[37632.345813] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.346302] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.346814] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.347152] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.348255] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.348585] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.349007] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.349435] RBP: ffff95918265d980 R08: ffff9591b23470f8 R09: 0000000000000000
[37632.349858] R10: ffff9591b2347a00 R11: ffff959195371a08 R12: ffff959082740478
[37632.350280] R13: ffff9591b643bea0 R14: ffff9591b2347000 R15: ffff9591b23470a8
[37632.350715] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.351226] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.351574] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.351999] Call Trace:
[37632.352153]
[37632.352294] btrfs_run_delayed_refs+0x86/0x210
[37632.352581] btrfs_commit_transaction+0x59/0xad0
[37632.352858] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.353186] ? vfs_fsync_range+0x90/0x90
[37632.353434] iterate_supers+0x85/0xf0
[37632.353656] ksys_sync+0x50/0x80
[37632.353859] __do_sys_sync+0xa/0x10
[37632.354078] do_syscall_64+0x38/0x90
[37632.354293] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.354621] RIP: 0033:0x7f80c2bc138b
[37632.354848] 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
[37632.355944] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.356402] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.356824] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.357258] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.357705] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.358130] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.358562]
[37632.358698] irq event stamp: 0
[37632.358890] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.359259] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.359756] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.360240] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.360623] ---[ end trace 1f8e92cc7b8d6e05 ]---
[37632.360990] ------------[ cut here ]------------
[37632.361267] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.361856] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.365331] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.365815] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.366355] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.366688] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.367787] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.368106] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.368538] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.368964] RBP: ffff95918265d460 R08: ffff9591b235c980 R09: 0000000000000000
[37632.369396] R10: ffff9591b2347000 R11: ffff959195371a08 R12: ffff959082740270
[37632.369816] R13: ffff9591b643bea0 R14: ffff9591b235c888 R15: ffff9591b235c930
[37632.370247] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.370730] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.371075] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.371508] Call Trace:
[37632.371660]
[37632.371795] btrfs_run_delayed_refs+0x86/0x210
[37632.372071] btrfs_commit_transaction+0x59/0xad0
[37632.372361] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.372683] ? vfs_fsync_range+0x90/0x90
[37632.373013] iterate_supers+0x85/0xf0
[37632.373242] ksys_sync+0x50/0x80
[37632.373475] __do_sys_sync+0xa/0x10
[37632.373698] do_syscall_64+0x38/0x90
[37632.373929] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.374238] RIP: 0033:0x7f80c2bc138b
[37632.374470] 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
[37632.375590] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.376040] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.376466] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.376889] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.377306] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.377733] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.378159]
[37632.378296] irq event stamp: 0
[37632.378491] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.378863] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.379357] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.379836] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.380209] ---[ end trace 1f8e92cc7b8d6e06 ]---
[37632.380583] ------------[ cut here ]------------
[37632.380861] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.381454] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.384979] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.385476] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.385983] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.386318] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.387430] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.387743] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.388195] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.388621] RBP: ffff95918265dec0 R08: ffff9591b235c230 R09: 0000000000000000
[37632.389042] R10: ffff9591b235c801 R11: ffff959195371a08 R12: ffff959082740208
[37632.389469] R13: ffff9591b643bea0 R14: ffff9591b235c138 R15: ffff9591b235c1e0
[37632.389891] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.390370] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.390710] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.391135] Call Trace:
[37632.391285]
[37632.391430] btrfs_run_delayed_refs+0x86/0x210
[37632.391698] btrfs_commit_transaction+0x59/0xad0
[37632.391979] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.392302] ? vfs_fsync_range+0x90/0x90
[37632.392551] iterate_supers+0x85/0xf0
[37632.392776] ksys_sync+0x50/0x80
[37632.392977] __do_sys_sync+0xa/0x10
[37632.393188] do_syscall_64+0x38/0x90
[37632.393416] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.393716] RIP: 0033:0x7f80c2bc138b
[37632.393940] 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
[37632.395043] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.395499] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.395937] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.396373] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.396791] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.397214] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.397645]
[37632.397781] irq event stamp: 0
[37632.397970] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.398348] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.398829] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.399311] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.399690] ---[ end trace 1f8e92cc7b8d6e07 ]---
[37632.400058] ------------[ cut here ]------------
[37632.400345] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.400923] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.404511] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.404999] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.405511] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.405842] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.406940] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.407251] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.407678] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.408100] RBP: ffff95918265d0a0 R08: ffff9591b235c368 R09: 0000000000000000
[37632.408525] R10: ffff9591b235c100 R11: ffff959195371a08 R12: ffff959082740138
[37632.408949] R13: ffff9591b643bea0 R14: ffff9591b235c270 R15: ffff9591b235c318
[37632.409379] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.409853] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.410198] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.410631] Call Trace:
[37632.410787]
[37632.410931] btrfs_run_delayed_refs+0x86/0x210
[37632.411202] btrfs_commit_transaction+0x59/0xad0
[37632.411490] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.411813] ? vfs_fsync_range+0x90/0x90
[37632.412056] iterate_supers+0x85/0xf0
[37632.412335] ksys_sync+0x50/0x80
[37632.412560] __do_sys_sync+0xa/0x10
[37632.412775] do_syscall_64+0x38/0x90
[37632.413004] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.413335] RIP: 0033:0x7f80c2bc138b
[37632.413555] 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
[37632.414651] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.415108] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.415542] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.415965] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.416395] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.416817] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.417245]
[37632.417391] irq event stamp: 0
[37632.417579] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.417965] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.418457] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.418943] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.419311] ---[ end trace 1f8e92cc7b8d6e08 ]---
[37632.419684] ------------[ cut here ]------------
[37632.419966] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.420554] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.424053] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.424549] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.425053] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.425396] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.426518] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.426829] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.427252] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.427683] RBP: ffff95918265d580 R08: ffff9591b235cab8 R09: 0000000000000000
[37632.428106] R10: ffff9591b235c200 R11: ffff959195371a08 R12: ffff959082740af8
[37632.428535] R13: ffff9591b643bea0 R14: ffff9591b235c9c0 R15: ffff9591b235ca68
[37632.428958] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.429448] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.429785] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.430221] Call Trace:
[37632.430385]
[37632.430521] btrfs_run_delayed_refs+0x86/0x210
[37632.430790] btrfs_commit_transaction+0x59/0xad0
[37632.431072] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.431404] ? vfs_fsync_range+0x90/0x90
[37632.431643] iterate_supers+0x85/0xf0
[37632.431866] ksys_sync+0x50/0x80
[37632.432067] __do_sys_sync+0xa/0x10
[37632.432279] do_syscall_64+0x38/0x90
[37632.432508] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.432812] RIP: 0033:0x7f80c2bc138b
[37632.433127] 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
[37632.434222] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.434679] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.435102] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.435532] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.435956] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.436383] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.436807]
[37632.436946] irq event stamp: 0
[37632.437132] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.437509] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.437996] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.438485] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.438855] ---[ end trace 1f8e92cc7b8d6e09 ]---
[37632.439236] ------------[ cut here ]------------
[37632.439526] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.440103] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.443577] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.444066] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.444578] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.444915] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.446017] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.446337] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.446755] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.447180] RBP: ffff95918265dc40 R08: ffff9591b235c4a0 R09: 0000000000000000
[37632.447615] R10: ffff9591b235c900 R11: ffff959195371a08 R12: ffff9590827407b8
[37632.448078] R13: ffff9591b643bea0 R14: ffff9591b235c3a8 R15: ffff9591b235c450
[37632.448509] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.449111] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.449498] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.449964] Call Trace:
[37632.450116]
[37632.450249] btrfs_run_delayed_refs+0x86/0x210
[37632.450540] btrfs_commit_transaction+0x59/0xad0
[37632.450843] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.451186] ? vfs_fsync_range+0x90/0x90
[37632.451432] iterate_supers+0x85/0xf0
[37632.451654] ksys_sync+0x50/0x80
[37632.451851] __do_sys_sync+0xa/0x10
[37632.452067] do_syscall_64+0x38/0x90
[37632.452292] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.452612] RIP: 0033:0x7f80c2bc138b
[37632.452828] 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
[37632.453941] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.454393] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.454813] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.455233] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.455659] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.456109] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.456545]
[37632.456682] irq event stamp: 0
[37632.456865] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.457241] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.457740] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.458221] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.458602] ---[ end trace 1f8e92cc7b8d6e0a ]---
[37632.458980] ------------[ cut here ]------------
[37632.459256] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.459844] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.463492] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.463985] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.464493] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.464828] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.465928] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.466240] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.466669] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.467092] RBP: ffff95918265d2a0 R08: ffff9591b235cf98 R09: 0000000000000000
[37632.467521] R10: ffff9591b235c300 R11: ffff959195371a08 R12: ffff959082740ea0
[37632.467945] R13: ffff9591b643bea0 R14: ffff9591b235cea0 R15: ffff9591b235cf48
[37632.468373] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.468846] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.469188] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.469617] Call Trace:
[37632.469771]
[37632.469910] btrfs_run_delayed_refs+0x86/0x210
[37632.470179] btrfs_commit_transaction+0x59/0xad0
[37632.470469] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.470792] ? vfs_fsync_range+0x90/0x90
[37632.471034] iterate_supers+0x85/0xf0
[37632.471258] ksys_sync+0x50/0x80
[37632.471465] __do_sys_sync+0xa/0x10
[37632.471678] do_syscall_64+0x38/0x90
[37632.471900] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.472204] RIP: 0033:0x7f80c2bc138b
[37632.472438] 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
[37632.473542] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.474001] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.474434] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.474855] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.475280] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.475711] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.476140]
[37632.476277] irq event stamp: 0
[37632.476472] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.476851] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.477359] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.477843] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.478220] ---[ end trace 1f8e92cc7b8d6e0b ]---
[37632.478596] ------------[ cut here ]------------
[37632.478880] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.479469] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.482993] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.483492] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.484001] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.484344] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.485451] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.485767] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.486213] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.486642] RBP: ffff95918265d5a0 R08: ffff9591b235c848 R09: 0000000000000000
[37632.487067] R10: ffff9591b235ce00 R11: ffff959195371a08 R12: ffff959082740c98
[37632.487499] R13: ffff9591b643bea0 R14: ffff9591b235c750 R15: ffff9591b235c7f8
[37632.487923] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.488409] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.488750] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.489175] Call Trace:
[37632.489338]
[37632.489475] btrfs_run_delayed_refs+0x86/0x210
[37632.489744] btrfs_commit_transaction+0x59/0xad0
[37632.490035] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.490369] ? vfs_fsync_range+0x90/0x90
[37632.490608] iterate_supers+0x85/0xf0
[37632.490829] ksys_sync+0x50/0x80
[37632.491031] __do_sys_sync+0xa/0x10
[37632.491241] do_syscall_64+0x38/0x90
[37632.491469] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.491770] RIP: 0033:0x7f80c2bc138b
[37632.491993] 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
[37632.493169] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.493623] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.494048] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.494486] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.494912] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.495349] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.495773]
[37632.495913] irq event stamp: 0
[37632.496099] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.496481] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.496966] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.497456] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.497908] ---[ end trace 1f8e92cc7b8d6e0c ]---
[37632.498269] ------------[ cut here ]------------
[37632.498557] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.499136] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.502700] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.503193] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.503705] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.504044] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.505151] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.505475] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.505901] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.506332] RBP: ffff95918265d0e0 R08: ffff9591b235c5d8 R09: 0000000000000000
[37632.506754] R10: ffff9591b235c700 R11: ffff959195371a08 R12: ffff959082740340
[37632.507181] R13: ffff9591b643bea0 R14: ffff9591b235c4e0 R15: ffff9591b235c588
[37632.507613] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.508164] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.508511] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.508938] Call Trace:
[37632.509089]
[37632.509223] btrfs_run_delayed_refs+0x86/0x210
[37632.509503] btrfs_commit_transaction+0x59/0xad0
[37632.509782] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.510105] ? vfs_fsync_range+0x90/0x90
[37632.510353] iterate_supers+0x85/0xf0
[37632.510576] ksys_sync+0x50/0x80
[37632.510774] __do_sys_sync+0xa/0x10
[37632.510989] do_syscall_64+0x38/0x90
[37632.511205] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.511521] RIP: 0033:0x7f80c2bc138b
[37632.511742] 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
[37632.512997] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.513455] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.513878] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.514295] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.514721] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.515144] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.515577]
[37632.515713] irq event stamp: 0
[37632.515910] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.516289] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.516823] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.517394] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.517773] ---[ end trace 1f8e92cc7b8d6e0d ]---
[37632.518175] ------------[ cut here ]------------
[37632.518473] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.519050] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.522558] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.523084] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.523588] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.523926] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.525041] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.525364] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.525780] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.526201] RBP: ffff9591b0b5aa00 R08: ffff9591966b6980 R09: 0000000000000000
[37632.526628] R10: ffff9591b235c400 R11: ffff959195371a08 R12: ffff9590840225b0
[37632.527104] R13: ffff9591b643bea0 R14: ffff9591966b6888 R15: ffff9591966b6930
[37632.527530] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.528007] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.528357] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.528779] Call Trace:
[37632.528933]
[37632.529067] btrfs_run_delayed_refs+0x86/0x210
[37632.529376] btrfs_commit_transaction+0x59/0xad0
[37632.529653] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.529976] ? vfs_fsync_range+0x90/0x90
[37632.530212] iterate_supers+0x85/0xf0
[37632.530443] ksys_sync+0x50/0x80
[37632.530641] __do_sys_sync+0xa/0x10
[37632.530851] do_syscall_64+0x38/0x90
[37632.531073] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.531383] RIP: 0033:0x7f80c2bc138b
[37632.531599] 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
[37632.532716] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.533163] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.533586] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.534008] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.534464] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.534887] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.535305]
[37632.535448] irq event stamp: 0
[37632.535635] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.536006] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.536492] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.537010] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.537386] ---[ end trace 1f8e92cc7b8d6e0e ]---
[37632.537748] ------------[ cut here ]------------
[37632.538028] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.538613] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.542143] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.542639] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.543139] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.543477] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.544601] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.544917] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.545340] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.545757] RBP: ffff95918265de20 R08: ffff9591b20aaf98 R09: 0000000000000000
[37632.546197] R10: ffff9591966b6800 R11: ffff959195371a08 R12: ffff959082740e38
[37632.546622] R13: ffff9591b643bea0 R14: ffff9591b20aaea0 R15: ffff9591b20aaf48
[37632.547074] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.547553] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.547897] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.548315] Call Trace:
[37632.548479]
[37632.548616] btrfs_run_delayed_refs+0x86/0x210
[37632.548884] btrfs_commit_transaction+0x59/0xad0
[37632.549159] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.549520] ? vfs_fsync_range+0x90/0x90
[37632.549758] iterate_supers+0x85/0xf0
[37632.549986] ksys_sync+0x50/0x80
[37632.550186] __do_sys_sync+0xa/0x10
[37632.550406] do_syscall_64+0x38/0x90
[37632.550622] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.550922] RIP: 0033:0x7f80c2bc138b
[37632.551135] 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
[37632.552249] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.552700] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.553161] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.553584] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.554007] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.554443] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.554887]
[37632.555022] irq event stamp: 0
[37632.555204] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.555580] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.556061] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.556551] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.556920] ---[ end trace 1f8e92cc7b8d6e0f ]---
[37632.557313] ------------[ cut here ]------------
[37632.557599] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.558178] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.561681] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.562200] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.562703] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.563036] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.564128] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.564447] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.564899] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.565314] RBP: ffff95918265d3e0 R08: ffff9591b2281f98 R09: 0000000000000000
[37632.565737] R10: ffff9591b20aae00 R11: ffff959195371a08 R12: ffff959082740f70
[37632.566158] R13: ffff9591b643bea0 R14: ffff9591b2281ea0 R15: ffff9591b2281f48
[37632.566581] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.567066] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.567436] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.567853] Call Trace:
[37632.568006]
[37632.568140] btrfs_run_delayed_refs+0x86/0x210
[37632.568415] btrfs_commit_transaction+0x59/0xad0
[37632.568692] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.569014] ? vfs_fsync_range+0x90/0x90
[37632.569248] iterate_supers+0x85/0xf0
[37632.569480] ksys_sync+0x50/0x80
[37632.569707] __do_sys_sync+0xa/0x10
[37632.569919] do_syscall_64+0x38/0x90
[37632.570134] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.570441] RIP: 0033:0x7f80c2bc138b
[37632.570659] 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
[37632.571752] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.572228] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.572655] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.573075] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.573497] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.573919] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.574345]
[37632.574481] irq event stamp: 0
[37632.574685] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.575069] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.575554] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.576054] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.576430] ---[ end trace 1f8e92cc7b8d6e10 ]---
[37632.576790] ------------[ cut here ]------------
[37632.577071] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.577690] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.581190] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.581682] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.582186] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.582552] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.583679] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.583992] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.584419] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.584869] RBP: ffff95918265df80 R08: ffff9591b22815d8 R09: 0000000000000000
[37632.585287] R10: ffff9591b2281e00 R11: ffff959195371a08 R12: ffff959082740888
[37632.585709] R13: ffff9591b643bea0 R14: ffff9591b22814e0 R15: ffff9591b2281588
[37632.586132] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.586614] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.586956] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.587414] Call Trace:
[37632.587567]
[37632.587701] btrfs_run_delayed_refs+0x86/0x210
[37632.587972] btrfs_commit_transaction+0x59/0xad0
[37632.588247] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.588575] ? vfs_fsync_range+0x90/0x90
[37632.588812] iterate_supers+0x85/0xf0
[37632.589037] ksys_sync+0x50/0x80
[37632.589231] __do_sys_sync+0xa/0x10
[37632.589452] do_syscall_64+0x38/0x90
[37632.589668] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.590002] RIP: 0033:0x7f80c2bc138b
[37632.590215] 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
[37632.591300] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.591753] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.592174] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.592633] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.593059] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.593487] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.593907]
[37632.594041] irq event stamp: 0
[37632.594223] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.594598] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.595110] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.595594] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.595966] ---[ end trace 1f8e92cc7b8d6e11 ]---
[37632.596338] ------------[ cut here ]------------
[37632.596614] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.597189] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.600704] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.601190] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.601691] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.602026] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.603141] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.603460] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.603884] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.604296] RBP: ffff95918265d240 R08: ffff9591b2281710 R09: 0000000000000000
[37632.604721] R10: ffff9591b2281400 R11: ffff959195371a08 R12: ffff9590827408f0
[37632.605171] R13: ffff9591b643bea0 R14: ffff9591b2281618 R15: ffff9591b22816c0
[37632.605599] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.606095] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.606443] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.606860] Call Trace:
[37632.607015]
[37632.607147] btrfs_run_delayed_refs+0x86/0x210
[37632.607430] btrfs_commit_transaction+0x59/0xad0
[37632.607732] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.608053] ? vfs_fsync_range+0x90/0x90
[37632.608289] iterate_supers+0x85/0xf0
[37632.608521] ksys_sync+0x50/0x80
[37632.608718] __do_sys_sync+0xa/0x10
[37632.608931] do_syscall_64+0x38/0x90
[37632.609146] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.609455] RIP: 0033:0x7f80c2bc138b
[37632.609671] 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
[37632.610796] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.611243] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.611669] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.612088] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.612530] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.613002] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.613430]
[37632.613566] irq event stamp: 0
[37632.613748] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.614121] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.614609] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.615124] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.615521] ---[ end trace 1f8e92cc7b8d6e12 ]---
[37632.615884] ------------[ cut here ]------------
[37632.616160] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.616742] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.620314] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.620802] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.621299] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.621635] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.622779] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.623095] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.623519] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.623941] RBP: ffff9591b0b5ab20 R08: ffff9591966b6f98 R09: 0000000000000000
[37632.624368] R10: ffff9591b2281600 R11: ffff959195371a08 R12: ffff959084022750
[37632.624783] R13: ffff9591b643bea0 R14: ffff9591966b6ea0 R15: ffff9591966b6f48
[37632.625241] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.625738] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.626078] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.626504] Call Trace:
[37632.626655]
[37632.626787] btrfs_run_delayed_refs+0x86/0x210
[37632.627057] btrfs_commit_transaction+0x59/0xad0
[37632.627343] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.627682] ? vfs_fsync_range+0x90/0x90
[37632.627958] iterate_supers+0x85/0xf0
[37632.628178] ksys_sync+0x50/0x80
[37632.628383] __do_sys_sync+0xa/0x10
[37632.628595] do_syscall_64+0x38/0x90
[37632.628810] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.629113] RIP: 0033:0x7f80c2bc138b
[37632.629338] 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
[37632.630486] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.630934] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.631361] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.631780] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.632199] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.632625] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.633111]
[37632.633244] irq event stamp: 0
[37632.633438] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.633806] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.634285] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.634774] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.635147] ---[ end trace 1f8e92cc7b8d6e13 ]---
[37632.635573] ------------[ cut here ]------------
[37632.635849] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.636451] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.639976] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.640530] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.641028] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.641369] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.642458] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.642776] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.643273] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.643695] RBP: ffff9591b0b5a480 R08: ffff9591966b6bf0 R09: 0000000000000000
[37632.644118] R10: ffff9591966b6e00 R11: ffff959195371a08 R12: ffff959084022f70
[37632.644544] R13: ffff9591b643bea0 R14: ffff9591966b6af8 R15: ffff9591966b6ba0
[37632.644966] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.645499] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.645843] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.646260] Call Trace:
[37632.646421]
[37632.646556] btrfs_run_delayed_refs+0x86/0x210
[37632.646821] btrfs_commit_transaction+0x59/0xad0
[37632.647101] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.647430] ? vfs_fsync_range+0x90/0x90
[37632.647667] iterate_supers+0x85/0xf0
[37632.647921] ksys_sync+0x50/0x80
[37632.648146] __do_sys_sync+0xa/0x10
[37632.648366] do_syscall_64+0x38/0x90
[37632.648614] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.648939] RIP: 0033:0x7f80c2bc138b
[37632.649155] 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
[37632.650247] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.650755] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.651175] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.651601] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.652022] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.652447] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.652884]
[37632.653057] irq event stamp: 0
[37632.653247] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.653622] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.654108] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.654592] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.654964] ---[ end trace 1f8e92cc7b8d6e14 ]---
[37632.655382] ------------[ cut here ]------------
[37632.655751] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.656337] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.659986] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.660496] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.661035] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.661373] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.662462] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.662771] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.663249] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.663671] RBP: ffff9591b0b5ada0 R08: ffff9591966b6710 R09: 0000000000000000
[37632.664095] R10: ffff9591966b6a00 R11: ffff9591fbd20d88 R12: ffff959084022410
[37632.664517] R13: ffff9591b643bea0 R14: ffff9591966b6618 R15: ffff9591966b66c0
[37632.664939] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.665415] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.665808] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.666247] Call Trace:
[37632.666408]
[37632.666544] btrfs_run_delayed_refs+0x86/0x210
[37632.666811] btrfs_commit_transaction+0x59/0xad0
[37632.667091] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.667418] ? vfs_fsync_range+0x90/0x90
[37632.667655] iterate_supers+0x85/0xf0
[37632.667881] ksys_sync+0x50/0x80
[37632.668104] __do_sys_sync+0xa/0x10
[37632.668353] do_syscall_64+0x38/0x90
[37632.668570] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.668874] RIP: 0033:0x7f80c2bc138b
[37632.669089] 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
[37632.670187] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.670677] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.671117] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.671540] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.671963] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.672389] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.672812]
[37632.673004] irq event stamp: 0
[37632.673221] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.673596] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.674082] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.674573] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.674946] ---[ end trace 1f8e92cc7b8d6e15 ]---
[37632.675353] ------------[ cut here ]------------
[37632.675740] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.676493] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.680920] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.681582] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.682248] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.682591] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.683708] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.684031] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.684466] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.684901] RBP: ffff95918265d560 R08: ffff9591b2281230 R09: 0000000000000000
[37632.685316] R10: ffff9591966b6600 R11: ffff959195371a08 R12: ffff959082740410
[37632.685739] R13: ffff9591b643bea0 R14: ffff9591b2281138 R15: ffff9591b22811e0
[37632.686160] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.686636] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.686986] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.687536] Call Trace:
[37632.687735]
[37632.687917] btrfs_run_delayed_refs+0x86/0x210
[37632.688267] btrfs_commit_transaction+0x59/0xad0
[37632.688654] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.688984] ? vfs_fsync_range+0x90/0x90
[37632.689218] iterate_supers+0x85/0xf0
[37632.689446] ksys_sync+0x50/0x80
[37632.689642] __do_sys_sync+0xa/0x10
[37632.689851] do_syscall_64+0x38/0x90
[37632.690073] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.690378] RIP: 0033:0x7f80c2bc138b
[37632.690596] 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
[37632.691680] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.692124] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.692547] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.692971] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.693424] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.693841] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.694267]
[37632.694411] irq event stamp: 0
[37632.694597] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.694970] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.695455] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.695959] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.696332] ---[ end trace 1f8e92cc7b8d6e16 ]---
[37632.696715] ------------[ cut here ]------------
[37632.697158] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.697825] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.701350] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.702153] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.703225] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.703884] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.705800] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.706258] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.706814] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.707413] RBP: ffff95918265dd40 R08: ffff9591b2281368 R09: 0000000000000000
[37632.707995] R10: ffff9591b2281100 R11: ffff959195371a08 R12: ffff959082740a90
[37632.708547] R13: ffff9591b643bea0 R14: ffff9591b2281270 R15: ffff9591b2281318
[37632.709340] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.710276] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.711091] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.711992] Call Trace:
[37632.712342]
[37632.712614] btrfs_run_delayed_refs+0x86/0x210
[37632.713139] btrfs_commit_transaction+0x59/0xad0
[37632.713747] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.714427] ? vfs_fsync_range+0x90/0x90
[37632.714892] iterate_supers+0x85/0xf0
[37632.715225] ksys_sync+0x50/0x80
[37632.715562] __do_sys_sync+0xa/0x10
[37632.715816] do_syscall_64+0x38/0x90
[37632.716031] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.716330] RIP: 0033:0x7f80c2bc138b
[37632.716657] 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
[37632.718695] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.719461] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.720594] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.721484] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.722361] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.723261] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.724024]
[37632.724258] irq event stamp: 0
[37632.724698] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.725471] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.725994] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.726507] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.726906] ---[ end trace 1f8e92cc7b8d6e17 ]---
[37632.727281] ------------[ cut here ]------------
[37632.727574] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.728159] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.731650] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.732141] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.732649] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.733089] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.734673] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.735144] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.735768] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.736398] RBP: ffff95918265d160 R08: ffff9591b20aa0f8 R09: 0000000000000000
[37632.736966] R10: ffff9591b2281200 R11: ffff959195371a08 R12: ffff959082740c30
[37632.737438] R13: ffff9591b643bea0 R14: ffff9591b20aa000 R15: ffff9591b20aa0a8
[37632.737857] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.738342] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.738683] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.739109] Call Trace:
[37632.739260]
[37632.739405] btrfs_run_delayed_refs+0x86/0x210
[37632.739676] btrfs_commit_transaction+0x59/0xad0
[37632.740036] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.740474] ? vfs_fsync_range+0x90/0x90
[37632.740790] iterate_supers+0x85/0xf0
[37632.741085] ksys_sync+0x50/0x80
[37632.741354] __do_sys_sync+0xa/0x10
[37632.741631] do_syscall_64+0x38/0x90
[37632.741920] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.742313] RIP: 0033:0x7f80c2bc138b
[37632.742607] 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
[37632.743837] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.744291] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.744739] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.745166] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.745597] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.746021] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.746454]
[37632.746591] irq event stamp: 0
[37632.746776] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.747154] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.747643] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.748127] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.748617] ---[ end trace 1f8e92cc7b8d6e18 ]---
[37632.749706] ------------[ cut here ]------------
[37632.749991] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.750580] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.754169] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.754663] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.755186] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.755525] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.756620] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.756939] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.757364] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.757785] RBP: ffff95918265de40 R08: ffff95919e091e60 R09: 0000000000000000
[37632.758205] R10: ffff9591b20aa000 R11: ffff959195371a08 R12: ffff959082740d68
[37632.758633] R13: ffff9591b643bea0 R14: ffff95919e091d68 R15: ffff95919e091e10
[37632.759056] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.759535] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.759880] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.760298] Call Trace:
[37632.760459]
[37632.760594] btrfs_run_delayed_refs+0x86/0x210
[37632.760898] btrfs_commit_transaction+0x59/0xad0
[37632.761174] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.761501] ? vfs_fsync_range+0x90/0x90
[37632.761738] iterate_supers+0x85/0xf0
[37632.761962] ksys_sync+0x50/0x80
[37632.762159] __do_sys_sync+0xa/0x10
[37632.762379] do_syscall_64+0x38/0x90
[37632.762599] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.762954] RIP: 0033:0x7f80c2bc138b
[37632.763179] 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
[37632.764344] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.764791] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.765245] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.765671] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.766093] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.766521] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.766950]
[37632.767086] irq event stamp: 0
[37632.767269] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.767647] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.768139] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.768625] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.769002] ---[ end trace 1f8e92cc7b8d6e19 ]---
[37632.769418] ------------[ cut here ]------------
[37632.769695] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.770276] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.773785] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.774275] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.774808] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.775147] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.776240] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.776560] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.776986] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.777411] RBP: ffff9591b0b5a260 R08: ffff9591b72d3980 R09: 0000000000000000
[37632.777828] R10: ffff95919e091d00 R11: ffff959195371a08 R12: ffff959084022f08
[37632.778253] R13: ffff9591b643bea0 R14: ffff9591b72d3888 R15: ffff9591b72d3930
[37632.778679] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.779160] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.779507] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.779935] Call Trace:
[37632.780086]
[37632.780219] btrfs_run_delayed_refs+0x86/0x210
[37632.780495] btrfs_commit_transaction+0x59/0xad0
[37632.780772] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.781100] ? vfs_fsync_range+0x90/0x90
[37632.781345] iterate_supers+0x85/0xf0
[37632.781568] ksys_sync+0x50/0x80
[37632.781764] __do_sys_sync+0xa/0x10
[37632.781981] do_syscall_64+0x38/0x90
[37632.782198] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.782506] RIP: 0033:0x7f80c2bc138b
[37632.782723] 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
[37632.783815] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.784266] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.784695] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.785121] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.785547] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.785973] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.786404]
[37632.786540] irq event stamp: 0
[37632.786724] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.787100] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.787586] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.788072] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.788450] ---[ end trace 1f8e92cc7b8d6e1a ]---
[37632.788811] ------------[ cut here ]------------
[37632.789097] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.789677] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.793255] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.793754] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.794301] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.794642] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.795738] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.796084] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.796686] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.797145] RBP: ffff9591b0b5aca0 R08: ffff9591b22ce710 R09: 0000000000000000
[37632.797572] R10: ffff9591b72d3800 R11: ffff959195371a08 R12: ffff959084022208
[37632.797993] R13: ffff9591b643bea0 R14: ffff9591b22ce618 R15: ffff9591b22ce6c0
[37632.798422] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.798903] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.799239] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.799665] Call Trace:
[37632.799818]
[37632.799962] btrfs_run_delayed_refs+0x86/0x210
[37632.800229] btrfs_commit_transaction+0x59/0xad0
[37632.800514] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.800836] ? vfs_fsync_range+0x90/0x90
[37632.801085] iterate_supers+0x85/0xf0
[37632.801333] ksys_sync+0x50/0x80
[37632.801538] __do_sys_sync+0xa/0x10
[37632.801751] do_syscall_64+0x38/0x90
[37632.801974] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.802274] RIP: 0033:0x7f80c2bc138b
[37632.802501] 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
[37632.803599] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.804051] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.804475] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.804900] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.805315] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.805738] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.806164]
[37632.806298] irq event stamp: 0
[37632.806493] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.806862] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.807357] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.807835] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.808208] ---[ end trace 1f8e92cc7b8d6e1b ]---
[37632.808582] ------------[ cut here ]------------
[37632.808858] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.809629] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.813110] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.813603] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.814104] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.814445] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.815538] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.815848] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.816271] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.816694] RBP: ffff9591b0b5aec0 R08: ffff9591b22ce980 R09: 0000000000000000
[37632.817120] R10: ffff9591b22ce600 R11: ffff959195371a08 R12: ffff959084022dd0
[37632.817545] R13: ffff9591b643bea0 R14: ffff9591b22ce888 R15: ffff9591b22ce930
[37632.817966] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.818447] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.818786] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.819211] Call Trace:
[37632.819371]
[37632.819507] btrfs_run_delayed_refs+0x86/0x210
[37632.819774] btrfs_commit_transaction+0x59/0xad0
[37632.820056] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.820384] ? vfs_fsync_range+0x90/0x90
[37632.820622] iterate_supers+0x85/0xf0
[37632.820876] ksys_sync+0x50/0x80
[37632.821075] __do_sys_sync+0xa/0x10
[37632.821283] do_syscall_64+0x38/0x90
[37632.821509] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.821810] RIP: 0033:0x7f80c2bc138b
[37632.822030] 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
[37632.823175] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.823668] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.824164] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.824594] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.825062] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.825489] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.825914]
[37632.826050] irq event stamp: 0
[37632.826234] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.826613] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.827099] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.827583] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.827959] ---[ end trace 1f8e92cc7b8d6e1c ]---
[37632.828333] ------------[ cut here ]------------
[37632.828610] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.829190] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.832691] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.833180] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.833683] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.834020] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.835119] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.835439] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.835858] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.836282] RBP: ffff9591b0b5a120 R08: ffff9591b22cebf0 R09: 0000000000000000
[37632.836706] R10: ffff9591b22ce800 R11: ffff959195371a08 R12: ffff959084022d68
[37632.837130] R13: ffff9591b643bea0 R14: ffff9591b22ceaf8 R15: ffff9591b22ceba0
[37632.837564] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.838065] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.838417] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.838837] Call Trace:
[37632.838998]
[37632.839133] btrfs_run_delayed_refs+0x86/0x210
[37632.839411] btrfs_commit_transaction+0x59/0xad0
[37632.839688] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.840015] ? vfs_fsync_range+0x90/0x90
[37632.840249] iterate_supers+0x85/0xf0
[37632.840480] ksys_sync+0x50/0x80
[37632.840679] __do_sys_sync+0xa/0x10
[37632.840898] do_syscall_64+0x38/0x90
[37632.841114] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.841422] RIP: 0033:0x7f80c2bc138b
[37632.841639] 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
[37632.842728] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.843178] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.843604] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.844030] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.844452] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.844875] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.845293]
[37632.845440] irq event stamp: 0
[37632.845625] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.845996] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.846484] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.846966] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.847342] ---[ end trace 1f8e92cc7b8d6e1d ]---
[37632.847704] ------------[ cut here ]------------
[37632.847988] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.848572] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.852073] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.852566] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.853113] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.853452] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.854549] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.854858] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.855280] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.855708] RBP: ffff9591b0b5a2a0 R08: ffff9591b22ce230 R09: 0000000000000000
[37632.856131] R10: ffff9591b22cea00 R11: ffff959195371a08 R12: ffff959084022680
[37632.856559] R13: ffff9591b643bea0 R14: ffff9591b22ce138 R15: ffff9591b22ce1e0
[37632.856984] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.857463] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.857801] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.858226] Call Trace:
[37632.858386]
[37632.858520] btrfs_run_delayed_refs+0x86/0x210
[37632.858786] btrfs_commit_transaction+0x59/0xad0
[37632.859069] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.859397] ? vfs_fsync_range+0x90/0x90
[37632.859633] iterate_supers+0x85/0xf0
[37632.859853] ksys_sync+0x50/0x80
[37632.860057] __do_sys_sync+0xa/0x10
[37632.860266] do_syscall_64+0x38/0x90
[37632.860492] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.860793] RIP: 0033:0x7f80c2bc138b
[37632.861016] 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
[37632.862102] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.862558] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.862985] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.863411] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.863829] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.864252] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.864814]
[37632.865007] irq event stamp: 0
[37632.865215] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.865675] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.866248] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.866847] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.867362] ---[ end trace 1f8e92cc7b8d6e1e ]---
[37632.867801] ------------[ cut here ]------------
[37632.868106] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.868865] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.872560] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.873051] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.873559] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.873898] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.874989] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.875302] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.875731] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.876153] RBP: ffff9591b0b5af60 R08: ffff9591b22ce0f8 R09: 0000000000000000
[37632.876580] R10: ffff9591b22ce100 R11: ffff959195371a08 R12: ffff9590ce143a90
[37632.877005] R13: ffff9591b643bea0 R14: ffff9591b22ce000 R15: ffff9591b22ce0a8
[37632.877435] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.877916] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.878282] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.878711] Call Trace:
[37632.878864]
[37632.879003] btrfs_run_delayed_refs+0x86/0x210
[37632.879273] btrfs_commit_transaction+0x59/0xad0
[37632.879559] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.879887] ? vfs_fsync_range+0x90/0x90
[37632.880122] iterate_supers+0x85/0xf0
[37632.880353] ksys_sync+0x50/0x80
[37632.880551] __do_sys_sync+0xa/0x10
[37632.880763] do_syscall_64+0x38/0x90
[37632.880984] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.881284] RIP: 0033:0x7f80c2bc138b
[37632.881509] 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
[37632.882602] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.883089] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.883514] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.883940] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.884372] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.884792] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.885218]
[37632.885362] irq event stamp: 0
[37632.885548] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.885920] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.886410] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.886896] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.887262] ---[ end trace 1f8e92cc7b8d6e1f ]---
[37632.887631] ------------[ cut here ]------------
[37632.887912] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.888492] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.892011] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.892540] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.893046] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.893388] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.894484] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.894795] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.895220] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.895646] RBP: ffff9591b0b5a3a0 R08: ffff9591b22ce368 R09: 0000000000000000
[37632.896072] R10: ffff9591b22ce000 R11: ffff959195371a08 R12: ffff9591a3125820
[37632.896499] R13: ffff9591b643bea0 R14: ffff9591b22ce270 R15: ffff9591b22ce318
[37632.896924] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.897405] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.897743] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.898167] Call Trace:
[37632.898332]
[37632.898469] btrfs_run_delayed_refs+0x86/0x210
[37632.898736] btrfs_commit_transaction+0x59/0xad0
[37632.899022] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.899370] ? vfs_fsync_range+0x90/0x90
[37632.899608] iterate_supers+0x85/0xf0
[37632.899833] ksys_sync+0x50/0x80
[37632.900039] __do_sys_sync+0xa/0x10
[37632.900250] do_syscall_64+0x38/0x90
[37632.900477] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.900777] RIP: 0033:0x7f80c2bc138b
[37632.901003] 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
[37632.902093] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.902545] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.902972] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.903397] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.903815] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.904240] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.904668]
[37632.904805] irq event stamp: 0
[37632.904998] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.905376] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.905854] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.906347] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.906716] ---[ end trace 1f8e92cc7b8d6e20 ]---
[37632.907096] ------------[ cut here ]------------
[37632.907388] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.907971] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.911452] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.911945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.912448] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.912778] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.913928] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.914237] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.914666] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.915090] RBP: ffff9591b0b5ac60 R08: ffff9591b22ceab8 R09: 0000000000000000
[37632.915515] R10: ffff9591b22ce200 R11: ffff959195371a08 R12: ffff9591a31259c0
[37632.915941] R13: ffff9591b643bea0 R14: ffff9591b22ce9c0 R15: ffff9591b22cea68
[37632.916366] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.916840] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.917185] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.917615] Call Trace:
[37632.917768]
[37632.917910] btrfs_run_delayed_refs+0x86/0x210
[37632.918175] btrfs_commit_transaction+0x59/0xad0
[37632.918459] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.918780] ? vfs_fsync_range+0x90/0x90
[37632.919025] iterate_supers+0x85/0xf0
[37632.919247] ksys_sync+0x50/0x80
[37632.919453] __do_sys_sync+0xa/0x10
[37632.919664] do_syscall_64+0x38/0x90
[37632.919892] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.920190] RIP: 0033:0x7f80c2bc138b
[37632.920416] 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
[37632.921511] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.921963] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.922388] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.922807] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.923235] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.923663] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.924093]
[37632.924228] irq event stamp: 0
[37632.924424] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.924795] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.925285] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.925770] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.926148] ---[ end trace 1f8e92cc7b8d6e21 ]---
[37632.926521] ------------[ cut here ]------------
[37632.926801] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.927393] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.930911] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.931410] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.931956] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.932288] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.933391] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.933704] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.934134] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.934568] RBP: ffff9591b0b5a5e0 R08: ffff9591b22ce4a0 R09: 0000000000000000
[37632.934998] R10: ffff9591b22ce900 R11: ffff959195371a08 R12: ffff9591a31256e8
[37632.935431] R13: ffff9591b643bea0 R14: ffff9591b22ce3a8 R15: ffff9591b22ce450
[37632.935851] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.936348] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.936689] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.937122] Call Trace:
[37632.937274]
[37632.937422] btrfs_run_delayed_refs+0x86/0x210
[37632.937694] btrfs_commit_transaction+0x59/0xad0
[37632.937982] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.938302] ? vfs_fsync_range+0x90/0x90
[37632.938551] iterate_supers+0x85/0xf0
[37632.938776] ksys_sync+0x50/0x80
[37632.938984] __do_sys_sync+0xa/0x10
[37632.939196] do_syscall_64+0x38/0x90
[37632.939426] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.939729] RIP: 0033:0x7f80c2bc138b
[37632.939957] 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
[37632.941062] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.941520] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.941953] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.942385] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.942805] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.943281] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.943713]
[37632.943851] irq event stamp: 0
[37632.944047] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.944426] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.944914] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.945402] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.945773] ---[ end trace 1f8e92cc7b8d6e22 ]---
[37632.946148] ------------[ cut here ]------------
[37632.946436] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.947016] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.950480] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.950970] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.951473] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.951802] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.952941] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.953252] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.953678] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.954102] RBP: ffff9591b0b5ae00 R08: ffff95919e091f98 R09: 0000000000000000
[37632.954527] R10: ffff9591b22ce300 R11: ffff959195371a08 R12: ffff9591a31255b0
[37632.954957] R13: ffff9591b643bea0 R14: ffff95919e091ea0 R15: ffff95919e091f48
[37632.955382] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.955855] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.956200] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.956631] Call Trace:
[37632.956782]
[37632.956925] btrfs_run_delayed_refs+0x86/0x210
[37632.957193] btrfs_commit_transaction+0x59/0xad0
[37632.957479] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.957800] ? vfs_fsync_range+0x90/0x90
[37632.958044] iterate_supers+0x85/0xf0
[37632.958265] ksys_sync+0x50/0x80
[37632.958471] __do_sys_sync+0xa/0x10
[37632.958682] do_syscall_64+0x38/0x90
[37632.958910] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.959207] RIP: 0033:0x7f80c2bc138b
[37632.959436] 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
[37632.960529] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.960983] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.961406] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.961824] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.962246] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.962672] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.963102]
[37632.963236] irq event stamp: 0
[37632.963431] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.963801] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.964286] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.964773] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.965151] ---[ end trace 1f8e92cc7b8d6e23 ]---
[37632.965529] ------------[ cut here ]------------
[37632.965806] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.966436] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.969912] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.970406] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.970910] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.971238] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.972330] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.972638] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.973141] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.973567] RBP: ffff9591b0b5a140 R08: ffff9591b22f75d8 R09: 0000000000000000
[37632.973995] R10: ffff95919e091e00 R11: ffff959195371a08 R12: ffff9591a3125958
[37632.974421] R13: ffff9591b643bea0 R14: ffff9591b22f74e0 R15: ffff9591b22f7588
[37632.974872] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.975355] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.975694] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.976123] Call Trace:
[37632.976275]
[37632.976420] btrfs_run_delayed_refs+0x86/0x210
[37632.976689] btrfs_commit_transaction+0x59/0xad0
[37632.976974] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.977291] ? vfs_fsync_range+0x90/0x90
[37632.977536] iterate_supers+0x85/0xf0
[37632.977759] ksys_sync+0x50/0x80
[37632.977963] __do_sys_sync+0xa/0x10
[37632.978174] do_syscall_64+0x38/0x90
[37632.978400] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.978702] RIP: 0033:0x7f80c2bc138b
[37632.978966] 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
[37632.980274] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37632.980816] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37632.981286] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37632.981720] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37632.982186] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37632.982609] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37632.983039]
[37632.983174] irq event stamp: 0
[37632.983369] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37632.983739] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37632.984226] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37632.984713] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37632.985089] ---[ end trace 1f8e92cc7b8d6e24 ]---
[37632.985464] ------------[ cut here ]------------
[37632.985739] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37632.986330] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37632.989804] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37632.990294] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37632.990798] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37632.991138] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37632.992230] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37632.992549] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37632.992976] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37632.993401] RBP: ffff9591b0b5a200 R08: ffff9591b22f7710 R09: 0000000000000000
[37632.993820] R10: ffff9591b22f7401 R11: ffff959195371a08 R12: ffff9591a3125ea0
[37632.994244] R13: ffff9591b643bea0 R14: ffff9591b22f7618 R15: ffff9591b22f76c0
[37632.994671] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37632.995151] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37632.995499] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37632.995929] Call Trace:
[37632.996081]
[37632.996215] btrfs_run_delayed_refs+0x86/0x210
[37632.996491] btrfs_commit_transaction+0x59/0xad0
[37632.996770] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37632.997100] ? vfs_fsync_range+0x90/0x90
[37632.997347] iterate_supers+0x85/0xf0
[37632.997571] ksys_sync+0x50/0x80
[37632.997768] __do_sys_sync+0xa/0x10
[37632.997986] do_syscall_64+0x38/0x90
[37632.998203] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37632.998518] RIP: 0033:0x7f80c2bc138b
[37632.998736] 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
[37632.999832] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.000280] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.000705] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.001128] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.001556] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.001983] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.002415]
[37633.002553] irq event stamp: 0
[37633.002736] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.003157] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.003644] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.004131] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.004510] ---[ end trace 1f8e92cc7b8d6e25 ]---
[37633.004885] ------------[ cut here ]------------
[37633.005160] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.005739] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.009223] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.009732] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.010236] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.010574] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.011668] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.011984] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.012437] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.012856] RBP: ffff95918265de60 R08: ffff9591b22a60f8 R09: 0000000000000000
[37633.013281] R10: ffff9591b22f7600 R11: ffff959195371a08 R12: ffff959082740680
[37633.013709] R13: ffff9591b643bea0 R14: ffff9591b22a6000 R15: ffff9591b22a60a8
[37633.014133] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.014613] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.015004] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.015434] Call Trace:
[37633.015586]
[37633.015720] btrfs_run_delayed_refs+0x86/0x210
[37633.016039] btrfs_commit_transaction+0x59/0xad0
[37633.016313] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.016644] ? vfs_fsync_range+0x90/0x90
[37633.016915] iterate_supers+0x85/0xf0
[37633.017158] ksys_sync+0x50/0x80
[37633.017364] __do_sys_sync+0xa/0x10
[37633.017596] do_syscall_64+0x38/0x90
[37633.017882] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.018180] RIP: 0033:0x7f80c2bc138b
[37633.018406] 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
[37633.019503] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.019980] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.020425] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.020873] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.021308] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.021734] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.022181]
[37633.022328] irq event stamp: 0
[37633.022514] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.022892] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.023379] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.023855] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.024230] ---[ end trace 1f8e92cc7b8d6e26 ]---
[37633.024669] ------------[ cut here ]------------
[37633.025018] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.025600] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.029316] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.029809] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.030340] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.030680] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.031800] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.032118] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.032542] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.033006] RBP: ffff95918265df20 R08: ffff9591b22ab0f8 R09: 0000000000000000
[37633.033431] R10: ffff9591b22a6000 R11: ffff959195371a08 R12: ffff9591b2abda90
[37633.033847] R13: ffff9591b643bea0 R14: ffff9591b22ab000 R15: ffff9591b22ab0a8
[37633.034272] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.034750] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.035096] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.035765] Call Trace:
[37633.035932]
[37633.036068] btrfs_run_delayed_refs+0x86/0x210
[37633.036344] btrfs_commit_transaction+0x59/0xad0
[37633.036621] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.036950] ? vfs_fsync_range+0x90/0x90
[37633.037185] iterate_supers+0x85/0xf0
[37633.037416] ksys_sync+0x50/0x80
[37633.037612] __do_sys_sync+0xa/0x10
[37633.037822] do_syscall_64+0x38/0x90
[37633.038044] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.038354] RIP: 0033:0x7f80c2bc138b
[37633.038571] 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
[37633.039663] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.040113] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.040538] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.040962] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.041387] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.041804] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.042229]
[37633.042375] irq event stamp: 0
[37633.042559] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.042935] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.043420] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.043904] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.044381] ---[ end trace 1f8e92cc7b8d6e27 ]---
[37633.044762] ------------[ cut here ]------------
[37633.045049] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.045635] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.049160] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.049652] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.050156] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.050495] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.051588] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.051907] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.052359] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.052776] RBP: ffff95918265dc60 R08: ffff9591b22abf98 R09: 0000000000000000
[37633.053200] R10: ffff9591b22ab000 R11: ffff959195371a08 R12: ffff9590d44e04e0
[37633.053627] R13: ffff9591b643bea0 R14: ffff9591b22abea0 R15: ffff9591b22abf48
[37633.054052] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.054531] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.054876] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.055294] Call Trace:
[37633.055456]
[37633.055590] btrfs_run_delayed_refs+0x86/0x210
[37633.055857] btrfs_commit_transaction+0x59/0xad0
[37633.056140] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.056468] ? vfs_fsync_range+0x90/0x90
[37633.056705] iterate_supers+0x85/0xf0
[37633.056935] ksys_sync+0x50/0x80
[37633.057131] __do_sys_sync+0xa/0x10
[37633.057349] do_syscall_64+0x38/0x90
[37633.057567] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.057901] RIP: 0033:0x7f80c2bc138b
[37633.058115] 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
[37633.059261] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.059737] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.060169] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.060598] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.061055] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.061483] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.061912]
[37633.062059] irq event stamp: 0
[37633.062243] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.062620] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.063144] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.063633] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.064013] ---[ end trace 1f8e92cc7b8d6e28 ]---
[37633.064386] ------------[ cut here ]------------
[37633.064661] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.065239] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.068716] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.069203] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.069709] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.070045] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.071163] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.071483] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.071909] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.072367] RBP: ffff95918265d080 R08: ffff9591b22ab5d8 R09: 0000000000000000
[37633.072785] R10: ffff9591b22abe00 R11: ffff959195371a08 R12: ffff9590d44e0c30
[37633.073214] R13: ffff9591b643bea0 R14: ffff9591b22ab4e0 R15: ffff9591b22ab588
[37633.073654] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.074439] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.074781] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.075232] Call Trace:
[37633.075393]
[37633.075527] btrfs_run_delayed_refs+0x86/0x210
[37633.075796] btrfs_commit_transaction+0x59/0xad0
[37633.076079] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.076408] ? vfs_fsync_range+0x90/0x90
[37633.076646] iterate_supers+0x85/0xf0
[37633.076871] ksys_sync+0x50/0x80
[37633.077070] __do_sys_sync+0xa/0x10
[37633.077279] do_syscall_64+0x38/0x90
[37633.077504] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.077804] RIP: 0033:0x7f80c2bc138b
[37633.078026] 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
[37633.079110] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.079564] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.079989] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.080414] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.080831] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.081252] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.081681]
[37633.081817] irq event stamp: 0
[37633.082009] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.082387] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.082870] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.083358] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.083726] ---[ end trace 1f8e92cc7b8d6e29 ]---
[37633.084095] ------------[ cut here ]------------
[37633.084381] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.084965] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.088450] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.088942] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.089444] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.089775] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.090863] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.091176] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.091603] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.092027] RBP: ffff95918265de80 R08: ffff9591b22ab710 R09: 0000000000000000
[37633.092452] R10: ffff9591b22ab400 R11: ffff959195371a08 R12: ffff959082424820
[37633.092874] R13: ffff9591b643bea0 R14: ffff9591b22ab618 R15: ffff9591b22ab6c0
[37633.093348] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.093817] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.094166] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.094595] Call Trace:
[37633.094747]
[37633.094884] btrfs_run_delayed_refs+0x86/0x210
[37633.095153] btrfs_commit_transaction+0x59/0xad0
[37633.095439] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.095758] ? vfs_fsync_range+0x90/0x90
[37633.096001] iterate_supers+0x85/0xf0
[37633.096221] ksys_sync+0x50/0x80
[37633.096426] __do_sys_sync+0xa/0x10
[37633.096636] do_syscall_64+0x38/0x90
[37633.096851] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.097157] RIP: 0033:0x7f80c2bc138b
[37633.097382] 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
[37633.098480] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.098926] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.099353] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.099771] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.100194] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.100619] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.101050]
[37633.101185] irq event stamp: 0
[37633.101378] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.101749] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.102234] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.102719] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.103096] ---[ end trace 1f8e92cc7b8d6e2a ]---
[37633.103471] ------------[ cut here ]------------
[37633.103747] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.104338] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.107808] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.108296] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.108818] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.109157] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.110247] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.110566] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.110987] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.111413] RBP: ffff95918265db00 R08: ffff9591b22bc710 R09: 0000000000000000
[37633.111829] R10: ffff9591b22ab600 R11: ffff959195371a08 R12: ffff959082424af8
[37633.112252] R13: ffff9591b643bea0 R14: ffff9591b22bc618 R15: ffff9591b22bc6c0
[37633.112687] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.113167] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.113514] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.113948] Call Trace:
[37633.114099]
[37633.114233] btrfs_run_delayed_refs+0x86/0x210
[37633.114511] btrfs_commit_transaction+0x59/0xad0
[37633.114789] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.115113] ? vfs_fsync_range+0x90/0x90
[37633.115361] iterate_supers+0x85/0xf0
[37633.115582] ksys_sync+0x50/0x80
[37633.115780] __do_sys_sync+0xa/0x10
[37633.115999] do_syscall_64+0x38/0x90
[37633.116217] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.116527] RIP: 0033:0x7f80c2bc138b
[37633.116746] 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
[37633.117839] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.118288] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.118713] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.119135] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.119559] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.119987] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.120417]
[37633.120554] irq event stamp: 0
[37633.120740] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.121117] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.121606] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.122092] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.122468] ---[ end trace 1f8e92cc7b8d6e2b ]---
[37633.122840] ------------[ cut here ]------------
[37633.123162] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.123743] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.127225] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.127720] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.128225] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.128566] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.129664] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.129982] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.130406] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.130827] RBP: ffff95918265d260 R08: ffff9591b22bc980 R09: 0000000000000000
[37633.131251] R10: ffff9591b22bc600 R11: ffff959195371a08 R12: ffff9590824244e0
[37633.131681] R13: ffff9591b643bea0 R14: ffff9591b22bc888 R15: ffff9591b22bc930
[37633.132129] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.132635] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.132985] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.133413] Call Trace:
[37633.133565]
[37633.133699] btrfs_run_delayed_refs+0x86/0x210
[37633.133977] btrfs_commit_transaction+0x59/0xad0
[37633.134254] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.134584] ? vfs_fsync_range+0x90/0x90
[37633.134822] iterate_supers+0x85/0xf0
[37633.135046] ksys_sync+0x50/0x80
[37633.135243] __do_sys_sync+0xa/0x10
[37633.135466] do_syscall_64+0x38/0x90
[37633.135685] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.135995] RIP: 0033:0x7f80c2bc138b
[37633.136211] 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
[37633.137305] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.137762] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.138188] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.138767] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.139298] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.139798] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.140438]
[37633.140575] irq event stamp: 0
[37633.140759] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.141264] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.141794] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.142334] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.142702] ---[ end trace 1f8e92cc7b8d6e2c ]---
[37633.143072] ------------[ cut here ]------------
[37633.143359] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.143945] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.147426] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.147920] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.148425] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.148758] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.149855] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.150174] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.150598] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.151025] RBP: ffff95918265da60 R08: ffff9591b22bc230 R09: 0000000000000000
[37633.151452] R10: ffff9591b22bc800 R11: ffff959195371a08 R12: ffff959082424dd0
[37633.151876] R13: ffff9591b643bea0 R14: ffff9591b22bc138 R15: ffff9591b22bc1e0
[37633.152294] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.152774] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.153168] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.153598] Call Trace:
[37633.153750]
[37633.153894] btrfs_run_delayed_refs+0x86/0x210
[37633.154162] btrfs_commit_transaction+0x59/0xad0
[37633.154448] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.154768] ? vfs_fsync_range+0x90/0x90
[37633.155012] iterate_supers+0x85/0xf0
[37633.155233] ksys_sync+0x50/0x80
[37633.155438] __do_sys_sync+0xa/0x10
[37633.155649] do_syscall_64+0x38/0x90
[37633.155864] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.156172] RIP: 0033:0x7f80c2bc138b
[37633.156397] 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
[37633.157498] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.157949] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.158375] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.158792] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.159217] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.159640] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.160071]
[37633.160205] irq event stamp: 0
[37633.160400] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.160769] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.161254] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.161741] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.162117] ---[ end trace 1f8e92cc7b8d6e2d ]---
[37633.162495] ------------[ cut here ]------------
[37633.162772] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.163362] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.166854] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.167355] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.167852] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.168188] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.169282] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.169602] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.170033] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.170461] RBP: ffff95918265d040 R08: ffff9591b22bc368 R09: 0000000000000000
[37633.170887] R10: ffff9591b22bc100 R11: ffff959195371a08 R12: ffff9590824240d0
[37633.171301] R13: ffff9591b643bea0 R14: ffff9591b22bc270 R15: ffff9591b22bc318
[37633.171728] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.172212] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.172561] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.172993] Call Trace:
[37633.173145]
[37633.173279] btrfs_run_delayed_refs+0x86/0x210
[37633.173556] btrfs_commit_transaction+0x59/0xad0
[37633.173902] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.174220] ? vfs_fsync_range+0x90/0x90
[37633.174467] iterate_supers+0x85/0xf0
[37633.174689] ksys_sync+0x50/0x80
[37633.174917] __do_sys_sync+0xa/0x10
[37633.175146] do_syscall_64+0x38/0x90
[37633.175375] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.175675] RIP: 0033:0x7f80c2bc138b
[37633.175900] 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
[37633.176995] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.177448] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.177872] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.178288] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.178715] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.179140] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.179568]
[37633.179706] irq event stamp: 0
[37633.179897] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.180264] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.180753] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.181237] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.181614] ---[ end trace 1f8e92cc7b8d6e2e ]---
[37633.181998] ------------[ cut here ]------------
[37633.182293] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.182896] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.186403] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.186899] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.187406] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.187743] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.188837] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.189156] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.189586] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.190014] RBP: ffff95918265d200 R08: ffff9591b22bc4a0 R09: 0000000000000000
[37633.190452] R10: ffff9591b22bc200 R11: ffff959195371a08 R12: ffff9590824245b0
[37633.190886] R13: ffff9591b643bea0 R14: ffff9591b22bc3a8 R15: ffff9591b22bc450
[37633.191301] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.191783] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.192155] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.192595] Call Trace:
[37633.192749]
[37633.192893] btrfs_run_delayed_refs+0x86/0x210
[37633.193161] btrfs_commit_transaction+0x59/0xad0
[37633.193447] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.193769] ? vfs_fsync_range+0x90/0x90
[37633.194016] iterate_supers+0x85/0xf0
[37633.194237] ksys_sync+0x50/0x80
[37633.194443] __do_sys_sync+0xa/0x10
[37633.194654] do_syscall_64+0x38/0x90
[37633.194880] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.195180] RIP: 0033:0x7f80c2bc138b
[37633.195406] 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
[37633.196505] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.196960] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.197389] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.197811] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.198235] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.198664] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.199094]
[37633.199230] irq event stamp: 0
[37633.199426] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.199799] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.200286] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.200776] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.201155] ---[ end trace 1f8e92cc7b8d6e2f ]---
[37633.201532] ------------[ cut here ]------------
[37633.201809] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.202400] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.205880] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.206372] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.206872] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.207204] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.208293] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.208613] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.209041] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.209466] RBP: ffff95918265d1c0 R08: ffff95919e490710 R09: 0000000000000000
[37633.209895] R10: ffff9591b22bc300 R11: ffff959195371a08 R12: ffff959082424f08
[37633.210308] R13: ffff9591b643bea0 R14: ffff95919e490618 R15: ffff95919e4906c0
[37633.210732] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.211213] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.211560] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.211987] Call Trace:
[37633.212137]
[37633.212270] btrfs_run_delayed_refs+0x86/0x210
[37633.212549] btrfs_commit_transaction+0x59/0xad0
[37633.212827] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.213248] ? vfs_fsync_range+0x90/0x90
[37633.213495] iterate_supers+0x85/0xf0
[37633.213719] ksys_sync+0x50/0x80
[37633.213926] __do_sys_sync+0xa/0x10
[37633.214137] do_syscall_64+0x38/0x90
[37633.214364] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.214666] RIP: 0033:0x7f80c2bc138b
[37633.214891] 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
[37633.215986] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.216441] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.216859] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.217282] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.217707] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.218132] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.218566]
[37633.218703] irq event stamp: 0
[37633.218896] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.219262] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.219751] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.220240] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.220618] ---[ end trace 1f8e92cc7b8d6e30 ]---
[37633.220998] ------------[ cut here ]------------
[37633.221272] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.221855] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.225347] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.225834] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.226347] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.226681] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.227774] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.228093] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.228521] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.228948] RBP: ffff95918265d140 R08: ffff95919e490980 R09: 0000000000000000
[37633.229375] R10: ffff95919e490618 R11: ffff959195371a08 R12: ffff959082424410
[37633.229793] R13: ffff9591b643bea0 R14: ffff95919e490888 R15: ffff95919e490930
[37633.230216] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.230699] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.231046] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.231476] Call Trace:
[37633.231629]
[37633.231762] btrfs_run_delayed_refs+0x86/0x210
[37633.232037] btrfs_commit_transaction+0x59/0xad0
[37633.232312] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.232647] ? vfs_fsync_range+0x90/0x90
[37633.232892] iterate_supers+0x85/0xf0
[37633.233113] ksys_sync+0x50/0x80
[37633.233307] __do_sys_sync+0xa/0x10
[37633.233530] do_syscall_64+0x38/0x90
[37633.233748] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.234055] RIP: 0033:0x7f80c2bc138b
[37633.234269] 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
[37633.235362] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.235803] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.236267] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.236692] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.237118] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.237545] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.237975]
[37633.238110] irq event stamp: 0
[37633.238295] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.238672] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.239161] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.239650] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.240028] ---[ end trace 1f8e92cc7b8d6e31 ]---
[37633.240410] ------------[ cut here ]------------
[37633.240685] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.241263] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.244831] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.245334] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.245831] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.246171] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.247265] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.247585] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.248014] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.248443] RBP: ffff95918265d180 R08: ffff95919e490230 R09: 0000000000000000
[37633.248860] R10: ffff95919e490888 R11: ffff959195371a08 R12: ffff9590824243a8
[37633.249286] R13: ffff9591b643bea0 R14: ffff95919e490138 R15: ffff95919e4901e0
[37633.249719] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.250200] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.250548] CR2: 00007ff0612cc4d0 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.250991] Call Trace:
[37633.251143]
[37633.251276] btrfs_run_delayed_refs+0x86/0x210
[37633.251555] btrfs_commit_transaction+0x59/0xad0
[37633.251833] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.252176] ? vfs_fsync_range+0x90/0x90
[37633.252434] iterate_supers+0x85/0xf0
[37633.252660] ksys_sync+0x50/0x80
[37633.252855] __do_sys_sync+0xa/0x10
[37633.253074] do_syscall_64+0x38/0x90
[37633.253289] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.253600] RIP: 0033:0x7f80c2bc138b
[37633.253819] 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
[37633.254919] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.255379] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.255799] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.256223] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.256659] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.257087] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.257519]
[37633.257656] irq event stamp: 0
[37633.257841] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.258261] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.258757] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.259239] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.259615] ---[ end trace 1f8e92cc7b8d6e32 ]---
[37633.260458] ------------[ cut here ]------------
[37633.260746] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.261341] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.264882] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.265383] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.265891] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.266251] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.267346] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.267657] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.268081] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.268507] RBP: ffff95918265dd60 R08: ffff95919e490d28 R09: 0000000000000000
[37633.268933] R10: ffff95919e490138 R11: ffff959195371a08 R12: ffff959082424478
[37633.269356] R13: ffff9591b643bea0 R14: ffff95919e490c30 R15: ffff95919e490cd8
[37633.269776] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.270282] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.270656] CR2: 00007f2c9d905010 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.271082] Call Trace:
[37633.271234]
[37633.271379] btrfs_run_delayed_refs+0x86/0x210
[37633.271649] btrfs_commit_transaction+0x59/0xad0
[37633.271935] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.272254] ? vfs_fsync_range+0x90/0x90
[37633.272500] iterate_supers+0x85/0xf0
[37633.272723] ksys_sync+0x50/0x80
[37633.272966] __do_sys_sync+0xa/0x10
[37633.273176] do_syscall_64+0x38/0x90
[37633.273402] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.273704] RIP: 0033:0x7f80c2bc138b
[37633.273930] 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
[37633.275021] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.275474] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.275900] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.276328] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.276747] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.277169] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.277598]
[37633.277762] irq event stamp: 0
[37633.277957] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.278334] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.278820] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.279300] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.279685] ---[ end trace 1f8e92cc7b8d6e33 ]---
[37633.280929] ------------[ cut here ]------------
[37633.281214] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.281809] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.285333] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.285821] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.286334] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.286668] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.287768] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.288088] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.288513] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.288983] RBP: ffff95918265d6a0 R08: ffff95919e490bf0 R09: 0000000000000000
[37633.289408] R10: ffff95919e490c30 R11: ffff959195371a08 R12: ffff9590824249c0
[37633.289825] R13: ffff9591b643bea0 R14: ffff95919e490af8 R15: ffff95919e490ba0
[37633.290288] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.290799] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.291200] CR2: 00007f2c9d908000 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.291738] Call Trace:
[37633.291922]
[37633.292058] btrfs_run_delayed_refs+0x86/0x210
[37633.292371] btrfs_commit_transaction+0x59/0xad0
[37633.292682] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.293033] ? vfs_fsync_range+0x90/0x90
[37633.293267] iterate_supers+0x85/0xf0
[37633.293497] ksys_sync+0x50/0x80
[37633.293695] __do_sys_sync+0xa/0x10
[37633.293914] do_syscall_64+0x38/0x90
[37633.294132] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.294445] RIP: 0033:0x7f80c2bc138b
[37633.294665] 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
[37633.295792] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.296266] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.296693] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.297125] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.297551] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.297979] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.298407]
[37633.298544] irq event stamp: 0
[37633.298729] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.299105] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.299591] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.300075] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.300455] ---[ end trace 1f8e92cc7b8d6e34 ]---
[37633.301684] ------------[ cut here ]------------
[37633.301986] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.302592] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.306295] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.306799] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.307324] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.307667] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.308771] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.309093] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.309520] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.309952] RBP: 0000000000000000 R08: ffff9591b2347980 R09: 0000000000000000
[37633.310383] R10: ffff95919e490af8 R11: ffff959195371a08 R12: ffff9591967ea460
[37633.310805] R13: ffff9591b643bea0 R14: ffff9591b2347888 R15: ffff9591b2347930
[37633.311230] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.311725] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.312100] CR2: 00007f2c9d90c000 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.312561] Call Trace:
[37633.312719]
[37633.312858] btrfs_run_delayed_refs+0x86/0x210
[37633.313147] btrfs_commit_transaction+0x59/0xad0
[37633.313440] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.313776] ? vfs_fsync_range+0x90/0x90
[37633.314031] iterate_supers+0x85/0xf0
[37633.314254] ksys_sync+0x50/0x80
[37633.314464] __do_sys_sync+0xa/0x10
[37633.314678] do_syscall_64+0x38/0x90
[37633.314902] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.315204] RIP: 0033:0x7f80c2bc138b
[37633.315433] 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
[37633.316539] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.317031] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.317485] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.317927] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.318378] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.318796] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.319235]
[37633.319384] irq event stamp: 0
[37633.319573] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.319947] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.320436] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.320924] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.321293] ---[ end trace 1f8e92cc7b8d6e35 ]---
[37633.321703] ------------[ cut here ]------------
[37633.321988] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.322585] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.326140] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.326637] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.327140] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.327484] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.328588] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.328911] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.329340] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.329756] RBP: 0000000000000000 R08: ffff9591b22a6f98 R09: 0000000000000000
[37633.330206] R10: ffff9591b2347800 R11: 0000000000000000 R12: ffff9591c8662f50
[37633.330660] R13: ffff9591b643bea0 R14: ffff9591b22a6ea0 R15: ffff9591b22a6f48
[37633.331090] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.331572] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.331916] CR2: 00007f2c9d90c000 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.332346] Call Trace:
[37633.332499]
[37633.332636] btrfs_run_delayed_refs+0x86/0x210
[37633.332970] btrfs_commit_transaction+0x59/0xad0
[37633.333254] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.333594] ? vfs_fsync_range+0x90/0x90
[37633.333848] iterate_supers+0x85/0xf0
[37633.334078] ksys_sync+0x50/0x80
[37633.334275] __do_sys_sync+0xa/0x10
[37633.334497] do_syscall_64+0x38/0x90
[37633.334713] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.335020] RIP: 0033:0x7f80c2bc138b
[37633.335236] 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
[37633.336329] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.336775] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.337198] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.337628] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.338055] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.338481] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.338940]
[37633.339075] irq event stamp: 0
[37633.339258] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.339636] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.340122] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.340610] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.340990] ---[ end trace 1f8e92cc7b8d6e36 ]---
[37633.341367] ------------[ cut here ]------------
[37633.341644] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.342225] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.345699] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.346191] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.346695] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.347040] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.348136] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.348458] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.348887] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.349305] RBP: 0000000000000000 R08: ffff9591b2281e60 R09: 0000000000000000
[37633.349735] R10: ffff9591b22a6e00 R11: ffff959195371608 R12: ffff9591967eae00
[37633.350163] R13: ffff9591b643bea0 R14: ffff9591b2281d68 R15: ffff9591b2281e10
[37633.350593] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.351074] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.351421] CR2: 00007f2c9d90c000 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.351841] Call Trace:
[37633.351996]
[37633.352131] btrfs_run_delayed_refs+0x86/0x210
[37633.352410] btrfs_commit_transaction+0x59/0xad0
[37633.352688] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.353016] ? vfs_fsync_range+0x90/0x90
[37633.353251] iterate_supers+0x85/0xf0
[37633.353483] ksys_sync+0x50/0x80
[37633.353681] __do_sys_sync+0xa/0x10
[37633.353901] do_syscall_64+0x38/0x90
[37633.354117] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.354429] RIP: 0033:0x7f80c2bc138b
[37633.354645] 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
[37633.355744] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.356216] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.356643] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.357067] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.357493] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.357919] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.358348]
[37633.358485] irq event stamp: 0
[37633.358669] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.359047] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.359537] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.360021] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.360399] ---[ end trace 1f8e92cc7b8d6e37 ]---
[37633.360851] ------------[ cut here ]------------
[37633.361137] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.361718] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.365272] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.365768] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.366273] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.366614] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.367710] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.368024] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.368452] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.368877] RBP: 0000000000000000 R08: ffff95919e091838 R09: 0000000000000000
[37633.369294] R10: ffff9591b2281d00 R11: ffff959195371608 R12: ffff9591967eacb0
[37633.369720] R13: ffff9591b643bea0 R14: ffff95919e091750 R15: ffff95919e0917f8
[37633.370145] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.370627] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.370976] CR2: 00007f2c9d90c000 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.371405] Call Trace:
[37633.371557]
[37633.371693] btrfs_run_delayed_refs+0x86/0x210
[37633.371963] btrfs_commit_transaction+0x59/0xad0
[37633.372257] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.372610] ? vfs_fsync_range+0x90/0x90
[37633.372850] iterate_supers+0x85/0xf0
[37633.373083] ksys_sync+0x50/0x80
[37633.373279] __do_sys_sync+0xa/0x10
[37633.373499] do_syscall_64+0x38/0x90
[37633.373718] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.374026] RIP: 0033:0x7f80c2bc138b
[37633.374242] 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
[37633.375339] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.375782] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.376205] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.376629] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.377058] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.377485] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.377919]
[37633.378055] irq event stamp: 0
[37633.378237] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.378614] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.379102] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.379587] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.379959] ---[ end trace 1f8e92cc7b8d6e38 ]---
[37633.380359] ------------[ cut here ]------------
[37633.380636] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.381216] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.384699] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.385190] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.385694] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.386054] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.387153] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.387473] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.387894] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.388309] RBP: 0000000000000000 R08: ffff9591b22ab230 R09: 0000000000000000
[37633.388736] R10: ffff9591fffd3000 R11: 000000000003a560 R12: ffff9591c86627e0
[37633.389161] R13: ffff9591b643bea0 R14: ffff9591b22ab138 R15: ffff9591b22ab1e0
[37633.389587] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.390066] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.390414] CR2: 00007f2c9d90c000 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.390834] Call Trace:
[37633.390993]
[37633.391129] btrfs_run_delayed_refs+0x86/0x210
[37633.391406] btrfs_commit_transaction+0x59/0xad0
[37633.391684] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.392011] ? vfs_fsync_range+0x90/0x90
[37633.392249] iterate_supers+0x85/0xf0
[37633.392482] ksys_sync+0x50/0x80
[37633.392680] __do_sys_sync+0xa/0x10
[37633.392899] do_syscall_64+0x38/0x90
[37633.393158] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.393472] RIP: 0033:0x7f80c2bc138b
[37633.393687] 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
[37633.394781] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.395231] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.395660] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.396083] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.396510] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.396936] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.397365]
[37633.397502] irq event stamp: 0
[37633.397686] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.398065] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.398552] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.399038] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.399415] ---[ end trace 1f8e92cc7b8d6e39 ]---
[37633.399793] ------------[ cut here ]------------
[37633.400074] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.400660] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.404141] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.404636] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.405143] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.405484] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.406579] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.406898] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.407324] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.407747] RBP: 0000000000000000 R08: ffff9591b20c4848 R09: 0000000000000000
[37633.408168] R10: ffff9591b22ab100 R11: ffff959195371608 R12: ffff959185fe72a0
[37633.408595] R13: ffff9591b643bea0 R14: ffff9591b20c4750 R15: ffff9591b20c47f8
[37633.409021] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.409500] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.409841] CR2: 00007f2c9d90c000 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.410268] Call Trace:
[37633.410430]
[37633.410567] btrfs_run_delayed_refs+0x86/0x210
[37633.410835] btrfs_commit_transaction+0x59/0xad0
[37633.411116] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.411446] ? vfs_fsync_range+0x90/0x90
[37633.411683] iterate_supers+0x85/0xf0
[37633.411909] ksys_sync+0x50/0x80
[37633.412105] __do_sys_sync+0xa/0x10
[37633.412324] do_syscall_64+0x38/0x90
[37633.412543] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.412843] RIP: 0033:0x7f80c2bc138b
[37633.413068] 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
[37633.414167] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.414623] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.415051] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.415477] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.415908] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.416347] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.416769]
[37633.416911] irq event stamp: 0
[37633.417095] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.417472] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.417957] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.418441] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.418810] ---[ end trace 1f8e92cc7b8d6e3a ]---
[37633.419235] ------------[ cut here ]------------
[37633.419525] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.420145] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.423661] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.424150] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.424659] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.424998] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.426093] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.426416] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.426836] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.427259] RBP: 0000000000000000 R08: ffff9591b2281bf0 R09: 0000000000000000
[37633.427684] R10: ffff9591b20c4700 R11: ffff959195371608 R12: ffff9591967ea8c0
[37633.428108] R13: ffff9591b643bea0 R14: ffff9591b2281af8 R15: ffff9591b2281ba0
[37633.428535] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.429017] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.429364] CR2: 00007f2c9d90c000 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.429784] Call Trace:
[37633.429943]
[37633.430077] btrfs_run_delayed_refs+0x86/0x210
[37633.430357] btrfs_commit_transaction+0x59/0xad0
[37633.430632] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.430960] ? vfs_fsync_range+0x90/0x90
[37633.431195] iterate_supers+0x85/0xf0
[37633.431426] ksys_sync+0x50/0x80
[37633.431623] __do_sys_sync+0xa/0x10
[37633.431833] do_syscall_64+0x38/0x90
[37633.432074] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.432398] RIP: 0033:0x7f80c2bc138b
[37633.432624] 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
[37633.433719] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.434170] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.434594] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.435020] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.435445] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.435867] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.436289]
[37633.436435] irq event stamp: 0
[37633.436620] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.436996] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.437482] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.437967] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.438344] ---[ end trace 1f8e92cc7b8d6e3b ]---
[37633.438735] ------------[ cut here ]------------
[37633.439020] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.439601] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.443076] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.443569] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.444068] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.444409] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.445508] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.445818] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.446263] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.446690] RBP: 0000000000000000 R08: ffff9591b2319230 R09: 0000000000000000
[37633.447117] R10: ffff9591b2281a00 R11: ffff959195371608 R12: ffff959185fe7540
[37633.447542] R13: ffff9591b643bea0 R14: ffff9591b2319138 R15: ffff9591b23191e0
[37633.447968] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.448452] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.448792] CR2: 00007f2c9d90c000 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.449218] Call Trace:
[37633.449381]
[37633.449516] btrfs_run_delayed_refs+0x86/0x210
[37633.449785] btrfs_commit_transaction+0x59/0xad0
[37633.450109] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.450441] ? vfs_fsync_range+0x90/0x90
[37633.450679] iterate_supers+0x85/0xf0
[37633.450908] ksys_sync+0x50/0x80
[37633.451105] __do_sys_sync+0xa/0x10
[37633.451326] do_syscall_64+0x38/0x90
[37633.451543] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.451845] RIP: 0033:0x7f80c2bc138b
[37633.452064] 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
[37633.453224] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.453680] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.454106] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.454535] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.454961] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.455384] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.455810]
[37633.455950] irq event stamp: 0
[37633.456137] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.456516] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.457005] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.457496] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.457880] ---[ end trace 1f8e92cc7b8d6e3c ]---
[37633.458305] ------------[ cut here ]------------
[37633.458600] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.459182] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.462658] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.463154] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.463661] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.464002] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.465103] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.465424] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.465845] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.466270] RBP: 0000000000000000 R08: ffff9591b22bce60 R09: 0000000000000000
[37633.466697] R10: ffff9591b2319100 R11: ffff959195371608 R12: ffff9591c8662a10
[37633.467125] R13: ffff9591b643bea0 R14: ffff9591b22bcd68 R15: ffff9591b22bce10
[37633.467558] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.468064] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.468415] CR2: 00007f2c9d90c000 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.468835] Call Trace:
[37633.468993]
[37633.469127] btrfs_run_delayed_refs+0x86/0x210
[37633.469405] btrfs_commit_transaction+0x59/0xad0
[37633.469681] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.470008] ? vfs_fsync_range+0x90/0x90
[37633.470246] iterate_supers+0x85/0xf0
[37633.470477] ksys_sync+0x50/0x80
[37633.470675] __do_sys_sync+0xa/0x10
[37633.470894] do_syscall_64+0x38/0x90
[37633.471111] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.471423] RIP: 0033:0x7f80c2bc138b
[37633.471638] 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
[37633.472737] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.473188] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.473618] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.474042] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.474471] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.474901] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.475330]
[37633.475467] irq event stamp: 0
[37633.475652] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.476044] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.476533] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.477019] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.477396] ---[ end trace 1f8e92cc7b8d6e3d ]---
[37633.477772] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 6, flush 0, corrupt 0, gen 0
[37633.478409] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 7, flush 0, corrupt 0, gen 0
[37633.479127] ------------[ cut here ]------------
[37633.479418] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.480038] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.483562] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.484056] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.484563] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.484904] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.485993] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.486303] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.486730] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.487154] RBP: 0000000000000000 R08: ffff9591b2319d28 R09: 0000000000000000
[37633.487578] R10: ffff9591b22bcd00 R11: ffff959195371608 R12: ffff959185fe7d90
[37633.488003] R13: ffff9591b643bea0 R14: ffff9591b2319c30 R15: ffff9591b2319cd8
[37633.488433] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.488917] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.489254] CR2: 00007f2c9d90c000 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.489686] Call Trace:
[37633.489838]
[37633.489981] btrfs_run_delayed_refs+0x86/0x210
[37633.490248] btrfs_commit_transaction+0x59/0xad0
[37633.490534] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.490857] ? vfs_fsync_range+0x90/0x90
[37633.491104] iterate_supers+0x85/0xf0
[37633.491336] ksys_sync+0x50/0x80
[37633.491534] __do_sys_sync+0xa/0x10
[37633.491744] do_syscall_64+0x38/0x90
[37633.491967] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.492301] RIP: 0033:0x7f80c2bc138b
[37633.492540] 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
[37633.493640] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.494094] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.494522] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.494949] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.495373] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.495796] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.496221]
[37633.496367] irq event stamp: 0
[37633.496553] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.496932] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.497421] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.497908] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.498275] ---[ end trace 1f8e92cc7b8d6e3e ]---
[37633.498695] ------------[ cut here ]------------
[37633.498982] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.499564] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.503062] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.503555] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.504059] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.504402] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.505503] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.505815] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.506259] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.506686] RBP: 0000000000000000 R08: ffff9591ac49de60 R09: 0000000000000000
[37633.507112] R10: ffff9591b2319c00 R11: ffff959195371608 R12: ffff9591967ea770
[37633.507538] R13: ffff9591b643bea0 R14: ffff9591ac49dd68 R15: ffff9591ac49de10
[37633.507963] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.508448] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.508787] CR2: 00007f2c9d90c000 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.509213] Call Trace:
[37633.509375]
[37633.509511] btrfs_run_delayed_refs+0x86/0x210
[37633.509779] btrfs_commit_transaction+0x59/0xad0
[37633.510104] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.510433] ? vfs_fsync_range+0x90/0x90
[37633.510670] iterate_supers+0x85/0xf0
[37633.510923] ksys_sync+0x50/0x80
[37633.511137] __do_sys_sync+0xa/0x10
[37633.511358] do_syscall_64+0x38/0x90
[37633.511577] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.511881] RIP: 0033:0x7f80c2bc138b
[37633.512097] 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
[37633.513245] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.513699] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.514126] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.514556] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.514988] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.515418] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.515847]
[37633.515992] irq event stamp: 0
[37633.516177] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.516681] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.517301] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.517834] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.518303] ---[ end trace 1f8e92cc7b8d6e3f ]---
[37633.518778] ------------[ cut here ]------------
[37633.519065] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.519646] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.523198] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.523719] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.524250] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.524617] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.525727] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.526046] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.526471] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.526936] RBP: 0000000000000000 R08: ffff9591ac4805d8 R09: 0000000000000000
[37633.527365] R10: ffff9591ac49dd00 R11: ffff959195371608 R12: ffff959185fe74d0
[37633.527784] R13: ffff9591b643bea0 R14: ffff9591ac4804e0 R15: ffff9591ac480588
[37633.528205] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.528689] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.529038] CR2: 00007f2c9d90c000 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.529465] Call Trace:
[37633.529617]
[37633.529751] btrfs_run_delayed_refs+0x86/0x210
[37633.530025] btrfs_commit_transaction+0x59/0xad0
[37633.530301] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.530630] ? vfs_fsync_range+0x90/0x90
[37633.530874] iterate_supers+0x85/0xf0
[37633.531097] ksys_sync+0x50/0x80
[37633.531292] __do_sys_sync+0xa/0x10
[37633.531511] do_syscall_64+0x38/0x90
[37633.531730] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.532034] RIP: 0033:0x7f80c2bc138b
[37633.532250] 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
[37633.533350] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.533796] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.534219] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.534671] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.535099] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.535527] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.535999]
[37633.536154] irq event stamp: 0
[37633.536349] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.536720] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.537206] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.537692] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.538068] ---[ end trace 1f8e92cc7b8d6e40 ]---
[37633.538486] ------------[ cut here ]------------
[37633.538762] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.539352] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.542870] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.543404] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.543906] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.544237] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.545375] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.545686] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.546118] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.546568] RBP: 0000000000000000 R08: ffff9591ac49d710 R09: 0000000000000000
[37633.547027] R10: ffff9591ac480400 R11: ffff959195371608 R12: ffff9591967ea4d0
[37633.547561] R13: ffff9591b643bea0 R14: ffff9591ac49d618 R15: ffff9591ac49d6c0
[37633.548010] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.548491] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.548832] CR2: 00007f2c9d90c000 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.549257] Call Trace:
[37633.549420]
[37633.549556] btrfs_run_delayed_refs+0x86/0x210
[37633.549823] btrfs_commit_transaction+0x59/0xad0
[37633.550107] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.550436] ? vfs_fsync_range+0x90/0x90
[37633.550675] iterate_supers+0x85/0xf0
[37633.550910] ksys_sync+0x50/0x80
[37633.551107] __do_sys_sync+0xa/0x10
[37633.551442] do_syscall_64+0x38/0x90
[37633.551666] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.552006] RIP: 0033:0x7f80c2bc138b
[37633.552343] 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
[37633.553504] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.553973] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.554417] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.554847] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.555278] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.555718] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.556175]
[37633.556323] irq event stamp: 0
[37633.556509] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.556907] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.557409] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.557916] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.558282] ---[ end trace 1f8e92cc7b8d6e41 ]---
[37633.558670] ------------[ cut here ]------------
[37633.558951] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.559551] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.563068] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.563562] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.564065] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.564404] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.565504] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.565816] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.566257] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.566686] RBP: 0000000000000000 R08: ffff9591b20c40f8 R09: 0000000000000000
[37633.567109] R10: ffff9591ac49d600 R11: ffff959195371608 R12: ffff9591c8662230
[37633.567539] R13: ffff9591b643bea0 R14: ffff9591b20c4000 R15: ffff9591b20c40a8
[37633.567962] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.568443] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.568787] CR2: 00007f2c9d90c000 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.569229] Call Trace:
[37633.569393]
[37633.569528] btrfs_run_delayed_refs+0x86/0x210
[37633.569796] btrfs_commit_transaction+0x59/0xad0
[37633.570082] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.570421] ? vfs_fsync_range+0x90/0x90
[37633.570659] iterate_supers+0x85/0xf0
[37633.570888] ksys_sync+0x50/0x80
[37633.571085] __do_sys_sync+0xa/0x10
[37633.571295] do_syscall_64+0x38/0x90
[37633.571524] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.571827] RIP: 0033:0x7f80c2bc138b
[37633.572066] 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
[37633.573221] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.573679] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.574108] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.574535] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.574964] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.575392] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.575816]
[37633.575957] irq event stamp: 0
[37633.576143] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.576523] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.577013] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.577499] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.577881] ---[ end trace 1f8e92cc7b8d6e42 ]---
[37633.578295] ------------[ cut here ]------------
[37633.578585] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.579168] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.582638] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.583128] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.583634] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.583969] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.585076] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.585397] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.585816] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.586243] RBP: 0000000000000000 R08: ffff9591b20aa848 R09: 0000000000000000
[37633.586669] R10: ffff9591b20c4000 R11: ffff959195371608 R12: ffff959185fe7930
[37633.587100] R13: ffff9591b643bea0 R14: ffff9591b20aa750 R15: ffff9591b20aa7f8
[37633.587533] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.588013] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.588364] CR2: 00007f2c9d90c000 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.588787] Call Trace:
[37633.588946]
[37633.589080] btrfs_run_delayed_refs+0x86/0x210
[37633.589361] btrfs_commit_transaction+0x59/0xad0
[37633.589640] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.589970] ? vfs_fsync_range+0x90/0x90
[37633.590205] iterate_supers+0x85/0xf0
[37633.590435] ksys_sync+0x50/0x80
[37633.590634] __do_sys_sync+0xa/0x10
[37633.590846] do_syscall_64+0x38/0x90
[37633.591072] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.591382] RIP: 0033:0x7f80c2bc138b
[37633.591600] 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
[37633.592695] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.593148] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.593572] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.594000] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.594429] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.594848] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.595276]
[37633.595422] irq event stamp: 0
[37633.595608] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.596002] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.596489] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.596973] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.597352] ---[ end trace 1f8e92cc7b8d6e43 ]---
[37633.597765] ------------[ cut here ]------------
[37633.598048] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.598630] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.602099] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.602595] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.603140] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.603480] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.604573] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.604892] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.605306] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.605728] RBP: 0000000000000000 R08: ffff9591966b60f8 R09: 0000000000000000
[37633.606151] R10: ffff9591b20aa700 R11: ffff959195371608 R12: ffff959185cc3690
[37633.606577] R13: ffff9591b643bea0 R14: ffff9591966b6000 R15: ffff9591966b60a8
[37633.607004] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.607482] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.607821] CR2: 00007f2c9d90c000 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.608242] Call Trace:
[37633.608402]
[37633.608538] btrfs_run_delayed_refs+0x86/0x210
[37633.608803] btrfs_commit_transaction+0x59/0xad0
[37633.609088] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.609417] ? vfs_fsync_range+0x90/0x90
[37633.609653] iterate_supers+0x85/0xf0
[37633.609887] ksys_sync+0x50/0x80
[37633.610082] __do_sys_sync+0xa/0x10
[37633.610290] do_syscall_64+0x38/0x90
[37633.610516] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.610818] RIP: 0033:0x7f80c2bc138b
[37633.611039] 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
[37633.612146] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.612619] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.613044] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.613469] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.613895] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.614308] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.614738]
[37633.614883] irq event stamp: 0
[37633.615065] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.615442] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.615925] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.616418] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.616784] ---[ end trace 1f8e92cc7b8d6e44 ]---
[37633.617205] ------------[ cut here ]------------
[37633.617494] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.618078] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.621549] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.622040] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.622544] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.622885] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.623972] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.624282] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.624708] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.625132] RBP: 0000000000000000 R08: ffff9591b22ab4a0 R09: 0000000000000000
[37633.625558] R10: ffff9591966b6000 R11: ffff959195371608 R12: ffff9591c8662700
[37633.626003] R13: ffff9591b643bea0 R14: ffff9591b22ab3a8 R15: ffff9591b22ab450
[37633.626429] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.626910] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.627249] CR2: 00007f2c9d90c000 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.627676] Call Trace:
[37633.627830]
[37633.627968] btrfs_run_delayed_refs+0x86/0x210
[37633.628233] btrfs_commit_transaction+0x59/0xad0
[37633.628518] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.628838] ? vfs_fsync_range+0x90/0x90
[37633.629082] iterate_supers+0x85/0xf0
[37633.629304] ksys_sync+0x50/0x80
[37633.629551] __do_sys_sync+0xa/0x10
[37633.629786] do_syscall_64+0x38/0x90
[37633.630075] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.630384] RIP: 0033:0x7f80c2bc138b
[37633.630601] 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
[37633.631693] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.632140] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.632571] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.633044] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.633470] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.633898] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.634326]
[37633.634463] irq event stamp: 0
[37633.634647] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.635022] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.635510] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.635993] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.636371] ---[ end trace 1f8e92cc7b8d6e45 ]---
[37633.636858] ------------[ cut here ]------------
[37633.637143] WARNING: CPU: 1 PID: 459387 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[37633.637725] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common i2c_i801 snd_hda_core i2c_smbus snd_pcm virtio_balloon snd_timer lpc_ich snd soundcore joydev zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[37633.641218] CPU: 1 PID: 459387 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[37633.641711] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[37633.642226] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[37633.642567] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[37633.643663] RSP: 0018:ffffb44b0349bd28 EFLAGS: 00010202
[37633.643977] RAX: 000000000000000d RBX: ffff95919506f800 RCX: 0000000000000000
[37633.644400] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[37633.644820] RBP: 0000000000000000 R08: ffff9591b72ca0f8 R09: 0000000000000000
[37633.645250] R10: ffff9591b2319700 R11: 395629f4395629f4 R12: ffff959185cc35b0
[37633.645674] R13: ffff9591b643bea0 R14: ffff9591b72ca000 R15: ffff9591b72ca0a8
[37633.646099] FS: 00007f80c2ac6740(0000) GS:ffff9591fbd00000(0000) knlGS:0000000000000000
[37633.646579] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[37633.646924] CR2: 00007f2c9d90c000 CR3: 0000000138218005 CR4: 0000000000370ee0
[37633.647356] Call Trace:
[37633.647508]
[37633.647643] btrfs_run_delayed_refs+0x86/0x210
[37633.647918] btrfs_commit_transaction+0x59/0xad0
[37633.648192] ? btrfs_attach_transaction_barrier+0x1f/0x50
[37633.648521] ? vfs_fsync_range+0x90/0x90
[37633.648758] iterate_supers+0x85/0xf0
[37633.648986] ksys_sync+0x50/0x80
[37633.649181] __do_sys_sync+0xa/0x10
[37633.649403] do_syscall_64+0x38/0x90
[37633.649621] entry_SYSCALL_64_after_hwframe+0x44/0xae
[37633.649933] RIP: 0033:0x7f80c2bc138b
[37633.650147] 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
[37633.651247] RSP: 002b:00007fff49c3e218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[37633.651702] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f80c2bc138b
[37633.652127] RDX: 00000000ffffffff RSI: 0000000049cec482 RDI: 00000000000003c7
[37633.652554] RBP: 028f5c28f5c28f5c R08: 0000000000000035 R09: 00007fff49c3e1ec
[37633.652980] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000003c7
[37633.653406] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007f80c2ac66c8
[37633.653828]
[37633.653970] irq event stamp: 0
[37633.654154] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[37633.654533] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[37633.655021] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[37633.655507] softirqs last disabled at (0): [<0000000000000000>] 0x0
[37633.655887] ---[ end trace 1f8e92cc7b8d6e46 ]---
[37633.656233] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[37633.749335] BTRFS info (device dm-11): flagging fs with big metadata feature
[37633.749773] BTRFS info (device dm-11): using free space tree
[37633.750119] BTRFS info (device dm-11): has skinny extents
[37633.752217] BTRFS info (device dm-11): start tree-log replay
[37635.818922] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37635.819532] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37635.820123] BTRFS error (device dm-11): error writing primary super block to device 1
[37635.820605] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37635.821539] BTRFS info (device dm-11): forced readonly
[37635.821876] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37635.822328] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37635.825269] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37635.825345] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37635.825756] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37635.826383] BTRFS warning (device dm-11): direct IO failed ino 9174 rw 0,0 sector 0x3e8230 len 4096 err no 10
[37635.827007] BTRFS warning (device dm-11): direct IO failed ino 8892 rw 0,0 sector 0x3c8028 len 4096 err no 10
[37635.828671] BTRFS warning (device dm-11): direct IO failed ino 9174 rw 0,0 sector 0x3da160 len 4096 err no 10
[37635.830792] BTRFS warning (device dm-11): direct IO failed ino 9207 rw 0,0 sector 0x3e7258 len 4096 err no 10
[37635.832402] BTRFS warning (device dm-11): direct IO failed ino 9022 rw 0,0 sector 0x3d7b98 len 4096 err no 10
[37635.835122] BTRFS warning (device dm-11): direct IO failed ino 9013 rw 0,0 sector 0x19ecc8 len 4096 err no 10
[37635.839607] BTRFS warning (device dm-11): direct IO failed ino 8931 rw 0,0 sector 0x394600 len 4096 err no 10
[37635.840240] BTRFS warning (device dm-11): direct IO failed ino 8931 rw 0,0 sector 0x394608 len 4096 err no 10
[37635.840835] BTRFS warning (device dm-11): direct IO failed ino 8931 rw 0,0 sector 0x39a440 len 4096 err no 10
[37635.841428] BTRFS warning (device dm-11): direct IO failed ino 8931 rw 0,0 sector 0x39a448 len 4096 err no 10
[37635.842012] BTRFS warning (device dm-11): direct IO failed ino 8931 rw 0,0 sector 0x39a450 len 4096 err no 10
[37635.842634] BTRFS warning (device dm-11): direct IO failed ino 8931 rw 0,0 sector 0x39a458 len 4096 err no 10
[37635.842640] BTRFS warning (device dm-11): direct IO failed ino 8931 rw 0,0 sector 0x39a460 len 4096 err no 10
[37635.843221] BTRFS warning (device dm-11): direct IO failed ino 8931 rw 0,0 sector 0x39a468 len 4096 err no 10
[37635.843851] BTRFS warning (device dm-11): direct IO failed ino 8931 rw 0,0 sector 0x39a470 len 4096 err no 10
[37635.844412] BTRFS warning (device dm-11): direct IO failed ino 8931 rw 0,0 sector 0x39a478 len 4096 err no 10
[37635.844990] BTRFS warning (device dm-11): direct IO failed ino 8931 rw 0,0 sector 0x39a480 len 4096 err no 10
[37635.845573] BTRFS warning (device dm-11): direct IO failed ino 8931 rw 0,0 sector 0x39a488 len 4096 err no 10
[37635.846151] BTRFS warning (device dm-11): direct IO failed ino 8931 rw 0,0 sector 0x39a490 len 4096 err no 10
[37635.846774] BTRFS warning (device dm-11): direct IO failed ino 8931 rw 0,0 sector 0x39a498 len 4096 err no 10
[37635.847423] BTRFS warning (device dm-11): direct IO failed ino 8931 rw 0,0 sector 0x39a4a0 len 4096 err no 10
[37635.848043] BTRFS warning (device dm-11): direct IO failed ino 8931 rw 0,0 sector 0x39a4a8 len 4096 err no 10
[37635.848659] BTRFS warning (device dm-11): direct IO failed ino 8931 rw 0,0 sector 0x39a4b0 len 4096 err no 10
[37635.849233] BTRFS warning (device dm-11): direct IO failed ino 8931 rw 0,0 sector 0x39a4b8 len 4096 err no 10
[37635.849888] BTRFS warning (device dm-11): direct IO failed ino 8931 rw 0,0 sector 0x39a4c0 len 4096 err no 10
[37635.850417] BTRFS warning (device dm-11): direct IO failed ino 8931 rw 0,0 sector 0x39a4c8 len 4096 err no 10
[37635.850422] BTRFS warning (device dm-11): direct IO failed ino 8931 rw 0,0 sector 0x39a4d0 len 4096 err no 10
[37635.851578] BTRFS warning (device dm-11): direct IO failed ino 9139 rw 0,0 sector 0x3da1c0 len 4096 err no 10
[37635.851688] BTRFS warning (device dm-11): direct IO failed ino 9139 rw 0,0 sector 0x3da1c8 len 4096 err no 10
[37635.852274] BTRFS warning (device dm-11): direct IO failed ino 9139 rw 0,0 sector 0x3da1d0 len 4096 err no 10
[37635.852974] BTRFS warning (device dm-11): direct IO failed ino 9139 rw 0,0 sector 0x3da1d8 len 4096 err no 10
[37635.853504] BTRFS warning (device dm-11): direct IO failed ino 9139 rw 0,0 sector 0x3da1e0 len 4096 err no 10
[37635.854260] BTRFS warning (device dm-11): direct IO failed ino 9139 rw 0,0 sector 0x3da1e8 len 4096 err no 10
[37635.854837] BTRFS warning (device dm-11): direct IO failed ino 9139 rw 0,0 sector 0x3da1f0 len 4096 err no 10
[37635.855521] BTRFS warning (device dm-11): direct IO failed ino 9139 rw 0,0 sector 0x3da1f8 len 4096 err no 10
[37635.856095] BTRFS warning (device dm-11): direct IO failed ino 9139 rw 0,0 sector 0x3da200 len 4096 err no 10
[37635.856690] BTRFS warning (device dm-11): direct IO failed ino 9139 rw 0,0 sector 0x3da208 len 4096 err no 10
[37635.961902] BTRFS info (device dm-11): flagging fs with big metadata feature
[37635.962342] BTRFS info (device dm-11): using free space tree
[37635.962665] BTRFS info (device dm-11): has skinny extents
[37635.964822] BTRFS info (device dm-11): start tree-log replay
[37637.998480] btrfs_dev_stat_print_on_error: 58 callbacks suppressed
[37637.998483] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[37637.999477] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[37638.000076] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[37638.000770] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 2, flush 0, corrupt 0, gen 0
[37638.000770] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[37638.002253] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 3, flush 0, corrupt 0, gen 0
[37638.002480] BTRFS info (device dm-11): forced readonly
[37638.003286] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 4, flush 0, corrupt 0, gen 0
[37638.003452] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37638.004133] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 5, flush 0, corrupt 0, gen 0
[37638.004567] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37638.005230] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 6, flush 0, corrupt 0, gen 0
[37638.006607] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 7, flush 0, corrupt 0, gen 0
[37638.007286] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 8, flush 0, corrupt 0, gen 0
[37638.009330] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37638.010352] btrfs_lookup_bio_sums: 61 callbacks suppressed
[37638.010355] BTRFS warning (device dm-11): csum hole found for disk bytenr range [932790272, 932794368)
[37638.011251] BTRFS warning (device dm-11): direct IO failed ino 9494 rw 0,0 sector 0x240ca0 len 4096 err no 10
[37638.012121] BTRFS warning (device dm-11): csum hole found for disk bytenr range [544120832, 544124928)
[37638.012693] BTRFS warning (device dm-11): direct IO failed ino 9844 rw 0,0 sector 0x187750 len 4096 err no 10
[37638.013472] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1934188544, 1934192640)
[37638.014094] BTRFS warning (device dm-11): direct IO failed ino 9983 rw 0,0 sector 0x41e4b0 len 4096 err no 10
[37638.018322] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1927659520, 1927663616)
[37638.019008] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1927663616, 1927667712)
[37638.019014] BTRFS warning (device dm-11): direct IO failed ino 9968 rw 0,0 sector 0x41b2e0 len 4096 err no 10
[37638.020352] BTRFS warning (device dm-11): direct IO failed ino 9968 rw 0,0 sector 0x41b2e8 len 4096 err no 10
[37638.136286] BTRFS info (device dm-11): flagging fs with big metadata feature
[37638.136727] BTRFS info (device dm-11): using free space tree
[37638.137170] BTRFS info (device dm-11): has skinny extents
[37638.151466] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[37638.151981] BTRFS info (device dm-11): forced readonly
[37638.152342] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[37638.154909] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37638.227409] BTRFS info (device dm-11): flagging fs with big metadata feature
[37638.227864] BTRFS info (device dm-11): using free space tree
[37638.228203] BTRFS info (device dm-11): has skinny extents
[37640.243439] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37640.244026] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37640.244754] BTRFS error (device dm-11): error writing primary super block to device 1
[37640.245218] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37640.245895] BTRFS info (device dm-11): forced readonly
[37640.246212] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37640.246673] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37640.249179] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37640.249666] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37640.250349] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37640.250632] BTRFS warning (device dm-11): direct IO failed ino 10352 rw 0,0 sector 0x43c680 len 4096 err no 10
[37640.251556] BTRFS warning (device dm-11): direct IO failed ino 10017 rw 0,0 sector 0x338670 len 4096 err no 10
[37640.253061] BTRFS warning (device dm-11): direct IO failed ino 10292 rw 0,0 sector 0x43bbf0 len 4096 err no 10
[37640.253702] BTRFS warning (device dm-11): direct IO failed ino 10292 rw 0,0 sector 0x43bb58 len 4096 err no 10
[37640.254842] BTRFS warning (device dm-11): direct IO failed ino 10107 rw 0,0 sector 0x435148 len 4096 err no 10
[37640.255570] BTRFS warning (device dm-11): direct IO failed ino 10171 rw 0,0 sector 0x430f20 len 4096 err no 10
[37640.256157] BTRFS warning (device dm-11): direct IO failed ino 10171 rw 0,0 sector 0x430f28 len 4096 err no 10
[37640.256924] BTRFS warning (device dm-11): direct IO failed ino 10030 rw 0,0 sector 0x3beb50 len 4096 err no 10
[37640.257504] BTRFS warning (device dm-11): direct IO failed ino 10030 rw 0,0 sector 0x3beb58 len 4096 err no 10
[37640.257746] BTRFS warning (device dm-11): direct IO failed ino 10030 rw 0,0 sector 0x3beb60 len 4096 err no 10
[37640.258077] BTRFS warning (device dm-11): direct IO failed ino 10030 rw 0,0 sector 0x3beb68 len 4096 err no 10
[37640.263128] BTRFS warning (device dm-11): direct IO failed ino 10076 rw 0,0 sector 0x19f7f0 len 4096 err no 10
[37640.263959] BTRFS warning (device dm-11): direct IO failed ino 10265 rw 0,0 sector 0x2c0348 len 4096 err no 10
[37640.263968] BTRFS warning (device dm-11): direct IO failed ino 10265 rw 0,0 sector 0x2c0350 len 4096 err no 10
[37640.264705] BTRFS warning (device dm-11): direct IO failed ino 10265 rw 0,0 sector 0x2b7918 len 4096 err no 10
[37640.265431] BTRFS warning (device dm-11): direct IO failed ino 10265 rw 0,0 sector 0x2b7920 len 4096 err no 10
[37640.265992] BTRFS warning (device dm-11): direct IO failed ino 10265 rw 0,0 sector 0x2b7928 len 4096 err no 10
[37640.266582] BTRFS warning (device dm-11): direct IO failed ino 10265 rw 0,0 sector 0x2bcaa8 len 4096 err no 10
[37640.267144] BTRFS warning (device dm-11): direct IO failed ino 10265 rw 0,0 sector 0x2bcab0 len 4096 err no 10
[37640.267737] BTRFS warning (device dm-11): direct IO failed ino 10265 rw 0,0 sector 0x2bcab8 len 4096 err no 10
[37640.269698] BTRFS warning (device dm-11): direct IO failed ino 10209 rw 0,0 sector 0x43c500 len 4096 err no 10
[37640.269705] BTRFS warning (device dm-11): direct IO failed ino 10209 rw 0,0 sector 0x43c508 len 4096 err no 10
[37640.270324] BTRFS warning (device dm-11): direct IO failed ino 10209 rw 0,0 sector 0x43c510 len 4096 err no 10
[37640.270879] BTRFS warning (device dm-11): direct IO failed ino 10209 rw 0,0 sector 0x43c518 len 4096 err no 10
[37640.271539] BTRFS warning (device dm-11): direct IO failed ino 10209 rw 0,0 sector 0x43c520 len 4096 err no 10
[37640.272167] BTRFS warning (device dm-11): direct IO failed ino 10209 rw 0,0 sector 0x43c528 len 4096 err no 10
[37640.272769] BTRFS warning (device dm-11): direct IO failed ino 10209 rw 0,0 sector 0x43c530 len 4096 err no 10
[37640.275511] BTRFS warning (device dm-11): direct IO failed ino 10325 rw 0,0 sector 0x43c800 len 4096 err no 10
[37640.275516] BTRFS warning (device dm-11): direct IO failed ino 10325 rw 0,0 sector 0x43c808 len 4096 err no 10
[37640.276732] BTRFS warning (device dm-11): direct IO failed ino 10325 rw 0,0 sector 0x43c810 len 4096 err no 10
[37640.280274] BTRFS warning (device dm-11): direct IO failed ino 10021 rw 0,0 sector 0x42cd30 len 4096 err no 10
[37640.280874] BTRFS warning (device dm-11): direct IO failed ino 10021 rw 0,0 sector 0x42cd38 len 4096 err no 10
[37640.280883] BTRFS warning (device dm-11): direct IO failed ino 10021 rw 0,0 sector 0x42cd40 len 4096 err no 10
[37640.281483] BTRFS warning (device dm-11): direct IO failed ino 10021 rw 0,0 sector 0x42cd48 len 4096 err no 10
[37640.281488] BTRFS warning (device dm-11): direct IO failed ino 10021 rw 0,0 sector 0x42cd50 len 4096 err no 10
[37640.282017] BTRFS warning (device dm-11): direct IO failed ino 10303 rw 0,0 sector 0x43b4d0 len 4096 err no 10
[37640.365226] BTRFS info (device dm-11): flagging fs with big metadata feature
[37640.365704] BTRFS info (device dm-11): using free space tree
[37640.366050] BTRFS info (device dm-11): has skinny extents
[37640.368580] BTRFS info (device dm-11): start tree-log replay
[37642.480741] BTRFS warning (device dm-11): direct IO failed ino 10522 rw 1,34817 sector 0x45f620 len 53248 err no 10
[37642.482052] BTRFS warning (device dm-11): direct IO failed ino 10522 rw 1,34817 sector 0x4530a0 len 4096 err no 10
[37642.483174] BTRFS warning (device dm-11): direct IO failed ino 10606 rw 1,34817 sector 0x45f620 len 98304 err no 10
[37642.484148] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[37642.484715] BTRFS info (device dm-11): forced readonly
[37642.485081] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[37642.486609] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[37642.486770] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37642.487433] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37642.488492] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37642.489418] BTRFS warning (device dm-11): direct IO failed ino 10499 rw 0,0 sector 0x291ac8 len 4096 err no 10
[37642.489427] BTRFS warning (device dm-11): direct IO failed ino 10499 rw 0,0 sector 0x291ad0 len 4096 err no 10
[37642.490175] BTRFS warning (device dm-11): direct IO failed ino 10499 rw 0,0 sector 0x291ad8 len 4096 err no 10
[37642.504682] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2025033728, 2025037824)
[37642.505674] BTRFS warning (device dm-11): direct IO failed ino 10477 rw 0,0 sector 0x4499c8 len 4096 err no 10
[37642.506504] BTRFS warning (device dm-11): direct IO failed ino 10558 rw 0,0 sector 0x45bfc0 len 4096 err no 10
[37642.507357] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2004238336, 2004242432)
[37642.507999] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2004242432, 2004246528)
[37642.508640] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2004246528, 2004250624)
[37642.509373] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2004250624, 2004254720)
[37642.604673] BTRFS info (device dm-11): flagging fs with big metadata feature
[37642.605118] BTRFS info (device dm-11): using free space tree
[37642.605470] BTRFS info (device dm-11): has skinny extents
[37642.607791] BTRFS info (device dm-11): start tree-log replay
[37643.669209] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37643.669900] btrfs_dev_stat_print_on_error: 328 callbacks suppressed
[37643.669902] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[37643.671003] BTRFS error (device dm-11): error writing primary super block to device 1
[37643.671533] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37643.672261] BTRFS info (device dm-11): forced readonly
[37643.672616] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[37643.673474] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37643.674264] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[37643.675581] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[37643.676516] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[37643.677441] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[37643.678348] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[37643.679132] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37643.679718] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37643.681729] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[37643.682644] BTRFS warning (device dm-11): direct IO failed ino 10870 rw 0,0 sector 0x46e898 len 4096 err no 10
[37643.682658] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 2, flush 0, corrupt 0, gen 0
[37643.684238] BTRFS warning (device dm-11): direct IO failed ino 10870 rw 0,0 sector 0x46e8a0 len 4096 err no 10
[37643.782782] BTRFS info (device dm-11): flagging fs with big metadata feature
[37643.783215] BTRFS info (device dm-11): using free space tree
[37643.783572] BTRFS info (device dm-11): has skinny extents
[37643.797776] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[37643.798472] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[37643.802707] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37643.813157] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[37643.813683] BTRFS info (device dm-11): forced readonly
[37643.814075] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[37643.883434] BTRFS info (device dm-11): flagging fs with big metadata feature
[37643.883879] BTRFS info (device dm-11): using free space tree
[37643.884213] BTRFS info (device dm-11): has skinny extents
[37644.909057] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37644.909654] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37644.910255] BTRFS error (device dm-11): error writing primary super block to device 1
[37644.910723] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37644.911358] BTRFS info (device dm-11): forced readonly
[37644.911676] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37644.912116] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37644.912677] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37644.913169] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37644.913247] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37644.915991] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[37644.918133] BTRFS warning (device dm-11): direct IO failed ino 11065 rw 0,0 sector 0x480d10 len 4096 err no 10
[37645.020124] BTRFS info (device dm-11): flagging fs with big metadata feature
[37645.020581] BTRFS info (device dm-11): using free space tree
[37645.020937] BTRFS info (device dm-11): has skinny extents
[37645.023015] BTRFS info (device dm-11): start tree-log replay
[37646.119866] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[37646.120473] BTRFS error (device dm-11): error writing primary super block to device 1
[37646.120973] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[37646.121642] BTRFS info (device dm-11): forced readonly
[37646.121977] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[37646.123629] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37646.123989] BTRFS warning (device dm-11): direct IO failed ino 11202 rw 0,0 sector 0x48b1c0 len 4096 err no 10
[37646.125295] BTRFS warning (device dm-11): direct IO failed ino 11158 rw 0,0 sector 0x2b2210 len 4096 err no 10
[37646.126503] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37646.126968] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37646.128489] BTRFS warning (device dm-11): direct IO failed ino 11181 rw 0,0 sector 0x48bbf0 len 4096 err no 10
[37646.129250] BTRFS warning (device dm-11): direct IO failed ino 11094 rw 0,0 sector 0x48ca10 len 4096 err no 10
[37646.224728] BTRFS info (device dm-11): flagging fs with big metadata feature
[37646.225172] BTRFS info (device dm-11): using free space tree
[37646.225525] BTRFS info (device dm-11): has skinny extents
[37647.243704] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[37647.244894] BTRFS info (device dm-11): forced readonly
[37647.245426] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[37647.246241] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[37647.248673] BTRFS warning (device dm-11): direct IO failed ino 11371 rw 0,0 sector 0x49d4f0 len 4096 err no 10
[37647.250661] BTRFS warning (device dm-11): direct IO failed ino 11257 rw 0,0 sector 0x4919b8 len 4096 err no 10
[37647.252040] BTRFS warning (device dm-11): direct IO failed ino 11275 rw 0,0 sector 0x4976a0 len 4096 err no 10
[37647.252201] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[37647.252741] BTRFS warning (device dm-11): direct IO failed ino 11309 rw 0,0 sector 0x49ac78 len 4096 err no 10
[37647.263591] BTRFS warning (device dm-11): direct IO failed ino 11329 rw 0,0 sector 0x499f80 len 4096 err no 10
[37647.264460] BTRFS warning (device dm-11): direct IO failed ino 11307 rw 0,0 sector 0x49b128 len 4096 err no 10
[37647.364912] BTRFS info (device dm-11): flagging fs with big metadata feature
[37647.365349] BTRFS info (device dm-11): using free space tree
[37647.365675] BTRFS info (device dm-11): has skinny extents
[37647.368143] BTRFS info (device dm-11): start tree-log replay