[13246.107108] run fstests generic/648 at 2022-01-20 00:31:25
[13246.764431] BTRFS: device fsid 4ff93b5c-a4fc-4095-adb8-5462823552bd devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (2474186)
[13246.781982] BTRFS info (device dm-9): flagging fs with big metadata feature
[13246.782529] BTRFS info (device dm-9): disk space caching is enabled
[13246.783050] BTRFS info (device dm-9): has skinny extents
[13246.791054] BTRFS info (device dm-9): checking UUID tree
[13247.050918] BTRFS: device fsid e215a8bc-4421-4042-a201-cbc3521f8d66 devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (2474262)
[13247.165537] BTRFS info (device dm-11): flagging fs with big metadata feature
[13247.165980] BTRFS info (device dm-11): disk space caching is enabled
[13247.166353] BTRFS info (device dm-11): has skinny extents
[13247.168006] BTRFS info (device dm-11): checking UUID tree
[13247.558870] loop0: detected capacity change from 0 to 6629376
[13247.571696] BTRFS: device fsid 2db67bd6-6bd5-441d-948f-6a1e7c23e9c0 devid 1 transid 6 /dev/loop0 scanned by systemd-udevd (2472516)
[13247.574035] BTRFS info (device loop0): flagging fs with big metadata feature
[13247.574636] BTRFS info (device loop0): disk space caching is enabled
[13247.575188] BTRFS info (device loop0): has skinny extents
[13247.578289] BTRFS info (device loop0): enabling ssd optimizations
[13247.580178] BTRFS info (device loop0): checking UUID tree
[13248.598130] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[13248.598727] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13248.599325] BTRFS error (device dm-11): error writing primary super block to device 1
[13248.599814] BTRFS: error (device dm-11) in write_all_supers:4383: errno=-5 IO failure (1 errors while writing supers)
[13248.600459] BTRFS info (device dm-11): forced readonly
[13248.600773] BTRFS: error (device dm-11) in btrfs_sync_log:3322: errno=-5 IO failure
[13248.602718] blk_print_req_error: 68 callbacks suppressed
[13248.602720] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[13248.603905] loop: Write error at byte offset 17801216, length 4096.
[13248.604393] I/O error, dev loop0, sector 34768 op 0x1:(WRITE) flags 0x0 phys_seg 12 prio class 0
[13248.605117] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13248.605145] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13248.605854] loop: Write error at byte offset 13631488, length 4096.
[13248.606824] loop: Write error at byte offset 18550784, length 4096.
[13248.607203] loop: Write error at byte offset 18554880, length 4096.
[13248.607678] I/O error, dev loop0, sector 36240 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0
[13248.607680] I/O error, dev loop0, sector 26624 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[13248.607685] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[13248.608267] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[13248.610158] I/O error, dev loop0, sector 36232 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[13248.610757] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[13248.611463] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 4, rd 0, flush 1, corrupt 0, gen 0
[13248.612009] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13248.612629] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[13248.613312] BTRFS info (device loop0): forced readonly
[13248.613642] BTRFS: error (device loop0) in btrfs_sync_log:3322: errno=-5 IO failure
[13248.614340] loop: Write error at byte offset 17801216, length 4096.
[13248.614740] I/O error, dev loop0, sector 34768 op 0x1:(WRITE) flags 0x8800 phys_seg 8 prio class 0
[13248.615232] loop: Write error at byte offset 13631488, length 4096.
[13248.615289] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 5, rd 0, flush 1, corrupt 0, gen 0
[13248.615715] loop: Write error at byte offset 18550784, length 4096.
[13248.616232] BTRFS warning (device loop0): direct IO failed ino 287 rw 1,34817 sector 0x87d0 len 0 err no 10
[13248.616696] loop: Write error at byte offset 17833984, length 4096.
[13248.617767] loop: Write error at byte offset 14360576, length 4096.
[13248.618142] loop: Write error at byte offset 17879040, length 4096.
[13248.618650] I/O error, dev loop0, sector 26624 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[13248.619170] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 6, rd 0, flush 1, corrupt 0, gen 0
[13248.619816] I/O error, dev loop0, sector 36232 op 0x1:(WRITE) flags 0x0 phys_seg 13 prio class 0
[13248.620358] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 7, rd 0, flush 1, corrupt 0, gen 0
[13248.620928] I/O error, dev loop0, sector 34832 op 0x1:(WRITE) flags 0x0 phys_seg 8 prio class 0
[13248.621451] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 8, rd 0, flush 1, corrupt 0, gen 0
[13248.622000] I/O error, dev loop0, sector 28048 op 0x1:(WRITE) flags 0x0 phys_seg 22 prio class 0
[13250.640315] BTRFS info (device dm-11): flagging fs with big metadata feature
[13250.640767] BTRFS info (device dm-11): disk space caching is enabled
[13250.641144] BTRFS info (device dm-11): has skinny extents
[13250.642926] BTRFS info (device dm-11): start tree-log replay
[13250.643490] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[13250.644006] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[13250.700881] loop0: detected capacity change from 0 to 6629376
[13250.723089] BTRFS info (device loop0): flagging fs with big metadata feature
[13250.723549] BTRFS info (device loop0): disk space caching is enabled
[13250.723964] BTRFS info (device loop0): has skinny extents
[13250.726658] BTRFS info (device loop0): enabling ssd optimizations
[13250.727030] BTRFS info (device loop0): start tree-log replay
[13250.727974] BTRFS warning (device loop0): block group 30408704 has wrong amount of free space
[13250.728528] BTRFS warning (device loop0): failed to load free space cache for block group 30408704, rebuilding it now
[13250.731491] BTRFS warning (device loop0): block group 298844160 has wrong amount of free space
[13250.732008] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[13251.814507] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[13251.815070] BTRFS error (device loop0): error writing primary super block to device 1
[13251.815548] BTRFS: error (device loop0) in write_all_supers:4383: errno=-5 IO failure (1 errors while writing supers)
[13251.816175] BTRFS info (device loop0): forced readonly
[13251.816495] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[13251.816941] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[13251.817210] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13251.819845] BTRFS: error (device loop0) in btrfs_sync_log:3311: errno=-5 IO failure
[13251.883554] BTRFS: error (device dm-11) in __btrfs_free_extent:3200: errno=-5 IO failure
[13251.884059] BTRFS info (device dm-11): forced readonly
[13251.884388] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[13253.818188] BTRFS info (device dm-11): flagging fs with big metadata feature
[13253.818640] BTRFS info (device dm-11): disk space caching is enabled
[13253.819018] BTRFS info (device dm-11): has skinny extents
[13253.821041] BTRFS info (device dm-11): start tree-log replay
[13253.821715] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[13253.822202] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[13253.823705] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[13253.824232] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[13253.847081] loop0: detected capacity change from 0 to 6629376
[13253.859017] BTRFS info (device loop0): flagging fs with big metadata feature
[13253.859475] BTRFS info (device loop0): disk space caching is enabled
[13253.859872] BTRFS info (device loop0): has skinny extents
[13253.876145] BTRFS info (device loop0): enabling ssd optimizations
[13253.876546] BTRFS info (device loop0): start tree-log replay
[13253.974152] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[13253.974756] btrfs_dev_stat_print_on_error: 30 callbacks suppressed
[13253.974758] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13253.975901] BTRFS error (device dm-11): error writing primary super block to device 1
[13253.976376] BTRFS: error (device dm-11) in write_all_supers:4383: errno=-5 IO failure (1 errors while writing supers)
[13253.976999] BTRFS info (device dm-11): forced readonly
[13253.977299] BTRFS: error (device dm-11) in btrfs_sync_log:3322: errno=-5 IO failure
[13253.977773] lo_write_bvec: 10 callbacks suppressed
[13253.977774] loop: Write error at byte offset 592732160, length 4096.
[13253.978504] blk_print_req_error: 12 callbacks suppressed
[13253.978505] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[13253.979331] I/O error, dev loop0, sector 1157680 op 0x1:(WRITE) flags 0x8800 phys_seg 14 prio class 2
[13253.979883] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13253.980418] BTRFS warning (device loop0): direct IO failed ino 411 rw 1,34817 sector 0x11aa30 len 0 err no 10
[13253.980772] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13253.981063] loop: Write error at byte offset 576876544, length 4096.
[13253.981979] loop: Write error at byte offset 592633856, length 4096.
[13253.982362] loop: Write error at byte offset 576925696, length 4096.
[13253.982743] loop: Write error at byte offset 17920000, length 4096.
[13253.983141] I/O error, dev loop0, sector 1126712 op 0x1:(WRITE) flags 0x8800 phys_seg 12 prio class 2
[13253.983734] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[13253.984486] BTRFS warning (device loop0): direct IO failed ino 411 rw 1,34817 sector 0x113138 len 0 err no 10
[13253.985198] I/O error, dev loop0, sector 1157488 op 0x1:(WRITE) flags 0x0 phys_seg 24 prio class 0
[13253.985753] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[13253.986310] I/O error, dev loop0, sector 1126808 op 0x1:(WRITE) flags 0x8800 phys_seg 27 prio class 2
[13253.986866] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[13253.987414] BTRFS warning (device loop0): direct IO failed ino 413 rw 1,34817 sector 0x113198 len 0 err no 10
[13253.987998] I/O error, dev loop0, sector 35000 op 0x1:(WRITE) flags 0x8800 phys_seg 1 prio class 2
[13253.988542] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[13253.989147] BTRFS warning (device loop0): direct IO failed ino 413 rw 1,34817 sector 0x88b8 len 0 err no 10
[13253.990512] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 5, rd 0, flush 1, corrupt 0, gen 0
[13253.991054] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13253.991668] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[13253.992356] BTRFS info (device loop0): forced readonly
[13253.992667] BTRFS: error (device loop0) in btrfs_sync_log:3322: errno=-5 IO failure
[13253.995092] loop: Write error at byte offset 592703488, length 4096.
[13253.995494] I/O error, dev loop0, sector 1157624 op 0x1:(WRITE) flags 0x800 phys_seg 8 prio class 0
[13253.995526] loop: Write error at byte offset 18059264, length 4096.
[13253.996046] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 6, rd 0, flush 1, corrupt 0, gen 0
[13253.996432] loop: Write error at byte offset 592633856, length 4096.
[13253.997357] loop: Write error at byte offset 592736256, length 4096.
[13253.997739] loop: Write error at byte offset 592809984, length 4096.
[13253.998673] I/O error, dev loop0, sector 35272 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[13253.999611] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 7, rd 0, flush 1, corrupt 0, gen 0
[13254.000150] I/O error, dev loop0, sector 1157488 op 0x1:(WRITE) flags 0x0 phys_seg 17 prio class 0
[13254.000691] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 8, rd 0, flush 1, corrupt 0, gen 0
[13254.001231] I/O error, dev loop0, sector 1157688 op 0x1:(WRITE) flags 0x0 phys_seg 18 prio class 0
[13255.924843] BTRFS info (device dm-11): flagging fs with big metadata feature
[13255.925316] BTRFS info (device dm-11): disk space caching is enabled
[13255.925790] BTRFS info (device dm-11): has skinny extents
[13255.927873] BTRFS info (device dm-11): start tree-log replay
[13256.007857] loop0: detected capacity change from 0 to 6629376
[13256.026817] BTRFS info (device loop0): flagging fs with big metadata feature
[13256.027394] BTRFS info (device loop0): disk space caching is enabled
[13256.027876] BTRFS info (device loop0): has skinny extents
[13256.032215] BTRFS info (device loop0): enabling ssd optimizations
[13257.103478] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[13257.106422] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[13257.109619] BTRFS error (device dm-11): error writing primary super block to device 1
[13257.112041] BTRFS: error (device dm-11) in write_all_supers:4383: errno=-5 IO failure (1 errors while writing supers)
[13257.117043] BTRFS info (device dm-11): forced readonly
[13257.118928] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[13257.118972] BTRFS: error (device dm-11) in btrfs_sync_log:3311: errno=-5 IO failure
[13257.120843] BTRFS: error (device dm-11) in cleanup_transaction:1928: errno=-5 IO failure
[13257.124384] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13257.126077] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[13257.127697] BTRFS info (device loop0): forced readonly
[13257.128520] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[13257.129654] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[13257.130900] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13259.107426] BTRFS info (device dm-11): flagging fs with big metadata feature
[13259.107867] BTRFS info (device dm-11): disk space caching is enabled
[13259.108375] BTRFS info (device dm-11): has skinny extents
[13259.119955] loop0: detected capacity change from 0 to 6629376
[13259.135358] BTRFS info (device loop0): flagging fs with big metadata feature
[13259.135987] BTRFS info (device loop0): disk space caching is enabled
[13259.136623] BTRFS info (device loop0): has skinny extents
[13259.140664] BTRFS info (device loop0): enabling ssd optimizations
[13259.141288] BTRFS info (device loop0): start tree-log replay
[13259.237251] btrfs_dev_stat_print_on_error: 6 callbacks suppressed
[13259.237255] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13259.238270] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[13259.238967] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[13259.239582] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[13259.240180] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[13259.240804] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[13259.241467] blk_print_req_error: 3 callbacks suppressed
[13259.241469] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[13259.242773] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 0, flush 1, corrupt 0, gen 0
[13259.243538] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13259.244166] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[13259.244866] BTRFS info (device loop0): forced readonly
[13259.245068] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[13259.245173] BTRFS: error (device loop0) in btrfs_sync_log:3322: errno=-5 IO failure
[13259.246155] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13259.246740] I/O error, dev loop0, sector 80000 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13259.247265] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 1, corrupt 0, gen 0
[13259.249680] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 2, flush 0, corrupt 0, gen 0
[13259.250320] I/O error, dev loop0, sector 604288 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13259.252390] I/O error, dev loop0, sector 75808 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13259.253005] I/O error, dev loop0, sector 600096 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13259.672910] BTRFS: error (device dm-11) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[13259.673657] BTRFS info (device dm-11): forced readonly
[13259.674082] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[13259.674452] BTRFS: error (device dm-11) in __btrfs_free_extent:3200: errno=-5 IO failure
[13259.674675] BTRFS: error (device dm-11) in cleanup_transaction:1928: errno=-5 IO failure
[13259.675223] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[13261.195410] BTRFS info (device dm-11): flagging fs with big metadata feature
[13261.195950] BTRFS info (device dm-11): disk space caching is enabled
[13261.196403] BTRFS info (device dm-11): has skinny extents
[13261.198524] BTRFS info (device dm-11): start tree-log replay
[13261.228205] loop0: detected capacity change from 0 to 6629376
[13261.240191] BTRFS info (device loop0): flagging fs with big metadata feature
[13261.240663] BTRFS info (device loop0): disk space caching is enabled
[13261.241093] BTRFS info (device loop0): has skinny extents
[13261.244721] BTRFS info (device loop0): enabling ssd optimizations
[13262.260224] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[13262.260829] BTRFS error (device dm-11): error writing primary super block to device 1
[13262.261320] BTRFS: error (device dm-11) in write_all_supers:4383: errno=-5 IO failure (1 errors while writing supers)
[13262.262252] BTRFS info (device dm-11): forced readonly
[13262.262685] BTRFS: error (device dm-11) in btrfs_sync_log:3322: errno=-5 IO failure
[13262.263842] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[13262.264552] lo_write_bvec: 1 callbacks suppressed
[13262.264554] loop: Write error at byte offset 626184192, length 4096.
[13262.265491] loop: Write error at byte offset 626184192, length 4096.
[13262.266017] I/O error, dev loop0, sector 1223016 op 0x1:(WRITE) flags 0x8800 phys_seg 12 prio class 0
[13262.266071] loop: Write error at byte offset 578097152, length 4096.
[13262.266687] BTRFS warning (device loop0): direct IO failed ino 517 rw 1,34817 sector 0x12a968 len 0 err no 10
[13262.267119] I/O error, dev loop0, sector 1129096 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0
[13262.267812] BTRFS warning (device loop0): direct IO failed ino 517 rw 1,34817 sector 0x12a980 len 0 err no 10
[13262.268509] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13262.269647] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13262.269688] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[13262.270800] BTRFS info (device loop0): forced readonly
[13262.271107] BTRFS: error (device loop0) in btrfs_sync_log:3322: errno=-5 IO failure
[13262.271626] loop: Write error at byte offset 627109888, length 4096.
[13262.272007] loop: Write error at byte offset 627142656, length 4096.
[13262.272394] loop: Write error at byte offset 627154944, length 4096.
[13262.272398] I/O error, dev loop0, sector 1224888 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[13262.272771] loop: Write error at byte offset 627232768, length 4096.
[13262.273310] I/O error, dev loop0, sector 1224912 op 0x1:(WRITE) flags 0x0 phys_seg 14 prio class 0
[13262.273677] loop: Write error at byte offset 578097152, length 4096.
[13262.274639] loop: Write error at byte offset 19390464, length 4096.
[13262.275011] loop: Write error at byte offset 581877760, length 4096.
[13264.332824] BTRFS info (device dm-11): flagging fs with big metadata feature
[13264.333275] BTRFS info (device dm-11): disk space caching is enabled
[13264.333660] BTRFS info (device dm-11): has skinny extents
[13264.342305] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[13264.342826] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[13264.344443] loop0: detected capacity change from 0 to 6629376
[13264.362703] BTRFS info (device loop0): flagging fs with big metadata feature
[13264.363138] BTRFS info (device loop0): disk space caching is enabled
[13264.363534] BTRFS info (device loop0): has skinny extents
[13264.366713] BTRFS info (device loop0): enabling ssd optimizations
[13264.371764] BTRFS warning (device loop0): block group 30408704 has wrong amount of free space
[13264.372338] BTRFS warning (device loop0): failed to load free space cache for block group 30408704, rebuilding it now
[13266.382147] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[13266.382748] btrfs_dev_stat_print_on_error: 28 callbacks suppressed
[13266.382750] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13266.383765] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[13266.384332] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[13266.385163] BTRFS error (device dm-11): error writing primary super block to device 1
[13266.385654] BTRFS: error (device dm-11) in write_all_supers:4383: errno=-5 IO failure (1 errors while writing supers)
[13266.385829] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13266.386293] BTRFS info (device dm-11): forced readonly
[13266.387060] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[13266.387515] BTRFS: error (device dm-11) in cleanup_transaction:1928: errno=-5 IO failure
[13266.389253] BTRFS: error (device dm-11) in btrfs_sync_log:3311: errno=-5 IO failure
[13266.389855] blk_print_req_error: 8 callbacks suppressed
[13266.389858] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[13266.390772] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[13266.391265] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13266.391992] BTRFS error (device loop0): error writing primary super block to device 1
[13266.392806] BTRFS: error (device loop0) in write_all_supers:4383: errno=-5 IO failure (1 errors while writing supers)
[13266.393719] BTRFS info (device loop0): forced readonly
[13266.394113] BTRFS: error (device loop0) in btrfs_sync_log:3322: errno=-5 IO failure
[13266.395506] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[13266.396105] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[13267.500747] BTRFS info (device dm-11): flagging fs with big metadata feature
[13267.501189] BTRFS info (device dm-11): disk space caching is enabled
[13267.501599] BTRFS info (device dm-11): has skinny extents
[13267.503639] BTRFS info (device dm-11): start tree-log replay
[13267.504233] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[13267.504883] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[13267.535832] loop0: detected capacity change from 0 to 6629376
[13267.558408] BTRFS info (device loop0): flagging fs with big metadata feature
[13267.558853] BTRFS info (device loop0): disk space caching is enabled
[13267.559282] BTRFS info (device loop0): has skinny extents
[13267.565239] BTRFS info (device loop0): enabling ssd optimizations
[13268.646907] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[13268.647507] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13268.648103] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[13268.648681] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[13268.649290] BTRFS error (device dm-11): error writing primary super block to device 1
[13268.649762] BTRFS: error (device dm-11) in write_all_supers:4383: errno=-5 IO failure (1 errors while writing supers)
[13268.650401] BTRFS info (device dm-11): forced readonly
[13268.650719] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[13268.651220] BTRFS: error (device dm-11) in cleanup_transaction:1928: errno=-5 IO failure
[13268.651237] BTRFS: error (device dm-11) in btrfs_sync_log:3311: errno=-5 IO failure
[13268.652231] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[13268.652758] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[13268.653254] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13268.654064] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13268.654505] BTRFS error (device loop0): error writing primary super block to device 1
[13268.654990] BTRFS: error (device loop0) in write_all_supers:4383: errno=-5 IO failure (1 errors while writing supers)
[13268.655638] BTRFS info (device loop0): forced readonly
[13268.655995] BTRFS: error (device loop0) in btrfs_sync_log:3322: errno=-5 IO failure
[13268.657083] lo_write_bvec: 3 callbacks suppressed
[13268.657085] loop: Write error at byte offset 698822656, length 4096.
[13268.657086] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[13268.657558] loop: Write error at byte offset 597045248, length 4096.
[13268.657960] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[13268.658378] loop: Write error at byte offset 698884096, length 4096.
[13268.659837] I/O error, dev loop0, sector 1364888 op 0x1:(WRITE) flags 0x0 phys_seg 8 prio class 0
[13268.660370] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[13268.660954] I/O error, dev loop0, sector 1166104 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[13268.661030] loop: Write error at byte offset 698974208, length 4096.
[13268.661490] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[13268.661875] loop: Write error at byte offset 699064320, length 4096.
[13268.662417] I/O error, dev loop0, sector 1365008 op 0x1:(WRITE) flags 0x0 phys_seg 11 prio class 0
[13268.662809] I/O error, dev loop0, sector 1365360 op 0x1:(WRITE) flags 0x0 phys_seg 5 prio class 0
[13268.663324] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[13268.663855] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[13268.664403] I/O error, dev loop0, sector 1365184 op 0x1:(WRITE) flags 0x0 phys_seg 15 prio class 0
[13270.650430] BTRFS info (device dm-11): flagging fs with big metadata feature
[13270.650864] BTRFS info (device dm-11): disk space caching is enabled
[13270.651255] BTRFS info (device dm-11): has skinny extents
[13270.653281] BTRFS info (device dm-11): start tree-log replay
[13270.653873] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[13270.654527] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[13270.696133] loop0: detected capacity change from 0 to 6629376
[13270.715964] BTRFS info (device loop0): flagging fs with big metadata feature
[13270.716415] BTRFS info (device loop0): disk space caching is enabled
[13270.716806] BTRFS info (device loop0): has skinny extents
[13270.720438] BTRFS info (device loop0): enabling ssd optimizations
[13270.728669] BTRFS warning (device loop0): block group 298844160 has wrong amount of free space
[13270.729217] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[13272.748505] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[13272.749472] btrfs_dev_stat_print_on_error: 1 callbacks suppressed
[13272.749475] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13272.751064] BTRFS error (device dm-11): error writing primary super block to device 1
[13272.751854] BTRFS: error (device dm-11) in write_all_supers:4383: errno=-5 IO failure (1 errors while writing supers)
[13272.752882] BTRFS info (device dm-11): forced readonly
[13272.753415] BTRFS: error (device dm-11) in btrfs_sync_log:3322: errno=-5 IO failure
[13272.754186] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[13272.754366] loop: Write error at byte offset 720990208, length 4096.
[13272.755934] I/O error, dev loop0, sector 1408184 op 0x1:(WRITE) flags 0x8800 phys_seg 2 prio class 0
[13272.756594] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13272.756859] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13272.758467] BTRFS warning (device loop0): direct IO failed ino 976 rw 1,34817 sector 0x157cb8 len 0 err no 10
[13272.759516] loop: Write error at byte offset 710393856, length 4096.
[13272.759610] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 1, corrupt 0, gen 0
[13272.760369] loop: Write error at byte offset 720990208, length 4096.
[13272.761110] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13272.761757] I/O error, dev loop0, sector 1408184 op 0x1:(WRITE) flags 0x800 phys_seg 7 prio class 0
[13272.762745] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[13272.763630] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 1, corrupt 0, gen 0
[13272.764788] BTRFS info (device loop0): forced readonly
[13272.766196] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[13272.766916] loop: Write error at byte offset 720990208, length 4096.
[13272.767020] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[13272.767476] loop: Write error at byte offset 721006592, length 4096.
[13272.767955] I/O error, dev loop0, sector 1387488 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0
[13272.768504] I/O error, dev loop0, sector 1408184 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[13272.769132] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 1, corrupt 0, gen 0
[13272.769679] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 4, rd 0, flush 1, corrupt 0, gen 0
[13272.770828] I/O error, dev loop0, sector 1408216 op 0x1:(WRITE) flags 0x0 phys_seg 9 prio class 0
[13272.771410] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 5, rd 0, flush 1, corrupt 0, gen 0
[13272.771989] I/O error, dev loop0, sector 1387496 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[13272.772565] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 6, rd 0, flush 1, corrupt 0, gen 0
[13272.773130] I/O error, dev loop0, sector 1408416 op 0x1:(WRITE) flags 0x0 phys_seg 4 prio class 0
[13272.773719] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 7, rd 0, flush 1, corrupt 0, gen 0
[13272.774274] I/O error, dev loop0, sector 1408544 op 0x1:(WRITE) flags 0x0 phys_seg 11 prio class 0
[13272.774858] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 8, rd 0, flush 1, corrupt 0, gen 0
[13272.775424] I/O error, dev loop0, sector 1408784 op 0x1:(WRITE) flags 0x0 phys_seg 9 prio class 0
[13274.357505] BTRFS info (device dm-11): flagging fs with big metadata feature
[13274.357939] BTRFS info (device dm-11): disk space caching is enabled
[13274.358319] BTRFS info (device dm-11): has skinny extents
[13274.360353] BTRFS info (device dm-11): start tree-log replay
[13274.361743] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[13274.391464] loop0: detected capacity change from 0 to 6629376
[13274.419967] BTRFS info (device loop0): flagging fs with big metadata feature
[13274.420428] BTRFS info (device loop0): disk space caching is enabled
[13274.420804] BTRFS info (device loop0): has skinny extents
[13274.424834] BTRFS info (device loop0): enabling ssd optimizations
[13274.425222] BTRFS info (device loop0): start tree-log replay
[13274.426156] BTRFS warning (device loop0): block group 30408704 has wrong amount of free space
[13274.426678] BTRFS warning (device loop0): failed to load free space cache for block group 30408704, rebuilding it now
[13274.428745] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[13274.488313] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[13274.488930] BTRFS error (device dm-11): error writing primary super block to device 1
[13274.489430] BTRFS: error (device dm-11) in write_all_supers:4383: errno=-5 IO failure (1 errors while writing supers)
[13274.490053] BTRFS info (device dm-11): forced readonly
[13274.490409] BTRFS: error (device dm-11) in btrfs_sync_log:3322: errno=-5 IO failure
[13274.490872] lo_write_bvec: 5 callbacks suppressed
[13274.490874] loop: Write error at byte offset 720617472, length 4096.
[13274.492118] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13274.492772] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[13274.493466] BTRFS info (device loop0): forced readonly
[13274.493774] BTRFS: error (device loop0) in btrfs_sync_log:3322: errno=-5 IO failure
[13274.493779] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13274.494346] loop: Write error at byte offset 39043072, length 4096.
[13274.495093] loop: Write error at byte offset 307478528, length 4096.
[13274.495524] loop: Write error at byte offset 39157760, length 4096.
[13274.495909] loop: Write error at byte offset 307593216, length 4096.
[13274.496301] loop: Write error at byte offset 19079168, length 4096.
[13274.496684] BTRFS warning (device loop0): direct IO failed ino 1079 rw 1,34817 sector 0x9190 len 0 err no 10
[13274.499869] loop: Write error at byte offset 19079168, length 4096.
[13274.500645] loop: Write error at byte offset 720617472, length 4096.
[13274.502080] BTRFS error (device loop0): parent transid verify failed on 30687232 wanted 61 found 51
[13274.503031] BTRFS error (device loop0): parent transid verify failed on 30687232 wanted 61 found 51
[13274.504265] BTRFS error (device loop0): parent transid verify failed on 30687232 wanted 61 found 51
[13276.492867] BTRFS info (device dm-11): flagging fs with big metadata feature
[13276.493333] BTRFS info (device dm-11): disk space caching is enabled
[13276.493718] BTRFS info (device dm-11): has skinny extents
[13276.495675] BTRFS info (device dm-11): start tree-log replay
[13276.550097] loop0: detected capacity change from 0 to 6629376
[13276.560921] BTRFS info (device loop0): flagging fs with big metadata feature
[13276.561537] BTRFS info (device loop0): disk space caching is enabled
[13276.562055] BTRFS info (device loop0): has skinny extents
[13276.599186] BTRFS info (device loop0): enabling ssd optimizations
[13278.664902] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[13278.665577] btrfs_dev_stat_print_on_error: 22 callbacks suppressed
[13278.665579] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13278.666714] BTRFS error (device dm-11): error writing primary super block to device 1
[13278.667312] BTRFS: error (device dm-11) in write_all_supers:4383: errno=-5 IO failure (1 errors while writing supers)
[13278.668077] BTRFS info (device dm-11): forced readonly
[13278.668514] BTRFS: error (device dm-11) in btrfs_sync_log:3322: errno=-5 IO failure
[13278.669089] blk_print_req_error: 15 callbacks suppressed
[13278.669091] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[13278.669536] loop: Write error at byte offset 13787136, length 4096.
[13278.670965] I/O error, dev loop0, sector 26928 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[13278.670979] loop: Write error at byte offset 738504704, length 4096.
[13278.671723] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13278.672303] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[13278.673485] BTRFS: error (device dm-11) in cleanup_transaction:1928: errno=-5 IO failure
[13278.674171] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 1, corrupt 0, gen 0
[13278.674710] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13278.674940] I/O error, dev loop0, sector 1442392 op 0x1:(WRITE) flags 0x0 phys_seg 16 prio class 0
[13278.675328] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[13278.676044] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 1, corrupt 0, gen 0
[13278.676724] BTRFS info (device loop0): forced readonly
[13278.676727] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[13278.678026] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13278.678530] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[13278.678673] I/O error, dev loop0, sector 37264 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0
[13278.680217] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 1, corrupt 0, gen 0
[13278.681650] I/O error, dev loop0, sector 26928 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[13278.682180] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 4, rd 0, flush 1, corrupt 0, gen 0
[13278.682738] I/O error, dev loop0, sector 1442392 op 0x1:(WRITE) flags 0x0 phys_seg 12 prio class 0
[13278.683284] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 5, rd 0, flush 1, corrupt 0, gen 0
[13278.683824] I/O error, dev loop0, sector 37264 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[13278.684366] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 6, rd 0, flush 1, corrupt 0, gen 0
[13278.684915] I/O error, dev loop0, sector 1387544 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[13278.685453] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 7, rd 0, flush 1, corrupt 0, gen 0
[13279.884937] BTRFS info (device dm-11): flagging fs with big metadata feature
[13279.885407] BTRFS info (device dm-11): disk space caching is enabled
[13279.885782] BTRFS info (device dm-11): has skinny extents
[13279.887799] BTRFS info (device dm-11): start tree-log replay
[13279.948548] loop0: detected capacity change from 0 to 6629376
[13279.972440] BTRFS info (device loop0): flagging fs with big metadata feature
[13279.972878] BTRFS info (device loop0): disk space caching is enabled
[13279.973294] BTRFS info (device loop0): has skinny extents
[13279.989115] BTRFS info (device loop0): enabling ssd optimizations
[13280.009613] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[13280.010590] I/O error, dev loop0, sector 89568 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[13280.013126] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13280.016241] I/O error, dev loop0, sector 613856 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[13280.019907] BTRFS: error (device loop0) in btrfs_finish_ordered_io:3120: errno=-5 IO failure
[13280.020420] BTRFS info (device loop0): forced readonly
[13280.020658] BTRFS: error (device loop0) in btrfs_finish_ordered_io:3120: errno=-5 IO failure
[13280.022728] BTRFS warning (device loop0): csum hole found for disk bytenr range [420708352, 420712448)
[13280.023377] BTRFS warning (device loop0): csum hole found for disk bytenr range [420712448, 420716544)
[13280.023936] BTRFS warning (device loop0): csum hole found for disk bytenr range [420716544, 420720640)
[13280.024555] BTRFS warning (device loop0): csum hole found for disk bytenr range [420720640, 420724736)
[13280.025101] BTRFS warning (device loop0): csum hole found for disk bytenr range [420724736, 420728832)
[13280.025664] BTRFS warning (device loop0): csum hole found for disk bytenr range [420728832, 420732928)
[13280.026213] BTRFS warning (device loop0): csum hole found for disk bytenr range [420732928, 420737024)
[13280.026748] BTRFS warning (device loop0): csum hole found for disk bytenr range [420737024, 420741120)
[13280.027292] BTRFS warning (device loop0): csum hole found for disk bytenr range [420741120, 420745216)
[13280.027825] BTRFS warning (device loop0): csum hole found for disk bytenr range [420745216, 420749312)
[13280.028561] BTRFS warning (device loop0): direct IO failed ino 1160 rw 0,0 sector 0x14c9c0 len 0 err no 10
[13280.028569] BTRFS warning (device loop0): direct IO failed ino 1160 rw 0,0 sector 0x14c9c8 len 0 err no 10
[13280.029123] BTRFS warning (device loop0): direct IO failed ino 1160 rw 0,0 sector 0x14c9d0 len 0 err no 10
[13280.029697] BTRFS warning (device loop0): direct IO failed ino 1160 rw 0,0 sector 0x14c9d8 len 0 err no 10
[13280.030241] BTRFS warning (device loop0): direct IO failed ino 1160 rw 0,0 sector 0x14c9e0 len 0 err no 10
[13280.030814] BTRFS warning (device loop0): direct IO failed ino 1160 rw 0,0 sector 0x14c9e8 len 0 err no 10
[13280.031364] BTRFS warning (device loop0): direct IO failed ino 1160 rw 0,0 sector 0x14c9f0 len 0 err no 10
[13280.031928] BTRFS warning (device loop0): direct IO failed ino 1160 rw 0,0 sector 0x14c9f8 len 0 err no 10
[13280.032479] BTRFS warning (device loop0): direct IO failed ino 1160 rw 0,0 sector 0x14ca00 len 0 err no 10
[13280.033047] BTRFS warning (device loop0): direct IO failed ino 1160 rw 0,0 sector 0x14ca08 len 0 err no 10
[13280.033641] BTRFS warning (device loop0): direct IO failed ino 1160 rw 0,0 sector 0x14ca10 len 0 err no 10
[13280.034294] BTRFS warning (device loop0): direct IO failed ino 1160 rw 0,0 sector 0x14ca18 len 0 err no 10
[13280.034844] BTRFS warning (device loop0): direct IO failed ino 1160 rw 0,0 sector 0x14ca20 len 0 err no 10
[13280.035445] BTRFS warning (device loop0): direct IO failed ino 1160 rw 0,0 sector 0x14ca28 len 0 err no 10
[13280.035980] BTRFS warning (device loop0): direct IO failed ino 1160 rw 0,0 sector 0x14ca30 len 0 err no 10
[13280.036569] BTRFS warning (device loop0): direct IO failed ino 1160 rw 0,0 sector 0x14ca38 len 0 err no 10
[13280.097001] BTRFS: error (device dm-11) in btrfs_commit_transaction:2325: errno=-5 IO failure (Error while writing out transaction)
[13280.097948] BTRFS info (device dm-11): forced readonly
[13280.098283] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[13280.098730] BTRFS: error (device dm-11) in cleanup_transaction:1928: errno=-5 IO failure
[13282.062328] BTRFS info (device dm-11): flagging fs with big metadata feature
[13282.062815] BTRFS info (device dm-11): disk space caching is enabled
[13282.063275] BTRFS info (device dm-11): has skinny extents
[13282.075911] loop0: detected capacity change from 0 to 6629376
[13282.103250] BTRFS info (device loop0): flagging fs with big metadata feature
[13282.103858] BTRFS info (device loop0): disk space caching is enabled
[13282.104305] BTRFS info (device loop0): has skinny extents
[13282.125616] BTRFS info (device loop0): enabling ssd optimizations
[13283.163673] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[13283.164289] BTRFS error (device dm-11): error writing primary super block to device 1
[13283.164759] BTRFS: error (device dm-11) in write_all_supers:4383: errno=-5 IO failure (1 errors while writing supers)
[13283.165414] BTRFS info (device dm-11): forced readonly
[13283.165737] BTRFS: error (device dm-11) in btrfs_sync_log:3322: errno=-5 IO failure
[13283.166292] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[13283.167599] BTRFS error (device loop0): error writing primary super block to device 1
[13283.168155] BTRFS: error (device loop0) in write_all_supers:4383: errno=-5 IO failure (1 errors while writing supers)
[13283.168795] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13283.168796] BTRFS info (device loop0): forced readonly
[13283.168803] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[13283.170016] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[13283.170535] BTRFS: error (device loop0) in btrfs_sync_log:3311: errno=-5 IO failure
[13283.172288] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[13283.172725] BTRFS: error (device dm-11) in cleanup_transaction:1928: errno=-5 IO failure
[13285.247232] BTRFS info (device dm-11): flagging fs with big metadata feature
[13285.247671] BTRFS info (device dm-11): disk space caching is enabled
[13285.248070] BTRFS info (device dm-11): has skinny extents
[13285.250380] BTRFS info (device dm-11): start tree-log replay
[13285.250979] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[13285.251540] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[13285.296554] loop0: detected capacity change from 0 to 6629376
[13285.334026] BTRFS info (device loop0): flagging fs with big metadata feature
[13285.334478] BTRFS info (device loop0): disk space caching is enabled
[13285.334855] BTRFS info (device loop0): has skinny extents
[13285.339406] BTRFS info (device loop0): enabling ssd optimizations
[13285.339940] BTRFS info (device loop0): start tree-log replay
[13285.342509] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[13285.431238] btrfs_dev_stat_print_on_error: 66 callbacks suppressed
[13285.431241] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13285.432271] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[13285.433081] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[13285.434144] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[13285.435430] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[13285.436409] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[13285.437316] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[13285.438276] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[13285.438340] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13285.439179] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[13285.440565] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 1, flush 0, corrupt 0, gen 0
[13285.441502] blk_print_req_error: 12 callbacks suppressed
[13285.441504] I/O error, dev loop0, sector 89440 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13285.442564] I/O error, dev loop0, sector 613728 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13285.449456] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[13285.449965] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13285.450564] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[13285.451914] BTRFS info (device loop0): forced readonly
[13285.452237] BTRFS: error (device loop0) in btrfs_sync_log:3322: errno=-5 IO failure
[13285.455375] I/O error, dev loop0, sector 78976 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13285.456154] I/O error, dev loop0, sector 603264 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13285.456969] I/O error, dev loop0, sector 77536 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13285.457538] I/O error, dev loop0, sector 601824 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13285.485706] BTRFS: error (device dm-11) in btrfs_commit_transaction:2325: errno=-5 IO failure (Error while writing out transaction)
[13285.486438] BTRFS info (device dm-11): forced readonly
[13285.486746] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[13285.487200] BTRFS: error (device dm-11) in cleanup_transaction:1928: errno=-5 IO failure
[13287.401869] BTRFS info (device dm-11): flagging fs with big metadata feature
[13287.402321] BTRFS info (device dm-11): disk space caching is enabled
[13287.402699] BTRFS info (device dm-11): has skinny extents
[13287.404325] BTRFS info (device dm-11): start tree-log replay
[13287.443439] loop0: detected capacity change from 0 to 6629376
[13287.454385] BTRFS info (device loop0): flagging fs with big metadata feature
[13287.454828] BTRFS info (device loop0): disk space caching is enabled
[13287.455224] BTRFS info (device loop0): has skinny extents
[13287.490941] BTRFS info (device loop0): enabling ssd optimizations
[13288.541744] BTRFS: error (device dm-11) in btrfs_commit_transaction:2325: errno=-5 IO failure (Error while writing out transaction)
[13288.542476] BTRFS info (device dm-11): forced readonly
[13288.542787] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[13288.543251] BTRFS: error (device dm-11) in cleanup_transaction:1928: errno=-5 IO failure
[13288.546126] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[13288.546611] BTRFS: error (device dm-11) in cleanup_transaction:1928: errno=-5 IO failure
[13288.547074] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13288.547147] lo_write_bvec: 5 callbacks suppressed
[13288.547149] loop: Write error at byte offset 756736000, length 4096.
[13288.548293] loop: Write error at byte offset 756801536, length 4096.
[13288.548678] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[13288.549198] I/O error, dev loop0, sector 1478000 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0
[13288.549764] I/O error, dev loop0, sector 1478128 op 0x1:(WRITE) flags 0x800 phys_seg 9 prio class 0
[13288.550683] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13288.551605] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[13288.552490] BTRFS info (device loop0): forced readonly
[13288.552894] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[13288.553504] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[13288.555392] loop: Write error at byte offset 756801536, length 4096.
[13288.555950] loop: Write error at byte offset 756736000, length 4096.
[13288.556576] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[13290.632597] BTRFS info (device dm-11): flagging fs with big metadata feature
[13290.633044] BTRFS info (device dm-11): disk space caching is enabled
[13290.633432] BTRFS info (device dm-11): has skinny extents
[13290.635359] BTRFS info (device dm-11): start tree-log replay
[13290.696600] loop0: detected capacity change from 0 to 6629376
[13290.714076] BTRFS info (device loop0): flagging fs with big metadata feature
[13290.714566] BTRFS info (device loop0): disk space caching is enabled
[13290.714957] BTRFS info (device loop0): has skinny extents
[13290.737877] BTRFS info (device loop0): enabling ssd optimizations
[13290.738434] BTRFS info (device loop0): start tree-log replay
[13290.799967] BTRFS info (device loop0): checking UUID tree
[13290.821523] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[13290.822120] btrfs_dev_stat_print_on_error: 50 callbacks suppressed
[13290.822122] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13290.823423] BTRFS error (device dm-11): error writing primary super block to device 1
[13290.823895] BTRFS: error (device dm-11) in write_all_supers:4383: errno=-5 IO failure (1 errors while writing supers)
[13290.824554] BTRFS info (device dm-11): forced readonly
[13290.824868] BTRFS: error (device dm-11) in btrfs_sync_log:3322: errno=-5 IO failure
[13290.825355] loop: Write error at byte offset 19755008, length 4096.
[13290.825727] loop: Write error at byte offset 19877888, length 4096.
[13290.826036] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13290.826754] blk_print_req_error: 2 callbacks suppressed
[13290.826756] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[13290.827601] I/O error, dev loop0, sector 38584 op 0x1:(WRITE) flags 0x8800 phys_seg 30 prio class 2
[13290.828172] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13290.828788] BTRFS warning (device loop0): direct IO failed ino 1256 rw 1,34817 sector 0x96b8 len 0 err no 10
[13290.829428] I/O error, dev loop0, sector 38824 op 0x1:(WRITE) flags 0x0 phys_seg 21 prio class 0
[13290.829955] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[13290.830014] loop: Write error at byte offset 39239680, length 4096.
[13290.831036] I/O error, dev loop0, sector 76640 op 0x1:(WRITE) flags 0x1800 phys_seg 8 prio class 0
[13290.831147] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 1, corrupt 0, gen 0
[13290.831577] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 1, corrupt 0, gen 0
[13290.832128] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13290.832721] loop: Write error at byte offset 307675136, length 4096.
[13290.833285] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[13290.833659] I/O error, dev loop0, sector 600928 op 0x1:(WRITE) flags 0x1800 phys_seg 8 prio class 0
[13290.834344] BTRFS info (device loop0): forced readonly
[13290.834876] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 4, rd 0, flush 1, corrupt 0, gen 0
[13290.835191] BTRFS: error (device loop0) in btrfs_sync_log:3322: errno=-5 IO failure
[13290.835734] loop: Write error at byte offset 39305216, length 4096.
[13290.836569] I/O error, dev loop0, sector 76768 op 0x1:(WRITE) flags 0x1800 phys_seg 16 prio class 0
[13290.836589] loop: Write error at byte offset 307740672, length 4096.
[13290.837119] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 5, rd 0, flush 1, corrupt 0, gen 0
[13290.838391] I/O error, dev loop0, sector 601056 op 0x1:(WRITE) flags 0x1800 phys_seg 16 prio class 0
[13290.839265] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 6, rd 0, flush 1, corrupt 0, gen 0
[13290.840258] I/O error, dev loop0, sector 76992 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 0
[13290.840827] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 7, rd 0, flush 1, corrupt 0, gen 0
[13290.841378] I/O error, dev loop0, sector 601280 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 0
[13290.841954] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 8, rd 0, flush 1, corrupt 0, gen 0
[13292.793119] BTRFS info (device dm-11): flagging fs with big metadata feature
[13292.793562] BTRFS info (device dm-11): disk space caching is enabled
[13292.793940] BTRFS info (device dm-11): has skinny extents
[13292.795802] BTRFS info (device dm-11): start tree-log replay
[13292.842399] loop0: detected capacity change from 0 to 6629376
[13292.882605] BTRFS info (device loop0): flagging fs with big metadata feature
[13292.883057] BTRFS info (device loop0): disk space caching is enabled
[13292.883482] BTRFS info (device loop0): has skinny extents
[13292.888421] BTRFS info (device loop0): enabling ssd optimizations
[13292.889819] BTRFS info (device loop0): checking UUID tree
[13292.914075] I/O error, dev loop0, sector 83808 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13292.916604] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13292.920294] BTRFS error (device loop0): error loading props for ino 836 (root 5): -5
[13292.924814] BTRFS: error (device loop0) in __btrfs_free_extent:3200: errno=-5 IO failure
[13292.925372] BTRFS info (device loop0): forced readonly
[13292.925701] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[13292.933168] btrfs_lookup_bio_sums: 6 callbacks suppressed
[13292.933171] BTRFS warning (device loop0): csum hole found for disk bytenr range [19787776, 19791872)
[13292.934175] BTRFS warning (device loop0): csum hole found for disk bytenr range [19791872, 19795968)
[13292.934780] BTRFS warning (device loop0): csum hole found for disk bytenr range [19795968, 19800064)
[13292.936043] BTRFS warning (device loop0): csum hole found for disk bytenr range [19800064, 19804160)
[13292.936719] BTRFS warning (device loop0): csum hole found for disk bytenr range [19804160, 19808256)
[13292.937316] BTRFS warning (device loop0): csum hole found for disk bytenr range [19808256, 19812352)
[13292.937870] BTRFS warning (device loop0): csum hole found for disk bytenr range [19812352, 19816448)
[13292.939510] BTRFS warning (device loop0): csum hole found for disk bytenr range [19816448, 19820544)
[13292.940101] BTRFS warning (device loop0): csum hole found for disk bytenr range [19820544, 19824640)
[13292.940677] BTRFS warning (device loop0): csum hole found for disk bytenr range [19824640, 19828736)
[13292.941368] BTRFS warning (device loop0): direct IO failed ino 1262 rw 0,0 sector 0x96f8 len 0 err no 10
[13292.941985] BTRFS warning (device loop0): direct IO failed ino 1262 rw 0,0 sector 0x9700 len 0 err no 10
[13292.942636] BTRFS warning (device loop0): direct IO failed ino 1262 rw 0,0 sector 0x9708 len 0 err no 10
[13292.943309] BTRFS warning (device loop0): direct IO failed ino 1262 rw 0,0 sector 0x9710 len 0 err no 10
[13292.943334] BTRFS warning (device loop0): direct IO failed ino 1262 rw 0,0 sector 0x9718 len 0 err no 10
[13292.943937] BTRFS warning (device loop0): direct IO failed ino 1262 rw 0,0 sector 0x9720 len 0 err no 10
[13292.944534] BTRFS warning (device loop0): direct IO failed ino 1262 rw 0,0 sector 0x9728 len 0 err no 10
[13292.945170] BTRFS warning (device loop0): direct IO failed ino 1262 rw 0,0 sector 0x9730 len 0 err no 10
[13292.945737] BTRFS warning (device loop0): direct IO failed ino 1262 rw 0,0 sector 0x9738 len 0 err no 10
[13292.946403] BTRFS warning (device loop0): direct IO failed ino 1262 rw 0,0 sector 0x9740 len 0 err no 10
[13292.947083] BTRFS warning (device loop0): direct IO failed ino 1262 rw 0,0 sector 0x9748 len 0 err no 10
[13292.947758] BTRFS warning (device loop0): direct IO failed ino 1262 rw 0,0 sector 0x9750 len 0 err no 10
[13292.948403] BTRFS warning (device loop0): direct IO failed ino 1262 rw 0,0 sector 0x9758 len 0 err no 10
[13292.949199] BTRFS warning (device loop0): direct IO failed ino 1262 rw 0,0 sector 0x9760 len 0 err no 10
[13292.949689] BTRFS warning (device loop0): direct IO failed ino 1262 rw 0,0 sector 0x9768 len 0 err no 10
[13292.950278] BTRFS warning (device loop0): direct IO failed ino 1262 rw 0,0 sector 0x9770 len 0 err no 10
[13292.950284] BTRFS warning (device loop0): direct IO failed ino 1262 rw 0,0 sector 0x9778 len 0 err no 10
[13292.950288] BTRFS warning (device loop0): direct IO failed ino 1262 rw 0,0 sector 0x9780 len 0 err no 10
[13292.950292] BTRFS warning (device loop0): direct IO failed ino 1262 rw 0,0 sector 0x9788 len 0 err no 10
[13292.950295] BTRFS warning (device loop0): direct IO failed ino 1262 rw 0,0 sector 0x9790 len 0 err no 10
[13292.950299] BTRFS warning (device loop0): direct IO failed ino 1262 rw 0,0 sector 0x9798 len 0 err no 10
[13292.950303] BTRFS warning (device loop0): direct IO failed ino 1262 rw 0,0 sector 0x97a0 len 0 err no 10
[13292.950306] BTRFS warning (device loop0): direct IO failed ino 1262 rw 0,0 sector 0x97a8 len 0 err no 10
[13293.000209] BTRFS: error (device dm-11) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[13293.000767] BTRFS info (device dm-11): forced readonly
[13293.001085] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[13293.001557] BTRFS: error (device dm-11) in cleanup_transaction:1928: errno=-5 IO failure
[13294.949055] BTRFS info (device dm-11): flagging fs with big metadata feature
[13294.949543] BTRFS info (device dm-11): disk space caching is enabled
[13294.949976] BTRFS info (device dm-11): has skinny extents
[13294.960976] loop0: detected capacity change from 0 to 6629376
[13295.001054] BTRFS info (device loop0): flagging fs with big metadata feature
[13295.001499] BTRFS info (device loop0): disk space caching is enabled
[13295.001873] BTRFS info (device loop0): has skinny extents
[13295.007544] BTRFS info (device loop0): enabling ssd optimizations
[13295.009383] BTRFS info (device loop0): checking UUID tree
[13295.037753] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13295.042340] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13295.042986] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[13295.043681] BTRFS info (device loop0): forced readonly
[13295.044004] BTRFS: error (device loop0) in btrfs_sync_log:3322: errno=-5 IO failure
[13295.046521] BTRFS warning (device loop0): direct IO failed ino 1261 rw 0,0 sector 0x9b18 len 0 err no 10
[13295.047110] BTRFS warning (device loop0): direct IO failed ino 1261 rw 0,0 sector 0x9b20 len 0 err no 10
[13295.047681] BTRFS warning (device loop0): direct IO failed ino 1261 rw 0,0 sector 0x9b28 len 0 err no 10
[13295.048259] BTRFS warning (device loop0): direct IO failed ino 1261 rw 0,0 sector 0x9b30 len 0 err no 10
[13295.048822] BTRFS warning (device loop0): direct IO failed ino 1261 rw 0,0 sector 0x9b38 len 0 err no 10
[13295.049398] BTRFS warning (device loop0): direct IO failed ino 1261 rw 0,0 sector 0x9b40 len 0 err no 10
[13295.050169] BTRFS warning (device loop0): direct IO failed ino 1261 rw 0,0 sector 0x6828 len 0 err no 10
[13295.092356] BTRFS: error (device dm-11) in __btrfs_free_extent:3200: errno=-5 IO failure
[13295.092876] BTRFS info (device dm-11): forced readonly
[13295.093251] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[13297.062758] BTRFS info (device dm-11): flagging fs with big metadata feature
[13297.063213] BTRFS info (device dm-11): disk space caching is enabled
[13297.063591] BTRFS info (device dm-11): has skinny extents
[13297.073829] loop0: detected capacity change from 0 to 6629376
[13297.107884] BTRFS info (device loop0): flagging fs with big metadata feature
[13297.108349] BTRFS info (device loop0): disk space caching is enabled
[13297.108725] BTRFS info (device loop0): has skinny extents
[13297.113374] BTRFS info (device loop0): enabling ssd optimizations
[13297.115095] BTRFS info (device loop0): checking UUID tree
[13297.129441] btrfs_dev_stat_print_on_error: 88 callbacks suppressed
[13297.129444] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[13297.130858] blk_print_req_error: 15 callbacks suppressed
[13297.130859] I/O error, dev loop0, sector 38328 op 0x0:(READ) flags 0x80700 phys_seg 16 prio class 0
[13297.132002] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[13297.132688] I/O error, dev loop0, sector 38328 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[13297.133217] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[13297.133269] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13297.133877] BTRFS error (device loop0): error reading free space cache
[13297.134992] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[13297.136275] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 2, flush 0, corrupt 0, gen 0
[13297.136900] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 2, flush 0, corrupt 0, gen 0
[13297.137522] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 2, flush 0, corrupt 0, gen 0
[13297.138428] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[13297.138987] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 1, corrupt 0, gen 0
[13297.139531] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13297.140153] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[13297.140830] BTRFS info (device loop0): forced readonly
[13297.141156] BTRFS: error (device loop0) in btrfs_sync_log:3322: errno=-5 IO failure
[13297.141625] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 2, flush 0, corrupt 0, gen 0
[13297.142248] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 2, flush 0, corrupt 0, gen 0
[13297.142845] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 2, flush 0, corrupt 0, gen 0
[13297.144095] lo_write_bvec: 4 callbacks suppressed
[13297.144097] loop: Write error at byte offset 20295680, length 4096.
[13297.145069] I/O error, dev loop0, sector 39640 op 0x1:(WRITE) flags 0x8800 phys_seg 4 prio class 2
[13297.145701] BTRFS warning (device loop0): direct IO failed ino 1268 rw 1,34817 sector 0x9ad8 len 0 err no 10
[13297.146670] loop: Write error at byte offset 13651968, length 4096.
[13297.147531] I/O error, dev loop0, sector 26664 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[13297.149310] I/O error, dev loop0, sector 87616 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13297.150010] I/O error, dev loop0, sector 611904 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13297.199016] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[13297.199592] BTRFS info (device dm-11): forced readonly
[13299.160247] BTRFS info (device dm-11): flagging fs with big metadata feature
[13299.160688] BTRFS info (device dm-11): disk space caching is enabled
[13299.161116] BTRFS info (device dm-11): has skinny extents
[13299.172176] loop0: detected capacity change from 0 to 6629376
[13299.181307] BTRFS info (device loop0): flagging fs with big metadata feature
[13299.181817] BTRFS info (device loop0): disk space caching is enabled
[13299.182254] BTRFS info (device loop0): has skinny extents
[13299.220071] BTRFS info (device loop0): enabling ssd optimizations
[13299.221683] BTRFS info (device loop0): checking UUID tree
[13300.249972] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13300.269781] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[13300.270444] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13300.271132] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[13300.271846] BTRFS info (device loop0): forced readonly
[13300.272200] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[13300.272697] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[13300.275802] BTRFS: error (device loop0) in btrfs_sync_log:3311: errno=-5 IO failure
[13300.297756] BTRFS: error (device dm-11) in __btrfs_free_extent:3079: errno=-5 IO failure
[13300.298727] BTRFS info (device dm-11): forced readonly
[13300.299076] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[13301.316595] ------------[ cut here ]------------
[13301.316906] WARNING: CPU: 0 PID: 2476133 at fs/btrfs/block-group.c:127 btrfs_put_block_group+0x77/0xb0
[13301.317466] 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 joydev intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus virtio_balloon snd_hda_core snd_pcm snd_timer lpc_ich snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13301.321092] CPU: 0 PID: 2476133 Comm: umount Not tainted 5.16.0-rc8+ #543
[13301.321488] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13301.322009] RIP: 0010:btrfs_put_block_group+0x77/0xb0
[13301.322310] Code: 21 48 8b bd 68 01 00 00 e8 56 8b d8 ff 48 8b bd d0 03 00 00 e8 4a 8b d8 ff 48 89 ef 5d e9 41 8b d8 ff 0f 0b eb db 0f 0b eb b1 <0f> 0b eb b4 0f 0b 48 8b 45 00 48 89 ee 48 8d b8 f8 15 00 00 e8 70
[13301.323376] RSP: 0018:ffffb7b202057dc0 EFLAGS: 00010286
[13301.323680] RAX: 0000000000000001 RBX: ffff9064560a4000 RCX: ffff9064451125b0
[13301.324108] RDX: 0000000000000001 RSI: ffffffffa8669847 RDI: ffff906445112400
[13301.324513] RBP: ffff906445112400 R08: 0000000000000000 R09: 0000000000000000
[13301.324925] R10: ffff906341233a00 R11: 0000000000080000 R12: ffff9064560a4130
[13301.325338] R13: ffff9064560a4178 R14: ffff906445112570 R15: dead000000000100
[13301.325743] FS:  00007f460e90fc40(0000) GS:ffff9064bbc00000(0000) knlGS:0000000000000000
[13301.326218] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13301.326585] CR2: 00007f98e5fe8010 CR3: 000000010401c006 CR4: 0000000000370ef0
[13301.327057] Call Trace:
[13301.327219]  
[13301.327355]  btrfs_free_block_groups+0x255/0x3c0
[13301.327626]  close_ctree+0x4a6/0x4ed
[13301.327835]  ? trace_hardirqs_on+0x1b/0xe0
[13301.328084]  ? pool_mayday_timeout+0x170/0x170
[13301.328427]  ? call_rcu+0x1e9/0x5b0
[13301.328636]  generic_shutdown_super+0x71/0x120
[13301.328909]  kill_anon_super+0x14/0x30
[13301.329139]  btrfs_kill_super+0x12/0x20
[13301.329362]  deactivate_locked_super+0x33/0xa0
[13301.329642]  cleanup_mnt+0x131/0x190
[13301.329861]  task_work_run+0x59/0xa0
[13301.330086]  exit_to_user_mode_prepare+0x28f/0x2a0
[13301.330367]  syscall_exit_to_user_mode+0x16/0x50
[13301.330635]  do_syscall_64+0x48/0x90
[13301.330847]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[13301.331152] RIP: 0033:0x7f460eb3e69b
[13301.331370] Code: 27 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 a1 27 0c 00 f7 d8
[13301.332450] RSP: 002b:00007ffd8ae02148 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[13301.332888] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f460eb3e69b
[13301.333297] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000561a226f3b90
[13301.333717] RBP: 0000561a226f3960 R08: 0000000000000000 R09: 00007ffd8ae00ec0
[13301.334146] R10: 00007f460ebc53e0 R11: 0000000000000246 R12: 0000000000000000
[13301.334551] R13: 0000561a226f3b90 R14: 0000561a226f3a70 R15: 0000561a226f3960
[13301.334966]  
[13301.335107] irq event stamp: 0
[13301.335286] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[13301.335643] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13301.336117] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[13301.336580] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13301.336944] ---[ end trace 471ba7d0ca67656d ]---
[13301.337288] ------------[ cut here ]------------
[13301.337756] WARNING: CPU: 1 PID: 2476133 at fs/btrfs/block-group.c:3989 btrfs_free_block_groups+0x330/0x3c0
[13301.338632] 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 joydev intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus virtio_balloon snd_hda_core snd_pcm snd_timer lpc_ich snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13301.342562] CPU: 1 PID: 2476133 Comm: umount Tainted: G        W         5.16.0-rc8+ #543
[13301.343178] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13301.343685] RIP: 0010:btrfs_free_block_groups+0x330/0x3c0
[13301.344056] Code: 00 00 00 ad de 49 be 22 01 00 00 00 00 ad de e8 b6 7c 7b 00 48 89 df e8 ae 89 ff ff 48 8b 83 28 11 00 00 49 39 c5 75 51 eb 7d <0f> 0b 31 c9 31 d2 4c 89 e6 48 89 df e8 6f 7a ff ff 48 83 7d 40 00
[13301.345244] RSP: 0018:ffffb7b202057dd0 EFLAGS: 00010286
[13301.345558] RAX: ffff906451da58a8 RBX: ffff9064560a4000 RCX: 000000008010000d
[13301.345995] RDX: 000000008010000e RSI: ffffdc6dc4476900 RDI: ffffffffa988f9f9
[13301.346426] RBP: ffff906451da58a8 R08: ffff906451da7800 R09: 000000008010000d
[13301.346846] R10: ffff906451da7800 R11: ffff906453cedb60 R12: ffff906451da5800
[13301.347286] R13: ffff9064560a5128 R14: dead000000000122 R15: dead000000000100
[13301.347710] FS:  00007f460e90fc40(0000) GS:ffff9064bbd00000(0000) knlGS:0000000000000000
[13301.348214] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13301.348557] CR2: 00007f460ec40000 CR3: 000000010401c004 CR4: 0000000000370ee0
[13301.348995] Call Trace:
[13301.349154]  
[13301.349287]  close_ctree+0x4a6/0x4ed
[13301.349504]  ? trace_hardirqs_on+0x1b/0xe0
[13301.349750]  ? pool_mayday_timeout+0x170/0x170
[13301.350032]  ? call_rcu+0x1e9/0x5b0
[13301.350253]  generic_shutdown_super+0x71/0x120
[13301.350525]  kill_anon_super+0x14/0x30
[13301.350757]  btrfs_kill_super+0x12/0x20
[13301.351005]  deactivate_locked_super+0x33/0xa0
[13301.351277]  cleanup_mnt+0x131/0x190
[13301.351495]  task_work_run+0x59/0xa0
[13301.351711]  exit_to_user_mode_prepare+0x28f/0x2a0
[13301.352010]  syscall_exit_to_user_mode+0x16/0x50
[13301.352295]  do_syscall_64+0x48/0x90
[13301.352514]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[13301.352815] RIP: 0033:0x7f460eb3e69b
[13301.353048] Code: 27 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 a1 27 0c 00 f7 d8
[13301.354158] RSP: 002b:00007ffd8ae02148 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[13301.354608] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f460eb3e69b
[13301.355049] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000561a226f3b90
[13301.355479] RBP: 0000561a226f3960 R08: 0000000000000000 R09: 00007ffd8ae00ec0
[13301.355917] R10: 00007f460ebc53e0 R11: 0000000000000246 R12: 0000000000000000
[13301.356348] R13: 0000561a226f3b90 R14: 0000561a226f3a70 R15: 0000561a226f3960
[13301.356774]  
[13301.356926] irq event stamp: 0
[13301.357120] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[13301.357492] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13301.357992] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[13301.358566] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13301.358964] ---[ end trace 471ba7d0ca67656e ]---
[13301.359253] BTRFS info (device loop0): space_info 4 has 266944512 free, is not full
[13301.359707] BTRFS info (device loop0): space_info total=268435456, used=1441792, pinned=0, reserved=18446744073709535232, may_use=0, readonly=65536 zone_unusable=0
[13301.360581] BTRFS info (device loop0): global_block_rsv: size 0 reserved 0
[13301.361004] BTRFS info (device loop0): trans_block_rsv: size 0 reserved 0
[13301.361411] BTRFS info (device loop0): chunk_block_rsv: size 0 reserved 0
[13301.361814] BTRFS info (device loop0): delayed_block_rsv: size 0 reserved 0
[13301.362243] BTRFS info (device loop0): delayed_refs_rsv: size 0 reserved 0
[13302.423751] BTRFS info (device dm-11): flagging fs with big metadata feature
[13302.424237] BTRFS info (device dm-11): disk space caching is enabled
[13302.424611] BTRFS info (device dm-11): has skinny extents
[13302.426782] BTRFS info (device dm-11): start tree-log replay
[13302.427577] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[13302.428302] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[13302.430585] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[13302.431318] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[13302.466832] loop0: detected capacity change from 0 to 6629376
[13302.478266] BTRFS info (device loop0): flagging fs with big metadata feature
[13302.478696] BTRFS info (device loop0): disk space caching is enabled
[13302.479082] BTRFS info (device loop0): has skinny extents
[13302.490762] BTRFS info (device loop0): enabling ssd optimizations
[13302.532232] btrfs_dev_stat_print_on_error: 50 callbacks suppressed
[13302.532236] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[13302.534120] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[13302.535944] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[13302.536746] I/O error, dev loop0, sector 1504488 op 0x0:(READ) flags 0x80700 phys_seg 16 prio class 0
[13302.537546] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[13302.538319] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13302.539084] I/O error, dev loop0, sector 1504488 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[13302.539588] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[13302.540209] BTRFS error (device loop0): error reading free space cache
[13302.540585] BTRFS warning (device loop0): failed to load free space cache for block group 30408704, rebuilding it now
[13302.546945] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 5, flush 0, corrupt 0, gen 0
[13302.548011] I/O error, dev loop0, sector 84064 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13302.548550] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[13302.550196] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 6, flush 0, corrupt 0, gen 0
[13302.550819] I/O error, dev loop0, sector 608352 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13302.551374] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[13302.552071] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 7, flush 0, corrupt 0, gen 0
[13302.552692] I/O error, dev loop0, sector 84064 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13302.553299] I/O error, dev loop0, sector 608352 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13302.554169] I/O error, dev loop0, sector 84064 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13302.555161] I/O error, dev loop0, sector 608352 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13302.556289] I/O error, dev loop0, sector 84064 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13302.557300] I/O error, dev loop0, sector 608352 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13302.560170] btrfs_lookup_bio_sums: 13 callbacks suppressed
[13302.560174] BTRFS warning (device dm-11): csum hole found for disk bytenr range [433020928, 433025024)
[13302.561978] BTRFS warning (device dm-11): csum hole found for disk bytenr range [433020928, 433025024)
[13302.562986] loop: Write error at byte offset 38797312, length 4096.
[13302.563522] loop: Write error at byte offset 307232768, length 4096.
[13302.564132] loop: Write error at byte offset 38846464, length 4096.
[13302.564527] loop: Write error at byte offset 307281920, length 4096.
[13302.565050] loop: Write error at byte offset 307363840, length 4096.
[13302.565450] BTRFS warning (device dm-11): csum hole found for disk bytenr range [433020928, 433025024)
[13302.566301] BTRFS error (device loop0): error reading free space cache
[13302.566698] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[13302.567624] BTRFS warning (device dm-11): csum hole found for disk bytenr range [338432000, 338436096)
[13302.568262] BTRFS warning (device dm-11): csum hole found for disk bytenr range [338432000, 338436096)
[13302.568833] BTRFS warning (device dm-11): csum hole found for disk bytenr range [338382848, 338386944)
[13302.569544] BTRFS warning (device dm-11): csum hole found for disk bytenr range [338382848, 338386944)
[13302.570461] loop: Write error at byte offset 927989760, length 4096.
[13302.572686] BTRFS: error (device loop0) in __btrfs_update_delayed_inode:999: errno=-5 IO failure
[13302.573336] BTRFS info (device loop0): forced readonly
[13302.573725] BTRFS: error (device loop0) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[13302.574423] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[13302.575044] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[13302.625155] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[13302.625706] BTRFS info (device dm-11): forced readonly
[13304.609883] BTRFS info (device dm-11): flagging fs with big metadata feature
[13304.610322] BTRFS info (device dm-11): disk space caching is enabled
[13304.610697] BTRFS info (device dm-11): has skinny extents
[13304.626729] loop0: detected capacity change from 0 to 6629376
[13304.691896] BTRFS info (device loop0): flagging fs with big metadata feature
[13304.692498] BTRFS info (device loop0): disk space caching is enabled
[13304.693041] BTRFS info (device loop0): has skinny extents
[13304.710718] BTRFS info (device loop0): enabling ssd optimizations
[13304.728603] BTRFS warning (device loop0): block group 298844160 has wrong amount of free space
[13304.729355] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[13304.732142] BTRFS: error (device loop0) in btrfs_finish_ordered_io:3120: errno=-5 IO failure
[13304.732695] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13304.732843] BTRFS info (device loop0): forced readonly
[13304.736581] BTRFS: error (device loop0) in btrfs_finish_ordered_io:3120: errno=-5 IO failure
[13304.737339] BTRFS: error (device loop0) in btrfs_finish_ordered_io:3120: errno=-5 IO failure
[13304.738362] BTRFS: error (device loop0) in btrfs_finish_ordered_io:3120: errno=-5 IO failure
[13304.738994] BTRFS warning (device dm-11): csum hole found for disk bytenr range [423129088, 423133184)
[13304.740200] BTRFS warning (device dm-11): csum hole found for disk bytenr range [423096320, 423100416)
[13304.740878] BTRFS warning (device dm-11): csum hole found for disk bytenr range [423096320, 423100416)
[13304.743098] BTRFS warning (device loop0): direct IO failed ino 1339 rw 0,0 sector 0x114f78 len 0 err no 10
[13304.743760] BTRFS warning (device loop0): direct IO failed ino 1339 rw 0,0 sector 0x114f80 len 0 err no 10
[13304.744492] BTRFS warning (device loop0): direct IO failed ino 1339 rw 0,0 sector 0x114f28 len 0 err no 10
[13304.745203] BTRFS warning (device loop0): direct IO failed ino 1339 rw 0,0 sector 0x114f30 len 0 err no 10
[13304.745948] BTRFS warning (device loop0): direct IO failed ino 1339 rw 0,0 sector 0x8b58 len 0 err no 10
[13304.746602] BTRFS warning (device loop0): direct IO failed ino 1339 rw 0,0 sector 0x8b60 len 0 err no 10
[13304.747459] BTRFS warning (device loop0): direct IO failed ino 1339 rw 0,0 sector 0x114f80 len 0 err no 10
[13304.748117] BTRFS warning (device loop0): direct IO failed ino 1339 rw 0,0 sector 0x114f88 len 0 err no 10
[13304.748833] BTRFS warning (device loop0): direct IO failed ino 1339 rw 0,0 sector 0x114f80 len 0 err no 10
[13304.749493] BTRFS warning (device loop0): direct IO failed ino 1339 rw 0,0 sector 0x114f88 len 0 err no 10
[13304.750256] BTRFS warning (device loop0): direct IO failed ino 1339 rw 0,0 sector 0x8b60 len 0 err no 10
[13304.750899] BTRFS warning (device loop0): direct IO failed ino 1339 rw 0,0 sector 0x8b68 len 0 err no 10
[13304.754457] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[13304.754986] BTRFS info (device dm-11): forced readonly
[13304.757957] BTRFS warning (device loop0): direct IO failed ino 1339 rw 0,0 sector 0x8b50 len 0 err no 10
[13304.758670] BTRFS warning (device loop0): direct IO failed ino 1339 rw 0,0 sector 0x8b58 len 0 err no 10
[13306.761167] BTRFS info (device dm-11): flagging fs with big metadata feature
[13306.761606] BTRFS info (device dm-11): disk space caching is enabled
[13306.762013] BTRFS info (device dm-11): has skinny extents
[13306.776308] loop0: detected capacity change from 0 to 6629376
[13306.787168] BTRFS info (device loop0): flagging fs with big metadata feature
[13306.787758] BTRFS info (device loop0): disk space caching is enabled
[13306.788336] BTRFS info (device loop0): has skinny extents
[13306.838105] BTRFS info (device loop0): enabling ssd optimizations
[13306.849712] BTRFS warning (device loop0): block group 298844160 has wrong amount of free space
[13306.850253] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[13307.951362] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[13307.951949] btrfs_dev_stat_print_on_error: 193 callbacks suppressed
[13307.951951] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13307.953173] BTRFS error (device dm-11): error writing primary super block to device 1
[13307.953733] BTRFS: error (device dm-11) in write_all_supers:4383: errno=-5 IO failure (1 errors while writing supers)
[13307.954376] BTRFS info (device dm-11): forced readonly
[13307.954684] BTRFS: error (device dm-11) in btrfs_sync_log:3322: errno=-5 IO failure
[13307.955168] loop: Write error at byte offset 719167488, length 4096.
[13307.955172] blk_print_req_error: 111 callbacks suppressed
[13307.955174] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[13307.955545] I/O error, dev loop0, sector 1404624 op 0x1:(WRITE) flags 0x8800 phys_seg 2 prio class 0
[13307.956302] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13307.956384] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13307.957924] BTRFS warning (device loop0): direct IO failed ino 1342 rw 1,34817 sector 0x156ed0 len 0 err no 10
[13307.959490] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 1, corrupt 0, gen 0
[13307.960054] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13307.960656] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[13307.961353] BTRFS info (device loop0): forced readonly
[13307.961667] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[13307.962122] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[13307.962988] loop: Write error at byte offset 19480576, length 4096.
[13307.963382] loop: Write error at byte offset 775516160, length 4096.
[13307.963832] I/O error, dev loop0, sector 38048 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0
[13307.963907] BTRFS: error (device loop0) in btrfs_sync_log:3311: errno=-5 IO failure
[13307.964542] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 1, corrupt 0, gen 0
[13307.965851] loop: Write error at byte offset 775622656, length 4096.
[13307.966290] I/O error, dev loop0, sector 1514680 op 0x1:(WRITE) flags 0x0 phys_seg 20 prio class 0
[13307.966295] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 1, corrupt 0, gen 0
[13307.968462] I/O error, dev loop0, sector 1514888 op 0x1:(WRITE) flags 0x0 phys_seg 13 prio class 0
[13307.969257] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 4, rd 0, flush 1, corrupt 0, gen 0
[13307.970264] loop: Write error at byte offset 723468288, length 4096.
[13307.970900] loop: Write error at byte offset 775675904, length 4096.
[13307.971468] I/O error, dev loop0, sector 1413024 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[13307.972219] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 5, rd 0, flush 1, corrupt 0, gen 0
[13307.973040] I/O error, dev loop0, sector 1514992 op 0x1:(WRITE) flags 0x0 phys_seg 26 prio class 0
[13307.973836] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 6, rd 0, flush 1, corrupt 0, gen 0
[13307.975669] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[13307.976593] I/O error, dev loop0, sector 79968 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13307.977376] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 6, rd 1, flush 1, corrupt 0, gen 0
[13307.978279] I/O error, dev loop0, sector 604256 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[13309.943747] BTRFS info (device dm-11): flagging fs with big metadata feature
[13309.944236] BTRFS info (device dm-11): disk space caching is enabled
[13309.944615] BTRFS info (device dm-11): has skinny extents
[13309.946397] BTRFS info (device dm-11): start tree-log replay
[13309.947782] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[13310.025898] loop0: detected capacity change from 0 to 6629376
[13310.036587] BTRFS info (device loop0): flagging fs with big metadata feature
[13310.037039] BTRFS info (device loop0): disk space caching is enabled
[13310.037422] BTRFS info (device loop0): has skinny extents
[13310.079155] BTRFS info (device loop0): enabling ssd optimizations
[13310.079573] BTRFS info (device loop0): start tree-log replay
[13310.404340] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[13310.405112] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13310.405825] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[13310.406568] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13310.406607] BTRFS info (device loop0): forced readonly
[13310.407523] BTRFS: error (device loop0) in btrfs_sync_log:3322: errno=-5 IO failure
[13310.409158] BTRFS warning (device loop0): csum failed root 5 ino 1082 off 204800 csum 0x8941f998 expected csum 0xb45ba827 mirror 1
[13310.409981] BTRFS warning (device loop0): csum failed root 5 ino 1082 off 208896 csum 0x8941f998 expected csum 0xb45ba827 mirror 1
[13310.410780] BTRFS warning (device loop0): csum failed root 5 ino 1082 off 212992 csum 0x8941f998 expected csum 0xb45ba827 mirror 1
[13310.412061] BTRFS warning (device loop0): csum failed root 5 ino 1082 off 204800 csum 0x8941f998 expected csum 0xb45ba827 mirror 1
[13310.412374] BTRFS warning (device loop0): csum failed root 5 ino 1082 off 217088 csum 0x8941f998 expected csum 0xb45ba827 mirror 1
[13310.415299] BTRFS warning (device loop0): csum failed root 5 ino 1082 off 221184 csum 0x8941f998 expected csum 0xb45ba827 mirror 1
[13310.416180] BTRFS warning (device loop0): csum failed root 5 ino 1082 off 225280 csum 0x8941f998 expected csum 0xb45ba827 mirror 1
[13310.417022] BTRFS warning (device loop0): csum failed root 5 ino 1082 off 229376 csum 0x8941f998 expected csum 0xb45ba827 mirror 1
[13310.418111] BTRFS warning (device loop0): csum failed root 5 ino 1082 off 233472 csum 0x8941f998 expected csum 0xb45ba827 mirror 1
[13310.418946] BTRFS warning (device loop0): csum failed root 5 ino 1082 off 237568 csum 0x8941f998 expected csum 0xb45ba827 mirror 1
[13310.420044] BTRFS error (device loop0): error loading props for ino 902 (root 5): -5
[13311.029117] BTRFS: error (device dm-11) in btrfs_commit_transaction:2325: errno=-5 IO failure (Error while writing out transaction)
[13311.029838] BTRFS info (device dm-11): forced readonly
[13311.030169] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[13311.030610] BTRFS: error (device dm-11) in cleanup_transaction:1928: errno=-5 IO failure
[13312.141890] BTRFS info (device dm-11): flagging fs with big metadata feature
[13312.142317] BTRFS info (device dm-11): disk space caching is enabled
[13312.142677] BTRFS info (device dm-11): has skinny extents
[13312.144761] BTRFS info (device dm-11): start tree-log replay
[13312.244084] loop0: detected capacity change from 0 to 6629376
[13312.282388] BTRFS info (device loop0): flagging fs with big metadata feature
[13312.282824] BTRFS info (device loop0): disk space caching is enabled
[13312.283191] BTRFS info (device loop0): has skinny extents
[13312.297923] BTRFS info (device loop0): enabling ssd optimizations
[13314.402404] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[13314.403004] btrfs_dev_stat_print_on_error: 56 callbacks suppressed
[13314.403006] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13314.403987] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[13314.404552] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[13314.405301] BTRFS error (device dm-11): error writing primary super block to device 1
[13314.405785] BTRFS: error (device dm-11) in write_all_supers:4383: errno=-5 IO failure (1 errors while writing supers)
[13314.406411] BTRFS info (device dm-11): forced readonly
[13314.406723] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[13314.406732] BTRFS: error (device dm-11) in btrfs_sync_log:3311: errno=-5 IO failure
[13314.407177] BTRFS: error (device dm-11) in cleanup_transaction:1928: errno=-5 IO failure
[13314.408552] blk_print_req_error: 11 callbacks suppressed
[13314.408554] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[13314.408987] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[13314.410894] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 0, flush 1, corrupt 0, gen 0
[13314.411435] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[13314.412057] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[13314.412735] BTRFS info (device loop0): forced readonly
[13314.413056] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[13314.413498] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[13314.415618] loop: Write error at byte offset 789229568, length 4096.
[13314.416064] loop: Write error at byte offset 715948032, length 4096.
[13314.416463] loop: Write error at byte offset 789254144, length 4096.
[13314.416466] I/O error, dev loop0, sector 1398336 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[13314.416865] loop: Write error at byte offset 789303296, length 4096.
[13314.417398] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 1, corrupt 0, gen 0
[13314.417778] loop: Write error at byte offset 789405696, length 4096.
[13314.418337] I/O error, dev loop0, sector 1541512 op 0x1:(WRITE) flags 0x0 phys_seg 7 prio class 0
[13314.418689] loop: Write error at byte offset 789594112, length 4096.
[13314.419224] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 1, corrupt 0, gen 0
[13314.419595] loop: Write error at byte offset 789643264, length 4096.
[13314.420144] I/O error, dev loop0, sector 1541608 op 0x1:(WRITE) flags 0x0 phys_seg 13 prio class 0
[13314.420513] loop: Write error at byte offset 785653760, length 4096.
[13314.421056] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 1, corrupt 0, gen 0
[13314.421433] I/O error, dev loop0, sector 1541464 op 0x1:(WRITE) flags 0x0 phys_seg 4 prio class 0
[13314.421989] I/O error, dev loop0, sector 1541808 op 0x1:(WRITE) flags 0x0 phys_seg 24 prio class 0
[13314.422494] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 4, rd 0, flush 1, corrupt 0, gen 0
[13314.423034] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 5, rd 0, flush 1, corrupt 0, gen 0
[13314.423604] loop: Write error at byte offset 785911808, length 4096.
[13314.424129] I/O error, dev loop0, sector 1542176 op 0x1:(WRITE) flags 0x0 phys_seg 7 prio class 0
[13314.424484] loop: Write error at byte offset 20520960, length 4096.
[13314.425015] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 6, rd 0, flush 1, corrupt 0, gen 0
[13314.425926] I/O error, dev loop0, sector 1542272 op 0x1:(WRITE) flags 0x0 phys_seg 6 prio class 0
[13314.426451] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 7, rd 0, flush 1, corrupt 0, gen 0
[13314.426998] I/O error, dev loop0, sector 1534480 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[13314.430886] I/O error, dev loop0, sector 1534984 op 0x1:(WRITE) flags 0x0 phys_seg 7 prio class 0
[13315.566372] BTRFS info (device dm-11): flagging fs with big metadata feature
[13315.566817] BTRFS info (device dm-11): disk space caching is enabled
[13315.567237] BTRFS info (device dm-11): has skinny extents
[13315.569352] BTRFS info (device dm-11): start tree-log replay
[13315.569945] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[13315.570546] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[13315.630949] loop0: detected capacity change from 0 to 6629376
[13315.641835] BTRFS info (device loop0): flagging fs with big metadata feature
[13315.642277] BTRFS info (device loop0): disk space caching is enabled
[13315.642653] BTRFS info (device loop0): has skinny extents
[13315.645569] BTRFS info (device loop0): enabling ssd optimizations
[13315.646021] BTRFS info (device loop0): start tree-log replay
[13315.649064] BTRFS warning (device loop0): block group 298844160 has wrong amount of free space
[13315.649601] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now