[28590.912641] run fstests generic/475 at 2022-01-01 04:46:39
[28591.521902] BTRFS: device fsid 82a7f44e-2c1c-43dc-abe1-6f8dd747a1e7 devid 1 transid 6 /dev/mapper/vg0-lv7 scanned by mkfs.btrfs (1540084)
[28591.646006] BTRFS info (device dm-9): flagging fs with big metadata feature
[28591.646236] BTRFS info (device dm-9): use zlib compression, level 3
[28591.646445] BTRFS info (device dm-9): using free space tree
[28591.646617] BTRFS info (device dm-9): has skinny extents
[28591.648393] BTRFS info (device dm-9): checking UUID tree
[28592.666621] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[28592.666932] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[28592.667215] BTRFS warning (device dm-9): direct IO failed ino 334 rw 1,34817 sector 0x11aa40 len 106496 err no 10
[28592.667405] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[28592.667530] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[28592.667796] BTRFS warning (device dm-9): direct IO failed ino 341 rw 1,34817 sector 0x11b388 len 28672 err no 10
[28592.668112] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[28592.668653] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[28592.668950] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[28592.668962] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 7, rd 1, flush 0, corrupt 0, gen 0
[28592.669241] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 8, rd 1, flush 0, corrupt 0, gen 0
[28592.669682] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 8, rd 2, flush 0, corrupt 0, gen 0
[28592.669876] BTRFS: error (device dm-9) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[28592.670192] BTRFS: error (device dm-9) in btrfs_replace_file_extents:2783: errno=-5 IO failure
[28592.670432] BTRFS info (device dm-9): forced readonly
[28592.670434] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28592.670435] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28592.673711] BTRFS warning (device dm-9): csum hole found for disk bytenr range [18305024, 18309120)
[28592.673993] BTRFS warning (device dm-9): csum hole found for disk bytenr range [18309120, 18313216)
[28592.674280] BTRFS warning (device dm-9): csum hole found for disk bytenr range [18313216, 18317312)
[28592.674721] BTRFS warning (device dm-9): csum hole found for disk bytenr range [18305024, 18309120)
[28592.675102] BTRFS warning (device dm-9): csum hole found for disk bytenr range [18305024, 18309120)
[28592.675650] buffer_io_error: 760 callbacks suppressed
[28592.675657] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28592.676411] BTRFS warning (device dm-9): csum hole found for disk bytenr range [18386944, 18391040)
[28592.676692] BTRFS warning (device dm-9): direct IO failed ino 421 rw 0,0 sector 0x8c48 len 4096 err no 10
[28592.677986] BTRFS warning (device dm-9): csum hole found for disk bytenr range [315592704, 315596800)
[28592.678291] BTRFS warning (device dm-9): direct IO failed ino 381 rw 0,0 sector 0x11a7c8 len 4096 err no 10
[28592.679031] BTRFS warning (device dm-9): csum hole found for disk bytenr range [301129728, 301133824)
[28592.679870] BTRFS warning (device dm-9): csum hole found for disk bytenr range [301133824, 301137920)
[28592.680149] BTRFS warning (device dm-9): csum hole found for disk bytenr range [301137920, 301142016)
[28592.682414] BTRFS warning (device dm-9): direct IO failed ino 421 rw 0,0 sector 0x8bd0 len 4096 err no 10
[28592.801788] BTRFS info (device dm-9): flagging fs with big metadata feature
[28592.802048] BTRFS info (device dm-9): use zlib compression, level 3
[28592.802293] BTRFS info (device dm-9): using free space tree
[28592.802538] BTRFS info (device dm-9): has skinny extents
[28592.813707] BTRFS warning (device dm-9): direct IO failed ino 464 rw 1,34817 sector 0x11a8a8 len 32768 err no 10
[28592.814047] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28592.814331] BTRFS error (device dm-9): error writing primary super block to device 1
[28592.814616] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28592.814916] BTRFS info (device dm-9): forced readonly
[28592.815087] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[28592.818335] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28592.921147] BTRFS info (device dm-9): flagging fs with big metadata feature
[28592.921377] BTRFS info (device dm-9): use zlib compression, level 3
[28592.921560] BTRFS info (device dm-9): using free space tree
[28592.921728] BTRFS info (device dm-9): has skinny extents
[28594.972004] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28594.972311] BTRFS error (device dm-9): error writing primary super block to device 1
[28594.972574] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28594.972868] BTRFS info (device dm-9): forced readonly
[28594.973038] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[28594.973822] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28594.974066] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28594.977513] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28595.109092] BTRFS info (device dm-9): flagging fs with big metadata feature
[28595.109336] BTRFS info (device dm-9): use zlib compression, level 3
[28595.109524] BTRFS info (device dm-9): using free space tree
[28595.109694] BTRFS info (device dm-9): has skinny extents
[28595.125067] BTRFS warning (device dm-9): direct IO failed ino 757 rw 1,34817 sector 0x8578 len 4096 err no 10
[28595.126731] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28595.127124] BTRFS: error (device dm-9) in __btrfs_update_delayed_inode:999: errno=-5 IO failure
[28595.127405] BTRFS info (device dm-9): forced readonly
[28595.127776] BTRFS: error (device dm-9) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[28595.128050] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28595.128613] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28595.128918] BTRFS: error (device dm-9) in btrfs_add_link:6286: errno=-5 IO failure
[28595.260962] BTRFS info (device dm-9): flagging fs with big metadata feature
[28595.261190] BTRFS info (device dm-9): use zlib compression, level 3
[28595.261390] BTRFS info (device dm-9): using free space tree
[28595.261567] BTRFS info (device dm-9): has skinny extents
[28597.326947] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28597.328663] BTRFS error (device dm-9): error writing primary super block to device 1
[28597.330007] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28597.331549] BTRFS info (device dm-9): forced readonly
[28597.332462] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[28597.333860] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28597.335215] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28597.339753] BTRFS warning (device dm-9): direct IO failed ino 844 rw 0,0 sector 0x137538 len 4096 err no 10
[28597.342442] BTRFS warning (device dm-9): direct IO failed ino 844 rw 0,0 sector 0x137540 len 4096 err no 10
[28597.342459] BTRFS warning (device dm-9): direct IO failed ino 844 rw 0,0 sector 0x137548 len 4096 err no 10
[28597.343179] BTRFS warning (device dm-9): direct IO failed ino 844 rw 0,0 sector 0x137550 len 4096 err no 10
[28597.344141] BTRFS warning (device dm-9): direct IO failed ino 844 rw 0,0 sector 0x136d00 len 4096 err no 10
[28597.344614] BTRFS warning (device dm-9): direct IO failed ino 844 rw 0,0 sector 0x136d08 len 4096 err no 10
[28597.345657] BTRFS warning (device dm-9): direct IO failed ino 844 rw 0,0 sector 0x136d10 len 4096 err no 10
[28597.346072] BTRFS warning (device dm-9): direct IO failed ino 844 rw 0,0 sector 0x136d18 len 4096 err no 10
[28597.357667] BTRFS warning (device dm-9): direct IO failed ino 844 rw 0,0 sector 0x136d20 len 4096 err no 10
[28597.358085] BTRFS warning (device dm-9): direct IO failed ino 844 rw 0,0 sector 0x136d28 len 4096 err no 10
[28597.358498] BTRFS warning (device dm-9): direct IO failed ino 844 rw 0,0 sector 0x136d30 len 4096 err no 10
[28597.358886] BTRFS warning (device dm-9): direct IO failed ino 844 rw 0,0 sector 0x136d38 len 4096 err no 10
[28597.359292] BTRFS warning (device dm-9): direct IO failed ino 844 rw 0,0 sector 0x136d40 len 4096 err no 10
[28597.359740] BTRFS warning (device dm-9): direct IO failed ino 844 rw 0,0 sector 0x136d48 len 4096 err no 10
[28597.360193] BTRFS warning (device dm-9): direct IO failed ino 792 rw 0,0 sector 0x138310 len 4096 err no 10
[28597.360609] BTRFS warning (device dm-9): direct IO failed ino 792 rw 0,0 sector 0x138318 len 4096 err no 10
[28597.361033] BTRFS warning (device dm-9): direct IO failed ino 792 rw 0,0 sector 0x138320 len 4096 err no 10
[28597.361503] BTRFS warning (device dm-9): direct IO failed ino 792 rw 0,0 sector 0x138328 len 4096 err no 10
[28597.361802] BTRFS warning (device dm-9): direct IO failed ino 792 rw 0,0 sector 0x138330 len 4096 err no 10
[28597.362692] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28597.362748] BTRFS warning (device dm-9): direct IO failed ino 792 rw 0,0 sector 0x138338 len 4096 err no 10
[28597.363390] BTRFS warning (device dm-9): direct IO failed ino 792 rw 0,0 sector 0x138340 len 4096 err no 10
[28597.363750] BTRFS warning (device dm-9): direct IO failed ino 792 rw 0,0 sector 0x138348 len 4096 err no 10
[28597.364110] BTRFS warning (device dm-9): direct IO failed ino 792 rw 0,0 sector 0x138350 len 4096 err no 10
[28597.364373] BTRFS warning (device dm-9): direct IO failed ino 792 rw 0,0 sector 0x138358 len 4096 err no 10
[28597.364945] BTRFS warning (device dm-9): direct IO failed ino 792 rw 0,0 sector 0x138360 len 4096 err no 10
[28597.365315] BTRFS warning (device dm-9): direct IO failed ino 859 rw 0,0 sector 0x144770 len 4096 err no 10
[28597.365655] BTRFS warning (device dm-9): direct IO failed ino 859 rw 0,0 sector 0x144778 len 4096 err no 10
[28597.366007] BTRFS warning (device dm-9): direct IO failed ino 859 rw 0,0 sector 0x144780 len 4096 err no 10
[28597.366326] BTRFS warning (device dm-9): direct IO failed ino 859 rw 0,0 sector 0x144788 len 4096 err no 10
[28597.366632] BTRFS warning (device dm-9): direct IO failed ino 859 rw 0,0 sector 0x144790 len 4096 err no 10
[28597.366827] BTRFS warning (device dm-9): direct IO failed ino 859 rw 0,0 sector 0x144798 len 4096 err no 10
[28597.367957] BTRFS warning (device dm-9): direct IO failed ino 859 rw 0,0 sector 0x1447a0 len 4096 err no 10
[28597.375808] BTRFS warning (device dm-9): direct IO failed ino 947 rw 0,0 sector 0x1405d8 len 4096 err no 10
[28597.502956] BTRFS info (device dm-9): flagging fs with big metadata feature
[28597.503181] BTRFS info (device dm-9): use zlib compression, level 3
[28597.503387] BTRFS info (device dm-9): using free space tree
[28597.503561] BTRFS info (device dm-9): has skinny extents
[28599.642969] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28599.644343] btrfs_dev_stat_print_on_error: 228 callbacks suppressed
[28599.644351] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[28599.646488] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28599.647742] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[28599.649109] BTRFS error (device dm-9): error writing primary super block to device 1
[28599.650268] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28599.655317] BTRFS info (device dm-9): forced readonly
[28599.656335] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28599.657559] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28599.658761] BTRFS: error (device dm-9) in btrfs_sync_log:3349: errno=-5 IO failure
[28599.664159] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[28599.669264] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28599.671211] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28599.672392] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28599.673854] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 3, rd 1, flush 0, corrupt 0, gen 0
[28599.675734] BTRFS warning (device dm-9): direct IO failed ino 1059 rw 0,0 sector 0x152288 len 4096 err no 10
[28599.818320] BTRFS info (device dm-9): flagging fs with big metadata feature
[28599.818542] BTRFS info (device dm-9): use zlib compression, level 3
[28599.818726] BTRFS info (device dm-9): using free space tree
[28599.818899] BTRFS info (device dm-9): has skinny extents
[28599.872328] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[28599.872674] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[28599.873003] BTRFS warning (device dm-9): direct IO failed ino 1389 rw 1,34817 sector 0x160ee8 len 73728 err no 10
[28599.873357] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28599.873645] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[28599.873712] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[28599.874486] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[28599.875890] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[28599.877831] BTRFS error (device dm-9): error writing primary super block to device 1
[28599.878089] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28599.878399] BTRFS info (device dm-9): forced readonly
[28599.878572] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[28599.879080] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28599.881220] btrfs_lookup_bio_sums: 43 callbacks suppressed
[28599.881223] BTRFS warning (device dm-9): csum hole found for disk bytenr range [347873280, 347877376)
[28599.881821] BTRFS warning (device dm-9): csum hole found for disk bytenr range [347877376, 347881472)
[28599.881824] BTRFS warning (device dm-9): direct IO failed ino 1374 rw 0,0 sector 0x129e10 len 4096 err no 10
[28599.882103] BTRFS warning (device dm-9): direct IO failed ino 1374 rw 0,0 sector 0x129e18 len 4096 err no 10
[28599.982946] BTRFS info (device dm-9): flagging fs with big metadata feature
[28599.983212] BTRFS info (device dm-9): use zlib compression, level 3
[28599.983428] BTRFS info (device dm-9): using free space tree
[28599.983607] BTRFS info (device dm-9): has skinny extents
[28601.006532] BTRFS warning (device dm-9): direct IO failed ino 1459 rw 1,34817 sector 0x1579e8 len 49152 err no 10
[28601.006980] BTRFS warning (device dm-9): direct IO failed ino 1459 rw 1,34817 sector 0x161cc0 len 4096 err no 10
[28601.007409] BTRFS warning (device dm-9): direct IO failed ino 1459 rw 1,34817 sector 0x16bde0 len 36864 err no 10
[28601.007902] BTRFS warning (device dm-9): direct IO failed ino 1476 rw 0,0 sector 0x16b080 len 4096 err no 10
[28601.007945] BTRFS warning (device dm-9): direct IO failed ino 1476 rw 0,0 sector 0x16b088 len 4096 err no 10
[28601.008321] BTRFS warning (device dm-9): direct IO failed ino 1476 rw 0,0 sector 0x16b090 len 4096 err no 10
[28601.008661] BTRFS warning (device dm-9): direct IO failed ino 1476 rw 0,0 sector 0x16b098 len 4096 err no 10
[28601.009014] BTRFS warning (device dm-9): direct IO failed ino 1476 rw 0,0 sector 0x16b0a0 len 4096 err no 10
[28601.009289] BTRFS warning (device dm-9): direct IO failed ino 1476 rw 0,0 sector 0x16b0a8 len 4096 err no 10
[28601.010927] BTRFS warning (device dm-9): direct IO failed ino 1467 rw 1,34817 sector 0x16bde0 len 90112 err no 10
[28601.011328] BTRFS: error (device dm-9) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[28601.011632] BTRFS info (device dm-9): forced readonly
[28601.011791] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28601.012029] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28601.015466] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28601.149909] BTRFS info (device dm-9): flagging fs with big metadata feature
[28601.150131] BTRFS info (device dm-9): use zlib compression, level 3
[28601.150330] BTRFS info (device dm-9): using free space tree
[28601.150501] BTRFS info (device dm-9): has skinny extents
[28601.152666] BTRFS info (device dm-9): start tree-log replay
[28602.206476] BTRFS warning (device dm-9): direct IO failed ino 1509 rw 1,34817 sector 0x178860 len 20480 err no 10
[28602.206809] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28602.207051] BTRFS warning (device dm-9): direct IO failed ino 1513 rw 1,34817 sector 0x178860 len 57344 err no 10
[28602.207087] BTRFS error (device dm-9): error writing primary super block to device 1
[28602.207635] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28602.207928] BTRFS info (device dm-9): forced readonly
[28602.208095] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[28602.208920] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28602.214974] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28602.218289] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28602.355286] BTRFS info (device dm-9): flagging fs with big metadata feature
[28602.355512] BTRFS info (device dm-9): use zlib compression, level 3
[28602.355698] BTRFS info (device dm-9): using free space tree
[28602.355868] BTRFS info (device dm-9): has skinny extents
[28603.367908] BTRFS warning (device dm-9): direct IO failed ino 1803 rw 1,34817 sector 0x1857f0 len 32768 err no 10
[28603.368351] BTRFS: error (device dm-9) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[28603.368667] BTRFS info (device dm-9): forced readonly
[28603.368828] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28603.369193] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28603.369389] ------------[ cut here ]------------
[28603.369696] WARNING: CPU: 0 PID: 1540668 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[28603.369993] 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 rfkill nf_defrag_ipv4 ip6_tables nft_compat ip_set nf_tables nfnetlink xfs snd_hda_codec_generic intel_rapl_msr snd_hda_intel iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm i2c_i801 i2c_smbus snd_timer virtio_balloon snd lpc_ich soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[28603.370532] BTRFS warning (device dm-9): csum hole found for disk bytenr range [533504000, 533508096)
[28603.371381] CPU: 0 PID: 1540668 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #524
[28603.371789] BTRFS warning (device dm-9): direct IO failed ino 1734 rw 0,0 sector 0x182650 len 4096 err no 10
[28603.371903] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[28603.372535] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[28603.372713] 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 7d 48 8b 05 58 b5 85 01 e8
[28603.374103] RSP: 0018:ffffb60ac3f6fcb8 EFLAGS: 00010202
[28603.374305] RAX: 000000000000000d RBX: ffff9058a2a65800 RCX: 0000000000000000
[28603.374505] RDX: 0000000000000001 RSI: ffffffff825b5d6a RDI: 00000000ffffffff
[28603.374704] RBP: 0000000000000000 R08: ffff9058ce3caf88 R09: 0000000000000000
[28603.374918] R10: 0000000000000000 R11: ffffffff823b9d92 R12: ffff9057978f23a8
[28603.375117] R13: ffff9058950a47e0 R14: ffff9058ce3caea0 R15: ffff9058ce3caf48
[28603.375324] FS:  00007fcbbe4c9740(0000) GS:ffff9058fbc00000(0000) knlGS:0000000000000000
[28603.375578] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[28603.375748] CR2: 00007f71f9ab9738 CR3: 00000001123c8001 CR4: 0000000000370ef0
[28603.375866] BTRFS warning (device dm-9): csum hole found for disk bytenr range [512008192, 512012288)
[28603.375960] Call Trace:
[28603.376232] BTRFS warning (device dm-9): direct IO failed ino 1658 rw 0,0 sector 0x178250 len 4096 err no 10
[28603.376364]  
[28603.376753]  btrfs_run_delayed_refs+0x86/0x210
[28603.376911]  btrfs_commit_transaction+0x59/0xad0
[28603.377075]  btrfs_sync_file+0x4bc/0x580
[28603.377222]  __x64_sys_fsync+0x34/0x60
[28603.377385]  do_syscall_64+0x38/0x90
[28603.377529]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[28603.377698] RIP: 0033:0x7fcbbe6ade97
[28603.377843] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[28603.378327] RSP: 002b:00007ffc02c99a38 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[28603.378568] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fcbbe6ade97
[28603.378767] RDX: 0000000000000104 RSI: 000000000040f044 RDI: 0000000000000003
[28603.378970] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffc02c99a4c
[28603.379172] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000000df
[28603.379380] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fcbbe4c96c8
[28603.379502] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28603.379583]  
[28603.379944] irq event stamp: 0
[28603.380079] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[28603.380272] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[28603.380526] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[28603.380776] softirqs last disabled at (0): [<0000000000000000>] 0x0
[28603.381068] ---[ end trace 08d0ff1eb437f0f7 ]---
[28603.381248] BTRFS: error (device dm-9) in __btrfs_free_extent:3081: errno=-5 IO failure
[28603.381527] BTRFS: error (device dm-9) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[28603.494136] BTRFS info (device dm-9): flagging fs with big metadata feature
[28603.494389] BTRFS info (device dm-9): use zlib compression, level 3
[28603.494614] BTRFS info (device dm-9): using free space tree
[28603.494811] BTRFS info (device dm-9): has skinny extents
[28603.517573] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28603.525532] BTRFS: error (device dm-9) in btrfs_replace_file_extents:2783: errno=-5 IO failure
[28603.526051] BTRFS info (device dm-9): forced readonly
[28603.643762] BTRFS info (device dm-9): flagging fs with big metadata feature
[28603.643994] BTRFS info (device dm-9): use zlib compression, level 3
[28603.644187] BTRFS info (device dm-9): using free space tree
[28603.644401] BTRFS info (device dm-9): has skinny extents
[28603.665208] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28603.666557] BTRFS: error (device dm-9) in btrfs_replace_file_extents:2783: errno=-5 IO failure
[28603.666858] BTRFS info (device dm-9): forced readonly
[28603.783077] BTRFS info (device dm-9): flagging fs with big metadata feature
[28603.783314] BTRFS info (device dm-9): use zlib compression, level 3
[28603.783511] BTRFS info (device dm-9): using free space tree
[28603.783684] BTRFS info (device dm-9): has skinny extents
[28603.798264] BTRFS warning (device dm-9): direct IO failed ino 1822 rw 1,34817 sector 0x138958 len 61440 err no 10
[28603.800617] BTRFS warning (device dm-9): direct IO failed ino 1823 rw 1,34817 sector 0x148998 len 98304 err no 10
[28603.804632] BTRFS warning (device dm-9): direct IO failed ino 1821 rw 1,34817 sector 0x14c8a8 len 45056 err no 10
[28603.809091] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28603.810422] BTRFS warning (device dm-9): direct IO failed ino 1822 rw 1,34817 sector 0x14c8a8 len 24576 err no 10
[28603.811153] BTRFS warning (device dm-9): direct IO failed ino 1823 rw 1,34817 sector 0x14c8a8 len 28672 err no 10
[28603.828778] BTRFS warning (device dm-9): direct IO failed ino 1830 rw 1,34817 sector 0x1851e8 len 8192 err no 10
[28603.831404] BTRFS warning (device dm-9): direct IO failed ino 1830 rw 1,34817 sector 0x1851e8 len 45056 err no 10
[28603.832516] BTRFS warning (device dm-9): direct IO failed ino 1830 rw 1,34817 sector 0x1851e8 len 53248 err no 10
[28603.832806] BTRFS: error (device dm-9) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[28603.833437] BTRFS info (device dm-9): forced readonly
[28603.833674] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28603.834027] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28603.979516] BTRFS info (device dm-9): flagging fs with big metadata feature
[28603.979732] BTRFS info (device dm-9): use zlib compression, level 3
[28603.979914] BTRFS info (device dm-9): using free space tree
[28603.980090] BTRFS info (device dm-9): has skinny extents
[28605.037832] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28605.038131] btrfs_dev_stat_print_on_error: 283 callbacks suppressed
[28605.038133] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[28605.038614] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28605.038889] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[28605.039182] BTRFS error (device dm-9): error writing primary super block to device 1
[28605.039459] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28605.039767] BTRFS info (device dm-9): forced readonly
[28605.039941] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28605.040177] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28605.041339] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28605.041612] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28605.042623] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[28605.042677] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28605.042977] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 2, flush 0, corrupt 0, gen 0
[28605.043215] BTRFS warning (device dm-9): direct IO failed ino 1832 rw 0,0 sector 0x185580 len 4096 err no 10
[28605.043502] BTRFS warning (device dm-9): direct IO failed ino 1832 rw 0,0 sector 0x185588 len 4096 err no 10
[28605.044547] BTRFS: error (device dm-9) in btrfs_sync_log:3349: errno=-5 IO failure
[28605.045273] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 3, flush 0, corrupt 0, gen 0
[28605.046164] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 4, flush 0, corrupt 0, gen 0
[28605.046639] BTRFS warning (device dm-9): direct IO failed ino 1892 rw 0,0 sector 0x18a890 len 4096 err no 10
[28605.048263] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 5, flush 0, corrupt 0, gen 0
[28605.053727] BTRFS warning (device dm-9): direct IO failed ino 1858 rw 0,0 sector 0x191040 len 4096 err no 10
[28605.055481] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 6, flush 0, corrupt 0, gen 0
[28605.055651] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 7, flush 0, corrupt 0, gen 0
[28605.055927] BTRFS warning (device dm-9): direct IO failed ino 1963 rw 0,0 sector 0x190208 len 4096 err no 10
[28605.056257] BTRFS warning (device dm-9): direct IO failed ino 1989 rw 0,0 sector 0x190880 len 4096 err no 10
[28605.056604] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 8, flush 0, corrupt 0, gen 0
[28605.057667] BTRFS warning (device dm-9): direct IO failed ino 1963 rw 0,0 sector 0x190210 len 4096 err no 10
[28605.185081] BTRFS info (device dm-9): flagging fs with big metadata feature
[28605.185311] BTRFS info (device dm-9): use zlib compression, level 3
[28605.185499] BTRFS info (device dm-9): using free space tree
[28605.185671] BTRFS info (device dm-9): has skinny extents
[28605.187990] BTRFS info (device dm-9): start tree-log replay
[28607.295719] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28607.296043] BTRFS error (device dm-9): error writing primary super block to device 1
[28607.296389] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28607.296800] BTRFS info (device dm-9): forced readonly
[28607.297031] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[28607.299223] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28607.299570] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28607.301130] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28607.303467] BTRFS warning (device dm-9): direct IO failed ino 2061 rw 0,0 sector 0x1ae2e8 len 4096 err no 10
[28607.303473] BTRFS warning (device dm-9): direct IO failed ino 2061 rw 0,0 sector 0x1ae2f0 len 4096 err no 10
[28607.303905] BTRFS warning (device dm-9): direct IO failed ino 2061 rw 0,0 sector 0x1ae2f8 len 4096 err no 10
[28607.304934] BTRFS warning (device dm-9): direct IO failed ino 2020 rw 0,0 sector 0x1a24c8 len 4096 err no 10
[28607.304940] BTRFS warning (device dm-9): direct IO failed ino 2020 rw 0,0 sector 0x1a24d0 len 4096 err no 10
[28607.305553] BTRFS warning (device dm-9): direct IO failed ino 2020 rw 0,0 sector 0x1a24d8 len 4096 err no 10
[28607.306482] BTRFS warning (device dm-9): direct IO failed ino 2062 rw 0,0 sector 0x19b5d0 len 4096 err no 10
[28607.308542] BTRFS warning (device dm-9): direct IO failed ino 2012 rw 0,0 sector 0x1921d8 len 4096 err no 10
[28607.308950] BTRFS warning (device dm-9): direct IO failed ino 2210 rw 0,0 sector 0x1b2c98 len 4096 err no 10
[28607.309321] BTRFS warning (device dm-9): direct IO failed ino 2012 rw 0,0 sector 0x1b3830 len 4096 err no 10
[28607.310302] BTRFS warning (device dm-9): direct IO failed ino 2210 rw 0,0 sector 0x1b2c98 len 4096 err no 10
[28607.453845] BTRFS info (device dm-9): flagging fs with big metadata feature
[28607.454219] BTRFS info (device dm-9): use zlib compression, level 3
[28607.454485] BTRFS info (device dm-9): using free space tree
[28607.454738] BTRFS info (device dm-9): has skinny extents
[28608.543437] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28608.543864] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28608.544296] BTRFS error (device dm-9): error writing primary super block to device 1
[28608.544657] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28608.545096] BTRFS info (device dm-9): forced readonly
[28608.545356] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28608.545699] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28608.546098] BTRFS: error (device dm-9) in btrfs_sync_log:3349: errno=-5 IO failure
[28608.548770] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28608.550569] BTRFS warning (device dm-9): direct IO failed ino 2474 rw 0,0 sector 0x1adae8 len 4096 err no 10
[28608.552585] BTRFS warning (device dm-9): direct IO failed ino 2473 rw 0,0 sector 0x1b5cc0 len 4096 err no 10
[28608.557326] BTRFS warning (device dm-9): direct IO failed ino 2471 rw 0,0 sector 0x1b7f78 len 4096 err no 10
[28608.702908] BTRFS info (device dm-9): flagging fs with big metadata feature
[28608.703245] BTRFS info (device dm-9): use zlib compression, level 3
[28608.703523] BTRFS info (device dm-9): using free space tree
[28608.703787] BTRFS info (device dm-9): has skinny extents
[28608.706452] BTRFS info (device dm-9): start tree-log replay
[28609.747512] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28609.747817] BTRFS error (device dm-9): error writing primary super block to device 1
[28609.748072] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28609.748388] BTRFS info (device dm-9): forced readonly
[28609.748563] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[28609.750668] BTRFS warning (device dm-9): direct IO failed ino 2752 rw 0,0 sector 0x1cabb8 len 4096 err no 10
[28609.751129] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28609.752316] BTRFS warning (device dm-9): direct IO failed ino 2696 rw 0,0 sector 0x1c9308 len 4096 err no 10
[28609.752322] BTRFS warning (device dm-9): direct IO failed ino 2696 rw 0,0 sector 0x1c9310 len 4096 err no 10
[28609.754425] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28609.754780] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28609.755766] BTRFS warning (device dm-9): direct IO failed ino 2690 rw 0,0 sector 0x1c6a28 len 4096 err no 10
[28609.871426] BTRFS info (device dm-9): flagging fs with big metadata feature
[28609.871646] BTRFS info (device dm-9): use zlib compression, level 3
[28609.871827] BTRFS info (device dm-9): using free space tree
[28609.872003] BTRFS info (device dm-9): has skinny extents
[28610.887033] btrfs_dev_stat_print_on_error: 30 callbacks suppressed
[28610.887036] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[28610.887049] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28610.887253] BTRFS warning (device dm-9): direct IO failed ino 2856 rw 1,34817 sector 0x1d33d0 len 49152 err no 10
[28610.887265] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[28610.887548] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[28610.888670] BTRFS error (device dm-9): error writing primary super block to device 1
[28610.888922] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28610.889214] BTRFS info (device dm-9): forced readonly
[28610.889375] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[28610.890897] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28610.890942] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[28610.892933] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[28610.893282] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[28610.893734] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[28610.894064] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[28610.894518] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[28610.894911] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[28610.898268] BTRFS warning (device dm-9): direct IO failed ino 2411 rw 0,0 sector 0x1cfb68 len 4096 err no 10
[28611.020290] BTRFS info (device dm-9): flagging fs with big metadata feature
[28611.020507] BTRFS info (device dm-9): use zlib compression, level 3
[28611.020693] BTRFS info (device dm-9): using free space tree
[28611.020861] BTRFS info (device dm-9): has skinny extents
[28613.047536] BTRFS warning (device dm-9): direct IO failed ino 2974 rw 1,34817 sector 0x1e97d0 len 126976 err no 10
[28613.047878] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28613.048599] BTRFS error (device dm-9): error writing primary super block to device 1
[28613.048866] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28613.049171] BTRFS info (device dm-9): forced readonly
[28613.049336] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[28613.050084] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28613.050339] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28613.051556] BTRFS warning (device dm-9): direct IO failed ino 2985 rw 0,0 sector 0x1de150 len 4096 err no 10
[28613.052012] BTRFS warning (device dm-9): direct IO failed ino 2985 rw 0,0 sector 0x1de158 len 4096 err no 10
[28613.052353] BTRFS warning (device dm-9): direct IO failed ino 3035 rw 0,0 sector 0x1e20f8 len 4096 err no 10
[28613.052575] BTRFS warning (device dm-9): direct IO failed ino 3035 rw 0,0 sector 0x1e2100 len 4096 err no 10
[28613.054014] BTRFS warning (device dm-9): direct IO failed ino 3035 rw 0,0 sector 0x1e2108 len 4096 err no 10
[28613.058875] BTRFS warning (device dm-9): direct IO failed ino 3035 rw 0,0 sector 0x1e2110 len 4096 err no 10
[28613.059166] BTRFS warning (device dm-9): direct IO failed ino 3035 rw 0,0 sector 0x1e2118 len 4096 err no 10
[28613.059666] BTRFS warning (device dm-9): direct IO failed ino 3035 rw 0,0 sector 0x1e2120 len 4096 err no 10
[28613.059750] BTRFS warning (device dm-9): direct IO failed ino 3035 rw 0,0 sector 0x1e2128 len 4096 err no 10
[28613.059977] BTRFS warning (device dm-9): direct IO failed ino 3035 rw 0,0 sector 0x1e2130 len 4096 err no 10
[28613.060299] BTRFS warning (device dm-9): direct IO failed ino 3035 rw 0,0 sector 0x1e2138 len 4096 err no 10
[28613.060523] BTRFS warning (device dm-9): direct IO failed ino 3035 rw 0,0 sector 0x1e2140 len 4096 err no 10
[28613.060801] BTRFS warning (device dm-9): direct IO failed ino 3035 rw 0,0 sector 0x1e2148 len 4096 err no 10
[28613.061074] BTRFS warning (device dm-9): direct IO failed ino 3035 rw 0,0 sector 0x1e2150 len 4096 err no 10
[28613.061978] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28613.062375] BTRFS warning (device dm-9): direct IO failed ino 3035 rw 0,0 sector 0x1e2158 len 4096 err no 10
[28613.062666] BTRFS warning (device dm-9): direct IO failed ino 3035 rw 0,0 sector 0x1e2160 len 4096 err no 10
[28613.063989] BTRFS warning (device dm-9): direct IO failed ino 3035 rw 0,0 sector 0x1e2168 len 4096 err no 10
[28613.064348] BTRFS warning (device dm-9): direct IO failed ino 3035 rw 0,0 sector 0x1e2170 len 4096 err no 10
[28613.064657] BTRFS warning (device dm-9): direct IO failed ino 3035 rw 0,0 sector 0x1e2178 len 4096 err no 10
[28613.064917] BTRFS warning (device dm-9): direct IO failed ino 3035 rw 0,0 sector 0x1e2180 len 4096 err no 10
[28613.064976] BTRFS warning (device dm-9): direct IO failed ino 3035 rw 0,0 sector 0x1e2188 len 4096 err no 10
[28613.065307] BTRFS warning (device dm-9): direct IO failed ino 3001 rw 0,0 sector 0x1e3bb8 len 4096 err no 10
[28613.065619] BTRFS warning (device dm-9): direct IO failed ino 3001 rw 0,0 sector 0x1e3bc0 len 4096 err no 10
[28613.065905] BTRFS warning (device dm-9): direct IO failed ino 3001 rw 0,0 sector 0x1e3bc8 len 4096 err no 10
[28613.066211] BTRFS warning (device dm-9): direct IO failed ino 3001 rw 0,0 sector 0x1e3bd0 len 4096 err no 10
[28613.066486] BTRFS warning (device dm-9): direct IO failed ino 3001 rw 0,0 sector 0x1e3bd8 len 4096 err no 10
[28613.068172] BTRFS warning (device dm-9): direct IO failed ino 3063 rw 0,0 sector 0x1e1ea0 len 4096 err no 10
[28613.068284] BTRFS warning (device dm-9): direct IO failed ino 3063 rw 0,0 sector 0x1e1ea8 len 4096 err no 10
[28613.068468] BTRFS warning (device dm-9): direct IO failed ino 3063 rw 0,0 sector 0x1e1eb0 len 4096 err no 10
[28613.203435] BTRFS info (device dm-9): flagging fs with big metadata feature
[28613.203649] BTRFS info (device dm-9): use zlib compression, level 3
[28613.203829] BTRFS info (device dm-9): using free space tree
[28613.203999] BTRFS info (device dm-9): has skinny extents
[28613.220108] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28613.269753] BTRFS: error (device dm-9) in __btrfs_update_delayed_inode:999: errno=-5 IO failure
[28613.270210] BTRFS info (device dm-9): forced readonly
[28613.270254] ------------[ cut here ]------------
[28613.270470] BTRFS: error (device dm-9) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[28613.270619] WARNING: CPU: 1 PID: 1541260 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[28613.270926] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28613.271281] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison
[28613.271565] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28613.271566]  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 rfkill nf_defrag_ipv4 ip6_tables nft_compat ip_set nf_tables nfnetlink xfs snd_hda_codec_generic intel_rapl_msr snd_hda_intel iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm i2c_i801 i2c_smbus snd_timer virtio_balloon snd lpc_ich soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[28613.274365] CPU: 1 PID: 1541260 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #524
[28613.274727] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[28613.275091] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[28613.275356] 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 7d 48 8b 05 58 b5 85 01 e8
[28613.276001] RSP: 0018:ffffb60ac4b67d28 EFLAGS: 00010202
[28613.276247] RAX: 000000000000000d RBX: ffff9058a2a62800 RCX: 0000000000000000
[28613.276522] RDX: 0000000000000001 RSI: ffffffff825b5d6a RDI: 00000000ffffffff
[28613.276800] RBP: ffff905887bd3280 R08: ffff9058830e1710 R09: 0000000000000000
[28613.277087] R10: ffff9058a3b48a00 R11: ffff9058b1aaea08 R12: ffff9057f99c1068
[28613.277382] R13: ffff905883846780 R14: ffff9058830e1618 R15: ffff9058830e16c0
[28613.277659] FS:  00007ff404971740(0000) GS:ffff9058fbd00000(0000) knlGS:0000000000000000
[28613.278028] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[28613.278284] CR2: 000055ab952cd000 CR3: 00000001059b0001 CR4: 0000000000370ee0
[28613.278568] Call Trace:
[28613.278743]  
[28613.278918]  btrfs_run_delayed_refs+0x86/0x210
[28613.279138]  btrfs_commit_transaction+0x59/0xad0
[28613.279384]  ? btrfs_attach_transaction_barrier+0x1f/0x50
[28613.279630]  ? vfs_fsync_range+0x90/0x90
[28613.279837]  iterate_supers+0x85/0xf0
[28613.280042]  ksys_sync+0x50/0x80
[28613.280253]  __do_sys_sync+0xa/0x10
[28613.280455]  do_syscall_64+0x38/0x90
[28613.280655]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[28613.280894] RIP: 0033:0x7ff404a6c07b
[28613.281096] Code: c3 66 0f 1f 44 00 00 48 8b 15 f1 ad 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d c5 ad 0c 00 f7 d8 64 89 01 48
[28613.281751] RSP: 002b:00007ffff781cb28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[28613.282091] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007ff404a6c07b
[28613.282370] RDX: 0000000000000000 RSI: 000000005d04e825 RDI: 000000000000001c
[28613.282654] RBP: 028f5c28f5c28f5c R08: 000000000000006a R09: 00007ffff781c650
[28613.282930] R10: 00007ff4049888d8 R11: 0000000000000206 R12: 000000000000001c
[28613.283219] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007ff4049716c8
[28613.283504]  
[28613.283666] irq event stamp: 0
[28613.283857] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[28613.284103] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[28613.284477] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[28613.284847] softirqs last disabled at (0): [<0000000000000000>] 0x0
[28613.285104] ---[ end trace 08d0ff1eb437f0f8 ]---
[28613.285453] ------------[ cut here ]------------
[28613.285681] WARNING: CPU: 1 PID: 1541260 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[28613.286100] 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 rfkill nf_defrag_ipv4 ip6_tables nft_compat ip_set nf_tables nfnetlink xfs snd_hda_codec_generic intel_rapl_msr snd_hda_intel iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm i2c_i801 i2c_smbus snd_timer virtio_balloon snd lpc_ich soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[28613.288116] CPU: 1 PID: 1541260 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #524
[28613.288510] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[28613.288883] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[28613.289131] 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 7d 48 8b 05 58 b5 85 01 e8
[28613.289801] RSP: 0018:ffffb60ac4b67d28 EFLAGS: 00010202
[28613.290039] RAX: 000000000000000d RBX: ffff9058a2a62800 RCX: 0000000000000000
[28613.290336] RDX: 0000000000000001 RSI: ffffffff825b5d6a RDI: 00000000ffffffff
[28613.290620] RBP: ffff905887bd3a00 R08: ffff9058830e1368 R09: 0000000000000000
[28613.290904] R10: ffff9058830e1618 R11: ffff9058b1aaea08 R12: ffff9057f99c1340
[28613.291200] R13: ffff905883846780 R14: ffff9058830e1270 R15: ffff9058830e1318
[28613.291483] FS:  00007ff404971740(0000) GS:ffff9058fbd00000(0000) knlGS:0000000000000000
[28613.291858] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[28613.292101] CR2: 000055ab952cd000 CR3: 00000001059b0001 CR4: 0000000000370ee0
[28613.292400] Call Trace:
[28613.292575]  
[28613.292745]  btrfs_run_delayed_refs+0x86/0x210
[28613.292972]  btrfs_commit_transaction+0x59/0xad0
[28613.293213]  ? btrfs_attach_transaction_barrier+0x1f/0x50
[28613.293460]  ? vfs_fsync_range+0x90/0x90
[28613.293668]  iterate_supers+0x85/0xf0
[28613.293873]  ksys_sync+0x50/0x80
[28613.294069]  __do_sys_sync+0xa/0x10
[28613.294281]  do_syscall_64+0x38/0x90
[28613.294480]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[28613.294718] RIP: 0033:0x7ff404a6c07b
[28613.294926] Code: c3 66 0f 1f 44 00 00 48 8b 15 f1 ad 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d c5 ad 0c 00 f7 d8 64 89 01 48
[28613.295595] RSP: 002b:00007ffff781cb28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[28613.295943] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007ff404a6c07b
[28613.296232] RDX: 0000000000000000 RSI: 000000005d04e825 RDI: 000000000000001c
[28613.296511] RBP: 028f5c28f5c28f5c R08: 000000000000006a R09: 00007ffff781c650
[28613.296783] R10: 00007ff4049888d8 R11: 0000000000000206 R12: 000000000000001c
[28613.306111] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007ff4049716c8
[28613.306404]  
[28613.306571] irq event stamp: 0
[28613.306746] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[28613.306964] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[28613.307233] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[28613.307480] softirqs last disabled at (0): [<0000000000000000>] 0x0
[28613.307664] ---[ end trace 08d0ff1eb437f0f9 ]---
[28613.307902] ------------[ cut here ]------------
[28613.308058] WARNING: CPU: 1 PID: 1541260 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[28613.308347] 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 rfkill nf_defrag_ipv4 ip6_tables nft_compat ip_set nf_tables nfnetlink xfs snd_hda_codec_generic intel_rapl_msr snd_hda_intel iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm i2c_i801 i2c_smbus snd_timer virtio_balloon snd lpc_ich soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[28613.309753] CPU: 1 PID: 1541260 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #524
[28613.310019] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[28613.310287] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[28613.310460] 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 7d 48 8b 05 58 b5 85 01 e8
[28613.310928] RSP: 0018:ffffb60ac4b67d28 EFLAGS: 00010202
[28613.311095] RAX: 000000000000000d RBX: ffff9058a2a62800 RCX: 0000000000000000
[28613.311300] RDX: 0000000000000001 RSI: ffffffff825b5d6a RDI: 00000000ffffffff
[28613.311497] RBP: ffff905887bd3b20 R08: ffff9058830e1980 R09: 0000000000000000
[28613.311691] R10: ffff9058830e1270 R11: ffff9058b1aaea08 R12: ffff9057f99c1138
[28613.311889] R13: ffff905883846780 R14: ffff9058830e1888 R15: ffff9058830e1930
[28613.312084] FS:  00007ff404971740(0000) GS:ffff9058fbd00000(0000) knlGS:0000000000000000
[28613.312338] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[28613.312515] CR2: 000055ab952cd000 CR3: 00000001059b0001 CR4: 0000000000370ee0
[28613.312710] Call Trace:
[28613.312830]  
[28613.312951]  btrfs_run_delayed_refs+0x86/0x210
[28613.313108]  btrfs_commit_transaction+0x59/0xad0
[28613.313274]  ? btrfs_attach_transaction_barrier+0x1f/0x50
[28613.313440]  ? vfs_fsync_range+0x90/0x90
[28613.313585]  iterate_supers+0x85/0xf0
[28613.313727]  ksys_sync+0x50/0x80
[28613.313863]  __do_sys_sync+0xa/0x10
[28613.313998]  do_syscall_64+0x38/0x90
[28613.314150]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[28613.314311] RIP: 0033:0x7ff404a6c07b
[28613.314449] Code: c3 66 0f 1f 44 00 00 48 8b 15 f1 ad 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d c5 ad 0c 00 f7 d8 64 89 01 48
[28613.314917] RSP: 002b:00007ffff781cb28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[28613.315166] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007ff404a6c07b
[28613.315362] RDX: 0000000000000000 RSI: 000000005d04e825 RDI: 000000000000001c
[28613.315557] RBP: 028f5c28f5c28f5c R08: 000000000000006a R09: 00007ffff781c650
[28613.315755] R10: 00007ff4049888d8 R11: 0000000000000206 R12: 000000000000001c
[28613.315955] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007ff4049716c8
[28613.316166]  
[28613.316282] irq event stamp: 0
[28613.316408] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[28613.316593] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[28613.316849] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[28613.317098] softirqs last disabled at (0): [<0000000000000000>] 0x0
[28613.317291] ---[ end trace 08d0ff1eb437f0fa ]---
[28613.376226] BTRFS info (device dm-9): flagging fs with big metadata feature
[28613.376464] BTRFS info (device dm-9): use zlib compression, level 3
[28613.376652] BTRFS info (device dm-9): using free space tree
[28613.376826] BTRFS info (device dm-9): has skinny extents
[28614.391169] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28614.391474] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28614.391754] BTRFS error (device dm-9): error writing primary super block to device 1
[28614.392005] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28614.392320] BTRFS info (device dm-9): forced readonly
[28614.392485] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28614.392721] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28614.393472] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28614.393711] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28614.394557] BTRFS: error (device dm-9) in btrfs_sync_log:3349: errno=-5 IO failure
[28614.396345] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28614.522810] BTRFS info (device dm-9): flagging fs with big metadata feature
[28614.523042] BTRFS info (device dm-9): use zlib compression, level 3
[28614.523243] BTRFS info (device dm-9): using free space tree
[28614.523411] BTRFS info (device dm-9): has skinny extents
[28615.540775] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28615.541111] BTRFS error (device dm-9): error writing primary super block to device 1
[28615.541393] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28615.541678] BTRFS info (device dm-9): forced readonly
[28615.541851] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[28615.542537] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28615.542779] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28615.544461] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28615.545517] BTRFS warning (device dm-9): direct IO failed ino 2844 rw 0,0 sector 0x1f5d88 len 4096 err no 10
[28615.545517] BTRFS warning (device dm-9): direct IO failed ino 2844 rw 0,0 sector 0x1f5d90 len 4096 err no 10
[28615.545525] BTRFS warning (device dm-9): direct IO failed ino 2844 rw 0,0 sector 0x1f5d98 len 4096 err no 10
[28615.545805] BTRFS warning (device dm-9): direct IO failed ino 2844 rw 0,0 sector 0x1d3758 len 4096 err no 10
[28615.546132] BTRFS warning (device dm-9): direct IO failed ino 2844 rw 0,0 sector 0x1d3760 len 4096 err no 10
[28615.546382] BTRFS warning (device dm-9): direct IO failed ino 2844 rw 0,0 sector 0x1d3768 len 4096 err no 10
[28615.546652] BTRFS warning (device dm-9): direct IO failed ino 2844 rw 0,0 sector 0x1d3770 len 4096 err no 10
[28615.547026] BTRFS warning (device dm-9): direct IO failed ino 2844 rw 0,0 sector 0x1d3778 len 4096 err no 10
[28615.547213] BTRFS warning (device dm-9): direct IO failed ino 2844 rw 0,0 sector 0x1d3780 len 4096 err no 10
[28615.547509] BTRFS warning (device dm-9): direct IO failed ino 2844 rw 0,0 sector 0x1d3788 len 4096 err no 10
[28615.549432] BTRFS warning (device dm-9): direct IO failed ino 2826 rw 0,0 sector 0x1f6890 len 4096 err no 10
[28615.549732] BTRFS warning (device dm-9): direct IO failed ino 2844 rw 0,0 sector 0x1d3790 len 4096 err no 10
[28615.551132] BTRFS warning (device dm-9): direct IO failed ino 2826 rw 0,0 sector 0x1d5960 len 4096 err no 10
[28615.551428] BTRFS warning (device dm-9): direct IO failed ino 2826 rw 0,0 sector 0x1d5968 len 4096 err no 10
[28615.551716] BTRFS warning (device dm-9): direct IO failed ino 2826 rw 0,0 sector 0x1d5970 len 4096 err no 10
[28615.552000] BTRFS warning (device dm-9): direct IO failed ino 2826 rw 0,0 sector 0x1d5978 len 4096 err no 10
[28615.552453] BTRFS warning (device dm-9): direct IO failed ino 2826 rw 0,0 sector 0x1d5980 len 4096 err no 10
[28615.552477] BTRFS warning (device dm-9): direct IO failed ino 2826 rw 0,0 sector 0x1d5988 len 4096 err no 10
[28615.552739] BTRFS warning (device dm-9): direct IO failed ino 2826 rw 0,0 sector 0x1d5990 len 4096 err no 10
[28615.553612] BTRFS warning (device dm-9): direct IO failed ino 2826 rw 0,0 sector 0x1d5998 len 4096 err no 10
[28615.685598] BTRFS info (device dm-9): flagging fs with big metadata feature
[28615.685817] BTRFS info (device dm-9): use zlib compression, level 3
[28615.686012] BTRFS info (device dm-9): using free space tree
[28615.686204] BTRFS info (device dm-9): has skinny extents
[28617.751681] btrfs_dev_stat_print_on_error: 149 callbacks suppressed
[28617.751684] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[28617.752200] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[28617.752492] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[28617.752777] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[28617.753066] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[28617.753384] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[28617.753675] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[28617.753982] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[28617.754292] BTRFS warning (device dm-9): direct IO failed ino 3378 rw 1,34817 sector 0x2104f8 len 16384 err no 10
[28617.754586] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[28617.755571] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28617.760649] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28617.761150] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[28617.761449] BTRFS error (device dm-9): error writing primary super block to device 1
[28617.761706] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28617.762017] BTRFS info (device dm-9): forced readonly
[28617.762215] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[28617.769000] BTRFS warning (device dm-9): direct IO failed ino 3448 rw 0,0 sector 0x208550 len 4096 err no 10
[28617.915277] BTRFS info (device dm-9): flagging fs with big metadata feature
[28617.915488] BTRFS info (device dm-9): use zlib compression, level 3
[28617.915671] BTRFS info (device dm-9): using free space tree
[28617.915845] BTRFS info (device dm-9): has skinny extents
[28617.933855] BTRFS warning (device dm-9): direct IO failed ino 3552 rw 1,34817 sector 0x129e00 len 90112 err no 10
[28617.935502] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28617.941383] BTRFS warning (device dm-9): direct IO failed ino 3552 rw 1,34817 sector 0x14abd0 len 122880 err no 10
[28617.942017] BTRFS warning (device dm-9): direct IO failed ino 3549 rw 1,34817 sector 0x14abd0 len 65536 err no 10
[28617.943777] BTRFS info (device dm-9): failed to delete reference to c1, inode 3551 parent 260
[28617.944044] BTRFS: error (device dm-9) in __btrfs_unlink_inode:4117: errno=-5 IO failure
[28617.944314] BTRFS info (device dm-9): forced readonly
[28617.944478] BTRFS: error (device dm-9) in btrfs_rename:9441: errno=-5 IO failure
[28618.072358] BTRFS info (device dm-9): flagging fs with big metadata feature
[28618.072580] BTRFS info (device dm-9): use zlib compression, level 3
[28618.072764] BTRFS info (device dm-9): using free space tree
[28618.072941] BTRFS info (device dm-9): has skinny extents
[28618.086310] BTRFS error (device dm-9): error loading props for ino 1828 (root 5): -5
[28618.088121] BTRFS warning (device dm-9): direct IO failed ino 3551 rw 1,34817 sector 0x129e00 len 110592 err no 10
[28618.096604] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28618.133129] BTRFS: error (device dm-9) in __btrfs_free_extent:3081: errno=-5 IO failure
[28618.133531] BTRFS info (device dm-9): forced readonly
[28618.134643] BTRFS: error (device dm-9) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[28618.216035] BTRFS info (device dm-9): flagging fs with big metadata feature
[28618.216298] BTRFS info (device dm-9): use zlib compression, level 3
[28618.216487] BTRFS info (device dm-9): using free space tree
[28618.216658] BTRFS info (device dm-9): has skinny extents
[28619.243342] BTRFS warning (device dm-9): direct IO failed ino 3654 rw 1,34817 sector 0x21aa38 len 40960 err no 10
[28619.243677] BTRFS warning (device dm-9): direct IO failed ino 3736 rw 1,34817 sector 0x21aa88 len 45056 err no 10
[28619.245180] BTRFS: error (device dm-9) in btrfs_replace_file_extents:2783: errno=-5 IO failure
[28619.245455] BTRFS info (device dm-9): forced readonly
[28619.247872] ------------[ cut here ]------------
[28619.248122] WARNING: CPU: 1 PID: 1541626 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[28619.248545] 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 rfkill nf_defrag_ipv4 ip6_tables nft_compat ip_set nf_tables nfnetlink xfs snd_hda_codec_generic intel_rapl_msr snd_hda_intel iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm i2c_i801 i2c_smbus snd_timer virtio_balloon snd lpc_ich soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[28619.250637] CPU: 1 PID: 1541626 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #524
[28619.251020] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[28619.251399] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[28619.251646] 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 7d 48 8b 05 58 b5 85 01 e8
[28619.252316] RSP: 0018:ffffb60ac527fc40 EFLAGS: 00010202
[28619.252551] RAX: 000000000000000d RBX: ffff9058965fe000 RCX: 0000000000000000
[28619.252833] RDX: 0000000000000001 RSI: ffffffff825b5d6a RDI: 00000000ffffffff
[28619.253129] RBP: ffff905887bd3940 R08: ffff9058850ed368 R09: 0000000000000000
[28619.253404] R10: ffff9058850edc30 R11: ffff9058fbd20d88 R12: ffff905784e09000
[28619.253721] R13: ffff905883846cc0 R14: ffff9058850ed270 R15: ffff9058850ed318
[28619.254031] FS:  00007ff75ee92740(0000) GS:ffff9058fbd00000(0000) knlGS:0000000000000000
[28619.254490] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[28619.254796] CR2: 000055f974dd4b98 CR3: 000000011185a006 CR4: 0000000000370ee0
[28619.255105] Call Trace:
[28619.255279]  
[28619.255457]  btrfs_run_delayed_refs+0x86/0x210
[28619.255677]  ? __mutex_unlock_slowpath+0x35/0x260
[28619.255909]  btrfs_start_dirty_block_groups+0x2af/0x540
[28619.256174]  ? __mutex_unlock_slowpath+0x35/0x260
[28619.256342]  btrfs_commit_transaction+0x85e/0xad0
[28619.256494]  ? lock_release+0x1f0/0x2d0
[28619.256659]  ? rcu_read_lock_sched_held+0x12/0x60
[28619.256842]  ? lock_release+0x1f0/0x2d0
[28619.257023]  btrfs_sync_file+0x4bc/0x580
[28619.257180]  __x64_sys_fdatasync+0x44/0x80
[28619.257334]  do_syscall_64+0x38/0x90
[28619.257475]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[28619.257657] RIP: 0033:0x7ff75ef8d0b7
[28619.257800] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[28619.258274] RSP: 002b:00007ffc1fcdfe28 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[28619.258507] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007ff75ef8d0b7
[28619.258728] RDX: 0000000000000107 RSI: 000000000040f044 RDI: 0000000000000003
[28619.258927] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffc1fcdfe3c
[28619.259128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000180
[28619.259321] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007ff75ee926c8
[28619.259518]  
[28619.259671] irq event stamp: 0
[28619.259798] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[28619.259978] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[28619.260236] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[28619.260476] softirqs last disabled at (0): [<0000000000000000>] 0x0
[28619.260655] ---[ end trace 08d0ff1eb437f0fb ]---
[28619.261249] ------------[ cut here ]------------
[28619.261406] WARNING: CPU: 1 PID: 1541626 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[28619.261677] 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 rfkill nf_defrag_ipv4 ip6_tables nft_compat ip_set nf_tables nfnetlink xfs snd_hda_codec_generic intel_rapl_msr snd_hda_intel iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm i2c_i801 i2c_smbus snd_timer virtio_balloon snd lpc_ich soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[28619.263069] CPU: 1 PID: 1541626 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #524
[28619.263329] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[28619.263575] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[28619.263745] 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 7d 48 8b 05 58 b5 85 01 e8
[28619.264168] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28619.264213] RSP: 0018:ffffb60ac527fc40 EFLAGS: 00010202
[28619.264625] RAX: 000000000000000d RBX: ffff9058965fe000 RCX: 0000000000000000
[28619.264824] RDX: 0000000000000001 RSI: ffffffff825b5d6a RDI: 00000000ffffffff
[28619.265018] RBP: ffff905887bd3280 R08: ffff9058850ed4a0 R09: 0000000000000000
[28619.265218] R10: ffff9058850ed270 R11: ffff9057929e1608 R12: ffff9057f691e2d8
[28619.265409] R13: ffff905883846cc0 R14: ffff9058850ed3a8 R15: ffff9058850ed450
[28619.265596] FS:  00007ff75ee92740(0000) GS:ffff9058fbd00000(0000) knlGS:0000000000000000
[28619.265842] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[28619.266013] CR2: 00007f3971eb3421 CR3: 000000011185a001 CR4: 0000000000370ee0
[28619.266221] Call Trace:
[28619.266340]  
[28619.266457]  btrfs_run_delayed_refs+0x86/0x210
[28619.266611]  ? __mutex_unlock_slowpath+0x35/0x260
[28619.266769]  btrfs_start_dirty_block_groups+0x2af/0x540
[28619.266938]  ? __mutex_unlock_slowpath+0x35/0x260
[28619.267105]  btrfs_commit_transaction+0x85e/0xad0
[28619.267263]  ? lock_release+0x1f0/0x2d0
[28619.267406]  ? rcu_read_lock_sched_held+0x12/0x60
[28619.267559]  ? lock_release+0x1f0/0x2d0
[28619.267698]  btrfs_sync_file+0x4bc/0x580
[28619.267847]  __x64_sys_fdatasync+0x44/0x80
[28619.267992]  do_syscall_64+0x38/0x90
[28619.268140]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[28619.268303] RIP: 0033:0x7ff75ef8d0b7
[28619.268441] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[28619.268903] RSP: 002b:00007ffc1fcdfe28 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[28619.269147] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007ff75ef8d0b7
[28619.269341] RDX: 0000000000000107 RSI: 000000000040f044 RDI: 0000000000000003
[28619.269534] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffc1fcdfe3c
[28619.269726] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000180
[28619.276212] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007ff75ee926c8
[28619.276414]  
[28619.276528] irq event stamp: 0
[28619.276653] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[28619.276837] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[28619.277095] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[28619.277344] softirqs last disabled at (0): [<0000000000000000>] 0x0
[28619.277521] ---[ end trace 08d0ff1eb437f0fc ]---
[28619.278108] ------------[ cut here ]------------
[28619.278268] WARNING: CPU: 1 PID: 1541626 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[28619.278541] 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 rfkill nf_defrag_ipv4 ip6_tables nft_compat ip_set nf_tables nfnetlink xfs snd_hda_codec_generic intel_rapl_msr snd_hda_intel iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm i2c_i801 i2c_smbus snd_timer virtio_balloon snd lpc_ich soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[28619.279938] CPU: 1 PID: 1541626 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #524
[28619.280195] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[28619.280449] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[28619.280621] 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 7d 48 8b 05 58 b5 85 01 e8
[28619.281091] RSP: 0018:ffffb60ac527fc40 EFLAGS: 00010202
[28619.281256] RAX: 000000000000000d RBX: ffff9058965fe000 RCX: 0000000000000000
[28619.281448] RDX: 0000000000000001 RSI: ffffffff825b5d6a RDI: 00000000ffffffff
[28619.281641] RBP: ffff905887bd32e0 R08: ffff9058850ed230 R09: 0000000000000000
[28619.281834] R10: ffff9058850ed3a8 R11: ffff9057929e1608 R12: ffff9057f691e6e8
[28619.282025] R13: ffff905883846cc0 R14: ffff9058850ed138 R15: ffff9058850ed1e0
[28619.282225] FS:  00007ff75ee92740(0000) GS:ffff9058fbd00000(0000) knlGS:0000000000000000
[28619.282468] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[28619.282640] CR2: 00007f3971eb3421 CR3: 000000011185a001 CR4: 0000000000370ee0
[28619.282838] Call Trace:
[28619.282956]  
[28619.283068]  btrfs_run_delayed_refs+0x86/0x210
[28619.283261]  ? __mutex_unlock_slowpath+0x35/0x260
[28619.283420]  btrfs_start_dirty_block_groups+0x2af/0x540
[28619.283581]  ? __mutex_unlock_slowpath+0x35/0x260
[28619.283735]  btrfs_commit_transaction+0x85e/0xad0
[28619.283895]  ? lock_release+0x1f0/0x2d0
[28619.284038]  ? rcu_read_lock_sched_held+0x12/0x60
[28619.284201]  ? lock_release+0x1f0/0x2d0
[28619.284342]  btrfs_sync_file+0x4bc/0x580
[28619.284486]  __x64_sys_fdatasync+0x44/0x80
[28619.284633]  do_syscall_64+0x38/0x90
[28619.284768]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[28619.284929] RIP: 0033:0x7ff75ef8d0b7
[28619.285066] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[28619.285567] RSP: 002b:00007ffc1fcdfe28 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[28619.285805] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007ff75ef8d0b7
[28619.286317] RDX: 0000000000000107 RSI: 000000000040f044 RDI: 0000000000000003
[28619.286512] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffc1fcdfe3c
[28619.286701] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000180
[28619.287485] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007ff75ee926c8
[28619.287686]  
[28619.287808] irq event stamp: 0
[28619.288176] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[28619.288771] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[28619.289270] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[28619.289566] softirqs last disabled at (0): [<0000000000000000>] 0x0
[28619.289770] ---[ end trace 08d0ff1eb437f0fd ]---
[28619.295360] ------------[ cut here ]------------
[28619.295528] WARNING: CPU: 1 PID: 1541626 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[28619.295839] 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 rfkill nf_defrag_ipv4 ip6_tables nft_compat ip_set nf_tables nfnetlink xfs snd_hda_codec_generic intel_rapl_msr snd_hda_intel iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm i2c_i801 i2c_smbus snd_timer virtio_balloon snd lpc_ich soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[28619.297372] CPU: 1 PID: 1541626 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #524
[28619.297633] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[28619.297887] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[28619.298062] 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 7d 48 8b 05 58 b5 85 01 e8
[28619.298556] RSP: 0018:ffffb60ac527fc40 EFLAGS: 00010202
[28619.298721] RAX: 000000000000000d RBX: ffff9058965fe000 RCX: 0000000000000000
[28619.298922] RDX: 0000000000000001 RSI: ffffffff825b5d6a RDI: 00000000ffffffff
[28619.299128] RBP: ffff905887bd35e0 R08: ffff9058829ec4a0 R09: 0000000000000000
[28619.299327] R10: ffff9058850ed138 R11: ffff9057929e1608 R12: ffff9058adf63c30
[28619.299521] R13: ffff905883846cc0 R14: ffff9058829ec3a8 R15: ffff9058829ec450
[28619.299717] FS:  00007ff75ee92740(0000) GS:ffff9058fbd00000(0000) knlGS:0000000000000000
[28619.299976] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[28619.300159] CR2: 0000561bf592d000 CR3: 000000011185a001 CR4: 0000000000370ee0
[28619.300360] Call Trace:
[28619.300481]  
[28619.300601]  btrfs_run_delayed_refs+0x86/0x210
[28619.300751]  ? __mutex_unlock_slowpath+0x35/0x260
[28619.300974]  btrfs_start_dirty_block_groups+0x2af/0x540
[28619.301233]  ? __mutex_unlock_slowpath+0x35/0x260
[28619.301470]  btrfs_commit_transaction+0x85e/0xad0
[28619.301700]  ? lock_release+0x1f0/0x2d0
[28619.301917]  ? rcu_read_lock_sched_held+0x12/0x60
[28619.302166]  ? lock_release+0x1f0/0x2d0
[28619.302377]  btrfs_sync_file+0x4bc/0x580
[28619.302593]  __x64_sys_fdatasync+0x44/0x80
[28619.302822]  do_syscall_64+0x38/0x90
[28619.303033]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[28619.303286] RIP: 0033:0x7ff75ef8d0b7
[28619.303493] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[28619.304691] RSP: 002b:00007ffc1fcdfe28 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[28619.305058] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007ff75ef8d0b7
[28619.305366] RDX: 0000000000000107 RSI: 000000000040f044 RDI: 0000000000000003
[28619.305660] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffc1fcdfe3c
[28619.305962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000180
[28619.306236] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007ff75ee926c8
[28619.306496]  
[28619.306666] irq event stamp: 0
[28619.306844] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[28619.307139] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[28619.307523] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[28619.307909] softirqs last disabled at (0): [<0000000000000000>] 0x0
[28619.308215] ---[ end trace 08d0ff1eb437f0fe ]---
[28619.308660] ------------[ cut here ]------------
[28619.308917] WARNING: CPU: 1 PID: 1541626 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[28619.309360] 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 rfkill nf_defrag_ipv4 ip6_tables nft_compat ip_set nf_tables nfnetlink xfs snd_hda_codec_generic intel_rapl_msr snd_hda_intel iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm i2c_i801 i2c_smbus snd_timer virtio_balloon snd lpc_ich soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[28619.311515] CPU: 1 PID: 1541626 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #524
[28619.311899] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[28619.312282] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[28619.312555] 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 7d 48 8b 05 58 b5 85 01 e8
[28619.313282] RSP: 0018:ffffb60ac527fc40 EFLAGS: 00010202
[28619.313524] RAX: 000000000000000d RBX: ffff9058965fe000 RCX: 0000000000000000
[28619.313834] RDX: 0000000000000001 RSI: ffffffff825b5d6a RDI: 00000000ffffffff
[28619.314158] RBP: ffff905887bd3960 R08: ffff9058829ec710 R09: 0000000000000000
[28619.314440] R10: ffff9058829ec300 R11: ffff9057929e1608 R12: ffff9058adf63d00
[28619.314737] R13: ffff905883846cc0 R14: ffff9058829ec618 R15: ffff9058829ec6c0
[28619.315043] FS:  00007ff75ee92740(0000) GS:ffff9058fbd00000(0000) knlGS:0000000000000000
[28619.315452] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[28619.315702] CR2: 0000561bf592d000 CR3: 000000011185a001 CR4: 0000000000370ee0
[28619.316002] Call Trace:
[28619.316142]  
[28619.316280]  btrfs_run_delayed_refs+0x86/0x210
[28619.316436]  ? __mutex_unlock_slowpath+0x35/0x260
[28619.316594]  btrfs_start_dirty_block_groups+0x2af/0x540
[28619.316774]  ? __mutex_unlock_slowpath+0x35/0x260
[28619.316943]  btrfs_commit_transaction+0x85e/0xad0
[28619.317142]  ? lock_release+0x1f0/0x2d0
[28619.317337]  ? rcu_read_lock_sched_held+0x12/0x60
[28619.317498]  ? lock_release+0x1f0/0x2d0
[28619.317710]  btrfs_sync_file+0x4bc/0x580
[28619.317878]  __x64_sys_fdatasync+0x44/0x80
[28619.326495]  do_syscall_64+0x38/0x90
[28619.326719]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[28619.326973] RIP: 0033:0x7ff75ef8d0b7
[28619.327200] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[28619.327882] RSP: 002b:00007ffc1fcdfe28 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[28619.328252] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007ff75ef8d0b7
[28619.328561] RDX: 0000000000000107 RSI: 000000000040f044 RDI: 0000000000000003
[28619.328846] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffc1fcdfe3c
[28619.329174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000180
[28619.329455] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007ff75ee926c8
[28619.329750]  
[28619.329935] irq event stamp: 0
[28619.330153] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[28619.330434] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[28619.330820] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[28619.331224] softirqs last disabled at (0): [<0000000000000000>] 0x0
[28619.331498] ---[ end trace 08d0ff1eb437f0ff ]---
[28619.333186] ------------[ cut here ]------------
[28619.333344] WARNING: CPU: 1 PID: 1541626 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[28619.333622] 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 rfkill nf_defrag_ipv4 ip6_tables nft_compat ip_set nf_tables nfnetlink xfs snd_hda_codec_generic intel_rapl_msr snd_hda_intel iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm i2c_i801 i2c_smbus snd_timer virtio_balloon snd lpc_ich soundcore zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[28619.336012] CPU: 1 PID: 1541626 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #524
[28619.336380] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[28619.336738] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[28619.336923] 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 7d 48 8b 05 58 b5 85 01 e8
[28619.337397] RSP: 0018:ffffb60ac527fc40 EFLAGS: 00010202
[28619.337560] RAX: 000000000000000d RBX: ffff9058965fe000 RCX: 0000000000000000
[28619.337774] RDX: 0000000000000001 RSI: ffffffff825b5d6a RDI: 00000000ffffffff
[28619.337985] RBP: ffff905887bd3400 R08: ffff9058829ec5d8 R09: 0000000000000000
[28619.338187] R10: ffff9058829ec600 R11: ffff9057929e1608 R12: ffff9058adf635b0
[28619.338380] R13: ffff905883846cc0 R14: ffff9058829ec4e0 R15: ffff9058829ec588
[28619.338588] FS:  00007ff75ee92740(0000) GS:ffff9058fbd00000(0000) knlGS:0000000000000000
[28619.338883] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[28619.339066] CR2: 000055b99adda000 CR3: 000000011185a002 CR4: 0000000000370ee0
[28619.339270] Call Trace:
[28619.339390]  
[28619.339510]  btrfs_run_delayed_refs+0x86/0x210
[28619.339661]  ? __mutex_unlock_slowpath+0x35/0x260
[28619.339824]  btrfs_start_dirty_block_groups+0x2af/0x540
[28619.339995]  ? __mutex_unlock_slowpath+0x35/0x260
[28619.340566]  btrfs_commit_transaction+0x85e/0xad0
[28619.340728]  ? lock_release+0x1f0/0x2d0
[28619.340903]  ? rcu_read_lock_sched_held+0x12/0x60
[28619.341153]  ? lock_release+0x1f0/0x2d0
[28619.341370]  btrfs_sync_file+0x4bc/0x580
[28619.341598]  __x64_sys_fdatasync+0x44/0x80
[28619.341765]  do_syscall_64+0x38/0x90
[28619.341948]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[28619.342162] RIP: 0033:0x7ff75ef8d0b7
[28619.342322] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[28619.342872] RSP: 002b:00007ffc1fcdfe28 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[28619.343128] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007ff75ef8d0b7
[28619.343377] RDX: 0000000000000107 RSI: 000000000040f044 RDI: 0000000000000003
[28619.343568] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffc1fcdfe3c
[28619.343761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000180
[28619.343960] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007ff75ee926c8
[28619.344168]  
[28619.344289] irq event stamp: 0
[28619.344475] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[28619.344656] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[28619.344941] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[28619.345215] softirqs last disabled at (0): [<0000000000000000>] 0x0
[28619.345397] ---[ end trace 08d0ff1eb437f100 ]---
[28619.435204] BTRFS info (device dm-9): flagging fs with big metadata feature
[28619.435429] BTRFS info (device dm-9): use zlib compression, level 3
[28619.435614] BTRFS info (device dm-9): using free space tree
[28619.435782] BTRFS info (device dm-9): has skinny extents
[28621.499259] BTRFS warning (device dm-9): direct IO failed ino 3929 rw 1,34817 sector 0x22c748 len 24576 err no 10
[28621.499610] BTRFS warning (device dm-9): direct IO failed ino 3996 rw 1,34817 sector 0x22c778 len 94208 err no 10
[28621.499821] BTRFS warning (device dm-9): direct IO failed ino 3833 rw 1,34817 sector 0x22c830 len 61440 err no 10
[28621.500176] BTRFS: error (device dm-9) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[28621.500604] BTRFS info (device dm-9): forced readonly
[28621.500780] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28621.501132] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28621.502665] BTRFS warning (device dm-9): csum hole found for disk bytenr range [877150208, 877154304)
[28621.503484] BTRFS warning (device dm-9): direct IO failed ino 3865 rw 0,0 sector 0x226420 len 4096 err no 10
[28621.504170] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28621.509835] BTRFS warning (device dm-9): csum hole found for disk bytenr range [889536512, 889540608)
[28621.510216] BTRFS warning (device dm-9): csum hole found for disk bytenr range [889540608, 889544704)
[28621.510217] BTRFS warning (device dm-9): direct IO failed ino 3797 rw 0,0 sector 0x22c2a0 len 4096 err no 10
[28621.510556] BTRFS warning (device dm-9): csum hole found for disk bytenr range [889544704, 889548800)
[28621.510852] BTRFS warning (device dm-9): direct IO failed ino 3797 rw 0,0 sector 0x22c2a8 len 4096 err no 10
[28621.511478] BTRFS warning (device dm-9): direct IO failed ino 3797 rw 0,0 sector 0x22c2b0 len 4096 err no 10
[28621.512819] BTRFS warning (device dm-9): csum hole found for disk bytenr range [838279168, 838283264)
[28621.513325] BTRFS warning (device dm-9): csum hole found for disk bytenr range [838283264, 838287360)
[28621.513353] BTRFS warning (device dm-9): direct IO failed ino 3805 rw 0,0 sector 0x213b90 len 4096 err no 10
[28621.513677] BTRFS warning (device dm-9): csum hole found for disk bytenr range [838287360, 838291456)
[28621.513941] BTRFS warning (device dm-9): direct IO failed ino 3805 rw 0,0 sector 0x213b98 len 4096 err no 10
[28621.514599] BTRFS warning (device dm-9): direct IO failed ino 3805 rw 0,0 sector 0x213ba0 len 4096 err no 10
[28621.518474] BTRFS warning (device dm-9): csum hole found for disk bytenr range [873029632, 873033728)
[28621.518787] BTRFS warning (device dm-9): csum hole found for disk bytenr range [873033728, 873037824)
[28621.518790] BTRFS warning (device dm-9): direct IO failed ino 3832 rw 0,0 sector 0x2244b0 len 4096 err no 10
[28621.519208] BTRFS warning (device dm-9): csum hole found for disk bytenr range [873037824, 873041920)
[28621.519461] BTRFS warning (device dm-9): direct IO failed ino 3832 rw 0,0 sector 0x2244b8 len 4096 err no 10
[28621.520012] BTRFS warning (device dm-9): direct IO failed ino 3832 rw 0,0 sector 0x2244c0 len 4096 err no 10
[28621.631245] BTRFS info (device dm-9): flagging fs with big metadata feature
[28621.631458] BTRFS info (device dm-9): use zlib compression, level 3
[28621.631641] BTRFS info (device dm-9): using free space tree
[28621.631860] BTRFS info (device dm-9): has skinny extents
[28621.650368] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28621.663026] BTRFS warning (device dm-9): direct IO failed ino 3976 rw 1,34817 sector 0x14c8d0 len 16384 err no 10
[28621.663979] BTRFS warning (device dm-9): direct IO failed ino 3976 rw 1,34817 sector 0x14c8d0 len 98304 err no 10
[28621.664605] BTRFS: error (device dm-9) in btrfs_replace_file_extents:2783: errno=-5 IO failure
[28621.664899] BTRFS info (device dm-9): forced readonly
[28621.791782] BTRFS info (device dm-9): flagging fs with big metadata feature
[28621.792010] BTRFS info (device dm-9): use zlib compression, level 3
[28621.792223] BTRFS info (device dm-9): using free space tree
[28621.792398] BTRFS info (device dm-9): has skinny extents
[28623.809348] btrfs_dev_stat_print_on_error: 390 callbacks suppressed
[28623.809352] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[28623.809358] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28623.809568] BTRFS warning (device dm-9): direct IO failed ino 4083 rw 1,34817 sector 0x239428 len 28672 err no 10
[28623.809862] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[28623.810184] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[28623.810879] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28623.811102] BTRFS warning (device dm-9): direct IO failed ino 4083 rw 1,34817 sector 0x239460 len 45056 err no 10
[28623.811378] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[28623.811961] BTRFS error (device dm-9): error writing primary super block to device 1
[28623.817740] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28623.818050] BTRFS info (device dm-9): forced readonly
[28623.818216] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28623.818451] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28623.820169] BTRFS: error (device dm-9) in btrfs_sync_log:3349: errno=-5 IO failure
[28623.820794] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[28623.821622] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28623.821875] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[28623.822249] BTRFS warning (device dm-9): direct IO failed ino 3987 rw 0,0 sector 0x22b940 len 4096 err no 10
[28623.822251] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 5, rd 2, flush 0, corrupt 0, gen 0
[28623.822259] BTRFS warning (device dm-9): direct IO failed ino 3987 rw 0,0 sector 0x22b948 len 4096 err no 10
[28623.824209] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28623.824464] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28623.830754] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 5, rd 3, flush 0, corrupt 0, gen 0
[28623.831073] BTRFS warning (device dm-9): direct IO failed ino 4042 rw 0,0 sector 0x231970 len 4096 err no 10
[28623.956567] BTRFS info (device dm-9): flagging fs with big metadata feature
[28623.956827] BTRFS info (device dm-9): use zlib compression, level 3
[28623.957014] BTRFS info (device dm-9): using free space tree
[28623.957210] BTRFS info (device dm-9): has skinny extents
[28623.959074] BTRFS info (device dm-9): start tree-log replay
[28625.013837] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[28625.014065] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28625.014186] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[28625.014581] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28625.014748] BTRFS warning (device dm-9): direct IO failed ino 4247 rw 1,34817 sector 0x21d528 len 4096 err no 10
[28625.015048] BTRFS error (device dm-9): error writing primary super block to device 1
[28625.015051] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28625.015873] BTRFS info (device dm-9): forced readonly
[28625.016047] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28625.016281] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28625.017138] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28625.017378] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28625.018499] BTRFS warning (device dm-9): direct IO failed ino 2480 rw 0,0 sector 0x180968 len 4096 err no 10
[28625.018847] BTRFS warning (device dm-9): direct IO failed ino 2480 rw 0,0 sector 0x180970 len 4096 err no 10
[28625.019222] BTRFS warning (device dm-9): direct IO failed ino 2480 rw 0,0 sector 0x180978 len 4096 err no 10
[28625.019466] BTRFS warning (device dm-9): direct IO failed ino 2480 rw 0,0 sector 0x180980 len 4096 err no 10
[28625.020051] BTRFS warning (device dm-9): direct IO failed ino 2480 rw 0,0 sector 0x180988 len 4096 err no 10
[28625.020091] BTRFS warning (device dm-9): direct IO failed ino 2480 rw 0,0 sector 0x180990 len 4096 err no 10
[28625.020330] BTRFS warning (device dm-9): direct IO failed ino 2480 rw 0,0 sector 0x180998 len 4096 err no 10
[28625.020618] BTRFS warning (device dm-9): direct IO failed ino 2480 rw 0,0 sector 0x1809a0 len 4096 err no 10
[28625.020908] BTRFS warning (device dm-9): direct IO failed ino 2480 rw 0,0 sector 0x1809a8 len 4096 err no 10
[28625.021176] BTRFS warning (device dm-9): direct IO failed ino 2480 rw 0,0 sector 0x1809b0 len 4096 err no 10
[28625.021453] BTRFS warning (device dm-9): direct IO failed ino 2480 rw 0,0 sector 0x1809b8 len 4096 err no 10
[28625.021838] BTRFS warning (device dm-9): direct IO failed ino 2480 rw 0,0 sector 0x1809c0 len 4096 err no 10
[28625.023613] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28625.147056] BTRFS info (device dm-9): flagging fs with big metadata feature
[28625.147272] BTRFS info (device dm-9): use zlib compression, level 3
[28625.147453] BTRFS info (device dm-9): using free space tree
[28625.147618] BTRFS info (device dm-9): has skinny extents
[28626.171923] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28626.172245] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28626.172518] BTRFS error (device dm-9): error writing primary super block to device 1
[28626.172777] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28626.173078] BTRFS info (device dm-9): forced readonly
[28626.173244] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28626.173479] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28626.176364] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28626.176612] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28626.178174] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28626.304264] BTRFS info (device dm-9): flagging fs with big metadata feature
[28626.304481] BTRFS info (device dm-9): use zlib compression, level 3
[28626.304670] BTRFS info (device dm-9): using free space tree
[28626.304850] BTRFS info (device dm-9): has skinny extents
[28626.306921] BTRFS info (device dm-9): start tree-log replay
[28628.408722] BTRFS warning (device dm-9): direct IO failed ino 4436 rw 1,34817 sector 0x260ff0 len 61440 err no 10
[28628.408775] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28628.409334] BTRFS error (device dm-9): error writing primary super block to device 1
[28628.409453] BTRFS warning (device dm-9): direct IO failed ino 4161 rw 1,34817 sector 0x260ff0 len 16384 err no 10
[28628.409579] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28628.410235] BTRFS info (device dm-9): forced readonly
[28628.410398] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[28628.411884] BTRFS warning (device dm-9): direct IO failed ino 4388 rw 0,0 sector 0x24b480 len 4096 err no 10
[28628.414223] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28628.534036] BTRFS info (device dm-9): flagging fs with big metadata feature
[28628.534338] BTRFS info (device dm-9): use zlib compression, level 3
[28628.534544] BTRFS info (device dm-9): using free space tree
[28628.534720] BTRFS info (device dm-9): has skinny extents
[28630.679949] btrfs_dev_stat_print_on_error: 71 callbacks suppressed
[28630.679952] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[28630.680464] BTRFS warning (device dm-9): direct IO failed ino 4864 rw 1,34817 sector 0x273ec0 len 98304 err no 10
[28630.680760] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[28630.681053] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[28630.681351] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[28630.681631] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[28630.682862] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[28630.683523] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[28630.684161] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[28630.684585] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[28630.685287] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[28630.685781] BTRFS warning (device dm-9): direct IO failed ino 4853 rw 1,34817 sector 0x273f80 len 118784 err no 10
[28630.685871] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28630.686455] BTRFS warning (device dm-9): direct IO failed ino 4715 rw 1,34817 sector 0x274068 len 32768 err no 10
[28630.687413] BTRFS: error (device dm-9) in btrfs_replace_file_extents:2783: errno=-5 IO failure
[28630.687857] BTRFS info (device dm-9): forced readonly
[28630.688625] BTRFS: error (device dm-9) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[28630.689122] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28630.689474] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28630.826521] BTRFS info (device dm-9): flagging fs with big metadata feature
[28630.826748] BTRFS info (device dm-9): use zlib compression, level 3
[28630.826933] BTRFS info (device dm-9): using free space tree
[28630.827131] BTRFS info (device dm-9): has skinny extents
[28631.889400] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28631.889822] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28631.890257] BTRFS error (device dm-9): error writing primary super block to device 1
[28631.894206] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28631.896132] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28631.896657] BTRFS info (device dm-9): forced readonly
[28631.896831] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28631.897084] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28631.897420] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28631.897657] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28631.897944] BTRFS: error (device dm-9) in btrfs_sync_log:3349: errno=-5 IO failure
[28631.898125] BTRFS warning (device dm-9): direct IO failed ino 3553 rw 0,0 sector 0x2742e8 len 4096 err no 10
[28631.901629] BTRFS warning (device dm-9): direct IO failed ino 4886 rw 0,0 sector 0x278af0 len 4096 err no 10
[28631.901931] BTRFS warning (device dm-9): direct IO failed ino 4886 rw 0,0 sector 0x278af8 len 4096 err no 10
[28631.902244] BTRFS warning (device dm-9): direct IO failed ino 4886 rw 0,0 sector 0x278b00 len 4096 err no 10
[28631.903236] BTRFS warning (device dm-9): direct IO failed ino 4903 rw 0,0 sector 0x2770c0 len 4096 err no 10
[28631.903539] BTRFS warning (device dm-9): direct IO failed ino 4903 rw 0,0 sector 0x2770c8 len 4096 err no 10
[28631.904696] BTRFS warning (device dm-9): direct IO failed ino 4903 rw 0,0 sector 0x2770d0 len 4096 err no 10
[28631.904992] BTRFS warning (device dm-9): direct IO failed ino 4903 rw 0,0 sector 0x2770d8 len 4096 err no 10
[28631.905243] BTRFS warning (device dm-9): direct IO failed ino 4903 rw 0,0 sector 0x2770e0 len 4096 err no 10
[28631.905286] BTRFS warning (device dm-9): direct IO failed ino 4903 rw 0,0 sector 0x2770e8 len 4096 err no 10
[28631.906862] BTRFS warning (device dm-9): direct IO failed ino 4886 rw 0,0 sector 0x278b48 len 4096 err no 10
[28631.906866] BTRFS warning (device dm-9): direct IO failed ino 4886 rw 0,0 sector 0x278b50 len 4096 err no 10
[28632.020690] BTRFS info (device dm-9): flagging fs with big metadata feature
[28632.020914] BTRFS info (device dm-9): use zlib compression, level 3
[28632.021121] BTRFS info (device dm-9): using free space tree
[28632.021292] BTRFS info (device dm-9): has skinny extents
[28632.023008] BTRFS info (device dm-9): start tree-log replay
[28634.122006] BTRFS warning (device dm-9): direct IO failed ino 4988 rw 1,34817 sector 0x290fa8 len 16384 err no 10
[28634.123389] BTRFS: error (device dm-9) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[28634.125130] BTRFS info (device dm-9): forced readonly
[28634.125504] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28634.126089] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28634.128060] BTRFS warning (device dm-9): direct IO failed ino 4382 rw 0,0 sector 0x27c5d8 len 4096 err no 10
[28634.128448] BTRFS warning (device dm-9): direct IO failed ino 4382 rw 0,0 sector 0x27c5e0 len 4096 err no 10
[28634.133004] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28634.254243] BTRFS info (device dm-9): flagging fs with big metadata feature
[28634.254460] BTRFS info (device dm-9): use zlib compression, level 3
[28634.254655] BTRFS info (device dm-9): using free space tree
[28634.254825] BTRFS info (device dm-9): has skinny extents
[28634.256694] BTRFS info (device dm-9): start tree-log replay
[28634.328028] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28634.331663] BTRFS: error (device dm-9) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[28634.332002] BTRFS info (device dm-9): forced readonly
[28634.332165] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28634.332405] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28634.442628] BTRFS info (device dm-9): flagging fs with big metadata feature
[28634.442859] BTRFS info (device dm-9): use zlib compression, level 3
[28634.443064] BTRFS info (device dm-9): using free space tree
[28634.443237] BTRFS info (device dm-9): has skinny extents
[28636.491034] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28636.492357] btrfs_dev_stat_print_on_error: 205 callbacks suppressed
[28636.492367] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[28636.493820] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28636.494118] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[28636.494523] BTRFS error (device dm-9): error writing primary super block to device 1
[28636.494774] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28636.495082] BTRFS info (device dm-9): forced readonly
[28636.495277] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28636.495510] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28636.496849] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28636.501327] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28636.501661] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28636.625468] BTRFS info (device dm-9): flagging fs with big metadata feature
[28636.625693] BTRFS info (device dm-9): use zlib compression, level 3
[28636.625881] BTRFS info (device dm-9): using free space tree
[28636.626070] BTRFS info (device dm-9): has skinny extents
[28636.627808] BTRFS info (device dm-9): start tree-log replay
[28638.096136] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28638.096472] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[28638.096798] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28638.097141] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[28638.097805] BTRFS error (device dm-9): error writing primary super block to device 1
[28638.098094] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28638.098406] BTRFS info (device dm-9): forced readonly
[28638.098580] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28638.098845] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28638.100086] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28638.100588] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[28638.101130] BTRFS warning (device dm-9): direct IO failed ino 5399 rw 0,0 sector 0x2b3940 len 4096 err no 10
[28638.102750] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 3, rd 1, flush 0, corrupt 0, gen 0
[28638.103123] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 4, rd 1, flush 0, corrupt 0, gen 0
[28638.103434] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[28638.103794] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[28638.103967] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28638.104179] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 7, rd 1, flush 0, corrupt 0, gen 0
[28638.104393] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28638.105151] BTRFS warning (device dm-9): direct IO failed ino 5378 rw 0,0 sector 0x2b1128 len 4096 err no 10
[28638.105484] BTRFS warning (device dm-9): direct IO failed ino 5455 rw 0,0 sector 0x2b2d98 len 4096 err no 10
[28638.105789] BTRFS warning (device dm-9): direct IO failed ino 5455 rw 0,0 sector 0x2b2da0 len 4096 err no 10
[28638.106116] BTRFS warning (device dm-9): direct IO failed ino 5455 rw 0,0 sector 0x2b2da8 len 4096 err no 10
[28638.106410] BTRFS warning (device dm-9): direct IO failed ino 5455 rw 0,0 sector 0x2b2db0 len 4096 err no 10
[28638.106722] BTRFS warning (device dm-9): direct IO failed ino 5455 rw 0,0 sector 0x2b2db8 len 4096 err no 10
[28638.107067] BTRFS warning (device dm-9): direct IO failed ino 5455 rw 0,0 sector 0x2b2dc0 len 4096 err no 10
[28638.107370] BTRFS warning (device dm-9): direct IO failed ino 5455 rw 0,0 sector 0x2b2dc8 len 4096 err no 10
[28638.230632] BTRFS info (device dm-9): flagging fs with big metadata feature
[28638.230953] BTRFS info (device dm-9): use zlib compression, level 3
[28638.231224] BTRFS info (device dm-9): using free space tree
[28638.231476] BTRFS info (device dm-9): has skinny extents
[28640.270468] BTRFS warning (device dm-9): direct IO failed ino 5599 rw 1,34817 sector 0x2d0990 len 4096 err no 10
[28640.271558] BTRFS warning (device dm-9): direct IO failed ino 5700 rw 1,34817 sector 0x2d0990 len 4096 err no 10
[28640.271657] BTRFS warning (device dm-9): direct IO failed ino 5567 rw 1,34817 sector 0x29df40 len 94208 err no 10
[28640.272094] BTRFS: error (device dm-9) in btrfs_replace_file_extents:2783: errno=-5 IO failure
[28640.272455] BTRFS: error (device dm-9) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[28640.272785] BTRFS info (device dm-9): forced readonly
[28640.273235] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28640.273840] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28640.274024] BTRFS warning (device dm-9): csum hole found for disk bytenr range [1224396800, 1224400896)
[28640.286856] BTRFS warning (device dm-9): direct IO failed ino 5726 rw 0,0 sector 0x2cbd68 len 4096 err no 10
[28640.287662] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28640.429931] BTRFS info (device dm-9): flagging fs with big metadata feature
[28640.430149] BTRFS info (device dm-9): use zlib compression, level 3
[28640.430332] BTRFS info (device dm-9): using free space tree
[28640.430502] BTRFS info (device dm-9): has skinny extents
[28640.432370] BTRFS info (device dm-9): start tree-log replay
[28641.624168] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28641.624475] btrfs_dev_stat_print_on_error: 41 callbacks suppressed
[28641.624477] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[28641.624959] BTRFS error (device dm-9): error writing primary super block to device 1
[28641.625212] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28641.625501] BTRFS info (device dm-9): forced readonly
[28641.626517] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[28641.628696] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28641.631010] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[28641.631308] BTRFS warning (device dm-9): direct IO failed ino 5848 rw 0,0 sector 0x2dcd10 len 4096 err no 10
[28641.633950] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28641.634206] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28641.634668] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 2, flush 0, corrupt 0, gen 0
[28641.634999] BTRFS warning (device dm-9): direct IO failed ino 5799 rw 0,0 sector 0x2d4e80 len 4096 err no 10
[28641.748335] BTRFS info (device dm-9): flagging fs with big metadata feature
[28641.748555] BTRFS info (device dm-9): use zlib compression, level 3
[28641.748749] BTRFS info (device dm-9): using free space tree
[28641.748945] BTRFS info (device dm-9): has skinny extents
[28642.839667] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28642.840002] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[28642.840301] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28642.840601] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[28642.840908] BTRFS error (device dm-9): error writing primary super block to device 1
[28642.841184] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28642.841484] BTRFS info (device dm-9): forced readonly
[28642.841662] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28642.841932] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28642.843902] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28642.844171] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28642.844565] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[28642.845105] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28642.845291] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 2, flush 0, corrupt 0, gen 0
[28642.845527] BTRFS warning (device dm-9): direct IO failed ino 5968 rw 0,0 sector 0x2e2b90 len 4096 err no 10
[28642.845767] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 3, flush 0, corrupt 0, gen 0
[28642.846115] BTRFS warning (device dm-9): direct IO failed ino 5968 rw 0,0 sector 0x2e2b98 len 4096 err no 10
[28642.846696] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 4, flush 0, corrupt 0, gen 0
[28642.846741] BTRFS warning (device dm-9): direct IO failed ino 5968 rw 0,0 sector 0x2e2ba0 len 4096 err no 10
[28642.847035] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 5, flush 0, corrupt 0, gen 0
[28642.847307] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2e1470 len 4096 err no 10
[28642.847873] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2e1478 len 4096 err no 10
[28642.848219] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2e1480 len 4096 err no 10
[28642.848501] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2e1488 len 4096 err no 10
[28642.848781] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2ddfa8 len 4096 err no 10
[28642.849085] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2ddfb0 len 4096 err no 10
[28642.849381] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2ddfb8 len 4096 err no 10
[28642.849668] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2ddfc0 len 4096 err no 10
[28642.850033] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2ddfc8 len 4096 err no 10
[28642.850432] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2ddfd0 len 4096 err no 10
[28642.850723] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2ddfd8 len 4096 err no 10
[28642.851011] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2ddfe0 len 4096 err no 10
[28642.853585] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2ddfa8 len 4096 err no 10
[28642.853965] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2ddfb0 len 4096 err no 10
[28642.854245] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2ddfb8 len 4096 err no 10
[28642.854642] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2ddfc0 len 4096 err no 10
[28642.854935] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2ddfc8 len 4096 err no 10
[28642.855217] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2ddfd0 len 4096 err no 10
[28642.855544] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2ddfd8 len 4096 err no 10
[28642.855553] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2ddfe0 len 4096 err no 10
[28642.856364] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2d3018 len 4096 err no 10
[28642.856375] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2ddff0 len 4096 err no 10
[28642.856810] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2ddff8 len 4096 err no 10
[28642.857091] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2de000 len 4096 err no 10
[28642.857529] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2de008 len 4096 err no 10
[28642.857802] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2de010 len 4096 err no 10
[28642.858237] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2de018 len 4096 err no 10
[28642.858502] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2de020 len 4096 err no 10
[28642.858784] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2de028 len 4096 err no 10
[28642.859069] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2de030 len 4096 err no 10
[28642.859350] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2de038 len 4096 err no 10
[28642.859624] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2de040 len 4096 err no 10
[28642.859952] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2de048 len 4096 err no 10
[28642.860193] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2de050 len 4096 err no 10
[28642.860472] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2de058 len 4096 err no 10
[28642.860747] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2de060 len 4096 err no 10
[28642.861034] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2de068 len 4096 err no 10
[28642.861305] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2de070 len 4096 err no 10
[28642.861586] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2de078 len 4096 err no 10
[28642.861868] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2de080 len 4096 err no 10
[28642.862691] BTRFS warning (device dm-9): direct IO failed ino 3834 rw 0,0 sector 0x2de088 len 4096 err no 10
[28642.981508] BTRFS info (device dm-9): flagging fs with big metadata feature
[28642.981740] BTRFS info (device dm-9): use zlib compression, level 3
[28642.981943] BTRFS info (device dm-9): using free space tree
[28642.982123] BTRFS info (device dm-9): has skinny extents
[28642.984366] BTRFS info (device dm-9): start tree-log replay
[28644.107747] BTRFS warning (device dm-9): direct IO failed ino 6081 rw 1,34817 sector 0x2ee958 len 94208 err no 10
[28644.107949] BTRFS: error (device dm-9) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[28644.108100] BTRFS warning (device dm-9): direct IO failed ino 5808 rw 0,0 sector 0x2e9098 len 4096 err no 10
[28644.108377] BTRFS info (device dm-9): forced readonly
[28644.108657] BTRFS warning (device dm-9): direct IO failed ino 5808 rw 0,0 sector 0x2e90a0 len 4096 err no 10
[28644.108814] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28644.109105] BTRFS warning (device dm-9): direct IO failed ino 5808 rw 0,0 sector 0x2e90a8 len 4096 err no 10
[28644.109113] BTRFS warning (device dm-9): direct IO failed ino 5808 rw 0,0 sector 0x2e90b0 len 4096 err no 10
[28644.109341] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28644.109700] BTRFS warning (device dm-9): direct IO failed ino 5808 rw 0,0 sector 0x2e90b8 len 4096 err no 10
[28644.115457] BTRFS warning (device dm-9): direct IO failed ino 5808 rw 0,0 sector 0x2e90c0 len 4096 err no 10
[28644.116540] BTRFS warning (device dm-9): csum hole found for disk bytenr range [1292427264, 1292431360)
[28644.116750] BTRFS warning (device dm-9): direct IO failed ino 5808 rw 0,0 sector 0x2e90c8 len 4096 err no 10
[28644.117586] BTRFS warning (device dm-9): direct IO failed ino 5808 rw 0,0 sector 0x2e90d0 len 4096 err no 10
[28644.117928] BTRFS warning (device dm-9): direct IO failed ino 5808 rw 0,0 sector 0x2e90d8 len 4096 err no 10
[28644.118162] BTRFS warning (device dm-9): direct IO failed ino 5808 rw 0,0 sector 0x2e90e0 len 4096 err no 10
[28644.118493] BTRFS warning (device dm-9): direct IO failed ino 5808 rw 0,0 sector 0x2e90e8 len 4096 err no 10
[28644.118783] BTRFS warning (device dm-9): direct IO failed ino 6063 rw 0,0 sector 0x2ec470 len 4096 err no 10
[28644.119252] BTRFS warning (device dm-9): csum hole found for disk bytenr range [1238974464, 1238978560)
[28644.119548] BTRFS warning (device dm-9): csum hole found for disk bytenr range [1238978560, 1238982656)
[28644.119875] BTRFS warning (device dm-9): csum hole found for disk bytenr range [1238982656, 1238986752)
[28644.120363] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28644.120967] BTRFS warning (device dm-9): direct IO failed ino 6030 rw 0,0 sector 0x2d2ca8 len 4096 err no 10
[28644.122574] BTRFS warning (device dm-9): direct IO failed ino 6030 rw 0,0 sector 0x2d2ca0 len 4096 err no 10
[28644.123255] BTRFS warning (device dm-9): direct IO failed ino 6030 rw 0,0 sector 0x2d2cb0 len 4096 err no 10
[28644.234815] BTRFS info (device dm-9): flagging fs with big metadata feature
[28644.235052] BTRFS info (device dm-9): use zlib compression, level 3
[28644.235240] BTRFS info (device dm-9): using free space tree
[28644.235411] BTRFS info (device dm-9): has skinny extents
[28646.250761] BTRFS warning (device dm-9): direct IO failed ino 6354 rw 1,34817 sector 0x2fff28 len 36864 err no 10
[28646.251084] BTRFS warning (device dm-9): direct IO failed ino 6237 rw 1,34817 sector 0x294290 len 61440 err no 10
[28646.251620] BTRFS: error (device dm-9) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[28646.251970] BTRFS info (device dm-9): forced readonly
[28646.252134] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28646.252366] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28646.255712] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28646.259304] BTRFS warning (device dm-9): csum hole found for disk bytenr range [855777280, 855781376)
[28646.259655] BTRFS warning (device dm-9): direct IO failed ino 6318 rw 0,0 sector 0x21c110 len 4096 err no 10
[28646.374028] BTRFS info (device dm-9): flagging fs with big metadata feature
[28646.374248] BTRFS info (device dm-9): use zlib compression, level 3
[28646.374431] BTRFS info (device dm-9): using free space tree
[28646.374604] BTRFS info (device dm-9): has skinny extents
[28646.376512] BTRFS info (device dm-9): start tree-log replay
[28647.444509] btrfs_dev_stat_print_on_error: 283 callbacks suppressed
[28647.444526] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[28647.448340] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[28647.449041] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[28647.449720] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 3, rd 1, flush 0, corrupt 0, gen 0
[28647.450354] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28647.450912] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 4, rd 1, flush 0, corrupt 0, gen 0
[28647.451492] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28647.452066] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[28647.452657] BTRFS error (device dm-9): error writing primary super block to device 1
[28647.453161] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28647.453168] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28647.453689] BTRFS info (device dm-9): forced readonly
[28647.454424] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28647.454929] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28647.456559] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 5, rd 2, flush 0, corrupt 0, gen 0
[28647.457416] BTRFS warning (device dm-9): direct IO failed ino 5380 rw 0,0 sector 0x218108 len 4096 err no 10
[28647.458326] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 6, rd 2, flush 0, corrupt 0, gen 0
[28647.458741] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 7, rd 2, flush 0, corrupt 0, gen 0
[28647.458757] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 8, rd 2, flush 0, corrupt 0, gen 0
[28647.459661] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28647.460018] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28647.587163] BTRFS info (device dm-9): flagging fs with big metadata feature
[28647.587390] BTRFS info (device dm-9): use zlib compression, level 3
[28647.587588] BTRFS info (device dm-9): using free space tree
[28647.587757] BTRFS info (device dm-9): has skinny extents
[28649.705018] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28649.706564] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28649.709367] BTRFS error (device dm-9): error writing primary super block to device 1
[28649.710838] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28649.712388] BTRFS info (device dm-9): forced readonly
[28649.713254] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28649.714532] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28649.717036] BTRFS warning (device dm-9): direct IO failed ino 6650 rw 0,0 sector 0x1d9da0 len 4096 err no 10
[28649.718137] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28649.720106] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28649.724317] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28649.834065] BTRFS info (device dm-9): flagging fs with big metadata feature
[28649.834287] BTRFS info (device dm-9): use zlib compression, level 3
[28649.834476] BTRFS info (device dm-9): using free space tree
[28649.834652] BTRFS info (device dm-9): has skinny extents
[28649.837354] BTRFS info (device dm-9): start tree-log replay
[28652.239290] BTRFS: error (device dm-9) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[28652.239551] BTRFS warning (device dm-9): direct IO failed ino 6759 rw 1,34817 sector 0x1da570 len 32768 err no 10
[28652.239629] BTRFS info (device dm-9): forced readonly
[28652.240100] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28652.240331] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28652.241913] BTRFS warning (device dm-9): csum hole found for disk bytenr range [873226240, 873230336)
[28652.242193] BTRFS warning (device dm-9): direct IO failed ino 6704 rw 0,0 sector 0x224630 len 4096 err no 10
[28652.244848] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28652.383634] BTRFS info (device dm-9): flagging fs with big metadata feature
[28652.383869] BTRFS info (device dm-9): use zlib compression, level 3
[28652.384056] BTRFS info (device dm-9): using free space tree
[28652.384223] BTRFS info (device dm-9): has skinny extents
[28653.398822] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28653.399110] btrfs_dev_stat_print_on_error: 45 callbacks suppressed
[28653.399112] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[28653.399599] BTRFS error (device dm-9): error writing primary super block to device 1
[28653.399865] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28653.400159] BTRFS info (device dm-9): forced readonly
[28653.400323] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[28653.400884] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[28653.401467] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 2, flush 0, corrupt 0, gen 0
[28653.401769] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28653.402007] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28653.403051] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28653.403225] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 3, flush 0, corrupt 0, gen 0
[28653.403793] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 4, flush 0, corrupt 0, gen 0
[28653.404290] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 4, flush 0, corrupt 0, gen 0
[28653.404780] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 5, flush 0, corrupt 0, gen 0
[28653.410667] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 6, flush 0, corrupt 0, gen 0
[28653.411212] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 7, flush 0, corrupt 0, gen 0
[28653.556410] BTRFS info (device dm-9): flagging fs with big metadata feature
[28653.556632] BTRFS info (device dm-9): use zlib compression, level 3
[28653.556836] BTRFS info (device dm-9): using free space tree
[28653.557012] BTRFS info (device dm-9): has skinny extents
[28653.559026] BTRFS info (device dm-9): start tree-log replay
[28654.655183] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[28654.656806] BTRFS: error (device dm-9) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[28654.657086] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28654.657123] BTRFS info (device dm-9): forced readonly
[28654.657532] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28654.657781] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28654.660343] BTRFS warning (device dm-9): csum hole found for disk bytenr range [702328832, 702332928)
[28654.660644] BTRFS warning (device dm-9): direct IO failed ino 6858 rw 0,0 sector 0x1d2e58 len 4096 err no 10
[28654.661194] BTRFS warning (device dm-9): csum hole found for disk bytenr range [876118016, 876122112)
[28654.661995] BTRFS warning (device dm-9): direct IO failed ino 6806 rw 0,0 sector 0x225c40 len 4096 err no 10
[28654.768079] BTRFS info (device dm-9): flagging fs with big metadata feature
[28654.768296] BTRFS info (device dm-9): use zlib compression, level 3
[28654.768481] BTRFS info (device dm-9): using free space tree
[28654.768651] BTRFS info (device dm-9): has skinny extents
[28654.770831] BTRFS info (device dm-9): start tree-log replay
[28654.811996] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28654.820712] BTRFS warning (device dm-9): direct IO failed ino 6898 rw 1,34817 sector 0x1509f8 len 4096 err no 10
[28654.821380] BTRFS warning (device dm-9): direct IO failed ino 6901 rw 1,34817 sector 0x1509f8 len 4096 err no 10
[28654.822769] BTRFS: error (device dm-9) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[28654.823116] BTRFS info (device dm-9): forced readonly
[28654.922596] BTRFS info (device dm-9): flagging fs with big metadata feature
[28654.922851] BTRFS info (device dm-9): use zlib compression, level 3
[28654.923037] BTRFS info (device dm-9): using free space tree
[28654.923203] BTRFS info (device dm-9): has skinny extents
[28656.944827] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28656.945132] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[28656.945411] BTRFS error (device dm-9): error writing primary super block to device 1
[28656.945679] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[28656.945988] BTRFS info (device dm-9): forced readonly
[28656.946155] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28656.946396] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28656.947591] BTRFS: error (device dm-9) in btrfs_sync_log:3349: errno=-5 IO failure
[28656.948528] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[28656.950337] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[28656.950693] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[28657.065348] BTRFS info (device dm-9): flagging fs with big metadata feature
[28657.065570] BTRFS info (device dm-9): use zlib compression, level 3
[28657.065767] BTRFS info (device dm-9): using free space tree
[28657.065935] BTRFS info (device dm-9): has skinny extents
[28657.068024] BTRFS info (device dm-9): start tree-log replay