[21308.730582] run fstests generic/648 at 2022-08-11 02:48:38
[21309.642100] BTRFS: device fsid ed3870c5-873b-4898-aada-51b81511e813 devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (2369316)
[21309.712235] BTRFS info (device dm-9): using crc32c (crc32c-intel) checksum algorithm
[21309.712243] BTRFS info (device dm-9): turning on async discard
[21309.712245] BTRFS info (device dm-9): disk space caching is enabled
[21309.735714] BTRFS info (device dm-9): checking UUID tree
[21310.466979] BTRFS: device fsid f27113b7-9da5-4ea9-b5ff-b2299d919dac devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (2369398)
[21310.724914] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21310.724923] BTRFS info (device dm-11): turning on async discard
[21310.724925] BTRFS info (device dm-11): disk space caching is enabled
[21310.730940] BTRFS info (device dm-11): checking UUID tree
[21310.983527] loop0: detected capacity change from 0 to 6629376
[21310.999878] BTRFS: device fsid 9df3ad21-beb8-4bc2-9ea8-f3ecda2e1536 devid 1 transid 6 /dev/loop0 scanned by mount (2369459)
[21311.001224] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21311.001229] BTRFS info (device loop0): disk space caching is enabled
[21311.005706] BTRFS info (device loop0): enabling ssd optimizations
[21311.008243] BTRFS info (device loop0): checking UUID tree
[21311.070447] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21311.070463] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21311.070662] BTRFS error (device dm-11): error writing primary super block to device 1
[21311.070683] BTRFS: error (device dm-11) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21311.071470] BTRFS info (device dm-11: state E): forced readonly
[21311.071498] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21311.072234] loop: Write error at byte offset 15450112, length 4096.
[21311.072248] loop: Write error at byte offset 14315520, length 4096.
[21311.072255] blk_print_req_error: 69 callbacks suppressed
[21311.072257] I/O error, dev loop0, sector 30176 op 0x1:(WRITE) flags 0x800 phys_seg 34 prio class 0
[21311.072264] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21311.072345] I/O error, dev loop0, sector 27960 op 0x1:(WRITE) flags 0x800 phys_seg 12 prio class 0
[21311.072349] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21311.074571] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21311.074699] loop: Write error at byte offset 14688256, length 4096.
[21311.074703] loop: Write error at byte offset 15589376, length 4096.
[21311.074706] loop: Write error at byte offset 38977536, length 4096.
[21311.074706] I/O error, dev loop0, sector 28688 op 0x1:(WRITE) flags 0x800 phys_seg 13 prio class 0
[21311.074709] loop: Write error at byte offset 307412992, length 4096.
[21311.074712] loop: Write error at byte offset 39043072, length 4096.
[21311.074714] loop: Write error at byte offset 307478528, length 4096.
[21311.074715] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21311.074744] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 1, corrupt 0, gen 0
[21311.074756] I/O error, dev loop0, sector 30448 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0
[21311.074760] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 4, rd 0, flush 1, corrupt 0, gen 0
[21311.074791] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21311.074794] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21311.075490] BTRFS info (device loop0: state E): forced readonly
[21311.075494] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21311.075739] I/O error, dev loop0, sector 76128 op 0x1:(WRITE) flags 0x1800 phys_seg 8 prio class 0
[21311.076023] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 5, rd 0, flush 1, corrupt 0, gen 0
[21311.076028] I/O error, dev loop0, sector 600416 op 0x1:(WRITE) flags 0x1800 phys_seg 8 prio class 0
[21311.076030] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 6, rd 0, flush 1, corrupt 0, gen 0
[21311.076044] I/O error, dev loop0, sector 76256 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 0
[21311.076046] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 7, rd 0, flush 1, corrupt 0, gen 0
[21311.076049] I/O error, dev loop0, sector 600544 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 0
[21311.076051] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 8, rd 0, flush 1, corrupt 0, gen 0
[21311.077610] BTRFS error (device loop0: state EA): bad tree block start, mirror 1 want 30654464 have 0
[21311.077997] loop: Write error at byte offset 15450112, length 4096.
[21311.078006] I/O error, dev loop0, sector 30176 op 0x1:(WRITE) flags 0x800 phys_seg 29 prio class 0
[21311.078579] BTRFS error (device loop0: state EA): bad tree block start, mirror 2 want 30654464 have 0
[21311.085662] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21311.117264] BTRFS error (device loop0: state EA): bad tree block start, mirror 1 want 30654464 have 0
[21311.117345] BTRFS error (device loop0: state EA): bad tree block start, mirror 2 want 30654464 have 0
[21311.117417] BTRFS error (device loop0: state EA): bad tree block start, mirror 1 want 30654464 have 0
[21311.117486] BTRFS error (device loop0: state EA): bad tree block start, mirror 2 want 30654464 have 0
[21311.118383] BTRFS error (device loop0: state EA): bad tree block start, mirror 1 want 30654464 have 0
[21311.118463] BTRFS error (device loop0: state EA): bad tree block start, mirror 1 want 30654464 have 0
[21311.118576] BTRFS error (device loop0: state EA): bad tree block start, mirror 2 want 30654464 have 0
[21311.118670] BTRFS error (device loop0: state EA): bad tree block start, mirror 1 want 30654464 have 0
[21313.935446] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21313.935454] BTRFS info (device dm-11): turning on async discard
[21313.935456] BTRFS info (device dm-11): disk space caching is enabled
[21313.938323] BTRFS info (device dm-11): start tree-log replay
[21313.954395] BTRFS info (device dm-11): checking UUID tree
[21313.976098] loop0: detected capacity change from 0 to 6629376
[21313.994493] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21313.994500] BTRFS info (device loop0): disk space caching is enabled
[21313.999262] BTRFS info (device loop0): enabling ssd optimizations
[21314.001884] BTRFS info (device loop0): checking UUID tree
[21315.053050] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21315.053121] BTRFS error (device dm-11): error writing primary super block to device 1
[21315.053125] BTRFS: error (device dm-11) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21315.054023] BTRFS info (device dm-11: state E): forced readonly
[21315.054030] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21315.054823] loop: Write error at byte offset 311017472, length 4096.
[21315.055149] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21315.055154] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21315.056176] BTRFS info (device loop0: state E): forced readonly
[21315.056181] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21315.056184] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21315.064559] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21315.067298] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21318.068767] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21318.068779] BTRFS info (device dm-11): turning on async discard
[21318.068783] BTRFS info (device dm-11): disk space caching is enabled
[21318.073546] BTRFS info (device dm-11): start tree-log replay
[21318.126696] loop0: detected capacity change from 0 to 6629376
[21318.151624] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21318.151632] BTRFS info (device loop0): disk space caching is enabled
[21318.160226] BTRFS info (device loop0): enabling ssd optimizations
[21320.208690] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21320.208696] btrfs_dev_stat_inc_and_print: 19 callbacks suppressed
[21320.208698] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21320.209520] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21320.209526] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21320.209574] BTRFS error (device dm-11): error writing primary super block to device 1
[21320.209577] BTRFS: error (device dm-11) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21320.210473] BTRFS info (device dm-11: state E): forced readonly
[21320.210488] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[21320.210493] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21320.212635] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3192: errno=-5 IO failure
[21320.214127] blk_print_req_error: 17 callbacks suppressed
[21320.214129] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[21320.214136] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[21320.214311] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21320.214832] BTRFS error (device loop0): error writing primary super block to device 1
[21320.214836] BTRFS: error (device loop0) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21320.215597] BTRFS info (device loop0: state E): forced readonly
[21320.215602] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21320.215606] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21320.217900] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21320.217905] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21320.223182] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21322.258781] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21322.258793] BTRFS info (device dm-11): turning on async discard
[21322.258796] BTRFS info (device dm-11): disk space caching is enabled
[21322.263717] BTRFS info (device dm-11): start tree-log replay
[21322.329453] loop0: detected capacity change from 0 to 6629376
[21322.370872] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21322.370880] BTRFS info (device loop0): disk space caching is enabled
[21322.378052] BTRFS info (device loop0): enabling ssd optimizations
[21322.378057] BTRFS info (device loop0): start tree-log replay
[21322.392615] BTRFS warning (device loop0): block group 298844160 has wrong amount of free space
[21322.392638] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[21322.508963] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21322.510233] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21322.510259] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21322.510481] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21322.510491] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21322.510511] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21322.510614] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21322.512505] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21322.517036] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21322.517046] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21322.518088] BTRFS info (device loop0: state E): forced readonly
[21322.518096] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21322.518101] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21322.538861] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21322.555747] BTRFS: error (device dm-11: state A) in __btrfs_run_delayed_items:1182: errno=-5 IO failure
[21322.556375] BTRFS info (device dm-11: state EA): forced readonly
[21322.556380] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[21322.556383] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21322.559562] BTRFS: error (device dm-11: state EA) in do_free_extent_accounting:2848: errno=-5 IO failure
[21322.560460] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21322.563488] I/O error, dev loop0, sector 82240 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21322.563775] I/O error, dev loop0, sector 606528 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21322.584987] I/O error, dev loop0, sector 78112 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21322.585101] I/O error, dev loop0, sector 602400 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21325.450109] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21325.450119] BTRFS info (device dm-11): turning on async discard
[21325.450121] BTRFS info (device dm-11): disk space caching is enabled
[21325.454657] BTRFS info (device dm-11): start tree-log replay
[21325.530757] loop0: detected capacity change from 0 to 6629376
[21325.584088] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21325.584097] BTRFS info (device loop0): disk space caching is enabled
[21325.591824] BTRFS info (device loop0): enabling ssd optimizations
[21325.661817] btrfs_dev_stat_inc_and_print: 17 callbacks suppressed
[21325.661822] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21325.662428] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21325.662479] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21325.662516] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21325.662535] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21325.662542] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21325.663091] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21325.664654] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 0, flush 1, corrupt 0, gen 0
[21325.664660] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21325.664664] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21325.665619] BTRFS info (device loop0: state E): forced readonly
[21325.665623] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21325.671314] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21325.671941] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21325.671955] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[21325.672139] btrfs_print_data_csum_error: 7 callbacks suppressed
[21325.672147] BTRFS warning (device loop0: state EA): csum failed root 5 ino 465 off 1658880 csum 0x8941f998 expected csum 0x897ad896 mirror 1
[21325.672195] BTRFS warning (device loop0: state EA): csum failed root 5 ino 465 off 1662976 csum 0x8941f998 expected csum 0x7f6b1842 mirror 1
[21325.672200] BTRFS warning (device loop0: state EA): csum failed root 5 ino 465 off 1667072 csum 0x8941f998 expected csum 0x7f6b1842 mirror 1
[21325.672205] BTRFS warning (device loop0: state EA): csum failed root 5 ino 465 off 1671168 csum 0x8941f998 expected csum 0x7f6b1842 mirror 1
[21325.672208] BTRFS warning (device loop0: state EA): csum failed root 5 ino 465 off 1675264 csum 0x8941f998 expected csum 0x7f6b1842 mirror 1
[21325.672212] BTRFS warning (device loop0: state EA): csum failed root 5 ino 465 off 1679360 csum 0x8941f998 expected csum 0x7f6b1842 mirror 1
[21325.672216] BTRFS warning (device loop0: state EA): csum failed root 5 ino 465 off 1683456 csum 0x8941f998 expected csum 0x7f6b1842 mirror 1
[21325.672219] BTRFS warning (device loop0: state EA): csum failed root 5 ino 465 off 1687552 csum 0x8941f998 expected csum 0x7f6b1842 mirror 1
[21325.672223] BTRFS warning (device loop0: state EA): csum failed root 5 ino 465 off 1691648 csum 0x8941f998 expected csum 0x7f6b1842 mirror 1
[21325.672227] BTRFS warning (device loop0: state EA): csum failed root 5 ino 465 off 1695744 csum 0x8941f998 expected csum 0x7f6b1842 mirror 1
[21325.680091] I/O error, dev loop0, sector 1218656 op 0x0:(READ) flags 0x80700 phys_seg 26 prio class 0
[21325.680305] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21325.700547] BTRFS: error (device dm-11: state A) in __btrfs_run_delayed_items:1182: errno=-5 IO failure
[21325.701147] BTRFS info (device dm-11: state EA): forced readonly
[21325.701151] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[21325.701155] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21325.708416] I/O error, dev loop0, sector 1218864 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[21325.708442] BTRFS warning (device loop0: state EA): direct IO failed ino 465 rw 0,0 sector 0x129930 len 0 err no 10
[21325.708688] I/O error, dev loop0, sector 1218656 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[21325.708764] I/O error, dev loop0, sector 1218928 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[21325.708779] I/O error, dev loop0, sector 1218656 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[21325.708781] BTRFS warning (device loop0: state EA): direct IO failed ino 465 rw 0,0 sector 0x129970 len 0 err no 10
[21325.708957] I/O error, dev loop0, sector 82240 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21325.709809] I/O error, dev loop0, sector 606528 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21325.710109] I/O error, dev loop0, sector 1218760 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2
[21325.710130] BTRFS warning (device loop0: state EA): direct IO failed ino 269 rw 0,0 sector 0x1298c8 len 0 err no 10
[21325.711203] I/O error, dev loop0, sector 1218856 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[21325.711222] BTRFS warning (device loop0: state EA): direct IO failed ino 269 rw 0,0 sector 0x129928 len 0 err no 10
[21325.717791] BTRFS warning (device loop0: state EA): direct IO failed ino 269 rw 0,0 sector 0x129860 len 0 err no 10
[21325.718047] BTRFS warning (device loop0: state EA): direct IO failed ino 269 rw 0,0 sector 0x129860 len 0 err no 10
[21325.719203] BTRFS warning (device loop0: state EA): direct IO failed ino 269 rw 0,0 sector 0x129860 len 0 err no 10
[21325.719682] BTRFS warning (device loop0: state EA): direct IO failed ino 269 rw 0,0 sector 0x129878 len 0 err no 10
[21325.720290] BTRFS warning (device loop0: state EA): direct IO failed ino 269 rw 0,0 sector 0x129860 len 0 err no 10
[21325.721383] BTRFS warning (device loop0: state EA): direct IO failed ino 269 rw 0,0 sector 0x129868 len 0 err no 10
[21325.722161] BTRFS warning (device loop0: state EA): direct IO failed ino 269 rw 0,0 sector 0x129860 len 0 err no 10
[21325.730420] BTRFS warning (device loop0: state EA): direct IO failed ino 465 rw 0,0 sector 0x129948 len 0 err no 10
[21325.730450] BTRFS warning (device loop0: state EA): direct IO failed ino 269 rw 0,0 sector 0x1298a8 len 0 err no 10
[21325.732074] BTRFS warning (device loop0: state EA): direct IO failed ino 269 rw 0,0 sector 0x1298e8 len 0 err no 10
[21325.733341] BTRFS warning (device loop0: state EA): direct IO failed ino 269 rw 0,0 sector 0x1298d0 len 0 err no 10
[21325.735238] BTRFS warning (device loop0: state EA): direct IO failed ino 469 rw 0,0 sector 0x12a8f0 len 0 err no 10
[21328.442510] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21328.442519] BTRFS info (device dm-11): turning on async discard
[21328.442521] BTRFS info (device dm-11): disk space caching is enabled
[21328.473816] loop0: detected capacity change from 0 to 6629376
[21328.513923] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21328.513930] BTRFS info (device loop0): disk space caching is enabled
[21328.521867] BTRFS info (device loop0): enabling ssd optimizations
[21330.573212] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21330.573218] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21330.574022] BTRFS info (device loop0: state E): forced readonly
[21330.574031] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21330.574035] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21330.587473] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3192: errno=-5 IO failure
[21330.590961] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21330.602634] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2848: errno=-5 IO failure
[21330.603741] BTRFS info (device dm-11: state EA): forced readonly
[21330.603748] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21332.714144] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21332.714153] BTRFS info (device dm-11): turning on async discard
[21332.714155] BTRFS info (device dm-11): disk space caching is enabled
[21332.717624] BTRFS info (device dm-11): start tree-log replay
[21332.791728] loop0: detected capacity change from 0 to 6629376
[21332.859541] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21332.859548] BTRFS info (device loop0): disk space caching is enabled
[21332.871712] BTRFS info (device loop0): enabling ssd optimizations
[21332.935211] btrfs_dev_stat_inc_and_print: 190 callbacks suppressed
[21332.935214] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[21332.935269] blk_print_req_error: 17 callbacks suppressed
[21332.935270] I/O error, dev loop0, sector 96448 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21332.935277] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[21332.936795] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[21332.938024] I/O error, dev loop0, sector 103200 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21332.938030] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[21332.940038] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[21332.940324] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 3, flush 0, corrupt 0, gen 0
[21332.940932] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 3, flush 0, corrupt 0, gen 0
[21332.941676] I/O error, dev loop0, sector 620736 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21332.941682] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[21332.941706] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[21332.941710] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[21332.941713] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 3, flush 0, corrupt 0, gen 0
[21332.944562] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 4, flush 0, corrupt 0, gen 0
[21332.944585] I/O error, dev loop0, sector 627488 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21332.946622] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21332.953819] BTRFS: error (device loop0: state A) in do_free_extent_accounting:2848: errno=-5 IO failure
[21332.954620] BTRFS info (device loop0: state EA): forced readonly
[21332.954627] BTRFS: error (device loop0: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21332.971519] I/O error, dev loop0, sector 1296016 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 2
[21332.971537] BTRFS warning (device loop0: state EA): direct IO failed ino 604 rw 0,0 sector 0x13c690 len 0 err no 10
[21332.973198] I/O error, dev loop0, sector 96128 op 0x0:(READ) flags 0x1000 phys_seg 2 prio class 0
[21332.974493] I/O error, dev loop0, sector 620416 op 0x0:(READ) flags 0x1000 phys_seg 2 prio class 0
[21332.974622] I/O error, dev loop0, sector 96128 op 0x0:(READ) flags 0x1000 phys_seg 2 prio class 0
[21332.974763] I/O error, dev loop0, sector 620416 op 0x0:(READ) flags 0x1000 phys_seg 2 prio class 0
[21332.996864] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2848: errno=-5 IO failure
[21332.997448] BTRFS info (device dm-11: state EA): forced readonly
[21332.997455] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21333.008106] BTRFS warning (device loop0: state EA): direct IO failed ino 603 rw 0,0 sector 0x13c550 len 0 err no 10
[21333.009014] BTRFS warning (device loop0: state EA): direct IO failed ino 603 rw 0,0 sector 0x13c560 len 0 err no 10
[21335.615237] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21335.615264] BTRFS info (device dm-11): turning on async discard
[21335.615266] BTRFS info (device dm-11): disk space caching is enabled
[21335.619576] BTRFS info (device dm-11): start tree-log replay
[21335.666521] loop0: detected capacity change from 0 to 6629376
[21335.716062] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21335.716069] BTRFS info (device loop0): disk space caching is enabled
[21335.723590] BTRFS info (device loop0): enabling ssd optimizations
[21336.784906] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21336.788309] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[21336.792926] BTRFS error (device loop0): error writing primary super block to device 1
[21336.792932] BTRFS: error (device loop0) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21336.793833] BTRFS info (device loop0: state E): forced readonly
[21336.793844] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21336.793848] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21336.802460] lo_write_bvec: 15 callbacks suppressed
[21336.802463] loop: Write error at byte offset 592363520, length 4096.
[21336.806973] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3192: errno=-5 IO failure
[21336.817266] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21336.818495] BTRFS info (device dm-11: state EA): forced readonly
[21339.689217] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21339.689225] BTRFS info (device dm-11): turning on async discard
[21339.689227] BTRFS info (device dm-11): disk space caching is enabled
[21339.692571] BTRFS info (device dm-11): start tree-log replay
[21339.694534] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[21339.694546] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[21339.755160] loop0: detected capacity change from 0 to 6629376
[21339.809238] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21339.809245] BTRFS info (device loop0): disk space caching is enabled
[21339.818657] BTRFS info (device loop0): enabling ssd optimizations
[21340.864471] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21340.890165] btrfs_dev_stat_inc_and_print: 65 callbacks suppressed
[21340.890169] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21340.890726] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21340.890857] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21340.890925] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21340.891004] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21340.891298] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21340.891548] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21340.891677] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21340.891741] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[21340.891793] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[21340.892136] blk_print_req_error: 12 callbacks suppressed
[21340.892137] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21340.895267] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21340.895274] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21340.896535] BTRFS info (device loop0: state E): forced readonly
[21340.896541] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21340.896544] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21340.921915] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21340.922560] BTRFS info (device dm-11: state EA): forced readonly
[21343.776713] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21343.776722] BTRFS info (device dm-11): turning on async discard
[21343.776724] BTRFS info (device dm-11): disk space caching is enabled
[21343.780231] BTRFS info (device dm-11): start tree-log replay
[21343.841732] loop0: detected capacity change from 0 to 6629376
[21343.862027] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21343.862036] BTRFS info (device loop0): disk space caching is enabled
[21343.918985] BTRFS info (device loop0): enabling ssd optimizations
[21343.918993] BTRFS info (device loop0): start tree-log replay
[21346.006742] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21346.006757] btrfs_dev_stat_inc_and_print: 14 callbacks suppressed
[21346.006758] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21346.006764] BTRFS error (device dm-11): error writing primary super block to device 1
[21346.006766] BTRFS: error (device dm-11) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21346.007471] BTRFS info (device dm-11: state E): forced readonly
[21346.007475] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21346.007981] loop: Write error at byte offset 730136576, length 4096.
[21346.008793] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21346.008805] I/O error, dev loop0, sector 1426048 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0
[21346.008809] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21346.009445] loop: Write error at byte offset 730136576, length 4096.
[21346.009454] I/O error, dev loop0, sector 1426048 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0
[21346.009458] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21346.009729] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 1, corrupt 0, gen 0
[21346.009781] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21346.009787] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21346.009987] loop: Write error at byte offset 730202112, length 4096.
[21346.010700] I/O error, dev loop0, sector 1426176 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0
[21346.010704] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 1, corrupt 0, gen 0
[21346.010733] BTRFS info (device loop0: state E): forced readonly
[21346.010740] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21346.010745] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21346.014808] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21346.014815] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21346.021854] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21347.722586] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21347.722595] BTRFS info (device dm-11): turning on async discard
[21347.722597] BTRFS info (device dm-11): disk space caching is enabled
[21347.749126] loop0: detected capacity change from 0 to 6629376
[21347.770506] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[21347.831776] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21347.831782] BTRFS info (device loop0): disk space caching is enabled
[21347.839610] BTRFS info (device loop0): enabling ssd optimizations
[21348.895157] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21348.895185] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21348.900341] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21348.900430] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21348.900511] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21348.900874] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21348.901015] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21348.901019] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21348.901826] BTRFS info (device loop0: state E): forced readonly
[21348.901830] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21348.905773] btrfs_print_data_csum_error: 123 callbacks suppressed
[21348.905777] BTRFS warning (device loop0: state EA): csum failed root 385 ino 259 off 53248 csum 0x8941f998 expected csum 0x491e02c0 mirror 1
[21348.905837] BTRFS warning (device loop0: state EA): csum failed root 385 ino 259 off 57344 csum 0x8941f998 expected csum 0x491e02c0 mirror 1
[21348.905846] BTRFS warning (device loop0: state EA): csum failed root 385 ino 259 off 61440 csum 0x8941f998 expected csum 0x491e02c0 mirror 1
[21348.905852] BTRFS warning (device loop0: state EA): csum failed root 385 ino 259 off 65536 csum 0x8941f998 expected csum 0x491e02c0 mirror 1
[21348.905859] BTRFS warning (device loop0: state EA): csum failed root 385 ino 259 off 69632 csum 0x8941f998 expected csum 0x491e02c0 mirror 1
[21348.907463] BTRFS warning (device loop0: state EA): csum failed root 385 ino 259 off 86016 csum 0x8941f998 expected csum 0x491e02c0 mirror 1
[21348.907471] BTRFS warning (device loop0: state EA): csum failed root 385 ino 259 off 90112 csum 0x8941f998 expected csum 0x491e02c0 mirror 1
[21348.907475] BTRFS warning (device loop0: state EA): csum failed root 385 ino 259 off 94208 csum 0x8941f998 expected csum 0x491e02c0 mirror 1
[21348.907479] BTRFS warning (device loop0: state EA): csum failed root 385 ino 259 off 98304 csum 0x8941f998 expected csum 0x491e02c0 mirror 1
[21348.907483] BTRFS warning (device loop0: state EA): csum failed root 385 ino 259 off 102400 csum 0x8941f998 expected csum 0xd39216a9 mirror 1
[21348.908467] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21348.918861] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21348.918867] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21348.939837] BTRFS: error (device dm-11: state A) in __btrfs_free_extent:3078: errno=-5 IO failure
[21348.940762] BTRFS info (device dm-11: state EA): forced readonly
[21348.940768] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21351.783286] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21351.783295] BTRFS info (device dm-11): turning on async discard
[21351.783297] BTRFS info (device dm-11): disk space caching is enabled
[21351.787946] BTRFS info (device dm-11): start tree-log replay
[21351.848361] loop0: detected capacity change from 0 to 6629376
[21351.882193] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21351.882202] BTRFS info (device loop0): disk space caching is enabled
[21351.939186] BTRFS info (device loop0): enabling ssd optimizations
[21353.007062] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21353.007071] btrfs_dev_stat_inc_and_print: 34 callbacks suppressed
[21353.007074] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21353.007081] BTRFS error (device dm-11): error writing primary super block to device 1
[21353.007085] BTRFS: error (device dm-11) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21353.007995] BTRFS info (device dm-11: state E): forced readonly
[21353.008002] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21353.008636] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[21353.008644] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[21353.008648] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21353.008741] BTRFS error (device loop0): error writing primary super block to device 1
[21353.008745] BTRFS: error (device loop0) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21353.009559] BTRFS info (device loop0: state E): forced readonly
[21353.009565] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21353.009575] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21353.018729] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21353.019328] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21353.019480] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21355.916394] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21355.916404] BTRFS info (device dm-11): turning on async discard
[21355.916407] BTRFS info (device dm-11): disk space caching is enabled
[21355.943457] loop0: detected capacity change from 0 to 6629376
[21355.969097] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21355.969105] BTRFS info (device loop0): disk space caching is enabled
[21356.078881] BTRFS info (device loop0): enabling ssd optimizations
[21356.078886] BTRFS info (device loop0): start tree-log replay
[21356.087343] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[21357.196107] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21357.196141] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21357.197100] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[21357.197107] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[21357.197111] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21357.197130] BTRFS error (device loop0): error writing primary super block to device 1
[21357.197134] BTRFS: error (device loop0) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21357.197814] BTRFS info (device loop0: state E): forced readonly
[21357.197820] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21357.197833] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21357.203296] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21357.203311] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21357.208712] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21357.211253] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21357.212038] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21357.212539] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21357.212557] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21357.212761] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21357.230584] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21357.231713] BTRFS info (device dm-11: state EA): forced readonly
[21360.112261] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21360.112269] BTRFS info (device dm-11): turning on async discard
[21360.112272] BTRFS info (device dm-11): disk space caching is enabled
[21360.116376] BTRFS info (device dm-11): start tree-log replay
[21360.118968] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[21360.118987] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[21360.191853] loop0: detected capacity change from 0 to 6629376
[21360.210504] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21360.210512] BTRFS info (device loop0): disk space caching is enabled
[21360.306561] BTRFS info (device loop0): enabling ssd optimizations
[21360.306567] BTRFS info (device loop0): start tree-log replay
[21361.427533] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21361.460765] btrfs_dev_stat_inc_and_print: 29 callbacks suppressed
[21361.460770] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21361.461042] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21361.461502] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21361.461931] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21361.462038] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21361.462394] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21361.462543] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21361.462603] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21361.462776] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[21361.463082] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[21361.463088] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[21361.463091] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21361.463172] BTRFS error (device loop0): error writing primary super block to device 1
[21361.463175] BTRFS: error (device loop0) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21361.463747] BTRFS info (device loop0: state E): forced readonly
[21361.463752] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21361.463755] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21361.471222] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21361.471230] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21361.476281] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21361.477047] BTRFS info (device dm-11: state EA): forced readonly
[21364.518438] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21364.518447] BTRFS info (device dm-11): turning on async discard
[21364.518449] BTRFS info (device dm-11): disk space caching is enabled
[21364.523470] BTRFS info (device dm-11): start tree-log replay
[21364.607331] loop0: detected capacity change from 0 to 6629376
[21364.627901] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21364.627908] BTRFS info (device loop0): disk space caching is enabled
[21364.643162] BTRFS info (device loop0): enabling ssd optimizations
[21364.749333] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[21366.752779] btrfs_dev_stat_inc_and_print: 4 callbacks suppressed
[21366.752784] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21366.753148] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[21366.753155] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[21366.753158] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21366.753183] BTRFS error (device loop0): error writing primary super block to device 1
[21366.753186] BTRFS: error (device loop0) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21366.753919] BTRFS info (device loop0: state E): forced readonly
[21366.753924] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21366.753927] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21366.755454] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21366.759084] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21366.759579] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21366.759607] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21366.759616] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21366.759628] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21366.759639] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21366.759648] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[21366.770604] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21366.780911] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2848: errno=-5 IO failure
[21366.781562] BTRFS info (device dm-11: state EA): forced readonly
[21366.781568] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21368.696414] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21368.696423] BTRFS info (device dm-11): turning on async discard
[21368.696425] BTRFS info (device dm-11): disk space caching is enabled
[21368.700875] BTRFS info (device dm-11): start tree-log replay
[21368.770868] loop0: detected capacity change from 0 to 6629376
[21368.789507] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21368.789514] BTRFS info (device loop0): disk space caching is enabled
[21368.910225] BTRFS info (device loop0): enabling ssd optimizations
[21368.910232] BTRFS info (device loop0): start tree-log replay
[21369.041583] I/O error, dev loop0, sector 86784 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21369.041717] I/O error, dev loop0, sector 611072 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21369.054918] I/O error, dev loop0, sector 84672 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21369.057111] I/O error, dev loop0, sector 608960 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21369.057143] BTRFS: error (device loop0: state A) in do_free_extent_accounting:2848: errno=-5 IO failure
[21369.057767] BTRFS info (device loop0: state EA): forced readonly
[21369.057773] BTRFS: error (device loop0: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21369.062341] I/O error, dev loop0, sector 109152 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21369.064237] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21369.071719] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21369.072250] BTRFS info (device dm-11: state EA): forced readonly
[21369.072522] I/O error, dev loop0, sector 633440 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21369.072595] I/O error, dev loop0, sector 78624 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21369.072778] I/O error, dev loop0, sector 104672 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21369.072858] I/O error, dev loop0, sector 628960 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21369.073843] btrfs_print_data_csum_error: 12 callbacks suppressed
[21369.073846] BTRFS warning (device loop0: state EA): csum failed root 5 ino 1067 off 331776 csum 0x8941f998 expected csum 0x69b80c7e mirror 1
[21369.073905] BTRFS warning (device loop0: state EA): csum failed root 5 ino 1067 off 331776 csum 0x8941f998 expected csum 0x69b80c7e mirror 1
[21369.079832] BTRFS warning (device loop0: state EA): csum failed root 5 ino 1066 off 880640 csum 0x8941f998 expected csum 0xe90a7889 mirror 1
[21369.079843] BTRFS warning (device loop0: state EA): csum failed root 5 ino 1066 off 884736 csum 0x8941f998 expected csum 0xe90a7889 mirror 1
[21369.079849] BTRFS warning (device loop0: state EA): csum failed root 5 ino 1066 off 888832 csum 0x8941f998 expected csum 0xe90a7889 mirror 1
[21369.079855] BTRFS warning (device loop0: state EA): csum failed root 5 ino 1066 off 892928 csum 0x8941f998 expected csum 0xe90a7889 mirror 1
[21369.079860] BTRFS warning (device loop0: state EA): csum failed root 5 ino 1066 off 897024 csum 0x8941f998 expected csum 0xe90a7889 mirror 1
[21369.079865] BTRFS warning (device loop0: state EA): csum failed root 5 ino 1066 off 901120 csum 0x8941f998 expected csum 0xe90a7889 mirror 1
[21369.083774] BTRFS warning (device loop0: state EA): direct IO failed ino 982 rw 0,0 sector 0x18d718 len 0 err no 10
[21369.088445] BTRFS warning (device loop0: state EA): csum failed root 5 ino 1066 off 163840 csum 0x8941f998 expected csum 0x1f209953 mirror 1
[21369.088459] BTRFS warning (device loop0: state EA): csum failed root 5 ino 1066 off 167936 csum 0x8941f998 expected csum 0x1f209953 mirror 1
[21369.131263] BTRFS warning (device loop0: state EA): direct IO failed ino 982 rw 0,0 sector 0x18d7e8 len 0 err no 10
[21369.133945] BTRFS warning (device loop0: state EA): direct IO failed ino 1073 rw 0,0 sector 0x81e8 len 0 err no 10
[21369.134016] BTRFS warning (device loop0: state EA): direct IO failed ino 1067 rw 0,0 sector 0x18d6f8 len 0 err no 10
[21371.766750] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21371.766759] BTRFS info (device dm-11): turning on async discard
[21371.766761] BTRFS info (device dm-11): disk space caching is enabled
[21371.770559] BTRFS info (device dm-11): start tree-log replay
[21371.835182] loop0: detected capacity change from 0 to 6629376
[21371.863000] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21371.863034] BTRFS info (device loop0): disk space caching is enabled
[21371.999173] BTRFS info (device loop0): enabling ssd optimizations
[21372.073795] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21372.073801] btrfs_dev_stat_inc_and_print: 128 callbacks suppressed
[21372.073803] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21372.073818] BTRFS error (device dm-11): error writing primary super block to device 1
[21372.073820] BTRFS: error (device dm-11) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21372.074490] BTRFS info (device dm-11: state E): forced readonly
[21372.074495] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21372.075042] loop: Write error at byte offset 39157760, length 4096.
[21372.075051] loop: Write error at byte offset 307593216, length 4096.
[21372.075051] blk_print_req_error: 30 callbacks suppressed
[21372.075054] I/O error, dev loop0, sector 76480 op 0x1:(WRITE) flags 0x1800 phys_seg 11 prio class 0
[21372.075067] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21372.075077] I/O error, dev loop0, sector 600768 op 0x1:(WRITE) flags 0x1800 phys_seg 11 prio class 0
[21372.075083] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21372.076118] loop: Write error at byte offset 39239680, length 4096.
[21372.076124] loop: Write error at byte offset 307675136, length 4096.
[21372.076129] I/O error, dev loop0, sector 76640 op 0x1:(WRITE) flags 0x1800 phys_seg 16 prio class 0
[21372.076137] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21372.076144] I/O error, dev loop0, sector 600928 op 0x1:(WRITE) flags 0x1800 phys_seg 16 prio class 0
[21372.076149] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21372.076246] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[21372.076251] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[21372.076255] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21372.083091] BTRFS error (device loop0): error writing primary super block to device 1
[21372.083098] BTRFS: error (device loop0) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21372.083908] BTRFS info (device loop0: state E): forced readonly
[21372.083913] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21372.093901] loop: Write error at byte offset 833302528, length 4096.
[21372.093914] I/O error, dev loop0, sector 1627544 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0
[21372.093921] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21372.094289] loop: Write error at byte offset 833425408, length 4096.
[21372.094300] I/O error, dev loop0, sector 1627784 op 0x1:(WRITE) flags 0x8800 phys_seg 3 prio class 2
[21372.094304] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21372.094308] BTRFS warning (device loop0: state EA): direct IO failed ino 1065 rw 1,34817 sector 0x18d688 len 0 err no 10
[21372.098159] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21374.881069] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21374.881079] BTRFS info (device dm-11): turning on async discard
[21374.881081] BTRFS info (device dm-11): disk space caching is enabled
[21374.884831] BTRFS info (device dm-11): start tree-log replay
[21374.954383] loop0: detected capacity change from 0 to 6629376
[21374.976805] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21374.976813] BTRFS info (device loop0): disk space caching is enabled
[21375.119693] BTRFS info (device loop0): enabling ssd optimizations
[21377.155367] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21377.155374] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21377.155391] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21377.155395] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21377.155409] BTRFS error (device dm-11): error writing primary super block to device 1
[21377.155415] BTRFS: error (device dm-11) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21377.156285] BTRFS info (device dm-11: state E): forced readonly
[21377.156295] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[21377.156298] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21377.159824] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3192: errno=-5 IO failure
[21377.160437] loop: Write error at byte offset 870727680, length 4096.
[21377.160443] loop: Write error at byte offset 838365184, length 4096.
[21377.160443] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21377.160446] loop: Write error at byte offset 870772736, length 4096.
[21377.160452] loop: Write error at byte offset 870875136, length 4096.
[21377.160472] I/O error, dev loop0, sector 1700728 op 0x1:(WRITE) flags 0x8800 phys_seg 18 prio class 2
[21377.160479] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21377.160484] BTRFS warning (device loop0): direct IO failed ino 1185 rw 1,34817 sector 0x19f378 len 0 err no 10
[21377.160496] I/O error, dev loop0, sector 1700928 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0
[21377.160501] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21377.160621] I/O error, dev loop0, sector 1700640 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[21377.160632] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21377.160678] I/O error, dev loop0, sector 1637432 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21377.160696] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21377.162842] loop: Write error at byte offset 844730368, length 4096.
[21377.162851] loop: Write error at byte offset 870551552, length 4096.
[21377.162858] I/O error, dev loop0, sector 1649864 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21377.162863] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21377.162878] I/O error, dev loop0, sector 1700296 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21377.162880] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21377.163011] loop: Write error at byte offset 845430784, length 4096.
[21377.163020] I/O error, dev loop0, sector 1651232 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0
[21377.163027] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21377.163445] loop: Write error at byte offset 870875136, length 4096.
[21377.163456] I/O error, dev loop0, sector 1700928 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0
[21377.163463] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21377.163925] loop: Write error at byte offset 870940672, length 4096.
[21377.163934] I/O error, dev loop0, sector 1701056 op 0x1:(WRITE) flags 0x800 phys_seg 3 prio class 0
[21377.166534] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21377.166541] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21377.167393] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21377.167399] BTRFS info (device loop0: state E): forced readonly
[21377.167404] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21377.167413] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21377.171416] loop: Write error at byte offset 844730368, length 4096.
[21377.173008] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21377.173022] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21379.215245] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21379.215254] BTRFS info (device dm-11): turning on async discard
[21379.215256] BTRFS info (device dm-11): disk space caching is enabled
[21379.219618] BTRFS info (device dm-11): start tree-log replay
[21379.226104] ------------[ cut here ]------------
[21379.226169] WARNING: CPU: 1 PID: 2305684 at fs/btrfs/discard.c:604 btrfs_discard_update_discardable+0x98/0xb0
[21379.226178] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr snd_hda_codec_generic iTCO_wdt snd_hda_intel iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core snd_pcm joydev snd_timer intel_rapl_common snd virtio_balloon i2c_i801 i2c_smbus soundcore lpc_ich zram ip_tables crct10dif_pclmul xfs crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw qemu_fw_cfg
[21379.226244] CPU: 1 PID: 2305684 Comm: kworker/u4:0 Tainted: G        W         5.19.0-rc8+ #793
[21379.226247] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[21379.226251] Workqueue: btrfs-cache btrfs_work_helper
[21379.226258] RIP: 0010:btrfs_discard_update_discardable+0x98/0xb0
[21379.226261] Code: 17 00 00 48 8b 83 80 00 00 00 48 89 83 88 00 00 00 5b 5d c3 cc cc cc cc 48 8d 7b 18 be ff ff ff ff e8 2c 9a 7e 00 85 c0 75 ac <0f> 0b eb a8 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f
[21379.226263] RSP: 0018:ffff9dd6c38abad0 EFLAGS: 00010246
[21379.226266] RAX: 0000000000000000 RBX: ffff8c68d7e46600 RCX: 0000000000000001
[21379.226268] RDX: 0000000000000000 RSI: ffffffff9b807c5b RDI: ffffffff9b8a831e
[21379.226269] RBP: ffff8c68d8884000 R08: 0000000000000000 R09: 0000000000001000
[21379.226271] R10: ffff8c6904a71908 R11: 00000000008eb700 R12: ffff8c6931289010
[21379.226273] R13: ffff8c68dfa984c0 R14: ffff8c68d8884000 R15: ffff8c68fcdad3f0
[21379.226274] FS:  0000000000000000(0000) GS:ffff8c693bd00000(0000) knlGS:0000000000000000
[21379.226276] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[21379.226278] CR2: 0000560f200b4820 CR3: 0000000104816002 CR4: 0000000000370ee0
[21379.226283] Call Trace:
[21379.226286]  
[21379.226290]  __btrfs_remove_free_space_cache+0x27/0x30
[21379.226294]  load_free_space_cache+0xad2/0xaf0
[21379.226334]  caching_thread+0x40b/0x650
[21379.226343]  ? lock_release+0x137/0x2d0
[21379.226350]  btrfs_work_helper+0xf2/0x3e0
[21379.226353]  ? lock_is_held_type+0xe2/0x140
[21379.226360]  process_one_work+0x271/0x590
[21379.226369]  ? process_one_work+0x590/0x590
[21379.226372]  worker_thread+0x52/0x3b0
[21379.226376]  ? process_one_work+0x590/0x590
[21379.226379]  kthread+0xf0/0x120
[21379.226382]  ? kthread_complete_and_exit+0x20/0x20
[21379.226386]  ret_from_fork+0x1f/0x30
[21379.226400]  
[21379.226403] irq event stamp: 11231015
[21379.226404] hardirqs last  enabled at (11231021): [] __up_console_sem+0x5e/0x70
[21379.226410] hardirqs last disabled at (11231026): [] __up_console_sem+0x43/0x70
[21379.226412] softirqs last  enabled at (11230446): [] __irq_exit_rcu+0xeb/0x160
[21379.226415] softirqs last disabled at (11230439): [] __irq_exit_rcu+0xeb/0x160
[21379.226418] ---[ end trace 0000000000000000 ]---
[21379.226421] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[21379.226436] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[21379.297847] loop0: detected capacity change from 0 to 6629376
[21379.336045] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21379.336052] BTRFS info (device loop0): disk space caching is enabled
[21379.448108] BTRFS info (device loop0): enabling ssd optimizations
[21381.509097] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21381.509106] BTRFS error (device dm-11): error writing primary super block to device 1
[21381.509109] BTRFS: error (device dm-11) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21381.509875] BTRFS info (device dm-11: state E): forced readonly
[21381.509880] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21381.510450] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[21381.510477] BTRFS warning (device loop0): direct IO failed ino 1188 rw 1,34817 sector 0x1ae398 len 0 err no 10
[21381.513264] BTRFS warning (device loop0): direct IO failed ino 1222 rw 1,34817 sector 0x195b18 len 0 err no 10
[21381.514393] BTRFS warning (device loop0): direct IO failed ino 607 rw 1,34817 sector 0x192bf0 len 0 err no 10
[21381.515306] BTRFS warning (device loop0): direct IO failed ino 1288 rw 1,34817 sector 0x1ae2e0 len 0 err no 10
[21381.516193] BTRFS error (device loop0): error writing primary super block to device 1
[21381.516197] BTRFS: error (device loop0) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21381.517009] BTRFS info (device loop0: state E): forced readonly
[21381.517014] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21381.517017] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21381.525549] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21383.657630] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21383.657639] BTRFS info (device dm-11): turning on async discard
[21383.657641] BTRFS info (device dm-11): disk space caching is enabled
[21383.662369] BTRFS info (device dm-11): start tree-log replay
[21383.665416] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[21383.665435] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[21383.754998] loop0: detected capacity change from 0 to 6629376
[21383.782921] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21383.782928] BTRFS info (device loop0): disk space caching is enabled
[21383.917705] BTRFS info (device loop0): enabling ssd optimizations
[21383.951101] btrfs_dev_stat_inc_and_print: 44 callbacks suppressed
[21383.951105] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[21383.951148] blk_print_req_error: 41 callbacks suppressed
[21383.951149] I/O error, dev loop0, sector 1760768 op 0x0:(READ) flags 0x80700 phys_seg 16 prio class 0
[21383.953114] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[21383.953142] I/O error, dev loop0, sector 1760768 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[21383.953147] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[21383.953163] BTRFS error (device loop0): error reading free space cache
[21383.953180] BTRFS warning (device loop0): failed to load free space cache for block group 30408704, rebuilding it now
[21383.953840] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[21383.953861] I/O error, dev loop0, sector 105216 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21383.953864] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[21383.953959] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[21383.953978] I/O error, dev loop0, sector 629504 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21383.953981] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[21383.957647] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 5, flush 0, corrupt 0, gen 0
[21383.957671] I/O error, dev loop0, sector 104160 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21383.957677] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[21383.957883] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 6, flush 0, corrupt 0, gen 0
[21383.957920] I/O error, dev loop0, sector 628448 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21383.962066] I/O error, dev loop0, sector 87872 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21383.962157] I/O error, dev loop0, sector 105824 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21383.962237] I/O error, dev loop0, sector 612160 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21383.962395] I/O error, dev loop0, sector 630112 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21383.966533] BTRFS error (device loop0): error reading free space cache
[21383.966539] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[21383.973231] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21383.991475] BTRFS: error (device loop0: state A) in __btrfs_free_extent:3078: errno=-5 IO failure
[21383.992151] BTRFS info (device loop0: state EA): forced readonly
[21383.992158] BTRFS: error (device loop0: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21383.997340] BTRFS warning (device loop0: state EA): direct IO failed ino 1365 rw 0,0 sector 0x2baf40 len 0 err no 10
[21384.003464] lo_write_bvec: 39 callbacks suppressed
[21384.003467] loop: Write error at byte offset 17170432, length 4096.
[21384.027199] BTRFS: error (device dm-11: state A) in btrfs_start_dirty_block_groups:3051: errno=-5 IO failure
[21384.027234] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21384.028176] BTRFS info (device dm-11: state EA): forced readonly
[21384.031337] BTRFS warning (device loop0: state EA): direct IO failed ino 1362 rw 0,0 sector 0x2baef8 len 0 err no 10
[21386.882066] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21386.882075] BTRFS info (device dm-11): turning on async discard
[21386.882077] BTRFS info (device dm-11): disk space caching is enabled
[21386.914519] loop0: detected capacity change from 0 to 6629376
[21386.940016] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21386.940023] BTRFS info (device loop0): disk space caching is enabled
[21387.087290] BTRFS info (device loop0): enabling ssd optimizations
[21389.139193] btrfs_dev_stat_inc_and_print: 104 callbacks suppressed
[21389.139197] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21389.139231] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21389.139271] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21389.139458] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21389.139467] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21389.139579] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21389.140712] blk_print_req_error: 49 callbacks suppressed
[21389.140715] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[21389.140722] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[21389.140725] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21389.140887] BTRFS error (device loop0): error writing primary super block to device 1
[21389.140891] BTRFS: error (device loop0) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21389.141638] BTRFS info (device loop0: state E): forced readonly
[21389.141642] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21389.145989] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21389.147746] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21389.149793] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[21389.151153] BTRFS: error (device dm-11: state A) in __btrfs_free_extent:3078: errno=-5 IO failure
[21389.152576] BTRFS info (device dm-11: state EA): forced readonly
[21389.152605] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21389.153417] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[21389.153421] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21389.154732] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21389.181652] I/O error, dev loop0, sector 27056 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[21389.181664] I/O error, dev loop0, sector 36568 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 2
[21389.181673] BTRFS warning (device loop0: state EA): direct IO failed ino 279 rw 0,0 sector 0x69b0 len 0 err no 10
[21389.181763] BTRFS warning (device loop0: state EA): direct IO failed ino 279 rw 0,0 sector 0x8ed8 len 0 err no 10
[21391.213384] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21391.213393] BTRFS info (device dm-11): turning on async discard
[21391.213395] BTRFS info (device dm-11): disk space caching is enabled
[21391.217233] BTRFS info (device dm-11): start tree-log replay
[21391.281416] loop0: detected capacity change from 0 to 6629376
[21391.317559] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21391.317568] BTRFS info (device loop0): disk space caching is enabled
[21391.498078] BTRFS info (device loop0): enabling ssd optimizations
[21393.550845] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21393.553139] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21393.553144] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21393.553757] BTRFS info (device loop0: state E): forced readonly
[21393.553780] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21393.553783] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21393.562059] loop: Write error at byte offset 763052032, length 4096.
[21393.562068] I/O error, dev loop0, sector 1490336 op 0x1:(WRITE) flags 0x0 phys_seg 7 prio class 0
[21393.562137] loop: Write error at byte offset 859426816, length 4096.
[21393.562143] I/O error, dev loop0, sector 1678568 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[21393.562189] loop: Write error at byte offset 14479360, length 4096.
[21393.562194] I/O error, dev loop0, sector 28280 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21393.562234] loop: Write error at byte offset 872472576, length 4096.
[21393.562253] I/O error, dev loop0, sector 1704048 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[21393.562264] loop: Write error at byte offset 753860608, length 4096.
[21393.562290] I/O error, dev loop0, sector 1472384 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[21393.562543] loop: Write error at byte offset 855232512, length 4096.
[21393.562556] I/O error, dev loop0, sector 1670376 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21393.562614] loop: Write error at byte offset 857292800, length 4096.
[21393.562649] loop: Write error at byte offset 15843328, length 4096.
[21393.562670] loop: Write error at byte offset 875712512, length 4096.
[21393.562689] loop: Write error at byte offset 743755776, length 4096.
[21393.567123] BTRFS warning (device loop0: state EA): direct IO failed ino 262 rw 0,0 sector 0x1a4a38 len 0 err no 10
[21393.571001] BTRFS warning (device loop0: state EA): direct IO failed ino 262 rw 0,0 sector 0x1632e0 len 0 err no 10
[21393.575816] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21393.579719] BTRFS: error (device dm-11: state A) in __btrfs_update_delayed_inode:1089: errno=-5 IO failure
[21393.580571] BTRFS info (device dm-11: state EA): forced readonly
[21393.580577] BTRFS: error (device dm-11: state EA) in __btrfs_run_delayed_items:1182: errno=-5 IO failure
[21393.581188] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[21393.581192] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21393.581456] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21393.588208] BTRFS warning (device loop0: state EA): direct IO failed ino 261 rw 0,0 sector 0x1a70f8 len 0 err no 10
[21393.595645] BTRFS warning (device loop0: state EA): direct IO failed ino 266 rw 0,0 sector 0x163d38 len 0 err no 10
[21395.570920] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21395.570929] BTRFS info (device dm-11): turning on async discard
[21395.570931] BTRFS info (device dm-11): disk space caching is enabled
[21395.575031] BTRFS info (device dm-11): start tree-log replay
[21395.666526] loop0: detected capacity change from 0 to 6629376
[21395.689683] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21395.689690] BTRFS info (device loop0): disk space caching is enabled
[21395.724146] BTRFS info (device loop0): enabling ssd optimizations
[21397.779552] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21397.779560] btrfs_dev_stat_inc_and_print: 108 callbacks suppressed
[21397.779563] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21397.779592] BTRFS error (device dm-11): error writing primary super block to device 1
[21397.779597] BTRFS: error (device dm-11) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21397.780476] BTRFS info (device dm-11: state E): forced readonly
[21397.780483] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21397.784286] blk_print_req_error: 12 callbacks suppressed
[21397.784289] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21397.784304] I/O error, dev loop0, sector 1662064 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[21397.784311] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21397.784376] I/O error, dev loop0, sector 1422536 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21397.784381] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21397.784392] I/O error, dev loop0, sector 1579080 op 0x1:(WRITE) flags 0x0 phys_seg 10 prio class 0
[21397.784396] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21397.784447] I/O error, dev loop0, sector 1577968 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[21397.784451] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21397.784472] I/O error, dev loop0, sector 1579216 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[21397.784476] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21397.784501] I/O error, dev loop0, sector 1600096 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[21397.784504] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21397.784561] I/O error, dev loop0, sector 1422992 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[21397.784565] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21397.784582] I/O error, dev loop0, sector 1167104 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21397.784585] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21397.784595] I/O error, dev loop0, sector 1522416 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[21397.784598] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[21397.785841] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21397.785848] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21397.786718] BTRFS info (device loop0: state E): forced readonly
[21397.786726] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21397.786731] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21397.787788] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21397.787794] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21397.792671] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21400.117160] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21400.117169] BTRFS info (device dm-11): turning on async discard
[21400.117171] BTRFS info (device dm-11): disk space caching is enabled
[21400.121359] BTRFS info (device dm-11): start tree-log replay
[21400.200313] loop0: detected capacity change from 0 to 6629376
[21400.223596] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21400.223603] BTRFS info (device loop0): disk space caching is enabled
[21400.378365] BTRFS info (device loop0): enabling ssd optimizations
[21400.378371] BTRFS info (device loop0): start tree-log replay
[21402.495529] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[21402.496048] BTRFS error (device loop0): error writing primary super block to device 1
[21402.496054] BTRFS: error (device loop0) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21402.496999] BTRFS info (device loop0: state E): forced readonly
[21402.497007] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21402.497012] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21402.507447] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21402.533661] BTRFS: error (device dm-11: state A) in __btrfs_update_delayed_inode:1089: errno=-5 IO failure
[21402.534307] BTRFS info (device dm-11: state EA): forced readonly
[21402.534313] BTRFS: error (device dm-11: state EA) in __btrfs_run_delayed_items:1182: errno=-5 IO failure
[21402.534963] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[21402.534968] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21402.538204] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21402.541553] BTRFS warning (device loop0: state EA): direct IO failed ino 257 rw 0,0 sector 0x16cff0 len 0 err no 10
[21402.544547] BTRFS warning (device loop0: state EA): direct IO failed ino 271 rw 0,0 sector 0x1698a0 len 0 err no 10
[21404.580949] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21404.580958] BTRFS info (device dm-11): turning on async discard
[21404.580960] BTRFS info (device dm-11): disk space caching is enabled
[21404.585317] BTRFS info (device dm-11): start tree-log replay
[21404.693388] loop0: detected capacity change from 0 to 6629376
[21404.726895] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21404.726923] BTRFS info (device loop0): disk space caching is enabled
[21404.760370] BTRFS info (device loop0): enabling ssd optimizations
[21404.760376] BTRFS info (device loop0): start tree-log replay
[21405.010572] btrfs_dev_stat_inc_and_print: 56 callbacks suppressed
[21405.010576] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21405.010726] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21405.010761] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21405.010787] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21405.010791] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21405.010843] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21405.010847] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21405.010877] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21405.010881] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[21405.010909] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[21405.011201] blk_print_req_error: 10 callbacks suppressed
[21405.011202] I/O error, dev loop0, sector 80640 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[21405.012277] I/O error, dev loop0, sector 604928 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[21405.014882] I/O error, dev loop0, sector 80640 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[21405.014937] I/O error, dev loop0, sector 604928 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[21405.022099] I/O error, dev loop0, sector 108640 op 0x0:(READ) flags 0x1000 phys_seg 2 prio class 0
[21405.022386] I/O error, dev loop0, sector 632928 op 0x0:(READ) flags 0x1000 phys_seg 2 prio class 0
[21405.023519] I/O error, dev loop0, sector 98976 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[21405.023608] I/O error, dev loop0, sector 623264 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[21405.023900] I/O error, dev loop0, sector 76992 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[21405.023992] I/O error, dev loop0, sector 601280 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[21405.028954] lo_write_bvec: 19 callbacks suppressed
[21405.028957] loop: Write error at byte offset 39436288, length 4096.
[21405.029008] loop: Write error at byte offset 307871744, length 4096.
[21405.029066] loop: Write error at byte offset 39501824, length 4096.
[21405.029102] loop: Write error at byte offset 307937280, length 4096.
[21405.034233] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21405.052808] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21405.053515] BTRFS info (device dm-11: state EA): forced readonly
[21405.058667] loop: Write error at byte offset 831746048, length 4096.
[21405.060173] loop: Write error at byte offset 831746048, length 4096.
[21405.061124] loop: Write error at byte offset 832008192, length 4096.
[21405.061406] BTRFS: error (device loop0: state A) in __btrfs_run_delayed_items:1182: errno=-5 IO failure
[21405.062175] BTRFS info (device loop0: state EA): forced readonly
[21405.062181] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21405.062202] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21407.784034] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21407.784043] BTRFS info (device dm-11): turning on async discard
[21407.784045] BTRFS info (device dm-11): disk space caching is enabled
[21407.788166] BTRFS info (device dm-11): start tree-log replay
[21407.850114] loop0: detected capacity change from 0 to 6629376
[21407.866877] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21407.866884] BTRFS info (device loop0): disk space caching is enabled
[21407.875100] BTRFS info (device loop0): enabling ssd optimizations