[36290.311300] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36290.311741] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36290.312291] BTRFS warning (device dm-11): direct IO failed ino 260 rw 1,34817 sector 0x7120 len 77824 err no 10
[36290.385014] BTRFS info (device dm-11): flagging fs with big metadata feature
[36290.385428] BTRFS info (device dm-11): using free space tree
[36290.385751] BTRFS info (device dm-11): has skinny extents
[36290.387907] BTRFS info (device dm-11): checking UUID tree
[36292.405117] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[36292.405687] BTRFS error (device dm-11): error writing primary super block to device 1
[36292.406172] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[36292.407263] BTRFS info (device dm-11): forced readonly
[36292.407594] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[36292.408463] BTRFS warning (device dm-11): direct IO failed ino 853 rw 0,0 sector 0x14ce68 len 4096 err no 10
[36292.408472] BTRFS warning (device dm-11): direct IO failed ino 853 rw 0,0 sector 0x14ce70 len 4096 err no 10
[36292.409335] BTRFS warning (device dm-11): direct IO failed ino 853 rw 0,0 sector 0x14ce78 len 4096 err no 10
[36292.409979] BTRFS warning (device dm-11): direct IO failed ino 853 rw 0,0 sector 0x14ce80 len 4096 err no 10
[36292.410718] BTRFS warning (device dm-11): direct IO failed ino 853 rw 0,0 sector 0x14ce88 len 4096 err no 10
[36292.411325] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36292.412373] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36292.413519] BTRFS warning (device dm-11): direct IO failed ino 799 rw 0,0 sector 0x1532c8 len 4096 err no 10
[36292.413529] BTRFS warning (device dm-11): direct IO failed ino 799 rw 0,0 sector 0x1532d0 len 4096 err no 10
[36292.414179] BTRFS warning (device dm-11): direct IO failed ino 799 rw 0,0 sector 0x1532d8 len 4096 err no 10
[36292.415166] BTRFS warning (device dm-11): direct IO failed ino 374 rw 0,0 sector 0x116a30 len 4096 err no 10
[36292.420068] BTRFS warning (device dm-11): direct IO failed ino 693 rw 0,0 sector 0x14b0d0 len 4096 err no 10
[36292.420739] BTRFS warning (device dm-11): direct IO failed ino 693 rw 0,0 sector 0x14b0d8 len 4096 err no 10
[36292.420747] BTRFS warning (device dm-11): direct IO failed ino 693 rw 0,0 sector 0x14b0e0 len 4096 err no 10
[36292.421333] BTRFS warning (device dm-11): direct IO failed ino 693 rw 0,0 sector 0x14b0e8 len 4096 err no 10
[36292.421917] BTRFS warning (device dm-11): direct IO failed ino 693 rw 0,0 sector 0x14b0f0 len 4096 err no 10
[36292.422489] BTRFS warning (device dm-11): direct IO failed ino 693 rw 0,0 sector 0x14b0f8 len 4096 err no 10
[36292.423141] BTRFS warning (device dm-11): direct IO failed ino 693 rw 0,0 sector 0x14b100 len 4096 err no 10
[36292.423707] BTRFS warning (device dm-11): direct IO failed ino 693 rw 0,0 sector 0x14b108 len 4096 err no 10
[36292.424808] BTRFS warning (device dm-11): direct IO failed ino 693 rw 0,0 sector 0x14b110 len 4096 err no 10
[36292.425067] BTRFS warning (device dm-11): direct IO failed ino 693 rw 0,0 sector 0x14b118 len 4096 err no 10
[36292.426041] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36292.426366] BTRFS warning (device dm-11): direct IO failed ino 693 rw 0,0 sector 0x14b120 len 4096 err no 10
[36292.426816] BTRFS warning (device dm-11): direct IO failed ino 693 rw 0,0 sector 0x14b128 len 4096 err no 10
[36292.428734] BTRFS warning (device dm-11): direct IO failed ino 404 rw 0,0 sector 0x11ba18 len 4096 err no 10
[36292.429597] BTRFS warning (device dm-11): direct IO failed ino 404 rw 0,0 sector 0x11ba20 len 4096 err no 10
[36292.430313] BTRFS warning (device dm-11): direct IO failed ino 404 rw 0,0 sector 0x11ba28 len 4096 err no 10
[36292.431127] BTRFS warning (device dm-11): direct IO failed ino 404 rw 0,0 sector 0x11ba30 len 4096 err no 10
[36292.431663] BTRFS warning (device dm-11): direct IO failed ino 404 rw 0,0 sector 0x11ba38 len 4096 err no 10
[36292.432359] BTRFS warning (device dm-11): direct IO failed ino 404 rw 0,0 sector 0x11ba40 len 4096 err no 10
[36292.432369] BTRFS warning (device dm-11): direct IO failed ino 404 rw 0,0 sector 0x11ba48 len 4096 err no 10
[36292.433000] BTRFS warning (device dm-11): direct IO failed ino 404 rw 0,0 sector 0x11ba50 len 4096 err no 10
[36292.438418] BTRFS warning (device dm-11): direct IO failed ino 620 rw 0,0 sector 0x1422f8 len 4096 err no 10
[36292.439974] BTRFS warning (device dm-11): direct IO failed ino 620 rw 0,0 sector 0x142300 len 4096 err no 10
[36292.439981] BTRFS warning (device dm-11): direct IO failed ino 620 rw 0,0 sector 0x142308 len 4096 err no 10
[36292.440801] BTRFS warning (device dm-11): direct IO failed ino 620 rw 0,0 sector 0x142310 len 4096 err no 10
[36292.443175] BTRFS warning (device dm-11): direct IO failed ino 561 rw 0,0 sector 0x113e50 len 4096 err no 10
[36292.444317] BTRFS warning (device dm-11): direct IO failed ino 309 rw 0,0 sector 0x7bb0 len 4096 err no 10
[36292.445842] BTRFS warning (device dm-11): direct IO failed ino 632 rw 0,0 sector 0x135df8 len 4096 err no 10
[36292.590179] BTRFS info (device dm-11): flagging fs with big metadata feature
[36292.590609] BTRFS info (device dm-11): using free space tree
[36292.591008] BTRFS info (device dm-11): has skinny extents
[36293.604544] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[36293.605148] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[36293.605744] BTRFS error (device dm-11): error writing primary super block to device 1
[36293.606273] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[36293.606975] BTRFS info (device dm-11): forced readonly
[36293.607284] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36293.607723] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36293.608282] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36293.608728] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36293.608815] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36293.626450] BTRFS warning (device dm-11): direct IO failed ino 1388 rw 0,0 sector 0x177698 len 4096 err no 10
[36293.627298] BTRFS warning (device dm-11): direct IO failed ino 1297 rw 0,0 sector 0x15b020 len 4096 err no 10
[36293.724536] BTRFS info (device dm-11): flagging fs with big metadata feature
[36293.724990] BTRFS info (device dm-11): using free space tree
[36293.725326] BTRFS info (device dm-11): has skinny extents
[36293.727680] BTRFS info (device dm-11): start tree-log replay
[36294.758388] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[36294.758576] BTRFS: error (device dm-11) in btrfs_replace_file_extents:2783: errno=-5 IO failure
[36294.759124] BTRFS info (device dm-11): forced readonly
[36294.760073] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36294.760519] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36294.761667] btrfs_lookup_bio_sums: 22 callbacks suppressed
[36294.761669] BTRFS warning (device dm-11): csum hole found for disk bytenr range [619536384, 619540480)
[36294.762612] BTRFS warning (device dm-11): direct IO failed ino 1963 rw 0,0 sector 0x1ab6b0 len 4096 err no 10
[36294.764217] BTRFS warning (device dm-11): csum hole found for disk bytenr range [588922880, 588926976)
[36294.764344] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36294.764774] BTRFS warning (device dm-11): direct IO failed ino 1807 rw 0,0 sector 0x19cd20 len 4096 err no 10
[36294.767002] BTRFS: error (device dm-11) in btrfs_add_link:6286: errno=-5 IO failure
[36294.769973] BTRFS warning (device dm-11): csum hole found for disk bytenr range [605138944, 605143040)
[36294.770819] BTRFS warning (device dm-11): direct IO failed ino 1575 rw 0,0 sector 0x1a48d8 len 4096 err no 10
[36294.879129] BTRFS info (device dm-11): flagging fs with big metadata feature
[36294.879588] BTRFS info (device dm-11): using free space tree
[36294.879995] BTRFS info (device dm-11): has skinny extents
[36296.894280] btrfs_dev_stat_print_on_error: 169 callbacks suppressed
[36296.894283] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[36296.895280] BTRFS warning (device dm-11): direct IO failed ino 2556 rw 1,34817 sector 0x1ff7c0 len 94208 err no 10
[36296.895934] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[36296.896531] BTRFS warning (device dm-11): direct IO failed ino 2556 rw 1,34817 sector 0x1d2c80 len 4096 err no 10
[36296.897150] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[36296.897748] BTRFS warning (device dm-11): direct IO failed ino 2556 rw 1,34817 sector 0x1ff878 len 20480 err no 10
[36296.898380] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[36296.898546] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36296.898990] BTRFS warning (device dm-11): direct IO failed ino 2195 rw 1,34817 sector 0x1ffe10 len 8192 err no 10
[36296.899000] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[36296.901425] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[36296.902796] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[36296.903442] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[36296.903572] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[36296.904658] BTRFS warning (device dm-11): direct IO failed ino 2827 rw 1,34817 sector 0x1ffe10 len 69632 err no 10
[36296.904884] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[36296.906700] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[36296.907482] BTRFS info (device dm-11): forced readonly
[36296.907779] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36296.908257] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36296.908397] BTRFS warning (device dm-11): csum hole found for disk bytenr range [697438208, 697442304)
[36296.909308] BTRFS warning (device dm-11): csum hole found for disk bytenr range [767008768, 767012864)
[36296.910298] BTRFS warning (device dm-11): csum hole found for disk bytenr range [767012864, 767016960)
[36296.910511] BTRFS warning (device dm-11): csum hole found for disk bytenr range [697438208, 697442304)
[36296.911234] BTRFS warning (device dm-11): csum hole found for disk bytenr range [767016960, 767021056)
[36296.911237] BTRFS warning (device dm-11): csum hole found for disk bytenr range [767021056, 767025152)
[36296.911238] BTRFS warning (device dm-11): csum hole found for disk bytenr range [767025152, 767029248)
[36297.045105] BTRFS info (device dm-11): flagging fs with big metadata feature
[36297.045539] BTRFS info (device dm-11): using free space tree
[36297.045879] BTRFS info (device dm-11): has skinny extents
[36298.074668] BTRFS warning (device dm-11): direct IO failed ino 3011 rw 1,34817 sector 0x22fab8 len 106496 err no 10
[36298.076774] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[36298.077778] BTRFS info (device dm-11): forced readonly
[36298.078226] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36298.078681] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36298.078865] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36298.080082] ------------[ cut here ]------------
[36298.080466] WARNING: CPU: 1 PID: 149444 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36298.081174] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36298.084777] CPU: 1 PID: 149444 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36298.085324] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36298.085877] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36298.086243] 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 6b 48 8b 05 58 b5 85 01 e8
[36298.087416] RSP: 0018:ffffbd1845647cb8 EFLAGS: 00010202
[36298.087731] RAX: 000000000000000d RBX: ffff978f444d5800 RCX: 0000000000000000
[36298.088209] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36298.088669] RBP: 0000000000000000 R08: ffff978f0626baa8 R09: 0000000000000000
[36298.089148] R10: 0000000000000000 R11: ffff978f7bd20d88 R12: ffff978f067dc7b8
[36298.089648] R13: ffff978e3f4f7120 R14: ffff978f0626b9c0 R15: ffff978f0626ba68
[36298.090115] FS:  00007fc34dafe740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[36298.090713] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36298.091100] CR2: 000055ad091cb2a0 CR3: 0000000115dee006 CR4: 0000000000370ee0
[36298.091576] Call Trace:
[36298.091739]  
[36298.091906]  ? __mutex_unlock_slowpath+0x35/0x260
[36298.092217]  ? btrfs_log_inode_parent+0x372/0xd20
[36298.092500]  btrfs_run_delayed_refs+0x86/0x210
[36298.092767]  btrfs_commit_transaction+0x59/0xad0
[36298.093105]  ? lock_release+0x1f0/0x2d0
[36298.093386]  ? rcu_read_lock_sched_held+0x12/0x60
[36298.093666]  ? lock_release+0x1f0/0x2d0
[36298.094070]  btrfs_sync_file+0x4bc/0x580
[36298.094362]  __x64_sys_fsync+0x34/0x60
[36298.094589]  do_syscall_64+0x38/0x90
[36298.094815]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36298.095174] RIP: 0033:0x7fc34dce2dd7
[36298.095445] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36298.096599] RSP: 002b:00007ffe0e1b7788 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36298.097104] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fc34dce2dd7
[36298.097556] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[36298.098027] RBP: 0000000000000003 R08: 0000000000ecced0 R09: 00007ffe0e1b779c
[36298.098513] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000044d
[36298.098973] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fc34dafe6c8
[36298.099425]  
[36298.099570] irq event stamp: 0
[36298.099758] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36298.100149] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36298.100304] BTRFS warning (device dm-11): direct IO failed ino 3242 rw 0,0 sector 0x22afa0 len 4096 err no 10
[36298.100678] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36298.102739] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36298.103661] ---[ end trace e70e826d7e9c6edf ]---
[36298.107519] BTRFS warning (device dm-11): direct IO failed ino 2909 rw 0,0 sector 0x2201f8 len 4096 err no 10
[36298.108594] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[36298.109209] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[36298.109282] BTRFS warning (device dm-11): direct IO failed ino 2893 rw 0,0 sector 0x216c50 len 4096 err no 10
[36298.120148] BTRFS warning (device dm-11): direct IO failed ino 2875 rw 0,0 sector 0x1ffef8 len 4096 err no 10
[36298.120183] BTRFS warning (device dm-11): direct IO failed ino 2875 rw 0,0 sector 0x1fff00 len 4096 err no 10
[36298.252063] BTRFS info (device dm-11): flagging fs with big metadata feature
[36298.252493] BTRFS info (device dm-11): using free space tree
[36298.252985] BTRFS info (device dm-11): has skinny extents
[36298.255779] BTRFS info (device dm-11): start tree-log replay
[36300.312214] BTRFS warning (device dm-11): direct IO failed ino 3558 rw 1,34817 sector 0x256830 len 4096 err no 10
[36300.313412] BTRFS warning (device dm-11): direct IO failed ino 3439 rw 1,34817 sector 0x27ee48 len 61440 err no 10
[36300.314469] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36300.314759] BTRFS warning (device dm-11): direct IO failed ino 3727 rw 1,34817 sector 0x27ee48 len 77824 err no 10
[36300.318082] BTRFS: error (device dm-11) in btrfs_replace_file_extents:2783: errno=-5 IO failure
[36300.318637] BTRFS info (device dm-11): forced readonly
[36300.319587] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[36300.320843] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36300.321462] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36300.464926] BTRFS info (device dm-11): flagging fs with big metadata feature
[36300.465526] BTRFS info (device dm-11): using free space tree
[36300.466009] BTRFS info (device dm-11): has skinny extents
[36300.469260] BTRFS info (device dm-11): start tree-log replay
[36300.524218] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36300.527338] BTRFS warning (device dm-11): direct IO failed ino 4197 rw 1,34817 sector 0x27e3a8 len 4096 err no 10
[36300.531526] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[36300.532287] BTRFS info (device dm-11): forced readonly
[36300.532594] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36300.533060] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36300.629801] BTRFS info (device dm-11): flagging fs with big metadata feature
[36300.630251] BTRFS info (device dm-11): using free space tree
[36300.630590] BTRFS info (device dm-11): has skinny extents
[36301.649721] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[36301.650472] BTRFS error (device dm-11): error writing primary super block to device 1
[36301.650726] btrfs_lookup_bio_sums: 17 callbacks suppressed
[36301.650729] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1102086144, 1102090240)
[36301.651217] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[36301.651880] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1102090240, 1102094336)
[36301.652172] BTRFS info (device dm-11): forced readonly
[36301.652175] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[36301.652909] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1102094336, 1102098432)
[36301.656832] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1102098432, 1102102528)
[36301.657651] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36301.658086] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1102102528, 1102106624)
[36301.658969] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1102106624, 1102110720)
[36301.659528] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1102110720, 1102114816)
[36301.660333] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1102114816, 1102118912)
[36301.661044] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1102118912, 1102123008)
[36301.661602] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1102123008, 1102127104)
[36301.664382] BTRFS warning (device dm-11): direct IO failed ino 4389 rw 0,0 sector 0x2a72d0 len 4096 err no 10
[36301.665051] BTRFS warning (device dm-11): direct IO failed ino 4389 rw 0,0 sector 0x2a72d8 len 4096 err no 10
[36301.665671] BTRFS warning (device dm-11): direct IO failed ino 4389 rw 0,0 sector 0x2a72e0 len 4096 err no 10
[36301.666325] BTRFS warning (device dm-11): direct IO failed ino 4389 rw 0,0 sector 0x2a72e8 len 4096 err no 10
[36301.666975] BTRFS warning (device dm-11): direct IO failed ino 4389 rw 0,0 sector 0x2a72f0 len 4096 err no 10
[36301.667606] BTRFS warning (device dm-11): direct IO failed ino 4389 rw 0,0 sector 0x2a72f8 len 4096 err no 10
[36301.668507] BTRFS warning (device dm-11): direct IO failed ino 4389 rw 0,0 sector 0x2a7300 len 4096 err no 10
[36301.669172] BTRFS warning (device dm-11): direct IO failed ino 4389 rw 0,0 sector 0x2a7308 len 4096 err no 10
[36301.669805] BTRFS warning (device dm-11): direct IO failed ino 4389 rw 0,0 sector 0x2a7310 len 4096 err no 10
[36301.670435] BTRFS warning (device dm-11): direct IO failed ino 4389 rw 0,0 sector 0x2a7318 len 4096 err no 10
[36301.671069] BTRFS warning (device dm-11): direct IO failed ino 4389 rw 0,0 sector 0x2a7320 len 4096 err no 10
[36301.671711] BTRFS warning (device dm-11): direct IO failed ino 4389 rw 0,0 sector 0x2a7328 len 4096 err no 10
[36301.672375] BTRFS warning (device dm-11): direct IO failed ino 4389 rw 0,0 sector 0x2a7330 len 4096 err no 10
[36301.672997] BTRFS warning (device dm-11): direct IO failed ino 4389 rw 0,0 sector 0x2a7338 len 4096 err no 10
[36301.673657] BTRFS warning (device dm-11): direct IO failed ino 4389 rw 0,0 sector 0x2a7340 len 4096 err no 10
[36301.675568] BTRFS warning (device dm-11): direct IO failed ino 4453 rw 0,0 sector 0x29ea90 len 4096 err no 10
[36301.676241] BTRFS warning (device dm-11): direct IO failed ino 4533 rw 0,0 sector 0x2a55f0 len 4096 err no 10
[36301.677075] BTRFS warning (device dm-11): direct IO failed ino 4533 rw 0,0 sector 0x2a55f8 len 4096 err no 10
[36301.677087] BTRFS warning (device dm-11): direct IO failed ino 4533 rw 0,0 sector 0x2a5600 len 4096 err no 10
[36301.678005] BTRFS warning (device dm-11): direct IO failed ino 4533 rw 0,0 sector 0x2a5608 len 4096 err no 10
[36301.678556] BTRFS warning (device dm-11): direct IO failed ino 4533 rw 0,0 sector 0x2a5610 len 4096 err no 10
[36301.679411] BTRFS warning (device dm-11): direct IO failed ino 4533 rw 0,0 sector 0x2a5618 len 4096 err no 10
[36301.680095] BTRFS warning (device dm-11): direct IO failed ino 4533 rw 0,0 sector 0x2a5620 len 4096 err no 10
[36301.680791] BTRFS warning (device dm-11): direct IO failed ino 4533 rw 0,0 sector 0x2a5628 len 4096 err no 10
[36301.681388] BTRFS warning (device dm-11): direct IO failed ino 4533 rw 0,0 sector 0x2a5630 len 4096 err no 10
[36301.682345] BTRFS warning (device dm-11): direct IO failed ino 4533 rw 0,0 sector 0x2a5638 len 4096 err no 10
[36301.684033] BTRFS warning (device dm-11): direct IO failed ino 4468 rw 0,0 sector 0x2a5708 len 4096 err no 10
[36301.684880] BTRFS warning (device dm-11): direct IO failed ino 4468 rw 0,0 sector 0x2a5710 len 4096 err no 10
[36301.685501] BTRFS warning (device dm-11): direct IO failed ino 4468 rw 0,0 sector 0x2a5718 len 4096 err no 10
[36301.686319] BTRFS warning (device dm-11): direct IO failed ino 4468 rw 0,0 sector 0x2a5720 len 4096 err no 10
[36301.686325] BTRFS warning (device dm-11): direct IO failed ino 4468 rw 0,0 sector 0x2a5728 len 4096 err no 10
[36301.687036] BTRFS warning (device dm-11): direct IO failed ino 4468 rw 0,0 sector 0x2a5730 len 4096 err no 10
[36301.687676] BTRFS warning (device dm-11): direct IO failed ino 4468 rw 0,0 sector 0x2a5738 len 4096 err no 10
[36301.687682] BTRFS warning (device dm-11): direct IO failed ino 4468 rw 0,0 sector 0x2a5740 len 4096 err no 10
[36301.687686] BTRFS warning (device dm-11): direct IO failed ino 4468 rw 0,0 sector 0x2a5748 len 4096 err no 10
[36301.688536] BTRFS warning (device dm-11): direct IO failed ino 4468 rw 0,0 sector 0x2a5750 len 4096 err no 10
[36301.689065] BTRFS warning (device dm-11): direct IO failed ino 4468 rw 0,0 sector 0x2a5758 len 4096 err no 10
[36301.689700] BTRFS warning (device dm-11): direct IO failed ino 4468 rw 0,0 sector 0x2a4020 len 4096 err no 10
[36301.790799] BTRFS info (device dm-11): flagging fs with big metadata feature
[36301.791268] BTRFS info (device dm-11): using free space tree
[36301.791608] BTRFS info (device dm-11): has skinny extents
[36301.807497] BTRFS warning (device dm-11): direct IO failed ino 4650 rw 1,34817 sector 0x12a910 len 81920 err no 10
[36301.813223] BTRFS warning (device dm-11): direct IO failed ino 4658 rw 1,34817 sector 0x15b800 len 12288 err no 10
[36301.815477] BTRFS warning (device dm-11): direct IO failed ino 4650 rw 1,34817 sector 0x15b848 len 73728 err no 10
[36301.817039] BTRFS warning (device dm-11): direct IO failed ino 4650 rw 1,34817 sector 0x189358 len 8192 err no 10
[36301.822713] BTRFS warning (device dm-11): direct IO failed ino 4658 rw 1,34817 sector 0x2aabb0 len 28672 err no 10
[36301.824229] BTRFS warning (device dm-11): direct IO failed ino 4655 rw 1,34817 sector 0x2aab40 len 53248 err no 10
[36301.827816] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36301.827853] BTRFS warning (device dm-11): direct IO failed ino 4656 rw 1,34817 sector 0x2aabb8 len 57344 err no 10
[36301.829386] BTRFS warning (device dm-11): direct IO failed ino 4660 rw 1,34817 sector 0x2aac20 len 90112 err no 10
[36301.830812] BTRFS warning (device dm-11): direct IO failed ino 4658 rw 1,34817 sector 0x2aab40 len 20480 err no 10
[36301.831957] BTRFS: error (device dm-11) in btrfs_replace_file_extents:2783: errno=-5 IO failure
[36301.832516] BTRFS info (device dm-11): forced readonly
[36301.913326] BTRFS info (device dm-11): flagging fs with big metadata feature
[36301.913762] BTRFS info (device dm-11): using free space tree
[36301.914129] BTRFS info (device dm-11): has skinny extents
[36301.931490] btrfs_dev_stat_print_on_error: 591 callbacks suppressed
[36301.931495] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[36301.932946] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[36301.933728] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[36301.935511] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[36301.936441] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[36301.937450] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[36301.938350] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[36301.939891] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[36301.940709] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[36301.942003] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 1, flush 0, corrupt 0, gen 0
[36301.946907] BTRFS: error (device dm-11) in remove_from_free_space_tree:857: errno=-5 IO failure
[36301.947637] BTRFS info (device dm-11): forced readonly
[36301.948475] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[36301.952890] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36302.042148] BTRFS info (device dm-11): flagging fs with big metadata feature
[36302.042584] BTRFS info (device dm-11): using free space tree
[36302.042948] BTRFS info (device dm-11): has skinny extents
[36304.063740] BTRFS warning (device dm-11): direct IO failed ino 5098 rw 1,34817 sector 0x2efef8 len 16384 err no 10
[36304.064603] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[36304.064622] BTRFS warning (device dm-11): direct IO failed ino 5274 rw 1,34817 sector 0x2f02b8 len 90112 err no 10
[36304.065589] BTRFS info (device dm-11): forced readonly
[36304.065593] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36304.065594] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36304.066443] BTRFS warning (device dm-11): direct IO failed ino 5274 rw 1,34817 sector 0x2d32c8 len 12288 err no 10
[36304.072299] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36304.074731] BTRFS warning (device dm-11): direct IO failed ino 4705 rw 0,0 sector 0x2b2178 len 4096 err no 10
[36304.205381] BTRFS info (device dm-11): flagging fs with big metadata feature
[36304.206003] BTRFS info (device dm-11): using free space tree
[36304.206376] BTRFS info (device dm-11): has skinny extents
[36306.224462] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[36306.225106] BTRFS error (device dm-11): error writing primary super block to device 1
[36306.225613] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[36306.226306] BTRFS info (device dm-11): forced readonly
[36306.226642] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[36306.229629] BTRFS warning (device dm-11): direct IO failed ino 5533 rw 0,0 sector 0x231c68 len 4096 err no 10
[36306.229785] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36306.230540] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36306.231482] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36306.374311] BTRFS info (device dm-11): flagging fs with big metadata feature
[36306.374773] BTRFS info (device dm-11): using free space tree
[36306.375147] BTRFS info (device dm-11): has skinny extents
[36306.377788] BTRFS info (device dm-11): start tree-log replay
[36308.439914] btrfs_dev_stat_print_on_error: 89 callbacks suppressed
[36308.439918] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[36308.440917] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[36308.441172] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[36308.441512] BTRFS warning (device dm-11): direct IO failed ino 6568 rw 1,34817 sector 0x1b9428 len 12288 err no 10
[36308.442074] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[36308.442773] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 1, flush 0, corrupt 0, gen 0
[36308.443262] BTRFS error (device dm-11): error writing primary super block to device 1
[36308.443989] BTRFS warning (device dm-11): direct IO failed ino 6583 rw 1,34817 sector 0x1cb328 len 61440 err no 10
[36308.444424] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[36308.445153] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 1, flush 0, corrupt 0, gen 0
[36308.445672] BTRFS info (device dm-11): forced readonly
[36308.446317] BTRFS warning (device dm-11): direct IO failed ino 6437 rw 1,34817 sector 0x1b39c0 len 4096 err no 10
[36308.446603] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[36308.448049] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[36308.451776] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36308.452952] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 2, flush 0, corrupt 0, gen 0
[36308.453613] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[36308.455114] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 3, flush 0, corrupt 0, gen 0
[36308.455805] BTRFS warning (device dm-11): direct IO failed ino 6609 rw 0,0 sector 0x15a938 len 4096 err no 10
[36308.465788] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 4, flush 0, corrupt 0, gen 0
[36308.466447] BTRFS warning (device dm-11): direct IO failed ino 6121 rw 0,0 sector 0x2f0428 len 4096 err no 10
[36308.582663] BTRFS info (device dm-11): flagging fs with big metadata feature
[36308.583124] BTRFS info (device dm-11): using free space tree
[36308.583462] BTRFS info (device dm-11): has skinny extents
[36308.600445] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[36308.604052] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36308.609143] BTRFS warning (device dm-11): direct IO failed ino 6652 rw 1,34817 sector 0x12ee90 len 53248 err no 10
[36308.612957] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[36308.613454] BTRFS info (device dm-11): forced readonly
[36308.613769] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[36308.614932] BTRFS: error (device dm-11) in add_block_group_free_space:1337: errno=-5 IO failure
[36308.616967] ------------[ cut here ]------------
[36308.617267] WARNING: CPU: 1 PID: 149895 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36308.617955] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36308.621478] CPU: 1 PID: 149895 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36308.621976] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36308.622474] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36308.622822] 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 6b 48 8b 05 58 b5 85 01 e8
[36308.624038] RSP: 0018:ffffbd1845fbfcb8 EFLAGS: 00010202
[36308.624351] RAX: 000000000000000d RBX: ffff978f02c9f000 RCX: 0000000000000000
[36308.624779] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36308.625208] RBP: 0000000000000000 R08: ffff978f493605c8 R09: 0000000000000000
[36308.625629] R10: ffff978f5937d138 R11: ffff978f7bd20d88 R12: ffff978f58d4c138
[36308.626066] R13: ffff978e3f4f7c60 R14: ffff978f493604e0 R15: ffff978f49360588
[36308.626514] FS:  00007fc970899740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[36308.627001] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36308.627342] CR2: 000000000088a000 CR3: 000000014f540004 CR4: 0000000000370ee0
[36308.627774] Call Trace:
[36308.627936]  
[36308.628074]  btrfs_run_delayed_refs+0x86/0x210
[36308.628344]  btrfs_commit_transaction+0x59/0xad0
[36308.628624]  btrfs_sync_file+0x4bc/0x580
[36308.628880]  __x64_sys_fsync+0x34/0x60
[36308.629112]  do_syscall_64+0x38/0x90
[36308.629334]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36308.629640] RIP: 0033:0x7fc970a7ddd7
[36308.629873] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36308.630981] RSP: 002b:00007ffc8c87d798 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36308.631431] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fc970a7ddd7
[36308.631865] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[36308.632289] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffc8c87d7ac
[36308.632712] R10: 00007fc970a6de48 R11: 0000000000000246 R12: 0000000000000054
[36308.633143] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fc9708996c8
[36308.633569]  
[36308.633709] irq event stamp: 0
[36308.633903] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36308.634274] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36308.634762] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36308.635252] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36308.635627] ---[ end trace e70e826d7e9c6ee0 ]---
[36308.635980] BTRFS warning (device dm-11): direct IO failed ino 6653 rw 1,34817 sector 0x512800 len 53248 err no 10
[36308.638406] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[36308.638914] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[36308.725246] BTRFS info (device dm-11): flagging fs with big metadata feature
[36308.725678] BTRFS info (device dm-11): using free space tree
[36308.726076] BTRFS info (device dm-11): has skinny extents
[36308.741795] BTRFS: error (device dm-11) in btrfs_add_link:6286: errno=-5 IO failure
[36308.742271] BTRFS info (device dm-11): forced readonly
[36308.743803] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36308.825031] BTRFS info (device dm-11): flagging fs with big metadata feature
[36308.825461] BTRFS info (device dm-11): using free space tree
[36308.825862] BTRFS info (device dm-11): has skinny extents
[36310.842896] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[36310.843518] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[36310.844227] BTRFS error (device dm-11): error writing primary super block to device 1
[36310.844716] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[36310.845384] BTRFS info (device dm-11): forced readonly
[36310.845714] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36310.846189] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36310.846877] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36310.847342] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36310.847788] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36310.849137] BTRFS warning (device dm-11): direct IO failed ino 7298 rw 0,0 sector 0x182648 len 4096 err no 10
[36310.850179] BTRFS warning (device dm-11): direct IO failed ino 6862 rw 0,0 sector 0x1700a0 len 4096 err no 10
[36310.851397] BTRFS warning (device dm-11): direct IO failed ino 7188 rw 0,0 sector 0x348f58 len 4096 err no 10
[36310.854270] BTRFS warning (device dm-11): direct IO failed ino 6811 rw 0,0 sector 0x133420 len 4096 err no 10
[36310.855400] BTRFS warning (device dm-11): direct IO failed ino 7069 rw 0,0 sector 0x340648 len 4096 err no 10
[36310.869208] BTRFS warning (device dm-11): direct IO failed ino 6899 rw 0,0 sector 0x1ce8d8 len 4096 err no 10
[36310.870104] BTRFS warning (device dm-11): direct IO failed ino 7108 rw 0,0 sector 0x34cae8 len 4096 err no 10
[36310.870949] BTRFS warning (device dm-11): direct IO failed ino 7108 rw 0,0 sector 0x34caf0 len 4096 err no 10
[36310.871574] BTRFS warning (device dm-11): direct IO failed ino 7108 rw 0,0 sector 0x34caf8 len 4096 err no 10
[36311.011478] BTRFS info (device dm-11): flagging fs with big metadata feature
[36311.012044] BTRFS info (device dm-11): using free space tree
[36311.012532] BTRFS info (device dm-11): has skinny extents
[36311.015057] BTRFS info (device dm-11): start tree-log replay
[36312.054579] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[36312.055257] BTRFS error (device dm-11): error writing primary super block to device 1
[36312.055779] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[36312.056434] BTRFS info (device dm-11): forced readonly
[36312.056776] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[36312.058072] BTRFS warning (device dm-11): direct IO failed ino 7494 rw 0,0 sector 0x12a468 len 4096 err no 10
[36312.058885] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36312.059681] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36312.060178] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36312.060773] BTRFS warning (device dm-11): direct IO failed ino 7349 rw 0,0 sector 0x35f8b8 len 4096 err no 10
[36312.061457] BTRFS warning (device dm-11): direct IO failed ino 7349 rw 0,0 sector 0x35f8c0 len 4096 err no 10
[36312.065115] BTRFS warning (device dm-11): direct IO failed ino 7361 rw 0,0 sector 0x2bfdd8 len 4096 err no 10
[36312.065126] BTRFS warning (device dm-11): direct IO failed ino 7361 rw 0,0 sector 0x36bf20 len 4096 err no 10
[36312.068324] BTRFS warning (device dm-11): direct IO failed ino 7421 rw 0,0 sector 0x369090 len 4096 err no 10
[36312.073726] BTRFS warning (device dm-11): direct IO failed ino 7335 rw 0,0 sector 0x352ed0 len 4096 err no 10
[36312.075064] BTRFS warning (device dm-11): direct IO failed ino 7311 rw 0,0 sector 0x139858 len 4096 err no 10
[36312.075698] BTRFS warning (device dm-11): direct IO failed ino 7311 rw 0,0 sector 0x139860 len 4096 err no 10
[36312.076619] BTRFS warning (device dm-11): direct IO failed ino 7311 rw 0,0 sector 0x139868 len 4096 err no 10
[36312.078096] BTRFS warning (device dm-11): direct IO failed ino 7552 rw 0,0 sector 0x17ad20 len 4096 err no 10
[36312.079366] BTRFS warning (device dm-11): direct IO failed ino 7581 rw 0,0 sector 0x16e928 len 4096 err no 10
[36312.080200] BTRFS warning (device dm-11): direct IO failed ino 7363 rw 0,0 sector 0x2bef30 len 4096 err no 10
[36312.081059] BTRFS warning (device dm-11): direct IO failed ino 7431 rw 0,0 sector 0x36b728 len 4096 err no 10
[36312.082514] BTRFS warning (device dm-11): direct IO failed ino 7359 rw 0,0 sector 0x35d6e0 len 4096 err no 10
[36312.188193] BTRFS info (device dm-11): flagging fs with big metadata feature
[36312.188648] BTRFS info (device dm-11): using free space tree
[36312.189024] BTRFS info (device dm-11): has skinny extents
[36313.206116] BTRFS warning (device dm-11): direct IO failed ino 7718 rw 1,34817 sector 0x3608a8 len 77824 err no 10
[36313.206789] BTRFS warning (device dm-11): direct IO failed ino 7696 rw 1,34817 sector 0x18ae48 len 8192 err no 10
[36313.209329] btrfs_lookup_bio_sums: 61 callbacks suppressed
[36313.209332] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1189167104, 1189171200)
[36313.209845] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36313.210982] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1189167104, 1189171200)
[36313.211612] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1189167104, 1189171200)
[36313.212402] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1189167104, 1189171200)
[36313.213067] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[36313.213911] BTRFS info (device dm-11): forced readonly
[36313.214229] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36313.214699] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36313.216964] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36313.217442] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36313.233453] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1592029184, 1592033280)
[36313.233948] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1605566464, 1605570560)
[36313.234157] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1592033280, 1592037376)
[36313.234777] BTRFS warning (device dm-11): direct IO failed ino 7735 rw 0,0 sector 0x37b238 len 4096 err no 10
[36313.235370] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1592037376, 1592041472)
[36313.236036] BTRFS warning (device dm-11): direct IO failed ino 7735 rw 0,0 sector 0x37b240 len 4096 err no 10
[36313.236807] BTRFS warning (device dm-11): direct IO failed ino 7735 rw 0,0 sector 0x37b248 len 4096 err no 10
[36313.237377] BTRFS warning (device dm-11): direct IO failed ino 7742 rw 0,0 sector 0x381980 len 4096 err no 10
[36313.240073] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1582989312, 1582993408)
[36313.240706] BTRFS warning (device dm-11): direct IO failed ino 7712 rw 0,0 sector 0x376d40 len 4096 err no 10
[36313.342156] BTRFS info (device dm-11): flagging fs with big metadata feature
[36313.342614] BTRFS info (device dm-11): using free space tree
[36313.342999] BTRFS info (device dm-11): has skinny extents
[36313.345672] BTRFS info (device dm-11): start tree-log replay
[36313.380087] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[36313.380708] BTRFS error (device dm-11): error writing primary super block to device 1
[36313.381418] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[36313.381992] BTRFS: error (device dm-11) in add_block_group_free_space:1337: errno=-5 IO failure
[36313.382237] BTRFS info (device dm-11): forced readonly
[36313.382869] BTRFS: error (device dm-11) in add_block_group_free_space:1337: errno=-5 IO failure
[36313.383159] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[36313.388761] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36313.483486] BTRFS info (device dm-11): flagging fs with big metadata feature
[36313.484039] BTRFS info (device dm-11): using free space tree
[36313.484390] BTRFS info (device dm-11): has skinny extents
[36314.514056] btrfs_dev_stat_print_on_error: 189 callbacks suppressed
[36314.514060] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[36314.515100] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[36314.515345] BTRFS warning (device dm-11): direct IO failed ino 8240 rw 0,0 sector 0x1595a8 len 4096 err no 10
[36314.515723] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[36314.516579] BTRFS warning (device dm-11): direct IO failed ino 8240 rw 0,0 sector 0x1595b0 len 4096 err no 10
[36314.517179] BTRFS warning (device dm-11): direct IO failed ino 8240 rw 0,0 sector 0x1595b8 len 4096 err no 10
[36314.520123] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 3, flush 0, corrupt 0, gen 0
[36314.520847] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 3, flush 0, corrupt 0, gen 0
[36314.522085] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36314.524209] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1685397504, 1685401600)
[36314.524968] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 3, flush 0, corrupt 0, gen 0
[36314.525579] BTRFS warning (device dm-11): direct IO failed ino 8100 rw 1,34817 sector 0x3ab110 len 69632 err no 10
[36314.526502] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 4, flush 0, corrupt 0, gen 0
[36314.527063] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 4, flush 0, corrupt 0, gen 0
[36314.528106] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 4, flush 0, corrupt 0, gen 0
[36314.528904] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 4, flush 0, corrupt 0, gen 0
[36314.530581] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[36314.531232] BTRFS info (device dm-11): forced readonly
[36314.531685] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[36314.532877] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[36314.533778] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36314.534336] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36314.649074] BTRFS info (device dm-11): flagging fs with big metadata feature
[36314.649535] BTRFS info (device dm-11): using free space tree
[36314.649914] BTRFS info (device dm-11): has skinny extents
[36314.652212] BTRFS info (device dm-11): start tree-log replay
[36314.685842] BTRFS: error (device dm-11) in add_block_group_free_space:1337: errno=-5 IO failure
[36314.686506] BTRFS info (device dm-11): forced readonly
[36314.687632] ------------[ cut here ]------------
[36314.687999] WARNING: CPU: 1 PID: 150260 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36314.688682] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36314.688790] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36314.692921] CPU: 1 PID: 150260 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36314.693435] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36314.693972] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36314.694323] 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 6b 48 8b 05 58 b5 85 01 e8
[36314.695477] RSP: 0018:ffffbd18466bfcb8 EFLAGS: 00010202
[36314.695820] RAX: 000000000000000d RBX: ffff978f02c9c000 RCX: 0000000000000000
[36314.696264] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36314.696709] RBP: 0000000000000000 R08: ffff978f2cf9e970 R09: 0000000000000000
[36314.697158] R10: ffff978f4f551801 R11: ffff978f36149e08 R12: ffff978e0c91f5b0
[36314.697605] R13: ffff978f140d7240 R14: ffff978f2cf9e888 R15: ffff978f2cf9e930
[36314.698059] FS:  00007f3e9d49e740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[36314.698562] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36314.698932] CR2: 000055ee918190a8 CR3: 000000013a12a001 CR4: 0000000000370ee0
[36314.699374] Call Trace:
[36314.699532]  
[36314.699675]  ? dput+0x20/0x480
[36314.699884]  ? rcu_read_lock_sched_held+0x12/0x60
[36314.700182]  ? btrfs_log_inode_parent+0x372/0xd20
[36314.700478]  btrfs_run_delayed_refs+0x86/0x210
[36314.700771]  btrfs_commit_transaction+0x59/0xad0
[36314.701065]  ? lock_release+0x1f0/0x2d0
[36314.701310]  ? rcu_read_lock_sched_held+0x12/0x60
[36314.701606]  ? lock_release+0x1f0/0x2d0
[36314.701864]  btrfs_sync_file+0x4bc/0x580
[36314.702117]  __x64_sys_fsync+0x34/0x60
[36314.702357]  do_syscall_64+0x38/0x90
[36314.702587]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36314.702916] RIP: 0033:0x7f3e9d682dd7
[36314.703145] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36314.704300] RSP: 002b:00007ffcddb059e8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36314.704781] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f3e9d682dd7
[36314.705220] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[36314.705662] RBP: 0000000000000003 R08: 0000000000c9b440 R09: 00007ffcddb059fc
[36314.706110] R10: 00007f3e9d672e48 R11: 0000000000000246 R12: 0000000000000014
[36314.706552] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f3e9d49e6c8
[36314.707009]  
[36314.707153] irq event stamp: 0
[36314.707348] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36314.707750] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36314.708256] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36314.708801] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36314.709191] ---[ end trace e70e826d7e9c6ee1 ]---
[36314.711455] ------------[ cut here ]------------
[36314.711814] WARNING: CPU: 1 PID: 150260 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36314.712423] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36314.716184] CPU: 1 PID: 150260 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36314.716704] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36314.717240] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36314.717594] 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 6b 48 8b 05 58 b5 85 01 e8
[36314.718758] RSP: 0018:ffffbd18466bfcb8 EFLAGS: 00010202
[36314.719089] RAX: 000000000000000d RBX: ffff978f02c9c000 RCX: 0000000000000000
[36314.719532] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36314.719992] RBP: ffff978f123ef160 R08: ffff978f472f05d8 R09: 0000000000000000
[36314.720433] R10: ffff978f2cf9e888 R11: ffff978f36149e08 R12: ffff978f72e68618
[36314.720892] R13: ffff978f140d7240 R14: ffff978f472f04e0 R15: ffff978f472f0588
[36314.721336] FS:  00007f3e9d49e740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[36314.721849] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36314.722208] CR2: 00007fe182c8653c CR3: 000000013a12a001 CR4: 0000000000370ee0
[36314.722652] Call Trace:
[36314.722822]  
[36314.723017]  ? dput+0x20/0x480
[36314.723216]  ? rcu_read_lock_sched_held+0x12/0x60
[36314.723512]  ? btrfs_log_inode_parent+0x372/0xd20
[36314.723828]  btrfs_run_delayed_refs+0x86/0x210
[36314.724114]  btrfs_commit_transaction+0x59/0xad0
[36314.724407]  ? lock_release+0x1f0/0x2d0
[36314.724660]  ? rcu_read_lock_sched_held+0x12/0x60
[36314.724971]  ? lock_release+0x1f0/0x2d0
[36314.725218]  btrfs_sync_file+0x4bc/0x580
[36314.725471]  __x64_sys_fsync+0x34/0x60
[36314.725714]  do_syscall_64+0x38/0x90
[36314.725957]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36314.726276] RIP: 0033:0x7f3e9d682dd7
[36314.726507] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36314.727665] RSP: 002b:00007ffcddb059e8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36314.728146] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f3e9d682dd7
[36314.728587] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[36314.729043] RBP: 0000000000000003 R08: 0000000000c9b440 R09: 00007ffcddb059fc
[36314.729483] R10: 00007f3e9d672e48 R11: 0000000000000246 R12: 0000000000000014
[36314.729940] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f3e9d49e6c8
[36314.730385]  
[36314.730528] irq event stamp: 0
[36314.730737] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36314.731127] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36314.731631] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36314.732149] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36314.732541] ---[ end trace e70e826d7e9c6ee2 ]---
[36314.732970] ------------[ cut here ]------------
[36314.733298] WARNING: CPU: 1 PID: 150260 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36314.733924] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36314.737614] CPU: 1 PID: 150260 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36314.738146] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36314.738675] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36314.739037] 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 6b 48 8b 05 58 b5 85 01 e8
[36314.740198] RSP: 0018:ffffbd18466bfcb8 EFLAGS: 00010202
[36314.740528] RAX: 000000000000000d RBX: ffff978f02c9c000 RCX: 0000000000000000
[36314.740987] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36314.741429] RBP: ffff978f123ef500 R08: ffff978f472f04a0 R09: 0000000000000000
[36314.741884] R10: ffff978f472f0400 R11: ffff978f36149e08 R12: ffff978f72e68958
[36314.742325] R13: ffff978f140d7240 R14: ffff978f472f03a8 R15: ffff978f472f0450
[36314.742779] FS:  00007f3e9d49e740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[36314.743279] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36314.743642] CR2: 00007fe182c8653c CR3: 000000013a12a001 CR4: 0000000000370ee0
[36314.744148] Call Trace:
[36314.744309]  
[36314.744451]  btrfs_run_delayed_refs+0x86/0x210
[36314.744749]  btrfs_commit_transaction+0x59/0xad0
[36314.745041]  ? lock_release+0x1f0/0x2d0
[36314.745285]  ? rcu_read_lock_sched_held+0x12/0x60
[36314.745581]  ? lock_release+0x1f0/0x2d0
[36314.745841]  btrfs_sync_file+0x4bc/0x580
[36314.746093]  __x64_sys_fsync+0x34/0x60
[36314.746335]  do_syscall_64+0x38/0x90
[36314.746562]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36314.746896] RIP: 0033:0x7f3e9d682dd7
[36314.747127] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36314.748290] RSP: 002b:00007ffcddb059e8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36314.748801] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f3e9d682dd7
[36314.749246] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[36314.749691] RBP: 0000000000000003 R08: 0000000000c9b440 R09: 00007ffcddb059fc
[36314.750146] R10: 00007f3e9d672e48 R11: 0000000000000246 R12: 0000000000000014
[36314.750592] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f3e9d49e6c8
[36314.751059]  
[36314.751204] irq event stamp: 0
[36314.751401] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36314.751810] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36314.752323] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36314.752847] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36314.753240] ---[ end trace e70e826d7e9c6ee3 ]---
[36314.753739] ------------[ cut here ]------------
[36314.754032] WARNING: CPU: 1 PID: 150260 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36314.754672] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36314.758357] CPU: 1 PID: 150260 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36314.758889] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36314.759415] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36314.759783] 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 6b 48 8b 05 58 b5 85 01 e8
[36314.760943] RSP: 0018:ffffbd18466bfcb8 EFLAGS: 00010202
[36314.761271] RAX: 000000000000000d RBX: ffff978f02c9c000 RCX: 0000000000000000
[36314.761719] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36314.762175] RBP: ffff978f123ef8c0 R08: ffff978f472f0ab8 R09: 0000000000000000
[36314.762615] R10: ffff978f472f0300 R11: ffff978f36149e08 R12: ffff978f72e689c0
[36314.763078] R13: ffff978f140d7240 R14: ffff978f472f09c0 R15: ffff978f472f0a68
[36314.763521] FS:  00007f3e9d49e740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[36314.764036] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36314.764399] CR2: 00007fe182c8653c CR3: 000000013a12a001 CR4: 0000000000370ee0
[36314.764864] Call Trace:
[36314.765026]  
[36314.765169]  btrfs_run_delayed_refs+0x86/0x210
[36314.765453]  btrfs_commit_transaction+0x59/0xad0
[36314.765760]  ? lock_release+0x1f0/0x2d0
[36314.766007]  ? rcu_read_lock_sched_held+0x12/0x60
[36314.766307]  ? lock_release+0x1f0/0x2d0
[36314.766553]  btrfs_sync_file+0x4bc/0x580
[36314.766822]  __x64_sys_fsync+0x34/0x60
[36314.767064]  do_syscall_64+0x38/0x90
[36314.767294]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36314.767613] RIP: 0033:0x7f3e9d682dd7
[36314.767858] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36314.769017] RSP: 002b:00007ffcddb059e8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36314.769489] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f3e9d682dd7
[36314.769945] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[36314.770388] RBP: 0000000000000003 R08: 0000000000c9b440 R09: 00007ffcddb059fc
[36314.770845] R10: 00007f3e9d672e48 R11: 0000000000000246 R12: 0000000000000014
[36314.771287] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f3e9d49e6c8
[36314.771752]  
[36314.771898] irq event stamp: 0
[36314.772092] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36314.772482] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36314.773003] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36314.773512] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36314.774032] ---[ end trace e70e826d7e9c6ee4 ]---
[36314.774536] ------------[ cut here ]------------
[36314.774842] WARNING: CPU: 1 PID: 150260 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36314.775427] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36314.779007] CPU: 1 PID: 150260 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36314.779510] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36314.780041] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36314.780386] 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 6b 48 8b 05 58 b5 85 01 e8
[36314.781506] RSP: 0018:ffffbd18466bfcb8 EFLAGS: 00010202
[36314.781838] RAX: 000000000000000d RBX: ffff978f02c9c000 RCX: 0000000000000000
[36314.782266] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36314.782701] RBP: ffff978f123ef120 R08: ffff978f472f0bf0 R09: 0000000000000000
[36314.783142] R10: ffff978f472f0900 R11: ffff978f36149e08 R12: ffff978f72e68a90
[36314.783568] R13: ffff978f140d7240 R14: ffff978f472f0af8 R15: ffff978f472f0ba0
[36314.784012] FS:  00007f3e9d49e740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[36314.784498] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36314.784859] CR2: 00007fe182c8653c CR3: 000000013a12a002 CR4: 0000000000370ee0
[36314.785292] Call Trace:
[36314.785447]  
[36314.785588]  btrfs_run_delayed_refs+0x86/0x210
[36314.785879]  btrfs_commit_transaction+0x59/0xad0
[36314.786165]  ? lock_release+0x1f0/0x2d0
[36314.786402]  ? rcu_read_lock_sched_held+0x12/0x60
[36314.786696]  ? lock_release+0x1f0/0x2d0
[36314.786948]  btrfs_sync_file+0x4bc/0x580
[36314.787194]  __x64_sys_fsync+0x34/0x60
[36314.787427]  do_syscall_64+0x38/0x90
[36314.787655]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36314.787976] RIP: 0033:0x7f3e9d682dd7
[36314.788200] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36314.789328] RSP: 002b:00007ffcddb059e8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36314.789796] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f3e9d682dd7
[36314.790227] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[36314.790656] RBP: 0000000000000003 R08: 0000000000c9b440 R09: 00007ffcddb059fc
[36314.791089] R10: 00007f3e9d672e48 R11: 0000000000000246 R12: 0000000000000014
[36314.791517] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f3e9d49e6c8
[36314.791963]  
[36314.792104] irq event stamp: 0
[36314.792294] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36314.792678] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36314.793183] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36314.793688] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36314.794078] ---[ end trace e70e826d7e9c6ee5 ]---
[36314.794480] ------------[ cut here ]------------
[36314.794802] WARNING: CPU: 1 PID: 150260 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36314.795388] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36314.798990] CPU: 1 PID: 150260 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36314.799485] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36314.800005] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36314.800342] 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 6b 48 8b 05 58 b5 85 01 e8
[36314.801457] RSP: 0018:ffffbd18466bfcb8 EFLAGS: 00010202
[36314.801791] RAX: 000000000000000d RBX: ffff978f02c9c000 RCX: 0000000000000000
[36314.802217] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36314.802648] RBP: ffff978f123efc80 R08: ffff978f472f0f98 R09: 0000000000000000
[36314.803177] R10: ffff978f472f0a00 R11: ffff978f36149e08 R12: ffff978f72e687b8
[36314.803603] R13: ffff978f140d7240 R14: ffff978f472f0ea0 R15: ffff978f472f0f48
[36314.804124] FS:  00007f3e9d49e740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[36314.804606] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36314.804966] CR2: 00007fe182c8653c CR3: 000000013a12a002 CR4: 0000000000370ee0
[36314.805394] Call Trace:
[36314.805546]  
[36314.805686]  btrfs_run_delayed_refs+0x86/0x210
[36314.805969]  btrfs_commit_transaction+0x59/0xad0
[36314.806251]  ? lock_release+0x1f0/0x2d0
[36314.806487]  ? rcu_read_lock_sched_held+0x12/0x60
[36314.806788]  ? lock_release+0x1f0/0x2d0
[36314.807026]  btrfs_sync_file+0x4bc/0x580
[36314.807268]  __x64_sys_fsync+0x34/0x60
[36314.807499]  do_syscall_64+0x38/0x90
[36314.807738]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36314.808048] RIP: 0033:0x7f3e9d682dd7
[36314.808269] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36314.809385] RSP: 002b:00007ffcddb059e8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36314.809851] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f3e9d682dd7
[36314.810280] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[36314.810707] RBP: 0000000000000003 R08: 0000000000c9b440 R09: 00007ffcddb059fc
[36314.811144] R10: 00007f3e9d672e48 R11: 0000000000000246 R12: 0000000000000014
[36314.811597] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f3e9d49e6c8
[36314.812036]  
[36314.812176] irq event stamp: 0
[36314.812362] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36314.812755] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36314.813246] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36314.813747] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36314.814125] ---[ end trace e70e826d7e9c6ee6 ]---
[36314.814559] ------------[ cut here ]------------
[36314.814862] WARNING: CPU: 1 PID: 150260 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36314.815447] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36314.819025] CPU: 1 PID: 150260 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36314.819524] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36314.820046] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36314.820387] 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 6b 48 8b 05 58 b5 85 01 e8
[36314.821506] RSP: 0018:ffffbd18466bfcb8 EFLAGS: 00010202
[36314.821836] RAX: 000000000000000d RBX: ffff978f02c9c000 RCX: 0000000000000000
[36314.822266] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36314.822696] RBP: ffff978f0cdb36a0 R08: ffff978f048244a0 R09: 0000000000000000
[36314.823131] R10: ffff978f472f0e00 R11: ffff978f36149e08 R12: ffff978e29e0b270
[36314.823559] R13: ffff978f140d7240 R14: ffff978f048243a8 R15: ffff978f04824450
[36314.823999] FS:  00007f3e9d49e740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[36314.824484] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36314.824843] CR2: 00007fe182c8653c CR3: 000000013a12a002 CR4: 0000000000370ee0
[36314.825271] Call Trace:
[36314.825425]  
[36314.825563]  btrfs_run_delayed_refs+0x86/0x210
[36314.825854]  btrfs_commit_transaction+0x59/0xad0
[36314.826137]  ? lock_release+0x1f0/0x2d0
[36314.826372]  ? rcu_read_lock_sched_held+0x12/0x60
[36314.826662]  ? lock_release+0x1f0/0x2d0
[36314.826908]  btrfs_sync_file+0x4bc/0x580
[36314.827155]  __x64_sys_fsync+0x34/0x60
[36314.827386]  do_syscall_64+0x38/0x90
[36314.827609]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36314.827927] RIP: 0033:0x7f3e9d682dd7
[36314.828149] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36314.829268] RSP: 002b:00007ffcddb059e8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36314.829737] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f3e9d682dd7
[36314.830167] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[36314.830597] RBP: 0000000000000003 R08: 0000000000c9b440 R09: 00007ffcddb059fc
[36314.831037] R10: 00007f3e9d672e48 R11: 0000000000000246 R12: 0000000000000014
[36314.831467] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f3e9d49e6c8
[36314.831908]  
[36314.832047] irq event stamp: 0
[36314.832234] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36314.832611] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36314.833113] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36314.833604] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36314.834106] ---[ end trace e70e826d7e9c6ee7 ]---
[36314.835454] ------------[ cut here ]------------
[36314.835761] WARNING: CPU: 1 PID: 150260 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36314.836348] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36314.839904] CPU: 1 PID: 150260 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36314.840398] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36314.840918] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36314.841259] 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 6b 48 8b 05 58 b5 85 01 e8
[36314.842375] RSP: 0018:ffffbd18466bfcb8 EFLAGS: 00010202
[36314.842701] RAX: 000000000000000d RBX: ffff978f02c9c000 RCX: 0000000000000000
[36314.843141] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36314.843570] RBP: ffff978f0cdb3740 R08: ffff978f048240f8 R09: 0000000000000000
[36314.844011] R10: ffff978f04824301 R11: ffff978f36149e08 R12: ffff978e29e0bbc8
[36314.844440] R13: ffff978f140d7240 R14: ffff978f04824000 R15: ffff978f048240a8
[36314.844880] FS:  00007f3e9d49e740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[36314.845366] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36314.845712] CR2: 00007f22c2502bd0 CR3: 000000013a12a002 CR4: 0000000000370ee0
[36314.846147] Call Trace:
[36314.846301]  
[36314.846440]  btrfs_run_delayed_refs+0x86/0x210
[36314.846721]  btrfs_commit_transaction+0x59/0xad0
[36314.847016]  ? lock_release+0x1f0/0x2d0
[36314.847254]  ? rcu_read_lock_sched_held+0x12/0x60
[36314.847543]  ? lock_release+0x1f0/0x2d0
[36314.847802]  btrfs_sync_file+0x4bc/0x580
[36314.848049]  __x64_sys_fsync+0x34/0x60
[36314.848281]  do_syscall_64+0x38/0x90
[36314.848501]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36314.848823] RIP: 0033:0x7f3e9d682dd7
[36314.849045] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36314.850158] RSP: 002b:00007ffcddb059e8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36314.850612] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f3e9d682dd7
[36314.851052] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[36314.851480] RBP: 0000000000000003 R08: 0000000000c9b440 R09: 00007ffcddb059fc
[36314.851918] R10: 00007f3e9d672e48 R11: 0000000000000246 R12: 0000000000000014
[36314.852346] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f3e9d49e6c8
[36314.852792]  
[36314.852929] irq event stamp: 0
[36314.853119] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36314.853496] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36314.853998] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36314.854488] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36314.854879] ---[ end trace e70e826d7e9c6ee8 ]---
[36314.856380] ------------[ cut here ]------------
[36314.856680] WARNING: CPU: 1 PID: 150260 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36314.857291] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36314.860873] CPU: 1 PID: 150260 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36314.861373] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36314.861900] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36314.862245] 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 6b 48 8b 05 58 b5 85 01 e8
[36314.863365] RSP: 0018:ffffbd18466bfcb8 EFLAGS: 00010202
[36314.863810] RAX: 000000000000000d RBX: ffff978f02c9c000 RCX: 0000000000000000
[36314.864236] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36314.864669] RBP: ffff978f123ef840 R08: ffff978f472f0d28 R09: 0000000000000000
[36314.865102] R10: ffff978f04824000 R11: ffff978f36149e08 R12: ffff978f72e68138
[36314.865527] R13: ffff978f140d7240 R14: ffff978f472f0c30 R15: ffff978f472f0cd8
[36314.865968] FS:  00007f3e9d49e740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[36314.866451] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36314.866809] CR2: 00007f22c26a1950 CR3: 000000013a12a002 CR4: 0000000000370ee0
[36314.867240] Call Trace:
[36314.867395]  
[36314.867534]  btrfs_run_delayed_refs+0x86/0x210
[36314.867823]  btrfs_commit_transaction+0x59/0xad0
[36314.868108]  ? lock_release+0x1f0/0x2d0
[36314.868345]  ? rcu_read_lock_sched_held+0x12/0x60
[36314.868640]  ? lock_release+0x1f0/0x2d0
[36314.868888]  btrfs_sync_file+0x4bc/0x580
[36314.869137]  __x64_sys_fsync+0x34/0x60
[36314.869372]  do_syscall_64+0x38/0x90
[36314.869595]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36314.869917] RIP: 0033:0x7f3e9d682dd7
[36314.870141] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36314.871261] RSP: 002b:00007ffcddb059e8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36314.871730] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f3e9d682dd7
[36314.872164] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[36314.872601] RBP: 0000000000000003 R08: 0000000000c9b440 R09: 00007ffcddb059fc
[36314.873046] R10: 00007f3e9d672e48 R11: 0000000000000246 R12: 0000000000000014
[36314.873475] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f3e9d49e6c8
[36314.873920]  
[36314.874059] irq event stamp: 0
[36314.874248] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36314.874627] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36314.875130] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36314.875621] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36314.876014] ---[ end trace e70e826d7e9c6ee9 ]---
[36314.877562] ------------[ cut here ]------------
[36314.877893] WARNING: CPU: 1 PID: 150260 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36314.878480] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36314.882078] CPU: 1 PID: 150260 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36314.882581] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36314.883104] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36314.883446] 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 6b 48 8b 05 58 b5 85 01 e8
[36314.884567] RSP: 0018:ffffbd18466bfcb8 EFLAGS: 00010202
[36314.884901] RAX: 000000000000000d RBX: ffff978f02c9c000 RCX: 0000000000000000
[36314.885335] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36314.885779] RBP: ffff978f123ef300 R08: ffff978f472f0980 R09: 0000000000000000
[36314.886225] R10: ffff978f472f0c00 R11: ffff978f36149e08 R12: ffff978f72e68c98
[36314.886674] R13: ffff978f140d7240 R14: ffff978f472f0888 R15: ffff978f472f0930
[36314.887139] FS:  00007f3e9d49e740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[36314.887620] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36314.887973] CR2: 00007f22c27cc7d0 CR3: 000000013a12a002 CR4: 0000000000370ee0
[36314.888402] Call Trace:
[36314.888555]  
[36314.888743]  btrfs_run_delayed_refs+0x86/0x210
[36314.889016]  btrfs_commit_transaction+0x59/0xad0
[36314.889295]  ? lock_release+0x1f0/0x2d0
[36314.889530]  ? rcu_read_lock_sched_held+0x12/0x60
[36314.889828]  ? lock_release+0x1f0/0x2d0
[36314.890064]  btrfs_sync_file+0x4bc/0x580
[36314.890305]  __x64_sys_fsync+0x34/0x60
[36314.890535]  do_syscall_64+0x38/0x90
[36314.890767]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36314.891074] RIP: 0033:0x7f3e9d682dd7
[36314.891293] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36314.892402] RSP: 002b:00007ffcddb059e8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36314.892869] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f3e9d682dd7
[36314.893295] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[36314.893834] RBP: 0000000000000003 R08: 0000000000c9b440 R09: 00007ffcddb059fc
[36314.894260] R10: 00007f3e9d672e48 R11: 0000000000000246 R12: 0000000000000014
[36314.894692] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f3e9d49e6c8
[36314.895134]  
[36314.895271] irq event stamp: 0
[36314.895460] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36314.895847] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36314.896337] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36314.896838] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36314.897215] ---[ end trace e70e826d7e9c6eea ]---
[36314.898529] ------------[ cut here ]------------
[36314.898835] WARNING: CPU: 1 PID: 150260 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36314.899422] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36314.902963] CPU: 1 PID: 150260 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36314.903458] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36314.903978] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36314.904319] 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 6b 48 8b 05 58 b5 85 01 e8
[36314.905435] RSP: 0018:ffffbd18466bfcb8 EFLAGS: 00010202
[36314.905767] RAX: 000000000000000d RBX: ffff978f02c9c000 RCX: 0000000000000000
[36314.906193] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36314.906619] RBP: ffff978f123ef1c0 R08: ffff978f4f551848 R09: 0000000000000000
[36314.907059] R10: ffff978f472f0800 R11: ffff978f36149e08 R12: ffff978f72e68888
[36314.907487] R13: ffff978f140d7240 R14: ffff978f4f551750 R15: ffff978f4f5517f8
[36314.907927] FS:  00007f3e9d49e740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[36314.908411] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36314.908768] CR2: 00007f22c2799688 CR3: 000000013a12a002 CR4: 0000000000370ee0
[36314.909199] Call Trace:
[36314.909354]  
[36314.909493]  btrfs_run_delayed_refs+0x86/0x210
[36314.909784]  btrfs_commit_transaction+0x59/0xad0
[36314.910069]  ? lock_release+0x1f0/0x2d0
[36314.910307]  ? rcu_read_lock_sched_held+0x12/0x60
[36314.910597]  ? lock_release+0x1f0/0x2d0
[36314.910850]  btrfs_sync_file+0x4bc/0x580
[36314.911096]  __x64_sys_fsync+0x34/0x60
[36314.911330]  do_syscall_64+0x38/0x90
[36314.911553]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36314.911876] RIP: 0033:0x7f3e9d682dd7
[36314.912099] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36314.913223] RSP: 002b:00007ffcddb059e8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36314.913681] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f3e9d682dd7
[36314.914116] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[36314.914543] RBP: 0000000000000003 R08: 0000000000c9b440 R09: 00007ffcddb059fc
[36314.914980] R10: 00007f3e9d672e48 R11: 0000000000000246 R12: 0000000000000014
[36314.915407] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f3e9d49e6c8
[36314.915855]  
[36314.915993] irq event stamp: 0
[36314.916182] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36314.916586] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36314.917085] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36314.917575] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36314.917968] ---[ end trace e70e826d7e9c6eeb ]---
[36314.919252] ------------[ cut here ]------------
[36314.919543] WARNING: CPU: 1 PID: 150260 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36314.920152] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36314.923844] CPU: 1 PID: 150260 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36314.924338] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36314.924861] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36314.925202] 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 6b 48 8b 05 58 b5 85 01 e8
[36314.926313] RSP: 0018:ffffbd18466bfcb8 EFLAGS: 00010202
[36314.926632] RAX: 000000000000000d RBX: ffff978f02c9c000 RCX: 0000000000000000
[36314.927067] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36314.927494] RBP: ffff978f123ef2a0 R08: ffff978f4f551ab8 R09: 0000000000000000
[36314.927931] R10: ffff978f4f551700 R11: ffff978f36149e08 R12: ffff978f72e680d0
[36314.928356] R13: ffff978f140d7240 R14: ffff978f4f5519c0 R15: ffff978f4f551a68
[36314.928794] FS:  00007f3e9d49e740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[36314.929275] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36314.929620] CR2: 00007f22c278db00 CR3: 000000013a12a002 CR4: 0000000000370ee0
[36314.930058] Call Trace:
[36314.930213]  
[36314.930351]  btrfs_run_delayed_refs+0x86/0x210
[36314.930625]  btrfs_commit_transaction+0x59/0xad0
[36314.930917]  ? lock_release+0x1f0/0x2d0
[36314.931153]  ? rcu_read_lock_sched_held+0x12/0x60
[36314.931441]  ? lock_release+0x1f0/0x2d0
[36314.931682]  btrfs_sync_file+0x4bc/0x580
[36314.931933]  __x64_sys_fsync+0x34/0x60
[36314.932166]  do_syscall_64+0x38/0x90
[36314.932388]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36314.932699] RIP: 0033:0x7f3e9d682dd7
[36314.932931] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36314.934046] RSP: 002b:00007ffcddb059e8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36314.934499] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f3e9d682dd7
[36314.934939] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[36314.935369] RBP: 0000000000000003 R08: 0000000000c9b440 R09: 00007ffcddb059fc
[36314.935808] R10: 00007f3e9d672e48 R11: 0000000000000246 R12: 0000000000000014
[36314.936235] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f3e9d49e6c8
[36314.936674]  
[36314.936823] irq event stamp: 0
[36314.937013] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36314.937393] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36314.937908] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36314.938400] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36314.938790] ---[ end trace e70e826d7e9c6eec ]---
[36314.940155] ------------[ cut here ]------------
[36314.940448] WARNING: CPU: 1 PID: 150260 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36314.941058] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36314.944607] CPU: 1 PID: 150260 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36314.945115] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36314.945623] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36314.945976] 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 6b 48 8b 05 58 b5 85 01 e8
[36314.947096] RSP: 0018:ffffbd18466bfcb8 EFLAGS: 00010202
[36314.947416] RAX: 000000000000000d RBX: ffff978f02c9c000 RCX: 0000000000000000
[36314.947861] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36314.948293] RBP: ffff978f123efb40 R08: ffff978f4f551368 R09: 0000000000000000
[36314.948738] R10: ffff978f4f551900 R11: ffff978f36149e08 R12: ffff978f72e682d8
[36314.949168] R13: ffff978f140d7240 R14: ffff978f4f551270 R15: ffff978f4f551318
[36314.949596] FS:  00007f3e9d49e740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[36314.950096] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36314.950446] CR2: 00007f22c24fe810 CR3: 000000013a12a002 CR4: 0000000000370ee0
[36314.950895] Call Trace:
[36314.951052]  
[36314.951191]  btrfs_run_delayed_refs+0x86/0x210
[36314.951468]  btrfs_commit_transaction+0x59/0xad0
[36314.951766]  ? lock_release+0x1f0/0x2d0
[36314.952008]  ? rcu_read_lock_sched_held+0x12/0x60
[36314.952297]  ? lock_release+0x1f0/0x2d0
[36314.952534]  btrfs_sync_file+0x4bc/0x580
[36314.952795]  __x64_sys_fsync+0x34/0x60
[36314.953031]  do_syscall_64+0x38/0x90
[36314.953254]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36314.953562] RIP: 0033:0x7f3e9d682dd7
[36314.953865] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36314.954982] RSP: 002b:00007ffcddb059e8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36314.955437] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f3e9d682dd7
[36314.955874] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[36314.956299] RBP: 0000000000000003 R08: 0000000000c9b440 R09: 00007ffcddb059fc
[36314.956738] R10: 00007f3e9d672e48 R11: 0000000000000246 R12: 0000000000000014
[36314.957165] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f3e9d49e6c8
[36314.957599]  
[36314.957753] irq event stamp: 0
[36314.957944] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36314.958320] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36314.958829] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36314.959319] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36314.959699] ---[ end trace e70e826d7e9c6eed ]---
[36314.960152] ------------[ cut here ]------------
[36314.960434] WARNING: CPU: 1 PID: 150260 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36314.961073] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36314.964643] CPU: 1 PID: 150260 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36314.965150] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36314.965663] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36314.966012] 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 6b 48 8b 05 58 b5 85 01 e8
[36314.967128] RSP: 0018:ffffbd18466bfcb8 EFLAGS: 00010202
[36314.967446] RAX: 000000000000000d RBX: ffff978f02c9c000 RCX: 0000000000000000
[36314.967885] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36314.968313] RBP: ffff978f0cdb3320 R08: ffff978f2cf9e368 R09: 0000000000000000
[36314.968753] R10: ffff978f4f551200 R11: ffff978f36149e08 R12: ffff978e0c91fa90
[36314.969183] R13: ffff978f140d7240 R14: ffff978f2cf9e270 R15: ffff978f2cf9e318
[36314.969608] FS:  00007f3e9d49e740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[36314.970105] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36314.970451] CR2: 00007f22c24fe810 CR3: 000000013a12a002 CR4: 0000000000370ee0
[36314.970895] Call Trace:
[36314.971050]  
[36314.971189]  btrfs_run_delayed_refs+0x86/0x210
[36314.971462]  btrfs_commit_transaction+0x59/0xad0
[36314.971760]  ? lock_release+0x1f0/0x2d0
[36314.972000]  ? rcu_read_lock_sched_held+0x12/0x60
[36314.972287]  ? lock_release+0x1f0/0x2d0
[36314.972525]  btrfs_sync_file+0x4bc/0x580
[36314.972785]  __x64_sys_fsync+0x34/0x60
[36314.973018]  do_syscall_64+0x38/0x90
[36314.973239]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36314.973545] RIP: 0033:0x7f3e9d682dd7
[36314.973779] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36314.974897] RSP: 002b:00007ffcddb059e8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36314.975349] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f3e9d682dd7
[36314.975788] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[36314.976216] RBP: 0000000000000003 R08: 0000000000c9b440 R09: 00007ffcddb059fc
[36314.976651] R10: 00007f3e9d672e48 R11: 0000000000000246 R12: 0000000000000014
[36314.977093] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f3e9d49e6c8
[36314.977528]  
[36314.977672] irq event stamp: 0
[36314.977874] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36314.978254] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36314.978763] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36314.979251] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36314.979629] ---[ end trace e70e826d7e9c6eee ]---
[36314.980046] ------------[ cut here ]------------
[36314.980328] WARNING: CPU: 1 PID: 150260 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36314.980928] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36314.984520] CPU: 1 PID: 150260 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36314.985034] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36314.985545] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36314.985900] 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 6b 48 8b 05 58 b5 85 01 e8
[36314.987019] RSP: 0018:ffffbd18466bfcb8 EFLAGS: 00010202
[36314.987337] RAX: 000000000000000d RBX: ffff978f02c9c000 RCX: 0000000000000000
[36314.987778] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36314.988206] RBP: ffff978f0cdb3660 R08: ffff978f2cf9eab8 R09: 0000000000000000
[36314.988632] R10: ffff978f2cf9e270 R11: ffff978f36149e08 R12: ffff978e0c91fc30
[36314.989077] R13: ffff978f140d7240 R14: ffff978f2cf9e9c0 R15: ffff978f2cf9ea68
[36314.989505] FS:  00007f3e9d49e740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[36314.990002] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36314.990348] CR2: 00007f22c24fe810 CR3: 000000013a12a002 CR4: 0000000000370ee0
[36314.990795] Call Trace:
[36314.990950]  
[36314.991089]  btrfs_run_delayed_refs+0x86/0x210
[36314.991364]  btrfs_commit_transaction+0x59/0xad0
[36314.991652]  ? lock_release+0x1f0/0x2d0
[36314.991901]  ? rcu_read_lock_sched_held+0x12/0x60
[36314.992192]  ? lock_release+0x1f0/0x2d0
[36314.992428]  btrfs_sync_file+0x4bc/0x580
[36314.992677]  __x64_sys_fsync+0x34/0x60
[36314.992922]  do_syscall_64+0x38/0x90
[36314.993144]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36314.993453] RIP: 0033:0x7f3e9d682dd7
[36314.993677] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36314.994797] RSP: 002b:00007ffcddb059e8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36314.995251] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f3e9d682dd7
[36314.995682] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[36314.996127] RBP: 0000000000000003 R08: 0000000000c9b440 R09: 00007ffcddb059fc
[36314.996555] R10: 00007f3e9d672e48 R11: 0000000000000246 R12: 0000000000000014
[36314.996999] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f3e9d49e6c8
[36314.997441]  
[36314.997582] irq event stamp: 0
[36314.997795] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36314.998179] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36314.998673] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36314.999203] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36314.999586] ---[ end trace e70e826d7e9c6eef ]---
[36314.999974] ------------[ cut here ]------------
[36315.000255] WARNING: CPU: 1 PID: 150260 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36315.000863] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36315.004490] CPU: 1 PID: 150260 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36315.005040] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36315.005544] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36315.005916] 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 6b 48 8b 05 58 b5 85 01 e8
[36315.007031] RSP: 0018:ffffbd18466bfcb8 EFLAGS: 00010202
[36315.007351] RAX: 000000000000000d RBX: ffff978f02c9c000 RCX: 0000000000000000
[36315.007868] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36315.008294] RBP: 0000000000000000 R08: ffff978f472f0e50 R09: 0000000000000000
[36315.008738] R10: ffff978f2cf9e9c0 R11: ffff978f36149e08 R12: ffff978f72e68dd0
[36315.009163] R13: ffff978f140d7240 R14: ffff978f472f0d68 R15: ffff978f472f0e10
[36315.009588] FS:  00007f3e9d49e740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[36315.010090] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36315.010459] CR2: 00007f22c24fe810 CR3: 000000013a12a002 CR4: 0000000000370ee0
[36315.010915] Call Trace:
[36315.011074]  
[36315.011215]  btrfs_run_delayed_refs+0x86/0x210
[36315.011495]  btrfs_commit_transaction+0x59/0xad0
[36315.011799]  ? lock_release+0x1f0/0x2d0
[36315.012044]  ? rcu_read_lock_sched_held+0x12/0x60
[36315.012339]  ? lock_release+0x1f0/0x2d0
[36315.012584]  btrfs_sync_file+0x4bc/0x580
[36315.012851]  __x64_sys_fsync+0x34/0x60
[36315.013091]  do_syscall_64+0x38/0x90
[36315.013318]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36315.013641] RIP: 0033:0x7f3e9d682dd7
[36315.013940] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36315.015094] RSP: 002b:00007ffcddb059e8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36315.015556] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f3e9d682dd7
[36315.016007] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[36315.016444] RBP: 0000000000000003 R08: 0000000000c9b440 R09: 00007ffcddb059fc
[36315.016898] R10: 00007f3e9d672e48 R11: 0000000000000246 R12: 0000000000000014
[36315.017334] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f3e9d49e6c8
[36315.017787]  
[36315.017931] irq event stamp: 0
[36315.018124] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36315.018508] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36315.019021] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36315.019521] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36315.019919] ---[ end trace e70e826d7e9c6ef0 ]---
[36315.020344] ------------[ cut here ]------------
[36315.020631] WARNING: CPU: 1 PID: 150260 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36315.021260] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36315.024868] CPU: 1 PID: 150260 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36315.025373] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36315.025910] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36315.026256] 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 6b 48 8b 05 58 b5 85 01 e8
[36315.027427] RSP: 0018:ffffbd18466bfcb8 EFLAGS: 00010202
[36315.027770] RAX: 000000000000000d RBX: ffff978f02c9c000 RCX: 0000000000000000
[36315.028211] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36315.028655] RBP: 0000000000000000 R08: ffff978f04824d18 R09: 0000000000000000
[36315.029105] R10: ffff978f472f0d00 R11: ffff978f36149e08 R12: ffff978e29e0bdd0
[36315.029542] R13: ffff978f140d7240 R14: ffff978f04824c30 R15: ffff978f04824cd8
[36315.029993] FS:  00007f3e9d49e740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[36315.030492] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36315.030867] CR2: 00007f22c24fe810 CR3: 000000013a12a002 CR4: 0000000000370ee0
[36315.031309] Call Trace:
[36315.031468]  
[36315.031612]  btrfs_run_delayed_refs+0x86/0x210
[36315.031908]  btrfs_commit_transaction+0x59/0xad0
[36315.032202]  ? lock_release+0x1f0/0x2d0
[36315.032445]  ? rcu_read_lock_sched_held+0x12/0x60
[36315.032755]  ? lock_release+0x1f0/0x2d0
[36315.032999]  btrfs_sync_file+0x4bc/0x580
[36315.033248]  __x64_sys_fsync+0x34/0x60
[36315.033484]  do_syscall_64+0x38/0x90
[36315.033715]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36315.034041] RIP: 0033:0x7f3e9d682dd7
[36315.034268] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36315.035409] RSP: 002b:00007ffcddb059e8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36315.035913] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f3e9d682dd7
[36315.036349] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[36315.036797] RBP: 0000000000000003 R08: 0000000000c9b440 R09: 00007ffcddb059fc
[36315.037233] R10: 00007f3e9d672e48 R11: 0000000000000246 R12: 0000000000000014
[36315.037673] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f3e9d49e6c8
[36315.038123]  
[36315.038266] irq event stamp: 0
[36315.038457] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36315.038859] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36315.039362] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36315.039877] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36315.040264] ---[ end trace e70e826d7e9c6ef1 ]---
[36315.040762] ------------[ cut here ]------------
[36315.041054] WARNING: CPU: 1 PID: 150260 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36315.041658] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36315.045372] CPU: 1 PID: 150260 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36315.045906] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36315.046426] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36315.046786] 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 6b 48 8b 05 58 b5 85 01 e8
[36315.047925] RSP: 0018:ffffbd18466bfcb8 EFLAGS: 00010202
[36315.048250] RAX: 000000000000000d RBX: ffff978f02c9c000 RCX: 0000000000000000
[36315.048690] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36315.049152] RBP: 0000000000000000 R08: ffff978f472f0700 R09: 0000000000000000
[36315.049587] R10: ffff978f04824c00 R11: ffff978f36149e08 R12: ffff978f72e684e0
[36315.050033] R13: ffff978f140d7240 R14: ffff978f472f0618 R15: ffff978f472f06c0
[36315.050471] FS:  00007f3e9d49e740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[36315.050977] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36315.051331] CR2: 00007f22c24fe810 CR3: 000000013a12a002 CR4: 0000000000370ee0
[36315.051778] Call Trace:
[36315.051938]  
[36315.052078]  btrfs_run_delayed_refs+0x86/0x210
[36315.052362]  btrfs_commit_transaction+0x59/0xad0
[36315.052653]  ? lock_release+0x1f0/0x2d0
[36315.052905]  ? rcu_read_lock_sched_held+0x12/0x60
[36315.053199]  ? lock_release+0x1f0/0x2d0
[36315.053442]  btrfs_sync_file+0x4bc/0x580
[36315.053695]  __x64_sys_fsync+0x34/0x60
[36315.053946]  do_syscall_64+0x38/0x90
[36315.054175]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36315.054489] RIP: 0033:0x7f3e9d682dd7
[36315.054729] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36315.055878] RSP: 002b:00007ffcddb059e8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36315.056343] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f3e9d682dd7
[36315.056794] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[36315.057232] RBP: 0000000000000003 R08: 0000000000c9b440 R09: 00007ffcddb059fc
[36315.057748] R10: 00007f3e9d672e48 R11: 0000000000000246 R12: 0000000000000014
[36315.058205] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f3e9d49e6c8
[36315.058649]  
[36315.058800] irq event stamp: 0
[36315.058994] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36315.059381] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36315.059894] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36315.060395] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36315.060794] ---[ end trace e70e826d7e9c6ef2 ]---
[36315.062073] ------------[ cut here ]------------
[36315.062368] WARNING: CPU: 1 PID: 150260 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36315.062991] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36315.066549] CPU: 1 PID: 150260 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36315.067056] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36315.067566] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36315.067950] 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 6b 48 8b 05 58 b5 85 01 e8
[36315.069067] RSP: 0018:ffffbd18466bfc40 EFLAGS: 00010202
[36315.069387] RAX: 000000000000000d RBX: ffff978f02c9c000 RCX: 0000000000000000
[36315.069826] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36315.070252] RBP: 0000000000000000 R08: ffff978f472f00e8 R09: 0000000000000000
[36315.070684] R10: 0000000000000000 R11: 0000000000000000 R12: ffff978f72e68000
[36315.071117] R13: ffff978f140d7240 R14: ffff978f472f0000 R15: ffff978f472f00a8
[36315.071546] FS:  00007f3e9d49e740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[36315.072045] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36315.072391] CR2: 00007f22c27d0520 CR3: 000000013a12a002 CR4: 0000000000370ee0
[36315.072830] Call Trace:
[36315.072986]  
[36315.073120]  ? btrfs_get_32+0x30/0xf0
[36315.073352]  ? __mutex_lock+0x80/0x8a0
[36315.073582]  ? __mutex_lock+0xda/0x8a0
[36315.073884]  ? rcu_read_lock_sched_held+0x12/0x60
[36315.074170]  ? lock_release+0x1f0/0x2d0
[36315.074408]  btrfs_run_delayed_refs+0x86/0x210
[36315.074685]  ? __mutex_unlock_slowpath+0x35/0x260
[36315.074983]  btrfs_start_dirty_block_groups+0x2af/0x540
[36315.075300]  ? __mutex_unlock_slowpath+0x35/0x260
[36315.075586]  btrfs_commit_transaction+0x85e/0xad0
[36315.075885]  ? lock_release+0x1f0/0x2d0
[36315.076120]  ? rcu_read_lock_sched_held+0x12/0x60
[36315.076405]  ? lock_release+0x1f0/0x2d0
[36315.076645]  btrfs_sync_file+0x4bc/0x580
[36315.076900]  __x64_sys_fsync+0x34/0x60
[36315.077131]  do_syscall_64+0x38/0x90
[36315.077351]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36315.077658] RIP: 0033:0x7f3e9d682dd7
[36315.077886] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36315.079022] RSP: 002b:00007ffcddb059e8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36315.079504] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f3e9d682dd7
[36315.079941] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[36315.080369] RBP: 0000000000000003 R08: 0000000000c9b440 R09: 00007ffcddb059fc
[36315.080808] R10: 00007f3e9d672e48 R11: 0000000000000246 R12: 0000000000000014
[36315.081234] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f3e9d49e6c8
[36315.081669]  
[36315.081820] irq event stamp: 0
[36315.082009] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36315.082385] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36315.082888] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36315.083376] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36315.083763] ---[ end trace e70e826d7e9c6ef3 ]---
[36315.085272] ------------[ cut here ]------------
[36315.085567] WARNING: CPU: 1 PID: 150260 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36315.086180] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36315.089729] CPU: 1 PID: 150260 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36315.090225] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36315.090745] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36315.091084] 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 6b 48 8b 05 58 b5 85 01 e8
[36315.092194] RSP: 0018:ffffbd18466bfc40 EFLAGS: 00010202
[36315.092509] RAX: 000000000000000d RBX: ffff978f02c9c000 RCX: 0000000000000000
[36315.092945] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36315.093374] RBP: 0000000000000000 R08: ffff978f2cf9e838 R09: 0000000000000000
[36315.093818] R10: ffff978f472f0000 R11: ffff978f36149e08 R12: ffff978e0c91f3a8
[36315.094248] R13: ffff978f140d7240 R14: ffff978f2cf9e750 R15: ffff978f2cf9e7f8
[36315.094683] FS:  00007f3e9d49e740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[36315.095176] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36315.095521] CR2: 00007f22c264f0c0 CR3: 000000013a12a002 CR4: 0000000000370ee0
[36315.095988] Call Trace:
[36315.096143]  
[36315.096280]  ? __mutex_lock+0x80/0x8a0
[36315.096512]  ? __mutex_lock+0xda/0x8a0
[36315.096756]  ? rcu_read_lock_sched_held+0x12/0x60
[36315.097043]  ? lock_release+0x1f0/0x2d0
[36315.097281]  btrfs_run_delayed_refs+0x86/0x210
[36315.097554]  ? __mutex_unlock_slowpath+0x35/0x260
[36315.097854]  btrfs_start_dirty_block_groups+0x2af/0x540
[36315.098173]  ? __mutex_unlock_slowpath+0x35/0x260
[36315.098461]  btrfs_commit_transaction+0x85e/0xad0
[36315.098762]  ? lock_release+0x1f0/0x2d0
[36315.098999]  ? rcu_read_lock_sched_held+0x12/0x60
[36315.099287]  ? lock_release+0x1f0/0x2d0
[36315.099523]  btrfs_sync_file+0x4bc/0x580
[36315.099781]  __x64_sys_fsync+0x34/0x60
[36315.100016]  do_syscall_64+0x38/0x90
[36315.100237]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36315.100545] RIP: 0033:0x7f3e9d682dd7
[36315.100780] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36315.101896] RSP: 002b:00007ffcddb059e8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36315.102367] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f3e9d682dd7
[36315.102805] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[36315.103226] RBP: 0000000000000003 R08: 0000000000c9b440 R09: 00007ffcddb059fc
[36315.103654] R10: 00007f3e9d672e48 R11: 0000000000000246 R12: 0000000000000014
[36315.104152] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f3e9d49e6c8
[36315.104583]  
[36315.104737] irq event stamp: 0
[36315.104926] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36315.105300] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36315.105799] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36315.106282] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36315.106656] ---[ end trace e70e826d7e9c6ef4 ]---
[36315.107076] ------------[ cut here ]------------
[36315.107356] WARNING: CPU: 1 PID: 150260 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36315.107978] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36315.111490] CPU: 1 PID: 150260 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36315.112001] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36315.112514] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36315.112869] 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 6b 48 8b 05 58 b5 85 01 e8
[36315.113996] RSP: 0018:ffffbd18466bfc40 EFLAGS: 00010202
[36315.114315] RAX: 000000000000000d RBX: ffff978f02c9c000 RCX: 0000000000000000
[36315.114757] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36315.115182] RBP: 0000000000000000 R08: ffff978f04824e50 R09: 0000000000000000
[36315.115609] R10: ffff978f2cf9e750 R11: ffff978f36149e08 R12: ffff978e29e0b9c0
[36315.116051] R13: ffff978f140d7240 R14: ffff978f04824d68 R15: ffff978f04824e10
[36315.116474] FS:  00007f3e9d49e740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[36315.116966] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36315.117312] CR2: 00007f22c264f0c0 CR3: 000000013a12a002 CR4: 0000000000370ee0
[36315.117840] Call Trace:
[36315.117996]  
[36315.118132]  ? __mutex_lock+0x80/0x8a0
[36315.118363]  ? __mutex_lock+0xda/0x8a0
[36315.118590]  ? rcu_read_lock_sched_held+0x12/0x60
[36315.118891]  ? lock_release+0x1f0/0x2d0
[36315.119130]  btrfs_run_delayed_refs+0x86/0x210
[36315.119400]  ? __mutex_unlock_slowpath+0x35/0x260
[36315.119689]  btrfs_start_dirty_block_groups+0x2af/0x540
[36315.120017]  ? __mutex_unlock_slowpath+0x35/0x260
[36315.120302]  btrfs_commit_transaction+0x85e/0xad0
[36315.120588]  ? lock_release+0x1f0/0x2d0
[36315.120836]  ? rcu_read_lock_sched_held+0x12/0x60
[36315.121121]  ? lock_release+0x1f0/0x2d0
[36315.121357]  btrfs_sync_file+0x4bc/0x580
[36315.121598]  __x64_sys_fsync+0x34/0x60
[36315.121844]  do_syscall_64+0x38/0x90
[36315.122067]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36315.122373] RIP: 0033:0x7f3e9d682dd7
[36315.122596] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36315.123727] RSP: 002b:00007ffcddb059e8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36315.124182] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f3e9d682dd7
[36315.124608] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[36315.125047] RBP: 0000000000000003 R08: 0000000000c9b440 R09: 00007ffcddb059fc
[36315.125475] R10: 00007f3e9d672e48 R11: 0000000000000246 R12: 0000000000000014
[36315.125942] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f3e9d49e6c8
[36315.126372]  
[36315.126510] irq event stamp: 0
[36315.126702] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36315.127091] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36315.127583] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36315.128087] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36315.128463] ---[ end trace e70e826d7e9c6ef5 ]---
[36315.128865] ------------[ cut here ]------------
[36315.129148] WARNING: CPU: 1 PID: 150260 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36315.129753] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36315.133298] CPU: 1 PID: 150260 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36315.133872] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36315.134376] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36315.134734] 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 6b 48 8b 05 58 b5 85 01 e8
[36315.135848] RSP: 0018:ffffbd18466bfc40 EFLAGS: 00010202
[36315.136161] RAX: 000000000000000d RBX: ffff978f02c9c000 RCX: 0000000000000000
[36315.136584] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36315.137022] RBP: 0000000000000000 R08: ffff978f04824838 R09: 0000000000000000
[36315.137446] R10: ffff978f04824d00 R11: ffff978f36149e08 R12: ffff978f1668a5b0
[36315.137884] R13: ffff978f140d7240 R14: ffff978f04824750 R15: ffff978f048247f8
[36315.138310] FS:  00007f3e9d49e740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[36315.138806] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36315.139152] CR2: 00007f22c264f0c0 CR3: 000000013a12a002 CR4: 0000000000370ee0
[36315.139580] Call Trace:
[36315.139757]  
[36315.139895]  ? __mutex_lock+0x80/0x8a0
[36315.140129]  ? __mutex_lock+0xda/0x8a0
[36315.140358]  ? rcu_read_lock_sched_held+0x12/0x60
[36315.140649]  ? lock_release+0x1f0/0x2d0
[36315.140900]  btrfs_run_delayed_refs+0x86/0x210
[36315.141173]  ? __mutex_unlock_slowpath+0x35/0x260
[36315.141462]  btrfs_start_dirty_block_groups+0x2af/0x540
[36315.141798]  ? __mutex_unlock_slowpath+0x35/0x260
[36315.142089]  btrfs_commit_transaction+0x85e/0xad0
[36315.142373]  ? lock_release+0x1f0/0x2d0
[36315.142610]  ? rcu_read_lock_sched_held+0x12/0x60
[36315.142910]  ? lock_release+0x1f0/0x2d0
[36315.143148]  btrfs_sync_file+0x4bc/0x580
[36315.143392]  __x64_sys_fsync+0x34/0x60
[36315.143624]  do_syscall_64+0x38/0x90
[36315.143860]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36315.144166] RIP: 0033:0x7f3e9d682dd7
[36315.144387] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36315.145499] RSP: 002b:00007ffcddb059e8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36315.145969] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f3e9d682dd7
[36315.146399] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[36315.146839] RBP: 0000000000000003 R08: 0000000000c9b440 R09: 00007ffcddb059fc
[36315.147262] R10: 00007f3e9d672e48 R11: 0000000000000246 R12: 0000000000000014
[36315.147691] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f3e9d49e6c8
[36315.148130]  
[36315.148269] irq event stamp: 0
[36315.148456] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36315.148847] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36315.149336] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36315.149834] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36315.150212] ---[ end trace e70e826d7e9c6ef6 ]---
[36315.150573] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[36315.151077] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[36315.215858] BTRFS info (device dm-11): flagging fs with big metadata feature
[36315.216332] BTRFS info (device dm-11): using free space tree
[36315.216705] BTRFS info (device dm-11): has skinny extents
[36317.231371] BTRFS warning (device dm-11): direct IO failed ino 8336 rw 1,34817 sector 0x1e5cd0 len 8192 err no 10
[36317.232064] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[36317.232665] BTRFS error (device dm-11): error writing primary super block to device 1
[36317.233173] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[36317.233928] BTRFS info (device dm-11): forced readonly
[36317.234255] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[36317.234600] BTRFS warning (device dm-11): direct IO failed ino 8312 rw 0,0 sector 0x3ba098 len 4096 err no 10
[36317.235742] BTRFS warning (device dm-11): direct IO failed ino 8860 rw 0,0 sector 0x1c65b8 len 4096 err no 10
[36317.236524] BTRFS warning (device dm-11): direct IO failed ino 8463 rw 0,0 sector 0x3c9b18 len 4096 err no 10
[36317.238106] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36317.238371] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36317.239068] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36317.239640] BTRFS warning (device dm-11): direct IO failed ino 8463 rw 0,0 sector 0x3c9af0 len 4096 err no 10
[36317.240273] BTRFS warning (device dm-11): direct IO failed ino 8463 rw 0,0 sector 0x3c9af8 len 4096 err no 10
[36317.375175] BTRFS info (device dm-11): flagging fs with big metadata feature
[36317.375639] BTRFS info (device dm-11): using free space tree
[36317.376025] BTRFS info (device dm-11): has skinny extents
[36319.390493] BTRFS warning (device dm-11): direct IO failed ino 9383 rw 1,34817 sector 0x416340 len 77824 err no 10
[36319.391168] BTRFS warning (device dm-11): direct IO failed ino 9170 rw 1,34817 sector 0x1fed08 len 4096 err no 10
[36319.391808] BTRFS warning (device dm-11): direct IO failed ino 9146 rw 1,34817 sector 0x1fed10 len 32768 err no 10
[36319.392476] BTRFS warning (device dm-11): direct IO failed ino 9117 rw 1,34817 sector 0x3098d8 len 20480 err no 10
[36319.392753] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[36319.394017] BTRFS info (device dm-11): forced readonly
[36319.394330] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36319.394795] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36319.398048] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36319.525481] BTRFS info (device dm-11): flagging fs with big metadata feature
[36319.525982] BTRFS info (device dm-11): using free space tree
[36319.526332] BTRFS info (device dm-11): has skinny extents
[36319.528613] BTRFS info (device dm-11): start tree-log replay
[36320.597339] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[36320.598202] btrfs_dev_stat_print_on_error: 141 callbacks suppressed
[36320.598205] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[36320.599555] BTRFS error (device dm-11): error writing primary super block to device 1
[36320.600253] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[36320.601370] BTRFS info (device dm-11): forced readonly
[36320.601714] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[36320.603335] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[36320.604010] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[36320.604193] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36320.604658] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[36320.605873] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[36320.606992] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[36320.607885] BTRFS warning (device dm-11): direct IO failed ino 9454 rw 0,0 sector 0x4160a8 len 4096 err no 10
[36320.608817] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[36320.609779] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36320.610414] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36320.612339] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 2, flush 0, corrupt 0, gen 0
[36320.612373] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 3, flush 0, corrupt 0, gen 0
[36320.613265] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 4, flush 0, corrupt 0, gen 0
[36320.613868] BTRFS warning (device dm-11): direct IO failed ino 9536 rw 0,0 sector 0x4307f0 len 4096 err no 10
[36320.615177] BTRFS warning (device dm-11): direct IO failed ino 9584 rw 0,0 sector 0x428f90 len 4096 err no 10
[36320.615824] BTRFS warning (device dm-11): direct IO failed ino 9536 rw 0,0 sector 0x4307f8 len 4096 err no 10
[36320.616445] BTRFS warning (device dm-11): direct IO failed ino 9536 rw 0,0 sector 0x430800 len 4096 err no 10
[36320.617129] BTRFS warning (device dm-11): direct IO failed ino 9536 rw 0,0 sector 0x430808 len 4096 err no 10
[36320.618274] BTRFS warning (device dm-11): direct IO failed ino 9495 rw 0,0 sector 0x415840 len 4096 err no 10
[36320.618282] BTRFS warning (device dm-11): direct IO failed ino 9495 rw 0,0 sector 0x415848 len 4096 err no 10
[36320.618979] BTRFS warning (device dm-11): direct IO failed ino 9495 rw 0,0 sector 0x415850 len 4096 err no 10
[36320.619600] BTRFS warning (device dm-11): direct IO failed ino 9495 rw 0,0 sector 0x415858 len 4096 err no 10
[36320.620222] BTRFS warning (device dm-11): direct IO failed ino 9495 rw 0,0 sector 0x415860 len 4096 err no 10
[36320.620840] BTRFS warning (device dm-11): direct IO failed ino 9495 rw 0,0 sector 0x415868 len 4096 err no 10
[36320.620846] BTRFS warning (device dm-11): direct IO failed ino 9495 rw 0,0 sector 0x415870 len 4096 err no 10
[36320.620849] BTRFS warning (device dm-11): direct IO failed ino 9495 rw 0,0 sector 0x415878 len 4096 err no 10
[36320.620853] BTRFS warning (device dm-11): direct IO failed ino 9495 rw 0,0 sector 0x415880 len 4096 err no 10
[36320.625100] BTRFS warning (device dm-11): direct IO failed ino 9735 rw 0,0 sector 0x42e628 len 4096 err no 10
[36320.625106] BTRFS warning (device dm-11): direct IO failed ino 9735 rw 0,0 sector 0x42e630 len 4096 err no 10
[36320.626205] BTRFS warning (device dm-11): direct IO failed ino 9654 rw 0,0 sector 0x42c748 len 4096 err no 10
[36320.626742] BTRFS warning (device dm-11): direct IO failed ino 9563 rw 0,0 sector 0x435080 len 4096 err no 10
[36320.626990] BTRFS warning (device dm-11): direct IO failed ino 9563 rw 0,0 sector 0x435088 len 4096 err no 10
[36320.627596] BTRFS warning (device dm-11): direct IO failed ino 9563 rw 0,0 sector 0x435090 len 4096 err no 10
[36320.628217] BTRFS warning (device dm-11): direct IO failed ino 9563 rw 0,0 sector 0x435098 len 4096 err no 10
[36320.628835] BTRFS warning (device dm-11): direct IO failed ino 9563 rw 0,0 sector 0x4350a0 len 4096 err no 10
[36320.629453] BTRFS warning (device dm-11): direct IO failed ino 9563 rw 0,0 sector 0x4350a8 len 4096 err no 10
[36320.744030] BTRFS info (device dm-11): flagging fs with big metadata feature
[36320.744483] BTRFS info (device dm-11): using free space tree
[36320.744949] BTRFS info (device dm-11): has skinny extents
[36320.763896] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36320.766533] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[36320.767083] BTRFS info (device dm-11): forced readonly
[36320.767406] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[36320.849549] BTRFS info (device dm-11): flagging fs with big metadata feature
[36320.850027] BTRFS info (device dm-11): using free space tree
[36320.850381] BTRFS info (device dm-11): has skinny extents
[36320.872773] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36320.887925] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[36320.888439] BTRFS info (device dm-11): forced readonly
[36320.888785] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[36320.970335] BTRFS info (device dm-11): flagging fs with big metadata feature
[36320.970826] BTRFS info (device dm-11): using free space tree
[36320.971182] BTRFS info (device dm-11): has skinny extents
[36320.989541] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36321.002214] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[36321.002755] BTRFS info (device dm-11): forced readonly
[36321.003082] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[36321.084737] BTRFS info (device dm-11): flagging fs with big metadata feature
[36321.085207] BTRFS info (device dm-11): using free space tree
[36321.085572] BTRFS info (device dm-11): has skinny extents
[36321.107611] BTRFS: error (device dm-11) in add_block_group_free_space:1337: errno=-5 IO failure
[36321.107894] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36321.108193] BTRFS info (device dm-11): forced readonly
[36321.109276] BTRFS warning (device dm-11): direct IO failed ino 9790 rw 1,34817 sector 0x512800 len 98304 err no 10
[36321.114528] BTRFS: error (device dm-11) in add_block_group_free_space:1337: errno=-5 IO failure
[36321.115266] BTRFS warning (device dm-11): direct IO failed ino 9791 rw 1,34817 sector 0x512800 len 12288 err no 10
[36321.191620] BTRFS info (device dm-11): flagging fs with big metadata feature
[36321.192103] BTRFS info (device dm-11): using free space tree
[36321.192469] BTRFS info (device dm-11): has skinny extents
[36321.214991] BTRFS: error (device dm-11) in add_block_group_free_space:1337: errno=-5 IO failure
[36321.215563] BTRFS info (device dm-11): forced readonly
[36321.216791] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36321.292225] BTRFS info (device dm-11): flagging fs with big metadata feature
[36321.292709] BTRFS info (device dm-11): using free space tree
[36321.293065] BTRFS info (device dm-11): has skinny extents
[36322.330430] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[36322.330496] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[36322.331155] BTRFS info (device dm-11): forced readonly
[36322.331158] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36322.331159] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36322.333324] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[36322.338351] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36322.352953] btrfs_lookup_bio_sums: 1 callbacks suppressed
[36322.352957] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2002804736, 2002808832)
[36322.354903] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2002808832, 2002812928)
[36322.354903] BTRFS warning (device dm-11): direct IO failed ino 9928 rw 0,0 sector 0x43f030 len 4096 err no 10
[36322.355762] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2002812928, 2002817024)
[36322.356462] BTRFS warning (device dm-11): direct IO failed ino 9928 rw 0,0 sector 0x43f038 len 4096 err no 10
[36322.357877] BTRFS warning (device dm-11): direct IO failed ino 9928 rw 0,0 sector 0x43f040 len 4096 err no 10
[36322.358784] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2002853888, 2002857984)
[36322.359959] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2002857984, 2002862080)
[36322.360043] BTRFS warning (device dm-11): direct IO failed ino 9928 rw 0,0 sector 0x43f090 len 4096 err no 10
[36322.360553] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2002862080, 2002866176)
[36322.361376] BTRFS warning (device dm-11): direct IO failed ino 9928 rw 0,0 sector 0x43f098 len 4096 err no 10
[36322.362455] BTRFS warning (device dm-11): direct IO failed ino 9928 rw 0,0 sector 0x43f0a0 len 4096 err no 10
[36322.364074] BTRFS warning (device dm-11): csum hole found for disk bytenr range [541331456, 541335552)
[36322.364919] BTRFS warning (device dm-11): direct IO failed ino 9956 rw 0,0 sector 0x186208 len 4096 err no 10
[36322.466394] BTRFS info (device dm-11): flagging fs with big metadata feature
[36322.466919] BTRFS info (device dm-11): using free space tree
[36322.467384] BTRFS info (device dm-11): has skinny extents
[36322.470526] BTRFS info (device dm-11): start tree-log replay
[36324.556387] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36324.559740] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2150944768, 2150948864)
[36324.560508] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[36324.561074] BTRFS info (device dm-11): forced readonly
[36324.561094] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2150948864, 2150952960)
[36324.561374] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[36324.562060] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2150952960, 2150957056)
[36324.563033] BTRFS warning (device dm-11): direct IO failed ino 10118 rw 0,0 sector 0x485a68 len 4096 err no 10
[36324.563254] BTRFS warning (device dm-11): direct IO failed ino 10118 rw 0,0 sector 0x485a70 len 4096 err no 10
[36324.564401] BTRFS warning (device dm-11): direct IO failed ino 10118 rw 0,0 sector 0x485a78 len 4096 err no 10
[36324.565045] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[36324.566119] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36324.566557] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36324.567437] BTRFS warning (device dm-11): direct IO failed ino 10365 rw 0,0 sector 0x468f38 len 4096 err no 10
[36324.567835] BTRFS warning (device dm-11): direct IO failed ino 10329 rw 0,0 sector 0x484e40 len 4096 err no 10
[36324.568970] BTRFS warning (device dm-11): direct IO failed ino 10295 rw 0,0 sector 0x46a708 len 4096 err no 10
[36324.569602] BTRFS warning (device dm-11): direct IO failed ino 10428 rw 0,0 sector 0x457008 len 4096 err no 10
[36324.582806] BTRFS warning (device dm-11): direct IO failed ino 10670 rw 0,0 sector 0x48c0a8 len 4096 err no 10
[36324.584175] BTRFS warning (device dm-11): direct IO failed ino 10304 rw 0,0 sector 0x464070 len 4096 err no 10
[36324.695002] BTRFS info (device dm-11): flagging fs with big metadata feature
[36324.695430] BTRFS info (device dm-11): using free space tree
[36324.695785] BTRFS info (device dm-11): has skinny extents
[36325.720447] btrfs_dev_stat_print_on_error: 517 callbacks suppressed
[36325.720450] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[36325.721576] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[36325.722431] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[36325.723868] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[36325.724803] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 1, flush 0, corrupt 0, gen 0
[36325.725517] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[36325.725585] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 2, flush 0, corrupt 0, gen 0
[36325.726084] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 2, flush 0, corrupt 0, gen 0
[36325.727513] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[36325.728123] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 2, flush 0, corrupt 0, gen 0
[36325.729138] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36325.730464] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[36325.730982] BTRFS info (device dm-11): forced readonly
[36325.731971] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 2, flush 0, corrupt 0, gen 0
[36325.732867] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 2, flush 0, corrupt 0, gen 0
[36325.733452] BTRFS error (device dm-11): error writing primary super block to device 1
[36325.734059] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[36325.735252] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36325.735776] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36325.736749] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36325.737392] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36325.738773] BTRFS warning (device dm-11): direct IO failed ino 8934 rw 0,0 sector 0x493150 len 4096 err no 10
[36325.750571] BTRFS warning (device dm-11): direct IO failed ino 10950 rw 0,0 sector 0x4a6b70 len 4096 err no 10
[36325.864518] BTRFS info (device dm-11): flagging fs with big metadata feature
[36325.865011] BTRFS info (device dm-11): using free space tree
[36325.865334] BTRFS info (device dm-11): has skinny extents
[36325.868031] BTRFS info (device dm-11): start tree-log replay
[36327.941881] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[36327.942532] BTRFS error (device dm-11): error writing primary super block to device 1
[36327.943031] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[36327.943692] BTRFS info (device dm-11): forced readonly
[36327.944013] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[36327.946201] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36327.946691] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36327.947845] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36327.948337] BTRFS warning (device dm-11): direct IO failed ino 11372 rw 0,0 sector 0x4defa0 len 4096 err no 10
[36327.948346] BTRFS warning (device dm-11): direct IO failed ino 11372 rw 0,0 sector 0x4defa8 len 4096 err no 10
[36327.948994] BTRFS warning (device dm-11): direct IO failed ino 11372 rw 0,0 sector 0x4defb0 len 4096 err no 10
[36327.949574] BTRFS warning (device dm-11): direct IO failed ino 11372 rw 0,0 sector 0x4defb8 len 4096 err no 10
[36327.950183] BTRFS warning (device dm-11): direct IO failed ino 11372 rw 0,0 sector 0x4defc0 len 4096 err no 10
[36327.950795] BTRFS warning (device dm-11): direct IO failed ino 11372 rw 0,0 sector 0x4defc8 len 4096 err no 10
[36327.951397] BTRFS warning (device dm-11): direct IO failed ino 11372 rw 0,0 sector 0x4defd0 len 4096 err no 10
[36327.952009] BTRFS warning (device dm-11): direct IO failed ino 11372 rw 0,0 sector 0x4defd8 len 4096 err no 10
[36327.952635] BTRFS warning (device dm-11): direct IO failed ino 11372 rw 0,0 sector 0x4defe0 len 4096 err no 10
[36327.953229] BTRFS warning (device dm-11): direct IO failed ino 11372 rw 0,0 sector 0x4defe8 len 4096 err no 10
[36327.953845] BTRFS warning (device dm-11): direct IO failed ino 11372 rw 0,0 sector 0x4deff0 len 4096 err no 10
[36327.956580] BTRFS warning (device dm-11): direct IO failed ino 11325 rw 0,0 sector 0x4ed7f8 len 4096 err no 10
[36327.957222] BTRFS warning (device dm-11): direct IO failed ino 11325 rw 0,0 sector 0x4ed800 len 4096 err no 10
[36327.957850] BTRFS warning (device dm-11): direct IO failed ino 11325 rw 0,0 sector 0x4ed808 len 4096 err no 10
[36327.958457] BTRFS warning (device dm-11): direct IO failed ino 11325 rw 0,0 sector 0x4ed810 len 4096 err no 10
[36327.958700] BTRFS warning (device dm-11): direct IO failed ino 11325 rw 0,0 sector 0x4ed818 len 4096 err no 10
[36327.959103] BTRFS warning (device dm-11): direct IO failed ino 11325 rw 0,0 sector 0x4ed820 len 4096 err no 10
[36327.959694] BTRFS warning (device dm-11): direct IO failed ino 11325 rw 0,0 sector 0x4ed828 len 4096 err no 10
[36327.960299] BTRFS warning (device dm-11): direct IO failed ino 11325 rw 0,0 sector 0x4ed830 len 4096 err no 10
[36327.960929] BTRFS warning (device dm-11): direct IO failed ino 11325 rw 0,0 sector 0x4ed838 len 4096 err no 10
[36327.961511] BTRFS warning (device dm-11): direct IO failed ino 11325 rw 0,0 sector 0x4ed840 len 4096 err no 10
[36327.962112] BTRFS warning (device dm-11): direct IO failed ino 11325 rw 0,0 sector 0x4ed848 len 4096 err no 10
[36327.962720] BTRFS warning (device dm-11): direct IO failed ino 11325 rw 0,0 sector 0x4ed850 len 4096 err no 10
[36327.963319] BTRFS warning (device dm-11): direct IO failed ino 11325 rw 0,0 sector 0x4ed858 len 4096 err no 10
[36327.964039] BTRFS warning (device dm-11): direct IO failed ino 11325 rw 0,0 sector 0x4ed860 len 4096 err no 10
[36327.964752] BTRFS warning (device dm-11): direct IO failed ino 11325 rw 0,0 sector 0x4ed868 len 4096 err no 10
[36327.965332] BTRFS warning (device dm-11): direct IO failed ino 11325 rw 0,0 sector 0x4ed870 len 4096 err no 10
[36327.965951] BTRFS warning (device dm-11): direct IO failed ino 11325 rw 0,0 sector 0x4ed878 len 4096 err no 10
[36327.966559] BTRFS warning (device dm-11): direct IO failed ino 11325 rw 0,0 sector 0x4ed880 len 4096 err no 10
[36327.967787] BTRFS warning (device dm-11): direct IO failed ino 11325 rw 0,0 sector 0x4ed888 len 4096 err no 10
[36327.968809] BTRFS warning (device dm-11): direct IO failed ino 11377 rw 0,0 sector 0x4d9ab8 len 4096 err no 10
[36327.969107] BTRFS warning (device dm-11): direct IO failed ino 11377 rw 0,0 sector 0x4d9ac0 len 4096 err no 10
[36327.969420] BTRFS warning (device dm-11): direct IO failed ino 11377 rw 0,0 sector 0x4d9ac8 len 4096 err no 10
[36327.970367] BTRFS warning (device dm-11): direct IO failed ino 11377 rw 0,0 sector 0x4d9ad0 len 4096 err no 10
[36327.971294] BTRFS warning (device dm-11): direct IO failed ino 11377 rw 0,0 sector 0x4d9ad8 len 4096 err no 10
[36327.971927] BTRFS warning (device dm-11): direct IO failed ino 11377 rw 0,0 sector 0x4d9ae0 len 4096 err no 10
[36327.972545] BTRFS warning (device dm-11): direct IO failed ino 11377 rw 0,0 sector 0x4d9ae8 len 4096 err no 10
[36327.973167] BTRFS warning (device dm-11): direct IO failed ino 11377 rw 0,0 sector 0x4d9af0 len 4096 err no 10
[36327.973818] BTRFS warning (device dm-11): direct IO failed ino 11377 rw 0,0 sector 0x4d9af8 len 4096 err no 10
[36327.974473] BTRFS warning (device dm-11): direct IO failed ino 11377 rw 0,0 sector 0x4d9b00 len 4096 err no 10
[36327.975218] BTRFS warning (device dm-11): direct IO failed ino 11377 rw 0,0 sector 0x4d9b08 len 4096 err no 10
[36327.975850] BTRFS warning (device dm-11): direct IO failed ino 11377 rw 0,0 sector 0x4d9b10 len 4096 err no 10
[36327.977695] BTRFS warning (device dm-11): direct IO failed ino 11377 rw 0,0 sector 0x4d9b18 len 4096 err no 10
[36327.977798] BTRFS warning (device dm-11): direct IO failed ino 11377 rw 0,0 sector 0x4d9b20 len 4096 err no 10
[36327.978684] BTRFS warning (device dm-11): direct IO failed ino 11377 rw 0,0 sector 0x4d9b28 len 4096 err no 10
[36327.978691] BTRFS warning (device dm-11): direct IO failed ino 11377 rw 0,0 sector 0x4d9b30 len 4096 err no 10
[36327.978695] BTRFS warning (device dm-11): direct IO failed ino 11377 rw 0,0 sector 0x4d9b38 len 4096 err no 10
[36327.978699] BTRFS warning (device dm-11): direct IO failed ino 11377 rw 0,0 sector 0x4d9b40 len 4096 err no 10
[36327.980347] BTRFS warning (device dm-11): direct IO failed ino 11310 rw 0,0 sector 0x4d9828 len 4096 err no 10
[36327.981358] BTRFS warning (device dm-11): direct IO failed ino 11310 rw 0,0 sector 0x4d9830 len 4096 err no 10
[36327.983834] BTRFS warning (device dm-11): direct IO failed ino 11310 rw 0,0 sector 0x4d9838 len 4096 err no 10
[36327.984463] BTRFS warning (device dm-11): direct IO failed ino 11310 rw 0,0 sector 0x4d9840 len 4096 err no 10
[36327.984719] BTRFS warning (device dm-11): direct IO failed ino 11310 rw 0,0 sector 0x4d9848 len 4096 err no 10
[36327.985251] BTRFS warning (device dm-11): direct IO failed ino 11310 rw 0,0 sector 0x4d5dc0 len 4096 err no 10
[36327.985780] BTRFS warning (device dm-11): direct IO failed ino 11310 rw 0,0 sector 0x4d5dc8 len 4096 err no 10
[36327.986455] BTRFS warning (device dm-11): direct IO failed ino 11310 rw 0,0 sector 0x4e3390 len 4096 err no 10
[36327.987022] BTRFS warning (device dm-11): direct IO failed ino 11310 rw 0,0 sector 0x4e3398 len 4096 err no 10
[36327.987700] BTRFS warning (device dm-11): direct IO failed ino 11310 rw 0,0 sector 0x4e33a0 len 4096 err no 10
[36327.988241] BTRFS warning (device dm-11): direct IO failed ino 11310 rw 0,0 sector 0x4e33a8 len 4096 err no 10
[36327.988941] BTRFS warning (device dm-11): direct IO failed ino 11310 rw 0,0 sector 0x4e33b0 len 4096 err no 10
[36327.989483] BTRFS warning (device dm-11): direct IO failed ino 11310 rw 0,0 sector 0x4d08e8 len 4096 err no 10
[36327.990183] BTRFS warning (device dm-11): direct IO failed ino 11310 rw 0,0 sector 0x4d08f0 len 4096 err no 10
[36327.990737] BTRFS warning (device dm-11): direct IO failed ino 11310 rw 0,0 sector 0x4d08f8 len 4096 err no 10
[36327.991416] BTRFS warning (device dm-11): direct IO failed ino 11310 rw 0,0 sector 0x4d0900 len 4096 err no 10
[36327.992720] BTRFS warning (device dm-11): direct IO failed ino 11310 rw 0,0 sector 0x4d0908 len 4096 err no 10
[36327.993366] BTRFS warning (device dm-11): direct IO failed ino 8938 rw 0,0 sector 0x494170 len 4096 err no 10
[36327.994097] BTRFS warning (device dm-11): direct IO failed ino 8938 rw 0,0 sector 0x494178 len 4096 err no 10
[36327.994802] BTRFS warning (device dm-11): direct IO failed ino 8938 rw 0,0 sector 0x494180 len 4096 err no 10
[36327.995428] BTRFS warning (device dm-11): direct IO failed ino 8938 rw 0,0 sector 0x494188 len 4096 err no 10
[36327.996174] BTRFS warning (device dm-11): direct IO failed ino 8938 rw 0,0 sector 0x494190 len 4096 err no 10
[36327.996865] BTRFS warning (device dm-11): direct IO failed ino 8938 rw 0,0 sector 0x494198 len 4096 err no 10
[36327.997735] BTRFS warning (device dm-11): direct IO failed ino 8938 rw 0,0 sector 0x4941a0 len 4096 err no 10
[36327.997926] BTRFS warning (device dm-11): direct IO failed ino 8938 rw 0,0 sector 0x4941a8 len 4096 err no 10
[36327.998369] BTRFS warning (device dm-11): direct IO failed ino 8938 rw 0,0 sector 0x4941b0 len 4096 err no 10
[36327.999085] BTRFS warning (device dm-11): direct IO failed ino 11102 rw 0,0 sector 0x4ccb88 len 4096 err no 10
[36327.999656] BTRFS warning (device dm-11): direct IO failed ino 11102 rw 0,0 sector 0x4ccb90 len 4096 err no 10
[36328.000343] BTRFS warning (device dm-11): direct IO failed ino 11102 rw 0,0 sector 0x4ccb98 len 4096 err no 10
[36328.000903] BTRFS warning (device dm-11): direct IO failed ino 11102 rw 0,0 sector 0x495418 len 4096 err no 10
[36328.001599] BTRFS warning (device dm-11): direct IO failed ino 11102 rw 0,0 sector 0x495420 len 4096 err no 10
[36328.002143] BTRFS warning (device dm-11): direct IO failed ino 11102 rw 0,0 sector 0x4c86d8 len 4096 err no 10
[36328.002844] BTRFS warning (device dm-11): direct IO failed ino 11102 rw 0,0 sector 0x4c86e0 len 4096 err no 10
[36328.003373] BTRFS warning (device dm-11): direct IO failed ino 11102 rw 0,0 sector 0x4c86e8 len 4096 err no 10
[36328.004124] BTRFS warning (device dm-11): direct IO failed ino 11102 rw 0,0 sector 0x4c86f0 len 4096 err no 10
[36328.005379] BTRFS warning (device dm-11): direct IO failed ino 11102 rw 0,0 sector 0x4c86f8 len 4096 err no 10
[36328.118098] BTRFS info (device dm-11): flagging fs with big metadata feature
[36328.118549] BTRFS info (device dm-11): using free space tree
[36328.118917] BTRFS info (device dm-11): has skinny extents
[36330.134986] BTRFS warning (device dm-11): direct IO failed ino 12192 rw 1,34817 sector 0x463560 len 81920 err no 10
[36330.138263] BTRFS warning (device dm-11): direct IO failed ino 11942 rw 1,34817 sector 0x418340 len 28672 err no 10
[36330.139184] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36330.139496] btrfs_lookup_bio_sums: 6 callbacks suppressed
[36330.139498] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1804394496, 1804398592)
[36330.141297] BTRFS warning (device dm-11): direct IO failed ino 12170 rw 1,34817 sector 0x4d92c0 len 12288 err no 10
[36330.141967] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1804398592, 1804402688)
[36330.142758] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[36330.143069] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1804402688, 1804406784)
[36330.143471] BTRFS info (device dm-11): forced readonly
[36330.144414] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36330.144882] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36330.145114] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1804406784, 1804410880)
[36330.148372] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1804410880, 1804414976)
[36330.149596] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1804414976, 1804419072)
[36330.150465] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1804423168, 1804427264)
[36330.151286] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1804427264, 1804431360)
[36330.151917] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1804431360, 1804435456)
[36330.153501] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1806397440, 1806401536)
[36330.302790] BTRFS info (device dm-11): flagging fs with big metadata feature
[36330.303237] BTRFS info (device dm-11): using free space tree
[36330.303605] BTRFS info (device dm-11): has skinny extents
[36330.306111] BTRFS info (device dm-11): start tree-log replay
[36331.366204] btrfs_dev_stat_print_on_error: 222 callbacks suppressed
[36331.366207] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[36331.367240] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[36331.367880] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[36331.368508] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 1, flush 0, corrupt 0, gen 0
[36331.369348] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 1, flush 0, corrupt 0, gen 0
[36331.369874] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[36331.371716] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[36331.372330] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 1, flush 0, corrupt 0, gen 0
[36331.372866] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36331.373406] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 1, flush 0, corrupt 0, gen 0
[36331.373531] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 1, flush 0, corrupt 0, gen 0
[36331.376653] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[36331.377159] BTRFS info (device dm-11): forced readonly
[36331.377478] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[36331.378360] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[36331.379496] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36331.487594] BTRFS info (device dm-11): flagging fs with big metadata feature
[36331.488055] BTRFS info (device dm-11): using free space tree
[36331.488410] BTRFS info (device dm-11): has skinny extents
[36331.506379] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36331.509370] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[36331.509913] BTRFS info (device dm-11): forced readonly
[36331.510237] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[36331.595269] BTRFS info (device dm-11): flagging fs with big metadata feature
[36331.595764] BTRFS info (device dm-11): using free space tree
[36331.596217] BTRFS info (device dm-11): has skinny extents
[36333.616569] btrfs_printk: 12 callbacks suppressed
[36333.616572] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[36333.617419] BTRFS error (device dm-11): error writing primary super block to device 1
[36333.617913] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[36333.618558] BTRFS info (device dm-11): forced readonly
[36333.618870] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[36333.621395] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36333.623066] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36333.623735] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36333.751340] BTRFS info (device dm-11): flagging fs with big metadata feature
[36333.751805] BTRFS info (device dm-11): using free space tree
[36333.752147] BTRFS info (device dm-11): has skinny extents
[36333.768271] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[36333.768809] BTRFS info (device dm-11): forced readonly
[36333.769137] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[36333.769943] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36333.851500] BTRFS info (device dm-11): flagging fs with big metadata feature
[36333.851967] BTRFS info (device dm-11): using free space tree
[36333.852323] BTRFS info (device dm-11): has skinny extents
[36334.866995] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[36334.867619] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[36334.868190] BTRFS error (device dm-11): error writing primary super block to device 1
[36334.868844] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[36334.869705] BTRFS info (device dm-11): forced readonly
[36334.870122] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36334.870741] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36334.872888] BTRFS warning (device dm-11): direct IO failed ino 13522 rw 0,0 sector 0x38edd0 len 4096 err no 10
[36334.873268] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36334.875020] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36334.875644] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36334.877296] BTRFS warning (device dm-11): direct IO failed ino 13396 rw 0,0 sector 0x38b710 len 4096 err no 10
[36334.878157] BTRFS warning (device dm-11): direct IO failed ino 13396 rw 0,0 sector 0x38b718 len 4096 err no 10
[36334.878360] BTRFS warning (device dm-11): direct IO failed ino 13396 rw 0,0 sector 0x38b720 len 4096 err no 10
[36334.878926] BTRFS warning (device dm-11): direct IO failed ino 13396 rw 0,0 sector 0x38b728 len 4096 err no 10
[36334.878933] BTRFS warning (device dm-11): direct IO failed ino 13396 rw 0,0 sector 0x38b730 len 4096 err no 10
[36334.878940] BTRFS warning (device dm-11): direct IO failed ino 13396 rw 0,0 sector 0x38b738 len 4096 err no 10
[36334.878945] BTRFS warning (device dm-11): direct IO failed ino 13396 rw 0,0 sector 0x38b740 len 4096 err no 10
[36334.879667] BTRFS warning (device dm-11): direct IO failed ino 13396 rw 0,0 sector 0x38b748 len 4096 err no 10
[36334.880335] BTRFS warning (device dm-11): direct IO failed ino 13396 rw 0,0 sector 0x38b750 len 4096 err no 10
[36334.881045] BTRFS warning (device dm-11): direct IO failed ino 13396 rw 0,0 sector 0x38b758 len 4096 err no 10
[36334.881711] BTRFS warning (device dm-11): direct IO failed ino 13396 rw 0,0 sector 0x38b760 len 4096 err no 10
[36334.882384] BTRFS warning (device dm-11): direct IO failed ino 13396 rw 0,0 sector 0x38b768 len 4096 err no 10
[36334.883072] BTRFS warning (device dm-11): direct IO failed ino 13396 rw 0,0 sector 0x38b770 len 4096 err no 10
[36334.883776] BTRFS warning (device dm-11): direct IO failed ino 13396 rw 0,0 sector 0x38b778 len 4096 err no 10
[36334.884420] BTRFS warning (device dm-11): direct IO failed ino 13396 rw 0,0 sector 0x38b780 len 4096 err no 10
[36334.885106] BTRFS warning (device dm-11): direct IO failed ino 13396 rw 0,0 sector 0x38b788 len 4096 err no 10
[36334.885768] BTRFS warning (device dm-11): direct IO failed ino 13396 rw 0,0 sector 0x38b790 len 4096 err no 10
[36334.886614] BTRFS warning (device dm-11): direct IO failed ino 13396 rw 0,0 sector 0x38b798 len 4096 err no 10
[36334.887206] BTRFS warning (device dm-11): direct IO failed ino 13396 rw 0,0 sector 0x38b7a0 len 4096 err no 10
[36334.887891] BTRFS warning (device dm-11): direct IO failed ino 13253 rw 0,0 sector 0x3b8bc0 len 4096 err no 10
[36334.889009] BTRFS warning (device dm-11): direct IO failed ino 13253 rw 0,0 sector 0x3b8bc8 len 4096 err no 10
[36334.889322] BTRFS warning (device dm-11): direct IO failed ino 13253 rw 0,0 sector 0x3b8bd0 len 4096 err no 10
[36334.889991] BTRFS warning (device dm-11): direct IO failed ino 13253 rw 0,0 sector 0x3b8bd8 len 4096 err no 10
[36334.890749] BTRFS warning (device dm-11): direct IO failed ino 13253 rw 0,0 sector 0x3b8be0 len 4096 err no 10
[36334.891533] BTRFS warning (device dm-11): direct IO failed ino 13253 rw 0,0 sector 0x3b8be8 len 4096 err no 10
[36334.893793] BTRFS warning (device dm-11): direct IO failed ino 13253 rw 0,0 sector 0x3b8bf0 len 4096 err no 10
[36334.896305] BTRFS warning (device dm-11): direct IO failed ino 13253 rw 0,0 sector 0x3b8bf8 len 4096 err no 10
[36334.897810] BTRFS warning (device dm-11): direct IO failed ino 13265 rw 0,0 sector 0x3941a8 len 4096 err no 10
[36334.898675] BTRFS warning (device dm-11): direct IO failed ino 13265 rw 0,0 sector 0x3941b0 len 4096 err no 10
[36334.898821] BTRFS warning (device dm-11): direct IO failed ino 13265 rw 0,0 sector 0x3941b8 len 4096 err no 10
[36335.012218] BTRFS info (device dm-11): flagging fs with big metadata feature
[36335.012697] BTRFS info (device dm-11): using free space tree
[36335.013048] BTRFS info (device dm-11): has skinny extents
[36335.016010] BTRFS info (device dm-11): start tree-log replay
[36336.119682] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[36336.120263] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[36336.120922] BTRFS error (device dm-11): error writing primary super block to device 1
[36336.121459] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[36336.122097] BTRFS info (device dm-11): forced readonly
[36336.122529] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36336.123138] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36336.124368] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36336.124736] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36336.125486] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36336.126932] BTRFS warning (device dm-11): direct IO failed ino 13584 rw 0,0 sector 0x364788 len 4096 err no 10
[36336.139294] BTRFS warning (device dm-11): direct IO failed ino 11898 rw 0,0 sector 0x4f2a88 len 4096 err no 10
[36336.140089] BTRFS warning (device dm-11): direct IO failed ino 11898 rw 0,0 sector 0x4f2a90 len 4096 err no 10
[36336.140921] BTRFS warning (device dm-11): direct IO failed ino 11898 rw 0,0 sector 0x4f2a98 len 4096 err no 10
[36336.141541] BTRFS warning (device dm-11): direct IO failed ino 11898 rw 0,0 sector 0x4f2aa0 len 4096 err no 10
[36336.141733] BTRFS warning (device dm-11): direct IO failed ino 11898 rw 0,0 sector 0x4f2aa8 len 4096 err no 10
[36336.142200] BTRFS warning (device dm-11): direct IO failed ino 11898 rw 0,0 sector 0x4f2ab0 len 4096 err no 10
[36336.142913] BTRFS warning (device dm-11): direct IO failed ino 11898 rw 0,0 sector 0x4f2ab8 len 4096 err no 10
[36336.143810] BTRFS warning (device dm-11): direct IO failed ino 11898 rw 0,0 sector 0x4f2ac0 len 4096 err no 10
[36336.144406] BTRFS warning (device dm-11): direct IO failed ino 11898 rw 0,0 sector 0x4f2ac8 len 4096 err no 10
[36336.145232] BTRFS warning (device dm-11): direct IO failed ino 11898 rw 0,0 sector 0x4f2ad0 len 4096 err no 10
[36336.146262] BTRFS warning (device dm-11): direct IO failed ino 13602 rw 0,0 sector 0x4a3d18 len 4096 err no 10
[36336.148139] BTRFS warning (device dm-11): direct IO failed ino 13637 rw 0,0 sector 0x361d30 len 4096 err no 10
[36336.150221] BTRFS warning (device dm-11): direct IO failed ino 11898 rw 0,0 sector 0x365450 len 4096 err no 10
[36336.268657] BTRFS info (device dm-11): flagging fs with big metadata feature
[36336.269097] BTRFS info (device dm-11): using free space tree
[36336.269485] BTRFS info (device dm-11): has skinny extents
[36336.272792] BTRFS info (device dm-11): start tree-log replay
[36338.321581] btrfs_dev_stat_print_on_error: 145 callbacks suppressed
[36338.321585] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[36338.322667] BTRFS warning (device dm-11): direct IO failed ino 14164 rw 1,34817 sector 0x5713c8 len 106496 err no 10
[36338.323420] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[36338.324255] BTRFS warning (device dm-11): direct IO failed ino 14392 rw 1,34817 sector 0x571498 len 110592 err no 10
[36338.325022] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[36338.325679] BTRFS warning (device dm-11): direct IO failed ino 14432 rw 1,34817 sector 0x384c70 len 45056 err no 10
[36338.326565] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[36338.327287] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[36338.327522] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36338.328119] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[36338.329148] BTRFS warning (device dm-11): direct IO failed ino 14017 rw 1,34817 sector 0x5589d0 len 40960 err no 10
[36338.330069] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[36338.330743] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[36338.331907] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[36338.332665] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[36338.333017] BTRFS warning (device dm-11): direct IO failed ino 13972 rw 1,34817 sector 0x384c70 len 77824 err no 10
[36338.334053] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[36338.334763] BTRFS info (device dm-11): forced readonly
[36338.335067] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36338.335526] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36338.336908] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36338.337058] btrfs_lookup_bio_sums: 4 callbacks suppressed
[36338.337060] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2570289152, 2570293248)
[36338.337669] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36338.338926] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2583080960, 2583085056)
[36338.339420] BTRFS warning (device dm-11): direct IO failed ino 13935 rw 0,0 sector 0x54d9c0 len 4096 err no 10
[36338.339799] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2583085056, 2583089152)
[36338.343005] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2583089152, 2583093248)
[36338.343617] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2583093248, 2583097344)
[36338.344195] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2583097344, 2583101440)
[36338.344796] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2583101440, 2583105536)
[36338.345378] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2583105536, 2583109632)
[36338.345968] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2583109632, 2583113728)
[36338.346558] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2583113728, 2583117824)
[36338.513983] BTRFS info (device dm-11): flagging fs with big metadata feature
[36338.514420] BTRFS info (device dm-11): using free space tree
[36338.514762] BTRFS info (device dm-11): has skinny extents
[36338.517529] BTRFS info (device dm-11): start tree-log replay
[36340.571777] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[36340.572301] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[36340.572508] BTRFS info (device dm-11): forced readonly
[36340.572990] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[36340.573292] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36340.573823] BTRFS: error (device dm-11) in btrfs_replace_file_extents:2783: errno=-5 IO failure
[36340.574238] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36340.576156] BTRFS warning (device dm-11): direct IO failed ino 14410 rw 0,0 sector 0x570508 len 4096 err no 10
[36340.579637] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36340.594792] BTRFS warning (device dm-11): direct IO failed ino 14401 rw 0,0 sector 0x2c89f8 len 4096 err no 10
[36340.596471] BTRFS warning (device dm-11): direct IO failed ino 14399 rw 0,0 sector 0x49f0a8 len 4096 err no 10
[36340.597713] BTRFS warning (device dm-11): direct IO failed ino 14511 rw 0,0 sector 0x597508 len 4096 err no 10
[36340.598686] BTRFS warning (device dm-11): direct IO failed ino 14498 rw 0,0 sector 0x598cd0 len 4096 err no 10
[36340.730276] BTRFS info (device dm-11): flagging fs with big metadata feature
[36340.730783] BTRFS info (device dm-11): using free space tree
[36340.731138] BTRFS info (device dm-11): has skinny extents
[36340.749567] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36340.755100] BTRFS warning (device dm-11): direct IO failed ino 14936 rw 1,34817 sector 0x7128c8 len 126976 err no 10
[36340.755958] BTRFS warning (device dm-11): direct IO failed ino 14938 rw 1,34817 sector 0x7129c0 len 122880 err no 10
[36340.757106] BTRFS warning (device dm-11): direct IO failed ino 14937 rw 1,34817 sector 0x712800 len 45056 err no 10
[36340.758211] BTRFS: error (device dm-11) in add_block_group_free_space:1337: errno=-5 IO failure
[36340.758780] BTRFS info (device dm-11): forced readonly
[36340.759343] BTRFS warning (device dm-11): direct IO failed ino 13923 rw 1,34817 sector 0x712800 len 4096 err no 10
[36340.761183] BTRFS: error (device dm-11) in add_block_group_free_space:1337: errno=-5 IO failure
[36340.763297] ------------[ cut here ]------------
[36340.763617] WARNING: CPU: 0 PID: 151472 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36340.764214] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36340.767973] CPU: 0 PID: 151472 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36340.768518] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36340.769052] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36340.769414] 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 6b 48 8b 05 58 b5 85 01 e8
[36340.770592] RSP: 0018:ffffbd18414afcb8 EFLAGS: 00010202
[36340.770935] RAX: 000000000000000d RBX: ffff978f444d7800 RCX: 0000000000000000
[36340.771382] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36340.771848] RBP: ffff978f123efe00 R08: ffff978f4e6a0e60 R09: 0000000000000000
[36340.772283] R10: ffff978f4e6a0701 R11: ffff978f580b6208 R12: ffff978f137e93a8
[36340.772771] R13: ffff978f140d7a80 R14: ffff978f4e6a0d68 R15: ffff978f4e6a0e10
[36340.773217] FS:  00007f770ef52740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[36340.773732] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36340.774093] CR2: 00007f770f01d9b0 CR3: 0000000112b72004 CR4: 0000000000370ef0
[36340.774553] Call Trace:
[36340.774715]  
[36340.774857]  ? dput+0x20/0x480
[36340.775057]  ? rcu_read_lock_sched_held+0x12/0x60
[36340.775413]  ? btrfs_log_inode_parent+0x372/0xd20
[36340.775724]  btrfs_run_delayed_refs+0x86/0x210
[36340.776007]  btrfs_commit_transaction+0x59/0xad0
[36340.776300]  ? lock_release+0x1f0/0x2d0
[36340.776560]  ? rcu_read_lock_sched_held+0x12/0x60
[36340.776858]  ? lock_release+0x1f0/0x2d0
[36340.777103]  btrfs_sync_file+0x4bc/0x580
[36340.777355]  __x64_sys_fsync+0x34/0x60
[36340.777633]  do_syscall_64+0x38/0x90
[36340.777866]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36340.778185] RIP: 0033:0x7f770f136dd7
[36340.778423] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36340.779585] RSP: 002b:00007ffd0e180528 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36340.780058] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f770f136dd7
[36340.780518] RDX: 000000000000010a RSI: 000000000040f044 RDI: 0000000000000003
[36340.780974] RBP: 0000000000000003 R08: 0000000001c21440 R09: 00007ffd0e18053c
[36340.781415] R10: 00007f770f126e48 R11: 0000000000000246 R12: 000000000000001f
[36340.781863] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f770ef526c8
[36340.782311]  
[36340.782505] irq event stamp: 0
[36340.782703] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36340.783103] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36340.783633] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36340.784144] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36340.784614] ---[ end trace e70e826d7e9c6ef7 ]---
[36340.785283] ------------[ cut here ]------------
[36340.785688] WARNING: CPU: 0 PID: 151472 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36340.786360] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36340.790135] CPU: 0 PID: 151472 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36340.790887] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36340.791579] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36340.792086] 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 6b 48 8b 05 58 b5 85 01 e8
[36340.793816] RSP: 0018:ffffbd18414afcb8 EFLAGS: 00010202
[36340.794272] RAX: 000000000000000d RBX: ffff978f444d7800 RCX: 0000000000000000
[36340.794853] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36340.795291] RBP: ffff978f0cdb3c00 R08: ffff978f56ab3e60 R09: 0000000000000000
[36340.795858] R10: ffff978f4e6a0d00 R11: ffff978f580b6208 R12: ffff978e2332f138
[36340.796471] R13: ffff978f140d7a80 R14: ffff978f56ab3d68 R15: ffff978f56ab3e10
[36340.797074] FS:  00007f770ef52740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[36340.797767] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36340.798186] CR2: 00007f770f01d9b0 CR3: 0000000112b72004 CR4: 0000000000370ef0
[36340.798712] Call Trace:
[36340.798897]  
[36340.799039]  btrfs_run_delayed_refs+0x86/0x210
[36340.799322]  btrfs_commit_transaction+0x59/0xad0
[36340.799627]  ? lock_release+0x1f0/0x2d0
[36340.799874]  ? rcu_read_lock_sched_held+0x12/0x60
[36340.800173]  ? lock_release+0x1f0/0x2d0
[36340.800424]  btrfs_sync_file+0x4bc/0x580
[36340.800726]  __x64_sys_fsync+0x34/0x60
[36340.801062]  do_syscall_64+0x38/0x90
[36340.801337]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36340.801671] RIP: 0033:0x7f770f136dd7
[36340.801917] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36340.803067] RSP: 002b:00007ffd0e180528 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36340.803561] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f770f136dd7
[36340.804013] RDX: 000000000000010a RSI: 000000000040f044 RDI: 0000000000000003
[36340.804459] RBP: 0000000000000003 R08: 0000000001c21440 R09: 00007ffd0e18053c
[36340.804946] R10: 00007f770f126e48 R11: 0000000000000246 R12: 000000000000001f
[36340.805391] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f770ef526c8
[36340.805844]  
[36340.806000] irq event stamp: 0
[36340.806184] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36340.806598] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36340.807108] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36340.807653] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36340.808043] ---[ end trace e70e826d7e9c6ef8 ]---
[36340.808911] ------------[ cut here ]------------
[36340.809210] WARNING: CPU: 0 PID: 151472 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36340.809868] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36340.813596] CPU: 0 PID: 151472 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36340.814117] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36340.814702] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36340.815062] 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 6b 48 8b 05 58 b5 85 01 e8
[36340.816220] RSP: 0018:ffffbd18414afcb8 EFLAGS: 00010202
[36340.816590] RAX: 000000000000000d RBX: ffff978f444d7800 RCX: 0000000000000000
[36340.817067] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36340.817523] RBP: ffff978f0cdb3d60 R08: ffff978f56ab3848 R09: 0000000000000000
[36340.817971] R10: ffff978f56ab3d01 R11: ffff978f580b5608 R12: ffff978e2332fdd0
[36340.818422] R13: ffff978f140d7a80 R14: ffff978f56ab3750 R15: ffff978f56ab37f8
[36340.818894] FS:  00007f770ef52740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[36340.819381] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36340.819773] CR2: 00007f22c26fc450 CR3: 0000000112b72004 CR4: 0000000000370ef0
[36340.820216] Call Trace:
[36340.820371]  
[36340.820553]  btrfs_run_delayed_refs+0x86/0x210
[36340.820857]  btrfs_commit_transaction+0x59/0xad0
[36340.821137]  ? lock_release+0x1f0/0x2d0
[36340.821379]  ? rcu_read_lock_sched_held+0x12/0x60
[36340.821706]  ? lock_release+0x1f0/0x2d0
[36340.821962]  btrfs_sync_file+0x4bc/0x580
[36340.822200]  __x64_sys_fsync+0x34/0x60
[36340.822457]  do_syscall_64+0x38/0x90
[36340.822700]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36340.823020] RIP: 0033:0x7f770f136dd7
[36340.823252] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36340.824448] RSP: 002b:00007ffd0e180528 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36340.824941] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f770f136dd7
[36340.825367] RDX: 000000000000010a RSI: 000000000040f044 RDI: 0000000000000003
[36340.825860] RBP: 0000000000000003 R08: 0000000001c21440 R09: 00007ffd0e18053c
[36340.826286] R10: 00007f770f126e48 R11: 0000000000000246 R12: 000000000000001f
[36340.826757] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f770ef526c8
[36340.827231]  
[36340.827385] irq event stamp: 0
[36340.827597] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36340.828000] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36340.828532] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36340.829045] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36340.829441] ---[ end trace e70e826d7e9c6ef9 ]---
[36340.829902] ------------[ cut here ]------------
[36340.830179] WARNING: CPU: 0 PID: 151472 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36340.830814] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36340.834529] CPU: 0 PID: 151472 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36340.835048] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36340.835593] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36340.835953] 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 6b 48 8b 05 58 b5 85 01 e8
[36340.837102] RSP: 0018:ffffbd18414afcb8 EFLAGS: 00010202
[36340.837457] RAX: 000000000000000d RBX: ffff978f444d7800 RCX: 0000000000000000
[36340.837905] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36340.838333] RBP: ffff978f0cdb3d80 R08: ffff978f56ab3f98 R09: 0000000000000000
[36340.838777] R10: ffff978f56ab3700 R11: ffff978f580b5608 R12: ffff978e2332f618
[36340.839209] R13: ffff978f140d7a80 R14: ffff978f56ab3ea0 R15: ffff978f56ab3f48
[36340.839662] FS:  00007f770ef52740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[36340.840160] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36340.840542] CR2: 00007f22c26fc450 CR3: 0000000112b72004 CR4: 0000000000370ef0
[36340.840977] Call Trace:
[36340.841131]  
[36340.841272]  btrfs_run_delayed_refs+0x86/0x210
[36340.841578]  btrfs_commit_transaction+0x59/0xad0
[36340.841857]  ? lock_release+0x1f0/0x2d0
[36340.842091]  ? rcu_read_lock_sched_held+0x12/0x60
[36340.842373]  ? lock_release+0x1f0/0x2d0
[36340.842622]  btrfs_sync_file+0x4bc/0x580
[36340.842864]  __x64_sys_fsync+0x34/0x60
[36340.843093]  do_syscall_64+0x38/0x90
[36340.843314]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36340.843635] RIP: 0033:0x7f770f136dd7
[36340.843872] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36340.845059] RSP: 002b:00007ffd0e180528 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36340.845546] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f770f136dd7
[36340.845992] RDX: 000000000000010a RSI: 000000000040f044 RDI: 0000000000000003
[36340.846437] RBP: 0000000000000003 R08: 0000000001c21440 R09: 00007ffd0e18053c
[36340.846903] R10: 00007f770f126e48 R11: 0000000000000246 R12: 000000000000001f
[36340.847358] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f770ef526c8
[36340.847828]  
[36340.847975] irq event stamp: 0
[36340.848172] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36340.848586] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36340.849104] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36340.849641] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36340.850044] ---[ end trace e70e826d7e9c6efa ]---
[36340.850384] ------------[ cut here ]------------
[36340.850707] WARNING: CPU: 0 PID: 151472 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36340.851347] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36340.855137] CPU: 0 PID: 151472 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36340.855688] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36340.856212] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36340.856594] 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 6b 48 8b 05 58 b5 85 01 e8
[36340.857814] RSP: 0018:ffffbd18414afcb8 EFLAGS: 00010202
[36340.858165] RAX: 000000000000000d RBX: ffff978f444d7800 RCX: 0000000000000000
[36340.858619] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36340.859054] RBP: ffff978f0cdb3280 R08: ffff978f56ab3980 R09: 0000000000000000
[36340.859532] R10: ffff978f56ab3e00 R11: ffff978f580b5608 R12: ffff978e2332f680
[36340.859986] R13: ffff978f140d7a80 R14: ffff978f56ab3888 R15: ffff978f56ab3930
[36340.860436] FS:  00007f770ef52740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[36340.860997] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36340.861342] CR2: 00007f22c26fc450 CR3: 0000000112b72004 CR4: 0000000000370ef0
[36340.861821] Call Trace:
[36340.861983]  
[36340.862142]  btrfs_run_delayed_refs+0x86/0x210
[36340.862438]  btrfs_commit_transaction+0x59/0xad0
[36340.862724]  ? lock_release+0x1f0/0x2d0
[36340.863000]  ? rcu_read_lock_sched_held+0x12/0x60
[36340.863281]  ? lock_release+0x1f0/0x2d0
[36340.863571]  btrfs_sync_file+0x4bc/0x580
[36340.863814]  __x64_sys_fsync+0x34/0x60
[36340.864045]  do_syscall_64+0x38/0x90
[36340.864264]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36340.864625] RIP: 0033:0x7f770f136dd7
[36340.864872] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36340.866149] RSP: 002b:00007ffd0e180528 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36340.866653] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f770f136dd7
[36340.867104] RDX: 000000000000010a RSI: 000000000040f044 RDI: 0000000000000003
[36340.867581] RBP: 0000000000000003 R08: 0000000001c21440 R09: 00007ffd0e18053c
[36340.868026] R10: 00007f770f126e48 R11: 0000000000000246 R12: 000000000000001f
[36340.868509] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f770ef526c8
[36340.868960]  
[36340.869106] irq event stamp: 0
[36340.869301] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36340.869713] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36340.870233] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36340.870741] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36340.871131] ---[ end trace e70e826d7e9c6efb ]---
[36340.871518] ------------[ cut here ]------------
[36340.871813] WARNING: CPU: 0 PID: 151472 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36340.872441] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36340.876169] CPU: 0 PID: 151472 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36340.876710] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36340.877213] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36340.877560] 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 6b 48 8b 05 58 b5 85 01 e8
[36340.878709] RSP: 0018:ffffbd18414afcb8 EFLAGS: 00010202
[36340.879025] RAX: 000000000000000d RBX: ffff978f444d7800 RCX: 0000000000000000
[36340.879502] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36340.879928] RBP: ffff978f0cdb3ea0 R08: ffff978f56ab3bf0 R09: 0000000000000000
[36340.880347] R10: ffff978f56ab3800 R11: ffff978f580b5608 R12: ffff978e2332f888
[36340.880824] R13: ffff978f140d7a80 R14: ffff978f56ab3af8 R15: ffff978f56ab3ba0
[36340.881249] FS:  00007f770ef52740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[36340.881741] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36340.882082] CR2: 00007f22c26fc450 CR3: 0000000112b72004 CR4: 0000000000370ef0
[36340.882559] Call Trace:
[36340.882717]  
[36340.882853]  btrfs_run_delayed_refs+0x86/0x210
[36340.883123]  btrfs_commit_transaction+0x59/0xad0
[36340.883425]  ? lock_release+0x1f0/0x2d0
[36340.883687]  ? rcu_read_lock_sched_held+0x12/0x60
[36340.883973]  ? lock_release+0x1f0/0x2d0
[36340.884206]  btrfs_sync_file+0x4bc/0x580
[36340.884500]  __x64_sys_fsync+0x34/0x60
[36340.884732]  do_syscall_64+0x38/0x90
[36340.884952]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36340.885256] RIP: 0033:0x7f770f136dd7
[36340.885489] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36340.886635] RSP: 002b:00007ffd0e180528 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36340.887111] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f770f136dd7
[36340.887636] RDX: 000000000000010a RSI: 000000000040f044 RDI: 0000000000000003
[36340.888075] RBP: 0000000000000003 R08: 0000000001c21440 R09: 00007ffd0e18053c
[36340.888555] R10: 00007f770f126e48 R11: 0000000000000246 R12: 000000000000001f
[36340.888981] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f770ef526c8
[36340.889412]  
[36340.889562] irq event stamp: 0
[36340.889750] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36340.890125] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36340.890664] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36340.891148] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36340.891577] ---[ end trace e70e826d7e9c6efc ]---
[36340.892358] ------------[ cut here ]------------
[36340.892708] WARNING: CPU: 0 PID: 151472 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36340.893291] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36340.896935] CPU: 0 PID: 151472 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36340.897522] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36340.898041] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36340.898373] 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 6b 48 8b 05 58 b5 85 01 e8
[36340.899477] RSP: 0018:ffffbd18414afcb8 EFLAGS: 00010202
[36340.899791] RAX: 000000000000000d RBX: ffff978f444d7800 RCX: 0000000000000000
[36340.900215] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36340.900651] RBP: ffff978f0cdb3080 R08: ffff978f56ab35d8 R09: 0000000000000000
[36340.901074] R10: ffff978f56ab3a00 R11: ffff978f580b5608 R12: ffff978e2332f340
[36340.901512] R13: ffff978f140d7a80 R14: ffff978f56ab34e0 R15: ffff978f56ab3588
[36340.901936] FS:  00007f770ef52740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[36340.902419] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36340.902770] CR2: 00007f22c26fc450 CR3: 0000000112b72004 CR4: 0000000000370ef0
[36340.903195] Call Trace:
[36340.903348]  
[36340.903498]  btrfs_run_delayed_refs+0x86/0x210
[36340.903771]  btrfs_commit_transaction+0x59/0xad0
[36340.904049]  ? lock_release+0x1f0/0x2d0
[36340.904283]  ? rcu_read_lock_sched_held+0x12/0x60
[36340.904654]  ? lock_release+0x1f0/0x2d0
[36340.904890]  btrfs_sync_file+0x4bc/0x580
[36340.905130]  __x64_sys_fsync+0x34/0x60
[36340.905362]  do_syscall_64+0x38/0x90
[36340.905598]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36340.905903] RIP: 0033:0x7f770f136dd7
[36340.906123] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36340.907233] RSP: 002b:00007ffd0e180528 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36340.907694] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f770f136dd7
[36340.908118] RDX: 000000000000010a RSI: 000000000040f044 RDI: 0000000000000003
[36340.908554] RBP: 0000000000000003 R08: 0000000001c21440 R09: 00007ffd0e18053c
[36340.908977] R10: 00007f770f126e48 R11: 0000000000000246 R12: 000000000000001f
[36340.909405] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f770ef526c8
[36340.909841]  
[36340.909981] irq event stamp: 0
[36340.910168] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36340.910603] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36340.911093] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36340.911636] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36340.912011] ---[ end trace e70e826d7e9c6efd ]---
[36340.912359] ------------[ cut here ]------------
[36340.912704] WARNING: CPU: 0 PID: 151472 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36340.913416] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36340.917163] CPU: 0 PID: 151472 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36340.917831] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36340.918535] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36340.918997] 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 6b 48 8b 05 58 b5 85 01 e8
[36340.920163] RSP: 0018:ffffbd18414afcb8 EFLAGS: 00010202
[36340.920630] RAX: 000000000000000d RBX: ffff978f444d7800 RCX: 0000000000000000
[36340.921141] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36340.921630] RBP: ffff978f0cdb3200 R08: ffff978f56ab3368 R09: 0000000000000000
[36340.922144] R10: ffff978f56ab3400 R11: ffff978f580b5608 R12: ffff978e2332f478
[36340.922711] R13: ffff978f140d7a80 R14: ffff978f56ab3270 R15: ffff978f56ab3318
[36340.923234] FS:  00007f770ef52740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[36340.923866] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36340.924309] CR2: 00007f22c26fc450 CR3: 0000000112b72004 CR4: 0000000000370ef0
[36340.924862] Call Trace:
[36340.925067]  
[36340.925230]  btrfs_run_delayed_refs+0x86/0x210
[36340.925574]  btrfs_commit_transaction+0x59/0xad0
[36340.925913]  ? lock_release+0x1f0/0x2d0
[36340.926209]  ? rcu_read_lock_sched_held+0x12/0x60
[36340.926565]  ? lock_release+0x1f0/0x2d0
[36340.926834]  btrfs_sync_file+0x4bc/0x580
[36340.927129]  __x64_sys_fsync+0x34/0x60
[36340.927414]  do_syscall_64+0x38/0x90
[36340.927685]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36340.928056] RIP: 0033:0x7f770f136dd7
[36340.928306] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36340.929614] RSP: 002b:00007ffd0e180528 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36340.930145] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f770f136dd7
[36340.930660] RDX: 000000000000010a RSI: 000000000040f044 RDI: 0000000000000003
[36340.931166] RBP: 0000000000000003 R08: 0000000001c21440 R09: 00007ffd0e18053c
[36340.931693] R10: 00007f770f126e48 R11: 0000000000000246 R12: 000000000000001f
[36340.932196] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f770ef526c8
[36340.932716]  
[36340.932875] irq event stamp: 0
[36340.933092] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36340.933578] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36340.934216] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36340.934874] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36340.935321] ---[ end trace e70e826d7e9c6efe ]---
[36340.935730] ------------[ cut here ]------------
[36340.936104] WARNING: CPU: 0 PID: 151472 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36340.936834] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36340.940893] CPU: 0 PID: 151472 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36340.941452] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36340.942035] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36340.942438] 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 6b 48 8b 05 58 b5 85 01 e8
[36340.943760] RSP: 0018:ffffbd18414afcb8 EFLAGS: 00010202
[36340.944131] RAX: 000000000000000d RBX: ffff978f444d7800 RCX: 0000000000000000
[36340.944650] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36340.945131] RBP: ffff978f0cdb3f60 R08: ffff978f6452cab8 R09: 0000000000000000
[36340.945640] R10: ffff978f56ab3200 R11: ffff978f580b5608 R12: ffff978e2332fb60
[36340.946119] R13: ffff978f140d7a80 R14: ffff978f6452c9c0 R15: ffff978f6452ca68
[36340.946625] FS:  00007f770ef52740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[36340.947179] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36340.947581] CR2: 00007f22c26fc450 CR3: 0000000112b72004 CR4: 0000000000370ef0
[36340.948087] Call Trace:
[36340.948269]  
[36340.948435]  btrfs_run_delayed_refs+0x86/0x210
[36340.948780]  btrfs_commit_transaction+0x59/0xad0
[36340.949125]  ? lock_release+0x1f0/0x2d0
[36340.949416]  ? rcu_read_lock_sched_held+0x12/0x60
[36340.949783]  ? lock_release+0x1f0/0x2d0
[36340.950061]  btrfs_sync_file+0x4bc/0x580
[36340.950348]  __x64_sys_fsync+0x34/0x60
[36340.950628]  do_syscall_64+0x38/0x90
[36340.950908]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36340.951291] RIP: 0033:0x7f770f136dd7
[36340.951605] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36340.953033] RSP: 002b:00007ffd0e180528 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36340.953579] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f770f136dd7
[36340.954079] RDX: 000000000000010a RSI: 000000000040f044 RDI: 0000000000000003
[36340.954580] RBP: 0000000000000003 R08: 0000000001c21440 R09: 00007ffd0e18053c
[36340.955070] R10: 00007f770f126e48 R11: 0000000000000246 R12: 000000000000001f
[36340.955583] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f770ef526c8
[36340.956086]  
[36340.956243] irq event stamp: 0
[36340.956456] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36340.956914] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36340.957512] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36340.958063] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36340.958509] ---[ end trace e70e826d7e9c6eff ]---
[36340.959345] ------------[ cut here ]------------
[36340.959699] WARNING: CPU: 0 PID: 151472 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36340.960414] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36340.964669] CPU: 0 PID: 151472 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36340.965191] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36340.965740] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36340.966096] 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 6b 48 8b 05 58 b5 85 01 e8
[36340.967267] RSP: 0018:ffffbd18414afcb8 EFLAGS: 00010202
[36340.967618] RAX: 000000000000000d RBX: ffff978f444d7800 RCX: 0000000000000000
[36340.968071] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36340.968529] RBP: ffff978f0cdb3820 R08: ffff978f6452cd28 R09: 0000000000000000
[36340.968980] R10: ffff978f6452c901 R11: ffff978f580b5608 R12: ffff978e2332f5b0
[36340.969429] R13: ffff978f140d7a80 R14: ffff978f6452cc30 R15: ffff978f6452ccd8
[36340.969886] FS:  00007f770ef52740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[36340.970397] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36340.970775] CR2: 00007f22c26fc450 CR3: 0000000112b72004 CR4: 0000000000370ef0
[36340.971221] Call Trace:
[36340.971391]  
[36340.971545]  btrfs_run_delayed_refs+0x86/0x210
[36340.971835]  btrfs_commit_transaction+0x59/0xad0
[36340.972129]  ? lock_release+0x1f0/0x2d0
[36340.972382]  ? rcu_read_lock_sched_held+0x12/0x60
[36340.972694]  ? lock_release+0x1f0/0x2d0
[36340.972946]  btrfs_sync_file+0x4bc/0x580
[36340.973202]  __x64_sys_fsync+0x34/0x60
[36340.973449]  do_syscall_64+0x38/0x90
[36340.973697]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36340.974018] RIP: 0033:0x7f770f136dd7
[36340.974251] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36340.975422] RSP: 002b:00007ffd0e180528 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36340.975913] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f770f136dd7
[36340.976363] RDX: 000000000000010a RSI: 000000000040f044 RDI: 0000000000000003
[36340.976826] RBP: 0000000000000003 R08: 0000000001c21440 R09: 00007ffd0e18053c
[36340.977274] R10: 00007f770f126e48 R11: 0000000000000246 R12: 000000000000001f
[36340.977738] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f770ef526c8
[36340.978188]  
[36340.978336] irq event stamp: 0
[36340.978555] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36340.978946] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36340.979476] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36340.979989] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36340.980391] ---[ end trace e70e826d7e9c6f00 ]---
[36340.980785] ------------[ cut here ]------------
[36340.981080] WARNING: CPU: 0 PID: 151472 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36340.981716] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36340.985515] CPU: 0 PID: 151472 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36340.986050] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36340.986613] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36340.986986] 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 6b 48 8b 05 58 b5 85 01 e8
[36340.988187] RSP: 0018:ffffbd18414afcb8 EFLAGS: 00010202
[36340.988544] RAX: 000000000000000d RBX: ffff978f444d7800 RCX: 0000000000000000
[36340.989006] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36340.989481] RBP: ffff978f0cdb3ae0 R08: ffff978f6452ce60 R09: 0000000000000000
[36340.989938] R10: ffff978f6452cc00 R11: ffff978f580b5608 R12: ffff978e2332fe38
[36340.990398] R13: ffff978f140d7a80 R14: ffff978f6452cd68 R15: ffff978f6452ce10
[36340.990865] FS:  00007f770ef52740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[36340.991384] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36340.991771] CR2: 00007f22c26fc450 CR3: 0000000112b72004 CR4: 0000000000370ef0
[36340.992228] Call Trace:
[36340.992399]  
[36340.992562]  btrfs_run_delayed_refs+0x86/0x210
[36340.992856]  btrfs_commit_transaction+0x59/0xad0
[36340.993156]  ? lock_release+0x1f0/0x2d0
[36340.993417]  ? rcu_read_lock_sched_held+0x12/0x60
[36340.993734]  ? lock_release+0x1f0/0x2d0
[36340.993992]  btrfs_sync_file+0x4bc/0x580
[36340.994251]  __x64_sys_fsync+0x34/0x60
[36340.994572]  do_syscall_64+0x38/0x90
[36340.994813]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36340.995136] RIP: 0033:0x7f770f136dd7
[36340.995382] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36340.996573] RSP: 002b:00007ffd0e180528 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36340.997060] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f770f136dd7
[36340.997524] RDX: 000000000000010a RSI: 000000000040f044 RDI: 0000000000000003
[36340.997979] RBP: 0000000000000003 R08: 0000000001c21440 R09: 00007ffd0e18053c
[36340.998437] R10: 00007f770f126e48 R11: 0000000000000246 R12: 000000000000001f
[36340.998903] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f770ef526c8
[36340.999364]  
[36340.999526] irq event stamp: 0
[36340.999727] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36341.000128] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36341.000664] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36341.001186] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36341.001601] ---[ end trace e70e826d7e9c6f01 ]---
[36341.001964] ------------[ cut here ]------------
[36341.002261] WARNING: CPU: 0 PID: 151472 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36341.002899] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36341.006679] CPU: 0 PID: 151472 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36341.007225] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36341.007788] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36341.008152] 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 6b 48 8b 05 58 b5 85 01 e8
[36341.009342] RSP: 0018:ffffbd18414afcb8 EFLAGS: 00010202
[36341.009699] RAX: 000000000000000d RBX: ffff978f444d7800 RCX: 0000000000000000
[36341.010155] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36341.010630] RBP: ffff978f123ef360 R08: ffff978f4e6a0368 R09: 0000000000000000
[36341.011085] R10: ffff978f6452cd00 R11: ffff978f580b5608 R12: ffff978f137e94e0
[36341.011555] R13: ffff978f140d7a80 R14: ffff978f4e6a0270 R15: ffff978f4e6a0318
[36341.012014] FS:  00007f770ef52740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[36341.012544] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36341.012915] CR2: 00007f22c26fc450 CR3: 0000000112b72004 CR4: 0000000000370ef0
[36341.013371] Call Trace:
[36341.013555]  
[36341.013707]  btrfs_run_delayed_refs+0x86/0x210
[36341.014000]  btrfs_commit_transaction+0x59/0xad0
[36341.014300]  ? lock_release+0x1f0/0x2d0
[36341.014572]  ? rcu_read_lock_sched_held+0x12/0x60
[36341.014879]  ? lock_release+0x1f0/0x2d0
[36341.015132]  btrfs_sync_file+0x4bc/0x580
[36341.015405]  __x64_sys_fsync+0x34/0x60
[36341.015701]  do_syscall_64+0x38/0x90
[36341.015943]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36341.016280] RIP: 0033:0x7f770f136dd7
[36341.016538] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36341.017812] RSP: 002b:00007ffd0e180528 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36341.018312] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f770f136dd7
[36341.018805] RDX: 000000000000010a RSI: 000000000040f044 RDI: 0000000000000003
[36341.019272] RBP: 0000000000000003 R08: 0000000001c21440 R09: 00007ffd0e18053c
[36341.019759] R10: 00007f770f126e48 R11: 0000000000000246 R12: 000000000000001f
[36341.020228] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f770ef526c8
[36341.020714]  
[36341.020866] irq event stamp: 0
[36341.021073] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36341.021502] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36341.022042] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36341.022596] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36341.023010] ---[ end trace e70e826d7e9c6f02 ]---
[36341.023380] ------------[ cut here ]------------
[36341.023706] WARNING: CPU: 0 PID: 151472 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36341.024348] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36341.028311] CPU: 0 PID: 151472 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36341.028871] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36341.029433] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36341.029818] 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 6b 48 8b 05 58 b5 85 01 e8
[36341.031053] RSP: 0018:ffffbd18414afcb8 EFLAGS: 00010202
[36341.031410] RAX: 000000000000000d RBX: ffff978f444d7800 RCX: 0000000000000000
[36341.031885] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36341.032355] RBP: ffff978f123eff20 R08: ffff978f4e6a00f8 R09: 0000000000000000
[36341.032836] R10: ffff978f4e6a0200 R11: ffff978f580b5608 R12: ffff978f137e9340
[36341.033304] R13: ffff978f140d7a80 R14: ffff978f4e6a0000 R15: ffff978f4e6a00a8
[36341.033792] FS:  00007f770ef52740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[36341.034324] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36341.034721] CR2: 00007f22c26fc450 CR3: 0000000112b72004 CR4: 0000000000370ef0
[36341.035192] Call Trace:
[36341.035363]  
[36341.035530]  btrfs_run_delayed_refs+0x86/0x210
[36341.035834]  btrfs_commit_transaction+0x59/0xad0
[36341.036140]  ? lock_release+0x1f0/0x2d0
[36341.036405]  ? rcu_read_lock_sched_held+0x12/0x60
[36341.036734]  ? lock_release+0x1f0/0x2d0
[36341.036998]  btrfs_sync_file+0x4bc/0x580
[36341.037262]  __x64_sys_fsync+0x34/0x60
[36341.037536]  do_syscall_64+0x38/0x90
[36341.037783]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36341.038115] RIP: 0033:0x7f770f136dd7
[36341.038357] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36341.039587] RSP: 002b:00007ffd0e180528 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36341.040086] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f770f136dd7
[36341.040569] RDX: 000000000000010a RSI: 000000000040f044 RDI: 0000000000000003
[36341.041040] RBP: 0000000000000003 R08: 0000000001c21440 R09: 00007ffd0e18053c
[36341.041526] R10: 00007f770f126e48 R11: 0000000000000246 R12: 000000000000001f
[36341.041994] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f770ef526c8
[36341.042485]  
[36341.042637] irq event stamp: 0
[36341.042840] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36341.043257] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36341.043802] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36341.044345] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36341.044775] ---[ end trace e70e826d7e9c6f03 ]---
[36341.045143] ------------[ cut here ]------------
[36341.045492] WARNING: CPU: 0 PID: 151472 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36341.046135] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36341.050027] CPU: 0 PID: 151472 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36341.050580] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36341.051136] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36341.051525] 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 6b 48 8b 05 58 b5 85 01 e8
[36341.052751] RSP: 0018:ffffbd18414afcb8 EFLAGS: 00010202
[36341.053102] RAX: 000000000000000d RBX: ffff978f444d7800 RCX: 0000000000000000
[36341.053583] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36341.054052] RBP: 0000000000000000 R08: ffff978f4e6a0d18 R09: 0000000000000000
[36341.054596] R10: ffff978f4e6a0000 R11: ffff978f580b5608 R12: ffff978f137e9e38
[36341.055061] R13: ffff978f140d7a80 R14: ffff978f4e6a0c30 R15: ffff978f4e6a0cd8
[36341.055547] FS:  00007f770ef52740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[36341.056078] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36341.056455] CR2: 00007f22c26fc450 CR3: 0000000112b72004 CR4: 0000000000370ef0
[36341.056933] Call Trace:
[36341.057106]  
[36341.057255]  btrfs_run_delayed_refs+0x86/0x210
[36341.057567]  btrfs_commit_transaction+0x59/0xad0
[36341.057879]  ? lock_release+0x1f0/0x2d0
[36341.058136]  ? rcu_read_lock_sched_held+0x12/0x60
[36341.058452]  ? lock_release+0x1f0/0x2d0
[36341.058723]  btrfs_sync_file+0x4bc/0x580
[36341.058989]  __x64_sys_fsync+0x34/0x60
[36341.059241]  do_syscall_64+0x38/0x90
[36341.059502]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36341.059836] RIP: 0033:0x7f770f136dd7
[36341.060081] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36341.061290] RSP: 002b:00007ffd0e180528 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36341.061804] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f770f136dd7
[36341.062268] RDX: 000000000000010a RSI: 000000000040f044 RDI: 0000000000000003
[36341.062748] RBP: 0000000000000003 R08: 0000000001c21440 R09: 00007ffd0e18053c
[36341.063215] R10: 00007f770f126e48 R11: 0000000000000246 R12: 000000000000001f
[36341.063696] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f770ef526c8
[36341.064167]  
[36341.064317] irq event stamp: 0
[36341.064544] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36341.064956] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36341.065508] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36341.066041] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36341.066452] ---[ end trace e70e826d7e9c6f04 ]---
[36341.066829] ------------[ cut here ]------------
[36341.067159] WARNING: CPU: 0 PID: 151472 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36341.067828] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36341.071815] CPU: 0 PID: 151472 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36341.072377] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36341.072963] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36341.073346] 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 6b 48 8b 05 58 b5 85 01 e8
[36341.074628] RSP: 0018:ffffbd18414afcb8 EFLAGS: 00010202
[36341.074985] RAX: 000000000000000d RBX: ffff978f444d7800 RCX: 0000000000000000
[36341.075504] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36341.075987] RBP: ffff978f123ef320 R08: ffff978f4e6a04a0 R09: 0000000000000000
[36341.076483] R10: ffff978f4e6a0c00 R11: ffff978f580b5608 R12: ffff978f137e9f70
[36341.076963] R13: ffff978f140d7a80 R14: ffff978f4e6a03a8 R15: ffff978f4e6a0450
[36341.077452] FS:  00007f770ef52740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[36341.078005] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36341.078402] CR2: 00007f22c26fc450 CR3: 0000000112b72004 CR4: 0000000000370ef0
[36341.078889] Call Trace:
[36341.079068]  
[36341.079221]  btrfs_run_delayed_refs+0x86/0x210
[36341.079543]  btrfs_commit_transaction+0x59/0xad0
[36341.079863]  ? lock_release+0x1f0/0x2d0
[36341.080126]  ? rcu_read_lock_sched_held+0x12/0x60
[36341.080453]  ? lock_release+0x1f0/0x2d0
[36341.080736]  btrfs_sync_file+0x4bc/0x580
[36341.081009]  __x64_sys_fsync+0x34/0x60
[36341.081272]  do_syscall_64+0x38/0x90
[36341.081544]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36341.081886] RIP: 0033:0x7f770f136dd7
[36341.082136] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36341.083392] RSP: 002b:00007ffd0e180528 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36341.083909] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f770f136dd7
[36341.084400] RDX: 000000000000010a RSI: 000000000040f044 RDI: 0000000000000003
[36341.084944] RBP: 0000000000000003 R08: 0000000001c21440 R09: 00007ffd0e18053c
[36341.085434] R10: 00007f770f126e48 R11: 0000000000000246 R12: 000000000000001f
[36341.085924] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f770ef526c8
[36341.086416]  
[36341.086582] irq event stamp: 0
[36341.086798] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36341.087220] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36341.087783] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36341.088335] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36341.088771] ---[ end trace e70e826d7e9c6f05 ]---
[36341.089154] ------------[ cut here ]------------
[36341.089494] WARNING: CPU: 0 PID: 151472 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36341.090148] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36341.094158] CPU: 0 PID: 151472 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36341.094734] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36341.095307] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36341.095706] 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 6b 48 8b 05 58 b5 85 01 e8
[36341.096965] RSP: 0018:ffffbd18414afcb8 EFLAGS: 00010202
[36341.097320] RAX: 000000000000000d RBX: ffff978f444d7800 RCX: 0000000000000000
[36341.097818] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36341.098302] RBP: ffff978f123ef4c0 R08: ffff978f4e6a0710 R09: 0000000000000000
[36341.098798] R10: ffff978f4e6a0300 R11: ffff978f580b5608 R12: ffff978f137e9d68
[36341.099276] R13: ffff978f140d7a80 R14: ffff978f4e6a0618 R15: ffff978f4e6a06c0
[36341.099772] FS:  00007f770ef52740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[36341.100314] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36341.100720] CR2: 00007f22c26fc450 CR3: 0000000112b72004 CR4: 0000000000370ef0
[36341.101204] Call Trace:
[36341.101383]  
[36341.101554]  btrfs_run_delayed_refs+0x86/0x210
[36341.101863]  btrfs_commit_transaction+0x59/0xad0
[36341.102181]  ? lock_release+0x1f0/0x2d0
[36341.102452]  ? rcu_read_lock_sched_held+0x12/0x60
[36341.102791]  ? lock_release+0x1f0/0x2d0
[36341.103060]  btrfs_sync_file+0x4bc/0x580
[36341.103332]  __x64_sys_fsync+0x34/0x60
[36341.103612]  do_syscall_64+0x38/0x90
[36341.103862]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36341.104209] RIP: 0033:0x7f770f136dd7
[36341.104473] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36341.105750] RSP: 002b:00007ffd0e180528 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36341.106261] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f770f136dd7
[36341.106758] RDX: 000000000000010a RSI: 000000000040f044 RDI: 0000000000000003
[36341.107239] RBP: 0000000000000003 R08: 0000000001c21440 R09: 00007ffd0e18053c
[36341.107740] R10: 00007f770f126e48 R11: 0000000000000246 R12: 000000000000001f
[36341.108222] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f770ef526c8
[36341.108725]  
[36341.108884] irq event stamp: 0
[36341.109095] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36341.109539] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36341.110090] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36341.110657] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36341.111084] ---[ end trace e70e826d7e9c6f06 ]---
[36341.111523] ------------[ cut here ]------------
[36341.111841] WARNING: CPU: 0 PID: 151472 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36341.112524] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36341.116565] CPU: 0 PID: 151472 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36341.117120] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36341.117705] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36341.118084] 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 6b 48 8b 05 58 b5 85 01 e8
[36341.119334] RSP: 0018:ffffbd18414afcb8 EFLAGS: 00010202
[36341.119708] RAX: 000000000000000d RBX: ffff978f444d7800 RCX: 0000000000000000
[36341.120188] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36341.120683] RBP: ffff978f123ef9e0 R08: ffff978f4e6a0f98 R09: 0000000000000000
[36341.121163] R10: ffff978f4e6a0600 R11: ffff978f580b5608 R12: ffff978f137e99c0
[36341.121662] R13: ffff978f140d7a80 R14: ffff978f4e6a0ea0 R15: ffff978f4e6a0f48
[36341.122146] FS:  00007f770ef52740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[36341.122703] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36341.123092] CR2: 00007f22c26fc450 CR3: 0000000112b72004 CR4: 0000000000370ef0
[36341.123590] Call Trace:
[36341.123764]  
[36341.123919]  btrfs_run_delayed_refs+0x86/0x210
[36341.124227]  btrfs_commit_transaction+0x59/0xad0
[36341.124557]  ? lock_release+0x1f0/0x2d0
[36341.124824]  ? rcu_read_lock_sched_held+0x12/0x60
[36341.125146]  ? lock_release+0x1f0/0x2d0
[36341.125416]  btrfs_sync_file+0x4bc/0x580
[36341.125700]  __x64_sys_fsync+0x34/0x60
[36341.125959]  do_syscall_64+0x38/0x90
[36341.126211]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36341.126568] RIP: 0033:0x7f770f136dd7
[36341.126817] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36341.128116] RSP: 002b:00007ffd0e180528 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36341.128644] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f770f136dd7
[36341.129121] RDX: 000000000000010a RSI: 000000000040f044 RDI: 0000000000000003
[36341.129617] RBP: 0000000000000003 R08: 0000000001c21440 R09: 00007ffd0e18053c
[36341.130095] R10: 00007f770f126e48 R11: 0000000000000246 R12: 000000000000001f
[36341.130588] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f770ef526c8
[36341.131072]  
[36341.131226] irq event stamp: 0
[36341.131446] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36341.131879] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36341.132434] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36341.132990] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36341.133424] ---[ end trace e70e826d7e9c6f07 ]---
[36341.133816] ------------[ cut here ]------------
[36341.134135] WARNING: CPU: 0 PID: 151472 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36341.134809] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36341.138815] CPU: 0 PID: 151472 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36341.139371] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36341.139952] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36341.140335] 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 6b 48 8b 05 58 b5 85 01 e8
[36341.141596] RSP: 0018:ffffbd18414afcb8 EFLAGS: 00010202
[36341.141952] RAX: 000000000000000d RBX: ffff978f444d7800 RCX: 0000000000000000
[36341.142435] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36341.142925] RBP: ffff978f123efe40 R08: ffff978f4e6a05d8 R09: 0000000000000000
[36341.143414] R10: ffff978f4e6a0e00 R11: ffff978f580b5608 R12: ffff978f137e9c30
[36341.143901] R13: ffff978f140d7a80 R14: ffff978f4e6a04e0 R15: ffff978f4e6a0588
[36341.144389] FS:  00007f770ef52740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[36341.144998] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36341.145392] CR2: 00007f22c26fc450 CR3: 0000000112b72004 CR4: 0000000000370ef0
[36341.145883] Call Trace:
[36341.146059]  
[36341.146213]  btrfs_run_delayed_refs+0x86/0x210
[36341.146536]  btrfs_commit_transaction+0x59/0xad0
[36341.146851]  ? lock_release+0x1f0/0x2d0
[36341.147116]  ? rcu_read_lock_sched_held+0x12/0x60
[36341.147442]  ? lock_release+0x1f0/0x2d0
[36341.147719]  btrfs_sync_file+0x4bc/0x580
[36341.147993]  __x64_sys_fsync+0x34/0x60
[36341.148250]  do_syscall_64+0x38/0x90
[36341.148514]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36341.148858] RIP: 0033:0x7f770f136dd7
[36341.149106] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36341.150355] RSP: 002b:00007ffd0e180528 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36341.150880] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f770f136dd7
[36341.151358] RDX: 000000000000010a RSI: 000000000040f044 RDI: 0000000000000003
[36341.151856] RBP: 0000000000000003 R08: 0000000001c21440 R09: 00007ffd0e18053c
[36341.152336] R10: 00007f770f126e48 R11: 0000000000000246 R12: 000000000000001f
[36341.152830] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f770ef526c8
[36341.153312]  
[36341.153481] irq event stamp: 0
[36341.153693] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36341.154116] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36341.154683] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36341.155233] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36341.155673] ---[ end trace e70e826d7e9c6f08 ]---
[36341.156047] ------------[ cut here ]------------
[36341.156363] WARNING: CPU: 0 PID: 151472 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36341.157038] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36341.161052] CPU: 0 PID: 151472 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36341.161626] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36341.162195] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36341.162590] 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 6b 48 8b 05 58 b5 85 01 e8
[36341.163843] RSP: 0018:ffffbd18414afcb8 EFLAGS: 00010202
[36341.164198] RAX: 000000000000000d RBX: ffff978f444d7800 RCX: 0000000000000000
[36341.164690] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36341.165169] RBP: ffff978f123efe00 R08: ffff978f21442848 R09: 0000000000000000
[36341.165692] R10: ffff978f4e6a0400 R11: ffff978f580b5608 R12: ffff978f137e93a8
[36341.166170] R13: ffff978f140d7a80 R14: ffff978f21442750 R15: ffff978f214427f8
[36341.166664] FS:  00007f770ef52740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[36341.167204] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36341.167616] CR2: 00007f22c26fc450 CR3: 0000000112b72004 CR4: 0000000000370ef0
[36341.168096] Call Trace:
[36341.168269]  
[36341.168425]  btrfs_run_delayed_refs+0x86/0x210
[36341.168744]  btrfs_commit_transaction+0x59/0xad0
[36341.169060]  ? lock_release+0x1f0/0x2d0
[36341.169329]  ? rcu_read_lock_sched_held+0x12/0x60
[36341.169667]  ? lock_release+0x1f0/0x2d0
[36341.169936]  btrfs_sync_file+0x4bc/0x580
[36341.170209]  __x64_sys_fsync+0x34/0x60
[36341.170486]  do_syscall_64+0x38/0x90
[36341.170739]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36341.171081] RIP: 0033:0x7f770f136dd7
[36341.171329] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36341.172588] RSP: 002b:00007ffd0e180528 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36341.173101] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f770f136dd7
[36341.173607] RDX: 000000000000010a RSI: 000000000040f044 RDI: 0000000000000003
[36341.174088] RBP: 0000000000000003 R08: 0000000001c21440 R09: 00007ffd0e18053c
[36341.174656] R10: 00007f770f126e48 R11: 0000000000000246 R12: 000000000000001f
[36341.175136] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f770ef526c8
[36341.175642]  
[36341.175799] irq event stamp: 0
[36341.176011] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36341.176435] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36341.176995] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36341.177555] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36341.177978] ---[ end trace e70e826d7e9c6f09 ]---
[36341.178348] ------------[ cut here ]------------
[36341.178681] WARNING: CPU: 0 PID: 151472 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[36341.179335] 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 iTCO_wdt intel_rapl_msr snd_hda_codec_generic iTCO_vendor_support snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core joydev snd_pcm snd_timer i2c_i801 snd soundcore lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[36341.183337] CPU: 0 PID: 151472 Comm: fsstress Tainted: G        W         5.16.0-rc4+ #527
[36341.183905] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[36341.184497] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[36341.184878] 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 6b 48 8b 05 58 b5 85 01 e8
[36341.186132] RSP: 0018:ffffbd18414afcb8 EFLAGS: 00010202
[36341.186503] RAX: 000000000000000d RBX: ffff978f444d7800 RCX: 0000000000000000
[36341.186982] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[36341.187509] RBP: 0000000000000000 R08: ffff978f6452cf88 R09: 0000000000000000
[36341.187994] R10: ffff978f21442750 R11: ffff978f580b5608 R12: ffff978e2332ff08
[36341.188484] R13: ffff978f140d7a80 R14: ffff978f6452cea0 R15: ffff978f6452cf48
[36341.188967] FS:  00007f770ef52740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[36341.189526] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[36341.189912] CR2: 00007f22c26fc450 CR3: 0000000112b72004 CR4: 0000000000370ef0
[36341.190395] Call Trace:
[36341.190580]  
[36341.190735]  btrfs_run_delayed_refs+0x86/0x210
[36341.191044]  btrfs_commit_transaction+0x59/0xad0
[36341.191360]  ? lock_release+0x1f0/0x2d0
[36341.191643]  ? rcu_read_lock_sched_held+0x12/0x60
[36341.191966]  ? lock_release+0x1f0/0x2d0
[36341.192231]  btrfs_sync_file+0x4bc/0x580
[36341.192519]  __x64_sys_fsync+0x34/0x60
[36341.192779]  do_syscall_64+0x38/0x90
[36341.193029]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[36341.193377] RIP: 0033:0x7f770f136dd7
[36341.193641] Code: c7 c0 ff ff ff ff eb b7 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 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[36341.194924] RSP: 002b:00007ffd0e180528 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[36341.195495] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f770f136dd7
[36341.195987] RDX: 000000000000010a RSI: 000000000040f044 RDI: 0000000000000003
[36341.196495] RBP: 0000000000000003 R08: 0000000001c21440 R09: 00007ffd0e18053c
[36341.196986] R10: 00007f770f126e48 R11: 0000000000000246 R12: 000000000000001f
[36341.197509] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007f770ef526c8
[36341.198007]  
[36341.198166] irq event stamp: 0
[36341.198389] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[36341.198836] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[36341.199405] softirqs last  enabled at (0): [] copy_process+0x862/0x20e0
[36341.199979] softirqs last disabled at (0): [<0000000000000000>] 0x0
[36341.200422] ---[ end trace e70e826d7e9c6f0a ]---
[36341.200815] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[36341.201379] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[36341.256140] BTRFS info (device dm-11): flagging fs with big metadata feature
[36341.256664] BTRFS info (device dm-11): using free space tree
[36341.257052] BTRFS info (device dm-11): has skinny extents
[36343.270274] BTRFS warning (device dm-11): direct IO failed ino 15070 rw 1,34817 sector 0x5cbe00 len 65536 err no 10
[36343.272341] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[36343.273374] BTRFS info (device dm-11): forced readonly
[36343.273956] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36343.274124] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36343.274658] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36343.276923] BTRFS warning (device dm-11): direct IO failed ino 15091 rw 0,0 sector 0x5ae108 len 4096 err no 10
[36343.290707] BTRFS warning (device dm-11): direct IO failed ino 15277 rw 0,0 sector 0x5bad40 len 4096 err no 10
[36343.290718] BTRFS warning (device dm-11): direct IO failed ino 15277 rw 0,0 sector 0x5bad48 len 4096 err no 10
[36343.291468] BTRFS warning (device dm-11): direct IO failed ino 15277 rw 0,0 sector 0x5bad50 len 4096 err no 10
[36343.293605] BTRFS warning (device dm-11): direct IO failed ino 15378 rw 0,0 sector 0x5c53c0 len 4096 err no 10
[36343.295691] BTRFS warning (device dm-11): direct IO failed ino 15411 rw 0,0 sector 0x4c4550 len 4096 err no 10
[36343.296574] BTRFS warning (device dm-11): direct IO failed ino 14952 rw 0,0 sector 0x3ece90 len 4096 err no 10
[36343.297735] BTRFS warning (device dm-11): direct IO failed ino 14955 rw 0,0 sector 0x5c6d98 len 4096 err no 10
[36343.299702] BTRFS warning (device dm-11): direct IO failed ino 15175 rw 0,0 sector 0x188d28 len 4096 err no 10
[36343.301496] BTRFS warning (device dm-11): direct IO failed ino 15105 rw 0,0 sector 0x5b3c30 len 4096 err no 10
[36343.305989] BTRFS warning (device dm-11): direct IO failed ino 15040 rw 0,0 sector 0x5a81d8 len 4096 err no 10
[36343.431606] BTRFS info (device dm-11): flagging fs with big metadata feature
[36343.432065] BTRFS info (device dm-11): using free space tree
[36343.432427] BTRFS info (device dm-11): has skinny extents
[36343.435461] BTRFS info (device dm-11): start tree-log replay
[36345.502562] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[36345.503169] btrfs_dev_stat_print_on_error: 267 callbacks suppressed
[36345.503172] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[36345.504230] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[36345.504856] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[36345.505525] BTRFS error (device dm-11): error writing primary super block to device 1
[36345.506000] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[36345.506665] BTRFS info (device dm-11): forced readonly
[36345.506985] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36345.507486] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36345.508980] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[36345.509172] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36345.511233] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[36345.512214] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[36345.512985] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 1, flush 0, corrupt 0, gen 0
[36345.513054] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[36345.513943] BTRFS warning (device dm-11): direct IO failed ino 15617 rw 0,0 sector 0x5d6fb0 len 4096 err no 10
[36345.514888] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[36345.515897] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 2, flush 0, corrupt 0, gen 0
[36345.516176] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 2, flush 0, corrupt 0, gen 0
[36345.516947] BTRFS warning (device dm-11): direct IO failed ino 15800 rw 0,0 sector 0x46f618 len 4096 err no 10
[36345.517220] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 3, flush 0, corrupt 0, gen 0
[36345.519246] BTRFS warning (device dm-11): direct IO failed ino 15519 rw 0,0 sector 0x5e7e98 len 4096 err no 10
[36345.521696] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36345.522386] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36345.660307] BTRFS info (device dm-11): flagging fs with big metadata feature
[36345.660802] BTRFS info (device dm-11): using free space tree
[36345.661177] BTRFS info (device dm-11): has skinny extents
[36347.750357] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[36347.750601] BTRFS: error (device dm-11) in __btrfs_free_extent:3202: errno=-5 IO failure
[36347.751037] BTRFS info (device dm-11): forced readonly
[36347.751538] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[36347.751968] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[36347.753627] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36347.754178] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36347.757876] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36347.775561] BTRFS warning (device dm-11): direct IO failed ino 15915 rw 0,0 sector 0x5f4ac8 len 4096 err no 10
[36347.871281] BTRFS info (device dm-11): flagging fs with big metadata feature
[36347.871774] BTRFS info (device dm-11): using free space tree
[36347.872136] BTRFS info (device dm-11): has skinny extents
[36347.874899] BTRFS info (device dm-11): start tree-log replay
[36349.227838] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[36349.228687] BTRFS error (device dm-11): error writing primary super block to device 1
[36349.229278] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[36349.230037] BTRFS info (device dm-11): forced readonly
[36349.230416] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[36349.231908] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36349.232614] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36349.233905] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36349.251076] BTRFS warning (device dm-11): direct IO failed ino 15958 rw 0,0 sector 0x465870 len 4096 err no 10
[36349.251825] BTRFS warning (device dm-11): direct IO failed ino 15958 rw 0,0 sector 0x465878 len 4096 err no 10
[36349.252544] BTRFS warning (device dm-11): direct IO failed ino 15958 rw 0,0 sector 0x465880 len 4096 err no 10
[36349.253114] BTRFS warning (device dm-11): direct IO failed ino 15958 rw 0,0 sector 0x465888 len 4096 err no 10
[36349.255583] BTRFS warning (device dm-11): direct IO failed ino 15958 rw 0,0 sector 0x5f72b8 len 4096 err no 10
[36349.256805] BTRFS warning (device dm-11): direct IO failed ino 15948 rw 0,0 sector 0x5f68c8 len 4096 err no 10
[36349.354595] BTRFS info (device dm-11): flagging fs with big metadata feature
[36349.355091] BTRFS info (device dm-11): using free space tree
[36349.355517] BTRFS info (device dm-11): has skinny extents
[36349.358731] BTRFS info (device dm-11): start tree-log replay
[36350.013696] BTRFS info (device dm-11): checking UUID tree
[36351.181704] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[36351.182382] btrfs_dev_stat_print_on_error: 87 callbacks suppressed
[36351.182384] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[36351.183726] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[36351.184484] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[36351.185111] BTRFS error (device dm-11): error writing primary super block to device 1
[36351.185598] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[36351.186295] BTRFS info (device dm-11): forced readonly
[36351.186751] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[36351.187190] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[36351.187735] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[36351.188073] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[36351.190907] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[36351.191551] BTRFS warning (device dm-11): direct IO failed ino 15982 rw 0,0 sector 0x5f7940 len 4096 err no 10
[36351.192764] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 2, flush 0, corrupt 0, gen 0
[36351.193647] BTRFS warning (device dm-11): direct IO failed ino 13168 rw 0,0 sector 0x5f6cb8 len 4096 err no 10
[36351.194689] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 2, flush 0, corrupt 0, gen 0
[36351.195316] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 2, flush 0, corrupt 0, gen 0
[36351.195958] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 2, flush 0, corrupt 0, gen 0
[36351.196581] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 2, flush 0, corrupt 0, gen 0
[36351.197207] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 2, flush 0, corrupt 0, gen 0
[36351.198056] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 2, flush 0, corrupt 0, gen 0
[36351.207093] BTRFS warning (device dm-11): direct IO failed ino 15962 rw 0,0 sector 0x5d6440 len 4096 err no 10
[36351.303237] BTRFS info (device dm-11): flagging fs with big metadata feature
[36351.303688] BTRFS info (device dm-11): using free space tree
[36351.304027] BTRFS info (device dm-11): has skinny extents
[36351.306083] BTRFS info (device dm-11): start tree-log replay