[37312.397779] run fstests generic/648 at 2023-05-31 07:14:28
[37313.198765] BTRFS: device fsid 86028a47-9523-4624-9bee-18f4a66afc86 devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (1829688)
[37313.231027] BTRFS info (device dm-9): using crc32c (crc32c-intel) checksum algorithm
[37313.231036] BTRFS info (device dm-9): setting incompat feature flag for COMPRESS_LZO (0x8)
[37313.231040] BTRFS info (device dm-9): use lzo compression, level 0
[37313.231042] BTRFS info (device dm-9): disk space caching is enabled
[37313.235439] BTRFS info (device dm-9): auto enabling async discard
[37313.235563] BTRFS info (device dm-9): checking UUID tree
[37313.896455] BTRFS: device fsid d029dac0-c5ea-4b55-83e2-fac632ab23f3 devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (1829768)
[37314.130578] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[37314.130587] BTRFS info (device dm-11): setting incompat feature flag for COMPRESS_LZO (0x8)
[37314.130590] BTRFS info (device dm-11): use lzo compression, level 0
[37314.130593] BTRFS info (device dm-11): disk space caching is enabled
[37314.133215] BTRFS info (device dm-11): auto enabling async discard
[37314.133334] BTRFS info (device dm-11): checking UUID tree
[37314.365362] loop0: detected capacity change from 0 to 6629376
[37314.388579] BTRFS: device fsid 5f573ae5-8630-49d1-aa25-a72bb639831c devid 1 transid 6 /dev/loop0 scanned by mount (1829827)
[37314.389910] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[37314.389918] BTRFS info (device loop0): disk space caching is enabled
[37314.393137] BTRFS info (device loop0): enabling ssd optimizations
[37314.393141] BTRFS info (device loop0): auto enabling async discard
[37314.393665] BTRFS info (device loop0): checking UUID tree
[37315.470825] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37315.470844] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37315.471177] BTRFS error (device dm-11): error writing primary super block to device 1
[37315.471182] BTRFS: error (device dm-11) in write_all_supers:4083: errno=-5 IO failure (1 errors while writing supers)
[37315.471602] BTRFS info (device dm-11: state E): forced readonly
[37315.471607] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3127: errno=-5 IO failure
[37315.471933] lo_write_bvec: 10 callbacks suppressed
[37315.471934] loop: Write error at byte offset 932253696, length 4096.
[37315.471938] loop: Write error at byte offset 932319232, length 4096.
[37315.471941] loop: Write error at byte offset 932384768, length 4096.
[37315.471944] loop: Write error at byte offset 579649536, length 4096.
[37315.471952] blk_print_req_error: 106 callbacks suppressed
[37315.471955] I/O error, dev loop0, sector 1132128 op 0x1:(WRITE) flags 0x800 phys_seg 2 prio class 2
[37315.471963] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37315.474379] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 2
[37315.474390] I/O error, dev loop0, sector 1820808 op 0x1:(WRITE) flags 0x800 phys_seg 10 prio class 2
[37315.474394] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[37315.474418] I/O error, dev loop0, sector 1820936 op 0x1:(WRITE) flags 0x800 phys_seg 10 prio class 2
[37315.474421] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[37315.474440] I/O error, dev loop0, sector 1821064 op 0x1:(WRITE) flags 0x800 phys_seg 6 prio class 2
[37315.474442] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[37315.474518] loop: Write error at byte offset 932450304, length 4096.
[37315.474529] I/O error, dev loop0, sector 1821192 op 0x1:(WRITE) flags 0x8800 phys_seg 24 prio class 2
[37315.474537] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[37315.474541] BTRFS warning (device loop0): direct IO failed ino 327 op 0x8801 offset 0x16b000 len 126976 err no 10
[37315.475032] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 5, rd 0, flush 1, corrupt 0, gen 0
[37315.475037] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[37315.475040] BTRFS: error (device loop0) in write_all_supers:4013: errno=-5 IO failure (errors while submitting device barriers.)
[37315.475468] BTRFS info (device loop0: state E): forced readonly
[37315.475476] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3127: errno=-5 IO failure
[37315.477392] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[37315.477396] BTRFS: error (device loop0: state EA) in cleanup_transaction:1974: errno=-5 IO failure
[37315.481763] loop: Write error at byte offset 932544512, length 4096.
[37315.481770] loop: Write error at byte offset 932544512, length 4096.
[37315.481778] loop: Write error at byte offset 15630336, length 4096.
[37315.481780] I/O error, dev loop0, sector 1821376 op 0x1:(WRITE) flags 0x0 phys_seg 12 prio class 2
[37315.481784] loop: Write error at byte offset 932450304, length 4096.
[37315.481789] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 6, rd 0, flush 1, corrupt 0, gen 0
[37315.481811] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 7, rd 0, flush 1, corrupt 0, gen 0
[37315.481843] I/O error, dev loop0, sector 30528 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2
[37315.481846] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 8, rd 0, flush 1, corrupt 0, gen 0
[37315.481853] I/O error, dev loop0, sector 1821192 op 0x1:(WRITE) flags 0x0 phys_seg 7 prio class 2
[37315.482180] loop: Write error at byte offset 932687872, length 4096.
[37315.482190] I/O error, dev loop0, sector 1821656 op 0x1:(WRITE) flags 0x0 phys_seg 7 prio class 2
[37315.487581] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37318.086289] BTRFS: device fsid d029dac0-c5ea-4b55-83e2-fac632ab23f3 devid 1 transid 17 /dev/dm-11 scanned by systemd-udevd (1829189)
[37318.127718] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[37318.127727] BTRFS info (device dm-11): use lzo compression, level 0
[37318.127730] BTRFS info (device dm-11): disk space caching is enabled
[37318.131882] BTRFS info (device dm-11): auto enabling async discard
[37318.131887] BTRFS info (device dm-11): start tree-log replay
[37318.134015] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[37318.134028] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[37318.165587] loop0: detected capacity change from 0 to 6629376
[37318.188366] BTRFS: device fsid 5f573ae5-8630-49d1-aa25-a72bb639831c devid 1 transid 16 /dev/loop0 scanned by mount (1829908)
[37318.189703] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[37318.189709] BTRFS info (device loop0): disk space caching is enabled
[37318.194312] BTRFS info (device loop0): enabling ssd optimizations
[37318.194317] BTRFS info (device loop0): auto enabling async discard
[37318.253281] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[37318.253287] BTRFS: error (device loop0) in write_all_supers:4013: errno=-5 IO failure (errors while submitting device barriers.)
[37318.254008] BTRFS info (device loop0: state E): forced readonly
[37318.254013] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3127: errno=-5 IO failure
[37318.265451] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37318.286750] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2819: errno=-5 IO failure
[37318.287099] BTRFS info (device dm-11: state EA): forced readonly
[37318.287103] BTRFS error (device dm-11: state EA): failed to run delayed ref for logical 13885440 num_bytes 4096 type 178 action 2 ref_mod 1: -5
[37318.287108] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2123: errno=-5 IO failure
[37320.850132] BTRFS: device fsid d029dac0-c5ea-4b55-83e2-fac632ab23f3 devid 1 transid 18 /dev/dm-11 scanned by systemd-udevd (1829189)
[37320.888198] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[37320.888208] BTRFS info (device dm-11): use lzo compression, level 0
[37320.888210] BTRFS info (device dm-11): disk space caching is enabled
[37320.891033] BTRFS info (device dm-11): auto enabling async discard
[37320.911235] loop0: detected capacity change from 0 to 6629376
[37320.933296] BTRFS: device fsid 5f573ae5-8630-49d1-aa25-a72bb639831c devid 1 transid 16 /dev/loop0 scanned by mount (1829984)
[37320.934748] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[37320.934754] BTRFS info (device loop0): disk space caching is enabled
[37320.938479] BTRFS info (device loop0): enabling ssd optimizations
[37320.938483] BTRFS info (device loop0): auto enabling async discard
[37321.988482] btrfs_dev_stat_inc_and_print: 38 callbacks suppressed
[37321.988486] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37321.989656] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[37321.990330] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[37321.990355] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[37321.990367] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[37321.990378] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[37321.990389] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[37321.990401] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[37321.990412] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[37321.991008] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[37321.992941] BTRFS: error (device dm-11) in btrfs_commit_transaction:2477: errno=-5 IO failure (Error while writing out transaction)
[37321.993403] BTRFS info (device dm-11: state E): forced readonly
[37321.993408] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[37321.993411] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1974: errno=-5 IO failure
[37321.999066] lo_write_bvec: 11 callbacks suppressed
[37321.999069] loop: Write error at byte offset 310444032, length 4096.
[37321.999070] blk_print_req_error: 9 callbacks suppressed
[37321.999072] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 2
[37321.999075] loop: Write error at byte offset 42008576, length 4096.
[37321.999078] loop: Write error at byte offset 310460416, length 4096.
[37321.999080] loop: Write error at byte offset 42024960, length 4096.
[37321.999089] I/O error, dev loop0, sector 606336 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 2
[37321.999093] I/O error, dev loop0, sector 82048 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 2
[37321.999105] I/O error, dev loop0, sector 606368 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 2
[37321.999107] I/O error, dev loop0, sector 82080 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 2
[37321.999221] loop: Write error at byte offset 940232704, length 4096.
[37321.999230] I/O error, dev loop0, sector 1836392 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 2
[37322.000011] loop: Write error at byte offset 940232704, length 4096.
[37322.000023] I/O error, dev loop0, sector 1836392 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 2
[37322.000499] loop: Write error at byte offset 940298240, length 4096.
[37322.000509] I/O error, dev loop0, sector 1836520 op 0x1:(WRITE) flags 0x800 phys_seg 10 prio class 2
[37322.000657] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[37322.000661] BTRFS: error (device loop0) in write_all_supers:4013: errno=-5 IO failure (errors while submitting device barriers.)
[37322.001099] BTRFS info (device loop0: state E): forced readonly
[37322.001103] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[37322.001106] BTRFS: error (device loop0: state EA) in cleanup_transaction:1974: errno=-5 IO failure
[37322.002127] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[37322.002133] BTRFS: error (device loop0: state EA) in cleanup_transaction:1974: errno=-5 IO failure
[37322.002661] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37322.008691] loop: Write error at byte offset 940363776, length 4096.
[37322.008698] loop: Write error at byte offset 940363776, length 4096.
[37322.008702] loop: Write error at byte offset 940363776, length 4096.
[37322.008713] I/O error, dev loop0, sector 1836648 op 0x1:(WRITE) flags 0x0 phys_seg 33 prio class 2
[37322.009272] I/O error, dev loop0, sector 1837576 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 2
[37322.024531] BTRFS warning (device loop0: state EA): direct IO failed ino 486 op 0x0 offset 0x1a6000 len 4096 err no 10
[37324.679567] BTRFS: device fsid d029dac0-c5ea-4b55-83e2-fac632ab23f3 devid 1 transid 25 /dev/dm-11 scanned by systemd-udevd (1829189)
[37324.728000] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[37324.728009] BTRFS info (device dm-11): use lzo compression, level 0
[37324.728011] BTRFS info (device dm-11): disk space caching is enabled
[37324.731325] BTRFS info (device dm-11): auto enabling async discard
[37324.731330] BTRFS info (device dm-11): start tree-log replay
[37324.733398] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[37324.733419] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[37324.772084] loop0: detected capacity change from 0 to 6629376
[37324.810176] BTRFS: device fsid 5f573ae5-8630-49d1-aa25-a72bb639831c devid 1 transid 22 /dev/loop0 scanned by mount (1830063)
[37324.811876] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[37324.811883] BTRFS info (device loop0): disk space caching is enabled
[37324.815583] BTRFS info (device loop0): enabling ssd optimizations
[37324.815587] BTRFS info (device loop0): auto enabling async discard
[37324.815589] BTRFS info (device loop0): start tree-log replay
[37324.819061] BTRFS warning (device loop0): block group 30408704 has wrong amount of free space
[37324.819076] BTRFS warning (device loop0): failed to load free space cache for block group 30408704, rebuilding it now
[37326.910742] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[37326.910764] BTRFS error (device loop0): error writing primary super block to device 1
[37326.910768] BTRFS: error (device loop0) in write_all_supers:4083: errno=-5 IO failure (1 errors while writing supers)
[37326.911365] BTRFS info (device loop0: state E): forced readonly
[37326.911371] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3127: errno=-5 IO failure
[37326.936517] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37326.947504] BTRFS: error (device dm-11: state A) in __btrfs_update_delayed_inode:1065: errno=-5 IO failure
[37326.948150] BTRFS info (device dm-11: state EA): forced readonly
[37326.948157] BTRFS: error (device dm-11: state EA) in __btrfs_run_delayed_items:1158: errno=-5 IO failure
[37326.948639] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[37326.948644] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1974: errno=-5 IO failure
[37326.949306] BTRFS: error (device dm-11: state EA) in do_free_extent_accounting:2819: errno=-5 IO failure
[37326.949837] BTRFS error (device dm-11: state EA): failed to run delayed ref for logical 13869056 num_bytes 4096 type 178 action 2 ref_mod 1: -5
[37326.949845] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2123: errno=-5 IO failure
[37329.637684] BTRFS: device fsid d029dac0-c5ea-4b55-83e2-fac632ab23f3 devid 1 transid 44 /dev/dm-11 scanned by systemd-udevd (1829189)
[37329.677131] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[37329.677140] BTRFS info (device dm-11): use lzo compression, level 0
[37329.677143] BTRFS info (device dm-11): disk space caching is enabled
[37329.680779] BTRFS info (device dm-11): auto enabling async discard
[37329.680784] BTRFS info (device dm-11): start tree-log replay
[37329.724263] loop0: detected capacity change from 0 to 6629376
[37329.771792] BTRFS: device fsid 5f573ae5-8630-49d1-aa25-a72bb639831c devid 1 transid 40 /dev/loop0 scanned by mount (1830148)
[37329.773639] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[37329.773649] BTRFS info (device loop0): disk space caching is enabled
[37329.780467] BTRFS info (device loop0): enabling ssd optimizations
[37329.780471] BTRFS info (device loop0): auto enabling async discard
[37329.780474] BTRFS info (device loop0): start tree-log replay
[37331.884530] btrfs_dev_stat_inc_and_print: 122 callbacks suppressed
[37331.884534] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37331.884549] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[37331.884557] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[37331.884562] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[37331.884567] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[37331.884581] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[37331.884585] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[37331.884590] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[37331.884594] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[37331.884598] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[37331.893226] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37331.914178] BTRFS: error (device dm-11) in btrfs_commit_transaction:2477: errno=-5 IO failure (Error while writing out transaction)
[37331.914724] BTRFS info (device dm-11: state E): forced readonly
[37331.914729] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[37331.914747] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1974: errno=-5 IO failure
[37331.916518] lo_write_bvec: 5 callbacks suppressed
[37331.916520] loop: Write error at byte offset 15929344, length 4096.
[37331.916524] blk_print_req_error: 3 callbacks suppressed
[37331.916526] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 2
[37331.916531] I/O error, dev loop0, sector 31112 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2
[37331.916701] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[37331.916705] BTRFS: error (device loop0) in write_all_supers:4013: errno=-5 IO failure (errors while submitting device barriers.)
[37331.917753] BTRFS info (device loop0: state E): forced readonly
[37331.917763] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[37331.917769] BTRFS: error (device loop0: state EA) in cleanup_transaction:1974: errno=-5 IO failure
[37331.920461] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3116: errno=-5 IO failure
[37331.923539] loop: Write error at byte offset 984432640, length 4096.
[37331.923546] loop: Write error at byte offset 984432640, length 4096.
[37331.923549] loop: Write error at byte offset 984432640, length 4096.
[37331.923559] I/O error, dev loop0, sector 1922720 op 0x1:(WRITE) flags 0x0 phys_seg 10 prio class 2
[37331.924100] loop: Write error at byte offset 984682496, length 4096.
[37331.924104] loop: Write error at byte offset 984682496, length 4096.
[37331.924110] loop: Write error at byte offset 659308544, length 4096.
[37331.924115] I/O error, dev loop0, sector 1923208 op 0x1:(WRITE) flags 0x0 phys_seg 7 prio class 2
[37331.924242] I/O error, dev loop0, sector 1287712 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2
[37334.616541] BTRFS: device fsid d029dac0-c5ea-4b55-83e2-fac632ab23f3 devid 1 transid 60 /dev/dm-11 scanned by systemd-udevd (1829189)
[37334.659511] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[37334.659520] BTRFS info (device dm-11): use lzo compression, level 0
[37334.659523] BTRFS info (device dm-11): disk space caching is enabled
[37334.663344] BTRFS info (device dm-11): auto enabling async discard
[37334.663348] BTRFS info (device dm-11): start tree-log replay
[37334.722221] loop0: detected capacity change from 0 to 6629376
[37334.777385] BTRFS: device fsid 5f573ae5-8630-49d1-aa25-a72bb639831c devid 1 transid 57 /dev/loop0 scanned by mount (1830231)
[37334.778407] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[37334.778412] BTRFS info (device loop0): disk space caching is enabled
[37334.783127] BTRFS info (device loop0): enabling ssd optimizations
[37334.783132] BTRFS info (device loop0): auto enabling async discard
[37336.815518] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 2
[37336.815526] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[37336.815551] BTRFS error (device loop0): error writing primary super block to device 1
[37336.815554] BTRFS: error (device loop0) in write_all_supers:4083: errno=-5 IO failure (1 errors while writing supers)
[37336.815934] BTRFS info (device loop0: state E): forced readonly
[37336.815939] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[37336.815942] BTRFS: error (device loop0: state EA) in cleanup_transaction:1974: errno=-5 IO failure
[37336.826939] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37336.834122] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2819: errno=-5 IO failure
[37336.834508] BTRFS info (device dm-11: state EA): forced readonly
[37336.834513] BTRFS error (device dm-11: state EA): failed to run delayed ref for logical 19443712 num_bytes 4096 type 178 action 2 ref_mod 1: -5
[37336.834520] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2123: errno=-5 IO failure
[37338.608874] BTRFS: device fsid d029dac0-c5ea-4b55-83e2-fac632ab23f3 devid 1 transid 74 /dev/dm-11 scanned by systemd-udevd (1829189)
[37338.650248] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[37338.650255] BTRFS info (device dm-11): use lzo compression, level 0
[37338.650258] BTRFS info (device dm-11): disk space caching is enabled
[37338.654249] BTRFS info (device dm-11): auto enabling async discard
[37338.654255] BTRFS info (device dm-11): start tree-log replay
[37338.711634] loop0: detected capacity change from 0 to 6629376
[37338.731929] BTRFS: device fsid 5f573ae5-8630-49d1-aa25-a72bb639831c devid 1 transid 68 /dev/loop0 scanned by mount (1830310)
[37338.733238] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[37338.733244] BTRFS info (device loop0): disk space caching is enabled
[37338.809913] BTRFS info (device loop0): enabling ssd optimizations
[37338.809919] BTRFS info (device loop0): auto enabling async discard
[37339.849493] btrfs_dev_stat_inc_and_print: 91 callbacks suppressed
[37339.849497] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37339.849509] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[37339.849515] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[37339.849535] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[37339.849545] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[37339.849550] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[37339.849593] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[37339.849597] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[37339.849606] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[37339.849610] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[37339.851457] loop: Write error at byte offset 312885248, length 4096.
[37339.851480] loop: Write error at byte offset 44449792, length 4096.
[37339.851494] loop: Write error at byte offset 312868864, length 4096.
[37339.851508] loop: Write error at byte offset 44433408, length 4096.
[37339.851521] loop: Write error at byte offset 312852480, length 4096.
[37339.851536] loop: Write error at byte offset 44417024, length 4096.
[37339.851549] loop: Write error at byte offset 312836096, length 4096.
[37339.851563] loop: Write error at byte offset 44400640, length 4096.
[37339.851576] loop: Write error at byte offset 312819712, length 4096.
[37339.851591] loop: Write error at byte offset 44384256, length 4096.
[37339.851992] I/O error, dev loop0, sector 611104 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 2
[37339.851997] I/O error, dev loop0, sector 86816 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 2
[37339.852006] I/O error, dev loop0, sector 611072 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 2
[37339.852008] I/O error, dev loop0, sector 86784 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 2
[37339.852015] I/O error, dev loop0, sector 611040 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 2
[37339.852017] I/O error, dev loop0, sector 86752 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 2
[37339.852022] I/O error, dev loop0, sector 611008 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 2
[37339.852024] I/O error, dev loop0, sector 86720 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 2
[37339.852030] I/O error, dev loop0, sector 610976 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 2
[37339.852032] I/O error, dev loop0, sector 86688 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 2
[37339.853064] BTRFS: error (device loop0: state A) in cache_save_setup:3023: errno=-5 IO failure
[37339.853473] BTRFS info (device loop0: state EA): forced readonly
[37339.853479] BTRFS: error (device loop0: state EA) in btrfs_write_dirty_block_groups:3420: errno=-5 IO failure
[37339.853876] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[37339.853879] BTRFS: error (device loop0: state EA) in cleanup_transaction:1974: errno=-5 IO failure
[37339.854240] BTRFS warning (device loop0: state EA): direct IO failed ino 1241 op 0x0 offset 0xe1000 len 4096 err no 10
[37339.860970] BTRFS: error (device dm-11: state A) in __btrfs_free_extent:3055: errno=-5 IO failure
[37339.861345] BTRFS info (device dm-11: state EA): forced readonly
[37339.861349] BTRFS error (device dm-11: state EA): failed to run delayed ref for logical 20467712 num_bytes 4096 type 178 action 2 ref_mod 1: -5
[37339.861354] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2123: errno=-5 IO failure
[37339.871344] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37339.908173] BTRFS warning (device loop0: state EA): direct IO failed ino 1222 op 0x0 offset 0xea000 len 4096 err no 10
[37339.908264] BTRFS warning (device loop0: state EA): direct IO failed ino 1210 op 0x0 offset 0x168000 len 16384 err no 10
[37342.512608] BTRFS: device fsid d029dac0-c5ea-4b55-83e2-fac632ab23f3 devid 1 transid 82 /dev/dm-11 scanned by systemd-udevd (1829189)
[37342.550044] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[37342.550053] BTRFS info (device dm-11): use lzo compression, level 0
[37342.550055] BTRFS info (device dm-11): disk space caching is enabled
[37342.553700] BTRFS info (device dm-11): auto enabling async discard
[37342.553705] BTRFS info (device dm-11): start tree-log replay
[37342.607917] loop0: detected capacity change from 0 to 6629376
[37342.682916] BTRFS: device fsid 5f573ae5-8630-49d1-aa25-a72bb639831c devid 1 transid 75 /dev/loop0 scanned by mount (1830390)
[37342.684562] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[37342.684568] BTRFS info (device loop0): disk space caching is enabled
[37342.689204] BTRFS info (device loop0): enabling ssd optimizations
[37342.689208] BTRFS info (device loop0): auto enabling async discard
[37342.730141] BTRFS info (device loop0): the free space cache file (651165696) is invalid, skip it
[37344.722530] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[37344.722537] BTRFS: error (device loop0) in write_all_supers:4013: errno=-5 IO failure (errors while submitting device barriers.)
[37344.723005] BTRFS info (device loop0: state E): forced readonly
[37344.723010] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[37344.723013] BTRFS: error (device loop0: state EA) in cleanup_transaction:1974: errno=-5 IO failure
[37344.731262] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3116: errno=-5 IO failure
[37344.743113] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2819: errno=-5 IO failure
[37344.743464] BTRFS info (device dm-11: state EA): forced readonly
[37344.743468] BTRFS error (device dm-11: state EA): failed to run delayed ref for logical 299130880 num_bytes 4096 type 178 action 2 ref_mod 1: -5
[37344.743473] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2123: errno=-5 IO failure
[37344.749507] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37346.553250] BTRFS: device fsid d029dac0-c5ea-4b55-83e2-fac632ab23f3 devid 1 transid 100 /dev/dm-11 scanned by systemd-udevd (1829189)
[37346.591703] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[37346.591711] BTRFS info (device dm-11): use lzo compression, level 0
[37346.591713] BTRFS info (device dm-11): disk space caching is enabled
[37346.595811] BTRFS info (device dm-11): auto enabling async discard
[37346.595816] BTRFS info (device dm-11): start tree-log replay
[37346.676717] loop0: detected capacity change from 0 to 6629376
[37346.714597] BTRFS: device fsid 5f573ae5-8630-49d1-aa25-a72bb639831c devid 1 transid 89 /dev/loop0 scanned by mount (1830473)
[37346.716445] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[37346.716453] BTRFS info (device loop0): disk space caching is enabled
[37346.723838] BTRFS info (device loop0): enabling ssd optimizations
[37346.723844] BTRFS info (device loop0): auto enabling async discard
[37347.795073] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37347.795080] btrfs_dev_stat_inc_and_print: 135 callbacks suppressed
[37347.795081] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37347.795092] BTRFS error (device dm-11): error writing primary super block to device 1
[37347.795095] BTRFS: error (device dm-11) in write_all_supers:4083: errno=-5 IO failure (1 errors while writing supers)
[37347.795486] BTRFS info (device dm-11: state E): forced readonly
[37347.795491] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3127: errno=-5 IO failure
[37347.795866] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[37347.795871] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1974: errno=-5 IO failure
[37347.795876] lo_write_bvec: 32 callbacks suppressed
[37347.795878] loop: Write error at byte offset 1035792384, length 4096.
[37347.796218] loop: Write error at byte offset 1035915264, length 4096.
[37347.796221] loop: Write error at byte offset 1035915264, length 4096.
[37347.796223] loop: Write error at byte offset 1035915264, length 4096.
[37347.796228] loop: Write error at byte offset 1012105216, length 4096.
[37347.796230] loop: Write error at byte offset 719228928, length 4096.
[37347.796232] loop: Write error at byte offset 1035907072, length 4096.
[37347.796235] loop: Write error at byte offset 1036197888, length 4096.
[37347.796237] loop: Write error at byte offset 1036197888, length 4096.
[37347.796239] loop: Write error at byte offset 1036197888, length 4096.
[37347.796275] blk_print_req_error: 33 callbacks suppressed
[37347.796276] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 2
[37347.796292] I/O error, dev loop0, sector 2023032 op 0x1:(WRITE) flags 0x0 phys_seg 9 prio class 2
[37347.796295] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37347.797002] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 1, corrupt 0, gen 0
[37347.797008] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[37347.797028] BTRFS: error (device loop0) in write_all_supers:4013: errno=-5 IO failure (errors while submitting device barriers.)
[37347.797085] I/O error, dev loop0, sector 2023272 op 0x1:(WRITE) flags 0x0 phys_seg 31 prio class 2
[37347.797436] BTRFS info (device loop0: state E): forced readonly
[37347.797439] BTRFS error (device loop0: state E): bdev /dev/loop0 errs: wr 2, rd 0, flush 1, corrupt 0, gen 0
[37347.797439] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3127: errno=-5 IO failure
[37347.797790] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 3, rd 0, flush 1, corrupt 0, gen 0
[37347.797811] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 4, rd 0, flush 1, corrupt 0, gen 0
[37347.797833] I/O error, dev loop0, sector 1976768 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2
[37347.797836] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 5, rd 0, flush 1, corrupt 0, gen 0
[37347.797840] I/O error, dev loop0, sector 1404744 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 2
[37347.797842] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 6, rd 0, flush 1, corrupt 0, gen 0
[37347.797851] I/O error, dev loop0, sector 2023256 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2
[37347.797853] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 7, rd 0, flush 1, corrupt 0, gen 0
[37347.797859] I/O error, dev loop0, sector 2023824 op 0x1:(WRITE) flags 0x0 phys_seg 34 prio class 2
[37347.797861] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 8, rd 0, flush 1, corrupt 0, gen 0
[37347.797975] I/O error, dev loop0, sector 1976792 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2
[37347.797980] I/O error, dev loop0, sector 608832 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 2
[37347.797983] I/O error, dev loop0, sector 84544 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 2
[37347.812150] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37347.823837] BTRFS warning (device loop0: state EA): direct IO failed ino 1528 op 0x0 offset 0x83000 len 12288 err no 10
[37347.824434] BTRFS warning (device loop0: state EA): direct IO failed ino 1512 op 0x0 offset 0x17c000 len 4096 err no 10
[37347.830124] BTRFS warning (device loop0: state EA): direct IO failed ino 1490 op 0x0 offset 0x4a000 len 28672 err no 10
[37347.832367] BTRFS warning (device loop0: state EA): direct IO failed ino 1545 op 0x0 offset 0x22000 len 16384 err no 10
[37347.836641] BTRFS warning (device loop0: state EA): direct IO failed ino 1512 op 0x0 offset 0x16000 len 28672 err no 10
[37347.851140] BTRFS warning (device loop0: state EA): direct IO failed ino 1474 op 0x0 offset 0x610000 len 20480 err no 10
[37349.597463] BTRFS: device fsid d029dac0-c5ea-4b55-83e2-fac632ab23f3 devid 1 transid 110 /dev/dm-11 scanned by systemd-udevd (1829189)
[37349.642734] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[37349.642743] BTRFS info (device dm-11): use lzo compression, level 0
[37349.642746] BTRFS info (device dm-11): disk space caching is enabled
[37349.646435] BTRFS info (device dm-11): auto enabling async discard
[37349.646439] BTRFS info (device dm-11): start tree-log replay
[37349.724039] loop0: detected capacity change from 0 to 6629376
[37349.758043] BTRFS: device fsid 5f573ae5-8630-49d1-aa25-a72bb639831c devid 1 transid 95 /dev/loop0 scanned by mount (1830553)
[37349.760573] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[37349.760581] BTRFS info (device loop0): disk space caching is enabled
[37349.842067] BTRFS info (device loop0): enabling ssd optimizations
[37349.842075] BTRFS info (device loop0): auto enabling async discard
[37349.906608] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[37349.906622] BTRFS: error (device loop0) in write_all_supers:4013: errno=-5 IO failure (errors while submitting device barriers.)
[37349.907066] BTRFS info (device loop0: state E): forced readonly
[37349.907070] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3127: errno=-5 IO failure
[37349.912547] ------------[ cut here ]------------
[37349.912827] WARNING: CPU: 0 PID: 1830574 at fs/btrfs/space-info.h:198 btrfs_space_info_free_bytes_may_use+0x15e/0x1b0
[37349.912842] 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 nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support intel_rapl_common snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg joydev snd_hda_codec i2c_i801 i2c_smbus virtio_balloon snd_hwdep snd_hda_core snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw qemu_fw_cfg
[37349.912901] CPU: 0 PID: 1830574 Comm: fsstress Not tainted 6.4.0-rc4+ #1195
[37349.912903] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37349.912905] RIP: 0010:btrfs_space_info_free_bytes_may_use+0x15e/0x1b0
[37349.912908] Code: 89 ea 4c 89 e6 e8 a2 37 f2 ff 65 ff 0d c3 ed 8d 58 0f 85 e5 fe ff ff 0f 1f 44 00 00 e9 db fe ff ff 48 39 c3 0f 86 0f ff ff ff <0f> 0b 31 c0 e9 09 ff ff ff 48 8d 7d 18 be ff ff ff ff e8 eb d7 8b
[37349.912911] RSP: 0018:ffffb655827ffd90 EFLAGS: 00010206
[37349.912914] RAX: 0000000000000000 RBX: 00000000000ef000 RCX: 0000000000000001
[37349.912916] RDX: 0000000000000000 RSI: ffffffffa89c8ab6 RDI: ffffffffa896f36d
[37349.912917] RBP: ffff9ddd8f034400 R08: 0000000000000000 R09: 0000000000000001
[37349.912919] R10: 0000000000000000 R11: 0000000000000001 R12: ffff9ddd85e28000
[37349.912920] R13: fffffffffff11000 R14: 0000000000000000 R15: ffffffffffffffe2
[37349.912922] FS:  00007f86c86dc740(0000) GS:ffff9dddfbc00000(0000) knlGS:0000000000000000
[37349.912924] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37349.912926] CR2: 0000559a31cfdb48 CR3: 00000001035a0002 CR4: 0000000000370ef0
[37349.912929] Call Trace:
[37349.912931]  
[37349.912933]  ? __warn+0x80/0x170
[37349.912938]  ? btrfs_space_info_free_bytes_may_use+0x15e/0x1b0
[37349.912942]  ? report_bug+0x1c3/0x1d0
[37349.912952]  ? handle_bug+0x42/0x70
[37349.912957]  ? exc_invalid_op+0x14/0x70
[37349.912960]  ? asm_exc_invalid_op+0x16/0x20
[37349.912971]  ? btrfs_space_info_free_bytes_may_use+0x15e/0x1b0
[37349.912976]  btrfs_free_reserved_data_space+0x4f/0x70
[37349.912980]  btrfs_fallocate+0xc87/0x10f0
[37349.913009]  ? lock_acquire+0xd7/0x2b0
[37349.913018]  vfs_fallocate+0x148/0x450
[37349.913029]  __x64_sys_fallocate+0x3e/0x70
[37349.913033]  do_syscall_64+0x38/0x90
[37349.913037]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[37349.913040] RIP: 0033:0x7f86c87d550a
[37349.913045] Code: d8 64 89 02 b8 ff ff ff ff eb bd 0f 1f 44 00 00 f3 0f 1e fa 49 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 1d 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5e c3 0f 1f 44 00 00 48 83 ec 28 48 89 54 24
[37349.913047] RSP: 002b:00007ffe2fc69a08 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[37349.913051] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00007f86c87d550a
[37349.913052] RDX: 0000000000086b31 RSI: 0000000000000010 RDI: 0000000000000003
[37349.913054] RBP: 0000000000000003 R08: 0000000000000065 R09: 00007ffe2fc69a2c
[37349.913056] R10: 00000000000ef33e R11: 0000000000000246 R12: 0000000000000021
[37349.913057] R13: 00000000000ef33e R14: 0000000000086b31 R15: 0000000000000010
[37349.913065]  
[37349.913067] irq event stamp: 3651
[37349.913068] hardirqs last  enabled at (3657): [] __up_console_sem+0x5e/0x70
[37349.913072] hardirqs last disabled at (3662): [] __up_console_sem+0x43/0x70
[37349.913074] softirqs last  enabled at (3560): [] __irq_exit_rcu+0xeb/0x160
[37349.913077] softirqs last disabled at (3551): [] __irq_exit_rcu+0xeb/0x160
[37349.913080] ---[ end trace 0000000000000000 ]---
[37349.920778] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37349.941408] BTRFS error (device dm-11): failed to run delayed ref for logical 17256448 num_bytes 4096 type 178 action 1 ref_mod 1: -5
[37349.941416] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2123: errno=-5 IO failure
[37349.941894] BTRFS info (device dm-11: state EA): forced readonly
[37352.458936] BTRFS: device fsid d029dac0-c5ea-4b55-83e2-fac632ab23f3 devid 1 transid 111 /dev/dm-11 scanned by systemd-udevd (1829189)
[37352.510092] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[37352.510102] BTRFS info (device dm-11): use lzo compression, level 0
[37352.510106] BTRFS info (device dm-11): disk space caching is enabled
[37352.515504] BTRFS info (device dm-11): auto enabling async discard
[37352.537882] loop0: detected capacity change from 0 to 6629376
[37352.566923] BTRFS: device fsid 5f573ae5-8630-49d1-aa25-a72bb639831c devid 1 transid 95 /dev/loop0 scanned by mount (1830627)
[37352.573600] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[37352.573607] BTRFS info (device loop0): disk space caching is enabled
[37352.637823] BTRFS info (device loop0): enabling ssd optimizations
[37352.637829] BTRFS info (device loop0): auto enabling async discard
[37353.705481] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37353.705488] btrfs_dev_stat_inc_and_print: 131 callbacks suppressed
[37353.705490] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37353.705503] BTRFS error (device dm-11): error writing primary super block to device 1
[37353.705505] BTRFS: error (device dm-11) in write_all_supers:4083: errno=-5 IO failure (1 errors while writing supers)
[37353.705944] BTRFS info (device dm-11: state E): forced readonly
[37353.705987] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3127: errno=-5 IO failure
[37353.706304] lo_write_bvec: 28 callbacks suppressed
[37353.706306] loop: Write error at byte offset 313032704, length 4096.
[37353.706312] loop: Write error at byte offset 44597248, length 4096.
[37353.706315] loop: Write error at byte offset 313016320, length 4096.
[37353.706319] loop: Write error at byte offset 44580864, length 4096.
[37353.706317] blk_print_req_error: 36 callbacks suppressed
[37353.706324] I/O error, dev loop0, sector 611392 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 2
[37353.706334] I/O error, dev loop0, sector 87104 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 2
[37353.706340] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37353.706346] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[37353.706365] I/O error, dev loop0, sector 611360 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 2
[37353.706369] I/O error, dev loop0, sector 87072 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 2
[37353.706373] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[37353.706377] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[37353.708331] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 2
[37353.708438] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 4, rd 0, flush 1, corrupt 0, gen 0
[37353.708444] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[37353.708447] BTRFS: error (device loop0) in write_all_supers:4013: errno=-5 IO failure (errors while submitting device barriers.)
[37353.708902] BTRFS info (device loop0: state E): forced readonly
[37353.708913] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[37353.708916] BTRFS: error (device loop0: state EA) in cleanup_transaction:1974: errno=-5 IO failure
[37353.709333] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3116: errno=-5 IO failure
[37353.720365] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37353.727173] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[37353.727438] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 1, rd 2, flush 0, corrupt 0, gen 0
[37353.727455] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 1, rd 3, flush 0, corrupt 0, gen 0
[37353.727473] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 1, rd 4, flush 0, corrupt 0, gen 0
[37353.727744] I/O error, dev loop0, sector 87072 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37353.728264] I/O error, dev loop0, sector 611360 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37353.777167] I/O error, dev loop0, sector 87072 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37353.777264] I/O error, dev loop0, sector 611360 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37356.411466] BTRFS: device fsid d029dac0-c5ea-4b55-83e2-fac632ab23f3 devid 1 transid 119 /dev/dm-11 scanned by systemd-udevd (1829189)
[37356.465501] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[37356.465509] BTRFS info (device dm-11): use lzo compression, level 0
[37356.465512] BTRFS info (device dm-11): disk space caching is enabled
[37356.469713] BTRFS info (device dm-11): auto enabling async discard
[37356.469718] BTRFS info (device dm-11): start tree-log replay
[37356.552736] loop0: detected capacity change from 0 to 6629376
[37356.581495] BTRFS: device fsid 5f573ae5-8630-49d1-aa25-a72bb639831c devid 1 transid 102 /dev/loop0 scanned by mount (1830707)
[37356.582785] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[37356.582791] BTRFS info (device loop0): disk space caching is enabled
[37356.658343] BTRFS info (device loop0): enabling ssd optimizations
[37356.658349] BTRFS info (device loop0): auto enabling async discard
[37356.658351] BTRFS info (device loop0): start tree-log replay
[37358.804988] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37358.804995] btrfs_dev_stat_inc_and_print: 16 callbacks suppressed
[37358.804996] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37358.805012] BTRFS error (device dm-11): error writing primary super block to device 1
[37358.805017] BTRFS: error (device dm-11) in write_all_supers:4083: errno=-5 IO failure (1 errors while writing supers)
[37358.805410] BTRFS info (device dm-11: state E): forced readonly
[37358.805414] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3127: errno=-5 IO failure
[37358.805754] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 2
[37358.805821] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 0, flush 1, corrupt 0, gen 0
[37358.805826] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[37358.805829] BTRFS: error (device loop0) in write_all_supers:4013: errno=-5 IO failure (errors while submitting device barriers.)
[37358.806263] BTRFS info (device loop0: state E): forced readonly
[37358.806267] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[37358.806270] BTRFS: error (device loop0: state EA) in cleanup_transaction:1974: errno=-5 IO failure
[37358.819447] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37361.519385] BTRFS: device fsid d029dac0-c5ea-4b55-83e2-fac632ab23f3 devid 1 transid 133 /dev/dm-11 scanned by systemd-udevd (1829189)
[37361.562290] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[37361.562299] BTRFS info (device dm-11): use lzo compression, level 0
[37361.562301] BTRFS info (device dm-11): disk space caching is enabled
[37361.565915] BTRFS info (device dm-11): auto enabling async discard
[37361.589571] loop0: detected capacity change from 0 to 6629376
[37361.622014] BTRFS: device fsid 5f573ae5-8630-49d1-aa25-a72bb639831c devid 1 transid 113 /dev/loop0 scanned by mount (1830789)
[37361.623948] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[37361.623953] BTRFS info (device loop0): disk space caching is enabled
[37361.717706] BTRFS info (device loop0): enabling ssd optimizations
[37361.717713] BTRFS info (device loop0): auto enabling async discard
[37361.717716] BTRFS info (device loop0): start tree-log replay
[37361.721716] BTRFS warning (device loop0): block group 30408704 has wrong amount of free space
[37361.721730] BTRFS warning (device loop0): failed to load free space cache for block group 30408704, rebuilding it now
[37361.755266] BTRFS warning (device loop0): block group 298844160 has wrong amount of free space
[37361.755272] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[37362.846952] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37362.846984] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[37362.847065] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37362.847586] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[37362.847593] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[37362.866585] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[37362.869705] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[37362.870336] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[37362.871261] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[37362.877339] BTRFS: error (device dm-11) in btrfs_commit_transaction:2477: errno=-5 IO failure (Error while writing out transaction)
[37362.877776] BTRFS info (device dm-11: state E): forced readonly
[37362.877781] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[37362.877783] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1974: errno=-5 IO failure
[37362.878654] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 2
[37362.878739] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[37362.878745] BTRFS: error (device loop0) in write_all_supers:4013: errno=-5 IO failure (errors while submitting device barriers.)
[37362.879627] BTRFS info (device loop0: state E): forced readonly
[37362.879632] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[37362.879642] BTRFS: error (device loop0: state EA) in cleanup_transaction:1974: errno=-5 IO failure
[37362.880053] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[37362.880058] BTRFS: error (device loop0: state EA) in cleanup_transaction:1974: errno=-5 IO failure
[37362.884810] loop: Write error at byte offset 1070788608, length 4096.
[37362.884814] loop: Write error at byte offset 1070788608, length 4096.
[37362.884816] loop: Write error at byte offset 1070788608, length 4096.
[37362.884818] loop: Write error at byte offset 1070788608, length 4096.
[37362.884820] loop: Write error at byte offset 752259072, length 4096.
[37362.884822] loop: Write error at byte offset 1070661632, length 4096.
[37362.884824] loop: Write error at byte offset 1071202304, length 4096.
[37362.884826] loop: Write error at byte offset 1062342656, length 4096.
[37362.884841] I/O error, dev loop0, sector 2091384 op 0x1:(WRITE) flags 0x0 phys_seg 31 prio class 2
[37362.884963] I/O error, dev loop0, sector 1469256 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2
[37362.884969] I/O error, dev loop0, sector 2091136 op 0x1:(WRITE) flags 0x0 phys_seg 9 prio class 2
[37362.885000] I/O error, dev loop0, sector 2092192 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 2
[37362.885006] I/O error, dev loop0, sector 2074888 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2
[37365.550508] BTRFS: device fsid d029dac0-c5ea-4b55-83e2-fac632ab23f3 devid 1 transid 139 /dev/dm-11 scanned by systemd-udevd (1829189)
[37365.588192] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[37365.588201] BTRFS info (device dm-11): use lzo compression, level 0
[37365.588203] BTRFS info (device dm-11): disk space caching is enabled
[37365.591910] BTRFS info (device dm-11): auto enabling async discard
[37365.591915] BTRFS info (device dm-11): start tree-log replay
[37365.594282] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[37365.594298] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[37365.640239] loop0: detected capacity change from 0 to 6629376
[37365.664128] BTRFS: device fsid 5f573ae5-8630-49d1-aa25-a72bb639831c devid 1 transid 118 /dev/loop0 scanned by mount (1830869)
[37365.668654] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[37365.668661] BTRFS info (device loop0): disk space caching is enabled
[37365.679944] BTRFS info (device loop0): enabling ssd optimizations
[37365.679951] BTRFS info (device loop0): auto enabling async discard
[37365.679954] BTRFS info (device loop0): start tree-log replay
[37365.798819] BTRFS warning (device loop0): block group 298844160 has wrong amount of free space
[37365.798853] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[37365.908886] btrfs_dev_stat_inc_and_print: 110 callbacks suppressed
[37365.908890] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[37365.909036] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[37365.909078] I/O error, dev loop0, sector 90912 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37365.909084] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[37365.909167] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[37365.910460] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[37365.910485] I/O error, dev loop0, sector 615200 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37365.910491] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[37365.910697] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 5, flush 0, corrupt 0, gen 0
[37365.910739] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 6, flush 0, corrupt 0, gen 0
[37365.910759] I/O error, dev loop0, sector 81856 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37365.910763] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[37365.910889] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 7, flush 0, corrupt 0, gen 0
[37365.910959] I/O error, dev loop0, sector 606144 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37365.914194] I/O error, dev loop0, sector 92576 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37365.915198] I/O error, dev loop0, sector 616864 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37365.923880] I/O error, dev loop0, sector 76544 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37365.924479] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37365.925579] I/O error, dev loop0, sector 600832 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37365.925607] BTRFS error (device loop0): error loading props for ino 774 (root 5): -5
[37365.926141] I/O error, dev loop0, sector 76672 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37365.926917] I/O error, dev loop0, sector 76544 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37365.950896] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[37365.950902] BTRFS: error (device loop0) in write_all_supers:4013: errno=-5 IO failure (errors while submitting device barriers.)
[37365.951319] BTRFS info (device loop0: state E): forced readonly
[37365.951323] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[37365.951325] BTRFS: error (device loop0: state EA) in cleanup_transaction:1974: errno=-5 IO failure
[37365.960473] BTRFS error (device dm-11): failed to run delayed ref for logical 21479424 num_bytes 4096 type 178 action 1 ref_mod 1: -5
[37365.960484] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2123: errno=-5 IO failure
[37365.960873] BTRFS info (device dm-11: state EA): forced readonly
[37365.961067] BTRFS error (device dm-11: state EA): failed to run delayed ref for logical 21483520 num_bytes 4096 type 178 action 1 ref_mod 1: -5
[37365.961072] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2123: errno=-5 IO failure
[37368.432162] BTRFS: device fsid d029dac0-c5ea-4b55-83e2-fac632ab23f3 devid 1 transid 140 /dev/dm-11 scanned by systemd-udevd (1829189)
[37368.470157] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[37368.470183] BTRFS info (device dm-11): use lzo compression, level 0
[37368.470186] BTRFS info (device dm-11): disk space caching is enabled
[37368.474299] BTRFS info (device dm-11): auto enabling async discard
[37368.474303] BTRFS info (device dm-11): start tree-log replay
[37368.529068] loop0: detected capacity change from 0 to 6629376
[37368.641857] BTRFS: device fsid 5f573ae5-8630-49d1-aa25-a72bb639831c devid 1 transid 119 /dev/loop0 scanned by mount (1830944)
[37368.644007] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[37368.644016] BTRFS info (device loop0): disk space caching is enabled
[37368.651210] BTRFS info (device loop0): enabling ssd optimizations
[37368.651216] BTRFS info (device loop0): auto enabling async discard
[37368.651218] BTRFS info (device loop0): start tree-log replay
[37368.658982] BTRFS warning (device loop0): block group 298844160 has wrong amount of free space
[37368.659003] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[37370.754733] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37370.754748] BTRFS error (device dm-11): error writing primary super block to device 1
[37370.754751] BTRFS: error (device dm-11) in write_all_supers:4083: errno=-5 IO failure (1 errors while writing supers)
[37370.755239] BTRFS info (device dm-11: state E): forced readonly
[37370.755244] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3127: errno=-5 IO failure
[37370.755636] loop: Write error at byte offset 1088745472, length 4096.
[37370.755640] loop: Write error at byte offset 1088811008, length 4096.
[37370.755652] BTRFS warning (device loop0): direct IO failed ino 1975 op 0x8801 offset 0x9f000 len 53248 err no 10
[37370.756114] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[37370.756127] BTRFS warning (device loop0): direct IO failed ino 1993 op 0x8801 offset 0xf6000 len 65536 err no 10
[37370.756800] BTRFS error (device loop0): error writing primary super block to device 1
[37370.756819] BTRFS: error (device loop0) in write_all_supers:4083: errno=-5 IO failure (1 errors while writing supers)
[37370.757280] BTRFS info (device loop0: state E): forced readonly
[37370.757284] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3127: errno=-5 IO failure
[37370.761140] loop: Write error at byte offset 1088745472, length 4096.
[37370.761145] loop: Write error at byte offset 1088745472, length 4096.
[37370.761148] loop: Write error at byte offset 1088745472, length 4096.
[37370.767424] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37372.600481] BTRFS: device fsid d029dac0-c5ea-4b55-83e2-fac632ab23f3 devid 1 transid 157 /dev/dm-11 scanned by systemd-udevd (1829189)
[37372.638491] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[37372.638499] BTRFS info (device dm-11): use lzo compression, level 0
[37372.638502] BTRFS info (device dm-11): disk space caching is enabled
[37372.642358] BTRFS info (device dm-11): auto enabling async discard
[37372.661551] loop0: detected capacity change from 0 to 6629376
[37372.688613] BTRFS: device fsid 5f573ae5-8630-49d1-aa25-a72bb639831c devid 1 transid 133 /dev/loop0 scanned by mount (1831026)
[37372.690166] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[37372.690172] BTRFS info (device loop0): disk space caching is enabled
[37372.693534] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[37372.799967] BTRFS info (device loop0): enabling ssd optimizations
[37372.799972] BTRFS info (device loop0): auto enabling async discard
[37372.799974] BTRFS info (device loop0): start tree-log replay
[37372.898567] btrfs_dev_stat_inc_and_print: 198 callbacks suppressed
[37372.898571] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[37372.898664] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[37372.898700] blk_print_req_error: 54 callbacks suppressed
[37372.898702] I/O error, dev loop0, sector 90912 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37372.898707] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[37372.898814] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[37372.899295] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[37372.899324] I/O error, dev loop0, sector 615200 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37372.899328] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[37372.903409] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 5, flush 0, corrupt 0, gen 0
[37372.903897] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 6, flush 0, corrupt 0, gen 0
[37372.903956] I/O error, dev loop0, sector 82272 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37372.903961] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[37372.904699] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 7, flush 0, corrupt 0, gen 0
[37372.904998] I/O error, dev loop0, sector 606560 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37372.905276] I/O error, dev loop0, sector 99072 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37372.905397] I/O error, dev loop0, sector 623360 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37372.908294] I/O error, dev loop0, sector 92576 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37372.908699] I/O error, dev loop0, sector 616864 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37372.914056] I/O error, dev loop0, sector 79392 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37372.915667] I/O error, dev loop0, sector 603680 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37372.917919] loop: Write error at byte offset 39157760, length 4096.
[37372.917935] loop: Write error at byte offset 307593216, length 4096.
[37372.917948] loop: Write error at byte offset 39174144, length 4096.
[37372.917960] loop: Write error at byte offset 307609600, length 4096.
[37372.917980] loop: Write error at byte offset 39206912, length 4096.
[37372.919093] BTRFS: error (device loop0: state A) in btrfs_finish_one_ordered:3267: errno=-5 IO failure
[37372.919537] BTRFS info (device loop0: state EA): forced readonly
[37372.927323] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37372.944471] BTRFS error (device dm-11): failed to run delayed ref for logical 15892480 num_bytes 4096 type 178 action 1 ref_mod 1: -5
[37372.944480] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2123: errno=-5 IO failure
[37372.944836] BTRFS info (device dm-11: state EA): forced readonly
[37372.967178] BTRFS warning (device loop0: state EA): direct IO failed ino 1981 op 0x0 offset 0xb1000 len 4096 err no 10
[37375.437668] BTRFS: device fsid d029dac0-c5ea-4b55-83e2-fac632ab23f3 devid 1 transid 157 /dev/dm-11 scanned by systemd-udevd (1829189)
[37375.475339] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[37375.475348] BTRFS info (device dm-11): use lzo compression, level 0
[37375.475351] BTRFS info (device dm-11): disk space caching is enabled
[37375.479888] BTRFS info (device dm-11): auto enabling async discard
[37375.479892] BTRFS info (device dm-11): start tree-log replay
[37375.483533] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[37375.557412] loop0: detected capacity change from 0 to 6629376
[37375.577759] BTRFS: device fsid 5f573ae5-8630-49d1-aa25-a72bb639831c devid 1 transid 134 /dev/loop0 scanned by mount (1831099)
[37375.579135] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[37375.579141] BTRFS info (device loop0): disk space caching is enabled
[37375.584003] BTRFS info (device loop0): enabling ssd optimizations
[37375.584007] BTRFS info (device loop0): auto enabling async discard
[37377.650076] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[37377.650082] BTRFS: error (device loop0) in write_all_supers:4013: errno=-5 IO failure (errors while submitting device barriers.)
[37377.650506] BTRFS info (device loop0: state E): forced readonly
[37377.650516] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[37377.650520] BTRFS: error (device loop0: state EA) in cleanup_transaction:1974: errno=-5 IO failure
[37377.651331] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3116: errno=-5 IO failure
[37377.657082] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37377.673502] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2819: errno=-5 IO failure
[37377.673926] BTRFS info (device dm-11: state EA): forced readonly
[37377.673930] BTRFS error (device dm-11: state EA): failed to run delayed ref for logical 317542400 num_bytes 4096 type 178 action 2 ref_mod 1: -5
[37377.673934] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2123: errno=-5 IO failure
[37379.366261] BTRFS: device fsid d029dac0-c5ea-4b55-83e2-fac632ab23f3 devid 1 transid 170 /dev/dm-11 scanned by systemd-udevd (1829189)
[37379.403057] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[37379.403066] BTRFS info (device dm-11): use lzo compression, level 0
[37379.403069] BTRFS info (device dm-11): disk space caching is enabled
[37379.406797] BTRFS info (device dm-11): auto enabling async discard
[37379.406801] BTRFS info (device dm-11): start tree-log replay
[37379.459467] loop0: detected capacity change from 0 to 6629376
[37379.496319] BTRFS: device fsid 5f573ae5-8630-49d1-aa25-a72bb639831c devid 1 transid 145 /dev/loop0 scanned by mount (1831179)
[37379.497779] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[37379.497785] BTRFS info (device loop0): disk space caching is enabled
[37379.614776] BTRFS info (device loop0): enabling ssd optimizations
[37379.614782] BTRFS info (device loop0): auto enabling async discard
[37379.614784] BTRFS info (device loop0): start tree-log replay
[37379.618022] BTRFS warning (device loop0): block group 30408704 has wrong amount of free space
[37379.618038] BTRFS warning (device loop0): failed to load free space cache for block group 30408704, rebuilding it now
[37380.739700] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37380.739706] btrfs_dev_stat_inc_and_print: 259 callbacks suppressed
[37380.739707] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37380.739718] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37380.739721] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[37380.739811] BTRFS error (device dm-11): error writing primary super block to device 1
[37380.739814] BTRFS: error (device dm-11) in write_all_supers:4083: errno=-5 IO failure (1 errors while writing supers)
[37380.740284] BTRFS info (device dm-11: state E): forced readonly
[37380.740288] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[37380.740291] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1974: errno=-5 IO failure
[37380.746464] lo_write_bvec: 14 callbacks suppressed
[37380.746467] loop: Write error at byte offset 1112137728, length 4096.
[37380.746520] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[37380.746616] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 2, rd 2, flush 0, corrupt 0, gen 0
[37380.746626] blk_print_req_error: 86 callbacks suppressed
[37380.746627] I/O error, dev loop0, sector 2172136 op 0x1:(WRITE) flags 0x800 phys_seg 2 prio class 2
[37380.746632] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37380.748023] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 2, rd 3, flush 0, corrupt 0, gen 0
[37380.748077] I/O error, dev loop0, sector 91552 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37380.748081] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[37380.749435] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 2, rd 4, flush 0, corrupt 0, gen 0
[37380.749476] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 2, rd 5, flush 0, corrupt 0, gen 0
[37380.749497] I/O error, dev loop0, sector 615840 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37380.749501] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 2, flush 0, corrupt 0, gen 0
[37380.750012] loop: Write error at byte offset 1112080384, length 4096.
[37380.750019] I/O error, dev loop0, sector 2172032 op 0x1:(WRITE) flags 0x8800 phys_seg 6 prio class 2
[37380.750023] BTRFS warning (device loop0): direct IO failed ino 2182 op 0x8801 offset 0xb000 len 49152 err no 10
[37380.750541] BTRFS error (device loop0): failed to run delayed ref for logical 513150976 num_bytes 507904 type 178 action 1 ref_mod 1: -5
[37380.750547] BTRFS: error (device loop0: state A) in btrfs_run_delayed_refs:2123: errno=-5 IO failure
[37380.750931] BTRFS info (device loop0: state EA): forced readonly
[37380.751429] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37380.756186] loop: Write error at byte offset 1112080384, length 4096.
[37380.756197] I/O error, dev loop0, sector 2172032 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 2
[37380.756271] I/O error, dev loop0, sector 91552 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37380.756272] loop: Write error at byte offset 1112145920, length 4096.
[37380.756276] loop: Write error at byte offset 1112145920, length 4096.
[37380.756293] loop: Write error at byte offset 1112145920, length 4096.
[37380.756299] I/O error, dev loop0, sector 2172160 op 0x1:(WRITE) flags 0x0 phys_seg 6 prio class 2
[37380.756371] loop: Write error at byte offset 1064026112, length 4096.
[37380.756383] I/O error, dev loop0, sector 2078176 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 2
[37380.756413] loop: Write error at byte offset 1112281088, length 4096.
[37380.756420] I/O error, dev loop0, sector 2172424 op 0x1:(WRITE) flags 0x0 phys_seg 4 prio class 2
[37380.757835] I/O error, dev loop0, sector 615840 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37380.757890] BTRFS error (device loop0: state EA): failed to run delayed ref for logical 516386816 num_bytes 315392 type 178 action 1 ref_mod 4: -5
[37380.757897] BTRFS: error (device loop0: state EA) in btrfs_run_delayed_refs:2123: errno=-5 IO failure
[37380.758096] loop: Write error at byte offset 1112145920, length 4096.
[37380.758232] loop: Write error at byte offset 793346048, length 4096.
[37383.458907] BTRFS: device fsid d029dac0-c5ea-4b55-83e2-fac632ab23f3 devid 1 transid 178 /dev/dm-11 scanned by systemd-udevd (1829189)
[37383.496206] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[37383.496217] BTRFS info (device dm-11): use lzo compression, level 0
[37383.496219] BTRFS info (device dm-11): disk space caching is enabled
[37383.499802] BTRFS info (device dm-11): auto enabling async discard
[37383.499807] BTRFS info (device dm-11): start tree-log replay
[37383.572983] loop0: detected capacity change from 0 to 6629376
[37383.600406] BTRFS: device fsid 5f573ae5-8630-49d1-aa25-a72bb639831c devid 1 transid 152 /dev/loop0 scanned by mount (1831258)
[37383.602871] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[37383.602877] BTRFS info (device loop0): disk space caching is enabled
[37383.716671] BTRFS info (device loop0): enabling ssd optimizations
[37383.716676] BTRFS info (device loop0): auto enabling async discard
[37383.716678] BTRFS info (device loop0): start tree-log replay
[37385.812064] btrfs_dev_stat_inc_and_print: 39 callbacks suppressed
[37385.812067] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37385.812534] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[37385.813315] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[37385.813720] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[37385.813758] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[37385.814345] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[37385.814496] blk_print_req_error: 13 callbacks suppressed
[37385.814499] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 2
[37385.814610] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 0, flush 1, corrupt 0, gen 0
[37385.814638] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[37385.814641] BTRFS: error (device loop0) in write_all_supers:4013: errno=-5 IO failure (errors while submitting device barriers.)
[37385.815073] BTRFS info (device loop0: state E): forced readonly
[37385.815084] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3127: errno=-5 IO failure
[37385.821128] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[37385.821134] BTRFS: error (device loop0: state EA) in cleanup_transaction:1974: errno=-5 IO failure
[37385.822810] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[37385.822818] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[37385.822857] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[37385.827062] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37385.841493] BTRFS: error (device dm-11: state A) in __btrfs_update_delayed_inode:1065: errno=-5 IO failure
[37385.841916] BTRFS info (device dm-11: state EA): forced readonly
[37385.844413] BTRFS: error (device dm-11: state EA) in do_free_extent_accounting:2819: errno=-5 IO failure
[37385.844779] BTRFS error (device dm-11: state EA): failed to run delayed ref for logical 327528448 num_bytes 4096 type 178 action 2 ref_mod 1: -5
[37385.844785] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2123: errno=-5 IO failure
[37385.845139] BTRFS: error (device dm-11: state EA) in __btrfs_run_delayed_items:1158: errno=-5 IO failure
[37385.845487] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[37385.845491] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1974: errno=-5 IO failure
[37387.577136] BTRFS: device fsid d029dac0-c5ea-4b55-83e2-fac632ab23f3 devid 1 transid 192 /dev/dm-11 scanned by systemd-udevd (1829189)
[37387.616496] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[37387.616505] BTRFS info (device dm-11): use lzo compression, level 0
[37387.616508] BTRFS info (device dm-11): disk space caching is enabled
[37387.620270] BTRFS info (device dm-11): auto enabling async discard
[37387.620275] BTRFS info (device dm-11): start tree-log replay
[37387.705115] loop0: detected capacity change from 0 to 6629376
[37387.727099] BTRFS: device fsid 5f573ae5-8630-49d1-aa25-a72bb639831c devid 1 transid 164 /dev/loop0 scanned by mount (1831341)
[37387.727923] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[37387.727929] BTRFS info (device loop0): disk space caching is enabled
[37387.751637] BTRFS info (device loop0): enabling ssd optimizations
[37387.751643] BTRFS info (device loop0): auto enabling async discard
[37387.751645] BTRFS info (device loop0): start tree-log replay
[37389.994778] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37389.994787] BTRFS error (device dm-11): error writing primary super block to device 1
[37389.994790] BTRFS: error (device dm-11) in write_all_supers:4083: errno=-5 IO failure (1 errors while writing supers)
[37389.995183] BTRFS info (device dm-11: state E): forced readonly
[37389.995187] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3127: errno=-5 IO failure
[37389.995507] lo_write_bvec: 2 callbacks suppressed
[37389.995508] loop: Write error at byte offset 1152417792, length 4096.
[37389.995512] loop: Write error at byte offset 1152446464, length 4096.
[37389.995522] I/O error, dev loop0, sector 2250816 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 2
[37389.995550] I/O error, dev loop0, sector 2250872 op 0x1:(WRITE) flags 0x800 phys_seg 3 prio class 2
[37389.995552] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 2
[37389.995562] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[37389.995637] BTRFS error (device loop0): error writing primary super block to device 1
[37389.995641] BTRFS: error (device loop0) in write_all_supers:4083: errno=-5 IO failure (1 errors while writing supers)
[37389.996016] BTRFS info (device loop0: state E): forced readonly
[37389.996027] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[37389.996030] BTRFS: error (device loop0: state EA) in cleanup_transaction:1974: errno=-5 IO failure
[37389.997344] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3116: errno=-5 IO failure
[37389.999835] loop: Write error at byte offset 1152417792, length 4096.
[37389.999846] I/O error, dev loop0, sector 2250816 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 2
[37390.007939] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37391.826660] BTRFS: device fsid d029dac0-c5ea-4b55-83e2-fac632ab23f3 devid 1 transid 203 /dev/dm-11 scanned by systemd-udevd (1829189)
[37391.864403] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[37391.864412] BTRFS info (device dm-11): use lzo compression, level 0
[37391.864414] BTRFS info (device dm-11): disk space caching is enabled
[37391.867418] BTRFS info (device dm-11): auto enabling async discard
[37391.882951] loop0: detected capacity change from 0 to 6629376
[37391.905047] BTRFS: device fsid 5f573ae5-8630-49d1-aa25-a72bb639831c devid 1 transid 175 /dev/loop0 scanned by mount (1831421)
[37391.910372] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[37391.910389] BTRFS info (device loop0): disk space caching is enabled
[37391.936133] BTRFS info (device loop0): enabling ssd optimizations
[37391.936138] BTRFS info (device loop0): auto enabling async discard
[37391.990443] btrfs_dev_stat_inc_and_print: 29 callbacks suppressed
[37391.990447] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[37391.990583] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[37391.995099] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[37391.995243] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[37391.995279] I/O error, dev loop0, sector 99904 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37391.995291] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[37391.995387] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 5, flush 0, corrupt 0, gen 0
[37391.995682] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 6, flush 0, corrupt 0, gen 0
[37391.996045] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 7, flush 0, corrupt 0, gen 0
[37391.996648] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 8, flush 0, corrupt 0, gen 0
[37391.996689] I/O error, dev loop0, sector 624192 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37391.996695] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[37391.997168] I/O error, dev loop0, sector 79328 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37391.997294] I/O error, dev loop0, sector 603616 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37391.998051] I/O error, dev loop0, sector 93376 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37391.999126] I/O error, dev loop0, sector 617664 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37391.999250] I/O error, dev loop0, sector 93376 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37391.999343] I/O error, dev loop0, sector 617664 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37392.000793] I/O error, dev loop0, sector 93376 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37392.000937] I/O error, dev loop0, sector 617664 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 2
[37392.003720] loop: Write error at byte offset 307298304, length 4096.
[37392.003748] loop: Write error at byte offset 38862848, length 4096.
[37392.003776] loop: Write error at byte offset 307281920, length 4096.
[37392.003796] loop: Write error at byte offset 38846464, length 4096.
[37392.003821] loop: Write error at byte offset 307232768, length 4096.
[37392.003852] loop: Write error at byte offset 38797312, length 4096.
[37392.006773] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37392.033945] BTRFS: error (device dm-11: state A) in __btrfs_free_extent:3055: errno=-5 IO failure
[37392.034299] BTRFS info (device dm-11: state EA): forced readonly
[37392.034303] BTRFS error (device dm-11: state EA): failed to run delayed ref for logical 20791296 num_bytes 4096 type 178 action 2 ref_mod 1: -5
[37392.034309] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2123: errno=-5 IO failure
[37392.036701] BTRFS: error (device loop0: state A) in __btrfs_run_delayed_items:1158: errno=-5 IO failure
[37392.037063] BTRFS info (device loop0: state EA): forced readonly
[37392.037068] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[37392.037071] BTRFS: error (device loop0: state EA) in cleanup_transaction:1974: errno=-5 IO failure
[37392.039324] BTRFS error (device loop0: state EA): error reading free space cache
[37392.039338] BTRFS warning (device loop0: state EA): failed to load free space cache for block group 298844160, rebuilding it now
[37392.040047] BTRFS warning (device loop0: state EA): block group 651165696 has wrong amount of free space
[37392.040051] BTRFS warning (device loop0: state EA): failed to load free space cache for block group 651165696, rebuilding it now
[37392.042005] loop: Write error at byte offset 1280311296, length 4096.
[37394.639668] BTRFS: device fsid d029dac0-c5ea-4b55-83e2-fac632ab23f3 devid 1 transid 203 /dev/dm-11 scanned by systemd-udevd (1829189)
[37394.678296] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[37394.678305] BTRFS info (device dm-11): use lzo compression, level 0
[37394.678308] BTRFS info (device dm-11): disk space caching is enabled
[37394.681905] BTRFS info (device dm-11): auto enabling async discard
[37394.708332] loop0: detected capacity change from 0 to 6629376
[37394.730479] BTRFS: device fsid 5f573ae5-8630-49d1-aa25-a72bb639831c devid 1 transid 175 /dev/loop0 scanned by mount (1831496)
[37394.731974] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[37394.731980] BTRFS info (device loop0): disk space caching is enabled
[37394.754551] BTRFS info (device loop0): enabling ssd optimizations
[37394.754557] BTRFS info (device loop0): auto enabling async discard
[37394.914371] BTRFS warning (device loop0): block group 651165696 has wrong amount of free space
[37394.914394] BTRFS warning (device loop0): failed to load free space cache for block group 651165696, rebuilding it now
[37396.833031] lo_write_bvec: 2 callbacks suppressed
[37396.833035] loop: Write error at byte offset 1163182080, length 4096.
[37396.833049] loop: Write error at byte offset 1163182080, length 4096.
[37396.833059] loop: Write error at byte offset 1163182080, length 4096.
[37396.833069] loop: Write error at byte offset 1163182080, length 4096.
[37396.833079] loop: Write error at byte offset 1163182080, length 4096.
[37396.833114] loop: Write error at byte offset 1163583488, length 4096.
[37396.833124] loop: Write error at byte offset 1163583488, length 4096.
[37396.833147] loop: Write error at byte offset 1163624448, length 4096.
[37396.833156] BTRFS warning (device loop0): direct IO failed ino 1123 op 0x8801 offset 0x11c000 len 81920 err no 10
[37396.833162] loop: Write error at byte offset 1163706368, length 4096.
[37396.833183] loop: Write error at byte offset 1163771904, length 4096.
[37396.834327] BTRFS: error (device loop0: state A) in btrfs_finish_one_ordered:3267: errno=-5 IO failure
[37396.834867] BTRFS info (device loop0: state EA): forced readonly
[37396.835098] BTRFS warning (device loop0: state EA): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[37396.835103] BTRFS: error (device loop0: state EA) in write_all_supers:4013: errno=-5 IO failure (errors while submitting device barriers.)
[37396.835581] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3127: errno=-5 IO failure
[37396.837930] BTRFS: error (device loop0: state EA) in cache_save_setup:3023: errno=-5 IO failure
[37396.838418] BTRFS: error (device loop0: state EA) in btrfs_start_dirty_block_groups:3270: errno=-5 IO failure
[37396.846736] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37396.861075] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2819: errno=-5 IO failure
[37396.861533] BTRFS info (device dm-11: state EA): forced readonly
[37396.861537] BTRFS error (device dm-11: state EA): failed to run delayed ref for logical 301256704 num_bytes 4096 type 178 action 2 ref_mod 1: -5
[37396.861542] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2123: errno=-5 IO failure
[37398.806798] BTRFS: device fsid d029dac0-c5ea-4b55-83e2-fac632ab23f3 devid 1 transid 212 /dev/dm-11 scanned by systemd-udevd (1829189)
[37398.846894] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[37398.846903] BTRFS info (device dm-11): use lzo compression, level 0
[37398.846905] BTRFS info (device dm-11): disk space caching is enabled
[37398.850367] BTRFS info (device dm-11): auto enabling async discard
[37398.850372] BTRFS info (device dm-11): start tree-log replay
[37398.929253] loop0: detected capacity change from 0 to 6629376
[37398.960108] BTRFS: device fsid 5f573ae5-8630-49d1-aa25-a72bb639831c devid 1 transid 184 /dev/loop0 scanned by mount (1831578)
[37398.962172] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[37398.962180] BTRFS info (device loop0): disk space caching is enabled
[37398.981546] BTRFS info (device loop0): enabling ssd optimizations
[37398.981562] BTRFS info (device loop0): auto enabling async discard
[37398.981565] BTRFS info (device loop0): start tree-log replay
[37401.253544] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37401.253551] btrfs_dev_stat_inc_and_print: 264 callbacks suppressed
[37401.253553] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37401.253563] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37401.253566] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[37401.253575] BTRFS error (device dm-11): error writing primary super block to device 1
[37401.253577] BTRFS: error (device dm-11) in write_all_supers:4083: errno=-5 IO failure (1 errors while writing supers)
[37401.253982] BTRFS info (device dm-11: state E): forced readonly
[37401.253986] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[37401.253994] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1974: errno=-5 IO failure
[37401.254406] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[37401.254417] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1974: errno=-5 IO failure
[37401.254463] blk_print_req_error: 129 callbacks suppressed
[37401.254464] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 2
[37401.254885] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 0, flush 1, corrupt 0, gen 0
[37401.254891] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[37401.254893] BTRFS: error (device loop0) in write_all_supers:4013: errno=-5 IO failure (errors while submitting device barriers.)
[37401.254900] I/O error, dev loop0, sector 2299288 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2
[37401.255301] BTRFS info (device loop0: state E): forced readonly
[37401.255306] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3127: errno=-5 IO failure
[37401.255307] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 1, rd 0, flush 1, corrupt 0, gen 0
[37401.255655] I/O error, dev loop0, sector 2299328 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 2
[37401.255661] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 2, rd 0, flush 1, corrupt 0, gen 0
[37401.255704] I/O error, dev loop0, sector 2299464 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2
[37401.255709] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 3, rd 0, flush 1, corrupt 0, gen 0
[37401.259416] I/O error, dev loop0, sector 2299536 op 0x1:(WRITE) flags 0x0 phys_seg 21 prio class 2
[37401.259421] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 4, rd 0, flush 1, corrupt 0, gen 0
[37401.259440] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 5, rd 0, flush 1, corrupt 0, gen 0
[37401.259479] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 6, rd 0, flush 1, corrupt 0, gen 0
[37401.259502] I/O error, dev loop0, sector 2081808 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2
[37401.259507] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 7, rd 0, flush 1, corrupt 0, gen 0
[37401.259515] I/O error, dev loop0, sector 2299288 op 0x1:(WRITE) flags 0x0 phys_seg 6 prio class 2
[37401.259574] I/O error, dev loop0, sector 2299856 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2
[37401.259580] I/O error, dev loop0, sector 1704344 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2
[37401.274612] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37403.092992] BTRFS: device fsid d029dac0-c5ea-4b55-83e2-fac632ab23f3 devid 1 transid 226 /dev/dm-11 scanned by systemd-udevd (1829189)
[37403.133108] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[37403.133117] BTRFS info (device dm-11): use lzo compression, level 0
[37403.133119] BTRFS info (device dm-11): disk space caching is enabled
[37403.136481] BTRFS info (device dm-11): auto enabling async discard
[37403.136486] BTRFS info (device dm-11): start tree-log replay
[37403.233587] loop0: detected capacity change from 0 to 6629376
[37403.270944] BTRFS: device fsid 5f573ae5-8630-49d1-aa25-a72bb639831c devid 1 transid 194 /dev/loop0 scanned by mount (1831658)
[37403.272418] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[37403.272425] BTRFS info (device loop0): disk space caching is enabled
[37403.310505] BTRFS info (device loop0): enabling ssd optimizations
[37403.310511] BTRFS info (device loop0): auto enabling async discard
[37403.310513] BTRFS info (device loop0): start tree-log replay
[37403.327714] BTRFS warning (device loop0): block group 298844160 has wrong amount of free space
[37403.327733] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[37405.587750] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 2
[37405.587805] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[37405.587810] BTRFS: error (device loop0) in write_all_supers:4013: errno=-5 IO failure (errors while submitting device barriers.)
[37405.588235] BTRFS info (device loop0: state E): forced readonly
[37405.588239] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[37405.588242] BTRFS: error (device loop0: state EA) in cleanup_transaction:1974: errno=-5 IO failure
[37405.593175] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37405.616752] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2123: errno=-5 IO failure
[37405.616989] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2819: errno=-5 IO failure
[37405.617094] BTRFS info (device dm-11: state EA): forced readonly
[37405.617449] BTRFS error (device dm-11: state EA): failed to run delayed ref for logical 300900352 num_bytes 4096 type 178 action 2 ref_mod 1: -5
[37405.617456] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2123: errno=-5 IO failure
[37407.379953] BTRFS: device fsid d029dac0-c5ea-4b55-83e2-fac632ab23f3 devid 1 transid 234 /dev/dm-11 scanned by systemd-udevd (1829189)
[37407.418114] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[37407.418123] BTRFS info (device dm-11): use lzo compression, level 0
[37407.418125] BTRFS info (device dm-11): disk space caching is enabled
[37407.422171] BTRFS info (device dm-11): auto enabling async discard
[37407.422176] BTRFS info (device dm-11): start tree-log replay
[37407.424455] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[37407.424469] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[37407.426188] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[37407.499802] loop0: detected capacity change from 0 to 6629376
[37407.527953] BTRFS: device fsid 5f573ae5-8630-49d1-aa25-a72bb639831c devid 1 transid 205 /dev/loop0 scanned by mount (1831738)
[37407.532523] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[37407.532529] BTRFS info (device loop0): disk space caching is enabled
[37407.672948] BTRFS info (device loop0): enabling ssd optimizations
[37407.672954] BTRFS info (device loop0): auto enabling async discard
[37407.672956] BTRFS info (device loop0): start tree-log replay
[37409.777757] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37409.777763] btrfs_dev_stat_inc_and_print: 61 callbacks suppressed
[37409.777765] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37409.777777] BTRFS error (device dm-11): error writing primary super block to device 1
[37409.777779] BTRFS: error (device dm-11) in write_all_supers:4083: errno=-5 IO failure (1 errors while writing supers)
[37409.778271] BTRFS info (device dm-11: state E): forced readonly
[37409.778276] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3127: errno=-5 IO failure
[37409.778637] lo_write_bvec: 44 callbacks suppressed
[37409.778638] loop: Write error at byte offset 67108864, length 4096.
[37409.778642] loop: Write error at byte offset 1215492096, length 4096.
[37409.778650] I/O error, dev loop0, sector 2374008 op 0x1:(WRITE) flags 0x8800 phys_seg 10 prio class 2
[37409.778659] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37409.778664] BTRFS warning (device loop0): direct IO failed ino 3102 op 0x8801 offset 0xd3000 len 81920 err no 10
[37409.779468] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 2
[37409.779473] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[37409.779476] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[37409.779485] I/O error, dev loop0, sector 131072 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 2
[37409.779488] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[37409.779490] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[37409.779914] BTRFS error (device loop0): error writing primary super block to device 1
[37409.779917] BTRFS: error (device loop0) in write_all_supers:4083: errno=-5 IO failure (1 errors while writing supers)
[37409.780566] BTRFS info (device loop0: state E): forced readonly
[37409.780575] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[37409.780578] BTRFS: error (device loop0: state EA) in cleanup_transaction:1974: errno=-5 IO failure
[37409.780922] loop: Write error at byte offset 1197588480, length 4096.
[37409.780938] I/O error, dev loop0, sector 2339040 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2
[37409.780948] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[37409.781381] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3116: errno=-5 IO failure
[37409.782731] loop: Write error at byte offset 1215492096, length 4096.
[37409.782735] loop: Write error at byte offset 1215492096, length 4096.
[37409.782744] I/O error, dev loop0, sector 2374008 op 0x1:(WRITE) flags 0x0 phys_seg 10 prio class 2
[37409.782748] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[37409.782765] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[37409.789664] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37411.559671] BTRFS: device fsid d029dac0-c5ea-4b55-83e2-fac632ab23f3 devid 1 transid 249 /dev/dm-11 scanned by systemd-udevd (1829189)
[37411.602147] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[37411.602156] BTRFS info (device dm-11): use lzo compression, level 0
[37411.602159] BTRFS info (device dm-11): disk space caching is enabled
[37411.606224] BTRFS info (device dm-11): auto enabling async discard
[37411.606228] BTRFS info (device dm-11): start tree-log replay
[37411.610564] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[37411.671908] loop0: detected capacity change from 0 to 6629376
[37411.692693] BTRFS: device fsid 5f573ae5-8630-49d1-aa25-a72bb639831c devid 1 transid 218 /dev/loop0 scanned by mount (1831814)
[37411.694058] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[37411.694065] BTRFS info (device loop0): disk space caching is enabled
[37411.698924] BTRFS info (device loop0): enabling ssd optimizations
[37411.698929] BTRFS info (device loop0): auto enabling async discard
[37411.698931] BTRFS info (device loop0): start tree-log replay
[37412.630423] dm-11: detected capacity change from 20971520 to 0