10
[40597.180591] BTRFS warning (device dm-11): direct IO failed ino 910 rw 0,0 sector 0x158478 len 4096 err no 10
[40597.180861] BTRFS warning (device dm-11): direct IO failed ino 910 rw 0,0 sector 0x158480 len 4096 err no 10
[40597.181130] BTRFS warning (device dm-11): direct IO failed ino 910 rw 0,0 sector 0x158488 len 4096 err no 10
[40597.181412] BTRFS warning (device dm-11): direct IO failed ino 910 rw 0,0 sector 0x16b6d0 len 4096 err no 10
[40597.181691] BTRFS warning (device dm-11): direct IO failed ino 910 rw 0,0 sector 0x16b6d8 len 4096 err no 10
[40597.181968] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x15a868 len 4096 err no 10
[40597.182527] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x15a870 len 4096 err no 10
[40597.182533] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40597.183805] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x181030 len 4096 err no 10
[40597.183806] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x181038 len 4096 err no 10
[40597.184094] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x181040 len 4096 err no 10
[40597.184390] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x181048 len 4096 err no 10
[40597.184395] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x181050 len 4096 err no 10
[40597.184399] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x181058 len 4096 err no 10
[40597.184402] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x181060 len 4096 err no 10
[40597.184406] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x181068 len 4096 err no 10
[40597.184696] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x181070 len 4096 err no 10
[40597.184974] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x181078 len 4096 err no 10
[40597.185255] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x181080 len 4096 err no 10
[40597.194882] BTRFS warning (device dm-11): direct IO failed ino 910 rw 0,0 sector 0x173ea0 len 4096 err no 10
[40597.196036] BTRFS warning (device dm-11): direct IO failed ino 269 rw 0,0 sector 0x1811f8 len 4096 err no 10
[40597.196668] BTRFS warning (device dm-11): direct IO failed ino 900 rw 0,0 sector 0x16fcb8 len 4096 err no 10
[40597.197549] BTRFS warning (device dm-11): direct IO failed ino 910 rw 0,0 sector 0x179278 len 4096 err no 10
[40597.197926] BTRFS warning (device dm-11): direct IO failed ino 950 rw 0,0 sector 0x179448 len 4096 err no 10
[40597.198437] BTRFS warning (device dm-11): direct IO failed ino 931 rw 0,0 sector 0x172f60 len 4096 err no 10
[40597.198445] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x1819e8 len 4096 err no 10
[40597.199060] BTRFS warning (device dm-11): direct IO failed ino 902 rw 0,0 sector 0x16e948 len 4096 err no 10
[40597.199068] BTRFS warning (device dm-11): direct IO failed ino 902 rw 0,0 sector 0x16e950 len 4096 err no 10
[40597.294330] BTRFS info (device dm-11): flagging fs with big metadata feature
[40597.294552] BTRFS info (device dm-11): turning on sync discard
[40597.294726] BTRFS info (device dm-11): using free space tree
[40597.294895] BTRFS info (device dm-11): has skinny extents
[40598.308027] BTRFS error (device dm-11): error writing primary super block to device 1
[40598.308319] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40598.308609] BTRFS info (device dm-11): forced readonly
[40598.308774] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40598.311673] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40598.404352] BTRFS info (device dm-11): flagging fs with big metadata feature
[40598.404577] BTRFS info (device dm-11): turning on sync discard
[40598.404750] BTRFS info (device dm-11): using free space tree
[40598.404920] BTRFS info (device dm-11): has skinny extents
[40598.422896] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40598.428274] BTRFS error (device dm-11): error loading props for ino 265 (root 5): -5
[40598.461653] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[40598.461941] BTRFS info (device dm-11): forced readonly
[40598.519211] BTRFS info (device dm-11): flagging fs with big metadata feature
[40598.519427] BTRFS info (device dm-11): turning on sync discard
[40598.519601] BTRFS info (device dm-11): using free space tree
[40598.519768] BTRFS info (device dm-11): has skinny extents
[40600.559053] btrfs_dev_stat_print_on_error: 160 callbacks suppressed
[40600.559056] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[40600.559585] btrfs_printk: 11 callbacks suppressed
[40600.559587] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40600.559911] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[40600.560020] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 2, flush 0, corrupt 0, gen 0
[40600.560616] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40600.560897] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 2, flush 0, corrupt 0, gen 0
[40600.561263] BTRFS error (device dm-11): error writing primary super block to device 1
[40600.561531] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40600.561821] BTRFS info (device dm-11): forced readonly
[40600.561985] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40600.562237] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40600.564702] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40600.565762] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 3, flush 0, corrupt 0, gen 0
[40600.566055] BTRFS warning (device dm-11): direct IO failed ino 1204 rw 0,0 sector 0x1a4eb8 len 4096 err no 10
[40600.566785] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 4, flush 0, corrupt 0, gen 0
[40600.567106] BTRFS warning (device dm-11): direct IO failed ino 1235 rw 0,0 sector 0x1a2d60 len 4096 err no 10
[40600.567469] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 5, flush 0, corrupt 0, gen 0
[40600.567772] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x1b50a8 len 4096 err no 10
[40600.568376] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[40600.569310] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 5, flush 0, corrupt 0, gen 0
[40600.574416] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 5, flush 0, corrupt 0, gen 0
[40600.574725] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 5, flush 0, corrupt 0, gen 0
[40600.575970] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40600.576233] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40600.576237] BTRFS warning (device dm-11): direct IO failed ino 1190 rw 0,0 sector 0x1a2bb0 len 4096 err no 10
[40600.576493] BTRFS warning (device dm-11): direct IO failed ino 1190 rw 0,0 sector 0x1a2bb8 len 4096 err no 10
[40600.577140] BTRFS warning (device dm-11): direct IO failed ino 1218 rw 0,0 sector 0x1c25d8 len 4096 err no 10
[40600.678833] BTRFS info (device dm-11): flagging fs with big metadata feature
[40600.679051] BTRFS info (device dm-11): turning on sync discard
[40600.679242] BTRFS info (device dm-11): using free space tree
[40600.679413] BTRFS info (device dm-11): has skinny extents
[40600.682032] BTRFS info (device dm-11): start tree-log replay
[40601.740694] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40601.741000] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40601.741479] BTRFS error (device dm-11): error writing primary super block to device 1
[40601.741735] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40601.742022] BTRFS info (device dm-11): forced readonly
[40601.742197] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40601.742437] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40601.743612] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40601.743873] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40601.745027] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40601.746615] BTRFS warning (device dm-11): direct IO failed ino 288 rw 0,0 sector 0x1d15f0 len 4096 err no 10
[40601.746866] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x1d7808 len 4096 err no 10
[40601.747955] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x1d7820 len 4096 err no 10
[40601.748265] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x1d7828 len 4096 err no 10
[40601.748563] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x1d1268 len 4096 err no 10
[40601.748871] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x1d1270 len 4096 err no 10
[40601.749167] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x1d1278 len 4096 err no 10
[40601.750881] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x1d52f8 len 4096 err no 10
[40601.751352] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x1cffb8 len 4096 err no 10
[40601.840495] BTRFS info (device dm-11): flagging fs with big metadata feature
[40601.840718] BTRFS info (device dm-11): turning on sync discard
[40601.840891] BTRFS info (device dm-11): using free space tree
[40601.841064] BTRFS info (device dm-11): has skinny extents
[40601.859580] BTRFS warning (device dm-11): direct IO failed ino 1434 rw 1,34817 sector 0x124890 len 110592 err no 10
[40601.859615] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[40601.860177] BTRFS info (device dm-11): forced readonly
[40601.860345] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[40601.860408] BTRFS error (device dm-11): error loading props for ino 265 (root 5): -5
[40601.863648] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40601.936432] BTRFS info (device dm-11): flagging fs with big metadata feature
[40601.936662] BTRFS info (device dm-11): turning on sync discard
[40601.936839] BTRFS info (device dm-11): using free space tree
[40601.937010] BTRFS info (device dm-11): has skinny extents
[40601.959005] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40601.959431] BTRFS error (device dm-11): error writing primary super block to device 1
[40601.959699] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40601.959987] BTRFS info (device dm-11): forced readonly
[40601.960150] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[40601.962367] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40602.033238] BTRFS info (device dm-11): flagging fs with big metadata feature
[40602.033460] BTRFS info (device dm-11): turning on sync discard
[40602.033642] BTRFS info (device dm-11): using free space tree
[40602.033813] BTRFS info (device dm-11): has skinny extents
[40604.057967] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40604.058287] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40604.058573] BTRFS error (device dm-11): error writing primary super block to device 1
[40604.058811] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40604.059107] BTRFS info (device dm-11): forced readonly
[40604.059285] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40604.059526] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40604.061877] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x1d89a0 len 4096 err no 10
[40604.062351] BTRFS warning (device dm-11): direct IO failed ino 1484 rw 0,0 sector 0x1e0550 len 4096 err no 10
[40604.062648] BTRFS warning (device dm-11): direct IO failed ino 1484 rw 0,0 sector 0x1e0558 len 4096 err no 10
[40604.062927] BTRFS warning (device dm-11): direct IO failed ino 1484 rw 0,0 sector 0x1e0560 len 4096 err no 10
[40604.063279] BTRFS warning (device dm-11): direct IO failed ino 1484 rw 0,0 sector 0x1e0568 len 4096 err no 10
[40604.063582] BTRFS warning (device dm-11): direct IO failed ino 1484 rw 0,0 sector 0x1e0570 len 4096 err no 10
[40604.063864] BTRFS warning (device dm-11): direct IO failed ino 1484 rw 0,0 sector 0x1e0578 len 4096 err no 10
[40604.064273] BTRFS warning (device dm-11): direct IO failed ino 1484 rw 0,0 sector 0x1e0580 len 4096 err no 10
[40604.064558] BTRFS warning (device dm-11): direct IO failed ino 1484 rw 0,0 sector 0x1e0588 len 4096 err no 10
[40604.064840] BTRFS warning (device dm-11): direct IO failed ino 1484 rw 0,0 sector 0x1e0590 len 4096 err no 10
[40604.065153] BTRFS warning (device dm-11): direct IO failed ino 1484 rw 0,0 sector 0x1f7a08 len 4096 err no 10
[40604.065165] BTRFS warning (device dm-11): direct IO failed ino 1484 rw 0,0 sector 0x1f7a10 len 4096 err no 10
[40604.066240] BTRFS warning (device dm-11): direct IO failed ino 1484 rw 0,0 sector 0x1f7a18 len 4096 err no 10
[40604.066554] BTRFS warning (device dm-11): direct IO failed ino 1484 rw 0,0 sector 0x1f7a20 len 4096 err no 10
[40604.066865] BTRFS warning (device dm-11): direct IO failed ino 1484 rw 0,0 sector 0x1f7a28 len 4096 err no 10
[40604.067158] BTRFS warning (device dm-11): direct IO failed ino 1484 rw 0,0 sector 0x1f7a30 len 4096 err no 10
[40604.067896] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40604.069070] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40604.069323] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40604.069926] BTRFS warning (device dm-11): direct IO failed ino 258 rw 0,0 sector 0x1f9ab0 len 4096 err no 10
[40604.070895] BTRFS warning (device dm-11): direct IO failed ino 1441 rw 0,0 sector 0x1fb670 len 4096 err no 10
[40604.212316] BTRFS info (device dm-11): flagging fs with big metadata feature
[40604.212536] BTRFS info (device dm-11): turning on sync discard
[40604.212713] BTRFS info (device dm-11): using free space tree
[40604.212884] BTRFS info (device dm-11): has skinny extents
[40604.215323] BTRFS info (device dm-11): start tree-log replay
[40606.280433] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40606.280725] btrfs_dev_stat_print_on_error: 115 callbacks suppressed
[40606.280727] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[40606.281215] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40606.281493] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[40606.282045] BTRFS error (device dm-11): error writing primary super block to device 1
[40606.282301] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40606.282599] BTRFS info (device dm-11): forced readonly
[40606.282763] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40606.282996] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40606.283904] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40606.284265] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40606.285225] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[40606.286233] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 2, flush 0, corrupt 0, gen 0
[40606.286541] BTRFS warning (device dm-11): direct IO failed ino 263 rw 0,0 sector 0x203248 len 4096 err no 10
[40606.286725] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40606.292346] BTRFS warning (device dm-11): direct IO failed ino 263 rw 0,0 sector 0x203250 len 4096 err no 10
[40606.292946] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 3, flush 0, corrupt 0, gen 0
[40606.293665] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 4, flush 0, corrupt 0, gen 0
[40606.293961] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 5, flush 0, corrupt 0, gen 0
[40606.294271] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 6, flush 0, corrupt 0, gen 0
[40606.294568] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 7, flush 0, corrupt 0, gen 0
[40606.294857] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 8, flush 0, corrupt 0, gen 0
[40606.295193] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x207b08 len 4096 err no 10
[40606.295199] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x207b10 len 4096 err no 10
[40606.295500] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x207b18 len 4096 err no 10
[40606.295505] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x207b20 len 4096 err no 10
[40606.295797] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x207b28 len 4096 err no 10
[40606.296066] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x207b30 len 4096 err no 10
[40606.296360] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x207b38 len 4096 err no 10
[40606.296643] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x207b40 len 4096 err no 10
[40606.296925] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x207b48 len 4096 err no 10
[40606.297944] BTRFS warning (device dm-11): direct IO failed ino 258 rw 0,0 sector 0x21b230 len 4096 err no 10
[40606.396038] BTRFS info (device dm-11): flagging fs with big metadata feature
[40606.396274] BTRFS info (device dm-11): turning on sync discard
[40606.396458] BTRFS info (device dm-11): using free space tree
[40606.396630] BTRFS info (device dm-11): has skinny extents
[40608.413956] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40608.414277] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40608.414567] BTRFS error (device dm-11): error writing primary super block to device 1
[40608.414833] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40608.415132] BTRFS info (device dm-11): forced readonly
[40608.415301] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40608.416289] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40608.417222] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[40608.417839] BTRFS warning (device dm-11): direct IO failed ino 1687 rw 0,0 sector 0x24e8a8 len 4096 err no 10
[40608.417847] BTRFS warning (device dm-11): direct IO failed ino 1687 rw 0,0 sector 0x24e8b0 len 4096 err no 10
[40608.418163] BTRFS warning (device dm-11): direct IO failed ino 1687 rw 0,0 sector 0x24e8b8 len 4096 err no 10
[40608.420766] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40608.421999] BTRFS warning (device dm-11): direct IO failed ino 1668 rw 0,0 sector 0x227250 len 4096 err no 10
[40608.422006] BTRFS warning (device dm-11): direct IO failed ino 1668 rw 0,0 sector 0x227258 len 4096 err no 10
[40608.422453] BTRFS warning (device dm-11): direct IO failed ino 1668 rw 0,0 sector 0x227260 len 4096 err no 10
[40608.424665] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40608.424912] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40608.427082] BTRFS warning (device dm-11): direct IO failed ino 258 rw 0,0 sector 0x250268 len 4096 err no 10
[40608.427837] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x22f388 len 4096 err no 10
[40608.428126] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x22f390 len 4096 err no 10
[40608.428265] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x22f398 len 4096 err no 10
[40608.428535] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x22f3a0 len 4096 err no 10
[40608.428915] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x22f3a8 len 4096 err no 10
[40608.429192] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x22f3b0 len 4096 err no 10
[40608.429587] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x22f3b8 len 4096 err no 10
[40608.429846] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x22f3c0 len 4096 err no 10
[40608.430260] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x22f3c8 len 4096 err no 10
[40608.443832] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x2416b8 len 4096 err no 10
[40608.547147] BTRFS info (device dm-11): flagging fs with big metadata feature
[40608.547364] BTRFS info (device dm-11): turning on sync discard
[40608.547547] BTRFS info (device dm-11): using free space tree
[40608.547717] BTRFS info (device dm-11): has skinny extents
[40608.564206] BTRFS error (device dm-11): error loading props for ino 265 (root 5): -5
[40608.566576] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40608.566894] BTRFS info (device dm-11): forced readonly
[40608.567063] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40608.567315] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40608.567548] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40608.639309] BTRFS info (device dm-11): flagging fs with big metadata feature
[40608.639537] BTRFS info (device dm-11): turning on sync discard
[40608.639714] BTRFS info (device dm-11): using free space tree
[40608.639888] BTRFS info (device dm-11): has skinny extents
[40608.658473] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40608.659723] BTRFS warning (device dm-11): direct IO failed ino 1753 rw 1,34817 sector 0x142198 len 28672 err no 10
[40608.669228] BTRFS warning (device dm-11): direct IO failed ino 1753 rw 1,34817 sector 0x142198 len 94208 err no 10
[40608.669798] BTRFS warning (device dm-11): direct IO failed ino 1754 rw 1,34817 sector 0x142198 len 28672 err no 10
[40608.672030] BTRFS warning (device dm-11): direct IO failed ino 1753 rw 1,34817 sector 0x181d58 len 4096 err no 10
[40608.696378] BTRFS: error (device dm-11) in __btrfs_update_delayed_inode:999: errno=-5 IO failure
[40608.696662] BTRFS info (device dm-11): forced readonly
[40608.696828] BTRFS: error (device dm-11) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[40608.697090] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40608.697340] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40608.754511] BTRFS info (device dm-11): flagging fs with big metadata feature
[40608.754735] BTRFS info (device dm-11): turning on sync discard
[40608.754910] BTRFS info (device dm-11): using free space tree
[40608.755083] BTRFS info (device dm-11): has skinny extents
[40608.773457] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40608.777765] BTRFS warning (device dm-11): direct IO failed ino 1745 rw 1,34817 sector 0x142198 len 126976 err no 10
[40608.789776] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40608.790121] BTRFS info (device dm-11): forced readonly
[40608.790286] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40608.790524] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40608.870450] BTRFS info (device dm-11): flagging fs with big metadata feature
[40608.870667] BTRFS info (device dm-11): turning on sync discard
[40608.870847] BTRFS info (device dm-11): using free space tree
[40608.871020] BTRFS info (device dm-11): has skinny extents
[40610.890145] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40610.896813] BTRFS warning (device dm-11): direct IO failed ino 1855 rw 0,0 sector 0x273bf8 len 4096 err no 10
[40610.897153] BTRFS warning (device dm-11): direct IO failed ino 1855 rw 0,0 sector 0x273c00 len 4096 err no 10
[40610.897442] BTRFS warning (device dm-11): direct IO failed ino 1855 rw 0,0 sector 0x273c08 len 4096 err no 10
[40610.897721] BTRFS warning (device dm-11): direct IO failed ino 1855 rw 0,0 sector 0x273c10 len 4096 err no 10
[40610.898056] BTRFS warning (device dm-11): direct IO failed ino 1855 rw 0,0 sector 0x273c18 len 4096 err no 10
[40610.898148] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40610.898674] BTRFS info (device dm-11): forced readonly
[40610.898841] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40610.899085] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40610.900616] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x26ead0 len 4096 err no 10
[40610.901512] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x269ec8 len 4096 err no 10
[40610.901867] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x269ed0 len 4096 err no 10
[40610.902179] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x269ed8 len 4096 err no 10
[40610.902939] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x269ee0 len 4096 err no 10
[40610.909704] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x269ee8 len 4096 err no 10
[40610.909715] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x269ef0 len 4096 err no 10
[40610.910025] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x269ef8 len 4096 err no 10
[40610.910442] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x269f00 len 4096 err no 10
[40610.910570] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x269f08 len 4096 err no 10
[40610.910971] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x269f10 len 4096 err no 10
[40610.911131] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x269f18 len 4096 err no 10
[40610.911506] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x269f20 len 4096 err no 10
[40610.911938] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40610.912268] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40611.023775] BTRFS info (device dm-11): flagging fs with big metadata feature
[40611.023994] BTRFS info (device dm-11): turning on sync discard
[40611.024190] BTRFS info (device dm-11): using free space tree
[40611.024361] BTRFS info (device dm-11): has skinny extents
[40612.047275] btrfs_dev_stat_print_on_error: 170 callbacks suppressed
[40612.047278] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[40612.047778] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[40612.048095] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[40612.048394] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[40612.048687] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[40612.048965] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[40612.049271] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[40612.049558] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[40612.049847] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[40612.050140] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[40612.051928] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40612.052196] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40612.052266] BTRFS info (device dm-11): forced readonly
[40612.052765] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40612.053000] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40612.054347] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1089748992, 1089753088)
[40612.054645] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1089753088, 1089757184)
[40612.054827] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x28ba20 len 4096 err no 10
[40612.054986] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1089757184, 1089761280)
[40612.055430] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x28ba28 len 4096 err no 10
[40612.056276] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x28ba30 len 4096 err no 10
[40612.056935] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1080553472, 1080557568)
[40612.057233] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1080557568, 1080561664)
[40612.057422] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x2873f8 len 4096 err no 10
[40612.057529] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1080561664, 1080565760)
[40612.057999] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x287400 len 4096 err no 10
[40612.058612] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x287408 len 4096 err no 10
[40612.062304] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1069953024, 1069957120)
[40612.062614] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1069957120, 1069961216)
[40612.062618] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x282318 len 4096 err no 10
[40612.062892] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x282320 len 4096 err no 10
[40612.073521] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1097252864, 1097256960)
[40612.073820] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1097256960, 1097261056)
[40612.076838] BTRFS warning (device dm-11): direct IO failed ino 1955 rw 0,0 sector 0x28f180 len 4096 err no 10
[40612.194648] BTRFS info (device dm-11): flagging fs with big metadata feature
[40612.194866] BTRFS info (device dm-11): turning on sync discard
[40612.195051] BTRFS info (device dm-11): using free space tree
[40612.195239] BTRFS info (device dm-11): has skinny extents
[40612.197906] BTRFS info (device dm-11): start tree-log replay
[40612.260145] BTRFS: error (device dm-11) in create_subvol:717: errno=-5 IO failure
[40612.260414] BTRFS info (device dm-11): forced readonly
[40612.261418] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40612.361616] BTRFS info (device dm-11): flagging fs with big metadata feature
[40612.361835] BTRFS info (device dm-11): turning on sync discard
[40612.362012] BTRFS info (device dm-11): using free space tree
[40612.362195] BTRFS info (device dm-11): has skinny extents
[40613.390538] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x2a6448 len 4096 err no 10
[40613.390546] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x2a6450 len 4096 err no 10
[40613.390840] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x2a6458 len 4096 err no 10
[40613.391670] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40613.391984] BTRFS info (device dm-11): forced readonly
[40613.392160] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40613.392396] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40613.393985] BTRFS warning (device dm-11): direct IO failed ino 2111 rw 0,0 sector 0x29e3f8 len 4096 err no 10
[40613.394980] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40613.397385] BTRFS warning (device dm-11): direct IO failed ino 258 rw 0,0 sector 0x2a3538 len 4096 err no 10
[40613.494334] BTRFS info (device dm-11): flagging fs with big metadata feature
[40613.494560] BTRFS info (device dm-11): turning on sync discard
[40613.494735] BTRFS info (device dm-11): using free space tree
[40613.494909] BTRFS info (device dm-11): has skinny extents
[40613.497851] BTRFS info (device dm-11): start tree-log replay
[40615.539113] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40615.539416] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40615.539696] BTRFS error (device dm-11): error writing primary super block to device 1
[40615.539951] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40615.540257] BTRFS info (device dm-11): forced readonly
[40615.540428] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40615.540661] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40615.541798] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40615.542058] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40615.543211] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x2bb5e8 len 4096 err no 10
[40615.543518] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x2bb5f0 len 4096 err no 10
[40615.543805] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x2bb5f8 len 4096 err no 10
[40615.544101] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x2bb600 len 4096 err no 10
[40615.544419] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x2bb608 len 4096 err no 10
[40615.545028] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40615.545297] BTRFS warning (device dm-11): direct IO failed ino 2201 rw 0,0 sector 0x2b2c88 len 4096 err no 10
[40615.545588] BTRFS warning (device dm-11): direct IO failed ino 2201 rw 0,0 sector 0x2b2c90 len 4096 err no 10
[40615.545871] BTRFS warning (device dm-11): direct IO failed ino 2201 rw 0,0 sector 0x2b2c98 len 4096 err no 10
[40615.546181] BTRFS warning (device dm-11): direct IO failed ino 2201 rw 0,0 sector 0x2b2ca0 len 4096 err no 10
[40615.546463] BTRFS warning (device dm-11): direct IO failed ino 2201 rw 0,0 sector 0x2b2ca8 len 4096 err no 10
[40615.546743] BTRFS warning (device dm-11): direct IO failed ino 2201 rw 0,0 sector 0x2b2cb0 len 4096 err no 10
[40615.547019] BTRFS warning (device dm-11): direct IO failed ino 2201 rw 0,0 sector 0x2b2cb8 len 4096 err no 10
[40615.547313] BTRFS warning (device dm-11): direct IO failed ino 2201 rw 0,0 sector 0x2b2cc0 len 4096 err no 10
[40615.547604] BTRFS warning (device dm-11): direct IO failed ino 2201 rw 0,0 sector 0x2b2cc8 len 4096 err no 10
[40615.547878] BTRFS warning (device dm-11): direct IO failed ino 2201 rw 0,0 sector 0x2b2cd0 len 4096 err no 10
[40615.553810] BTRFS warning (device dm-11): direct IO failed ino 2201 rw 0,0 sector 0x2b2cd8 len 4096 err no 10
[40615.554114] BTRFS warning (device dm-11): direct IO failed ino 2201 rw 0,0 sector 0x2b2ce0 len 4096 err no 10
[40615.554399] BTRFS warning (device dm-11): direct IO failed ino 2201 rw 0,0 sector 0x2b2ce8 len 4096 err no 10
[40615.554681] BTRFS warning (device dm-11): direct IO failed ino 2201 rw 0,0 sector 0x2b2cf0 len 4096 err no 10
[40615.554963] BTRFS warning (device dm-11): direct IO failed ino 2201 rw 0,0 sector 0x2b2cf8 len 4096 err no 10
[40615.555248] BTRFS warning (device dm-11): direct IO failed ino 2201 rw 0,0 sector 0x2b2d00 len 4096 err no 10
[40615.556153] BTRFS warning (device dm-11): direct IO failed ino 2201 rw 0,0 sector 0x2b2d08 len 4096 err no 10
[40615.556439] BTRFS warning (device dm-11): direct IO failed ino 2201 rw 0,0 sector 0x2b2d10 len 4096 err no 10
[40615.644994] BTRFS info (device dm-11): flagging fs with big metadata feature
[40615.645229] BTRFS info (device dm-11): turning on sync discard
[40615.646175] BTRFS info (device dm-11): using free space tree
[40615.646349] BTRFS info (device dm-11): has skinny extents
[40615.666510] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40615.672288] BTRFS warning (device dm-11): direct IO failed ino 2378 rw 1,34817 sector 0x11c420 len 24576 err no 10
[40615.677308] BTRFS warning (device dm-11): direct IO failed ino 2378 rw 1,34817 sector 0x312800 len 102400 err no 10
[40615.679072] BTRFS warning (device dm-11): direct IO failed ino 2378 rw 1,34817 sector 0x312e20 len 20480 err no 10
[40615.679682] BTRFS warning (device dm-11): direct IO failed ino 2378 rw 1,34817 sector 0x313438 len 28672 err no 10
[40615.710832] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[40615.711122] BTRFS info (device dm-11): forced readonly
[40615.711288] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[40615.770843] BTRFS info (device dm-11): flagging fs with big metadata feature
[40615.771085] BTRFS info (device dm-11): turning on sync discard
[40615.771265] BTRFS info (device dm-11): using free space tree
[40615.771446] BTRFS info (device dm-11): has skinny extents
[40615.790410] BTRFS: error (device dm-11) in create_subvol:717: errno=-5 IO failure
[40615.790665] BTRFS info (device dm-11): forced readonly
[40615.796285] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40615.867429] BTRFS info (device dm-11): flagging fs with big metadata feature
[40615.867655] BTRFS info (device dm-11): turning on sync discard
[40615.867830] BTRFS info (device dm-11): using free space tree
[40615.868003] BTRFS info (device dm-11): has skinny extents
[40615.884798] BTRFS: error (device dm-11) in create_subvol:717: errno=-5 IO failure
[40615.885070] BTRFS info (device dm-11): forced readonly
[40615.890115] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40615.969905] BTRFS info (device dm-11): flagging fs with big metadata feature
[40615.970144] BTRFS info (device dm-11): turning on sync discard
[40615.970324] BTRFS info (device dm-11): using free space tree
[40615.970502] BTRFS info (device dm-11): has skinny extents
[40615.989866] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40615.997118] BTRFS warning (device dm-11): direct IO failed ino 2378 rw 1,34817 sector 0x142340 len 118784 err no 10
[40615.998254] BTRFS warning (device dm-11): direct IO failed ino 2378 rw 1,34817 sector 0x142340 len 16384 err no 10
[40616.002502] BTRFS warning (device dm-11): direct IO failed ino 2380 rw 1,34817 sector 0x1454e8 len 45056 err no 10
[40616.003697] BTRFS warning (device dm-11): direct IO failed ino 2383 rw 1,34817 sector 0x312800 len 98304 err no 10
[40616.025121] BTRFS: error (device dm-11) in __btrfs_update_delayed_inode:999: errno=-5 IO failure
[40616.025409] BTRFS info (device dm-11): forced readonly
[40616.025574] BTRFS: error (device dm-11) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[40616.065743] BTRFS info (device dm-11): flagging fs with big metadata feature
[40616.065960] BTRFS info (device dm-11): turning on sync discard
[40616.066147] BTRFS info (device dm-11): using free space tree
[40616.066322] BTRFS info (device dm-11): has skinny extents
[40617.081436] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40617.081739] btrfs_dev_stat_print_on_error: 334 callbacks suppressed
[40617.081741] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[40617.082225] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40617.082513] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[40617.082804] BTRFS error (device dm-11): error writing primary super block to device 1
[40617.083080] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40617.083373] BTRFS info (device dm-11): forced readonly
[40617.083537] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40617.083775] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40617.085467] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[40617.086328] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[40617.086635] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[40617.086645] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40617.087040] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[40617.087281] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40617.087578] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[40617.088119] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 1, flush 0, corrupt 0, gen 0
[40617.088387] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40617.088419] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 2, flush 0, corrupt 0, gen 0
[40617.088936] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 3, flush 0, corrupt 0, gen 0
[40617.089640] BTRFS warning (device dm-11): direct IO failed ino 268 rw 0,0 sector 0x2cf210 len 4096 err no 10
[40617.089661] BTRFS warning (device dm-11): direct IO failed ino 268 rw 0,0 sector 0x2cf218 len 4096 err no 10
[40617.089943] BTRFS warning (device dm-11): direct IO failed ino 268 rw 0,0 sector 0x2cf220 len 4096 err no 10
[40617.189080] BTRFS info (device dm-11): flagging fs with big metadata feature
[40617.189303] BTRFS info (device dm-11): turning on sync discard
[40617.189484] BTRFS info (device dm-11): using free space tree
[40617.189653] BTRFS info (device dm-11): has skinny extents
[40619.229156] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40619.229752] BTRFS error (device dm-11): error writing primary super block to device 1
[40619.230275] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40619.230855] BTRFS info (device dm-11): forced readonly
[40619.231199] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[40619.233135] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40619.233564] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40619.233715] BTRFS warning (device dm-11): direct IO failed ino 2442 rw 0,0 sector 0x2defc0 len 4096 err no 10
[40619.234028] BTRFS warning (device dm-11): direct IO failed ino 2442 rw 0,0 sector 0x2defc8 len 4096 err no 10
[40619.234484] BTRFS warning (device dm-11): direct IO failed ino 2442 rw 0,0 sector 0x2defd0 len 4096 err no 10
[40619.234911] BTRFS warning (device dm-11): direct IO failed ino 2442 rw 0,0 sector 0x2defd8 len 4096 err no 10
[40619.235446] BTRFS warning (device dm-11): direct IO failed ino 2442 rw 0,0 sector 0x2defe0 len 4096 err no 10
[40619.235836] BTRFS warning (device dm-11): direct IO failed ino 2442 rw 0,0 sector 0x2defe8 len 4096 err no 10
[40619.237786] BTRFS warning (device dm-11): direct IO failed ino 281 rw 0,0 sector 0x2e66c8 len 4096 err no 10
[40619.238273] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40619.240149] BTRFS warning (device dm-11): direct IO failed ino 269 rw 0,0 sector 0x2f8f78 len 4096 err no 10
[40619.240871] BTRFS warning (device dm-11): direct IO failed ino 264 rw 0,0 sector 0x2dbcb0 len 4096 err no 10
[40619.240881] BTRFS warning (device dm-11): direct IO failed ino 264 rw 0,0 sector 0x2dbcb8 len 4096 err no 10
[40619.353660] BTRFS info (device dm-11): flagging fs with big metadata feature
[40619.353884] BTRFS info (device dm-11): turning on sync discard
[40619.354080] BTRFS info (device dm-11): using free space tree
[40619.354256] BTRFS info (device dm-11): has skinny extents
[40619.356789] BTRFS info (device dm-11): start tree-log replay
[40621.425476] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40621.425779] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40621.426079] BTRFS error (device dm-11): error writing primary super block to device 1
[40621.426346] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40621.426641] BTRFS info (device dm-11): forced readonly
[40621.426808] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40621.427065] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40621.428414] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40621.429685] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x29a918 len 4096 err no 10
[40621.434330] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40621.434621] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x29a920 len 4096 err no 10
[40621.435198] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x29a928 len 4096 err no 10
[40621.435783] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x29a930 len 4096 err no 10
[40621.436250] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x29a938 len 4096 err no 10
[40621.436519] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x29a940 len 4096 err no 10
[40621.436825] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x29a948 len 4096 err no 10
[40621.437120] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x29a950 len 4096 err no 10
[40621.437394] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x29a958 len 4096 err no 10
[40621.437674] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x29a960 len 4096 err no 10
[40621.437949] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x29a968 len 4096 err no 10
[40621.438244] BTRFS warning (device dm-11): direct IO failed ino 2489 rw 0,0 sector 0x30b800 len 4096 err no 10
[40621.438524] BTRFS warning (device dm-11): direct IO failed ino 2489 rw 0,0 sector 0x30b808 len 4096 err no 10
[40621.438802] BTRFS warning (device dm-11): direct IO failed ino 2489 rw 0,0 sector 0x30b810 len 4096 err no 10
[40621.439086] BTRFS warning (device dm-11): direct IO failed ino 2489 rw 0,0 sector 0x30b818 len 4096 err no 10
[40621.439371] BTRFS warning (device dm-11): direct IO failed ino 2489 rw 0,0 sector 0x30b820 len 4096 err no 10
[40621.439648] BTRFS warning (device dm-11): direct IO failed ino 2489 rw 0,0 sector 0x30b828 len 4096 err no 10
[40621.439926] BTRFS warning (device dm-11): direct IO failed ino 2489 rw 0,0 sector 0x30b830 len 4096 err no 10
[40621.440209] BTRFS warning (device dm-11): direct IO failed ino 2489 rw 0,0 sector 0x30b838 len 4096 err no 10
[40621.440501] BTRFS warning (device dm-11): direct IO failed ino 2489 rw 0,0 sector 0x30b840 len 4096 err no 10
[40621.440771] BTRFS warning (device dm-11): direct IO failed ino 2489 rw 0,0 sector 0x30b848 len 4096 err no 10
[40621.441054] BTRFS warning (device dm-11): direct IO failed ino 2527 rw 0,0 sector 0x29b110 len 4096 err no 10
[40621.441335] BTRFS warning (device dm-11): direct IO failed ino 2527 rw 0,0 sector 0x29b118 len 4096 err no 10
[40621.441610] BTRFS warning (device dm-11): direct IO failed ino 2527 rw 0,0 sector 0x29b120 len 4096 err no 10
[40621.442431] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40621.443299] BTRFS warning (device dm-11): direct IO failed ino 268 rw 0,0 sector 0x1b01c8 len 4096 err no 10
[40621.448532] BTRFS warning (device dm-11): direct IO failed ino 276 rw 0,0 sector 0x26b000 len 4096 err no 10
[40621.551220] BTRFS info (device dm-11): flagging fs with big metadata feature
[40621.551446] BTRFS info (device dm-11): turning on sync discard
[40621.551625] BTRFS info (device dm-11): using free space tree
[40621.551793] BTRFS info (device dm-11): has skinny extents
[40622.572215] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40622.572515] btrfs_dev_stat_print_on_error: 51 callbacks suppressed
[40622.572517] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[40622.573007] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40622.573289] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[40622.573590] BTRFS error (device dm-11): error writing primary super block to device 1
[40622.573840] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40622.574149] BTRFS info (device dm-11): forced readonly
[40622.574318] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40622.574550] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40622.575151] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[40622.576080] BTRFS warning (device dm-11): direct IO failed ino 2579 rw 0,0 sector 0x276040 len 4096 err no 10
[40622.576554] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 2, flush 0, corrupt 0, gen 0
[40622.576591] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40622.576843] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x30c588 len 4096 err no 10
[40622.578027] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 2, flush 0, corrupt 0, gen 0
[40622.578347] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 2, flush 0, corrupt 0, gen 0
[40622.578645] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 2, flush 0, corrupt 0, gen 0
[40622.578937] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 2, flush 0, corrupt 0, gen 0
[40622.579241] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 2, flush 0, corrupt 0, gen 0
[40622.579533] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 2, flush 0, corrupt 0, gen 0
[40622.580904] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x253878 len 4096 err no 10
[40622.580908] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x257230 len 4096 err no 10
[40622.664505] BTRFS info (device dm-11): flagging fs with big metadata feature
[40622.664730] BTRFS info (device dm-11): turning on sync discard
[40622.664908] BTRFS info (device dm-11): using free space tree
[40622.665101] BTRFS info (device dm-11): has skinny extents
[40622.687373] BTRFS warning (device dm-11): direct IO failed ino 2482 rw 1,34817 sector 0x11dfb8 len 114688 err no 10
[40622.688302] BTRFS warning (device dm-11): direct IO failed ino 2585 rw 1,34817 sector 0x11dfb8 len 110592 err no 10
[40622.692078] BTRFS: error (device dm-11) in add_block_group_free_space:1337: errno=-5 IO failure
[40622.692417] BTRFS info (device dm-11): forced readonly
[40622.697683] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40622.786463] BTRFS info (device dm-11): flagging fs with big metadata feature
[40622.786680] BTRFS info (device dm-11): turning on sync discard
[40622.786854] BTRFS info (device dm-11): using free space tree
[40622.787045] BTRFS info (device dm-11): has skinny extents
[40624.809609] btrfs_lookup_bio_sums: 11 callbacks suppressed
[40624.809612] BTRFS warning (device dm-11): csum hole found for disk bytenr range [875335680, 875339776)
[40624.811206] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1193730048, 1193734144)
[40624.811503] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1193734144, 1193738240)
[40624.811792] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1193738240, 1193742336)
[40624.812191] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1193742336, 1193746432)
[40624.812251] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40624.812485] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1193746432, 1193750528)
[40624.813160] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1193750528, 1193754624)
[40624.813444] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1193754624, 1193758720)
[40624.813729] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1193758720, 1193762816)
[40624.814125] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1193762816, 1193766912)
[40624.815138] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40624.815471] BTRFS info (device dm-11): forced readonly
[40624.815646] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40624.815895] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40624.817393] BTRFS warning (device dm-11): direct IO failed ino 2698 rw 0,0 sector 0x1c7a50 len 4096 err no 10
[40624.818100] BTRFS warning (device dm-11): direct IO failed ino 2714 rw 0,0 sector 0x1ac0a0 len 4096 err no 10
[40624.818110] BTRFS warning (device dm-11): direct IO failed ino 2714 rw 0,0 sector 0x1ac0a8 len 4096 err no 10
[40624.818412] BTRFS warning (device dm-11): direct IO failed ino 2714 rw 0,0 sector 0x1ac0b0 len 4096 err no 10
[40624.818711] BTRFS warning (device dm-11): direct IO failed ino 2714 rw 0,0 sector 0x1ac0b8 len 4096 err no 10
[40624.819561] BTRFS warning (device dm-11): direct IO failed ino 2727 rw 0,0 sector 0x142490 len 4096 err no 10
[40624.821916] BTRFS warning (device dm-11): direct IO failed ino 258 rw 0,0 sector 0x1c4760 len 4096 err no 10
[40624.822839] BTRFS warning (device dm-11): direct IO failed ino 2725 rw 0,0 sector 0x1ac7c0 len 4096 err no 10
[40624.823218] BTRFS warning (device dm-11): direct IO failed ino 2592 rw 0,0 sector 0x2ec5c0 len 4096 err no 10
[40624.823567] BTRFS warning (device dm-11): direct IO failed ino 2729 rw 0,0 sector 0x1c6ff0 len 4096 err no 10
[40624.914206] BTRFS info (device dm-11): flagging fs with big metadata feature
[40624.914439] BTRFS info (device dm-11): turning on sync discard
[40624.914616] BTRFS info (device dm-11): using free space tree
[40624.914792] BTRFS info (device dm-11): has skinny extents
[40625.961687] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40625.968831] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40625.978315] BTRFS info (device dm-11): forced readonly
[40625.978552] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40625.978901] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40625.983283] ------------[ cut here ]------------
[40625.983525] WARNING: CPU: 0 PID: 277439 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[40625.983939] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey 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 ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[40625.985406] CPU: 0 PID: 277439 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[40625.985656] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[40625.985916] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[40625.986098] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[40625.986553] RSP: 0018:ffffaef502f87988 EFLAGS: 00010202
[40625.986719] RAX: 000000000000000d RBX: ffff9b1779b13800 RCX: 0000000000000000
[40625.986913] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[40625.987137] RBP: ffff9b189c1ace20 R08: ffff9b1855e25d28 R09: 0000000000000000
[40625.987337] R10: ffff9b1855e25300 R11: ffff9b1843d96608 R12: ffff9b1789a39680
[40625.987534] R13: ffff9b1870822000 R14: ffff9b1855e25c30 R15: ffff9b1855e25cd8
[40625.987754] FS: 00007f59837a5740(0000) GS:ffff9b18bbc00000(0000) knlGS:0000000000000000
[40625.988035] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[40625.988275] CR2: 00007f59837a4000 CR3: 0000000157eb0002 CR4: 0000000000370ef0
[40625.988550] Call Trace:
[40625.988725]
[40625.988891] btrfs_run_delayed_refs+0x86/0x210
[40625.989118] ? __mutex_unlock_slowpath+0x35/0x260
[40625.989347] btrfs_start_dirty_block_groups+0x2af/0x540
[40625.989580] ? __mutex_unlock_slowpath+0x35/0x260
[40625.989799] btrfs_commit_transaction+0x85e/0xad0
[40625.990035] ? _raw_spin_unlock+0x29/0x40
[40625.990259] ? btrfs_block_rsv_release+0x173/0x1e0
[40625.990478] create_subvol+0x567/0x9a0
[40625.990683] btrfs_mksubvol+0x447/0x4c0
[40625.990891] ? preempt_count_add+0x49/0xa0
[40625.991124] __btrfs_ioctl_snap_create+0x123/0x190
[40625.991351] ? _copy_from_user+0x65/0xa0
[40625.991555] btrfs_ioctl_snap_create_v2+0xbb/0x140
[40625.991787] btrfs_ioctl+0x105/0x3160
[40625.991991] ? rcu_read_lock_sched_held+0x12/0x60
[40625.992208] ? slab_free_freelist_hook.constprop.0+0x5e/0x130
[40625.992462] ? do_sys_openat2+0x5e/0x140
[40625.992669] ? kmem_cache_free+0x111/0x510
[40625.992886] ? __x64_sys_ioctl+0x80/0xb0
[40625.993102] __x64_sys_ioctl+0x80/0xb0
[40625.993314] do_syscall_64+0x38/0x90
[40625.993524] entry_SYSCALL_64_after_hwframe+0x44/0xae
[40625.993764] RIP: 0033:0x7f59838a04cb
[40625.993980] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[40625.994638] RSP: 002b:00007fffff17b368 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[40625.994996] RAX: ffffffffffffffda RBX: 00007fffff17c3b0 RCX: 00007f59838a04cb
[40625.995880] RDX: 00007fffff17b370 RSI: 0000000050009418 RDI: 0000000000000003
[40625.996160] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fffff17cef6
[40625.996433] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[40625.996709] R13: 00007fffff17b370 R14: 00000000004063d0 R15: 00007f59837a56c8
[40625.997012]
[40625.997203] irq event stamp: 0
[40625.997390] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[40625.997679] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[40625.998057] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[40625.998411] softirqs last disabled at (0): [<0000000000000000>] 0x0
[40625.998674] ---[ end trace a7f4d84eaa034da3 ]---
[40626.001201] ------------[ cut here ]------------
[40626.001436] WARNING: CPU: 0 PID: 277439 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[40626.001836] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey 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 ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[40626.003848] CPU: 0 PID: 277439 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[40626.004222] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[40626.004601] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[40626.004846] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[40626.005541] RSP: 0018:ffffaef502f87988 EFLAGS: 00010202
[40626.005781] RAX: 000000000000000d RBX: ffff9b1779b13800 RCX: 0000000000000000
[40626.006078] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[40626.006359] RBP: ffff9b189c1acc20 R08: ffff9b1855e25230 R09: 0000000000000000
[40626.006634] R10: ffff9b1855e25c00 R11: ffff9b1843d96608 R12: ffff9b1789a39c30
[40626.006912] R13: ffff9b1870822000 R14: ffff9b1855e25138 R15: ffff9b1855e251e0
[40626.007204] FS: 00007f59837a5740(0000) GS:ffff9b18bbc00000(0000) knlGS:0000000000000000
[40626.007565] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[40626.007818] CR2: 0000557bf11968a8 CR3: 0000000157eb0002 CR4: 0000000000370ef0
[40626.008112] Call Trace:
[40626.008287]
[40626.008458] btrfs_run_delayed_refs+0x86/0x210
[40626.008681] ? __mutex_unlock_slowpath+0x35/0x260
[40626.008909] btrfs_start_dirty_block_groups+0x2af/0x540
[40626.009161] ? __mutex_unlock_slowpath+0x35/0x260
[40626.009390] btrfs_commit_transaction+0x85e/0xad0
[40626.009620] ? _raw_spin_unlock+0x29/0x40
[40626.009835] ? btrfs_block_rsv_release+0x173/0x1e0
[40626.010077] create_subvol+0x567/0x9a0
[40626.010289] btrfs_mksubvol+0x447/0x4c0
[40626.010500] ? preempt_count_add+0x49/0xa0
[40626.010717] __btrfs_ioctl_snap_create+0x123/0x190
[40626.010956] ? _copy_from_user+0x65/0xa0
[40626.011162] btrfs_ioctl_snap_create_v2+0xbb/0x140
[40626.011394] btrfs_ioctl+0x105/0x3160
[40626.011596] ? rcu_read_lock_sched_held+0x12/0x60
[40626.011815] ? slab_free_freelist_hook.constprop.0+0x5e/0x130
[40626.012072] ? do_sys_openat2+0x5e/0x140
[40626.012287] ? kmem_cache_free+0x111/0x510
[40626.012442] ? __x64_sys_ioctl+0x80/0xb0
[40626.012587] __x64_sys_ioctl+0x80/0xb0
[40626.012726] do_syscall_64+0x38/0x90
[40626.012867] entry_SYSCALL_64_after_hwframe+0x44/0xae
[40626.013038] RIP: 0033:0x7f59838a04cb
[40626.013178] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[40626.013766] RSP: 002b:00007fffff17b368 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[40626.014019] RAX: ffffffffffffffda RBX: 00007fffff17c3b0 RCX: 00007f59838a04cb
[40626.014217] RDX: 00007fffff17b370 RSI: 0000000050009418 RDI: 0000000000000003
[40626.014416] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fffff17cef6
[40626.014612] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[40626.014808] R13: 00007fffff17b370 R14: 00000000004063d0 R15: 00007f59837a56c8
[40626.015019]
[40626.015165] irq event stamp: 0
[40626.015303] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[40626.015487] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[40626.015740] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[40626.015998] softirqs last disabled at (0): [<0000000000000000>] 0x0
[40626.016181] ---[ end trace a7f4d84eaa034da4 ]---
[40626.016427] ------------[ cut here ]------------
[40626.016598] WARNING: CPU: 0 PID: 277439 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[40626.016878] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey 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 ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[40626.018272] CPU: 0 PID: 277439 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[40626.018525] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[40626.018777] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[40626.018967] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[40626.019431] RSP: 0018:ffffaef502f87988 EFLAGS: 00010202
[40626.019596] RAX: 000000000000000d RBX: ffff9b1779b13800 RCX: 0000000000000000
[40626.019790] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[40626.019992] RBP: ffff9b189c1acfe0 R08: ffff9b1855e25368 R09: 0000000000000000
[40626.020186] R10: ffff9b1855e25100 R11: ffff9b1843d96608 R12: ffff9b1789a392d8
[40626.020381] R13: ffff9b1870822000 R14: ffff9b1855e25270 R15: ffff9b1855e25318
[40626.020575] FS: 00007f59837a5740(0000) GS:ffff9b18bbc00000(0000) knlGS:0000000000000000
[40626.027222] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[40626.027399] CR2: 0000557bf11968a8 CR3: 0000000157eb0002 CR4: 0000000000370ef0
[40626.027598] Call Trace:
[40626.027718]
[40626.027834] btrfs_run_delayed_refs+0x86/0x210
[40626.027995] ? __mutex_unlock_slowpath+0x35/0x260
[40626.028157] btrfs_start_dirty_block_groups+0x2af/0x540
[40626.028328] ? __mutex_unlock_slowpath+0x35/0x260
[40626.028484] btrfs_commit_transaction+0x85e/0xad0
[40626.028638] ? _raw_spin_unlock+0x29/0x40
[40626.028783] ? btrfs_block_rsv_release+0x173/0x1e0
[40626.028953] create_subvol+0x567/0x9a0
[40626.029098] btrfs_mksubvol+0x447/0x4c0
[40626.029241] ? preempt_count_add+0x49/0xa0
[40626.029390] __btrfs_ioctl_snap_create+0x123/0x190
[40626.029548] ? _copy_from_user+0x65/0xa0
[40626.029690] btrfs_ioctl_snap_create_v2+0xbb/0x140
[40626.029846] btrfs_ioctl+0x105/0x3160
[40626.029999] ? rcu_read_lock_sched_held+0x12/0x60
[40626.030159] ? slab_free_freelist_hook.constprop.0+0x5e/0x130
[40626.030335] ? do_sys_openat2+0x5e/0x140
[40626.030478] ? kmem_cache_free+0x111/0x510
[40626.030626] ? __x64_sys_ioctl+0x80/0xb0
[40626.030770] __x64_sys_ioctl+0x80/0xb0
[40626.030909] do_syscall_64+0x38/0x90
[40626.031056] entry_SYSCALL_64_after_hwframe+0x44/0xae
[40626.031222] RIP: 0033:0x7f59838a04cb
[40626.031366] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[40626.031817] RSP: 002b:00007fffff17b368 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[40626.032066] RAX: ffffffffffffffda RBX: 00007fffff17c3b0 RCX: 00007f59838a04cb
[40626.032261] RDX: 00007fffff17b370 RSI: 0000000050009418 RDI: 0000000000000003
[40626.032454] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fffff17cef6
[40626.032644] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[40626.032836] R13: 00007fffff17b370 R14: 00000000004063d0 R15: 00007f59837a56c8
[40626.033041]
[40626.033155] irq event stamp: 0
[40626.033289] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[40626.033467] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[40626.033714] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[40626.033973] softirqs last disabled at (0): [<0000000000000000>] 0x0
[40626.034153] ---[ end trace a7f4d84eaa034da5 ]---
[40626.034408] ------------[ cut here ]------------
[40626.034645] WARNING: CPU: 0 PID: 277439 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[40626.034929] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey 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 ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[40626.036348] CPU: 0 PID: 277439 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[40626.036594] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[40626.036851] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[40626.037029] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[40626.037486] RSP: 0018:ffffaef502f87988 EFLAGS: 00010202
[40626.037650] RAX: 000000000000000d RBX: ffff9b1779b13800 RCX: 0000000000000000
[40626.037843] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[40626.038050] RBP: ffff9b189c1ac180 R08: ffff9b1855e244a0 R09: 0000000000000000
[40626.038251] R10: ffff9b1855e25200 R11: ffff9b1843d96608 R12: ffff9b1789a39888
[40626.038446] R13: ffff9b1870822000 R14: ffff9b1855e243a8 R15: ffff9b1855e24450
[40626.038640] FS: 00007f59837a5740(0000) GS:ffff9b18bbc00000(0000) knlGS:0000000000000000
[40626.038884] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[40626.039067] CR2: 0000557bf11968a8 CR3: 0000000157eb0002 CR4: 0000000000370ef0
[40626.039268] Call Trace:
[40626.039392]
[40626.039508] btrfs_run_delayed_refs+0x86/0x210
[40626.039662] ? __mutex_unlock_slowpath+0x35/0x260
[40626.039820] btrfs_start_dirty_block_groups+0x2af/0x540
[40626.039996] ? __mutex_unlock_slowpath+0x35/0x260
[40626.040151] btrfs_commit_transaction+0x85e/0xad0
[40626.040310] ? _raw_spin_unlock+0x29/0x40
[40626.040457] ? btrfs_block_rsv_release+0x173/0x1e0
[40626.040616] create_subvol+0x567/0x9a0
[40626.040758] btrfs_mksubvol+0x447/0x4c0
[40626.040898] ? preempt_count_add+0x49/0xa0
[40626.041058] __btrfs_ioctl_snap_create+0x123/0x190
[40626.041215] ? _copy_from_user+0x65/0xa0
[40626.041363] btrfs_ioctl_snap_create_v2+0xbb/0x140
[40626.041522] btrfs_ioctl+0x105/0x3160
[40626.041664] ? rcu_read_lock_sched_held+0x12/0x60
[40626.041819] ? slab_free_freelist_hook.constprop.0+0x5e/0x130
[40626.042002] ? do_sys_openat2+0x5e/0x140
[40626.042144] ? kmem_cache_free+0x111/0x510
[40626.042296] ? __x64_sys_ioctl+0x80/0xb0
[40626.042443] __x64_sys_ioctl+0x80/0xb0
[40626.042583] do_syscall_64+0x38/0x90
[40626.042722] entry_SYSCALL_64_after_hwframe+0x44/0xae
[40626.042885] RIP: 0033:0x7f59838a04cb
[40626.043031] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[40626.043488] RSP: 002b:00007fffff17b368 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[40626.043723] RAX: ffffffffffffffda RBX: 00007fffff17c3b0 RCX: 00007f59838a04cb
[40626.043913] RDX: 00007fffff17b370 RSI: 0000000050009418 RDI: 0000000000000003
[40626.044117] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fffff17cef6
[40626.044313] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[40626.044508] R13: 00007fffff17b370 R14: 00000000004063d0 R15: 00007f59837a56c8
[40626.044701]
[40626.044817] irq event stamp: 0
[40626.044957] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[40626.045137] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[40626.045393] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[40626.045645] softirqs last disabled at (0): [<0000000000000000>] 0x0
[40626.045824] ---[ end trace a7f4d84eaa034da6 ]---
[40626.046250] ------------[ cut here ]------------
[40626.046431] WARNING: CPU: 0 PID: 277439 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[40626.046706] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey 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 ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[40626.048119] CPU: 0 PID: 277439 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[40626.048373] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[40626.048630] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[40626.048798] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[40626.049271] RSP: 0018:ffffaef502f87988 EFLAGS: 00010202
[40626.049436] RAX: 000000000000000d RBX: ffff9b1779b13800 RCX: 0000000000000000
[40626.049633] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[40626.049827] RBP: ffff9b189c1acea0 R08: ffff9b1855e240f8 R09: 0000000000000000
[40626.050030] R10: ffff9b1855e243a8 R11: ffff9b1843d96608 R12: ffff9b1789a39af8
[40626.050220] R13: ffff9b1870822000 R14: ffff9b1855e24000 R15: ffff9b1855e240a8
[40626.050419] FS: 00007f59837a5740(0000) GS:ffff9b18bbc00000(0000) knlGS:0000000000000000
[40626.050662] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[40626.050834] CR2: 0000557bf11968a8 CR3: 0000000157eb0002 CR4: 0000000000370ef0
[40626.051042] Call Trace:
[40626.051164]
[40626.051286] btrfs_run_delayed_refs+0x86/0x210
[40626.051440] ? __mutex_unlock_slowpath+0x35/0x260
[40626.051601] btrfs_start_dirty_block_groups+0x2af/0x540
[40626.051767] ? __mutex_unlock_slowpath+0x35/0x260
[40626.051922] btrfs_commit_transaction+0x85e/0xad0
[40626.052091] ? _raw_spin_unlock+0x29/0x40
[40626.052245] ? btrfs_block_rsv_release+0x173/0x1e0
[40626.052402] create_subvol+0x567/0x9a0
[40626.052545] btrfs_mksubvol+0x447/0x4c0
[40626.052689] ? preempt_count_add+0x49/0xa0
[40626.052839] __btrfs_ioctl_snap_create+0x123/0x190
[40626.053010] ? _copy_from_user+0x65/0xa0
[40626.053153] btrfs_ioctl_snap_create_v2+0xbb/0x140
[40626.053319] btrfs_ioctl+0x105/0x3160
[40626.053460] ? rcu_read_lock_sched_held+0x12/0x60
[40626.053615] ? slab_free_freelist_hook.constprop.0+0x5e/0x130
[40626.053788] ? do_sys_openat2+0x5e/0x140
[40626.053932] ? kmem_cache_free+0x111/0x510
[40626.054091] ? __x64_sys_ioctl+0x80/0xb0
[40626.054241] __x64_sys_ioctl+0x80/0xb0
[40626.054381] do_syscall_64+0x38/0x90
[40626.054520] entry_SYSCALL_64_after_hwframe+0x44/0xae
[40626.054680] RIP: 0033:0x7f59838a04cb
[40626.054816] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[40626.056092] RSP: 002b:00007fffff17b368 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[40626.061917] RAX: ffffffffffffffda RBX: 00007fffff17c3b0 RCX: 00007f59838a04cb
[40626.062125] RDX: 00007fffff17b370 RSI: 0000000050009418 RDI: 0000000000000003
[40626.062327] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fffff17cef6
[40626.062522] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[40626.062715] R13: 00007fffff17b370 R14: 00000000004063d0 R15: 00007f59837a56c8
[40626.062910]
[40626.063033] irq event stamp: 0
[40626.063164] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[40626.063352] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[40626.063595] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[40626.063846] softirqs last disabled at (0): [<0000000000000000>] 0x0
[40626.064035] ---[ end trace a7f4d84eaa034da7 ]---
[40626.064288] ------------[ cut here ]------------
[40626.064443] WARNING: CPU: 0 PID: 277439 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[40626.064724] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey 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 ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[40626.066100] CPU: 0 PID: 277439 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[40626.066361] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[40626.066609] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[40626.066782] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[40626.067266] RSP: 0018:ffffaef502f87988 EFLAGS: 00010202
[40626.067432] RAX: 000000000000000d RBX: ffff9b1779b13800 RCX: 0000000000000000
[40626.067625] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[40626.067818] RBP: 0000000000000000 R08: ffff9b189140c358 R09: 0000000000000000
[40626.068024] R10: ffff9b1855e24000 R11: ffff9b1843d96608 R12: ffff9b1855a27bd0
[40626.068221] R13: ffff9b1870822000 R14: ffff9b189140c270 R15: ffff9b189140c318
[40626.068420] FS: 00007f59837a5740(0000) GS:ffff9b18bbc00000(0000) knlGS:0000000000000000
[40626.068669] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[40626.068839] CR2: 0000557bf11968a8 CR3: 0000000157eb0002 CR4: 0000000000370ef0
[40626.069043] Call Trace:
[40626.069165]
[40626.069286] btrfs_run_delayed_refs+0x86/0x210
[40626.069435] ? __mutex_unlock_slowpath+0x35/0x260
[40626.069596] btrfs_start_dirty_block_groups+0x2af/0x540
[40626.069762] ? __mutex_unlock_slowpath+0x35/0x260
[40626.069920] btrfs_commit_transaction+0x85e/0xad0
[40626.070086] ? _raw_spin_unlock+0x29/0x40
[40626.070235] ? btrfs_block_rsv_release+0x173/0x1e0
[40626.070395] create_subvol+0x567/0x9a0
[40626.070540] btrfs_mksubvol+0x447/0x4c0
[40626.070681] ? preempt_count_add+0x49/0xa0
[40626.070830] __btrfs_ioctl_snap_create+0x123/0x190
[40626.070999] ? _copy_from_user+0x65/0xa0
[40626.071143] btrfs_ioctl_snap_create_v2+0xbb/0x140
[40626.071304] btrfs_ioctl+0x105/0x3160
[40626.071445] ? rcu_read_lock_sched_held+0x12/0x60
[40626.071605] ? slab_free_freelist_hook.constprop.0+0x5e/0x130
[40626.071776] ? do_sys_openat2+0x5e/0x140
[40626.071918] ? kmem_cache_free+0x111/0x510
[40626.072076] ? __x64_sys_ioctl+0x80/0xb0
[40626.072222] __x64_sys_ioctl+0x80/0xb0
[40626.072366] do_syscall_64+0x38/0x90
[40626.072503] entry_SYSCALL_64_after_hwframe+0x44/0xae
[40626.072665] RIP: 0033:0x7f59838a04cb
[40626.072805] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[40626.073268] RSP: 002b:00007fffff17b368 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[40626.073505] RAX: ffffffffffffffda RBX: 00007fffff17c3b0 RCX: 00007f59838a04cb
[40626.073699] RDX: 00007fffff17b370 RSI: 0000000050009418 RDI: 0000000000000003
[40626.073888] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fffff17cef6
[40626.074092] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[40626.074290] R13: 00007fffff17b370 R14: 00000000004063d0 R15: 00007f59837a56c8
[40626.074487]
[40626.074598] irq event stamp: 0
[40626.074726] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[40626.074905] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[40626.075161] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[40626.075418] softirqs last disabled at (0): [<0000000000000000>] 0x0
[40626.075597] ---[ end trace a7f4d84eaa034da8 ]---
[40626.075890] BTRFS: error (device dm-11) in add_to_free_space_tree:1049: errno=-5 IO failure
[40626.076164] BTRFS: error (device dm-11) in __btrfs_free_extent:3209: errno=-5 IO failure
[40626.076417] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[40626.151375] BTRFS info (device dm-11): flagging fs with big metadata feature
[40626.151596] BTRFS info (device dm-11): turning on sync discard
[40626.151770] BTRFS info (device dm-11): using free space tree
[40626.151937] BTRFS info (device dm-11): has skinny extents
[40627.173180] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40627.173671] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40627.174144] BTRFS error (device dm-11): error writing primary super block to device 1
[40627.174561] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40627.175059] BTRFS info (device dm-11): forced readonly
[40627.175339] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40627.175729] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40627.176158] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[40627.178199] BTRFS warning (device dm-11): direct IO failed ino 2965 rw 0,0 sector 0x2e94e0 len 4096 err no 10
[40627.178678] BTRFS warning (device dm-11): direct IO failed ino 2965 rw 0,0 sector 0x2e94e8 len 4096 err no 10
[40627.179057] BTRFS warning (device dm-11): direct IO failed ino 2965 rw 0,0 sector 0x2e94f0 len 4096 err no 10
[40627.179418] BTRFS warning (device dm-11): direct IO failed ino 2965 rw 0,0 sector 0x2e94f8 len 4096 err no 10
[40627.179882] BTRFS warning (device dm-11): direct IO failed ino 2965 rw 0,0 sector 0x2e9500 len 4096 err no 10
[40627.180212] BTRFS warning (device dm-11): direct IO failed ino 2965 rw 0,0 sector 0x2e9508 len 4096 err no 10
[40627.180600] BTRFS warning (device dm-11): direct IO failed ino 2965 rw 0,0 sector 0x2e9510 len 4096 err no 10
[40627.181119] BTRFS warning (device dm-11): direct IO failed ino 2965 rw 0,0 sector 0x294598 len 4096 err no 10
[40627.183036] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40627.183424] BTRFS warning (device dm-11): direct IO failed ino 263 rw 0,0 sector 0x2c40c8 len 4096 err no 10
[40627.299802] BTRFS info (device dm-11): flagging fs with big metadata feature
[40627.300037] BTRFS info (device dm-11): turning on sync discard
[40627.300217] BTRFS info (device dm-11): using free space tree
[40627.300396] BTRFS info (device dm-11): has skinny extents
[40628.317112] btrfs_dev_stat_print_on_error: 166 callbacks suppressed
[40628.317116] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[40628.317609] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[40628.317904] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[40628.318220] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[40628.318639] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[40628.319049] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[40628.319472] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[40628.319880] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[40628.320341] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[40628.320748] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[40628.321378] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40628.321822] BTRFS info (device dm-11): forced readonly
[40628.322072] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40628.322427] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40628.323092] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40628.324109] BTRFS warning (device dm-11): direct IO failed ino 268 rw 0,0 sector 0x1da760 len 4096 err no 10
[40628.325123] BTRFS warning (device dm-11): direct IO failed ino 258 rw 0,0 sector 0x2010e8 len 4096 err no 10
[40628.414635] BTRFS info (device dm-11): flagging fs with big metadata feature
[40628.414852] BTRFS info (device dm-11): turning on sync discard
[40628.415068] BTRFS info (device dm-11): using free space tree
[40628.415246] BTRFS info (device dm-11): has skinny extents
[40629.438370] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40629.438740] BTRFS info (device dm-11): forced readonly
[40629.438903] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40629.441146] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40629.444679] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40629.447864] BTRFS warning (device dm-11): direct IO failed ino 3175 rw 0,0 sector 0x2e31c8 len 4096 err no 10
[40629.449296] BTRFS warning (device dm-11): direct IO failed ino 3175 rw 0,0 sector 0x26bb30 len 4096 err no 10
[40629.541504] BTRFS info (device dm-11): flagging fs with big metadata feature
[40629.541730] BTRFS info (device dm-11): turning on sync discard
[40629.541906] BTRFS info (device dm-11): using free space tree
[40629.542091] BTRFS info (device dm-11): has skinny extents
[40629.544643] BTRFS info (device dm-11): start tree-log replay
[40631.615343] BTRFS warning (device dm-11): direct IO failed ino 264 rw 1,34817 sector 0x252640 len 61440 err no 10
[40631.615512] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40631.618579] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40631.619331] BTRFS info (device dm-11): forced readonly
[40631.619717] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40631.620280] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40631.622345] btrfs_lookup_bio_sums: 47 callbacks suppressed
[40631.622349] BTRFS warning (device dm-11): csum hole found for disk bytenr range [500752384, 500756480)
[40631.623642] BTRFS warning (device dm-11): direct IO failed ino 264 rw 0,0 sector 0x172c70 len 4096 err no 10
[40631.625958] BTRFS warning (device dm-11): csum hole found for disk bytenr range [969555968, 969560064)
[40631.626614] BTRFS warning (device dm-11): direct IO failed ino 3333 rw 0,0 sector 0x252520 len 4096 err no 10
[40631.627518] BTRFS warning (device dm-11): csum hole found for disk bytenr range [580657152, 580661248)
[40631.629029] BTRFS warning (device dm-11): csum hole found for disk bytenr range [912105472, 912109568)
[40631.629677] BTRFS warning (device dm-11): direct IO failed ino 3310 rw 0,0 sector 0x236ed0 len 4096 err no 10
[40631.630289] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x198e10 len 4096 err no 10
[40631.631193] BTRFS warning (device dm-11): csum hole found for disk bytenr range [489807872, 489811968)
[40631.631716] BTRFS warning (device dm-11): csum hole found for disk bytenr range [489811968, 489816064)
[40631.632267] BTRFS warning (device dm-11): csum hole found for disk bytenr range [489816064, 489820160)
[40631.632751] BTRFS warning (device dm-11): csum hole found for disk bytenr range [489820160, 489824256)
[40631.633172] BTRFS warning (device dm-11): csum hole found for disk bytenr range [489824256, 489828352)
[40631.633590] BTRFS warning (device dm-11): csum hole found for disk bytenr range [489828352, 489832448)
[40631.634379] BTRFS warning (device dm-11): direct IO failed ino 3293 rw 0,0 sector 0x14bf28 len 4096 err no 10
[40631.733448] BTRFS info (device dm-11): flagging fs with big metadata feature
[40631.733682] BTRFS info (device dm-11): turning on sync discard
[40631.733860] BTRFS info (device dm-11): using free space tree
[40631.734061] BTRFS info (device dm-11): has skinny extents
[40632.752120] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40632.752459] BTRFS info (device dm-11): forced readonly
[40632.752623] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40632.752855] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40632.755362] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x349ee0 len 4096 err no 10
[40632.755362] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x349ee8 len 4096 err no 10
[40632.755371] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x349ef0 len 4096 err no 10
[40632.755649] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x349ef8 len 4096 err no 10
[40632.755972] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x349f00 len 4096 err no 10
[40632.756278] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x349f08 len 4096 err no 10
[40632.756552] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x349f10 len 4096 err no 10
[40632.756824] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x349f18 len 4096 err no 10
[40632.757109] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x349f20 len 4096 err no 10
[40632.757392] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x349f28 len 4096 err no 10
[40632.757671] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x349f30 len 4096 err no 10
[40632.757946] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x349f38 len 4096 err no 10
[40632.758234] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x349f40 len 4096 err no 10
[40632.758503] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x349f48 len 4096 err no 10
[40632.758781] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x349f50 len 4096 err no 10
[40632.759062] BTRFS warning (device dm-11): direct IO failed ino 3342 rw 0,0 sector 0x1da6d8 len 4096 err no 10
[40632.759417] BTRFS warning (device dm-11): direct IO failed ino 3342 rw 0,0 sector 0x1da6e0 len 4096 err no 10
[40632.759620] BTRFS warning (device dm-11): direct IO failed ino 3342 rw 0,0 sector 0x1da6e8 len 4096 err no 10
[40632.759909] BTRFS warning (device dm-11): direct IO failed ino 3342 rw 0,0 sector 0x1da6f0 len 4096 err no 10
[40632.760190] BTRFS warning (device dm-11): direct IO failed ino 3342 rw 0,0 sector 0x1da6f8 len 4096 err no 10
[40632.760465] BTRFS warning (device dm-11): direct IO failed ino 3342 rw 0,0 sector 0x1da700 len 4096 err no 10
[40632.760738] BTRFS warning (device dm-11): direct IO failed ino 3342 rw 0,0 sector 0x1da708 len 4096 err no 10
[40632.762094] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40632.765126] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x17fec8 len 4096 err no 10
[40632.772744] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x254d80 len 4096 err no 10
[40632.773179] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x17fec8 len 4096 err no 10
[40632.774380] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x1da590 len 4096 err no 10
[40632.884803] BTRFS info (device dm-11): flagging fs with big metadata feature
[40632.885036] BTRFS info (device dm-11): turning on sync discard
[40632.885216] BTRFS info (device dm-11): using free space tree
[40632.885386] BTRFS info (device dm-11): has skinny extents
[40634.906610] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40634.906967] btrfs_dev_stat_print_on_error: 130 callbacks suppressed
[40634.906969] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[40634.907504] BTRFS error (device dm-11): error writing primary super block to device 1
[40634.907793] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40634.908141] BTRFS info (device dm-11): forced readonly
[40634.908365] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[40634.909041] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[40634.909392] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x3627d0 len 4096 err no 10
[40634.910216] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 2, flush 0, corrupt 0, gen 0
[40634.910547] BTRFS warning (device dm-11): direct IO failed ino 263 rw 0,0 sector 0x1791d0 len 4096 err no 10
[40634.911504] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40634.912659] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40634.912967] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40635.054420] BTRFS info (device dm-11): flagging fs with big metadata feature
[40635.054642] BTRFS info (device dm-11): turning on sync discard
[40635.054820] BTRFS info (device dm-11): using free space tree
[40635.055009] BTRFS info (device dm-11): has skinny extents
[40637.079655] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[40637.080088] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[40637.080500] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[40637.080901] BTRFS warning (device dm-11): direct IO failed ino 269 rw 1,34817 sector 0x1a74f8 len 40960 err no 10
[40637.081301] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[40637.081683] BTRFS warning (device dm-11): direct IO failed ino 261 rw 1,34817 sector 0x37ff60 len 61440 err no 10
[40637.082082] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[40637.082470] BTRFS warning (device dm-11): direct IO failed ino 3552 rw 1,34817 sector 0x129eb8 len 16384 err no 10
[40637.082868] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[40637.083251] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[40637.084839] btrfs_lookup_bio_sums: 12 callbacks suppressed
[40637.084842] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1295872000, 1295876096)
[40637.085400] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40637.086143] BTRFS warning (device dm-11): csum hole found for disk bytenr range [547631104, 547635200)
[40637.092105] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40637.092602] BTRFS info (device dm-11): forced readonly
[40637.092627] BTRFS: error (device dm-11) in btrfs_rename_exchange:9093: errno=-5 IO failure
[40637.092775] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40637.093316] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40637.097632] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1580048384, 1580052480)
[40637.097994] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x3756d0 len 4096 err no 10
[40637.098496] BTRFS warning (device dm-11): csum hole found for disk bytenr range [497422336, 497426432)
[40637.098776] BTRFS warning (device dm-11): direct IO failed ino 264 rw 0,0 sector 0x171308 len 4096 err no 10
[40637.099365] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1600212992, 1600217088)
[40637.099660] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1600217088, 1600221184)
[40637.100047] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1600221184, 1600225280)
[40637.100351] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1600225280, 1600229376)
[40637.100625] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1600229376, 1600233472)
[40637.101262] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1600212992, 1600217088)
[40637.101955] BTRFS warning (device dm-11): direct IO failed ino 3508 rw 0,0 sector 0x16d9a0 len 4096 err no 10
[40637.213386] BTRFS info (device dm-11): flagging fs with big metadata feature
[40637.213605] BTRFS info (device dm-11): turning on sync discard
[40637.213779] BTRFS info (device dm-11): using free space tree
[40637.213965] BTRFS info (device dm-11): has skinny extents
[40639.230626] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40639.230950] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40639.231230] BTRFS error (device dm-11): error writing primary super block to device 1
[40639.231474] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40639.231760] BTRFS info (device dm-11): forced readonly
[40639.231937] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40639.232185] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40639.233941] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40639.234211] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40639.236010] BTRFS warning (device dm-11): direct IO failed ino 3655 rw 0,0 sector 0x382e30 len 4096 err no 10
[40639.236455] BTRFS warning (device dm-11): direct IO failed ino 3719 rw 0,0 sector 0x1ff388 len 4096 err no 10
[40639.237706] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40639.361112] BTRFS info (device dm-11): flagging fs with big metadata feature
[40639.361328] BTRFS info (device dm-11): turning on sync discard
[40639.361503] BTRFS info (device dm-11): using free space tree
[40639.361670] BTRFS info (device dm-11): has skinny extents
[40639.379338] BTRFS: error (device dm-11) in create_subvol:717: errno=-5 IO failure
[40639.379599] BTRFS info (device dm-11): forced readonly
[40639.383752] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40639.465514] BTRFS info (device dm-11): flagging fs with big metadata feature
[40639.465817] BTRFS info (device dm-11): turning on sync discard
[40639.466095] BTRFS info (device dm-11): using free space tree
[40639.466347] BTRFS info (device dm-11): has skinny extents
[40639.484287] BTRFS: error (device dm-11) in create_subvol:689: errno=-5 IO failure
[40639.484552] BTRFS info (device dm-11): forced readonly
[40639.489626] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40639.568340] BTRFS info (device dm-11): flagging fs with big metadata feature
[40639.568565] BTRFS info (device dm-11): turning on sync discard
[40639.568739] BTRFS info (device dm-11): using free space tree
[40639.568927] BTRFS info (device dm-11): has skinny extents
[40641.586523] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40641.587025] btrfs_dev_stat_print_on_error: 144 callbacks suppressed
[40641.587028] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[40641.587793] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40641.588264] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[40641.588961] BTRFS error (device dm-11): error writing primary super block to device 1
[40641.589456] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40641.590031] BTRFS info (device dm-11): forced readonly
[40641.590430] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40641.590953] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40641.592216] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[40641.593081] BTRFS warning (device dm-11): direct IO failed ino 3881 rw 0,0 sector 0x3a9e00 len 4096 err no 10
[40641.593727] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40641.594230] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40641.596005] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 1, flush 0, corrupt 0, gen 0
[40641.596546] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 1, flush 0, corrupt 0, gen 0
[40641.596866] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 2, flush 0, corrupt 0, gen 0
[40641.597097] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 2, flush 0, corrupt 0, gen 0
[40641.597499] BTRFS warning (device dm-11): direct IO failed ino 3895 rw 0,0 sector 0x3b5548 len 4096 err no 10
[40641.597931] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 2, flush 0, corrupt 0, gen 0
[40641.598885] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 2, flush 0, corrupt 0, gen 0
[40641.599515] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 3, flush 0, corrupt 0, gen 0
[40641.599713] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40641.600298] BTRFS warning (device dm-11): direct IO failed ino 3906 rw 0,0 sector 0x3b3440 len 4096 err no 10
[40641.600332] BTRFS warning (device dm-11): direct IO failed ino 3906 rw 0,0 sector 0x3b3448 len 4096 err no 10
[40641.600699] BTRFS warning (device dm-11): direct IO failed ino 3906 rw 0,0 sector 0x3b3450 len 4096 err no 10
[40641.601723] BTRFS warning (device dm-11): direct IO failed ino 3906 rw 0,0 sector 0x3b7908 len 4096 err no 10
[40641.602321] BTRFS warning (device dm-11): direct IO failed ino 3910 rw 0,0 sector 0x3b7af8 len 4096 err no 10
[40641.603196] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x3b2480 len 4096 err no 10
[40641.603596] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x3b2488 len 4096 err no 10
[40641.604009] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x3b2490 len 4096 err no 10
[40641.604421] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x3b2498 len 4096 err no 10
[40641.604841] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x3b24a0 len 4096 err no 10
[40641.605248] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x3b24a8 len 4096 err no 10
[40641.605660] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x3b24b0 len 4096 err no 10
[40641.606459] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x3b24c8 len 4096 err no 10
[40641.606716] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x3b24d0 len 4096 err no 10
[40641.606869] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x3b24d8 len 4096 err no 10
[40641.609223] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x3b5c70 len 4096 err no 10
[40641.609627] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x3b5c78 len 4096 err no 10
[40641.610039] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x3b5c80 len 4096 err no 10
[40641.610449] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x3b5c88 len 4096 err no 10
[40641.610862] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x3b5c90 len 4096 err no 10
[40641.611280] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x3b5c98 len 4096 err no 10
[40641.611681] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x3b5ca0 len 4096 err no 10
[40641.612092] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x3b5ca8 len 4096 err no 10
[40641.612486] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x3b5cb0 len 4096 err no 10
[40641.612906] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x3b5cb8 len 4096 err no 10
[40641.613326] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x3b5cc0 len 4096 err no 10
[40641.613735] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x3b5cc8 len 4096 err no 10
[40641.621833] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x3b5cd0 len 4096 err no 10
[40641.621866] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x3b5cd8 len 4096 err no 10
[40641.622134] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x3b5ce0 len 4096 err no 10
[40641.622409] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x3b5ce8 len 4096 err no 10
[40641.624252] BTRFS warning (device dm-11): direct IO failed ino 3906 rw 0,0 sector 0x3b34b8 len 4096 err no 10
[40641.625145] BTRFS warning (device dm-11): direct IO failed ino 3910 rw 0,0 sector 0x3b7ac8 len 4096 err no 10
[40641.627821] BTRFS warning (device dm-11): direct IO failed ino 3406 rw 0,0 sector 0x3a85a0 len 4096 err no 10
[40641.628754] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x176ba8 len 4096 err no 10
[40641.730006] BTRFS info (device dm-11): flagging fs with big metadata feature
[40641.730239] BTRFS info (device dm-11): turning on sync discard
[40641.730415] BTRFS info (device dm-11): using free space tree
[40641.730586] BTRFS info (device dm-11): has skinny extents
[40643.783714] BTRFS warning (device dm-11): direct IO failed ino 4015 rw 1,34817 sector 0x3d4870 len 114688 err no 10
[40643.785574] BTRFS warning (device dm-11): direct IO failed ino 4012 rw 1,34817 sector 0x3d4870 len 40960 err no 10
[40643.788281] BTRFS warning (device dm-11): direct IO failed ino 3992 rw 1,34817 sector 0x3d4870 len 65536 err no 10
[40643.792780] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40643.794993] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40643.795620] BTRFS info (device dm-11): forced readonly
[40643.795966] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40643.796448] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40643.797637] btrfs_lookup_bio_sums: 23 callbacks suppressed
[40643.797642] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1760927744, 1760931840)
[40643.798055] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40643.798497] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1760931840, 1760935936)
[40643.798962] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40643.799485] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1760935936, 1760940032)
[40643.799879] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x3cbad0 len 4096 err no 10
[40643.800285] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1760940032, 1760944128)
[40643.801059] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x3cbad8 len 4096 err no 10
[40643.801312] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x3cbae0 len 4096 err no 10
[40643.803474] BTRFS warning (device dm-11): csum hole found for disk bytenr range [460955648, 460959744)
[40643.803966] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x15fcd0 len 4096 err no 10
[40643.804452] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x3cbae8 len 4096 err no 10
[40643.804778] BTRFS warning (device dm-11): csum hole found for disk bytenr range [546217984, 546222080)
[40643.805426] BTRFS warning (device dm-11): csum hole found for disk bytenr range [546222080, 546226176)
[40643.805441] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x188750 len 4096 err no 10
[40643.805834] BTRFS warning (device dm-11): csum hole found for disk bytenr range [546226176, 546230272)
[40643.806217] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x188758 len 4096 err no 10
[40643.806600] BTRFS warning (device dm-11): csum hole found for disk bytenr range [546230272, 546234368)
[40643.806997] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x188760 len 4096 err no 10
[40643.807756] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x188768 len 4096 err no 10
[40643.808704] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1773924352, 1773928448)
[40643.810364] BTRFS warning (device dm-11): direct IO failed ino 4026 rw 0,0 sector 0x3d1df8 len 4096 err no 10
[40643.810678] BTRFS warning (device dm-11): direct IO failed ino 4026 rw 0,0 sector 0x3d1e00 len 4096 err no 10
[40643.811360] BTRFS warning (device dm-11): direct IO failed ino 270 rw 0,0 sector 0x3cf990 len 4096 err no 10
[40643.811651] BTRFS warning (device dm-11): direct IO failed ino 270 rw 0,0 sector 0x3cf998 len 4096 err no 10
[40643.811942] BTRFS warning (device dm-11): direct IO failed ino 270 rw 0,0 sector 0x3cf9a0 len 4096 err no 10
[40643.812071] BTRFS warning (device dm-11): direct IO failed ino 270 rw 0,0 sector 0x3cf9a8 len 4096 err no 10
[40643.812234] BTRFS warning (device dm-11): direct IO failed ino 270 rw 0,0 sector 0x3cf9b0 len 4096 err no 10
[40643.812512] BTRFS warning (device dm-11): direct IO failed ino 270 rw 0,0 sector 0x3cf9b8 len 4096 err no 10
[40643.932205] BTRFS info (device dm-11): flagging fs with big metadata feature
[40643.932421] BTRFS info (device dm-11): turning on sync discard
[40643.932595] BTRFS info (device dm-11): using free space tree
[40643.932765] BTRFS info (device dm-11): has skinny extents
[40643.956263] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40643.979621] BTRFS: error (device dm-11) in __btrfs_update_delayed_inode:999: errno=-5 IO failure
[40643.979919] BTRFS info (device dm-11): forced readonly
[40643.980101] BTRFS: error (device dm-11) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[40643.980358] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40643.980595] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40644.041456] BTRFS info (device dm-11): flagging fs with big metadata feature
[40644.041678] BTRFS info (device dm-11): turning on sync discard
[40644.041870] BTRFS info (device dm-11): using free space tree
[40644.042044] BTRFS info (device dm-11): has skinny extents
[40645.107855] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40645.111283] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40645.112116] BTRFS info (device dm-11): forced readonly
[40645.112517] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40645.113129] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40645.117580] BTRFS warning (device dm-11): direct IO failed ino 4254 rw 0,0 sector 0x3e32d0 len 4096 err no 10
[40645.118874] BTRFS warning (device dm-11): direct IO failed ino 4265 rw 0,0 sector 0x19f028 len 4096 err no 10
[40645.122200] BTRFS warning (device dm-11): direct IO failed ino 4221 rw 0,0 sector 0x3e2ba8 len 4096 err no 10
[40645.258806] BTRFS info (device dm-11): flagging fs with big metadata feature
[40645.259029] BTRFS info (device dm-11): turning on sync discard
[40645.259213] BTRFS info (device dm-11): using free space tree
[40645.259387] BTRFS info (device dm-11): has skinny extents
[40646.290536] BTRFS warning (device dm-11): direct IO failed ino 3278 rw 1,34817 sector 0x3e82b8 len 36864 err no 10
[40646.291077] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40646.291548] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40646.292364] BTRFS error (device dm-11): error writing primary super block to device 1
[40646.292792] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40646.293279] BTRFS info (device dm-11): forced readonly
[40646.293542] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40646.293957] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40646.295904] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40646.295914] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40646.296680] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40646.389001] BTRFS info (device dm-11): flagging fs with big metadata feature
[40646.389228] BTRFS info (device dm-11): turning on sync discard
[40646.389402] BTRFS info (device dm-11): using free space tree
[40646.389576] BTRFS info (device dm-11): has skinny extents
[40648.445618] btrfs_dev_stat_print_on_error: 248 callbacks suppressed
[40648.445625] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[40648.446624] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40648.446868] BTRFS warning (device dm-11): direct IO failed ino 263 rw 1,34817 sector 0x408b48 len 61440 err no 10
[40648.450297] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[40648.450948] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[40648.452345] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[40648.452861] BTRFS info (device dm-11): forced readonly
[40648.453206] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[40648.456097] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[40648.456837] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[40648.458101] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[40648.458150] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[40648.458854] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 1, flush 0, corrupt 0, gen 0
[40648.467811] BTRFS warning (device dm-11): direct IO failed ino 4387 rw 0,0 sector 0x1a97c8 len 4096 err no 10
[40648.468151] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40648.468825] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40648.469118] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40648.619380] BTRFS info (device dm-11): flagging fs with big metadata feature
[40648.619603] BTRFS info (device dm-11): turning on sync discard
[40648.619799] BTRFS info (device dm-11): using free space tree
[40648.619975] BTRFS info (device dm-11): has skinny extents
[40649.633409] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40649.633700] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[40649.633753] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[40649.633999] BTRFS error (device dm-11): error writing primary super block to device 1
[40649.634282] BTRFS warning (device dm-11): direct IO failed ino 4454 rw 1,34817 sector 0x172b40 len 20480 err no 10
[40649.634516] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40649.635104] BTRFS info (device dm-11): forced readonly
[40649.635271] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[40649.637101] BTRFS warning (device dm-11): direct IO failed ino 4505 rw 0,0 sector 0x415898 len 4096 err no 10
[40649.637397] BTRFS warning (device dm-11): direct IO failed ino 4505 rw 0,0 sector 0x4158a0 len 4096 err no 10
[40649.637722] BTRFS warning (device dm-11): direct IO failed ino 4451 rw 0,0 sector 0x40fff8 len 4096 err no 10
[40649.638024] BTRFS warning (device dm-11): direct IO failed ino 4451 rw 0,0 sector 0x410000 len 4096 err no 10
[40649.638572] BTRFS warning (device dm-11): direct IO failed ino 4451 rw 0,0 sector 0x410008 len 4096 err no 10
[40649.638957] BTRFS warning (device dm-11): direct IO failed ino 4451 rw 0,0 sector 0x410010 len 4096 err no 10
[40649.639343] BTRFS warning (device dm-11): direct IO failed ino 4451 rw 0,0 sector 0x410018 len 4096 err no 10
[40649.639654] BTRFS warning (device dm-11): direct IO failed ino 4451 rw 0,0 sector 0x410020 len 4096 err no 10
[40649.639882] BTRFS warning (device dm-11): direct IO failed ino 4451 rw 0,0 sector 0x410028 len 4096 err no 10
[40649.639981] BTRFS warning (device dm-11): direct IO failed ino 4451 rw 0,0 sector 0x410030 len 4096 err no 10
[40649.640259] BTRFS warning (device dm-11): direct IO failed ino 4451 rw 0,0 sector 0x410038 len 4096 err no 10
[40649.640628] BTRFS warning (device dm-11): direct IO failed ino 4451 rw 0,0 sector 0x410040 len 4096 err no 10
[40649.640816] BTRFS warning (device dm-11): direct IO failed ino 4451 rw 0,0 sector 0x410048 len 4096 err no 10
[40649.641128] BTRFS warning (device dm-11): direct IO failed ino 4451 rw 0,0 sector 0x410050 len 4096 err no 10
[40649.641375] BTRFS warning (device dm-11): direct IO failed ino 4430 rw 0,0 sector 0x343118 len 4096 err no 10
[40649.641651] BTRFS warning (device dm-11): direct IO failed ino 4430 rw 0,0 sector 0x343120 len 4096 err no 10
[40649.641936] BTRFS warning (device dm-11): direct IO failed ino 4430 rw 0,0 sector 0x343128 len 4096 err no 10
[40649.642211] BTRFS warning (device dm-11): direct IO failed ino 4430 rw 0,0 sector 0x343130 len 4096 err no 10
[40649.642491] BTRFS warning (device dm-11): direct IO failed ino 4430 rw 0,0 sector 0x343138 len 4096 err no 10
[40649.642771] BTRFS warning (device dm-11): direct IO failed ino 4430 rw 0,0 sector 0x343140 len 4096 err no 10
[40649.643056] BTRFS warning (device dm-11): direct IO failed ino 4430 rw 0,0 sector 0x343148 len 4096 err no 10
[40649.643333] BTRFS warning (device dm-11): direct IO failed ino 4430 rw 0,0 sector 0x343150 len 4096 err no 10
[40649.643603] BTRFS warning (device dm-11): direct IO failed ino 4430 rw 0,0 sector 0x343158 len 4096 err no 10
[40649.643905] BTRFS warning (device dm-11): direct IO failed ino 4430 rw 0,0 sector 0x343160 len 4096 err no 10
[40649.644173] BTRFS warning (device dm-11): direct IO failed ino 4430 rw 0,0 sector 0x343168 len 4096 err no 10
[40649.644703] BTRFS warning (device dm-11): direct IO failed ino 4505 rw 0,0 sector 0x415848 len 4096 err no 10
[40649.645223] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40649.645724] BTRFS warning (device dm-11): direct IO failed ino 4505 rw 0,0 sector 0x416598 len 4096 err no 10
[40649.646386] BTRFS warning (device dm-11): direct IO failed ino 4478 rw 0,0 sector 0x416270 len 4096 err no 10
[40649.646823] BTRFS warning (device dm-11): direct IO failed ino 4432 rw 0,0 sector 0x2e34c8 len 4096 err no 10
[40649.646831] BTRFS warning (device dm-11): direct IO failed ino 4432 rw 0,0 sector 0x2e34d0 len 4096 err no 10
[40649.647116] BTRFS warning (device dm-11): direct IO failed ino 4432 rw 0,0 sector 0x2e34d8 len 4096 err no 10
[40649.647396] BTRFS warning (device dm-11): direct IO failed ino 4432 rw 0,0 sector 0x2e34e0 len 4096 err no 10
[40649.647668] BTRFS warning (device dm-11): direct IO failed ino 4432 rw 0,0 sector 0x2e34e8 len 4096 err no 10
[40649.647977] BTRFS warning (device dm-11): direct IO failed ino 4432 rw 0,0 sector 0x2e34f0 len 4096 err no 10
[40649.648246] BTRFS warning (device dm-11): direct IO failed ino 4432 rw 0,0 sector 0x2e34f8 len 4096 err no 10
[40649.747352] BTRFS info (device dm-11): flagging fs with big metadata feature
[40649.747569] BTRFS info (device dm-11): turning on sync discard
[40649.747766] BTRFS info (device dm-11): using free space tree
[40649.747937] BTRFS info (device dm-11): has skinny extents
[40651.763616] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40651.763951] BTRFS error (device dm-11): error writing primary super block to device 1
[40651.764228] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40651.764539] BTRFS info (device dm-11): forced readonly
[40651.764727] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[40651.767899] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40651.768221] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40651.768733] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40651.769801] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x437548 len 4096 err no 10
[40651.770041] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x437550 len 4096 err no 10
[40651.770113] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x437558 len 4096 err no 10
[40651.770418] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x437560 len 4096 err no 10
[40651.770749] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x437568 len 4096 err no 10
[40651.771051] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x437570 len 4096 err no 10
[40651.771305] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x437578 len 4096 err no 10
[40651.771600] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x437580 len 4096 err no 10
[40651.771899] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x437588 len 4096 err no 10
[40651.772200] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x437590 len 4096 err no 10
[40651.772510] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x437598 len 4096 err no 10
[40651.772801] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x4375a0 len 4096 err no 10
[40651.773084] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x1a21e0 len 4096 err no 10
[40651.773392] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x1a21e8 len 4096 err no 10
[40651.773663] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x1a21f0 len 4096 err no 10
[40651.773959] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x1a21f8 len 4096 err no 10
[40651.783750] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x437598 len 4096 err no 10
[40651.785053] BTRFS warning (device dm-11): direct IO failed ino 4726 rw 0,0 sector 0x4388d0 len 4096 err no 10
[40651.785345] BTRFS warning (device dm-11): direct IO failed ino 4726 rw 0,0 sector 0x4388d8 len 4096 err no 10
[40651.785633] BTRFS warning (device dm-11): direct IO failed ino 4726 rw 0,0 sector 0x4388e0 len 4096 err no 10
[40651.785954] BTRFS warning (device dm-11): direct IO failed ino 4726 rw 0,0 sector 0x4388e8 len 4096 err no 10
[40651.786243] BTRFS warning (device dm-11): direct IO failed ino 4726 rw 0,0 sector 0x4388f0 len 4096 err no 10
[40651.786528] BTRFS warning (device dm-11): direct IO failed ino 4726 rw 0,0 sector 0x4388f8 len 4096 err no 10
[40651.786817] BTRFS warning (device dm-11): direct IO failed ino 4726 rw 0,0 sector 0x438900 len 4096 err no 10
[40651.787122] BTRFS warning (device dm-11): direct IO failed ino 4726 rw 0,0 sector 0x438908 len 4096 err no 10
[40651.787401] BTRFS warning (device dm-11): direct IO failed ino 4726 rw 0,0 sector 0x438910 len 4096 err no 10
[40651.787685] BTRFS warning (device dm-11): direct IO failed ino 4726 rw 0,0 sector 0x438918 len 4096 err no 10
[40651.787979] BTRFS warning (device dm-11): direct IO failed ino 4726 rw 0,0 sector 0x438920 len 4096 err no 10
[40651.788274] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x437580 len 4096 err no 10
[40651.788560] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x437588 len 4096 err no 10
[40651.794383] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x437590 len 4096 err no 10
[40651.794669] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x437598 len 4096 err no 10
[40651.794776] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x4375a0 len 4096 err no 10
[40651.794962] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x1a21e0 len 4096 err no 10
[40651.795245] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x1a21e8 len 4096 err no 10
[40651.795548] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x1a21f0 len 4096 err no 10
[40651.795836] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x1a21f8 len 4096 err no 10
[40651.796959] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x438198 len 4096 err no 10
[40651.797231] BTRFS warning (device dm-11): direct IO failed ino 4553 rw 0,0 sector 0x4381a0 len 4096 err no 10
[40651.801171] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x437200 len 4096 err no 10
[40651.801180] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x437208 len 4096 err no 10
[40651.944476] BTRFS info (device dm-11): flagging fs with big metadata feature
[40651.944695] BTRFS info (device dm-11): turning on sync discard
[40651.944891] BTRFS info (device dm-11): using free space tree
[40651.945072] BTRFS info (device dm-11): has skinny extents