[32329.482356] run fstests generic/648 at 2022-01-18 05:50:49
[32329.907270] BTRFS: device fsid 0bd633bd-86df-4a91-b6a1-1027afd893ef devid 1 transid 6 /dev/dm-9 scanned by mkfs.btrfs (2080642)
[32329.938219] BTRFS info (device dm-9): flagging fs with big metadata feature
[32329.938449] BTRFS info (device dm-9): setting incompat feature flag for COMPRESS_ZSTD (0x10)
[32329.938734] BTRFS info (device dm-9): use zstd compression, level 3
[32329.938934] BTRFS info (device dm-9): turning on async discard
[32329.939144] BTRFS info (device dm-9): disk space caching is enabled
[32329.939342] BTRFS info (device dm-9): has skinny extents
[32329.950960] BTRFS info (device dm-9): checking UUID tree
[32330.106193] BTRFS: device fsid fe1b4d19-d93d-4131-bf3f-e3e498cde3ef devid 1 transid 6 /dev/dm-9 scanned by mkfs.btrfs (2080718)
[32330.233298] BTRFS info (device dm-11): flagging fs with big metadata feature
[32330.233533] BTRFS info (device dm-11): setting incompat feature flag for COMPRESS_ZSTD (0x10)
[32330.233815] BTRFS info (device dm-11): use zstd compression, level 3
[32330.234007] BTRFS info (device dm-11): turning on async discard
[32330.234210] BTRFS info (device dm-11): disk space caching is enabled
[32330.234410] BTRFS info (device dm-11): has skinny extents
[32330.236333] BTRFS info (device dm-11): checking UUID tree
[32330.317677] loop0: detected capacity change from 0 to 6629376
[32330.329677] BTRFS: device fsid 91170802-ecad-445d-b589-3c9eb58e54a1 devid 1 transid 6 /dev/loop0 scanned by systemd-udevd (2078970)
[32330.330716] BTRFS info (device loop0): flagging fs with big metadata feature
[32330.330934] BTRFS info (device loop0): disk space caching is enabled
[32330.331141] BTRFS info (device loop0): has skinny extents
[32330.335103] BTRFS info (device loop0): enabling ssd optimizations
[32330.335549] BTRFS info (device loop0): checking UUID tree
[32332.345339] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[32332.345681] btrfs_dev_stat_print_on_error: 16 callbacks suppressed
[32332.345683] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[32332.346197] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[32332.346481] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[32332.347130] BTRFS error (device dm-11): error writing primary super block to device 1
[32332.347392] BTRFS: error (device dm-11) in write_all_supers:4383: errno=-5 IO failure (1 errors while writing supers)
[32332.347738] BTRFS info (device dm-11): forced readonly
[32332.347911] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[32332.348174] BTRFS: error (device dm-11) in cleanup_transaction:1928: errno=-5 IO failure
[32332.348444] BTRFS: error (device dm-11) in btrfs_sync_log:3311: errno=-5 IO failure
[32332.348729] loop: Write error at byte offset 67108864, length 4096.
[32332.349086] blk_print_req_error: 71 callbacks suppressed
[32332.349088] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[32332.349221] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[32332.349275] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[32332.350076] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[32332.350377] I/O error, dev loop0, sector 131072 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[32332.350666] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[32332.350940] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[32332.351399] BTRFS error (device loop0): error writing primary super block to device 1
[32332.351877] BTRFS: error (device loop0) in write_all_supers:4383: errno=-5 IO failure (1 errors while writing supers)
[32332.352197] BTRFS info (device loop0): forced readonly
[32332.352392] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[32332.352661] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[32333.510492] BTRFS info (device dm-11): flagging fs with big metadata feature
[32333.510720] BTRFS info (device dm-11): use zstd compression, level 3
[32333.510907] BTRFS info (device dm-11): turning on async discard
[32333.511079] BTRFS info (device dm-11): disk space caching is enabled
[32333.511280] BTRFS info (device dm-11): has skinny extents
[32333.513517] BTRFS info (device dm-11): start tree-log replay
[32333.514653] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[32333.535882] loop0: detected capacity change from 0 to 6629376
[32333.604467] BTRFS info (device loop0): flagging fs with big metadata feature
[32333.604711] BTRFS info (device loop0): disk space caching is enabled
[32333.604893] BTRFS info (device loop0): has skinny extents
[32333.619516] BTRFS info (device loop0): enabling ssd optimizations
[32333.630421] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[32333.643841] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[32333.644178] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[32333.645308] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[32333.646248] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[32333.646580] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[32333.646998] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[32333.647907] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[32333.648837] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[32333.649123] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[32333.649498] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[32333.649804] BTRFS info (device loop0): forced readonly
[32333.649971] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[32333.650225] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[32333.652275] BTRFS: error (device loop0) in btrfs_sync_log:3311: errno=-5 IO failure
[32333.659390] I/O error, dev loop0, sector 195936 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[32333.659881] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[32333.660187] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[32333.661931] I/O error, dev loop0, sector 720224 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[32333.681588] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32333.681906] BTRFS info (device dm-11): forced readonly
[32335.661040] BTRFS info (device dm-11): flagging fs with big metadata feature
[32335.661284] BTRFS info (device dm-11): use zstd compression, level 3
[32335.661479] BTRFS info (device dm-11): turning on async discard
[32335.661687] BTRFS info (device dm-11): disk space caching is enabled
[32335.661870] BTRFS info (device dm-11): has skinny extents
[32335.672362] loop0: detected capacity change from 0 to 6629376
[32335.742680] BTRFS info (device loop0): flagging fs with big metadata feature
[32335.742909] BTRFS info (device loop0): disk space caching is enabled
[32335.743111] BTRFS info (device loop0): has skinny extents
[32335.749029] BTRFS info (device loop0): enabling ssd optimizations
[32335.757035] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[32335.774583] BTRFS error (device dm-11): error reading free space cache
[32335.774809] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[32335.779444] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[32335.779530] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[32335.779830] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[32335.780332] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[32335.780683] BTRFS info (device loop0): forced readonly
[32335.780859] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[32335.781114] BTRFS: error (device loop0) in btrfs_sync_log:3311: errno=-5 IO failure
[32335.781378] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[32335.782313] BTRFS warning (device loop0): csum failed root 5 ino 371 off 110592 csum 0x8941f998 expected csum 0x537ccb22 mirror 1
[32335.783701] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[32335.784027] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[32335.807443] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32335.807730] BTRFS info (device dm-11): forced readonly
[32337.800444] BTRFS info (device dm-11): flagging fs with big metadata feature
[32337.800682] BTRFS info (device dm-11): use zstd compression, level 3
[32337.800867] BTRFS info (device dm-11): turning on async discard
[32337.801041] BTRFS info (device dm-11): disk space caching is enabled
[32337.801243] BTRFS info (device dm-11): has skinny extents
[32337.812606] loop0: detected capacity change from 0 to 6629376
[32337.874612] BTRFS info (device loop0): flagging fs with big metadata feature
[32337.874850] BTRFS info (device loop0): disk space caching is enabled
[32337.875042] BTRFS info (device loop0): has skinny extents
[32337.884122] BTRFS info (device loop0): enabling ssd optimizations
[32337.892547] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[32338.906005] btrfs_dev_stat_print_on_error: 50 callbacks suppressed
[32338.906008] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[32338.906770] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[32338.907179] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[32338.908608] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[32338.908995] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[32338.909448] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[32338.909950] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 0, flush 1, corrupt 0, gen 0
[32338.910253] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[32338.910542] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[32338.910845] BTRFS info (device loop0): forced readonly
[32338.911016] BTRFS: error (device loop0) in btrfs_sync_log:3322: errno=-5 IO failure
[32338.911832] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[32338.916461] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[32338.916867] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[32338.917229] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[32338.918469] BTRFS: error (device dm-11) in __btrfs_free_extent:3200: errno=-5 IO failure
[32338.918768] BTRFS info (device dm-11): forced readonly
[32338.919004] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32338.920072] BTRFS: error (device dm-11) in __btrfs_free_extent:3200: errno=-5 IO failure
[32338.920355] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32338.920654] BTRFS: error (device dm-11) in __btrfs_free_extent:3200: errno=-5 IO failure
[32338.920946] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32338.926883] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[32341.020845] BTRFS info (device dm-11): flagging fs with big metadata feature
[32341.021078] BTRFS info (device dm-11): use zstd compression, level 3
[32341.021269] BTRFS info (device dm-11): turning on async discard
[32341.021443] BTRFS info (device dm-11): disk space caching is enabled
[32341.021632] BTRFS info (device dm-11): has skinny extents
[32341.023322] BTRFS info (device dm-11): start tree-log replay
[32341.059568] loop0: detected capacity change from 0 to 6629376
[32341.074436] BTRFS info (device loop0): flagging fs with big metadata feature
[32341.074701] BTRFS info (device loop0): disk space caching is enabled
[32341.074886] BTRFS info (device loop0): has skinny extents
[32341.172058] BTRFS info (device loop0): enabling ssd optimizations
[32341.172263] BTRFS info (device loop0): start tree-log replay
[32341.224931] I/O error, dev loop0, sector 125280 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[32341.225416] I/O error, dev loop0, sector 649568 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[32341.229591] loop: Write error at byte offset 307625984, length 4096.
[32341.230253] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[32341.231502] I/O error, dev loop0, sector 600832 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 0
[32341.231804] loop: Write error at byte offset 39190528, length 4096.
[32341.232002] loop: Write error at byte offset 307642368, length 4096.
[32341.232208] loop: Write error at byte offset 39206912, length 4096.
[32341.232530] loop: Write error at byte offset 39174144, length 4096.
[32341.232910] loop: Write error at byte offset 307609600, length 4096.
[32341.233270] loop: Write error at byte offset 726605824, length 4096.
[32341.233462] I/O error, dev loop0, sector 1419064 op 0x1:(WRITE) flags 0x8800 phys_seg 31 prio class 0
[32341.233464] I/O error, dev loop0, sector 76544 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 0
[32341.233823] BTRFS warning (device loop0): direct IO failed ino 528 rw 1,34817 sector 0x15a738 len 0 err no 10
[32341.234127] I/O error, dev loop0, sector 600864 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 0
[32341.234785] I/O error, dev loop0, sector 76576 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 0
[32341.235058] I/O error, dev loop0, sector 76288 op 0x1:(WRITE) flags 0x1800 phys_seg 32 prio class 0
[32341.235325] I/O error, dev loop0, sector 600576 op 0x1:(WRITE) flags 0x1800 phys_seg 32 prio class 0
[32341.235656] loop: Write error at byte offset 727252992, length 4096.
[32341.235659] BTRFS: error (device loop0) in btrfs_finish_ordered_io:3120: errno=-5 IO failure
[32341.235857] BTRFS warning (device loop0): direct IO failed ino 528 rw 1,34817 sector 0x15ac80 len 0 err no 10
[32341.236120] BTRFS info (device loop0): forced readonly
[32341.236939] BTRFS warning (device loop0): csum hole found for disk bytenr range [449523712, 449527808)
[32341.237383] BTRFS warning (device loop0): csum hole found for disk bytenr range [449699840, 449703936)
[32341.237677] BTRFS warning (device loop0): csum hole found for disk bytenr range [449703936, 449708032)
[32341.237788] BTRFS warning (device loop0): csum hole found for disk bytenr range [449527808, 449531904)
[32341.238393] BTRFS warning (device loop0): csum hole found for disk bytenr range [449531904, 449536000)
[32341.239434] BTRFS warning (device loop0): csum hole found for disk bytenr range [449536000, 449540096)
[32341.239515] BTRFS warning (device loop0): csum hole found for disk bytenr range [449708032, 449712128)
[32341.240271] BTRFS warning (device loop0): csum hole found for disk bytenr range [449540096, 449544192)
[32341.240704] BTRFS warning (device loop0): csum hole found for disk bytenr range [449712128, 449716224)
[32341.240962] BTRFS warning (device loop0): csum hole found for disk bytenr range [449544192, 449548288)
[32341.241346] BTRFS warning (device loop0): csum failed root 5 ino 528 off 3588096 csum 0x8941f998 expected csum 0x00000000 mirror 1
[32341.241939] BTRFS warning (device loop0): csum failed root 5 ino 528 off 3592192 csum 0x8941f998 expected csum 0x00000000 mirror 1
[32341.241973] BTRFS warning (device loop0): csum failed root 5 ino 528 off 3596288 csum 0x8941f998 expected csum 0x00000000 mirror 1
[32341.251335] BTRFS warning (device loop0): csum failed root 5 ino 528 off 3600384 csum 0x8941f998 expected csum 0x00000000 mirror 1
[32341.251373] BTRFS warning (device loop0): csum failed root 5 ino 528 off 3604480 csum 0x8941f998 expected csum 0x00000000 mirror 1
[32341.251844] BTRFS warning (device loop0): csum failed root 5 ino 528 off 3608576 csum 0x8941f998 expected csum 0x00000000 mirror 1
[32341.253278] BTRFS warning (device loop0): csum failed root 5 ino 524 off 704512 csum 0x7f6b1842 expected csum 0x00000000 mirror 1
[32341.253441] BTRFS warning (device loop0): csum failed root 5 ino 524 off 708608 csum 0x7f6b1842 expected csum 0x00000000 mirror 1
[32341.253691] BTRFS warning (device loop0): csum failed root 5 ino 524 off 712704 csum 0x7f6b1842 expected csum 0x00000000 mirror 1
[32341.254025] BTRFS warning (device loop0): csum failed root 5 ino 524 off 716800 csum 0x7f6b1842 expected csum 0x00000000 mirror 1
[32341.278043] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32341.278396] BTRFS info (device dm-11): forced readonly
[32342.179297] ------------[ cut here ]------------
[32342.179476] WARNING: CPU: 0 PID: 2081161 at fs/btrfs/block-group.c:127 btrfs_put_block_group+0x77/0xb0
[32342.179749] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_common snd_hwdep snd_hda_core snd_pcm i2c_i801 snd_timer i2c_smbus snd soundcore lpc_ich virtio_balloon joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[32342.181151] CPU: 0 PID: 2081161 Comm: umount Not tainted 5.16.0-rc8+ #541
[32342.181345] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[32342.181613] RIP: 0010:btrfs_put_block_group+0x77/0xb0
[32342.181776] Code: 21 48 8b bd 68 01 00 00 e8 f6 8b d8 ff 48 8b bd d0 03 00 00 e8 ea 8b d8 ff 48 89 ef 5d e9 e1 8b d8 ff 0f 0b eb db 0f 0b eb b1 <0f> 0b eb b4 0f 0b 48 8b 45 00 48 89 ee 48 8d b8 f8 15 00 00 e8 70
[32342.182242] RSP: 0018:ffffb7fc02817dc0 EFLAGS: 00010286
[32342.182425] RAX: 0000000000000001 RBX: ffff9e8b12050000 RCX: ffff9e8ad4baadb0
[32342.183263] RDX: 0000000000000001 RSI: ffffffff9f6697a7 RDI: ffff9e8ad4baac00
[32342.183510] RBP: ffff9e8ad4baac00 R08: 0000000000000000 R09: 0000000000000000
[32342.183708] R10: 0000000000000000 R11: ffff9e8b3bc20d88 R12: ffff9e8b12050130
[32342.183902] R13: ffff9e8b12050178 R14: ffff9e8ad4baad70 R15: dead000000000100
[32342.184109] FS:  00007fbe53748c40(0000) GS:ffff9e8b3bc00000(0000) knlGS:0000000000000000
[32342.184381] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[32342.184580] CR2: 0000559d12a0aa40 CR3: 000000017a9c0004 CR4: 0000000000370ef0
[32342.184782] Call Trace:
[32342.184911]  
[32342.185088]  btrfs_free_block_groups+0x255/0x3c0
[32342.185250]  close_ctree+0x4a6/0x4ed
[32342.185398]  ? evict_inodes+0x152/0x190
[32342.185549]  generic_shutdown_super+0x71/0x120
[32342.185707]  kill_anon_super+0x14/0x30
[32342.185851]  btrfs_kill_super+0x12/0x20
[32342.185993]  deactivate_locked_super+0x33/0xa0
[32342.186158]  cleanup_mnt+0x131/0x190
[32342.186301]  task_work_run+0x59/0xa0
[32342.186449]  exit_to_user_mode_prepare+0x28f/0x2a0
[32342.186610]  syscall_exit_to_user_mode+0x16/0x50
[32342.186768]  do_syscall_64+0x48/0x90
[32342.186909]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[32342.187098] RIP: 0033:0x7fbe53977beb
[32342.187243] Code: 22 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 59 22 0c 00 f7 d8
[32342.187709] RSP: 002b:00007ffc26dc77a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[32342.187949] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fbe53977beb
[32342.188157] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00005643a2bf0b90
[32342.188350] RBP: 00005643a2bf0960 R08: 0000000000000000 R09: 00007ffc26dc6520
[32342.188548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[32342.188743] R13: 00005643a2bf0b90 R14: 00005643a2bf0a70 R15: 00005643a2bf0960
[32342.188944]  
[32342.189073] irq event stamp: 0
[32342.189201] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[32342.189381] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[32342.189645] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[32342.189891] softirqs last disabled at (0): [<0000000000000000>] 0x0
[32342.190087] ---[ end trace c64b8fce2545c112 ]---
[32342.190278] ------------[ cut here ]------------
[32342.190436] WARNING: CPU: 0 PID: 2081161 at fs/btrfs/block-group.c:3989 btrfs_free_block_groups+0x330/0x3c0
[32342.190713] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_common snd_hwdep snd_hda_core snd_pcm i2c_i801 snd_timer i2c_smbus snd soundcore lpc_ich virtio_balloon joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[32342.192137] CPU: 0 PID: 2081161 Comm: umount Tainted: G        W         5.16.0-rc8+ #541
[32342.192460] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[32342.192718] RIP: 0010:btrfs_free_block_groups+0x330/0x3c0
[32342.192886] Code: 00 00 00 ad de 49 be 22 01 00 00 00 00 ad de e8 56 6d 7b 00 48 89 df e8 ae 89 ff ff 48 8b 83 28 11 00 00 49 39 c5 75 51 eb 7d <0f> 0b 31 c9 31 d2 4c 89 e6 48 89 df e8 6f 7a ff ff 48 83 7d 40 00
[32342.193389] RSP: 0018:ffffb7fc02817dd0 EFLAGS: 00010286
[32342.193562] RAX: ffff9e8ad4ba80a8 RBX: ffff9e8b12050000 RCX: 000000008010000c
[32342.193756] RDX: 000000008010000d RSI: ffffe5660452ea00 RDI: ffffffffa088fa09
[32342.193949] RBP: ffff9e8ad4ba80a8 R08: ffff9e8ad4ba8400 R09: 000000008010000c
[32342.194194] R10: ffff9e8ad4ba8400 R11: ffff9e8a0e0baff8 R12: ffff9e8ad4ba8000
[32342.194389] R13: ffff9e8b12051128 R14: dead000000000122 R15: dead000000000100
[32342.194674] FS:  00007fbe53748c40(0000) GS:ffff9e8b3bc00000(0000) knlGS:0000000000000000
[32342.195021] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[32342.195260] CR2: 0000559d12a0aa40 CR3: 000000017a9c0004 CR4: 0000000000370ef0
[32342.195464] Call Trace:
[32342.195584]  
[32342.195772]  close_ctree+0x4a6/0x4ed
[32342.195920]  ? evict_inodes+0x152/0x190
[32342.196078]  generic_shutdown_super+0x71/0x120
[32342.196235]  kill_anon_super+0x14/0x30
[32342.196379]  btrfs_kill_super+0x12/0x20
[32342.196540]  deactivate_locked_super+0x33/0xa0
[32342.196692]  cleanup_mnt+0x131/0x190
[32342.196833]  task_work_run+0x59/0xa0
[32342.196974]  exit_to_user_mode_prepare+0x28f/0x2a0
[32342.197145]  syscall_exit_to_user_mode+0x16/0x50
[32342.197304]  do_syscall_64+0x48/0x90
[32342.197448]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[32342.197612] RIP: 0033:0x7fbe53977beb
[32342.197749] Code: 22 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 59 22 0c 00 f7 d8
[32342.198219] RSP: 002b:00007ffc26dc77a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[32342.198476] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fbe53977beb
[32342.198672] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00005643a2bf0b90
[32342.198863] RBP: 00005643a2bf0960 R08: 0000000000000000 R09: 00007ffc26dc6520
[32342.199071] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[32342.199266] R13: 00005643a2bf0b90 R14: 00005643a2bf0a70 R15: 00005643a2bf0960
[32342.199469]  
[32342.199587] irq event stamp: 0
[32342.199716] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[32342.199896] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[32342.200168] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[32342.200420] softirqs last disabled at (0): [<0000000000000000>] 0x0
[32342.200640] ---[ end trace c64b8fce2545c113 ]---
[32342.200801] BTRFS info (device loop0): space_info 4 has 264814592 free, is not full
[32342.201055] BTRFS info (device loop0): space_info total=268435456, used=3571712, pinned=0, reserved=18446744073709535232, may_use=0, readonly=65536 zone_unusable=0
[32342.201465] BTRFS info (device loop0): global_block_rsv: size 0 reserved 0
[32342.201658] BTRFS info (device loop0): trans_block_rsv: size 0 reserved 0
[32342.201845] BTRFS info (device loop0): chunk_block_rsv: size 0 reserved 0
[32342.202045] BTRFS info (device loop0): delayed_block_rsv: size 0 reserved 0
[32342.202241] BTRFS info (device loop0): delayed_refs_rsv: size 0 reserved 0
[32343.250223] BTRFS info (device dm-11): flagging fs with big metadata feature
[32343.250453] BTRFS info (device dm-11): use zstd compression, level 3
[32343.250635] BTRFS info (device dm-11): turning on async discard
[32343.250811] BTRFS info (device dm-11): disk space caching is enabled
[32343.250994] BTRFS info (device dm-11): has skinny extents
[32343.252953] BTRFS info (device dm-11): start tree-log replay
[32343.277500] loop0: detected capacity change from 0 to 6629376
[32343.371072] BTRFS info (device loop0): flagging fs with big metadata feature
[32343.371290] BTRFS info (device loop0): disk space caching is enabled
[32343.371474] BTRFS info (device loop0): has skinny extents
[32343.374316] BTRFS info (device loop0): enabling ssd optimizations
[32343.407051] BTRFS: error (device loop0) in __btrfs_free_extent:3200: errno=-5 IO failure
[32343.407330] BTRFS info (device loop0): forced readonly
[32343.407498] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32343.410247] BTRFS: error (device loop0) in __btrfs_free_extent:3200: errno=-5 IO failure
[32343.410618] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32343.410822] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[32343.412105] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[32343.419397] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[32343.439452] BTRFS: error (device dm-11) in btrfs_start_dirty_block_groups:3015: errno=-5 IO failure
[32343.439632] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32343.439746] BTRFS info (device dm-11): forced readonly
[32345.444388] BTRFS info (device dm-11): flagging fs with big metadata feature
[32345.444608] BTRFS info (device dm-11): use zstd compression, level 3
[32345.444790] BTRFS info (device dm-11): turning on async discard
[32345.444967] BTRFS info (device dm-11): disk space caching is enabled
[32345.445168] BTRFS info (device dm-11): has skinny extents
[32345.457740] loop0: detected capacity change from 0 to 6629376
[32345.490596] BTRFS info (device loop0): flagging fs with big metadata feature
[32345.490894] BTRFS info (device loop0): disk space caching is enabled
[32345.491185] BTRFS info (device loop0): has skinny extents
[32345.557968] BTRFS info (device loop0): enabling ssd optimizations
[32345.584916] btrfs_dev_stat_print_on_error: 155 callbacks suppressed
[32345.584919] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[32345.585452] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[32345.585734] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[32345.586040] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 1, flush 0, corrupt 0, gen 0
[32345.586326] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 1, flush 0, corrupt 0, gen 0
[32345.586615] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[32345.586901] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[32345.587193] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 1, flush 0, corrupt 0, gen 0
[32345.587506] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 2, flush 0, corrupt 0, gen 0
[32345.587796] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 2, flush 0, corrupt 0, gen 0
[32345.588195] blk_print_req_error: 7 callbacks suppressed
[32345.588196] I/O error, dev loop0, sector 123744 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[32345.589058] I/O error, dev loop0, sector 648032 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[32345.589431] I/O error, dev loop0, sector 123744 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[32345.589800] I/O error, dev loop0, sector 648032 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[32345.590573] I/O error, dev loop0, sector 1418128 op 0x0:(READ) flags 0x80700 phys_seg 12 prio class 0
[32345.590926] loop: Write error at byte offset 39059456, length 4096.
[32345.591140] I/O error, dev loop0, sector 76288 op 0x1:(WRITE) flags 0x1800 phys_seg 12 prio class 0
[32345.591146] loop: Write error at byte offset 307494912, length 4096.
[32345.591626] I/O error, dev loop0, sector 600576 op 0x1:(WRITE) flags 0x1800 phys_seg 12 prio class 0
[32345.591873] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[32345.592161] I/O error, dev loop0, sector 1418128 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[32345.592449] BTRFS error (device loop0): error reading free space cache
[32345.592635] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[32345.593082] I/O error, dev loop0, sector 125408 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[32345.593354] I/O error, dev loop0, sector 125440 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[32345.593788] BTRFS warning (device loop0): direct IO failed ino 527 rw 1,34817 sector 0x1ba800 len 0 err no 10
[32345.596692] BTRFS: error (device loop0) in __btrfs_update_delayed_inode:999: errno=-5 IO failure
[32345.596966] BTRFS info (device loop0): forced readonly
[32345.597312] BTRFS: error (device loop0) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[32345.597889] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[32345.598298] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[32345.615671] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32345.615967] BTRFS info (device dm-11): forced readonly
[32347.615879] BTRFS info (device dm-11): flagging fs with big metadata feature
[32347.616202] BTRFS info (device dm-11): use zstd compression, level 3
[32347.616397] BTRFS info (device dm-11): turning on async discard
[32347.616576] BTRFS info (device dm-11): disk space caching is enabled
[32347.616777] BTRFS info (device dm-11): has skinny extents
[32347.628565] loop0: detected capacity change from 0 to 6629376
[32347.640980] BTRFS info (device loop0): flagging fs with big metadata feature
[32347.641209] BTRFS info (device loop0): disk space caching is enabled
[32347.641397] BTRFS info (device loop0): has skinny extents
[32347.722317] BTRFS info (device loop0): enabling ssd optimizations
[32349.754018] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[32349.756162] BTRFS: error (device dm-11) in btrfs_commit_transaction:2325: errno=-5 IO failure (Error while writing out transaction)
[32349.756509] BTRFS info (device dm-11): forced readonly
[32349.756673] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[32349.756912] BTRFS: error (device dm-11) in cleanup_transaction:1928: errno=-5 IO failure
[32349.764555] lo_write_bvec: 4 callbacks suppressed
[32349.764558] loop: Write error at byte offset 831840256, length 4096.
[32349.764571] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[32349.765300] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[32349.765681] BTRFS info (device loop0): forced readonly
[32349.765890] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[32349.766181] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[32349.766802] loop: Write error at byte offset 831840256, length 4096.
[32349.767013] loop: Write error at byte offset 816533504, length 4096.
[32349.767197] loop: Write error at byte offset 831889408, length 4096.
[32350.965967] BTRFS info (device dm-11): flagging fs with big metadata feature
[32350.966189] BTRFS info (device dm-11): use zstd compression, level 3
[32350.966401] BTRFS info (device dm-11): turning on async discard
[32350.966591] BTRFS info (device dm-11): disk space caching is enabled
[32350.966774] BTRFS info (device dm-11): has skinny extents
[32350.968810] BTRFS info (device dm-11): start tree-log replay
[32351.083226] loop0: detected capacity change from 0 to 6629376
[32351.092018] BTRFS info (device loop0): flagging fs with big metadata feature
[32351.092238] BTRFS info (device loop0): disk space caching is enabled
[32351.093352] BTRFS info (device loop0): has skinny extents
[32351.104607] BTRFS info (device loop0): enabling ssd optimizations
[32353.211627] btrfs_dev_stat_print_on_error: 107 callbacks suppressed
[32353.211630] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[32353.212157] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[32353.212456] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[32353.212964] blk_print_req_error: 12 callbacks suppressed
[32353.212966] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[32353.213449] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[32353.213708] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[32353.214004] BTRFS error (device loop0): error writing primary super block to device 1
[32353.214251] BTRFS: error (device loop0) in write_all_supers:4383: errno=-5 IO failure (1 errors while writing supers)
[32353.214540] BTRFS info (device loop0): forced readonly
[32353.214704] BTRFS: error (device loop0) in btrfs_sync_log:3322: errno=-5 IO failure
[32353.215822] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[32353.216189] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[32353.217266] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[32353.217379] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[32353.217877] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[32353.217998] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[32353.218389] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[32353.218739] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[32353.219493] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[32353.220110] BTRFS: error (device dm-11) in btrfs_commit_transaction:2325: errno=-5 IO failure (Error while writing out transaction)
[32353.220447] BTRFS info (device dm-11): forced readonly
[32353.220611] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[32353.220846] BTRFS: error (device dm-11) in cleanup_transaction:1928: errno=-5 IO failure
[32354.513124] BTRFS info (device dm-11): flagging fs with big metadata feature
[32354.513353] BTRFS info (device dm-11): use zstd compression, level 3
[32354.513546] BTRFS info (device dm-11): turning on async discard
[32354.513727] BTRFS info (device dm-11): disk space caching is enabled
[32354.513927] BTRFS info (device dm-11): has skinny extents
[32354.515631] BTRFS info (device dm-11): start tree-log replay
[32354.556592] loop0: detected capacity change from 0 to 6629376
[32354.576655] BTRFS info (device loop0): flagging fs with big metadata feature
[32354.576878] BTRFS info (device loop0): disk space caching is enabled
[32354.582656] BTRFS info (device loop0): has skinny extents
[32354.711845] BTRFS info (device loop0): enabling ssd optimizations
[32354.740269] I/O error, dev loop0, sector 1702528 op 0x0:(READ) flags 0x80700 phys_seg 16 prio class 0
[32354.740754] I/O error, dev loop0, sector 1702528 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[32354.741045] BTRFS error (device loop0): error reading free space cache
[32354.741237] BTRFS warning (device loop0): failed to load free space cache for block group 30408704, rebuilding it now
[32354.741735] I/O error, dev loop0, sector 108832 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[32354.742263] I/O error, dev loop0, sector 108416 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[32354.742888] I/O error, dev loop0, sector 633120 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[32354.743357] I/O error, dev loop0, sector 632704 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[32354.745427] I/O error, dev loop0, sector 195936 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[32354.746022] I/O error, dev loop0, sector 720224 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[32354.746686] I/O error, dev loop0, sector 78240 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[32354.747003] BTRFS error (device loop0): error loading props for ino 272 (root 1): -5
[32354.747282] btrfs_lookup_bio_sums: 32 callbacks suppressed
[32354.747284] BTRFS warning (device dm-11): csum hole found for disk bytenr range [341954560, 341958656)
[32354.747830] BTRFS warning (device dm-11): csum hole found for disk bytenr range [341954560, 341958656)
[32354.748363] BTRFS error (device loop0): error reading free space cache
[32354.748553] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[32354.748980] loop: Write error at byte offset 1464860672, length 4096.
[32354.749174] BTRFS warning (device loop0): direct IO failed ino 847 rw 1,34817 sector 0x2ba800 len 0 err no 10
[32354.749838] loop: Write error at byte offset 22069248, length 4096.
[32354.750047] loop: Write error at byte offset 30457856, length 4096.
[32354.750283] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[32354.751518] BTRFS warning (device dm-11): csum hole found for disk bytenr range [299159552, 299163648)
[32354.751796] BTRFS warning (device dm-11): csum hole found for disk bytenr range [299163648, 299167744)
[32354.752076] BTRFS warning (device dm-11): csum hole found for disk bytenr range [299167744, 299171840)
[32354.753129] BTRFS warning (device dm-11): csum hole found for disk bytenr range [299171840, 299175936)
[32354.753445] BTRFS warning (device dm-11): csum hole found for disk bytenr range [299175936, 299180032)
[32354.754167] loop: Write error at byte offset 38813696, length 4096.
[32354.754401] loop: Write error at byte offset 307249152, length 4096.
[32354.754615] loop: Write error at byte offset 38846464, length 4096.
[32354.755075] BTRFS warning (device dm-11): csum hole found for disk bytenr range [299220992, 299225088)
[32354.755381] BTRFS warning (device dm-11): csum hole found for disk bytenr range [299225088, 299229184)
[32354.755671] BTRFS warning (device dm-11): csum hole found for disk bytenr range [299229184, 299233280)
[32354.756771] BTRFS: error (device loop0) in __btrfs_free_extent:3079: errno=-5 IO failure
[32354.757076] BTRFS warning (device loop0): direct IO failed ino 852 rw 1,34817 sector 0x2ba800 len 0 err no 10
[32354.757411] BTRFS info (device loop0): forced readonly
[32354.757588] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32354.798306] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32354.798627] BTRFS info (device dm-11): forced readonly
[32356.791373] BTRFS info (device dm-11): flagging fs with big metadata feature
[32356.791585] BTRFS info (device dm-11): use zstd compression, level 3
[32356.791764] BTRFS info (device dm-11): turning on async discard
[32356.791953] BTRFS info (device dm-11): disk space caching is enabled
[32356.792131] BTRFS info (device dm-11): has skinny extents
[32356.804235] loop0: detected capacity change from 0 to 6629376
[32356.828852] BTRFS info (device loop0): flagging fs with big metadata feature
[32356.829116] BTRFS info (device loop0): disk space caching is enabled
[32356.829310] BTRFS info (device loop0): has skinny extents
[32356.855455] BTRFS info (device loop0): enabling ssd optimizations
[32358.883417] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[32358.883707] btrfs_dev_stat_print_on_error: 90 callbacks suppressed
[32358.883709] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[32358.884236] BTRFS error (device dm-11): error writing primary super block to device 1
[32358.884494] BTRFS: error (device dm-11) in write_all_supers:4383: errno=-5 IO failure (1 errors while writing supers)
[32358.884797] BTRFS info (device dm-11): forced readonly
[32358.884979] BTRFS: error (device dm-11) in btrfs_sync_log:3322: errno=-5 IO failure
[32358.885235] lo_write_bvec: 2 callbacks suppressed
[32358.885236] loop: Write error at byte offset 859521024, length 4096.
[32358.885594] loop: Write error at byte offset 852660224, length 4096.
[32358.885597] blk_print_req_error: 19 callbacks suppressed
[32358.885599] I/O error, dev loop0, sector 1678752 op 0x1:(WRITE) flags 0x0 phys_seg 7 prio class 0
[32358.886041] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[32358.886248] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[32358.886541] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 1, corrupt 0, gen 0
[32358.886805] I/O error, dev loop0, sector 1665352 op 0x1:(WRITE) flags 0x8800 phys_seg 4 prio class 0
[32358.887065] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[32358.887336] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 1, corrupt 0, gen 0
[32358.887625] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[32358.887916] BTRFS warning (device loop0): direct IO failed ino 861 rw 1,34817 sector 0x196948 len 0 err no 10
[32358.888254] BTRFS info (device loop0): forced readonly
[32358.888701] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[32358.888950] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[32358.889891] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[32358.890823] loop: Write error at byte offset 852660224, length 4096.
[32358.891032] loop: Write error at byte offset 859521024, length 4096.
[32358.891224] loop: Write error at byte offset 847343616, length 4096.
[32358.891426] loop: Write error at byte offset 850149376, length 4096.
[32358.891669] loop: Write error at byte offset 861921280, length 4096.
[32358.891875] loop: Write error at byte offset 860733440, length 4096.
[32358.892062] loop: Write error at byte offset 847552512, length 4096.
[32358.892248] loop: Write error at byte offset 864231424, length 4096.
[32358.893389] I/O error, dev loop0, sector 1665352 op 0x1:(WRITE) flags 0x0 phys_seg 4 prio class 0
[32358.893684] BTRFS: error (device loop0) in btrfs_sync_log:3311: errno=-5 IO failure
[32358.893813] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 1, corrupt 0, gen 0
[32358.894504] I/O error, dev loop0, sector 1678752 op 0x1:(WRITE) flags 0x0 phys_seg 4 prio class 0
[32358.894948] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 4, rd 0, flush 1, corrupt 0, gen 0
[32358.895373] I/O error, dev loop0, sector 1654968 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[32358.895779] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 5, rd 0, flush 1, corrupt 0, gen 0
[32358.896194] I/O error, dev loop0, sector 1660448 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[32358.896482] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 6, rd 0, flush 1, corrupt 0, gen 0
[32358.896750] I/O error, dev loop0, sector 1683440 op 0x1:(WRITE) flags 0x0 phys_seg 6 prio class 0
[32358.897023] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 7, rd 0, flush 1, corrupt 0, gen 0
[32358.897311] I/O error, dev loop0, sector 1681120 op 0x1:(WRITE) flags 0x0 phys_seg 4 prio class 0
[32358.897575] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 8, rd 0, flush 1, corrupt 0, gen 0
[32358.897843] I/O error, dev loop0, sector 1655376 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[32360.213682] BTRFS info (device dm-11): flagging fs with big metadata feature
[32360.213922] BTRFS info (device dm-11): use zstd compression, level 3
[32360.214107] BTRFS info (device dm-11): turning on async discard
[32360.214287] BTRFS info (device dm-11): disk space caching is enabled
[32360.214475] BTRFS info (device dm-11): has skinny extents
[32360.216017] BTRFS info (device dm-11): start tree-log replay
[32360.217121] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[32360.261788] loop0: detected capacity change from 0 to 6629376
[32360.285218] BTRFS info (device loop0): flagging fs with big metadata feature
[32360.285459] BTRFS info (device loop0): disk space caching is enabled
[32360.285642] BTRFS info (device loop0): has skinny extents
[32360.292838] BTRFS info (device loop0): enabling ssd optimizations
[32360.293060] BTRFS info (device loop0): start tree-log replay
[32362.500950] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[32362.501315] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[32362.501621] BTRFS info (device loop0): forced readonly
[32362.501873] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[32362.502157] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[32362.502617] BTRFS: error (device loop0) in btrfs_sync_log:3311: errno=-5 IO failure
[32362.503013] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[32362.532564] BTRFS: error (device dm-11) in __btrfs_free_extent:3200: errno=-5 IO failure
[32362.532851] BTRFS info (device dm-11): forced readonly
[32362.533016] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32363.709461] BTRFS info (device dm-11): flagging fs with big metadata feature
[32363.709679] BTRFS info (device dm-11): use zstd compression, level 3
[32363.709884] BTRFS info (device dm-11): turning on async discard
[32363.710056] BTRFS info (device dm-11): disk space caching is enabled
[32363.710233] BTRFS info (device dm-11): has skinny extents
[32363.711997] BTRFS info (device dm-11): start tree-log replay
[32363.745888] loop0: detected capacity change from 0 to 6629376
[32363.775110] BTRFS info (device loop0): flagging fs with big metadata feature
[32363.775412] BTRFS info (device loop0): disk space caching is enabled
[32363.775600] BTRFS info (device loop0): has skinny extents
[32363.805091] BTRFS info (device loop0): enabling ssd optimizations
[32365.848530] btrfs_dev_stat_print_on_error: 49 callbacks suppressed
[32365.848534] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[32365.849482] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[32365.850206] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[32365.850808] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[32365.851586] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[32365.852121] blk_print_req_error: 25 callbacks suppressed
[32365.852124] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[32365.853263] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[32365.854803] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[32365.855000] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[32365.858249] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[32365.858727] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 0, flush 1, corrupt 0, gen 0
[32365.859019] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[32365.859121] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[32365.859868] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[32365.860605] BTRFS info (device loop0): forced readonly
[32365.860920] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[32365.861004] BTRFS: error (device loop0) in btrfs_sync_log:3311: errno=-5 IO failure
[32365.861166] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[32365.865061] BTRFS: error (device dm-11) in btrfs_commit_transaction:2325: errno=-5 IO failure (Error while writing out transaction)
[32365.865405] BTRFS info (device dm-11): forced readonly
[32365.865571] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[32365.865827] BTRFS: error (device dm-11) in cleanup_transaction:1928: errno=-5 IO failure
[32367.208204] BTRFS info (device dm-11): flagging fs with big metadata feature
[32367.208430] BTRFS info (device dm-11): use zstd compression, level 3
[32367.208616] BTRFS info (device dm-11): turning on async discard
[32367.208814] BTRFS info (device dm-11): disk space caching is enabled
[32367.208997] BTRFS info (device dm-11): has skinny extents
[32367.210966] BTRFS info (device dm-11): start tree-log replay
[32367.212458] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[32367.270058] loop0: detected capacity change from 0 to 6629376
[32367.281419] BTRFS info (device loop0): flagging fs with big metadata feature
[32367.281641] BTRFS info (device loop0): disk space caching is enabled
[32367.281866] BTRFS info (device loop0): has skinny extents
[32367.326200] BTRFS info (device loop0): enabling ssd optimizations
[32368.367164] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[32368.369576] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[32368.370003] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[32368.370300] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[32368.370602] BTRFS info (device loop0): forced readonly
[32368.370783] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[32368.371022] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[32368.388264] BTRFS: error (device dm-11) in __btrfs_update_delayed_inode:999: errno=-5 IO failure
[32368.388353] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32368.388577] BTRFS info (device dm-11): forced readonly
[32368.389104] BTRFS: error (device dm-11) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[32368.389401] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[32368.389660] BTRFS: error (device dm-11) in cleanup_transaction:1928: errno=-5 IO failure
[32369.580753] BTRFS info (device dm-11): flagging fs with big metadata feature
[32369.580983] BTRFS info (device dm-11): use zstd compression, level 3
[32369.581169] BTRFS info (device dm-11): turning on async discard
[32369.581355] BTRFS info (device dm-11): disk space caching is enabled
[32369.581541] BTRFS info (device dm-11): has skinny extents
[32369.583514] BTRFS info (device dm-11): start tree-log replay
[32369.584015] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[32369.584289] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[32369.650906] loop0: detected capacity change from 0 to 6629376
[32369.662150] BTRFS info (device loop0): flagging fs with big metadata feature
[32369.662378] BTRFS info (device loop0): disk space caching is enabled
[32369.662560] BTRFS info (device loop0): has skinny extents
[32369.698639] BTRFS info (device loop0): enabling ssd optimizations
[32369.698943] BTRFS info (device loop0): start tree-log replay
[32371.896211] btrfs_dev_stat_print_on_error: 80 callbacks suppressed
[32371.896214] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[32371.896700] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[32371.897001] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[32371.897371] BTRFS: error (device dm-11) in btrfs_commit_transaction:2325: errno=-5 IO failure (Error while writing out transaction)
[32371.897690] BTRFS info (device dm-11): forced readonly
[32371.897920] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[32371.898161] BTRFS: error (device dm-11) in cleanup_transaction:1928: errno=-5 IO failure
[32371.898753] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[32371.899181] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[32371.899800] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[32371.900522] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[32371.900855] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[32371.901124] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[32371.901680] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[32371.902245] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[32371.903071] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[32371.903372] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[32371.903724] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[32371.904093] BTRFS info (device loop0): forced readonly
[32371.904276] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[32371.904525] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[32371.905227] lo_write_bvec: 23 callbacks suppressed
[32371.905230] loop: Write error at byte offset 625483776, length 4096.
[32371.905632] loop: Write error at byte offset 773578752, length 4096.
[32371.905820] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[32371.905851] loop: Write error at byte offset 773582848, length 4096.
[32371.906101] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[32371.906310] loop: Write error at byte offset 976388096, length 4096.
[32371.906633] I/O error, dev loop0, sector 1510904 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[32371.906824] loop: Write error at byte offset 651030528, length 4096.
[32371.906826] loop: Write error at byte offset 749047808, length 4096.
[32371.906827] loop: Write error at byte offset 976506880, length 4096.
[32371.907188] I/O error, dev loop0, sector 1907008 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[32371.907354] loop: Write error at byte offset 782495744, length 4096.
[32371.907617] I/O error, dev loop0, sector 1271544 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[32371.907802] I/O error, dev loop0, sector 1221648 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[32371.908072] I/O error, dev loop0, sector 1462984 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[32371.908300] I/O error, dev loop0, sector 1510896 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[32371.908582] I/O error, dev loop0, sector 1907240 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[32371.917123] I/O error, dev loop0, sector 1528312 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[32373.176113] BTRFS info (device dm-11): flagging fs with big metadata feature
[32373.176367] BTRFS info (device dm-11): use zstd compression, level 3
[32373.176556] BTRFS info (device dm-11): turning on async discard
[32373.176754] BTRFS info (device dm-11): disk space caching is enabled
[32373.176941] BTRFS info (device dm-11): has skinny extents
[32373.178810] BTRFS info (device dm-11): start tree-log replay
[32373.180127] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[32373.372086] loop0: detected capacity change from 0 to 6629376
[32373.385096] BTRFS info (device loop0): flagging fs with big metadata feature
[32373.385328] BTRFS info (device loop0): disk space caching is enabled
[32373.385513] BTRFS info (device loop0): has skinny extents
[32373.395895] BTRFS info (device loop0): enabling ssd optimizations
[32374.483419] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[32374.483704] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[32374.484168] BTRFS error (device loop0): error writing primary super block to device 1
[32374.484419] BTRFS: error (device loop0) in write_all_supers:4383: errno=-5 IO failure (1 errors while writing supers)
[32374.484724] BTRFS info (device loop0): forced readonly
[32374.484895] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[32374.485130] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[32374.485603] BTRFS: error (device loop0) in btrfs_sync_log:3311: errno=-5 IO failure
[32374.490041] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32374.490343] BTRFS info (device dm-11): forced readonly
[32374.491428] btrfs_lookup_bio_sums: 2 callbacks suppressed
[32374.491430] BTRFS warning (device dm-11): csum hole found for disk bytenr range [318595072, 318599168)
[32374.491925] BTRFS warning (device dm-11): csum hole found for disk bytenr range [318599168, 318603264)
[32374.492407] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[32374.494994] BTRFS warning (device loop0): direct IO failed ino 1495 rw 0,0 sector 0x14e020 len 0 err no 10
[32374.495001] BTRFS warning (device loop0): direct IO failed ino 1495 rw 0,0 sector 0x14e028 len 0 err no 10
[32374.495306] BTRFS warning (device loop0): direct IO failed ino 1495 rw 0,0 sector 0x148b78 len 0 err no 10
[32374.496584] BTRFS warning (device loop0): direct IO failed ino 1487 rw 0,0 sector 0x16cd28 len 0 err no 10
[32375.712491] BTRFS info (device dm-11): flagging fs with big metadata feature
[32375.712774] BTRFS info (device dm-11): use zstd compression, level 3
[32375.712980] BTRFS info (device dm-11): turning on async discard
[32375.713187] BTRFS info (device dm-11): disk space caching is enabled
[32375.713395] BTRFS info (device dm-11): has skinny extents
[32375.715534] BTRFS info (device dm-11): start tree-log replay
[32375.776035] loop0: detected capacity change from 0 to 6629376
[32375.935729] BTRFS info (device loop0): flagging fs with big metadata feature
[32375.935951] BTRFS info (device loop0): disk space caching is enabled
[32375.936194] BTRFS info (device loop0): has skinny extents
[32375.939222] BTRFS info (device loop0): enabling ssd optimizations
[32375.979194] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[32376.038304] BTRFS info (device loop0): the free space cache file (651165696) is invalid, skip it
[32376.983336] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[32377.001582] btrfs_dev_stat_print_on_error: 51 callbacks suppressed
[32377.001586] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[32377.002246] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[32377.002541] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[32377.002598] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[32377.002898] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[32377.003133] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[32377.003416] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[32377.003769] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[32377.004275] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[32377.004353] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32377.004606] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[32377.004825] BTRFS info (device dm-11): forced readonly
[32377.005288] blk_print_req_error: 15 callbacks suppressed
[32377.005289] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[32377.005510] loop: Write error at byte offset 67108864, length 4096.
[32377.005717] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[32377.006073] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[32377.006325] loop: Write error at byte offset 911147008, length 4096.
[32377.006424] I/O error, dev loop0, sector 131072 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[32377.006611] loop: Write error at byte offset 909651968, length 4096.
[32377.006886] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[32377.006897] I/O error, dev loop0, sector 1779584 op 0x1:(WRITE) flags 0x8800 phys_seg 9 prio class 0
[32377.007218] loop: Write error at byte offset 709632000, length 4096.
[32377.007342] BTRFS warning (device loop0): direct IO failed ino 1519 rw 1,34817 sector 0x1b2780 len 0 err no 10
[32377.007862] BTRFS error (device loop0): error writing primary super block to device 1
[32377.008093] I/O error, dev loop0, sector 1776664 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0
[32377.008333] BTRFS: error (device loop0) in write_all_supers:4383: errno=-5 IO failure (1 errors while writing supers)
[32377.008604] I/O error, dev loop0, sector 1386000 op 0x1:(WRITE) flags 0x800 phys_seg 6 prio class 0
[32377.008896] BTRFS info (device loop0): forced readonly
[32377.009373] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[32377.009612] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[32377.009901] loop: Write error at byte offset 709632000, length 4096.
[32377.010100] I/O error, dev loop0, sector 1386000 op 0x1:(WRITE) flags 0x800 phys_seg 6 prio class 0
[32377.010569] loop: Write error at byte offset 909651968, length 4096.
[32377.010772] I/O error, dev loop0, sector 1776664 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0
[32377.011181] loop: Write error at byte offset 769859584, length 4096.
[32377.011373] I/O error, dev loop0, sector 1503632 op 0x1:(WRITE) flags 0x800 phys_seg 3 prio class 0
[32377.011969] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[32379.104401] BTRFS info (device dm-11): flagging fs with big metadata feature
[32379.104619] BTRFS info (device dm-11): use zstd compression, level 3
[32379.104820] BTRFS info (device dm-11): turning on async discard
[32379.105003] BTRFS info (device dm-11): disk space caching is enabled
[32379.105235] BTRFS info (device dm-11): has skinny extents
[32379.107372] BTRFS info (device dm-11): start tree-log replay
[32379.159659] loop0: detected capacity change from 0 to 6629376
[32379.170653] BTRFS info (device loop0): flagging fs with big metadata feature
[32379.170893] BTRFS info (device loop0): disk space caching is enabled
[32379.171079] BTRFS info (device loop0): has skinny extents
[32379.188121] BTRFS info (device loop0): enabling ssd optimizations
[32379.268707] I/O error, dev loop0, sector 78656 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[32379.268887] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[32379.271752] I/O error, dev loop0, sector 105920 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0
[32379.272268] BTRFS error (device loop0): error loading props for ino 272 (root 1): -5
[32379.273637] BTRFS error (device loop0): error reading free space cache
[32379.273849] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[32379.274997] BTRFS error (device loop0): error reading free space cache
[32379.275411] BTRFS warning (device loop0): failed to load free space cache for block group 651165696, rebuilding it now
[32379.277433] BTRFS: error (device dm-11) in __btrfs_free_extent:3079: errno=-5 IO failure
[32379.277822] BTRFS info (device dm-11): forced readonly
[32379.278065] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32379.278908] loop: Write error at byte offset 992612352, length 4096.
[32379.279367] BTRFS warning (device loop0): direct IO failed ino 1571 rw 1,34817 sector 0x1d9508 len 0 err no 10
[32379.280078] BTRFS: error (device dm-11) in __btrfs_free_extent:3200: errno=-5 IO failure
[32379.280302] BTRFS warning (device dm-11): csum hole found for disk bytenr range [387117056, 387121152)
[32379.280426] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32379.280740] BTRFS warning (device dm-11): csum hole found for disk bytenr range [387121152, 387125248)
[32379.281293] BTRFS warning (device dm-11): csum hole found for disk bytenr range [387125248, 387129344)
[32379.281563] BTRFS warning (device dm-11): csum hole found for disk bytenr range [387129344, 387133440)
[32379.291106] loop: Write error at byte offset 38830080, length 4096.
[32379.291337] loop: Write error at byte offset 307265536, length 4096.
[32379.291604] BTRFS warning (device dm-11): csum hole found for disk bytenr range [387153920, 387158016)
[32379.291914] BTRFS warning (device dm-11): csum hole found for disk bytenr range [387158016, 387162112)
[32379.292208] BTRFS warning (device dm-11): csum hole found for disk bytenr range [387162112, 387166208)
[32379.292491] BTRFS warning (device dm-11): csum hole found for disk bytenr range [387166208, 387170304)
[32379.292903] BTRFS: error (device loop0) in maybe_insert_hole:4805: errno=-5 IO failure
[32379.294269] BTRFS info (device loop0): forced readonly
[32379.294642] BTRFS: error (device loop0) in __btrfs_free_extent:3079: errno=-5 IO failure
[32379.294925] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32381.359568] BTRFS info (device dm-11): flagging fs with big metadata feature
[32381.359846] BTRFS info (device dm-11): use zstd compression, level 3
[32381.360036] BTRFS info (device dm-11): turning on async discard
[32381.360234] BTRFS info (device dm-11): disk space caching is enabled
[32381.360415] BTRFS info (device dm-11): has skinny extents
[32381.370530] loop0: detected capacity change from 0 to 6629376
[32381.385335] BTRFS info (device loop0): flagging fs with big metadata feature
[32381.385553] BTRFS info (device loop0): disk space caching is enabled
[32381.385751] BTRFS info (device loop0): has skinny extents
[32381.412901] BTRFS info (device loop0): enabling ssd optimizations
[32381.463224] BTRFS: error (device dm-11) in __btrfs_free_extent:3079: errno=-5 IO failure
[32381.463508] BTRFS info (device dm-11): forced readonly
[32381.463694] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32381.463951] BTRFS error (device loop0): error reading free space cache
[32381.464169] BTRFS warning (device loop0): failed to load free space cache for block group 30408704, rebuilding it now
[32381.467230] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[32381.474832] BTRFS error (device loop0): error loading props for ino 272 (root 1): -5
[32381.475313] BTRFS error (device loop0): error reading free space cache
[32381.475508] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[32381.476297] BTRFS error (device loop0): error reading free space cache
[32381.476500] BTRFS warning (device loop0): failed to load free space cache for block group 651165696, rebuilding it now
[32381.477352] BTRFS: error (device loop0) in __btrfs_free_extent:3079: errno=-5 IO failure
[32381.477611] BTRFS info (device loop0): forced readonly
[32381.477823] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32383.549288] BTRFS info (device dm-11): flagging fs with big metadata feature
[32383.549530] BTRFS info (device dm-11): use zstd compression, level 3
[32383.549739] BTRFS info (device dm-11): turning on async discard
[32383.549920] BTRFS info (device dm-11): disk space caching is enabled
[32383.550129] BTRFS info (device dm-11): has skinny extents
[32383.560041] loop0: detected capacity change from 0 to 6629376
[32383.579951] BTRFS info (device loop0): flagging fs with big metadata feature
[32383.580177] BTRFS info (device loop0): disk space caching is enabled
[32383.580358] BTRFS info (device loop0): has skinny extents
[32383.615266] BTRFS info (device loop0): enabling ssd optimizations
[32384.667938] btrfs_dev_stat_print_on_error: 552 callbacks suppressed
[32384.667941] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[32384.668444] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[32384.669152] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[32384.669724] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[32384.670234] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[32384.671120] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[32384.671426] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[32384.671983] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[32384.672204] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[32384.672906] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[32384.673530] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[32384.677875] blk_print_req_error: 71 callbacks suppressed
[32384.677878] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[32384.678375] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[32384.678773] BTRFS error (device loop0): error writing primary super block to device 1
[32384.679023] BTRFS: error (device loop0) in write_all_supers:4383: errno=-5 IO failure (1 errors while writing supers)
[32384.679315] BTRFS info (device loop0): forced readonly
[32384.679476] BTRFS: error (device loop0) in btrfs_sync_log:3322: errno=-5 IO failure
[32384.681142] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[32384.681461] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[32384.682517] BTRFS: error (device dm-11) in __btrfs_free_extent:3079: errno=-5 IO failure
[32384.682787] BTRFS info (device dm-11): forced readonly
[32384.682960] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32385.927054] BTRFS info (device dm-11): flagging fs with big metadata feature
[32385.927282] BTRFS info (device dm-11): use zstd compression, level 3
[32385.927499] BTRFS info (device dm-11): turning on async discard
[32385.927705] BTRFS info (device dm-11): disk space caching is enabled
[32385.927927] BTRFS info (device dm-11): has skinny extents
[32385.930292] BTRFS info (device dm-11): start tree-log replay
[32385.930772] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[32385.931061] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[32385.998246] loop0: detected capacity change from 0 to 6629376
[32386.008714] BTRFS info (device loop0): flagging fs with big metadata feature
[32386.008933] BTRFS info (device loop0): disk space caching is enabled
[32386.009120] BTRFS info (device loop0): has skinny extents
[32386.040679] BTRFS info (device loop0): enabling ssd optimizations
[32386.040881] BTRFS info (device loop0): start tree-log replay
[32387.292555] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[32387.334268] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[32387.334714] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[32387.335038] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[32387.335343] BTRFS info (device loop0): forced readonly
[32387.335511] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[32387.335763] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[32389.393287] BTRFS: error (device dm-11) in __btrfs_free_extent:3079: errno=-5 IO failure
[32389.393630] BTRFS info (device dm-11): forced readonly
[32389.393815] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32389.439795] BTRFS info (device dm-11): flagging fs with big metadata feature
[32389.440093] BTRFS info (device dm-11): use zstd compression, level 3
[32389.440278] BTRFS info (device dm-11): turning on async discard
[32389.440451] BTRFS info (device dm-11): disk space caching is enabled
[32389.440661] BTRFS info (device dm-11): has skinny extents
[32389.442670] BTRFS info (device dm-11): start tree-log replay
[32389.626383] loop0: detected capacity change from 0 to 6629376
[32389.640506] BTRFS info (device loop0): flagging fs with big metadata feature
[32389.640818] BTRFS info (device loop0): disk space caching is enabled
[32389.641083] BTRFS info (device loop0): has skinny extents
[32389.691625] BTRFS info (device loop0): enabling ssd optimizations
[32389.745335] btrfs_dev_stat_print_on_error: 84 callbacks suppressed
[32389.745339] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[32389.745861] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[32389.746212] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[32389.746720] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[32389.747088] I/O error, dev loop0, sector 136192 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[32389.747352] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[32389.747740] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 5, flush 0, corrupt 0, gen 0
[32389.748084] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 6, flush 0, corrupt 0, gen 0
[32389.748423] BTRFS: error (device dm-11) in __btrfs_free_extent:3079: errno=-5 IO failure
[32389.748693] BTRFS info (device dm-11): forced readonly
[32389.748861] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32389.754119] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 7, flush 0, corrupt 0, gen 0
[32389.755082] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 8, flush 0, corrupt 0, gen 0
[32389.757151] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 9, flush 0, corrupt 0, gen 0
[32389.757591] I/O error, dev loop0, sector 1373304 op 0x0:(READ) flags 0x80700 phys_seg 16 prio class 0
[32389.757720] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[32389.782982] lo_write_bvec: 8 callbacks suppressed
[32389.782985] loop: Write error at byte offset 717225984, length 4096.
[32389.783356] I/O error, dev loop0, sector 1400832 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0
[32389.783374] I/O error, dev loop0, sector 660480 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[32389.784123] I/O error, dev loop0, sector 1373304 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[32389.784309] I/O error, dev loop0, sector 78656 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[32389.784420] BTRFS error (device loop0): error reading free space cache
[32389.784910] BTRFS warning (device loop0): failed to load free space cache for block group 651165696, rebuilding it now
[32389.785366] I/O error, dev loop0, sector 602944 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[32389.785986] loop: Write error at byte offset 717225984, length 4096.
[32389.786457] I/O error, dev loop0, sector 1400832 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[32389.787077] I/O error, dev loop0, sector 78528 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[32389.787511] loop: Write error at byte offset 717230080, length 4096.
[32389.787521] I/O error, dev loop0, sector 93632 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0
[32389.787711] loop: Write error at byte offset 757563392, length 4096.
[32389.788720] loop: Write error at byte offset 38846464, length 4096.
[32389.788914] loop: Write error at byte offset 307281920, length 4096.
[32389.789145] loop: Write error at byte offset 38879232, length 4096.
[32389.789326] loop: Write error at byte offset 307314688, length 4096.
[32389.789508] loop: Write error at byte offset 38928384, length 4096.
[32389.789700] loop: Write error at byte offset 307363840, length 4096.
[32389.789977] BTRFS: error (device loop0) in btrfs_rename:9435: errno=-5 IO failure
[32389.790384] BTRFS info (device loop0): forced readonly
[32391.882345] BTRFS info (device dm-11): flagging fs with big metadata feature
[32391.882612] BTRFS info (device dm-11): use zstd compression, level 3
[32391.882825] BTRFS info (device dm-11): turning on async discard
[32391.883032] BTRFS info (device dm-11): disk space caching is enabled
[32391.883262] BTRFS info (device dm-11): has skinny extents
[32391.894870] loop0: detected capacity change from 0 to 6629376
[32391.911228] BTRFS info (device loop0): flagging fs with big metadata feature
[32391.911460] BTRFS info (device loop0): disk space caching is enabled
[32391.911669] BTRFS info (device loop0): has skinny extents
[32391.949019] BTRFS info (device loop0): enabling ssd optimizations
[32392.188903] BTRFS warning (device loop0): block group 651165696 has wrong amount of free space
[32392.189221] BTRFS warning (device loop0): failed to load free space cache for block group 651165696, rebuilding it now
[32393.997253] BTRFS: error (device dm-11) in btrfs_commit_transaction:2325: errno=-5 IO failure (Error while writing out transaction)
[32393.997597] BTRFS info (device dm-11): forced readonly
[32393.997765] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[32393.998009] BTRFS: error (device dm-11) in cleanup_transaction:1928: errno=-5 IO failure
[32394.001163] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[32394.001456] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[32394.001606] BTRFS: error (device loop0) in write_all_supers:4313: errno=-5 IO failure (errors while submitting device barriers.)
[32394.002141] BTRFS info (device loop0): forced readonly
[32394.002304] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[32394.002553] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[32394.004495] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[32394.004772] BTRFS: error (device loop0) in cleanup_transaction:1928: errno=-5 IO failure
[32395.577614] BTRFS info (device dm-11): flagging fs with big metadata feature
[32395.577834] BTRFS info (device dm-11): use zstd compression, level 3
[32395.578026] BTRFS info (device dm-11): turning on async discard
[32395.578201] BTRFS info (device dm-11): disk space caching is enabled
[32395.578384] BTRFS info (device dm-11): has skinny extents
[32395.580554] BTRFS info (device dm-11): start tree-log replay
[32395.651566] loop0: detected capacity change from 0 to 6629376
[32395.673563] BTRFS info (device loop0): flagging fs with big metadata feature
[32395.673784] BTRFS info (device loop0): disk space caching is enabled
[32395.674748] BTRFS info (device loop0): has skinny extents
[32395.699565] BTRFS info (device loop0): enabling ssd optimizations
[32395.735261] btrfs_dev_stat_print_on_error: 336 callbacks suppressed
[32395.735264] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[32395.736599] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[32395.737040] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[32395.737362] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[32395.737760] blk_print_req_error: 59 callbacks suppressed
[32395.737762] I/O error, dev loop0, sector 145632 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[32395.738215] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[32395.738770] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[32395.740184] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 5, flush 0, corrupt 0, gen 0
[32395.743311] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 6, flush 0, corrupt 0, gen 0
[32395.743676] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 7, flush 0, corrupt 0, gen 0
[32395.743679] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 8, flush 0, corrupt 0, gen 0
[32395.743979] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 9, flush 0, corrupt 0, gen 0
[32395.744711] I/O error, dev loop0, sector 669920 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[32395.745094] I/O error, dev loop0, sector 145632 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[32395.745432] I/O error, dev loop0, sector 669920 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[32395.745884] I/O error, dev loop0, sector 145632 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[32395.746213] I/O error, dev loop0, sector 669920 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[32395.746623] I/O error, dev loop0, sector 145632 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[32395.746947] I/O error, dev loop0, sector 669920 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[32395.748443] I/O error, dev loop0, sector 144032 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[32395.748818] I/O error, dev loop0, sector 668320 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[32395.749864] lo_write_bvec: 6 callbacks suppressed
[32395.749866] loop: Write error at byte offset 307412992, length 4096.
[32395.754387] loop: Write error at byte offset 307429376, length 4096.
[32395.755681] BTRFS error (device loop0): error loading props for ino 272 (root 1): -5
[32395.756386] BTRFS error (device loop0): error reading free space cache
[32395.756620] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[32395.757283] BTRFS error (device loop0): error reading free space cache
[32395.757471] BTRFS warning (device loop0): failed to load free space cache for block group 651165696, rebuilding it now
[32395.758863] BTRFS: error (device loop0) in __btrfs_free_extent:3200: errno=-5 IO failure
[32395.759121] BTRFS info (device loop0): forced readonly
[32395.759282] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32395.795169] BTRFS: error (device dm-11) in __btrfs_free_extent:3079: errno=-5 IO failure
[32395.795617] BTRFS info (device dm-11): forced readonly
[32395.795813] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32397.822001] BTRFS info (device dm-11): flagging fs with big metadata feature
[32397.822228] BTRFS info (device dm-11): use zstd compression, level 3
[32397.822410] BTRFS info (device dm-11): turning on async discard
[32397.822603] BTRFS info (device dm-11): disk space caching is enabled
[32397.822785] BTRFS info (device dm-11): has skinny extents
[32397.833734] loop0: detected capacity change from 0 to 6629376
[32397.846012] BTRFS info (device loop0): flagging fs with big metadata feature
[32397.846239] BTRFS info (device loop0): disk space caching is enabled
[32397.846424] BTRFS info (device loop0): has skinny extents
[32397.879250] BTRFS info (device loop0): enabling ssd optimizations
[32397.920806] BTRFS: error (device dm-11) in __btrfs_free_extent:3079: errno=-5 IO failure
[32397.921082] BTRFS info (device dm-11): forced readonly
[32397.921248] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32397.921557] BTRFS: error (device dm-11) in __btrfs_free_extent:3079: errno=-5 IO failure
[32397.921814] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32397.922077] loop: Write error at byte offset 307412992, length 4096.
[32397.922266] loop: Write error at byte offset 38977536, length 4096.
[32397.922449] loop: Write error at byte offset 307429376, length 4096.
[32397.922646] loop: Write error at byte offset 38993920, length 4096.
[32397.923239] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[32397.925671] BTRFS error (device loop0): error loading props for ino 272 (root 1): -5
[32397.927325] BTRFS error (device loop0): error reading free space cache
[32397.927532] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[32397.928884] BTRFS error (device loop0): error reading free space cache
[32397.929084] BTRFS warning (device loop0): failed to load free space cache for block group 651165696, rebuilding it now
[32397.935179] loop: Write error at byte offset 38846464, length 4096.
[32397.935381] loop: Write error at byte offset 307281920, length 4096.
[32397.935592] loop: Write error at byte offset 38879232, length 4096.
[32397.935780] loop: Write error at byte offset 307314688, length 4096.
[32397.943118] BTRFS: error (device loop0) in __btrfs_free_extent:3200: errno=-5 IO failure
[32397.943398] BTRFS info (device loop0): forced readonly
[32397.943582] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2159: errno=-5 IO failure
[32400.023468] BTRFS info (device dm-11): flagging fs with big metadata feature
[32400.023704] BTRFS info (device dm-11): use zstd compression, level 3
[32400.024628] BTRFS info (device dm-11): turning on async discard
[32400.024808] BTRFS info (device dm-11): disk space caching is enabled
[32400.024998] BTRFS info (device dm-11): has skinny extents
[32400.035999] loop0: detected capacity change from 0 to 6629376
[32400.057095] BTRFS info (device loop0): flagging fs with big metadata feature
[32400.057403] BTRFS info (device loop0): disk space caching is enabled
[32400.057684] BTRFS info (device loop0): has skinny extents
[32400.063114] BTRFS info (device loop0): enabling ssd optimizations