[15610.620910] run fstests generic/648 at 2022-04-04 01:11:04
[15611.134814] BTRFS: device fsid 203c9707-2ebd-4661-a766-501887472bb1 devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (2623901)
[15611.148782] BTRFS info (device dm-9): flagging fs with big metadata feature
[15611.149242] BTRFS info (device dm-9): disk space caching is enabled
[15611.149643] BTRFS info (device dm-9): has skinny extents
[15611.151547] BTRFS info (device dm-9): checking UUID tree
[15611.347322] BTRFS: device fsid 067c06e5-80c0-4810-8f54-b51a3e3138c9 devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (2623977)
[15611.459515] BTRFS info (device dm-11): flagging fs with big metadata feature
[15611.459992] BTRFS info (device dm-11): disk space caching is enabled
[15611.460425] BTRFS info (device dm-11): has skinny extents
[15611.467349] BTRFS info (device dm-11): checking UUID tree
[15611.752696] loop0: detected capacity change from 0 to 6629376
[15611.764017] BTRFS: device fsid 5232dc3c-0d1e-44c5-8adb-da5afaa366f0 devid 1 transid 6 /dev/loop0 scanned by systemd-udevd (2622214)
[15611.765228] BTRFS info (device loop0): flagging fs with big metadata feature
[15611.765696] BTRFS info (device loop0): disk space caching is enabled
[15611.766095] BTRFS info (device loop0): has skinny extents
[15611.768143] BTRFS info (device loop0): enabling ssd optimizations
[15611.769251] BTRFS info (device loop0): checking UUID tree
[15611.794664] btrfs_dev_stat_print_on_error: 16 callbacks suppressed
[15611.794667] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[15611.795676] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[15611.796301] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[15611.796878] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[15611.797488] BTRFS error (device dm-11): error writing primary super block to device 1
[15611.797976] BTRFS: error (device dm-11) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[15611.798602] BTRFS info (device dm-11: state E): forced readonly
[15611.798962] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[15611.799484] loop: Write error at byte offset 13705216, length 4096.
[15611.799487] blk_print_req_error: 70 callbacks suppressed
[15611.799490] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[15611.800047] I/O error, dev loop0, sector 26768 op 0x1:(WRITE) flags 0x800 phys_seg 21 prio class 0
[15611.800737] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 0, flush 1, corrupt 0, gen 0
[15611.801108] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 1, corrupt 0, gen 0
[15611.801693] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[15611.802487] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[15611.802771] BTRFS: error (device loop0) in write_all_supers:4432: errno=-5 IO failure (errors while submitting device barriers.)
[15611.804335] loop: Write error at byte offset 38830080, length 4096.
[15611.804493] BTRFS info (device loop0: state E): forced readonly
[15611.804873] loop: Write error at byte offset 307265536, length 4096.
[15611.805221] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[15611.805602] loop: Write error at byte offset 38961152, length 4096.
[15611.806734] I/O error, dev loop0, sector 75840 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 0
[15611.807347] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 2, rd 0, flush 1, corrupt 0, gen 0
[15611.808037] I/O error, dev loop0, sector 600128 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 0
[15611.808581] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 3, rd 0, flush 1, corrupt 0, gen 0
[15611.809182] I/O error, dev loop0, sector 76096 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 0
[15611.809328] loop: Write error at byte offset 307396608, length 4096.
[15611.809899] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 4, rd 0, flush 1, corrupt 0, gen 0
[15611.810275] loop: Write error at byte offset 13791232, length 4096.
[15611.811583] loop: Write error at byte offset 13873152, length 4096.
[15611.812066] I/O error, dev loop0, sector 600384 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 0
[15611.812642] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 5, rd 0, flush 1, corrupt 0, gen 0
[15611.813302] I/O error, dev loop0, sector 26936 op 0x1:(WRITE) flags 0x800 phys_seg 20 prio class 0
[15611.813873] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 6, rd 0, flush 1, corrupt 0, gen 0
[15611.814514] I/O error, dev loop0, sector 27096 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[15613.813689] BTRFS info (device dm-11): flagging fs with big metadata feature
[15613.814229] BTRFS info (device dm-11): disk space caching is enabled
[15613.814636] BTRFS info (device dm-11): has skinny extents
[15613.816399] BTRFS info (device dm-11): start tree-log replay
[15613.842157] BTRFS info (device dm-11): checking UUID tree
[15613.853463] loop0: detected capacity change from 0 to 6629376
[15613.866095] BTRFS info (device loop0): flagging fs with big metadata feature
[15613.866688] BTRFS info (device loop0): disk space caching is enabled
[15613.867231] BTRFS info (device loop0): has skinny extents
[15613.870287] BTRFS info (device loop0): enabling ssd optimizations
[15613.872332] BTRFS info (device loop0): checking UUID tree
[15615.907827] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[15615.908567] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[15615.909364] BTRFS error (device loop0): error writing primary super block to device 1
[15615.909861] BTRFS: error (device loop0) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[15615.910495] BTRFS info (device loop0: state E): forced readonly
[15615.910869] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[15615.914281] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[15615.914804] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[15615.916083] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[15615.930766] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2862: errno=-5 IO failure
[15615.931388] BTRFS info (device dm-11: state EA): forced readonly
[15615.931752] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2151: errno=-5 IO failure
[15617.956203] BTRFS info (device dm-11): flagging fs with big metadata feature
[15617.956645] BTRFS info (device dm-11): disk space caching is enabled
[15617.957050] BTRFS info (device dm-11): has skinny extents
[15617.958871] BTRFS info (device dm-11): start tree-log replay
[15617.959522] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[15617.960086] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[15618.015049] loop0: detected capacity change from 0 to 6629376
[15618.024861] BTRFS info (device loop0): flagging fs with big metadata feature
[15618.025343] BTRFS info (device loop0): disk space caching is enabled
[15618.025734] BTRFS info (device loop0): has skinny extents
[15618.028943] BTRFS info (device loop0): enabling ssd optimizations
[15618.037051] BTRFS warning (device loop0): block group 298844160 has wrong amount of free space
[15618.037594] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[15620.145266] btrfs_dev_stat_print_on_error: 19 callbacks suppressed
[15620.145277] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[15620.150053] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[15620.152302] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[15620.153077] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[15620.154199] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[15620.156164] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[15620.157553] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[15620.158661] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[15620.159797] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[15620.161252] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[15620.161876] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 0, flush 1, corrupt 0, gen 0
[15620.162514] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[15620.163237] BTRFS: error (device loop0) in write_all_supers:4432: errno=-5 IO failure (errors while submitting device barriers.)
[15620.164033] BTRFS info (device loop0: state E): forced readonly
[15620.164455] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[15620.164466] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3330: errno=-5 IO failure
[15620.165006] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[15620.167531] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[15620.187434] BTRFS: error (device dm-11: state A) in __btrfs_update_delayed_inode:999: errno=-5 IO failure
[15620.187992] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2862: errno=-5 IO failure
[15620.188075] BTRFS info (device dm-11: state EA): forced readonly
[15620.188636] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2151: errno=-5 IO failure
[15620.189074] BTRFS: error (device dm-11: state EA) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[15620.190432] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[15620.191077] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[15622.142459] BTRFS info (device dm-11): flagging fs with big metadata feature
[15622.142908] BTRFS info (device dm-11): disk space caching is enabled
[15622.143283] BTRFS info (device dm-11): has skinny extents
[15622.145431] BTRFS info (device dm-11): start tree-log replay
[15622.146014] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[15622.146533] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[15622.189685] loop0: detected capacity change from 0 to 6629376
[15622.207143] BTRFS info (device loop0): flagging fs with big metadata feature
[15622.207589] BTRFS info (device loop0): disk space caching is enabled
[15622.207988] BTRFS info (device loop0): has skinny extents
[15622.211833] BTRFS info (device loop0): enabling ssd optimizations
[15622.212242] BTRFS info (device loop0): start tree-log replay
[15622.213317] BTRFS warning (device loop0): block group 30408704 has wrong amount of free space
[15622.214067] BTRFS warning (device loop0): failed to load free space cache for block group 30408704, rebuilding it now
[15622.260103] I/O error, dev loop0, sector 80992 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15622.261077] I/O error, dev loop0, sector 605280 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15622.261793] I/O error, dev loop0, sector 80992 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15622.262452] I/O error, dev loop0, sector 605280 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15622.263299] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[15622.265701] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[15622.266232] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[15622.266906] BTRFS: error (device loop0) in write_all_supers:4432: errno=-5 IO failure (errors while submitting device barriers.)
[15622.269391] BTRFS info (device loop0: state E): forced readonly
[15622.269818] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[15622.319345] BTRFS: error (device dm-11: state A) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[15622.319656] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2862: errno=-5 IO failure
[15622.319988] BTRFS info (device dm-11: state EA): forced readonly
[15622.319991] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[15622.319993] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[15622.320581] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2151: errno=-5 IO failure
[15624.256737] BTRFS info (device dm-11): flagging fs with big metadata feature
[15624.257172] BTRFS info (device dm-11): disk space caching is enabled
[15624.257555] BTRFS info (device dm-11): has skinny extents
[15624.259848] BTRFS info (device dm-11): start tree-log replay
[15624.283597] loop0: detected capacity change from 0 to 6629376
[15624.301062] BTRFS info (device loop0): flagging fs with big metadata feature
[15624.301524] BTRFS info (device loop0): disk space caching is enabled
[15624.301918] BTRFS info (device loop0): has skinny extents
[15624.304910] BTRFS info (device loop0): enabling ssd optimizations
[15626.370366] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[15626.371492] btrfs_dev_stat_print_on_error: 38 callbacks suppressed
[15626.371494] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[15626.372671] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[15626.373344] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[15626.374172] BTRFS error (device dm-11): error writing primary super block to device 1
[15626.374807] BTRFS: error (device dm-11) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[15626.375557] BTRFS info (device dm-11: state E): forced readonly
[15626.375978] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[15626.376568] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[15626.376660] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3330: errno=-5 IO failure
[15626.377924] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[15626.378541] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[15626.379112] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[15626.379755] loop: Write error at byte offset 656121856, length 4096.
[15626.380006] BTRFS error (device loop0): error writing primary super block to device 1
[15626.380196] loop: Write error at byte offset 656187392, length 4096.
[15626.380750] I/O error, dev loop0, sector 1281488 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0
[15626.380754] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[15626.381572] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[15626.381904] BTRFS: error (device loop0) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[15626.383704] BTRFS info (device loop0: state E): forced readonly
[15626.384099] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[15626.384663] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[15626.385676] I/O error, dev loop0, sector 1281616 op 0x1:(WRITE) flags 0x800 phys_seg 10 prio class 0
[15626.386824] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[15626.388356] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3330: errno=-5 IO failure
[15626.390986] loop: Write error at byte offset 656187392, length 4096.
[15626.391742] I/O error, dev loop0, sector 1281616 op 0x1:(WRITE) flags 0x800 phys_seg 13 prio class 0
[15626.392320] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[15626.393131] loop: Write error at byte offset 656121856, length 4096.
[15626.393559] I/O error, dev loop0, sector 1281488 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0
[15626.394124] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[15627.506306] BTRFS info (device dm-11): flagging fs with big metadata feature
[15627.506908] BTRFS info (device dm-11): disk space caching is enabled
[15627.507330] BTRFS info (device dm-11): has skinny extents
[15627.509934] BTRFS info (device dm-11): start tree-log replay
[15627.541283] loop0: detected capacity change from 0 to 6629376
[15627.557654] BTRFS info (device loop0): flagging fs with big metadata feature
[15627.558100] BTRFS info (device loop0): disk space caching is enabled
[15627.558484] BTRFS info (device loop0): has skinny extents
[15627.561601] BTRFS info (device loop0): enabling ssd optimizations
[15627.562030] BTRFS info (device loop0): start tree-log replay
[15627.600724] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[15627.601400] I/O error, dev loop0, sector 77824 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15627.602100] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[15627.603319] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[15627.604179] I/O error, dev loop0, sector 602112 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15627.605063] I/O error, dev loop0, sector 77824 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15627.605252] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[15627.606004] I/O error, dev loop0, sector 602112 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15627.608152] I/O error, dev loop0, sector 81248 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15627.612644] loop: Write error at byte offset 307625984, length 4096.
[15627.613242] loop: Write error at byte offset 650268672, length 4096.
[15627.614345] loop: Write error at byte offset 15204352, length 4096.
[15627.617232] loop: Write error at byte offset 650268672, length 4096.
[15627.617820] BTRFS warning (device loop0): direct IO failed ino 685 rw 1,34817 sector 0x136128 len 0 err no 10
[15627.619214] loop: Write error at byte offset 650268672, length 4096.
[15627.620446] loop: Write error at byte offset 650268672, length 4096.
[15627.621123] BTRFS warning (device loop0): direct IO failed ino 685 rw 1,34817 sector 0x136128 len 0 err no 10
[15627.621985] BTRFS warning (device loop0): direct IO failed ino 685 rw 1,34817 sector 0x136148 len 0 err no 10
[15627.623452] BTRFS warning (device loop0): direct IO failed ino 685 rw 1,34817 sector 0x136128 len 0 err no 10
[15627.624775] BTRFS: error (device loop0: state A) in btrfs_replace_file_extents:2748: errno=-5 IO failure
[15627.625560] BTRFS info (device loop0: state EA): forced readonly
[15627.645572] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2862: errno=-5 IO failure
[15627.646160] BTRFS info (device dm-11: state EA): forced readonly
[15627.646521] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2151: errno=-5 IO failure
[15629.620376] BTRFS info (device dm-11): flagging fs with big metadata feature
[15629.620933] BTRFS info (device dm-11): disk space caching is enabled
[15629.621434] BTRFS info (device dm-11): has skinny extents
[15629.623848] BTRFS info (device dm-11): start tree-log replay
[15629.653713] loop0: detected capacity change from 0 to 6629376
[15629.674902] BTRFS info (device loop0): flagging fs with big metadata feature
[15629.675379] BTRFS info (device loop0): disk space caching is enabled
[15629.675790] BTRFS info (device loop0): has skinny extents
[15629.678751] BTRFS info (device loop0): enabling ssd optimizations
[15630.697944] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[15630.713432] BTRFS: error (device dm-11) in btrfs_commit_transaction:2418: errno=-5 IO failure (Error while writing out transaction)
[15630.714142] BTRFS info (device dm-11: state E): forced readonly
[15630.714482] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[15630.714965] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[15630.715675] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[15630.716633] BTRFS: error (device loop0) in write_all_supers:4432: errno=-5 IO failure (errors while submitting device barriers.)
[15630.717571] BTRFS info (device loop0: state E): forced readonly
[15630.717944] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[15632.760180] BTRFS info (device dm-11): flagging fs with big metadata feature
[15632.760677] BTRFS info (device dm-11): disk space caching is enabled
[15632.761079] BTRFS info (device dm-11): has skinny extents
[15632.763326] BTRFS info (device dm-11): start tree-log replay
[15632.763945] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[15632.764549] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[15632.792895] loop0: detected capacity change from 0 to 6629376
[15632.813546] BTRFS info (device loop0): flagging fs with big metadata feature
[15632.813999] BTRFS info (device loop0): disk space caching is enabled
[15632.814386] BTRFS info (device loop0): has skinny extents
[15632.817236] BTRFS info (device loop0): enabling ssd optimizations
[15632.821756] BTRFS warning (device loop0): block group 30408704 has wrong amount of free space
[15632.822381] BTRFS warning (device loop0): failed to load free space cache for block group 30408704, rebuilding it now
[15633.845523] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[15633.846112] btrfs_dev_stat_print_on_error: 68 callbacks suppressed
[15633.846114] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[15633.847336] BTRFS error (device dm-11): error writing primary super block to device 1
[15633.847949] BTRFS: error (device dm-11) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[15633.849206] BTRFS info (device dm-11: state E): forced readonly
[15633.849661] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[15633.850271] blk_print_req_error: 34 callbacks suppressed
[15633.850273] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[15633.850746] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[15633.851355] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[15633.852006] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[15633.852699] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[15633.854409] lo_write_bvec: 27 callbacks suppressed
[15633.854412] loop: Write error at byte offset 685076480, length 4096.
[15633.855152] I/O error, dev loop0, sector 1338040 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[15633.855750] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[15633.855839] BTRFS error (device loop0): error writing primary super block to device 1
[15633.856666] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[15633.856947] BTRFS: error (device loop0) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[15633.858248] BTRFS info (device loop0: state E): forced readonly
[15633.858498] loop: Write error at byte offset 596320256, length 4096.
[15633.858759] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[15633.859479] loop: Write error at byte offset 695287808, length 4096.
[15633.859940] I/O error, dev loop0, sector 1164688 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0
[15633.859946] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[15633.860362] loop: Write error at byte offset 596324352, length 4096.
[15633.862163] I/O error, dev loop0, sector 1357984 op 0x1:(WRITE) flags 0x0 phys_seg 9 prio class 0
[15633.862722] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[15633.863335] I/O error, dev loop0, sector 1164696 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[15633.863883] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[15633.864983] loop: Write error at byte offset 695353344, length 4096.
[15633.865584] I/O error, dev loop0, sector 1358112 op 0x1:(WRITE) flags 0x0 phys_seg 19 prio class 0
[15633.866346] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[15635.994979] BTRFS info (device dm-11): flagging fs with big metadata feature
[15635.995423] BTRFS info (device dm-11): disk space caching is enabled
[15635.995817] BTRFS info (device dm-11): has skinny extents
[15635.997536] BTRFS info (device dm-11): start tree-log replay
[15635.998164] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[15635.998701] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[15636.079792] loop0: detected capacity change from 0 to 6629376
[15636.101211] BTRFS info (device loop0): flagging fs with big metadata feature
[15636.101830] BTRFS info (device loop0): disk space caching is enabled
[15636.102424] BTRFS info (device loop0): has skinny extents
[15636.106242] BTRFS info (device loop0): enabling ssd optimizations
[15636.106822] BTRFS info (device loop0): start tree-log replay
[15638.167517] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[15638.168097] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[15638.168699] BTRFS error (device dm-11): error writing primary super block to device 1
[15638.169159] BTRFS: error (device dm-11) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[15638.169840] BTRFS info (device dm-11: state E): forced readonly
[15638.170205] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[15638.170747] loop: Write error at byte offset 715063296, length 4096.
[15638.170752] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[15638.171241] loop: Write error at byte offset 715100160, length 4096.
[15638.171767] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[15638.171771] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[15638.171812] I/O error, dev loop0, sector 1396608 op 0x1:(WRITE) flags 0x8800 phys_seg 5 prio class 2
[15638.172552] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[15638.172791] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[15638.173468] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[15638.174029] BTRFS warning (device loop0): direct IO failed ino 977 rw 1,34817 sector 0x154f80 len 0 err no 10
[15638.174040] I/O error, dev loop0, sector 1396680 op 0x1:(WRITE) flags 0x8800 phys_seg 8 prio class 2
[15638.176672] BTRFS warning (device loop0): direct IO failed ino 920 rw 1,34817 sector 0x154fc8 len 0 err no 10
[15638.178746] loop: Write error at byte offset 715063296, length 4096.
[15638.179048] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[15638.179128] I/O error, dev loop0, sector 1396608 op 0x1:(WRITE) flags 0x800 phys_seg 9 prio class 0
[15638.180355] loop: Write error at byte offset 715128832, length 4096.
[15638.180869] BTRFS error (device loop0): error writing primary super block to device 1
[15638.181363] BTRFS: error (device loop0) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[15638.182010] BTRFS info (device loop0: state E): forced readonly
[15638.182396] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[15638.183005] loop: Write error at byte offset 715128832, length 4096.
[15638.184943] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[15640.262470] BTRFS info (device dm-11): flagging fs with big metadata feature
[15640.262924] BTRFS info (device dm-11): disk space caching is enabled
[15640.263308] BTRFS info (device dm-11): has skinny extents
[15640.265840] BTRFS info (device dm-11): start tree-log replay
[15640.375588] loop0: detected capacity change from 0 to 6629376
[15640.408585] BTRFS info (device loop0): flagging fs with big metadata feature
[15640.409024] BTRFS info (device loop0): disk space caching is enabled
[15640.409398] BTRFS info (device loop0): has skinny extents
[15640.412919] BTRFS info (device loop0): enabling ssd optimizations
[15641.482134] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[15641.482724] btrfs_dev_stat_print_on_error: 7 callbacks suppressed
[15641.482727] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[15641.483696] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[15641.484255] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[15641.484870] BTRFS error (device dm-11): error writing primary super block to device 1
[15641.485338] BTRFS: error (device dm-11) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[15641.485975] BTRFS info (device dm-11: state E): forced readonly
[15641.486338] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[15641.486346] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3330: errno=-5 IO failure
[15641.486831] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[15641.487914] lo_write_bvec: 3 callbacks suppressed
[15641.487916] loop: Write error at byte offset 724770816, length 4096.
[15641.488317] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[15641.488587] loop: Write error at byte offset 724836352, length 4096.
[15641.489119] blk_print_req_error: 5 callbacks suppressed
[15641.489121] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[15641.490258] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[15641.490751] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[15641.491297] I/O error, dev loop0, sector 1415568 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0
[15641.491845] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[15641.492402] I/O error, dev loop0, sector 1415696 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0
[15641.492984] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[15641.493701] BTRFS error (device loop0): error writing primary super block to device 1
[15641.494182] BTRFS: error (device loop0) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[15641.494816] BTRFS info (device loop0: state E): forced readonly
[15641.495176] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[15641.495189] loop: Write error at byte offset 724836352, length 4096.
[15641.495670] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[15641.496056] loop: Write error at byte offset 724770816, length 4096.
[15641.497028] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3330: errno=-5 IO failure
[15641.497754] I/O error, dev loop0, sector 1415696 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0
[15641.497800] loop: Write error at byte offset 720633856, length 4096.
[15641.498392] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[15641.498814] I/O error, dev loop0, sector 1407488 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[15641.499417] I/O error, dev loop0, sector 1415568 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0
[15641.499955] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[15641.500499] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[15641.502327] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[15641.503214] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[15643.548762] BTRFS info (device dm-11): flagging fs with big metadata feature
[15643.549237] BTRFS info (device dm-11): disk space caching is enabled
[15643.549666] BTRFS info (device dm-11): has skinny extents
[15643.552280] BTRFS info (device dm-11): start tree-log replay
[15643.553794] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[15643.602236] loop0: detected capacity change from 0 to 6629376
[15643.610112] BTRFS info (device loop0): flagging fs with big metadata feature
[15643.610558] BTRFS info (device loop0): disk space caching is enabled
[15643.610934] BTRFS info (device loop0): has skinny extents
[15643.642247] BTRFS info (device loop0): enabling ssd optimizations
[15643.642639] BTRFS info (device loop0): start tree-log replay
[15643.643451] BTRFS warning (device loop0): block group 30408704 has wrong amount of free space
[15643.643996] BTRFS warning (device loop0): failed to load free space cache for block group 30408704, rebuilding it now
[15645.793941] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[15645.794638] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[15645.795741] BTRFS error (device dm-11): error writing primary super block to device 1
[15645.796298] BTRFS: error (device dm-11) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[15645.797052] BTRFS info (device dm-11: state E): forced readonly
[15645.797486] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[15645.797907] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[15645.798095] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[15645.799225] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[15645.799809] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[15645.800782] loop: Write error at byte offset 67108864, length 4096.
[15645.801786] I/O error, dev loop0, sector 131072 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[15645.802429] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[15645.803063] loop: Write error at byte offset 748138496, length 4096.
[15645.803308] BTRFS error (device loop0): error writing primary super block to device 1
[15645.804082] BTRFS: error (device loop0) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[15645.804368] I/O error, dev loop0, sector 1461208 op 0x1:(WRITE) flags 0x8800 phys_seg 11 prio class 2
[15645.804850] BTRFS info (device loop0: state E): forced readonly
[15645.805481] BTRFS warning (device loop0: state E): direct IO failed ino 1185 rw 1,34817 sector 0x164bd8 len 0 err no 10
[15645.805877] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[15645.806687] loop: Write error at byte offset 313032704, length 4096.
[15645.807169] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[15645.807611] loop: Write error at byte offset 44597248, length 4096.
[15645.808224] I/O error, dev loop0, sector 611392 op 0x1:(WRITE) flags 0x1800 phys_seg 2 prio class 0
[15645.808646] loop: Write error at byte offset 313065472, length 4096.
[15645.809713] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[15646.931922] BTRFS info (device dm-11): flagging fs with big metadata feature
[15646.932356] BTRFS info (device dm-11): disk space caching is enabled
[15646.932761] BTRFS info (device dm-11): has skinny extents
[15646.934776] BTRFS info (device dm-11): start tree-log replay
[15646.991289] loop0: detected capacity change from 0 to 6629376
[15647.008383] BTRFS info (device loop0): flagging fs with big metadata feature
[15647.008859] BTRFS info (device loop0): disk space caching is enabled
[15647.009245] BTRFS info (device loop0): has skinny extents
[15647.028733] BTRFS info (device loop0): enabling ssd optimizations
[15647.029119] BTRFS info (device loop0): start tree-log replay
[15647.157798] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[15647.158588] btrfs_dev_stat_print_on_error: 10 callbacks suppressed
[15647.158591] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[15647.160260] BTRFS error (device dm-11): error writing primary super block to device 1
[15647.160919] BTRFS: error (device dm-11) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[15647.161766] BTRFS info (device dm-11: state E): forced readonly
[15647.162240] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[15647.162362] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[15647.163378] blk_print_req_error: 7 callbacks suppressed
[15647.163379] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[15647.167852] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 0, flush 1, corrupt 0, gen 0
[15647.168430] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[15647.169061] BTRFS: error (device loop0) in write_all_supers:4432: errno=-5 IO failure (errors while submitting device barriers.)
[15647.169750] BTRFS info (device loop0: state E): forced readonly
[15647.170111] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[15649.096850] BTRFS info (device dm-11): flagging fs with big metadata feature
[15649.097287] BTRFS info (device dm-11): disk space caching is enabled
[15649.097684] BTRFS info (device dm-11): has skinny extents
[15649.099569] BTRFS info (device dm-11): start tree-log replay
[15649.174133] loop0: detected capacity change from 0 to 6629376
[15649.208505] BTRFS info (device loop0): flagging fs with big metadata feature
[15649.209010] BTRFS info (device loop0): disk space caching is enabled
[15649.209418] BTRFS info (device loop0): has skinny extents
[15649.211995] BTRFS info (device loop0): enabling ssd optimizations
[15649.230638] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[15649.231616] I/O error, dev loop0, sector 82400 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15649.232359] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[15649.234049] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[15649.234924] I/O error, dev loop0, sector 606688 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15649.235684] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[15649.235832] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[15649.239362] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[15649.240639] I/O error, dev loop0, sector 82400 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15649.241268] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[15649.241914] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[15649.242633] I/O error, dev loop0, sector 606688 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15649.243172] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[15649.243913] I/O error, dev loop0, sector 82816 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15649.244555] I/O error, dev loop0, sector 607104 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15649.245485] I/O error, dev loop0, sector 77696 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15649.246135] I/O error, dev loop0, sector 601984 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15649.249605] I/O error, dev loop0, sector 1459624 op 0x0:(READ) flags 0x80700 phys_seg 16 prio class 0
[15649.252920] BTRFS error (device loop0): error reading free space cache
[15649.253316] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[15649.261761] BTRFS: error (device loop0: state A) in do_free_extent_accounting:2862: errno=-5 IO failure
[15649.262343] BTRFS info (device loop0: state EA): forced readonly
[15649.262749] BTRFS: error (device loop0: state EA) in btrfs_run_delayed_refs:2151: errno=-5 IO failure
[15649.263389] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[15649.263904] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[15651.228677] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2151: errno=-5 IO failure
[15651.229286] BTRFS info (device dm-11: state EA): forced readonly
[15651.270194] BTRFS info (device dm-11): flagging fs with big metadata feature
[15651.270665] BTRFS info (device dm-11): disk space caching is enabled
[15651.271055] BTRFS info (device dm-11): has skinny extents
[15651.285082] loop0: detected capacity change from 0 to 6629376
[15651.316078] BTRFS info (device loop0): flagging fs with big metadata feature
[15651.316549] BTRFS info (device loop0): disk space caching is enabled
[15651.316926] BTRFS info (device loop0): has skinny extents
[15651.326730] BTRFS info (device loop0): enabling ssd optimizations
[15653.346551] btrfs_dev_stat_print_on_error: 40 callbacks suppressed
[15653.346554] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[15653.347561] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[15653.348294] blk_print_req_error: 11 callbacks suppressed
[15653.348296] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[15653.349139] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[15653.349639] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[15653.350470] BTRFS error (device loop0): error writing primary super block to device 1
[15653.351003] BTRFS: error (device loop0) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[15653.351586] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[15653.351668] BTRFS info (device loop0: state E): forced readonly
[15653.352508] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[15653.356320] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[15653.360278] BTRFS warning (device loop0: state EA): csum failed root 5 ino 1324 off 20480 csum 0x8941f998 expected csum 0x144fd26e mirror 1
[15653.361064] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 1, gen 0
[15653.361691] BTRFS warning (device loop0: state EA): csum failed root 5 ino 1324 off 24576 csum 0x8941f998 expected csum 0x144fd26e mirror 1
[15653.362454] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 2, gen 0
[15653.363051] BTRFS warning (device loop0: state EA): csum failed root 5 ino 1324 off 28672 csum 0x8941f998 expected csum 0x144fd26e mirror 1
[15653.363066] BTRFS warning (device loop0: state EA): csum failed root 5 ino 1324 off 32768 csum 0x8941f998 expected csum 0x144fd26e mirror 1
[15653.363804] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 3, gen 0
[15653.364564] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 4, gen 0
[15653.365183] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[15653.365753] BTRFS warning (device loop0: state EA): csum failed root 5 ino 1324 off 36864 csum 0x8941f998 expected csum 0x144fd26e mirror 1
[15653.366342] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[15653.367087] BTRFS warning (device loop0: state EA): csum failed root 5 ino 1324 off 40960 csum 0x8941f998 expected csum 0x144fd26e mirror 1
[15653.368424] BTRFS warning (device loop0: state EA): csum failed root 5 ino 1324 off 45056 csum 0x8941f998 expected csum 0x144fd26e mirror 1
[15653.368696] BTRFS warning (device loop0: state EA): csum failed root 5 ino 1324 off 49152 csum 0x8941f998 expected csum 0x144fd26e mirror 1
[15653.369187] BTRFS warning (device loop0: state EA): csum failed root 5 ino 1324 off 53248 csum 0x8941f998 expected csum 0x144fd26e mirror 1
[15653.375491] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2151: errno=-5 IO failure
[15653.376416] BTRFS info (device dm-11: state EA): forced readonly
[15654.490097] BTRFS info (device dm-11): flagging fs with big metadata feature
[15654.490693] BTRFS info (device dm-11): disk space caching is enabled
[15654.491245] BTRFS info (device dm-11): has skinny extents
[15654.493702] BTRFS info (device dm-11): start tree-log replay
[15654.571263] loop0: detected capacity change from 0 to 6629376
[15654.611997] BTRFS info (device loop0): flagging fs with big metadata feature
[15654.612450] BTRFS info (device loop0): disk space caching is enabled
[15654.612826] BTRFS info (device loop0): has skinny extents
[15654.629161] BTRFS info (device loop0): enabling ssd optimizations
[15654.634870] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[15655.644135] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[15655.644921] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[15655.645580] BTRFS: error (device loop0) in write_all_supers:4432: errno=-5 IO failure (errors while submitting device barriers.)
[15655.646294] BTRFS info (device loop0: state E): forced readonly
[15655.646666] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[15655.647180] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[15655.647872] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[15655.648116] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3330: errno=-5 IO failure
[15655.680250] BTRFS: error (device dm-11: state A) in __btrfs_free_extent:3092: errno=-5 IO failure
[15655.680972] BTRFS info (device dm-11: state EA): forced readonly
[15655.681468] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2151: errno=-5 IO failure
[15657.728522] BTRFS info (device dm-11): flagging fs with big metadata feature
[15657.729029] BTRFS info (device dm-11): disk space caching is enabled
[15657.729511] BTRFS info (device dm-11): has skinny extents
[15657.731258] BTRFS info (device dm-11): start tree-log replay
[15657.770569] loop0: detected capacity change from 0 to 6629376
[15657.778391] BTRFS info (device loop0): flagging fs with big metadata feature
[15657.778829] BTRFS info (device loop0): disk space caching is enabled
[15657.779212] BTRFS info (device loop0): has skinny extents
[15657.812052] BTRFS info (device loop0): enabling ssd optimizations
[15657.812445] BTRFS info (device loop0): start tree-log replay
[15657.814832] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[15659.906631] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[15659.907289] btrfs_dev_stat_print_on_error: 31 callbacks suppressed
[15659.907291] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[15659.908273] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[15659.908841] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[15659.909454] BTRFS error (device dm-11): error writing primary super block to device 1
[15659.909927] BTRFS: error (device dm-11) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[15659.910625] BTRFS info (device dm-11: state E): forced readonly
[15659.911043] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[15659.911118] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3330: errno=-5 IO failure
[15659.911594] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[15659.912360] lo_write_bvec: 5 callbacks suppressed
[15659.912362] loop: Write error at byte offset 826060800, length 4096.
[15659.912899] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[15659.913217] I/O error, dev loop0, sector 1613400 op 0x1:(WRITE) flags 0x0 phys_seg 5 prio class 0
[15659.914736] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[15659.916435] loop: Write error at byte offset 796573696, length 4096.
[15659.917110] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[15659.917391] I/O error, dev loop0, sector 1555808 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0
[15659.918866] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[15659.919641] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 1, corrupt 0, gen 0
[15659.920392] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[15659.921342] BTRFS: error (device loop0) in write_all_supers:4432: errno=-5 IO failure (errors while submitting device barriers.)
[15659.922362] BTRFS info (device loop0: state E): forced readonly
[15659.922897] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[15659.925769] loop: Write error at byte offset 826060800, length 4096.
[15659.926409] loop: Write error at byte offset 796573696, length 4096.
[15659.926979] loop: Write error at byte offset 826134528, length 4096.
[15659.927570] I/O error, dev loop0, sector 1613400 op 0x1:(WRITE) flags 0x0 phys_seg 17 prio class 0
[15659.928355] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 3, rd 0, flush 1, corrupt 0, gen 0
[15659.929209] I/O error, dev loop0, sector 1555808 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[15659.929970] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 4, rd 0, flush 1, corrupt 0, gen 0
[15659.930853] I/O error, dev loop0, sector 1613544 op 0x1:(WRITE) flags 0x0 phys_seg 8 prio class 0
[15659.931908] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 5, rd 0, flush 1, corrupt 0, gen 0
[15659.933234] loop: Write error at byte offset 826228736, length 4096.
[15659.933904] loop: Write error at byte offset 823083008, length 4096.
[15659.934556] loop: Write error at byte offset 826290176, length 4096.
[15659.934559] I/O error, dev loop0, sector 1607584 op 0x1:(WRITE) flags 0x0 phys_seg 5 prio class 0
[15659.935118] I/O error, dev loop0, sector 1613728 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[15659.935713] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 6, rd 0, flush 1, corrupt 0, gen 0
[15659.936460] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 7, rd 0, flush 1, corrupt 0, gen 0
[15659.937180] I/O error, dev loop0, sector 1613848 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[15661.985058] BTRFS info (device dm-11): flagging fs with big metadata feature
[15661.985492] BTRFS info (device dm-11): disk space caching is enabled
[15661.985862] BTRFS info (device dm-11): has skinny extents
[15661.987842] BTRFS info (device dm-11): start tree-log replay
[15662.029390] loop0: detected capacity change from 0 to 6629376
[15662.039373] BTRFS info (device loop0): flagging fs with big metadata feature
[15662.039812] BTRFS info (device loop0): disk space caching is enabled
[15662.040194] BTRFS info (device loop0): has skinny extents
[15662.076946] BTRFS info (device loop0): enabling ssd optimizations
[15663.255339] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[15663.255930] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[15663.256517] BTRFS error (device dm-11): error writing primary super block to device 1
[15663.257005] BTRFS: error (device dm-11) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[15663.258125] BTRFS info (device dm-11: state E): forced readonly
[15663.258491] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[15663.258988] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[15663.259528] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3330: errno=-5 IO failure
[15663.260043] loop: Write error at byte offset 711766016, length 4096.
[15663.260430] loop: Write error at byte offset 830439424, length 4096.
[15663.260432] I/O error, dev loop0, sector 1390168 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[15663.260865] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[15663.261953] BTRFS: error (device loop0) in write_all_supers:4432: errno=-5 IO failure (errors while submitting device barriers.)
[15663.262631] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[15663.262665] BTRFS info (device loop0: state E): forced readonly
[15663.263461] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[15665.194001] BTRFS info (device dm-11): flagging fs with big metadata feature
[15665.194460] BTRFS info (device dm-11): disk space caching is enabled
[15665.194850] BTRFS info (device dm-11): has skinny extents
[15665.197397] BTRFS info (device dm-11): start tree-log replay
[15665.260079] loop0: detected capacity change from 0 to 6629376
[15665.281031] BTRFS info (device loop0): flagging fs with big metadata feature
[15665.281482] BTRFS info (device loop0): disk space caching is enabled
[15665.281864] BTRFS info (device loop0): has skinny extents
[15665.311098] BTRFS info (device loop0): enabling ssd optimizations
[15665.334223] btrfs_dev_stat_print_on_error: 10 callbacks suppressed
[15665.334226] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[15665.335231] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[15665.335854] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[15665.336464] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[15665.337070] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[15665.337676] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[15665.338275] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[15665.339215] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[15665.339511] blk_print_req_error: 6 callbacks suppressed
[15665.339512] I/O error, dev loop0, sector 77760 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15665.339954] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[15665.340139] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[15665.342002] I/O error, dev loop0, sector 602048 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15665.343329] I/O error, dev loop0, sector 85344 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15665.343887] I/O error, dev loop0, sector 609632 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15665.345396] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[15665.345737] lo_write_bvec: 4 callbacks suppressed
[15665.345739] loop: Write error at byte offset 38797312, length 4096.
[15665.346522] loop: Write error at byte offset 307232768, length 4096.
[15665.346916] loop: Write error at byte offset 38846464, length 4096.
[15665.347301] I/O error, dev loop0, sector 75872 op 0x1:(WRITE) flags 0x1800 phys_seg 7 prio class 0
[15665.347307] loop: Write error at byte offset 307281920, length 4096.
[15665.348216] I/O error, dev loop0, sector 600160 op 0x1:(WRITE) flags 0x1800 phys_seg 7 prio class 0
[15665.348253] loop: Write error at byte offset 307380224, length 4096.
[15665.349148] I/O error, dev loop0, sector 600352 op 0x1:(WRITE) flags 0x1800 phys_seg 6 prio class 0
[15665.349153] loop: Write error at byte offset 710545408, length 4096.
[15665.350073] I/O error, dev loop0, sector 1387784 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0
[15665.350109] loop: Write error at byte offset 830189568, length 4096.
[15665.351085] I/O error, dev loop0, sector 1621400 op 0x1:(WRITE) flags 0x8800 phys_seg 25 prio class 2
[15665.351103] I/O error, dev loop0, sector 75776 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 0
[15665.351648] BTRFS warning (device loop0): direct IO failed ino 1585 rw 1,34817 sector 0x18bd98 len 0 err no 10
[15665.355636] loop: Write error at byte offset 710545408, length 4096.
[15665.356101] loop: Write error at byte offset 830259200, length 4096.
[15665.356729] BTRFS: error (device loop0: state A) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[15665.357461] BTRFS info (device loop0: state EA): forced readonly
[15665.357821] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[15665.358357] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[15665.359346] loop: Write error at byte offset 830259200, length 4096.
[15665.363485] BTRFS warning (device loop0: state EA): direct IO failed ino 1551 rw 0,0 sector 0x18b9e0 len 0 err no 10
[15665.364172] BTRFS warning (device loop0: state EA): direct IO failed ino 1551 rw 0,0 sector 0x18b9e8 len 0 err no 10
[15665.364935] BTRFS warning (device loop0: state EA): direct IO failed ino 1551 rw 0,0 sector 0x18b9f0 len 0 err no 10
[15665.365632] BTRFS warning (device loop0: state EA): direct IO failed ino 1551 rw 0,0 sector 0x18b9f8 len 0 err no 10
[15665.366335] BTRFS warning (device loop0: state EA): direct IO failed ino 1551 rw 0,0 sector 0x18ba00 len 0 err no 10
[15665.367036] BTRFS warning (device loop0: state EA): direct IO failed ino 1551 rw 0,0 sector 0x18ba08 len 0 err no 10
[15665.368032] BTRFS warning (device loop0: state EA): direct IO failed ino 1551 rw 0,0 sector 0x18ba58 len 0 err no 10
[15665.384909] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2151: errno=-5 IO failure
[15665.385741] BTRFS info (device dm-11: state EA): forced readonly
[15667.376029] BTRFS info (device dm-11): flagging fs with big metadata feature
[15667.376658] BTRFS info (device dm-11): disk space caching is enabled
[15667.377194] BTRFS info (device dm-11): has skinny extents
[15667.388608] loop0: detected capacity change from 0 to 6629376
[15667.400364] BTRFS info (device loop0): flagging fs with big metadata feature
[15667.400975] BTRFS info (device loop0): disk space caching is enabled
[15667.401529] BTRFS info (device loop0): has skinny extents
[15667.457054] BTRFS info (device loop0): enabling ssd optimizations
[15668.488386] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[15668.495071] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[15668.495618] BTRFS error (device loop0): error writing primary super block to device 1
[15668.496107] BTRFS: error (device loop0) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[15668.496741] BTRFS info (device loop0: state E): forced readonly
[15668.497108] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[15668.498033] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[15668.499314] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3330: errno=-5 IO failure
[15668.502619] BTRFS: error (device dm-11: state A) in __btrfs_free_extent:3092: errno=-5 IO failure
[15668.503359] BTRFS info (device dm-11: state EA): forced readonly
[15668.503860] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2151: errno=-5 IO failure
[15670.586837] BTRFS info (device dm-11): flagging fs with big metadata feature
[15670.587379] BTRFS info (device dm-11): disk space caching is enabled
[15670.587802] BTRFS info (device dm-11): has skinny extents
[15670.589761] BTRFS info (device dm-11): start tree-log replay
[15670.639936] loop0: detected capacity change from 0 to 6629376
[15670.682259] BTRFS info (device loop0): flagging fs with big metadata feature
[15670.682894] BTRFS info (device loop0): disk space caching is enabled
[15670.683290] BTRFS info (device loop0): has skinny extents
[15670.687210] BTRFS info (device loop0): enabling ssd optimizations
[15670.693298] BTRFS warning (device loop0): block group 30408704 has wrong amount of free space
[15670.693895] BTRFS warning (device loop0): failed to load free space cache for block group 30408704, rebuilding it now
[15670.695828] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[15670.710065] btrfs_dev_stat_print_on_error: 85 callbacks suppressed
[15670.710069] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[15670.711350] blk_print_req_error: 30 callbacks suppressed
[15670.711352] I/O error, dev loop0, sector 78080 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15670.711395] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[15670.711678] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[15670.712909] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[15670.713366] I/O error, dev loop0, sector 78016 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15670.713992] I/O error, dev loop0, sector 81376 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15670.714498] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[15670.715026] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[15670.717757] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[15670.718408] I/O error, dev loop0, sector 602304 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15670.718438] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 5, flush 0, corrupt 0, gen 0
[15670.718950] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[15670.719748] I/O error, dev loop0, sector 605664 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15670.720330] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[15670.720633] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 5, flush 0, corrupt 0, gen 0
[15670.721962] I/O error, dev loop0, sector 78048 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[15670.722689] I/O error, dev loop0, sector 78048 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[15670.723410] I/O error, dev loop0, sector 602336 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[15670.724050] I/O error, dev loop0, sector 78048 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[15670.724726] BTRFS: error (device loop0: state A) in btrfs_finish_ordered_io:3202: errno=-5 IO failure
[15670.725374] BTRFS info (device loop0: state EA): forced readonly
[15670.725898] I/O error, dev loop0, sector 78048 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[15670.726629] BTRFS: error (device loop0: state EA) in btrfs_finish_ordered_io:3202: errno=-5 IO failure
[15670.726645] BTRFS: error (device loop0: state EA) in btrfs_finish_ordered_io:3202: errno=-5 IO failure
[15670.781002] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2151: errno=-5 IO failure
[15670.781622] BTRFS info (device dm-11: state EA): forced readonly
[15670.781645] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2151: errno=-5 IO failure
[15670.782729] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[15670.783231] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[15672.759260] BTRFS info (device dm-11): flagging fs with big metadata feature
[15672.759874] BTRFS info (device dm-11): disk space caching is enabled
[15672.760432] BTRFS info (device dm-11): has skinny extents
[15672.772358] loop0: detected capacity change from 0 to 6629376
[15672.790950] BTRFS info (device loop0): flagging fs with big metadata feature
[15672.791587] BTRFS info (device loop0): disk space caching is enabled
[15672.792125] BTRFS info (device loop0): has skinny extents
[15672.831915] BTRFS info (device loop0): enabling ssd optimizations
[15672.837450] BTRFS warning (device loop0): block group 30408704 has wrong amount of free space
[15672.838021] BTRFS warning (device loop0): failed to load free space cache for block group 30408704, rebuilding it now
[15672.842867] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[15673.862281] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[15673.876129] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[15673.876813] BTRFS error (device loop0): error writing primary super block to device 1
[15673.877370] BTRFS: error (device loop0) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[15673.878002] BTRFS info (device loop0: state E): forced readonly
[15673.878367] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[15673.878856] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[15673.879550] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3330: errno=-5 IO failure
[15673.880986] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[15673.881575] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[15673.906240] BTRFS: error (device dm-11: state A) in btrfs_start_dirty_block_groups:3024: errno=-5 IO failure
[15673.906430] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2151: errno=-5 IO failure
[15673.906842] BTRFS info (device dm-11: state EA): forced readonly
[15675.954131] BTRFS info (device dm-11): flagging fs with big metadata feature
[15675.954763] BTRFS info (device dm-11): disk space caching is enabled
[15675.955234] BTRFS info (device dm-11): has skinny extents
[15675.958061] BTRFS info (device dm-11): start tree-log replay
[15676.004474] loop0: detected capacity change from 0 to 6629376
[15676.015479] BTRFS info (device loop0): flagging fs with big metadata feature
[15676.016075] BTRFS info (device loop0): disk space caching is enabled
[15676.016609] BTRFS info (device loop0): has skinny extents
[15676.075441] BTRFS info (device loop0): enabling ssd optimizations
[15676.075825] BTRFS info (device loop0): start tree-log replay
[15676.078122] BTRFS warning (device loop0): block group 30408704 has wrong amount of free space
[15676.078676] BTRFS warning (device loop0): failed to load free space cache for block group 30408704, rebuilding it now
[15676.144765] btrfs_dev_stat_print_on_error: 69 callbacks suppressed
[15676.144768] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[15676.145983] blk_print_req_error: 16 callbacks suppressed
[15676.145985] I/O error, dev loop0, sector 78144 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15676.146851] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[15676.147570] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[15676.148182] I/O error, dev loop0, sector 602432 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15676.148716] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[15676.150300] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[15676.151770] I/O error, dev loop0, sector 79008 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[15676.152306] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[15676.152937] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[15676.153886] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[15676.154346] I/O error, dev loop0, sector 603296 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[15676.154349] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[15676.156526] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 4, flush 0, corrupt 0, gen 0
[15676.156569] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 5, flush 0, corrupt 0, gen 0
[15676.158063] I/O error, dev loop0, sector 98048 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15676.159081] I/O error, dev loop0, sector 622336 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15676.162315] I/O error, dev loop0, sector 79008 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[15676.162912] I/O error, dev loop0, sector 603296 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[15676.164439] I/O error, dev loop0, sector 78144 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[15676.164837] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[15676.165529] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[15676.166355] BTRFS: error (device loop0) in write_all_supers:4432: errno=-5 IO failure (errors while submitting device barriers.)
[15676.167302] BTRFS info (device loop0: state E): forced readonly
[15676.167761] lo_write_bvec: 3 callbacks suppressed
[15676.167763] loop: Write error at byte offset 852054016, length 4096.
[15676.167794] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[15676.170389] loop: Write error at byte offset 307642368, length 4096.
[15676.170981] loop: Write error at byte offset 307675136, length 4096.
[15676.200547] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2151: errno=-5 IO failure
[15676.201113] BTRFS info (device dm-11: state EA): forced readonly
[15678.180287] BTRFS info (device dm-11): flagging fs with big metadata feature
[15678.180749] BTRFS info (device dm-11): disk space caching is enabled
[15678.181124] BTRFS info (device dm-11): has skinny extents
[15678.183402] BTRFS info (device dm-11): start tree-log replay
[15678.234142] loop0: detected capacity change from 0 to 6629376
[15678.268138] BTRFS info (device loop0): flagging fs with big metadata feature
[15678.268590] BTRFS info (device loop0): disk space caching is enabled
[15678.268972] BTRFS info (device loop0): has skinny extents
[15678.272808] BTRFS info (device loop0): enabling ssd optimizations
[15680.292302] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[15680.292895] BTRFS error (device dm-11): error writing primary super block to device 1
[15680.293428] BTRFS: error (device dm-11) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[15680.294078] BTRFS info (device dm-11: state E): forced readonly
[15680.294452] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[15680.294979] loop: Write error at byte offset 845545472, length 4096.
[15680.295366] loop: Write error at byte offset 846176256, length 4096.
[15680.295853] loop: Write error at byte offset 315965440, length 4096.
[15680.296247] loop: Write error at byte offset 47529984, length 4096.
[15680.296542] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[15680.296649] loop: Write error at byte offset 315981824, length 4096.
[15680.297462] loop: Write error at byte offset 47546368, length 4096.
[15680.297856] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[15680.298516] BTRFS: error (device loop0) in write_all_supers:4432: errno=-5 IO failure (errors while submitting device barriers.)
[15680.299237] BTRFS info (device loop0: state E): forced readonly
[15680.299587] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[15680.300072] BTRFS: error (device loop0: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[15680.300272] loop: Write error at byte offset 887316480, length 4096.
[15680.302325] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[15681.425339] BTRFS info (device dm-11): flagging fs with big metadata feature
[15681.425782] BTRFS info (device dm-11): disk space caching is enabled
[15681.426175] BTRFS info (device dm-11): has skinny extents
[15681.428057] BTRFS info (device dm-11): start tree-log replay
[15681.461873] loop0: detected capacity change from 0 to 6629376
[15681.493352] BTRFS info (device loop0): flagging fs with big metadata feature
[15681.494045] BTRFS info (device loop0): disk space caching is enabled
[15681.494632] BTRFS info (device loop0): has skinny extents
[15681.527821] BTRFS info (device loop0): enabling ssd optimizations
[15683.588332] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[15683.590207] btrfs_dev_stat_print_on_error: 81 callbacks suppressed
[15683.590213] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[15683.593185] BTRFS error (device dm-11): error writing primary super block to device 1
[15683.594298] BTRFS: error (device dm-11) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[15683.595785] BTRFS info (device dm-11: state E): forced readonly
[15683.596611] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[15683.598023] blk_print_req_error: 36 callbacks suppressed
[15683.598027] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[15683.599013] lo_write_bvec: 18 callbacks suppressed
[15683.599015] loop: Write error at byte offset 850583552, length 4096.
[15683.600316] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[15683.600424] loop: Write error at byte offset 856924160, length 4096.
[15683.601366] I/O error, dev loop0, sector 1673680 op 0x1:(WRITE) flags 0x800 phys_seg 2 prio class 0
[15683.601368] I/O error, dev loop0, sector 1661296 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[15683.601978] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[15683.602636] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[15683.603883] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[15683.604497] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[15683.606349] loop: Write error at byte offset 920899584, length 4096.
[15683.606810] I/O error, dev loop0, sector 1798632 op 0x1:(WRITE) flags 0x0 phys_seg 10 prio class 0
[15683.607391] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[15683.607771] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 1, corrupt 0, gen 0
[15683.608584] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[15683.609073] loop: Write error at byte offset 920899584, length 4096.
[15683.609343] BTRFS: error (device loop0) in write_all_supers:4432: errno=-5 IO failure (errors while submitting device barriers.)
[15683.609779] I/O error, dev loop0, sector 1798632 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0
[15683.610512] BTRFS info (device loop0: state E): forced readonly
[15683.611096] BTRFS error (device loop0: state E): bdev /dev/loop0 errs: wr 4, rd 0, flush 1, corrupt 0, gen 0
[15683.611529] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[15683.612323] loop: Write error at byte offset 920965120, length 4096.
[15683.613077] I/O error, dev loop0, sector 1798760 op 0x1:(WRITE) flags 0x800 phys_seg 6 prio class 0
[15683.613652] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 5, rd 0, flush 1, corrupt 0, gen 0
[15683.614742] loop: Write error at byte offset 919048192, length 4096.
[15683.615145] loop: Write error at byte offset 921030656, length 4096.
[15683.615552] I/O error, dev loop0, sector 1795016 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[15683.616082] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 6, rd 0, flush 1, corrupt 0, gen 0
[15683.616684] I/O error, dev loop0, sector 1798888 op 0x1:(WRITE) flags 0x0 phys_seg 8 prio class 0
[15683.617212] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 7, rd 0, flush 1, corrupt 0, gen 0
[15683.617837] loop: Write error at byte offset 850583552, length 4096.
[15683.618263] I/O error, dev loop0, sector 1661296 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[15683.618272] loop: Write error at byte offset 920899584, length 4096.
[15683.618793] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 8, rd 0, flush 1, corrupt 0, gen 0
[15683.619272] I/O error, dev loop0, sector 1798632 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0
[15683.620722] loop: Write error at byte offset 921149440, length 4096.
[15684.776989] BTRFS info (device dm-11): flagging fs with big metadata feature
[15684.777466] BTRFS info (device dm-11): disk space caching is enabled
[15684.777869] BTRFS info (device dm-11): has skinny extents
[15684.780025] BTRFS info (device dm-11): start tree-log replay
[15684.780634] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[15684.781190] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[15685.018892] loop0: detected capacity change from 0 to 6629376
[15685.040167] BTRFS info (device loop0): flagging fs with big metadata feature
[15685.040673] BTRFS info (device loop0): disk space caching is enabled
[15685.041125] BTRFS info (device loop0): has skinny extents
[15685.076848] BTRFS info (device loop0): enabling ssd optimizations
[15685.077245] BTRFS info (device loop0): start tree-log replay
[15686.234327] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[15686.234914] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[15686.235495] BTRFS error (device dm-11): error writing primary super block to device 1
[15686.235969] BTRFS: error (device dm-11) in write_all_supers:4502: errno=-5 IO failure (1 errors while writing supers)
[15686.236616] BTRFS info (device dm-11: state E): forced readonly
[15686.236980] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[15686.237479] BTRFS: error (device dm-11: state EA) in cleanup_transaction:1982: errno=-5 IO failure
[15686.238152] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3330: errno=-5 IO failure
[15686.238705] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[15686.239331] BTRFS: error (device loop0) in write_all_supers:4432: errno=-5 IO failure (errors while submitting device barriers.)
[15686.239579] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[15686.240009] BTRFS info (device loop0: state E): forced readonly
[15686.240816] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3341: errno=-5 IO failure
[15688.216204] BTRFS info (device dm-11): flagging fs with big metadata feature
[15688.216693] BTRFS info (device dm-11): disk space caching is enabled
[15688.217139] BTRFS info (device dm-11): has skinny extents
[15688.219428] BTRFS info (device dm-11): start tree-log replay
[15688.220976] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[15688.278106] loop0: detected capacity change from 0 to 6629376
[15688.289186] BTRFS info (device loop0): flagging fs with big metadata feature
[15688.289630] BTRFS info (device loop0): disk space caching is enabled
[15688.290011] BTRFS info (device loop0): has skinny extents
[15688.304050] BTRFS info (device loop0): enabling ssd optimizations
[15688.626194] BUG: sleeping function called from invalid context at block/blk-sysfs.c:766
[15688.626788] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 20, name: ksoftirqd/1
[15688.627316] preempt_count: 100, expected: 0
[15688.627588] RCU nest depth: 0, expected: 0
[15688.627856] INFO: lockdep is turned off.
[15688.628124] Preemption disabled at:
[15688.628125] [] __do_softirq+0x5e/0x517
[15688.628700] CPU: 1 PID: 20 Comm: ksoftirqd/1 Tainted: G        W         5.17.0+ #641
[15688.629203] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[15688.629746] Call Trace:
[15688.629911]  
[15688.630057]  dump_stack_lvl+0x56/0x6f
[15688.630300]  __might_resched.cold+0xff/0x13a
[15688.630579]  blk_release_queue+0x24/0x120
[15688.630947]  kobject_put+0x7c/0x1d0
[15688.631182]  ? rcu_do_batch+0x1ac/0x570
[15688.631434]  blkg_free.part.0+0x41/0x60
[15688.631700]  rcu_do_batch+0x1e1/0x570
[15688.631928]  ? rcu_do_batch+0x1ac/0x570
[15688.632165]  rcu_core+0x2cb/0x460
[15688.632372]  __do_softirq+0x178/0x517
[15688.632603]  ? smpboot_thread_fn+0x2c/0x270
[15688.632865]  run_ksoftirqd+0x43/0x70
[15688.633087]  smpboot_thread_fn+0x1c1/0x270
[15688.633342]  ? sort_range+0x20/0x20
[15688.633559]  kthread+0xf0/0x120
[15688.633759]  ? kthread_complete_and_exit+0x20/0x20
[15688.634054]  ret_from_fork+0x1f/0x30
[15688.634280]