[21398.395484] run fstests generic/648 at 2022-08-10 02:49:21
[21399.273951] BTRFS: device fsid 069164e4-2e6f-48d3-afce-30dfb5d8340d devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (2364280)
[21399.344577] BTRFS info (device dm-9): using crc32c (crc32c-intel) checksum algorithm
[21399.344585] BTRFS info (device dm-9): turning on async discard
[21399.344587] BTRFS info (device dm-9): disk space caching is enabled
[21399.395140] BTRFS info (device dm-9): checking UUID tree
[21400.085308] BTRFS: device fsid 1bdd1055-a55e-46d2-94aa-eda12019c007 devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (2364362)
[21400.384516] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21400.384541] BTRFS info (device dm-11): turning on async discard
[21400.384543] BTRFS info (device dm-11): disk space caching is enabled
[21400.388949] BTRFS info (device dm-11): checking UUID tree
[21400.604256] loop0: detected capacity change from 0 to 6629376
[21400.623728] BTRFS: device fsid 1f8b2094-cd8e-4071-b914-5f7d50136b3d devid 1 transid 6 /dev/loop0 scanned by mount (2364424)
[21400.624500] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21400.624506] BTRFS info (device loop0): disk space caching is enabled
[21400.630102] BTRFS info (device loop0): enabling ssd optimizations
[21400.632904] BTRFS info (device loop0): checking UUID tree
[21401.676958] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21401.677440] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21401.678280] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21401.678589] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21401.678723] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21401.678739] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21401.678852] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21401.678912] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21401.679335] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[21401.679376] blk_print_req_error: 69 callbacks suppressed
[21401.679378] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[21401.679458] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[21401.679637] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21401.680636] I/O error, dev loop0, sector 36112 op 0x0:(READ) flags 0x80700 phys_seg 2 prio class 0
[21401.682338] BTRFS error (device loop0): error writing primary super block to device 1
[21401.682345] BTRFS: error (device loop0) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21401.682945] BTRFS: error (device dm-11) in btrfs_commit_transaction:2496: errno=-5 IO failure (Error while writing out transaction)
[21401.683204] BTRFS info (device loop0: state E): forced readonly
[21401.683918] BTRFS info (device dm-11: state E): forced readonly
[21401.683920] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21401.683923] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[21401.683924] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21401.684502] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21401.697401] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21404.485615] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21404.485623] BTRFS info (device dm-11): turning on async discard
[21404.485625] BTRFS info (device dm-11): disk space caching is enabled
[21404.489885] BTRFS info (device dm-11): start tree-log replay
[21404.491702] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[21404.491714] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[21404.546193] loop0: detected capacity change from 0 to 6629376
[21404.566628] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21404.566635] BTRFS info (device loop0): disk space caching is enabled
[21404.575142] BTRFS info (device loop0): enabling ssd optimizations
[21404.575147] BTRFS info (device loop0): start tree-log replay
[21404.693496] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21404.695063] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21404.695068] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21404.695995] BTRFS info (device loop0: state E): forced readonly
[21404.696002] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21404.702160] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21404.702773] BTRFS info (device dm-11: state EA): forced readonly
[21404.709879] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21404.723744] btrfs_print_data_csum_error: 7 callbacks suppressed
[21404.723748] BTRFS warning (device loop0: state EA): csum failed root 5 ino 364 off 1011712 csum 0x8941f998 expected csum 0x624836f2 mirror 1
[21404.723793] BTRFS warning (device loop0: state EA): csum failed root 5 ino 364 off 1015808 csum 0x8941f998 expected csum 0x624836f2 mirror 1
[21404.723817] BTRFS warning (device loop0: state EA): csum failed root 5 ino 364 off 1019904 csum 0x8941f998 expected csum 0x624836f2 mirror 1
[21404.723826] BTRFS warning (device loop0: state EA): csum failed root 5 ino 364 off 1024000 csum 0x8941f998 expected csum 0x624836f2 mirror 1
[21404.723830] BTRFS warning (device loop0: state EA): csum failed root 5 ino 364 off 1028096 csum 0x8941f998 expected csum 0x624836f2 mirror 1
[21404.723833] BTRFS warning (device loop0: state EA): csum failed root 5 ino 364 off 1032192 csum 0x8941f998 expected csum 0x624836f2 mirror 1
[21404.723837] BTRFS warning (device loop0: state EA): csum failed root 5 ino 364 off 1036288 csum 0x8941f998 expected csum 0x624836f2 mirror 1
[21404.723840] BTRFS warning (device loop0: state EA): csum failed root 5 ino 364 off 1040384 csum 0x8941f998 expected csum 0x624836f2 mirror 1
[21404.723844] BTRFS warning (device loop0: state EA): csum failed root 5 ino 364 off 1044480 csum 0x8941f998 expected csum 0x624836f2 mirror 1
[21404.723847] BTRFS warning (device loop0: state EA): csum failed root 5 ino 364 off 1048576 csum 0x8941f998 expected csum 0x624836f2 mirror 1
[21404.726753] I/O error, dev loop0, sector 1160280 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 2
[21404.726774] BTRFS warning (device loop0: state EA): direct IO failed ino 363 rw 0,0 sector 0x11b458 len 0 err no 10
[21404.729135] I/O error, dev loop0, sector 1160248 op 0x0:(READ) flags 0x0 phys_seg 9 prio class 2
[21404.729155] BTRFS warning (device loop0: state EA): direct IO failed ino 363 rw 0,0 sector 0x11b438 len 0 err no 10
[21404.746036] I/O error, dev loop0, sector 1160056 op 0x0:(READ) flags 0x0 phys_seg 18 prio class 2
[21404.746150] BTRFS warning (device loop0: state EA): direct IO failed ino 360 rw 0,0 sector 0x11b378 len 0 err no 10
[21407.378844] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21407.378852] BTRFS info (device dm-11): turning on async discard
[21407.378854] BTRFS info (device dm-11): disk space caching is enabled
[21407.382166] BTRFS info (device dm-11): start tree-log replay
[21407.425953] loop0: detected capacity change from 0 to 6629376
[21407.450434] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21407.450441] BTRFS info (device loop0): disk space caching is enabled
[21407.458854] BTRFS info (device loop0): enabling ssd optimizations
[21407.489036] btrfs_dev_stat_inc_and_print: 43 callbacks suppressed
[21407.489041] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[21407.489117] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[21407.490003] I/O error, dev loop0, sector 1159712 op 0x0:(READ) flags 0x80700 phys_seg 4 prio class 0
[21407.494632] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[21407.494713] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[21407.494737] I/O error, dev loop0, sector 1159752 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[21407.494742] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[21407.494791] BTRFS error (device loop0): error reading free space cache
[21407.494809] BTRFS warning (device loop0): failed to load free space cache for block group 30408704, rebuilding it now
[21407.498688] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 5, flush 0, corrupt 0, gen 0
[21407.498712] I/O error, dev loop0, sector 1159584 op 0x0:(READ) flags 0x80700 phys_seg 8 prio class 0
[21407.498839] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 6, flush 0, corrupt 0, gen 0
[21407.498884] I/O error, dev loop0, sector 1159584 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[21407.498889] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[21407.499216] BTRFS error (device loop0): error reading free space cache
[21407.499221] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[21407.500489] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 7, flush 0, corrupt 0, gen 0
[21407.500568] I/O error, dev loop0, sector 84192 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21407.500573] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[21407.504506] I/O error, dev loop0, sector 608480 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21407.510605] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21407.510699] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21407.510702] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21407.511701] BTRFS info (device loop0: state E): forced readonly
[21407.511706] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21407.523422] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21407.558834] BTRFS: error (device dm-11: state A) in __btrfs_run_delayed_items:1182: errno=-5 IO failure
[21407.559610] BTRFS info (device dm-11: state EA): forced readonly
[21407.559615] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[21407.559619] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21410.261530] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21410.261539] BTRFS info (device dm-11): turning on async discard
[21410.261541] BTRFS info (device dm-11): disk space caching is enabled
[21410.287738] loop0: detected capacity change from 0 to 6629376
[21410.315119] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21410.315126] BTRFS info (device loop0): disk space caching is enabled
[21410.324594] BTRFS info (device loop0): enabling ssd optimizations
[21411.375061] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21411.407614] BTRFS: error (device dm-11) in btrfs_commit_transaction:2496: errno=-5 IO failure (Error while writing out transaction)
[21411.408469] BTRFS info (device dm-11: state E): forced readonly
[21411.408474] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[21411.408498] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21411.409754] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21411.409806] loop: Write error at byte offset 617205760, length 4096.
[21411.409815] I/O error, dev loop0, sector 1205480 op 0x1:(WRITE) flags 0x8800 phys_seg 9 prio class 2
[21411.409822] BTRFS warning (device loop0): direct IO failed ino 383 rw 1,34817 sector 0x1264e8 len 0 err no 10
[21411.410269] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21411.410273] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21411.411587] BTRFS info (device loop0: state E): forced readonly
[21411.411598] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21411.411602] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21411.411675] loop: Write error at byte offset 14868480, length 4096.
[21411.412241] I/O error, dev loop0, sector 29040 op 0x1:(WRITE) flags 0x8800 phys_seg 1 prio class 2
[21411.412247] BTRFS warning (device loop0: state EA): direct IO failed ino 360 rw 1,34817 sector 0x7170 len 0 err no 10
[21411.412286] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3192: errno=-5 IO failure
[21411.412336] loop: Write error at byte offset 617279488, length 4096.
[21411.412856] BTRFS warning (device loop0: state EA): direct IO failed ino 360 rw 1,34817 sector 0x126578 len 0 err no 10
[21411.412861] loop: Write error at byte offset 584540160, length 4096.
[21411.412865] loop: Write error at byte offset 584540160, length 4096.
[21411.412873] BTRFS warning (device loop0: state EA): direct IO failed ino 360 rw 1,34817 sector 0x116bb0 len 0 err no 10
[21411.412880] BTRFS warning (device loop0: state EA): direct IO failed ino 360 rw 1,34817 sector 0x116bd8 len 0 err no 10
[21411.415279] loop: Write error at byte offset 617205760, length 4096.
[21411.415287] loop: Write error at byte offset 617291776, length 4096.
[21411.415289] loop: Write error at byte offset 617365504, length 4096.
[21411.415291] loop: Write error at byte offset 593707008, length 4096.
[21411.415348] loop: Write error at byte offset 617410560, length 4096.
[21414.209154] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21414.209163] BTRFS info (device dm-11): turning on async discard
[21414.209165] BTRFS info (device dm-11): disk space caching is enabled
[21414.212763] BTRFS info (device dm-11): start tree-log replay
[21414.268490] loop0: detected capacity change from 0 to 6629376
[21414.298426] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21414.298433] BTRFS info (device loop0): disk space caching is enabled
[21414.305448] BTRFS info (device loop0): enabling ssd optimizations
[21415.349072] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21415.358896] btrfs_dev_stat_inc_and_print: 47 callbacks suppressed
[21415.358900] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21415.359474] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21415.359599] blk_print_req_error: 14 callbacks suppressed
[21415.359601] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21415.360247] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 0, flush 1, corrupt 0, gen 0
[21415.360267] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21415.360270] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21415.360979] BTRFS info (device loop0: state E): forced readonly
[21415.360984] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21415.365172] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21415.368034] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21415.369526] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21415.369542] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21415.369895] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21415.369902] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21415.370032] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21415.370038] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[21415.372540] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21415.373205] BTRFS info (device dm-11: state EA): forced readonly
[21418.240575] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21418.240583] BTRFS info (device dm-11): turning on async discard
[21418.240585] BTRFS info (device dm-11): disk space caching is enabled
[21418.245419] BTRFS info (device dm-11): start tree-log replay
[21418.300780] loop0: detected capacity change from 0 to 6629376
[21418.341046] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21418.341053] BTRFS info (device loop0): disk space caching is enabled
[21418.348089] BTRFS info (device loop0): enabling ssd optimizations
[21418.348094] BTRFS info (device loop0): start tree-log replay
[21419.490228] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21419.490255] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21419.490261] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21419.491213] BTRFS info (device loop0: state E): forced readonly
[21419.491221] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21419.491226] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21419.505496] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21419.521975] lo_write_bvec: 7 callbacks suppressed
[21419.521978] loop: Write error at byte offset 594968576, length 4096.
[21419.521986] I/O error, dev loop0, sector 1162048 op 0x1:(WRITE) flags 0x0 phys_seg 4 prio class 0
[21419.527968] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2848: errno=-5 IO failure
[21419.528538] BTRFS info (device dm-11: state EA): forced readonly
[21419.528544] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21422.272176] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21422.272184] BTRFS info (device dm-11): turning on async discard
[21422.272186] BTRFS info (device dm-11): disk space caching is enabled
[21422.275988] BTRFS info (device dm-11): start tree-log replay
[21422.352869] loop0: detected capacity change from 0 to 6629376
[21422.401534] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21422.401543] BTRFS info (device loop0): disk space caching is enabled
[21422.408100] BTRFS info (device loop0): enabling ssd optimizations
[21422.432656] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[21423.449776] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21423.456326] btrfs_dev_stat_inc_and_print: 32 callbacks suppressed
[21423.456330] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21423.456430] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21423.456440] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 0, flush 1, corrupt 0, gen 0
[21423.456482] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21423.456485] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21423.457422] BTRFS info (device loop0: state E): forced readonly
[21423.457431] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21423.457434] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21423.457649] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3192: errno=-5 IO failure
[21423.462899] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21423.463457] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21423.466135] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21423.466243] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21423.466258] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21423.466272] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21423.466324] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21423.466350] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[21423.470823] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21423.470832] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21423.487425] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21423.488228] BTRFS info (device dm-11: state EA): forced readonly
[21426.351912] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21426.351920] BTRFS info (device dm-11): turning on async discard
[21426.351922] BTRFS info (device dm-11): disk space caching is enabled
[21426.355394] BTRFS info (device dm-11): start tree-log replay
[21426.360177] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[21426.415393] loop0: detected capacity change from 0 to 6629376
[21426.467962] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21426.467969] BTRFS info (device loop0): disk space caching is enabled
[21426.477668] BTRFS info (device loop0): enabling ssd optimizations
[21426.502881] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[21427.539631] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21427.554971] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21427.556301] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21427.556307] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21427.557348] BTRFS info (device loop0: state E): forced readonly
[21427.557361] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21427.557365] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21427.559390] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3192: errno=-5 IO failure
[21427.566809] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21427.567520] BTRFS info (device dm-11: state EA): forced readonly
[21430.453974] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21430.453985] BTRFS info (device dm-11): turning on async discard
[21430.453987] BTRFS info (device dm-11): disk space caching is enabled
[21430.457909] BTRFS info (device dm-11): start tree-log replay
[21430.459823] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[21430.459837] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[21430.461710] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[21430.514005] loop0: detected capacity change from 0 to 6629376
[21430.580338] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21430.580346] BTRFS info (device loop0): disk space caching is enabled
[21430.606401] BTRFS info (device loop0): enabling ssd optimizations
[21432.646142] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21432.646148] btrfs_dev_stat_inc_and_print: 37 callbacks suppressed
[21432.646150] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21432.646165] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21432.646444] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21432.646474] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21432.646504] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21432.646506] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21432.646963] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21432.647287] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 0, flush 1, corrupt 0, gen 0
[21432.647293] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21432.647297] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21432.648078] BTRFS info (device loop0: state E): forced readonly
[21432.648083] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21432.648086] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21432.652017] BTRFS error (device dm-11): error writing primary super block to device 1
[21432.652022] BTRFS: error (device dm-11) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21432.652649] BTRFS info (device dm-11: state E): forced readonly
[21432.652654] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[21432.652657] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21432.655076] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21432.656011] loop: Write error at byte offset 709758976, length 4096.
[21432.656018] loop: Write error at byte offset 709763072, length 4096.
[21432.656021] loop: Write error at byte offset 731058176, length 4096.
[21432.656030] I/O error, dev loop0, sector 1386248 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21432.656034] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 1, rd 0, flush 1, corrupt 0, gen 0
[21432.656047] I/O error, dev loop0, sector 1386256 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21432.656050] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 2, rd 0, flush 1, corrupt 0, gen 0
[21432.656056] I/O error, dev loop0, sector 1427848 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[21432.656058] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 3, rd 0, flush 1, corrupt 0, gen 0
[21432.661249] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21434.593588] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21434.593596] BTRFS info (device dm-11): turning on async discard
[21434.593598] BTRFS info (device dm-11): disk space caching is enabled
[21434.597365] BTRFS info (device dm-11): start tree-log replay
[21434.601536] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[21434.665110] loop0: detected capacity change from 0 to 6629376
[21434.739831] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21434.739840] BTRFS info (device loop0): disk space caching is enabled
[21434.748979] BTRFS info (device loop0): enabling ssd optimizations
[21436.798747] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21436.798764] BTRFS error (device dm-11): error writing primary super block to device 1
[21436.798783] BTRFS: error (device dm-11) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21436.799601] BTRFS info (device dm-11: state E): forced readonly
[21436.799628] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21436.800275] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21436.801838] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21436.801843] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21436.802620] BTRFS info (device loop0: state E): forced readonly
[21436.802625] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21436.802628] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21436.805395] loop: Write error at byte offset 762052608, length 4096.
[21436.805405] loop: Write error at byte offset 745050112, length 4096.
[21436.805416] I/O error, dev loop0, sector 1488384 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[21436.805440] I/O error, dev loop0, sector 1455176 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21436.816734] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21438.766767] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21438.766775] BTRFS info (device dm-11): turning on async discard
[21438.766777] BTRFS info (device dm-11): disk space caching is enabled
[21438.792808] loop0: detected capacity change from 0 to 6629376
[21438.812291] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21438.812298] BTRFS info (device loop0): disk space caching is enabled
[21438.910189] BTRFS info (device loop0): enabling ssd optimizations
[21438.944369] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[21440.000127] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21440.000135] btrfs_dev_stat_inc_and_print: 4 callbacks suppressed
[21440.000138] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21440.000155] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21440.000224] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21440.000421] BTRFS error (device dm-11): error writing primary super block to device 1
[21440.000426] BTRFS: error (device dm-11) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21440.001354] BTRFS info (device dm-11: state E): forced readonly
[21440.001360] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21440.002029] loop: Write error at byte offset 764600320, length 4096.
[21440.002037] loop: Write error at byte offset 777043968, length 4096.
[21440.002041] loop: Write error at byte offset 777211904, length 4096.
[21440.002043] I/O error, dev loop0, sector 1493360 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21440.002055] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21440.002091] I/O error, dev loop0, sector 1517992 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21440.002095] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21440.002328] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21440.002344] I/O error, dev loop0, sector 1517664 op 0x1:(WRITE) flags 0x0 phys_seg 7 prio class 0
[21440.002350] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21440.005825] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 1, corrupt 0, gen 0
[21440.005835] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21440.005840] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21440.006735] BTRFS info (device loop0: state E): forced readonly
[21440.006747] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21440.006752] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21440.006757] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3192: errno=-5 IO failure
[21440.010982] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21440.014838] BTRFS error (device dm-11: state EA): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21440.029325] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21442.901018] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21442.901028] BTRFS info (device dm-11): turning on async discard
[21442.901031] BTRFS info (device dm-11): disk space caching is enabled
[21442.905391] BTRFS info (device dm-11): start tree-log replay
[21442.970356] loop0: detected capacity change from 0 to 6629376
[21442.991482] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21442.991489] BTRFS info (device loop0): disk space caching is enabled
[21443.005294] BTRFS info (device loop0): enabling ssd optimizations
[21443.005299] BTRFS info (device loop0): start tree-log replay
[21444.203142] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21444.269189] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21444.269973] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21444.269995] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21444.269999] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21444.270787] BTRFS info (device loop0: state E): forced readonly
[21444.270796] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21444.272467] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21444.272471] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21446.420586] btrfs_dev_stat_inc_and_print: 1 callbacks suppressed
[21446.420590] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21446.420607] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21446.421163] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21446.421169] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21446.421315] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21446.421320] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21446.421338] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21446.421343] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[21446.421354] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[21446.421359] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 11, rd 0, flush 0, corrupt 0, gen 0
[21446.422888] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21446.423536] BTRFS info (device dm-11: state EA): forced readonly
[21446.851876] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21446.851885] BTRFS info (device dm-11): turning on async discard
[21446.851887] BTRFS info (device dm-11): disk space caching is enabled
[21446.855405] BTRFS info (device dm-11): start tree-log replay
[21446.859772] ------------[ cut here ]------------
[21446.859835] WARNING: CPU: 0 PID: 2365360 at fs/btrfs/discard.c:604 btrfs_discard_update_discardable+0x98/0xb0
[21446.859846] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr snd_hda_codec_generic iTCO_wdt iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core intel_rapl_common joydev i2c_i801 i2c_smbus snd_pcm lpc_ich snd_timer snd soundcore virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul xfs crc32c_intel ghash_clmulni_intel serio_raw qemu_fw_cfg
[21446.859910] CPU: 0 PID: 2365360 Comm: kworker/u4:12 Tainted: G        W         5.19.0-rc8+ #792
[21446.859913] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[21446.859916] Workqueue: btrfs-cache btrfs_work_helper
[21446.859924] RIP: 0010:btrfs_discard_update_discardable+0x98/0xb0
[21446.859926] Code: 17 00 00 48 8b 83 80 00 00 00 48 89 83 88 00 00 00 5b 5d c3 cc cc cc cc 48 8d 7b 18 be ff ff ff ff e8 2c 9a 7e 00 85 c0 75 ac <0f> 0b eb a8 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f
[21446.859928] RSP: 0018:ffffa09c45ee3ad0 EFLAGS: 00010246
[21446.859931] RAX: 0000000000000000 RBX: ffff903212764e00 RCX: 0000000000000001
[21446.859933] RDX: 0000000000000000 RSI: ffffffffae807c5b RDI: ffffffffae8a831e
[21446.859935] RBP: ffff903211480000 R08: 0000000000000000 R09: 0000000000001000
[21446.859936] R10: ffff903104bc49d8 R11: 00000000008bdb00 R12: ffff903205b0f810
[21446.859938] R13: ffff90321f0961e0 R14: ffff903211480000 R15: ffff90320c3584d0
[21446.859940] FS:  0000000000000000(0000) GS:ffff90327bc00000(0000) knlGS:0000000000000000
[21446.859941] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[21446.859943] CR2: 0000560bab324820 CR3: 000000010c262005 CR4: 0000000000370ef0
[21446.859948] Call Trace:
[21446.859950]  
[21446.859955]  __btrfs_remove_free_space_cache+0x27/0x30
[21446.859959]  load_free_space_cache+0xad2/0xaf0
[21446.859999]  caching_thread+0x40b/0x650
[21446.860007]  ? lock_release+0x137/0x2d0
[21446.860014]  btrfs_work_helper+0xf2/0x3e0
[21446.860017]  ? lock_is_held_type+0xe2/0x140
[21446.860024]  process_one_work+0x271/0x590
[21446.860033]  ? process_one_work+0x590/0x590
[21446.860036]  worker_thread+0x52/0x3b0
[21446.860041]  ? process_one_work+0x590/0x590
[21446.860043]  kthread+0xf0/0x120
[21446.860046]  ? kthread_complete_and_exit+0x20/0x20
[21446.860050]  ret_from_fork+0x1f/0x30
[21446.860064]  
[21446.860068] irq event stamp: 29275
[21446.860069] hardirqs last  enabled at (29281): [] __up_console_sem+0x5e/0x70
[21446.860074] hardirqs last disabled at (29286): [] __up_console_sem+0x43/0x70
[21446.860076] softirqs last  enabled at (28072): [] __irq_exit_rcu+0xeb/0x160
[21446.860079] softirqs last disabled at (28067): [] __irq_exit_rcu+0xeb/0x160
[21446.860082] ---[ end trace 0000000000000000 ]---
[21446.860085] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[21446.860100] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[21446.927038] loop0: detected capacity change from 0 to 6629376
[21446.957448] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21446.957457] BTRFS info (device loop0): disk space caching is enabled
[21447.040409] BTRFS info (device loop0): enabling ssd optimizations
[21447.076488] BTRFS warning (device loop0): block group 298844160 has wrong amount of free space
[21447.076512] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[21447.124208] I/O error, dev loop0, sector 94592 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21447.124316] I/O error, dev loop0, sector 94560 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21447.132159] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21447.132178] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21447.132181] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21447.132842] BTRFS info (device loop0: state E): forced readonly
[21447.132846] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21447.133636] I/O error, dev loop0, sector 618848 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21447.133739] I/O error, dev loop0, sector 76320 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21447.134627] I/O error, dev loop0, sector 600608 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21447.136112] I/O error, dev loop0, sector 89088 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21447.136208] I/O error, dev loop0, sector 613376 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21447.138649] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21447.162763] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21447.163304] BTRFS info (device dm-11: state EA): forced readonly
[21447.163357] BTRFS: error (device dm-11: state EA) in __btrfs_free_extent:3078: errno=-5 IO failure
[21447.163880] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21447.165078] BTRFS: error (device dm-11: state EA) in __btrfs_update_delayed_inode:1089: errno=-5 IO failure
[21447.165925] BTRFS: error (device dm-11: state EA) in __btrfs_run_delayed_items:1182: errno=-5 IO failure
[21447.166672] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[21447.166675] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21447.168470] I/O error, dev loop0, sector 88288 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21447.168538] I/O error, dev loop0, sector 612576 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21447.199746] BTRFS warning (device loop0: state EA): direct IO failed ino 1003 rw 0,0 sector 0x121dc0 len 0 err no 10
[21449.878290] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21449.878298] BTRFS info (device dm-11): turning on async discard
[21449.878300] BTRFS info (device dm-11): disk space caching is enabled
[21449.902688] loop0: detected capacity change from 0 to 6629376
[21449.924234] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21449.924241] BTRFS info (device loop0): disk space caching is enabled
[21450.020249] BTRFS info (device loop0): enabling ssd optimizations
[21450.045463] BTRFS warning (device loop0): block group 298844160 has wrong amount of free space
[21450.045481] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[21452.069133] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21452.069141] btrfs_dev_stat_inc_and_print: 105 callbacks suppressed
[21452.069144] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21452.069162] BTRFS error (device dm-11): error writing primary super block to device 1
[21452.069166] BTRFS: error (device dm-11) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21452.069973] BTRFS info (device dm-11: state E): forced readonly
[21452.069980] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21452.070642] loop: Write error at byte offset 784773120, length 4096.
[21452.070649] loop: Write error at byte offset 805195776, length 4096.
[21452.070648] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[21452.070653] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21452.070657] loop: Write error at byte offset 820441088, length 4096.
[21452.070661] loop: Write error at byte offset 784777216, length 4096.
[21452.070664] loop: Write error at byte offset 820506624, length 4096.
[21452.070668] loop: Write error at byte offset 820629504, length 4096.
[21452.070667] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21452.070672] loop: Write error at byte offset 820719616, length 4096.
[21452.070677] loop: Write error at byte offset 820867072, length 4096.
[21452.070681] loop: Write error at byte offset 784789504, length 4096.
[21452.070684] loop: Write error at byte offset 821125120, length 4096.
[21452.070704] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21452.070746] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21452.070794] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21452.070800] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21452.070868] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21452.070888] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21452.070895] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[21452.072243] BTRFS error (device loop0): error writing primary super block to device 1
[21452.072246] BTRFS: error (device loop0) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21452.072897] BTRFS info (device loop0: state E): forced readonly
[21452.072900] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21452.092042] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21452.124659] blk_print_req_error: 152 callbacks suppressed
[21452.124662] I/O error, dev loop0, sector 634656 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0
[21452.124894] I/O error, dev loop0, sector 110432 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0
[21452.124932] I/O error, dev loop0, sector 110368 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0
[21452.125902] I/O error, dev loop0, sector 634656 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0
[21452.126463] I/O error, dev loop0, sector 110432 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0
[21452.126863] I/O error, dev loop0, sector 634720 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0
[21454.098723] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21454.098731] BTRFS info (device dm-11): turning on async discard
[21454.098733] BTRFS info (device dm-11): disk space caching is enabled
[21454.104265] BTRFS info (device dm-11): start tree-log replay
[21454.107076] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[21454.107096] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[21454.193757] loop0: detected capacity change from 0 to 6629376
[21454.212768] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21454.212775] BTRFS info (device loop0): disk space caching is enabled
[21454.366673] BTRFS info (device loop0): enabling ssd optimizations
[21454.366681] BTRFS info (device loop0): start tree-log replay
[21454.525402] I/O error, dev loop0, sector 90016 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[21454.526693] I/O error, dev loop0, sector 76896 op 0x1:(WRITE) flags 0x1800 phys_seg 29 prio class 0
[21454.527903] I/O error, dev loop0, sector 601184 op 0x1:(WRITE) flags 0x1800 phys_seg 29 prio class 0
[21454.528240] I/O error, dev loop0, sector 601568 op 0x1:(WRITE) flags 0x1800 phys_seg 7 prio class 0
[21454.528382] BTRFS: error (device loop0: state A) in do_free_extent_accounting:2848: errno=-5 IO failure
[21454.529192] BTRFS info (device loop0: state EA): forced readonly
[21454.529200] BTRFS: error (device loop0: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21454.551229] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2848: errno=-5 IO failure
[21454.552059] BTRFS info (device dm-11: state EA): forced readonly
[21454.552067] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21454.556595] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21454.597981] BTRFS warning (device loop0: state EA): direct IO failed ino 1003 rw 0,0 sector 0x185250 len 0 err no 10
[21457.187078] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21457.187087] BTRFS info (device dm-11): turning on async discard
[21457.187089] BTRFS info (device dm-11): disk space caching is enabled
[21457.191794] BTRFS info (device dm-11): start tree-log replay
[21457.262774] loop0: detected capacity change from 0 to 6629376
[21457.287077] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21457.287088] BTRFS info (device loop0): disk space caching is enabled
[21457.441901] BTRFS info (device loop0): enabling ssd optimizations
[21457.499460] btrfs_dev_stat_inc_and_print: 156 callbacks suppressed
[21457.499464] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[21457.499558] blk_print_req_error: 2 callbacks suppressed
[21457.499560] I/O error, dev loop0, sector 108000 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21457.499570] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[21457.499599] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[21457.499629] I/O error, dev loop0, sector 1593672 op 0x0:(READ) flags 0x80700 phys_seg 16 prio class 0
[21457.502583] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[21457.502625] I/O error, dev loop0, sector 1593672 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[21457.502630] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[21457.502736] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[21457.502960] BTRFS error (device loop0): error reading free space cache
[21457.502969] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 5, flush 0, corrupt 0, gen 0
[21457.502981] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[21457.504393] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 6, flush 0, corrupt 0, gen 0
[21457.504427] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 7, flush 0, corrupt 0, gen 0
[21457.504469] I/O error, dev loop0, sector 632288 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21457.504474] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[21457.504558] I/O error, dev loop0, sector 86112 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[21457.504687] I/O error, dev loop0, sector 610400 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[21457.506245] I/O error, dev loop0, sector 108000 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21457.506456] I/O error, dev loop0, sector 76384 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[21457.506589] I/O error, dev loop0, sector 632288 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21457.506665] I/O error, dev loop0, sector 600672 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[21457.508011] BTRFS: error (device loop0: state A) in do_free_extent_accounting:2848: errno=-5 IO failure
[21457.508648] BTRFS info (device loop0: state EA): forced readonly
[21457.508653] BTRFS: error (device loop0: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21457.517745] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21457.542731] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21457.543653] BTRFS info (device dm-11: state EA): forced readonly
[21460.272328] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21460.272339] BTRFS info (device dm-11): turning on async discard
[21460.272341] BTRFS info (device dm-11): disk space caching is enabled
[21460.309152] loop0: detected capacity change from 0 to 6629376
[21460.341003] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21460.341012] BTRFS info (device loop0): disk space caching is enabled
[21460.485310] BTRFS info (device loop0): enabling ssd optimizations
[21461.556433] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21461.556439] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21461.557076] BTRFS info (device loop0: state E): forced readonly
[21461.557081] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21461.557084] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21461.573406] btrfs_print_data_csum_error: 8 callbacks suppressed
[21461.573410] BTRFS warning (device loop0: state EA): csum failed root 5 ino 1074 off 344064 csum 0x8941f998 expected csum 0x02ca4e98 mirror 1
[21461.573455] BTRFS warning (device loop0: state EA): csum failed root 5 ino 1074 off 348160 csum 0x8941f998 expected csum 0x02ca4e98 mirror 1
[21461.573661] BTRFS warning (device loop0: state EA): direct IO failed ino 1074 rw 0,0 sector 0x165ea8 len 0 err no 10
[21461.578158] BTRFS: error (device dm-11: state A) in __btrfs_free_extent:3078: errno=-5 IO failure
[21461.579000] BTRFS: error (device dm-11: state A) in __btrfs_free_extent:3078: errno=-5 IO failure
[21461.579728] BTRFS info (device dm-11: state EA): forced readonly
[21461.579737] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21461.579748] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21461.581860] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21464.491062] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21464.491072] BTRFS info (device dm-11): turning on async discard
[21464.491075] BTRFS info (device dm-11): disk space caching is enabled
[21464.495980] BTRFS info (device dm-11): start tree-log replay
[21464.498680] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[21464.498696] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[21464.605182] loop0: detected capacity change from 0 to 6629376
[21464.627875] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21464.627882] BTRFS info (device loop0): disk space caching is enabled
[21464.753664] BTRFS info (device loop0): enabling ssd optimizations
[21464.753671] BTRFS info (device loop0): start tree-log replay
[21464.856334] btrfs_dev_stat_inc_and_print: 146 callbacks suppressed
[21464.856339] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[21464.856450] blk_print_req_error: 72 callbacks suppressed
[21464.856452] I/O error, dev loop0, sector 82848 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21464.856479] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[21464.858400] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[21464.858425] I/O error, dev loop0, sector 607136 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21464.858430] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[21464.858573] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[21464.858594] I/O error, dev loop0, sector 82848 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21464.858597] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[21464.858633] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[21464.858651] I/O error, dev loop0, sector 607136 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21464.858654] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[21464.859968] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 4, flush 0, corrupt 0, gen 0
[21464.860404] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 4, flush 0, corrupt 0, gen 0
[21464.874606] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21464.876074] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21464.876079] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21464.877029] BTRFS info (device loop0: state E): forced readonly
[21464.877035] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21464.878431] lo_write_bvec: 55 callbacks suppressed
[21464.878433] loop: Write error at byte offset 835817472, length 4096.
[21464.878475] loop: Write error at byte offset 835883008, length 4096.
[21464.879885] loop: Write error at byte offset 307675136, length 4096.
[21464.879918] loop: Write error at byte offset 835948544, length 4096.
[21464.879930] I/O error, dev loop0, sector 1632456 op 0x1:(WRITE) flags 0x800 phys_seg 14 prio class 0
[21464.879981] I/O error, dev loop0, sector 1632584 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0
[21464.880030] I/O error, dev loop0, sector 600928 op 0x1:(WRITE) flags 0x1800 phys_seg 16 prio class 0
[21464.880063] I/O error, dev loop0, sector 1632712 op 0x1:(WRITE) flags 0x800 phys_seg 13 prio class 0
[21464.881143] BTRFS: error (device loop0: state EA) in cache_save_setup:2804: errno=-5 IO failure
[21464.882029] BTRFS: error (device loop0: state EA) in btrfs_start_dirty_block_groups:3051: errno=-5 IO failure
[21464.887295] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21464.892090] I/O error, dev loop0, sector 76672 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21464.914612] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21464.915432] BTRFS info (device dm-11: state EA): forced readonly
[21467.560491] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21467.560499] BTRFS info (device dm-11): turning on async discard
[21467.560501] BTRFS info (device dm-11): disk space caching is enabled
[21467.564887] BTRFS info (device dm-11): start tree-log replay
[21467.626511] loop0: detected capacity change from 0 to 6629376
[21467.656593] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21467.656600] BTRFS info (device loop0): disk space caching is enabled
[21467.755170] BTRFS info (device loop0): enabling ssd optimizations
[21469.810936] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21469.810942] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21469.811907] BTRFS info (device loop0: state E): forced readonly
[21469.811932] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21469.811935] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21469.812832] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3192: errno=-5 IO failure
[21469.826738] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21469.827542] BTRFS info (device dm-11: state EA): forced readonly
[21469.830582] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21469.852526] BTRFS warning (device loop0: state EA): direct IO failed ino 258 rw 0,0 sector 0x192af0 len 0 err no 10
[21469.853800] BTRFS warning (device loop0: state EA): direct IO failed ino 258 rw 0,0 sector 0x19f4c0 len 0 err no 10
[21469.871437] blk_print_req_error: 1122 callbacks suppressed
[21469.871440] I/O error, dev loop0, sector 1660464 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[21469.871447] btrfs_dev_stat_inc_and_print: 1176 callbacks suppressed
[21469.871450] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 0, rd 3, flush 1, corrupt 0, gen 0
[21469.871465] BTRFS warning (device loop0: state EA): direct IO failed ino 262 rw 0,0 sector 0x195630 len 0 err no 10
[21469.889353] I/O error, dev loop0, sector 1664208 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[21469.889361] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 0, rd 4, flush 1, corrupt 0, gen 0
[21469.889373] BTRFS warning (device loop0: state EA): direct IO failed ino 1139 rw 0,0 sector 0x1964d0 len 0 err no 10
[21469.890068] I/O error, dev loop0, sector 1649096 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[21469.890073] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 0, rd 5, flush 1, corrupt 0, gen 0
[21469.890081] I/O error, dev loop0, sector 1687136 op 0x0:(READ) flags 0x0 phys_seg 5 prio class 2
[21469.890083] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 0, rd 6, flush 1, corrupt 0, gen 0
[21469.890087] I/O error, dev loop0, sector 1648936 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[21469.890089] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 0, rd 7, flush 1, corrupt 0, gen 0
[21469.890092] I/O error, dev loop0, sector 1686720 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2
[21469.890094] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 0, rd 8, flush 1, corrupt 0, gen 0
[21469.890097] I/O error, dev loop0, sector 1649088 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[21469.890099] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 0, rd 9, flush 1, corrupt 0, gen 0
[21469.890108] BTRFS warning (device loop0: state EA): direct IO failed ino 1190 rw 0,0 sector 0x1929c8 len 0 err no 10
[21469.890118] BTRFS warning (device loop0: state EA): direct IO failed ino 1190 rw 0,0 sector 0x19be60 len 0 err no 10
[21469.890129] BTRFS warning (device loop0: state EA): direct IO failed ino 1190 rw 0,0 sector 0x192928 len 0 err no 10
[21469.890134] BTRFS warning (device loop0: state EA): direct IO failed ino 1190 rw 0,0 sector 0x19bcc0 len 0 err no 10
[21469.890143] BTRFS warning (device loop0: state EA): direct IO failed ino 1190 rw 0,0 sector 0x1929c0 len 0 err no 10
[21469.891839] I/O error, dev loop0, sector 1649096 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[21469.891845] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 0, rd 10, flush 1, corrupt 0, gen 0
[21469.891852] I/O error, dev loop0, sector 1687136 op 0x0:(READ) flags 0x0 phys_seg 5 prio class 2
[21469.891855] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 0, rd 11, flush 1, corrupt 0, gen 0
[21469.891859] I/O error, dev loop0, sector 1648936 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[21469.891861] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 0, rd 12, flush 1, corrupt 0, gen 0
[21469.891874] BTRFS warning (device loop0: state EA): direct IO failed ino 1190 rw 0,0 sector 0x1929c8 len 0 err no 10
[21469.891883] BTRFS warning (device loop0: state EA): direct IO failed ino 1190 rw 0,0 sector 0x19be60 len 0 err no 10
[21469.891893] BTRFS warning (device loop0: state EA): direct IO failed ino 1190 rw 0,0 sector 0x192928 len 0 err no 10
[21469.891899] BTRFS warning (device loop0: state EA): direct IO failed ino 1190 rw 0,0 sector 0x19bcc0 len 0 err no 10
[21469.891908] BTRFS warning (device loop0: state EA): direct IO failed ino 1190 rw 0,0 sector 0x1929c0 len 0 err no 10
[21469.892775] BTRFS warning (device loop0: state EA): direct IO failed ino 258 rw 0,0 sector 0x19f470 len 0 err no 10
[21471.808526] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21471.808535] BTRFS info (device dm-11): turning on async discard
[21471.808537] BTRFS info (device dm-11): disk space caching is enabled
[21471.812390] BTRFS info (device dm-11): start tree-log replay
[21471.882788] loop0: detected capacity change from 0 to 6629376
[21472.014323] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21472.014331] BTRFS info (device loop0): disk space caching is enabled
[21472.022231] BTRFS info (device loop0): enabling ssd optimizations
[21472.022236] BTRFS info (device loop0): start tree-log replay
[21472.033425] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[21474.161701] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21474.161716] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21474.161725] BTRFS error (device dm-11): error writing primary super block to device 1
[21474.161728] BTRFS: error (device dm-11) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21474.162472] BTRFS info (device dm-11: state E): forced readonly
[21474.162483] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[21474.162486] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21474.163322] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3192: errno=-5 IO failure
[21474.164601] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21474.164608] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21474.165491] BTRFS info (device loop0: state E): forced readonly
[21474.165497] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21474.165501] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21474.166251] loop: Write error at byte offset 844410880, length 4096.
[21474.169015] loop: Write error at byte offset 905658368, length 4096.
[21474.169025] loop: Write error at byte offset 905793536, length 4096.
[21474.173398] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21476.214070] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21476.214080] BTRFS info (device dm-11): turning on async discard
[21476.214082] BTRFS info (device dm-11): disk space caching is enabled
[21476.241709] loop0: detected capacity change from 0 to 6629376
[21476.272627] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21476.272635] BTRFS info (device loop0): disk space caching is enabled
[21476.456530] BTRFS info (device loop0): enabling ssd optimizations
[21477.543036] btrfs_dev_stat_inc_and_print: 10 callbacks suppressed
[21477.543039] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21477.543066] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21477.543198] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21477.543211] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21477.543245] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21477.543257] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21477.543285] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21477.543296] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21477.543314] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[21477.543374] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[21477.560849] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21477.567423] BTRFS: error (device dm-11) in btrfs_commit_transaction:2496: errno=-5 IO failure (Error while writing out transaction)
[21477.568394] BTRFS info (device dm-11: state E): forced readonly
[21477.568400] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[21477.568404] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21477.570833] loop: Write error at byte offset 915791872, length 4096.
[21477.570839] blk_print_req_error: 10 callbacks suppressed
[21477.570843] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[21477.570851] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[21477.570881] I/O error, dev loop0, sector 1788656 op 0x1:(WRITE) flags 0x8800 phys_seg 11 prio class 2
[21477.570888] BTRFS warning (device loop0): direct IO failed ino 1293 rw 1,34817 sector 0x1b4af0 len 0 err no 10
[21477.570953] BTRFS error (device loop0): error writing primary super block to device 1
[21477.570959] BTRFS: error (device loop0) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21477.571869] BTRFS info (device loop0: state E): forced readonly
[21477.571875] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21477.578202] loop: Write error at byte offset 847355904, length 4096.
[21477.578246] loop: Write error at byte offset 915791872, length 4096.
[21477.578268] loop: Write error at byte offset 850812928, length 4096.
[21477.578311] I/O error, dev loop0, sector 1654992 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21477.578331] I/O error, dev loop0, sector 1788656 op 0x1:(WRITE) flags 0x0 phys_seg 25 prio class 0
[21477.578397] I/O error, dev loop0, sector 1661744 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[21477.578687] loop: Write error at byte offset 856596480, length 4096.
[21477.578695] loop: Write error at byte offset 729739264, length 4096.
[21477.578699] loop: Write error at byte offset 729927680, length 4096.
[21477.578712] I/O error, dev loop0, sector 1425640 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21477.578722] I/O error, dev loop0, sector 1673040 op 0x1:(WRITE) flags 0x0 phys_seg 15 prio class 0
[21477.578728] I/O error, dev loop0, sector 1434824 op 0x1:(WRITE) flags 0x0 phys_seg 5 prio class 0
[21477.578760] I/O error, dev loop0, sector 1425272 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21480.473534] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21480.473543] BTRFS info (device dm-11): turning on async discard
[21480.473545] BTRFS info (device dm-11): disk space caching is enabled
[21480.477452] BTRFS info (device dm-11): start tree-log replay
[21480.482096] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[21480.563479] loop0: detected capacity change from 0 to 6629376
[21480.594975] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21480.594986] BTRFS info (device loop0): disk space caching is enabled
[21480.785811] BTRFS info (device loop0): enabling ssd optimizations
[21480.785816] BTRFS info (device loop0): start tree-log replay
[21480.796751] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[21482.916015] btrfs_dev_stat_inc_and_print: 44 callbacks suppressed
[21482.916020] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21482.916106] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21482.916130] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21482.916356] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21482.916369] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21482.916397] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21482.916452] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21482.916459] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21482.916524] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[21482.916558] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[21482.927156] lo_write_bvec: 1 callbacks suppressed
[21482.927160] loop: Write error at byte offset 807546880, length 4096.
[21482.927204] loop: Write error at byte offset 847421440, length 4096.
[21482.927213] I/O error, dev loop0, sector 1577240 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[21482.927278] I/O error, dev loop0, sector 1655120 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21482.928277] loop: Write error at byte offset 847355904, length 4096.
[21482.928288] I/O error, dev loop0, sector 1654992 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21482.928961] loop: Write error at byte offset 847818752, length 4096.
[21482.928973] I/O error, dev loop0, sector 1655896 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21482.929248] loop: Write error at byte offset 876175360, length 4096.
[21482.929426] I/O error, dev loop0, sector 1711280 op 0x1:(WRITE) flags 0x0 phys_seg 8 prio class 0
[21482.933946] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21482.941982] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2848: errno=-5 IO failure
[21482.942698] BTRFS info (device dm-11: state EA): forced readonly
[21482.942704] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21482.947850] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21482.947852] loop: Write error at byte offset 807370752, length 4096.
[21482.947864] I/O error, dev loop0, sector 1576896 op 0x1:(WRITE) flags 0x800 phys_seg 4 prio class 0
[21482.948012] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21482.948019] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21482.948115] loop: Write error at byte offset 876003328, length 4096.
[21482.948902] I/O error, dev loop0, sector 1710944 op 0x1:(WRITE) flags 0x800 phys_seg 3 prio class 0
[21482.948936] BTRFS info (device loop0: state E): forced readonly
[21482.948943] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21482.948948] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21482.951757] loop: Write error at byte offset 876064768, length 4096.
[21482.951778] I/O error, dev loop0, sector 1711064 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21482.951923] loop: Write error at byte offset 876003328, length 4096.
[21482.951932] I/O error, dev loop0, sector 1710944 op 0x1:(WRITE) flags 0x800 phys_seg 3 prio class 0
[21482.952454] loop: Write error at byte offset 807370752, length 4096.
[21482.952678] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21482.953710] BTRFS warning (device loop0: state EA): direct IO failed ino 257 rw 0,0 sector 0x1a1530 len 0 err no 10
[21484.926877] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21484.926886] BTRFS info (device dm-11): turning on async discard
[21484.926888] BTRFS info (device dm-11): disk space caching is enabled
[21484.930680] BTRFS info (device dm-11): start tree-log replay
[21484.989266] loop0: detected capacity change from 0 to 6629376
[21485.007755] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21485.007762] BTRFS info (device loop0): disk space caching is enabled
[21485.067573] BTRFS info (device loop0): enabling ssd optimizations
[21485.258874] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[21485.296988] BTRFS: error (device loop0: state A) in btrfs_finish_ordered_io:3318: errno=-5 IO failure
[21485.297829] BTRFS info (device loop0: state EA): forced readonly
[21485.302950] BTRFS: error (device loop0: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21485.306818] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21485.341397] BTRFS: error (device dm-11: state A) in __btrfs_run_delayed_items:1182: errno=-5 IO failure
[21485.341952] BTRFS info (device dm-11: state EA): forced readonly
[21485.341956] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[21485.341959] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21485.349705] BTRFS: error (device dm-11: state EA) in do_free_extent_accounting:2848: errno=-5 IO failure
[21485.349713] BTRFS: error (device dm-11: state EA) in do_free_extent_accounting:2848: errno=-5 IO failure
[21485.350344] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21485.350856] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21488.056265] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21488.056274] BTRFS info (device dm-11): turning on async discard
[21488.056276] BTRFS info (device dm-11): disk space caching is enabled
[21488.085026] loop0: detected capacity change from 0 to 6629376
[21488.107717] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21488.107724] BTRFS info (device loop0): disk space caching is enabled
[21488.136168] BTRFS info (device loop0): enabling ssd optimizations
[21488.330254] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[21489.179461] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21489.179468] btrfs_dev_stat_inc_and_print: 77 callbacks suppressed
[21489.179470] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21489.179482] BTRFS error (device dm-11): error writing primary super block to device 1
[21489.179484] BTRFS: error (device dm-11) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21489.180219] BTRFS info (device dm-11: state E): forced readonly
[21489.180247] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21489.180737] blk_print_req_error: 44 callbacks suppressed
[21489.180740] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[21489.180748] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[21489.180752] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21489.181730] BTRFS error (device loop0): error writing primary super block to device 1
[21489.181734] BTRFS: error (device loop0) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21489.182655] BTRFS info (device loop0: state E): forced readonly
[21489.182666] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21489.186261] loop: Write error at byte offset 852647936, length 4096.
[21489.186276] I/O error, dev loop0, sector 1665328 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21489.186284] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21489.186630] loop: Write error at byte offset 17989632, length 4096.
[21489.186667] I/O error, dev loop0, sector 35136 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21489.186673] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21489.186700] loop: Write error at byte offset 820006912, length 4096.
[21489.186704] loop: Write error at byte offset 856186880, length 4096.
[21489.186706] loop: Write error at byte offset 17838080, length 4096.
[21489.186708] loop: Write error at byte offset 875892736, length 4096.
[21489.187043] loop: Write error at byte offset 878845952, length 4096.
[21489.187046] loop: Write error at byte offset 852910080, length 4096.
[21489.187079] I/O error, dev loop0, sector 1601576 op 0x1:(WRITE) flags 0x0 phys_seg 8 prio class 0
[21489.187083] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21489.187150] I/O error, dev loop0, sector 1672240 op 0x1:(WRITE) flags 0x0 phys_seg 6 prio class 0
[21489.187153] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21489.187167] I/O error, dev loop0, sector 34840 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21489.187170] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21489.187176] I/O error, dev loop0, sector 1710728 op 0x1:(WRITE) flags 0x0 phys_seg 9 prio class 0
[21489.187178] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21489.187195] I/O error, dev loop0, sector 1716496 op 0x1:(WRITE) flags 0x0 phys_seg 8 prio class 0
[21489.187197] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21489.187226] I/O error, dev loop0, sector 1665840 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21489.187228] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[21489.187809] I/O error, dev loop0, sector 113344 op 0x0:(READ) flags 0x1000 phys_seg 2 prio class 0
[21489.189038] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21489.189044] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21489.194768] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21491.197640] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21491.197649] BTRFS info (device dm-11): turning on async discard
[21491.197651] BTRFS info (device dm-11): disk space caching is enabled
[21491.202216] BTRFS info (device dm-11): start tree-log replay
[21491.280498] loop0: detected capacity change from 0 to 6629376
[21491.300932] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21491.300939] BTRFS info (device loop0): disk space caching is enabled
[21491.317199] BTRFS info (device loop0): enabling ssd optimizations
[21491.397927] BTRFS warning (device loop0): block group 298844160 has wrong amount of free space
[21491.398142] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[21493.375374] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21493.375391] BTRFS error (device dm-11): error writing primary super block to device 1
[21493.375394] BTRFS: error (device dm-11) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21493.376297] BTRFS info (device dm-11: state E): forced readonly
[21493.376301] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21493.377094] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21493.377099] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21493.378078] BTRFS info (device loop0: state E): forced readonly
[21493.378083] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21493.378086] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21493.382617] loop: Write error at byte offset 842207232, length 4096.
[21493.383011] loop: Write error at byte offset 779259904, length 4096.
[21493.389323] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21493.389330] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21493.391398] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21495.642669] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21495.642678] BTRFS info (device dm-11): turning on async discard
[21495.642680] BTRFS info (device dm-11): disk space caching is enabled
[21495.647070] BTRFS info (device dm-11): start tree-log replay
[21495.708470] loop0: detected capacity change from 0 to 6629376
[21495.736263] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21495.736273] BTRFS info (device loop0): disk space caching is enabled
[21495.748926] BTRFS info (device loop0): enabling ssd optimizations