[25971.104972] run fstests generic/475 at 2022-01-02 04:03:23
[25971.573277] BTRFS: device fsid 3da74915-80d4-4c0f-92bf-e8bf0ba580d7 devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (1446937)
[25971.672463] BTRFS info (device dm-11): flagging fs with big metadata feature
[25971.672896] BTRFS info (device dm-11): setting incompat feature flag for COMPRESS_LZO (0x8)
[25971.673424] BTRFS info (device dm-11): use lzo compression, level 0
[25971.673832] BTRFS info (device dm-11): disk space caching is enabled
[25971.674207] BTRFS info (device dm-11): has skinny extents
[25971.676084] BTRFS info (device dm-11): checking UUID tree
[25973.744140] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25973.744743] btrfs_dev_stat_print_on_error: 2 callbacks suppressed
[25973.744745] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[25973.745735] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25973.746315] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[25973.746934] BTRFS error (device dm-11): error writing primary super block to device 1
[25973.747428] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[25973.748045] BTRFS info (device dm-11): forced readonly
[25973.748369] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25973.748815] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25973.749641] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[25973.749849] buffer_io_error: 760 callbacks suppressed
[25973.749851] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25973.753443] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[25973.754632] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25973.755113] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25973.755865] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 1, flush 0, corrupt 0, gen 0
[25973.756558] BTRFS warning (device dm-11): direct IO failed ino 427 rw 0,0 sector 0x122f80 len 4096 err no 10
[25973.758013] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 2, flush 0, corrupt 0, gen 0
[25973.758036] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 3, flush 0, corrupt 0, gen 0
[25973.759449] BTRFS warning (device dm-11): direct IO failed ino 478 rw 0,0 sector 0xa7e8 len 4096 err no 10
[25973.760198] BTRFS warning (device dm-11): direct IO failed ino 414 rw 0,0 sector 0x1240b0 len 4096 err no 10
[25973.760527] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 4, flush 0, corrupt 0, gen 0
[25973.761811] BTRFS warning (device dm-11): direct IO failed ino 414 rw 0,0 sector 0x1240b8 len 4096 err no 10
[25973.762742] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 5, flush 0, corrupt 0, gen 0
[25973.763568] BTRFS warning (device dm-11): direct IO failed ino 304 rw 0,0 sector 0x9060 len 4096 err no 10
[25973.763572] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 6, flush 0, corrupt 0, gen 0
[25973.765101] BTRFS warning (device dm-11): direct IO failed ino 304 rw 0,0 sector 0x9068 len 4096 err no 10
[25973.865484] BTRFS info (device dm-11): flagging fs with big metadata feature
[25973.865949] BTRFS info (device dm-11): use lzo compression, level 0
[25973.866359] BTRFS info (device dm-11): disk space caching is enabled
[25973.866761] BTRFS info (device dm-11): has skinny extents
[25973.872636] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[25973.873167] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[25973.875692] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[25973.876238] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[25975.877397] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25975.878020] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[25975.878698] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25975.879534] BTRFS error (device dm-11): error writing primary super block to device 1
[25975.880301] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[25975.881395] BTRFS info (device dm-11): forced readonly
[25975.881933] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25975.882366] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25975.882683] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25975.885372] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[25975.886331] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25975.886841] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25975.889448] BTRFS warning (device dm-11): direct IO failed ino 539 rw 0,0 sector 0x115390 len 4096 err no 10
[25975.900509] BTRFS warning (device dm-11): direct IO failed ino 602 rw 0,0 sector 0x12cb38 len 4096 err no 10
[25975.901488] BTRFS warning (device dm-11): direct IO failed ino 602 rw 0,0 sector 0x12cb40 len 4096 err no 10
[25975.902292] BTRFS warning (device dm-11): direct IO failed ino 602 rw 0,0 sector 0x12cb48 len 4096 err no 10
[25975.903349] BTRFS warning (device dm-11): direct IO failed ino 602 rw 0,0 sector 0x1149a8 len 4096 err no 10
[25975.904487] BTRFS warning (device dm-11): direct IO failed ino 602 rw 0,0 sector 0x1149b0 len 4096 err no 10
[25975.905528] BTRFS warning (device dm-11): direct IO failed ino 602 rw 0,0 sector 0x1149b8 len 4096 err no 10
[25975.905537] BTRFS warning (device dm-11): direct IO failed ino 602 rw 0,0 sector 0x1149c0 len 4096 err no 10
[25975.906398] BTRFS warning (device dm-11): direct IO failed ino 602 rw 0,0 sector 0x12cb08 len 4096 err no 10
[25975.907016] BTRFS warning (device dm-11): direct IO failed ino 602 rw 0,0 sector 0x12cb10 len 4096 err no 10
[25975.907842] BTRFS warning (device dm-11): direct IO failed ino 602 rw 0,0 sector 0x12cb18 len 4096 err no 10
[25975.908428] BTRFS warning (device dm-11): direct IO failed ino 602 rw 0,0 sector 0x12cb20 len 4096 err no 10
[25975.909311] BTRFS warning (device dm-11): direct IO failed ino 602 rw 0,0 sector 0x12cb28 len 4096 err no 10
[25975.909895] BTRFS warning (device dm-11): direct IO failed ino 602 rw 0,0 sector 0x1149e8 len 4096 err no 10
[25975.984386] BTRFS info (device dm-11): flagging fs with big metadata feature
[25975.984826] BTRFS info (device dm-11): use lzo compression, level 0
[25975.985211] BTRFS info (device dm-11): disk space caching is enabled
[25975.985601] BTRFS info (device dm-11): has skinny extents
[25975.987450] BTRFS info (device dm-11): start tree-log replay
[25976.074027] BTRFS warning (device dm-11): direct IO failed ino 776 rw 1,34817 sector 0x1386e8 len 32768 err no 10
[25976.075489] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[25976.076215] BTRFS info (device dm-11): forced readonly
[25976.076643] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[25976.080598] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25976.167599] BTRFS info (device dm-11): flagging fs with big metadata feature
[25976.168037] BTRFS info (device dm-11): use lzo compression, level 0
[25976.168440] BTRFS info (device dm-11): disk space caching is enabled
[25976.168828] BTRFS info (device dm-11): has skinny extents
[25978.204111] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25978.204720] BTRFS error (device dm-11): error writing primary super block to device 1
[25978.205196] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[25978.205819] BTRFS info (device dm-11): forced readonly
[25978.206130] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[25978.207134] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25978.210819] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25978.211286] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25978.223830] BTRFS warning (device dm-11): direct IO failed ino 539 rw 0,0 sector 0x13eaa8 len 4096 err no 10
[25978.317235] BTRFS info (device dm-11): flagging fs with big metadata feature
[25978.317682] BTRFS info (device dm-11): use lzo compression, level 0
[25978.318053] BTRFS info (device dm-11): disk space caching is enabled
[25978.318459] BTRFS info (device dm-11): has skinny extents
[25979.356088] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25979.356684] btrfs_dev_stat_print_on_error: 81 callbacks suppressed
[25979.356687] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[25979.357669] BTRFS error (device dm-11): error writing primary super block to device 1
[25979.358127] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[25979.358763] BTRFS info (device dm-11): forced readonly
[25979.359074] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[25979.359869] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25979.360095] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[25979.360971] BTRFS warning (device dm-11): direct IO failed ino 779 rw 0,0 sector 0x153d18 len 4096 err no 10
[25979.362140] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[25979.362252] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 2, flush 0, corrupt 0, gen 0
[25979.363183] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 2, flush 0, corrupt 0, gen 0
[25979.363797] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 3, flush 0, corrupt 0, gen 0
[25979.364289] BTRFS warning (device dm-11): direct IO failed ino 1017 rw 0,0 sector 0x155878 len 4096 err no 10
[25979.364940] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 4, flush 0, corrupt 0, gen 0
[25979.365473] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 4, flush 0, corrupt 0, gen 0
[25979.366686] BTRFS warning (device dm-11): direct IO failed ino 1017 rw 0,0 sector 0x155880 len 4096 err no 10
[25979.367284] BTRFS warning (device dm-11): direct IO failed ino 1017 rw 0,0 sector 0x155888 len 4096 err no 10
[25979.368096] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 4, flush 0, corrupt 0, gen 0
[25979.368392] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25979.369090] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 4, flush 0, corrupt 0, gen 0
[25979.369531] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25979.373274] BTRFS warning (device dm-11): direct IO failed ino 1174 rw 0,0 sector 0x159560 len 4096 err no 10
[25979.456332] BTRFS info (device dm-11): flagging fs with big metadata feature
[25979.456774] BTRFS info (device dm-11): use lzo compression, level 0
[25979.457142] BTRFS info (device dm-11): disk space caching is enabled
[25979.457537] BTRFS info (device dm-11): has skinny extents
[25979.470462] BTRFS error (device dm-11): error reading free space cache
[25979.470873] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[25979.472803] BTRFS: error (device dm-11) in btrfs_add_link:6286: errno=-5 IO failure
[25979.473426] BTRFS info (device dm-11): forced readonly
[25979.475852] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25979.560172] BTRFS info (device dm-11): flagging fs with big metadata feature
[25979.560657] BTRFS info (device dm-11): use lzo compression, level 0
[25979.561070] BTRFS info (device dm-11): disk space caching is enabled
[25979.561529] BTRFS info (device dm-11): has skinny extents
[25979.568898] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[25979.569438] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[25981.589702] BTRFS warning (device dm-11): direct IO failed ino 1382 rw 1,34817 sector 0x1703c8 len 20480 err no 10
[25981.591958] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[25981.592857] BTRFS info (device dm-11): forced readonly
[25981.592872] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25981.593279] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[25981.594555] btrfs_lookup_bio_sums: 44 callbacks suppressed
[25981.594558] BTRFS warning (device dm-11): csum hole found for disk bytenr range [489271296, 489275392)
[25981.595741] BTRFS warning (device dm-11): direct IO failed ino 1314 rw 0,0 sector 0x16d4d8 len 4096 err no 10
[25981.597764] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[25981.598710] BTRFS warning (device dm-11): csum hole found for disk bytenr range [473333760, 473337856)
[25981.598733] BTRFS warning (device dm-11): direct IO failed ino 1242 rw 0,0 sector 0x165b40 len 4096 err no 10
[25981.599549] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25981.600769] BTRFS warning (device dm-11): csum hole found for disk bytenr range [486125568, 486129664)
[25981.600932] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25981.601662] BTRFS warning (device dm-11): csum hole found for disk bytenr range [486129664, 486133760)
[25981.603986] BTRFS warning (device dm-11): csum hole found for disk bytenr range [486133760, 486137856)
[25981.604803] BTRFS warning (device dm-11): csum hole found for disk bytenr range [486137856, 486141952)
[25981.605558] BTRFS warning (device dm-11): csum hole found for disk bytenr range [486141952, 486146048)
[25981.606141] BTRFS warning (device dm-11): csum hole found for disk bytenr range [486146048, 486150144)
[25981.606705] BTRFS warning (device dm-11): csum hole found for disk bytenr range [486150144, 486154240)
[25981.607270] BTRFS warning (device dm-11): csum hole found for disk bytenr range [486154240, 486158336)
[25981.612787] BTRFS warning (device dm-11): direct IO failed ino 1231 rw 0,0 sector 0x1690d8 len 4096 err no 10
[25981.613421] BTRFS warning (device dm-11): direct IO failed ino 1231 rw 0,0 sector 0x1690e0 len 4096 err no 10
[25981.715456] BTRFS info (device dm-11): flagging fs with big metadata feature
[25981.715896] BTRFS info (device dm-11): use lzo compression, level 0
[25981.716296] BTRFS info (device dm-11): disk space caching is enabled
[25981.716679] BTRFS info (device dm-11): has skinny extents
[25981.731953] BTRFS error (device dm-11): error reading free space cache
[25981.732383] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[25981.735026] BTRFS warning (device dm-11): direct IO failed ino 1454 rw 1,34817 sector 0x312c70 len 81920 err no 10
[25981.735218] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25981.736412] BTRFS warning (device dm-11): direct IO failed ino 1454 rw 1,34817 sector 0x312c70 len 61440 err no 10
[25981.757207] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[25981.757714] BTRFS info (device dm-11): forced readonly
[25981.758024] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[25981.817073] BTRFS info (device dm-11): flagging fs with big metadata feature
[25981.817531] BTRFS info (device dm-11): use lzo compression, level 0
[25981.817904] BTRFS info (device dm-11): disk space caching is enabled
[25981.818300] BTRFS info (device dm-11): has skinny extents
[25983.834028] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25983.834607] BTRFS error (device dm-11): error writing primary super block to device 1
[25983.835050] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[25983.835673] BTRFS info (device dm-11): forced readonly
[25983.835974] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[25983.838266] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25983.838721] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25983.839248] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25983.942040] BTRFS info (device dm-11): flagging fs with big metadata feature
[25983.942521] BTRFS info (device dm-11): use lzo compression, level 0
[25983.942881] BTRFS info (device dm-11): disk space caching is enabled
[25983.943256] BTRFS info (device dm-11): has skinny extents
[25985.955223] btrfs_dev_stat_print_on_error: 89 callbacks suppressed
[25985.955228] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[25985.955233] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25985.955752] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[25985.956364] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[25985.957142] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[25985.957725] BTRFS error (device dm-11): error writing primary super block to device 1
[25985.958540] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[25985.959131] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[25985.959775] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[25985.960361] BTRFS info (device dm-11): forced readonly
[25985.960366] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[25985.961219] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[25985.962550] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25985.963615] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[25985.963807] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25985.964425] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[25985.968404] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25986.052770] BTRFS info (device dm-11): flagging fs with big metadata feature
[25986.053225] BTRFS info (device dm-11): use lzo compression, level 0
[25986.053616] BTRFS info (device dm-11): disk space caching is enabled
[25986.053990] BTRFS info (device dm-11): has skinny extents
[25988.092114] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[25988.092124] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25988.093412] BTRFS error (device dm-11): error writing primary super block to device 1
[25988.093513] BTRFS warning (device dm-11): direct IO failed ino 1754 rw 0,0 sector 0x164590 len 4096 err no 10
[25988.093928] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[25988.095564] BTRFS info (device dm-11): forced readonly
[25988.095877] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[25988.098351] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25988.098448] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25988.098811] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25988.100372] BTRFS warning (device dm-11): direct IO failed ino 1864 rw 0,0 sector 0x199050 len 4096 err no 10
[25988.100946] BTRFS warning (device dm-11): direct IO failed ino 1864 rw 0,0 sector 0x199058 len 4096 err no 10
[25988.101588] BTRFS warning (device dm-11): direct IO failed ino 1864 rw 0,0 sector 0x199060 len 4096 err no 10
[25988.102192] BTRFS warning (device dm-11): direct IO failed ino 1864 rw 0,0 sector 0x199068 len 4096 err no 10
[25988.102806] BTRFS warning (device dm-11): direct IO failed ino 1864 rw 0,0 sector 0x199070 len 4096 err no 10
[25988.103401] BTRFS warning (device dm-11): direct IO failed ino 1864 rw 0,0 sector 0x199078 len 4096 err no 10
[25988.103466] BTRFS warning (device dm-11): direct IO failed ino 1864 rw 0,0 sector 0x199080 len 4096 err no 10
[25988.111622] BTRFS warning (device dm-11): direct IO failed ino 1864 rw 0,0 sector 0x19b658 len 4096 err no 10
[25988.112857] BTRFS warning (device dm-11): direct IO failed ino 1901 rw 0,0 sector 0x19e6d8 len 4096 err no 10
[25988.201867] BTRFS info (device dm-11): flagging fs with big metadata feature
[25988.202362] BTRFS info (device dm-11): use lzo compression, level 0
[25988.202737] BTRFS info (device dm-11): disk space caching is enabled
[25988.203141] BTRFS info (device dm-11): has skinny extents
[25988.216243] BTRFS error (device dm-11): error reading free space cache
[25988.216665] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[25988.217719] BTRFS warning (device dm-11): direct IO failed ino 1960 rw 1,34817 sector 0x312800 len 126976 err no 10
[25988.219421] BTRFS warning (device dm-11): direct IO failed ino 1969 rw 1,34817 sector 0x312800 len 114688 err no 10
[25988.220670] BTRFS warning (device dm-11): direct IO failed ino 1969 rw 1,34817 sector 0x312880 len 24576 err no 10
[25988.221039] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25988.221462] BTRFS: error (device dm-11) in __btrfs_free_extent:3202: errno=-5 IO failure
[25988.222262] BTRFS info (device dm-11): forced readonly
[25988.223439] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[25988.322829] BTRFS info (device dm-11): flagging fs with big metadata feature
[25988.323292] BTRFS info (device dm-11): use lzo compression, level 0
[25988.323662] BTRFS info (device dm-11): disk space caching is enabled
[25988.324042] BTRFS info (device dm-11): has skinny extents
[25989.440624] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25989.441215] BTRFS error (device dm-11): error writing primary super block to device 1
[25989.441677] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[25989.442311] BTRFS info (device dm-11): forced readonly
[25989.442621] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[25989.444190] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25989.444818] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25989.447191] BTRFS warning (device dm-11): direct IO failed ino 1966 rw 0,0 sector 0x1a0340 len 4096 err no 10
[25989.447196] BTRFS warning (device dm-11): direct IO failed ino 1966 rw 0,0 sector 0x1a0348 len 4096 err no 10
[25989.448711] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25989.449368] BTRFS warning (device dm-11): direct IO failed ino 1990 rw 0,0 sector 0x1a3e18 len 4096 err no 10
[25989.450583] BTRFS warning (device dm-11): direct IO failed ino 1973 rw 0,0 sector 0x19fcc8 len 4096 err no 10
[25989.451450] BTRFS warning (device dm-11): direct IO failed ino 1973 rw 0,0 sector 0x19fcc0 len 4096 err no 10
[25989.536999] BTRFS info (device dm-11): flagging fs with big metadata feature
[25989.537608] BTRFS info (device dm-11): use lzo compression, level 0
[25989.538136] BTRFS info (device dm-11): disk space caching is enabled
[25989.538648] BTRFS info (device dm-11): has skinny extents
[25989.547478] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[25989.548002] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[25989.554835] BTRFS warning (device dm-11): direct IO failed ino 2027 rw 1,34817 sector 0x312800 len 53248 err no 10
[25989.557574] BTRFS warning (device dm-11): direct IO failed ino 2027 rw 1,34817 sector 0x312800 len 110592 err no 10
[25989.558578] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25989.560529] BTRFS warning (device dm-11): direct IO failed ino 2027 rw 1,34817 sector 0x312800 len 45056 err no 10
[25989.561593] BTRFS warning (device dm-11): direct IO failed ino 2027 rw 1,34817 sector 0x312800 len 53248 err no 10
[25989.577426] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[25989.578102] BTRFS info (device dm-11): forced readonly
[25989.578432] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[25989.648717] BTRFS info (device dm-11): flagging fs with big metadata feature
[25989.649174] BTRFS info (device dm-11): use lzo compression, level 0
[25989.649551] BTRFS info (device dm-11): disk space caching is enabled
[25989.649927] BTRFS info (device dm-11): has skinny extents
[25989.657535] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[25989.658083] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[25989.665551] BTRFS warning (device dm-11): direct IO failed ino 1757 rw 1,34817 sector 0x312800 len 81920 err no 10
[25989.667926] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25989.668098] BTRFS warning (device dm-11): direct IO failed ino 2028 rw 1,34817 sector 0x312800 len 57344 err no 10
[25989.670480] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[25989.670975] BTRFS info (device dm-11): forced readonly
[25989.671320] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[25989.758497] BTRFS info (device dm-11): flagging fs with big metadata feature
[25989.758939] BTRFS info (device dm-11): use lzo compression, level 0
[25989.759340] BTRFS info (device dm-11): disk space caching is enabled
[25989.759717] BTRFS info (device dm-11): has skinny extents
[25989.775634] BTRFS: error (device dm-11) in btrfs_add_link:6286: errno=-5 IO failure
[25989.776211] BTRFS info (device dm-11): forced readonly
[25989.780039] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25989.850174] BTRFS info (device dm-11): flagging fs with big metadata feature
[25989.850634] BTRFS info (device dm-11): use lzo compression, level 0
[25989.851012] BTRFS info (device dm-11): disk space caching is enabled
[25989.851427] BTRFS info (device dm-11): has skinny extents
[25989.866469] BTRFS error (device dm-11): error reading free space cache
[25989.866876] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[25989.867980] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25989.871673] BTRFS warning (device dm-11): direct IO failed ino 2031 rw 1,34817 sector 0x312800 len 98304 err no 10
[25989.873840] BTRFS warning (device dm-11): direct IO failed ino 2031 rw 1,34817 sector 0x312808 len 57344 err no 10
[25989.874414] BTRFS warning (device dm-11): direct IO failed ino 2029 rw 1,34817 sector 0x312878 len 45056 err no 10
[25989.875327] BTRFS warning (device dm-11): direct IO failed ino 2029 rw 1,34817 sector 0x312bc0 len 122880 err no 10
[25989.876216] BTRFS warning (device dm-11): direct IO failed ino 2031 rw 1,34817 sector 0x312bc0 len 32768 err no 10
[25989.876510] BTRFS warning (device dm-11): direct IO failed ino 2029 rw 1,34817 sector 0x312c00 len 110592 err no 10
[25989.877578] BTRFS warning (device dm-11): direct IO failed ino 2031 rw 1,34817 sector 0x312bc0 len 69632 err no 10
[25989.878438] BTRFS: error (device dm-11) in __btrfs_free_extent:3202: errno=-5 IO failure
[25989.878939] BTRFS info (device dm-11): forced readonly
[25989.879275] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[25989.950302] BTRFS info (device dm-11): flagging fs with big metadata feature
[25989.950789] BTRFS info (device dm-11): use lzo compression, level 0
[25989.951217] BTRFS info (device dm-11): disk space caching is enabled
[25989.951648] BTRFS info (device dm-11): has skinny extents
[25989.959095] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[25989.959674] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[25990.988077] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25990.988939] btrfs_dev_stat_print_on_error: 266 callbacks suppressed
[25990.988941] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[25990.990375] BTRFS error (device dm-11): error writing primary super block to device 1
[25990.991077] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[25990.992072] BTRFS info (device dm-11): forced readonly
[25990.992541] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25990.992578] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[25990.996153] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25990.996671] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25990.999357] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[25991.000209] BTRFS warning (device dm-11): direct IO failed ino 2086 rw 0,0 sector 0x1a9db8 len 4096 err no 10
[25991.000888] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 2, flush 0, corrupt 0, gen 0
[25991.001639] BTRFS warning (device dm-11): direct IO failed ino 2086 rw 0,0 sector 0x1a9dc0 len 4096 err no 10
[25991.003176] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 3, flush 0, corrupt 0, gen 0
[25991.003803] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 4, flush 0, corrupt 0, gen 0
[25991.003803] BTRFS warning (device dm-11): direct IO failed ino 2123 rw 0,0 sector 0x1ada98 len 4096 err no 10
[25991.004437] BTRFS warning (device dm-11): direct IO failed ino 2123 rw 0,0 sector 0x1adaa0 len 4096 err no 10
[25991.010746] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 5, flush 0, corrupt 0, gen 0
[25991.011388] BTRFS warning (device dm-11): direct IO failed ino 2036 rw 0,0 sector 0x194050 len 4096 err no 10
[25991.095699] BTRFS info (device dm-11): flagging fs with big metadata feature
[25991.096169] BTRFS info (device dm-11): use lzo compression, level 0
[25991.096557] BTRFS info (device dm-11): disk space caching is enabled
[25991.096940] BTRFS info (device dm-11): has skinny extents
[25993.140405] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[25993.141027] BTRFS warning (device dm-11): direct IO failed ino 2220 rw 1,34817 sector 0x1bef70 len 4096 err no 10
[25993.141643] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[25993.142506] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[25993.143139] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[25993.144098] BTRFS: error (device dm-11) in btrfs_replace_file_extents:2783: errno=-5 IO failure
[25993.144611] BTRFS info (device dm-11): forced readonly
[25993.145047] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[25993.145575] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25993.145756] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25993.146665] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25993.149299] btrfs_lookup_bio_sums: 27 callbacks suppressed
[25993.149302] BTRFS warning (device dm-11): csum hole found for disk bytenr range [636739584, 636743680)
[25993.149641] BTRFS warning (device dm-11): csum hole found for disk bytenr range [628391936, 628396032)
[25993.149664] BTRFS warning (device dm-11): csum hole found for disk bytenr range [636743680, 636747776)
[25993.150295] BTRFS warning (device dm-11): csum hole found for disk bytenr range [628396032, 628400128)
[25993.151096] BTRFS warning (device dm-11): direct IO failed ino 1960 rw 0,0 sector 0x1afa40 len 4096 err no 10
[25993.152996] BTRFS warning (device dm-11): csum hole found for disk bytenr range [628400128, 628404224)
[25993.153263] BTRFS warning (device dm-11): direct IO failed ino 1960 rw 0,0 sector 0x1afa48 len 4096 err no 10
[25993.153830] BTRFS warning (device dm-11): csum hole found for disk bytenr range [628404224, 628408320)
[25993.154637] BTRFS warning (device dm-11): direct IO failed ino 1960 rw 0,0 sector 0x1afa50 len 4096 err no 10
[25993.155210] BTRFS warning (device dm-11): csum hole found for disk bytenr range [636747776, 636751872)
[25993.155829] BTRFS warning (device dm-11): direct IO failed ino 1960 rw 0,0 sector 0x1afa58 len 4096 err no 10
[25993.156401] BTRFS warning (device dm-11): csum hole found for disk bytenr range [636751872, 636755968)
[25993.157733] BTRFS warning (device dm-11): csum hole found for disk bytenr range [636755968, 636760064)
[25993.158315] BTRFS warning (device dm-11): csum hole found for disk bytenr range [636760064, 636764160)
[25993.160381] BTRFS warning (device dm-11): direct IO failed ino 2208 rw 0,0 sector 0x1b72d8 len 4096 err no 10
[25993.161030] BTRFS warning (device dm-11): direct IO failed ino 2208 rw 0,0 sector 0x1b72e0 len 4096 err no 10
[25993.161037] BTRFS warning (device dm-11): direct IO failed ino 2208 rw 0,0 sector 0x1b72e8 len 4096 err no 10
[25993.161046] BTRFS warning (device dm-11): direct IO failed ino 2208 rw 0,0 sector 0x1b72f0 len 4096 err no 10
[25993.161649] BTRFS warning (device dm-11): direct IO failed ino 2208 rw 0,0 sector 0x1b72f8 len 4096 err no 10
[25993.162239] BTRFS warning (device dm-11): direct IO failed ino 2208 rw 0,0 sector 0x1b7300 len 4096 err no 10
[25993.163004] BTRFS warning (device dm-11): direct IO failed ino 2208 rw 0,0 sector 0x1b7308 len 4096 err no 10
[25993.163585] BTRFS warning (device dm-11): direct IO failed ino 2208 rw 0,0 sector 0x1b7310 len 4096 err no 10
[25993.164359] BTRFS warning (device dm-11): direct IO failed ino 2208 rw 0,0 sector 0x1b7318 len 4096 err no 10
[25993.164931] BTRFS warning (device dm-11): direct IO failed ino 2208 rw 0,0 sector 0x1b7320 len 4096 err no 10
[25993.165606] BTRFS warning (device dm-11): direct IO failed ino 2208 rw 0,0 sector 0x1b7328 len 4096 err no 10
[25993.166192] BTRFS warning (device dm-11): direct IO failed ino 2208 rw 0,0 sector 0x1b7330 len 4096 err no 10
[25993.166771] BTRFS warning (device dm-11): direct IO failed ino 2208 rw 0,0 sector 0x1b7338 len 4096 err no 10
[25993.167356] BTRFS warning (device dm-11): direct IO failed ino 2208 rw 0,0 sector 0x1b7340 len 4096 err no 10
[25993.167932] BTRFS warning (device dm-11): direct IO failed ino 2208 rw 0,0 sector 0x1b7348 len 4096 err no 10
[25993.174001] BTRFS warning (device dm-11): direct IO failed ino 2261 rw 0,0 sector 0x1bc848 len 4096 err no 10
[25993.174008] BTRFS warning (device dm-11): direct IO failed ino 2261 rw 0,0 sector 0x1bc850 len 4096 err no 10
[25993.174620] BTRFS warning (device dm-11): direct IO failed ino 2261 rw 0,0 sector 0x1bc858 len 4096 err no 10
[25993.175324] BTRFS warning (device dm-11): direct IO failed ino 2261 rw 0,0 sector 0x1bc860 len 4096 err no 10
[25993.270785] BTRFS info (device dm-11): flagging fs with big metadata feature
[25993.271245] BTRFS info (device dm-11): use lzo compression, level 0
[25993.271623] BTRFS info (device dm-11): disk space caching is enabled
[25993.272024] BTRFS info (device dm-11): has skinny extents
[25993.279009] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[25993.279587] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[25994.352498] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25994.353094] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25994.353658] BTRFS error (device dm-11): error writing primary super block to device 1
[25994.354146] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[25994.354766] BTRFS info (device dm-11): forced readonly
[25994.355087] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25994.355097] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[25994.355532] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25994.356598] BTRFS warning (device dm-11): direct IO failed ino 2106 rw 0,0 sector 0x1c3c60 len 4096 err no 10
[25994.359013] BTRFS warning (device dm-11): direct IO failed ino 2106 rw 0,0 sector 0x1c9ce0 len 4096 err no 10
[25994.359931] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25994.359983] BTRFS warning (device dm-11): direct IO failed ino 2304 rw 0,0 sector 0x1be988 len 4096 err no 10
[25994.362182] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25994.362781] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25994.363798] BTRFS warning (device dm-11): direct IO failed ino 2384 rw 0,0 sector 0x1c4200 len 4096 err no 10
[25994.462036] BTRFS info (device dm-11): flagging fs with big metadata feature
[25994.462513] BTRFS info (device dm-11): use lzo compression, level 0
[25994.462915] BTRFS info (device dm-11): disk space caching is enabled
[25994.463381] BTRFS info (device dm-11): has skinny extents
[25994.465826] BTRFS info (device dm-11): start tree-log replay
[25995.598241] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25995.598839] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25995.599439] BTRFS error (device dm-11): error writing primary super block to device 1
[25995.600008] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[25995.601166] BTRFS info (device dm-11): forced readonly
[25995.601593] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25995.602232] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25995.602978] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25995.603642] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25995.604364] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25995.620942] BTRFS warning (device dm-11): direct IO failed ino 2457 rw 0,0 sector 0x1d0560 len 4096 err no 10
[25995.621613] BTRFS warning (device dm-11): direct IO failed ino 2457 rw 0,0 sector 0x1d0568 len 4096 err no 10
[25995.622246] BTRFS warning (device dm-11): direct IO failed ino 2457 rw 0,0 sector 0x1d0570 len 4096 err no 10
[25995.622892] BTRFS warning (device dm-11): direct IO failed ino 2457 rw 0,0 sector 0x1d0578 len 4096 err no 10
[25995.706016] BTRFS info (device dm-11): flagging fs with big metadata feature
[25995.706517] BTRFS info (device dm-11): use lzo compression, level 0
[25995.706895] BTRFS info (device dm-11): disk space caching is enabled
[25995.707300] BTRFS info (device dm-11): has skinny extents
[25996.827423] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25996.828076] btrfs_dev_stat_print_on_error: 53 callbacks suppressed
[25996.828078] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[25996.829168] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25996.829773] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[25996.830444] BTRFS error (device dm-11): error writing primary super block to device 1
[25996.830945] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[25996.831640] BTRFS info (device dm-11): forced readonly
[25996.831997] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25996.832117] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25996.832484] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25996.833952] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[25996.834543] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[25996.834751] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[25996.835853] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[25996.836722] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[25996.837382] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[25996.839630] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 1, flush 0, corrupt 0, gen 0
[25996.935941] BTRFS info (device dm-11): flagging fs with big metadata feature
[25996.936409] BTRFS info (device dm-11): use lzo compression, level 0
[25996.936785] BTRFS info (device dm-11): disk space caching is enabled
[25996.937189] BTRFS info (device dm-11): has skinny extents
[25996.939393] BTRFS info (device dm-11): start tree-log replay
[25996.940051] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[25996.940581] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[25996.942968] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[25996.943545] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[25998.046804] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25998.047408] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[25998.048019] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25998.048584] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[25998.049422] BTRFS error (device dm-11): error writing primary super block to device 1
[25998.049890] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[25998.050572] BTRFS info (device dm-11): forced readonly
[25998.050884] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25998.051339] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25998.052166] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25998.053607] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[25998.055178] BTRFS warning (device dm-11): direct IO failed ino 2614 rw 0,0 sector 0x1d4be8 len 4096 err no 10
[25998.055236] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25998.055949] BTRFS warning (device dm-11): direct IO failed ino 2614 rw 0,0 sector 0x1d4bf0 len 4096 err no 10
[25998.056404] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25998.057830] BTRFS warning (device dm-11): direct IO failed ino 2614 rw 0,0 sector 0x1d4bf8 len 4096 err no 10
[25998.058694] BTRFS warning (device dm-11): direct IO failed ino 2614 rw 0,0 sector 0x1d4c00 len 4096 err no 10
[25998.059435] BTRFS warning (device dm-11): direct IO failed ino 2614 rw 0,0 sector 0x1d4c08 len 4096 err no 10
[25998.059597] BTRFS warning (device dm-11): direct IO failed ino 2614 rw 0,0 sector 0x1d4c10 len 4096 err no 10
[25998.060165] BTRFS warning (device dm-11): direct IO failed ino 2614 rw 0,0 sector 0x1d4c18 len 4096 err no 10
[25998.060170] BTRFS warning (device dm-11): direct IO failed ino 2614 rw 0,0 sector 0x1d4c20 len 4096 err no 10
[25998.060174] BTRFS warning (device dm-11): direct IO failed ino 2614 rw 0,0 sector 0x1d4c28 len 4096 err no 10
[25998.060845] BTRFS warning (device dm-11): direct IO failed ino 2614 rw 0,0 sector 0x1d4c30 len 4096 err no 10
[25998.061450] BTRFS warning (device dm-11): direct IO failed ino 2614 rw 0,0 sector 0x1d4c38 len 4096 err no 10
[25998.062254] BTRFS warning (device dm-11): direct IO failed ino 2614 rw 0,0 sector 0x1d4c40 len 4096 err no 10
[25998.062832] BTRFS warning (device dm-11): direct IO failed ino 2614 rw 0,0 sector 0x1d4c48 len 4096 err no 10
[25998.065416] BTRFS warning (device dm-11): direct IO failed ino 2614 rw 0,0 sector 0x1d4c50 len 4096 err no 10
[25998.066019] BTRFS warning (device dm-11): direct IO failed ino 2614 rw 0,0 sector 0x1d4c58 len 4096 err no 10
[25998.066613] BTRFS warning (device dm-11): direct IO failed ino 2614 rw 0,0 sector 0x1d4798 len 4096 err no 10
[25998.067244] BTRFS warning (device dm-11): direct IO failed ino 2614 rw 0,0 sector 0x1d47a0 len 4096 err no 10
[25998.067836] BTRFS warning (device dm-11): direct IO failed ino 2614 rw 0,0 sector 0x1d47a8 len 4096 err no 10
[25998.069113] BTRFS warning (device dm-11): direct IO failed ino 2612 rw 0,0 sector 0x1e43e0 len 4096 err no 10
[25998.156403] BTRFS info (device dm-11): flagging fs with big metadata feature
[25998.156854] BTRFS info (device dm-11): use lzo compression, level 0
[25998.157283] BTRFS info (device dm-11): disk space caching is enabled
[25998.157661] BTRFS info (device dm-11): has skinny extents
[25998.159660] BTRFS info (device dm-11): start tree-log replay
[25998.256645] BTRFS error (device dm-11): error loading props for ino 260 (root 5): -5
[25998.258284] BTRFS warning (device dm-11): direct IO failed ino 2655 rw 1,34817 sector 0x1e3238 len 90112 err no 10
[25998.259611] BTRFS warning (device dm-11): direct IO failed ino 2657 rw 1,34817 sector 0x1e3238 len 86016 err no 10
[25998.260504] BTRFS warning (device dm-11): direct IO failed ino 2657 rw 1,34817 sector 0x1e32e0 len 4096 err no 10
[25998.260868] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25998.261706] BTRFS warning (device dm-11): direct IO failed ino 2655 rw 1,34817 sector 0x1e3238 len 24576 err no 10
[25998.269707] BTRFS warning (device dm-11): direct IO failed ino 2655 rw 1,34817 sector 0x1e3948 len 86016 err no 10
[25998.270737] BTRFS warning (device dm-11): direct IO failed ino 2657 rw 1,34817 sector 0x1e3948 len 12288 err no 10
[25998.293848] BTRFS: error (device dm-11) in __btrfs_update_delayed_inode:999: errno=-5 IO failure
[25998.294623] BTRFS info (device dm-11): forced readonly
[25998.295391] BTRFS: error (device dm-11) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[25998.296222] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25998.296827] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25998.368137] BTRFS info (device dm-11): flagging fs with big metadata feature
[25998.368607] BTRFS info (device dm-11): use lzo compression, level 0
[25998.369000] BTRFS info (device dm-11): disk space caching is enabled
[25998.369381] BTRFS info (device dm-11): has skinny extents
[25998.387423] BTRFS error (device dm-11): error reading free space cache
[25998.387831] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[25998.389214] BTRFS error (device dm-11): error loading props for ino 260 (root 5): -5
[25998.390276] BTRFS warning (device dm-11): direct IO failed ino 2650 rw 1,34817 sector 0x312800 len 16384 err no 10
[25998.390529] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25998.411393] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[25998.412054] BTRFS info (device dm-11): forced readonly
[25998.412462] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[25998.479856] BTRFS info (device dm-11): flagging fs with big metadata feature
[25998.480336] BTRFS info (device dm-11): use lzo compression, level 0
[25998.480726] BTRFS info (device dm-11): disk space caching is enabled
[25998.481141] BTRFS info (device dm-11): has skinny extents
[25999.501857] BTRFS warning (device dm-11): direct IO failed ino 2747 rw 1,34817 sector 0x1ee4b0 len 86016 err no 10
[25999.502275] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[25999.502939] BTRFS warning (device dm-11): direct IO failed ino 1459 rw 1,34817 sector 0x1ee4b0 len 102400 err no 10
[25999.503577] BTRFS info (device dm-11): forced readonly
[25999.504725] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25999.505197] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25999.506339] btrfs_lookup_bio_sums: 41 callbacks suppressed
[25999.506342] BTRFS warning (device dm-11): csum hole found for disk bytenr range [757096448, 757100544)
[25999.506669] BTRFS warning (device dm-11): csum hole found for disk bytenr range [741777408, 741781504)
[25999.506734] BTRFS warning (device dm-11): direct IO failed ino 2747 rw 0,0 sector 0x1ed030 len 4096 err no 10
[25999.507318] BTRFS warning (device dm-11): direct IO failed ino 2674 rw 0,0 sector 0x1e5b50 len 4096 err no 10
[25999.508711] BTRFS warning (device dm-11): csum hole found for disk bytenr range [756637696, 756641792)
[25999.509702] BTRFS warning (device dm-11): direct IO failed ino 2734 rw 0,0 sector 0x1eccb0 len 4096 err no 10
[25999.510656] BTRFS warning (device dm-11): csum hole found for disk bytenr range [372011008, 372015104)
[25999.511273] BTRFS warning (device dm-11): csum hole found for disk bytenr range [741650432, 741654528)
[25999.511865] BTRFS warning (device dm-11): csum hole found for disk bytenr range [741654528, 741658624)
[25999.512243] BTRFS warning (device dm-11): direct IO failed ino 2655 rw 0,0 sector 0x135638 len 4096 err no 10
[25999.512528] BTRFS warning (device dm-11): direct IO failed ino 2655 rw 0,0 sector 0x1e5a58 len 4096 err no 10
[25999.513440] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25999.513830] BTRFS warning (device dm-11): direct IO failed ino 2655 rw 0,0 sector 0x1e5a60 len 4096 err no 10
[25999.515354] BTRFS warning (device dm-11): csum hole found for disk bytenr range [741650432, 741654528)
[25999.516107] BTRFS warning (device dm-11): direct IO failed ino 2655 rw 0,0 sector 0x1e5a58 len 4096 err no 10
[25999.524475] BTRFS warning (device dm-11): csum hole found for disk bytenr range [751419392, 751423488)
[25999.524754] BTRFS warning (device dm-11): csum hole found for disk bytenr range [749834240, 749838336)
[25999.525293] BTRFS warning (device dm-11): csum hole found for disk bytenr range [751423488, 751427584)
[25999.525815] BTRFS warning (device dm-11): direct IO failed ino 2740 rw 0,0 sector 0x1ea4e0 len 4096 err no 10
[25999.526586] BTRFS warning (device dm-11): direct IO failed ino 2740 rw 0,0 sector 0x1ea4e8 len 4096 err no 10
[25999.528876] BTRFS warning (device dm-11): direct IO failed ino 2654 rw 0,0 sector 0x1e8ec0 len 4096 err no 10
[25999.529678] BTRFS warning (device dm-11): direct IO failed ino 2654 rw 0,0 sector 0x1d3018 len 4096 err no 10
[25999.530304] BTRFS warning (device dm-11): direct IO failed ino 2654 rw 0,0 sector 0x1d3020 len 4096 err no 10
[25999.530701] BTRFS warning (device dm-11): direct IO failed ino 2654 rw 0,0 sector 0x1d3028 len 4096 err no 10
[25999.531738] BTRFS warning (device dm-11): direct IO failed ino 2654 rw 0,0 sector 0x1d3030 len 4096 err no 10
[25999.532546] BTRFS warning (device dm-11): direct IO failed ino 2654 rw 0,0 sector 0x1d3038 len 4096 err no 10
[25999.533289] BTRFS warning (device dm-11): direct IO failed ino 2654 rw 0,0 sector 0x1d3040 len 4096 err no 10
[25999.534195] BTRFS warning (device dm-11): direct IO failed ino 2654 rw 0,0 sector 0x1d3048 len 4096 err no 10
[25999.534202] BTRFS warning (device dm-11): direct IO failed ino 2734 rw 0,0 sector 0x1e98c8 len 4096 err no 10
[25999.534856] BTRFS warning (device dm-11): direct IO failed ino 2734 rw 0,0 sector 0x1e98d0 len 4096 err no 10
[25999.535494] BTRFS warning (device dm-11): direct IO failed ino 2734 rw 0,0 sector 0x1e98d8 len 4096 err no 10
[25999.536148] BTRFS warning (device dm-11): direct IO failed ino 2734 rw 0,0 sector 0x1e98e0 len 4096 err no 10
[25999.536719] BTRFS warning (device dm-11): direct IO failed ino 2734 rw 0,0 sector 0x1e98e8 len 4096 err no 10
[25999.537753] BTRFS warning (device dm-11): direct IO failed ino 2734 rw 0,0 sector 0x1e98f0 len 4096 err no 10
[25999.537960] BTRFS warning (device dm-11): direct IO failed ino 2734 rw 0,0 sector 0x1e98f8 len 4096 err no 10
[25999.538670] BTRFS warning (device dm-11): direct IO failed ino 2734 rw 0,0 sector 0x1e9900 len 4096 err no 10
[25999.539188] BTRFS warning (device dm-11): direct IO failed ino 2734 rw 0,0 sector 0x1e9908 len 4096 err no 10
[25999.539885] BTRFS warning (device dm-11): direct IO failed ino 2734 rw 0,0 sector 0x1e9910 len 4096 err no 10
[25999.540414] BTRFS warning (device dm-11): direct IO failed ino 2734 rw 0,0 sector 0x1e9918 len 4096 err no 10
[25999.541105] BTRFS warning (device dm-11): direct IO failed ino 2734 rw 0,0 sector 0x1e9920 len 4096 err no 10
[25999.541627] BTRFS warning (device dm-11): direct IO failed ino 2734 rw 0,0 sector 0x1e9928 len 4096 err no 10
[25999.542423] BTRFS warning (device dm-11): direct IO failed ino 2734 rw 0,0 sector 0x1e9930 len 4096 err no 10
[25999.542888] BTRFS warning (device dm-11): direct IO failed ino 2734 rw 0,0 sector 0x1e9938 len 4096 err no 10
[25999.543631] BTRFS warning (device dm-11): direct IO failed ino 2734 rw 0,0 sector 0x1e9940 len 4096 err no 10
[25999.545630] BTRFS warning (device dm-11): direct IO failed ino 2734 rw 0,0 sector 0x1eccb0 len 4096 err no 10
[25999.546281] BTRFS warning (device dm-11): direct IO failed ino 2734 rw 0,0 sector 0x1eccb8 len 4096 err no 10
[25999.546289] BTRFS warning (device dm-11): direct IO failed ino 2734 rw 0,0 sector 0x1eccc0 len 4096 err no 10
[25999.546907] BTRFS warning (device dm-11): direct IO failed ino 2734 rw 0,0 sector 0x1eccc8 len 4096 err no 10
[25999.547682] BTRFS warning (device dm-11): direct IO failed ino 2734 rw 0,0 sector 0x1eccd0 len 4096 err no 10
[25999.548962] BTRFS warning (device dm-11): direct IO failed ino 2734 rw 0,0 sector 0x1eccd8 len 4096 err no 10
[25999.549336] BTRFS warning (device dm-11): direct IO failed ino 2734 rw 0,0 sector 0x1ecce0 len 4096 err no 10
[25999.552046] BTRFS warning (device dm-11): direct IO failed ino 2734 rw 0,0 sector 0x1ecc98 len 4096 err no 10
[25999.552980] BTRFS warning (device dm-11): direct IO failed ino 2655 rw 0,0 sector 0x1d34f0 len 4096 err no 10
[25999.553578] BTRFS warning (device dm-11): direct IO failed ino 2655 rw 0,0 sector 0x1d34f8 len 4096 err no 10
[25999.647563] BTRFS info (device dm-11): flagging fs with big metadata feature
[25999.648016] BTRFS info (device dm-11): use lzo compression, level 0
[25999.648398] BTRFS info (device dm-11): disk space caching is enabled
[25999.648767] BTRFS info (device dm-11): has skinny extents
[26000.666250] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26000.666829] BTRFS error (device dm-11): error writing primary super block to device 1
[26000.667313] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[26000.667948] BTRFS info (device dm-11): forced readonly
[26000.668276] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[26000.671242] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26000.671705] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26000.672597] BTRFS warning (device dm-11): direct IO failed ino 2789 rw 0,0 sector 0x1f7de8 len 4096 err no 10
[26000.674355] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26000.686826] BTRFS warning (device dm-11): direct IO failed ino 2772 rw 0,0 sector 0x1f2888 len 4096 err no 10
[26000.687793] BTRFS warning (device dm-11): direct IO failed ino 2789 rw 0,0 sector 0x1f7ef0 len 4096 err no 10
[26000.765740] BTRFS info (device dm-11): flagging fs with big metadata feature
[26000.766189] BTRFS info (device dm-11): use lzo compression, level 0
[26000.766547] BTRFS info (device dm-11): disk space caching is enabled
[26000.766910] BTRFS info (device dm-11): has skinny extents
[26002.804052] btrfs_printk: 1 callbacks suppressed
[26002.804054] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26002.804980] btrfs_dev_stat_print_on_error: 164 callbacks suppressed
[26002.804982] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[26002.806017] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26002.806601] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[26002.807223] BTRFS error (device dm-11): error writing primary super block to device 1
[26002.807695] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[26002.808347] BTRFS info (device dm-11): forced readonly
[26002.808668] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26002.809082] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26002.809141] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26002.810573] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[26002.811471] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26002.812405] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26002.817282] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 1, flush 0, corrupt 0, gen 0
[26002.817513] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 2, flush 0, corrupt 0, gen 0
[26002.818286] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 2, flush 0, corrupt 0, gen 0
[26002.818910] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 2, flush 0, corrupt 0, gen 0
[26002.819630] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 2, flush 0, corrupt 0, gen 0
[26002.820449] BTRFS warning (device dm-11): direct IO failed ino 2665 rw 0,0 sector 0x1fe7e8 len 4096 err no 10
[26002.821361] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 3, flush 0, corrupt 0, gen 0
[26002.821800] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 3, flush 0, corrupt 0, gen 0
[26002.823320] BTRFS warning (device dm-11): direct IO failed ino 2901 rw 0,0 sector 0x1d3a90 len 4096 err no 10
[26002.824234] BTRFS warning (device dm-11): direct IO failed ino 2901 rw 0,0 sector 0x1d3a98 len 4096 err no 10
[26002.825038] BTRFS warning (device dm-11): direct IO failed ino 2901 rw 0,0 sector 0x1d3aa0 len 4096 err no 10
[26002.825847] BTRFS warning (device dm-11): direct IO failed ino 2901 rw 0,0 sector 0x1d3aa8 len 4096 err no 10
[26002.826689] BTRFS warning (device dm-11): direct IO failed ino 2901 rw 0,0 sector 0x1d3ab0 len 4096 err no 10
[26002.826763] BTRFS warning (device dm-11): direct IO failed ino 2901 rw 0,0 sector 0x1d3ab8 len 4096 err no 10
[26002.827421] BTRFS warning (device dm-11): direct IO failed ino 2901 rw 0,0 sector 0x1d3ac0 len 4096 err no 10
[26002.828118] BTRFS warning (device dm-11): direct IO failed ino 2901 rw 0,0 sector 0x1d3ac8 len 4096 err no 10
[26002.828807] BTRFS warning (device dm-11): direct IO failed ino 2901 rw 0,0 sector 0x1d3ad0 len 4096 err no 10
[26002.828908] BTRFS warning (device dm-11): direct IO failed ino 2901 rw 0,0 sector 0x1d3ad8 len 4096 err no 10
[26002.829532] BTRFS warning (device dm-11): direct IO failed ino 2901 rw 0,0 sector 0x1d3ae0 len 4096 err no 10
[26002.830262] BTRFS warning (device dm-11): direct IO failed ino 2901 rw 0,0 sector 0x1d3ae8 len 4096 err no 10
[26002.830932] BTRFS warning (device dm-11): direct IO failed ino 2901 rw 0,0 sector 0x1d3af0 len 4096 err no 10
[26002.831622] BTRFS warning (device dm-11): direct IO failed ino 2901 rw 0,0 sector 0x1d3af8 len 4096 err no 10
[26002.832412] BTRFS warning (device dm-11): direct IO failed ino 2901 rw 0,0 sector 0x1d3b00 len 4096 err no 10
[26002.833131] BTRFS warning (device dm-11): direct IO failed ino 2901 rw 0,0 sector 0x1d3b08 len 4096 err no 10
[26002.833843] BTRFS warning (device dm-11): direct IO failed ino 2901 rw 0,0 sector 0x1d3b10 len 4096 err no 10
[26002.834596] BTRFS warning (device dm-11): direct IO failed ino 2901 rw 0,0 sector 0x1d30d8 len 4096 err no 10
[26002.838502] BTRFS warning (device dm-11): direct IO failed ino 2899 rw 0,0 sector 0x200cf8 len 4096 err no 10
[26002.937585] BTRFS info (device dm-11): flagging fs with big metadata feature
[26002.938053] BTRFS info (device dm-11): use lzo compression, level 0
[26002.938447] BTRFS info (device dm-11): disk space caching is enabled
[26002.938805] BTRFS info (device dm-11): has skinny extents
[26002.954198] BTRFS error (device dm-11): error reading free space cache
[26002.954587] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[26002.954783] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26002.955719] BTRFS error (device dm-11): error loading props for ino 260 (root 5): -5
[26002.974477] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[26002.975002] BTRFS info (device dm-11): forced readonly
[26002.975302] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[26003.030438] BTRFS info (device dm-11): flagging fs with big metadata feature
[26003.031048] BTRFS info (device dm-11): use lzo compression, level 0
[26003.031536] BTRFS info (device dm-11): disk space caching is enabled
[26003.032032] BTRFS info (device dm-11): has skinny extents
[26004.128505] BTRFS warning (device dm-11): direct IO failed ino 2656 rw 1,34817 sector 0x212270 len 57344 err no 10
[26004.129739] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[26004.130439] BTRFS info (device dm-11): forced readonly
[26004.130734] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26004.131172] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26004.132645] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26004.133542] BTRFS warning (device dm-11): direct IO failed ino 2501 rw 0,0 sector 0x211ab0 len 4096 err no 10
[26004.133920] BTRFS warning (device dm-11): direct IO failed ino 2501 rw 0,0 sector 0x211ab8 len 4096 err no 10
[26004.134159] BTRFS warning (device dm-11): direct IO failed ino 2501 rw 0,0 sector 0x211ac0 len 4096 err no 10
[26004.134798] BTRFS warning (device dm-11): direct IO failed ino 2501 rw 0,0 sector 0x211ac8 len 4096 err no 10
[26004.135418] BTRFS warning (device dm-11): direct IO failed ino 2501 rw 0,0 sector 0x211ad0 len 4096 err no 10
[26004.135977] BTRFS warning (device dm-11): direct IO failed ino 2501 rw 0,0 sector 0x211ad8 len 4096 err no 10
[26004.136556] BTRFS warning (device dm-11): direct IO failed ino 2501 rw 0,0 sector 0x211ae0 len 4096 err no 10
[26004.137126] BTRFS warning (device dm-11): direct IO failed ino 2501 rw 0,0 sector 0x211ae8 len 4096 err no 10
[26004.137706] BTRFS warning (device dm-11): direct IO failed ino 2501 rw 0,0 sector 0x211af0 len 4096 err no 10
[26004.138340] BTRFS warning (device dm-11): direct IO failed ino 2501 rw 0,0 sector 0x211af8 len 4096 err no 10
[26004.138846] BTRFS warning (device dm-11): direct IO failed ino 528 rw 0,0 sector 0x20fff8 len 4096 err no 10
[26004.139437] BTRFS warning (device dm-11): direct IO failed ino 528 rw 0,0 sector 0x210000 len 4096 err no 10
[26004.140044] BTRFS warning (device dm-11): direct IO failed ino 528 rw 0,0 sector 0x210008 len 4096 err no 10
[26004.140593] BTRFS warning (device dm-11): direct IO failed ino 528 rw 0,0 sector 0x210010 len 4096 err no 10
[26004.141182] BTRFS warning (device dm-11): direct IO failed ino 528 rw 0,0 sector 0x210018 len 4096 err no 10
[26004.141732] BTRFS warning (device dm-11): direct IO failed ino 528 rw 0,0 sector 0x210020 len 4096 err no 10
[26004.142317] BTRFS warning (device dm-11): direct IO failed ino 528 rw 0,0 sector 0x210028 len 4096 err no 10
[26004.142876] BTRFS warning (device dm-11): direct IO failed ino 528 rw 0,0 sector 0x210030 len 4096 err no 10
[26004.144021] BTRFS warning (device dm-11): direct IO failed ino 528 rw 0,0 sector 0x210038 len 4096 err no 10
[26004.144582] BTRFS warning (device dm-11): direct IO failed ino 528 rw 0,0 sector 0x210040 len 4096 err no 10
[26004.145020] BTRFS warning (device dm-11): direct IO failed ino 528 rw 0,0 sector 0x210048 len 4096 err no 10
[26004.145248] BTRFS warning (device dm-11): direct IO failed ino 528 rw 0,0 sector 0x210050 len 4096 err no 10
[26004.145923] BTRFS warning (device dm-11): direct IO failed ino 528 rw 0,0 sector 0x210058 len 4096 err no 10
[26004.146481] BTRFS warning (device dm-11): direct IO failed ino 528 rw 0,0 sector 0x210060 len 4096 err no 10
[26004.147218] BTRFS warning (device dm-11): direct IO failed ino 528 rw 0,0 sector 0x210068 len 4096 err no 10
[26004.147800] BTRFS warning (device dm-11): direct IO failed ino 528 rw 0,0 sector 0x210070 len 4096 err no 10
[26004.235534] BTRFS info (device dm-11): flagging fs with big metadata feature
[26004.235989] BTRFS info (device dm-11): use lzo compression, level 0
[26004.236396] BTRFS info (device dm-11): disk space caching is enabled
[26004.236767] BTRFS info (device dm-11): has skinny extents
[26004.246355] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[26004.271095] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26004.271676] BTRFS error (device dm-11): error writing primary super block to device 1
[26004.272209] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[26004.273368] BTRFS info (device dm-11): forced readonly
[26004.273780] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[26004.277789] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26004.366619] BTRFS info (device dm-11): flagging fs with big metadata feature
[26004.367069] BTRFS info (device dm-11): use lzo compression, level 0
[26004.367449] BTRFS info (device dm-11): disk space caching is enabled
[26004.367828] BTRFS info (device dm-11): has skinny extents
[26004.375481] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[26004.381305] BTRFS error (device dm-11): error loading props for ino 260 (root 5): -5
[26004.383807] BTRFS warning (device dm-11): direct IO failed ino 3140 rw 1,34817 sector 0x312800 len 4096 err no 10
[26004.384949] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26004.404764] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[26004.405304] BTRFS info (device dm-11): forced readonly
[26004.405631] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[26004.462807] BTRFS info (device dm-11): flagging fs with big metadata feature
[26004.463315] BTRFS info (device dm-11): use lzo compression, level 0
[26004.463704] BTRFS info (device dm-11): disk space caching is enabled
[26004.464115] BTRFS info (device dm-11): has skinny extents
[26004.476252] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[26006.638524] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26006.639119] BTRFS error (device dm-11): error writing primary super block to device 1
[26006.639582] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[26006.640248] BTRFS info (device dm-11): forced readonly
[26006.640558] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[26006.641984] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26006.642359] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26006.642434] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26006.644124] BTRFS warning (device dm-11): direct IO failed ino 3140 rw 0,0 sector 0x214bc0 len 4096 err no 10
[26006.644798] BTRFS warning (device dm-11): direct IO failed ino 3140 rw 0,0 sector 0x214bc8 len 4096 err no 10
[26006.645470] BTRFS warning (device dm-11): direct IO failed ino 3140 rw 0,0 sector 0x214bd0 len 4096 err no 10
[26006.646121] BTRFS warning (device dm-11): direct IO failed ino 3140 rw 0,0 sector 0x214bd8 len 4096 err no 10
[26006.646777] BTRFS warning (device dm-11): direct IO failed ino 3140 rw 0,0 sector 0x214be0 len 4096 err no 10
[26006.646779] BTRFS warning (device dm-11): direct IO failed ino 3140 rw 0,0 sector 0x214be8 len 4096 err no 10
[26006.647384] BTRFS warning (device dm-11): direct IO failed ino 3140 rw 0,0 sector 0x214bf0 len 4096 err no 10
[26006.648022] BTRFS warning (device dm-11): direct IO failed ino 3140 rw 0,0 sector 0x214bf8 len 4096 err no 10
[26006.648602] BTRFS warning (device dm-11): direct IO failed ino 3140 rw 0,0 sector 0x214c00 len 4096 err no 10
[26006.733088] BTRFS info (device dm-11): flagging fs with big metadata feature
[26006.733572] BTRFS info (device dm-11): use lzo compression, level 0
[26006.734030] BTRFS info (device dm-11): disk space caching is enabled
[26006.734429] BTRFS info (device dm-11): has skinny extents
[26008.792850] btrfs_dev_stat_print_on_error: 267 callbacks suppressed
[26008.793326] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[26008.793983] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[26008.795124] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[26008.795726] BTRFS warning (device dm-11): direct IO failed ino 3408 rw 1,34817 sector 0x2168b0 len 28672 err no 10
[26008.797103] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[26008.797613] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[26008.798193] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26008.798812] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[26008.799439] BTRFS warning (device dm-11): direct IO failed ino 3401 rw 1,34817 sector 0x23a408 len 49152 err no 10
[26008.800916] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[26008.801544] BTRFS warning (device dm-11): direct IO failed ino 3286 rw 1,34817 sector 0x23a408 len 94208 err no 10
[26008.801682] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[26008.804415] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[26008.804423] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[26008.805106] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[26008.805815] BTRFS warning (device dm-11): direct IO failed ino 3512 rw 1,34817 sector 0x23a408 len 126976 err no 10
[26008.806420] BTRFS info (device dm-11): forced readonly
[26008.807401] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26008.807842] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26008.810159] btrfs_lookup_bio_sums: 81 callbacks suppressed
[26008.810163] BTRFS warning (device dm-11): csum hole found for disk bytenr range [873107456, 873111552)
[26008.811131] BTRFS warning (device dm-11): csum hole found for disk bytenr range [910176256, 910180352)
[26008.811140] BTRFS warning (device dm-11): csum hole found for disk bytenr range [910180352, 910184448)
[26008.811764] BTRFS warning (device dm-11): direct IO failed ino 3399 rw 0,0 sector 0x236018 len 4096 err no 10
[26008.812522] BTRFS warning (device dm-11): direct IO failed ino 3399 rw 0,0 sector 0x236020 len 4096 err no 10
[26008.813476] BTRFS warning (device dm-11): direct IO failed ino 1526 rw 0,0 sector 0x224548 len 4096 err no 10
[26008.814996] BTRFS warning (device dm-11): csum hole found for disk bytenr range [907997184, 908001280)
[26008.815712] BTRFS warning (device dm-11): direct IO failed ino 3500 rw 0,0 sector 0x234f78 len 4096 err no 10
[26008.829698] BTRFS warning (device dm-11): csum hole found for disk bytenr range [915570688, 915574784)
[26008.830047] BTRFS warning (device dm-11): csum hole found for disk bytenr range [884834304, 884838400)
[26008.830490] BTRFS warning (device dm-11): csum hole found for disk bytenr range [915574784, 915578880)
[26008.831004] BTRFS warning (device dm-11): direct IO failed ino 3562 rw 0,0 sector 0x238940 len 4096 err no 10
[26008.831762] BTRFS warning (device dm-11): csum hole found for disk bytenr range [915578880, 915582976)
[26008.832193] BTRFS warning (device dm-11): direct IO failed ino 3562 rw 0,0 sector 0x238948 len 4096 err no 10
[26008.833374] BTRFS warning (device dm-11): direct IO failed ino 3562 rw 0,0 sector 0x238950 len 4096 err no 10
[26008.834107] BTRFS warning (device dm-11): direct IO failed ino 3327 rw 0,0 sector 0x229ec0 len 4096 err no 10
[26008.835000] BTRFS warning (device dm-11): csum hole found for disk bytenr range [908271616, 908275712)
[26008.835961] BTRFS warning (device dm-11): csum hole found for disk bytenr range [908275712, 908279808)
[26008.949777] BTRFS info (device dm-11): flagging fs with big metadata feature
[26008.950242] BTRFS info (device dm-11): use lzo compression, level 0
[26008.950622] BTRFS info (device dm-11): disk space caching is enabled
[26008.951019] BTRFS info (device dm-11): has skinny extents
[26008.959057] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[26009.967879] BTRFS: error (device dm-11) in __btrfs_free_extent:3202: errno=-5 IO failure
[26009.968584] BTRFS info (device dm-11): forced readonly
[26009.969047] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[26009.970382] BTRFS: error (device dm-11) in __btrfs_free_extent:3202: errno=-5 IO failure
[26009.971123] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[26009.972226] BTRFS warning (device dm-11): direct IO failed ino 3589 rw 0,0 sector 0x2134e0 len 4096 err no 10
[26009.973880] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26009.974331] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26009.975419] BTRFS warning (device dm-11): direct IO failed ino 3647 rw 0,0 sector 0x242f68 len 4096 err no 10
[26009.975427] BTRFS warning (device dm-11): direct IO failed ino 3647 rw 0,0 sector 0x242f70 len 4096 err no 10
[26009.976280] BTRFS warning (device dm-11): direct IO failed ino 3647 rw 0,0 sector 0x242f78 len 4096 err no 10
[26009.977141] BTRFS warning (device dm-11): direct IO failed ino 3647 rw 0,0 sector 0x242f80 len 4096 err no 10
[26009.978804] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26009.979617] BTRFS warning (device dm-11): direct IO failed ino 3585 rw 0,0 sector 0x115be0 len 4096 err no 10
[26009.991437] BTRFS warning (device dm-11): direct IO failed ino 3647 rw 0,0 sector 0x242ea0 len 4096 err no 10
[26010.004819] BTRFS warning (device dm-11): direct IO failed ino 3589 rw 0,0 sector 0x115a98 len 4096 err no 10
[26010.004831] BTRFS warning (device dm-11): direct IO failed ino 3589 rw 0,0 sector 0x115aa0 len 4096 err no 10
[26010.005753] BTRFS warning (device dm-11): direct IO failed ino 3589 rw 0,0 sector 0x115aa8 len 4096 err no 10
[26010.006594] BTRFS warning (device dm-11): direct IO failed ino 3589 rw 0,0 sector 0x115ab0 len 4096 err no 10
[26010.007429] BTRFS warning (device dm-11): direct IO failed ino 3589 rw 0,0 sector 0x115ab8 len 4096 err no 10
[26010.010101] BTRFS warning (device dm-11): direct IO failed ino 3586 rw 0,0 sector 0x242dc8 len 4096 err no 10
[26010.011272] BTRFS warning (device dm-11): direct IO failed ino 3589 rw 0,0 sector 0x23c370 len 4096 err no 10
[26010.011897] BTRFS warning (device dm-11): direct IO failed ino 3589 rw 0,0 sector 0x23c378 len 4096 err no 10
[26010.011913] BTRFS warning (device dm-11): direct IO failed ino 3589 rw 0,0 sector 0x23c380 len 4096 err no 10
[26010.012495] BTRFS warning (device dm-11): direct IO failed ino 3589 rw 0,0 sector 0x23c388 len 4096 err no 10
[26010.013371] BTRFS warning (device dm-11): direct IO failed ino 3589 rw 0,0 sector 0x23c390 len 4096 err no 10
[26010.013932] BTRFS warning (device dm-11): direct IO failed ino 3589 rw 0,0 sector 0x23c398 len 4096 err no 10
[26010.014765] BTRFS warning (device dm-11): direct IO failed ino 3589 rw 0,0 sector 0x23c3a0 len 4096 err no 10
[26010.015335] BTRFS warning (device dm-11): direct IO failed ino 3589 rw 0,0 sector 0x23c3a8 len 4096 err no 10
[26010.099608] BTRFS info (device dm-11): flagging fs with big metadata feature
[26010.100085] BTRFS info (device dm-11): use lzo compression, level 0
[26010.100491] BTRFS info (device dm-11): disk space caching is enabled
[26010.100877] BTRFS info (device dm-11): has skinny extents
[26010.102812] BTRFS info (device dm-11): start tree-log replay
[26010.189797] BTRFS info (device dm-11): checking UUID tree
[26012.242844] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26012.243441] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26012.244235] BTRFS error (device dm-11): error writing primary super block to device 1
[26012.244707] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[26012.245359] BTRFS info (device dm-11): forced readonly
[26012.245670] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26012.246129] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26012.247247] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26012.247384] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26012.247698] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26012.265023] BTRFS warning (device dm-11): direct IO failed ino 3870 rw 0,0 sector 0x2543a8 len 4096 err no 10
[26012.265777] BTRFS warning (device dm-11): direct IO failed ino 3870 rw 0,0 sector 0x2543b0 len 4096 err no 10
[26012.266409] BTRFS warning (device dm-11): direct IO failed ino 3870 rw 0,0 sector 0x2543b8 len 4096 err no 10
[26012.267004] BTRFS warning (device dm-11): direct IO failed ino 3870 rw 0,0 sector 0x2543c0 len 4096 err no 10
[26012.267727] BTRFS warning (device dm-11): direct IO failed ino 3870 rw 0,0 sector 0x2543c8 len 4096 err no 10
[26012.268670] BTRFS warning (device dm-11): direct IO failed ino 3870 rw 0,0 sector 0x2543d0 len 4096 err no 10
[26012.269291] BTRFS warning (device dm-11): direct IO failed ino 3870 rw 0,0 sector 0x2543d8 len 4096 err no 10
[26012.269864] BTRFS warning (device dm-11): direct IO failed ino 3870 rw 0,0 sector 0x2543e0 len 4096 err no 10
[26012.270472] BTRFS warning (device dm-11): direct IO failed ino 3870 rw 0,0 sector 0x2543e8 len 4096 err no 10
[26012.271124] BTRFS warning (device dm-11): direct IO failed ino 3870 rw 0,0 sector 0x2543f0 len 4096 err no 10
[26012.271134] BTRFS warning (device dm-11): direct IO failed ino 3870 rw 0,0 sector 0x2543f8 len 4096 err no 10
[26012.271701] BTRFS warning (device dm-11): direct IO failed ino 3870 rw 0,0 sector 0x254400 len 4096 err no 10
[26012.272349] BTRFS warning (device dm-11): direct IO failed ino 3870 rw 0,0 sector 0x254408 len 4096 err no 10
[26012.272913] BTRFS warning (device dm-11): direct IO failed ino 3870 rw 0,0 sector 0x254410 len 4096 err no 10
[26012.273501] BTRFS warning (device dm-11): direct IO failed ino 3870 rw 0,0 sector 0x254418 len 4096 err no 10
[26012.274205] BTRFS warning (device dm-11): direct IO failed ino 3870 rw 0,0 sector 0x254420 len 4096 err no 10
[26012.274736] BTRFS warning (device dm-11): direct IO failed ino 3870 rw 0,0 sector 0x254428 len 4096 err no 10
[26012.275372] BTRFS warning (device dm-11): direct IO failed ino 3870 rw 0,0 sector 0x254430 len 4096 err no 10
[26012.276148] BTRFS warning (device dm-11): direct IO failed ino 3870 rw 0,0 sector 0x254438 len 4096 err no 10
[26012.276759] BTRFS warning (device dm-11): direct IO failed ino 3870 rw 0,0 sector 0x254440 len 4096 err no 10
[26012.277397] BTRFS warning (device dm-11): direct IO failed ino 3789 rw 0,0 sector 0x252d40 len 4096 err no 10
[26012.277989] BTRFS warning (device dm-11): direct IO failed ino 3789 rw 0,0 sector 0x252d48 len 4096 err no 10
[26012.278574] BTRFS warning (device dm-11): direct IO failed ino 3789 rw 0,0 sector 0x252d50 len 4096 err no 10
[26012.279179] BTRFS warning (device dm-11): direct IO failed ino 3789 rw 0,0 sector 0x252d58 len 4096 err no 10
[26012.279777] BTRFS warning (device dm-11): direct IO failed ino 3789 rw 0,0 sector 0x252d60 len 4096 err no 10
[26012.280356] BTRFS warning (device dm-11): direct IO failed ino 3789 rw 0,0 sector 0x252d68 len 4096 err no 10
[26012.281054] BTRFS warning (device dm-11): direct IO failed ino 3789 rw 0,0 sector 0x252d70 len 4096 err no 10
[26012.281659] BTRFS warning (device dm-11): direct IO failed ino 3789 rw 0,0 sector 0x252d78 len 4096 err no 10
[26012.282448] BTRFS warning (device dm-11): direct IO failed ino 3789 rw 0,0 sector 0x252d80 len 4096 err no 10
[26012.282871] BTRFS warning (device dm-11): direct IO failed ino 3789 rw 0,0 sector 0x252d88 len 4096 err no 10
[26012.283570] BTRFS warning (device dm-11): direct IO failed ino 3789 rw 0,0 sector 0x252d90 len 4096 err no 10
[26012.284093] BTRFS warning (device dm-11): direct IO failed ino 3789 rw 0,0 sector 0x252d98 len 4096 err no 10
[26012.284706] BTRFS warning (device dm-11): direct IO failed ino 3789 rw 0,0 sector 0x252da0 len 4096 err no 10
[26012.285315] BTRFS warning (device dm-11): direct IO failed ino 3789 rw 0,0 sector 0x252da8 len 4096 err no 10
[26012.285320] BTRFS warning (device dm-11): direct IO failed ino 3789 rw 0,0 sector 0x252db0 len 4096 err no 10
[26012.285324] BTRFS warning (device dm-11): direct IO failed ino 3789 rw 0,0 sector 0x252db8 len 4096 err no 10
[26012.285961] BTRFS warning (device dm-11): direct IO failed ino 3789 rw 0,0 sector 0x252dc0 len 4096 err no 10
[26012.286549] BTRFS warning (device dm-11): direct IO failed ino 3789 rw 0,0 sector 0x252dc8 len 4096 err no 10
[26012.287181] BTRFS warning (device dm-11): direct IO failed ino 3789 rw 0,0 sector 0x252dd0 len 4096 err no 10
[26012.287769] BTRFS warning (device dm-11): direct IO failed ino 3789 rw 0,0 sector 0x252dd8 len 4096 err no 10
[26012.290281] BTRFS warning (device dm-11): direct IO failed ino 3789 rw 0,0 sector 0x252de0 len 4096 err no 10
[26012.290287] BTRFS warning (device dm-11): direct IO failed ino 3789 rw 0,0 sector 0x252de8 len 4096 err no 10
[26012.290889] BTRFS warning (device dm-11): direct IO failed ino 3789 rw 0,0 sector 0x252df0 len 4096 err no 10
[26012.291450] BTRFS warning (device dm-11): direct IO failed ino 3789 rw 0,0 sector 0x252df8 len 4096 err no 10
[26012.292098] BTRFS warning (device dm-11): direct IO failed ino 3789 rw 0,0 sector 0x252e00 len 4096 err no 10
[26012.368643] BTRFS info (device dm-11): flagging fs with big metadata feature
[26012.369120] BTRFS info (device dm-11): use lzo compression, level 0
[26012.369488] BTRFS info (device dm-11): disk space caching is enabled
[26012.369876] BTRFS info (device dm-11): has skinny extents
[26012.371726] BTRFS info (device dm-11): start tree-log replay
[26012.374539] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[26012.375074] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[26013.430899] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26013.431487] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26013.432182] BTRFS error (device dm-11): error writing primary super block to device 1
[26013.432656] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[26013.433297] BTRFS info (device dm-11): forced readonly
[26013.433609] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26013.434066] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26013.434574] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[26013.435763] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26013.436100] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26013.436264] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26013.543197] BTRFS info (device dm-11): flagging fs with big metadata feature
[26013.543631] BTRFS info (device dm-11): use lzo compression, level 0
[26013.544055] BTRFS info (device dm-11): disk space caching is enabled
[26013.544454] BTRFS info (device dm-11): has skinny extents
[26013.546680] BTRFS info (device dm-11): start tree-log replay
[26014.664463] btrfs_printk: 2 callbacks suppressed
[26014.664466] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26014.665642] btrfs_dev_stat_print_on_error: 199 callbacks suppressed
[26014.665644] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[26014.666733] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26014.667373] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[26014.668082] BTRFS error (device dm-11): error writing primary super block to device 1
[26014.668657] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[26014.669476] BTRFS info (device dm-11): forced readonly
[26014.669787] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26014.670300] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26014.670621] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26014.671163] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[26014.672652] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[26014.673328] BTRFS warning (device dm-11): direct IO failed ino 1256 rw 0,0 sector 0x271c58 len 4096 err no 10
[26014.674342] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 1, flush 0, corrupt 0, gen 0
[26014.675122] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 1, flush 0, corrupt 0, gen 0
[26014.675900] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[26014.677407] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26014.677485] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 2, flush 0, corrupt 0, gen 0
[26014.678092] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26014.679398] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 3, flush 0, corrupt 0, gen 0
[26014.679399] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 4, flush 0, corrupt 0, gen 0
[26014.679458] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 5, flush 0, corrupt 0, gen 0
[26014.683475] BTRFS warning (device dm-11): direct IO failed ino 2329 rw 0,0 sector 0x275a10 len 4096 err no 10
[26014.694881] BTRFS warning (device dm-11): direct IO failed ino 576 rw 0,0 sector 0x2533c8 len 4096 err no 10
[26014.792411] BTRFS info (device dm-11): flagging fs with big metadata feature
[26014.792871] BTRFS info (device dm-11): use lzo compression, level 0
[26014.793254] BTRFS info (device dm-11): disk space caching is enabled
[26014.793627] BTRFS info (device dm-11): has skinny extents
[26014.795744] BTRFS info (device dm-11): start tree-log replay
[26017.020592] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26017.021203] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26017.021792] BTRFS error (device dm-11): error writing primary super block to device 1
[26017.022288] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[26017.022968] BTRFS info (device dm-11): forced readonly
[26017.023280] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26017.023729] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26017.024346] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26017.024821] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26017.024909] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26017.026704] BTRFS warning (device dm-11): direct IO failed ino 4292 rw 0,0 sector 0x28b438 len 4096 err no 10
[26017.028340] BTRFS warning (device dm-11): direct IO failed ino 4189 rw 0,0 sector 0x280378 len 4096 err no 10
[26017.029563] BTRFS warning (device dm-11): direct IO failed ino 1448 rw 0,0 sector 0x28a080 len 4096 err no 10
[26017.030304] BTRFS warning (device dm-11): direct IO failed ino 1448 rw 0,0 sector 0x28a088 len 4096 err no 10
[26017.030320] BTRFS warning (device dm-11): direct IO failed ino 1448 rw 0,0 sector 0x28a090 len 4096 err no 10
[26017.133311] BTRFS info (device dm-11): flagging fs with big metadata feature
[26017.133747] BTRFS info (device dm-11): use lzo compression, level 0
[26017.134146] BTRFS info (device dm-11): disk space caching is enabled
[26017.134539] BTRFS info (device dm-11): has skinny extents
[26017.136481] BTRFS info (device dm-11): start tree-log replay
[26017.256486] BTRFS error (device dm-11): error loading props for ino 265 (root 5): -5
[26017.258738] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26017.262183] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[26017.263373] BTRFS info (device dm-11): forced readonly
[26017.263937] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26017.264676] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26017.339393] BTRFS info (device dm-11): flagging fs with big metadata feature
[26017.339848] BTRFS info (device dm-11): use lzo compression, level 0
[26017.340229] BTRFS info (device dm-11): disk space caching is enabled
[26017.340602] BTRFS info (device dm-11): has skinny extents
[26017.355800] BTRFS error (device dm-11): error loading props for ino 260 (root 5): -5
[26017.356741] BTRFS error (device dm-11): error reading free space cache
[26017.357195] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[26017.358259] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26017.358268] BTRFS warning (device dm-11): direct IO failed ino 4398 rw 1,34817 sector 0x312800 len 86016 err no 10
[26017.365086] BTRFS warning (device dm-11): direct IO failed ino 4399 rw 1,34817 sector 0x314388 len 24576 err no 10
[26017.366522] BTRFS warning (device dm-11): direct IO failed ino 4399 rw 1,34817 sector 0x3143a0 len 102400 err no 10
[26017.368706] BTRFS: error (device dm-11) in __btrfs_free_extent:3202: errno=-5 IO failure
[26017.369234] BTRFS info (device dm-11): forced readonly
[26017.369547] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[26017.437422] BTRFS info (device dm-11): flagging fs with big metadata feature
[26017.437869] BTRFS info (device dm-11): use lzo compression, level 0
[26017.438249] BTRFS info (device dm-11): disk space caching is enabled
[26017.438623] BTRFS info (device dm-11): has skinny extents
[26017.450979] BTRFS error (device dm-11): error reading free space cache
[26017.451394] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[26017.453945] BTRFS: error (device dm-11) in btrfs_replace_file_extents:2783: errno=-5 IO failure
[26017.454473] BTRFS info (device dm-11): forced readonly
[26017.455002] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26017.527290] BTRFS info (device dm-11): flagging fs with big metadata feature
[26017.527725] BTRFS info (device dm-11): use lzo compression, level 0
[26017.528129] BTRFS info (device dm-11): disk space caching is enabled
[26017.528504] BTRFS info (device dm-11): has skinny extents
[26017.547507] BTRFS error (device dm-11): error reading free space cache
[26017.547943] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[26017.548335] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26017.549596] BTRFS: error (device dm-11) in __btrfs_free_extent:3202: errno=-5 IO failure
[26017.550118] BTRFS info (device dm-11): forced readonly
[26017.550442] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[26017.551917] BTRFS error (device dm-11): error loading props for ino 260 (root 5): -5
[26017.651754] BTRFS info (device dm-11): flagging fs with big metadata feature
[26017.652223] BTRFS info (device dm-11): use lzo compression, level 0
[26017.652612] BTRFS info (device dm-11): disk space caching is enabled
[26017.653017] BTRFS info (device dm-11): has skinny extents
[26018.668523] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26018.669291] BTRFS warning (device dm-11): direct IO failed ino 4456 rw 1,34817 sector 0x297d08 len 4096 err no 10
[26018.670388] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[26018.671105] BTRFS info (device dm-11): forced readonly
[26018.671411] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26018.671866] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26018.672739] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26018.673246] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26018.674145] btrfs_lookup_bio_sums: 18 callbacks suppressed
[26018.674147] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1113587712, 1113591808)
[26018.675146] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1113591808, 1113595904)
[26018.675618] ------------[ cut here ]------------
[26018.675995] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1113595904, 1113600000)
[26018.676169] WARNING: CPU: 1 PID: 1449233 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26018.676722] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1113600000, 1113604096)
[26018.677560] Modules linked in:
[26018.678139] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1113604096, 1113608192)
[26018.678141] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1113608192, 1113612288)
[26018.678408]  dm_thin_pool
[26018.678988] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1113612288, 1113616384)
[26018.678990] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1113616384, 1113620480)
[26018.679797]  dm_persistent_data
[26018.679962] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1113620480, 1113624576)
[26018.680720]  dm_bio_prison
[26018.681287] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1113624576, 1113628672)
[26018.683463]  dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26018.687908] CPU: 1 PID: 1449233 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[26018.688590] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26018.689294] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26018.689790] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[26018.691376] RSP: 0018:ffffbbc88408fcb8 EFLAGS: 00010202
[26018.691828] RAX: 000000000000000d RBX: ffff919b0597d800 RCX: 0000000000000000
[26018.692421] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[26018.693023] RBP: 0000000000000000 R08: ffff919b06c3ebe0 R09: 0000000000000000
[26018.693614] R10: ffff919b14cca301 R11: ffff919b068d5e08 R12: ffff919a0319c958
[26018.694221] R13: ffff919b30529d80 R14: ffff919b06c3eaf8 R15: ffff919b06c3eba0
[26018.694824] FS:  00007fa46e454740(0000) GS:ffff919b7bd00000(0000) knlGS:0000000000000000
[26018.695501] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26018.696011] CR2: 000055577eb684c8 CR3: 0000000102972001 CR4: 0000000000370ee0
[26018.696603] Call Trace:
[26018.696830]  
[26018.697033]  btrfs_run_delayed_refs+0x86/0x210
[26018.697404]  btrfs_commit_transaction+0x59/0xad0
[26018.697798]  btrfs_sync_file+0x4bc/0x580
[26018.698133]  __x64_sys_fdatasync+0x44/0x80
[26018.698471]  do_syscall_64+0x38/0x90
[26018.698778]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[26018.699200] RIP: 0033:0x7fa46e54f3c7
[26018.699502] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26018.700995] RSP: 002b:00007ffdf5728938 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26018.701603] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa46e54f3c7
[26018.702116] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[26018.702532] RBP: 0000000000000003 R08: 0000000001dfeba0 R09: 00007ffdf572894c
[26018.703061] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000000e3
[26018.703645] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa46e4546c8
[26018.704252]  
[26018.704452] irq event stamp: 0
[26018.704713] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[26018.705278] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26018.705965] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[26018.706628] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26018.707153] ---[ end trace 91e43df92d8eb65e ]---
[26018.707660] ------------[ cut here ]------------
[26018.708064] WARNING: CPU: 1 PID: 1449233 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26018.708881] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26018.713747] CPU: 1 PID: 1449233 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[26018.714435] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26018.715139] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26018.715596] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[26018.717102] RSP: 0018:ffffbbc88408fcb8 EFLAGS: 00010202
[26018.717542] RAX: 000000000000000d RBX: ffff919b0597d800 RCX: 0000000000000000
[26018.718145] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[26018.718740] RBP: 0000000000000000 R08: ffff919b14ccad18 R09: 0000000000000000
[26018.719348] R10: ffff919b06c3eaf8 R11: ffff919b068d5e08 R12: ffff919a0319c7b8
[26018.719957] R13: ffff919b30529d80 R14: ffff919b14ccac30 R15: ffff919b14ccacd8
[26018.720552] FS:  00007fa46e454740(0000) GS:ffff919b7bd00000(0000) knlGS:0000000000000000
[26018.721238] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26018.721718] CR2: 000055577eb684c8 CR3: 0000000102972001 CR4: 0000000000370ee0
[26018.722299] Call Trace:
[26018.722508]  
[26018.722695]  btrfs_run_delayed_refs+0x86/0x210
[26018.723142]  btrfs_commit_transaction+0x59/0xad0
[26018.723523]  btrfs_sync_file+0x4bc/0x580
[26018.723861]  __x64_sys_fdatasync+0x44/0x80
[26018.724204]  do_syscall_64+0x38/0x90
[26018.724502]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[26018.724930] RIP: 0033:0x7fa46e54f3c7
[26018.725231] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26018.726724] RSP: 002b:00007ffdf5728938 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26018.727352] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa46e54f3c7
[26018.727955] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[26018.728534] RBP: 0000000000000003 R08: 0000000001dfeba0 R09: 00007ffdf572894c
[26018.729120] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000000e3
[26018.729699] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa46e4546c8
[26018.730324]  
[26018.730525] irq event stamp: 0
[26018.730805] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[26018.731349] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26018.732061] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[26018.732752] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26018.733308] ---[ end trace 91e43df92d8eb65f ]---
[26018.733832] ------------[ cut here ]------------
[26018.734227] WARNING: CPU: 1 PID: 1449233 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26018.735057] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26018.739873] CPU: 1 PID: 1449233 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[26018.740554] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26018.741252] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26018.741709] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[26018.743256] RSP: 0018:ffffbbc88408fcb8 EFLAGS: 00010202
[26018.743697] RAX: 000000000000000d RBX: ffff919b0597d800 RCX: 0000000000000000
[26018.744304] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[26018.744915] RBP: 0000000000000000 R08: ffff919b14ccaaa8 R09: 0000000000000000
[26018.745589] R10: ffff919b14ccac00 R11: ffff919b068d5e08 R12: ffff919a0319c8f0
[26018.746197] R13: ffff919b30529d80 R14: ffff919b14cca9c0 R15: ffff919b14ccaa68
[26018.746866] FS:  00007fa46e454740(0000) GS:ffff919b7bd00000(0000) knlGS:0000000000000000
[26018.747545] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26018.748044] CR2: 000055577eb684c8 CR3: 0000000102972001 CR4: 0000000000370ee0
[26018.748641] Call Trace:
[26018.748870]  
[26018.749066]  btrfs_run_delayed_refs+0x86/0x210
[26018.749451]  btrfs_commit_transaction+0x59/0xad0
[26018.749849]  btrfs_sync_file+0x4bc/0x580
[26018.750185]  __x64_sys_fdatasync+0x44/0x80
[26018.750524]  do_syscall_64+0x38/0x90
[26018.750832]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[26018.751248] RIP: 0033:0x7fa46e54f3c7
[26018.751551] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26018.753059] RSP: 002b:00007ffdf5728938 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26018.753670] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa46e54f3c7
[26018.754265] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[26018.754866] RBP: 0000000000000003 R08: 0000000001dfeba0 R09: 00007ffdf572894c
[26018.755462] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000000e3
[26018.756062] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa46e4546c8
[26018.756659]  
[26018.756861] irq event stamp: 0
[26018.757127] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[26018.757645] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26018.758313] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[26018.758990] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26018.759499] ---[ end trace 91e43df92d8eb660 ]---
[26018.760345] ------------[ cut here ]------------
[26018.760998] WARNING: CPU: 1 PID: 1449233 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26018.761706] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26018.765500] CPU: 1 PID: 1449233 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[26018.766025] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26018.766544] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26018.766899] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[26018.768037] RSP: 0018:ffffbbc88408fcb8 EFLAGS: 00010202
[26018.768361] RAX: 000000000000000d RBX: ffff919b0597d800 RCX: 0000000000000000
[26018.768801] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[26018.769240] RBP: 0000000000000000 R08: ffff919b14ccabe0 R09: 0000000000000000
[26018.769686] R10: ffff919b14cca900 R11: ffff919b068d5e08 R12: ffff919a0319cb60
[26018.770127] R13: ffff919b30529d80 R14: ffff919b14ccaaf8 R15: ffff919b14ccaba0
[26018.770552] FS:  00007fa46e454740(0000) GS:ffff919b7bd00000(0000) knlGS:0000000000000000
[26018.771044] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26018.771390] CR2: 00007f2327756c80 CR3: 0000000102972001 CR4: 0000000000370ee0
[26018.771826] Call Trace:
[26018.772063]  
[26018.772208]  btrfs_run_delayed_refs+0x86/0x210
[26018.772483]  btrfs_commit_transaction+0x59/0xad0
[26018.772777]  btrfs_sync_file+0x4bc/0x580
[26018.773027]  __x64_sys_fdatasync+0x44/0x80
[26018.773278]  do_syscall_64+0x38/0x90
[26018.773499]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[26018.773811] RIP: 0033:0x7fa46e54f3c7
[26018.774039] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26018.775157] RSP: 002b:00007ffdf5728938 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26018.775616] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa46e54f3c7
[26018.776063] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[26018.776493] RBP: 0000000000000003 R08: 0000000001dfeba0 R09: 00007ffdf572894c
[26018.776925] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000000e3
[26018.777355] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa46e4546c8
[26018.777791]  
[26018.777931] irq event stamp: 0
[26018.778123] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[26018.778500] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26018.779013] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[26018.779503] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26018.779884] ---[ end trace 91e43df92d8eb661 ]---
[26018.782524] ------------[ cut here ]------------
[26018.782890] WARNING: CPU: 1 PID: 1449233 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26018.783488] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26018.787081] CPU: 1 PID: 1449233 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[26018.787585] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26018.788112] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26018.788457] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[26018.789577] RSP: 0000:ffffbbc88408fcb8 EFLAGS: 00010202
[26018.789905] RAX: 000000000000000d RBX: ffff919b0597d800 RCX: 0000000000000000
[26018.790339] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[26018.790780] RBP: 0000000000000000 R08: ffff919b14cca358 R09: 0000000000000000
[26018.791206] R10: ffff919b14ccaa00 R11: ffff919b068d5e08 R12: ffff919a0319c2d8
[26018.791638] R13: ffff919b30529d80 R14: ffff919b14cca270 R15: ffff919b14cca318
[26018.792103] FS:  00007fa46e454740(0000) GS:ffff919b7bd00000(0000) knlGS:0000000000000000
[26018.792600] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26018.792987] CR2: 00007f2328dc5a90 CR3: 0000000102972001 CR4: 0000000000370ee0
[26018.793423] Call Trace:
[26018.793576]  
[26018.793711]  btrfs_run_delayed_refs+0x86/0x210
[26018.794006]  btrfs_commit_transaction+0x59/0xad0
[26018.794297]  btrfs_sync_file+0x4bc/0x580
[26018.794539]  __x64_sys_fdatasync+0x44/0x80
[26018.794804]  do_syscall_64+0x38/0x90
[26018.795029]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[26018.795338] RIP: 0033:0x7fa46e54f3c7
[26018.795565] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26018.796686] RSP: 002b:00007ffdf5728938 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26018.797161] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa46e54f3c7
[26018.797585] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[26018.798020] RBP: 0000000000000003 R08: 0000000001dfeba0 R09: 00007ffdf572894c
[26018.798444] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000000e3
[26018.798879] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa46e4546c8
[26018.799316]  
[26018.799456] irq event stamp: 0
[26018.799645] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[26018.800046] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26018.800540] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[26018.801042] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26018.801415] ---[ end trace 91e43df92d8eb662 ]---
[26018.801772] ------------[ cut here ]------------
[26018.802115] WARNING: CPU: 1 PID: 1449233 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26018.802708] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26018.806339] CPU: 1 PID: 1449233 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[26018.806853] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26018.807372] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26018.807711] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[26018.808826] RSP: 0000:ffffbbc88408fcb8 EFLAGS: 00010202
[26018.809149] RAX: 000000000000000d RBX: ffff919b0597d800 RCX: 0000000000000000
[26018.809568] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[26018.810016] RBP: 0000000000000000 R08: ffff919b06c3e358 R09: 0000000000000000
[26018.810447] R10: ffff919b14cca200 R11: ffff919b068d5e08 R12: ffff919a0319c6e8
[26018.810877] R13: ffff919b30529d80 R14: ffff919b06c3e270 R15: ffff919b06c3e318
[26018.811314] FS:  00007fa46e454740(0000) GS:ffff919b7bd00000(0000) knlGS:0000000000000000
[26018.811803] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26018.812156] CR2: 00007f2328dc5a90 CR3: 0000000102972001 CR4: 0000000000370ee0
[26018.812589] Call Trace:
[26018.812746]  
[26018.812893]  btrfs_run_delayed_refs+0x86/0x210
[26018.813201]  btrfs_commit_transaction+0x59/0xad0
[26018.813490]  btrfs_sync_file+0x4bc/0x580
[26018.813729]  __x64_sys_fdatasync+0x44/0x80
[26018.814000]  do_syscall_64+0x38/0x90
[26018.814223]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[26018.814529] RIP: 0033:0x7fa46e54f3c7
[26018.814769] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26018.815925] RSP: 002b:00007ffdf5728938 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26018.816386] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa46e54f3c7
[26018.816818] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[26018.817244] RBP: 0000000000000003 R08: 0000000001dfeba0 R09: 00007ffdf572894c
[26018.817663] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000000e3
[26018.818097] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa46e4546c8
[26018.818525]  
[26018.818665] irq event stamp: 0
[26018.818862] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[26018.819245] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26018.819736] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[26018.820260] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26018.820636] ---[ end trace 91e43df92d8eb663 ]---
[26018.821002] ------------[ cut here ]------------
[26018.821284] WARNING: CPU: 1 PID: 1449233 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26018.821887] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26018.825711] CPU: 1 PID: 1449233 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[26018.826242] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26018.826745] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26018.827098] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[26018.828286] RSP: 0000:ffffbbc88408fcb8 EFLAGS: 00010202
[26018.828609] RAX: 000000000000000d RBX: ffff919b0597d800 RCX: 0000000000000000
[26018.829072] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[26018.829495] RBP: 0000000000000000 R08: ffff919b06c3ee50 R09: 0000000000000000
[26018.829929] R10: ffff919b06c3e270 R11: ffff919b068d5e08 R12: ffff919a0319cea0
[26018.830358] R13: ffff919b30529d80 R14: ffff919b06c3ed68 R15: ffff919b06c3ee10
[26018.830788] FS:  00007fa46e454740(0000) GS:ffff919b7bd00000(0000) knlGS:0000000000000000
[26018.831274] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26018.831618] CR2: 00007f2328dc5a90 CR3: 0000000102972001 CR4: 0000000000370ee0
[26018.832118] Call Trace:
[26018.832273]  
[26018.832409]  btrfs_run_delayed_refs+0x86/0x210
[26018.832679]  btrfs_commit_transaction+0x59/0xad0
[26018.833003]  btrfs_sync_file+0x4bc/0x580
[26018.833276]  __x64_sys_fdatasync+0x44/0x80
[26018.833522]  do_syscall_64+0x38/0x90
[26018.833740]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[26018.834055] RIP: 0033:0x7fa46e54f3c7
[26018.834274] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26018.835383] RSP: 002b:00007ffdf5728938 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26018.835845] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa46e54f3c7
[26018.836276] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[26018.836702] RBP: 0000000000000003 R08: 0000000001dfeba0 R09: 00007ffdf572894c
[26018.837142] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000000e3
[26018.837568] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa46e4546c8
[26018.838011]  
[26018.838151] irq event stamp: 0
[26018.838339] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[26018.838714] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26018.839214] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[26018.839700] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26018.840086] ---[ end trace 91e43df92d8eb664 ]---
[26018.840406] ------------[ cut here ]------------
[26018.840684] WARNING: CPU: 1 PID: 1449233 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26018.841283] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26018.844822] CPU: 1 PID: 1449233 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[26018.845324] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26018.845842] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26018.846184] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[26018.847300] RSP: 0000:ffffbbc88408fcb8 EFLAGS: 00010202
[26018.847618] RAX: 000000000000000d RBX: ffff919b0597d800 RCX: 0000000000000000
[26018.848060] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[26018.848487] RBP: 0000000000000000 R08: ffff919b06c3e5c8 R09: 0000000000000000
[26018.849015] R10: ffff919b06c3ed68 R11: ffff919b068d5e08 R12: ffff919a0319c5b0
[26018.849440] R13: ffff919b30529d80 R14: ffff919b06c3e4e0 R15: ffff919b06c3e588
[26018.849873] FS:  00007fa46e454740(0000) GS:ffff919b7bd00000(0000) knlGS:0000000000000000
[26018.850356] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26018.850698] CR2: 00007f2328dc5a90 CR3: 0000000102972001 CR4: 0000000000370ee0
[26018.851137] Call Trace:
[26018.851292]  
[26018.851429]  btrfs_run_delayed_refs+0x86/0x210
[26018.851703]  btrfs_commit_transaction+0x59/0xad0
[26018.852000]  btrfs_sync_file+0x4bc/0x580
[26018.852242]  __x64_sys_fdatasync+0x44/0x80
[26018.852492]  do_syscall_64+0x38/0x90
[26018.852711]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[26018.853033] RIP: 0033:0x7fa46e54f3c7
[26018.853253] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26018.854358] RSP: 002b:00007ffdf5728938 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26018.854817] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa46e54f3c7
[26018.855245] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[26018.855667] RBP: 0000000000000003 R08: 0000000001dfeba0 R09: 00007ffdf572894c
[26018.856106] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000000e3
[26018.856531] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa46e4546c8
[26018.856971]  
[26018.857110] irq event stamp: 0
[26018.857297] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[26018.857674] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26018.858177] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[26018.858666] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26018.859057] ---[ end trace 91e43df92d8eb665 ]---
[26018.859377] ------------[ cut here ]------------
[26018.859655] WARNING: CPU: 1 PID: 1449233 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26018.860252] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26018.863834] CPU: 1 PID: 1449233 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[26018.864331] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26018.864886] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26018.865228] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[26018.866343] RSP: 0000:ffffbbc88408fcb8 EFLAGS: 00010202
[26018.866658] RAX: 000000000000000d RBX: ffff919b0597d800 RCX: 0000000000000000
[26018.867098] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[26018.867522] RBP: 0000000000000000 R08: ffff919b02901aa8 R09: 0000000000000000
[26018.867962] R10: ffff919b06c3e4e0 R11: ffff919b068d5e08 R12: ffff919a2f82eb60
[26018.868389] R13: ffff919b30529d80 R14: ffff919b029019c0 R15: ffff919b02901a68
[26018.868824] FS:  00007fa46e454740(0000) GS:ffff919b7bd00000(0000) knlGS:0000000000000000
[26018.869314] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26018.869663] CR2: 00007f2328dc5a90 CR3: 0000000102972001 CR4: 0000000000370ee0
[26018.870110] Call Trace:
[26018.870265]  
[26018.870403]  btrfs_run_delayed_refs+0x86/0x210
[26018.870680]  btrfs_commit_transaction+0x59/0xad0
[26018.871013]  btrfs_sync_file+0x4bc/0x580
[26018.871259]  __x64_sys_fdatasync+0x44/0x80
[26018.871510]  do_syscall_64+0x38/0x90
[26018.871729]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[26018.872051] RIP: 0033:0x7fa46e54f3c7
[26018.872272] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26018.873397] RSP: 002b:00007ffdf5728938 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26018.873867] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa46e54f3c7
[26018.874297] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[26018.874724] RBP: 0000000000000003 R08: 0000000001dfeba0 R09: 00007ffdf572894c
[26018.875168] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000000e3
[26018.875598] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa46e4546c8
[26018.876047]  
[26018.876185] irq event stamp: 0
[26018.876376] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[26018.876754] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26018.877264] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[26018.877752] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26018.878216] ---[ end trace 91e43df92d8eb666 ]---
[26018.878555] ------------[ cut here ]------------
[26018.878872] WARNING: CPU: 1 PID: 1449233 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26018.879528] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26018.883515] CPU: 1 PID: 1449233 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[26018.884034] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26018.884543] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26018.884893] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[26018.886020] RSP: 0000:ffffbbc88408fcb8 EFLAGS: 00010202
[26018.886337] RAX: 000000000000000d RBX: ffff919b0597d800 RCX: 0000000000000000
[26018.886772] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[26018.887206] RBP: ffff919b3915bd00 R08: ffff919b14cca0f8 R09: 0000000000000000
[26018.887631] R10: ffff919b02901900 R11: ffff919b068d5e08 R12: ffff919a0319c208
[26018.888076] R13: ffff919b30529d80 R14: ffff919b14cca000 R15: ffff919b14cca0a8
[26018.888508] FS:  00007fa46e454740(0000) GS:ffff919b7bd00000(0000) knlGS:0000000000000000
[26018.889008] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26018.889357] CR2: 00007f2328dc5a90 CR3: 0000000102972001 CR4: 0000000000370ee0
[26018.889797] Call Trace:
[26018.889959]  
[26018.890097]  btrfs_run_delayed_refs+0x86/0x210
[26018.890372]  btrfs_commit_transaction+0x59/0xad0
[26018.890652]  btrfs_sync_file+0x4bc/0x580
[26018.890909]  __x64_sys_fdatasync+0x44/0x80
[26018.891173]  do_syscall_64+0x38/0x90
[26018.891399]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[26018.891705] RIP: 0033:0x7fa46e54f3c7
[26018.891945] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26018.893231] RSP: 002b:00007ffdf5728938 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26018.893742] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa46e54f3c7
[26018.894201] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[26018.894622] RBP: 0000000000000003 R08: 0000000001dfeba0 R09: 00007ffdf572894c
[26018.895060] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000000e3
[26018.895486] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa46e4546c8
[26018.895923]  
[26018.896067] irq event stamp: 0
[26018.896255] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[26018.896629] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26018.897139] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[26018.897626] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26018.898017] ---[ end trace 91e43df92d8eb667 ]---
[26018.898346] ------------[ cut here ]------------
[26018.898623] WARNING: CPU: 1 PID: 1449233 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26018.899269] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26018.903116] CPU: 1 PID: 1449233 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[26018.903619] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26018.904143] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26018.904485] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[26018.905609] RSP: 0000:ffffbbc88408fcb8 EFLAGS: 00010202
[26018.905944] RAX: 000000000000000d RBX: ffff919b0597d800 RCX: 0000000000000000
[26018.906377] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[26018.906813] RBP: ffff919b3915b380 R08: ffff919b14cca5d8 R09: 0000000000000000
[26018.907249] R10: ffff919b14cca000 R11: ffff919b068d5e08 R12: ffff919a0319c0d0
[26018.907674] R13: ffff919b30529d80 R14: ffff919b14cca4e0 R15: ffff919b14cca588
[26018.908111] FS:  00007fa46e454740(0000) GS:ffff919b7bd00000(0000) knlGS:0000000000000000
[26018.908591] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26018.908994] CR2: 00007f2328dc5a90 CR3: 0000000102972001 CR4: 0000000000370ee0
[26018.909449] Call Trace:
[26018.909604]  
[26018.909739]  btrfs_run_delayed_refs+0x86/0x210
[26018.910034]  btrfs_commit_transaction+0x59/0xad0
[26018.910316]  btrfs_sync_file+0x4bc/0x580
[26018.910558]  __x64_sys_fdatasync+0x44/0x80
[26018.910819]  do_syscall_64+0x38/0x90
[26018.911045]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[26018.911357] RIP: 0033:0x7fa46e54f3c7
[26018.911577] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26018.912738] RSP: 002b:00007ffdf5728938 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26018.913232] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa46e54f3c7
[26018.913662] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[26018.914102] RBP: 0000000000000003 R08: 0000000001dfeba0 R09: 00007ffdf572894c
[26018.914530] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000000e3
[26018.914973] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa46e4546c8
[26018.915433]  
[26018.915579] irq event stamp: 0
[26018.915783] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[26018.916167] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26018.916653] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[26018.917266] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26018.917727] ---[ end trace 91e43df92d8eb668 ]---
[26018.918083] ------------[ cut here ]------------
[26018.918371] WARNING: CPU: 1 PID: 1449233 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26018.919002] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26018.922625] CPU: 1 PID: 1449233 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[26018.923154] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26018.923662] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26018.924019] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[26018.925136] RSP: 0000:ffffbbc88408fcb8 EFLAGS: 00010202
[26018.925459] RAX: 000000000000000d RBX: ffff919b0597d800 RCX: 0000000000000000
[26018.925899] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[26018.926330] RBP: ffff919b3915b080 R08: ffff919b14cca980 R09: 0000000000000000
[26018.926772] R10: ffff919b14cca400 R11: ffff919b068d5e08 R12: ffff919a0319c000
[26018.927208] R13: ffff919b30529d80 R14: ffff919b14cca888 R15: ffff919b14cca930
[26018.927632] FS:  00007fa46e454740(0000) GS:ffff919b7bd00000(0000) knlGS:0000000000000000
[26018.928129] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26018.928479] CR2: 00007f2328dc5a90 CR3: 0000000102972001 CR4: 0000000000370ee0
[26018.928915] Call Trace:
[26018.929077]  
[26018.929218]  btrfs_run_delayed_refs+0x86/0x210
[26018.929493]  btrfs_commit_transaction+0x59/0xad0
[26018.929787]  btrfs_sync_file+0x4bc/0x580
[26018.930038]  __x64_sys_fdatasync+0x44/0x80
[26018.930286]  do_syscall_64+0x38/0x90
[26018.930513]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[26018.930847] RIP: 0033:0x7fa46e54f3c7
[26018.931076] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26018.932182] RSP: 002b:00007ffdf5728938 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26018.932634] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa46e54f3c7
[26018.933084] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[26018.933517] RBP: 0000000000000003 R08: 0000000001dfeba0 R09: 00007ffdf572894c
[26018.933959] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000000e3
[26018.934385] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa46e4546c8
[26018.934826]  
[26018.934970] irq event stamp: 0
[26018.935157] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[26018.935536] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26018.936044] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[26018.936531] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26018.936916] ---[ end trace 91e43df92d8eb669 ]---
[26018.937246] ------------[ cut here ]------------
[26018.937522] WARNING: CPU: 1 PID: 1449233 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26018.938125] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26018.941880] CPU: 1 PID: 1449233 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[26018.942421] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26018.942982] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26018.943332] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[26018.944518] RSP: 0000:ffffbbc88408fcb8 EFLAGS: 00010202
[26018.944890] RAX: 000000000000000d RBX: ffff919b0597d800 RCX: 0000000000000000
[26018.945346] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[26018.945801] RBP: ffff919b3915b7a0 R08: ffff919b14ccae60 R09: 0000000000000000
[26018.946256] R10: ffff919b14cca800 R11: ffff919b068d5e08 R12: ffff919a0319c478
[26018.946717] R13: ffff919b30529d80 R14: ffff919b14ccad68 R15: ffff919b14ccae10
[26018.947197] FS:  00007fa46e454740(0000) GS:ffff919b7bd00000(0000) knlGS:0000000000000000
[26018.947705] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26018.948081] CR2: 00007f2328dc5a90 CR3: 0000000102972001 CR4: 0000000000370ee0
[26018.948556] Call Trace:
[26018.948712]  
[26018.948862]  btrfs_run_delayed_refs+0x86/0x210
[26018.949146]  btrfs_commit_transaction+0x59/0xad0
[26018.949449]  btrfs_sync_file+0x4bc/0x580
[26018.949699]  __x64_sys_fdatasync+0x44/0x80
[26018.949971]  do_syscall_64+0x38/0x90
[26018.950201]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[26018.950502] RIP: 0033:0x7fa46e54f3c7
[26018.950722] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26018.951841] RSP: 002b:00007ffdf5728938 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26018.952367] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa46e54f3c7
[26018.952809] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[26018.953242] RBP: 0000000000000003 R08: 0000000001dfeba0 R09: 00007ffdf572894c
[26018.953668] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000000e3
[26018.954106] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa46e4546c8
[26018.954532]  
[26018.954668] irq event stamp: 0
[26018.954865] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[26018.955243] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26018.955730] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[26018.956229] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26018.956605] ---[ end trace 91e43df92d8eb66a ]---
[26018.956939] ------------[ cut here ]------------
[26018.957223] WARNING: CPU: 1 PID: 1449233 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26018.957818] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26018.961445] CPU: 1 PID: 1449233 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[26018.961967] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26018.962467] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26018.962809] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[26018.963947] RSP: 0000:ffffbbc88408fcb8 EFLAGS: 00010202
[26018.964273] RAX: 000000000000000d RBX: ffff919b0597d800 RCX: 0000000000000000
[26018.964709] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[26018.965162] RBP: ffff919b3915bc20 R08: ffff919b14cca710 R09: 0000000000000000
[26018.965599] R10: ffff919b14ccad00 R11: ffff919b068d5e08 R12: ffff919a0319c9c0
[26018.966048] R13: ffff919b30529d80 R14: ffff919b14cca618 R15: ffff919b14cca6c0
[26018.966482] FS:  00007fa46e454740(0000) GS:ffff919b7bd00000(0000) knlGS:0000000000000000
[26018.966988] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26018.967338] CR2: 00007f2328dc5a90 CR3: 0000000102972001 CR4: 0000000000370ee0
[26018.967787] Call Trace:
[26018.967978]  
[26018.968121]  btrfs_run_delayed_refs+0x86/0x210
[26018.968398]  btrfs_commit_transaction+0x59/0xad0
[26018.968687]  btrfs_sync_file+0x4bc/0x580
[26018.968950]  __x64_sys_fdatasync+0x44/0x80
[26018.969208]  do_syscall_64+0x38/0x90
[26018.969427]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[26018.969726] RIP: 0033:0x7fa46e54f3c7
[26018.969958] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26018.971073] RSP: 002b:00007ffdf5728938 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26018.971530] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa46e54f3c7
[26018.971997] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[26018.972440] RBP: 0000000000000003 R08: 0000000001dfeba0 R09: 00007ffdf572894c
[26018.972889] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000000e3
[26018.973339] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa46e4546c8
[26018.973790]  
[26018.973931] irq event stamp: 0
[26018.974134] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[26018.974527] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26018.975047] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[26018.975556] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26018.975971] ---[ end trace 91e43df92d8eb66b ]---
[26018.976310] ------------[ cut here ]------------
[26018.976628] WARNING: CPU: 1 PID: 1449233 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26018.977272] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26018.981152] CPU: 1 PID: 1449233 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[26018.981692] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26018.982264] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26018.982600] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[26018.983705] RSP: 0000:ffffbbc88408fcb8 EFLAGS: 00010202
[26018.984031] RAX: 000000000000000d RBX: ffff919b0597d800 RCX: 0000000000000000
[26018.984452] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[26018.984881] RBP: ffff919b3915bfc0 R08: ffff919b06c3ed28 R09: 0000000000000000
[26018.985311] R10: ffff919b14cca600 R11: ffff919b068d5e08 R12: ffff919a0319ce38
[26018.985738] R13: ffff919b30529d80 R14: ffff919b06c3ec30 R15: ffff919b06c3ecd8
[26018.986176] FS:  00007fa46e454740(0000) GS:ffff919b7bd00000(0000) knlGS:0000000000000000
[26018.986660] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26018.987020] CR2: 00007f2328dc5a90 CR3: 0000000102972001 CR4: 0000000000370ee0
[26018.987456] Call Trace:
[26018.987622]  
[26018.987773]  btrfs_run_delayed_refs+0x86/0x210
[26018.988049]  btrfs_commit_transaction+0x59/0xad0
[26018.988334]  btrfs_sync_file+0x4bc/0x580
[26018.988579]  __x64_sys_fdatasync+0x44/0x80
[26018.988850]  do_syscall_64+0x38/0x90
[26018.989086]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[26018.989389] RIP: 0033:0x7fa46e54f3c7
[26018.989613] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26018.990766] RSP: 002b:00007ffdf5728938 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26018.991238] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa46e54f3c7
[26018.991664] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[26018.992097] RBP: 0000000000000003 R08: 0000000001dfeba0 R09: 00007ffdf572894c
[26018.992520] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000000e3
[26018.992954] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa46e4546c8
[26018.993379]  
[26018.993516] irq event stamp: 0
[26018.993702] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[26018.994101] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26018.994602] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[26018.995108] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26018.995489] ---[ end trace 91e43df92d8eb66c ]---
[26018.995831] ------------[ cut here ]------------
[26018.996122] WARNING: CPU: 1 PID: 1449233 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26018.996710] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26019.000330] CPU: 1 PID: 1449233 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #525
[26019.000837] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26019.001347] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26019.001679] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4d 48 8b 05 58 b5 85 01 e8
[26019.002783] RSP: 0000:ffffbbc88408fcb8 EFLAGS: 00010202
[26019.003104] RAX: 000000000000000d RBX: ffff919b0597d800 RCX: 0000000000000000
[26019.003523] RDX: 0000000000000001 RSI: ffffffffb25b5d6a RDI: 00000000ffffffff
[26019.003960] RBP: ffff919b3915bf20 R08: ffff919b06c3ef98 R09: 0000000000000000
[26019.004384] R10: ffff919b06c3ec30 R11: ffff919b068d5e08 R12: ffff919a0319c270
[26019.004818] R13: ffff919b30529d80 R14: ffff919b06c3eea0 R15: ffff919b06c3ef48
[26019.005246] FS:  00007fa46e454740(0000) GS:ffff919b7bd00000(0000) knlGS:0000000000000000
[26019.005722] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26019.006083] CR2: 00007f2328dc5a90 CR3: 0000000102972001 CR4: 0000000000370ee0
[26019.006511] Call Trace:
[26019.006665]  
[26019.006812]  btrfs_run_delayed_refs+0x86/0x210
[26019.007090]  btrfs_commit_transaction+0x59/0xad0
[26019.007373]  btrfs_sync_file+0x4bc/0x580
[26019.007613]  __x64_sys_fdatasync+0x44/0x80
[26019.007877]  do_syscall_64+0x38/0x90
[26019.008103]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[26019.008409] RIP: 0033:0x7fa46e54f3c7
[26019.008631] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26019.009774] RSP: 002b:00007ffdf5728938 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26019.010241] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa46e54f3c7
[26019.010665] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[26019.011112] RBP: 0000000000000003 R08: 0000000001dfeba0 R09: 00007ffdf572894c
[26019.011534] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000000e3
[26019.012033] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa46e4546c8
[26019.012461]  
[26019.012597] irq event stamp: 0
[26019.012793] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[26019.013172] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26019.013656] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[26019.014156] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26019.014534] ---[ end trace 91e43df92d8eb66d ]---
[26019.085536] BTRFS info (device dm-11): flagging fs with big metadata feature
[26019.086021] BTRFS info (device dm-11): use lzo compression, level 0
[26019.086399] BTRFS info (device dm-11): disk space caching is enabled
[26019.086792] BTRFS info (device dm-11): has skinny extents
[26019.088871] BTRFS info (device dm-11): start tree-log replay
[26019.089488] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[26019.090024] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[26021.186993] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26021.187548] btrfs_dev_stat_print_on_error: 251 callbacks suppressed
[26021.187551] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[26021.188495] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26021.189048] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[26021.189635] BTRFS error (device dm-11): error writing primary super block to device 1
[26021.190282] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[26021.191122] BTRFS info (device dm-11): forced readonly
[26021.191531] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26021.191666] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26021.192129] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26021.193908] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[26021.196353] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26021.196850] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26021.197296] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[26021.198277] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[26021.199123] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[26021.199954] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[26021.200033] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[26021.200753] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[26021.202140] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[26021.202167] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[26021.204607] BTRFS warning (device dm-11): direct IO failed ino 4699 rw 0,0 sector 0x2b2518 len 4096 err no 10
[26021.205236] BTRFS warning (device dm-11): direct IO failed ino 4699 rw 0,0 sector 0x2b2520 len 4096 err no 10
[26021.205830] BTRFS warning (device dm-11): direct IO failed ino 4699 rw 0,0 sector 0x2b2528 len 4096 err no 10
[26021.206415] BTRFS warning (device dm-11): direct IO failed ino 4699 rw 0,0 sector 0x2b2530 len 4096 err no 10
[26021.207012] BTRFS warning (device dm-11): direct IO failed ino 4699 rw 0,0 sector 0x2b2538 len 4096 err no 10
[26021.207670] BTRFS warning (device dm-11): direct IO failed ino 4699 rw 0,0 sector 0x2b2540 len 4096 err no 10
[26021.207684] BTRFS warning (device dm-11): direct IO failed ino 4699 rw 0,0 sector 0x2b2548 len 4096 err no 10
[26021.286299] BTRFS info (device dm-11): flagging fs with big metadata feature
[26021.286755] BTRFS info (device dm-11): use lzo compression, level 0
[26021.287136] BTRFS info (device dm-11): disk space caching is enabled
[26021.287508] BTRFS info (device dm-11): has skinny extents
[26021.290223] BTRFS info (device dm-11): start tree-log replay
[26022.378134] BTRFS warning (device dm-11): direct IO failed ino 4749 rw 1,34817 sector 0x2c77c0 len 86016 err no 10
[26022.378753] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[26022.378817] BTRFS warning (device dm-11): direct IO failed ino 2489 rw 1,34817 sector 0x2c7868 len 110592 err no 10
[26022.379760] BTRFS info (device dm-11): forced readonly
[26022.380846] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26022.381345] BTRFS warning (device dm-11): direct IO failed ino 4806 rw 0,0 sector 0x2c2450 len 4096 err no 10
[26022.381493] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26022.386335] BTRFS warning (device dm-11): direct IO failed ino 4472 rw 0,0 sector 0x2bc0c0 len 4096 err no 10
[26022.386340] BTRFS warning (device dm-11): direct IO failed ino 4472 rw 0,0 sector 0x2bc0c8 len 4096 err no 10
[26022.387531] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26022.388224] BTRFS warning (device dm-11): direct IO failed ino 4472 rw 0,0 sector 0x2bc0d0 len 4096 err no 10
[26022.402054] BTRFS warning (device dm-11): direct IO failed ino 4704 rw 0,0 sector 0x2b2998 len 4096 err no 10
[26022.497456] BTRFS info (device dm-11): flagging fs with big metadata feature
[26022.497917] BTRFS info (device dm-11): use lzo compression, level 0
[26022.498292] BTRFS info (device dm-11): disk space caching is enabled
[26022.498671] BTRFS info (device dm-11): has skinny extents
[26022.500816] BTRFS info (device dm-11): start tree-log replay
[26023.952734] BTRFS: error (device dm-11) in btrfs_rename:9441: errno=-5 IO failure
[26023.952939] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[26023.953362] BTRFS info (device dm-11): forced readonly
[26023.954080] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26023.954082] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26023.958316] btrfs_lookup_bio_sums: 20 callbacks suppressed
[26023.958319] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1216032768, 1216036864)
[26023.959096] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26023.959819] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1216036864, 1216040960)
[26023.960193] BTRFS warning (device dm-11): direct IO failed ino 4857 rw 0,0 sector 0x2c7d98 len 4096 err no 10
[26023.961002] BTRFS: error (device dm-11) in btrfs_add_link:6286: errno=-5 IO failure
[26023.962461] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1212338176, 1212342272)
[26023.963383] BTRFS warning (device dm-11): direct IO failed ino 4857 rw 0,0 sector 0x2c7da0 len 4096 err no 10
[26023.975960] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1112662016, 1112666112)
[26023.976899] BTRFS warning (device dm-11): direct IO failed ino 3085 rw 0,0 sector 0x2968f0 len 4096 err no 10
[26023.978391] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1229492224, 1229496320)
[26023.979239] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1229496320, 1229500416)
[26023.979245] BTRFS warning (device dm-11): direct IO failed ino 4905 rw 0,0 sector 0x2ce448 len 4096 err no 10
[26023.980031] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1229500416, 1229504512)
[26023.980853] BTRFS warning (device dm-11): direct IO failed ino 4905 rw 0,0 sector 0x2ce450 len 4096 err no 10
[26023.982214] BTRFS warning (device dm-11): direct IO failed ino 4905 rw 0,0 sector 0x2ce458 len 4096 err no 10
[26023.983475] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1234104320, 1234108416)
[26023.984291] BTRFS warning (device dm-11): direct IO failed ino 4926 rw 0,0 sector 0x2d0778 len 4096 err no 10
[26023.984291] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1234108416, 1234112512)
[26023.985153] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1229524992, 1229529088)
[26023.986224] BTRFS warning (device dm-11): direct IO failed ino 4926 rw 0,0 sector 0x2d0780 len 4096 err no 10
[26023.986947] BTRFS warning (device dm-11): direct IO failed ino 4858 rw 0,0 sector 0x2ce488 len 4096 err no 10
[26024.075211] BTRFS info (device dm-11): flagging fs with big metadata feature
[26024.075646] BTRFS info (device dm-11): use lzo compression, level 0
[26024.076040] BTRFS info (device dm-11): disk space caching is enabled
[26024.076420] BTRFS info (device dm-11): has skinny extents
[26025.224794] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26025.225376] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26025.225959] BTRFS error (device dm-11): error writing primary super block to device 1
[26025.226418] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[26025.227060] BTRFS info (device dm-11): forced readonly
[26025.227392] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26025.227869] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26025.228394] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26025.228847] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26025.229577] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26025.339893] BTRFS info (device dm-11): flagging fs with big metadata feature
[26025.340332] BTRFS info (device dm-11): use lzo compression, level 0
[26025.340723] BTRFS info (device dm-11): disk space caching is enabled
[26025.341109] BTRFS info (device dm-11): has skinny extents
[26025.343165] BTRFS info (device dm-11): start tree-log replay
[26025.442217] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26025.442912] BTRFS error (device dm-11): error writing primary super block to device 1
[26025.443382] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[26025.444025] BTRFS info (device dm-11): forced readonly
[26025.444334] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[26025.446210] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26025.520477] BTRFS info (device dm-11): flagging fs with big metadata feature
[26025.520944] BTRFS info (device dm-11): use lzo compression, level 0
[26025.521316] BTRFS info (device dm-11): disk space caching is enabled
[26025.521703] BTRFS info (device dm-11): has skinny extents
[26026.536166] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26026.536755] btrfs_dev_stat_print_on_error: 643 callbacks suppressed
[26026.536757] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[26026.537738] BTRFS error (device dm-11): error writing primary super block to device 1
[26026.538202] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[26026.538830] BTRFS info (device dm-11): forced readonly
[26026.539146] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[26026.542100] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[26026.542566] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[26026.543007] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 2, flush 0, corrupt 0, gen 0
[26026.543556] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 2, flush 0, corrupt 0, gen 0
[26026.544375] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 3, flush 0, corrupt 0, gen 0
[26026.544988] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 3, flush 0, corrupt 0, gen 0
[26026.545844] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 3, flush 0, corrupt 0, gen 0
[26026.546383] BTRFS warning (device dm-11): direct IO failed ino 4114 rw 0,0 sector 0x2e2438 len 4096 err no 10
[26026.547211] BTRFS warning (device dm-11): direct IO failed ino 4114 rw 0,0 sector 0x2e2440 len 4096 err no 10
[26026.547802] BTRFS warning (device dm-11): direct IO failed ino 4114 rw 0,0 sector 0x2e2448 len 4096 err no 10
[26026.548737] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26026.549840] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26026.549847] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26026.633492] BTRFS info (device dm-11): flagging fs with big metadata feature
[26026.633955] BTRFS info (device dm-11): use lzo compression, level 0
[26026.634327] BTRFS info (device dm-11): disk space caching is enabled
[26026.634714] BTRFS info (device dm-11): has skinny extents