[12195.501479] run fstests generic/475 at 2022-01-05 00:15:12
[12196.191627] BTRFS: device fsid 9ca0e97a-c472-48ef-83dc-a914fe74a2a6 devid 1 transid 6 /dev/dm-9 scanned by mkfs.btrfs (2305259)
[12196.300547] BTRFS info (device dm-11): flagging fs with big metadata feature
[12196.300782] BTRFS info (device dm-11): turning on async discard
[12196.300985] BTRFS info (device dm-11): disk space caching is enabled
[12196.301195] BTRFS info (device dm-11): has skinny extents
[12196.302941] BTRFS info (device dm-11): checking UUID tree
[12196.317026] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[12196.317378] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[12196.317777] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[12196.326003] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[12196.326334] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[12196.326616] BTRFS warning (device dm-11): direct IO failed ino 261 rw 1,34817 sector 0x6aa0 len 126976 err no 10
[12196.327031] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[12196.327365] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[12196.327869] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[12196.327908] buffer_io_error: 760 callbacks suppressed
[12196.327917] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12196.328218] BTRFS info (device dm-11): forced readonly
[12196.328221] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12196.328222] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12196.329314] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[12196.329929] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[12196.330318] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[12196.449638] BTRFS info (device dm-11): flagging fs with big metadata feature
[12196.449938] BTRFS info (device dm-11): turning on async discard
[12196.450158] BTRFS info (device dm-11): disk space caching is enabled
[12196.450409] BTRFS info (device dm-11): has skinny extents
[12196.452642] BTRFS info (device dm-11): checking UUID tree
[12197.471115] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12197.471566] BTRFS error (device dm-11): error writing primary super block to device 1
[12197.471845] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12197.472224] BTRFS info (device dm-11): forced readonly
[12197.472392] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[12197.472828] BTRFS warning (device dm-11): direct IO failed ino 302 rw 0,0 sector 0x6e78 len 4096 err no 10
[12197.473740] BTRFS warning (device dm-11): direct IO failed ino 303 rw 0,0 sector 0x8400 len 4096 err no 10
[12197.474092] BTRFS warning (device dm-11): direct IO failed ino 303 rw 0,0 sector 0xa238 len 4096 err no 10
[12197.476924] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12197.478346] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x77c8 len 4096 err no 10
[12197.478867] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12197.479128] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12197.574424] BTRFS info (device dm-11): flagging fs with big metadata feature
[12197.574640] BTRFS info (device dm-11): turning on async discard
[12197.574822] BTRFS info (device dm-11): disk space caching is enabled
[12197.575004] BTRFS info (device dm-11): has skinny extents
[12197.582327] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[12197.582609] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[12197.584765] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[12199.660279] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12199.661648] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12199.662402] BTRFS error (device dm-11): error writing primary super block to device 1
[12199.662704] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12199.663072] BTRFS info (device dm-11): forced readonly
[12199.663311] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12199.663591] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12199.664371] BTRFS warning (device dm-11): direct IO failed ino 326 rw 0,0 sector 0x11d908 len 4096 err no 10
[12199.666102] BTRFS warning (device dm-11): direct IO failed ino 351 rw 0,0 sector 0x11e8c0 len 4096 err no 10
[12199.666111] BTRFS warning (device dm-11): direct IO failed ino 351 rw 0,0 sector 0x11e8c8 len 4096 err no 10
[12199.666475] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12199.666916] BTRFS warning (device dm-11): direct IO failed ino 351 rw 0,0 sector 0x11e8d0 len 4096 err no 10
[12199.667822] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12199.668119] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12199.668919] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x121850 len 4096 err no 10
[12199.669210] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x121858 len 4096 err no 10
[12199.669453] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x121860 len 4096 err no 10
[12199.669791] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x121868 len 4096 err no 10
[12199.670136] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x121870 len 4096 err no 10
[12199.670443] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x121878 len 4096 err no 10
[12199.670784] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x121880 len 4096 err no 10
[12199.671112] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x121888 len 4096 err no 10
[12199.671495] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x121890 len 4096 err no 10
[12199.671812] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x121898 len 4096 err no 10
[12199.672280] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x1218a0 len 4096 err no 10
[12199.672588] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x1218a8 len 4096 err no 10
[12199.672975] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x1218b0 len 4096 err no 10
[12199.673307] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x1218b8 len 4096 err no 10
[12199.673620] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x1218c0 len 4096 err no 10
[12199.673945] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x1218c8 len 4096 err no 10
[12199.674335] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x1218d0 len 4096 err no 10
[12199.674639] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x1218d8 len 4096 err no 10
[12199.674954] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x1218e0 len 4096 err no 10
[12199.684808] BTRFS warning (device dm-11): direct IO failed ino 353 rw 0,0 sector 0x11bb00 len 4096 err no 10
[12199.686025] BTRFS warning (device dm-11): direct IO failed ino 341 rw 0,0 sector 0x121b60 len 4096 err no 10
[12199.688673] BTRFS warning (device dm-11): direct IO failed ino 264 rw 0,0 sector 0x121a20 len 4096 err no 10
[12199.689232] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x9fe0 len 4096 err no 10
[12199.787809] BTRFS info (device dm-11): flagging fs with big metadata feature
[12199.788049] BTRFS info (device dm-11): turning on async discard
[12199.788244] BTRFS info (device dm-11): disk space caching is enabled
[12199.788425] BTRFS info (device dm-11): has skinny extents
[12199.794691] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[12199.794974] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[12199.805350] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12199.806172] BTRFS error (device dm-11): error reading free space cache
[12199.806457] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[12199.807013] BTRFS warning (device dm-11): direct IO failed ino 372 rw 1,34817 sector 0x120290 len 126976 err no 10
[12199.807838] BTRFS warning (device dm-11): direct IO failed ino 373 rw 1,34817 sector 0x120290 len 61440 err no 10
[12199.810699] BTRFS warning (device dm-11): direct IO failed ino 374 rw 1,34817 sector 0x120290 len 102400 err no 10
[12199.812932] BTRFS warning (device dm-11): direct IO failed ino 378 rw 1,34817 sector 0x1204b8 len 126976 err no 10
[12199.815571] BTRFS warning (device dm-11): direct IO failed ino 387 rw 1,34817 sector 0x120738 len 110592 err no 10
[12199.818199] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[12199.818519] BTRFS info (device dm-11): forced readonly
[12199.818723] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12199.818972] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12199.820775] ------------[ cut here ]------------
[12199.820983] WARNING: CPU: 0 PID: 2305473 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12199.821392] 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 snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12199.822916] CPU: 0 PID: 2305473 Comm: fsstress Not tainted 5.16.0-rc4+ #528
[12199.828632] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12199.828906] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12199.829085] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[12199.829541] RSP: 0018:ffffad4ac2db7988 EFLAGS: 00010202
[12199.829709] RAX: 000000000000000d RBX: ffffa01d2c28f800 RCX: 0000000000000000
[12199.829909] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[12199.830115] RBP: 0000000000000000 R08: ffffa01d04fa4ab8 R09: 0000000000000000
[12199.830307] R10: 0000000000000000 R11: 0000000000000000 R12: ffffa01d3751a770
[12199.830500] R13: ffffa01c76152720 R14: ffffa01d04fa49c0 R15: ffffa01d04fa4a68
[12199.830692] FS:  00007f79e34f0740(0000) GS:ffffa01d7bc00000(0000) knlGS:0000000000000000
[12199.830941] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12199.831124] CR2: 00007f79e3602300 CR3: 0000000105712003 CR4: 0000000000370ef0
[12199.831328] Call Trace:
[12199.831451]  
[12199.831565]  ? btrfs_get_32+0x31/0xf0
[12199.831716]  ? __mutex_lock+0x80/0x8a0
[12199.831861]  ? __mutex_lock+0xda/0x8a0
[12199.832042]  ? rcu_read_lock_sched_held+0x12/0x60
[12199.832203]  ? lock_release+0x1f0/0x2d0
[12199.832348]  btrfs_run_delayed_refs+0x86/0x210
[12199.832500]  ? __mutex_unlock_slowpath+0x35/0x260
[12199.832656]  btrfs_start_dirty_block_groups+0x2af/0x540
[12199.833569]  btrfs_commit_transaction+0x85e/0xad0
[12199.833744]  ? _raw_spin_unlock+0x29/0x40
[12199.833900]  ? btrfs_block_rsv_release+0x173/0x1e0
[12199.834068]  create_subvol+0x567/0x9a0
[12199.834219]  btrfs_mksubvol+0x447/0x4c0
[12199.834363]  ? preempt_count_add+0x49/0xa0
[12199.834509]  __btrfs_ioctl_snap_create+0x123/0x190
[12199.834665]  ? _copy_from_user+0x65/0xa0
[12199.834817]  btrfs_ioctl_snap_create_v2+0xbb/0x140
[12199.834976]  btrfs_ioctl+0x105/0x3160
[12199.835156]  ? rcu_read_lock_sched_held+0x12/0x60
[12199.835312]  ? lock_release+0x1f0/0x2d0
[12199.835458]  ? __x64_sys_ioctl+0x80/0xb0
[12199.835605]  __x64_sys_ioctl+0x80/0xb0
[12199.835744]  do_syscall_64+0x38/0x90
[12199.835885]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[12199.836058] RIP: 0033:0x7f79e35eb4cb
[12199.836205] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[12199.836657] RSP: 002b:00007ffc74c63118 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[12199.836900] RAX: ffffffffffffffda RBX: 00007ffc74c64160 RCX: 00007f79e35eb4cb
[12199.837102] RDX: 00007ffc74c63120 RSI: 0000000050009418 RDI: 0000000000000003
[12199.837295] RBP: 0000000000000002 R08: 0000000000000000 R09: 00007ffc74c64dc7
[12199.837489] R10: 00000000004010ca R11: 0000000000000202 R12: 0000000000000003
[12199.837682] R13: 00007ffc74c63120 R14: 00000000004063d0 R15: 00007f79e34f06c8
[12199.837883]  
[12199.838000] irq event stamp: 0
[12199.838140] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[12199.838321] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12199.838567] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[12199.838824] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12199.839003] ---[ end trace 4f8b53d756f1b18d ]---
[12199.839203] ------------[ cut here ]------------
[12199.839361] WARNING: CPU: 0 PID: 2305473 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12199.839640] 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 snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12199.841047] CPU: 0 PID: 2305473 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #528
[12199.841297] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12199.841562] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12199.841733] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[12199.842210] RSP: 0018:ffffad4ac2db7988 EFLAGS: 00010202
[12199.842378] RAX: 000000000000000d RBX: ffffa01d2c28f800 RCX: 0000000000000000
[12199.842573] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[12199.842769] RBP: 0000000000000000 R08: ffffa01d26627220 R09: 0000000000000000
[12199.842968] R10: ffffa01d04fa49c0 R11: ffffa01d35e3d208 R12: ffffa01c068b7548
[12199.843175] R13: ffffa01c76152720 R14: ffffa01d26627138 R15: ffffa01d266271e0
[12199.843368] FS:  00007f79e34f0740(0000) GS:ffffa01d7bc00000(0000) knlGS:0000000000000000
[12199.843614] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12199.843789] CR2: 00007f79e3602300 CR3: 0000000105712003 CR4: 0000000000370ef0
[12199.844016] Call Trace:
[12199.844144]  
[12199.844259]  ? __mutex_lock+0x80/0x8a0
[12199.844412]  ? __mutex_lock+0xda/0x8a0
[12199.844557]  ? lock_release+0x1d0/0x2d0
[12199.844698]  btrfs_run_delayed_refs+0x86/0x210
[12199.844858]  ? __mutex_unlock_slowpath+0x35/0x260
[12199.845015]  btrfs_start_dirty_block_groups+0x2af/0x540
[12199.845194]  btrfs_commit_transaction+0x85e/0xad0
[12199.845349]  ? _raw_spin_unlock+0x29/0x40
[12199.845493]  ? btrfs_block_rsv_release+0x173/0x1e0
[12199.845652]  create_subvol+0x567/0x9a0
[12199.845802]  btrfs_mksubvol+0x447/0x4c0
[12199.845943]  ? preempt_count_add+0x49/0xa0
[12199.846096]  __btrfs_ioctl_snap_create+0x123/0x190
[12199.846257]  ? _copy_from_user+0x65/0xa0
[12199.846402]  btrfs_ioctl_snap_create_v2+0xbb/0x140
[12199.846559]  btrfs_ioctl+0x105/0x3160
[12199.846699]  ? rcu_read_lock_sched_held+0x12/0x60
[12199.846863]  ? lock_release+0x1f0/0x2d0
[12199.847010]  ? __x64_sys_ioctl+0x80/0xb0
[12199.847161]  __x64_sys_ioctl+0x80/0xb0
[12199.847304]  do_syscall_64+0x38/0x90
[12199.847443]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[12199.847602] RIP: 0033:0x7f79e35eb4cb
[12199.847738] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[12199.848210] RSP: 002b:00007ffc74c63118 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[12199.848451] RAX: ffffffffffffffda RBX: 00007ffc74c64160 RCX: 00007f79e35eb4cb
[12199.848649] RDX: 00007ffc74c63120 RSI: 0000000050009418 RDI: 0000000000000003
[12199.848849] RBP: 0000000000000002 R08: 0000000000000000 R09: 00007ffc74c64dc7
[12199.849053] R10: 00000000004010ca R11: 0000000000000202 R12: 0000000000000003
[12199.849249] R13: 00007ffc74c63120 R14: 00000000004063d0 R15: 00007f79e34f06c8
[12199.849446]  
[12199.849561] irq event stamp: 0
[12199.849688] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[12199.849877] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12199.850137] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[12199.850386] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12199.850568] ---[ end trace 4f8b53d756f1b18e ]---
[12199.852478] ------------[ cut here ]------------
[12199.852643] WARNING: CPU: 0 PID: 2305473 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12199.852929] 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 snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12199.854328] CPU: 0 PID: 2305473 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #528
[12199.854587] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12199.854842] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12199.855015] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[12199.855491] RSP: 0018:ffffad4ac2db7988 EFLAGS: 00010202
[12199.855657] RAX: 000000000000000d RBX: ffffa01d2c28f800 RCX: 0000000000000000
[12199.855855] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[12199.856060] RBP: ffffa01d1ecf0b20 R08: ffffa01d26627bf0 R09: 0000000000000000
[12199.856252] R10: ffffa01d26627101 R11: ffffa01d35e3de08 R12: ffffa01c068b7750
[12199.856446] R13: ffffa01c76152720 R14: ffffa01d26627af8 R15: ffffa01d26627ba0
[12199.856638] FS:  00007f79e34f0740(0000) GS:ffffa01d7bc00000(0000) knlGS:0000000000000000
[12199.856893] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12199.857074] CR2: 00007f9de0e7553c CR3: 0000000105712001 CR4: 0000000000370ef0
[12199.857271] Call Trace:
[12199.857389]  
[12199.857506]  ? __mutex_lock+0x80/0x8a0
[12199.857648]  ? __mutex_lock+0xda/0x8a0
[12199.857791]  ? lock_release+0x1d0/0x2d0
[12199.857937]  btrfs_run_delayed_refs+0x86/0x210
[12199.858100]  ? __mutex_unlock_slowpath+0x35/0x260
[12199.858258]  btrfs_start_dirty_block_groups+0x2af/0x540
[12199.858423]  btrfs_commit_transaction+0x85e/0xad0
[12199.858581]  ? _raw_spin_unlock+0x29/0x40
[12199.858728]  ? btrfs_block_rsv_release+0x173/0x1e0
[12199.858890]  create_subvol+0x567/0x9a0
[12199.859045]  btrfs_mksubvol+0x447/0x4c0
[12199.859190]  ? preempt_count_add+0x49/0xa0
[12199.865555]  __btrfs_ioctl_snap_create+0x123/0x190
[12199.865722]  ? _copy_from_user+0x65/0xa0
[12199.865874]  btrfs_ioctl_snap_create_v2+0xbb/0x140
[12199.866045]  btrfs_ioctl+0x105/0x3160
[12199.866189]  ? rcu_read_lock_sched_held+0x12/0x60
[12199.866349]  ? lock_release+0x1f0/0x2d0
[12199.866493]  ? __x64_sys_ioctl+0x80/0xb0
[12199.866635]  __x64_sys_ioctl+0x80/0xb0
[12199.866774]  do_syscall_64+0x38/0x90
[12199.866919]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[12199.867095] RIP: 0033:0x7f79e35eb4cb
[12199.867234] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[12199.867735] RSP: 002b:00007ffc74c63118 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[12199.868068] RAX: ffffffffffffffda RBX: 00007ffc74c64160 RCX: 00007f79e35eb4cb
[12199.868261] RDX: 00007ffc74c63120 RSI: 0000000050009418 RDI: 0000000000000003
[12199.868454] RBP: 0000000000000002 R08: 0000000000000000 R09: 00007ffc74c64dc7
[12199.868646] R10: 00000000004010ca R11: 0000000000000202 R12: 0000000000000003
[12199.868849] R13: 00007ffc74c63120 R14: 00000000004063d0 R15: 00007f79e34f06c8
[12199.869059]  
[12199.869176] irq event stamp: 0
[12199.869303] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[12199.869482] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12199.869735] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[12199.869988] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12199.870182] ---[ end trace 4f8b53d756f1b18f ]---
[12199.870386] ------------[ cut here ]------------
[12199.870544] WARNING: CPU: 0 PID: 2305473 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12199.870824] 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 snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12199.872221] CPU: 0 PID: 2305473 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #528
[12199.872472] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12199.872728] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12199.872901] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[12199.873390] RSP: 0018:ffffad4ac2db7988 EFLAGS: 00010202
[12199.873559] RAX: 000000000000000d RBX: ffffa01d2c28f800 RCX: 0000000000000000
[12199.873750] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[12199.873948] RBP: 0000000000000000 R08: ffffa01d04fa4e50 R09: 0000000000000000
[12199.874149] R10: ffffa01d26627a00 R11: ffffa01d35e3de08 R12: ffffa01d3751ae70
[12199.874343] R13: ffffa01c76152720 R14: ffffa01d04fa4d68 R15: ffffa01d04fa4e10
[12199.874533] FS:  00007f79e34f0740(0000) GS:ffffa01d7bc00000(0000) knlGS:0000000000000000
[12199.874782] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12199.874954] CR2: 00007f9de0e7553c CR3: 0000000105712001 CR4: 0000000000370ef0
[12199.875162] Call Trace:
[12199.875281]  
[12199.875396]  btrfs_run_delayed_refs+0x86/0x210
[12199.875547]  ? __mutex_unlock_slowpath+0x35/0x260
[12199.875704]  btrfs_start_dirty_block_groups+0x2af/0x540
[12199.875872]  btrfs_commit_transaction+0x85e/0xad0
[12199.876028]  ? _raw_spin_unlock+0x29/0x40
[12199.876184]  ? btrfs_block_rsv_release+0x173/0x1e0
[12199.876345]  create_subvol+0x567/0x9a0
[12199.876488]  btrfs_mksubvol+0x447/0x4c0
[12199.876630]  ? preempt_count_add+0x49/0xa0
[12199.876782]  __btrfs_ioctl_snap_create+0x123/0x190
[12199.876938]  ? _copy_from_user+0x65/0xa0
[12199.877093]  btrfs_ioctl_snap_create_v2+0xbb/0x140
[12199.877254]  btrfs_ioctl+0x105/0x3160
[12199.877397]  ? rcu_read_lock_sched_held+0x12/0x60
[12199.877553]  ? lock_release+0x1f0/0x2d0
[12199.877694]  ? __x64_sys_ioctl+0x80/0xb0
[12199.877846]  __x64_sys_ioctl+0x80/0xb0
[12199.877990]  do_syscall_64+0x38/0x90
[12199.878139]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[12199.878302] RIP: 0033:0x7f79e35eb4cb
[12199.878441] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[12199.878901] RSP: 002b:00007ffc74c63118 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[12199.879147] RAX: ffffffffffffffda RBX: 00007ffc74c64160 RCX: 00007f79e35eb4cb
[12199.879342] RDX: 00007ffc74c63120 RSI: 0000000050009418 RDI: 0000000000000003
[12199.879538] RBP: 0000000000000002 R08: 0000000000000000 R09: 00007ffc74c64dc7
[12199.879731] R10: 00000000004010ca R11: 0000000000000202 R12: 0000000000000003
[12199.879928] R13: 00007ffc74c63120 R14: 00000000004063d0 R15: 00007f79e34f06c8
[12199.880134]  
[12199.880247] irq event stamp: 0
[12199.880378] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[12199.880559] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12199.880807] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[12199.881070] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12199.881251] ---[ end trace 4f8b53d756f1b190 ]---
[12199.881425] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12199.943908] BTRFS info (device dm-11): flagging fs with big metadata feature
[12199.944162] BTRFS info (device dm-11): turning on async discard
[12199.944341] BTRFS info (device dm-11): disk space caching is enabled
[12199.944539] BTRFS info (device dm-11): has skinny extents
[12199.950978] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[12199.951278] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[12201.009930] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12201.010266] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12201.010566] BTRFS error (device dm-11): error writing primary super block to device 1
[12201.010837] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12201.011167] BTRFS info (device dm-11): forced readonly
[12201.011341] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12201.011588] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12201.013338] BTRFS warning (device dm-11): direct IO failed ino 373 rw 0,0 sector 0x122218 len 4096 err no 10
[12201.014148] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12201.015477] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12201.015729] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12201.092159] BTRFS info (device dm-11): flagging fs with big metadata feature
[12201.092381] BTRFS info (device dm-11): turning on async discard
[12201.092559] BTRFS info (device dm-11): disk space caching is enabled
[12201.092745] BTRFS info (device dm-11): has skinny extents
[12201.096005] BTRFS info (device dm-11): start tree-log replay
[12202.210635] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12202.210989] btrfs_dev_stat_print_on_error: 139 callbacks suppressed
[12202.210992] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[12202.211574] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12202.211980] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[12202.212496] BTRFS error (device dm-11): error writing primary super block to device 1
[12202.212840] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12202.213275] BTRFS info (device dm-11): forced readonly
[12202.213558] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12202.213862] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12202.215466] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12202.215497] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12202.216133] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12202.310749] BTRFS info (device dm-11): flagging fs with big metadata feature
[12202.311029] BTRFS info (device dm-11): turning on async discard
[12202.311208] BTRFS info (device dm-11): disk space caching is enabled
[12202.311402] BTRFS info (device dm-11): has skinny extents
[12202.314175] BTRFS info (device dm-11): start tree-log replay
[12202.413756] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[12202.414135] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[12202.414440] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[12202.414726] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[12202.415044] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[12202.415322] BTRFS warning (device dm-11): direct IO failed ino 471 rw 1,34817 sector 0x12ea48 len 126976 err no 10
[12202.415614] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[12202.418620] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12202.421615] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[12202.422359] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 1, flush 0, corrupt 0, gen 0
[12202.430059] BTRFS: error (device dm-11) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[12202.430472] BTRFS info (device dm-11): forced readonly
[12202.430712] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12202.431032] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12202.532398] BTRFS info (device dm-11): flagging fs with big metadata feature
[12202.532625] BTRFS info (device dm-11): turning on async discard
[12202.532811] BTRFS info (device dm-11): disk space caching is enabled
[12202.532996] BTRFS info (device dm-11): has skinny extents
[12203.554979] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[12203.555471] BTRFS info (device dm-11): forced readonly
[12203.555715] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12203.556097] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12203.557537] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12203.572961] BTRFS warning (device dm-11): csum hole found for disk bytenr range [303116288, 303120384)
[12203.574037] BTRFS warning (device dm-11): csum hole found for disk bytenr range [368316416, 368320512)
[12203.574353] BTRFS warning (device dm-11): csum hole found for disk bytenr range [368320512, 368324608)
[12203.574623] BTRFS warning (device dm-11): csum hole found for disk bytenr range [368324608, 368328704)
[12203.574899] BTRFS warning (device dm-11): csum hole found for disk bytenr range [368328704, 368332800)
[12203.575197] BTRFS warning (device dm-11): csum hole found for disk bytenr range [368332800, 368336896)
[12203.575502] BTRFS warning (device dm-11): direct IO failed ino 535 rw 0,0 sector 0x114898 len 4096 err no 10
[12203.576196] BTRFS warning (device dm-11): csum hole found for disk bytenr range [368316416, 368320512)
[12203.576737] BTRFS warning (device dm-11): csum hole found for disk bytenr range [368316416, 368320512)
[12203.674776] BTRFS info (device dm-11): flagging fs with big metadata feature
[12203.674992] BTRFS info (device dm-11): turning on async discard
[12203.675204] BTRFS info (device dm-11): disk space caching is enabled
[12203.675391] BTRFS info (device dm-11): has skinny extents
[12203.677676] BTRFS info (device dm-11): start tree-log replay
[12203.679032] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[12203.679299] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[12205.883678] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12205.884009] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12205.884287] BTRFS error (device dm-11): error writing primary super block to device 1
[12205.884532] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12205.884821] BTRFS info (device dm-11): forced readonly
[12205.885004] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12205.885244] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12205.887164] BTRFS warning (device dm-11): direct IO failed ino 598 rw 0,0 sector 0x143190 len 4096 err no 10
[12205.887178] BTRFS warning (device dm-11): direct IO failed ino 598 rw 0,0 sector 0x143198 len 4096 err no 10
[12205.887556] BTRFS warning (device dm-11): direct IO failed ino 598 rw 0,0 sector 0x1431a0 len 4096 err no 10
[12205.887895] BTRFS warning (device dm-11): direct IO failed ino 598 rw 0,0 sector 0x1431a8 len 4096 err no 10
[12205.888203] BTRFS warning (device dm-11): direct IO failed ino 598 rw 0,0 sector 0x1431b0 len 4096 err no 10
[12205.888506] BTRFS warning (device dm-11): direct IO failed ino 598 rw 0,0 sector 0x1431b8 len 4096 err no 10
[12205.888793] BTRFS warning (device dm-11): direct IO failed ino 598 rw 0,0 sector 0x1431c0 len 4096 err no 10
[12205.888798] BTRFS warning (device dm-11): direct IO failed ino 598 rw 0,0 sector 0x1431c8 len 4096 err no 10
[12205.889093] BTRFS warning (device dm-11): direct IO failed ino 598 rw 0,0 sector 0x1431d0 len 4096 err no 10
[12205.889381] BTRFS warning (device dm-11): direct IO failed ino 598 rw 0,0 sector 0x1431d8 len 4096 err no 10
[12205.889660] BTRFS warning (device dm-11): direct IO failed ino 598 rw 0,0 sector 0x1431e0 len 4096 err no 10
[12205.889941] BTRFS warning (device dm-11): direct IO failed ino 598 rw 0,0 sector 0x144d90 len 4096 err no 10
[12205.890230] BTRFS warning (device dm-11): direct IO failed ino 598 rw 0,0 sector 0x144d98 len 4096 err no 10
[12205.890506] BTRFS warning (device dm-11): direct IO failed ino 598 rw 0,0 sector 0x144da0 len 4096 err no 10
[12205.890785] BTRFS warning (device dm-11): direct IO failed ino 598 rw 0,0 sector 0x144da8 len 4096 err no 10
[12205.891074] BTRFS warning (device dm-11): direct IO failed ino 598 rw 0,0 sector 0x144db0 len 4096 err no 10
[12205.891346] BTRFS warning (device dm-11): direct IO failed ino 598 rw 0,0 sector 0x144db8 len 4096 err no 10
[12205.891623] BTRFS warning (device dm-11): direct IO failed ino 598 rw 0,0 sector 0x144dc0 len 4096 err no 10
[12205.891898] BTRFS warning (device dm-11): direct IO failed ino 598 rw 0,0 sector 0x1421c8 len 4096 err no 10
[12205.892187] BTRFS warning (device dm-11): direct IO failed ino 598 rw 0,0 sector 0x1421d0 len 4096 err no 10
[12205.892462] BTRFS warning (device dm-11): direct IO failed ino 598 rw 0,0 sector 0x1421d8 len 4096 err no 10
[12205.892743] BTRFS warning (device dm-11): direct IO failed ino 598 rw 0,0 sector 0x1421e0 len 4096 err no 10
[12205.893163] BTRFS warning (device dm-11): direct IO failed ino 598 rw 0,0 sector 0x1421e8 len 4096 err no 10
[12205.893964] BTRFS warning (device dm-11): direct IO failed ino 598 rw 0,0 sector 0x1421f0 len 4096 err no 10
[12205.894211] BTRFS warning (device dm-11): direct IO failed ino 565 rw 0,0 sector 0x13f9f8 len 4096 err no 10
[12205.894332] BTRFS warning (device dm-11): direct IO failed ino 565 rw 0,0 sector 0x13fa00 len 4096 err no 10
[12205.894575] BTRFS warning (device dm-11): direct IO failed ino 565 rw 0,0 sector 0x13fa08 len 4096 err no 10
[12205.894884] BTRFS warning (device dm-11): direct IO failed ino 565 rw 0,0 sector 0x13fa10 len 4096 err no 10
[12205.895193] BTRFS warning (device dm-11): direct IO failed ino 565 rw 0,0 sector 0x13fa18 len 4096 err no 10
[12205.895484] BTRFS warning (device dm-11): direct IO failed ino 565 rw 0,0 sector 0x13fa20 len 4096 err no 10
[12205.896554] BTRFS warning (device dm-11): direct IO failed ino 565 rw 0,0 sector 0x13fa28 len 4096 err no 10
[12205.896849] BTRFS warning (device dm-11): direct IO failed ino 565 rw 0,0 sector 0x13fa30 len 4096 err no 10
[12205.897450] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12205.897527] BTRFS warning (device dm-11): direct IO failed ino 565 rw 0,0 sector 0x13fa38 len 4096 err no 10
[12205.898171] BTRFS warning (device dm-11): direct IO failed ino 565 rw 0,0 sector 0x13fa40 len 4096 err no 10
[12205.899825] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12205.900094] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12205.902291] BTRFS warning (device dm-11): direct IO failed ino 564 rw 0,0 sector 0x141f90 len 4096 err no 10
[12205.902374] BTRFS warning (device dm-11): direct IO failed ino 564 rw 0,0 sector 0x141f98 len 4096 err no 10
[12205.902681] BTRFS warning (device dm-11): direct IO failed ino 564 rw 0,0 sector 0x141fa0 len 4096 err no 10
[12205.902884] BTRFS warning (device dm-11): direct IO failed ino 564 rw 0,0 sector 0x141fa8 len 4096 err no 10
[12205.903168] BTRFS warning (device dm-11): direct IO failed ino 564 rw 0,0 sector 0x141fb0 len 4096 err no 10
[12205.903452] BTRFS warning (device dm-11): direct IO failed ino 564 rw 0,0 sector 0x141fb8 len 4096 err no 10
[12205.903710] BTRFS warning (device dm-11): direct IO failed ino 564 rw 0,0 sector 0x141fc0 len 4096 err no 10
[12205.904010] BTRFS warning (device dm-11): direct IO failed ino 564 rw 0,0 sector 0x141fc8 len 4096 err no 10
[12205.905528] BTRFS warning (device dm-11): direct IO failed ino 602 rw 0,0 sector 0x141f60 len 4096 err no 10
[12205.905823] BTRFS warning (device dm-11): direct IO failed ino 602 rw 0,0 sector 0x141f68 len 4096 err no 10
[12205.906117] BTRFS warning (device dm-11): direct IO failed ino 602 rw 0,0 sector 0x141f70 len 4096 err no 10
[12205.915122] BTRFS warning (device dm-11): direct IO failed ino 581 rw 0,0 sector 0x13e7c8 len 4096 err no 10
[12205.915485] BTRFS warning (device dm-11): direct IO failed ino 581 rw 0,0 sector 0x13e7d0 len 4096 err no 10
[12205.915816] BTRFS warning (device dm-11): direct IO failed ino 581 rw 0,0 sector 0x13e7d8 len 4096 err no 10
[12205.916214] BTRFS warning (device dm-11): direct IO failed ino 581 rw 0,0 sector 0x13e7e0 len 4096 err no 10
[12205.916496] BTRFS warning (device dm-11): direct IO failed ino 581 rw 0,0 sector 0x13e7e8 len 4096 err no 10
[12205.916786] BTRFS warning (device dm-11): direct IO failed ino 581 rw 0,0 sector 0x13e7f0 len 4096 err no 10
[12205.917073] BTRFS warning (device dm-11): direct IO failed ino 581 rw 0,0 sector 0x13e7f8 len 4096 err no 10
[12205.917356] BTRFS warning (device dm-11): direct IO failed ino 581 rw 0,0 sector 0x13e800 len 4096 err no 10
[12205.917629] BTRFS warning (device dm-11): direct IO failed ino 581 rw 0,0 sector 0x13e808 len 4096 err no 10
[12205.923385] BTRFS warning (device dm-11): direct IO failed ino 581 rw 0,0 sector 0x13e810 len 4096 err no 10
[12205.923671] BTRFS warning (device dm-11): direct IO failed ino 581 rw 0,0 sector 0x13e818 len 4096 err no 10
[12205.923962] BTRFS warning (device dm-11): direct IO failed ino 581 rw 0,0 sector 0x13e820 len 4096 err no 10
[12205.924252] BTRFS warning (device dm-11): direct IO failed ino 581 rw 0,0 sector 0x13e828 len 4096 err no 10
[12205.924536] BTRFS warning (device dm-11): direct IO failed ino 581 rw 0,0 sector 0x13e830 len 4096 err no 10
[12205.924823] BTRFS warning (device dm-11): direct IO failed ino 581 rw 0,0 sector 0x13e838 len 4096 err no 10
[12205.925111] BTRFS warning (device dm-11): direct IO failed ino 581 rw 0,0 sector 0x13e840 len 4096 err no 10
[12205.925393] BTRFS warning (device dm-11): direct IO failed ino 581 rw 0,0 sector 0x13e848 len 4096 err no 10
[12205.925671] BTRFS warning (device dm-11): direct IO failed ino 581 rw 0,0 sector 0x13e850 len 4096 err no 10
[12205.926666] BTRFS warning (device dm-11): direct IO failed ino 569 rw 0,0 sector 0x143050 len 4096 err no 10
[12205.926994] BTRFS warning (device dm-11): direct IO failed ino 569 rw 0,0 sector 0x143058 len 4096 err no 10
[12205.927322] BTRFS warning (device dm-11): direct IO failed ino 569 rw 0,0 sector 0x143060 len 4096 err no 10
[12205.927657] BTRFS warning (device dm-11): direct IO failed ino 569 rw 0,0 sector 0x143068 len 4096 err no 10
[12205.927944] BTRFS warning (device dm-11): direct IO failed ino 569 rw 0,0 sector 0x143070 len 4096 err no 10
[12205.928240] BTRFS warning (device dm-11): direct IO failed ino 569 rw 0,0 sector 0x143078 len 4096 err no 10
[12205.928517] BTRFS warning (device dm-11): direct IO failed ino 569 rw 0,0 sector 0x143080 len 4096 err no 10
[12205.928804] BTRFS warning (device dm-11): direct IO failed ino 569 rw 0,0 sector 0x143088 len 4096 err no 10
[12205.929095] BTRFS warning (device dm-11): direct IO failed ino 569 rw 0,0 sector 0x143090 len 4096 err no 10
[12206.016694] BTRFS info (device dm-11): flagging fs with big metadata feature
[12206.016930] BTRFS info (device dm-11): turning on async discard
[12206.017137] BTRFS info (device dm-11): disk space caching is enabled
[12206.017330] BTRFS info (device dm-11): has skinny extents
[12208.032500] btrfs_dev_stat_print_on_error: 165 callbacks suppressed
[12208.032504] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[12208.033156] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[12208.034840] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[12208.035185] BTRFS warning (device dm-11): direct IO failed ino 260 rw 1,34817 sector 0x157ca0 len 94208 err no 10
[12208.035771] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[12208.036139] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[12208.036504] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[12208.037249] BTRFS info (device dm-11): forced readonly
[12208.037456] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12208.037619] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12208.037732] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12208.039345] BTRFS warning (device dm-11): csum hole found for disk bytenr range [437846016, 437850112)
[12208.039673] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[12208.040061] BTRFS warning (device dm-11): direct IO failed ino 275 rw 0,0 sector 0x154c80 len 4096 err no 10
[12208.040646] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[12208.041214] BTRFS warning (device dm-11): csum hole found for disk bytenr range [441442304, 441446400)
[12208.041543] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 2, flush 0, corrupt 0, gen 0
[12208.041893] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x1567f0 len 4096 err no 10
[12208.122915] BTRFS info (device dm-11): flagging fs with big metadata feature
[12208.123155] BTRFS info (device dm-11): turning on async discard
[12208.123338] BTRFS info (device dm-11): disk space caching is enabled
[12208.123528] BTRFS info (device dm-11): has skinny extents
[12210.143689] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[12210.144071] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[12210.145211] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[12210.145370] BTRFS warning (device dm-11): direct IO failed ino 710 rw 1,34817 sector 0x6a28 len 4096 err no 10
[12210.145667] BTRFS info (device dm-11): forced readonly
[12210.146106] BTRFS warning (device dm-11): csum hole found for disk bytenr range [485175296, 485179392)
[12210.146185] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12210.146466] BTRFS warning (device dm-11): csum hole found for disk bytenr range [485179392, 485183488)
[12210.146696] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12210.147069] BTRFS warning (device dm-11): csum hole found for disk bytenr range [485183488, 485187584)
[12210.147738] BTRFS warning (device dm-11): csum hole found for disk bytenr range [485187584, 485191680)
[12210.148020] BTRFS warning (device dm-11): direct IO failed ino 794 rw 0,0 sector 0x16b598 len 4096 err no 10
[12210.148029] BTRFS warning (device dm-11): direct IO failed ino 794 rw 0,0 sector 0x16b5a0 len 4096 err no 10
[12210.148034] BTRFS warning (device dm-11): direct IO failed ino 794 rw 0,0 sector 0x16b5a8 len 4096 err no 10
[12210.149166] BTRFS warning (device dm-11): csum hole found for disk bytenr range [477990912, 477995008)
[12210.150229] BTRFS warning (device dm-11): csum hole found for disk bytenr range [477995008, 477999104)
[12210.151198] BTRFS warning (device dm-11): direct IO failed ino 310 rw 0,0 sector 0x167ec8 len 4096 err no 10
[12210.151565] BTRFS warning (device dm-11): direct IO failed ino 310 rw 0,0 sector 0x167ed0 len 4096 err no 10
[12210.153259] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12210.154478] BTRFS warning (device dm-11): csum hole found for disk bytenr range [437514240, 437518336)
[12210.154796] BTRFS warning (device dm-11): direct IO failed ino 777 rw 0,0 sector 0x1549f8 len 4096 err no 10
[12210.155337] BTRFS warning (device dm-11): csum hole found for disk bytenr range [469737472, 469741568)
[12210.155645] BTRFS warning (device dm-11): direct IO failed ino 758 rw 0,0 sector 0x163fd0 len 4096 err no 10
[12210.157023] BTRFS warning (device dm-11): csum hole found for disk bytenr range [469532672, 469536768)
[12210.157310] BTRFS warning (device dm-11): csum hole found for disk bytenr range [469536768, 469540864)
[12210.157315] BTRFS warning (device dm-11): direct IO failed ino 732 rw 0,0 sector 0x163e40 len 4096 err no 10
[12210.158181] BTRFS warning (device dm-11): direct IO failed ino 732 rw 0,0 sector 0x163e48 len 4096 err no 10
[12210.158572] BTRFS warning (device dm-11): direct IO failed ino 732 rw 0,0 sector 0x163e50 len 4096 err no 10
[12210.158891] BTRFS warning (device dm-11): direct IO failed ino 732 rw 0,0 sector 0x163e58 len 4096 err no 10
[12210.159198] BTRFS warning (device dm-11): direct IO failed ino 732 rw 0,0 sector 0x163e60 len 4096 err no 10
[12210.160699] BTRFS warning (device dm-11): direct IO failed ino 794 rw 0,0 sector 0x16b5b0 len 4096 err no 10
[12210.161497] BTRFS warning (device dm-11): direct IO failed ino 718 rw 0,0 sector 0x15f628 len 4096 err no 10
[12210.162501] BTRFS warning (device dm-11): direct IO failed ino 728 rw 0,0 sector 0x15fe40 len 4096 err no 10
[12210.162510] BTRFS warning (device dm-11): direct IO failed ino 728 rw 0,0 sector 0x15fe48 len 4096 err no 10
[12210.162803] BTRFS warning (device dm-11): direct IO failed ino 728 rw 0,0 sector 0x15fe50 len 4096 err no 10
[12210.163122] BTRFS warning (device dm-11): direct IO failed ino 728 rw 0,0 sector 0x15fe58 len 4096 err no 10
[12210.165479] BTRFS warning (device dm-11): direct IO failed ino 733 rw 0,0 sector 0x1626c8 len 4096 err no 10
[12210.301776] BTRFS info (device dm-11): flagging fs with big metadata feature
[12210.302048] BTRFS info (device dm-11): turning on async discard
[12210.302243] BTRFS info (device dm-11): disk space caching is enabled
[12210.302425] BTRFS info (device dm-11): has skinny extents
[12210.305117] BTRFS info (device dm-11): start tree-log replay
[12211.363013] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12211.363331] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12211.363633] BTRFS error (device dm-11): error writing primary super block to device 1
[12211.363884] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12211.364200] BTRFS info (device dm-11): forced readonly
[12211.364367] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12211.364607] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12211.365277] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12211.365962] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12211.367197] BTRFS warning (device dm-11): direct IO failed ino 891 rw 0,0 sector 0x17b440 len 4096 err no 10
[12211.370266] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12211.458895] BTRFS info (device dm-11): flagging fs with big metadata feature
[12211.464691] BTRFS info (device dm-11): turning on async discard
[12211.464872] BTRFS info (device dm-11): disk space caching is enabled
[12211.465070] BTRFS info (device dm-11): has skinny extents
[12211.477430] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[12211.477888] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[12213.503689] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12213.504006] btrfs_dev_stat_print_on_error: 44 callbacks suppressed
[12213.504007] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[12213.504481] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12213.504781] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[12213.505286] BTRFS error (device dm-11): error writing primary super block to device 1
[12213.505643] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12213.506085] BTRFS info (device dm-11): forced readonly
[12213.506316] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12213.506655] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12213.509841] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[12213.511012] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[12213.511470] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[12213.511898] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[12213.512344] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[12213.512782] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[12213.513240] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 1, flush 0, corrupt 0, gen 0
[12213.513850] BTRFS warning (device dm-11): direct IO failed ino 961 rw 0,0 sector 0x1836f0 len 4096 err no 10
[12213.513948] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 1, flush 0, corrupt 0, gen 0
[12213.515632] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12213.516814] BTRFS warning (device dm-11): direct IO failed ino 955 rw 0,0 sector 0x1817a0 len 4096 err no 10
[12213.531663] BTRFS warning (device dm-11): direct IO failed ino 969 rw 0,0 sector 0x1892b0 len 4096 err no 10
[12213.534658] BTRFS warning (device dm-11): direct IO failed ino 946 rw 0,0 sector 0x181398 len 4096 err no 10
[12213.535188] BTRFS warning (device dm-11): direct IO failed ino 979 rw 0,0 sector 0x189768 len 4096 err no 10
[12213.640319] BTRFS info (device dm-11): flagging fs with big metadata feature
[12213.640536] BTRFS info (device dm-11): turning on async discard
[12213.640725] BTRFS info (device dm-11): disk space caching is enabled
[12213.640924] BTRFS info (device dm-11): has skinny extents
[12213.656986] BTRFS error (device dm-11): error reading free space cache
[12213.657209] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[12213.661104] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12213.685133] BTRFS: error (device dm-11) in __btrfs_free_extent:3202: errno=-5 IO failure
[12213.685415] BTRFS info (device dm-11): forced readonly
[12213.685582] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[12213.740770] BTRFS info (device dm-11): flagging fs with big metadata feature
[12213.741013] BTRFS info (device dm-11): turning on async discard
[12213.741194] BTRFS info (device dm-11): disk space caching is enabled
[12213.741374] BTRFS info (device dm-11): has skinny extents
[12213.751122] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[12213.751561] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[12214.862514] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[12214.863884] BTRFS info (device dm-11): forced readonly
[12214.864595] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12214.865599] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12214.876493] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x197f28 len 4096 err no 10
[12214.876809] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12214.878891] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x197ee8 len 4096 err no 10
[12214.900134] BTRFS warning (device dm-11): direct IO failed ino 1011 rw 0,0 sector 0x1977f8 len 4096 err no 10
[12214.900580] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x197f38 len 4096 err no 10
[12214.900931] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x197f40 len 4096 err no 10
[12214.901245] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x197f48 len 4096 err no 10
[12214.901559] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x197f50 len 4096 err no 10
[12214.901885] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x197f58 len 4096 err no 10
[12214.902221] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x197f60 len 4096 err no 10
[12214.902683] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x197f68 len 4096 err no 10
[12214.903553] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x197f70 len 4096 err no 10
[12214.903884] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x197f78 len 4096 err no 10
[12214.904207] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x197f80 len 4096 err no 10
[12214.904525] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x197f88 len 4096 err no 10
[12214.904841] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x197f90 len 4096 err no 10
[12214.905157] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x197f98 len 4096 err no 10
[12214.905489] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x197fa0 len 4096 err no 10
[12214.905501] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x197fa8 len 4096 err no 10
[12214.905837] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x197fb0 len 4096 err no 10
[12214.906249] BTRFS warning (device dm-11): direct IO failed ino 821 rw 0,0 sector 0x197538 len 4096 err no 10
[12214.906542] BTRFS warning (device dm-11): direct IO failed ino 821 rw 0,0 sector 0x197540 len 4096 err no 10
[12214.906846] BTRFS warning (device dm-11): direct IO failed ino 821 rw 0,0 sector 0x197548 len 4096 err no 10
[12214.907158] BTRFS warning (device dm-11): direct IO failed ino 821 rw 0,0 sector 0x197550 len 4096 err no 10
[12214.907447] BTRFS warning (device dm-11): direct IO failed ino 821 rw 0,0 sector 0x197558 len 4096 err no 10
[12214.907754] BTRFS warning (device dm-11): direct IO failed ino 821 rw 0,0 sector 0x197560 len 4096 err no 10
[12214.908084] BTRFS warning (device dm-11): direct IO failed ino 821 rw 0,0 sector 0x197568 len 4096 err no 10
[12214.908378] BTRFS warning (device dm-11): direct IO failed ino 821 rw 0,0 sector 0x197570 len 4096 err no 10
[12214.908678] BTRFS warning (device dm-11): direct IO failed ino 821 rw 0,0 sector 0x197578 len 4096 err no 10
[12214.908973] BTRFS warning (device dm-11): direct IO failed ino 821 rw 0,0 sector 0x197580 len 4096 err no 10
[12214.909269] BTRFS warning (device dm-11): direct IO failed ino 821 rw 0,0 sector 0x197588 len 4096 err no 10
[12214.985926] BTRFS info (device dm-11): flagging fs with big metadata feature
[12214.986147] BTRFS info (device dm-11): turning on async discard
[12214.986323] BTRFS info (device dm-11): disk space caching is enabled
[12214.986506] BTRFS info (device dm-11): has skinny extents
[12216.122143] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12216.123679] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12216.126323] BTRFS error (device dm-11): error writing primary super block to device 1
[12216.127278] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12216.127629] BTRFS info (device dm-11): forced readonly
[12216.128414] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12216.128699] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12216.129938] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12216.129992] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12216.130219] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12216.133357] BTRFS warning (device dm-11): direct IO failed ino 1036 rw 0,0 sector 0x193bf0 len 4096 err no 10
[12216.133715] BTRFS warning (device dm-11): direct IO failed ino 828 rw 0,0 sector 0x193980 len 4096 err no 10
[12216.134073] BTRFS warning (device dm-11): direct IO failed ino 828 rw 0,0 sector 0x193988 len 4096 err no 10
[12216.134410] BTRFS warning (device dm-11): direct IO failed ino 828 rw 0,0 sector 0x193990 len 4096 err no 10
[12216.135323] BTRFS warning (device dm-11): direct IO failed ino 272 rw 0,0 sector 0x1a2118 len 4096 err no 10
[12216.135673] BTRFS warning (device dm-11): direct IO failed ino 1044 rw 0,0 sector 0x19a6f0 len 4096 err no 10
[12216.136048] BTRFS warning (device dm-11): direct IO failed ino 1044 rw 0,0 sector 0x19a6f8 len 4096 err no 10
[12216.143236] BTRFS warning (device dm-11): direct IO failed ino 1044 rw 0,0 sector 0x19a700 len 4096 err no 10
[12216.143448] BTRFS warning (device dm-11): direct IO failed ino 1044 rw 0,0 sector 0x19a708 len 4096 err no 10
[12216.143580] BTRFS warning (device dm-11): direct IO failed ino 1044 rw 0,0 sector 0x19a710 len 4096 err no 10
[12216.144035] BTRFS warning (device dm-11): direct IO failed ino 1044 rw 0,0 sector 0x19a718 len 4096 err no 10
[12216.144280] BTRFS warning (device dm-11): direct IO failed ino 1044 rw 0,0 sector 0x19a720 len 4096 err no 10
[12216.144620] BTRFS warning (device dm-11): direct IO failed ino 1044 rw 0,0 sector 0x19a728 len 4096 err no 10
[12216.144965] BTRFS warning (device dm-11): direct IO failed ino 1044 rw 0,0 sector 0x19a730 len 4096 err no 10
[12216.145299] BTRFS warning (device dm-11): direct IO failed ino 1044 rw 0,0 sector 0x19a738 len 4096 err no 10
[12216.145611] BTRFS warning (device dm-11): direct IO failed ino 1044 rw 0,0 sector 0x19a740 len 4096 err no 10
[12216.145936] BTRFS warning (device dm-11): direct IO failed ino 1044 rw 0,0 sector 0x19a748 len 4096 err no 10
[12216.146262] BTRFS warning (device dm-11): direct IO failed ino 1044 rw 0,0 sector 0x19a750 len 4096 err no 10
[12216.146620] BTRFS warning (device dm-11): direct IO failed ino 1044 rw 0,0 sector 0x19a758 len 4096 err no 10
[12216.146972] BTRFS warning (device dm-11): direct IO failed ino 1044 rw 0,0 sector 0x193128 len 4096 err no 10
[12216.147278] BTRFS warning (device dm-11): direct IO failed ino 1044 rw 0,0 sector 0x19abb8 len 4096 err no 10
[12216.147578] BTRFS warning (device dm-11): direct IO failed ino 1044 rw 0,0 sector 0x19abc0 len 4096 err no 10
[12216.147897] BTRFS warning (device dm-11): direct IO failed ino 1044 rw 0,0 sector 0x19abc8 len 4096 err no 10
[12216.148532] BTRFS warning (device dm-11): direct IO failed ino 1044 rw 0,0 sector 0x19abd0 len 4096 err no 10
[12216.151117] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x71f8 len 4096 err no 10
[12216.151123] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x7200 len 4096 err no 10
[12216.151425] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x7208 len 4096 err no 10
[12216.151967] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x1a0c90 len 4096 err no 10
[12216.152598] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x1a0c98 len 4096 err no 10
[12216.152909] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x1a0ca0 len 4096 err no 10
[12216.154636] BTRFS warning (device dm-11): direct IO failed ino 1039 rw 0,0 sector 0x1a36b0 len 4096 err no 10
[12216.154642] BTRFS warning (device dm-11): direct IO failed ino 1039 rw 0,0 sector 0x1a36b8 len 4096 err no 10
[12216.155159] BTRFS warning (device dm-11): direct IO failed ino 1039 rw 0,0 sector 0x1a36c0 len 4096 err no 10
[12216.156383] BTRFS warning (device dm-11): direct IO failed ino 1044 rw 0,0 sector 0x19fb88 len 4096 err no 10
[12216.251807] BTRFS info (device dm-11): flagging fs with big metadata feature
[12216.252043] BTRFS info (device dm-11): turning on async discard
[12216.252222] BTRFS info (device dm-11): disk space caching is enabled
[12216.252407] BTRFS info (device dm-11): has skinny extents
[12216.270107] BTRFS warning (device dm-11): direct IO failed ino 1098 rw 1,34817 sector 0x12f048 len 118784 err no 10
[12216.275320] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12216.276466] BTRFS warning (device dm-11): direct IO failed ino 1098 rw 1,34817 sector 0x71f0 len 8192 err no 10
[12216.277488] BTRFS warning (device dm-11): direct IO failed ino 1098 rw 1,34817 sector 0x13a060 len 40960 err no 10
[12216.278740] BTRFS warning (device dm-11): direct IO failed ino 1098 rw 1,34817 sector 0x71f0 len 4096 err no 10
[12216.284782] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[12216.285091] BTRFS info (device dm-11): forced readonly
[12216.295368] BTRFS warning (device dm-11): direct IO failed ino 1099 rw 1,34817 sector 0x1a26e0 len 77824 err no 10
[12216.367746] BTRFS info (device dm-11): flagging fs with big metadata feature
[12216.367980] BTRFS info (device dm-11): turning on async discard
[12216.368163] BTRFS info (device dm-11): disk space caching is enabled
[12216.368371] BTRFS info (device dm-11): has skinny extents
[12218.403027] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[12218.404600] BTRFS info (device dm-11): forced readonly
[12218.405473] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12218.406642] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12218.409332] btrfs_lookup_bio_sums: 83 callbacks suppressed
[12218.409338] BTRFS warning (device dm-11): csum hole found for disk bytenr range [606699520, 606703616)
[12218.411669] BTRFS warning (device dm-11): direct IO failed ino 1107 rw 0,0 sector 0x1a54c0 len 4096 err no 10
[12218.412772] BTRFS warning (device dm-11): csum hole found for disk bytenr range [617361408, 617365504)
[12218.413096] BTRFS warning (device dm-11): csum hole found for disk bytenr range [617365504, 617369600)
[12218.413100] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x1aa618 len 4096 err no 10
[12218.413463] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x1aa620 len 4096 err no 10
[12218.414305] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12218.431692] BTRFS warning (device dm-11): csum hole found for disk bytenr range [619941888, 619945984)
[12218.432339] BTRFS warning (device dm-11): direct IO failed ino 1124 rw 0,0 sector 0x1ab9c8 len 4096 err no 10
[12218.432340] BTRFS warning (device dm-11): csum hole found for disk bytenr range [619945984, 619950080)
[12218.432348] BTRFS warning (device dm-11): csum hole found for disk bytenr range [619950080, 619954176)
[12218.432651] BTRFS warning (device dm-11): direct IO failed ino 1124 rw 0,0 sector 0x1ab9d0 len 4096 err no 10
[12218.433479] BTRFS warning (device dm-11): direct IO failed ino 1124 rw 0,0 sector 0x1ab9d8 len 4096 err no 10
[12218.505397] BTRFS info (device dm-11): flagging fs with big metadata feature
[12218.505626] BTRFS info (device dm-11): turning on async discard
[12218.505803] BTRFS info (device dm-11): disk space caching is enabled
[12218.506004] BTRFS info (device dm-11): has skinny extents
[12218.521091] btrfs_dev_stat_print_on_error: 182 callbacks suppressed
[12218.521094] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[12218.521579] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[12218.521883] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[12218.522248] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 1, flush 0, corrupt 0, gen 0
[12218.522538] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 1, flush 0, corrupt 0, gen 0
[12218.523763] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 2, flush 0, corrupt 0, gen 0
[12218.524530] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 3, flush 0, corrupt 0, gen 0
[12218.524952] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 4, flush 0, corrupt 0, gen 0
[12218.525269] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[12218.525532] BTRFS info (device dm-11): forced readonly
[12218.525632] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 5, flush 0, corrupt 0, gen 0
[12218.525711] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[12218.526898] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12218.527778] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 6, flush 0, corrupt 0, gen 0
[12218.609095] BTRFS info (device dm-11): flagging fs with big metadata feature
[12218.609319] BTRFS info (device dm-11): turning on async discard
[12218.609493] BTRFS info (device dm-11): disk space caching is enabled
[12218.609693] BTRFS info (device dm-11): has skinny extents
[12218.618021] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[12218.618296] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[12218.622318] BTRFS: error (device dm-11) in __btrfs_free_extent:3202: errno=-5 IO failure
[12218.622583] BTRFS info (device dm-11): forced readonly
[12218.622755] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[12218.625531] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12218.705476] BTRFS info (device dm-11): flagging fs with big metadata feature
[12218.705699] BTRFS info (device dm-11): turning on async discard
[12218.705900] BTRFS info (device dm-11): disk space caching is enabled
[12218.706086] BTRFS info (device dm-11): has skinny extents
[12218.717895] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[12218.718170] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[12218.721660] BTRFS warning (device dm-11): direct IO failed ino 1138 rw 1,34817 sector 0x1145e0 len 122880 err no 10
[12218.723891] BTRFS: error (device dm-11) in __btrfs_free_extent:3202: errno=-5 IO failure
[12218.724169] BTRFS info (device dm-11): forced readonly
[12218.724336] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[12218.726008] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12218.806368] BTRFS info (device dm-11): flagging fs with big metadata feature
[12218.806585] BTRFS info (device dm-11): turning on async discard
[12218.806767] BTRFS info (device dm-11): disk space caching is enabled
[12218.806971] BTRFS info (device dm-11): has skinny extents
[12218.820314] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[12218.820594] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[12218.827594] BTRFS warning (device dm-11): direct IO failed ino 1139 rw 1,34817 sector 0x114618 len 4096 err no 10
[12218.828946] BTRFS warning (device dm-11): direct IO failed ino 1139 rw 1,34817 sector 0x312880 len 77824 err no 10
[12218.830268] BTRFS warning (device dm-11): direct IO failed ino 1109 rw 1,34817 sector 0x312880 len 94208 err no 10
[12218.832238] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[12218.832642] BTRFS info (device dm-11): forced readonly
[12218.832719] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12218.832904] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[12218.925186] BTRFS info (device dm-11): flagging fs with big metadata feature
[12218.925407] BTRFS info (device dm-11): turning on async discard
[12218.925585] BTRFS info (device dm-11): disk space caching is enabled
[12218.925775] BTRFS info (device dm-11): has skinny extents
[12218.934577] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[12218.934876] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[12220.939860] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[12220.940196] BTRFS info (device dm-11): forced readonly
[12220.940362] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12220.940605] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12220.942186] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12220.942577] BTRFS warning (device dm-11): csum hole found for disk bytenr range [638468096, 638472192)
[12220.943502] BTRFS warning (device dm-11): csum hole found for disk bytenr range [638472192, 638476288)
[12220.944274] BTRFS warning (device dm-11): csum hole found for disk bytenr range [638476288, 638480384)
[12220.944623] BTRFS warning (device dm-11): csum hole found for disk bytenr range [638480384, 638484480)
[12221.026968] BTRFS info (device dm-11): flagging fs with big metadata feature
[12221.027214] BTRFS info (device dm-11): turning on async discard
[12221.027387] BTRFS info (device dm-11): disk space caching is enabled
[12221.027568] BTRFS info (device dm-11): has skinny extents
[12221.029749] BTRFS info (device dm-11): start tree-log replay
[12221.031956] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[12222.149259] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12222.149593] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12222.150107] BTRFS error (device dm-11): error writing primary super block to device 1
[12222.150388] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12222.150713] BTRFS info (device dm-11): forced readonly
[12222.150911] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12222.151170] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12222.151978] BTRFS warning (device dm-11): direct IO failed ino 561 rw 0,0 sector 0x1bc6b0 len 4096 err no 10
[12222.153779] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12222.154010] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12222.154211] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12222.157678] BTRFS warning (device dm-11): direct IO failed ino 1259 rw 0,0 sector 0x1bd578 len 4096 err no 10
[12222.157742] BTRFS warning (device dm-11): direct IO failed ino 1259 rw 0,0 sector 0x1bd580 len 4096 err no 10
[12222.158046] BTRFS warning (device dm-11): direct IO failed ino 1259 rw 0,0 sector 0x1bd588 len 4096 err no 10
[12222.158335] BTRFS warning (device dm-11): direct IO failed ino 1259 rw 0,0 sector 0x1bd590 len 4096 err no 10
[12222.159272] BTRFS warning (device dm-11): direct IO failed ino 1259 rw 0,0 sector 0x1bd598 len 4096 err no 10
[12222.159565] BTRFS warning (device dm-11): direct IO failed ino 1259 rw 0,0 sector 0x1bd5a0 len 4096 err no 10
[12222.159880] BTRFS warning (device dm-11): direct IO failed ino 1259 rw 0,0 sector 0x1bd5a8 len 4096 err no 10
[12222.160171] BTRFS warning (device dm-11): direct IO failed ino 1259 rw 0,0 sector 0x1bd5b0 len 4096 err no 10
[12222.160511] BTRFS warning (device dm-11): direct IO failed ino 1259 rw 0,0 sector 0x1bd5b8 len 4096 err no 10
[12222.160917] BTRFS warning (device dm-11): direct IO failed ino 1259 rw 0,0 sector 0x1bd5c0 len 4096 err no 10
[12222.161220] BTRFS warning (device dm-11): direct IO failed ino 1259 rw 0,0 sector 0x1be7e8 len 4096 err no 10
[12222.161507] BTRFS warning (device dm-11): direct IO failed ino 1259 rw 0,0 sector 0x1be7f0 len 4096 err no 10
[12222.161841] BTRFS warning (device dm-11): direct IO failed ino 1259 rw 0,0 sector 0x1be7f8 len 4096 err no 10
[12222.162139] BTRFS warning (device dm-11): direct IO failed ino 1259 rw 0,0 sector 0x1be800 len 4096 err no 10
[12222.162433] BTRFS warning (device dm-11): direct IO failed ino 1259 rw 0,0 sector 0x1be808 len 4096 err no 10
[12222.162737] BTRFS warning (device dm-11): direct IO failed ino 1259 rw 0,0 sector 0x1be810 len 4096 err no 10
[12222.163058] BTRFS warning (device dm-11): direct IO failed ino 1259 rw 0,0 sector 0x1be818 len 4096 err no 10
[12222.163340] BTRFS warning (device dm-11): direct IO failed ino 1259 rw 0,0 sector 0x1be820 len 4096 err no 10
[12222.245105] BTRFS info (device dm-11): flagging fs with big metadata feature
[12222.245327] BTRFS info (device dm-11): turning on async discard
[12222.245517] BTRFS info (device dm-11): disk space caching is enabled
[12222.245708] BTRFS info (device dm-11): has skinny extents
[12223.272135] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12223.272611] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[12223.272992] BTRFS info (device dm-11): forced readonly
[12223.273211] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12223.273580] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12223.274086] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12223.274470] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12223.355303] BTRFS info (device dm-11): flagging fs with big metadata feature
[12223.355524] BTRFS info (device dm-11): turning on async discard
[12223.355706] BTRFS info (device dm-11): disk space caching is enabled
[12223.355934] BTRFS info (device dm-11): has skinny extents
[12223.358056] BTRFS info (device dm-11): start tree-log replay
[12224.506106] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12224.506410] btrfs_dev_stat_print_on_error: 191 callbacks suppressed
[12224.506412] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[12224.506903] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12224.507184] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[12224.507555] BTRFS error (device dm-11): error writing primary super block to device 1
[12224.507840] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12224.508131] BTRFS info (device dm-11): forced readonly
[12224.508302] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12224.508542] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12224.508980] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[12224.509666] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[12224.509981] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 2, flush 0, corrupt 0, gen 0
[12224.510043] BTRFS warning (device dm-11): direct IO failed ino 1369 rw 0,0 sector 0x1cd450 len 4096 err no 10
[12224.510653] BTRFS warning (device dm-11): direct IO failed ino 1369 rw 0,0 sector 0x1cd458 len 4096 err no 10
[12224.511418] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12224.516586] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12224.516879] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12224.517682] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 3, flush 0, corrupt 0, gen 0
[12224.517776] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 4, flush 0, corrupt 0, gen 0
[12224.517996] BTRFS warning (device dm-11): direct IO failed ino 1273 rw 0,0 sector 0x1d05b0 len 4096 err no 10
[12224.518290] BTRFS warning (device dm-11): direct IO failed ino 1369 rw 0,0 sector 0x1cd460 len 4096 err no 10
[12224.619714] BTRFS info (device dm-11): flagging fs with big metadata feature
[12224.619949] BTRFS info (device dm-11): turning on async discard
[12224.620127] BTRFS info (device dm-11): disk space caching is enabled
[12224.620311] BTRFS info (device dm-11): has skinny extents
[12225.677667] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[12225.680243] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[12225.682687] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[12225.687145] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12225.693401] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[12225.694310] BTRFS warning (device dm-11): direct IO failed ino 1385 rw 1,34817 sector 0x1d3988 len 16384 err no 10
[12225.694414] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[12225.695022] BTRFS info (device dm-11): forced readonly
[12225.695226] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12225.695477] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12225.696856] btrfs_lookup_bio_sums: 22 callbacks suppressed
[12225.696859] BTRFS warning (device dm-11): csum hole found for disk bytenr range [697810944, 697815040)
[12225.698825] BTRFS warning (device dm-11): csum hole found for disk bytenr range [697815040, 697819136)
[12225.699704] BTRFS warning (device dm-11): csum hole found for disk bytenr range [697819136, 697823232)
[12225.700170] BTRFS warning (device dm-11): csum hole found for disk bytenr range [697823232, 697827328)
[12225.700642] BTRFS warning (device dm-11): csum hole found for disk bytenr range [697827328, 697831424)
[12225.701132] BTRFS warning (device dm-11): csum hole found for disk bytenr range [697831424, 697835520)
[12225.701579] BTRFS warning (device dm-11): csum hole found for disk bytenr range [697835520, 697839616)
[12225.703811] BTRFS warning (device dm-11): csum hole found for disk bytenr range [697839616, 697843712)
[12225.704256] BTRFS warning (device dm-11): csum hole found for disk bytenr range [697843712, 697847808)
[12225.704686] BTRFS warning (device dm-11): csum hole found for disk bytenr range [697847808, 697851904)
[12225.705871] BTRFS warning (device dm-11): direct IO failed ino 1430 rw 0,0 sector 0x1d0c68 len 4096 err no 10
[12225.780458] BTRFS info (device dm-11): flagging fs with big metadata feature
[12225.780675] BTRFS info (device dm-11): turning on async discard
[12225.780878] BTRFS info (device dm-11): disk space caching is enabled
[12225.781063] BTRFS info (device dm-11): has skinny extents
[12225.783088] BTRFS info (device dm-11): start tree-log replay
[12225.791017] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[12225.791298] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[12227.929014] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12227.929323] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12227.929606] BTRFS error (device dm-11): error writing primary super block to device 1
[12227.929874] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12227.930166] BTRFS info (device dm-11): forced readonly
[12227.930332] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12227.930578] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12227.931701] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12227.932092] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12227.932771] BTRFS warning (device dm-11): direct IO failed ino 1477 rw 0,0 sector 0x1e7b18 len 4096 err no 10
[12227.934492] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x1f84a8 len 4096 err no 10
[12227.935485] BTRFS warning (device dm-11): direct IO failed ino 258 rw 0,0 sector 0x1fedb0 len 4096 err no 10
[12227.935698] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12228.070810] BTRFS info (device dm-11): flagging fs with big metadata feature
[12228.071033] BTRFS info (device dm-11): turning on async discard
[12228.071211] BTRFS info (device dm-11): disk space caching is enabled
[12228.071394] BTRFS info (device dm-11): has skinny extents
[12228.073603] BTRFS info (device dm-11): start tree-log replay
[12228.151192] BTRFS: error (device dm-11) in __btrfs_free_extent:3202: errno=-5 IO failure
[12228.151479] BTRFS info (device dm-11): forced readonly
[12228.151660] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[12228.152917] BTRFS: error (device dm-11) in maybe_insert_hole:4805: errno=-5 IO failure
[12228.153828] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12228.256951] BTRFS info (device dm-11): flagging fs with big metadata feature
[12228.257249] BTRFS info (device dm-11): turning on async discard
[12228.257446] BTRFS info (device dm-11): disk space caching is enabled
[12228.257648] BTRFS info (device dm-11): has skinny extents
[12228.275942] BTRFS error (device dm-11): error reading free space cache
[12228.276167] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[12228.276553] BTRFS: error (device dm-11) in btrfs_start_dirty_block_groups:3002: errno=-5 IO failure
[12228.276852] BTRFS info (device dm-11): forced readonly
[12228.279252] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12228.371938] BTRFS info (device dm-11): flagging fs with big metadata feature
[12228.372240] BTRFS info (device dm-11): turning on async discard
[12228.372495] BTRFS info (device dm-11): disk space caching is enabled
[12228.372767] BTRFS info (device dm-11): has skinny extents
[12228.389303] BTRFS error (device dm-11): error reading free space cache
[12228.389524] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[12228.390613] BTRFS: error (device dm-11) in create_subvol:689: errno=-5 IO failure
[12228.390875] BTRFS info (device dm-11): forced readonly
[12228.392365] ------------[ cut here ]------------
[12228.392600] WARNING: CPU: 1 PID: 2306901 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12228.392903] 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 snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd
[12228.392925] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12228.392926]  virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12228.394657] CPU: 1 PID: 2306901 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #528
[12228.394922] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12228.395186] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12228.395358] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[12228.395845] RSP: 0018:ffffad4ac4b7b988 EFLAGS: 00010202
[12228.396044] RAX: 000000000000000d RBX: ffffa01d1372e000 RCX: 0000000000000000
[12228.396330] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[12228.396583] RBP: ffffa01d036af020 R08: ffffa01d355da368 R09: 0000000000000000
[12228.396815] R10: 0000000000000000 R11: 0000000000000000 R12: ffffa01d752964e0
[12228.397095] R13: ffffa01c75cbb720 R14: ffffa01d355da270 R15: ffffa01d355da318
[12228.397367] FS:  00007f32563f4740(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[12228.397649] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12228.397839] CR2: 00007fd7d10f35f0 CR3: 0000000133b9c003 CR4: 0000000000370ee0
[12228.398053] Call Trace:
[12228.398186]  
[12228.398300]  ? btrfs_get_32+0x31/0xf0
[12228.398445]  ? __mutex_lock+0x80/0x8a0
[12228.399557]  ? __mutex_lock+0xda/0x8a0
[12228.399704]  ? rcu_read_lock_sched_held+0x12/0x60
[12228.399876]  ? lock_release+0x1f0/0x2d0
[12228.400025]  btrfs_run_delayed_refs+0x86/0x210
[12228.400177]  ? __mutex_unlock_slowpath+0x35/0x260
[12228.400333]  btrfs_start_dirty_block_groups+0x2af/0x540
[12228.400500]  ? __mutex_unlock_slowpath+0x35/0x260
[12228.400670]  btrfs_commit_transaction+0x85e/0xad0
[12228.400840]  ? _raw_spin_unlock+0x29/0x40
[12228.400986]  ? btrfs_block_rsv_release+0x173/0x1e0
[12228.401151]  create_subvol+0x567/0x9a0
[12228.401304]  btrfs_mksubvol+0x447/0x4c0
[12228.401451]  ? preempt_count_add+0x49/0xa0
[12228.401614]  __btrfs_ioctl_snap_create+0x123/0x190
[12228.401791]  ? _copy_from_user+0x65/0xa0
[12228.401939]  btrfs_ioctl_snap_create_v2+0xbb/0x140
[12228.402098]  btrfs_ioctl+0x105/0x3160
[12228.402241]  ? rcu_read_lock_sched_held+0x12/0x60
[12228.402446]  ? lock_release+0x1f0/0x2d0
[12228.402640]  ? __x64_sys_ioctl+0x80/0xb0
[12228.402801]  __x64_sys_ioctl+0x80/0xb0
[12228.402944]  do_syscall_64+0x38/0x90
[12228.403085]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[12228.403246] RIP: 0033:0x7f32564ef4cb
[12228.403383] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[12228.403869] RSP: 002b:00007ffec79bebf8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[12228.404116] RAX: ffffffffffffffda RBX: 00007ffec79bfc40 RCX: 00007f32564ef4cb
[12228.404310] RDX: 00007ffec79bec00 RSI: 0000000050009418 RDI: 0000000000000003
[12228.404534] RBP: 0000000000000002 R08: 0000000000000000 R09: 00007f32565bba60
[12228.404747] R10: 00000000004010ca R11: 0000000000000202 R12: 0000000000000003
[12228.404969] R13: 00007ffec79bec00 R14: 00000000004063d0 R15: 00007f32563f46c8
[12228.405181]  
[12228.405304] irq event stamp: 0
[12228.405439] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[12228.411415] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12228.411718] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[12228.411985] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12228.412168] ---[ end trace 4f8b53d756f1b191 ]---
[12228.413016] ------------[ cut here ]------------
[12228.413398] WARNING: CPU: 1 PID: 2306901 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12228.413915] 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 snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12228.415432] CPU: 1 PID: 2306901 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #528
[12228.415737] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12228.416087] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12228.416264] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[12228.416781] RSP: 0018:ffffad4ac4b7b988 EFLAGS: 00010202
[12228.416947] RAX: 000000000000000d RBX: ffffa01d1372e000 RCX: 0000000000000000
[12228.417153] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[12228.417351] RBP: ffffa01d036af280 R08: ffffa01d355da0f8 R09: 0000000000000000
[12228.417552] R10: ffffa01d355da201 R11: ffffa01d19034a08 R12: ffffa01d752966e8
[12228.417748] R13: ffffa01c75cbb720 R14: ffffa01d355da000 R15: ffffa01d355da0a8
[12228.417959] FS:  00007f32563f4740(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[12228.418243] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12228.418425] CR2: 00007fd7d10f35f0 CR3: 0000000133b9c003 CR4: 0000000000370ee0
[12228.418650] Call Trace:
[12228.418785]  
[12228.418908]  btrfs_run_delayed_refs+0x86/0x210
[12228.419061]  ? __mutex_unlock_slowpath+0x35/0x260
[12228.419224]  btrfs_start_dirty_block_groups+0x2af/0x540
[12228.419394]  ? __mutex_unlock_slowpath+0x35/0x260
[12228.419555]  btrfs_commit_transaction+0x85e/0xad0
[12228.419708]  ? _raw_spin_unlock+0x29/0x40
[12228.419868]  ? btrfs_block_rsv_release+0x173/0x1e0
[12228.420038]  create_subvol+0x567/0x9a0
[12228.420188]  btrfs_mksubvol+0x447/0x4c0
[12228.420330]  ? preempt_count_add+0x49/0xa0
[12228.420479]  __btrfs_ioctl_snap_create+0x123/0x190
[12228.420645]  ? _copy_from_user+0x65/0xa0
[12228.420803]  btrfs_ioctl_snap_create_v2+0xbb/0x140
[12228.420963]  btrfs_ioctl+0x105/0x3160
[12228.421109]  ? rcu_read_lock_sched_held+0x12/0x60
[12228.421271]  ? lock_release+0x1f0/0x2d0
[12228.421414]  ? __x64_sys_ioctl+0x80/0xb0
[12228.421559]  __x64_sys_ioctl+0x80/0xb0
[12228.421703]  do_syscall_64+0x38/0x90
[12228.421857]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[12228.422019] RIP: 0033:0x7f32564ef4cb
[12228.422157] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[12228.422625] RSP: 002b:00007ffec79bebf8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[12228.422902] RAX: ffffffffffffffda RBX: 00007ffec79bfc40 RCX: 00007f32564ef4cb
[12228.423126] RDX: 00007ffec79bec00 RSI: 0000000050009418 RDI: 0000000000000003
[12228.423348] RBP: 0000000000000002 R08: 0000000000000000 R09: 00007f32565bba60
[12228.423576] R10: 00000000004010ca R11: 0000000000000202 R12: 0000000000000003
[12228.423787] R13: 00007ffec79bec00 R14: 00000000004063d0 R15: 00007f32563f46c8
[12228.423988]  
[12228.424104] irq event stamp: 0
[12228.424232] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[12228.424417] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12228.424759] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[12228.425020] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12228.425203] ---[ end trace 4f8b53d756f1b192 ]---
[12228.425634] ------------[ cut here ]------------
[12228.425923] WARNING: CPU: 1 PID: 2306901 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12228.426224] 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 snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12228.427763] CPU: 1 PID: 2306901 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #528
[12228.428035] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12228.428337] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12228.429650] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[12228.430335] RSP: 0018:ffffad4ac4b7b988 EFLAGS: 00010202
[12228.430514] RAX: 000000000000000d RBX: ffffa01d1372e000 RCX: 0000000000000000
[12228.430717] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[12228.430944] RBP: ffffa01d1ecf0420 R08: ffffa01d05a4b4a0 R09: 0000000000000000
[12228.431150] R10: ffffa01d355da000 R11: ffffa01d19034a08 R12: ffffa01c252fa208
[12228.431356] R13: ffffa01c75cbb720 R14: ffffa01d05a4b3a8 R15: ffffa01d05a4b450
[12228.431581] FS:  00007f32563f4740(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[12228.431872] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12228.432061] CR2: 00007fd7d10f35f0 CR3: 0000000133b9c003 CR4: 0000000000370ee0
[12228.432297] Call Trace:
[12228.432430]  
[12228.432575]  btrfs_run_delayed_refs+0x86/0x210
[12228.432756]  ? __mutex_unlock_slowpath+0x35/0x260
[12228.432935]  btrfs_start_dirty_block_groups+0x2af/0x540
[12228.433108]  ? __mutex_unlock_slowpath+0x35/0x260
[12228.433267]  btrfs_commit_transaction+0x85e/0xad0
[12228.433424]  ? _raw_spin_unlock+0x29/0x40
[12228.433616]  ? btrfs_block_rsv_release+0x173/0x1e0
[12228.433791]  create_subvol+0x567/0x9a0
[12228.433939]  btrfs_mksubvol+0x447/0x4c0
[12228.434081]  ? preempt_count_add+0x49/0xa0
[12228.434230]  __btrfs_ioctl_snap_create+0x123/0x190
[12228.434389]  ? _copy_from_user+0x65/0xa0
[12228.434565]  btrfs_ioctl_snap_create_v2+0xbb/0x140
[12228.434792]  btrfs_ioctl+0x105/0x3160
[12228.434936]  ? rcu_read_lock_sched_held+0x12/0x60
[12228.435097]  ? lock_release+0x1f0/0x2d0
[12228.435245]  ? __x64_sys_ioctl+0x80/0xb0
[12228.435391]  __x64_sys_ioctl+0x80/0xb0
[12228.435558]  do_syscall_64+0x38/0x90
[12228.435720]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[12228.435903] RIP: 0033:0x7f32564ef4cb
[12228.436044] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[12228.436507] RSP: 002b:00007ffec79bebf8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[12228.436804] RAX: ffffffffffffffda RBX: 00007ffec79bfc40 RCX: 00007f32564ef4cb
[12228.437065] RDX: 00007ffec79bec00 RSI: 0000000050009418 RDI: 0000000000000003
[12228.437275] RBP: 0000000000000002 R08: 0000000000000000 R09: 00007f32565bba60
[12228.437488] R10: 00000000004010ca R11: 0000000000000202 R12: 0000000000000003
[12228.437751] R13: 00007ffec79bec00 R14: 00000000004063d0 R15: 00007f32563f46c8
[12228.437968]  
[12228.438087] irq event stamp: 0
[12228.438213] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[12228.438394] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12228.438694] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[12228.438952] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12228.439136] ---[ end trace 4f8b53d756f1b193 ]---
[12228.439994] ------------[ cut here ]------------
[12228.440238] WARNING: CPU: 1 PID: 2306901 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12228.440657] 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 snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12228.442908] CPU: 1 PID: 2306901 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #528
[12228.443286] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12228.443682] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12228.443969] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[12228.444999] RSP: 0018:ffffad4ac4b7b988 EFLAGS: 00010202
[12228.445242] RAX: 000000000000000d RBX: ffffa01d1372e000 RCX: 0000000000000000
[12228.445710] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[12228.446000] RBP: 0000000000000000 R08: ffffa01d05a4bf88 R09: 0000000000000000
[12228.446282] R10: ffffa01d05a4b3a8 R11: ffffa01d19034a08 R12: ffffa01c2be83208
[12228.446583] R13: ffffa01c75cbb720 R14: ffffa01d05a4bea0 R15: ffffa01d05a4bf48
[12228.446906] FS:  00007f32563f4740(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[12228.447257] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12228.447533] CR2: 00007fd7d10f35f0 CR3: 0000000133b9c003 CR4: 0000000000370ee0
[12228.456360] Call Trace:
[12228.456571]  
[12228.456785]  btrfs_run_delayed_refs+0x86/0x210
[12228.457035]  ? __mutex_unlock_slowpath+0x35/0x260
[12228.457292]  btrfs_start_dirty_block_groups+0x2af/0x540
[12228.457563]  ? __mutex_unlock_slowpath+0x35/0x260
[12228.457765]  btrfs_commit_transaction+0x85e/0xad0
[12228.457988]  ? _raw_spin_unlock+0x29/0x40
[12228.458167]  ? btrfs_block_rsv_release+0x173/0x1e0
[12228.458340]  create_subvol+0x567/0x9a0
[12228.458491]  btrfs_mksubvol+0x447/0x4c0
[12228.458645]  ? preempt_count_add+0x49/0xa0
[12228.458830]  __btrfs_ioctl_snap_create+0x123/0x190
[12228.458995]  ? _copy_from_user+0x65/0xa0
[12228.459141]  btrfs_ioctl_snap_create_v2+0xbb/0x140
[12228.459299]  btrfs_ioctl+0x105/0x3160
[12228.459438]  ? rcu_read_lock_sched_held+0x12/0x60
[12228.460583]  ? lock_release+0x1f0/0x2d0
[12228.460800]  ? __x64_sys_ioctl+0x80/0xb0
[12228.460998]  __x64_sys_ioctl+0x80/0xb0
[12228.461199]  do_syscall_64+0x38/0x90
[12228.461369]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[12228.461539] RIP: 0033:0x7f32564ef4cb
[12228.461677] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[12228.462150] RSP: 002b:00007ffec79bebf8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[12228.462392] RAX: ffffffffffffffda RBX: 00007ffec79bfc40 RCX: 00007f32564ef4cb
[12228.462594] RDX: 00007ffec79bec00 RSI: 0000000050009418 RDI: 0000000000000003
[12228.462805] RBP: 0000000000000002 R08: 0000000000000000 R09: 00007f32565bba60
[12228.463002] R10: 00000000004010ca R11: 0000000000000202 R12: 0000000000000003
[12228.463201] R13: 00007ffec79bec00 R14: 00000000004063d0 R15: 00007f32563f46c8
[12228.463401]  
[12228.463523] irq event stamp: 0
[12228.463653] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[12228.463847] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12228.464102] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[12228.464349] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12228.464536] ---[ end trace 4f8b53d756f1b194 ]---
[12228.464858] ------------[ cut here ]------------
[12228.465017] WARNING: CPU: 1 PID: 2306901 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12228.465295] 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 snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12228.466707] CPU: 1 PID: 2306901 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #528
[12228.466976] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12228.467230] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12228.467402] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[12228.467887] RSP: 0018:ffffad4ac4b7b988 EFLAGS: 00010202
[12228.468051] RAX: 000000000000000d RBX: ffffa01d1372e000 RCX: 0000000000000000
[12228.468245] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[12228.468438] RBP: 0000000000000000 R08: ffffa01d355da838 R09: 0000000000000000
[12228.468637] R10: ffffa01d05a4bea0 R11: ffffa01d19034a08 R12: ffffa01d75296340
[12228.468843] R13: ffffa01c75cbb720 R14: ffffa01d355da750 R15: ffffa01d355da7f8
[12228.469039] FS:  00007f32563f4740(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[12228.469295] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12228.469464] CR2: 00007fd7d10f35f0 CR3: 0000000133b9c003 CR4: 0000000000370ee0
[12228.469665] Call Trace:
[12228.469794]  
[12228.469915]  btrfs_run_delayed_refs+0x86/0x210
[12228.470066]  ? __mutex_unlock_slowpath+0x35/0x260
[12228.470222]  btrfs_start_dirty_block_groups+0x2af/0x540
[12228.470390]  ? __mutex_unlock_slowpath+0x35/0x260
[12228.470555]  btrfs_commit_transaction+0x85e/0xad0
[12228.470717]  ? _raw_spin_unlock+0x29/0x40
[12228.470872]  ? btrfs_block_rsv_release+0x173/0x1e0
[12228.471035]  create_subvol+0x567/0x9a0
[12228.471183]  btrfs_mksubvol+0x447/0x4c0
[12228.471328]  ? preempt_count_add+0x49/0xa0
[12228.471476]  __btrfs_ioctl_snap_create+0x123/0x190
[12228.471646]  ? _copy_from_user+0x65/0xa0
[12228.471808]  btrfs_ioctl_snap_create_v2+0xbb/0x140
[12228.471967]  btrfs_ioctl+0x105/0x3160
[12228.472107]  ? rcu_read_lock_sched_held+0x12/0x60
[12228.472268]  ? lock_release+0x1f0/0x2d0
[12228.472414]  ? __x64_sys_ioctl+0x80/0xb0
[12228.472562]  __x64_sys_ioctl+0x80/0xb0
[12228.472703]  do_syscall_64+0x38/0x90
[12228.472857]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[12228.473023] RIP: 0033:0x7f32564ef4cb
[12228.473160] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[12228.473630] RSP: 002b:00007ffec79bebf8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[12228.473889] RAX: ffffffffffffffda RBX: 00007ffec79bfc40 RCX: 00007f32564ef4cb
[12228.474085] RDX: 00007ffec79bec00 RSI: 0000000050009418 RDI: 0000000000000003
[12228.474280] RBP: 0000000000000002 R08: 0000000000000000 R09: 00007f32565bba60
[12228.474472] R10: 00000000004010ca R11: 0000000000000202 R12: 0000000000000003
[12228.474675] R13: 00007ffec79bec00 R14: 00000000004063d0 R15: 00007f32563f46c8
[12228.474889]  
[12228.475006] irq event stamp: 0
[12228.475135] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[12228.475315] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12228.475569] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[12228.475832] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12228.476015] ---[ end trace 4f8b53d756f1b195 ]---
[12228.476241] ------------[ cut here ]------------
[12228.476402] WARNING: CPU: 1 PID: 2306901 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12228.476683] 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 snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12228.478085] CPU: 1 PID: 2306901 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #528
[12228.478340] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12228.478618] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12228.478802] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[12228.479273] RSP: 0018:ffffad4ac4b7b988 EFLAGS: 00010202
[12228.479442] RAX: 000000000000000d RBX: ffffa01d1372e000 RCX: 0000000000000000
[12228.479644] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[12228.479851] RBP: 0000000000000000 R08: ffffa01d355da5c8 R09: 0000000000000000
[12228.480045] R10: ffffa01d355da700 R11: ffffa01d19034a08 R12: ffffa01d05f75d20
[12228.480239] R13: ffffa01c75cbb720 R14: ffffa01d355da4e0 R15: ffffa01d355da588
[12228.480433] FS:  00007f32563f4740(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[12228.480683] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12228.480868] CR2: 00007fd7d10f35f0 CR3: 0000000133b9c003 CR4: 0000000000370ee0
[12228.481069] Call Trace:
[12228.481188]  
[12228.481305]  btrfs_run_delayed_refs+0x86/0x210
[12228.481460]  ? __mutex_unlock_slowpath+0x35/0x260
[12228.481622]  btrfs_start_dirty_block_groups+0x2af/0x540
[12228.481798]  ? __mutex_unlock_slowpath+0x35/0x260
[12228.481957]  btrfs_commit_transaction+0x85e/0xad0
[12228.482115]  ? _raw_spin_unlock+0x29/0x40
[12228.482262]  ? btrfs_block_rsv_release+0x173/0x1e0
[12228.482420]  create_subvol+0x567/0x9a0
[12228.482567]  btrfs_mksubvol+0x447/0x4c0
[12228.482713]  ? preempt_count_add+0x49/0xa0
[12228.482875]  __btrfs_ioctl_snap_create+0x123/0x190
[12228.483052]  ? _copy_from_user+0x65/0xa0
[12228.483198]  btrfs_ioctl_snap_create_v2+0xbb/0x140
[12228.483362]  btrfs_ioctl+0x105/0x3160
[12228.483507]  ? rcu_read_lock_sched_held+0x12/0x60
[12228.483690]  ? lock_release+0x1f0/0x2d0
[12228.483850]  ? __x64_sys_ioctl+0x80/0xb0
[12228.484029]  __x64_sys_ioctl+0x80/0xb0
[12228.484184]  do_syscall_64+0x38/0x90
[12228.484340]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[12228.484505] RIP: 0033:0x7f32564ef4cb
[12228.484649] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[12228.485118] RSP: 002b:00007ffec79bebf8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[12228.485354] RAX: ffffffffffffffda RBX: 00007ffec79bfc40 RCX: 00007f32564ef4cb
[12228.485673] RDX: 00007ffec79bec00 RSI: 0000000050009418 RDI: 0000000000000003
[12228.485879] RBP: 0000000000000002 R08: 0000000000000000 R09: 00007f32565bba60
[12228.486073] R10: 00000000004010ca R11: 0000000000000202 R12: 0000000000000003
[12228.486267] R13: 00007ffec79bec00 R14: 00000000004063d0 R15: 00007f32563f46c8
[12228.486459]  
[12228.486578] irq event stamp: 0
[12228.486709] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[12228.493716] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12228.494017] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[12228.494297] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12228.494493] ---[ end trace 4f8b53d756f1b196 ]---
[12228.494783] BTRFS: error (device dm-11) in __btrfs_free_extent:3202: errno=-5 IO failure
[12228.495209] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[12228.558637] BTRFS info (device dm-11): flagging fs with big metadata feature
[12228.558871] BTRFS info (device dm-11): turning on async discard
[12228.559058] BTRFS info (device dm-11): disk space caching is enabled
[12228.559240] BTRFS info (device dm-11): has skinny extents
[12230.572779] btrfs_dev_stat_print_on_error: 137 callbacks suppressed
[12230.572783] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[12230.573298] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[12230.574243] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[12230.574267] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[12230.574542] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[12230.574858] BTRFS warning (device dm-11): direct IO failed ino 261 rw 1,34817 sector 0x21b588 len 45056 err no 10
[12230.575182] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[12230.575760] BTRFS info (device dm-11): forced readonly
[12230.576377] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12230.576542] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[12230.576716] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12230.577017] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 2, flush 0, corrupt 0, gen 0
[12230.577663] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x20dd20 len 4096 err no 10
[12230.577962] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x20dd28 len 4096 err no 10
[12230.580969] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12230.705989] BTRFS info (device dm-11): flagging fs with big metadata feature
[12230.706301] BTRFS info (device dm-11): turning on async discard
[12230.706608] BTRFS info (device dm-11): disk space caching is enabled
[12230.706901] BTRFS info (device dm-11): has skinny extents
[12232.771436] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12232.772185] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[12232.772974] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12232.773657] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[12232.775368] BTRFS error (device dm-11): error writing primary super block to device 1
[12232.776042] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12232.776815] BTRFS info (device dm-11): forced readonly
[12232.777223] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12232.777842] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12232.780154] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12232.782132] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12232.782285] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12233.168412] BTRFS info (device dm-11): flagging fs with big metadata feature
[12233.168642] BTRFS info (device dm-11): turning on async discard
[12233.168840] BTRFS info (device dm-11): disk space caching is enabled
[12233.169148] BTRFS info (device dm-11): has skinny extents
[12234.190387] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[12234.191601] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12234.193657] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12234.194341] BTRFS info (device dm-11): forced readonly
[12234.200944] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12234.667891] BTRFS info (device dm-11): flagging fs with big metadata feature
[12234.668119] BTRFS info (device dm-11): turning on async discard
[12234.668316] BTRFS info (device dm-11): disk space caching is enabled
[12234.668507] BTRFS info (device dm-11): has skinny extents
[12234.671198] BTRFS info (device dm-11): start tree-log replay
[12234.678088] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[12234.678352] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[12234.881385] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12234.883741] BTRFS: error (device dm-11) in __btrfs_free_extent:3202: errno=-5 IO failure
[12234.884160] BTRFS info (device dm-11): forced readonly
[12234.884420] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[12234.887260] BTRFS warning (device dm-11): direct IO failed ino 1975 rw 0,0 sector 0x2340b0 len 4096 err no 10
[12235.307353] BTRFS info (device dm-11): flagging fs with big metadata feature
[12235.307573] BTRFS info (device dm-11): turning on async discard
[12235.307768] BTRFS info (device dm-11): disk space caching is enabled
[12235.307954] BTRFS info (device dm-11): has skinny extents
[12236.363177] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12236.364768] btrfs_dev_stat_print_on_error: 65 callbacks suppressed
[12236.364777] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[12236.368413] BTRFS error (device dm-11): error writing primary super block to device 1
[12236.369797] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12236.371317] BTRFS info (device dm-11): forced readonly
[12236.372242] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[12236.373865] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[12236.377220] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12236.379100] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12236.381581] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[12236.381839] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12236.382074] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 2, flush 0, corrupt 0, gen 0
[12236.383676] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 3, flush 0, corrupt 0, gen 0
[12236.384254] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 4, flush 0, corrupt 0, gen 0
[12236.384631] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 5, flush 0, corrupt 0, gen 0
[12236.384631] BTRFS warning (device dm-11): direct IO failed ino 1979 rw 0,0 sector 0x2357a8 len 4096 err no 10
[12236.384989] BTRFS warning (device dm-11): direct IO failed ino 1979 rw 0,0 sector 0x2357b0 len 4096 err no 10
[12236.385842] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 6, flush 0, corrupt 0, gen 0
[12236.386174] BTRFS warning (device dm-11): direct IO failed ino 386 rw 0,0 sector 0x235848 len 4096 err no 10
[12236.386666] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 7, flush 0, corrupt 0, gen 0
[12236.388544] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 8, flush 0, corrupt 0, gen 0
[12236.388911] BTRFS warning (device dm-11): direct IO failed ino 1979 rw 0,0 sector 0x2357a8 len 4096 err no 10
[12236.389849] BTRFS warning (device dm-11): direct IO failed ino 1979 rw 0,0 sector 0x214450 len 4096 err no 10
[12236.390381] BTRFS warning (device dm-11): direct IO failed ino 1979 rw 0,0 sector 0x2357a8 len 4096 err no 10
[12236.390856] BTRFS warning (device dm-11): direct IO failed ino 1979 rw 0,0 sector 0x2357d0 len 4096 err no 10
[12236.391231] BTRFS warning (device dm-11): direct IO failed ino 1979 rw 0,0 sector 0x235800 len 4096 err no 10
[12236.392007] BTRFS warning (device dm-11): direct IO failed ino 1979 rw 0,0 sector 0x2353e0 len 4096 err no 10
[12236.392503] BTRFS warning (device dm-11): direct IO failed ino 1979 rw 0,0 sector 0x235418 len 4096 err no 10
[12236.392979] BTRFS warning (device dm-11): direct IO failed ino 1979 rw 0,0 sector 0x2357f0 len 4096 err no 10
[12236.783917] BTRFS info (device dm-11): flagging fs with big metadata feature
[12236.784135] BTRFS info (device dm-11): turning on async discard
[12236.784311] BTRFS info (device dm-11): disk space caching is enabled
[12236.784498] BTRFS info (device dm-11): has skinny extents
[12236.786950] BTRFS info (device dm-11): start tree-log replay
[12236.791410] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[12236.791681] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[12236.965119] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12236.967055] BTRFS: error (device dm-11) in btrfs_finish_ordered_io:3114: errno=-5 IO failure
[12236.967383] BTRFS info (device dm-11): forced readonly
[12236.968201] BTRFS: error (device dm-11) in btrfs_add_link:6286: errno=-5 IO failure
[12237.476708] BTRFS info (device dm-11): flagging fs with big metadata feature
[12237.476932] BTRFS info (device dm-11): turning on async discard
[12237.477111] BTRFS info (device dm-11): disk space caching is enabled
[12237.477291] BTRFS info (device dm-11): has skinny extents
[12238.543364] BTRFS warning (device dm-11): direct IO failed ino 259 rw 1,34817 sector 0x236470 len 122880 err no 10
[12238.546380] BTRFS warning (device dm-11): direct IO failed ino 258 rw 1,34817 sector 0x6e18 len 4096 err no 10
[12238.549012] BTRFS warning (device dm-11): direct IO failed ino 259 rw 1,34817 sector 0x236470 len 24576 err no 10
[12238.557883] BTRFS: error (device dm-11) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[12238.558861] BTRFS: error (device dm-11) in __btrfs_free_extent:3202: errno=-5 IO failure
[12238.559322] BTRFS info (device dm-11): forced readonly
[12238.560999] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[12238.561892] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12238.561901] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12238.564663] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12238.567916] btrfs_lookup_bio_sums: 17 callbacks suppressed
[12238.567923] BTRFS warning (device dm-11): csum hole found for disk bytenr range [910704640, 910708736)
[12238.570188] BTRFS warning (device dm-11): csum hole found for disk bytenr range [910708736, 910712832)
[12238.570934] BTRFS warning (device dm-11): csum hole found for disk bytenr range [910712832, 910716928)
[12238.571603] BTRFS warning (device dm-11): csum hole found for disk bytenr range [910716928, 910721024)
[12238.572446] BTRFS warning (device dm-11): csum hole found for disk bytenr range [910704640, 910708736)
[12238.573393] BTRFS warning (device dm-11): csum hole found for disk bytenr range [910610432, 910614528)
[12238.574228] BTRFS warning (device dm-11): direct IO failed ino 1983 rw 0,0 sector 0x236368 len 4096 err no 10
[12238.577007] BTRFS warning (device dm-11): csum hole found for disk bytenr range [910610432, 910614528)
[12238.577574] BTRFS warning (device dm-11): direct IO failed ino 1983 rw 0,0 sector 0x236368 len 4096 err no 10
[12238.578969] BTRFS warning (device dm-11): csum hole found for disk bytenr range [910610432, 910614528)
[12238.579516] BTRFS warning (device dm-11): csum hole found for disk bytenr range [910614528, 910618624)
[12238.580071] BTRFS warning (device dm-11): csum hole found for disk bytenr range [910618624, 910622720)
[12238.580800] BTRFS warning (device dm-11): direct IO failed ino 1983 rw 0,0 sector 0x236430 len 4096 err no 10
[12238.580808] BTRFS warning (device dm-11): direct IO failed ino 1983 rw 0,0 sector 0x236438 len 4096 err no 10
[12238.582118] BTRFS warning (device dm-11): direct IO failed ino 1983 rw 0,0 sector 0x2363e8 len 4096 err no 10
[12238.582719] BTRFS warning (device dm-11): direct IO failed ino 1983 rw 0,0 sector 0x236368 len 4096 err no 10
[12238.583362] BTRFS warning (device dm-11): direct IO failed ino 1983 rw 0,0 sector 0x236370 len 4096 err no 10
[12238.583859] BTRFS warning (device dm-11): direct IO failed ino 1983 rw 0,0 sector 0x2363a0 len 4096 err no 10
[12238.585305] BTRFS warning (device dm-11): direct IO failed ino 1983 rw 0,0 sector 0x236368 len 4096 err no 10
[12238.585740] BTRFS warning (device dm-11): direct IO failed ino 1983 rw 0,0 sector 0x236368 len 4096 err no 10
[12238.586153] BTRFS warning (device dm-11): direct IO failed ino 1983 rw 0,0 sector 0x236368 len 4096 err no 10
[12238.586639] BTRFS warning (device dm-11): direct IO failed ino 1983 rw 0,0 sector 0x236368 len 4096 err no 10
[12238.587139] BTRFS warning (device dm-11): direct IO failed ino 1983 rw 0,0 sector 0x2363c0 len 4096 err no 10
[12238.587534] BTRFS warning (device dm-11): direct IO failed ino 1983 rw 0,0 sector 0x2363b0 len 4096 err no 10
[12238.588051] BTRFS warning (device dm-11): direct IO failed ino 1983 rw 0,0 sector 0x236368 len 4096 err no 10
[12238.588573] BTRFS warning (device dm-11): direct IO failed ino 1983 rw 0,0 sector 0x2363a8 len 4096 err no 10
[12238.692498] BTRFS info (device dm-11): flagging fs with big metadata feature
[12238.692747] BTRFS info (device dm-11): turning on async discard
[12238.692924] BTRFS info (device dm-11): disk space caching is enabled
[12238.693107] BTRFS info (device dm-11): has skinny extents
[12239.771982] BTRFS warning (device dm-11): direct IO failed ino 257 rw 1,34817 sector 0x23b5d0 len 86016 err no 10
[12239.773335] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[12239.775460] BTRFS info (device dm-11): forced readonly
[12239.778605] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12239.779876] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12239.783019] BTRFS warning (device dm-11): direct IO failed ino 1319 rw 0,0 sector 0x238058 len 4096 err no 10
[12239.785081] BTRFS warning (device dm-11): direct IO failed ino 1319 rw 0,0 sector 0x238060 len 4096 err no 10
[12239.786639] BTRFS warning (device dm-11): direct IO failed ino 1319 rw 0,0 sector 0x238068 len 4096 err no 10
[12239.788112] BTRFS warning (device dm-11): direct IO failed ino 1319 rw 0,0 sector 0x238070 len 4096 err no 10
[12239.790229] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x239cf0 len 4096 err no 10
[12239.791261] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x239cf8 len 4096 err no 10
[12239.792245] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x239d00 len 4096 err no 10
[12239.793779] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x239d08 len 4096 err no 10
[12239.795054] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x239d10 len 4096 err no 10
[12239.795853] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x239d18 len 4096 err no 10
[12239.796922] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x239d20 len 4096 err no 10
[12239.797810] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x239d28 len 4096 err no 10
[12239.798060] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x239d30 len 4096 err no 10
[12239.799444] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12239.800415] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x239c80 len 4096 err no 10
[12239.801002] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x239c88 len 4096 err no 10
[12239.801569] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x239c90 len 4096 err no 10
[12239.802129] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x239c98 len 4096 err no 10
[12239.802710] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x239ca0 len 4096 err no 10
[12239.803211] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x239ca8 len 4096 err no 10
[12239.803517] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x239cb0 len 4096 err no 10
[12239.803837] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x239cb8 len 4096 err no 10
[12239.804140] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x239cc0 len 4096 err no 10
[12239.804451] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x239cc8 len 4096 err no 10
[12239.888773] BTRFS info (device dm-11): flagging fs with big metadata feature
[12239.888995] BTRFS info (device dm-11): turning on async discard
[12239.889173] BTRFS info (device dm-11): disk space caching is enabled
[12239.889356] BTRFS info (device dm-11): has skinny extents
[12239.904594] BTRFS error (device dm-11): error reading free space cache
[12239.904823] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[12239.905281] BTRFS warning (device dm-11): direct IO failed ino 2016 rw 1,34817 sector 0x312800 len 126976 err no 10
[12239.905844] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12239.909237] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[12239.909503] BTRFS info (device dm-11): forced readonly
[12239.909803] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[12239.993717] BTRFS info (device dm-11): flagging fs with big metadata feature
[12239.993942] BTRFS info (device dm-11): turning on async discard
[12239.994122] BTRFS info (device dm-11): disk space caching is enabled
[12239.994309] BTRFS info (device dm-11): has skinny extents
[12241.019118] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12241.019530] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12241.019920] BTRFS error (device dm-11): error writing primary super block to device 1
[12241.020240] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12241.020633] BTRFS info (device dm-11): forced readonly
[12241.020871] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12241.021198] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12241.021540] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[12241.023775] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12241.024087] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12241.024527] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12241.024593] BTRFS warning (device dm-11): direct IO failed ino 2025 rw 0,0 sector 0x23ae90 len 4096 err no 10
[12241.122368] BTRFS info (device dm-11): flagging fs with big metadata feature
[12241.122598] BTRFS info (device dm-11): turning on async discard
[12241.122794] BTRFS info (device dm-11): disk space caching is enabled
[12241.122978] BTRFS info (device dm-11): has skinny extents
[12241.125025] BTRFS info (device dm-11): start tree-log replay
[12241.204555] BTRFS warning (device dm-11): direct IO failed ino 2043 rw 1,34817 sector 0x23d5b0 len 126976 err no 10
[12241.205746] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12241.210243] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[12241.210580] BTRFS info (device dm-11): forced readonly
[12241.210763] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12241.210999] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12241.281213] BTRFS info (device dm-11): flagging fs with big metadata feature
[12241.281430] BTRFS info (device dm-11): turning on async discard
[12241.281609] BTRFS info (device dm-11): disk space caching is enabled
[12241.281811] BTRFS info (device dm-11): has skinny extents
[12242.341148] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12242.341492] btrfs_dev_stat_print_on_error: 318 callbacks suppressed
[12242.341494] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[12242.342039] BTRFS error (device dm-11): error writing primary super block to device 1
[12242.342319] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12242.342715] BTRFS info (device dm-11): forced readonly
[12242.342906] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[12242.345020] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[12242.345096] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12242.345359] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[12242.345995] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[12242.346453] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 1, flush 0, corrupt 0, gen 0
[12242.346778] BTRFS warning (device dm-11): direct IO failed ino 2047 rw 0,0 sector 0x240160 len 4096 err no 10
[12242.347178] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 2, flush 0, corrupt 0, gen 0
[12242.347501] BTRFS warning (device dm-11): direct IO failed ino 2042 rw 0,0 sector 0x23ed98 len 4096 err no 10
[12242.348135] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 3, flush 0, corrupt 0, gen 0
[12242.348502] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 4, flush 0, corrupt 0, gen 0
[12242.349083] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12242.349414] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12242.351300] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 5, flush 0, corrupt 0, gen 0
[12242.351649] BTRFS warning (device dm-11): direct IO failed ino 1800 rw 0,0 sector 0x23f480 len 4096 err no 10
[12242.351658] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 6, flush 0, corrupt 0, gen 0
[12242.352287] BTRFS warning (device dm-11): direct IO failed ino 1800 rw 0,0 sector 0x23f488 len 4096 err no 10
[12242.436512] BTRFS info (device dm-11): flagging fs with big metadata feature
[12242.436749] BTRFS info (device dm-11): turning on async discard
[12242.436925] BTRFS info (device dm-11): disk space caching is enabled
[12242.437112] BTRFS info (device dm-11): has skinny extents
[12242.447337] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[12242.448331] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[12244.485011] BTRFS warning (device dm-11): direct IO failed ino 268 rw 1,34817 sector 0x252928 len 40960 err no 10
[12244.486086] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12244.487095] BTRFS warning (device dm-11): direct IO failed ino 257 rw 1,34817 sector 0x252928 len 36864 err no 10
[12244.488836] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[12244.489302] BTRFS info (device dm-11): forced readonly
[12244.489542] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12244.489920] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12244.490797] btrfs_lookup_bio_sums: 72 callbacks suppressed
[12244.490800] BTRFS warning (device dm-11): csum hole found for disk bytenr range [962342912, 962347008)
[12244.491577] BTRFS warning (device dm-11): csum hole found for disk bytenr range [962347008, 962351104)
[12244.491579] BTRFS warning (device dm-11): direct IO failed ino 272 rw 0,0 sector 0x24ee18 len 4096 err no 10
[12244.492596] BTRFS warning (device dm-11): csum hole found for disk bytenr range [964448256, 964452352)
[12244.493458] BTRFS warning (device dm-11): direct IO failed ino 2061 rw 0,0 sector 0x24fe28 len 4096 err no 10
[12244.494209] BTRFS warning (device dm-11): csum hole found for disk bytenr range [944193536, 944197632)
[12244.494518] BTRFS warning (device dm-11): direct IO failed ino 1024 rw 0,0 sector 0x2463a0 len 4096 err no 10
[12244.494836] BTRFS warning (device dm-11): direct IO failed ino 272 rw 0,0 sector 0x24ee20 len 4096 err no 10
[12244.495597] BTRFS warning (device dm-11): csum hole found for disk bytenr range [949252096, 949256192)
[12244.496916] BTRFS warning (device dm-11): csum hole found for disk bytenr range [949256192, 949260288)
[12244.496915] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x248a38 len 4096 err no 10
[12244.497229] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x248a40 len 4096 err no 10
[12244.497925] BTRFS warning (device dm-11): csum hole found for disk bytenr range [385630208, 385634304)
[12244.498349] BTRFS warning (device dm-11): direct IO failed ino 2054 rw 0,0 sector 0x13be20 len 4096 err no 10
[12244.509798] BTRFS warning (device dm-11): csum hole found for disk bytenr range [967041024, 967045120)
[12244.510199] BTRFS warning (device dm-11): csum hole found for disk bytenr range [967045120, 967049216)
[12244.510242] BTRFS warning (device dm-11): csum hole found for disk bytenr range [951984128, 951988224)
[12244.511726] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x249f10 len 4096 err no 10
[12244.512504] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x249f18 len 4096 err no 10
[12244.512926] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x249f20 len 4096 err no 10
[12244.513341] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x249f28 len 4096 err no 10
[12244.513799] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x249f30 len 4096 err no 10
[12244.514226] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x249f38 len 4096 err no 10
[12244.514649] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x249f40 len 4096 err no 10
[12244.514741] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x249f48 len 4096 err no 10
[12244.515068] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x249f50 len 4096 err no 10
[12244.515342] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x249f58 len 4096 err no 10
[12244.515808] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x249f60 len 4096 err no 10
[12244.516081] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x249f68 len 4096 err no 10
[12244.516489] BTRFS warning (device dm-11): direct IO failed ino 267 rw 0,0 sector 0x249f70 len 4096 err no 10
[12244.606193] BTRFS info (device dm-11): flagging fs with big metadata feature
[12244.606427] BTRFS info (device dm-11): turning on async discard
[12244.606613] BTRFS info (device dm-11): disk space caching is enabled
[12244.606819] BTRFS info (device dm-11): has skinny extents
[12244.619432] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[12246.654821] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12246.655159] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12246.655476] BTRFS error (device dm-11): error writing primary super block to device 1
[12246.655750] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12246.656681] BTRFS info (device dm-11): forced readonly
[12246.656868] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12246.657143] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12246.657465] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12246.657753] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12246.658921] BTRFS warning (device dm-11): direct IO failed ino 2190 rw 0,0 sector 0x267ab8 len 4096 err no 10
[12246.659641] BTRFS warning (device dm-11): direct IO failed ino 1983 rw 0,0 sector 0x260f10 len 4096 err no 10
[12246.660200] BTRFS warning (device dm-11): direct IO failed ino 2215 rw 0,0 sector 0x264888 len 4096 err no 10
[12246.661188] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12246.662474] BTRFS warning (device dm-11): direct IO failed ino 2090 rw 0,0 sector 0x25db08 len 4096 err no 10
[12246.662631] BTRFS warning (device dm-11): direct IO failed ino 2090 rw 0,0 sector 0x25db10 len 4096 err no 10
[12246.662822] BTRFS warning (device dm-11): direct IO failed ino 2090 rw 0,0 sector 0x25db18 len 4096 err no 10
[12246.669659] BTRFS warning (device dm-11): direct IO failed ino 2090 rw 0,0 sector 0x25db20 len 4096 err no 10
[12246.670867] BTRFS warning (device dm-11): direct IO failed ino 2090 rw 0,0 sector 0x25db28 len 4096 err no 10
[12246.671159] BTRFS warning (device dm-11): direct IO failed ino 2090 rw 0,0 sector 0x25db30 len 4096 err no 10
[12246.673140] BTRFS warning (device dm-11): direct IO failed ino 2098 rw 0,0 sector 0x259bc0 len 4096 err no 10
[12246.673451] BTRFS warning (device dm-11): direct IO failed ino 2098 rw 0,0 sector 0x259bc8 len 4096 err no 10
[12246.673750] BTRFS warning (device dm-11): direct IO failed ino 2098 rw 0,0 sector 0x259bd0 len 4096 err no 10
[12246.674171] BTRFS warning (device dm-11): direct IO failed ino 2232 rw 0,0 sector 0x7ac0 len 4096 err no 10
[12246.674716] BTRFS warning (device dm-11): direct IO failed ino 2242 rw 0,0 sector 0x26ba50 len 4096 err no 10
[12246.675065] BTRFS warning (device dm-11): direct IO failed ino 2242 rw 0,0 sector 0x26ba58 len 4096 err no 10
[12246.675349] BTRFS warning (device dm-11): direct IO failed ino 2242 rw 0,0 sector 0x26ba60 len 4096 err no 10
[12246.675677] BTRFS warning (device dm-11): direct IO failed ino 2242 rw 0,0 sector 0x26ba68 len 4096 err no 10
[12246.675957] BTRFS warning (device dm-11): direct IO failed ino 2242 rw 0,0 sector 0x26ba70 len 4096 err no 10
[12246.676245] BTRFS warning (device dm-11): direct IO failed ino 2242 rw 0,0 sector 0x26ba78 len 4096 err no 10
[12246.676530] BTRFS warning (device dm-11): direct IO failed ino 2242 rw 0,0 sector 0x26ba80 len 4096 err no 10
[12246.676828] BTRFS warning (device dm-11): direct IO failed ino 2242 rw 0,0 sector 0x26ba88 len 4096 err no 10
[12246.676840] BTRFS warning (device dm-11): direct IO failed ino 2242 rw 0,0 sector 0x26ba90 len 4096 err no 10
[12246.677116] BTRFS warning (device dm-11): direct IO failed ino 2242 rw 0,0 sector 0x26ba98 len 4096 err no 10
[12246.678162] BTRFS warning (device dm-11): direct IO failed ino 2242 rw 0,0 sector 0x26baa0 len 4096 err no 10
[12246.678454] BTRFS warning (device dm-11): direct IO failed ino 2242 rw 0,0 sector 0x26baa8 len 4096 err no 10
[12246.678784] BTRFS warning (device dm-11): direct IO failed ino 2242 rw 0,0 sector 0x252c88 len 4096 err no 10
[12246.680434] BTRFS warning (device dm-11): direct IO failed ino 1980 rw 0,0 sector 0x266270 len 4096 err no 10
[12246.680540] BTRFS warning (device dm-11): direct IO failed ino 1980 rw 0,0 sector 0x266278 len 4096 err no 10
[12246.681153] BTRFS warning (device dm-11): direct IO failed ino 1980 rw 0,0 sector 0x266280 len 4096 err no 10
[12246.681523] BTRFS warning (device dm-11): direct IO failed ino 2215 rw 0,0 sector 0x26eff0 len 4096 err no 10
[12246.681802] BTRFS warning (device dm-11): direct IO failed ino 2215 rw 0,0 sector 0x26eff8 len 4096 err no 10
[12246.682389] BTRFS warning (device dm-11): direct IO failed ino 2215 rw 0,0 sector 0x26f000 len 4096 err no 10
[12246.682690] BTRFS warning (device dm-11): direct IO failed ino 2215 rw 0,0 sector 0x26f008 len 4096 err no 10
[12246.682833] BTRFS warning (device dm-11): direct IO failed ino 2215 rw 0,0 sector 0x26f010 len 4096 err no 10
[12246.682982] BTRFS warning (device dm-11): direct IO failed ino 2215 rw 0,0 sector 0x26f018 len 4096 err no 10
[12246.683267] BTRFS warning (device dm-11): direct IO failed ino 2215 rw 0,0 sector 0x26f020 len 4096 err no 10
[12246.683788] BTRFS warning (device dm-11): direct IO failed ino 2215 rw 0,0 sector 0x26f028 len 4096 err no 10
[12246.684760] BTRFS warning (device dm-11): direct IO failed ino 2215 rw 0,0 sector 0x26f030 len 4096 err no 10
[12246.684991] BTRFS warning (device dm-11): direct IO failed ino 2215 rw 0,0 sector 0x26f038 len 4096 err no 10
[12246.685541] BTRFS warning (device dm-11): direct IO failed ino 2215 rw 0,0 sector 0x26f040 len 4096 err no 10
[12246.685873] BTRFS warning (device dm-11): direct IO failed ino 2215 rw 0,0 sector 0x26f048 len 4096 err no 10
[12246.686333] BTRFS warning (device dm-11): direct IO failed ino 2215 rw 0,0 sector 0x26f050 len 4096 err no 10
[12246.687633] BTRFS warning (device dm-11): direct IO failed ino 2099 rw 0,0 sector 0x264300 len 4096 err no 10
[12246.687969] BTRFS warning (device dm-11): direct IO failed ino 2099 rw 0,0 sector 0x264308 len 4096 err no 10
[12246.800178] BTRFS info (device dm-11): flagging fs with big metadata feature
[12246.800447] BTRFS info (device dm-11): turning on async discard
[12246.800653] BTRFS info (device dm-11): disk space caching is enabled
[12246.800841] BTRFS info (device dm-11): has skinny extents
[12246.802932] BTRFS info (device dm-11): start tree-log replay
[12247.865335] btrfs_dev_stat_print_on_error: 104 callbacks suppressed
[12247.865340] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[12247.866153] BTRFS warning (device dm-11): direct IO failed ino 258 rw 1,34817 sector 0x27f930 len 73728 err no 10
[12247.866684] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[12247.867151] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[12247.867628] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[12247.868018] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[12247.869766] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[12247.870304] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[12247.870776] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[12247.871143] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[12247.871469] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[12247.872467] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[12247.872502] BTRFS warning (device dm-11): direct IO failed ino 262 rw 1,34817 sector 0x255bf0 len 28672 err no 10
[12247.872838] BTRFS info (device dm-11): forced readonly
[12247.873332] BTRFS warning (device dm-11): direct IO failed ino 262 rw 1,34817 sector 0x255f68 len 28672 err no 10
[12247.873472] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12247.873949] BTRFS warning (device dm-11): direct IO failed ino 262 rw 1,34817 sector 0x280010 len 49152 err no 10
[12247.874182] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12247.875146] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12247.875557] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x27d4b8 len 4096 err no 10
[12247.875647] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x27d4c0 len 4096 err no 10
[12247.875881] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x27d4c8 len 4096 err no 10
[12247.876168] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x27d4d0 len 4096 err no 10
[12247.876472] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x27d4d8 len 4096 err no 10
[12247.876777] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x27d4e0 len 4096 err no 10
[12247.877224] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x27d4e8 len 4096 err no 10
[12247.878252] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x27d4f0 len 4096 err no 10
[12247.878531] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x27d4f8 len 4096 err no 10
[12247.878831] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x27d500 len 4096 err no 10
[12247.879111] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x27d508 len 4096 err no 10
[12247.879395] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x27d510 len 4096 err no 10
[12247.879680] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x27d518 len 4096 err no 10
[12247.880781] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x27f888 len 4096 err no 10
[12247.882503] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x276428 len 4096 err no 10
[12247.883128] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x276430 len 4096 err no 10
[12247.883442] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x276438 len 4096 err no 10
[12247.883767] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x276440 len 4096 err no 10
[12247.884088] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x276448 len 4096 err no 10
[12247.884862] BTRFS warning (device dm-11): direct IO failed ino 2277 rw 0,0 sector 0x277770 len 4096 err no 10
[12247.887623] BTRFS warning (device dm-11): direct IO failed ino 2280 rw 0,0 sector 0x278e28 len 4096 err no 10
[12248.009563] BTRFS info (device dm-11): flagging fs with big metadata feature
[12248.009835] BTRFS info (device dm-11): turning on async discard
[12248.010018] BTRFS info (device dm-11): disk space caching is enabled
[12248.010205] BTRFS info (device dm-11): has skinny extents
[12248.012976] BTRFS info (device dm-11): start tree-log replay
[12248.018946] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[12248.019224] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[12248.070051] BTRFS: error (device dm-11) in cache_save_setup:2753: errno=-5 IO failure
[12248.070470] BTRFS info (device dm-11): forced readonly
[12248.071205] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12248.071459] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12248.172385] BTRFS info (device dm-11): flagging fs with big metadata feature
[12248.172772] BTRFS info (device dm-11): turning on async discard
[12248.173025] BTRFS info (device dm-11): disk space caching is enabled
[12248.173288] BTRFS info (device dm-11): has skinny extents
[12248.196562] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12248.215243] BTRFS: error (device dm-11) in __btrfs_free_extent:3202: errno=-5 IO failure
[12248.215646] BTRFS info (device dm-11): forced readonly
[12248.215881] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[12248.291104] BTRFS info (device dm-11): flagging fs with big metadata feature
[12248.291334] BTRFS info (device dm-11): turning on async discard
[12248.291514] BTRFS info (device dm-11): disk space caching is enabled
[12248.291721] BTRFS info (device dm-11): has skinny extents
[12250.420215] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12250.420558] BTRFS error (device dm-11): error writing primary super block to device 1
[12250.420867] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12250.421223] BTRFS info (device dm-11): forced readonly
[12250.421436] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[12250.424105] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12250.424459] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12250.425629] BTRFS warning (device dm-11): direct IO failed ino 258 rw 0,0 sector 0x286578 len 4096 err no 10
[12250.426048] BTRFS warning (device dm-11): direct IO failed ino 258 rw 0,0 sector 0x289928 len 4096 err no 10
[12250.428053] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12250.548220] BTRFS info (device dm-11): flagging fs with big metadata feature
[12250.548448] BTRFS info (device dm-11): turning on async discard
[12250.548646] BTRFS info (device dm-11): disk space caching is enabled
[12250.548830] BTRFS info (device dm-11): has skinny extents
[12250.560999] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[12252.618595] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12252.618949] BTRFS error (device dm-11): error writing primary super block to device 1
[12252.619232] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12252.619613] BTRFS info (device dm-11): forced readonly
[12252.619811] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[12252.620239] BTRFS warning (device dm-11): direct IO failed ino 1800 rw 0,0 sector 0x28a730 len 4096 err no 10
[12252.622029] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12252.622594] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12252.622954] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12252.736874] BTRFS info (device dm-11): flagging fs with big metadata feature
[12252.737092] BTRFS info (device dm-11): turning on async discard
[12252.737911] BTRFS info (device dm-11): disk space caching is enabled
[12252.738096] BTRFS info (device dm-11): has skinny extents