[40924.582470] run fstests generic/475 at 2022-01-11 08:13:44
[40924.971501] BTRFS: device fsid 25c71a01-3db2-4db3-8e11-7ba220c0a3da devid 1 transid 6 /dev/dm-9 scanned by mkfs.btrfs (396246)
[40925.078469] BTRFS info (device dm-11): flagging fs with big metadata feature
[40925.078695] BTRFS info (device dm-11): turning on sync discard
[40925.078892] BTRFS info (device dm-11): enabling free space tree
[40925.079076] BTRFS info (device dm-11): using free space tree
[40925.079248] BTRFS info (device dm-11): has skinny extents
[40925.097287] BTRFS info (device dm-11): creating free space tree
[40925.097556] BTRFS info (device dm-11): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[40925.097836] BTRFS info (device dm-11): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[40925.109091] BTRFS info (device dm-11): cleaning free space cache v1
[40925.118853] BTRFS info (device dm-11): checking UUID tree
[40927.138211] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40927.138677] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[40927.139090] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40927.139460] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[40927.140171] BTRFS error (device dm-11): error writing primary super block to device 1
[40927.140506] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40927.140928] BTRFS info (device dm-11): forced readonly
[40927.141155] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40927.141476] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40927.143670] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[40927.144053] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 2, flush 0, corrupt 0, gen 0
[40927.144160] BTRFS warning (device dm-11): direct IO failed ino 335 rw 0,0 sector 0x1362f0 len 4096 err no 10
[40927.144404] BTRFS warning (device dm-11): direct IO failed ino 335 rw 0,0 sector 0x1362f8 len 4096 err no 10
[40927.145283] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 2, flush 0, corrupt 0, gen 0
[40927.145351] buffer_io_error: 760 callbacks suppressed
[40927.145353] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40927.145631] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 2, flush 0, corrupt 0, gen 0
[40927.145871] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40927.146140] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 2, flush 0, corrupt 0, gen 0
[40927.146459] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40927.146757] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 2, flush 0, corrupt 0, gen 0
[40927.148335] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 3, flush 0, corrupt 0, gen 0
[40927.148692] BTRFS warning (device dm-11): direct IO failed ino 283 rw 0,0 sector 0x127850 len 4096 err no 10
[40927.150487] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 4, flush 0, corrupt 0, gen 0
[40927.150839] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x127218 len 4096 err no 10
[40927.150846] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x127220 len 4096 err no 10
[40927.151157] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x127228 len 4096 err no 10
[40927.151430] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x127230 len 4096 err no 10
[40927.152897] BTRFS warning (device dm-11): direct IO failed ino 265 rw 0,0 sector 0x127238 len 4096 err no 10
[40927.166101] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x11da18 len 4096 err no 10
[40927.167243] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x13ba48 len 4096 err no 10
[40927.167576] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x13ba50 len 4096 err no 10
[40927.167882] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x13ba58 len 4096 err no 10
[40927.168175] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x13ba60 len 4096 err no 10
[40927.168459] BTRFS warning (device dm-11): direct IO failed ino 274 rw 0,0 sector 0x82d8 len 4096 err no 10
[40927.168782] BTRFS warning (device dm-11): direct IO failed ino 274 rw 0,0 sector 0x82e0 len 4096 err no 10
[40927.169069] BTRFS warning (device dm-11): direct IO failed ino 274 rw 0,0 sector 0x82e8 len 4096 err no 10
[40927.169355] BTRFS warning (device dm-11): direct IO failed ino 274 rw 0,0 sector 0x112e48 len 4096 err no 10
[40927.175201] BTRFS warning (device dm-11): direct IO failed ino 274 rw 0,0 sector 0x112e50 len 4096 err no 10
[40927.175309] BTRFS warning (device dm-11): direct IO failed ino 274 rw 0,0 sector 0x112e58 len 4096 err no 10
[40927.175495] BTRFS warning (device dm-11): direct IO failed ino 274 rw 0,0 sector 0x112e60 len 4096 err no 10
[40927.175792] BTRFS warning (device dm-11): direct IO failed ino 274 rw 0,0 sector 0x112e68 len 4096 err no 10
[40927.176075] BTRFS warning (device dm-11): direct IO failed ino 274 rw 0,0 sector 0x112e70 len 4096 err no 10
[40927.176353] BTRFS warning (device dm-11): direct IO failed ino 274 rw 0,0 sector 0x112e78 len 4096 err no 10
[40927.176630] BTRFS warning (device dm-11): direct IO failed ino 274 rw 0,0 sector 0x112e80 len 4096 err no 10
[40927.176918] BTRFS warning (device dm-11): direct IO failed ino 274 rw 0,0 sector 0x112e88 len 4096 err no 10
[40927.177199] BTRFS warning (device dm-11): direct IO failed ino 274 rw 0,0 sector 0x112e90 len 4096 err no 10
[40927.177480] BTRFS warning (device dm-11): direct IO failed ino 274 rw 0,0 sector 0x11d168 len 4096 err no 10
[40927.177757] BTRFS warning (device dm-11): direct IO failed ino 274 rw 0,0 sector 0x11d170 len 4096 err no 10
[40927.178040] BTRFS warning (device dm-11): direct IO failed ino 274 rw 0,0 sector 0x11d178 len 4096 err no 10
[40927.178311] BTRFS warning (device dm-11): direct IO failed ino 274 rw 0,0 sector 0x11d180 len 4096 err no 10
[40927.178588] BTRFS warning (device dm-11): direct IO failed ino 274 rw 0,0 sector 0x11d188 len 4096 err no 10
[40927.178872] BTRFS warning (device dm-11): direct IO failed ino 274 rw 0,0 sector 0x11d190 len 4096 err no 10
[40927.179435] BTRFS warning (device dm-11): direct IO failed ino 274 rw 0,0 sector 0x11d198 len 4096 err no 10
[40927.179521] BTRFS warning (device dm-11): direct IO failed ino 274 rw 0,0 sector 0x112cc0 len 4096 err no 10
[40927.179712] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x13b870 len 4096 err no 10
[40927.180121] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x13b878 len 4096 err no 10
[40927.180310] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x13b880 len 4096 err no 10
[40927.180587] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x13b888 len 4096 err no 10
[40927.180873] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x13b890 len 4096 err no 10
[40927.181260] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x13b898 len 4096 err no 10
[40927.181429] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x13b8a0 len 4096 err no 10
[40927.181710] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x13b8a8 len 4096 err no 10
[40927.182019] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x13b8b0 len 4096 err no 10
[40927.183056] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x13b8b8 len 4096 err no 10
[40927.183176] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x13b8c0 len 4096 err no 10
[40927.183474] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x13b8c8 len 4096 err no 10
[40927.183810] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x13b8d0 len 4096 err no 10
[40927.184287] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x13b8d8 len 4096 err no 10
[40927.184353] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x13b8e0 len 4096 err no 10
[40927.184605] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x13b8e8 len 4096 err no 10
[40927.184923] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x13b8f0 len 4096 err no 10
[40927.185305] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x13b8f8 len 4096 err no 10
[40927.185528] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x13b900 len 4096 err no 10
[40927.316651] BTRFS info (device dm-11): flagging fs with big metadata feature
[40927.316894] BTRFS info (device dm-11): turning on sync discard
[40927.317081] BTRFS info (device dm-11): using free space tree
[40927.317255] BTRFS info (device dm-11): has skinny extents
[40927.319407] BTRFS info (device dm-11): start tree-log replay
[40927.346001] BTRFS: error (device dm-11) in btrfs_add_link:6286: errno=-5 IO failure
[40927.346284] BTRFS info (device dm-11): forced readonly
[40927.347625] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40927.446546] BTRFS info (device dm-11): flagging fs with big metadata feature
[40927.446781] BTRFS info (device dm-11): turning on sync discard
[40927.446963] BTRFS info (device dm-11): using free space tree
[40927.447167] BTRFS info (device dm-11): has skinny extents
[40928.474271] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40928.474579] BTRFS error (device dm-11): error writing primary super block to device 1
[40928.474849] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40928.475146] BTRFS info (device dm-11): forced readonly
[40928.475525] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[40928.476003] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40928.476275] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40928.476612] BTRFS warning (device dm-11): direct IO failed ino 606 rw 0,0 sector 0x150cb8 len 4096 err no 10
[40928.476928] BTRFS warning (device dm-11): direct IO failed ino 606 rw 0,0 sector 0x150cc0 len 4096 err no 10
[40928.477257] BTRFS warning (device dm-11): direct IO failed ino 606 rw 0,0 sector 0x150cc8 len 4096 err no 10
[40928.477539] BTRFS warning (device dm-11): direct IO failed ino 606 rw 0,0 sector 0x150cd0 len 4096 err no 10
[40928.477834] BTRFS warning (device dm-11): direct IO failed ino 606 rw 0,0 sector 0x150cd8 len 4096 err no 10
[40928.478129] BTRFS warning (device dm-11): direct IO failed ino 606 rw 0,0 sector 0x150ce0 len 4096 err no 10
[40928.478414] BTRFS warning (device dm-11): direct IO failed ino 606 rw 0,0 sector 0x150ce8 len 4096 err no 10
[40928.478709] BTRFS warning (device dm-11): direct IO failed ino 606 rw 0,0 sector 0x150cf0 len 4096 err no 10
[40928.479007] BTRFS warning (device dm-11): direct IO failed ino 606 rw 0,0 sector 0x150cf8 len 4096 err no 10
[40928.479100] BTRFS warning (device dm-11): direct IO failed ino 606 rw 0,0 sector 0x150d00 len 4096 err no 10
[40928.479303] BTRFS warning (device dm-11): direct IO failed ino 606 rw 0,0 sector 0x150d08 len 4096 err no 10
[40928.479705] BTRFS warning (device dm-11): direct IO failed ino 606 rw 0,0 sector 0x150d10 len 4096 err no 10
[40928.479878] BTRFS warning (device dm-11): direct IO failed ino 606 rw 0,0 sector 0x150d18 len 4096 err no 10
[40928.480165] BTRFS warning (device dm-11): direct IO failed ino 606 rw 0,0 sector 0x150d20 len 4096 err no 10
[40928.480517] BTRFS warning (device dm-11): direct IO failed ino 606 rw 0,0 sector 0x150d28 len 4096 err no 10
[40928.480718] BTRFS warning (device dm-11): direct IO failed ino 606 rw 0,0 sector 0x150d30 len 4096 err no 10
[40928.481003] BTRFS warning (device dm-11): direct IO failed ino 606 rw 0,0 sector 0x150d38 len 4096 err no 10
[40928.481306] BTRFS warning (device dm-11): direct IO failed ino 606 rw 0,0 sector 0x150d40 len 4096 err no 10
[40928.481566] BTRFS warning (device dm-11): direct IO failed ino 606 rw 0,0 sector 0x150d48 len 4096 err no 10
[40928.481861] BTRFS warning (device dm-11): direct IO failed ino 606 rw 0,0 sector 0x14f658 len 4096 err no 10
[40928.482142] BTRFS warning (device dm-11): direct IO failed ino 606 rw 0,0 sector 0x14f660 len 4096 err no 10
[40928.482420] BTRFS warning (device dm-11): direct IO failed ino 606 rw 0,0 sector 0x14f668 len 4096 err no 10
[40928.482698] BTRFS warning (device dm-11): direct IO failed ino 606 rw 0,0 sector 0x14f670 len 4096 err no 10
[40928.483015] BTRFS warning (device dm-11): direct IO failed ino 606 rw 0,0 sector 0x14f678 len 4096 err no 10
[40928.483293] BTRFS warning (device dm-11): direct IO failed ino 606 rw 0,0 sector 0x14f680 len 4096 err no 10
[40928.483574] BTRFS warning (device dm-11): direct IO failed ino 606 rw 0,0 sector 0x14f688 len 4096 err no 10
[40928.483858] BTRFS warning (device dm-11): direct IO failed ino 606 rw 0,0 sector 0x14f690 len 4096 err no 10
[40928.484141] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x148ef0 len 4096 err no 10
[40928.484417] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x148ef8 len 4096 err no 10
[40928.484698] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x148f00 len 4096 err no 10
[40928.485248] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40928.485267] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x114bb0 len 4096 err no 10
[40928.486293] BTRFS warning (device dm-11): direct IO failed ino 258 rw 0,0 sector 0x1551d8 len 4096 err no 10
[40928.486589] BTRFS warning (device dm-11): direct IO failed ino 258 rw 0,0 sector 0x1551e0 len 4096 err no 10
[40928.486820] BTRFS warning (device dm-11): direct IO failed ino 258 rw 0,0 sector 0x1551e8 len 4096 err no 10
[40928.487295] BTRFS warning (device dm-11): direct IO failed ino 258 rw 0,0 sector 0x1551f0 len 4096 err no 10
[40928.487660] BTRFS warning (device dm-11): direct IO failed ino 258 rw 0,0 sector 0x1551f8 len 4096 err no 10
[40928.488077] BTRFS warning (device dm-11): direct IO failed ino 258 rw 0,0 sector 0x155200 len 4096 err no 10
[40928.488515] BTRFS warning (device dm-11): direct IO failed ino 258 rw 0,0 sector 0x155208 len 4096 err no 10
[40928.488689] BTRFS warning (device dm-11): direct IO failed ino 258 rw 0,0 sector 0x155210 len 4096 err no 10
[40928.489029] BTRFS warning (device dm-11): direct IO failed ino 258 rw 0,0 sector 0x155218 len 4096 err no 10
[40928.494809] BTRFS warning (device dm-11): direct IO failed ino 258 rw 0,0 sector 0x155220 len 4096 err no 10
[40928.636115] BTRFS info (device dm-11): flagging fs with big metadata feature
[40928.636334] BTRFS info (device dm-11): turning on sync discard
[40928.636510] BTRFS info (device dm-11): using free space tree
[40928.636681] BTRFS info (device dm-11): has skinny extents
[40929.653393] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40929.653755] BTRFS info (device dm-11): forced readonly
[40929.653924] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40929.655820] btrfs_lookup_bio_sums: 45 callbacks suppressed
[40929.656828] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40929.762848] BTRFS info (device dm-11): flagging fs with big metadata feature
[40929.763077] BTRFS info (device dm-11): turning on sync discard
[40929.763257] BTRFS info (device dm-11): using free space tree
[40929.763431] BTRFS info (device dm-11): has skinny extents
[40931.784425] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40931.801757] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40931.802821] BTRFS info (device dm-11): forced readonly
[40931.802986] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40931.803407] ------------[ cut here ]------------
[40931.803567] WARNING: CPU: 0 PID: 396509 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[40931.803866] 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 intel_rapl_common snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core snd_pcm joydev snd_timer snd i2c_i801 lpc_ich soundcore i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[40931.805278] CPU: 0 PID: 396509 Comm: fsstress Tainted: G W 5.16.0-rc4+ #534
[40931.805529] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[40931.805798] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[40931.805972] 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 4e 48 8b 05 58 b5 85 01 e8
[40931.806430] RSP: 0018:ffff9ee446077ae0 EFLAGS: 00010202
[40931.806597] RAX: 000000000000000d RBX: ffff8905a9a56800 RCX: 0000000000000000
[40931.806803] RDX: 0000000000000001 RSI: ffffffffb15b5d6a RDI: 00000000ffffffff
[40931.807003] RBP: 0000000000000000 R08: ffff8905551fb5d8 R09: 0000000000000000
[40931.807198] R10: ffff890555cf7700 R11: ffff8905ab30ba08 R12: ffff890545fba690
[40931.807391] R13: ffff890543af0c60 R14: ffff8905551fb4e0 R15: ffff8905551fb588
[40931.807587] FS: 00007f0f6c5e8740(0000) GS:ffff8905bbc00000(0000) knlGS:0000000000000000
[40931.807838] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[40931.808017] CR2: 00007f0f6c5e7000 CR3: 0000000115c88005 CR4: 0000000000370ef0
[40931.808218] Call Trace:
[40931.808345]
[40931.808467] btrfs_run_delayed_refs+0x86/0x210
[40931.808624] btrfs_commit_transaction+0x59/0xad0
[40931.808791] ? rcu_read_lock_sched_held+0x12/0x60
[40931.808949] ? lock_release+0x1f0/0x2d0
[40931.809097] btrfs_mksubvol+0x314/0x4c0
[40931.809241] btrfs_mksnapshot+0x81/0xb0
[40931.809390] __btrfs_ioctl_snap_create+0x17f/0x190
[40931.809548] btrfs_ioctl_snap_create_v2+0xbb/0x140
[40931.809712] btrfs_ioctl+0x15ff/0x3160
[40931.809857] ? rcu_read_lock_sched_held+0x12/0x60
[40931.810016] ? slab_free_freelist_hook.constprop.0+0x5e/0x130
[40931.810191] ? do_sys_openat2+0x5e/0x140
[40931.810335] ? kmem_cache_free+0x111/0x510
[40931.810485] ? __x64_sys_ioctl+0x80/0xb0
[40931.810633] __x64_sys_ioctl+0x80/0xb0
[40931.810783] do_syscall_64+0x38/0x90
[40931.810923] entry_SYSCALL_64_after_hwframe+0x44/0xae
[40931.811091] RIP: 0033:0x7f0f6c6e34cb
[40931.811233] 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
[40931.811689] RSP: 002b:00007fff29a769a8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[40931.811935] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f0f6c6e34cb
[40931.812132] RDX: 00007fff29a779b0 RSI: 0000000050009417 RDI: 0000000000000004
[40931.812326] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[40931.812519] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff29a78a00
[40931.812721] R13: 0000000000000003 R14: 0000000000000004 R15: 00007fff29a779b0
[40931.812918]
[40931.813056] irq event stamp: 0
[40931.813197] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[40931.813378] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[40931.813625] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[40931.813887] softirqs last disabled at (0): [<0000000000000000>] 0x0
[40931.814071] ---[ end trace 2d9143a73fa04081 ]---
[40931.814312] ------------[ cut here ]------------
[40931.814474] WARNING: CPU: 0 PID: 396509 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[40931.814767] 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 intel_rapl_common snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core snd_pcm joydev snd_timer snd i2c_i801 lpc_ich soundcore i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[40931.816209] CPU: 0 PID: 396509 Comm: fsstress Tainted: G W 5.16.0-rc4+ #534
[40931.816459] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[40931.816727] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[40931.816899] 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 4e 48 8b 05 58 b5 85 01 e8
[40931.817359] RSP: 0018:ffff9ee446077ae0 EFLAGS: 00010202
[40931.817525] RAX: 000000000000000d RBX: ffff8905a9a56800 RCX: 0000000000000000
[40931.817730] RDX: 0000000000000001 RSI: ffffffffb15b5d6a RDI: 00000000ffffffff
[40931.817928] RBP: 0000000000000000 R08: ffff890555cf7970 R09: 0000000000000000
[40931.818129] R10: ffff8905551fb400 R11: 0000000000000000 R12: ffff890545fbacb0
[40931.818322] R13: ffff890543af0c60 R14: ffff890555cf7888 R15: ffff890555cf7930
[40931.818515] FS: 00007f0f6c5e8740(0000) GS:ffff8905bbc00000(0000) knlGS:0000000000000000
[40931.818772] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[40931.818948] CR2: 00007f0f6c5e7000 CR3: 0000000115c88006 CR4: 0000000000370ef0
[40931.819149] Call Trace:
[40931.819271]
[40931.819387] btrfs_run_delayed_refs+0x86/0x210
[40931.819544] btrfs_commit_transaction+0x59/0xad0
[40931.819714] ? rcu_read_lock_sched_held+0x12/0x60
[40931.819872] ? lock_release+0x1f0/0x2d0
[40931.820018] btrfs_mksubvol+0x314/0x4c0
[40931.820164] btrfs_mksnapshot+0x81/0xb0
[40931.820310] __btrfs_ioctl_snap_create+0x17f/0x190
[40931.820468] btrfs_ioctl_snap_create_v2+0xbb/0x140
[40931.820626] btrfs_ioctl+0x15ff/0x3160
[40931.820783] ? rcu_read_lock_sched_held+0x12/0x60
[40931.820945] ? slab_free_freelist_hook.constprop.0+0x5e/0x130
[40931.821123] ? do_sys_openat2+0x5e/0x140
[40931.821267] ? kmem_cache_free+0x111/0x510
[40931.821416] ? __x64_sys_ioctl+0x80/0xb0
[40931.821561] __x64_sys_ioctl+0x80/0xb0
[40931.821700] do_syscall_64+0x38/0x90
[40931.821857] entry_SYSCALL_64_after_hwframe+0x44/0xae
[40931.822024] RIP: 0033:0x7f0f6c6e34cb
[40931.822164] 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
[40931.822620] RSP: 002b:00007fff29a769a8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[40931.822880] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f0f6c6e34cb
[40931.823077] RDX: 00007fff29a779b0 RSI: 0000000050009417 RDI: 0000000000000004
[40931.823273] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[40931.823466] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff29a78a00
[40931.823661] R13: 0000000000000003 R14: 0000000000000004 R15: 00007fff29a779b0
[40931.823870]
[40931.823985] irq event stamp: 0
[40931.824118] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[40931.824298] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[40931.824547] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[40931.824813] softirqs last disabled at (0): [<0000000000000000>] 0x0
[40931.824998] ---[ end trace 2d9143a73fa04082 ]---
[40931.825894] ------------[ cut here ]------------
[40931.826064] WARNING: CPU: 0 PID: 396509 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[40931.826344] 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 intel_rapl_common snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core snd_pcm joydev snd_timer snd i2c_i801 lpc_ich soundcore i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[40931.827743] CPU: 0 PID: 396509 Comm: fsstress Tainted: G W 5.16.0-rc4+ #534
[40931.827998] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[40931.834630] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[40931.834819] 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 4e 48 8b 05 58 b5 85 01 e8
[40931.835290] RSP: 0018:ffff9ee446077ae0 EFLAGS: 00010202
[40931.835454] RAX: 000000000000000d RBX: ffff8905a9a56800 RCX: 0000000000000000
[40931.835647] RDX: 0000000000000001 RSI: ffffffffb15b5d6a RDI: 00000000ffffffff
[40931.835851] RBP: 0000000000000000 R08: ffff890555e10ab8 R09: 0000000000000000
[40931.836050] R10: ffff890555cf7800 R11: ffff890544d9b000 R12: ffff890545fba460
[40931.836244] R13: ffff890543af0c60 R14: ffff890555e109c0 R15: ffff890555e10a68
[40931.836437] FS: 00007f0f6c5e8740(0000) GS:ffff8905bbc00000(0000) knlGS:0000000000000000
[40931.836689] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[40931.836869] CR2: 00007f0f6c5e7000 CR3: 0000000115c88006 CR4: 0000000000370ef0
[40931.837071] Call Trace:
[40931.837190]
[40931.837310] btrfs_run_delayed_refs+0x86/0x210
[40931.837462] btrfs_commit_transaction+0x59/0xad0
[40931.837615] ? rcu_read_lock_sched_held+0x12/0x60
[40931.837786] ? lock_release+0x1f0/0x2d0
[40931.837934] btrfs_mksubvol+0x314/0x4c0
[40931.838081] btrfs_mksnapshot+0x81/0xb0
[40931.838224] __btrfs_ioctl_snap_create+0x17f/0x190
[40931.838387] btrfs_ioctl_snap_create_v2+0xbb/0x140
[40931.838547] btrfs_ioctl+0x15ff/0x3160
[40931.838687] ? rcu_read_lock_sched_held+0x12/0x60
[40931.838855] ? slab_free_freelist_hook.constprop.0+0x5e/0x130
[40931.839037] ? do_sys_openat2+0x5e/0x140
[40931.839185] ? kmem_cache_free+0x111/0x510
[40931.839331] ? __x64_sys_ioctl+0x80/0xb0
[40931.839474] __x64_sys_ioctl+0x80/0xb0
[40931.839616] do_syscall_64+0x38/0x90
[40931.839768] entry_SYSCALL_64_after_hwframe+0x44/0xae
[40931.839930] RIP: 0033:0x7f0f6c6e34cb
[40931.840071] 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
[40931.840535] RSP: 002b:00007fff29a769a8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[40931.840783] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f0f6c6e34cb
[40931.840980] RDX: 00007fff29a779b0 RSI: 0000000050009417 RDI: 0000000000000004
[40931.841181] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[40931.841376] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff29a78a00
[40931.841572] R13: 0000000000000003 R14: 0000000000000004 R15: 00007fff29a779b0
[40931.841782]
[40931.841899] irq event stamp: 0
[40931.842032] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[40931.842215] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[40931.842469] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[40931.842729] softirqs last disabled at (0): [<0000000000000000>] 0x0
[40931.842914] ---[ end trace 2d9143a73fa04083 ]---
[40931.843141] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[40931.956870] BTRFS info (device dm-11): flagging fs with big metadata feature
[40931.957099] BTRFS info (device dm-11): turning on sync discard
[40931.957276] BTRFS info (device dm-11): using free space tree
[40931.957451] BTRFS info (device dm-11): has skinny extents
[40933.969201] btrfs_dev_stat_print_on_error: 169 callbacks suppressed
[40933.969205] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[40933.969738] btrfs_printk: 51 callbacks suppressed
[40933.969739] BTRFS warning (device dm-11): direct IO failed ino 1200 rw 1,34817 sector 0x1c4810 len 122880 err no 10
[40933.970235] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[40933.970537] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[40933.971302] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[40933.971856] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[40933.972180] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[40933.972711] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40933.973057] BTRFS info (device dm-11): forced readonly
[40933.973240] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40933.973475] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40933.973495] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40933.975179] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[40933.975493] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x1aad78 len 4096 err no 10
[40933.977058] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 2, flush 0, corrupt 0, gen 0
[40933.977402] BTRFS warning (device dm-11): direct IO failed ino 258 rw 0,0 sector 0x1b9840 len 4096 err no 10
[40933.977409] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 3, flush 0, corrupt 0, gen 0
[40933.978092] BTRFS warning (device dm-11): direct IO failed ino 258 rw 0,0 sector 0x1b9848 len 4096 err no 10
[40933.978888] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 4, flush 0, corrupt 0, gen 0
[40933.979201] BTRFS warning (device dm-11): direct IO failed ino 284 rw 0,0 sector 0x1be028 len 4096 err no 10
[40933.979493] BTRFS warning (device dm-11): direct IO failed ino 284 rw 0,0 sector 0x1be030 len 4096 err no 10
[40933.979798] BTRFS warning (device dm-11): direct IO failed ino 284 rw 0,0 sector 0x1be038 len 4096 err no 10
[40933.980097] BTRFS warning (device dm-11): direct IO failed ino 284 rw 0,0 sector 0x1be040 len 4096 err no 10
[40933.980531] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x1aade0 len 4096 err no 10
[40933.980869] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x1aade8 len 4096 err no 10
[40933.981160] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x1aadf0 len 4096 err no 10
[40933.982011] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x1c4480 len 4096 err no 10
[40933.982020] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x1c4488 len 4096 err no 10
[40933.982301] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x1c4490 len 4096 err no 10
[40933.983304] BTRFS warning (device dm-11): direct IO failed ino 285 rw 0,0 sector 0x1c14b0 len 4096 err no 10
[40933.983312] BTRFS warning (device dm-11): direct IO failed ino 285 rw 0,0 sector 0x1c14b8 len 4096 err no 10
[40933.983598] BTRFS warning (device dm-11): direct IO failed ino 285 rw 0,0 sector 0x1c14c0 len 4096 err no 10
[40933.984349] BTRFS warning (device dm-11): direct IO failed ino 271 rw 0,0 sector 0x1bc990 len 4096 err no 10
[40933.984353] BTRFS warning (device dm-11): direct IO failed ino 271 rw 0,0 sector 0x1bc998 len 4096 err no 10
[40934.112315] BTRFS info (device dm-11): flagging fs with big metadata feature
[40934.112541] BTRFS info (device dm-11): turning on sync discard
[40934.112736] BTRFS info (device dm-11): using free space tree
[40934.112914] BTRFS info (device dm-11): has skinny extents
[40935.147417] BTRFS warning (device dm-11): direct IO failed ino 269 rw 1,34817 sector 0x1daad8 len 36864 err no 10
[40935.150189] BTRFS warning (device dm-11): direct IO failed ino 1227 rw 1,34817 sector 0x1c6948 len 49152 err no 10
[40935.151522] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[40935.152204] BTRFS info (device dm-11): forced readonly
[40935.152600] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[40935.155390] btrfs_lookup_bio_sums: 2 callbacks suppressed
[40935.155394] BTRFS warning (device dm-11): csum hole found for disk bytenr range [692576256, 692580352)
[40935.155666] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40935.155867] BTRFS warning (device dm-11): direct IO failed ino 1220 rw 0,0 sector 0x1ce3f0 len 4096 err no 10
[40935.158104] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40935.158784] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40935.159185] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40935.160702] BTRFS warning (device dm-11): csum hole found for disk bytenr range [712962048, 712966144)
[40935.161052] BTRFS warning (device dm-11): csum hole found for disk bytenr range [694497280, 694501376)
[40935.161200] BTRFS warning (device dm-11): csum hole found for disk bytenr range [712966144, 712970240)
[40935.161628] BTRFS warning (device dm-11): direct IO failed ino 258 rw 0,0 sector 0x1d7f78 len 4096 err no 10
[40935.164293] BTRFS warning (device dm-11): direct IO failed ino 1214 rw 0,0 sector 0x1cf298 len 4096 err no 10
[40935.164746] BTRFS warning (device dm-11): direct IO failed ino 258 rw 0,0 sector 0x1d7f80 len 4096 err no 10
[40935.263906] BTRFS info (device dm-11): flagging fs with big metadata feature
[40935.264139] BTRFS info (device dm-11): turning on sync discard
[40935.264318] BTRFS info (device dm-11): using free space tree
[40935.264493] BTRFS info (device dm-11): has skinny extents
[40935.280186] BTRFS warning (device dm-11): direct IO failed ino 1288 rw 1,34817 sector 0x122c50 len 98304 err no 10
[40935.284620] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40935.298970] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40935.298991] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[40935.299290] BTRFS info (device dm-11): forced readonly
[40935.299542] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[40935.305255] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40935.305754] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40935.397001] BTRFS info (device dm-11): flagging fs with big metadata feature
[40935.397227] BTRFS info (device dm-11): turning on sync discard
[40935.397405] BTRFS info (device dm-11): using free space tree
[40935.397573] BTRFS info (device dm-11): has skinny extents
[40936.433091] BTRFS warning (device dm-11): direct IO failed ino 1387 rw 1,34817 sector 0x1f1e10 len 36864 err no 10
[40936.433717] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40936.434463] BTRFS info (device dm-11): forced readonly
[40936.434957] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40936.435502] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40936.436132] BTRFS warning (device dm-11): direct IO failed ino 1300 rw 0,0 sector 0x142088 len 4096 err no 10
[40936.437145] BTRFS warning (device dm-11): direct IO failed ino 1339 rw 0,0 sector 0x1e4850 len 4096 err no 10
[40936.437221] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40936.437730] BTRFS warning (device dm-11): direct IO failed ino 1339 rw 0,0 sector 0x1e4858 len 4096 err no 10
[40936.438119] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40936.439767] BTRFS warning (device dm-11): direct IO failed ino 1339 rw 0,0 sector 0x1e4860 len 4096 err no 10
[40936.440338] BTRFS warning (device dm-11): direct IO failed ino 1339 rw 0,0 sector 0x1e4868 len 4096 err no 10
[40936.441005] BTRFS warning (device dm-11): direct IO failed ino 1339 rw 0,0 sector 0x1e4870 len 4096 err no 10
[40936.441097] BTRFS warning (device dm-11): direct IO failed ino 1339 rw 0,0 sector 0x1e4878 len 4096 err no 10
[40936.441497] BTRFS warning (device dm-11): direct IO failed ino 1339 rw 0,0 sector 0x1e4880 len 4096 err no 10
[40936.442048] BTRFS warning (device dm-11): direct IO failed ino 1339 rw 0,0 sector 0x1e4888 len 4096 err no 10
[40936.442462] BTRFS warning (device dm-11): direct IO failed ino 1339 rw 0,0 sector 0x1e4890 len 4096 err no 10
[40936.442893] BTRFS warning (device dm-11): direct IO failed ino 1339 rw 0,0 sector 0x1e4898 len 4096 err no 10
[40936.443270] BTRFS warning (device dm-11): direct IO failed ino 1339 rw 0,0 sector 0x1e48a0 len 4096 err no 10
[40936.444577] BTRFS warning (device dm-11): direct IO failed ino 1430 rw 0,0 sector 0x1f1508 len 4096 err no 10
[40936.444990] BTRFS warning (device dm-11): direct IO failed ino 1430 rw 0,0 sector 0x1f1510 len 4096 err no 10
[40936.445383] BTRFS warning (device dm-11): direct IO failed ino 1430 rw 0,0 sector 0x1f1518 len 4096 err no 10
[40936.445806] BTRFS warning (device dm-11): direct IO failed ino 1430 rw 0,0 sector 0x1f1520 len 4096 err no 10
[40936.446202] BTRFS warning (device dm-11): direct IO failed ino 1430 rw 0,0 sector 0x1f1528 len 4096 err no 10
[40936.446327] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40936.446578] BTRFS warning (device dm-11): direct IO failed ino 1430 rw 0,0 sector 0x1f1530 len 4096 err no 10
[40936.447708] BTRFS warning (device dm-11): direct IO failed ino 1295 rw 0,0 sector 0x1e20e8 len 4096 err no 10
[40936.447999] BTRFS warning (device dm-11): direct IO failed ino 1295 rw 0,0 sector 0x1e4998 len 4096 err no 10
[40936.448289] BTRFS warning (device dm-11): direct IO failed ino 1295 rw 0,0 sector 0x1e49a0 len 4096 err no 10
[40936.448571] BTRFS warning (device dm-11): direct IO failed ino 1295 rw 0,0 sector 0x1e49a8 len 4096 err no 10
[40936.448900] BTRFS warning (device dm-11): direct IO failed ino 1295 rw 0,0 sector 0x1e49b0 len 4096 err no 10
[40936.449189] BTRFS warning (device dm-11): direct IO failed ino 1295 rw 0,0 sector 0x1e49b8 len 4096 err no 10
[40936.449477] BTRFS warning (device dm-11): direct IO failed ino 1295 rw 0,0 sector 0x1e49c0 len 4096 err no 10
[40936.449782] BTRFS warning (device dm-11): direct IO failed ino 1295 rw 0,0 sector 0x1e49c8 len 4096 err no 10
[40936.450070] BTRFS warning (device dm-11): direct IO failed ino 1295 rw 0,0 sector 0x1e49d0 len 4096 err no 10
[40936.450838] BTRFS warning (device dm-11): direct IO failed ino 1295 rw 0,0 sector 0x1e49d8 len 4096 err no 10
[40936.450853] BTRFS warning (device dm-11): direct IO failed ino 1295 rw 0,0 sector 0x1e49e0 len 4096 err no 10
[40936.452237] BTRFS warning (device dm-11): csum hole found for disk bytenr range [716193792, 716197888)
[40936.453030] BTRFS warning (device dm-11): direct IO failed ino 1319 rw 0,0 sector 0x1d9820 len 4096 err no 10
[40936.454030] BTRFS warning (device dm-11): direct IO failed ino 1339 rw 0,0 sector 0x1e4838 len 4096 err no 10
[40936.454519] BTRFS warning (device dm-11): direct IO failed ino 1350 rw 0,0 sector 0x1e1018 len 4096 err no 10
[40936.461357] BTRFS warning (device dm-11): direct IO failed ino 1430 rw 0,0 sector 0x1f14f0 len 4096 err no 10
[40936.461710] BTRFS warning (device dm-11): direct IO failed ino 1430 rw 0,0 sector 0x1f14f8 len 4096 err no 10
[40936.462011] BTRFS warning (device dm-11): direct IO failed ino 1430 rw 0,0 sector 0x1f1500 len 4096 err no 10
[40936.462297] BTRFS warning (device dm-11): direct IO failed ino 1430 rw 0,0 sector 0x1f1508 len 4096 err no 10
[40936.462587] BTRFS warning (device dm-11): direct IO failed ino 1430 rw 0,0 sector 0x1f1510 len 4096 err no 10
[40936.462879] BTRFS warning (device dm-11): direct IO failed ino 1430 rw 0,0 sector 0x1f1518 len 4096 err no 10
[40936.463128] BTRFS warning (device dm-11): direct IO failed ino 1430 rw 0,0 sector 0x1f1520 len 4096 err no 10
[40936.463178] BTRFS warning (device dm-11): direct IO failed ino 1430 rw 0,0 sector 0x1f1528 len 4096 err no 10
[40936.463466] BTRFS warning (device dm-11): direct IO failed ino 1430 rw 0,0 sector 0x1f1530 len 4096 err no 10
[40936.464195] BTRFS warning (device dm-11): direct IO failed ino 1435 rw 0,0 sector 0x1f0a28 len 4096 err no 10
[40936.464869] BTRFS warning (device dm-11): direct IO failed ino 1302 rw 0,0 sector 0x1e6820 len 4096 err no 10
[40936.465519] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x1edc98 len 4096 err no 10
[40936.608735] BTRFS info (device dm-11): flagging fs with big metadata feature
[40936.608961] BTRFS info (device dm-11): turning on sync discard
[40936.609142] BTRFS info (device dm-11): using free space tree
[40936.609317] BTRFS info (device dm-11): has skinny extents
[40936.635655] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40936.636159] BTRFS error (device dm-11): error writing primary super block to device 1
[40936.636410] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40936.636721] BTRFS info (device dm-11): forced readonly
[40936.636888] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[40936.640690] BTRFS: error (device dm-11) in remove_from_free_space_tree:857: errno=-5 IO failure
[40936.640988] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[40936.641511] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40936.715414] BTRFS info (device dm-11): flagging fs with big metadata feature
[40936.715639] BTRFS info (device dm-11): turning on sync discard
[40936.715837] BTRFS info (device dm-11): using free space tree
[40936.716020] BTRFS info (device dm-11): has skinny extents
[40936.738909] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40936.747826] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[40936.748109] BTRFS info (device dm-11): forced readonly
[40936.748274] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[40936.823610] BTRFS info (device dm-11): flagging fs with big metadata feature
[40936.823858] BTRFS info (device dm-11): turning on sync discard
[40936.824053] BTRFS info (device dm-11): using free space tree
[40936.824226] BTRFS info (device dm-11): has skinny extents
[40938.863071] BTRFS warning (device dm-11): direct IO failed ino 1497 rw 0,0 sector 0x200fc8 len 4096 err no 10
[40938.863989] BTRFS warning (device dm-11): direct IO failed ino 273 rw 1,34817 sector 0x219c78 len 28672 err no 10
[40938.864845] BTRFS warning (device dm-11): direct IO failed ino 257 rw 1,34817 sector 0x219c78 len 90112 err no 10
[40938.866436] BTRFS warning (device dm-11): direct IO failed ino 1494 rw 0,0 sector 0x20e8c8 len 4096 err no 10
[40938.866603] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40938.867359] BTRFS warning (device dm-11): direct IO failed ino 1689 rw 0,0 sector 0x2178e0 len 4096 err no 10
[40938.879919] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40938.880320] BTRFS info (device dm-11): forced readonly
[40938.880522] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40938.880834] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40938.881805] BTRFS warning (device dm-11): csum hole found for disk bytenr range [822312960, 822317056)
[40938.882550] BTRFS warning (device dm-11): csum hole found for disk bytenr range [803971072, 803975168)
[40938.883161] BTRFS warning (device dm-11): csum hole found for disk bytenr range [822317056, 822321152)
[40938.883547] BTRFS warning (device dm-11): direct IO failed ino 1595 rw 0,0 sector 0x20c1c0 len 4096 err no 10
[40938.883918] BTRFS warning (device dm-11): direct IO failed ino 1595 rw 0,0 sector 0x20c1c8 len 4096 err no 10
[40938.884447] BTRFS warning (device dm-11): csum hole found for disk bytenr range [837926912, 837931008)
[40938.885025] BTRFS warning (device dm-11): csum hole found for disk bytenr range [776949760, 776953856)
[40938.891197] BTRFS warning (device dm-11): direct IO failed ino 1621 rw 0,0 sector 0x213ad8 len 4096 err no 10
[40938.891769] BTRFS warning (device dm-11): direct IO failed ino 1621 rw 0,0 sector 0x213a58 len 4096 err no 10
[40938.892214] BTRFS warning (device dm-11): direct IO failed ino 269 rw 0,0 sector 0x2035d0 len 4096 err no 10
[40938.893613] BTRFS warning (device dm-11): direct IO failed ino 1481 rw 0,0 sector 0x1f67a8 len 4096 err no 10
[40938.895669] BTRFS warning (device dm-11): direct IO failed ino 1550 rw 0,0 sector 0x2138e0 len 4096 err no 10
[40939.029494] BTRFS info (device dm-11): flagging fs with big metadata feature
[40939.029752] BTRFS info (device dm-11): turning on sync discard
[40939.029937] BTRFS info (device dm-11): using free space tree
[40939.030112] BTRFS info (device dm-11): has skinny extents
[40939.044476] btrfs_dev_stat_print_on_error: 261 callbacks suppressed
[40939.044480] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[40939.045049] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[40939.045779] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[40939.046059] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[40939.046443] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 4, flush 0, corrupt 0, gen 0
[40939.046864] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 5, flush 0, corrupt 0, gen 0
[40939.047180] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 6, flush 0, corrupt 0, gen 0
[40939.047540] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 7, flush 0, corrupt 0, gen 0
[40939.047955] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 8, flush 0, corrupt 0, gen 0
[40939.048090] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40939.048779] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 9, flush 0, corrupt 0, gen 0
[40939.052705] BTRFS info (device dm-11): failed to delete reference to f0, inode 1743 parent 260
[40939.053145] BTRFS: error (device dm-11) in __btrfs_unlink_inode:4117: errno=-5 IO failure
[40939.053840] BTRFS info (device dm-11): forced readonly
[40939.054108] BTRFS: error (device dm-11) in btrfs_rename_exchange:9150: errno=-5 IO failure
[40939.129574] BTRFS info (device dm-11): flagging fs with big metadata feature
[40939.129831] BTRFS info (device dm-11): turning on sync discard
[40939.130018] BTRFS info (device dm-11): using free space tree
[40939.130189] BTRFS info (device dm-11): has skinny extents
[40939.148983] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[40939.149258] BTRFS info (device dm-11): forced readonly
[40939.149423] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[40939.149547] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40939.150952] BTRFS: error (device dm-11) in add_block_group_free_space:1337: errno=-5 IO failure
[40939.229870] BTRFS info (device dm-11): flagging fs with big metadata feature
[40939.230095] BTRFS info (device dm-11): turning on sync discard
[40939.230271] BTRFS info (device dm-11): using free space tree
[40939.230441] BTRFS info (device dm-11): has skinny extents
[40939.246498] btrfs_printk: 2 callbacks suppressed
[40939.246501] BTRFS warning (device dm-11): direct IO failed ino 1744 rw 1,34817 sector 0x122d48 len 40960 err no 10
[40939.246991] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40939.247320] BTRFS info (device dm-11): forced readonly
[40939.247486] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40939.247743] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40939.250268] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40939.332005] BTRFS info (device dm-11): flagging fs with big metadata feature
[40939.332228] BTRFS info (device dm-11): turning on sync discard
[40939.332403] BTRFS info (device dm-11): using free space tree
[40939.332578] BTRFS info (device dm-11): has skinny extents
[40939.350667] BTRFS: error (device dm-11) in create_subvol:689: errno=-5 IO failure
[40939.350950] BTRFS info (device dm-11): forced readonly
[40939.352911] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40939.449768] BTRFS info (device dm-11): flagging fs with big metadata feature
[40939.449992] BTRFS info (device dm-11): turning on sync discard
[40939.450167] BTRFS info (device dm-11): using free space tree
[40939.450338] BTRFS info (device dm-11): has skinny extents
[40939.467471] BTRFS: error (device dm-11) in create_subvol:689: errno=-5 IO failure
[40939.467754] BTRFS info (device dm-11): forced readonly
[40939.468920] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40939.547330] BTRFS info (device dm-11): flagging fs with big metadata feature
[40939.547547] BTRFS info (device dm-11): turning on sync discard
[40939.547746] BTRFS info (device dm-11): using free space tree
[40939.547917] BTRFS info (device dm-11): has skinny extents
[40941.565346] BTRFS warning (device dm-11): direct IO failed ino 1758 rw 1,34817 sector 0x240328 len 4096 err no 10
[40941.565685] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40941.565970] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40941.566248] BTRFS error (device dm-11): error writing primary super block to device 1
[40941.566503] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40941.566818] BTRFS info (device dm-11): forced readonly
[40941.566993] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40941.567221] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[40941.567232] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40941.568431] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40941.568691] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40941.570494] BTRFS warning (device dm-11): direct IO failed ino 1868 rw 0,0 sector 0x234a58 len 4096 err no 10
[40941.570751] BTRFS warning (device dm-11): direct IO failed ino 1868 rw 0,0 sector 0x234a60 len 4096 err no 10
[40941.570809] BTRFS warning (device dm-11): direct IO failed ino 1868 rw 0,0 sector 0x234a68 len 4096 err no 10
[40941.571086] BTRFS warning (device dm-11): direct IO failed ino 1868 rw 0,0 sector 0x234a70 len 4096 err no 10
[40941.571454] BTRFS warning (device dm-11): direct IO failed ino 1868 rw 0,0 sector 0x234a78 len 4096 err no 10
[40941.571811] BTRFS warning (device dm-11): direct IO failed ino 1868 rw 0,0 sector 0x234a80 len 4096 err no 10
[40941.571817] BTRFS warning (device dm-11): direct IO failed ino 1868 rw 0,0 sector 0x234a88 len 4096 err no 10
[40941.571822] BTRFS warning (device dm-11): direct IO failed ino 1868 rw 0,0 sector 0x234a90 len 4096 err no 10
[40941.571825] BTRFS warning (device dm-11): direct IO failed ino 1868 rw 0,0 sector 0x234a98 len 4096 err no 10
[40941.572120] BTRFS warning (device dm-11): direct IO failed ino 1868 rw 0,0 sector 0x234aa0 len 4096 err no 10
[40941.572408] BTRFS warning (device dm-11): direct IO failed ino 1868 rw 0,0 sector 0x234aa8 len 4096 err no 10
[40941.572694] BTRFS warning (device dm-11): direct IO failed ino 1868 rw 0,0 sector 0x234ab0 len 4096 err no 10
[40941.572980] BTRFS warning (device dm-11): direct IO failed ino 1868 rw 0,0 sector 0x234ab8 len 4096 err no 10
[40941.573260] BTRFS warning (device dm-11): direct IO failed ino 308 rw 0,0 sector 0x23d450 len 4096 err no 10
[40941.573537] BTRFS warning (device dm-11): direct IO failed ino 308 rw 0,0 sector 0x23d458 len 4096 err no 10
[40941.574217] BTRFS warning (device dm-11): direct IO failed ino 308 rw 0,0 sector 0x23d460 len 4096 err no 10
[40941.574342] BTRFS warning (device dm-11): direct IO failed ino 308 rw 0,0 sector 0x23d468 len 4096 err no 10
[40941.574653] BTRFS warning (device dm-11): direct IO failed ino 308 rw 0,0 sector 0x23d470 len 4096 err no 10
[40941.574929] BTRFS warning (device dm-11): direct IO failed ino 308 rw 0,0 sector 0x23d478 len 4096 err no 10
[40941.575198] BTRFS warning (device dm-11): direct IO failed ino 308 rw 0,0 sector 0x23d480 len 4096 err no 10
[40941.575478] BTRFS warning (device dm-11): direct IO failed ino 308 rw 0,0 sector 0x23d488 len 4096 err no 10
[40941.576025] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40941.577653] BTRFS warning (device dm-11): direct IO failed ino 1764 rw 0,0 sector 0x232238 len 4096 err no 10
[40941.577703] BTRFS warning (device dm-11): direct IO failed ino 1764 rw 0,0 sector 0x232240 len 4096 err no 10
[40941.577959] BTRFS warning (device dm-11): direct IO failed ino 1764 rw 0,0 sector 0x232248 len 4096 err no 10
[40941.578240] BTRFS warning (device dm-11): direct IO failed ino 1764 rw 0,0 sector 0x232250 len 4096 err no 10
[40941.578721] BTRFS warning (device dm-11): direct IO failed ino 1764 rw 0,0 sector 0x232258 len 4096 err no 10
[40941.578921] BTRFS warning (device dm-11): direct IO failed ino 1764 rw 0,0 sector 0x232260 len 4096 err no 10
[40941.579526] BTRFS warning (device dm-11): direct IO failed ino 1764 rw 0,0 sector 0x232268 len 4096 err no 10
[40941.579713] BTRFS warning (device dm-11): direct IO failed ino 1764 rw 0,0 sector 0x232270 len 4096 err no 10
[40941.580781] BTRFS warning (device dm-11): direct IO failed ino 1883 rw 0,0 sector 0x21a410 len 4096 err no 10
[40941.742908] BTRFS info (device dm-11): flagging fs with big metadata feature
[40941.743140] BTRFS info (device dm-11): turning on sync discard
[40941.743320] BTRFS info (device dm-11): using free space tree
[40941.743489] BTRFS info (device dm-11): has skinny extents
[40941.745989] BTRFS info (device dm-11): start tree-log replay
[40941.820269] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40941.820620] BTRFS info (device dm-11): forced readonly
[40941.820793] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40941.821031] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40941.821520] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40941.907457] BTRFS info (device dm-11): flagging fs with big metadata feature
[40941.907701] BTRFS info (device dm-11): turning on sync discard
[40941.907880] BTRFS info (device dm-11): using free space tree
[40941.908058] BTRFS info (device dm-11): has skinny extents
[40941.928162] BTRFS: error (device dm-11) in create_subvol:689: errno=-5 IO failure
[40941.928420] BTRFS info (device dm-11): forced readonly
[40941.928898] BTRFS: error (device dm-11) in btrfs_add_root_ref:411: errno=-5 IO failure
[40941.929159] BTRFS: error (device dm-11) in create_subvol:710: errno=-5 IO failure
[40941.932751] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40941.998415] BTRFS info (device dm-11): flagging fs with big metadata feature
[40941.998657] BTRFS info (device dm-11): turning on sync discard
[40941.998836] BTRFS info (device dm-11): using free space tree
[40941.999010] BTRFS info (device dm-11): has skinny extents
[40944.032676] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40944.033180] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40944.033893] BTRFS error (device dm-11): error writing primary super block to device 1
[40944.034304] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40944.034821] BTRFS info (device dm-11): forced readonly
[40944.035103] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40944.035490] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40944.036068] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40944.036461] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40944.038433] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40944.041259] BTRFS warning (device dm-11): direct IO failed ino 276 rw 0,0 sector 0x243b48 len 4096 err no 10
[40944.042025] BTRFS warning (device dm-11): direct IO failed ino 268 rw 0,0 sector 0x25f6a8 len 4096 err no 10
[40944.171740] BTRFS info (device dm-11): flagging fs with big metadata feature
[40944.171975] BTRFS info (device dm-11): turning on sync discard
[40944.172152] BTRFS info (device dm-11): using free space tree
[40944.172325] BTRFS info (device dm-11): has skinny extents
[40945.200377] btrfs_dev_stat_print_on_error: 296 callbacks suppressed
[40945.200384] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[40945.201666] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[40945.202383] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[40945.203143] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[40945.203932] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[40945.204678] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[40945.205253] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[40945.205852] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[40945.206410] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[40945.207002] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[40945.207241] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40945.208108] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40945.208740] BTRFS info (device dm-11): forced readonly
[40945.209067] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40945.209529] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40945.210703] btrfs_lookup_bio_sums: 28 callbacks suppressed
[40945.210707] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1057894400, 1057898496)
[40945.212110] BTRFS warning (device dm-11): direct IO failed ino 263 rw 0,0 sector 0x27c718 len 4096 err no 10
[40945.217956] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1042997248, 1043001344)
[40945.219319] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1035268096, 1035272192)
[40945.219669] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1035272192, 1035276288)
[40945.219674] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x271a78 len 4096 err no 10
[40945.219971] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1035276288, 1035280384)
[40945.220254] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x271a80 len 4096 err no 10
[40945.220815] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x271a88 len 4096 err no 10
[40945.337802] BTRFS info (device dm-11): flagging fs with big metadata feature
[40945.338033] BTRFS info (device dm-11): turning on sync discard
[40945.338212] BTRFS info (device dm-11): using free space tree
[40945.338387] BTRFS info (device dm-11): has skinny extents
[40945.353784] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[40945.354069] BTRFS info (device dm-11): forced readonly
[40945.354237] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[40945.354736] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40945.442626] BTRFS info (device dm-11): flagging fs with big metadata feature
[40945.442848] BTRFS info (device dm-11): turning on sync discard
[40945.443028] BTRFS info (device dm-11): using free space tree
[40945.443201] BTRFS info (device dm-11): has skinny extents
[40947.479782] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40947.481363] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40947.483001] BTRFS error (device dm-11): error writing primary super block to device 1
[40947.484372] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40947.485925] BTRFS info (device dm-11): forced readonly
[40947.486834] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40947.488122] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40947.489744] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40947.491528] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40947.495049] BTRFS warning (device dm-11): direct IO failed ino 2178 rw 0,0 sector 0x258d50 len 4096 err no 10
[40947.497097] BTRFS warning (device dm-11): direct IO failed ino 2333 rw 0,0 sector 0x29e458 len 4096 err no 10
[40947.499501] BTRFS warning (device dm-11): direct IO failed ino 2131 rw 0,0 sector 0x288810 len 4096 err no 10
[40947.500110] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40947.500372] BTRFS warning (device dm-11): direct IO failed ino 448 rw 0,0 sector 0x27fc90 len 4096 err no 10
[40947.500380] BTRFS warning (device dm-11): direct IO failed ino 448 rw 0,0 sector 0x27fc98 len 4096 err no 10
[40947.500685] BTRFS warning (device dm-11): direct IO failed ino 448 rw 0,0 sector 0x27fca0 len 4096 err no 10
[40947.500690] BTRFS warning (device dm-11): direct IO failed ino 278 rw 0,0 sector 0x2a5750 len 4096 err no 10
[40947.500984] BTRFS warning (device dm-11): direct IO failed ino 278 rw 0,0 sector 0x2a5758 len 4096 err no 10
[40947.501255] BTRFS warning (device dm-11): direct IO failed ino 278 rw 0,0 sector 0x2a5760 len 4096 err no 10
[40947.501541] BTRFS warning (device dm-11): direct IO failed ino 278 rw 0,0 sector 0x2a5768 len 4096 err no 10
[40947.501826] BTRFS warning (device dm-11): direct IO failed ino 278 rw 0,0 sector 0x292e50 len 4096 err no 10
[40947.502518] BTRFS warning (device dm-11): direct IO failed ino 2178 rw 0,0 sector 0x2837c0 len 4096 err no 10
[40947.503102] BTRFS warning (device dm-11): direct IO failed ino 2178 rw 0,0 sector 0x286b88 len 4096 err no 10
[40947.503516] BTRFS warning (device dm-11): direct IO failed ino 2270 rw 0,0 sector 0x290510 len 4096 err no 10
[40947.506503] BTRFS warning (device dm-11): direct IO failed ino 857 rw 0,0 sector 0x2aaa28 len 4096 err no 10
[40947.506510] BTRFS warning (device dm-11): direct IO failed ino 857 rw 0,0 sector 0x2aaa30 len 4096 err no 10
[40947.506816] BTRFS warning (device dm-11): direct IO failed ino 857 rw 0,0 sector 0x2aaa38 len 4096 err no 10
[40947.506822] BTRFS warning (device dm-11): direct IO failed ino 857 rw 0,0 sector 0x2aaa40 len 4096 err no 10
[40947.507114] BTRFS warning (device dm-11): direct IO failed ino 857 rw 0,0 sector 0x2aaa48 len 4096 err no 10
[40947.508111] BTRFS warning (device dm-11): direct IO failed ino 2373 rw 0,0 sector 0x2a7018 len 4096 err no 10
[40947.630374] BTRFS info (device dm-11): flagging fs with big metadata feature
[40947.630618] BTRFS info (device dm-11): turning on sync discard
[40947.630796] BTRFS info (device dm-11): using free space tree
[40947.630980] BTRFS info (device dm-11): has skinny extents
[40947.633411] BTRFS info (device dm-11): start tree-log replay
[40949.670010] BTRFS warning (device dm-11): direct IO failed ino 2482 rw 1,34817 sector 0x2c2f00 len 28672 err no 10
[40949.670098] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40949.670663] BTRFS info (device dm-11): forced readonly
[40949.670790] BTRFS warning (device dm-11): direct IO failed ino 273 rw 0,0 sector 0x2caf10 len 4096 err no 10
[40949.670841] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40949.671129] BTRFS warning (device dm-11): direct IO failed ino 273 rw 0,0 sector 0x2caf18 len 4096 err no 10
[40949.671363] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40949.671657] BTRFS warning (device dm-11): direct IO failed ino 273 rw 0,0 sector 0x2caf20 len 4096 err no 10
[40949.672185] BTRFS warning (device dm-11): direct IO failed ino 273 rw 0,0 sector 0x2caf28 len 4096 err no 10
[40949.674278] BTRFS warning (device dm-11): direct IO failed ino 2399 rw 0,0 sector 0x2b6800 len 4096 err no 10
[40949.675507] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40949.816382] BTRFS info (device dm-11): flagging fs with big metadata feature
[40949.816615] BTRFS info (device dm-11): turning on sync discard
[40949.816794] BTRFS info (device dm-11): using free space tree
[40949.816968] BTRFS info (device dm-11): has skinny extents
[40951.849290] btrfs_dev_stat_print_on_error: 66 callbacks suppressed
[40951.849294] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[40951.849564] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40951.850803] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[40951.851480] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[40951.852247] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 1, flush 0, corrupt 0, gen 0
[40951.852634] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 1, flush 0, corrupt 0, gen 0
[40951.852928] BTRFS warning (device dm-11): direct IO failed ino 297 rw 1,34817 sector 0x2fe928 len 98304 err no 10
[40951.853863] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[40951.854221] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40951.854413] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 2, flush 0, corrupt 0, gen 0
[40951.854544] BTRFS info (device dm-11): forced readonly
[40951.854977] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 2, flush 0, corrupt 0, gen 0
[40951.855003] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40951.855704] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 3, flush 0, corrupt 0, gen 0
[40951.855887] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40951.856275] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 3, flush 0, corrupt 0, gen 0
[40951.857732] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1278889984, 1278894080)
[40951.858034] BTRFS warning (device dm-11): direct IO failed ino 1214 rw 0,0 sector 0x2e5d28 len 4096 err no 10
[40951.858654] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1301401600, 1301405696)
[40951.858960] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1301405696, 1301409792)
[40951.858962] BTRFS warning (device dm-11): direct IO failed ino 258 rw 0,0 sector 0x2f08e8 len 4096 err no 10
[40951.859351] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1301409792, 1301413888)
[40951.859738] BTRFS warning (device dm-11): direct IO failed ino 258 rw 0,0 sector 0x2f08f0 len 4096 err no 10
[40951.860219] BTRFS warning (device dm-11): direct IO failed ino 258 rw 0,0 sector 0x2f08f8 len 4096 err no 10
[40951.860489] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1324605440, 1324609536)
[40951.861119] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1324609536, 1324613632)
[40951.861118] BTRFS warning (device dm-11): direct IO failed ino 2606 rw 0,0 sector 0x2fb9f0 len 4096 err no 10
[40951.861842] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1329725440, 1329729536)
[40951.862235] BTRFS warning (device dm-11): direct IO failed ino 2606 rw 0,0 sector 0x2fb9f8 len 4096 err no 10
[40951.862718] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x2fe100 len 4096 err no 10
[40951.862719] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1329729536, 1329733632)
[40951.862727] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1329733632, 1329737728)
[40951.863026] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x2fe108 len 4096 err no 10
[40951.863867] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x2fe110 len 4096 err no 10
[40951.869870] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1312104448, 1312108544)
[40951.870180] BTRFS warning (device dm-11): direct IO failed ino 2724 rw 0,0 sector 0x2f5a90 len 4096 err no 10
[40951.870476] BTRFS warning (device dm-11): direct IO failed ino 2724 rw 0,0 sector 0x2f5a98 len 4096 err no 10
[40951.870696] BTRFS warning (device dm-11): direct IO failed ino 2724 rw 0,0 sector 0x2f5aa0 len 4096 err no 10
[40951.870806] BTRFS warning (device dm-11): direct IO failed ino 2724 rw 0,0 sector 0x2f5aa8 len 4096 err no 10
[40951.871067] BTRFS warning (device dm-11): direct IO failed ino 2724 rw 0,0 sector 0x2f5ab0 len 4096 err no 10
[40951.871343] BTRFS warning (device dm-11): direct IO failed ino 2724 rw 0,0 sector 0x2f5ab8 len 4096 err no 10
[40951.871638] BTRFS warning (device dm-11): direct IO failed ino 2724 rw 0,0 sector 0x2f5ac0 len 4096 err no 10
[40951.871916] BTRFS warning (device dm-11): direct IO failed ino 2724 rw 0,0 sector 0x2f5ac8 len 4096 err no 10
[40951.872197] BTRFS warning (device dm-11): direct IO failed ino 2724 rw 0,0 sector 0x2f5ad0 len 4096 err no 10
[40952.031512] BTRFS info (device dm-11): flagging fs with big metadata feature
[40952.031747] BTRFS info (device dm-11): turning on sync discard
[40952.031928] BTRFS info (device dm-11): using free space tree
[40952.032096] BTRFS info (device dm-11): has skinny extents
[40954.068968] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40954.070554] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40954.072917] BTRFS error (device dm-11): error writing primary super block to device 1
[40954.073808] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40954.074844] BTRFS info (device dm-11): forced readonly
[40954.075385] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40954.076214] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40954.078290] BTRFS warning (device dm-11): direct IO failed ino 2790 rw 0,0 sector 0x3053a8 len 4096 err no 10
[40954.078302] BTRFS warning (device dm-11): direct IO failed ino 2790 rw 0,0 sector 0x3053a0 len 4096 err no 10
[40954.079219] BTRFS warning (device dm-11): direct IO failed ino 2790 rw 0,0 sector 0x3053b0 len 4096 err no 10
[40954.081668] BTRFS warning (device dm-11): direct IO failed ino 264 rw 0,0 sector 0x306068 len 4096 err no 10
[40954.082926] BTRFS warning (device dm-11): direct IO failed ino 2779 rw 0,0 sector 0x2d41d8 len 4096 err no 10
[40954.084009] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x1f4bf8 len 4096 err no 10
[40954.084072] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40954.084599] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x1f4c00 len 4096 err no 10
[40954.085070] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40954.085633] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x1f4c08 len 4096 err no 10
[40954.086704] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x1f4c10 len 4096 err no 10
[40954.086753] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x1f4c18 len 4096 err no 10
[40954.087259] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x1f4c20 len 4096 err no 10
[40954.087812] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x1f4c28 len 4096 err no 10
[40954.088282] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x1f4c30 len 4096 err no 10
[40954.088720] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x1f4c38 len 4096 err no 10
[40954.090044] BTRFS warning (device dm-11): direct IO failed ino 2838 rw 0,0 sector 0x1e84d0 len 4096 err no 10
[40954.090550] BTRFS warning (device dm-11): direct IO failed ino 269 rw 0,0 sector 0x1d2bc8 len 4096 err no 10
[40954.090778] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40954.091030] BTRFS warning (device dm-11): direct IO failed ino 269 rw 0,0 sector 0x1d2bd0 len 4096 err no 10
[40954.105923] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x222d88 len 4096 err no 10
[40954.106911] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x2a42c0 len 4096 err no 10
[40954.106922] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x2a42c8 len 4096 err no 10
[40954.112917] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x2a42d0 len 4096 err no 10
[40954.116130] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x30d238 len 4096 err no 10
[40954.116168] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x30d240 len 4096 err no 10
[40954.116426] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x30d248 len 4096 err no 10
[40954.116752] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x30d250 len 4096 err no 10
[40954.117032] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x30d258 len 4096 err no 10
[40954.117314] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x30d260 len 4096 err no 10
[40954.117601] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x30d268 len 4096 err no 10
[40954.117882] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x30d270 len 4096 err no 10
[40954.118163] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x30d278 len 4096 err no 10
[40954.118436] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x30d280 len 4096 err no 10
[40954.118729] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x30d288 len 4096 err no 10
[40954.119008] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x30d290 len 4096 err no 10
[40954.119805] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x21d988 len 4096 err no 10
[40954.257061] BTRFS info (device dm-11): flagging fs with big metadata feature
[40954.257286] BTRFS info (device dm-11): turning on sync discard
[40954.257465] BTRFS info (device dm-11): using free space tree
[40954.257653] BTRFS info (device dm-11): has skinny extents
[40956.289393] BTRFS warning (device dm-11): direct IO failed ino 265 rw 1,34817 sector 0x2a3940 len 16384 err no 10
[40956.291049] BTRFS warning (device dm-11): direct IO failed ino 265 rw 1,34817 sector 0x2c0b60 len 90112 err no 10
[40956.292665] BTRFS warning (device dm-11): direct IO failed ino 265 rw 1,34817 sector 0x254ef8 len 4096 err no 10
[40956.294830] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40956.296240] BTRFS: error (device dm-11) in btrfs_replace_file_extents:2783: errno=-5 IO failure
[40956.296474] BTRFS info (device dm-11): forced readonly
[40956.298339] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40956.298547] ------------[ cut here ]------------
[40956.299171] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40956.299682] WARNING: CPU: 1 PID: 397742 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[40956.301510] 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 intel_rapl_common snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core snd_pcm joydev snd_timer snd i2c_i801 lpc_ich soundcore i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[40956.305226] CPU: 1 PID: 397742 Comm: fsstress Tainted: G W 5.16.0-rc4+ #534
[40956.305892] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[40956.306537] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[40956.306974] 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 4e 48 8b 05 58 b5 85 01 e8
[40956.307945] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40956.308015] RSP: 0018:ffff9ee447907cb8 EFLAGS: 00010202
[40956.308818] RAX: 000000000000000d RBX: ffff890542cc1000 RCX: 0000000000000000
[40956.309196] RDX: 0000000000000001 RSI: ffffffffb15b5d6a RDI: 00000000ffffffff
[40956.309594] RBP: ffff8905aae6ff60 R08: ffff890545b53bf0 R09: 0000000000000000
[40956.309978] R10: ffff890545b53400 R11: ffff8905abf22a08 R12: ffff89049998e068
[40956.310358] R13: ffff8904887cd480 R14: ffff890545b53af8 R15: ffff890545b53ba0
[40956.310750] FS: 00007f88a6eaf740(0000) GS:ffff8905bbd00000(0000) knlGS:0000000000000000
[40956.311245] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[40956.311598] CR2: 00007fc86724e360 CR3: 0000000114f80005 CR4: 0000000000370ee0
[40956.311991] Call Trace:
[40956.312222]
[40956.312455] btrfs_run_delayed_refs+0x86/0x210
[40956.312757] btrfs_commit_transaction+0x59/0xad0
[40956.313015] btrfs_sync_file+0x4bc/0x580
[40956.313251] __x64_sys_fdatasync+0x44/0x80
[40956.313511] do_syscall_64+0x38/0x90
[40956.313743] entry_SYSCALL_64_after_hwframe+0x44/0xae
[40956.314985] RIP: 0033:0x7f88a6fab3e7
[40956.315319] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 f3 c9 f8 ff
[40956.316465] RSP: 002b:00007ffc9dae4448 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[40956.317074] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f88a6fab3e7
[40956.317569] RDX: 0000000000000106 RSI: 0000000000411044 RDI: 0000000000000003
[40956.318009] RBP: 0000000000000003 R08: 0000000000ef3d20 R09: 00007ffc9dae445c
[40956.318418] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000035a
[40956.318845] R13: 8f5c28f5c28f5c29 R14: 0000000000406ea0 R15: 00007f88a6eaf6c8
[40956.319263]
[40956.319526] irq event stamp: 0
[40956.319803] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[40956.320184] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[40956.320599] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[40956.320959] softirqs last disabled at (0): [<0000000000000000>] 0x0
[40956.321223] ---[ end trace 2d9143a73fa04084 ]---
[40956.322816] BTRFS warning (device dm-11): direct IO failed ino 2982 rw 0,0 sector 0x1f8510 len 4096 err no 10
[40956.322929] ------------[ cut here ]------------
[40956.323188] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x26b268 len 4096 err no 10
[40956.323375] WARNING: CPU: 1 PID: 397742 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[40956.323742] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x26b270 len 4096 err no 10
[40956.324071] 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
[40956.324424] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x26b278 len 4096 err no 10
[40956.324425] nf_reject_ipv4
[40956.324447] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x26b280 len 4096 err no 10
[40956.325023] nf_reject_ipv6
[40956.325384] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x26b288 len 4096 err no 10
[40956.325544] nft_reject nft_ct
[40956.325899] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x26b290 len 4096 err no 10
[40956.326046] nft_chain_nat
[40956.326395] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x26b298 len 4096 err no 10
[40956.326562] 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 intel_rapl_common snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core snd_pcm joydev snd_timer snd i2c_i801 lpc_ich soundcore i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[40956.328464] CPU: 1 PID: 397742 Comm: fsstress Tainted: G W 5.16.0-rc4+ #534
[40956.328756] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[40956.329035] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[40956.329223] 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 4e 48 8b 05 58 b5 85 01 e8
[40956.329734] RSP: 0018:ffff9ee447907cb8 EFLAGS: 00010202
[40956.329921] RAX: 000000000000000d RBX: ffff890542cc1000 RCX: 0000000000000000
[40956.330129] RDX: 0000000000000001 RSI: ffffffffb15b5d6a RDI: 00000000ffffffff
[40956.330339] RBP: ffff8905aae6fba0 R08: ffff890545b53368 R09: 0000000000000000
[40956.330558] R10: ffff890545b53a00 R11: ffff8905abf22a08 R12: ffff89049998eb60
[40956.330770] R13: ffff8904887cd480 R14: ffff890545b53270 R15: ffff890545b53318
[40956.330989] FS: 00007f88a6eaf740(0000) GS:ffff8905bbd00000(0000) knlGS:0000000000000000
[40956.331262] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[40956.331447] CR2: 00007fc8675649f8 CR3: 0000000114f80006 CR4: 0000000000370ee0
[40956.331668] Call Trace:
[40956.331803]
[40956.331933] btrfs_run_delayed_refs+0x86/0x210
[40956.332097] btrfs_commit_transaction+0x59/0xad0
[40956.332266] btrfs_sync_file+0x4bc/0x580
[40956.332426] __x64_sys_fdatasync+0x44/0x80
[40956.332611] do_syscall_64+0x38/0x90
[40956.332752] entry_SYSCALL_64_after_hwframe+0x44/0xae
[40956.332918] RIP: 0033:0x7f88a6fab3e7
[40956.333060] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 f3 c9 f8 ff
[40956.333526] RSP: 002b:00007ffc9dae4448 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[40956.333765] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f88a6fab3e7
[40956.333965] RDX: 0000000000000106 RSI: 0000000000411044 RDI: 0000000000000003
[40956.334162] RBP: 0000000000000003 R08: 0000000000ef3d20 R09: 00007ffc9dae445c
[40956.334358] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000035a
[40956.334560] R13: 8f5c28f5c28f5c29 R14: 0000000000406ea0 R15: 00007f88a6eaf6c8
[40956.334756]
[40956.334874] irq event stamp: 0
[40956.340504] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[40956.340687] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[40956.340943] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[40956.341197] softirqs last disabled at (0): [<0000000000000000>] 0x0
[40956.341377] ---[ end trace 2d9143a73fa04085 ]---
[40956.341714] ------------[ cut here ]------------
[40956.341878] WARNING: CPU: 1 PID: 397742 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[40956.342156] 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 intel_rapl_common snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core snd_pcm joydev snd_timer snd i2c_i801 lpc_ich soundcore i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[40956.343565] CPU: 1 PID: 397742 Comm: fsstress Tainted: G W 5.16.0-rc4+ #534
[40956.343820] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[40956.344079] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[40956.344250] 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 4e 48 8b 05 58 b5 85 01 e8
[40956.344739] RSP: 0018:ffff9ee447907cb8 EFLAGS: 00010202
[40956.345802] RAX: 000000000000000d RBX: ffff890542cc1000 RCX: 0000000000000000
[40956.346092] RDX: 0000000000000001 RSI: ffffffffb15b5d6a RDI: 00000000ffffffff
[40956.346382] RBP: ffff8905aae6f200 R08: ffff8905a1606848 R09: 0000000000000000
[40956.346681] R10: ffff890545b53200 R11: ffff8905abf22a08 R12: ffff89049998ea28
[40956.346971] R13: ffff8904887cd480 R14: ffff8905a1606750 R15: ffff8905a16067f8
[40956.347259] FS: 00007f88a6eaf740(0000) GS:ffff8905bbd00000(0000) knlGS:0000000000000000
[40956.347641] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[40956.347907] CR2: 00007fc8675649f8 CR3: 0000000114f80006 CR4: 0000000000370ee0
[40956.348201] Call Trace:
[40956.348385]
[40956.348573] btrfs_run_delayed_refs+0x86/0x210
[40956.348814] btrfs_commit_transaction+0x59/0xad0
[40956.349048] btrfs_sync_file+0x4bc/0x580
[40956.349268] __x64_sys_fdatasync+0x44/0x80
[40956.349503] do_syscall_64+0x38/0x90
[40956.349685] entry_SYSCALL_64_after_hwframe+0x44/0xae
[40956.349854] RIP: 0033:0x7f88a6fab3e7
[40956.349993] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 f3 c9 f8 ff
[40956.350455] RSP: 002b:00007ffc9dae4448 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[40956.350710] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f88a6fab3e7
[40956.350912] RDX: 0000000000000106 RSI: 0000000000411044 RDI: 0000000000000003
[40956.351110] RBP: 0000000000000003 R08: 0000000000ef3d20 R09: 00007ffc9dae445c
[40956.351307] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000035a
[40956.351510] R13: 8f5c28f5c28f5c29 R14: 0000000000406ea0 R15: 00007f88a6eaf6c8
[40956.351710]
[40956.351832] irq event stamp: 0
[40956.351959] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[40956.352142] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[40956.352398] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[40956.352659] softirqs last disabled at (0): [<0000000000000000>] 0x0
[40956.352850] ---[ end trace 2d9143a73fa04086 ]---
[40956.353669] ------------[ cut here ]------------
[40956.353837] WARNING: CPU: 1 PID: 397742 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[40956.354113] 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 intel_rapl_common snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core snd_pcm joydev snd_timer snd i2c_i801 lpc_ich soundcore i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[40956.355516] CPU: 1 PID: 397742 Comm: fsstress Tainted: G W 5.16.0-rc4+ #534
[40956.355778] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[40956.356033] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[40956.356203] 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 4e 48 8b 05 58 b5 85 01 e8
[40956.356675] RSP: 0018:ffff9ee447907cb8 EFLAGS: 00010202
[40956.356847] RAX: 000000000000000d RBX: ffff890542cc1000 RCX: 0000000000000000
[40956.357043] RDX: 0000000000000001 RSI: ffffffffb15b5d6a RDI: 00000000ffffffff
[40956.357236] RBP: ffff8905aae6fd60 R08: ffff8905a1606ab8 R09: 0000000000000000
[40956.357430] R10: ffff8905a1606700 R11: ffff8905abf22a08 R12: ffff89049998e478
[40956.357632] R13: ffff8904887cd480 R14: ffff8905a16069c0 R15: ffff8905a1606a68
[40956.357832] FS: 00007f88a6eaf740(0000) GS:ffff8905bbd00000(0000) knlGS:0000000000000000
[40956.358081] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[40956.358254] CR2: 00007f5510e9f4f0 CR3: 0000000114f80006 CR4: 0000000000370ee0
[40956.358488] Call Trace:
[40956.358606]
[40956.358727] btrfs_run_delayed_refs+0x86/0x210
[40956.358886] btrfs_commit_transaction+0x59/0xad0
[40956.359040] btrfs_sync_file+0x4bc/0x580
[40956.359187] __x64_sys_fdatasync+0x44/0x80
[40956.359338] do_syscall_64+0x38/0x90
[40956.359486] entry_SYSCALL_64_after_hwframe+0x44/0xae
[40956.359648] RIP: 0033:0x7f88a6fab3e7
[40956.359792] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 f3 c9 f8 ff
[40956.360255] RSP: 002b:00007ffc9dae4448 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[40956.360500] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f88a6fab3e7
[40956.360699] RDX: 0000000000000106 RSI: 0000000000411044 RDI: 0000000000000003
[40956.360902] RBP: 0000000000000003 R08: 0000000000ef3d20 R09: 00007ffc9dae445c
[40956.361100] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000035a
[40956.361295] R13: 8f5c28f5c28f5c29 R14: 0000000000406ea0 R15: 00007f88a6eaf6c8
[40956.361505]
[40956.361619] irq event stamp: 0
[40956.361745] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[40956.361933] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[40956.362380] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[40956.362643] softirqs last disabled at (0): [<0000000000000000>] 0x0
[40956.362835] ---[ end trace 2d9143a73fa04087 ]---
[40956.363041] ------------[ cut here ]------------
[40956.363195] WARNING: CPU: 1 PID: 397742 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[40956.363491] 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 intel_rapl_common snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core snd_pcm joydev snd_timer snd i2c_i801 lpc_ich soundcore i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[40956.364886] CPU: 1 PID: 397742 Comm: fsstress Tainted: G W 5.16.0-rc4+ #534
[40956.365140] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[40956.365393] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[40956.365574] 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 4e 48 8b 05 58 b5 85 01 e8
[40956.366067] RSP: 0018:ffff9ee447907cb8 EFLAGS: 00010202
[40956.366230] RAX: 000000000000000d RBX: ffff890542cc1000 RCX: 0000000000000000
[40956.366420] RDX: 0000000000000001 RSI: ffffffffb15b5d6a RDI: 00000000ffffffff
[40956.366624] RBP: ffff8905aae6fde0 R08: ffff8905a1606e60 R09: 0000000000000000
[40956.366824] R10: ffff8905a1606900 R11: ffff8905abf22a08 R12: ffff89049998e9c0
[40956.367022] R13: ffff8904887cd480 R14: ffff8905a1606d68 R15: ffff8905a1606e10
[40956.367216] FS: 00007f88a6eaf740(0000) GS:ffff8905bbd00000(0000) knlGS:0000000000000000
[40956.367469] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[40956.367649] CR2: 00007f5510e9f4f0 CR3: 0000000114f80006 CR4: 0000000000370ee0
[40956.367852] Call Trace:
[40956.367970]
[40956.368091] btrfs_run_delayed_refs+0x86/0x210
[40956.368244] btrfs_commit_transaction+0x59/0xad0
[40956.368400] btrfs_sync_file+0x4bc/0x580
[40956.368555] __x64_sys_fdatasync+0x44/0x80
[40956.368707] do_syscall_64+0x38/0x90
[40956.368849] entry_SYSCALL_64_after_hwframe+0x44/0xae
[40956.369013] RIP: 0033:0x7f88a6fab3e7
[40956.369153] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 f3 c9 f8 ff
[40956.369616] RSP: 002b:00007ffc9dae4448 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[40956.369856] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f88a6fab3e7
[40956.370052] RDX: 0000000000000106 RSI: 0000000000411044 RDI: 0000000000000003
[40956.370246] RBP: 0000000000000003 R08: 0000000000ef3d20 R09: 00007ffc9dae445c
[40956.370438] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000035a
[40956.370643] R13: 8f5c28f5c28f5c29 R14: 0000000000406ea0 R15: 00007f88a6eaf6c8
[40956.370845]
[40956.370958] irq event stamp: 0
[40956.371087] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[40956.371270] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[40956.371524] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[40956.371783] softirqs last disabled at (0): [<0000000000000000>] 0x0
[40956.379671] ---[ end trace 2d9143a73fa04088 ]---
[40956.379889] ------------[ cut here ]------------
[40956.380049] WARNING: CPU: 1 PID: 397742 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[40956.380326] 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 intel_rapl_common snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core snd_pcm joydev snd_timer snd i2c_i801 lpc_ich soundcore i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[40956.381736] CPU: 1 PID: 397742 Comm: fsstress Tainted: G W 5.16.0-rc4+ #534
[40956.381992] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[40956.382251] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[40956.382422] 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 4e 48 8b 05 58 b5 85 01 e8
[40956.382896] RSP: 0018:ffff9ee447907cb8 EFLAGS: 00010202
[40956.383064] RAX: 000000000000000d RBX: ffff890542cc1000 RCX: 0000000000000000
[40956.383259] RDX: 0000000000000001 RSI: ffffffffb15b5d6a RDI: 00000000ffffffff
[40956.383452] RBP: ffff8905aae6f1c0 R08: ffff8905a16060f8 R09: 0000000000000000
[40956.383655] R10: ffff8905a1606d00 R11: ffff8905abf22a08 R12: ffff89049998e138
[40956.383850] R13: ffff8904887cd480 R14: ffff8905a1606000 R15: ffff8905a16060a8
[40956.384047] FS: 00007f88a6eaf740(0000) GS:ffff8905bbd00000(0000) knlGS:0000000000000000
[40956.384294] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[40956.384467] CR2: 00007f5510e9f4f0 CR3: 0000000114f80006 CR4: 0000000000370ee0
[40956.384672] Call Trace:
[40956.384794]
[40956.384911] btrfs_run_delayed_refs+0x86/0x210
[40956.385067] btrfs_commit_transaction+0x59/0xad0
[40956.385222] btrfs_sync_file+0x4bc/0x580
[40956.385367] __x64_sys_fdatasync+0x44/0x80
[40956.385526] do_syscall_64+0x38/0x90
[40956.385669] entry_SYSCALL_64_after_hwframe+0x44/0xae
[40956.385834] RIP: 0033:0x7f88a6fab3e7
[40956.385972] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 f3 c9 f8 ff
[40956.386437] RSP: 002b:00007ffc9dae4448 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[40956.386681] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f88a6fab3e7
[40956.386882] RDX: 0000000000000106 RSI: 0000000000411044 RDI: 0000000000000003
[40956.387080] RBP: 0000000000000003 R08: 0000000000ef3d20 R09: 00007ffc9dae445c
[40956.387278] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000035a
[40956.387475] R13: 8f5c28f5c28f5c29 R14: 0000000000406ea0 R15: 00007f88a6eaf6c8
[40956.387689]
[40956.387808] irq event stamp: 0
[40956.387933] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[40956.388118] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[40956.388374] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[40956.388630] softirqs last disabled at (0): [<0000000000000000>] 0x0
[40956.388817] ---[ end trace 2d9143a73fa04089 ]---
[40956.389912] ------------[ cut here ]------------
[40956.390072] WARNING: CPU: 1 PID: 397742 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[40956.390349] 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 intel_rapl_common snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core snd_pcm joydev snd_timer snd i2c_i801 lpc_ich soundcore i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[40956.391747] CPU: 1 PID: 397742 Comm: fsstress Tainted: G W 5.16.0-rc4+ #534
[40956.392007] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[40956.392259] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[40956.392432] 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 4e 48 8b 05 58 b5 85 01 e8
[40956.392909] RSP: 0018:ffff9ee447907cb8 EFLAGS: 00010202
[40956.393073] RAX: 000000000000000d RBX: ffff890542cc1000 RCX: 0000000000000000
[40956.393268] RDX: 0000000000000001 RSI: ffffffffb15b5d6a RDI: 00000000ffffffff
[40956.393461] RBP: ffff8905aae6f740 R08: ffff8905a1606f98 R09: 0000000000000000
[40956.393663] R10: ffff8905a1606000 R11: ffff8905abf22a08 R12: ffff89049998e000
[40956.393861] R13: ffff8904887cd480 R14: ffff8905a1606ea0 R15: ffff8905a1606f48
[40956.394055] FS: 00007f88a6eaf740(0000) GS:ffff8905bbd00000(0000) knlGS:0000000000000000
[40956.394307] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[40956.394485] CR2: 00007fc8674c36b0 CR3: 0000000114f80006 CR4: 0000000000370ee0
[40956.394682] Call Trace:
[40956.394803]
[40956.394922] btrfs_run_delayed_refs+0x86/0x210
[40956.395076] btrfs_commit_transaction+0x59/0xad0
[40956.395230] btrfs_sync_file+0x4bc/0x580
[40956.395378] __x64_sys_fdatasync+0x44/0x80
[40956.395538] do_syscall_64+0x38/0x90
[40956.395677] entry_SYSCALL_64_after_hwframe+0x44/0xae
[40956.395842] RIP: 0033:0x7f88a6fab3e7
[40956.395983] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 f3 c9 f8 ff
[40956.396444] RSP: 002b:00007ffc9dae4448 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[40956.396688] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f88a6fab3e7
[40956.396891] RDX: 0000000000000106 RSI: 0000000000411044 RDI: 0000000000000003
[40956.397088] RBP: 0000000000000003 R08: 0000000000ef3d20 R09: 00007ffc9dae445c
[40956.397284] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000035a
[40956.397486] R13: 8f5c28f5c28f5c29 R14: 0000000000406ea0 R15: 00007f88a6eaf6c8
[40956.397684]
[40956.397800] irq event stamp: 0
[40956.397931] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[40956.398115] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[40956.398364] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[40956.398626] softirqs last disabled at (0): [<0000000000000000>] 0x0
[40956.398811] ---[ end trace 2d9143a73fa0408a ]---
[40956.399002] ------------[ cut here ]------------
[40956.399158] WARNING: CPU: 1 PID: 397742 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[40956.399440] 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 intel_rapl_common snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core snd_pcm joydev snd_timer snd i2c_i801 lpc_ich soundcore i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[40956.400824] CPU: 1 PID: 397742 Comm: fsstress Tainted: G W 5.16.0-rc4+ #534
[40956.401084] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[40956.401335] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[40956.401524] 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 4e 48 8b 05 58 b5 85 01 e8
[40956.401990] RSP: 0018:ffff9ee447907cb8 EFLAGS: 00010202
[40956.402153] RAX: 000000000000000d RBX: ffff890542cc1000 RCX: 0000000000000000
[40956.402349] RDX: 0000000000000001 RSI: ffffffffb15b5d6a RDI: 00000000ffffffff
[40956.402554] RBP: ffff8905aae6fe60 R08: ffff8905a16065d8 R09: 0000000000000000
[40956.402752] R10: ffff8905a1606e00 R11: ffff8905abf22a08 R12: ffff89049998ea90
[40956.402953] R13: ffff8904887cd480 R14: ffff8905a16064e0 R15: ffff8905a1606588
[40956.403150] FS: 00007f88a6eaf740(0000) GS:ffff8905bbd00000(0000) knlGS:0000000000000000
[40956.403402] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[40956.403584] CR2: 00007fc8674c36b0 CR3: 0000000114f80006 CR4: 0000000000370ee0
[40956.403785] Call Trace:
[40956.403905]
[40956.404024] btrfs_run_delayed_refs+0x86/0x210
[40956.404175] btrfs_commit_transaction+0x59/0xad0
[40956.404333] btrfs_sync_file+0x4bc/0x580
[40956.404491] __x64_sys_fdatasync+0x44/0x80
[40956.404640] do_syscall_64+0x38/0x90
[40956.404781] entry_SYSCALL_64_after_hwframe+0x44/0xae
[40956.405646] RIP: 0033:0x7f88a6fab3e7
[40956.405864] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 f3 c9 f8 ff
[40956.406559] RSP: 002b:00007ffc9dae4448 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[40956.406922] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f88a6fab3e7
[40956.407209] RDX: 0000000000000106 RSI: 0000000000411044 RDI: 0000000000000003
[40956.407512] RBP: 0000000000000003 R08: 0000000000ef3d20 R09: 00007ffc9dae445c
[40956.407805] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000035a
[40956.408093] R13: 8f5c28f5c28f5c29 R14: 0000000000406ea0 R15: 00007f88a6eaf6c8
[40956.408387]
[40956.408575] irq event stamp: 0
[40956.408776] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[40956.409045] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[40956.409353] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[40956.409620] softirqs last disabled at (0): [<0000000000000000>] 0x0
[40956.409805] ---[ end trace 2d9143a73fa0408b ]---
[40956.410067] BTRFS: error (device dm-11) in btrfs_start_dirty_block_groups:3002: errno=-5 IO failure
[40956.531588] BTRFS info (device dm-11): flagging fs with big metadata feature
[40956.531813] BTRFS info (device dm-11): turning on sync discard
[40956.531988] BTRFS info (device dm-11): using free space tree
[40956.537682] BTRFS info (device dm-11): has skinny extents
[40956.539978] BTRFS info (device dm-11): start tree-log replay
[40958.611869] btrfs_dev_stat_print_on_error: 178 callbacks suppressed
[40958.611874] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[40958.612706] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[40958.613202] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[40958.613564] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 1, flush 0, corrupt 0, gen 0
[40958.613703] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 1, flush 0, corrupt 0, gen 0
[40958.614107] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[40958.614494] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[40958.614923] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 1, flush 0, corrupt 0, gen 0
[40958.615297] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 1, flush 0, corrupt 0, gen 0
[40958.615713] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 1, flush 0, corrupt 0, gen 0
[40958.616085] BTRFS warning (device dm-11): direct IO failed ino 266 rw 1,34817 sector 0x1726c8 len 32768 err no 10
[40958.617712] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40958.618479] BTRFS info (device dm-11): forced readonly
[40958.618718] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40958.618968] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40958.622341] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40958.755012] BTRFS info (device dm-11): flagging fs with big metadata feature
[40958.755238] BTRFS info (device dm-11): turning on sync discard
[40958.755420] BTRFS info (device dm-11): using free space tree
[40958.755613] BTRFS info (device dm-11): has skinny extents
[40959.802822] BTRFS warning (device dm-11): direct IO failed ino 263 rw 1,34817 sector 0x220f18 len 4096 err no 10
[40959.803713] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40959.804596] BTRFS warning (device dm-11): direct IO failed ino 3200 rw 1,34817 sector 0x2401f8 len 45056 err no 10
[40959.805993] BTRFS warning (device dm-11): direct IO failed ino 270 rw 1,34817 sector 0x24ee88 len 114688 err no 10
[40959.807301] BTRFS warning (device dm-11): direct IO failed ino 3235 rw 0,0 sector 0x22dd78 len 4096 err no 10
[40959.808198] BTRFS warning (device dm-11): direct IO failed ino 522 rw 1,34817 sector 0x1c7c58 len 28672 err no 10
[40959.808956] BTRFS warning (device dm-11): direct IO failed ino 3246 rw 1,34817 sector 0x1ca730 len 36864 err no 10
[40959.811490] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40959.812015] BTRFS info (device dm-11): forced readonly
[40959.812281] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40959.812697] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40959.915725] BTRFS info (device dm-11): flagging fs with big metadata feature
[40959.915953] BTRFS info (device dm-11): turning on sync discard
[40959.916132] BTRFS info (device dm-11): using free space tree
[40959.916304] BTRFS info (device dm-11): has skinny extents
[40961.933935] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40961.934279] BTRFS info (device dm-11): forced readonly
[40961.934467] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40961.934712] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40961.936938] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40962.051464] BTRFS info (device dm-11): flagging fs with big metadata feature
[40962.051683] BTRFS info (device dm-11): turning on sync discard
[40962.051863] BTRFS info (device dm-11): using free space tree
[40962.052039] BTRFS info (device dm-11): has skinny extents
[40962.054934] BTRFS info (device dm-11): start tree-log replay
[40962.095767] BTRFS: error (device dm-11) in create_subvol:717: errno=-5 IO failure
[40962.096046] BTRFS info (device dm-11): forced readonly
[40962.096459] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40962.180368] BTRFS info (device dm-11): flagging fs with big metadata feature
[40962.180608] BTRFS info (device dm-11): turning on sync discard
[40962.180797] BTRFS info (device dm-11): using free space tree
[40962.180972] BTRFS info (device dm-11): has skinny extents
[40963.226085] BTRFS: error (device dm-11) in btrfs_add_link:6286: errno=-5 IO failure
[40963.226638] BTRFS info (device dm-11): forced readonly
[40963.227382] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40963.229258] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x2cbea0 len 4096 err no 10
[40963.229759] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x2cbea8 len 4096 err no 10
[40963.230510] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x2cc1b0 len 4096 err no 10
[40963.231259] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x2cc1b8 len 4096 err no 10
[40963.231847] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x2cc1c0 len 4096 err no 10
[40963.232116] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x2cc1c8 len 4096 err no 10
[40963.232381] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x2cc1d0 len 4096 err no 10
[40963.232855] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x2cc1d8 len 4096 err no 10
[40963.234603] BTRFS warning (device dm-11): direct IO failed ino 1220 rw 0,0 sector 0x281d28 len 4096 err no 10
[40963.234620] BTRFS warning (device dm-11): direct IO failed ino 1220 rw 0,0 sector 0x281d70 len 4096 err no 10
[40963.235671] BTRFS warning (device dm-11): direct IO failed ino 1220 rw 0,0 sector 0x1cc148 len 4096 err no 10
[40963.236290] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x1c7918 len 4096 err no 10
[40963.352941] BTRFS info (device dm-11): flagging fs with big metadata feature
[40963.353167] BTRFS info (device dm-11): turning on sync discard
[40963.353353] BTRFS info (device dm-11): using free space tree
[40963.353564] BTRFS info (device dm-11): has skinny extents
[40963.371413] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40963.373163] BTRFS warning (device dm-11): direct IO failed ino 3474 rw 1,34817 sector 0x125510 len 57344 err no 10
[40963.410530] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[40963.410813] BTRFS info (device dm-11): forced readonly
[40963.410976] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[40963.457076] BTRFS info (device dm-11): flagging fs with big metadata feature
[40963.457300] BTRFS info (device dm-11): turning on sync discard
[40963.457518] BTRFS info (device dm-11): using free space tree
[40963.457692] BTRFS info (device dm-11): has skinny extents
[40964.474589] btrfs_dev_stat_print_on_error: 195 callbacks suppressed
[40964.474593] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[40964.475085] BTRFS warning (device dm-11): direct IO failed ino 3567 rw 1,34817 sector 0x270428 len 8192 err no 10
[40964.476226] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40964.478113] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[40964.478423] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[40964.478905] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[40964.480056] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 1, flush 0, corrupt 0, gen 0
[40964.480225] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[40964.480366] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 2, flush 0, corrupt 0, gen 0
[40964.480816] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 2, flush 0, corrupt 0, gen 0
[40964.481164] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 3, flush 0, corrupt 0, gen 0
[40964.481244] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 3, flush 0, corrupt 0, gen 0
[40964.481640] BTRFS: error (device dm-11) in btrfs_orphan_add:3452: errno=-5 IO failure
[40964.482091] BTRFS info (device dm-11): forced readonly
[40964.482377] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40964.482750] btrfs_lookup_bio_sums: 18 callbacks suppressed
[40964.482753] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1496068096, 1496072192)
[40964.484086] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1499107328, 1499111424)
[40964.484383] BTRFS warning (device dm-11): direct IO failed ino 271 rw 0,0 sector 0x34ed48 len 4096 err no 10
[40964.484824] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1496072192, 1496076288)
[40964.485223] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1496076288, 1496080384)
[40964.485649] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1499078656, 1499082752)
[40964.485942] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1496080384, 1496084480)
[40964.486235] BTRFS warning (device dm-11): direct IO failed ino 271 rw 0,0 sector 0x34ed10 len 4096 err no 10
[40964.486734] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1496084480, 1496088576)
[40964.495330] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1496088576, 1496092672)
[40964.495639] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1496092672, 1496096768)
[40964.495923] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1496096768, 1496100864)
[40964.601711] BTRFS info (device dm-11): flagging fs with big metadata feature
[40964.601941] BTRFS info (device dm-11): turning on sync discard
[40964.602123] BTRFS info (device dm-11): using free space tree
[40964.602297] BTRFS info (device dm-11): has skinny extents
[40965.625859] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40965.626292] BTRFS info (device dm-11): forced readonly
[40965.626527] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40965.626599] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40965.626849] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40965.628904] BTRFS warning (device dm-11): direct IO failed ino 3366 rw 0,0 sector 0x2c73e0 len 4096 err no 10
[40965.629292] BTRFS warning (device dm-11): direct IO failed ino 3366 rw 0,0 sector 0x2c73e8 len 4096 err no 10
[40965.629696] BTRFS warning (device dm-11): direct IO failed ino 3366 rw 0,0 sector 0x2c73f0 len 4096 err no 10
[40965.629974] BTRFS warning (device dm-11): direct IO failed ino 3366 rw 0,0 sector 0x2c73f8 len 4096 err no 10
[40965.630802] BTRFS warning (device dm-11): direct IO failed ino 3659 rw 0,0 sector 0x302f78 len 4096 err no 10
[40965.631877] BTRFS warning (device dm-11): direct IO failed ino 3659 rw 0,0 sector 0x302f78 len 4096 err no 10
[40965.632523] BTRFS warning (device dm-11): direct IO failed ino 3659 rw 0,0 sector 0x302fa0 len 4096 err no 10
[40965.729441] BTRFS info (device dm-11): flagging fs with big metadata feature
[40965.729662] BTRFS info (device dm-11): turning on sync discard
[40965.729845] BTRFS info (device dm-11): using free space tree
[40965.730015] BTRFS info (device dm-11): has skinny extents
[40966.747910] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40966.748531] BTRFS error (device dm-11): error writing primary super block to device 1
[40966.749015] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40966.749620] BTRFS info (device dm-11): forced readonly
[40966.749954] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[40966.753365] BTRFS warning (device dm-11): direct IO failed ino 3724 rw 0,0 sector 0x366cf8 len 4096 err no 10
[40966.753567] BTRFS warning (device dm-11): direct IO failed ino 3724 rw 0,0 sector 0x366d00 len 4096 err no 10
[40966.754021] BTRFS warning (device dm-11): direct IO failed ino 3724 rw 0,0 sector 0x366d08 len 4096 err no 10
[40966.754584] BTRFS warning (device dm-11): direct IO failed ino 3724 rw 0,0 sector 0x366d10 len 4096 err no 10
[40966.756606] BTRFS warning (device dm-11): direct IO failed ino 3724 rw 0,0 sector 0x366d18 len 4096 err no 10
[40966.757023] BTRFS warning (device dm-11): direct IO failed ino 3724 rw 0,0 sector 0x366dd8 len 4096 err no 10
[40966.758891] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40966.759374] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40966.762421] BTRFS warning (device dm-11): direct IO failed ino 3707 rw 0,0 sector 0x36b598 len 4096 err no 10
[40966.763138] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40966.766654] BTRFS warning (device dm-11): direct IO failed ino 3733 rw 0,0 sector 0x2ec398 len 4096 err no 10
[40966.768138] BTRFS warning (device dm-11): direct IO failed ino 3707 rw 0,0 sector 0x3699e8 len 4096 err no 10
[40966.782046] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x1f06a8 len 4096 err no 10
[40966.782511] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x1f06b0 len 4096 err no 10
[40966.782937] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x1f06b8 len 4096 err no 10
[40966.783285] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x1f06c0 len 4096 err no 10
[40966.783701] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x1f06c8 len 4096 err no 10
[40966.785007] BTRFS warning (device dm-11): direct IO failed ino 3730 rw 0,0 sector 0x1dae28 len 4096 err no 10
[40966.785534] BTRFS warning (device dm-11): direct IO failed ino 268 rw 0,0 sector 0x1dd9f8 len 4096 err no 10
[40966.891884] BTRFS info (device dm-11): flagging fs with big metadata feature
[40966.892107] BTRFS info (device dm-11): turning on sync discard
[40966.892282] BTRFS info (device dm-11): using free space tree
[40966.892471] BTRFS info (device dm-11): has skinny extents
[40966.909480] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40966.960158] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[40966.960447] BTRFS info (device dm-11): forced readonly
[40966.960617] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[40967.009493] BTRFS info (device dm-11): flagging fs with big metadata feature
[40967.009717] BTRFS info (device dm-11): turning on sync discard
[40967.009893] BTRFS info (device dm-11): using free space tree
[40967.010067] BTRFS info (device dm-11): has skinny extents
[40968.021633] BTRFS warning (device dm-11): direct IO failed ino 266 rw 1,34817 sector 0x182750 len 49152 err no 10
[40968.024220] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40968.024561] BTRFS info (device dm-11): forced readonly
[40968.024735] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40968.024983] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40968.025483] BTRFS warning (device dm-11): direct IO failed ino 3849 rw 0,0 sector 0x37f168 len 4096 err no 10
[40968.025885] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40968.125671] BTRFS info (device dm-11): flagging fs with big metadata feature
[40968.125895] BTRFS info (device dm-11): turning on sync discard
[40968.126073] BTRFS info (device dm-11): using free space tree
[40968.126245] BTRFS info (device dm-11): has skinny extents
[40968.128884] BTRFS info (device dm-11): start tree-log replay
[40969.176119] BTRFS warning (device dm-11): direct IO failed ino 268 rw 1,34817 sector 0x1d42b0 len 4096 err no 10
[40969.177417] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40969.186036] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40969.186202] BTRFS: error (device dm-11) in btrfs_replace_file_extents:2783: errno=-5 IO failure
[40969.187091] BTRFS info (device dm-11): forced readonly
[40969.187094] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40969.187096] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40969.191538] BTRFS warning (device dm-11): direct IO failed ino 4026 rw 0,0 sector 0x3911a8 len 4096 err no 10
[40969.197675] BTRFS warning (device dm-11): direct IO failed ino 3984 rw 0,0 sector 0x38f7b8 len 4096 err no 10
[40969.290281] BTRFS info (device dm-11): flagging fs with big metadata feature
[40969.290540] BTRFS info (device dm-11): turning on sync discard
[40969.290725] BTRFS info (device dm-11): using free space tree
[40969.290900] BTRFS info (device dm-11): has skinny extents
[40971.312835] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40971.315087] btrfs_dev_stat_print_on_error: 174 callbacks suppressed
[40971.315090] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[40971.316635] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[40971.317715] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[40971.318072] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[40971.318836] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[40971.319148] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[40971.319608] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[40971.319760] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[40971.319927] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[40971.320239] BTRFS warning (device dm-11): direct IO failed ino 259 rw 1,34817 sector 0x1f1c38 len 28672 err no 10
[40971.320739] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[40971.321600] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40971.321949] BTRFS info (device dm-11): forced readonly
[40971.321968] BTRFS warning (device dm-11): direct IO failed ino 258 rw 1,34817 sector 0x1817a8 len 36864 err no 10
[40971.322126] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40971.322735] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40971.325447] btrfs_lookup_bio_sums: 25 callbacks suppressed
[40971.325449] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1652183040, 1652187136)
[40971.325919] BTRFS warning (device dm-11): direct IO failed ino 4072 rw 0,0 sector 0x397d28 len 4096 err no 10
[40971.326503] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1692700672, 1692704768)
[40971.332854] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x3ab248 len 4096 err no 10
[40971.332861] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1692704768, 1692708864)
[40971.333500] BTRFS warning (device dm-11): direct IO failed ino 262 rw 0,0 sector 0x3ab250 len 4096 err no 10
[40971.433763] BTRFS info (device dm-11): flagging fs with big metadata feature
[40971.433983] BTRFS info (device dm-11): turning on sync discard
[40971.434160] BTRFS info (device dm-11): using free space tree
[40971.434328] BTRFS info (device dm-11): has skinny extents
[40971.437842] BTRFS info (device dm-11): start tree-log replay
[40972.468561] BTRFS warning (device dm-11): direct IO failed ino 4273 rw 1,34817 sector 0x1eb1d8 len 20480 err no 10
[40972.469419] BTRFS warning (device dm-11): direct IO failed ino 4072 rw 1,34817 sector 0x179090 len 53248 err no 10
[40972.469826] BTRFS: error (device dm-11) in btrfs_delete_subvolume:4496: errno=-5 IO failure
[40972.470090] BTRFS info (device dm-11): forced readonly
[40972.470397] BTRFS warning (device dm-11): direct IO failed ino 4196 rw 0,0 sector 0x1f9ef8 len 4096 err no 10
[40972.471734] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40972.472016] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40972.579884] BTRFS info (device dm-11): flagging fs with big metadata feature
[40972.580108] BTRFS info (device dm-11): turning on sync discard
[40972.580286] BTRFS info (device dm-11): using free space tree
[40972.580483] BTRFS info (device dm-11): has skinny extents
[40974.598239] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40974.598597] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40974.598903] BTRFS error (device dm-11): error writing primary super block to device 1
[40974.599162] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40974.599492] BTRFS info (device dm-11): forced readonly
[40974.599685] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40974.599929] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40974.602135] BTRFS warning (device dm-11): direct IO failed ino 272 rw 0,0 sector 0x3e6aa8 len 4096 err no 10
[40974.602463] BTRFS warning (device dm-11): direct IO failed ino 272 rw 0,0 sector 0x3e6ab0 len 4096 err no 10
[40974.602749] BTRFS warning (device dm-11): direct IO failed ino 272 rw 0,0 sector 0x3e6ab8 len 4096 err no 10
[40974.602776] BTRFS warning (device dm-11): direct IO failed ino 272 rw 0,0 sector 0x3e6ac0 len 4096 err no 10
[40974.603155] BTRFS warning (device dm-11): direct IO failed ino 272 rw 0,0 sector 0x3e6ac8 len 4096 err no 10
[40974.603381] BTRFS warning (device dm-11): direct IO failed ino 272 rw 0,0 sector 0x3e6ad0 len 4096 err no 10
[40974.603678] BTRFS warning (device dm-11): direct IO failed ino 272 rw 0,0 sector 0x3e6ad8 len 4096 err no 10
[40974.604060] BTRFS warning (device dm-11): direct IO failed ino 272 rw 0,0 sector 0x3e6ae0 len 4096 err no 10
[40974.604346] BTRFS warning (device dm-11): direct IO failed ino 272 rw 0,0 sector 0x3e6ae8 len 4096 err no 10
[40974.604643] BTRFS warning (device dm-11): direct IO failed ino 272 rw 0,0 sector 0x3e6af0 len 4096 err no 10
[40974.605005] BTRFS warning (device dm-11): direct IO failed ino 272 rw 0,0 sector 0x3e6af8 len 4096 err no 10
[40974.605228] BTRFS warning (device dm-11): direct IO failed ino 272 rw 0,0 sector 0x3e6b00 len 4096 err no 10
[40974.605537] BTRFS warning (device dm-11): direct IO failed ino 4339 rw 0,0 sector 0x3caa50 len 4096 err no 10
[40974.605837] BTRFS warning (device dm-11): direct IO failed ino 4339 rw 0,0 sector 0x3caa58 len 4096 err no 10
[40974.606133] BTRFS warning (device dm-11): direct IO failed ino 4339 rw 0,0 sector 0x3caa60 len 4096 err no 10
[40974.606438] BTRFS warning (device dm-11): direct IO failed ino 4339 rw 0,0 sector 0x3caa68 len 4096 err no 10
[40974.606743] BTRFS warning (device dm-11): direct IO failed ino 4339 rw 0,0 sector 0x3caa70 len 4096 err no 10
[40974.607041] BTRFS warning (device dm-11): direct IO failed ino 4339 rw 0,0 sector 0x3caa78 len 4096 err no 10
[40974.607344] BTRFS warning (device dm-11): direct IO failed ino 4339 rw 0,0 sector 0x3caa80 len 4096 err no 10
[40974.607638] BTRFS warning (device dm-11): direct IO failed ino 4339 rw 0,0 sector 0x3caa88 len 4096 err no 10
[40974.607940] BTRFS warning (device dm-11): direct IO failed ino 4339 rw 0,0 sector 0x3caa90 len 4096 err no 10
[40974.608231] BTRFS warning (device dm-11): direct IO failed ino 4339 rw 0,0 sector 0x3caa98 len 4096 err no 10
[40974.608838] BTRFS warning (device dm-11): direct IO failed ino 4339 rw 0,0 sector 0x3caaa0 len 4096 err no 10
[40974.609107] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40974.609137] BTRFS warning (device dm-11): direct IO failed ino 4339 rw 0,0 sector 0x3caaa8 len 4096 err no 10
[40974.609743] BTRFS warning (device dm-11): direct IO failed ino 4339 rw 0,0 sector 0x3caab0 len 4096 err no 10
[40974.610050] BTRFS warning (device dm-11): direct IO failed ino 4339 rw 0,0 sector 0x2e67f8 len 4096 err no 10
[40974.610359] BTRFS warning (device dm-11): direct IO failed ino 287 rw 0,0 sector 0x3e9ca8 len 4096 err no 10
[40974.610669] BTRFS warning (device dm-11): direct IO failed ino 287 rw 0,0 sector 0x3e9cb0 len 4096 err no 10
[40974.610961] BTRFS warning (device dm-11): direct IO failed ino 287 rw 0,0 sector 0x3e9cb8 len 4096 err no 10
[40974.611257] BTRFS warning (device dm-11): direct IO failed ino 287 rw 0,0 sector 0x3e9cc0 len 4096 err no 10
[40974.611799] BTRFS warning (device dm-11): direct IO failed ino 268 rw 0,0 sector 0x3e9dd8 len 4096 err no 10
[40974.612734] BTRFS warning (device dm-11): direct IO failed ino 268 rw 0,0 sector 0x3e5d88 len 4096 err no 10
[40974.623046] BTRFS warning (device dm-11): direct IO failed ino 260 rw 0,0 sector 0x179138 len 4096 err no 10
[40974.624959] BTRFS warning (device dm-11): direct IO failed ino 272 rw 0,0 sector 0x3e6a48 len 4096 err no 10
[40974.625695] BTRFS warning (device dm-11): direct IO failed ino 272 rw 0,0 sector 0x3e6ad8 len 4096 err no 10
[40974.626397] BTRFS warning (device dm-11): direct IO failed ino 270 rw 0,0 sector 0x3e8328 len 4096 err no 10
[40974.739205] BTRFS info (device dm-11): flagging fs with big metadata feature
[40974.739468] BTRFS info (device dm-11): turning on sync discard
[40974.739655] BTRFS info (device dm-11): using free space tree
[40974.739829] BTRFS info (device dm-11): has skinny extents
[40974.742693] BTRFS info (device dm-11): start tree-log replay
[40974.780068] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40974.780568] BTRFS: error (device dm-11) in add_block_group_free_space:1337: errno=-5 IO failure
[40974.781124] BTRFS info (device dm-11): forced readonly
[40974.781431] BTRFS warning (device dm-11): direct IO failed ino 4539 rw 1,34817 sector 0x512800 len 45056 err no 10
[40974.881595] BTRFS info (device dm-11): flagging fs with big metadata feature
[40974.881820] BTRFS info (device dm-11): turning on sync discard
[40974.881998] BTRFS info (device dm-11): using free space tree
[40974.882172] BTRFS info (device dm-11): has skinny extents
[40974.906524] BTRFS: error (device dm-11) in create_subvol:689: errno=-5 IO failure
[40974.906992] BTRFS info (device dm-11): forced readonly
[40974.908107] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40974.990057] BTRFS info (device dm-11): flagging fs with big metadata feature
[40974.990288] BTRFS info (device dm-11): turning on sync discard
[40974.990500] BTRFS info (device dm-11): using free space tree
[40974.990738] BTRFS info (device dm-11): has skinny extents
[40975.012139] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[40975.012452] BTRFS info (device dm-11): forced readonly
[40975.012622] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[40975.016720] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40975.093653] BTRFS info (device dm-11): flagging fs with big metadata feature
[40975.093876] BTRFS info (device dm-11): turning on sync discard
[40975.094053] BTRFS info (device dm-11): using free space tree
[40975.094223] BTRFS info (device dm-11): has skinny extents
[40976.137461] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[40976.138136] BTRFS info (device dm-11): forced readonly
[40976.138343] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40976.138572] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[40976.141231] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40976.143227] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1857548288, 1857552384)
[40976.143913] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1857552384, 1857556480)
[40976.144498] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1857556480, 1857560576)
[40976.144716] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1827483648, 1827487744)
[40976.145075] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1857560576, 1857564672)
[40976.146806] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1827487744, 1827491840)
[40976.147231] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x3eb698 len 4096 err no 10
[40976.149489] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1859174400, 1859178496)
[40976.150041] BTRFS warning (device dm-11): direct IO failed ino 4602 rw 0,0 sector 0x3fa860 len 4096 err no 10
[40976.151271] BTRFS warning (device dm-11): direct IO failed ino 261 rw 0,0 sector 0x3eb6a0 len 4096 err no 10
[40976.159502] BTRFS warning (device dm-11): direct IO failed ino 268 rw 0,0 sector 0x3fad18 len 4096 err no 10
[40976.159509] BTRFS warning (device dm-11): direct IO failed ino 268 rw 0,0 sector 0x3fad20 len 4096 err no 10
[40976.159820] BTRFS warning (device dm-11): direct IO failed ino 268 rw 0,0 sector 0x3fad28 len 4096 err no 10
[40976.160118] BTRFS warning (device dm-11): direct IO failed ino 268 rw 0,0 sector 0x3fad30 len 4096 err no 10
[40976.160780] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x3f9610 len 4096 err no 10
[40976.160797] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x3f9618 len 4096 err no 10
[40976.161071] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x3f9620 len 4096 err no 10
[40976.161367] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x3f9628 len 4096 err no 10
[40976.161641] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x3f9630 len 4096 err no 10
[40976.161923] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x3f9638 len 4096 err no 10
[40976.162195] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x3f9640 len 4096 err no 10
[40976.162486] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x3f9648 len 4096 err no 10
[40976.162763] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x3f9650 len 4096 err no 10
[40976.163070] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x3f9658 len 4096 err no 10
[40976.163808] BTRFS warning (device dm-11): direct IO failed ino 266 rw 0,0 sector 0x13e168 len 4096 err no 10
[40976.165825] BTRFS warning (device dm-11): direct IO failed ino 4226 rw 0,0 sector 0x3ec830 len 4096 err no 10
[40976.165832] BTRFS warning (device dm-11): direct IO failed ino 4226 rw 0,0 sector 0x3ec838 len 4096 err no 10
[40976.166114] BTRFS warning (device dm-11): direct IO failed ino 4226 rw 0,0 sector 0x3ec840 len 4096 err no 10
[40976.166414] BTRFS warning (device dm-11): direct IO failed ino 4226 rw 0,0 sector 0x3ec848 len 4096 err no 10
[40976.166824] BTRFS warning (device dm-11): direct IO failed ino 4226 rw 0,0 sector 0x3ec850 len 4096 err no 10
[40976.166985] BTRFS warning (device dm-11): direct IO failed ino 4226 rw 0,0 sector 0x3ec858 len 4096 err no 10
[40976.167267] BTRFS warning (device dm-11): direct IO failed ino 4226 rw 0,0 sector 0x3ec860 len 4096 err no 10
[40976.167831] BTRFS warning (device dm-11): direct IO failed ino 269 rw 0,0 sector 0x3fab88 len 4096 err no 10
[40976.169578] BTRFS warning (device dm-11): direct IO failed ino 4226 rw 0,0 sector 0x3efb28 len 4096 err no 10
[40976.170412] BTRFS warning (device dm-11): direct IO failed ino 259 rw 0,0 sector 0x3ee420 len 4096 err no 10
[40976.280538] BTRFS info (device dm-11): flagging fs with big metadata feature
[40976.280763] BTRFS info (device dm-11): turning on sync discard
[40976.280940] BTRFS info (device dm-11): using free space tree
[40976.281115] BTRFS info (device dm-11): has skinny extents
[40978.299087] btrfs_dev_stat_print_on_error: 199 callbacks suppressed
[40978.299091] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[40978.299633] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[40978.299917] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[40978.300207] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[40978.300498] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[40978.300795] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[40978.301083] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[40978.301476] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[40978.301782] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[40978.302097] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[40978.302521] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40978.302843] BTRFS info (device dm-11): forced readonly
[40978.302866] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40978.303007] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40978.303522] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40978.305052] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40978.305317] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40978.410228] BTRFS info (device dm-11): flagging fs with big metadata feature
[40978.410465] BTRFS info (device dm-11): turning on sync discard
[40978.410650] BTRFS info (device dm-11): using free space tree
[40978.410819] BTRFS info (device dm-11): has skinny extents
[40978.413501] BTRFS info (device dm-11): start tree-log replay
[40980.472298] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40980.472638] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[40980.472922] BTRFS error (device dm-11): error writing primary super block to device 1
[40980.473182] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[40980.473486] BTRFS info (device dm-11): forced readonly
[40980.473656] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40980.473897] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40980.475278] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40980.475465] BTRFS warning (device dm-11): direct IO failed ino 4776 rw 0,0 sector 0x43ef98 len 4096 err no 10
[40980.475526] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40980.475814] BTRFS warning (device dm-11): direct IO failed ino 4776 rw 0,0 sector 0x43efa0 len 4096 err no 10
[40980.476352] BTRFS warning (device dm-11): direct IO failed ino 4776 rw 0,0 sector 0x43efa8 len 4096 err no 10
[40980.476644] BTRFS warning (device dm-11): direct IO failed ino 4776 rw 0,0 sector 0x43efb0 len 4096 err no 10
[40980.476924] BTRFS warning (device dm-11): direct IO failed ino 4776 rw 0,0 sector 0x43efb8 len 4096 err no 10
[40980.477203] BTRFS warning (device dm-11): direct IO failed ino 4776 rw 0,0 sector 0x43efc0 len 4096 err no 10
[40980.477227] BTRFS warning (device dm-11): direct IO failed ino 4776 rw 0,0 sector 0x43efc8 len 4096 err no 10
[40980.477502] BTRFS warning (device dm-11): direct IO failed ino 4776 rw 0,0 sector 0x43efd0 len 4096 err no 10
[40980.477787] BTRFS warning (device dm-11): direct IO failed ino 4776 rw 0,0 sector 0x43efd8 len 4096 err no 10
[40980.478065] BTRFS warning (device dm-11): direct IO failed ino 4776 rw 0,0 sector 0x43efe0 len 4096 err no 10
[40980.478352] BTRFS warning (device dm-11): direct IO failed ino 4776 rw 0,0 sector 0x43efe8 len 4096 err no 10
[40980.478633] BTRFS warning (device dm-11): direct IO failed ino 4776 rw 0,0 sector 0x43eff0 len 4096 err no 10
[40980.478916] BTRFS warning (device dm-11): direct IO failed ino 4776 rw 0,0 sector 0x43eff8 len 4096 err no 10
[40980.479189] BTRFS warning (device dm-11): direct IO failed ino 4776 rw 0,0 sector 0x43f000 len 4096 err no 10
[40980.479479] BTRFS warning (device dm-11): direct IO failed ino 4776 rw 0,0 sector 0x43f008 len 4096 err no 10
[40980.479755] BTRFS warning (device dm-11): direct IO failed ino 4776 rw 0,0 sector 0x43f010 len 4096 err no 10
[40980.480037] BTRFS warning (device dm-11): direct IO failed ino 4776 rw 0,0 sector 0x43f018 len 4096 err no 10
[40980.480496] BTRFS warning (device dm-11): direct IO failed ino 4776 rw 0,0 sector 0x43f020 len 4096 err no 10
[40980.480611] BTRFS warning (device dm-11): direct IO failed ino 4776 rw 0,0 sector 0x43f028 len 4096 err no 10
[40980.480883] BTRFS warning (device dm-11): direct IO failed ino 4776 rw 0,0 sector 0x43f030 len 4096 err no 10
[40980.481158] BTRFS warning (device dm-11): direct IO failed ino 4776 rw 0,0 sector 0x43f038 len 4096 err no 10
[40980.481445] BTRFS warning (device dm-11): direct IO failed ino 4776 rw 0,0 sector 0x43f040 len 4096 err no 10
[40980.481729] BTRFS warning (device dm-11): direct IO failed ino 4776 rw 0,0 sector 0x43f048 len 4096 err no 10
[40980.482032] BTRFS warning (device dm-11): direct IO failed ino 4709 rw 0,0 sector 0x432378 len 4096 err no 10
[40980.482423] BTRFS warning (device dm-11): direct IO failed ino 4709 rw 0,0 sector 0x432380 len 4096 err no 10
[40980.482852] BTRFS warning (device dm-11): direct IO failed ino 4709 rw 0,0 sector 0x432388 len 4096 err no 10
[40980.483135] BTRFS warning (device dm-11): direct IO failed ino 4742 rw 0,0 sector 0x277f20 len 4096 err no 10
[40980.483237] BTRFS warning (device dm-11): direct IO failed ino 4742 rw 0,0 sector 0x277f28 len 4096 err no 10
[40980.483431] BTRFS warning (device dm-11): direct IO failed ino 4742 rw 0,0 sector 0x277f30 len 4096 err no 10
[40980.483784] BTRFS warning (device dm-11): direct IO failed ino 4742 rw 0,0 sector 0x277f38 len 4096 err no 10
[40980.483992] BTRFS warning (device dm-11): direct IO failed ino 4742 rw 0,0 sector 0x277f40 len 4096 err no 10
[40980.484349] BTRFS warning (device dm-11): direct IO failed ino 4742 rw 0,0 sector 0x277f48 len 4096 err no 10
[40980.484787] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40980.485375] BTRFS warning (device dm-11): direct IO failed ino 257 rw 0,0 sector 0x42a810 len 4096 err no 10
[40980.599809] BTRFS info (device dm-11): flagging fs with big metadata feature
[40980.600034] BTRFS info (device dm-11): turning on sync discard
[40980.605713] BTRFS info (device dm-11): using free space tree
[40980.605886] BTRFS info (device dm-11): has skinny extents
[40982.623605] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[40982.623967] BTRFS info (device dm-11): forced readonly
[40982.624139] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40982.624410] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40982.625544] btrfs_lookup_bio_sums: 35 callbacks suppressed
[40982.625547] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2071945216, 2071949312)
[40982.626044] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2071949312, 2071953408)
[40982.626398] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[40982.627088] BTRFS warning (device dm-11): direct IO failed ino 263 rw 0,0 sector 0x45ffb0 len 4096 err no 10
[40982.627406] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[40982.627997] BTRFS warning (device dm-11): direct IO failed ino 263 rw 0,0 sector 0x45ffb8 len 4096 err no 10
[40982.628153] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[40982.628424] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2070540288, 2070544384)
[40982.628868] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2070544384, 2070548480)
[40982.629163] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2070548480, 2070552576)
[40982.629479] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2070552576, 2070556672)
[40982.629803] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2070556672, 2070560768)
[40982.630474] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2070540288, 2070544384)
[40982.630878] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2072358912, 2072363008)
[40982.631191] BTRFS warning (device dm-11): direct IO failed ino 4910 rw 0,0 sector 0x4602d8 len 4096 err no 10
[40982.631969] BTRFS warning (device dm-11): csum hole found for disk bytenr range [787673088, 787677184)
[40982.633497] BTRFS warning (device dm-11): direct IO failed ino 269 rw 0,0 sector 0x1fb978 len 4096 err no 10
[40982.730142] BTRFS info (device dm-11): flagging fs with big metadata feature
[40982.730386] BTRFS info (device dm-11): turning on sync discard
[40982.730572] BTRFS info (device dm-11): using free space tree
[40982.730744] BTRFS info (device dm-11): has skinny extents