[21720.009554] run fstests generic/648 at 2022-08-14 02:55:37
[21720.911869] BTRFS: device fsid d2d4c57e-b336-42aa-bd13-9cf8407354a5 devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (2375800)
[21720.997555] BTRFS info (device dm-9): using crc32c (crc32c-intel) checksum algorithm
[21720.997563] BTRFS info (device dm-9): turning on async discard
[21720.997565] BTRFS info (device dm-9): disk space caching is enabled
[21721.050899] BTRFS info (device dm-9): checking UUID tree
[21721.872152] BTRFS: device fsid 2d45d8cc-511b-4ad7-a320-ceb24145ba27 devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (2375881)
[21722.171036] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21722.171045] BTRFS info (device dm-11): turning on async discard
[21722.171047] BTRFS info (device dm-11): disk space caching is enabled
[21722.180361] BTRFS info (device dm-11): checking UUID tree
[21722.426149] loop0: detected capacity change from 0 to 6629376
[21722.448689] BTRFS: device fsid b857b5ec-a991-4b72-9dfe-bd9bb2ca82c3 devid 1 transid 6 /dev/loop0 scanned by mount (2375942)
[21722.450676] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21722.450683] BTRFS info (device loop0): disk space caching is enabled
[21722.457752] BTRFS info (device loop0): enabling ssd optimizations
[21722.461040] BTRFS info (device loop0): checking UUID tree
[21724.499172] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21724.499187] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21724.500045] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21724.500049] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21724.500614] BTRFS error (device dm-11): error writing primary super block to device 1
[21724.500618] BTRFS: error (device dm-11) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21724.501423] BTRFS info (device dm-11: state E): forced readonly
[21724.501436] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[21724.501439] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21724.501523] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3192: errno=-5 IO failure
[21724.502904] blk_print_req_error: 69 callbacks suppressed
[21724.502906] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21724.503061] loop: Write error at byte offset 580108288, length 4096.
[21724.503087] I/O error, dev loop0, sector 1133024 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0
[21724.503092] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21724.503153] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 1, corrupt 0, gen 0
[21724.503203] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21724.503209] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21724.503949] BTRFS info (device loop0: state E): forced readonly
[21724.503955] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21724.503958] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21724.514546] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21726.554559] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21726.554568] BTRFS info (device dm-11): turning on async discard
[21726.554570] BTRFS info (device dm-11): disk space caching is enabled
[21726.558562] BTRFS info (device dm-11): start tree-log replay
[21726.560491] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[21726.560504] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[21726.562946] ------------[ cut here ]------------
[21726.563068] WARNING: CPU: 0 PID: 2314947 at fs/btrfs/discard.c:604 btrfs_discard_update_discardable+0x98/0xb0
[21726.563078] 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 snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core intel_rapl_common snd_pcm joydev snd_timer snd virtio_balloon soundcore i2c_i801 lpc_ich i2c_smbus zram ip_tables crct10dif_pclmul crc32_pclmul xfs crc32c_intel ghash_clmulni_intel serio_raw qemu_fw_cfg
[21726.563146] CPU: 0 PID: 2314947 Comm: kworker/u4:7 Tainted: G        W         5.19.0-rc8+ #796
[21726.563149] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[21726.563153] Workqueue: btrfs-cache btrfs_work_helper
[21726.563179] RIP: 0010:btrfs_discard_update_discardable+0x98/0xb0
[21726.563182] 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
[21726.563185] RSP: 0018:ffff9aa0c597fad0 EFLAGS: 00010246
[21726.563187] RAX: 0000000000000000 RBX: ffff8f1a93cec600 RCX: 0000000000000001
[21726.563189] RDX: 0000000000000000 RSI: ffffffff92807c5b RDI: ffffffff928a831e
[21726.563191] RBP: ffff8f1a542b0000 R08: 0000000000000000 R09: 0000000000000000
[21726.563192] R10: ffff8f1967848080 R11: 0000000000000001 R12: ffff8f1a44dc2810
[21726.563194] R13: ffff8f1a815c0e10 R14: ffff8f1a542b0000 R15: ffff8f1a726dfe70
[21726.563195] FS:  0000000000000000(0000) GS:ffff8f1abbc00000(0000) knlGS:0000000000000000
[21726.563197] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[21726.563199] CR2: 00007fdeb85dbb00 CR3: 0000000115c24001 CR4: 0000000000370ef0
[21726.563204] Call Trace:
[21726.563206]  
[21726.563211]  __btrfs_remove_free_space_cache+0x27/0x30
[21726.563215]  load_free_space_cache+0xad2/0xaf0
[21726.563255]  caching_thread+0x40b/0x650
[21726.563263]  ? lock_release+0x137/0x2d0
[21726.563271]  btrfs_work_helper+0xf2/0x3e0
[21726.563274]  ? lock_is_held_type+0xe2/0x140
[21726.563281]  process_one_work+0x271/0x590
[21726.563290]  worker_thread+0x52/0x3b0
[21726.563295]  ? process_one_work+0x590/0x590
[21726.563298]  kthread+0xf0/0x120
[21726.563300]  ? kthread_complete_and_exit+0x20/0x20
[21726.563305]  ret_from_fork+0x1f/0x30
[21726.563318]  
[21726.563322] irq event stamp: 1202441
[21726.563323] hardirqs last  enabled at (1202447): [] __up_console_sem+0x5e/0x70
[21726.563329] hardirqs last disabled at (1202452): [] __up_console_sem+0x43/0x70
[21726.563331] softirqs last  enabled at (1201906): [] __irq_exit_rcu+0xeb/0x160
[21726.563334] softirqs last disabled at (1201897): [] __irq_exit_rcu+0xeb/0x160
[21726.563336] ---[ end trace 0000000000000000 ]---
[21726.563339] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[21726.563342] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[21726.618741] loop0: detected capacity change from 0 to 6629376
[21726.662484] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21726.662492] BTRFS info (device loop0): disk space caching is enabled
[21726.669480] BTRFS info (device loop0): enabling ssd optimizations
[21727.718463] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21727.719460] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21727.719475] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21727.719486] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21727.720102] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21727.720229] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21727.721087] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21727.721154] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21727.721159] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21727.722084] BTRFS info (device loop0: state E): forced readonly
[21727.722108] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21727.722655] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21727.723915] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21727.723924] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21727.736097] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21727.747068] BTRFS: error (device dm-11: state A) in do_free_extent_accounting:2848: errno=-5 IO failure
[21727.747918] BTRFS info (device dm-11: state EA): forced readonly
[21727.747928] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21730.742298] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21730.742307] BTRFS info (device dm-11): turning on async discard
[21730.742309] BTRFS info (device dm-11): disk space caching is enabled
[21730.745760] BTRFS info (device dm-11): start tree-log replay
[21730.793679] loop0: detected capacity change from 0 to 6629376
[21730.836759] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21730.836767] BTRFS info (device loop0): disk space caching is enabled
[21730.847336] BTRFS info (device loop0): enabling ssd optimizations
[21731.901716] btrfs_dev_stat_inc_and_print: 10 callbacks suppressed
[21731.901720] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21731.904845] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21731.904862] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 0, flush 1, corrupt 0, gen 0
[21731.904868] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21731.904871] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21731.905679] BTRFS info (device loop0: state E): forced readonly
[21731.905685] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21731.905695] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21731.909823] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21731.923172] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21731.923193] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21731.924754] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21731.924767] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21731.925114] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21731.925125] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21731.925473] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21731.926973] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[21731.937599] BTRFS: error (device dm-11: state A) in __btrfs_update_delayed_inode:1089: errno=-5 IO failure
[21731.938776] BTRFS info (device dm-11: state EA): forced readonly
[21731.938874] BTRFS: error (device dm-11: state EA) in __btrfs_run_delayed_items:1182: errno=-5 IO failure
[21731.939527] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[21731.939530] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21731.939702] BTRFS: error (device dm-11: state EA) in do_free_extent_accounting:2848: errno=-5 IO failure
[21731.940651] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21734.890323] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21734.890332] BTRFS info (device dm-11): turning on async discard
[21734.890334] BTRFS info (device dm-11): disk space caching is enabled
[21734.893253] BTRFS info (device dm-11): start tree-log replay
[21734.895623] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[21734.895636] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[21734.945832] loop0: detected capacity change from 0 to 6629376
[21734.992723] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21734.992731] BTRFS info (device loop0): disk space caching is enabled
[21734.999577] BTRFS info (device loop0): enabling ssd optimizations
[21735.030011] BTRFS warning (device loop0): block group 30408704 has wrong amount of free space
[21735.030028] BTRFS warning (device loop0): failed to load free space cache for block group 30408704, rebuilding it now
[21737.044510] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21737.044519] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21737.044582] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21737.044587] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21737.044602] BTRFS error (device dm-11): error writing primary super block to device 1
[21737.044606] BTRFS: error (device dm-11) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21737.045487] BTRFS info (device dm-11: state E): forced readonly
[21737.045500] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[21737.045503] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21737.045511] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3192: errno=-5 IO failure
[21737.046609] loop: Write error at byte offset 328335360, length 4096.
[21737.046614] loop: Write error at byte offset 59899904, length 4096.
[21737.046615] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21737.046617] loop: Write error at byte offset 328351744, length 4096.
[21737.046620] loop: Write error at byte offset 59916288, length 4096.
[21737.046622] loop: Write error at byte offset 59457536, length 4096.
[21737.046627] loop: Write error at byte offset 327892992, length 4096.
[21737.046630] loop: Write error at byte offset 59539456, length 4096.
[21737.046632] loop: Write error at byte offset 327974912, length 4096.
[21737.046634] loop: Write error at byte offset 59572224, length 4096.
[21737.046636] loop: Write error at byte offset 328007680, length 4096.
[21737.046823] I/O error, dev loop0, sector 641280 op 0x1:(WRITE) flags 0x1800 phys_seg 2 prio class 0
[21737.046829] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21737.046833] I/O error, dev loop0, sector 116992 op 0x1:(WRITE) flags 0x1800 phys_seg 2 prio class 0
[21737.046836] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21737.046850] I/O error, dev loop0, sector 641312 op 0x1:(WRITE) flags 0x1800 phys_seg 2 prio class 0
[21737.046852] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21737.046854] I/O error, dev loop0, sector 117024 op 0x1:(WRITE) flags 0x1800 phys_seg 2 prio class 0
[21737.046857] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21737.046952] I/O error, dev loop0, sector 116128 op 0x1:(WRITE) flags 0x1800 phys_seg 2 prio class 0
[21737.046957] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21737.046962] I/O error, dev loop0, sector 640416 op 0x1:(WRITE) flags 0x1800 phys_seg 2 prio class 0
[21737.046965] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21737.046983] I/O error, dev loop0, sector 116288 op 0x1:(WRITE) flags 0x1800 phys_seg 2 prio class 0
[21737.046986] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21737.046988] I/O error, dev loop0, sector 640576 op 0x1:(WRITE) flags 0x1800 phys_seg 2 prio class 0
[21737.046990] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21737.046998] I/O error, dev loop0, sector 116352 op 0x1:(WRITE) flags 0x1800 phys_seg 1 prio class 0
[21737.047201] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21737.047205] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21737.048587] BTRFS info (device loop0: state E): forced readonly
[21737.048592] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21737.048595] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21737.049373] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21737.050372] BTRFS: error (device loop0: state EA) in do_free_extent_accounting:2848: errno=-5 IO failure
[21737.050970] BTRFS: error (device loop0: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21737.062674] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21739.156958] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21739.156975] BTRFS info (device dm-11): turning on async discard
[21739.156977] BTRFS info (device dm-11): disk space caching is enabled
[21739.160539] BTRFS info (device dm-11): start tree-log replay
[21739.219659] loop0: detected capacity change from 0 to 6629376
[21739.297017] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21739.297025] BTRFS info (device loop0): disk space caching is enabled
[21739.304275] BTRFS info (device loop0): enabling ssd optimizations
[21741.365577] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21741.365595] BTRFS error (device dm-11): error writing primary super block to device 1
[21741.365605] BTRFS: error (device dm-11) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21741.366246] BTRFS info (device dm-11: state E): forced readonly
[21741.366273] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21741.366933] BTRFS warning (device loop0): direct IO failed ino 563 rw 1,34817 sector 0x8740 len 0 err no 10
[21741.370459] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21741.370465] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21741.371374] BTRFS info (device loop0: state E): forced readonly
[21741.371379] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21741.371382] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21741.375505] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21741.380563] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21743.083836] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21743.083844] BTRFS info (device dm-11): turning on async discard
[21743.083846] BTRFS info (device dm-11): disk space caching is enabled
[21743.110823] loop0: detected capacity change from 0 to 6629376
[21743.211113] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21743.211122] BTRFS info (device loop0): disk space caching is enabled
[21743.218753] BTRFS info (device loop0): enabling ssd optimizations
[21743.287737] btrfs_dev_stat_inc_and_print: 23 callbacks suppressed
[21743.287741] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21743.287770] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21743.288118] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[21743.288126] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 1, flush 0, corrupt 0, gen 0
[21743.288131] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 1, flush 0, corrupt 0, gen 0
[21743.288434] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[21743.288440] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[21743.288451] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 1, flush 0, corrupt 0, gen 0
[21743.288455] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 1, flush 0, corrupt 0, gen 0
[21743.288554] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 1, flush 0, corrupt 0, gen 0
[21743.289801] blk_print_req_error: 20 callbacks suppressed
[21743.289803] I/O error, dev loop0, sector 119392 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21743.289832] lo_write_bvec: 18 callbacks suppressed
[21743.289834] loop: Write error at byte offset 604565504, length 4096.
[21743.289844] I/O error, dev loop0, sector 1180792 op 0x1:(WRITE) flags 0x0 phys_seg 27 prio class 0
[21743.289862] loop: Write error at byte offset 616976384, length 4096.
[21743.289901] I/O error, dev loop0, sector 1205032 op 0x1:(WRITE) flags 0x8800 phys_seg 28 prio class 2
[21743.289905] BTRFS warning (device loop0): direct IO failed ino 636 rw 1,34817 sector 0x126328 len 0 err no 10
[21743.289917] loop: Write error at byte offset 616869888, length 4096.
[21743.289918] I/O error, dev loop0, sector 120000 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21743.289927] I/O error, dev loop0, sector 1204824 op 0x1:(WRITE) flags 0x0 phys_seg 26 prio class 0
[21743.291784] I/O error, dev loop0, sector 643680 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21743.292374] BTRFS: error (device loop0: state A) in btrfs_finish_ordered_io:3318: errno=-5 IO failure
[21743.293169] BTRFS info (device loop0: state EA): forced readonly
[21743.294755] I/O error, dev loop0, sector 119392 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21743.294826] I/O error, dev loop0, sector 643680 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21743.294904] BTRFS: error (device loop0: state EA) in btrfs_finish_ordered_io:3318: errno=-5 IO failure
[21743.296577] I/O error, dev loop0, sector 644288 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21743.297648] I/O error, dev loop0, sector 115968 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21743.300767] loop: Write error at byte offset 38797312, length 4096.
[21743.300798] loop: Write error at byte offset 307232768, length 4096.
[21743.300919] loop: Write error at byte offset 38879232, length 4096.
[21743.300943] loop: Write error at byte offset 307314688, length 4096.
[21743.301482] BTRFS: error (device loop0: state EA) in btrfs_finish_ordered_io:3312: errno=-5 IO failure
[21743.306982] loop: Write error at byte offset 741486592, length 4096.
[21743.309369] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21743.331089] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21743.331869] BTRFS info (device dm-11: state EA): forced readonly
[21746.112423] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21746.112433] BTRFS info (device dm-11): turning on async discard
[21746.112435] BTRFS info (device dm-11): disk space caching is enabled
[21746.143193] loop0: detected capacity change from 0 to 6629376
[21746.166537] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21746.166545] BTRFS info (device loop0): disk space caching is enabled
[21746.256433] BTRFS info (device loop0): enabling ssd optimizations
[21747.316665] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21747.345561] BTRFS: error (device dm-11) in btrfs_commit_transaction:2496: errno=-5 IO failure (Error while writing out transaction)
[21747.346474] BTRFS info (device dm-11: state E): forced readonly
[21747.346479] BTRFS warning (device dm-11: state E): Skipping commit of aborted transaction.
[21747.346498] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21747.350017] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21747.350024] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21747.350765] BTRFS info (device loop0: state E): forced readonly
[21747.350770] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21747.350773] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21747.351952] loop: Write error at byte offset 17727488, length 4096.
[21747.351984] loop: Write error at byte offset 318701568, length 4096.
[21747.361148] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21750.062055] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21750.062063] BTRFS info (device dm-11): turning on async discard
[21750.062066] BTRFS info (device dm-11): disk space caching is enabled
[21750.066464] BTRFS info (device dm-11): start tree-log replay
[21750.069452] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[21750.069471] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[21750.131974] loop0: detected capacity change from 0 to 6629376
[21750.155935] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21750.155944] BTRFS info (device loop0): disk space caching is enabled
[21750.173254] BTRFS info (device loop0): enabling ssd optimizations
[21750.313160] btrfs_dev_stat_inc_and_print: 56 callbacks suppressed
[21750.313165] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21750.313174] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21750.313202] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21750.313207] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21750.313218] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21750.313222] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21750.313296] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21750.313300] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21750.313312] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[21750.313316] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[21750.313548] blk_print_req_error: 18 callbacks suppressed
[21750.313550] I/O error, dev loop0, sector 119200 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21750.315374] I/O error, dev loop0, sector 643488 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21750.316144] I/O error, dev loop0, sector 115968 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21750.316206] I/O error, dev loop0, sector 640256 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21750.317553] I/O error, dev loop0, sector 93920 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21750.317754] I/O error, dev loop0, sector 618208 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21750.319453] I/O error, dev loop0, sector 93120 op 0x0:(READ) flags 0x1000 phys_seg 2 prio class 0
[21750.319536] I/O error, dev loop0, sector 617408 op 0x0:(READ) flags 0x1000 phys_seg 2 prio class 0
[21750.327379] lo_write_bvec: 9 callbacks suppressed
[21750.327381] loop: Write error at byte offset 616869888, length 4096.
[21750.327393] I/O error, dev loop0, sector 1204824 op 0x1:(WRITE) flags 0x8800 phys_seg 1 prio class 2
[21750.327399] BTRFS warning (device loop0): direct IO failed ino 712 rw 1,34817 sector 0x126258 len 0 err no 10
[21750.329366] loop: Write error at byte offset 38797312, length 4096.
[21750.329380] I/O error, dev loop0, sector 75776 op 0x1:(WRITE) flags 0x1800 phys_seg 8 prio class 0
[21750.329397] loop: Write error at byte offset 307232768, length 4096.
[21750.330944] loop: Write error at byte offset 38846464, length 4096.
[21750.330972] loop: Write error at byte offset 307281920, length 4096.
[21750.331110] loop: Write error at byte offset 38879232, length 4096.
[21750.331133] loop: Write error at byte offset 616869888, length 4096.
[21750.331141] BTRFS warning (device loop0): direct IO failed ino 717 rw 1,34817 sector 0x126258 len 0 err no 10
[21750.331155] loop: Write error at byte offset 307314688, length 4096.
[21750.331458] loop: Write error at byte offset 307347456, length 4096.
[21750.333703] loop: Write error at byte offset 616869888, length 4096.
[21750.349484] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21750.353880] BTRFS: error (device loop0: state A) in btrfs_finish_ordered_io:3312: errno=-5 IO failure
[21750.353880] BTRFS: error (device loop0: state A) in btrfs_finish_ordered_io:3312: errno=-5 IO failure
[21750.353910] BTRFS info (device loop0: state EA): forced readonly
[21750.378489] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21750.379354] BTRFS info (device dm-11: state EA): forced readonly
[21753.153531] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21753.153539] BTRFS info (device dm-11): turning on async discard
[21753.153541] BTRFS info (device dm-11): disk space caching is enabled
[21753.177903] loop0: detected capacity change from 0 to 6629376
[21753.197981] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21753.197988] BTRFS info (device loop0): disk space caching is enabled
[21753.285575] BTRFS info (device loop0): enabling ssd optimizations
[21753.345830] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21753.366712] BTRFS: error (device loop0: state A) in do_free_extent_accounting:2848: errno=-5 IO failure
[21753.367331] BTRFS info (device loop0: state EA): forced readonly
[21753.367337] BTRFS: error (device loop0: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21753.370935] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21753.370946] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21753.374782] BTRFS warning (device loop0: state EA): direct IO failed ino 712 rw 0,0 sector 0x16c078 len 0 err no 10
[21753.374796] BTRFS warning (device loop0: state EA): direct IO failed ino 712 rw 0,0 sector 0x16c0f8 len 0 err no 10
[21753.377756] BTRFS warning (device loop0: state EA): direct IO failed ino 712 rw 0,0 sector 0x16c0e8 len 0 err no 10
[21753.377769] BTRFS warning (device loop0: state EA): direct IO failed ino 712 rw 0,0 sector 0x16c0f8 len 0 err no 10
[21753.378779] BTRFS warning (device loop0: state EA): direct IO failed ino 712 rw 0,0 sector 0x16c080 len 0 err no 10
[21753.378895] BTRFS warning (device loop0: state EA): direct IO failed ino 712 rw 0,0 sector 0x16c050 len 0 err no 10
[21753.379353] BTRFS warning (device loop0: state EA): direct IO failed ino 712 rw 0,0 sector 0x16c068 len 0 err no 10
[21753.379377] BTRFS warning (device loop0: state EA): direct IO failed ino 712 rw 0,0 sector 0x16c0f8 len 0 err no 10
[21753.393879] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21753.394550] BTRFS info (device dm-11: state EA): forced readonly
[21753.398104] BTRFS error (device loop0: state EA): error loading props for ino 398 (root 5): -5
[21753.408465] BTRFS warning (device loop0: state EA): direct IO failed ino 712 rw 0,0 sector 0x16c090 len 0 err no 10
[21753.408489] BTRFS warning (device loop0: state EA): direct IO failed ino 712 rw 0,0 sector 0x16c0f8 len 0 err no 10
[21753.408860] BTRFS warning (device loop0: state EA): direct IO failed ino 712 rw 0,0 sector 0x16c0a0 len 0 err no 10
[21753.409667] BTRFS warning (device loop0: state EA): direct IO failed ino 712 rw 0,0 sector 0x16c050 len 0 err no 10
[21753.409996] BTRFS warning (device loop0: state EA): direct IO failed ino 712 rw 0,0 sector 0x16c050 len 0 err no 10
[21753.410583] BTRFS warning (device loop0: state EA): direct IO failed ino 712 rw 0,0 sector 0x16c050 len 0 err no 10
[21753.410880] BTRFS warning (device loop0: state EA): direct IO failed ino 712 rw 0,0 sector 0x16c0a0 len 0 err no 10
[21753.410898] BTRFS warning (device loop0: state EA): direct IO failed ino 712 rw 0,0 sector 0x16c0f8 len 0 err no 10
[21753.411716] BTRFS warning (device loop0: state EA): direct IO failed ino 712 rw 0,0 sector 0x16c050 len 0 err no 10
[21756.130720] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21756.130729] BTRFS info (device dm-11): turning on async discard
[21756.130731] BTRFS info (device dm-11): disk space caching is enabled
[21756.155401] loop0: detected capacity change from 0 to 6629376
[21756.180559] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21756.180586] BTRFS info (device loop0): disk space caching is enabled
[21756.256597] BTRFS info (device loop0): enabling ssd optimizations
[21756.310517] btrfs_dev_stat_inc_and_print: 119 callbacks suppressed
[21756.310522] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[21756.310682] blk_print_req_error: 76 callbacks suppressed
[21756.310684] I/O error, dev loop0, sector 93120 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[21756.310695] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[21756.313082] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[21756.313215] I/O error, dev loop0, sector 95616 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21756.313219] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[21756.313253] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[21756.313273] I/O error, dev loop0, sector 617408 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[21756.313276] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[21756.320736] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[21756.320771] I/O error, dev loop0, sector 77120 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21756.320775] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[21756.321502] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 5, flush 0, corrupt 0, gen 0
[21756.321525] I/O error, dev loop0, sector 601408 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21756.321529] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 5, flush 0, corrupt 0, gen 0
[21756.322875] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21756.324055] I/O error, dev loop0, sector 619904 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21756.324093] BTRFS: error (device loop0: state A) in do_free_extent_accounting:2848: errno=-5 IO failure
[21756.324780] BTRFS info (device loop0: state EA): forced readonly
[21756.324785] BTRFS: error (device loop0: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21756.326068] I/O error, dev loop0, sector 77184 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21756.327176] I/O error, dev loop0, sector 601472 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21756.327362] BTRFS: error (device loop0: state EA) in btrfs_finish_ordered_io:3318: errno=-5 IO failure
[21756.333462] I/O error, dev loop0, sector 95616 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21756.333812] I/O error, dev loop0, sector 619904 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21756.333913] BTRFS: error (device loop0: state EA) in do_free_extent_accounting:2848: errno=-5 IO failure
[21756.334712] BTRFS: error (device loop0: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21756.363222] lo_write_bvec: 16 callbacks suppressed
[21756.363225] loop: Write error at byte offset 763314176, length 4096.
[21756.363750] loop: Write error at byte offset 763314176, length 4096.
[21756.365200] loop: Write error at byte offset 763318272, length 4096.
[21756.365696] loop: Write error at byte offset 763314176, length 4096.
[21756.373634] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21756.374300] BTRFS info (device dm-11: state EA): forced readonly
[21756.374674] BTRFS warning (device loop0: state EA): direct IO failed ino 639 rw 0,0 sector 0x6aa8 len 0 err no 10
[21756.394411] BTRFS warning (device loop0: state EA): direct IO failed ino 639 rw 0,0 sector 0x6aa8 len 0 err no 10
[21759.095415] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21759.095424] BTRFS info (device dm-11): turning on async discard
[21759.095426] BTRFS info (device dm-11): disk space caching is enabled
[21759.120992] loop0: detected capacity change from 0 to 6629376
[21759.154060] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21759.154067] BTRFS info (device loop0): disk space caching is enabled
[21759.223274] BTRFS info (device loop0): enabling ssd optimizations
[21759.275602] loop: Write error at byte offset 38797312, length 4096.
[21759.275630] loop: Write error at byte offset 307232768, length 4096.
[21759.275649] loop: Write error at byte offset 38846464, length 4096.
[21759.275666] loop: Write error at byte offset 307281920, length 4096.
[21759.275684] loop: Write error at byte offset 38879232, length 4096.
[21759.275701] loop: Write error at byte offset 307314688, length 4096.
[21759.277330] BTRFS warning (device loop0): direct IO failed ino 719 rw 1,34817 sector 0x1354a8 len 0 err no 10
[21759.278043] BTRFS: error (device loop0: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21759.278664] BTRFS info (device loop0: state EA): forced readonly
[21759.279662] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21759.282920] BTRFS error (device loop0: state EA): error loading props for ino 398 (root 5): -5
[21759.313519] BTRFS: error (device dm-11: state A) in btrfs_start_dirty_block_groups:3051: errno=-5 IO failure
[21759.313977] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21759.314315] BTRFS info (device dm-11: state EA): forced readonly
[21762.051557] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21762.051566] BTRFS info (device dm-11): turning on async discard
[21762.051568] BTRFS info (device dm-11): disk space caching is enabled
[21762.078137] loop0: detected capacity change from 0 to 6629376
[21762.103760] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21762.103768] BTRFS info (device loop0): disk space caching is enabled
[21762.197685] BTRFS info (device loop0): enabling ssd optimizations
[21762.284769] btrfs_dev_stat_inc_and_print: 165 callbacks suppressed
[21762.284774] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[21762.284890] blk_print_req_error: 108 callbacks suppressed
[21762.284893] I/O error, dev loop0, sector 90272 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21762.284900] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[21762.286110] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[21762.286138] I/O error, dev loop0, sector 614560 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21762.286143] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[21762.290928] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 2, flush 0, corrupt 0, gen 0
[21762.292864] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 3, flush 0, corrupt 0, gen 0
[21762.292922] I/O error, dev loop0, sector 95616 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21762.292928] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[21762.293548] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 3, flush 0, corrupt 0, gen 0
[21762.293569] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 3, flush 0, corrupt 0, gen 0
[21762.293825] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 3, flush 0, corrupt 0, gen 0
[21762.295448] I/O error, dev loop0, sector 619904 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21762.295586] BTRFS: error (device loop0: state A) in btrfs_finish_ordered_io:3318: errno=-5 IO failure
[21762.296595] BTRFS info (device loop0: state EA): forced readonly
[21762.296890] lo_write_bvec: 3 callbacks suppressed
[21762.296892] loop: Write error at byte offset 38797312, length 4096.
[21762.296903] I/O error, dev loop0, sector 75776 op 0x1:(WRITE) flags 0x1800 phys_seg 7 prio class 0
[21762.296918] loop: Write error at byte offset 307232768, length 4096.
[21762.296932] I/O error, dev loop0, sector 600064 op 0x1:(WRITE) flags 0x1800 phys_seg 7 prio class 0
[21762.297749] loop: Write error at byte offset 38846464, length 4096.
[21762.297760] I/O error, dev loop0, sector 75872 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 0
[21762.297806] loop: Write error at byte offset 307281920, length 4096.
[21762.297814] I/O error, dev loop0, sector 600160 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 0
[21762.297880] loop: Write error at byte offset 38879232, length 4096.
[21762.297888] I/O error, dev loop0, sector 75936 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 0
[21762.297928] loop: Write error at byte offset 307314688, length 4096.
[21762.297933] I/O error, dev loop0, sector 600224 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 0
[21762.298151] loop: Write error at byte offset 307347456, length 4096.
[21762.305099] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21762.323732] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21762.324399] BTRFS info (device dm-11: state EA): forced readonly
[21765.051375] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21765.051387] BTRFS info (device dm-11): turning on async discard
[21765.051390] BTRFS info (device dm-11): disk space caching is enabled
[21765.056546] BTRFS info (device dm-11): start tree-log replay
[21765.119996] loop0: detected capacity change from 0 to 6629376
[21765.213519] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21765.213525] BTRFS info (device loop0): disk space caching is enabled
[21765.220203] BTRFS info (device loop0): enabling ssd optimizations
[21765.220207] BTRFS info (device loop0): start tree-log replay
[21765.353450] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21765.353470] BTRFS error (device dm-11): error writing primary super block to device 1
[21765.353487] BTRFS: error (device dm-11) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21765.354666] BTRFS info (device dm-11: state E): forced readonly
[21765.354692] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21765.355564] loop: Write error at byte offset 39190528, length 4096.
[21765.355568] loop: Write error at byte offset 307625984, length 4096.
[21765.355571] loop: Write error at byte offset 39305216, length 4096.
[21765.358532] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21765.358536] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21765.359255] BTRFS info (device loop0: state E): forced readonly
[21765.359260] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21765.364300] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21768.085427] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21768.085435] BTRFS info (device dm-11): turning on async discard
[21768.085437] BTRFS info (device dm-11): disk space caching is enabled
[21768.089404] BTRFS info (device dm-11): start tree-log replay
[21768.141146] loop0: detected capacity change from 0 to 6629376
[21768.171498] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21768.171506] BTRFS info (device loop0): disk space caching is enabled
[21768.241047] BTRFS info (device loop0): enabling ssd optimizations
[21769.313717] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21769.313724] btrfs_dev_stat_inc_and_print: 34 callbacks suppressed
[21769.313726] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21769.313730] BTRFS error (device dm-11): error writing primary super block to device 1
[21769.313733] BTRFS: error (device dm-11) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21769.314322] BTRFS info (device dm-11: state E): forced readonly
[21769.314533] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21769.315076] lo_write_bvec: 1 callbacks suppressed
[21769.315077] loop: Write error at byte offset 787447808, length 4096.
[21769.315081] blk_print_req_error: 6 callbacks suppressed
[21769.315082] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21769.316037] I/O error, dev loop0, sector 1537984 op 0x1:(WRITE) flags 0x8800 phys_seg 6 prio class 2
[21769.316043] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21769.316048] BTRFS warning (device loop0): direct IO failed ino 748 rw 1,34817 sector 0x1777c0 len 0 err no 10
[21769.316866] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[21769.316870] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21769.317301] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 1, corrupt 0, gen 0
[21769.317419] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21769.317422] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21769.318066] BTRFS info (device loop0: state E): forced readonly
[21769.318071] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21769.318074] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21769.324325] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21772.246456] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21772.246465] BTRFS info (device dm-11): turning on async discard
[21772.246467] BTRFS info (device dm-11): disk space caching is enabled
[21772.276789] loop0: detected capacity change from 0 to 6629376
[21772.298886] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21772.298893] BTRFS info (device loop0): disk space caching is enabled
[21772.398199] BTRFS info (device loop0): enabling ssd optimizations
[21772.432017] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[21774.440141] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21774.440150] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21774.440169] BTRFS error (device dm-11): error writing primary super block to device 1
[21774.440173] BTRFS: error (device dm-11) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21774.441313] BTRFS info (device dm-11: state E): forced readonly
[21774.441324] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21774.442060] loop: Write error at byte offset 826146816, length 4096.
[21774.442068] loop: Write error at byte offset 826081280, length 4096.
[21774.442098] I/O error, dev loop0, sector 1613568 op 0x1:(WRITE) flags 0x800 phys_seg 3 prio class 0
[21774.442104] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21774.442138] I/O error, dev loop0, sector 1613440 op 0x1:(WRITE) flags 0x800 phys_seg 3 prio class 0
[21774.442141] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21774.444039] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[21774.444045] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[21774.444136] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21774.444193] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[21774.444196] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21774.447787] BTRFS error (device loop0): error writing primary super block to device 1
[21774.447794] BTRFS: error (device loop0) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21774.448770] BTRFS info (device loop0: state E): forced readonly
[21774.448777] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21774.448787] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21774.451664] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21774.452648] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21774.454985] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21776.628030] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21776.628039] BTRFS info (device dm-11): turning on async discard
[21776.628041] BTRFS info (device dm-11): disk space caching is enabled
[21776.632106] BTRFS info (device dm-11): start tree-log replay
[21776.693971] loop0: detected capacity change from 0 to 6629376
[21776.714825] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21776.714834] BTRFS info (device loop0): disk space caching is enabled
[21776.854699] BTRFS info (device loop0): enabling ssd optimizations
[21776.876178] BTRFS warning (device loop0): block group 30408704 has wrong amount of free space
[21776.876195] BTRFS warning (device loop0): failed to load free space cache for block group 30408704, rebuilding it now
[21778.890307] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21778.890315] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21778.890320] BTRFS error (device dm-11): error writing primary super block to device 1
[21778.890322] BTRFS: error (device dm-11) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21778.891014] BTRFS info (device dm-11: state E): forced readonly
[21778.891021] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21778.894594] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21778.894685] loop: Write error at byte offset 19886080, length 4096.
[21778.894692] I/O error, dev loop0, sector 38840 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0
[21778.894699] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21778.895123] loop: Write error at byte offset 868904960, length 4096.
[21778.895132] I/O error, dev loop0, sector 1697080 op 0x1:(WRITE) flags 0x800 phys_seg 3 prio class 0
[21778.895138] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21778.895299] loop: Write error at byte offset 869031936, length 4096.
[21778.895305] I/O error, dev loop0, sector 1697328 op 0x1:(WRITE) flags 0x800 phys_seg 5 prio class 0
[21778.895308] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21778.895545] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 1, corrupt 0, gen 0
[21778.895551] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21778.895554] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21778.896321] BTRFS info (device loop0: state E): forced readonly
[21778.896327] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21778.896332] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21778.898177] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21778.898181] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21778.900563] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21780.978182] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21780.978191] BTRFS info (device dm-11): turning on async discard
[21780.978194] BTRFS info (device dm-11): disk space caching is enabled
[21781.008241] loop0: detected capacity change from 0 to 6629376
[21781.027417] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21781.027424] BTRFS info (device loop0): disk space caching is enabled
[21781.035340] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[21781.174015] BTRFS info (device loop0): enabling ssd optimizations
[21781.236653] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21781.236726] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21781.236745] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21781.236760] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21781.236765] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21781.236782] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21781.236786] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21781.236795] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21781.236799] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[21781.236829] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[21781.238517] loop: Write error at byte offset 38797312, length 4096.
[21781.238539] loop: Write error at byte offset 307232768, length 4096.
[21781.238557] loop: Write error at byte offset 38846464, length 4096.
[21781.238573] loop: Write error at byte offset 307281920, length 4096.
[21781.238714] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21781.238724] I/O error, dev loop0, sector 75776 op 0x1:(WRITE) flags 0x1800 phys_seg 8 prio class 0
[21781.238728] I/O error, dev loop0, sector 600064 op 0x1:(WRITE) flags 0x1800 phys_seg 8 prio class 0
[21781.238749] I/O error, dev loop0, sector 75872 op 0x1:(WRITE) flags 0x1800 phys_seg 8 prio class 0
[21781.238751] I/O error, dev loop0, sector 600160 op 0x1:(WRITE) flags 0x1800 phys_seg 8 prio class 0
[21781.241369] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21781.241374] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21781.242051] BTRFS info (device loop0: state E): forced readonly
[21781.242056] BTRFS: error (device loop0: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21781.249138] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21781.271507] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21781.272279] BTRFS info (device dm-11: state EA): forced readonly
[21783.982262] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21783.982271] BTRFS info (device dm-11): turning on async discard
[21783.982273] BTRFS info (device dm-11): disk space caching is enabled
[21784.008871] loop0: detected capacity change from 0 to 6629376
[21784.027805] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21784.027812] BTRFS info (device loop0): disk space caching is enabled
[21784.030174] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[21784.167318] BTRFS info (device loop0): enabling ssd optimizations
[21784.226942] BTRFS warning (device loop0): block group 298844160 has wrong amount of free space
[21784.226960] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[21785.258131] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21785.260812] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21785.260817] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21785.261794] BTRFS info (device loop0: state E): forced readonly
[21785.261801] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21785.261804] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21785.269440] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21785.269890] loop: Write error at byte offset 50216960, length 4096.
[21785.269912] loop: Write error at byte offset 318652416, length 4096.
[21785.269920] I/O error, dev loop0, sector 98080 op 0x1:(WRITE) flags 0x1800 phys_seg 6 prio class 0
[21785.269926] I/O error, dev loop0, sector 622368 op 0x1:(WRITE) flags 0x1800 phys_seg 6 prio class 0
[21785.302457] BTRFS: error (device dm-11: state A) in __btrfs_free_extent:3078: errno=-5 IO failure
[21785.303141] BTRFS info (device dm-11: state EA): forced readonly
[21785.303149] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21788.251479] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21788.251487] BTRFS info (device dm-11): turning on async discard
[21788.251489] BTRFS info (device dm-11): disk space caching is enabled
[21788.256187] BTRFS info (device dm-11): start tree-log replay
[21788.337030] loop0: detected capacity change from 0 to 6629376
[21788.357353] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21788.357360] BTRFS info (device loop0): disk space caching is enabled
[21788.374228] BTRFS info (device loop0): enabling ssd optimizations
[21788.611363] BTRFS warning (device loop0): block group 298844160 has wrong amount of free space
[21788.611388] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[21789.443104] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21789.443120] btrfs_dev_stat_inc_and_print: 67 callbacks suppressed
[21789.443122] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21789.443128] BTRFS error (device dm-11): error writing primary super block to device 1
[21789.443131] BTRFS: error (device dm-11) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21789.443870] BTRFS info (device dm-11: state E): forced readonly
[21789.443876] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21789.444470] loop: Write error at byte offset 909029376, length 4096.
[21789.444480] I/O error, dev loop0, sector 1775448 op 0x1:(WRITE) flags 0x800 phys_seg 5 prio class 0
[21789.444490] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21789.445528] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21789.445595] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[21789.445599] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21789.446687] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 1, corrupt 0, gen 0
[21789.446695] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21789.446699] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21789.447860] BTRFS info (device loop0: state E): forced readonly
[21789.447868] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21789.447873] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21789.454302] loop: Write error at byte offset 909029376, length 4096.
[21789.454315] I/O error, dev loop0, sector 1775448 op 0x1:(WRITE) flags 0x800 phys_seg 6 prio class 0
[21789.454322] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 2, rd 0, flush 1, corrupt 0, gen 0
[21789.455744] loop: Write error at byte offset 909094912, length 4096.
[21789.455755] I/O error, dev loop0, sector 1775576 op 0x1:(WRITE) flags 0x800 phys_seg 5 prio class 0
[21789.455761] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 3, rd 0, flush 1, corrupt 0, gen 0
[21789.457746] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21789.458981] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21791.465392] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21791.465402] BTRFS info (device dm-11): turning on async discard
[21791.465405] BTRFS info (device dm-11): disk space caching is enabled
[21791.504034] loop0: detected capacity change from 0 to 6629376
[21791.527850] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21791.527858] BTRFS info (device loop0): disk space caching is enabled
[21791.702165] BTRFS info (device loop0): enabling ssd optimizations
[21791.754414] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[21793.757747] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21793.757755] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21793.757818] BTRFS error (device dm-11): error writing primary super block to device 1
[21793.757823] BTRFS: error (device dm-11) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21793.758765] BTRFS info (device dm-11: state E): forced readonly
[21793.758770] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21793.761735] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21793.761888] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[21793.761898] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21793.762346] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 0, flush 1, corrupt 0, gen 0
[21793.762692] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21793.762696] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21793.763418] BTRFS info (device loop0: state E): forced readonly
[21793.763423] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21793.763432] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21793.765336] loop: Write error at byte offset 886718464, length 4096.
[21793.765346] loop: Write error at byte offset 906424320, length 4096.
[21793.765353] I/O error, dev loop0, sector 1731872 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[21793.765359] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 1, rd 0, flush 1, corrupt 0, gen 0
[21793.765390] I/O error, dev loop0, sector 1770360 op 0x1:(WRITE) flags 0x0 phys_seg 5 prio class 0
[21793.765393] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 2, rd 0, flush 1, corrupt 0, gen 0
[21793.766042] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21793.766052] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21793.769875] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21795.880975] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21795.880984] BTRFS info (device dm-11): turning on async discard
[21795.880986] BTRFS info (device dm-11): disk space caching is enabled
[21795.884657] BTRFS info (device dm-11): start tree-log replay
[21795.949384] loop0: detected capacity change from 0 to 6629376
[21795.978315] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21795.978322] BTRFS info (device loop0): disk space caching is enabled
[21796.112680] BTRFS info (device loop0): enabling ssd optimizations
[21796.112686] BTRFS info (device loop0): start tree-log replay
[21797.222485] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21797.308848] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21797.308895] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21797.309352] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[21797.309359] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[21797.309362] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21797.310041] BTRFS error (device loop0): error writing primary super block to device 1
[21797.310045] BTRFS: error (device loop0) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21797.310738] BTRFS info (device loop0: state E): forced readonly
[21797.310744] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21797.310751] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21797.312281] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21797.312287] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21799.745295] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21799.745311] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21799.746258] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21799.746265] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[21799.746332] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[21799.746337] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[21799.746440] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[21799.747878] BTRFS: error (device dm-11: state A) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21799.748527] BTRFS info (device dm-11: state EA): forced readonly
[21800.213538] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21800.213548] BTRFS info (device dm-11): turning on async discard
[21800.213550] BTRFS info (device dm-11): disk space caching is enabled
[21800.217595] BTRFS info (device dm-11): start tree-log replay
[21800.300756] loop0: detected capacity change from 0 to 6629376
[21800.317753] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21800.317760] BTRFS info (device loop0): disk space caching is enabled
[21800.357243] BTRFS info (device loop0): enabling ssd optimizations
[21800.357248] BTRFS info (device loop0): start tree-log replay
[21800.616189] I/O error, dev loop0, sector 76896 op 0x0:(READ) flags 0x1000 phys_seg 2 prio class 0
[21800.619264] I/O error, dev loop0, sector 601184 op 0x0:(READ) flags 0x1000 phys_seg 2 prio class 0
[21800.631989] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21800.640454] I/O error, dev loop0, sector 77728 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21800.640580] I/O error, dev loop0, sector 602016 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21800.640695] BTRFS: error (device loop0: state A) in btrfs_finish_ordered_io:3318: errno=-5 IO failure
[21800.641395] BTRFS info (device loop0: state EA): forced readonly
[21800.645691] I/O error, dev loop0, sector 78752 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21800.646024] I/O error, dev loop0, sector 603040 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21800.646762] I/O error, dev loop0, sector 77728 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21800.648989] I/O error, dev loop0, sector 602016 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[21800.649565] I/O error, dev loop0, sector 1518392 op 0x0:(READ) flags 0x0 phys_seg 2 prio class 2
[21800.649577] BTRFS warning (device loop0: state EA): direct IO failed ino 1297 rw 0,0 sector 0x172b38 len 0 err no 10
[21800.654339] BTRFS warning (device loop0: state EA): direct IO failed ino 1297 rw 0,0 sector 0x172b38 len 0 err no 10
[21800.659019] BTRFS: error (device dm-11: state A) in btrfs_start_dirty_block_groups:3051: errno=-5 IO failure
[21800.660170] BTRFS info (device dm-11: state EA): forced readonly
[21800.662199] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[21800.662203] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21800.682866] BTRFS warning (device loop0: state EA): direct IO failed ino 1297 rw 0,0 sector 0x172b00 len 0 err no 10
[21800.683991] BTRFS warning (device loop0: state EA): direct IO failed ino 1297 rw 0,0 sector 0x172b00 len 0 err no 10
[21800.684229] BTRFS warning (device loop0: state EA): direct IO failed ino 1297 rw 0,0 sector 0x172b00 len 0 err no 10
[21800.684730] BTRFS warning (device loop0: state EA): direct IO failed ino 1297 rw 0,0 sector 0x172b28 len 0 err no 10
[21803.405953] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21803.405961] BTRFS info (device dm-11): turning on async discard
[21803.405963] BTRFS info (device dm-11): disk space caching is enabled
[21803.409850] BTRFS info (device dm-11): start tree-log replay
[21803.478958] loop0: detected capacity change from 0 to 6629376
[21803.508705] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21803.508713] BTRFS info (device loop0): disk space caching is enabled
[21803.521778] BTRFS info (device loop0): enabling ssd optimizations
[21804.612524] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21804.612530] btrfs_dev_stat_inc_and_print: 109 callbacks suppressed
[21804.612532] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21804.612551] BTRFS error (device dm-11): error writing primary super block to device 1
[21804.612555] BTRFS: error (device dm-11) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21804.613480] BTRFS info (device dm-11: state E): forced readonly
[21804.613485] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21804.614300] loop: Write error at byte offset 756826112, length 4096.
[21804.614305] loop: Write error at byte offset 786038784, length 4096.
[21804.614308] blk_print_req_error: 59 callbacks suppressed
[21804.614310] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21804.614314] I/O error, dev loop0, sector 1535232 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[21804.614319] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21804.614330] I/O error, dev loop0, sector 1478176 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21804.614336] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[21804.614353] loop: Write error at byte offset 926121984, length 4096.
[21804.614358] loop: Write error at byte offset 767340544, length 4096.
[21804.614360] loop: Write error at byte offset 786284544, length 4096.
[21804.614362] I/O error, dev loop0, sector 1808832 op 0x1:(WRITE) flags 0x8800 phys_seg 6 prio class 2
[21804.614369] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[21804.614372] BTRFS warning (device loop0): direct IO failed ino 1306 rw 1,34817 sector 0x1b99c0 len 0 err no 10
[21804.614380] I/O error, dev loop0, sector 1498712 op 0x1:(WRITE) flags 0x8800 phys_seg 4 prio class 2
[21804.614383] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[21804.614385] BTRFS warning (device loop0): direct IO failed ino 1306 rw 1,34817 sector 0x16de58 len 0 err no 10
[21804.614395] I/O error, dev loop0, sector 1535712 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0
[21804.614398] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[21804.615884] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 5, rd 0, flush 1, corrupt 0, gen 0
[21804.615891] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21804.615894] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21804.616804] BTRFS info (device loop0: state E): forced readonly
[21804.616809] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21804.616813] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21804.618047] loop: Write error at byte offset 756826112, length 4096.
[21804.618055] loop: Write error at byte offset 717611008, length 4096.
[21804.618070] I/O error, dev loop0, sector 1478176 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[21804.618075] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 6, rd 0, flush 1, corrupt 0, gen 0
[21804.618112] I/O error, dev loop0, sector 1401584 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[21804.618115] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 7, rd 0, flush 1, corrupt 0, gen 0
[21804.618177] loop: Write error at byte offset 786415616, length 4096.
[21804.618184] I/O error, dev loop0, sector 1535968 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[21804.618187] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 8, rd 0, flush 1, corrupt 0, gen 0
[21804.618278] loop: Write error at byte offset 787607552, length 4096.
[21804.618285] I/O error, dev loop0, sector 1538296 op 0x1:(WRITE) flags 0x0 phys_seg 5 prio class 0
[21804.628410] loop: Write error at byte offset 786284544, length 4096.
[21804.628862] BTRFS warning (device loop0: state EA): Skipping commit of aborted transaction.
[21804.629820] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21806.581032] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21806.581041] BTRFS info (device dm-11): turning on async discard
[21806.581052] BTRFS info (device dm-11): disk space caching is enabled
[21806.584912] BTRFS info (device dm-11): start tree-log replay
[21806.664783] loop0: detected capacity change from 0 to 6629376
[21806.698395] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21806.698404] BTRFS info (device loop0): disk space caching is enabled
[21806.710699] BTRFS info (device loop0): enabling ssd optimizations
[21806.710705] BTRFS info (device loop0): start tree-log replay
[21806.848985] BTRFS warning (device loop0): block group 298844160 has wrong amount of free space
[21806.849004] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[21808.992348] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[21808.992683] BTRFS error (device loop0): error writing primary super block to device 1
[21808.992687] BTRFS: error (device loop0) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21808.993470] BTRFS info (device loop0: state E): forced readonly
[21808.993475] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21808.993479] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21809.007674] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21809.020355] BTRFS: error (device dm-11: state A) in __btrfs_update_delayed_inode:1089: errno=-5 IO failure
[21809.020906] BTRFS info (device dm-11: state EA): forced readonly
[21809.020912] BTRFS: error (device dm-11: state EA) in __btrfs_run_delayed_items:1182: errno=-5 IO failure
[21809.021589] BTRFS warning (device dm-11: state EA): Skipping commit of aborted transaction.
[21809.021593] BTRFS: error (device dm-11: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21809.027211] BTRFS: error (device dm-11: state EA) in do_free_extent_accounting:2848: errno=-5 IO failure
[21809.027933] BTRFS: error (device dm-11: state EA) in btrfs_run_delayed_refs:2141: errno=-5 IO failure
[21811.001651] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21811.001660] BTRFS info (device dm-11): turning on async discard
[21811.001662] BTRFS info (device dm-11): disk space caching is enabled
[21811.006247] BTRFS info (device dm-11): start tree-log replay
[21811.083326] loop0: detected capacity change from 0 to 6629376
[21811.102850] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21811.102858] BTRFS info (device loop0): disk space caching is enabled
[21811.120070] BTRFS info (device loop0): enabling ssd optimizations
[21813.174222] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[21813.174230] btrfs_dev_stat_inc_and_print: 8 callbacks suppressed
[21813.174232] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21813.174249] BTRFS error (device dm-11): error writing primary super block to device 1
[21813.174253] BTRFS: error (device dm-11) in write_all_supers:4342: errno=-5 IO failure (1 errors while writing supers)
[21813.175087] BTRFS info (device dm-11: state E): forced readonly
[21813.175094] BTRFS: error (device dm-11: state EA) in btrfs_sync_log:3203: errno=-5 IO failure
[21813.175822] loop: Write error at byte offset 742236160, length 4096.
[21813.175828] blk_print_req_error: 2 callbacks suppressed
[21813.175830] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[21813.175840] I/O error, dev loop0, sector 1449680 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0
[21813.175848] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[21813.177155] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 1, corrupt 0, gen 0
[21813.177161] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[21813.177164] BTRFS: error (device loop0) in write_all_supers:4272: errno=-5 IO failure (errors while submitting device barriers.)
[21813.177855] BTRFS info (device loop0: state E): forced readonly
[21813.177859] BTRFS warning (device loop0: state E): Skipping commit of aborted transaction.
[21813.177862] BTRFS: error (device loop0: state EA) in cleanup_transaction:2007: errno=-5 IO failure
[21813.180272] loop: Write error at byte offset 896655360, length 4096.
[21813.180281] I/O error, dev loop0, sector 1751280 op 0x1:(WRITE) flags 0x0 phys_seg 4 prio class 0
[21813.180285] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 2, rd 0, flush 1, corrupt 0, gen 0
[21813.180448] loop: Write error at byte offset 896737280, length 4096.
[21813.180455] loop: Write error at byte offset 890728448, length 4096.
[21813.180464] I/O error, dev loop0, sector 1751440 op 0x1:(WRITE) flags 0x0 phys_seg 4 prio class 0
[21813.180468] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 3, rd 0, flush 1, corrupt 0, gen 0
[21813.180501] I/O error, dev loop0, sector 1739704 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[21813.180504] BTRFS error (device loop0: state EA): bdev /dev/loop0 errs: wr 4, rd 0, flush 1, corrupt 0, gen 0
[21813.189623] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[21815.538282] BTRFS info (device dm-11): using crc32c (crc32c-intel) checksum algorithm
[21815.538291] BTRFS info (device dm-11): turning on async discard
[21815.538293] BTRFS info (device dm-11): disk space caching is enabled
[21815.541871] BTRFS info (device dm-11): start tree-log replay
[21815.613735] loop0: detected capacity change from 0 to 6629376
[21815.629554] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[21815.629561] BTRFS info (device loop0): disk space caching is enabled
[21815.638572] BTRFS info (device loop0): enabling ssd optimizations
[21815.638577] BTRFS info (device loop0): start tree-log replay