[25059.273812] RSP: 002b:00007ffd647cbc28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[25059.274290] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f4ccc48938b
[25059.274735] RDX: 00000000ffffffff RSI: 000000001d4b814d RDI: 0000000000000004
[25059.275189] RBP: 028f5c28f5c28f5c R08: 0000000000000004 R09: 00007ffd647cbbc4
[25059.275633] R10: 00007f4ccc3a58d8 R11: 0000000000000206 R12: 0000000000000004
[25059.276084] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f4ccc38e6c8
[25059.276534]
[25059.276677] irq event stamp: 0
[25059.276872] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25059.277274] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25059.277788] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25059.278307] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25059.278720] ---[ end trace e70e826d7e9c6d92 ]---
[25059.279078] ------------[ cut here ]------------
[25059.279375] WARNING: CPU: 1 PID: 1449912 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25059.279984] 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
[25059.283684] CPU: 1 PID: 1449912 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25059.284211] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25059.284742] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25059.285104] 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
[25059.286269] RSP: 0018:ffffbd1842fb7cb0 EFLAGS: 00010202
[25059.286599] RAX: 000000000000000d RBX: ffff978f047a2000 RCX: 0000000000000000
[25059.287040] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25059.287498] RBP: 0000000000000000 R08: ffff978f15cb9220 R09: 0000000000000000
[25059.287938] R10: ffff978f15cb9af8 R11: ffff978f24daa208 R12: ffff978e0b8fef08
[25059.288400] R13: ffff978f0a4682a0 R14: ffff978f15cb9138 R15: ffff978f15cb91e0
[25059.288864] FS: 00007f4ccc38e740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[25059.289388] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25059.289746] CR2: 0000560bc5f678a8 CR3: 000000010580e002 CR4: 0000000000370ee0
[25059.290202] Call Trace:
[25059.290368]
[25059.290509] ? __mutex_lock+0x80/0x8a0
[25059.290748] ? __mutex_lock+0xda/0x8a0
[25059.290987] ? rcu_read_lock_sched_held+0x12/0x60
[25059.291297] ? lock_release+0x1f0/0x2d0
[25059.291549] btrfs_run_delayed_refs+0x86/0x210
[25059.291829] ? __mutex_unlock_slowpath+0x35/0x260
[25059.292140] btrfs_start_dirty_block_groups+0x2af/0x540
[25059.292475] ? __mutex_unlock_slowpath+0x35/0x260
[25059.292775] btrfs_commit_transaction+0x85e/0xad0
[25059.293085] ? btrfs_attach_transaction_barrier+0x1f/0x50
[25059.293430] ? vfs_fsync_range+0x90/0x90
[25059.293680] iterate_supers+0x85/0xf0
[25059.293915] ksys_sync+0x50/0x80
[25059.294135] __do_sys_sync+0xa/0x10
[25059.294363] do_syscall_64+0x38/0x90
[25059.294597] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25059.294913] RIP: 0033:0x7f4ccc48938b
[25059.295153] Code: c3 66 0f 1f 44 00 00 48 8b 15 e1 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b5 aa 0c 00 f7 d8 64 89 01 48
[25059.296325] RSP: 002b:00007ffd647cbc28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[25059.296826] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f4ccc48938b
[25059.297254] RDX: 00000000ffffffff RSI: 000000001d4b814d RDI: 0000000000000004
[25059.297714] RBP: 028f5c28f5c28f5c R08: 0000000000000004 R09: 00007ffd647cbbc4
[25059.298142] R10: 00007f4ccc3a58d8 R11: 0000000000000206 R12: 0000000000000004
[25059.298603] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f4ccc38e6c8
[25059.299023]
[25059.299169] irq event stamp: 0
[25059.299381] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25059.299766] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25059.300251] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25059.300866] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25059.301249] ---[ end trace e70e826d7e9c6d93 ]---
[25059.301572] ------------[ cut here ]------------
[25059.301845] WARNING: CPU: 1 PID: 1449912 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25059.302466] 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
[25059.306160] CPU: 1 PID: 1449912 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25059.306685] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25059.307224] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25059.307585] 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
[25059.308773] RSP: 0018:ffffbd1842fb7cb0 EFLAGS: 00010202
[25059.309094] RAX: 000000000000000d RBX: ffff978f047a2000 RCX: 0000000000000000
[25059.309575] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25059.310001] RBP: 0000000000000000 R08: ffff978f15cb9d18 R09: 0000000000000000
[25059.310439] R10: ffff978f15cb9138 R11: ffff978f24daa208 R12: ffff978e0b8fe548
[25059.310873] R13: ffff978f0a4682a0 R14: ffff978f15cb9c30 R15: ffff978f15cb9cd8
[25059.311299] FS: 00007f4ccc38e740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[25059.311844] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25059.312201] CR2: 0000560bc5f678a8 CR3: 000000010580e002 CR4: 0000000000370ee0
[25059.312670] Call Trace:
[25059.312820]
[25059.312952] ? __mutex_lock+0x80/0x8a0
[25059.313189] ? __mutex_lock+0xda/0x8a0
[25059.313442] ? rcu_read_lock_sched_held+0x12/0x60
[25059.313737] ? lock_release+0x1f0/0x2d0
[25059.313966] btrfs_run_delayed_refs+0x86/0x210
[25059.314241] ? __mutex_unlock_slowpath+0x35/0x260
[25059.314573] btrfs_start_dirty_block_groups+0x2af/0x540
[25059.314881] ? __mutex_unlock_slowpath+0x35/0x260
[25059.315171] btrfs_commit_transaction+0x85e/0xad0
[25059.315497] ? btrfs_attach_transaction_barrier+0x1f/0x50
[25059.315813] ? vfs_fsync_range+0x90/0x90
[25059.316048] iterate_supers+0x85/0xf0
[25059.316279] ksys_sync+0x50/0x80
[25059.316524] __do_sys_sync+0xa/0x10
[25059.316733] do_syscall_64+0x38/0x90
[25059.316947] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25059.317256] RIP: 0033:0x7f4ccc48938b
[25059.317499] Code: c3 66 0f 1f 44 00 00 48 8b 15 e1 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b5 aa 0c 00 f7 d8 64 89 01 48
[25059.318689] RSP: 002b:00007ffd647cbc28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[25059.319151] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f4ccc48938b
[25059.319596] RDX: 00000000ffffffff RSI: 000000001d4b814d RDI: 0000000000000004
[25059.320034] RBP: 028f5c28f5c28f5c R08: 0000000000000004 R09: 00007ffd647cbbc4
[25059.320493] R10: 00007f4ccc3a58d8 R11: 0000000000000206 R12: 0000000000000004
[25059.320912] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f4ccc38e6c8
[25059.321375]
[25059.321518] irq event stamp: 0
[25059.321707] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25059.322100] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25059.322601] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25059.323100] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25059.323481] ---[ end trace e70e826d7e9c6d94 ]---
[25059.323812] ------------[ cut here ]------------
[25059.324110] WARNING: CPU: 1 PID: 1449912 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25059.324731] 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
[25059.328456] CPU: 1 PID: 1449912 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25059.328969] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25059.329506] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25059.329854] 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
[25059.331127] RSP: 0018:ffffbd1842fb7cb0 EFLAGS: 00010202
[25059.331475] RAX: 000000000000000d RBX: ffff978f047a2000 RCX: 0000000000000000
[25059.331904] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25059.332352] RBP: 0000000000000000 R08: ffff978f15cb9970 R09: 0000000000000000
[25059.332786] R10: ffff978f15cb9c30 R11: ffff978f24daa208 R12: ffff978e0b8fec30
[25059.333211] R13: ffff978f0a4682a0 R14: ffff978f15cb9888 R15: ffff978f15cb9930
[25059.333669] FS: 00007f4ccc38e740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[25059.334148] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25059.334529] CR2: 0000560bc5f678a8 CR3: 000000010580e002 CR4: 0000000000370ee0
[25059.334945] Call Trace:
[25059.335105]
[25059.335241] ? __mutex_lock+0x80/0x8a0
[25059.335512] ? __mutex_lock+0xda/0x8a0
[25059.335737] ? rcu_read_lock_sched_held+0x12/0x60
[25059.336016] ? lock_release+0x1f0/0x2d0
[25059.336258] btrfs_run_delayed_refs+0x86/0x210
[25059.336568] ? __mutex_unlock_slowpath+0x35/0x260
[25059.336848] btrfs_start_dirty_block_groups+0x2af/0x540
[25059.337172] ? __mutex_unlock_slowpath+0x35/0x260
[25059.337499] btrfs_commit_transaction+0x85e/0xad0
[25059.337783] ? btrfs_attach_transaction_barrier+0x1f/0x50
[25059.338111] ? vfs_fsync_range+0x90/0x90
[25059.338388] iterate_supers+0x85/0xf0
[25059.338634] ksys_sync+0x50/0x80
[25059.338830] __do_sys_sync+0xa/0x10
[25059.339040] do_syscall_64+0x38/0x90
[25059.339268] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25059.339613] RIP: 0033:0x7f4ccc48938b
[25059.339828] Code: c3 66 0f 1f 44 00 00 48 8b 15 e1 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b5 aa 0c 00 f7 d8 64 89 01 48
[25059.340949] RSP: 002b:00007ffd647cbc28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[25059.341428] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f4ccc48938b
[25059.341858] RDX: 00000000ffffffff RSI: 000000001d4b814d RDI: 0000000000000004
[25059.342282] RBP: 028f5c28f5c28f5c R08: 0000000000000004 R09: 00007ffd647cbbc4
[25059.342742] R10: 00007f4ccc3a58d8 R11: 0000000000000206 R12: 0000000000000004
[25059.343164] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f4ccc38e6c8
[25059.343628]
[25059.343762] irq event stamp: 0
[25059.343945] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25059.344324] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25059.344843] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25059.345353] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25059.345736] ---[ end trace e70e826d7e9c6d95 ]---
[25059.346048] ------------[ cut here ]------------
[25059.346360] WARNING: CPU: 1 PID: 1449912 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25059.346954] 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
[25059.350475] CPU: 1 PID: 1449912 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25059.350962] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25059.351471] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25059.351801] 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
[25059.352896] RSP: 0018:ffffbd1842fb7cb0 EFLAGS: 00010202
[25059.353216] RAX: 000000000000000d RBX: ffff978f047a2000 RCX: 0000000000000000
[25059.353639] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25059.354056] RBP: 0000000000000000 R08: ffff978f15cb9f88 R09: 0000000000000000
[25059.354577] R10: ffff978f15cb9888 R11: ffff978f24daa208 R12: ffff978f02d0e5b0
[25059.354994] R13: ffff978f0a4682a0 R14: ffff978f15cb9ea0 R15: ffff978f15cb9f48
[25059.355431] FS: 00007f4ccc38e740(0000) GS:ffff978f7bd00000(0000) knlGS:0000000000000000
[25059.355966] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25059.356327] CR2: 0000560bc5f678a8 CR3: 000000010580e002 CR4: 0000000000370ee0
[25059.356763] Call Trace:
[25059.356912]
[25059.357046] ? __mutex_lock+0x80/0x8a0
[25059.357281] ? __mutex_lock+0xda/0x8a0
[25059.357511] ? rcu_read_lock_sched_held+0x12/0x60
[25059.357793] ? lock_release+0x1f0/0x2d0
[25059.358027] btrfs_run_delayed_refs+0x86/0x210
[25059.358305] ? __mutex_unlock_slowpath+0x35/0x260
[25059.358590] btrfs_start_dirty_block_groups+0x2af/0x540
[25059.358900] ? __mutex_unlock_slowpath+0x35/0x260
[25059.359190] btrfs_commit_transaction+0x85e/0xad0
[25059.359475] ? btrfs_attach_transaction_barrier+0x1f/0x50
[25059.359795] ? vfs_fsync_range+0x90/0x90
[25059.360031] iterate_supers+0x85/0xf0
[25059.360263] ksys_sync+0x50/0x80
[25059.360555] __do_sys_sync+0xa/0x10
[25059.360768] do_syscall_64+0x38/0x90
[25059.360983] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25059.361296] RIP: 0033:0x7f4ccc48938b
[25059.361517] Code: c3 66 0f 1f 44 00 00 48 8b 15 e1 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b5 aa 0c 00 f7 d8 64 89 01 48
[25059.362607] RSP: 002b:00007ffd647cbc28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[25059.363050] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f4ccc48938b
[25059.363482] RDX: 00000000ffffffff RSI: 000000001d4b814d RDI: 0000000000000004
[25059.363902] RBP: 028f5c28f5c28f5c R08: 0000000000000004 R09: 00007ffd647cbbc4
[25059.364333] R10: 00007f4ccc3a58d8 R11: 0000000000000206 R12: 0000000000000004
[25059.364750] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f4ccc38e6c8
[25059.365180]
[25059.365319] irq event stamp: 0
[25059.365504] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25059.365871] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25059.366364] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25059.366844] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25059.367224] ---[ end trace e70e826d7e9c6d96 ]---
[25059.367652] BTRFS: error (device dm-11) in __btrfs_free_extent:3202: errno=-5 IO failure
[25059.368143] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[25059.432138] BTRFS info (device dm-11): flagging fs with big metadata feature
[25059.432765] BTRFS info (device dm-11): use lzo compression, level 0
[25059.433294] BTRFS info (device dm-11): disk space caching is enabled
[25059.433829] BTRFS info (device dm-11): has skinny extents
[25059.448650] BTRFS error (device dm-11): error reading free space cache
[25059.449092] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[25059.452259] BTRFS: error (device dm-11) in btrfs_replace_file_extents:2783: errno=-5 IO failure
[25059.452844] BTRFS info (device dm-11): forced readonly
[25059.453124] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25059.526905] BTRFS info (device dm-11): flagging fs with big metadata feature
[25059.527392] BTRFS info (device dm-11): use lzo compression, level 0
[25059.527765] BTRFS info (device dm-11): disk space caching is enabled
[25059.528156] BTRFS info (device dm-11): has skinny extents
[25059.538959] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[25059.539520] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[25061.601249] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25061.601941] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25061.602598] BTRFS error (device dm-11): error writing primary super block to device 1
[25061.603219] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[25061.603934] BTRFS info (device dm-11): forced readonly
[25061.604373] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25061.605058] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25061.607583] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25061.608143] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25061.609091] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25061.624472] BTRFS warning (device dm-11): direct IO failed ino 5041 rw 0,0 sector 0x2b96d8 len 4096 err no 10
[25061.625225] BTRFS warning (device dm-11): direct IO failed ino 4723 rw 0,0 sector 0x2a3550 len 4096 err no 10
[25061.730967] BTRFS info (device dm-11): flagging fs with big metadata feature
[25061.731616] BTRFS info (device dm-11): use lzo compression, level 0
[25061.732120] BTRFS info (device dm-11): disk space caching is enabled
[25061.732641] BTRFS info (device dm-11): has skinny extents
[25061.751126] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25061.754635] BTRFS: error (device dm-11) in __btrfs_update_delayed_inode:999: errno=-5 IO failure
[25061.755272] BTRFS info (device dm-11): forced readonly
[25061.841006] BTRFS info (device dm-11): flagging fs with big metadata feature
[25061.841617] BTRFS info (device dm-11): use lzo compression, level 0
[25061.842166] BTRFS info (device dm-11): disk space caching is enabled
[25061.842665] BTRFS info (device dm-11): has skinny extents
[25061.858498] BTRFS error (device dm-11): error reading free space cache
[25061.858903] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[25061.860174] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25061.861872] BTRFS warning (device dm-11): direct IO failed ino 5087 rw 1,34817 sector 0x312800 len 36864 err no 10
[25061.864961] BTRFS warning (device dm-11): direct IO failed ino 5087 rw 1,34817 sector 0x312fb8 len 65536 err no 10
[25061.865716] BTRFS warning (device dm-11): direct IO failed ino 5087 rw 1,34817 sector 0x312fb8 len 122880 err no 10
[25061.870928] BTRFS: error (device dm-11) in btrfs_orphan_add:3452: errno=-5 IO failure
[25061.871590] BTRFS info (device dm-11): forced readonly
[25061.945539] BTRFS info (device dm-11): flagging fs with big metadata feature
[25061.946020] BTRFS info (device dm-11): use lzo compression, level 0
[25061.946463] BTRFS info (device dm-11): disk space caching is enabled
[25061.946895] BTRFS info (device dm-11): has skinny extents
[25061.962690] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[25061.963391] BTRFS info (device dm-11): forced readonly
[25061.963717] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[25061.967491] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25062.060074] BTRFS info (device dm-11): flagging fs with big metadata feature
[25062.060583] BTRFS info (device dm-11): use lzo compression, level 0
[25062.060990] BTRFS info (device dm-11): disk space caching is enabled
[25062.061485] BTRFS info (device dm-11): has skinny extents
[25062.075894] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[25062.076461] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[25064.149780] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25064.150375] btrfs_dev_stat_print_on_error: 258 callbacks suppressed
[25064.150376] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[25064.151360] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25064.151921] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[25064.152598] BTRFS error (device dm-11): error writing primary super block to device 1
[25064.153273] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[25064.154150] BTRFS info (device dm-11): forced readonly
[25064.154586] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25064.154980] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25064.155210] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25064.158255] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[25064.159141] BTRFS warning (device dm-11): direct IO failed ino 5178 rw 0,0 sector 0x2cac18 len 4096 err no 10
[25064.160642] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 1, flush 0, corrupt 0, gen 0
[25064.160884] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 1, flush 0, corrupt 0, gen 0
[25064.161481] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[25064.162201] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[25064.162843] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 1, flush 0, corrupt 0, gen 0
[25064.164332] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 1, flush 0, corrupt 0, gen 0
[25064.164520] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 1, flush 0, corrupt 0, gen 0
[25064.165465] BTRFS warning (device dm-11): direct IO failed ino 5242 rw 0,0 sector 0x2d5d38 len 4096 err no 10
[25064.166299] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[25064.166693] BTRFS warning (device dm-11): direct IO failed ino 5164 rw 0,0 sector 0x2d7d48 len 4096 err no 10
[25064.173684] BTRFS warning (device dm-11): direct IO failed ino 5260 rw 0,0 sector 0x2d5258 len 4096 err no 10
[25064.318883] BTRFS info (device dm-11): flagging fs with big metadata feature
[25064.319449] BTRFS info (device dm-11): use lzo compression, level 0
[25064.319915] BTRFS info (device dm-11): disk space caching is enabled
[25064.320390] BTRFS info (device dm-11): has skinny extents
[25064.323341] BTRFS info (device dm-11): start tree-log replay
[25064.406978] BTRFS warning (device dm-11): direct IO failed ino 1379 rw 1,34817 sector 0x2d6ee0 len 102400 err no 10
[25064.408282] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[25064.408880] BTRFS info (device dm-11): forced readonly
[25064.409228] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[25064.413059] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25064.519050] BTRFS info (device dm-11): flagging fs with big metadata feature
[25064.519624] BTRFS info (device dm-11): use lzo compression, level 0
[25064.520029] BTRFS info (device dm-11): disk space caching is enabled
[25064.520562] BTRFS info (device dm-11): has skinny extents
[25064.523226] BTRFS info (device dm-11): start tree-log replay
[25064.617023] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25064.618728] BTRFS: error (device dm-11) in __btrfs_update_delayed_inode:999: errno=-5 IO failure
[25064.619355] BTRFS info (device dm-11): forced readonly
[25064.619734] BTRFS: error (device dm-11) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[25064.620400] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25064.620865] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25064.699048] BTRFS info (device dm-11): flagging fs with big metadata feature
[25064.699487] BTRFS info (device dm-11): use lzo compression, level 0
[25064.699859] BTRFS info (device dm-11): disk space caching is enabled
[25064.700293] BTRFS info (device dm-11): has skinny extents
[25066.775086] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[25066.775856] BTRFS info (device dm-11): forced readonly
[25066.776180] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25066.776622] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25066.777528] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25066.780932] btrfs_lookup_bio_sums: 23 callbacks suppressed
[25066.780936] BTRFS warning (device dm-11): csum hole found for disk bytenr range [838586368, 838590464)
[25066.782213] BTRFS warning (device dm-11): csum hole found for disk bytenr range [838590464, 838594560)
[25066.782217] BTRFS warning (device dm-11): direct IO failed ino 5376 rw 0,0 sector 0x213de8 len 4096 err no 10
[25066.782986] BTRFS warning (device dm-11): csum hole found for disk bytenr range [838594560, 838598656)
[25066.783828] BTRFS warning (device dm-11): direct IO failed ino 5376 rw 0,0 sector 0x213df0 len 4096 err no 10
[25066.785387] BTRFS warning (device dm-11): direct IO failed ino 5376 rw 0,0 sector 0x213df8 len 4096 err no 10
[25066.786495] BTRFS warning (device dm-11): csum hole found for disk bytenr range [722976768, 722980864)
[25066.787491] BTRFS warning (device dm-11): csum hole found for disk bytenr range [722980864, 722984960)
[25066.787884] BTRFS warning (device dm-11): direct IO failed ino 5679 rw 0,0 sector 0x1dcbe0 len 4096 err no 10
[25066.788278] BTRFS warning (device dm-11): csum hole found for disk bytenr range [722984960, 722989056)
[25066.789091] BTRFS warning (device dm-11): direct IO failed ino 5679 rw 0,0 sector 0x1dcbe8 len 4096 err no 10
[25066.790537] BTRFS warning (device dm-11): direct IO failed ino 5679 rw 0,0 sector 0x1dcbf0 len 4096 err no 10
[25066.792092] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1319804928, 1319809024)
[25066.792738] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1319813120, 1319817216)
[25066.794023] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1319817216, 1319821312)
[25066.794336] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1258143744, 1258147840)
[25066.796919] BTRFS warning (device dm-11): direct IO failed ino 5377 rw 0,0 sector 0x2dbee0 len 4096 err no 10
[25066.796946] BTRFS warning (device dm-11): direct IO failed ino 5377 rw 0,0 sector 0x2dbee8 len 4096 err no 10
[25066.797730] BTRFS warning (device dm-11): direct IO failed ino 5377 rw 0,0 sector 0x2dbef0 len 4096 err no 10
[25066.797735] BTRFS warning (device dm-11): direct IO failed ino 5377 rw 0,0 sector 0x2dbef8 len 4096 err no 10
[25066.797740] BTRFS warning (device dm-11): direct IO failed ino 5377 rw 0,0 sector 0x2dbf00 len 4096 err no 10
[25066.797743] BTRFS warning (device dm-11): direct IO failed ino 5377 rw 0,0 sector 0x2dbf08 len 4096 err no 10
[25066.797747] BTRFS warning (device dm-11): direct IO failed ino 5377 rw 0,0 sector 0x2dbf10 len 4096 err no 10
[25066.927981] BTRFS info (device dm-11): flagging fs with big metadata feature
[25066.928440] BTRFS info (device dm-11): use lzo compression, level 0
[25066.928812] BTRFS info (device dm-11): disk space caching is enabled
[25066.929196] BTRFS info (device dm-11): has skinny extents
[25066.948425] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25066.959778] BTRFS error (device dm-11): error reading free space cache
[25066.960203] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[25066.961269] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[25066.961488] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[25066.961780] BTRFS info (device dm-11): forced readonly
[25066.962312] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[25066.963597] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[25067.039823] BTRFS info (device dm-11): flagging fs with big metadata feature
[25067.040325] BTRFS info (device dm-11): use lzo compression, level 0
[25067.040694] BTRFS info (device dm-11): disk space caching is enabled
[25067.041084] BTRFS info (device dm-11): has skinny extents
[25067.057980] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25067.068693] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[25067.069446] BTRFS info (device dm-11): forced readonly
[25067.069897] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[25067.145190] BTRFS info (device dm-11): flagging fs with big metadata feature
[25067.145654] BTRFS info (device dm-11): use lzo compression, level 0
[25067.146082] BTRFS info (device dm-11): disk space caching is enabled
[25067.146522] BTRFS info (device dm-11): has skinny extents
[25069.200435] btrfs_dev_stat_print_on_error: 240 callbacks suppressed
[25069.200439] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[25069.201481] BTRFS warning (device dm-11): direct IO failed ino 5980 rw 1,34817 sector 0x2a1fb8 len 69632 err no 10
[25069.202277] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25069.202940] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[25069.203583] BTRFS error (device dm-11): error writing primary super block to device 1
[25069.204051] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[25069.204723] BTRFS info (device dm-11): forced readonly
[25069.205048] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[25069.205543] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25069.206005] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25069.206278] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25069.208824] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[25069.208940] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[25069.209863] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[25069.210660] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[25069.212743] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[25069.212855] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 1, flush 0, corrupt 0, gen 0
[25069.213437] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 2, flush 0, corrupt 0, gen 0
[25069.214440] BTRFS warning (device dm-11): direct IO failed ino 6258 rw 0,0 sector 0x197350 len 4096 err no 10
[25069.215981] BTRFS warning (device dm-11): direct IO failed ino 6258 rw 0,0 sector 0x197358 len 4096 err no 10
[25069.217043] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 2, flush 0, corrupt 0, gen 0
[25069.219856] BTRFS warning (device dm-11): direct IO failed ino 6295 rw 0,0 sector 0x308088 len 4096 err no 10
[25069.351452] BTRFS info (device dm-11): flagging fs with big metadata feature
[25069.351883] BTRFS info (device dm-11): use lzo compression, level 0
[25069.352278] BTRFS info (device dm-11): disk space caching is enabled
[25069.352654] BTRFS info (device dm-11): has skinny extents
[25069.366250] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[25069.366771] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[25070.380304] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25070.381956] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25070.383390] BTRFS error (device dm-11): error writing primary super block to device 1
[25070.384426] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[25070.385857] BTRFS info (device dm-11): forced readonly
[25070.386569] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25070.387572] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25070.388578] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[25070.391018] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25070.392034] BTRFS warning (device dm-11): direct IO failed ino 6388 rw 0,0 sector 0x2671e0 len 4096 err no 10
[25070.393114] BTRFS warning (device dm-11): direct IO failed ino 6388 rw 0,0 sector 0x2671e8 len 4096 err no 10
[25070.394014] BTRFS warning (device dm-11): direct IO failed ino 6388 rw 0,0 sector 0x2671f0 len 4096 err no 10
[25070.395045] BTRFS warning (device dm-11): direct IO failed ino 6388 rw 0,0 sector 0x2671f8 len 4096 err no 10
[25070.396127] BTRFS warning (device dm-11): direct IO failed ino 6388 rw 0,0 sector 0x267200 len 4096 err no 10
[25070.397178] BTRFS warning (device dm-11): direct IO failed ino 6388 rw 0,0 sector 0x267208 len 4096 err no 10
[25070.397213] BTRFS warning (device dm-11): direct IO failed ino 6388 rw 0,0 sector 0x267210 len 4096 err no 10
[25070.398102] BTRFS warning (device dm-11): direct IO failed ino 6388 rw 0,0 sector 0x267218 len 4096 err no 10
[25070.398773] BTRFS warning (device dm-11): direct IO failed ino 6388 rw 0,0 sector 0x267220 len 4096 err no 10
[25070.399373] BTRFS warning (device dm-11): direct IO failed ino 6388 rw 0,0 sector 0x267228 len 4096 err no 10
[25070.399985] BTRFS warning (device dm-11): direct IO failed ino 6388 rw 0,0 sector 0x267230 len 4096 err no 10
[25070.400696] BTRFS warning (device dm-11): direct IO failed ino 6388 rw 0,0 sector 0x267238 len 4096 err no 10
[25070.401337] BTRFS warning (device dm-11): direct IO failed ino 6388 rw 0,0 sector 0x267240 len 4096 err no 10
[25070.402615] BTRFS warning (device dm-11): direct IO failed ino 6388 rw 0,0 sector 0x267248 len 4096 err no 10
[25070.403247] BTRFS warning (device dm-11): direct IO failed ino 6388 rw 0,0 sector 0x267250 len 4096 err no 10
[25070.403668] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25070.404293] BTRFS warning (device dm-11): direct IO failed ino 6388 rw 0,0 sector 0x267258 len 4096 err no 10
[25070.404299] BTRFS warning (device dm-11): direct IO failed ino 6388 rw 0,0 sector 0x267260 len 4096 err no 10
[25070.404304] BTRFS warning (device dm-11): direct IO failed ino 6388 rw 0,0 sector 0x267268 len 4096 err no 10
[25070.406045] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25070.408912] BTRFS warning (device dm-11): direct IO failed ino 6477 rw 0,0 sector 0x2e4fe8 len 4096 err no 10
[25070.409575] BTRFS warning (device dm-11): direct IO failed ino 6477 rw 0,0 sector 0x2e4ff0 len 4096 err no 10
[25070.410197] BTRFS warning (device dm-11): direct IO failed ino 6477 rw 0,0 sector 0x2e4ff8 len 4096 err no 10
[25070.410828] BTRFS warning (device dm-11): direct IO failed ino 6477 rw 0,0 sector 0x2e5000 len 4096 err no 10
[25070.411444] BTRFS warning (device dm-11): direct IO failed ino 6477 rw 0,0 sector 0x2e5008 len 4096 err no 10
[25070.411986] BTRFS warning (device dm-11): direct IO failed ino 6477 rw 0,0 sector 0x2e5010 len 4096 err no 10
[25070.412039] BTRFS warning (device dm-11): direct IO failed ino 6477 rw 0,0 sector 0x2e5018 len 4096 err no 10
[25070.413613] BTRFS warning (device dm-11): direct IO failed ino 6008 rw 0,0 sector 0x2e6d38 len 4096 err no 10
[25070.516307] BTRFS info (device dm-11): flagging fs with big metadata feature
[25070.516742] BTRFS info (device dm-11): use lzo compression, level 0
[25070.517138] BTRFS info (device dm-11): disk space caching is enabled
[25070.517520] BTRFS info (device dm-11): has skinny extents
[25070.533349] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[25070.534086] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[25072.540637] BTRFS warning (device dm-11): direct IO failed ino 6918 rw 1,34817 sector 0x23c3f8 len 53248 err no 10
[25072.541777] BTRFS warning (device dm-11): direct IO failed ino 6991 rw 1,34817 sector 0x150cb8 len 4096 err no 10
[25072.544485] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25072.547018] BTRFS warning (device dm-11): direct IO failed ino 6789 rw 1,34817 sector 0x228238 len 57344 err no 10
[25072.548130] BTRFS warning (device dm-11): direct IO failed ino 6674 rw 1,34817 sector 0x228238 len 61440 err no 10
[25072.548680] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[25072.549501] BTRFS info (device dm-11): forced readonly
[25072.549809] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25072.550307] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25072.551240] BTRFS: error (device dm-11) in btrfs_rename_exchange:9093: errno=-5 IO failure
[25072.571164] btrfs_lookup_bio_sums: 23 callbacks suppressed
[25072.571168] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1128042496, 1128046592)
[25072.572690] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1128046592, 1128050688)
[25072.572815] BTRFS warning (device dm-11): csum hole found for disk bytenr range [779227136, 779231232)
[25072.573512] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1128050688, 1128054784)
[25072.573515] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1128054784, 1128058880)
[25072.573562] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1128042496, 1128046592)
[25072.574472] BTRFS warning (device dm-11): csum hole found for disk bytenr range [779231232, 779235328)
[25072.575120] BTRFS warning (device dm-11): direct IO failed ino 6908 rw 0,0 sector 0x1f7908 len 4096 err no 10
[25072.575791] BTRFS warning (device dm-11): csum hole found for disk bytenr range [779235328, 779239424)
[25072.576590] BTRFS warning (device dm-11): direct IO failed ino 6908 rw 0,0 sector 0x1f7910 len 4096 err no 10
[25072.579971] BTRFS warning (device dm-11): direct IO failed ino 6908 rw 0,0 sector 0x1f7918 len 4096 err no 10
[25072.674394] BTRFS info (device dm-11): flagging fs with big metadata feature
[25072.674827] BTRFS info (device dm-11): use lzo compression, level 0
[25072.675221] BTRFS info (device dm-11): disk space caching is enabled
[25072.675598] BTRFS info (device dm-11): has skinny extents
[25074.703829] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25074.704614] btrfs_dev_stat_print_on_error: 98 callbacks suppressed
[25074.704617] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[25074.705967] BTRFS error (device dm-11): error writing primary super block to device 1
[25074.706603] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[25074.707483] BTRFS info (device dm-11): forced readonly
[25074.707815] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25074.707911] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[25074.710611] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[25074.711512] BTRFS warning (device dm-11): direct IO failed ino 7199 rw 0,0 sector 0x2e4788 len 4096 err no 10
[25074.711518] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 2, flush 0, corrupt 0, gen 0
[25074.713032] BTRFS warning (device dm-11): direct IO failed ino 7199 rw 0,0 sector 0x2e4790 len 4096 err no 10
[25074.714796] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25074.715292] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25074.723433] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 3, flush 0, corrupt 0, gen 0
[25074.724548] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 4, flush 0, corrupt 0, gen 0
[25074.724571] BTRFS warning (device dm-11): direct IO failed ino 7018 rw 0,0 sector 0x286960 len 4096 err no 10
[25074.725230] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 5, flush 0, corrupt 0, gen 0
[25074.726040] BTRFS warning (device dm-11): direct IO failed ino 7018 rw 0,0 sector 0x286968 len 4096 err no 10
[25074.726676] BTRFS warning (device dm-11): direct IO failed ino 7018 rw 0,0 sector 0x286970 len 4096 err no 10
[25074.727726] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 6, flush 0, corrupt 0, gen 0
[25074.728533] BTRFS warning (device dm-11): direct IO failed ino 7020 rw 0,0 sector 0x2b5028 len 4096 err no 10
[25074.729357] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 7, flush 0, corrupt 0, gen 0
[25074.730061] BTRFS warning (device dm-11): direct IO failed ino 7260 rw 0,0 sector 0x268e00 len 4096 err no 10
[25074.845727] BTRFS info (device dm-11): flagging fs with big metadata feature
[25074.846222] BTRFS info (device dm-11): use lzo compression, level 0
[25074.846592] BTRFS info (device dm-11): disk space caching is enabled
[25074.847013] BTRFS info (device dm-11): has skinny extents
[25076.870850] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[25076.871491] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[25076.872148] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25076.872495] BTRFS warning (device dm-11): direct IO failed ino 7731 rw 1,34817 sector 0x220fb8 len 4096 err no 10
[25076.872707] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25076.876624] BTRFS warning (device dm-11): csum hole found for disk bytenr range [528240640, 528244736)
[25076.877253] BTRFS warning (device dm-11): csum hole found for disk bytenr range [528240640, 528244736)
[25076.878007] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25076.878213] BTRFS warning (device dm-11): direct IO failed ino 7711 rw 0,0 sector 0x17fe88 len 4096 err no 10
[25076.879896] BTRFS: error (device dm-11) in cache_save_setup:2753: errno=-5 IO failure
[25076.880419] BTRFS info (device dm-11): forced readonly
[25076.880934] BTRFS: error (device dm-11) in btrfs_start_dirty_block_groups:3002: errno=-5 IO failure
[25076.881669] BTRFS error (device dm-11): error writing primary super block to device 1
[25076.882207] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[25076.882836] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25076.883291] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25076.992252] BTRFS info (device dm-11): flagging fs with big metadata feature
[25076.992703] BTRFS info (device dm-11): use lzo compression, level 0
[25076.993096] BTRFS info (device dm-11): disk space caching is enabled
[25076.993488] BTRFS info (device dm-11): has skinny extents
[25079.028614] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25079.029271] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25079.029866] BTRFS error (device dm-11): error writing primary super block to device 1
[25079.030406] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[25079.031080] BTRFS info (device dm-11): forced readonly
[25079.031426] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25079.031862] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25079.032395] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[25079.033325] BTRFS warning (device dm-11): direct IO failed ino 7944 rw 0,0 sector 0x2f4a28 len 4096 err no 10
[25079.034272] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25079.034585] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25079.035572] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25079.038374] BTRFS warning (device dm-11): direct IO failed ino 7765 rw 0,0 sector 0x2f6278 len 4096 err no 10
[25079.040332] BTRFS warning (device dm-11): direct IO failed ino 7941 rw 0,0 sector 0x2016f8 len 4096 err no 10
[25079.041008] BTRFS warning (device dm-11): direct IO failed ino 7765 rw 0,0 sector 0x2bf6c8 len 4096 err no 10
[25079.158604] BTRFS info (device dm-11): flagging fs with big metadata feature
[25079.159050] BTRFS info (device dm-11): use lzo compression, level 0
[25079.159426] BTRFS info (device dm-11): disk space caching is enabled
[25079.159799] BTRFS info (device dm-11): has skinny extents
[25080.229510] btrfs_dev_stat_print_on_error: 51 callbacks suppressed
[25080.229513] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[25080.230531] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[25080.231145] BTRFS warning (device dm-11): direct IO failed ino 7416 rw 1,34817 sector 0x2b1b68 len 24576 err no 10
[25080.232358] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[25080.233065] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[25080.234370] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[25080.234874] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25080.235185] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[25080.236439] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[25080.237048] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[25080.237659] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[25080.238418] BTRFS info (device dm-11): forced readonly
[25080.238815] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25080.239779] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25080.372046] BTRFS info (device dm-11): flagging fs with big metadata feature
[25080.372652] BTRFS info (device dm-11): use lzo compression, level 0
[25080.373204] BTRFS info (device dm-11): disk space caching is enabled
[25080.373745] BTRFS info (device dm-11): has skinny extents
[25080.389689] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[25080.390452] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[25080.392367] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25080.406121] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[25080.406613] BTRFS info (device dm-11): forced readonly
[25080.406938] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[25080.496620] BTRFS info (device dm-11): flagging fs with big metadata feature
[25080.497070] BTRFS info (device dm-11): use lzo compression, level 0
[25080.497447] BTRFS info (device dm-11): disk space caching is enabled
[25080.497818] BTRFS info (device dm-11): has skinny extents
[25080.518498] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[25080.519037] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[25082.528921] BTRFS warning (device dm-11): direct IO failed ino 8469 rw 1,34817 sector 0x1c4980 len 40960 err no 10
[25082.529758] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25082.530430] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25082.532142] BTRFS warning (device dm-11): direct IO failed ino 8467 rw 1,34817 sector 0x16a578 len 24576 err no 10
[25082.535400] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25082.537005] BTRFS error (device dm-11): error writing primary super block to device 1
[25082.537678] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[25082.538599] BTRFS info (device dm-11): forced readonly
[25082.538730] ------------[ cut here ]------------
[25082.539052] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25082.539346] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25082.539986] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25082.540600] 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
[25082.542585] BTRFS warning (device dm-11): direct IO failed ino 8473 rw 0,0 sector 0x12bd78 len 4096 err no 10
[25082.544866] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25082.546080] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25082.546761] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25082.547237] 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
[25082.548237] BTRFS warning (device dm-11): direct IO failed ino 8449 rw 0,0 sector 0x295f00 len 4096 err no 10
[25082.548334] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25082.549262] BTRFS warning (device dm-11): direct IO failed ino 8385 rw 0,0 sector 0x3050d0 len 4096 err no 10
[25082.549457] RAX: 0000000000000005 RBX: ffff978f40e5e000 RCX: 0000000000000000
[25082.550298] BTRFS warning (device dm-11): direct IO failed ino 8385 rw 0,0 sector 0x3050d8 len 4096 err no 10
[25082.550704] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25082.551556] BTRFS warning (device dm-11): direct IO failed ino 8385 rw 0,0 sector 0x3050e0 len 4096 err no 10
[25082.551898] RBP: 0000000000000000 R08: ffff978f5f26bf98 R09: 0000000000000000
[25082.551900] R10: 0000000000000000 R11: 0000000000000000 R12: ffff978f02d0e150
[25082.552717] BTRFS warning (device dm-11): direct IO failed ino 8385 rw 0,0 sector 0x3050e8 len 4096 err no 10
[25082.553138] R13: ffff978f1533e5a0 R14: ffff978f5f26bea0 R15: ffff978f5f26bf48
[25082.553140] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25082.553141] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25082.553142] CR2: 00007fa53da11000 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25082.553146] Call Trace:
[25082.553148]
[25082.553746] BTRFS warning (device dm-11): direct IO failed ino 8385 rw 0,0 sector 0x3050f0 len 4096 err no 10
[25082.554313] ? btrfs_get_32+0x31/0xf0
[25082.557644] ? __mutex_lock+0x80/0x8a0
[25082.557960] ? __mutex_lock+0xda/0x8a0
[25082.558280] ? rcu_read_lock_sched_held+0x12/0x60
[25082.558690] ? lock_release+0x1f0/0x2d0
[25082.559047] btrfs_run_delayed_refs+0x86/0x210
[25082.559476] ? __mutex_unlock_slowpath+0x35/0x260
[25082.559931] btrfs_start_dirty_block_groups+0x2af/0x540
[25082.560402] btrfs_commit_transaction+0x85e/0xad0
[25082.560720] btrfs_sync_file+0x4bc/0x580
[25082.561027] __x64_sys_fdatasync+0x44/0x80
[25082.561333] do_syscall_64+0x38/0x90
[25082.561584] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25082.561933] RIP: 0033:0x7fa53db0d3c7
[25082.562254] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25082.563835] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25082.564463] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25082.564967] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25082.565402] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25082.565825] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25082.566313] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25082.566836]
[25082.567026] irq event stamp: 0
[25082.567302] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25082.567680] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25082.568190] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25082.568898] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25082.569395] ---[ end trace e70e826d7e9c6d97 ]---
[25082.570258] ------------[ cut here ]------------
[25082.570560] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25082.571237] 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
[25082.574939] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25082.575474] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25082.576022] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25082.576383] 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
[25082.577590] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25082.577978] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25082.578446] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25082.578910] RBP: 0000000000000000 R08: ffff978f5f26b980 R09: 0000000000000000
[25082.579573] R10: ffff978f5f26be00 R11: ffff978f0712a608 R12: ffff978f02d0eaf0
[25082.580205] R13: ffff978f1533e5a0 R14: ffff978f5f26b888 R15: ffff978f5f26b930
[25082.580726] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25082.581327] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25082.581738] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25082.582253] Call Trace:
[25082.582424]
[25082.582579] ? __mutex_lock+0x80/0x8a0
[25082.582837] ? __mutex_lock+0xda/0x8a0
[25082.583121] ? lock_release+0x1d0/0x2d0
[25082.583394] btrfs_run_delayed_refs+0x86/0x210
[25082.583699] ? __mutex_unlock_slowpath+0x35/0x260
[25082.584034] btrfs_start_dirty_block_groups+0x2af/0x540
[25082.584408] btrfs_commit_transaction+0x85e/0xad0
[25082.584743] btrfs_sync_file+0x4bc/0x580
[25082.585049] __x64_sys_fdatasync+0x44/0x80
[25082.585345] do_syscall_64+0x38/0x90
[25082.585605] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25082.585993] RIP: 0033:0x7fa53db0d3c7
[25082.586258] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25082.587537] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25082.588138] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25082.588705] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25082.589265] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25082.589920] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25082.590419] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25082.590929]
[25082.591096] irq event stamp: 0
[25082.591118] BTRFS warning (device dm-11): direct IO failed ino 8292 rw 0,0 sector 0x24b0d8 len 4096 err no 10
[25082.591284] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25082.592492] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25082.593175] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25082.594069] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25082.594833] ---[ end trace e70e826d7e9c6d98 ]---
[25082.595430] ------------[ cut here ]------------
[25082.596041] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25082.597077] 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
[25082.601856] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25082.602491] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25082.603040] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25082.603397] 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
[25082.604541] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25082.604886] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25082.605494] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25082.606026] RBP: 0000000000000000 R08: ffff978f543f3bf0 R09: 0000000000000000
[25082.606524] R10: 0000000000000000 R11: 00000000000d0000 R12: ffff978f02d0ebd0
[25082.606971] R13: ffff978f1533e5a0 R14: ffff978f543f3af8 R15: ffff978f543f3ba0
[25082.607417] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25082.607950] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25082.608345] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25082.608813] Call Trace:
[25082.609019]
[25082.609184] ? __mutex_lock+0x80/0x8a0
[25082.609425] ? __mutex_lock+0xda/0x8a0
[25082.609661] ? lock_release+0x1d0/0x2d0
[25082.609915] btrfs_run_delayed_refs+0x86/0x210
[25082.610245] ? __mutex_unlock_slowpath+0x35/0x260
[25082.610544] btrfs_start_dirty_block_groups+0x2af/0x540
[25082.610886] btrfs_commit_transaction+0x85e/0xad0
[25082.611198] btrfs_sync_file+0x4bc/0x580
[25082.611450] __x64_sys_fdatasync+0x44/0x80
[25082.611713] do_syscall_64+0x38/0x90
[25082.611956] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25082.612284] RIP: 0033:0x7fa53db0d3c7
[25082.612513] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25082.613682] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25082.614180] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25082.614626] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25082.615081] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25082.615530] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25082.615982] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25082.616438]
[25082.616582] irq event stamp: 0
[25082.616778] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25082.617187] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25082.617701] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25082.618228] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25082.618623] ---[ end trace e70e826d7e9c6d99 ]---
[25082.618966] ------------[ cut here ]------------
[25082.619265] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25082.619891] 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
[25082.623644] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25082.624298] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25082.624929] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25082.625382] 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
[25082.626570] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25082.626929] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25082.627369] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25082.627824] RBP: 0000000000000000 R08: ffff978f257134a0 R09: 0000000000000000
[25082.628271] R10: 0000000000000000 R11: 00000000000d0000 R12: ffff978f16b3bd20
[25082.628704] R13: ffff978f1533e5a0 R14: ffff978f257133a8 R15: ffff978f25713450
[25082.629151] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25082.629638] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25082.629997] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25082.630433] Call Trace:
[25082.630587]
[25082.630726] ? __mutex_lock+0x80/0x8a0
[25082.630969] ? __mutex_lock+0xda/0x8a0
[25082.631212] ? lock_release+0x1d0/0x2d0
[25082.631453] btrfs_run_delayed_refs+0x86/0x210
[25082.631728] ? __mutex_unlock_slowpath+0x35/0x260
[25082.632030] btrfs_start_dirty_block_groups+0x2af/0x540
[25082.632358] btrfs_commit_transaction+0x85e/0xad0
[25082.632649] btrfs_sync_file+0x4bc/0x580
[25082.632905] __x64_sys_fdatasync+0x44/0x80
[25082.633166] do_syscall_64+0x38/0x90
[25082.633390] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25082.633700] RIP: 0033:0x7fa53db0d3c7
[25082.633934] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25082.635122] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25082.635583] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25082.636024] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25082.636460] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25082.636901] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25082.637345] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25082.637765]
[25082.637911] irq event stamp: 0
[25082.638101] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25082.638508] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25082.638997] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25082.639525] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25082.639905] ---[ end trace e70e826d7e9c6d9a ]---
[25082.640338] ------------[ cut here ]------------
[25082.640616] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25082.641259] 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
[25082.644958] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25082.645492] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25082.645999] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25082.646339] 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
[25082.647722] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25082.648144] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25082.648644] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25082.649070] RBP: 0000000000000000 R08: ffff978f4e4c50e8 R09: 0000000000000000
[25082.649497] R10: 0000000000000000 R11: 00000000000d0000 R12: ffff978e2bfca9c0
[25082.649929] R13: ffff978f1533e5a0 R14: ffff978f4e4c5000 R15: ffff978f4e4c50a8
[25082.650354] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25082.651055] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25082.651611] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25082.652251] Call Trace:
[25082.652462]
[25082.652694] ? __mutex_lock+0x80/0x8a0
[25082.653078] ? __mutex_lock+0xda/0x8a0
[25082.653435] ? lock_release+0x1d0/0x2d0
[25082.653773] btrfs_run_delayed_refs+0x86/0x210
[25082.654181] ? __mutex_unlock_slowpath+0x35/0x260
[25082.654663] btrfs_start_dirty_block_groups+0x2af/0x540
[25082.655143] btrfs_commit_transaction+0x85e/0xad0
[25082.655625] btrfs_sync_file+0x4bc/0x580
[25082.656054] __x64_sys_fdatasync+0x44/0x80
[25082.656435] do_syscall_64+0x38/0x90
[25082.656777] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25082.657304] RIP: 0033:0x7fa53db0d3c7
[25082.657646] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25082.659335] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25082.660031] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25082.660722] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25082.661384] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25082.662077] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25082.662726] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25082.663198]
[25082.663334] irq event stamp: 0
[25082.663520] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25082.663899] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25082.664387] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25082.664878] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25082.665254] ---[ end trace e70e826d7e9c6d9b ]---
[25082.665612] ------------[ cut here ]------------
[25082.665906] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25082.666513] 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
[25082.670037] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25082.670705] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25082.671269] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25082.671603] 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
[25082.672698] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25082.673020] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25082.673447] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25082.673878] RBP: 0000000000000000 R08: ffff978f03137d18 R09: 0000000000000000
[25082.674321] R10: ffff978f4e4c5001 R11: ffff978f0712b208 R12: ffff978e2bfca270
[25082.674755] R13: ffff978f1533e5a0 R14: ffff978f03137c30 R15: ffff978f03137cd8
[25082.675188] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25082.675663] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25082.676013] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25082.676440] Call Trace:
[25082.676590]
[25082.676725] ? __mutex_lock+0x80/0x8a0
[25082.676980] ? __mutex_lock+0xda/0x8a0
[25082.677237] ? lock_release+0x1d0/0x2d0
[25082.677477] btrfs_run_delayed_refs+0x86/0x210
[25082.677751] ? __mutex_unlock_slowpath+0x35/0x260
[25082.678050] btrfs_start_dirty_block_groups+0x2af/0x540
[25082.678395] btrfs_commit_transaction+0x85e/0xad0
[25082.678715] btrfs_sync_file+0x4bc/0x580
[25082.678962] __x64_sys_fdatasync+0x44/0x80
[25082.679244] do_syscall_64+0x38/0x90
[25082.679505] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25082.679813] RIP: 0033:0x7fa53db0d3c7
[25082.680046] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25082.681252] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25082.681715] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25082.682161] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25082.682591] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25082.683038] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25082.683512] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25082.683978]
[25082.684130] irq event stamp: 0
[25082.684326] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25082.684721] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25082.685247] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25082.685755] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25082.686194] ---[ end trace e70e826d7e9c6d9c ]---
[25082.686512] ------------[ cut here ]------------
[25082.686825] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25082.687436] 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
[25082.691148] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25082.691661] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25082.692199] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25082.692544] 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
[25082.693689] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25082.694031] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25082.694478] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25082.694932] RBP: 0000000000000000 R08: ffff978f03137358 R09: 0000000000000000
[25082.695380] R10: ffff978f03137c01 R11: ffff978f0712b208 R12: ffff978e2bfca8f0
[25082.695890] R13: ffff978f1533e5a0 R14: ffff978f03137270 R15: ffff978f03137318
[25082.696360] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25082.696883] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25082.697249] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25082.697697] Call Trace:
[25082.697862]
[25082.698001] ? __mutex_lock+0x80/0x8a0
[25082.698242] ? __mutex_lock+0xda/0x8a0
[25082.698473] ? lock_release+0x1d0/0x2d0
[25082.698711] btrfs_run_delayed_refs+0x86/0x210
[25082.698996] ? __mutex_unlock_slowpath+0x35/0x260
[25082.699292] btrfs_start_dirty_block_groups+0x2af/0x540
[25082.699614] btrfs_commit_transaction+0x85e/0xad0
[25082.699915] btrfs_sync_file+0x4bc/0x580
[25082.700232] __x64_sys_fdatasync+0x44/0x80
[25082.700493] do_syscall_64+0x38/0x90
[25082.700722] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25082.701060] RIP: 0033:0x7fa53db0d3c7
[25082.701290] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25082.702442] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25082.702910] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25082.703346] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25082.703777] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25082.704234] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25082.704677] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25082.705129]
[25082.705272] irq event stamp: 0
[25082.705465] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25082.705857] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25082.706360] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25082.706883] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25082.707270] ---[ end trace e70e826d7e9c6d9d ]---
[25082.707593] ------------[ cut here ]------------
[25082.707898] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25082.708497] 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
[25082.712134] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25082.712629] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25082.713168] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25082.713522] 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
[25082.714659] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25082.715002] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25082.715452] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25082.715912] RBP: 0000000000000000 R08: ffff978f4e4c5d18 R09: 0000000000000000
[25082.716352] R10: ffff978f03137200 R11: ffff978f0712b208 R12: ffff978e2bfca820
[25082.716785] R13: ffff978f1533e5a0 R14: ffff978f4e4c5c30 R15: ffff978f4e4c5cd8
[25082.717233] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25082.717743] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25082.718109] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25082.718554] Call Trace:
[25082.718704]
[25082.718839] ? __mutex_lock+0x80/0x8a0
[25082.719075] ? __mutex_lock+0xda/0x8a0
[25082.719362] ? lock_release+0x1d0/0x2d0
[25082.719618] btrfs_run_delayed_refs+0x86/0x210
[25082.719903] ? __mutex_unlock_slowpath+0x35/0x260
[25082.720201] btrfs_start_dirty_block_groups+0x2af/0x540
[25082.720525] btrfs_commit_transaction+0x85e/0xad0
[25082.720816] btrfs_sync_file+0x4bc/0x580
[25082.721072] __x64_sys_fdatasync+0x44/0x80
[25082.721349] do_syscall_64+0x38/0x90
[25082.721565] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25082.721874] RIP: 0033:0x7fa53db0d3c7
[25082.722115] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25082.723262] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25082.723758] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25082.724242] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25082.724780] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25082.725353] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25082.725903] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25082.726362]
[25082.726577] irq event stamp: 0
[25082.726787] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25082.727205] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25082.727712] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25082.728307] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25082.728773] ---[ end trace e70e826d7e9c6d9e ]---
[25082.729167] ------------[ cut here ]------------
[25082.729456] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25082.730193] 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
[25082.733955] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25082.734501] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25082.735051] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25082.735413] 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
[25082.736901] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25082.737235] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25082.737708] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25082.738173] RBP: 0000000000000000 R08: ffff978f4e4c5700 R09: 0000000000000000
[25082.738632] R10: ffff978f4e4c5c00 R11: ffff978f0712b208 R12: ffff978e2bfcaaf8
[25082.739288] R13: ffff978f1533e5a0 R14: ffff978f4e4c5618 R15: ffff978f4e4c56c0
[25082.739706] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25082.740232] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25082.740616] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25082.741090] Call Trace:
[25082.741272]
[25082.741647] ? __mutex_lock+0x80/0x8a0
[25082.741909] ? __mutex_lock+0xda/0x8a0
[25082.742140] ? lock_release+0x1d0/0x2d0
[25082.742398] btrfs_run_delayed_refs+0x86/0x210
[25082.742692] ? __mutex_unlock_slowpath+0x35/0x260
[25082.742992] btrfs_start_dirty_block_groups+0x2af/0x540
[25082.743340] btrfs_commit_transaction+0x85e/0xad0
[25082.743636] btrfs_sync_file+0x4bc/0x580
[25082.743902] __x64_sys_fdatasync+0x44/0x80
[25082.744355] do_syscall_64+0x38/0x90
[25082.744583] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25082.744931] RIP: 0033:0x7fa53db0d3c7
[25082.745180] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25082.746275] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25082.746917] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25082.747342] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25082.747759] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25082.748191] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25082.748611] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25082.749045]
[25082.749187] irq event stamp: 0
[25082.749577] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25082.749959] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25082.750477] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25082.750963] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25082.751336] ---[ end trace e70e826d7e9c6d9f ]---
[25082.751668] ------------[ cut here ]------------
[25082.751962] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25082.752548] 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
[25082.756062] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25082.756607] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25082.757123] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25082.757458] 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
[25082.758569] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25082.758900] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25082.759335] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25082.759777] RBP: 0000000000000000 R08: ffff978f2c7bb5c8 R09: 0000000000000000
[25082.760293] R10: ffff978f4e4c5600 R11: ffff978f0712b208 R12: ffff978e2bfcac98
[25082.760733] R13: ffff978f1533e5a0 R14: ffff978f2c7bb4e0 R15: ffff978f2c7bb588
[25082.761218] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25082.761694] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25082.762041] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25082.762502] Call Trace:
[25082.762658]
[25082.762795] ? __mutex_lock+0x80/0x8a0
[25082.763047] ? __mutex_lock+0xda/0x8a0
[25082.763288] ? lock_release+0x1d0/0x2d0
[25082.763533] btrfs_run_delayed_refs+0x86/0x210
[25082.763837] ? __mutex_unlock_slowpath+0x35/0x260
[25082.764185] btrfs_start_dirty_block_groups+0x2af/0x540
[25082.764509] btrfs_commit_transaction+0x85e/0xad0
[25082.764799] btrfs_sync_file+0x4bc/0x580
[25082.765070] __x64_sys_fdatasync+0x44/0x80
[25082.765324] do_syscall_64+0x38/0x90
[25082.765557] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25082.765881] RIP: 0033:0x7fa53db0d3c7
[25082.766106] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25082.767240] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25082.767752] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25082.768225] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25082.768647] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25082.769078] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25082.769542] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25082.769979]
[25082.770157] irq event stamp: 0
[25082.770386] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25082.770800] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25082.771407] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25082.771896] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25082.772310] ---[ end trace e70e826d7e9c6da0 ]---
[25082.772645] ------------[ cut here ]------------
[25082.772938] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25082.773565] 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
[25082.777265] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25082.777755] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25082.778332] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25082.778663] 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
[25082.779915] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25082.780262] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25082.780679] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25082.781111] RBP: 0000000000000000 R08: ffff978f2c7bb0e8 R09: 0000000000000000
[25082.781530] R10: ffff978f2c7bb401 R11: ffff978f0712b208 R12: ffff978e2bfcaa28
[25082.781960] R13: ffff978f1533e5a0 R14: ffff978f2c7bb000 R15: ffff978f2c7bb0a8
[25082.782383] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25082.782866] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25082.783210] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25082.783685] Call Trace:
[25082.783893]
[25082.784091] ? __mutex_lock+0x80/0x8a0
[25082.784319] ? __mutex_lock+0xda/0x8a0
[25082.784545] ? lock_release+0x1d0/0x2d0
[25082.784775] btrfs_run_delayed_refs+0x86/0x210
[25082.785052] ? __mutex_unlock_slowpath+0x35/0x260
[25082.785341] btrfs_start_dirty_block_groups+0x2af/0x540
[25082.785654] btrfs_commit_transaction+0x85e/0xad0
[25082.785948] btrfs_sync_file+0x4bc/0x580
[25082.786191] __x64_sys_fdatasync+0x44/0x80
[25082.786438] do_syscall_64+0x38/0x90
[25082.786667] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25082.786982] RIP: 0033:0x7fa53db0d3c7
[25082.787288] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25082.788501] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25082.788958] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25082.789383] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25082.789802] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25082.790281] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25082.790701] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25082.791139]
[25082.791276] irq event stamp: 0
[25082.791475] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25082.791918] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25082.792405] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25082.792892] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25082.793268] ---[ end trace e70e826d7e9c6da1 ]---
[25082.793588] ------------[ cut here ]------------
[25082.793875] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25082.794500] 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
[25082.798374] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25082.798875] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25082.799461] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25082.799794] 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
[25082.801014] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25082.801328] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25082.801742] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25082.802176] RBP: 0000000000000000 R08: ffff978f4e4c5aa8 R09: 0000000000000000
[25082.802598] R10: ffff978f2c7bb000 R11: ffff978f0712b208 R12: ffff978e2bfca410
[25082.803078] R13: ffff978f1533e5a0 R14: ffff978f4e4c59c0 R15: ffff978f4e4c5a68
[25082.803613] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25082.804250] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25082.804703] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25082.805269] Call Trace:
[25082.805477]
[25082.805661] ? __mutex_lock+0x80/0x8a0
[25082.806019] ? __mutex_lock+0xda/0x8a0
[25082.806341] ? lock_release+0x1d0/0x2d0
[25082.806662] btrfs_run_delayed_refs+0x86/0x210
[25082.807042] ? __mutex_unlock_slowpath+0x35/0x260
[25082.807420] btrfs_start_dirty_block_groups+0x2af/0x540
[25082.807868] btrfs_commit_transaction+0x85e/0xad0
[25082.808310] btrfs_sync_file+0x4bc/0x580
[25082.808627] __x64_sys_fdatasync+0x44/0x80
[25082.809063] do_syscall_64+0x38/0x90
[25082.809410] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25082.809876] RIP: 0033:0x7fa53db0d3c7
[25082.810104] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25082.811734] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25082.812277] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25082.812872] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25082.813487] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25082.814080] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25082.814705] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25082.815303]
[25082.815517] irq event stamp: 0
[25082.815767] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25082.816327] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25082.817051] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25082.817712] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25082.818243] ---[ end trace e70e826d7e9c6da2 ]---
[25082.818667] ------------[ cut here ]------------
[25082.819064] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25082.819921] 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
[25082.825457] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25082.826160] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25082.826872] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25082.827340] 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
[25082.828852] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25082.829277] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25082.829868] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25082.830454] RBP: 0000000000000000 R08: ffff978f2c7bbaa8 R09: 0000000000000000
[25082.831047] R10: ffff978f4e4c5900 R11: ffff978f0712b208 R12: ffff978e2bfca548
[25082.831638] R13: ffff978f1533e5a0 R14: ffff978f2c7bb9c0 R15: ffff978f2c7bba68
[25082.832251] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25082.832920] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25082.833392] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25082.833990] Call Trace:
[25082.834209]
[25082.834393] ? __mutex_lock+0x80/0x8a0
[25082.834712] ? __mutex_lock+0xda/0x8a0
[25082.835043] ? lock_release+0x1d0/0x2d0
[25082.835369] btrfs_run_delayed_refs+0x86/0x210
[25082.835725] ? __mutex_unlock_slowpath+0x35/0x260
[25082.836127] btrfs_start_dirty_block_groups+0x2af/0x540
[25082.836553] btrfs_commit_transaction+0x85e/0xad0
[25082.836953] btrfs_sync_file+0x4bc/0x580
[25082.837278] __x64_sys_fdatasync+0x44/0x80
[25082.837608] do_syscall_64+0x38/0x90
[25082.837923] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25082.838352] RIP: 0033:0x7fa53db0d3c7
[25082.838658] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25082.840204] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25082.840834] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25082.841442] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25082.842051] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25082.842643] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25082.843243] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25082.843833]
[25082.844037] irq event stamp: 0
[25082.844301] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25082.844815] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25082.845512] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25082.846207] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25082.846729] ---[ end trace e70e826d7e9c6da3 ]---
[25082.847192] ------------[ cut here ]------------
[25082.847610] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25082.848417] 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
[25082.852607] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25082.853112] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25082.853655] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25082.854162] 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
[25082.855732] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25082.856197] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25082.856797] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25082.857390] RBP: 0000000000000000 R08: ffff978f2c7bbd18 R09: 0000000000000000
[25082.857994] R10: ffff978f2c7bb900 R11: ffff978f0712b208 R12: ffff978e2bfcaf08
[25082.858598] R13: ffff978f1533e5a0 R14: ffff978f2c7bbc30 R15: ffff978f2c7bbcd8
[25082.859228] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25082.859704] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25082.860053] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25082.860478] Call Trace:
[25082.860629]
[25082.860764] ? __mutex_lock+0x80/0x8a0
[25082.861003] ? __mutex_lock+0xda/0x8a0
[25082.861237] ? lock_release+0x1d0/0x2d0
[25082.861471] btrfs_run_delayed_refs+0x86/0x210
[25082.861737] ? __mutex_unlock_slowpath+0x35/0x260
[25082.862031] btrfs_start_dirty_block_groups+0x2af/0x540
[25082.862349] btrfs_commit_transaction+0x85e/0xad0
[25082.862633] btrfs_sync_file+0x4bc/0x580
[25082.862889] __x64_sys_fdatasync+0x44/0x80
[25082.863274] do_syscall_64+0x38/0x90
[25082.863492] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25082.863796] RIP: 0033:0x7fa53db0d3c7
[25082.864026] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25082.865136] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25082.865583] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25082.866009] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25082.866433] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25082.866964] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25082.867423] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25082.867857]
[25082.867993] irq event stamp: 0
[25082.868183] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25082.868551] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25082.869041] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25082.869528] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25082.869907] ---[ end trace e70e826d7e9c6da4 ]---
[25082.870231] ------------[ cut here ]------------
[25082.870509] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25082.871140] 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
[25082.874649] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25082.875158] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25082.875660] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25082.876003] 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
[25082.877119] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25082.877434] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25082.877867] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25082.878296] RBP: 0000000000000000 R08: ffff978f031375c8 R09: 0000000000000000
[25082.878716] R10: ffff978f2c7bbc00 R11: ffff978f0712b208 R12: ffff978e2bfca208
[25082.879154] R13: ffff978f1533e5a0 R14: ffff978f031374e0 R15: ffff978f03137588
[25082.879576] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25082.880061] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25082.880472] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25082.880903] Call Trace:
[25082.881057]
[25082.881197] ? __mutex_lock+0x80/0x8a0
[25082.881426] ? __mutex_lock+0xda/0x8a0
[25082.881653] ? lock_release+0x1d0/0x2d0
[25082.881899] btrfs_run_delayed_refs+0x86/0x210
[25082.882172] ? __mutex_unlock_slowpath+0x35/0x260
[25082.882455] btrfs_start_dirty_block_groups+0x2af/0x540
[25082.882770] btrfs_commit_transaction+0x85e/0xad0
[25082.883063] btrfs_sync_file+0x4bc/0x580
[25082.883307] __x64_sys_fdatasync+0x44/0x80
[25082.883556] do_syscall_64+0x38/0x90
[25082.883774] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25082.884093] RIP: 0033:0x7fa53db0d3c7
[25082.884312] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25082.885420] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25082.885878] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25082.886304] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25082.886725] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25082.887165] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25082.887586] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25082.888025]
[25082.888169] irq event stamp: 0
[25082.888355] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25082.888731] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25082.889309] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25082.889828] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25082.890214] ---[ end trace e70e826d7e9c6da5 ]---
[25082.890545] ------------[ cut here ]------------
[25082.890821] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25082.891421] 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
[25082.894950] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25082.895442] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25082.895963] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25082.896301] 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
[25082.897459] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25082.897771] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25082.898206] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25082.898634] RBP: 0000000000000000 R08: ffff978f03137aa8 R09: 0000000000000000
[25082.899062] R10: ffff978f03137400 R11: ffff978f0712b208 R12: ffff978e2bfcaa90
[25082.899488] R13: ffff978f1533e5a0 R14: ffff978f031379c0 R15: ffff978f03137a68
[25082.899917] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25082.900395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25082.900732] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25082.901242] Call Trace:
[25082.901438]
[25082.901571] ? __mutex_lock+0x80/0x8a0
[25082.901797] ? __mutex_lock+0xda/0x8a0
[25082.902032] ? lock_release+0x1d0/0x2d0
[25082.902272] btrfs_run_delayed_refs+0x86/0x210
[25082.902539] ? __mutex_unlock_slowpath+0x35/0x260
[25082.902821] btrfs_start_dirty_block_groups+0x2af/0x540
[25082.903148] btrfs_commit_transaction+0x85e/0xad0
[25082.903431] btrfs_sync_file+0x4bc/0x580
[25082.903671] __x64_sys_fdatasync+0x44/0x80
[25082.903928] do_syscall_64+0x38/0x90
[25082.904150] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25082.904451] RIP: 0033:0x7fa53db0d3c7
[25082.904668] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25082.905932] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25082.906400] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25082.906818] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25082.907250] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25082.907673] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25082.908107] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25082.908529]
[25082.908666] irq event stamp: 0
[25082.908864] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25082.909252] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25082.909754] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25082.910324] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25082.910695] ---[ end trace e70e826d7e9c6da6 ]---
[25082.911026] ------------[ cut here ]------------
[25082.911310] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25082.911903] 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
[25082.915631] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25082.916170] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25082.916707] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25082.917140] 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
[25082.918372] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25082.918728] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25082.919204] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25082.919645] RBP: 0000000000000000 R08: ffff978f03137700 R09: 0000000000000000
[25082.920103] R10: ffff978f03137900 R11: ffff978f0712b208 R12: ffff978e2bfca0d0
[25082.920605] R13: ffff978f1533e5a0 R14: ffff978f03137618 R15: ffff978f031376c0
[25082.921093] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25082.921607] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25082.921995] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25082.922447] Call Trace:
[25082.922606]
[25082.922746] ? __mutex_lock+0x80/0x8a0
[25082.923008] ? __mutex_lock+0xda/0x8a0
[25082.923251] ? lock_release+0x1d0/0x2d0
[25082.923491] btrfs_run_delayed_refs+0x86/0x210
[25082.923763] ? __mutex_unlock_slowpath+0x35/0x260
[25082.924078] btrfs_start_dirty_block_groups+0x2af/0x540
[25082.924397] btrfs_commit_transaction+0x85e/0xad0
[25082.924703] btrfs_sync_file+0x4bc/0x580
[25082.924961] __x64_sys_fdatasync+0x44/0x80
[25082.925223] do_syscall_64+0x38/0x90
[25082.925490] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25082.925818] RIP: 0033:0x7fa53db0d3c7
[25082.926073] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25082.927424] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25082.927985] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25082.928437] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25082.928922] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25082.929345] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25082.929761] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25082.930198]
[25082.930334] irq event stamp: 0
[25082.930520] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25082.930900] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25082.931420] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25082.931907] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25082.932285] ---[ end trace e70e826d7e9c6da7 ]---
[25082.932600] ------------[ cut here ]------------
[25082.932886] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25082.933471] 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
[25082.936958] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25082.937460] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25082.937974] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25082.938320] 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
[25082.939436] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25082.939753] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25082.940376] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25082.940949] RBP: 0000000000000000 R08: ffff978f03137970 R09: 0000000000000000
[25082.941409] R10: ffff978f03137600 R11: ffff978f0712b208 R12: ffff978e2bfca7b8
[25082.941825] R13: ffff978f1533e5a0 R14: ffff978f03137888 R15: ffff978f03137930
[25082.942256] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25082.942732] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25082.943087] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25082.943506] Call Trace:
[25082.943658]
[25082.943793] ? __mutex_lock+0x80/0x8a0
[25082.944032] ? __mutex_lock+0xda/0x8a0
[25082.944264] ? lock_release+0x1d0/0x2d0
[25082.944497] btrfs_run_delayed_refs+0x86/0x210
[25082.944775] ? __mutex_unlock_slowpath+0x35/0x260
[25082.945218] btrfs_start_dirty_block_groups+0x2af/0x540
[25082.945532] btrfs_commit_transaction+0x85e/0xad0
[25082.945814] btrfs_sync_file+0x4bc/0x580
[25082.946063] __x64_sys_fdatasync+0x44/0x80
[25082.946314] do_syscall_64+0x38/0x90
[25082.946529] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25082.946829] RIP: 0033:0x7fa53db0d3c7
[25082.947053] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25082.948164] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25082.948612] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25082.949113] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25082.949610] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25082.950038] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25082.950493] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25082.950925]
[25082.951062] irq event stamp: 0
[25082.951249] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25082.951622] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25082.952118] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25082.952598] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25082.952977] ---[ end trace e70e826d7e9c6da8 ]---
[25082.953316] ------------[ cut here ]------------
[25082.953616] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25082.954208] 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
[25082.957727] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25082.958234] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25082.958737] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25082.959089] 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
[25082.960249] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25082.960619] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25082.961050] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25082.961516] RBP: 0000000000000000 R08: ffff978f4e4c55c8 R09: 0000000000000000
[25082.961944] R10: ffff978f03137800 R11: ffff978f0712b208 R12: ffff978e2bfcad68
[25082.962455] R13: ffff978f1533e5a0 R14: ffff978f4e4c54e0 R15: ffff978f4e4c5588
[25082.962895] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25082.963531] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25082.963980] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25082.964488] Call Trace:
[25082.964681]
[25082.964821] ? __mutex_lock+0x80/0x8a0
[25082.965102] ? __mutex_lock+0xda/0x8a0
[25082.965349] ? lock_release+0x1d0/0x2d0
[25082.965587] btrfs_run_delayed_refs+0x86/0x210
[25082.965864] ? __mutex_unlock_slowpath+0x35/0x260
[25082.966197] btrfs_start_dirty_block_groups+0x2af/0x540
[25082.966513] btrfs_commit_transaction+0x85e/0xad0
[25082.966797] btrfs_sync_file+0x4bc/0x580
[25082.967050] __x64_sys_fdatasync+0x44/0x80
[25082.967351] do_syscall_64+0x38/0x90
[25082.967572] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25082.967994] RIP: 0033:0x7fa53db0d3c7
[25082.968241] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25082.969465] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25082.969925] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25082.970551] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25082.970992] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25082.971502] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25082.971949] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25082.972417]
[25082.972630] irq event stamp: 0
[25082.972899] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25082.973318] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25082.973914] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25082.974474] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25082.974887] ---[ end trace e70e826d7e9c6da9 ]---
[25082.975231] ------------[ cut here ]------------
[25082.975522] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25082.976155] 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
[25082.979679] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25082.980186] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25082.980688] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25082.981031] 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
[25082.982191] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25082.982507] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25082.982940] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25082.983372] RBP: 0000000000000000 R08: ffff978f2c7bbbe0 R09: 0000000000000000
[25082.983794] R10: ffff978f4e4c5400 R11: ffff978f0712b208 R12: ffff978e2bfcaea0
[25082.984233] R13: ffff978f1533e5a0 R14: ffff978f2c7bbaf8 R15: ffff978f2c7bbba0
[25082.984659] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25082.985197] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25082.985541] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25082.985998] Call Trace:
[25082.986213]
[25082.986354] ? __mutex_lock+0x80/0x8a0
[25082.986658] ? __mutex_lock+0xda/0x8a0
[25082.986928] ? lock_release+0x1d0/0x2d0
[25082.987191] btrfs_run_delayed_refs+0x86/0x210
[25082.987467] ? __mutex_unlock_slowpath+0x35/0x260
[25082.987752] btrfs_start_dirty_block_groups+0x2af/0x540
[25082.988087] btrfs_commit_transaction+0x85e/0xad0
[25082.988409] btrfs_sync_file+0x4bc/0x580
[25082.988647] __x64_sys_fdatasync+0x44/0x80
[25082.988907] do_syscall_64+0x38/0x90
[25082.989133] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25082.989442] RIP: 0033:0x7fa53db0d3c7
[25082.989659] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25082.990765] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25082.991267] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25082.991689] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25082.992161] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25082.992589] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25082.993018] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25082.993483]
[25082.993619] irq event stamp: 0
[25082.993802] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25082.994209] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25082.994706] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25082.995235] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25082.995608] ---[ end trace e70e826d7e9c6daa ]---
[25082.995935] ------------[ cut here ]------------
[25082.996297] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25082.996891] 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
[25083.000781] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.001415] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.002013] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.002469] 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
[25083.003684] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.004040] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.004540] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.005010] RBP: 0000000000000000 R08: ffff978f5f26bf88 R09: 0000000000000000
[25083.005469] R10: ffff978f2c7bba00 R11: ffff978f0712b208 R12: ffff978f06f6f7b8
[25083.005928] R13: ffff978f1533e5a0 R14: ffff978f5f26bea0 R15: ffff978f5f26bf48
[25083.006410] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.006933] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.007301] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.007755] Call Trace:
[25083.007926]
[25083.008077] ? __mutex_lock+0x80/0x8a0
[25083.008330] ? __mutex_lock+0xda/0x8a0
[25083.008576] ? lock_release+0x1d0/0x2d0
[25083.008827] btrfs_run_delayed_refs+0x86/0x210
[25083.009131] ? __mutex_unlock_slowpath+0x35/0x260
[25083.009433] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.009804] btrfs_commit_transaction+0x85e/0xad0
[25083.010161] btrfs_sync_file+0x4bc/0x580
[25083.010426] __x64_sys_fdatasync+0x44/0x80
[25083.010715] do_syscall_64+0x38/0x90
[25083.010988] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.011369] RIP: 0033:0x7fa53db0d3c7
[25083.011679] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.013309] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.013966] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.014572] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.015187] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.015857] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.016514] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.017171]
[25083.017399] irq event stamp: 0
[25083.017692] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.018280] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.019269] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.020026] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.020570] ---[ end trace e70e826d7e9c6dab ]---
[25083.021040] ------------[ cut here ]------------
[25083.021452] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.022315] 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
[25083.026495] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.027046] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.027579] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.027950] 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
[25083.029135] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.029450] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.029882] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.030363] RBP: 0000000000000000 R08: ffff978f2c7bb838 R09: 0000000000000000
[25083.030785] R10: ffff978f5f26bea0 R11: ffff978f0712b208 R12: ffff978e2bfca6e8
[25083.031224] R13: ffff978f1533e5a0 R14: ffff978f2c7bb750 R15: ffff978f2c7bb7f8
[25083.031649] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.032147] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.032492] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.032926] Call Trace:
[25083.033079]
[25083.033220] ? __mutex_lock+0x80/0x8a0
[25083.033449] ? __mutex_lock+0xda/0x8a0
[25083.033675] ? lock_release+0x1d0/0x2d0
[25083.033924] btrfs_run_delayed_refs+0x86/0x210
[25083.034238] ? __mutex_unlock_slowpath+0x35/0x260
[25083.034528] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.034855] btrfs_commit_transaction+0x85e/0xad0
[25083.035152] btrfs_sync_file+0x4bc/0x580
[25083.035395] __x64_sys_fdatasync+0x44/0x80
[25083.035645] do_syscall_64+0x38/0x90
[25083.035886] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.036202] RIP: 0033:0x7fa53db0d3c7
[25083.036421] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.037527] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.037990] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.038421] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.038854] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.039289] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.039712] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.040155]
[25083.040294] irq event stamp: 0
[25083.040481] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.040870] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.041387] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.041914] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.042293] ---[ end trace e70e826d7e9c6dac ]---
[25083.042616] ------------[ cut here ]------------
[25083.042927] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.043569] 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
[25083.047172] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.047668] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.048184] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.048522] 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
[25083.049625] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.049959] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.050389] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.050809] RBP: ffff978f30545a80 R08: ffff978f03137848 R09: 0000000000000000
[25083.051247] R10: ffff978f2c7bb700 R11: ffff978f0712b208 R12: ffff978e2bfcac30
[25083.051669] R13: ffff978f1533e5a0 R14: ffff978f03137750 R15: ffff978f031377f8
[25083.052111] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.052586] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.052933] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.053361] Call Trace:
[25083.053512]
[25083.053645] ? __mutex_lock+0x80/0x8a0
[25083.053886] ? __mutex_lock+0xda/0x8a0
[25083.054119] ? lock_release+0x1d0/0x2d0
[25083.054375] btrfs_run_delayed_refs+0x86/0x210
[25083.054648] ? __mutex_unlock_slowpath+0x35/0x260
[25083.054948] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.055288] btrfs_commit_transaction+0x85e/0xad0
[25083.055578] btrfs_sync_file+0x4bc/0x580
[25083.055829] __x64_sys_fdatasync+0x44/0x80
[25083.056098] do_syscall_64+0x38/0x90
[25083.056325] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.056634] RIP: 0033:0x7fa53db0d3c7
[25083.056868] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.058009] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.058467] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.058903] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.059333] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.059752] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.060246] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.060672]
[25083.060808] irq event stamp: 0
[25083.061004] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.061382] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.061875] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.062367] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.062737] ---[ end trace e70e826d7e9c6dad ]---
[25083.063066] ------------[ cut here ]------------
[25083.063349] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.063946] 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
[25083.067561] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.068104] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.068606] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.069011] 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
[25083.070466] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.070866] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.071353] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.071834] RBP: ffff978f30545fa0 R08: ffff978f03137e60 R09: 0000000000000000
[25083.072279] R10: ffff978f03137700 R11: ffff978f0712b208 R12: ffff978e2bfca138
[25083.072739] R13: ffff978f1533e5a0 R14: ffff978f03137d68 R15: ffff978f03137e10
[25083.073270] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.074001] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.074577] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.075586] Call Trace:
[25083.075950]
[25083.076246] btrfs_run_delayed_refs+0x86/0x210
[25083.076686] ? __mutex_unlock_slowpath+0x35/0x260
[25083.077152] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.077467] btrfs_commit_transaction+0x85e/0xad0
[25083.077825] btrfs_sync_file+0x4bc/0x580
[25083.078141] __x64_sys_fdatasync+0x44/0x80
[25083.078472] do_syscall_64+0x38/0x90
[25083.078764] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.079186] RIP: 0033:0x7fa53db0d3c7
[25083.079456] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.080669] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.081135] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.081573] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.082009] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.082463] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.082922] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.083350]
[25083.083486] irq event stamp: 0
[25083.083669] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.084049] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.084560] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.085072] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.085448] ---[ end trace e70e826d7e9c6dae ]---
[25083.085770] ------------[ cut here ]------------
[25083.086059] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.086646] 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
[25083.090797] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.091419] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.092058] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.092426] 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
[25083.093597] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.093919] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.094342] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.094758] RBP: ffff978f30545f80 R08: ffff978f031374a0 R09: 0000000000000000
[25083.095192] R10: ffff978f03137d00 R11: ffff978f0712b208 R12: ffff978e2bfca750
[25083.095627] R13: ffff978f1533e5a0 R14: ffff978f031373a8 R15: ffff978f03137450
[25083.096054] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.096533] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.096881] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.097362] Call Trace:
[25083.097547]
[25083.097709] btrfs_run_delayed_refs+0x86/0x210
[25083.098046] ? __mutex_unlock_slowpath+0x35/0x260
[25083.098397] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.098791] btrfs_commit_transaction+0x85e/0xad0
[25083.099171] btrfs_sync_file+0x4bc/0x580
[25083.099461] __x64_sys_fdatasync+0x44/0x80
[25083.099739] do_syscall_64+0x38/0x90
[25083.099999] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.100316] RIP: 0033:0x7fa53db0d3c7
[25083.100532] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.101659] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.102123] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.102545] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.102973] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.103412] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.103829] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.104262]
[25083.104400] irq event stamp: 0
[25083.104584] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.104967] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.105453] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.105945] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.106323] ---[ end trace e70e826d7e9c6daf ]---
[25083.106643] ------------[ cut here ]------------
[25083.106931] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.107519] 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
[25083.111019] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.111514] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.112025] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.112362] 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
[25083.113464] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.113778] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.114252] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.114672] RBP: ffff978f30545120 R08: ffff978f03137230 R09: 0000000000000000
[25083.115146] R10: ffff978f03137300 R11: ffff978f0712b208 R12: ffff978e2bfca5b0
[25083.115567] R13: ffff978f1533e5a0 R14: ffff978f03137138 R15: ffff978f031371e0
[25083.115996] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.116530] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.116878] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.117319] Call Trace:
[25083.117471]
[25083.117605] btrfs_run_delayed_refs+0x86/0x210
[25083.117884] ? __mutex_unlock_slowpath+0x35/0x260
[25083.118237] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.118568] btrfs_commit_transaction+0x85e/0xad0
[25083.118903] btrfs_sync_file+0x4bc/0x580
[25083.119155] __x64_sys_fdatasync+0x44/0x80
[25083.119503] do_syscall_64+0x38/0x90
[25083.119724] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.120062] RIP: 0033:0x7fa53db0d3c7
[25083.120399] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.121587] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.122042] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.122477] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.122903] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.123329] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.123746] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.124177]
[25083.124313] irq event stamp: 0
[25083.124497] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.124877] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.125361] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.125863] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.126265] ---[ end trace e70e826d7e9c6db0 ]---
[25083.126622] ------------[ cut here ]------------
[25083.127019] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.127945] 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
[25083.131826] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.132344] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.132868] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.133226] 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
[25083.134318] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.134630] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.135057] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.135506] RBP: ffff978f305450a0 R08: ffff978f031370f8 R09: 0000000000000000
[25083.136023] R10: ffff978f03137100 R11: ffff978f0712b208 R12: ffff978e2bfca4e0
[25083.136531] R13: ffff978f1533e5a0 R14: ffff978f03137000 R15: ffff978f031370a8
[25083.137022] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.137612] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.137972] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.138468] Call Trace:
[25083.138693]
[25083.138829] btrfs_run_delayed_refs+0x86/0x210
[25083.139165] ? __mutex_unlock_slowpath+0x35/0x260
[25083.139451] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.139807] btrfs_commit_transaction+0x85e/0xad0
[25083.140128] btrfs_sync_file+0x4bc/0x580
[25083.140389] __x64_sys_fdatasync+0x44/0x80
[25083.140680] do_syscall_64+0x38/0x90
[25083.140956] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.141341] RIP: 0033:0x7fa53db0d3c7
[25083.141588] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.142948] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.143452] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.143919] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.144372] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.144819] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.145279] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.145728]
[25083.145883] irq event stamp: 0
[25083.146078] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.146476] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.147000] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.147514] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.147930] ---[ end trace e70e826d7e9c6db1 ]---
[25083.148274] ------------[ cut here ]------------
[25083.148554] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.149158] 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
[25083.152790] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.153336] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.153855] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.154194] 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
[25083.155294] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.155606] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.156033] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.156455] RBP: ffff978f30545660 R08: ffff978f03137bf0 R09: 0000000000000000
[25083.156882] R10: ffff978f03137000 R11: ffff978f0712b208 R12: ffff978e2bfcad00
[25083.157307] R13: ffff978f1533e5a0 R14: ffff978f03137af8 R15: ffff978f03137ba0
[25083.157726] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.158212] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.158574] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.159015] Call Trace:
[25083.159178]
[25083.159331] btrfs_run_delayed_refs+0x86/0x210
[25083.159598] ? __mutex_unlock_slowpath+0x35/0x260
[25083.159890] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.160234] btrfs_commit_transaction+0x85e/0xad0
[25083.160531] btrfs_sync_file+0x4bc/0x580
[25083.160769] __x64_sys_fdatasync+0x44/0x80
[25083.161026] do_syscall_64+0x38/0x90
[25083.161248] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.161549] RIP: 0033:0x7fa53db0d3c7
[25083.161766] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.162927] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.163490] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.163920] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.164346] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.164766] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.165219] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.165670]
[25083.165815] irq event stamp: 0
[25083.166035] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.166414] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.166951] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.167470] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.167873] ---[ end trace e70e826d7e9c6db2 ]---
[25083.168227] ------------[ cut here ]------------
[25083.168523] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.169151] 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
[25083.172903] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.173432] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.173973] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.174350] 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
[25083.175517] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.175877] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.176325] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.176768] RBP: ffff978f305456c0 R08: ffff978f4e4c5f98 R09: 0000000000000000
[25083.177234] R10: ffff978f03137a00 R11: ffff978f0712b208 R12: ffff978e2bfca000
[25083.177684] R13: ffff978f1533e5a0 R14: ffff978f4e4c5ea0 R15: ffff978f4e4c5f48
[25083.178147] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.178649] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.179016] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.179470] Call Trace:
[25083.179630]
[25083.179778] btrfs_run_delayed_refs+0x86/0x210
[25083.180077] ? __mutex_unlock_slowpath+0x35/0x260
[25083.180435] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.180767] btrfs_commit_transaction+0x85e/0xad0
[25083.181086] btrfs_sync_file+0x4bc/0x580
[25083.181328] __x64_sys_fdatasync+0x44/0x80
[25083.181584] do_syscall_64+0x38/0x90
[25083.181803] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.182147] RIP: 0033:0x7fa53db0d3c7
[25083.182372] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.183513] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.183982] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.184424] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.184865] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.185304] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.185736] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.186186]
[25083.186330] irq event stamp: 0
[25083.186520] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.186915] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.187417] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.187924] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.188317] ---[ end trace e70e826d7e9c6db3 ]---
[25083.188650] ------------[ cut here ]------------
[25083.188947] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.189552] 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
[25083.193218] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.193728] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.194287] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.194664] 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
[25083.195863] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.196221] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.196686] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.197188] RBP: ffff978f30545140 R08: ffff978f4e4c5980 R09: 0000000000000000
[25083.197613] R10: ffff978f4e4c5e00 R11: ffff978f0712b208 R12: ffff978e2bfca340
[25083.198044] R13: ffff978f1533e5a0 R14: ffff978f4e4c5888 R15: ffff978f4e4c5930
[25083.198471] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.198958] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.199309] CR2: 00007f5ccb639421 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.199736] Call Trace:
[25083.199900]
[25083.200039] btrfs_run_delayed_refs+0x86/0x210
[25083.200315] ? __mutex_unlock_slowpath+0x35/0x260
[25083.200599] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.200925] btrfs_commit_transaction+0x85e/0xad0
[25083.201214] btrfs_sync_file+0x4bc/0x580
[25083.201455] __x64_sys_fdatasync+0x44/0x80
[25083.201708] do_syscall_64+0x38/0x90
[25083.201939] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.202247] RIP: 0033:0x7fa53db0d3c7
[25083.202466] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.203578] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.204043] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.204524] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.204954] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.205379] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.205799] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.206244]
[25083.206383] irq event stamp: 0
[25083.206569] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.206948] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.207433] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.207919] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.208293] ---[ end trace e70e826d7e9c6db4 ]---
[25083.208824] ------------[ cut here ]------------
[25083.209127] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.209711] 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
[25083.213289] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.213782] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.214300] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.214661] 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
[25083.215760] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.216087] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.216511] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.216952] RBP: ffff978f305454a0 R08: ffff978f4e4c5230 R09: 0000000000000000
[25083.217422] R10: ffff978f4e4c5800 R11: ffff978f0712b208 R12: ffff978e2bfca680
[25083.217931] R13: ffff978f1533e5a0 R14: ffff978f4e4c5138 R15: ffff978f4e4c51e0
[25083.218436] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.218996] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.219376] CR2: 00007f22c3449000 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.219878] Call Trace:
[25083.220041]
[25083.220233] btrfs_run_delayed_refs+0x86/0x210
[25083.220519] ? __mutex_unlock_slowpath+0x35/0x260
[25083.220802] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.221156] btrfs_commit_transaction+0x85e/0xad0
[25083.221460] btrfs_sync_file+0x4bc/0x580
[25083.221701] __x64_sys_fdatasync+0x44/0x80
[25083.221958] do_syscall_64+0x38/0x90
[25083.222186] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.222487] RIP: 0033:0x7fa53db0d3c7
[25083.222703] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.223821] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.224283] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.224706] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.225139] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.225561] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.225990] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.226423]
[25083.226560] irq event stamp: 0
[25083.226745] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.227129] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.227611] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.228104] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.228474] ---[ end trace e70e826d7e9c6db5 ]---
[25083.228800] ------------[ cut here ]------------
[25083.229097] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.229680] 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
[25083.233200] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.233694] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.234224] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.234559] 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
[25083.235666] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.235991] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.236416] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.236837] RBP: ffff978f305453c0 R08: ffff978f4e4c5bf0 R09: 0000000000000000
[25083.237280] R10: ffff978f4e4c5100 R11: ffff978f0712b208 R12: ffff978e2bfca478
[25083.237702] R13: ffff978f1533e5a0 R14: ffff978f4e4c5af8 R15: ffff978f4e4c5ba0
[25083.238140] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.238622] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.238973] CR2: 00007f22c3449000 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.239406] Call Trace:
[25083.239559]
[25083.239695] btrfs_run_delayed_refs+0x86/0x210
[25083.239977] ? __mutex_unlock_slowpath+0x35/0x260
[25083.240327] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.240640] btrfs_commit_transaction+0x85e/0xad0
[25083.240937] btrfs_sync_file+0x4bc/0x580
[25083.241187] __x64_sys_fdatasync+0x44/0x80
[25083.241438] do_syscall_64+0x38/0x90
[25083.241659] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.242023] RIP: 0033:0x7fa53db0d3c7
[25083.242250] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.243403] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.243939] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.244425] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.244859] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.245328] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.245830] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.246413]
[25083.246579] irq event stamp: 0
[25083.246796] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.247281] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.247775] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.248308] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.248681] ---[ end trace e70e826d7e9c6db6 ]---
[25083.249010] ------------[ cut here ]------------
[25083.249333] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.249920] 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
[25083.253677] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.254281] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.254780] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.255166] 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
[25083.256364] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.256679] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.257201] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.257645] RBP: ffff978f30545b40 R08: ffff978f4e4c5848 R09: 0000000000000000
[25083.258125] R10: ffff978f4e4c5a00 R11: ffff978f0712b208 R12: ffff978e2bfcadd0
[25083.258546] R13: ffff978f1533e5a0 R14: ffff978f4e4c5750 R15: ffff978f4e4c57f8
[25083.259032] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.259548] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.259897] CR2: 00007f22c3449000 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.260364] Call Trace:
[25083.260514]
[25083.260651] btrfs_run_delayed_refs+0x86/0x210
[25083.260929] ? __mutex_unlock_slowpath+0x35/0x260
[25083.261240] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.261567] btrfs_commit_transaction+0x85e/0xad0
[25083.261858] btrfs_sync_file+0x4bc/0x580
[25083.262123] __x64_sys_fdatasync+0x44/0x80
[25083.262390] do_syscall_64+0x38/0x90
[25083.262608] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.262993] RIP: 0033:0x7fa53db0d3c7
[25083.263238] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.264397] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.264854] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.265318] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.265747] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.266218] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.266640] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.267163]
[25083.267321] irq event stamp: 0
[25083.267554] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.267937] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.268424] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.268917] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.269294] ---[ end trace e70e826d7e9c6db7 ]---
[25083.269621] ------------[ cut here ]------------
[25083.269911] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.270568] 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
[25083.274146] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.274660] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.275182] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.275521] 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
[25083.276625] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.276948] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.277377] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.277798] RBP: ffff978f30545160 R08: ffff978f4e4c54a0 R09: 0000000000000000
[25083.278241] R10: ffff978f4e4c5700 R11: ffff978f0712b208 R12: ffff978e2bfca1a0
[25083.278663] R13: ffff978f1533e5a0 R14: ffff978f4e4c53a8 R15: ffff978f4e4c5450
[25083.279104] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.279590] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.279942] CR2: 00007f22c3449000 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.280371] Call Trace:
[25083.280524]
[25083.280660] btrfs_run_delayed_refs+0x86/0x210
[25083.280945] ? __mutex_unlock_slowpath+0x35/0x260
[25083.281239] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.281556] btrfs_commit_transaction+0x85e/0xad0
[25083.281964] btrfs_sync_file+0x4bc/0x580
[25083.282241] __x64_sys_fdatasync+0x44/0x80
[25083.282541] do_syscall_64+0x38/0x90
[25083.282799] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.283123] RIP: 0033:0x7fa53db0d3c7
[25083.283353] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.284442] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.284899] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.285320] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.285736] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.286187] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.286636] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.287070]
[25083.287211] irq event stamp: 0
[25083.287397] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.287766] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.288261] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.288741] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.289141] ---[ end trace e70e826d7e9c6db8 ]---
[25083.289464] ------------[ cut here ]------------
[25083.289758] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.290408] 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
[25083.293975] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.294520] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.295027] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.295368] 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
[25083.296487] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.296800] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.297237] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.297660] RBP: ffff978f30545180 R08: ffff978f4e4c5e60 R09: 0000000000000000
[25083.298098] R10: ffff978f4e4c5300 R11: ffff978f0712b208 R12: ffff978e2bfcab60
[25083.298521] R13: ffff978f1533e5a0 R14: ffff978f4e4c5d68 R15: ffff978f4e4c5e10
[25083.298963] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.299448] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.299864] CR2: 00007f22c3449000 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.300402] Call Trace:
[25083.300555]
[25083.300692] btrfs_run_delayed_refs+0x86/0x210
[25083.300971] ? __mutex_unlock_slowpath+0x35/0x260
[25083.301269] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.301626] btrfs_commit_transaction+0x85e/0xad0
[25083.301957] btrfs_sync_file+0x4bc/0x580
[25083.302250] __x64_sys_fdatasync+0x44/0x80
[25083.302514] do_syscall_64+0x38/0x90
[25083.302740] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.303151] RIP: 0033:0x7fa53db0d3c7
[25083.303450] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.304629] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.305149] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.305628] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.306058] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.306524] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.306956] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.307388]
[25083.307527] irq event stamp: 0
[25083.307717] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.308279] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.308993] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.309540] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.309938] ---[ end trace e70e826d7e9c6db9 ]---
[25083.310310] ------------[ cut here ]------------
[25083.310590] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.311280] 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
[25083.315200] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.315709] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.316244] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.316591] 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
[25083.317740] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.318092] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.318510] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.318960] RBP: ffff978f30545f00 R08: ffff978f2c7bb368 R09: 0000000000000000
[25083.319397] R10: ffff978f4e4c5d00 R11: ffff978f0712b208 R12: ffff978e2bfca958
[25083.319825] R13: ffff978f1533e5a0 R14: ffff978f2c7bb270 R15: ffff978f2c7bb318
[25083.320273] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.320761] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.321125] CR2: 00007f22c3449000 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.321562] Call Trace:
[25083.321714]
[25083.321857] btrfs_run_delayed_refs+0x86/0x210
[25083.322130] ? __mutex_unlock_slowpath+0x35/0x260
[25083.322416] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.322753] btrfs_commit_transaction+0x85e/0xad0
[25083.323051] btrfs_sync_file+0x4bc/0x580
[25083.323302] __x64_sys_fdatasync+0x44/0x80
[25083.323556] do_syscall_64+0x38/0x90
[25083.323780] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.324131] RIP: 0033:0x7fa53db0d3c7
[25083.324405] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.325620] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.326075] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.326563] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.327041] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.327563] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.328281] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.328729]
[25083.328873] irq event stamp: 0
[25083.329059] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.329507] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.329997] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.330812] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.331251] ---[ end trace e70e826d7e9c6dba ]---
[25083.331622] ------------[ cut here ]------------
[25083.331955] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.332624] 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
[25083.336477] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.336980] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.337479] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.337809] 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
[25083.339087] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.339399] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.339821] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.340253] RBP: ffff978f305454c0 R08: ffff978f2c7bbf98 R09: 0000000000000000
[25083.340884] R10: ffff978f2c7bb200 R11: ffff978f0712b208 R12: ffff978e2bfca618
[25083.341308] R13: ffff978f1533e5a0 R14: ffff978f2c7bbea0 R15: ffff978f2c7bbf48
[25083.341727] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.342213] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.342553] CR2: 00007f22c3449000 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.342982] Call Trace:
[25083.343150]
[25083.343285] btrfs_run_delayed_refs+0x86/0x210
[25083.343549] ? __mutex_unlock_slowpath+0x35/0x260
[25083.343829] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.344172] btrfs_commit_transaction+0x85e/0xad0
[25083.344458] btrfs_sync_file+0x4bc/0x580
[25083.344696] __x64_sys_fdatasync+0x44/0x80
[25083.344953] do_syscall_64+0x38/0x90
[25083.345178] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.345481] RIP: 0033:0x7fa53db0d3c7
[25083.345701] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.346933] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.347411] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.347869] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.348320] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.348764] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.349224] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.349693]
[25083.349902] irq event stamp: 0
[25083.350131] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.350613] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.351172] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.351769] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.352186] ---[ end trace e70e826d7e9c6dbb ]---
[25083.352559] ------------[ cut here ]------------
[25083.352864] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.353554] 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
[25083.357209] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.357724] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.358255] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.358592] 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
[25083.359877] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.360331] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.360761] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.361226] RBP: ffff978f30545300 R08: ffff978f2c7bb230 R09: 0000000000000000
[25083.361660] R10: ffff978f2c7bbe00 R11: ffff978f0712b208 R12: ffff978e2bfca888
[25083.362104] R13: ffff978f1533e5a0 R14: ffff978f2c7bb138 R15: ffff978f2c7bb1e0
[25083.362523] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.363008] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.363351] CR2: 00007f22c3449000 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.363791] Call Trace:
[25083.363975]
[25083.364118] btrfs_run_delayed_refs+0x86/0x210
[25083.364386] ? __mutex_unlock_slowpath+0x35/0x260
[25083.364669] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.364992] btrfs_commit_transaction+0x85e/0xad0
[25083.365280] btrfs_sync_file+0x4bc/0x580
[25083.365518] __x64_sys_fdatasync+0x44/0x80
[25083.365764] do_syscall_64+0x38/0x90
[25083.365991] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.366299] RIP: 0033:0x7fa53db0d3c7
[25083.366527] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.367696] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.368161] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.368581] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.369008] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.369469] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.369895] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.370362]
[25083.370497] irq event stamp: 0
[25083.370683] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.371062] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.371585] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.372201] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.372571] ---[ end trace e70e826d7e9c6dbc ]---
[25083.372902] ------------[ cut here ]------------
[25083.373236] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.373816] 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
[25083.377794] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.378337] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.378835] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.379178] 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
[25083.380306] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.380617] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.381043] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.381466] RBP: ffff978f30545620 R08: ffff978f2c7bb980 R09: 0000000000000000
[25083.381899] R10: ffff978f2c7bb100 R11: ffff978f0712b208 R12: ffff978e2bfcae38
[25083.382350] R13: ffff978f1533e5a0 R14: ffff978f2c7bb888 R15: ffff978f2c7bb930
[25083.382767] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.383252] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.383591] CR2: 00007f22c3449000 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.384020] Call Trace:
[25083.384176]
[25083.384310] btrfs_run_delayed_refs+0x86/0x210
[25083.384596] ? __mutex_unlock_slowpath+0x35/0x260
[25083.384901] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.385220] btrfs_commit_transaction+0x85e/0xad0
[25083.385501] btrfs_sync_file+0x4bc/0x580
[25083.385739] __x64_sys_fdatasync+0x44/0x80
[25083.385995] do_syscall_64+0x38/0x90
[25083.386216] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.386546] RIP: 0033:0x7fa53db0d3c7
[25083.386760] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.387883] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.388331] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.388746] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.389176] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.389593] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.390030] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.390518]
[25083.390662] irq event stamp: 0
[25083.390858] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.391237] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.391719] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.392215] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.392588] ---[ end trace e70e826d7e9c6dbd ]---
[25083.392927] ------------[ cut here ]------------
[25083.393212] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.393825] 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
[25083.397788] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.398347] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.398870] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.399220] 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
[25083.400357] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.400670] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.401105] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.401524] RBP: ffff978f30545ee0 R08: ffff978f2c7bb710 R09: 0000000000000000
[25083.401950] R10: ffff978f2c7bb800 R11: ffff978f0712b208 R12: ffff978e2bfcabc8
[25083.402373] R13: ffff978f1533e5a0 R14: ffff978f2c7bb618 R15: ffff978f2c7bb6c0
[25083.402790] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.403374] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.403877] CR2: 00007f22c3449000 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.404331] Call Trace:
[25083.404482]
[25083.404637] btrfs_run_delayed_refs+0x86/0x210
[25083.404953] ? __mutex_unlock_slowpath+0x35/0x260
[25083.405249] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.405570] btrfs_commit_transaction+0x85e/0xad0
[25083.405895] btrfs_sync_file+0x4bc/0x580
[25083.406196] __x64_sys_fdatasync+0x44/0x80
[25083.406442] do_syscall_64+0x38/0x90
[25083.406656] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.406966] RIP: 0033:0x7fa53db0d3c7
[25083.407188] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.408280] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.408903] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.409424] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.409950] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.410413] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.410825] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.411263]
[25083.411400] irq event stamp: 0
[25083.411586] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.411968] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.412497] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.412988] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.413402] ---[ end trace e70e826d7e9c6dbe ]---
[25083.413720] ------------[ cut here ]------------
[25083.414009] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.414670] 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
[25083.418147] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.418638] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.419151] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.419488] 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
[25083.420631] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.420952] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.421381] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.421824] RBP: ffff978f30545b80 R08: ffff978f5f26b980 R09: 0000000000000000
[25083.422259] R10: ffff978f2c7bb600 R11: ffff978f0712b208 R12: ffff978e2bfca3a8
[25083.422678] R13: ffff978f1533e5a0 R14: ffff978f5f26b888 R15: ffff978f5f26b930
[25083.423108] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.423582] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.423937] CR2: 00007f22c3449000 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.424360] Call Trace:
[25083.424510]
[25083.424647] btrfs_run_delayed_refs+0x86/0x210
[25083.424924] ? __mutex_unlock_slowpath+0x35/0x260
[25083.425214] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.425529] btrfs_commit_transaction+0x85e/0xad0
[25083.425811] btrfs_sync_file+0x4bc/0x580
[25083.426060] __x64_sys_fdatasync+0x44/0x80
[25083.426314] do_syscall_64+0x38/0x90
[25083.426534] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.426872] RIP: 0033:0x7fa53db0d3c7
[25083.427112] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.428322] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.428769] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.429201] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.429620] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.430046] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.430470] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.430900]
[25083.431036] irq event stamp: 0
[25083.431226] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.431591] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.432082] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.432579] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.432980] ---[ end trace e70e826d7e9c6dbf ]---
[25083.433412] ------------[ cut here ]------------
[25083.433817] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.434472] 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
[25083.438410] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.438915] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.439417] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.439747] 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
[25083.440875] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.441230] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.441686] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.442129] RBP: 0000000000000000 R08: ffff978f2c7bb4a0 R09: 0000000000000000
[25083.442549] R10: ffff978f5f26b888 R11: ffff978f0712b208 R12: ffff978f16b3be70
[25083.442977] R13: ffff978f1533e5a0 R14: ffff978f2c7bb3a8 R15: ffff978f2c7bb450
[25083.443450] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.443929] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.444488] CR2: 00007f22c3449000 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.444987] Call Trace:
[25083.445191]
[25083.445386] btrfs_run_delayed_refs+0x86/0x210
[25083.445756] ? __mutex_unlock_slowpath+0x35/0x260
[25083.446076] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.446523] btrfs_commit_transaction+0x85e/0xad0
[25083.446865] btrfs_sync_file+0x4bc/0x580
[25083.447147] __x64_sys_fdatasync+0x44/0x80
[25083.447394] do_syscall_64+0x38/0x90
[25083.447609] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.447918] RIP: 0033:0x7fa53db0d3c7
[25083.448164] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.449476] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.450005] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.450621] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.451073] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.451599] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.452105] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.452615]
[25083.452756] irq event stamp: 0
[25083.452985] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.453467] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.454004] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.454513] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.454919] ---[ end trace e70e826d7e9c6dc0 ]---
[25083.455300] ------------[ cut here ]------------
[25083.455596] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.456227] 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
[25083.459924] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.460421] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.460987] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.461331] 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
[25083.462455] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.462775] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.463239] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.463685] RBP: 0000000000000000 R08: ffff978f4e4c5368 R09: 0000000000000000
[25083.464114] R10: ffff978f2c7bb300 R11: ffff978f0712ae08 R12: ffff978f16b3b070
[25083.464531] R13: ffff978f1533e5a0 R14: ffff978f4e4c5270 R15: ffff978f4e4c5318
[25083.464994] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.465531] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.465916] CR2: 00007f22c3449000 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.466342] Call Trace:
[25083.466493]
[25083.466628] btrfs_run_delayed_refs+0x86/0x210
[25083.466907] ? __mutex_unlock_slowpath+0x35/0x260
[25083.467195] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.467511] btrfs_commit_transaction+0x85e/0xad0
[25083.467793] btrfs_sync_file+0x4bc/0x580
[25083.468043] __x64_sys_fdatasync+0x44/0x80
[25083.468296] do_syscall_64+0x38/0x90
[25083.468514] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.468814] RIP: 0033:0x7fa53db0d3c7
[25083.469041] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.470171] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.470644] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.471071] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.471495] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.471927] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.472357] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.472784]
[25083.472933] irq event stamp: 0
[25083.473126] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.473524] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.474141] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.474713] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.475142] ---[ end trace e70e826d7e9c6dc1 ]---
[25083.476542] ------------[ cut here ]------------
[25083.476823] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.477417] 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
[25083.481085] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.481574] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.482154] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.482495] 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
[25083.483653] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.483975] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.484507] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.485057] RBP: 0000000000000000 R08: ffff978f03137f88 R09: 0000000000000000
[25083.485482] R10: 0000000000000000 R11: 0000000000000000 R12: ffff978f16b3ba80
[25083.485908] R13: ffff978f1533e5a0 R14: ffff978f03137ea0 R15: ffff978f03137f48
[25083.486333] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.486803] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.487160] CR2: 00007f22c3449000 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.487580] Call Trace:
[25083.487730]
[25083.487872] ? btrfs_get_32+0x30/0xf0
[25083.488101] ? __mutex_lock+0x80/0x8a0
[25083.488328] ? __mutex_lock+0xda/0x8a0
[25083.488553] ? rcu_read_lock_sched_held+0x12/0x60
[25083.488835] ? lock_release+0x1f0/0x2d0
[25083.489083] btrfs_run_delayed_refs+0x86/0x210
[25083.489350] ? __mutex_unlock_slowpath+0x35/0x260
[25083.489631] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.489951] btrfs_commit_transaction+0x85e/0xad0
[25083.490237] btrfs_sync_file+0x4bc/0x580
[25083.490474] __x64_sys_fdatasync+0x44/0x80
[25083.490719] do_syscall_64+0x38/0x90
[25083.490945] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.491249] RIP: 0033:0x7fa53db0d3c7
[25083.491467] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.492557] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.493010] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.493495] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.493921] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.494343] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.494788] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.495225]
[25083.495373] irq event stamp: 0
[25083.495649] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.496092] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.496652] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.497191] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.497584] ---[ end trace e70e826d7e9c6dc2 ]---
[25083.497936] ------------[ cut here ]------------
[25083.498273] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.498926] 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
[25083.503250] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.503771] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.504322] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.504692] 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
[25083.505930] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.506272] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.506734] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.507190] RBP: 0000000000000000 R08: ffff978f2c7bbe50 R09: 0000000000000000
[25083.507627] R10: ffff978f03137e00 R11: ffff978f0712ae08 R12: ffff978f16b3b8c0
[25083.508051] R13: ffff978f1533e5a0 R14: ffff978f2c7bbd68 R15: ffff978f2c7bbe10
[25083.508473] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.508963] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.509313] CR2: 00007f22c3449000 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.509730] Call Trace:
[25083.509891]
[25083.510025] ? __mutex_lock+0x80/0x8a0
[25083.510302] ? __mutex_lock+0xda/0x8a0
[25083.510527] ? lock_release+0x1d0/0x2d0
[25083.510758] btrfs_run_delayed_refs+0x86/0x210
[25083.511032] ? __mutex_unlock_slowpath+0x35/0x260
[25083.511322] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.511633] btrfs_commit_transaction+0x85e/0xad0
[25083.511924] btrfs_sync_file+0x4bc/0x580
[25083.512167] __x64_sys_fdatasync+0x44/0x80
[25083.512415] do_syscall_64+0x38/0x90
[25083.512634] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.512945] RIP: 0033:0x7fa53db0d3c7
[25083.513167] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.514278] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.514722] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.515154] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.515573] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.516002] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.516425] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.516895]
[25083.517032] irq event stamp: 0
[25083.517221] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.517588] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.518073] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.518554] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.518932] ---[ end trace e70e826d7e9c6dc3 ]---
[25083.519303] ------------[ cut here ]------------
[25083.519580] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.520171] 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
[25083.523666] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.524172] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.524668] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.525010] 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
[25083.526124] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.526436] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.526864] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.527327] RBP: 0000000000000000 R08: ffff978f5f26b0e8 R09: 0000000000000000
[25083.527785] R10: ffff978f2c7bbd00 R11: ffff978f0712ae08 R12: ffff978f16b3be70
[25083.528285] R13: ffff978f1533e5a0 R14: ffff978f5f26b000 R15: ffff978f5f26b0a8
[25083.528760] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.529275] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.529634] CR2: 00007f22c3449000 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.530059] Call Trace:
[25083.530218]
[25083.530355] ? __mutex_lock+0x80/0x8a0
[25083.530583] ? __mutex_lock+0xda/0x8a0
[25083.530815] ? lock_release+0x1d0/0x2d0
[25083.531063] btrfs_run_delayed_refs+0x86/0x210
[25083.531335] ? __mutex_unlock_slowpath+0x35/0x260
[25083.531617] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.531982] btrfs_commit_transaction+0x85e/0xad0
[25083.532363] btrfs_sync_file+0x4bc/0x580
[25083.532689] __x64_sys_fdatasync+0x44/0x80
[25083.533049] do_syscall_64+0x38/0x90
[25083.533345] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.533735] RIP: 0033:0x7fa53db0d3c7
[25083.534006] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.535304] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.535774] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.536261] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.536705] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.537161] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.537602] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.538060]
[25083.538209] irq event stamp: 0
[25083.538404] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.538795] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.539349] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.539872] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.540317] ---[ end trace e70e826d7e9c6dc4 ]---
[25083.540684] ------------[ cut here ]------------
[25083.540993] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.541612] 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
[25083.545345] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.545880] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.546441] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.546799] 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
[25083.547969] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.548302] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.548740] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.549203] RBP: 0000000000000000 R08: ffff978f5f26bf88 R09: 0000000000000000
[25083.549685] R10: ffff978f5f26b001 R11: ffff978f0712ae08 R12: ffff978f06f6fea0
[25083.550149] R13: ffff978f1533e5a0 R14: ffff978f5f26bea0 R15: ffff978f5f26bf48
[25083.550602] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.551101] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.551451] CR2: 00007f22c3449000 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.551890] Call Trace:
[25083.552047]
[25083.552191] ? __mutex_lock+0x80/0x8a0
[25083.552422] ? __mutex_lock+0xda/0x8a0
[25083.552654] ? lock_release+0x1d0/0x2d0
[25083.552904] btrfs_run_delayed_refs+0x86/0x210
[25083.553234] ? __mutex_unlock_slowpath+0x35/0x260
[25083.553579] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.553942] btrfs_commit_transaction+0x85e/0xad0
[25083.554285] btrfs_sync_file+0x4bc/0x580
[25083.554595] __x64_sys_fdatasync+0x44/0x80
[25083.554916] do_syscall_64+0x38/0x90
[25083.555148] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.555469] RIP: 0033:0x7fa53db0d3c7
[25083.555728] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.556825] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.557438] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.557913] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.558337] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.558749] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.559178] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.559600]
[25083.559736] irq event stamp: 0
[25083.559929] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.560304] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.560785] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.561276] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.561652] ---[ end trace e70e826d7e9c6dc5 ]---
[25083.562653] ------------[ cut here ]------------
[25083.562950] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.563538] 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
[25083.567144] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.567659] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.568225] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.568556] 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
[25083.569650] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.569970] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.570462] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.570897] RBP: 0000000000000000 R08: ffff978f5f26b700 R09: 0000000000000000
[25083.571322] R10: ffff978f5f26be00 R11: ffff978f0712b208 R12: ffff978e2bfcabc8
[25083.571738] R13: ffff978f1533e5a0 R14: ffff978f5f26b618 R15: ffff978f5f26b6c0
[25083.572167] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.572642] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.572990] CR2: 00007f22c3490018 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.573472] Call Trace:
[25083.573632]
[25083.573777] ? __mutex_lock+0x80/0x8a0
[25083.574012] ? __mutex_lock+0xda/0x8a0
[25083.574247] ? lock_release+0x1d0/0x2d0
[25083.574480] btrfs_run_delayed_refs+0x86/0x210
[25083.574748] ? __mutex_unlock_slowpath+0x35/0x260
[25083.575042] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.575380] btrfs_commit_transaction+0x85e/0xad0
[25083.575681] btrfs_sync_file+0x4bc/0x580
[25083.575932] __x64_sys_fdatasync+0x44/0x80
[25083.576229] do_syscall_64+0x38/0x90
[25083.576448] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.576750] RIP: 0033:0x7fa53db0d3c7
[25083.577047] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.578463] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.579282] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.579858] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.580403] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.580965] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.581430] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.582018]
[25083.582214] irq event stamp: 0
[25083.582400] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.582825] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.583471] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.584176] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.584606] ---[ end trace e70e826d7e9c6dc6 ]---
[25083.585907] ------------[ cut here ]------------
[25083.586247] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.586978] 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
[25083.591074] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.591572] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.592091] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.592423] 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
[25083.593525] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.593837] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.594268] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.594686] RBP: 0000000000000000 R08: ffff978f2c7bbe50 R09: 0000000000000000
[25083.595116] R10: ffff978f5f26b600 R11: ffff978f0712b208 R12: ffff978e2bfca478
[25083.595536] R13: ffff978f1533e5a0 R14: ffff978f2c7bbd68 R15: ffff978f2c7bbe10
[25083.595966] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.596449] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.596789] CR2: 00007f22c33a6000 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.597227] Call Trace:
[25083.597381]
[25083.597516] ? __mutex_lock+0x80/0x8a0
[25083.597745] ? __mutex_lock+0xda/0x8a0
[25083.597983] ? lock_release+0x1d0/0x2d0
[25083.598223] btrfs_run_delayed_refs+0x86/0x210
[25083.598492] ? __mutex_unlock_slowpath+0x35/0x260
[25083.598776] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.599106] btrfs_commit_transaction+0x85e/0xad0
[25083.599391] btrfs_sync_file+0x4bc/0x580
[25083.599657] __x64_sys_fdatasync+0x44/0x80
[25083.599918] do_syscall_64+0x38/0x90
[25083.600227] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.600555] RIP: 0033:0x7fa53db0d3c7
[25083.600822] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.602015] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.602508] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.602937] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.603360] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.603779] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.604212] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.604637]
[25083.604774] irq event stamp: 0
[25083.604972] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.605352] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.605836] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.606337] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.606712] ---[ end trace e70e826d7e9c6dc7 ]---
[25083.607091] ------------[ cut here ]------------
[25083.607415] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.608068] 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
[25083.611877] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.612407] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.612953] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.613406] 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
[25083.614742] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.615088] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.615547] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.616018] RBP: 0000000000000000 R08: ffff978f5f26b838 R09: 0000000000000000
[25083.616471] R10: ffff978f2c7bbd68 R11: ffff978f0712b208 R12: ffff978e2bfca1a0
[25083.616897] R13: ffff978f1533e5a0 R14: ffff978f5f26b750 R15: ffff978f5f26b7f8
[25083.617400] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.617879] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.618289] CR2: 00007f22c33a6000 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.618726] Call Trace:
[25083.618887]
[25083.619022] ? __mutex_lock+0x80/0x8a0
[25083.619295] ? __mutex_lock+0xda/0x8a0
[25083.619521] ? lock_release+0x1d0/0x2d0
[25083.619751] btrfs_run_delayed_refs+0x86/0x210
[25083.620027] ? __mutex_unlock_slowpath+0x35/0x260
[25083.620353] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.620664] btrfs_commit_transaction+0x85e/0xad0
[25083.620954] btrfs_sync_file+0x4bc/0x580
[25083.621219] __x64_sys_fdatasync+0x44/0x80
[25083.621486] do_syscall_64+0x38/0x90
[25083.621703] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.622014] RIP: 0033:0x7fa53db0d3c7
[25083.622279] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.623417] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.623874] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.624383] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.624800] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.625275] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.625700] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.626227]
[25083.626389] irq event stamp: 0
[25083.626573] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.626950] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.627495] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.628029] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.628405] ---[ end trace e70e826d7e9c6dc8 ]---
[25083.628721] ------------[ cut here ]------------
[25083.629009] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.629594] 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
[25083.633248] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.633764] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.634314] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.634748] 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
[25083.635911] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.636259] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.636747] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.637213] RBP: 0000000000000000 R08: ffff978f5f26b358 R09: 0000000000000000
[25083.637661] R10: ffff978f5f26b700 R11: ffff978f0712b208 R12: ffff978e2bfca958
[25083.638134] R13: ffff978f1533e5a0 R14: ffff978f5f26b270 R15: ffff978f5f26b318
[25083.638581] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.639122] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.639485] CR2: 00007f22c33a6000 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.639941] Call Trace:
[25083.640122]
[25083.640277] ? __mutex_lock+0x80/0x8a0
[25083.640544] ? __mutex_lock+0xda/0x8a0
[25083.640785] ? lock_release+0x1d0/0x2d0
[25083.641036] btrfs_run_delayed_refs+0x86/0x210
[25083.641317] ? __mutex_unlock_slowpath+0x35/0x260
[25083.641606] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.641937] btrfs_commit_transaction+0x85e/0xad0
[25083.642233] btrfs_sync_file+0x4bc/0x580
[25083.642476] __x64_sys_fdatasync+0x44/0x80
[25083.642728] do_syscall_64+0x38/0x90
[25083.642960] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.643310] RIP: 0033:0x7fa53db0d3c7
[25083.643528] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.644709] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.645224] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.645675] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.646122] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.646581] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.647082] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.647531]
[25083.647685] irq event stamp: 0
[25083.647910] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.648302] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.648779] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.649273] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.649644] ---[ end trace e70e826d7e9c6dc9 ]---
[25083.649969] ------------[ cut here ]------------
[25083.650253] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.650834] 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
[25083.654326] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.654829] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.655383] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.655716] 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
[25083.656817] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.657143] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.657591] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.658017] RBP: 0000000000000000 R08: ffff978f5f26be50 R09: 0000000000000000
[25083.658440] R10: ffff978f5f26b200 R11: ffff978f0712b208 R12: ffff978e2bfca888
[25083.658870] R13: ffff978f1533e5a0 R14: ffff978f5f26bd68 R15: ffff978f5f26be10
[25083.659297] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.659771] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.660124] CR2: 00007f22c33a6000 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.660600] Call Trace:
[25083.660751]
[25083.660894] ? __mutex_lock+0x80/0x8a0
[25083.661132] ? __mutex_lock+0xda/0x8a0
[25083.661359] ? lock_release+0x1d0/0x2d0
[25083.661593] btrfs_run_delayed_refs+0x86/0x210
[25083.661870] ? __mutex_unlock_slowpath+0x35/0x260
[25083.662160] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.662476] btrfs_commit_transaction+0x85e/0xad0
[25083.662761] btrfs_sync_file+0x4bc/0x580
[25083.663015] __x64_sys_fdatasync+0x44/0x80
[25083.663272] do_syscall_64+0x38/0x90
[25083.663493] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.663798] RIP: 0033:0x7fa53db0d3c7
[25083.664032] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.665185] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.665674] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.666150] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.666571] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.667045] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.667494] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.667995]
[25083.668215] irq event stamp: 0
[25083.668443] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.668816] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.669399] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.669964] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.670485] ---[ end trace e70e826d7e9c6dca ]---
[25083.670867] ------------[ cut here ]------------
[25083.671188] WARNING: CPU: 0 PID: 1450953 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[25083.671863] 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
[25083.675697] CPU: 0 PID: 1450953 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[25083.676210] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[25083.676706] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[25083.677100] 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
[25083.678231] RSP: 0018:ffffbd184450fc40 EFLAGS: 00010202
[25083.678561] RAX: 000000000000000d RBX: ffff978f40e5e000 RCX: 0000000000000000
[25083.679095] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[25083.679572] RBP: ffff978f30545b80 R08: ffff978f5f26b980 R09: 0000000000000000
[25083.680008] R10: ffff978f5f26bd00 R11: ffff978f0712b208 R12: ffff978f06f6f7b8
[25083.680441] R13: ffff978f1533e5a0 R14: ffff978f5f26b888 R15: ffff978f5f26b930
[25083.680932] FS: 00007fa53da12740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[25083.681467] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[25083.681936] CR2: 00007f22c33a6000 CR3: 0000000106ca0003 CR4: 0000000000370ef0
[25083.682380] Call Trace:
[25083.682531]
[25083.682667] ? __mutex_lock+0x80/0x8a0
[25083.682908] ? __mutex_lock+0xda/0x8a0
[25083.683140] ? lock_release+0x1d0/0x2d0
[25083.683383] btrfs_run_delayed_refs+0x86/0x210
[25083.683655] ? __mutex_unlock_slowpath+0x35/0x260
[25083.683988] btrfs_start_dirty_block_groups+0x2af/0x540
[25083.684451] btrfs_commit_transaction+0x85e/0xad0
[25083.684774] btrfs_sync_file+0x4bc/0x580
[25083.685022] __x64_sys_fdatasync+0x44/0x80
[25083.685326] do_syscall_64+0x38/0x90
[25083.685541] entry_SYSCALL_64_after_hwframe+0x44/0xae
[25083.685852] RIP: 0033:0x7fa53db0d3c7
[25083.686081] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[25083.687436] RSP: 002b:00007ffe38e90058 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[25083.687892] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa53db0d3c7
[25083.688325] RDX: 000000000000010d RSI: 000000000040f044 RDI: 0000000000000003
[25083.688764] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffe38e9006c
[25083.689331] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000037c
[25083.689759] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fa53da126c8
[25083.690310]
[25083.690451] irq event stamp: 0
[25083.690633] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[25083.691048] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[25083.691759] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[25083.692400] softirqs last disabled at (0): [<0000000000000000>] 0x0
[25083.692775] ---[ end trace e70e826d7e9c6dcb ]---
[25083.693098] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25083.794823] BTRFS info (device dm-11): flagging fs with big metadata feature
[25083.795344] BTRFS info (device dm-11): use lzo compression, level 0
[25083.795715] BTRFS info (device dm-11): disk space caching is enabled
[25083.796111] BTRFS info (device dm-11): has skinny extents
[25085.824785] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25085.825429] btrfs_dev_stat_print_on_error: 71 callbacks suppressed
[25085.825431] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[25085.826412] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25085.827096] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[25085.827938] BTRFS error (device dm-11): error writing primary super block to device 1
[25085.828566] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[25085.829433] BTRFS info (device dm-11): forced readonly
[25085.829873] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25085.830479] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25085.831425] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25085.832889] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[25085.832933] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[25085.834542] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 1, flush 0, corrupt 0, gen 0
[25085.835207] BTRFS warning (device dm-11): direct IO failed ino 7780 rw 0,0 sector 0x2c72a0 len 4096 err no 10
[25085.936579] BTRFS info (device dm-11): flagging fs with big metadata feature
[25085.937040] BTRFS info (device dm-11): use lzo compression, level 0
[25085.937432] BTRFS info (device dm-11): disk space caching is enabled
[25085.937864] BTRFS info (device dm-11): has skinny extents
[25085.940198] BTRFS info (device dm-11): start tree-log replay
[25085.950703] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[25085.951255] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[25088.133245] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25088.133913] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[25088.134558] BTRFS error (device dm-11): error writing primary super block to device 1
[25088.135048] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[25088.135726] BTRFS info (device dm-11): forced readonly
[25088.136068] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[25088.136343] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[25088.137573] BTRFS warning (device dm-11): direct IO failed ino 9023 rw 0,0 sector 0x36cbc0 len 4096 err no 10
[25088.141253] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25088.141926] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25088.142207] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25088.256494] BTRFS info (device dm-11): flagging fs with big metadata feature
[25088.257040] BTRFS info (device dm-11): use lzo compression, level 0
[25088.257413] BTRFS info (device dm-11): disk space caching is enabled
[25088.257789] BTRFS info (device dm-11): has skinny extents
[25088.264426] BTRFS warning (device dm-11): block group 30408704 has wrong amount of free space
[25088.264968] BTRFS warning (device dm-11): failed to load free space cache for block group 30408704, rebuilding it now
[25088.273195] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[25088.306196] BTRFS warning (device dm-11): block group 1372585984 has wrong amount of free space
[25088.306826] BTRFS warning (device dm-11): failed to load free space cache for block group 1372585984, rebuilding it now
[25090.289616] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25090.290269] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[25090.290878] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25090.291440] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[25090.292109] BTRFS error (device dm-11): error writing primary super block to device 1
[25090.292576] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[25090.293219] BTRFS info (device dm-11): forced readonly
[25090.293527] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25090.293980] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25090.295378] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25090.295479] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[25090.295933] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25090.296646] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[25090.298311] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25090.298603] BTRFS warning (device dm-11): direct IO failed ino 9520 rw 0,0 sector 0x13d3a8 len 4096 err no 10
[25090.298764] BTRFS warning (device dm-11): direct IO failed ino 9520 rw 0,0 sector 0x13d3b0 len 4096 err no 10
[25090.299376] BTRFS warning (device dm-11): direct IO failed ino 9520 rw 0,0 sector 0x13d3b8 len 4096 err no 10
[25090.299958] BTRFS warning (device dm-11): direct IO failed ino 9520 rw 0,0 sector 0x13d3c0 len 4096 err no 10
[25090.300587] BTRFS warning (device dm-11): direct IO failed ino 9520 rw 0,0 sector 0x13d3c8 len 4096 err no 10
[25090.301170] BTRFS warning (device dm-11): direct IO failed ino 9520 rw 0,0 sector 0x13d3d0 len 4096 err no 10
[25090.301753] BTRFS warning (device dm-11): direct IO failed ino 9520 rw 0,0 sector 0x13d3d8 len 4096 err no 10
[25090.302338] BTRFS warning (device dm-11): direct IO failed ino 9520 rw 0,0 sector 0x1242a0 len 4096 err no 10
[25090.305080] BTRFS warning (device dm-11): direct IO failed ino 9441 rw 0,0 sector 0x14db60 len 4096 err no 10
[25090.308574] BTRFS warning (device dm-11): direct IO failed ino 9434 rw 0,0 sector 0x13ba90 len 4096 err no 10
[25090.308632] BTRFS warning (device dm-11): direct IO failed ino 9434 rw 0,0 sector 0x13ba98 len 4096 err no 10
[25090.309619] BTRFS warning (device dm-11): direct IO failed ino 9434 rw 0,0 sector 0x13baa0 len 4096 err no 10
[25090.310168] BTRFS warning (device dm-11): direct IO failed ino 9434 rw 0,0 sector 0x13baa8 len 4096 err no 10
[25090.310968] BTRFS warning (device dm-11): direct IO failed ino 9434 rw 0,0 sector 0x13bab0 len 4096 err no 10
[25090.311559] BTRFS warning (device dm-11): direct IO failed ino 9434 rw 0,0 sector 0x13bab8 len 4096 err no 10
[25090.312347] BTRFS warning (device dm-11): direct IO failed ino 9434 rw 0,0 sector 0x13bac0 len 4096 err no 10
[25090.312922] BTRFS warning (device dm-11): direct IO failed ino 9434 rw 0,0 sector 0x13bac8 len 4096 err no 10
[25090.313733] BTRFS warning (device dm-11): direct IO failed ino 9434 rw 0,0 sector 0x13bad0 len 4096 err no 10
[25090.314320] BTRFS warning (device dm-11): direct IO failed ino 9434 rw 0,0 sector 0x13bad8 len 4096 err no 10
[25090.315583] BTRFS warning (device dm-11): direct IO failed ino 9434 rw 0,0 sector 0x13bae0 len 4096 err no 10
[25090.315706] BTRFS warning (device dm-11): direct IO failed ino 9434 rw 0,0 sector 0x13bae8 len 4096 err no 10
[25090.316650] BTRFS warning (device dm-11): direct IO failed ino 9434 rw 0,0 sector 0x13baf0 len 4096 err no 10
[25090.317195] BTRFS warning (device dm-11): direct IO failed ino 9434 rw 0,0 sector 0x13baf8 len 4096 err no 10
[25090.318822] BTRFS warning (device dm-11): direct IO failed ino 9434 rw 0,0 sector 0x13bb00 len 4096 err no 10
[25090.318845] BTRFS warning (device dm-11): direct IO failed ino 9434 rw 0,0 sector 0x13bb08 len 4096 err no 10
[25090.421179] BTRFS info (device dm-11): flagging fs with big metadata feature
[25090.421613] BTRFS info (device dm-11): use lzo compression, level 0
[25090.422005] BTRFS info (device dm-11): disk space caching is enabled
[25090.422386] BTRFS info (device dm-11): has skinny extents
[25090.424666] BTRFS info (device dm-11): start tree-log replay
[25090.434296] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[25090.434830] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[25090.493406] BTRFS info (device dm-11): failed to delete reference to c2, inode 9630 parent 269
[25090.493948] BTRFS: error (device dm-11) in __btrfs_unlink_inode:4117: errno=-5 IO failure
[25090.494440] BTRFS info (device dm-11): forced readonly
[25090.494749] BTRFS: error (device dm-11) in btrfs_rename:9441: errno=-5 IO failure
[25090.498211] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25090.583502] BTRFS info (device dm-11): flagging fs with big metadata feature
[25090.583952] BTRFS info (device dm-11): use lzo compression, level 0
[25090.584334] BTRFS info (device dm-11): disk space caching is enabled
[25090.584710] BTRFS info (device dm-11): has skinny extents
[25092.601939] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25092.602576] btrfs_dev_stat_print_on_error: 38 callbacks suppressed
[25092.602579] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[25092.603586] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25092.604158] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[25092.604825] BTRFS error (device dm-11): error writing primary super block to device 1
[25092.605407] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[25092.606225] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25092.606822] BTRFS info (device dm-11): forced readonly
[25092.607240] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25092.607769] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25092.610417] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25092.610954] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25092.612389] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[25092.613090] BTRFS warning (device dm-11): direct IO failed ino 9711 rw 0,0 sector 0x3a6698 len 4096 err no 10
[25092.622186] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 2, flush 0, corrupt 0, gen 0
[25092.622919] BTRFS warning (device dm-11): direct IO failed ino 10015 rw 0,0 sector 0x139b40 len 4096 err no 10
[25092.624709] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 3, flush 0, corrupt 0, gen 0
[25092.763142] BTRFS info (device dm-11): flagging fs with big metadata feature
[25092.763731] BTRFS info (device dm-11): use lzo compression, level 0
[25092.764225] BTRFS info (device dm-11): disk space caching is enabled
[25092.764741] BTRFS info (device dm-11): has skinny extents
[25092.767705] BTRFS info (device dm-11): start tree-log replay
[25092.838265] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[25092.838883] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[25092.839490] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[25092.840201] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[25092.840828] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 1, flush 0, corrupt 0, gen 0
[25092.841892] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[25092.842375] BTRFS info (device dm-11): forced readonly
[25092.842681] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[25092.843726] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25092.922660] BTRFS info (device dm-11): flagging fs with big metadata feature
[25092.923147] BTRFS info (device dm-11): use lzo compression, level 0
[25092.923529] BTRFS info (device dm-11): disk space caching is enabled
[25092.923940] BTRFS info (device dm-11): has skinny extents
[25094.938343] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25094.938935] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[25094.939543] BTRFS error (device dm-11): error writing primary super block to device 1
[25094.940110] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[25094.940732] BTRFS info (device dm-11): forced readonly
[25094.941064] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25094.941504] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25094.942310] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[25094.942693] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[25094.943487] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[25094.944007] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[25094.944625] BTRFS warning (device dm-11): direct IO failed ino 10185 rw 0,0 sector 0x30f338 len 4096 err no 10
[25094.956847] BTRFS warning (device dm-11): direct IO failed ino 10289 rw 0,0 sector 0x3c29b0 len 4096 err no 10
[25094.958554] BTRFS warning (device dm-11): direct IO failed ino 10324 rw 0,0 sector 0x192030 len 4096 err no 10
[25095.071513] BTRFS info (device dm-11): flagging fs with big metadata feature
[25095.071981] BTRFS info (device dm-11): use lzo compression, level 0
[25095.072353] BTRFS info (device dm-11): disk space caching is enabled
[25095.072725] BTRFS info (device dm-11): has skinny extents
[25095.074817] BTRFS info (device dm-11): start tree-log replay
[25095.085195] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[25095.085712] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now