[37846.237248] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.237684] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.238088] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.238491] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.238905] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.239309] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.239847]
[37846.240029] irq event stamp: 0
[37846.240368] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.240870] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.241540] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.242013] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.242370] ---[ end trace e70e826d7e9c7008 ]---
[37846.242764] ------------[ cut here ]------------
[37846.243028] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.243581] 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
[37846.246926] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.247394] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.247885] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.248210] 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
[37846.249259] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.249557] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.249976] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.250380] RBP: ffff978f0cdb3f00 R08: ffff978f06e005d8 R09: 0000000000000000
[37846.250789] R10: ffff978f06e00270 R11: ffff978f24da9e08 R12: ffff978e29ce49c0
[37846.251197] R13: ffff978f140d7a80 R14: ffff978f06e004e0 R15: ffff978f06e00588
[37846.251599] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.252060] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.252391] CR2: 00007f22c0f00120 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.252804] Call Trace:
[37846.252951]
[37846.253081] btrfs_run_delayed_refs+0x86/0x210
[37846.253431] btrfs_commit_transaction+0x59/0xad0
[37846.253705] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.254013] ? vfs_fsync_range+0x90/0x90
[37846.254244] iterate_supers+0x85/0xf0
[37846.254457] ksys_sync+0x50/0x80
[37846.254644] __do_sys_sync+0xa/0x10
[37846.254858] do_syscall_64+0x38/0x90
[37846.255066] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.255358] RIP: 0033:0x7f99b14a538b
[37846.255565] 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
[37846.256612] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.257048] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.257483] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.257908] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.258318] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.258730] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.259137]
[37846.259272] irq event stamp: 0
[37846.259449] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.259814] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.260288] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.260881] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.261372] ---[ end trace e70e826d7e9c7009 ]---
[37846.261882] ------------[ cut here ]------------
[37846.262254] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.263073] 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
[37846.266416] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.266899] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.267383] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.267711] 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
[37846.268769] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.269068] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.269471] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.269885] RBP: ffff978f0cdb38a0 R08: ffff978f06e00f98 R09: 0000000000000000
[37846.270343] R10: ffff978f06e004e0 R11: ffff978f24da9e08 R12: ffff978e29ce4dd0
[37846.270761] R13: ffff978f140d7a80 R14: ffff978f06e00ea0 R15: ffff978f06e00f48
[37846.271167] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.271617] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.271950] CR2: 00007f22c0f00120 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.272357] Call Trace:
[37846.272500]
[37846.272630] btrfs_run_delayed_refs+0x86/0x210
[37846.272897] btrfs_commit_transaction+0x59/0xad0
[37846.273168] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.273475] ? vfs_fsync_range+0x90/0x90
[37846.273711] iterate_supers+0x85/0xf0
[37846.273926] ksys_sync+0x50/0x80
[37846.274114] __do_sys_sync+0xa/0x10
[37846.274320] do_syscall_64+0x38/0x90
[37846.274528] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.274826] RIP: 0033:0x7f99b14a538b
[37846.275034] 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
[37846.276086] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.276515] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.276925] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.277329] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.277741] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.278145] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.278595]
[37846.278738] irq event stamp: 0
[37846.278917] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.279275] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.279745] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.280205] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.280560] ---[ end trace e70e826d7e9c700a ]---
[37846.280914] ------------[ cut here ]------------
[37846.281183] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.281900] 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
[37846.285866] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.286375] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.286866] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.287189] 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
[37846.288237] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.288535] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.288950] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.289354] RBP: 0000000000000000 R08: ffff978f69deb5c8 R09: 0000000000000000
[37846.289767] R10: ffff978f06e00ea0 R11: ffff978f24da9e08 R12: ffff978e06ee9d68
[37846.290173] R13: ffff978f140d7a80 R14: ffff978f69deb4e0 R15: ffff978f69deb588
[37846.290569] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.291034] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.291365] CR2: 00007f22c0f00120 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.291785] Call Trace:
[37846.291932]
[37846.292062] btrfs_run_delayed_refs+0x86/0x210
[37846.292325] btrfs_commit_transaction+0x59/0xad0
[37846.292589] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.292904] ? vfs_fsync_range+0x90/0x90
[37846.293133] iterate_supers+0x85/0xf0
[37846.293350] ksys_sync+0x50/0x80
[37846.293537] __do_sys_sync+0xa/0x10
[37846.293749] do_syscall_64+0x38/0x90
[37846.293961] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.294253] RIP: 0033:0x7f99b14a538b
[37846.294461] 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
[37846.295539] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.295987] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.296394] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.296804] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.297207] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.297605] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.298016]
[37846.298149] irq event stamp: 0
[37846.298329] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.298693] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.299151] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.299652] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.300016] ---[ end trace e70e826d7e9c700b ]---
[37846.300431] ------------[ cut here ]------------
[37846.300711] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.301265] 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
[37846.305339] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.305820] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.306340] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.306657] 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
[37846.307753] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.308051] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.308492] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.308908] RBP: 0000000000000000 R08: ffff978f640490e8 R09: 0000000000000000
[37846.309357] R10: ffff978f69deb400 R11: ffff978f24da9e08 R12: ffff978e5d220a28
[37846.309776] R13: ffff978f140d7a80 R14: ffff978f64049000 R15: ffff978f640490a8
[37846.310205] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.310687] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.311015] CR2: 00007f22c0f00120 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.311451] Call Trace:
[37846.311599]
[37846.311750] btrfs_run_delayed_refs+0x86/0x210
[37846.312025] btrfs_commit_transaction+0x59/0xad0
[37846.312294] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.312601] ? vfs_fsync_range+0x90/0x90
[37846.312846] iterate_supers+0x85/0xf0
[37846.313060] ksys_sync+0x50/0x80
[37846.313256] __do_sys_sync+0xa/0x10
[37846.313456] do_syscall_64+0x38/0x90
[37846.313663] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.313965] RIP: 0033:0x7f99b14a538b
[37846.314180] 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
[37846.315227] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.315655] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.316111] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.316514] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.316922] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.317327] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.317739]
[37846.317870] irq event stamp: 0
[37846.318046] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.318401] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.318868] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.319331] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.319694] ---[ end trace e70e826d7e9c700c ]---
[37846.320059] ------------[ cut here ]------------
[37846.320344] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.320926] 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
[37846.324601] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.325262] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.325961] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.326345] 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
[37846.327434] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.327748] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.328147] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.328547] RBP: 0000000000000000 R08: ffff978f69debf88 R09: 0000000000000000
[37846.328959] R10: ffff978f64049000 R11: ffff978f24da9e08 R12: ffff978e44dd7a28
[37846.329360] R13: ffff978f140d7a80 R14: ffff978f69debea0 R15: ffff978f69debf48
[37846.329775] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.330283] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.330606] CR2: 00007f22c0f00120 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.331022] Call Trace:
[37846.331174]
[37846.331302] btrfs_run_delayed_refs+0x86/0x210
[37846.331557] btrfs_commit_transaction+0x59/0xad0
[37846.331834] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.332140] ? vfs_fsync_range+0x90/0x90
[37846.332369] iterate_supers+0x85/0xf0
[37846.332579] ksys_sync+0x50/0x80
[37846.332783] __do_sys_sync+0xa/0x10
[37846.332986] do_syscall_64+0x38/0x90
[37846.333197] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.333485] RIP: 0033:0x7f99b14a538b
[37846.333701] 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
[37846.334754] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.335183] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.335581] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.335989] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.336394] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.336837] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.337248]
[37846.337377] irq event stamp: 0
[37846.337555] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.337919] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.338385] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.338852] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.339209] ---[ end trace e70e826d7e9c700d ]---
[37846.339571] ------------[ cut here ]------------
[37846.339846] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.340398] 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
[37846.343761] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.344267] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.344902] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.345344] 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
[37846.346794] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.347163] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.347559] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.347976] RBP: 0000000000000000 R08: ffff978f64049490 R09: 0000000000000000
[37846.348380] R10: ffff978f69debe00 R11: ffff978f24da9e08 R12: ffff978e5d220208
[37846.348793] R13: ffff978f140d7a80 R14: ffff978f640493a8 R15: ffff978f64049450
[37846.349199] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.349647] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.349984] CR2: 00007f22c0f00120 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.350393] Call Trace:
[37846.350538]
[37846.350680] btrfs_run_delayed_refs+0x86/0x210
[37846.350946] btrfs_commit_transaction+0x59/0xad0
[37846.351215] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.351523] ? vfs_fsync_range+0x90/0x90
[37846.351768] iterate_supers+0x85/0xf0
[37846.351982] ksys_sync+0x50/0x80
[37846.352175] __do_sys_sync+0xa/0x10
[37846.352375] do_syscall_64+0x38/0x90
[37846.352584] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.352887] RIP: 0033:0x7f99b14a538b
[37846.353099] 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
[37846.354150] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.354578] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.354994] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.355401] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.355809] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.356217] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.356620]
[37846.356761] irq event stamp: 0
[37846.356939] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.357298] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.357763] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.358224] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.358577] ---[ end trace e70e826d7e9c700e ]---
[37846.358948] ------------[ cut here ]------------
[37846.359219] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.359778] 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
[37846.363198] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.363660] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.364146] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.364467] 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
[37846.365570] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.365987] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.366546] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.367115] RBP: 0000000000000000 R08: ffff978f568ba700 R09: 0000000000000000
[37846.367687] R10: ffff978f64049300 R11: ffff978f24da9e08 R12: ffff978e5d220d00
[37846.368212] R13: ffff978f140d7a80 R14: ffff978f568ba618 R15: ffff978f568ba6c0
[37846.368613] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.369082] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.369411] CR2: 00007f22c0f00120 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.369828] Call Trace:
[37846.369973]
[37846.370102] btrfs_run_delayed_refs+0x86/0x210
[37846.370364] btrfs_commit_transaction+0x59/0xad0
[37846.370625] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.370946] ? vfs_fsync_range+0x90/0x90
[37846.371179] iterate_supers+0x85/0xf0
[37846.371390] ksys_sync+0x50/0x80
[37846.371577] __do_sys_sync+0xa/0x10
[37846.371796] do_syscall_64+0x38/0x90
[37846.372007] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.372301] RIP: 0033:0x7f99b14a538b
[37846.372508] 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
[37846.373565] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.374010] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.374413] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.374825] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.375230] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.375626] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.376042]
[37846.376177] irq event stamp: 0
[37846.376353] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.376714] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.377181] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.377640] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.378000] ---[ end trace e70e826d7e9c700f ]---
[37846.378757] ------------[ cut here ]------------
[37846.379025] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.379578] 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
[37846.382904] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.383370] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.383857] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.384227] 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
[37846.385272] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.385571] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.385983] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.386388] RBP: 0000000000000000 R08: ffff978f05ebcaa8 R09: 0000000000000000
[37846.386798] R10: ffff978f568ba600 R11: ffff978f24da9e08 R12: ffff978e50df42d8
[37846.387258] R13: ffff978f140d7a80 R14: ffff978f05ebc9c0 R15: ffff978f05ebca68
[37846.387802] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.388437] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.388895] CR2: 00007f22c10ec548 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.389380] Call Trace:
[37846.389524]
[37846.389654] btrfs_run_delayed_refs+0x86/0x210
[37846.389925] btrfs_commit_transaction+0x59/0xad0
[37846.390197] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.390552] ? vfs_fsync_range+0x90/0x90
[37846.390793] iterate_supers+0x85/0xf0
[37846.391008] ksys_sync+0x50/0x80
[37846.391201] __do_sys_sync+0xa/0x10
[37846.391401] do_syscall_64+0x38/0x90
[37846.391607] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.391907] RIP: 0033:0x7f99b14a538b
[37846.392115] 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
[37846.393174] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.393600] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.394020] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.394449] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.394860] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.395264] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.395707]
[37846.395841] irq event stamp: 0
[37846.396018] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.396374] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.396846] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.397431] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.397924] ---[ end trace e70e826d7e9c7010 ]---
[37846.399746] ------------[ cut here ]------------
[37846.400037] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.400597] 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
[37846.403945] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.404415] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.404905] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.405230] 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
[37846.406305] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.406603] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.407018] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.407425] RBP: 0000000000000000 R08: ffff978f69deb970 R09: 0000000000000000
[37846.407831] R10: ffff978f05ebc900 R11: ffff978f24da9e08 R12: ffff978e5d2200d0
[37846.408254] R13: ffff978f140d7a80 R14: ffff978f69deb888 R15: ffff978f69deb930
[37846.408771] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.409401] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.409861] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.410409] Call Trace:
[37846.410607]
[37846.410757] btrfs_run_delayed_refs+0x86/0x210
[37846.411015] btrfs_commit_transaction+0x59/0xad0
[37846.411285] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.411592] ? vfs_fsync_range+0x90/0x90
[37846.411833] iterate_supers+0x85/0xf0
[37846.412046] ksys_sync+0x50/0x80
[37846.412239] __do_sys_sync+0xa/0x10
[37846.412439] do_syscall_64+0x38/0x90
[37846.412646] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.412947] RIP: 0033:0x7f99b14a538b
[37846.413161] 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
[37846.414206] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.414630] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.415046] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.415449] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.415860] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.416265] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.416673]
[37846.416811] irq event stamp: 0
[37846.416986] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.417343] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.417824] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.418288] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.418640] ---[ end trace e70e826d7e9c7011 ]---
[37846.419023] ------------[ cut here ]------------
[37846.419294] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.419857] 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
[37846.423272] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.423746] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.424228] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.424544] 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
[37846.425593] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.425902] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.426340] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.426767] RBP: 0000000000000000 R08: ffff978f0e958358 R09: 0000000000000000
[37846.427172] R10: ffff978f69deb800 R11: ffff978f24da9e08 R12: ffff978e50df4c98
[37846.427572] R13: ffff978f140d7a80 R14: ffff978f0e958270 R15: ffff978f0e958318
[37846.427982] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.428440] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.428774] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.429198] Call Trace:
[37846.429368]
[37846.429536] btrfs_run_delayed_refs+0x86/0x210
[37846.429898] btrfs_commit_transaction+0x59/0xad0
[37846.430267] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.430708] ? vfs_fsync_range+0x90/0x90
[37846.431022] iterate_supers+0x85/0xf0
[37846.431318] ksys_sync+0x50/0x80
[37846.431578] __do_sys_sync+0xa/0x10
[37846.431853] do_syscall_64+0x38/0x90
[37846.432064] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.432357] RIP: 0033:0x7f99b14a538b
[37846.432565] 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
[37846.433611] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.434052] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.434456] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.434870] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.435276] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.435683] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.436091]
[37846.436224] irq event stamp: 0
[37846.436401] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.436770] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.437234] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.437700] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.438058] ---[ end trace e70e826d7e9c7012 ]---
[37846.438398] ------------[ cut here ]------------
[37846.438675] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.439232] 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
[37846.442550] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.443059] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.443538] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.443864] 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
[37846.444906] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.445208] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.445605] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.446013] RBP: 0000000000000000 R08: ffff978f69f50358 R09: 0000000000000000
[37846.446418] R10: ffff978f0e958200 R11: ffff978f24da9e08 R12: ffff978e5d220c30
[37846.446825] R13: ffff978f140d7a80 R14: ffff978f69f50270 R15: ffff978f69f50318
[37846.447268] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.447737] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.448063] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.448465] Call Trace:
[37846.448609]
[37846.448749] btrfs_run_delayed_refs+0x86/0x210
[37846.449008] btrfs_commit_transaction+0x59/0xad0
[37846.449278] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.449583] ? vfs_fsync_range+0x90/0x90
[37846.449862] iterate_supers+0x85/0xf0
[37846.450160] ksys_sync+0x50/0x80
[37846.450467] __do_sys_sync+0xa/0x10
[37846.450764] do_syscall_64+0x38/0x90
[37846.451051] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.451453] RIP: 0033:0x7f99b14a538b
[37846.451753] 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
[37846.452840] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.453270] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.453681] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.454084] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.454487] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.454900] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.455307]
[37846.455437] irq event stamp: 0
[37846.455612] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.455980] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.456444] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.456916] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.457276] ---[ end trace e70e826d7e9c7013 ]---
[37846.457611] ------------[ cut here ]------------
[37846.457892] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.458446] 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
[37846.461779] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.462249] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.462732] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.463050] 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
[37846.464099] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.464399] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.464807] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.465211] RBP: 0000000000000000 R08: ffff978f568ba0e8 R09: 0000000000000000
[37846.465614] R10: ffff978f69f50200 R11: ffff978f24da9e08 R12: ffff978e5d220f70
[37846.466025] R13: ffff978f140d7a80 R14: ffff978f568ba000 R15: ffff978f568ba0a8
[37846.466432] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.466899] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.467228] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.467634] Call Trace:
[37846.467790]
[37846.467949] btrfs_run_delayed_refs+0x86/0x210
[37846.468223] btrfs_commit_transaction+0x59/0xad0
[37846.468489] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.468816] ? vfs_fsync_range+0x90/0x90
[37846.469044] iterate_supers+0x85/0xf0
[37846.469261] ksys_sync+0x50/0x80
[37846.469451] __do_sys_sync+0xa/0x10
[37846.469653] do_syscall_64+0x38/0x90
[37846.469874] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.470167] RIP: 0033:0x7f99b14a538b
[37846.470374] 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
[37846.471642] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.472254] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.472823] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.473377] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.473812] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.474220] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.474621]
[37846.474768] irq event stamp: 0
[37846.474946] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.475303] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.475776] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.476240] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.476591] ---[ end trace e70e826d7e9c7014 ]---
[37846.476954] ------------[ cut here ]------------
[37846.477224] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.477791] 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
[37846.481233] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.481709] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.482191] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.482508] 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
[37846.483552] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.483863] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.484270] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.484720] RBP: 0000000000000000 R08: ffff978f04683358 R09: 0000000000000000
[37846.485120] R10: ffff978f568ba000 R11: ffff978f24da9e08 R12: ffff978e40092c98
[37846.485525] R13: ffff978f140d7a80 R14: ffff978f04683270 R15: ffff978f04683318
[37846.485937] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.486395] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.486731] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.487133] Call Trace:
[37846.487280]
[37846.487409] btrfs_run_delayed_refs+0x86/0x210
[37846.487676] btrfs_commit_transaction+0x59/0xad0
[37846.487942] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.488252] ? vfs_fsync_range+0x90/0x90
[37846.488478] iterate_supers+0x85/0xf0
[37846.488703] ksys_sync+0x50/0x80
[37846.488924] __do_sys_sync+0xa/0x10
[37846.489140] do_syscall_64+0x38/0x90
[37846.489354] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.489640] RIP: 0033:0x7f99b14a538b
[37846.489858] 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
[37846.490902] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.491332] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.491799] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.492358] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.492926] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.493485] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.494014]
[37846.494180] irq event stamp: 0
[37846.494356] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.494723] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.495188] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.495643] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.496010] ---[ end trace e70e826d7e9c7015 ]---
[37846.496355] ------------[ cut here ]------------
[37846.496620] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.497187] 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
[37846.500545] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.501023] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.501504] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.501837] 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
[37846.502997] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.503410] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.503976] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.504507] RBP: 0000000000000000 R08: ffff978f04807220 R09: 0000000000000000
[37846.505002] R10: ffff978f04683200 R11: ffff978f24da9e08 R12: ffff978e4c3c1a28
[37846.505424] R13: ffff978f140d7a80 R14: ffff978f04807138 R15: ffff978f048071e0
[37846.505842] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.506302] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.506623] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.507041] Call Trace:
[37846.507192]
[37846.507320] btrfs_run_delayed_refs+0x86/0x210
[37846.507576] btrfs_commit_transaction+0x59/0xad0
[37846.507856] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.508169] ? vfs_fsync_range+0x90/0x90
[37846.508395] iterate_supers+0x85/0xf0
[37846.508606] ksys_sync+0x50/0x80
[37846.508811] __do_sys_sync+0xa/0x10
[37846.509016] do_syscall_64+0x38/0x90
[37846.509229] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.509515] RIP: 0033:0x7f99b14a538b
[37846.509766] 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
[37846.510870] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.511300] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.511708] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.512116] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.512545] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.513085] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.513654]
[37846.513847] irq event stamp: 0
[37846.514094] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.514585] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.515210] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.515681] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.516040] ---[ end trace e70e826d7e9c7016 ]---
[37846.516380] ------------[ cut here ]------------
[37846.516646] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.517213] 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
[37846.520558] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.521039] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.521520] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.521857] 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
[37846.522917] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.523222] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.523620] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.524027] RBP: 0000000000000000 R08: ffff978f05ebc490 R09: 0000000000000000
[37846.524433] R10: ffff978f04807100 R11: ffff978f24da9e08 R12: ffff978e50df4c30
[37846.524844] R13: ffff978f140d7a80 R14: ffff978f05ebc3a8 R15: ffff978f05ebc450
[37846.525252] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.525714] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.526039] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.526481] Call Trace:
[37846.526625]
[37846.526765] btrfs_run_delayed_refs+0x86/0x210
[37846.527024] btrfs_commit_transaction+0x59/0xad0
[37846.527293] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.527597] ? vfs_fsync_range+0x90/0x90
[37846.527844] iterate_supers+0x85/0xf0
[37846.528058] ksys_sync+0x50/0x80
[37846.528249] __do_sys_sync+0xa/0x10
[37846.528451] do_syscall_64+0x38/0x90
[37846.528657] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.528957] RIP: 0033:0x7f99b14a538b
[37846.529168] 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
[37846.530221] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.530647] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.531056] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.531508] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.531923] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.532329] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.532745]
[37846.532876] irq event stamp: 0
[37846.533052] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.533412] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.533882] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.534346] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.534794] ---[ end trace e70e826d7e9c7017 ]---
[37846.535262] ------------[ cut here ]------------
[37846.535628] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.536404] 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
[37846.539882] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.540400] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.540890] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.541216] 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
[37846.542265] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.542563] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.542976] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.543380] RBP: 0000000000000000 R08: ffff978f048075c8 R09: 0000000000000000
[37846.543793] R10: ffff978f05ebc300 R11: ffff978f24da9e08 R12: ffff978e50df4dd0
[37846.544199] R13: ffff978f140d7a80 R14: ffff978f048074e0 R15: ffff978f04807588
[37846.544595] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.545063] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.545394] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.545804] Call Trace:
[37846.545951]
[37846.546082] btrfs_run_delayed_refs+0x86/0x210
[37846.546341] btrfs_commit_transaction+0x59/0xad0
[37846.546605] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.546920] ? vfs_fsync_range+0x90/0x90
[37846.547149] iterate_supers+0x85/0xf0
[37846.547366] ksys_sync+0x50/0x80
[37846.547553] __do_sys_sync+0xa/0x10
[37846.547797] do_syscall_64+0x38/0x90
[37846.548007] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.548299] RIP: 0033:0x7f99b14a538b
[37846.548505] 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
[37846.549559] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.549995] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.550402] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.550811] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.551216] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.551618] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.552077]
[37846.552213] irq event stamp: 0
[37846.552388] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.552752] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.553217] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.553687] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.554043] ---[ end trace e70e826d7e9c7018 ]---
[37846.554409] ------------[ cut here ]------------
[37846.554686] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.555391] 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
[37846.559103] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.559570] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.560056] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.560380] 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
[37846.561432] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.561741] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.562144] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.562553] RBP: 0000000000000000 R08: ffff978f04683490 R09: 0000000000000000
[37846.562964] R10: ffff978f04807400 R11: ffff978f24da9e08 R12: ffff978e400923a8
[37846.563370] R13: ffff978f140d7a80 R14: ffff978f046833a8 R15: ffff978f04683450
[37846.563783] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.564243] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.564567] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.564977] Call Trace:
[37846.565123]
[37846.565259] btrfs_run_delayed_refs+0x86/0x210
[37846.565516] btrfs_commit_transaction+0x59/0xad0
[37846.565790] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.566097] ? vfs_fsync_range+0x90/0x90
[37846.566328] iterate_supers+0x85/0xf0
[37846.566542] ksys_sync+0x50/0x80
[37846.566743] __do_sys_sync+0xa/0x10
[37846.566946] do_syscall_64+0x38/0x90
[37846.567160] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.567447] RIP: 0033:0x7f99b14a538b
[37846.567653] 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
[37846.568699] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.569125] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.569531] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.569942] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.570402] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.570812] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.571222]
[37846.571351] irq event stamp: 0
[37846.571529] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.571893] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.572360] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.572830] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.573189] ---[ end trace e70e826d7e9c7019 ]---
[37846.573526] ------------[ cut here ]------------
[37846.573806] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.574362] 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
[37846.577722] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.578195] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.578680] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.579000] 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
[37846.580051] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.580354] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.580765] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.581170] RBP: 0000000000000000 R08: ffff978f0e958aa8 R09: 0000000000000000
[37846.581570] R10: ffff978f04683300 R11: ffff978f24da9e08 R12: ffff978e50df4a28
[37846.581979] R13: ffff978f140d7a80 R14: ffff978f0e9589c0 R15: ffff978f0e958a68
[37846.582384] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.582848] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.583178] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.583582] Call Trace:
[37846.583738]
[37846.583868] btrfs_run_delayed_refs+0x86/0x210
[37846.584126] btrfs_commit_transaction+0x59/0xad0
[37846.584398] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.584715] ? vfs_fsync_range+0x90/0x90
[37846.584944] iterate_supers+0x85/0xf0
[37846.585160] ksys_sync+0x50/0x80
[37846.585349] __do_sys_sync+0xa/0x10
[37846.585555] do_syscall_64+0x38/0x90
[37846.585775] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.586063] RIP: 0033:0x7f99b14a538b
[37846.586273] 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
[37846.587318] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.587756] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.588161] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.588561] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.588971] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.589414] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.589830]
[37846.589961] irq event stamp: 0
[37846.590138] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.590496] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.590965] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.591435] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.591803] ---[ end trace e70e826d7e9c701a ]---
[37846.592143] ------------[ cut here ]------------
[37846.592414] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.592976] 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
[37846.596321] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.596800] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.597280] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.597599] 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
[37846.598672] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.598970] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.599375] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.599785] RBP: 0000000000000000 R08: ffff978f031e6e60 R09: 0000000000000000
[37846.600245] R10: ffff978f0e958900 R11: ffff978f24da9e08 R12: ffff978f03e5bbd0
[37846.600642] R13: ffff978f140d7a80 R14: ffff978f031e6d68 R15: ffff978f031e6e10
[37846.601051] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.601510] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.601845] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.602252] Call Trace:
[37846.602397]
[37846.602526] btrfs_run_delayed_refs+0x86/0x210
[37846.602795] btrfs_commit_transaction+0x59/0xad0
[37846.603063] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.603374] ? vfs_fsync_range+0x90/0x90
[37846.603603] iterate_supers+0x85/0xf0
[37846.603827] ksys_sync+0x50/0x80
[37846.604018] __do_sys_sync+0xa/0x10
[37846.604226] do_syscall_64+0x38/0x90
[37846.604435] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.604735] RIP: 0033:0x7f99b14a538b
[37846.604943] 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
[37846.605996] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.606428] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.606838] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.607248] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.607650] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.608059] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.608469]
[37846.608599] irq event stamp: 0
[37846.608786] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.609140] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.609602] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.610072] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.610433] ---[ end trace e70e826d7e9c701b ]---
[37846.610784] ------------[ cut here ]------------
[37846.611048] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.611603] 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
[37846.614920] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.615390] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.615877] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.616199] 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
[37846.617254] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.617551] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.617960] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.618369] RBP: 0000000000000000 R08: ffff978f04683980 R09: 0000000000000000
[37846.618780] R10: ffff978f031e6d00 R11: ffff978f24da9208 R12: ffff978f02ede8c0
[37846.619187] R13: ffff978f140d7a80 R14: ffff978f04683888 R15: ffff978f04683930
[37846.619601] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.620063] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.620393] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.620807] Call Trace:
[37846.620953]
[37846.621081] btrfs_run_delayed_refs+0x86/0x210
[37846.621341] btrfs_commit_transaction+0x59/0xad0
[37846.621605] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.621919] ? vfs_fsync_range+0x90/0x90
[37846.622147] iterate_supers+0x85/0xf0
[37846.622364] ksys_sync+0x50/0x80
[37846.622552] __do_sys_sync+0xa/0x10
[37846.622766] do_syscall_64+0x38/0x90
[37846.622975] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.623268] RIP: 0033:0x7f99b14a538b
[37846.623474] 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
[37846.624527] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.624968] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.625372] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.625783] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.626189] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.626588] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.627009]
[37846.627139] irq event stamp: 0
[37846.627322] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.627685] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.628146] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.628608] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.628971] ---[ end trace e70e826d7e9c701c ]---
[37846.629345] ------------[ cut here ]------------
[37846.629610] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.630179] 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
[37846.633565] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.634039] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.634519] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.634847] 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
[37846.635901] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.636204] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.636605] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.637016] RBP: 0000000000000000 R08: ffff978f0e958e60 R09: 0000000000000000
[37846.637422] R10: ffff978f04683800 R11: ffff978f24da9208 R12: ffff978f03e5be00
[37846.637834] R13: ffff978f140d7a80 R14: ffff978f0e958d68 R15: ffff978f0e958e10
[37846.638239] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.638703] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.639028] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.639435] Call Trace:
[37846.639579]
[37846.639719] btrfs_run_delayed_refs+0x86/0x210
[37846.639979] btrfs_commit_transaction+0x59/0xad0
[37846.640270] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.640575] ? vfs_fsync_range+0x90/0x90
[37846.640812] iterate_supers+0x85/0xf0
[37846.641026] ksys_sync+0x50/0x80
[37846.641219] __do_sys_sync+0xa/0x10
[37846.641421] do_syscall_64+0x38/0x90
[37846.641629] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.641930] RIP: 0033:0x7f99b14a538b
[37846.642138] 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
[37846.643190] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.643615] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.644025] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.644432] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.644844] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.645252] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.645657]
[37846.645799] irq event stamp: 0
[37846.645977] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.646332] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.646802] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.647269] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.647623] ---[ end trace e70e826d7e9c701d ]---
[37846.647967] ------------[ cut here ]------------
[37846.648237] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.648802] 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
[37846.652135] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.652604] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.653092] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.653417] 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
[37846.654469] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.654776] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.655183] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.655582] RBP: 0000000000000000 R08: ffff978f568baf88 R09: 0000000000000000
[37846.655995] R10: ffff978f0e958d00 R11: ffff978f24da9208 R12: ffff978f51f654d0
[37846.656403] R13: ffff978f140d7a80 R14: ffff978f568baea0 R15: ffff978f568baf48
[37846.656829] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.657292] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.657613] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.658023] Call Trace:
[37846.658172]
[37846.658301] btrfs_run_delayed_refs+0x86/0x210
[37846.658555] btrfs_commit_transaction+0x59/0xad0
[37846.658828] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.659134] ? vfs_fsync_range+0x90/0x90
[37846.659370] iterate_supers+0x85/0xf0
[37846.659582] ksys_sync+0x50/0x80
[37846.659781] __do_sys_sync+0xa/0x10
[37846.659983] do_syscall_64+0x38/0x90
[37846.660246] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.660532] RIP: 0033:0x7f99b14a538b
[37846.660753] 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
[37846.661801] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.662229] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.662630] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.663039] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.663444] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.663855] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.664263]
[37846.664393] irq event stamp: 0
[37846.664569] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.664933] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.665399] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.665867] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.666225] ---[ end trace e70e826d7e9c701e ]---
[37846.666531] ------------[ cut here ]------------
[37846.666808] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.667362] 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
[37846.670697] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.671167] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.671641] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.671969] 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
[37846.673051] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.673353] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.673760] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.674162] RBP: 0000000000000000 R08: ffff978f69deb490 R09: 0000000000000000
[37846.674561] R10: ffff978f568bae00 R11: 0000000000000001 R12: ffff978f51f653f0
[37846.674970] R13: ffff978f140d7a80 R14: ffff978f69deb3a8 R15: ffff978f69deb450
[37846.675375] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.675837] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.676167] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.676570] Call Trace:
[37846.676726]
[37846.676857] btrfs_run_delayed_refs+0x86/0x210
[37846.677115] btrfs_commit_transaction+0x59/0xad0
[37846.677387] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.677724] ? vfs_fsync_range+0x90/0x90
[37846.677952] iterate_supers+0x85/0xf0
[37846.678170] ksys_sync+0x50/0x80
[37846.678358] __do_sys_sync+0xa/0x10
[37846.678561] do_syscall_64+0x38/0x90
[37846.678781] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.679069] RIP: 0033:0x7f99b14a538b
[37846.679279] 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
[37846.680332] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.680773] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.681179] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.681578] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.681988] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.682398] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.682810]
[37846.682941] irq event stamp: 0
[37846.683118] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.683476] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.683947] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.684411] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.684774] ---[ end trace e70e826d7e9c701f ]---
[37846.685081] ------------[ cut here ]------------
[37846.685350] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.685911] 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
[37846.689254] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.689730] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.690212] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.690582] 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
[37846.691624] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.691931] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.692336] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.692748] RBP: 0000000000000000 R08: ffff978f04807848 R09: 0000000000000000
[37846.693155] R10: ffff978f69deb300 R11: 0000000000000001 R12: ffff978f51f65c40
[37846.693554] R13: ffff978f140d7a80 R14: ffff978f04807750 R15: ffff978f048077f8
[37846.693997] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.694455] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.694792] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.695201] Call Trace:
[37846.695346]
[37846.695477] btrfs_run_delayed_refs+0x86/0x210
[37846.695745] btrfs_commit_transaction+0x59/0xad0
[37846.696010] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.696322] ? vfs_fsync_range+0x90/0x90
[37846.696551] iterate_supers+0x85/0xf0
[37846.696776] ksys_sync+0x50/0x80
[37846.696965] __do_sys_sync+0xa/0x10
[37846.697172] do_syscall_64+0x38/0x90
[37846.697382] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.697682] RIP: 0033:0x7f99b14a538b
[37846.697890] 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
[37846.698960] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.699390] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.699798] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.700202] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.700602] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.701010] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.701421]
[37846.701552] irq event stamp: 0
[37846.701738] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.702094] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.702556] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.703024] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.703383] ---[ end trace e70e826d7e9c7020 ]---
[37846.703740] ------------[ cut here ]------------
[37846.704006] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.704563] 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
[37846.707899] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.708369] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.708857] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.709183] 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
[37846.710235] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.710532] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.710943] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.711348] RBP: 0000000000000000 R08: ffff978f69deb838 R09: 0000000000000000
[37846.711764] R10: ffff978f04807700 R11: ffff978f24da9208 R12: ffff978f51f65620
[37846.712171] R13: ffff978f140d7a80 R14: ffff978f69deb750 R15: ffff978f69deb7f8
[37846.712572] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.713033] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.713368] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.713779] Call Trace:
[37846.713925]
[37846.714054] btrfs_run_delayed_refs+0x86/0x210
[37846.714318] btrfs_commit_transaction+0x59/0xad0
[37846.714583] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.714907] ? vfs_fsync_range+0x90/0x90
[37846.715135] iterate_supers+0x85/0xf0
[37846.715354] ksys_sync+0x50/0x80
[37846.715542] __do_sys_sync+0xa/0x10
[37846.715756] do_syscall_64+0x38/0x90
[37846.715965] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.716258] RIP: 0033:0x7f99b14a538b
[37846.716467] 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
[37846.717519] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.717955] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.718362] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.718775] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.719202] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.719599] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.720015]
[37846.720145] irq event stamp: 0
[37846.720375] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.720738] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.721202] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.721676] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.722029] ---[ end trace e70e826d7e9c7021 ]---
[37846.722375] ------------[ cut here ]------------
[37846.722640] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.723329] 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
[37846.726685] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.727152] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.727628] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.727957] 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
[37846.729009] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.729312] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.729723] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.730123] RBP: 0000000000000000 R08: ffff978f04683e50 R09: 0000000000000000
[37846.730528] R10: ffff978f69deb700 R11: ffffe29b80000000 R12: ffff978f02ede850
[37846.730942] R13: ffff978f140d7a80 R14: ffff978f04683d68 R15: ffff978f04683e10
[37846.731351] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.731815] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.732140] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.732545] Call Trace:
[37846.732700]
[37846.732832] btrfs_run_delayed_refs+0x86/0x210
[37846.733088] btrfs_commit_transaction+0x59/0xad0
[37846.733357] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.733674] ? vfs_fsync_range+0x90/0x90
[37846.733902] iterate_supers+0x85/0xf0
[37846.734115] ksys_sync+0x50/0x80
[37846.734307] __do_sys_sync+0xa/0x10
[37846.734509] do_syscall_64+0x38/0x90
[37846.734729] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.735018] RIP: 0033:0x7f99b14a538b
[37846.735231] 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
[37846.736283] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.736721] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.737124] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.737527] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.737939] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.738343] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.738757]
[37846.738890] irq event stamp: 0
[37846.739067] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.739428] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.739909] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.740376] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.740740] ---[ end trace e70e826d7e9c7022 ]---
[37846.741046] ------------[ cut here ]------------
[37846.741316] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.741876] 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
[37846.745226] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.745701] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.746185] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.746502] 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
[37846.747553] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.747860] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.748264] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.748674] RBP: 0000000000000000 R08: ffff978f05ebcbe0 R09: 0000000000000000
[37846.749074] R10: ffff978f04683d00 R11: 0000000000000002 R12: ffff978f03e5bd90
[37846.749480] R13: ffff978f140d7a80 R14: ffff978f05ebcaf8 R15: ffff978f05ebcba0
[37846.749892] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.750413] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.750747] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.751155] Call Trace:
[37846.751301]
[37846.751430] btrfs_run_delayed_refs+0x86/0x210
[37846.751700] btrfs_commit_transaction+0x59/0xad0
[37846.751967] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.752277] ? vfs_fsync_range+0x90/0x90
[37846.752504] iterate_supers+0x85/0xf0
[37846.752729] ksys_sync+0x50/0x80
[37846.752922] __do_sys_sync+0xa/0x10
[37846.753123] do_syscall_64+0x38/0x90
[37846.753337] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.753623] RIP: 0033:0x7f99b14a538b
[37846.753841] 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
[37846.754891] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.755322] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.755735] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.756175] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.756571] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.756980] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.757388]
[37846.757518] irq event stamp: 0
[37846.757705] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.758060] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.758528] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.758996] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.759356] ---[ end trace e70e826d7e9c7023 ]---
[37846.759674] ------------[ cut here ]------------
[37846.759939] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.760490] 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
[37846.763831] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.764300] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.764787] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.765107] 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
[37846.766181] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.766480] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.766891] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.767297] RBP: 0000000000000000 R08: ffff978f64049848 R09: 0000000000000000
[37846.767710] R10: ffff978f05ebca00 R11: 1f00000000000002 R12: ffff978f51f65d90
[37846.768115] R13: ffff978f140d7a80 R14: ffff978f64049750 R15: ffff978f640497f8
[37846.768519] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.768980] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.769310] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.769727] Call Trace:
[37846.769873]
[37846.770002] btrfs_run_delayed_refs+0x86/0x210
[37846.770263] btrfs_commit_transaction+0x59/0xad0
[37846.770525] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.770842] ? vfs_fsync_range+0x90/0x90
[37846.771071] iterate_supers+0x85/0xf0
[37846.771291] ksys_sync+0x50/0x80
[37846.771486] __do_sys_sync+0xa/0x10
[37846.771701] do_syscall_64+0x38/0x90
[37846.771912] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.772205] RIP: 0033:0x7f99b14a538b
[37846.772414] 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
[37846.773465] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.773903] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.774309] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.774720] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.775120] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.775522] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.775935]
[37846.776067] irq event stamp: 0
[37846.776248] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.776602] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.777074] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.777538] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.777906] ---[ end trace e70e826d7e9c7024 ]---
[37846.778210] ------------[ cut here ]------------
[37846.778474] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.779041] 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
[37846.782452] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.782928] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.783410] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.783737] 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
[37846.784790] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.785088] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.785491] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.785904] RBP: 0000000000000000 R08: ffff978f0e9580f8 R09: 0000000000000000
[37846.786309] R10: ffff978f64049700 R11: 0000000000000000 R12: ffff978f03e5bb60
[37846.786721] R13: ffff978f140d7a80 R14: ffff978f0e958000 R15: ffff978f0e9580a8
[37846.787123] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.787579] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.787914] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.788322] Call Trace:
[37846.788466]
[37846.788596] btrfs_run_delayed_refs+0x86/0x210
[37846.788864] btrfs_commit_transaction+0x59/0xad0
[37846.789129] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.789440] ? vfs_fsync_range+0x90/0x90
[37846.789676] iterate_supers+0x85/0xf0
[37846.789890] ksys_sync+0x50/0x80
[37846.790078] __do_sys_sync+0xa/0x10
[37846.790283] do_syscall_64+0x38/0x90
[37846.790493] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.790793] RIP: 0033:0x7f99b14a538b
[37846.791002] 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
[37846.792072] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.792506] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.792915] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.793320] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.793726] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.794130] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.794540]
[37846.794680] irq event stamp: 0
[37846.794858] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.795217] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.795688] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.796194] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.796562] ---[ end trace e70e826d7e9c7025 ]---
[37846.796876] ------------[ cut here ]------------
[37846.797157] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.797720] 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
[37846.801073] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.801542] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.802029] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.802357] 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
[37846.803405] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.803713] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.804116] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.804519] RBP: 0000000000000000 R08: ffff978f04683d28 R09: 0000000000000000
[37846.804929] R10: ffff978f0e958000 R11: 0000000000000000 R12: ffff978f02ede540
[37846.805332] R13: ffff978f140d7a80 R14: ffff978f04683c30 R15: ffff978f04683cd8
[37846.805743] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.806202] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.806528] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.806943] Call Trace:
[37846.807090]
[37846.807239] btrfs_run_delayed_refs+0x86/0x210
[37846.807500] btrfs_commit_transaction+0x59/0xad0
[37846.807775] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.808081] ? vfs_fsync_range+0x90/0x90
[37846.808314] iterate_supers+0x85/0xf0
[37846.808526] ksys_sync+0x50/0x80
[37846.808725] __do_sys_sync+0xa/0x10
[37846.808930] do_syscall_64+0x38/0x90
[37846.809138] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.809430] RIP: 0033:0x7f99b14a538b
[37846.809637] 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
[37846.810734] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.811166] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.811568] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.811980] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.812385] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.812797] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.813207]
[37846.813341] irq event stamp: 0
[37846.813519] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.813885] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.814350] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.814820] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.815181] ---[ end trace e70e826d7e9c7026 ]---
[37846.815513] ------------[ cut here ]------------
[37846.815791] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.816346] 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
[37846.819682] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.820145] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.820626] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.820955] 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
[37846.822008] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.822314] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.822726] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.823127] RBP: 0000000000000000 R08: ffff978f69deb0e8 R09: 0000000000000000
[37846.823539] R10: ffff978f04683c00 R11: ffff978f24da9208 R12: ffff978f51f65310
[37846.823968] R13: ffff978f140d7a80 R14: ffff978f69deb000 R15: ffff978f69deb0a8
[37846.824373] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.824837] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.825166] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.825566] Call Trace:
[37846.825720]
[37846.825852] btrfs_run_delayed_refs+0x86/0x210
[37846.826109] btrfs_commit_transaction+0x59/0xad0
[37846.826381] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.826696] ? vfs_fsync_range+0x90/0x90
[37846.826926] iterate_supers+0x85/0xf0
[37846.827140] ksys_sync+0x50/0x80
[37846.827332] __do_sys_sync+0xa/0x10
[37846.827534] do_syscall_64+0x38/0x90
[37846.827753] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.828062] RIP: 0033:0x7f99b14a538b
[37846.828289] 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
[37846.829347] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.829783] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.830188] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.830586] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.830996] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.831404] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.831820]
[37846.831953] irq event stamp: 0
[37846.832129] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.832485] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.832956] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.833419] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.833783] ---[ end trace e70e826d7e9c7027 ]---
[37846.834117] ------------[ cut here ]------------
[37846.834388] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.834955] 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
[37846.838289] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.838762] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.839245] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.839562] 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
[37846.840716] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.841015] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.841438] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.841851] RBP: 0000000000000000 R08: ffff978f0e958710 R09: 0000000000000000
[37846.842253] R10: ffff978f69deb000 R11: 011f000000000002 R12: ffff978f03e5b8c0
[37846.842653] R13: ffff978f140d7a80 R14: ffff978f0e958618 R15: ffff978f0e9586c0
[37846.843064] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.843521] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.843857] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.844277] Call Trace:
[37846.844422]
[37846.844550] btrfs_run_delayed_refs+0x86/0x210
[37846.844817] btrfs_commit_transaction+0x59/0xad0
[37846.845084] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.845394] ? vfs_fsync_range+0x90/0x90
[37846.845620] iterate_supers+0x85/0xf0
[37846.845850] ksys_sync+0x50/0x80
[37846.846040] __do_sys_sync+0xa/0x10
[37846.846244] do_syscall_64+0x38/0x90
[37846.846453] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.846750] RIP: 0033:0x7f99b14a538b
[37846.846960] 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
[37846.848007] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.848435] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.848846] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.849263] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.849675] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.850078] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.850486]
[37846.850617] irq event stamp: 0
[37846.850805] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.851164] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.851623] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.852091] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.852448] ---[ end trace e70e826d7e9c7028 ]---
[37846.852796] ------------[ cut here ]------------
[37846.853064] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.853620] 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
[37846.856966] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.857433] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.857920] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.858242] 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
[37846.859289] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.859586] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.859997] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.860403] RBP: 0000000000000000 R08: ffff978f568baab8 R09: 0000000000000000
[37846.860843] R10: ffff978f0e958600 R11: ffff978f24da9208 R12: ffff978f51f651c0
[37846.861249] R13: ffff978f140d7a80 R14: ffff978f568ba9c0 R15: ffff978f568baa68
[37846.861648] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.862111] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.862441] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.862853] Call Trace:
[37846.862999]
[37846.863127] btrfs_run_delayed_refs+0x86/0x210
[37846.863388] btrfs_commit_transaction+0x59/0xad0
[37846.863653] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.863969] ? vfs_fsync_range+0x90/0x90
[37846.864203] iterate_supers+0x85/0xf0
[37846.864418] ksys_sync+0x50/0x80
[37846.864610] __do_sys_sync+0xa/0x10
[37846.864824] do_syscall_64+0x38/0x90
[37846.865037] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.865331] RIP: 0033:0x7f99b14a538b
[37846.865539] 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
[37846.866587] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.867023] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.867430] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.867841] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.868249] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.868650] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.869086]
[37846.869224] irq event stamp: 0
[37846.869399] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.869762] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.870275] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.870743] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.871100] ---[ end trace e70e826d7e9c7029 ]---
[37846.871435] ------------[ cut here ]------------
[37846.871714] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.872271] 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
[37846.875609] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.876084] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.876564] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.876896] 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
[37846.877951] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.878253] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.878653] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.879087] RBP: 0000000000000000 R08: ffff978f568babf0 R09: 0000000000000000
[37846.879492] R10: ffff978f568ba900 R11: ffff978f24da9208 R12: ffff978f51f65770
[37846.879900] R13: ffff978f140d7a80 R14: ffff978f568baaf8 R15: ffff978f568baba0
[37846.880306] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.880768] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.881093] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.881498] Call Trace:
[37846.881642]
[37846.881782] btrfs_run_delayed_refs+0x86/0x210
[37846.882039] btrfs_commit_transaction+0x59/0xad0
[37846.882309] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.882616] ? vfs_fsync_range+0x90/0x90
[37846.882854] iterate_supers+0x85/0xf0
[37846.883070] ksys_sync+0x50/0x80
[37846.883264] __do_sys_sync+0xa/0x10
[37846.883465] do_syscall_64+0x38/0x90
[37846.883685] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.883975] RIP: 0033:0x7f99b14a538b
[37846.884188] 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
[37846.885239] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.885675] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.886102] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.886574] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.886982] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.887386] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.887799]
[37846.887932] irq event stamp: 0
[37846.888108] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.888466] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.888936] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.889399] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.889762] ---[ end trace e70e826d7e9c702a ]---
[37846.890096] ------------[ cut here ]------------
[37846.890404] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.890963] 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
[37846.894532] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.895006] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.895531] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.895858] 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
[37846.896956] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.897258] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.897670] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.898071] RBP: 0000000000000000 R08: ffff978f031e6490 R09: 0000000000000000
[37846.898518] R10: ffff978f568baa00 R11: ffff978f24da9208 R12: ffff978f03e5b690
[37846.898923] R13: ffff978f140d7a80 R14: ffff978f031e63a8 R15: ffff978f031e6450
[37846.899374] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.899835] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.900163] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.900610] Call Trace:
[37846.900766]
[37846.900895] btrfs_run_delayed_refs+0x86/0x210
[37846.901157] btrfs_commit_transaction+0x59/0xad0
[37846.901422] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.901739] ? vfs_fsync_range+0x90/0x90
[37846.901966] iterate_supers+0x85/0xf0
[37846.902181] ksys_sync+0x50/0x80
[37846.902372] __do_sys_sync+0xa/0x10
[37846.902637] do_syscall_64+0x38/0x90
[37846.902855] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.903144] RIP: 0033:0x7f99b14a538b
[37846.903357] 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
[37846.904402] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.904839] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.905257] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.905670] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.906071] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.906473] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.906888]
[37846.907021] irq event stamp: 0
[37846.907203] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.907558] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.908033] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.908497] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.908862] ---[ end trace e70e826d7e9c702b ]---
[37846.909174] ------------[ cut here ]------------
[37846.909438] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.910000] 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
[37846.913387] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.913865] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.914388] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.914716] 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
[37846.915771] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.916070] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.916474] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.916960] RBP: 0000000000000000 R08: ffff978f568ba5c8 R09: 0000000000000000
[37846.917394] R10: ffff978f031e6300 R11: 0000000000000002 R12: ffff978f51f65e00
[37846.917802] R13: ffff978f140d7a80 R14: ffff978f568ba4e0 R15: ffff978f568ba588
[37846.918207] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.918669] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.918994] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.919398] Call Trace:
[37846.919543]
[37846.919683] btrfs_run_delayed_refs+0x86/0x210
[37846.919941] btrfs_commit_transaction+0x59/0xad0
[37846.920210] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.920516] ? vfs_fsync_range+0x90/0x90
[37846.920753] iterate_supers+0x85/0xf0
[37846.920976] ksys_sync+0x50/0x80
[37846.921169] __do_sys_sync+0xa/0x10
[37846.921370] do_syscall_64+0x38/0x90
[37846.921576] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.921878] RIP: 0033:0x7f99b14a538b
[37846.922086] 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
[37846.923140] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.923572] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.923984] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.924389] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.924800] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.925205] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.925609]
[37846.925750] irq event stamp: 0
[37846.925928] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.926296] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.926766] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.927230] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.927584] ---[ end trace e70e826d7e9c702c ]---
[37846.927893] ------------[ cut here ]------------
[37846.928163] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.928725] 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
[37846.932101] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.932568] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.933056] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.933381] 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
[37846.934428] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.934736] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.935138] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.935546] RBP: 0000000000000000 R08: ffff978f04807700 R09: 0000000000000000
[37846.935955] R10: ffff978f568ba400 R11: ffff978f15d71000 R12: ffff978f51f652a0
[37846.936363] R13: ffff978f140d7a80 R14: ffff978f04807618 R15: ffff978f048076c0
[37846.936777] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.937237] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.937562] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.937975] Call Trace:
[37846.938120]
[37846.938254] btrfs_run_delayed_refs+0x86/0x210
[37846.938510] btrfs_commit_transaction+0x59/0xad0
[37846.938789] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.939097] ? vfs_fsync_range+0x90/0x90
[37846.939327] iterate_supers+0x85/0xf0
[37846.939542] ksys_sync+0x50/0x80
[37846.939742] __do_sys_sync+0xa/0x10
[37846.939945] do_syscall_64+0x38/0x90
[37846.940158] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.940446] RIP: 0033:0x7f99b14a538b
[37846.940653] 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
[37846.941699] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.942125] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.942531] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.942942] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.943350] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.943762] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.944171]
[37846.944301] irq event stamp: 0
[37846.944478] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.944842] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.945308] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.945776] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.946130] ---[ end trace e70e826d7e9c702d ]---
[37846.946473] ------------[ cut here ]------------
[37846.946750] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.947304] 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
[37846.950649] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.951126] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.951612] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.951943] 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
[37846.953001] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.953304] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.953717] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.954117] RBP: 0000000000000000 R08: ffff978f0e9585c8 R09: 0000000000000000
[37846.954522] R10: ffff978f04807600 R11: 0100000000000002 R12: ffff978f03e5bf50
[37846.954934] R13: ffff978f140d7a80 R14: ffff978f0e9584e0 R15: ffff978f0e958588
[37846.955342] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.955805] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.956130] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.956534] Call Trace:
[37846.956690]
[37846.956822] btrfs_run_delayed_refs+0x86/0x210
[37846.957081] btrfs_commit_transaction+0x59/0xad0
[37846.957352] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.957671] ? vfs_fsync_range+0x90/0x90
[37846.957899] iterate_supers+0x85/0xf0
[37846.958112] ksys_sync+0x50/0x80
[37846.958305] __do_sys_sync+0xa/0x10
[37846.958507] do_syscall_64+0x38/0x90
[37846.958725] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.959015] RIP: 0033:0x7f99b14a538b
[37846.959226] 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
[37846.960332] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.960768] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.961172] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.961570] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.961980] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.962382] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.962796]
[37846.962926] irq event stamp: 0
[37846.963102] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.963459] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.963930] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.964393] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.964758] ---[ end trace e70e826d7e9c702e ]---
[37846.965066] ------------[ cut here ]------------
[37846.965335] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.965898] 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
[37846.969246] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.969723] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.970205] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.970522] 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
[37846.971578] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.971888] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.972295] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.972705] RBP: 0000000000000000 R08: ffff978f69debbe0 R09: 0000000000000000
[37846.973122] R10: ffff978f0e958400 R11: 0000000000000002 R12: ffff978f51f65700
[37846.973524] R13: ffff978f140d7a80 R14: ffff978f69debaf8 R15: ffff978f69debba0
[37846.973932] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.974390] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.974726] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.975128] Call Trace:
[37846.975276]
[37846.975406] btrfs_run_delayed_refs+0x86/0x210
[37846.975674] btrfs_commit_transaction+0x59/0xad0
[37846.975941] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.976253] ? vfs_fsync_range+0x90/0x90
[37846.976480] iterate_supers+0x85/0xf0
[37846.976704] ksys_sync+0x50/0x80
[37846.976893] __do_sys_sync+0xa/0x10
[37846.977094] do_syscall_64+0x38/0x90
[37846.977306] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.977595] RIP: 0033:0x7f99b14a538b
[37846.977813] 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
[37846.978874] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.979305] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.979716] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.980117] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.980523] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.980934] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.981342]
[37846.981472] irq event stamp: 0
[37846.981647] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37846.982012] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37846.982478] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37846.982946] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37846.983304] ---[ end trace e70e826d7e9c702f ]---
[37846.983610] ------------[ cut here ]------------
[37846.983890] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37846.984444] 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
[37846.987788] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37846.988257] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37846.988746] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37846.989066] 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
[37846.990121] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37846.990473] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37846.990882] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37846.991288] RBP: 0000000000000000 R08: ffff978f568ba220 R09: 0000000000000000
[37846.991698] R10: ffff978f69deba00 R11: ffff978f15d71000 R12: ffff978f51f659a0
[37846.992098] R13: ffff978f140d7a80 R14: ffff978f568ba138 R15: ffff978f568ba1e0
[37846.992502] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37846.992966] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37846.993296] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37846.993721] Call Trace:
[37846.993868]
[37846.993998] btrfs_run_delayed_refs+0x86/0x210
[37846.994258] btrfs_commit_transaction+0x59/0xad0
[37846.994521] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37846.994837] ? vfs_fsync_range+0x90/0x90
[37846.995066] iterate_supers+0x85/0xf0
[37846.995324] ksys_sync+0x50/0x80
[37846.995512] __do_sys_sync+0xa/0x10
[37846.995724] do_syscall_64+0x38/0x90
[37846.995934] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37846.996226] RIP: 0033:0x7f99b14a538b
[37846.996434] 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
[37846.997489] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37846.997923] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37846.998331] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37846.998749] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37846.999158] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37846.999559] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37846.999975]
[37847.000106] irq event stamp: 0
[37847.000286] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.000641] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.001112] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.001574] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.001939] ---[ end trace e70e826d7e9c7030 ]---
[37847.002254] ------------[ cut here ]------------
[37847.002517] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.003079] 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
[37847.006414] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.006888] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.007367] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.007695] 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
[37847.008745] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.009046] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.009453] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.009923] RBP: 0000000000000000 R08: ffff978f04807e50 R09: 0000000000000000
[37847.010337] R10: ffff978f568ba100 R11: 0000000000000002 R12: ffff978f51f65230
[37847.010747] R13: ffff978f140d7a80 R14: ffff978f04807d68 R15: ffff978f04807e10
[37847.011154] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.011609] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.011946] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.012356] Call Trace:
[37847.012507]
[37847.012637] btrfs_run_delayed_refs+0x86/0x210
[37847.012906] btrfs_commit_transaction+0x59/0xad0
[37847.013177] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.013485] ? vfs_fsync_range+0x90/0x90
[37847.013723] iterate_supers+0x85/0xf0
[37847.013938] ksys_sync+0x50/0x80
[37847.014127] __do_sys_sync+0xa/0x10
[37847.014334] do_syscall_64+0x38/0x90
[37847.014542] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.014842] RIP: 0033:0x7f99b14a538b
[37847.015055] 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
[37847.016115] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.016548] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.016959] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.017365] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.017776] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.018181] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.018583]
[37847.018725] irq event stamp: 0
[37847.018905] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.019265] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.019737] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.020267] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.020654] ---[ end trace e70e826d7e9c7031 ]---
[37847.020973] ------------[ cut here ]------------
[37847.021243] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.021805] 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
[37847.025136] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.025605] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.026091] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.026414] 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
[37847.027467] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.027780] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.028187] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.028589] RBP: 0000000000000000 R08: ffff978f69debab8 R09: 0000000000000000
[37847.029001] R10: ffff978f04807d00 R11: 0000000000000002 R12: ffff978f51f657e0
[37847.029408] R13: ffff978f140d7a80 R14: ffff978f69deb9c0 R15: ffff978f69deba68
[37847.029821] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.030283] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.030610] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.031023] Call Trace:
[37847.031174]
[37847.031304] btrfs_run_delayed_refs+0x86/0x210
[37847.031560] btrfs_commit_transaction+0x59/0xad0
[37847.031835] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.032144] ? vfs_fsync_range+0x90/0x90
[37847.032376] iterate_supers+0x85/0xf0
[37847.032589] ksys_sync+0x50/0x80
[37847.032788] __do_sys_sync+0xa/0x10
[37847.032993] do_syscall_64+0x38/0x90
[37847.033206] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.033533] RIP: 0033:0x7f99b14a538b
[37847.033755] 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
[37847.034799] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.035292] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.035784] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.036274] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.036682] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.037084] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.037493]
[37847.037623] irq event stamp: 0
[37847.037811] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.038193] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.038691] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.039153] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.039507] ---[ end trace e70e826d7e9c7032 ]---
[37847.039853] ------------[ cut here ]------------
[37847.040119] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.040684] 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
[37847.044025] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.044493] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.044982] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.045302] 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
[37847.046346] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.046643] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.047085] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.047490] RBP: 0000000000000000 R08: ffff978f568bae60 R09: 0000000000000000
[37847.047900] R10: ffff978f69deb900 R11: ffff978f24da9208 R12: ffff978f51f658c0
[37847.048305] R13: ffff978f140d7a80 R14: ffff978f568bad68 R15: ffff978f568bae10
[37847.048717] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.049175] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.049500] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.049915] Call Trace:
[37847.050061]
[37847.050193] btrfs_run_delayed_refs+0x86/0x210
[37847.050544] btrfs_commit_transaction+0x59/0xad0
[37847.050818] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.051126] ? vfs_fsync_range+0x90/0x90
[37847.051361] iterate_supers+0x85/0xf0
[37847.051591] ksys_sync+0x50/0x80
[37847.051791] __do_sys_sync+0xa/0x10
[37847.051997] do_syscall_64+0x38/0x90
[37847.052208] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.052496] RIP: 0033:0x7f99b14a538b
[37847.052714] 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
[37847.053766] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.054200] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.054596] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.055046] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.055493] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.055902] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.056315]
[37847.056445] irq event stamp: 0
[37847.056624] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.056989] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.057459] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.057931] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.058293] ---[ end trace e70e826d7e9c7033 ]---
[37847.058657] ------------[ cut here ]------------
[37847.058935] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.059492] 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
[37847.062823] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.063290] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.063777] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.064097] 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
[37847.065159] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.065457] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.065867] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.066274] RBP: 0000000000000000 R08: ffff978f64049970 R09: 0000000000000000
[37847.066686] R10: ffff978f568bad00 R11: ffff978f24da9208 R12: ffff978f51f65070
[37847.067088] R13: ffff978f140d7a80 R14: ffff978f64049888 R15: ffff978f64049930
[37847.067496] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.067997] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.068328] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.068744] Call Trace:
[37847.068891]
[37847.069020] btrfs_run_delayed_refs+0x86/0x210
[37847.069284] btrfs_commit_transaction+0x59/0xad0
[37847.069549] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.069866] ? vfs_fsync_range+0x90/0x90
[37847.070094] iterate_supers+0x85/0xf0
[37847.070311] ksys_sync+0x50/0x80
[37847.070501] __do_sys_sync+0xa/0x10
[37847.070714] do_syscall_64+0x38/0x90
[37847.070923] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.071216] RIP: 0033:0x7f99b14a538b
[37847.071426] 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
[37847.072526] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.072964] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.073372] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.073786] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.074191] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.074591] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.075042]
[37847.075179] irq event stamp: 0
[37847.075363] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.075744] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.076238] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.076719] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.077077] ---[ end trace e70e826d7e9c7034 ]---
[37847.077388] ------------[ cut here ]------------
[37847.077656] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.078226] 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
[37847.081605] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.082081] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.082561] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.082890] 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
[37847.083942] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.084245] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.084645] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.085059] RBP: 0000000000000000 R08: ffff978f64049710 R09: 0000000000000000
[37847.085467] R10: ffff978f64049800 R11: 0000000000000002 R12: ffff978f51f65460
[37847.085877] R13: ffff978f140d7a80 R14: ffff978f64049618 R15: ffff978f640496c0
[37847.086286] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.086751] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.087079] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.087488] Call Trace:
[37847.087634]
[37847.087775] btrfs_run_delayed_refs+0x86/0x210
[37847.088040] btrfs_commit_transaction+0x59/0xad0
[37847.088311] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.088652] ? vfs_fsync_range+0x90/0x90
[37847.088891] iterate_supers+0x85/0xf0
[37847.089106] ksys_sync+0x50/0x80
[37847.089298] __do_sys_sync+0xa/0x10
[37847.089501] do_syscall_64+0x38/0x90
[37847.089720] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.090010] RIP: 0033:0x7f99b14a538b
[37847.090221] 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
[37847.091270] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.091706] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.092107] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.092512] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.092990] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.093451] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.093863]
[37847.093994] irq event stamp: 0
[37847.094175] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.094529] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.095000] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.095467] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.095937] ---[ end trace e70e826d7e9c7035 ]---
[37847.096289] ------------[ cut here ]------------
[37847.096562] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.097166] 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
[37847.100699] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.101169] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.101644] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.101973] 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
[37847.103028] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.103331] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.103743] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.104149] RBP: 0000000000000000 R08: ffff978f69debe60 R09: 0000000000000000
[37847.104550] R10: ffff978f64049600 R11: ffff978f24da9208 R12: ffff978f51f655b0
[37847.104960] R13: ffff978f140d7a80 R14: ffff978f69debd68 R15: ffff978f69debe10
[37847.105367] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.105833] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.106165] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.106569] Call Trace:
[37847.106724]
[37847.106855] btrfs_run_delayed_refs+0x86/0x210
[37847.107114] btrfs_commit_transaction+0x59/0xad0
[37847.107383] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.107702] ? vfs_fsync_range+0x90/0x90
[37847.107930] iterate_supers+0x85/0xf0
[37847.108143] ksys_sync+0x50/0x80
[37847.108336] __do_sys_sync+0xa/0x10
[37847.108539] do_syscall_64+0x38/0x90
[37847.108758] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.109047] RIP: 0033:0x7f99b14a538b
[37847.109258] 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
[37847.110366] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.110803] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.111208] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.111607] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.112021] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.112427] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.112843]
[37847.112973] irq event stamp: 0
[37847.113156] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.113509] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.114003] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.114472] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.114837] ---[ end trace e70e826d7e9c7036 ]---
[37847.115212] ------------[ cut here ]------------
[37847.115477] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.116043] 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
[37847.119428] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.119905] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.120387] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.120717] 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
[37847.121766] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.122065] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.122471] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.122880] RBP: 0000000000000000 R08: ffff978f05ebc5d8 R09: 0000000000000000
[37847.123288] R10: ffff978f69debd00 R11: ffff978f24da9208 R12: ffff978f03e5b000
[37847.123700] R13: ffff978f140d7a80 R14: ffff978f05ebc4e0 R15: ffff978f05ebc588
[37847.124099] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.124555] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.124888] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.125297] Call Trace:
[37847.125443]
[37847.125573] btrfs_run_delayed_refs+0x86/0x210
[37847.125843] btrfs_commit_transaction+0x59/0xad0
[37847.126110] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.126424] ? vfs_fsync_range+0x90/0x90
[37847.126651] iterate_supers+0x85/0xf0
[37847.126877] ksys_sync+0x50/0x80
[37847.127068] __do_sys_sync+0xa/0x10
[37847.127276] do_syscall_64+0x38/0x90
[37847.127483] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.127787] RIP: 0033:0x7f99b14a538b
[37847.127995] 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
[37847.129047] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.129476] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.129885] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.130290] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.130705] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.131108] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.131524]
[37847.131655] irq event stamp: 0
[37847.131848] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.132209] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.132682] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.133149] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.133506] ---[ end trace e70e826d7e9c7037 ]---
[37847.133856] ------------[ cut here ]------------
[37847.134122] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.134694] 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
[37847.138047] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.138515] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.138998] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.139337] 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
[37847.140435] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.140746] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.141157] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.141558] RBP: 0000000000000000 R08: ffff978f568ba358 R09: 0000000000000000
[37847.141971] R10: ffff978f05ebc400 R11: ffff978f24da9208 R12: ffff978f51f65000
[37847.142378] R13: ffff978f140d7a80 R14: ffff978f568ba270 R15: ffff978f568ba318
[37847.142788] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.143251] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.143576] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.143987] Call Trace:
[37847.144134]
[37847.144270] btrfs_run_delayed_refs+0x86/0x210
[37847.144528] btrfs_commit_transaction+0x59/0xad0
[37847.144804] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.145115] ? vfs_fsync_range+0x90/0x90
[37847.145349] iterate_supers+0x85/0xf0
[37847.145567] ksys_sync+0x50/0x80
[37847.145769] __do_sys_sync+0xa/0x10
[37847.145972] do_syscall_64+0x38/0x90
[37847.146186] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.146475] RIP: 0033:0x7f99b14a538b
[37847.146697] 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
[37847.147752] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.148184] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.148585] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.148997] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.149405] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.149815] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.150224]
[37847.150355] irq event stamp: 0
[37847.150530] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.150896] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.151394] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.151861] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.152220] ---[ end trace e70e826d7e9c7038 ]---
[37847.152516] ------------[ cut here ]------------
[37847.152791] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.153398] 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
[37847.156907] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.157417] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.157900] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.158225] 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
[37847.159310] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.159629] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.160038] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.160445] RBP: 0000000000000000 R08: ffff978f64049368 R09: 0000000000000000
[37847.160859] R10: ffff978f568ba200 R11: ffff978f15d71000 R12: ffff978f51f650e0
[37847.161269] R13: ffff978f140d7a80 R14: ffff978f64049270 R15: ffff978f64049318
[37847.161681] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.162135] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.162466] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.162880] Call Trace:
[37847.163028]
[37847.163162] btrfs_run_delayed_refs+0x86/0x210
[37847.163420] btrfs_commit_transaction+0x59/0xad0
[37847.163696] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.164008] ? vfs_fsync_range+0x90/0x90
[37847.164242] iterate_supers+0x85/0xf0
[37847.164455] ksys_sync+0x50/0x80
[37847.164644] __do_sys_sync+0xa/0x10
[37847.164858] do_syscall_64+0x38/0x90
[37847.165070] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.165364] RIP: 0033:0x7f99b14a538b
[37847.165573] 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
[37847.166624] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.167058] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.167465] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.167876] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.168284] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.168698] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.169104]
[37847.169239] irq event stamp: 0
[37847.169458] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.169822] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.170353] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.170823] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.171184] ---[ end trace e70e826d7e9c7039 ]---
[37847.171548] ------------[ cut here ]------------
[37847.171824] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.172378] 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
[37847.175723] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.176195] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.176691] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.177012] 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
[37847.178063] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.178365] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.178775] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.179181] RBP: 0000000000000000 R08: ffff978f64049d28 R09: 0000000000000000
[37847.179582] R10: ffff978f64049200 R11: ffff978f24da9208 R12: ffff978f51f65690
[37847.179993] R13: ffff978f140d7a80 R14: ffff978f64049c30 R15: ffff978f64049cd8
[37847.180398] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.180869] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.181201] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.181600] Call Trace:
[37847.181756]
[37847.181885] btrfs_run_delayed_refs+0x86/0x210
[37847.182149] btrfs_commit_transaction+0x59/0xad0
[37847.182420] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.182735] ? vfs_fsync_range+0x90/0x90
[37847.182962] iterate_supers+0x85/0xf0
[37847.183178] ksys_sync+0x50/0x80
[37847.183365] __do_sys_sync+0xa/0x10
[37847.183565] do_syscall_64+0x38/0x90
[37847.183784] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.184076] RIP: 0033:0x7f99b14a538b
[37847.184289] 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
[37847.185347] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.185786] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.186198] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.186596] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.187005] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.187410] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.187827]
[37847.187957] irq event stamp: 0
[37847.188135] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.188493] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.188967] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.189432] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.189797] ---[ end trace e70e826d7e9c703a ]---
[37847.190179] ------------[ cut here ]------------
[37847.190524] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.191098] 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
[37847.194477] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.194960] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.195441] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.195773] 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
[37847.196831] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.197129] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.197562] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.197979] RBP: 0000000000000000 R08: ffff978f69debd28 R09: 0000000000000000
[37847.198384] R10: ffff978f64049c00 R11: ffff978f24da9208 R12: ffff978f51f65d20
[37847.198802] R13: ffff978f140d7a80 R14: ffff978f69debc30 R15: ffff978f69debcd8
[37847.199207] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.199670] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.199996] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.200514] Call Trace:
[37847.200723]
[37847.200903] btrfs_run_delayed_refs+0x86/0x210
[37847.201300] btrfs_commit_transaction+0x59/0xad0
[37847.201685] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.202112] ? vfs_fsync_range+0x90/0x90
[37847.202431] iterate_supers+0x85/0xf0
[37847.202739] ksys_sync+0x50/0x80
[37847.203000] __do_sys_sync+0xa/0x10
[37847.203282] do_syscall_64+0x38/0x90
[37847.203539] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.203844] RIP: 0033:0x7f99b14a538b
[37847.204055] 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
[37847.205154] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.205621] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.206037] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.206442] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.206858] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.207262] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.207671]
[37847.207809] irq event stamp: 0
[37847.207984] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.208339] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.208810] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.209267] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.209617] ---[ end trace e70e826d7e9c703b ]---
[37847.209964] ------------[ cut here ]------------
[37847.210234] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.210802] 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
[37847.214129] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.214635] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.215121] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.215444] 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
[37847.216493] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.216802] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.217205] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.217607] RBP: 0000000000000000 R08: ffff978f640495c8 R09: 0000000000000000
[37847.218016] R10: ffff978f69debc00 R11: ffff978f24da9208 R12: ffff978f51f65f50
[37847.218420] R13: ffff978f140d7a80 R14: ffff978f640494e0 R15: ffff978f64049588
[37847.218877] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.219333] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.219654] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.220076] Call Trace:
[37847.220226]
[37847.220355] btrfs_run_delayed_refs+0x86/0x210
[37847.220611] btrfs_commit_transaction+0x59/0xad0
[37847.220886] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.221199] ? vfs_fsync_range+0x90/0x90
[37847.221424] iterate_supers+0x85/0xf0
[37847.221676] ksys_sync+0x50/0x80
[37847.221925] __do_sys_sync+0xa/0x10
[37847.222208] do_syscall_64+0x38/0x90
[37847.222498] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.222910] RIP: 0033:0x7f99b14a538b
[37847.223202] 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
[37847.224494] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.224936] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.225341] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.225754] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.226161] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.226556] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.226979]
[37847.227110] irq event stamp: 0
[37847.227290] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.227640] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.228114] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.228578] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.228944] ---[ end trace e70e826d7e9c703c ]---
[37847.229286] ------------[ cut here ]------------
[37847.229551] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.230120] 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
[37847.233512] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.233997] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.234479] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.234807] 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
[37847.235928] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.236269] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.236677] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.237076] RBP: 0000000000000000 R08: ffff978f04807f88 R09: 0000000000000000
[37847.237479] R10: ffff978f64049400 R11: 0000000000000002 R12: ffff978f51f65380
[37847.237889] R13: ffff978f140d7a80 R14: ffff978f04807ea0 R15: ffff978f04807f48
[37847.238292] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.238753] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.239078] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.239513] Call Trace:
[37847.239684]
[37847.239816] btrfs_run_delayed_refs+0x86/0x210
[37847.240073] btrfs_commit_transaction+0x59/0xad0
[37847.240381] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.240698] ? vfs_fsync_range+0x90/0x90
[37847.240926] iterate_supers+0x85/0xf0
[37847.241139] ksys_sync+0x50/0x80
[37847.241373] __do_sys_sync+0xa/0x10
[37847.241574] do_syscall_64+0x38/0x90
[37847.241791] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.242078] RIP: 0033:0x7f99b14a538b
[37847.242335] 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
[37847.243770] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.244362] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.244937] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.245367] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.245781] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.246227] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.246628]
[37847.246774] irq event stamp: 0
[37847.246952] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.247309] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.247783] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.248246] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.248599] ---[ end trace e70e826d7e9c703d ]---
[37847.248921] ------------[ cut here ]------------
[37847.249193] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.249762] 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
[37847.253107] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.253573] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.254057] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.254379] 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
[37847.255421] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.255729] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.256166] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.256569] RBP: 0000000000000000 R08: ffff978f031e60f8 R09: 0000000000000000
[37847.256979] R10: ffff978f04807e00 R11: 0000000000000002 R12: ffff978f03e5baf0
[37847.257383] R13: ffff978f140d7a80 R14: ffff978f031e6000 R15: ffff978f031e60a8
[37847.257792] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.258246] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.258569] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.258981] Call Trace:
[37847.259127]
[37847.259259] btrfs_run_delayed_refs+0x86/0x210
[37847.259513] btrfs_commit_transaction+0x59/0xad0
[37847.259787] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.260139] ? vfs_fsync_range+0x90/0x90
[37847.260419] iterate_supers+0x85/0xf0
[37847.260631] ksys_sync+0x50/0x80
[37847.260830] __do_sys_sync+0xa/0x10
[37847.261033] do_syscall_64+0x38/0x90
[37847.261246] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.261532] RIP: 0033:0x7f99b14a538b
[37847.261752] 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
[37847.262807] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.263390] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.263959] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.264520] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.265102] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.265556] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.265975]
[37847.266106] irq event stamp: 0
[37847.266287] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.266636] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.267107] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.267567] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.267937] ---[ end trace e70e826d7e9c703e ]---
[37847.268275] ------------[ cut here ]------------
[37847.268539] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.269103] 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
[37847.272432] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.272914] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.273392] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.273721] 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
[37847.274772] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.275069] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.275470] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.275876] RBP: 0000000000000000 R08: ffff978f05ebc710 R09: 0000000000000000
[37847.276280] R10: ffff978f031e6000 R11: ffff978f24da9208 R12: ffff978f03e5b070
[37847.276721] R13: ffff978f140d7a80 R14: ffff978f05ebc618 R15: ffff978f05ebc6c0
[37847.277122] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.277619] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.277954] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.278361] Call Trace:
[37847.278505]
[37847.278633] btrfs_run_delayed_refs+0x86/0x210
[37847.278899] btrfs_commit_transaction+0x59/0xad0
[37847.279168] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.279471] ? vfs_fsync_range+0x90/0x90
[37847.279709] iterate_supers+0x85/0xf0
[37847.279931] ksys_sync+0x50/0x80
[37847.280119] __do_sys_sync+0xa/0x10
[37847.280325] do_syscall_64+0x38/0x90
[37847.280531] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.280843] RIP: 0033:0x7f99b14a538b
[37847.281073] 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
[37847.282115] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.282546] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.282953] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.283359] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.283766] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.284254] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.284829]
[37847.285012] irq event stamp: 0
[37847.285264] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.285771] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.286411] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.286997] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.287397] ---[ end trace e70e826d7e9c703f ]---
[37847.287775] ------------[ cut here ]------------
[37847.288040] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.288633] 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
[37847.292091] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.292557] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.293047] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.293369] 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
[37847.294423] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.294734] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.295135] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.295538] RBP: 0000000000000000 R08: ffff978f04683710 R09: 0000000000000000
[37847.295947] R10: ffff978f05ebc600 R11: ffff978f24da9208 R12: ffff978f02ede930
[37847.296352] R13: ffff978f140d7a80 R14: ffff978f04683618 R15: ffff978f046836c0
[37847.296760] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.297252] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.297578] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.297991] Call Trace:
[37847.298139]
[37847.298273] btrfs_run_delayed_refs+0x86/0x210
[37847.298530] btrfs_commit_transaction+0x59/0xad0
[37847.298806] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.299116] ? vfs_fsync_range+0x90/0x90
[37847.299347] iterate_supers+0x85/0xf0
[37847.299561] ksys_sync+0x50/0x80
[37847.299761] __do_sys_sync+0xa/0x10
[37847.299965] do_syscall_64+0x38/0x90
[37847.300178] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.300466] RIP: 0033:0x7f99b14a538b
[37847.300688] 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
[37847.301762] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.302258] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.302667] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.303069] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.303471] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.303885] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.304292]
[37847.304423] irq event stamp: 0
[37847.304598] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.305023] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.305673] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.306311] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.306812] ---[ end trace e70e826d7e9c7040 ]---
[37847.307266] ------------[ cut here ]------------
[37847.307529] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.308099] 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
[37847.311440] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.311921] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.312402] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.312735] 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
[37847.313792] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.314091] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.314495] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.314914] RBP: 0000000000000000 R08: ffff978f04807980 R09: 0000000000000000
[37847.315320] R10: ffff978f04683600 R11: ffff978f24da9208 R12: ffff978f51f65540
[37847.315734] R13: ffff978f140d7a80 R14: ffff978f04807888 R15: ffff978f04807930
[37847.316134] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.316587] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.316919] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.317328] Call Trace:
[37847.317474]
[37847.317602] btrfs_run_delayed_refs+0x86/0x210
[37847.317870] btrfs_commit_transaction+0x59/0xad0
[37847.318175] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.318483] ? vfs_fsync_range+0x90/0x90
[37847.318721] iterate_supers+0x85/0xf0
[37847.318934] ksys_sync+0x50/0x80
[37847.319122] __do_sys_sync+0xa/0x10
[37847.319329] do_syscall_64+0x38/0x90
[37847.319537] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.319835] RIP: 0033:0x7f99b14a538b
[37847.320044] 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
[37847.321142] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.321573] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.321981] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.322410] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.322843] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.323248] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.323667]
[37847.323798] irq event stamp: 0
[37847.323976] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.324332] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.324799] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.325261] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.325691] ---[ end trace e70e826d7e9c7041 ]---
[37847.326191] ------------[ cut here ]------------
[37847.326559] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.327335] 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
[37847.330955] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.331425] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.331911] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.332236] 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
[37847.333288] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.333590] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.334001] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.334406] RBP: 0000000000000000 R08: ffff978f05ebc980 R09: 0000000000000000
[37847.334817] R10: ffff978f04807888 R11: ffff978f24da9208 R12: ffff978f51f65ee0
[37847.335222] R13: ffff978f140d7a80 R14: ffff978f05ebc888 R15: ffff978f05ebc930
[37847.335623] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.336086] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.336414] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.336827] Call Trace:
[37847.336974]
[37847.337103] btrfs_run_delayed_refs+0x86/0x210
[37847.337364] btrfs_commit_transaction+0x59/0xad0
[37847.337629] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.337946] ? vfs_fsync_range+0x90/0x90
[37847.338176] iterate_supers+0x85/0xf0
[37847.338388] ksys_sync+0x50/0x80
[37847.338577] __do_sys_sync+0xa/0x10
[37847.338789] do_syscall_64+0x38/0x90
[37847.338999] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.339295] RIP: 0033:0x7f99b14a538b
[37847.339501] 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
[37847.340561] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.341001] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.341405] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.341818] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.342223] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.342623] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.343038]
[37847.343179] irq event stamp: 0
[37847.343356] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.343721] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.344185] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.344642] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.345007] ---[ end trace e70e826d7e9c7042 ]---
[37847.345342] ------------[ cut here ]------------
[37847.345609] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.346175] 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
[37847.349512] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.349987] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.350519] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.350846] 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
[37847.351899] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.352201] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.352600] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.353010] RBP: 0000000000000000 R08: ffff978f0e958838 R09: 0000000000000000
[37847.353414] R10: ffff978f05ebc800 R11: ffff978f24da9208 R12: ffff978f03e5b230
[37847.353824] R13: ffff978f140d7a80 R14: ffff978f0e958750 R15: ffff978f0e9587f8
[37847.354230] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.354700] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.355025] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.355431] Call Trace:
[37847.355575]
[37847.355717] btrfs_run_delayed_refs+0x86/0x210
[37847.355975] btrfs_commit_transaction+0x59/0xad0
[37847.356244] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.356551] ? vfs_fsync_range+0x90/0x90
[37847.356787] iterate_supers+0x85/0xf0
[37847.357001] ksys_sync+0x50/0x80
[37847.357192] __do_sys_sync+0xa/0x10
[37847.357394] do_syscall_64+0x38/0x90
[37847.357602] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.357899] RIP: 0033:0x7f99b14a538b
[37847.358107] 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
[37847.359160] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.359586] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.359997] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.360404] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.360818] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.361223] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.361627]
[37847.361767] irq event stamp: 0
[37847.361947] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.362307] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.362785] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.363253] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.363606] ---[ end trace e70e826d7e9c7043 ]---
[37847.363915] ------------[ cut here ]------------
[37847.364186] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.364746] 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
[37847.368085] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.368556] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.369042] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.369425] 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
[37847.370471] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.370779] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.371186] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.371594] RBP: 0000000000000000 R08: ffff978f0e958220 R09: 0000000000000000
[37847.372006] R10: ffff978f0e958701 R11: ffff978f15d71000 R12: ffff978f03e5b9a0
[37847.372451] R13: ffff978f140d7a80 R14: ffff978f0e958138 R15: ffff978f0e9581e0
[37847.372862] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.373319] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.373644] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.374059] Call Trace:
[37847.374209]
[37847.374337] btrfs_run_delayed_refs+0x86/0x210
[37847.374594] btrfs_commit_transaction+0x59/0xad0
[37847.374868] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.375179] ? vfs_fsync_range+0x90/0x90
[37847.375406] iterate_supers+0x85/0xf0
[37847.375618] ksys_sync+0x50/0x80
[37847.375817] __do_sys_sync+0xa/0x10
[37847.376023] do_syscall_64+0x38/0x90
[37847.376235] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.376524] RIP: 0033:0x7f99b14a538b
[37847.376741] 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
[37847.377795] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.378228] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.378630] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.379043] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.379450] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.379861] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.380329]
[37847.380460] irq event stamp: 0
[37847.380685] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.381041] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.381509] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.381980] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.382341] ---[ end trace e70e826d7e9c7044 ]---
[37847.382648] ------------[ cut here ]------------
[37847.382923] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.383478] 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
[37847.386809] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.387278] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.387764] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.388084] 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
[37847.389215] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.389515] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.389926] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.390349] RBP: 0000000000000000 R08: ffff978f05ebce50 R09: 0000000000000000
[37847.390761] R10: ffff978f0e958100 R11: 0000000000000002 R12: ffff978f51f65cb0
[37847.391166] R13: ffff978f140d7a80 R14: ffff978f05ebcd68 R15: ffff978f05ebce10
[37847.391568] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.392033] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.392451] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.392862] Call Trace:
[37847.393009]
[37847.393138] btrfs_run_delayed_refs+0x86/0x210
[37847.393439] btrfs_commit_transaction+0x59/0xad0
[37847.393717] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.394025] ? vfs_fsync_range+0x90/0x90
[37847.394256] iterate_supers+0x85/0xf0
[37847.394468] ksys_sync+0x50/0x80
[37847.394668] __do_sys_sync+0xa/0x10
[37847.394872] do_syscall_64+0x38/0x90
[37847.395080] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.395373] RIP: 0033:0x7f99b14a538b
[37847.395581] 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
[37847.396669] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.397094] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.397496] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.397907] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.398310] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.398721] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.399124]
[37847.399257] irq event stamp: 0
[37847.399434] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.399798] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.400263] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.400735] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.401090] ---[ end trace e70e826d7e9c7045 ]---
[37847.401428] ------------[ cut here ]------------
[37847.401706] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.402302] 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
[37847.405616] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.406103] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.406584] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.406910] 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
[37847.407959] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.408260] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.408675] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.409075] RBP: 0000000000000000 R08: ffff978f0e958d28 R09: 0000000000000000
[37847.409519] R10: ffff978f05ebcd00 R11: 011f000000000002 R12: ffff978f03e5b150
[37847.409927] R13: ffff978f140d7a80 R14: ffff978f0e958c30 R15: ffff978f0e958cd8
[37847.410383] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.410846] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.411191] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.411589] Call Trace:
[37847.411749]
[37847.411879] btrfs_run_delayed_refs+0x86/0x210
[37847.412137] btrfs_commit_transaction+0x59/0xad0
[37847.412407] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.412726] ? vfs_fsync_range+0x90/0x90
[37847.412954] iterate_supers+0x85/0xf0
[37847.413171] ksys_sync+0x50/0x80
[37847.413358] __do_sys_sync+0xa/0x10
[37847.413562] do_syscall_64+0x38/0x90
[37847.413781] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.414071] RIP: 0033:0x7f99b14a538b
[37847.414282] 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
[37847.415370] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.415805] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.416210] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.416612] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.417022] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.417426] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.417846]
[37847.417976] irq event stamp: 0
[37847.418157] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.418511] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.418987] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.419454] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.419820] ---[ end trace e70e826d7e9c7046 ]---
[37847.420126] ------------[ cut here ]------------
[37847.420396] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.420958] 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
[37847.424345] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.424822] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.425302] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.425622] 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
[37847.426672] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.426969] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.427370] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.427778] RBP: 0000000000000000 R08: ffff978f0e958f98 R09: 0000000000000000
[37847.428185] R10: ffff978f0e958c00 R11: 0000000000000000 R12: ffff978f03e5b460
[37847.428586] R13: ffff978f140d7a80 R14: ffff978f0e958ea0 R15: ffff978f0e958f48
[37847.428996] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.429493] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.429828] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.430238] Call Trace:
[37847.430384]
[37847.430514] btrfs_run_delayed_refs+0x86/0x210
[37847.430782] btrfs_commit_transaction+0x59/0xad0
[37847.431049] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.431363] ? vfs_fsync_range+0x90/0x90
[37847.431599] iterate_supers+0x85/0xf0
[37847.431832] ksys_sync+0x50/0x80
[37847.432025] __do_sys_sync+0xa/0x10
[37847.432234] do_syscall_64+0x38/0x90
[37847.432444] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.432745] RIP: 0033:0x7f99b14a538b
[37847.432955] 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
[37847.434048] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.434485] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.434899] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.435307] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.435719] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.436120] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.436529]
[37847.436669] irq event stamp: 0
[37847.436849] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.437208] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.437679] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.438140] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.438498] ---[ end trace e70e826d7e9c7047 ]---
[37847.438842] ------------[ cut here ]------------
[37847.439105] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.439668] 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
[37847.443046] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.443516] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.444004] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.444369] 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
[37847.445453] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.445760] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.446164] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.446563] RBP: 0000000000000000 R08: ffff978f04683848 R09: 0000000000000000
[37847.447036] R10: ffff978f0e958e00 R11: ffff978f24da9208 R12: ffff978f02ede770
[37847.447580] R13: ffff978f140d7a80 R14: ffff978f04683750 R15: ffff978f046837f8
[37847.447987] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.448448] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.448785] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.449196] Call Trace:
[37847.449341]
[37847.449472] btrfs_run_delayed_refs+0x86/0x210
[37847.449740] btrfs_commit_transaction+0x59/0xad0
[37847.450008] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.450363] ? vfs_fsync_range+0x90/0x90
[37847.450589] iterate_supers+0x85/0xf0
[37847.450812] ksys_sync+0x50/0x80
[37847.451002] __do_sys_sync+0xa/0x10
[37847.451252] do_syscall_64+0x38/0x90
[37847.451487] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.451796] RIP: 0033:0x7f99b14a538b
[37847.452010] 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
[37847.453151] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.453579] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.453997] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.454402] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.454811] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.455219] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.455623]
[37847.455765] irq event stamp: 0
[37847.455942] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.456301] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.456772] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.457234] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.457587] ---[ end trace e70e826d7e9c7048 ]---
[37847.457927] ------------[ cut here ]------------
[37847.458196] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.458760] 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
[37847.462096] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.462565] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.463051] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.463377] 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
[37847.464455] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.464765] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.465170] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.465568] RBP: 0000000000000000 R08: ffff978f031e6ab8 R09: 0000000000000000
[37847.465979] R10: ffff978f04683700 R11: ffff978f24da9208 R12: ffff978f03e5b850
[37847.466384] R13: ffff978f140d7a80 R14: ffff978f031e69c0 R15: ffff978f031e6a68
[37847.466795] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.467253] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.467577] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.467994] Call Trace:
[37847.468149]
[37847.468279] btrfs_run_delayed_refs+0x86/0x210
[37847.468536] btrfs_commit_transaction+0x59/0xad0
[37847.468811] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.469118] ? vfs_fsync_range+0x90/0x90
[37847.469352] iterate_supers+0x85/0xf0
[37847.469566] ksys_sync+0x50/0x80
[37847.469766] __do_sys_sync+0xa/0x10
[37847.469970] do_syscall_64+0x38/0x90
[37847.470181] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.470522] RIP: 0033:0x7f99b14a538b
[37847.470740] 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
[37847.471795] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.472223] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.472627] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.473037] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.473455] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.473906] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.474378]
[37847.474527] irq event stamp: 0
[37847.474716] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.475075] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.475579] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.476046] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.476403] ---[ end trace e70e826d7e9c7049 ]---
[37847.476735] ------------[ cut here ]------------
[37847.477001] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.477555] 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
[37847.480888] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.481358] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.481845] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.482170] 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
[37847.483255] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.483556] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.483967] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.484408] RBP: 0000000000000000 R08: ffff978f05ebcd18 R09: 0000000000000000
[37847.484899] R10: ffff978f031e6900 R11: 0000000000000000 R12: ffff978f51f65850
[37847.485422] R13: ffff978f140d7a80 R14: ffff978f05ebcc30 R15: ffff978f05ebccd8
[37847.485831] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.486286] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.486608] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.487018] Call Trace:
[37847.487168]
[37847.487296] btrfs_run_delayed_refs+0x86/0x210
[37847.487553] btrfs_commit_transaction+0x59/0xad0
[37847.487828] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.488135] ? vfs_fsync_range+0x90/0x90
[37847.488365] iterate_supers+0x85/0xf0
[37847.488576] ksys_sync+0x50/0x80
[37847.488777] __do_sys_sync+0xa/0x10
[37847.488982] do_syscall_64+0x38/0x90
[37847.489194] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.489482] RIP: 0033:0x7f99b14a538b
[37847.489699] 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
[37847.490755] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.491227] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.491685] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.492086] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.492494] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.492906] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.493321]
[37847.493468] irq event stamp: 0
[37847.493666] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.494024] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.494489] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.494959] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.495320] ---[ end trace e70e826d7e9c704a ]---
[37847.495674] ------------[ cut here ]------------
[37847.495940] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.496495] 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
[37847.499835] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.500361] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.500844] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.501169] 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
[37847.502216] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.502513] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.502925] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.503333] RBP: 0000000000000000 R08: ffff978f04807358 R09: 0000000000000000
[37847.503744] R10: ffff978f05ebcc00 R11: ffffe29b80000000 R12: ffff978f51f65b60
[37847.504147] R13: ffff978f140d7a80 R14: ffff978f04807270 R15: ffff978f04807318
[37847.504549] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.505011] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.505376] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.505790] Call Trace:
[37847.505937]
[37847.506065] btrfs_run_delayed_refs+0x86/0x210
[37847.506327] btrfs_commit_transaction+0x59/0xad0
[37847.506593] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.506909] ? vfs_fsync_range+0x90/0x90
[37847.507137] iterate_supers+0x85/0xf0
[37847.507354] ksys_sync+0x50/0x80
[37847.507542] __do_sys_sync+0xa/0x10
[37847.507756] do_syscall_64+0x38/0x90
[37847.507964] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.508257] RIP: 0033:0x7f99b14a538b
[37847.508463] 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
[37847.509512] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.509957] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.510362] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.510773] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.511179] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.511578] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.511991]
[37847.512124] irq event stamp: 0
[37847.512308] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.512675] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.513147] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.513638] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.514030] ---[ end trace e70e826d7e9c704b ]---
[37847.514336] ------------[ cut here ]------------
[37847.514600] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.515261] 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
[37847.518694] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.519161] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.519639] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.519967] 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
[37847.521020] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.521322] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.521733] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.522137] RBP: 0000000000000000 R08: ffff978f04807be0 R09: 0000000000000000
[37847.522540] R10: ffff978f04807270 R11: ffff978f15d71000 R12: ffff978f51f65a10
[37847.522950] R13: ffff978f140d7a80 R14: ffff978f04807af8 R15: ffff978f04807ba0
[37847.523355] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.523819] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.524148] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.524557] Call Trace:
[37847.524713]
[37847.524842] btrfs_run_delayed_refs+0x86/0x210
[37847.525100] btrfs_commit_transaction+0x59/0xad0
[37847.525369] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.525686] ? vfs_fsync_range+0x90/0x90
[37847.525914] iterate_supers+0x85/0xf0
[37847.526164] ksys_sync+0x50/0x80
[37847.526355] __do_sys_sync+0xa/0x10
[37847.526558] do_syscall_64+0x38/0x90
[37847.526777] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.527065] RIP: 0033:0x7f99b14a538b
[37847.527275] 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
[37847.528326] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.528768] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.529172] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.529572] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.529982] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.530445] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.530862]
[37847.530991] irq event stamp: 0
[37847.531175] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.531528] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.531997] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.532460] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.532824] ---[ end trace e70e826d7e9c704c ]---
[37847.533131] ------------[ cut here ]------------
[37847.533399] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.533960] 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
[37847.537304] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.537782] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.538258] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.538577] 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
[37847.539627] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.539935] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.540340] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.540751] RBP: 0000000000000000 R08: ffff978f64049230 R09: 0000000000000000
[37847.541157] R10: ffff978f04807af8 R11: ffffe29b80000000 R12: ffff978f51f65a80
[37847.541556] R13: ffff978f140d7a80 R14: ffff978f64049138 R15: ffff978f640491e0
[37847.541970] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.542428] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.542762] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.543170] Call Trace:
[37847.543357]
[37847.543485] btrfs_run_delayed_refs+0x86/0x210
[37847.543753] btrfs_commit_transaction+0x59/0xad0
[37847.544018] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.544328] ? vfs_fsync_range+0x90/0x90
[37847.544554] iterate_supers+0x85/0xf0
[37847.544777] ksys_sync+0x50/0x80
[37847.544967] __do_sys_sync+0xa/0x10
[37847.545172] do_syscall_64+0x38/0x90
[37847.545380] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.545678] RIP: 0033:0x7f99b14a538b
[37847.545884] 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
[37847.546930] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.547394] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.547804] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.548208] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.548607] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.549017] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.549427]
[37847.549555] irq event stamp: 0
[37847.549743] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.550099] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.550561] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.551030] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.551393] ---[ end trace e70e826d7e9c704d ]---
[37847.551774] ------------[ cut here ]------------
[37847.552045] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.552601] 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
[37847.555932] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.556404] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.556964] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.557290] 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
[37847.558342] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.558640] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.559054] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.559457] RBP: 0000000000000000 R08: ffff978f048070f8 R09: 0000000000000000
[37847.559870] R10: ffff978f64049100 R11: ffff978f24da9208 R12: ffff978f51f65af0
[37847.560340] R13: ffff978f140d7a80 R14: ffff978f04807000 R15: ffff978f048070a8
[37847.560756] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.561214] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.561538] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.561952] Call Trace:
[37847.562100]
[37847.562232] btrfs_run_delayed_refs+0x86/0x210
[37847.562487] btrfs_commit_transaction+0x59/0xad0
[37847.562770] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.563076] ? vfs_fsync_range+0x90/0x90
[37847.563308] iterate_supers+0x85/0xf0
[37847.563519] ksys_sync+0x50/0x80
[37847.563722] __do_sys_sync+0xa/0x10
[37847.563926] do_syscall_64+0x38/0x90
[37847.564133] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.564423] RIP: 0033:0x7f99b14a538b
[37847.564629] 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
[37847.565678] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.566102] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.566502] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.566910] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.567315] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.567721] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.568125]
[37847.568258] irq event stamp: 0
[37847.568435] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.568801] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.569265] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.569732] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.570087] ---[ end trace e70e826d7e9c704e ]---
[37847.570416] ------------[ cut here ]------------
[37847.570694] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.571248] 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
[37847.574624] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.575097] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.575689] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.576127] 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
[37847.577575] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.578119] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.578564] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.578979] RBP: 0000000000000000 R08: ffff978f04807d28 R09: 0000000000000000
[37847.579384] R10: ffff978f04807000 R11: ffff978f24da9208 R12: ffff978f51f65150
[37847.579797] R13: ffff978f140d7a80 R14: ffff978f04807c30 R15: ffff978f04807cd8
[37847.580201] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.580649] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.580996] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.581399] Call Trace:
[37847.581542]
[37847.581688] btrfs_run_delayed_refs+0x86/0x210
[37847.581953] btrfs_commit_transaction+0x59/0xad0
[37847.582226] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.582532] ? vfs_fsync_range+0x90/0x90
[37847.582773] iterate_supers+0x85/0xf0
[37847.582988] ksys_sync+0x50/0x80
[37847.583181] __do_sys_sync+0xa/0x10
[37847.583380] do_syscall_64+0x38/0x90
[37847.583587] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.583889] RIP: 0033:0x7f99b14a538b
[37847.584098] 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
[37847.585149] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.585576] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.585993] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.586397] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.586805] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.587212] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.587613]
[37847.587754] irq event stamp: 0
[37847.587932] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.588289] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.588794] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.589257] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.589609] ---[ end trace e70e826d7e9c704f ]---
[37847.589946] ------------[ cut here ]------------
[37847.590280] WARNING: CPU: 0 PID: 281563 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37847.590837] 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
[37847.594207] CPU: 0 PID: 281563 Comm: fsstress Tainted: G W 5.16.0-rc4+ #527
[37847.594681] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37847.595161] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37847.595478] 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
[37847.596590] RSP: 0018:ffffbd18461ffd28 EFLAGS: 00010202
[37847.597004] RAX: 000000000000000d RBX: ffff978f047a2800 RCX: 0000000000000000
[37847.597559] RDX: 0000000000000001 RSI: ffffffff945b5d6a RDI: 00000000ffffffff
[37847.598128] RBP: 0000000000000000 R08: ffff978f05ebcf98 R09: 0000000000000000
[37847.598698] R10: ffff978f04807c30 R11: ffff978f24da9208 R12: ffff978f51f65bd0
[37847.599177] R13: ffff978f140d7a80 R14: ffff978f05ebcea0 R15: ffff978f05ebcf48
[37847.599599] FS: 00007f99b13aa740(0000) GS:ffff978f7bc00000(0000) knlGS:0000000000000000
[37847.600204] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37847.600552] CR2: 00007f22c0e7beb0 CR3: 000000013b200004 CR4: 0000000000370ef0
[37847.601043] Call Trace:
[37847.601195]
[37847.601324] btrfs_run_delayed_refs+0x86/0x210
[37847.601580] btrfs_commit_transaction+0x59/0xad0
[37847.601861] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37847.602173] ? vfs_fsync_range+0x90/0x90
[37847.602397] iterate_supers+0x85/0xf0
[37847.602608] ksys_sync+0x50/0x80
[37847.602812] __do_sys_sync+0xa/0x10
[37847.603016] do_syscall_64+0x38/0x90
[37847.603231] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37847.603516] RIP: 0033:0x7f99b14a538b
[37847.603739] 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
[37847.604822] RSP: 002b:00007ffc20c5f698 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[37847.605252] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f99b14a538b
[37847.605647] RDX: 0000000000000000 RSI: 00000000588e5e9a RDI: 000000000000013a
[37847.606062] RBP: 028f5c28f5c28f5c R08: 0000000000000028 R09: 0000000001eac2a0
[37847.606465] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000013a
[37847.606883] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f99b13aa6c8
[37847.607327]
[37847.607494] irq event stamp: 0
[37847.607749] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37847.608247] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37847.608893] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37847.609540] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37847.609978] ---[ end trace e70e826d7e9c7050 ]---
[37848.702210] BTRFS info (device dm-11): flagging fs with big metadata feature
[37848.702656] BTRFS info (device dm-11): using free space tree
[37848.702994] BTRFS info (device dm-11): has skinny extents
[37848.705055] BTRFS info (device dm-11): start tree-log replay
[37848.759952] loop0: detected capacity change from 0 to 6629376
[37848.769918] BTRFS info (device loop0): flagging fs with big metadata feature
[37848.770365] BTRFS info (device loop0): using free space tree
[37848.770718] BTRFS info (device loop0): has skinny extents
[37848.774025] BTRFS info (device loop0): enabling ssd optimizations
[37848.774427] BTRFS info (device loop0): start tree-log replay