[43124.291744] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.291994] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.292243] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.292417] 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 65 48 8b 05 58 b5 85 01 e8
[43124.292878] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.293041] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.293231] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.293430] RBP: 0000000000000000 R08: ffff9a28e7fb95c8 R09: 0000000000000000
[43124.293634] R10: ffff9a28fffd5000 R11: 000000000003a560 R12: ffff9a28cde53690
[43124.293828] R13: ffff9a28951482a0 R14: ffff9a28e7fb94e0 R15: ffff9a28e7fb9588
[43124.294023] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.294269] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.294443] CR2: 00007f481051e010 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.294655] Call Trace:
[43124.294777]
[43124.294893] btrfs_run_delayed_refs+0x86/0x210
[43124.295045] btrfs_commit_transaction+0x59/0xad0
[43124.295202] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.295374] ? vfs_fsync_range+0x90/0x90
[43124.295531] iterate_supers+0x85/0xf0
[43124.295670] ksys_sync+0x50/0x80
[43124.295804] __do_sys_sync+0xa/0x10
[43124.295942] do_syscall_64+0x38/0x90
[43124.296077] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.296237] RIP: 0033:0x7fa8693203ab
[43124.296380] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.296840] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.297076] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.297269] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.297478] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.297672] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.297863] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.298057]
[43124.298168] irq event stamp: 0
[43124.298298] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.299191] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.299457] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.299709] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.299887] ---[ end trace c09233bff6b0f371 ]---
[43124.300132] ------------[ cut here ]------------
[43124.300285] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.300580] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.307456] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.307702] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.307957] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.308124] 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 65 48 8b 05 58 b5 85 01 e8
[43124.308591] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.308756] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.308950] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.309140] RBP: 0000000000000000 R08: ffff9a288576f700 R09: 0000000000000000
[43124.309330] R10: ffff9a28fffd5000 R11: 000000000003a560 R12: ffff9a2893b9c5b0
[43124.309538] R13: ffff9a28951482a0 R14: ffff9a288576f618 R15: ffff9a288576f6c0
[43124.309731] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.309973] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.310143] CR2: 00007f481051e010 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.310344] Call Trace:
[43124.310475]
[43124.310590] btrfs_run_delayed_refs+0x86/0x210
[43124.310744] btrfs_commit_transaction+0x59/0xad0
[43124.310895] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.311061] ? vfs_fsync_range+0x90/0x90
[43124.311204] iterate_supers+0x85/0xf0
[43124.311350] ksys_sync+0x50/0x80
[43124.311495] __do_sys_sync+0xa/0x10
[43124.311630] do_syscall_64+0x38/0x90
[43124.311770] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.311934] RIP: 0033:0x7fa8693203ab
[43124.312069] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.312549] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.312786] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.312975] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.313166] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.313360] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.313566] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.313763]
[43124.313878] irq event stamp: 0
[43124.314005] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.314181] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.314434] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.314691] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.314872] ---[ end trace c09233bff6b0f372 ]---
[43124.315059] ------------[ cut here ]------------
[43124.315215] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.315505] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.316889] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.317136] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.317395] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.317571] 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 65 48 8b 05 58 b5 85 01 e8
[43124.318027] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.318191] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.318383] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.318588] RBP: 0000000000000000 R08: ffff9a28de9db970 R09: 0000000000000000
[43124.318779] R10: ffff9a288576f600 R11: 0000000000000001 R12: ffff9a28de9da850
[43124.318971] R13: ffff9a28951482a0 R14: ffff9a28de9db888 R15: ffff9a28de9db930
[43124.319160] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.319411] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.319593] CR2: 00007f481051e010 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.319789] Call Trace:
[43124.319905]
[43124.320020] btrfs_run_delayed_refs+0x86/0x210
[43124.320171] btrfs_commit_transaction+0x59/0xad0
[43124.320325] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.320503] ? vfs_fsync_range+0x90/0x90
[43124.320647] iterate_supers+0x85/0xf0
[43124.320789] ksys_sync+0x50/0x80
[43124.320920] __do_sys_sync+0xa/0x10
[43124.321055] do_syscall_64+0x38/0x90
[43124.321195] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.321358] RIP: 0033:0x7fa8693203ab
[43124.321505] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.321962] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.322199] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.322395] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.322595] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.322792] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.322986] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.323182]
[43124.323298] irq event stamp: 0
[43124.323429] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.323619] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.323870] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.324114] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.324295] ---[ end trace c09233bff6b0f373 ]---
[43124.324549] ------------[ cut here ]------------
[43124.324708] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.324980] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.326357] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.326616] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.326872] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.327040] 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 65 48 8b 05 58 b5 85 01 e8
[43124.327513] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.327680] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.327869] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.328061] RBP: 0000000000000000 R08: ffff9a2893b9d838 R09: 0000000000000000
[43124.328251] R10: ffff9a28de9db800 R11: ffff9a28ddf09a08 R12: ffff9a28e2cb0e00
[43124.329257] R13: ffff9a28951482a0 R14: ffff9a2893b9d750 R15: ffff9a2893b9d7f8
[43124.329469] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.329716] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.329889] CR2: 00007f481051e010 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.330084] Call Trace:
[43124.330201]
[43124.330318] btrfs_run_delayed_refs+0x86/0x210
[43124.330488] btrfs_commit_transaction+0x59/0xad0
[43124.330642] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.330808] ? vfs_fsync_range+0x90/0x90
[43124.330954] iterate_supers+0x85/0xf0
[43124.331096] ksys_sync+0x50/0x80
[43124.331225] __do_sys_sync+0xa/0x10
[43124.331363] do_syscall_64+0x38/0x90
[43124.331514] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.331675] RIP: 0033:0x7fa8693203ab
[43124.331811] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.332274] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.332529] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.332723] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.332918] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.333114] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.333309] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.333532]
[43124.333648] irq event stamp: 0
[43124.333775] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.333957] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.334206] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.334467] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.334648] ---[ end trace c09233bff6b0f374 ]---
[43124.334898] ------------[ cut here ]------------
[43124.335054] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.335328] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.342215] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.342485] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.342736] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.342908] 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 65 48 8b 05 58 b5 85 01 e8
[43124.343361] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.343535] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.343729] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.343924] RBP: 0000000000000000 R08: ffff9a28ebbef0e8 R09: 0000000000000000
[43124.344117] R10: ffff9a28fffd5000 R11: 000000000003a560 R12: ffff9a28cde533f0
[43124.344313] R13: ffff9a28951482a0 R14: ffff9a28ebbef000 R15: ffff9a28ebbef0a8
[43124.344522] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.344771] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.344942] CR2: 00007f481051e010 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.345138] Call Trace:
[43124.345257]
[43124.345375] btrfs_run_delayed_refs+0x86/0x210
[43124.345538] btrfs_commit_transaction+0x59/0xad0
[43124.345697] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.345868] ? vfs_fsync_range+0x90/0x90
[43124.346010] iterate_supers+0x85/0xf0
[43124.346147] ksys_sync+0x50/0x80
[43124.346278] __do_sys_sync+0xa/0x10
[43124.346420] do_syscall_64+0x38/0x90
[43124.346567] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.346732] RIP: 0033:0x7fa8693203ab
[43124.346871] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.347320] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.347570] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.347763] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.347956] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.348146] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.348344] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.348548]
[43124.348661] irq event stamp: 0
[43124.348791] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.348969] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.349213] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.349481] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.349662] ---[ end trace c09233bff6b0f375 ]---
[43124.349904] ------------[ cut here ]------------
[43124.350061] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.350343] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.351710] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.351963] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.352211] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.352387] 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 65 48 8b 05 58 b5 85 01 e8
[43124.352844] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.353006] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.353201] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.353397] RBP: 0000000000000000 R08: ffff9a2883d0a220 R09: 0000000000000000
[43124.353603] R10: ffff9a28ebbef000 R11: ffff9a28ddf09a08 R12: ffff9a2883d083f0
[43124.353801] R13: ffff9a28951482a0 R14: ffff9a2883d0a138 R15: ffff9a2883d0a1e0
[43124.353997] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.354241] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.354415] CR2: 00007f481051e010 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.354620] Call Trace:
[43124.354742]
[43124.354856] btrfs_run_delayed_refs+0x86/0x210
[43124.355006] btrfs_commit_transaction+0x59/0xad0
[43124.355163] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.355329] ? vfs_fsync_range+0x90/0x90
[43124.355486] iterate_supers+0x85/0xf0
[43124.355624] ksys_sync+0x50/0x80
[43124.355758] __do_sys_sync+0xa/0x10
[43124.355893] do_syscall_64+0x38/0x90
[43124.356028] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.356189] RIP: 0033:0x7fa8693203ab
[43124.356328] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.356790] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.357024] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.357214] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.357410] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.357612] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.357806] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.357999]
[43124.358111] irq event stamp: 0
[43124.358240] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.359250] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.359519] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.359772] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.359952] ---[ end trace c09233bff6b0f376 ]---
[43124.360140] ------------[ cut here ]------------
[43124.360295] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.360590] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.361975] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.362224] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.362494] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.362667] 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 65 48 8b 05 58 b5 85 01 e8
[43124.363116] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.363277] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.363498] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.363695] RBP: 0000000000000000 R08: ffff9a28ebbeb358 R09: 0000000000000000
[43124.363892] R10: ffff9a2883d0a100 R11: 0000000000000001 R12: ffff9a2893617150
[43124.364085] R13: ffff9a28951482a0 R14: ffff9a28ebbeb270 R15: ffff9a28ebbeb318
[43124.364280] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.364541] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.364717] CR2: 00007f481051e010 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.364913] Call Trace:
[43124.365034]
[43124.365149] btrfs_run_delayed_refs+0x86/0x210
[43124.365305] btrfs_commit_transaction+0x59/0xad0
[43124.365476] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.365643] ? vfs_fsync_range+0x90/0x90
[43124.365784] iterate_supers+0x85/0xf0
[43124.365923] ksys_sync+0x50/0x80
[43124.366057] __do_sys_sync+0xa/0x10
[43124.366191] do_syscall_64+0x38/0x90
[43124.366329] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.366512] RIP: 0033:0x7fa8693203ab
[43124.366653] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.367102] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.367350] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.367553] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.367747] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.367938] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.368131] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.368325]
[43124.368443] irq event stamp: 0
[43124.368590] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.368769] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.369012] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.369264] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.369461] ---[ end trace c09233bff6b0f377 ]---
[43124.369752] ------------[ cut here ]------------
[43124.369910] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.370189] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.377112] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.377366] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.377631] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.377800] 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 65 48 8b 05 58 b5 85 01 e8
[43124.378261] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.378430] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.378632] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.378826] RBP: 0000000000000000 R08: ffff9a2893b99aa8 R09: 0000000000000000
[43124.379018] R10: ffff9a28fffd5000 R11: 000000000003a560 R12: ffff9a2893b98850
[43124.379211] R13: ffff9a28951482a0 R14: ffff9a2893b999c0 R15: ffff9a2893b99a68
[43124.379407] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.379665] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.379838] CR2: 00007f481051e010 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.380033] Call Trace:
[43124.380150]
[43124.380268] btrfs_run_delayed_refs+0x86/0x210
[43124.380425] btrfs_commit_transaction+0x59/0xad0
[43124.380591] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.380759] ? vfs_fsync_range+0x90/0x90
[43124.380906] iterate_supers+0x85/0xf0
[43124.381047] ksys_sync+0x50/0x80
[43124.381177] __do_sys_sync+0xa/0x10
[43124.381315] do_syscall_64+0x38/0x90
[43124.381469] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.381631] RIP: 0033:0x7fa8693203ab
[43124.381766] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.382226] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.382479] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.382674] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.382869] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.383061] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.383257] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.383469]
[43124.383587] irq event stamp: 0
[43124.383712] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.383894] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.384146] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.384398] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.384590] ---[ end trace c09233bff6b0f378 ]---
[43124.384779] ------------[ cut here ]------------
[43124.384932] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.385205] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.386584] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.386838] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.387088] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.387259] 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 65 48 8b 05 58 b5 85 01 e8
[43124.387733] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.387898] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.388089] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.388282] RBP: 0000000000000000 R08: ffff9a2883d0a970 R09: 0000000000000000
[43124.389269] R10: ffff9a28fffd5000 R11: 000000000003a560 R12: ffff9a2883d08850
[43124.389485] R13: ffff9a28951482a0 R14: ffff9a2883d0a888 R15: ffff9a2883d0a930
[43124.389679] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.389929] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.390098] CR2: 00007f481051e010 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.390292] Call Trace:
[43124.390414]
[43124.390543] btrfs_run_delayed_refs+0x86/0x210
[43124.390697] btrfs_commit_transaction+0x59/0xad0
[43124.390850] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.391017] ? vfs_fsync_range+0x90/0x90
[43124.391164] iterate_supers+0x85/0xf0
[43124.391305] ksys_sync+0x50/0x80
[43124.391439] __do_sys_sync+0xa/0x10
[43124.391588] do_syscall_64+0x38/0x90
[43124.391729] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.391889] RIP: 0033:0x7fa8693203ab
[43124.392026] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.392501] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.392738] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.392932] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.393128] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.393321] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.393542] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.393741]
[43124.393857] irq event stamp: 0
[43124.393984] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.394165] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.394423] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.394681] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.394864] ---[ end trace c09233bff6b0f379 ]---
[43124.395054] ------------[ cut here ]------------
[43124.395210] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.395502] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.396881] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.397136] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.397390] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.397572] 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 65 48 8b 05 58 b5 85 01 e8
[43124.398031] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.398194] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.398389] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.398593] RBP: 0000000000000000 R08: ffff9a288576ae50 R09: 0000000000000000
[43124.398784] R10: ffff9a28fffd5000 R11: 000000000003a560 R12: ffff9a28e2cb00e0
[43124.398977] R13: ffff9a28951482a0 R14: ffff9a288576ad68 R15: ffff9a288576ae10
[43124.399170] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.399424] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.399604] CR2: 00007f481051e010 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.399802] Call Trace:
[43124.399918]
[43124.400035] btrfs_run_delayed_refs+0x86/0x210
[43124.400184] btrfs_commit_transaction+0x59/0xad0
[43124.400341] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.400519] ? vfs_fsync_range+0x90/0x90
[43124.400666] iterate_supers+0x85/0xf0
[43124.400806] ksys_sync+0x50/0x80
[43124.400939] __do_sys_sync+0xa/0x10
[43124.401077] do_syscall_64+0x38/0x90
[43124.401215] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.401379] RIP: 0033:0x7fa8693203ab
[43124.401528] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.401987] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.402223] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.402423] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.402628] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.402824] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.403020] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.403217]
[43124.403330] irq event stamp: 0
[43124.403472] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.403655] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.403905] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.404151] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.404335] ---[ end trace c09233bff6b0f37a ]---
[43124.404528] ------------[ cut here ]------------
[43124.410196] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.410490] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.411873] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.412124] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.412384] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.412564] 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 65 48 8b 05 58 b5 85 01 e8
[43124.413015] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.413179] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.413377] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.413582] RBP: 0000000000000000 R08: ffff9a28ebbefbe0 R09: 0000000000000000
[43124.413779] R10: ffff9a288576ad00 R11: 0000000000000001 R12: ffff9a28cde53e70
[43124.413972] R13: ffff9a28951482a0 R14: ffff9a28ebbefaf8 R15: ffff9a28ebbefba0
[43124.414166] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.414410] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.414595] CR2: 00007f481051e010 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.414791] Call Trace:
[43124.414913]
[43124.415026] btrfs_run_delayed_refs+0x86/0x210
[43124.415180] btrfs_commit_transaction+0x59/0xad0
[43124.415340] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.415517] ? vfs_fsync_range+0x90/0x90
[43124.415659] iterate_supers+0x85/0xf0
[43124.415800] ksys_sync+0x50/0x80
[43124.415934] __do_sys_sync+0xa/0x10
[43124.416069] do_syscall_64+0x38/0x90
[43124.416208] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.416374] RIP: 0033:0x7fa8693203ab
[43124.416521] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.416973] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.417209] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.417404] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.417607] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.417800] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.417993] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.418186]
[43124.418302] irq event stamp: 0
[43124.419187] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.419372] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.419629] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.419881] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.420060] ---[ end trace c09233bff6b0f37b ]---
[43124.420313] ------------[ cut here ]------------
[43124.420486] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.420760] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.422152] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.422408] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.422674] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.422844] 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 65 48 8b 05 58 b5 85 01 e8
[43124.423297] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.423486] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.423684] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.423878] RBP: 0000000000000000 R08: ffff9a2883d0b5c8 R09: 0000000000000000
[43124.424072] R10: ffff9a28fffd5000 R11: 000000000003a560 R12: ffff9a28e2cb0620
[43124.424263] R13: ffff9a28951482a0 R14: ffff9a2883d0b4e0 R15: ffff9a2883d0b588
[43124.424471] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.424713] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.424886] CR2: 00007f481051e010 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.425081] Call Trace:
[43124.425201]
[43124.425315] btrfs_run_delayed_refs+0x86/0x210
[43124.425485] btrfs_commit_transaction+0x59/0xad0
[43124.425643] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.425809] ? vfs_fsync_range+0x90/0x90
[43124.425950] iterate_supers+0x85/0xf0
[43124.426091] ksys_sync+0x50/0x80
[43124.426225] __do_sys_sync+0xa/0x10
[43124.426363] do_syscall_64+0x38/0x90
[43124.426514] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.426679] RIP: 0033:0x7fa8693203ab
[43124.426814] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.427269] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.427520] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.427715] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.427907] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.428101] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.428294] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.428505]
[43124.428623] irq event stamp: 0
[43124.428751] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.428930] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.429179] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.429432] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.429621] ---[ end trace c09233bff6b0f37c ]---
[43124.429863] ------------[ cut here ]------------
[43124.430019] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.430293] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.431688] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.431937] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.432195] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.432367] 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 65 48 8b 05 58 b5 85 01 e8
[43124.432833] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.433001] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.433196] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.433394] RBP: 0000000000000000 R08: ffff9a28de9dbbe0 R09: 0000000000000000
[43124.433595] R10: ffff9a28fffd5000 R11: 000000000003a560 R12: ffff9a28de9daee0
[43124.433789] R13: ffff9a28951482a0 R14: ffff9a28de9dbaf8 R15: ffff9a28de9dbba0
[43124.433979] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.434223] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.434399] CR2: 00007f481051e010 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.434607] Call Trace:
[43124.434728]
[43124.434844] btrfs_run_delayed_refs+0x86/0x210
[43124.434996] btrfs_commit_transaction+0x59/0xad0
[43124.435151] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.435316] ? vfs_fsync_range+0x90/0x90
[43124.435474] iterate_supers+0x85/0xf0
[43124.435617] ksys_sync+0x50/0x80
[43124.435747] __do_sys_sync+0xa/0x10
[43124.435882] do_syscall_64+0x38/0x90
[43124.436021] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.436184] RIP: 0033:0x7fa8693203ab
[43124.436320] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.436790] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.437030] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.437223] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.437419] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.437623] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.437819] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.438017]
[43124.438132] irq event stamp: 0
[43124.438258] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.438441] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.438709] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.444494] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.444678] ---[ end trace c09233bff6b0f37d ]---
[43124.444929] ------------[ cut here ]------------
[43124.445086] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.445369] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.446738] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.446993] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.447241] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.447417] 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 65 48 8b 05 58 b5 85 01 e8
[43124.447884] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.448047] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.448240] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.449189] RBP: 0000000000000000 R08: ffff9a2893bb1490 R09: 0000000000000000
[43124.449397] R10: ffff9a28fffd5000 R11: 000000000003a560 R12: ffff9a28e2cb02a0
[43124.449606] R13: ffff9a28951482a0 R14: ffff9a2893bb13a8 R15: ffff9a2893bb1450
[43124.449804] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.450054] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.450223] CR2: 00007f481051e010 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.450422] Call Trace:
[43124.450550]
[43124.450669] btrfs_run_delayed_refs+0x86/0x210
[43124.450820] btrfs_commit_transaction+0x59/0xad0
[43124.450974] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.451142] ? vfs_fsync_range+0x90/0x90
[43124.451289] iterate_supers+0x85/0xf0
[43124.451432] ksys_sync+0x50/0x80
[43124.451582] __do_sys_sync+0xa/0x10
[43124.451723] do_syscall_64+0x38/0x90
[43124.451861] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.452021] RIP: 0033:0x7fa8693203ab
[43124.452160] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.452627] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.452864] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.453060] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.453252] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.453472] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.453667] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.453865]
[43124.453977] irq event stamp: 0
[43124.454104] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.454285] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.454550] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.454800] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.454978] ---[ end trace c09233bff6b0f37e ]---
[43124.455718] ------------[ cut here ]------------
[43124.455876] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.456154] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.457533] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.457787] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.458040] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.458210] 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 65 48 8b 05 58 b5 85 01 e8
[43124.458680] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.458842] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.459033] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.459229] RBP: 0000000000000000 R08: ffff9a28de9d9700 R09: 0000000000000000
[43124.459426] R10: ffff9a2893bb1300 R11: ffff9a28ddf09a08 R12: ffff9a289359e380
[43124.459630] R13: ffff9a28951482a0 R14: ffff9a28de9d9618 R15: ffff9a28de9d96c0
[43124.459828] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.460077] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.460246] CR2: 00007f4814ff6988 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.460454] Call Trace:
[43124.460577]
[43124.460695] btrfs_run_delayed_refs+0x86/0x210
[43124.460847] btrfs_commit_transaction+0x59/0xad0
[43124.461002] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.461172] ? vfs_fsync_range+0x90/0x90
[43124.461318] iterate_supers+0x85/0xf0
[43124.461468] ksys_sync+0x50/0x80
[43124.461604] __do_sys_sync+0xa/0x10
[43124.461741] do_syscall_64+0x38/0x90
[43124.461878] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.462038] RIP: 0033:0x7fa8693203ab
[43124.462177] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.462643] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.462878] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.463072] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.463268] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.463471] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.463665] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.463858]
[43124.463971] irq event stamp: 0
[43124.464100] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.464282] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.464541] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.464793] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.464971] ---[ end trace c09233bff6b0f37f ]---
[43124.465935] ------------[ cut here ]------------
[43124.466095] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.466380] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.467765] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.468022] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.468271] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.468457] 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 65 48 8b 05 58 b5 85 01 e8
[43124.468909] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.469071] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.469267] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.469475] RBP: 0000000000000000 R08: ffff9a288576a5c8 R09: 0000000000000000
[43124.469672] R10: ffff9a28fffd5000 R11: 000000000003a560 R12: ffff9a288553a620
[43124.469867] R13: ffff9a28951482a0 R14: ffff9a288576a4e0 R15: ffff9a288576a588
[43124.470063] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.470310] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.470494] CR2: 00007f4810786dd8 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.470691] Call Trace:
[43124.470815]
[43124.470933] btrfs_run_delayed_refs+0x86/0x210
[43124.471086] btrfs_commit_transaction+0x59/0xad0
[43124.471243] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.471415] ? vfs_fsync_range+0x90/0x90
[43124.471566] iterate_supers+0x85/0xf0
[43124.471707] ksys_sync+0x50/0x80
[43124.471842] __do_sys_sync+0xa/0x10
[43124.471978] do_syscall_64+0x38/0x90
[43124.472115] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.472279] RIP: 0033:0x7fa8693203ab
[43124.472422] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.472881] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.473116] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.473310] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.473523] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.473716] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.473909] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.474104]
[43124.474216] irq event stamp: 0
[43124.474351] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.474543] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.481122] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.481376] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.481568] ---[ end trace c09233bff6b0f380 ]---
[43124.482638] ------------[ cut here ]------------
[43124.482799] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.483075] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.484495] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.484748] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.485004] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.485175] 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 65 48 8b 05 58 b5 85 01 e8
[43124.485645] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.485811] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.486005] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.486196] RBP: 0000000000000000 R08: ffff9a2893bb1d18 R09: 0000000000000000
[43124.486396] R10: ffff9a28fffd5000 R11: 000000000003a560 R12: ffff9a289333a930
[43124.486598] R13: ffff9a28951482a0 R14: ffff9a2893bb1c30 R15: ffff9a2893bb1cd8
[43124.486793] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.487035] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.487208] CR2: 00007f48105fa000 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.487406] Call Trace:
[43124.487532]
[43124.487649] btrfs_run_delayed_refs+0x86/0x210
[43124.487804] btrfs_commit_transaction+0x59/0xad0
[43124.487957] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.488124] ? vfs_fsync_range+0x90/0x90
[43124.488267] iterate_supers+0x85/0xf0
[43124.488414] ksys_sync+0x50/0x80
[43124.488554] __do_sys_sync+0xa/0x10
[43124.488691] do_syscall_64+0x38/0x90
[43124.488832] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.488991] RIP: 0033:0x7fa8693203ab
[43124.489126] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.489599] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.489839] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.490032] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.490225] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.490425] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.490629] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.490827]
[43124.490944] irq event stamp: 0
[43124.491072] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.491251] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.491517] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.491765] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.491947] ---[ end trace c09233bff6b0f381 ]---
[43124.492981] ------------[ cut here ]------------
[43124.493143] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.493422] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.494831] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.495081] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.495342] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.495518] 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 65 48 8b 05 58 b5 85 01 e8
[43124.495980] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.496146] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.496340] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.496543] RBP: 0000000000000000 R08: ffff9a2893bc5838 R09: 0000000000000000
[43124.496734] R10: ffff9a2893bb1c00 R11: 0000000000000001 R12: ffff9a2893bc4150
[43124.496928] R13: ffff9a28951482a0 R14: ffff9a2893bc5750 R15: ffff9a2893bc57f8
[43124.497118] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.497366] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.497549] CR2: 00007f48105fd018 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.497744] Call Trace:
[43124.497862]
[43124.497980] btrfs_run_delayed_refs+0x86/0x210
[43124.498133] btrfs_commit_transaction+0x59/0xad0
[43124.498288] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.498468] ? vfs_fsync_range+0x90/0x90
[43124.498615] iterate_supers+0x85/0xf0
[43124.498756] ksys_sync+0x50/0x80
[43124.498888] __do_sys_sync+0xa/0x10
[43124.499024] do_syscall_64+0x38/0x90
[43124.499163] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.499322] RIP: 0033:0x7fa8693203ab
[43124.499472] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.499931] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.500169] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.500366] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.500570] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.500769] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.500964] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.501162]
[43124.501277] irq event stamp: 0
[43124.501406] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.501597] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.501851] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.502094] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.502276] ---[ end trace c09233bff6b0f382 ]---
[43124.503264] ------------[ cut here ]------------
[43124.503427] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.503719] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.505104] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.505360] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.505620] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.505791] 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 65 48 8b 05 58 b5 85 01 e8
[43124.506250] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.506417] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.506620] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.506811] RBP: 0000000000000000 R08: ffff9a288576f0e8 R09: 0000000000000000
[43124.507005] R10: ffff9a28fffd5000 R11: 000000000003a560 R12: ffff9a2893b9c380
[43124.507196] R13: ffff9a28951482a0 R14: ffff9a288576f000 R15: ffff9a288576f0a8
[43124.507393] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.507652] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.507829] CR2: 00007f4810601020 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.508022] Call Trace:
[43124.508138]
[43124.508256] btrfs_run_delayed_refs+0x86/0x210
[43124.509161] btrfs_commit_transaction+0x59/0xad0
[43124.509316] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.509498] ? vfs_fsync_range+0x90/0x90
[43124.509644] iterate_supers+0x85/0xf0
[43124.509786] ksys_sync+0x50/0x80
[43124.509918] __do_sys_sync+0xa/0x10
[43124.510055] do_syscall_64+0x38/0x90
[43124.510195] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.510360] RIP: 0033:0x7fa8693203ab
[43124.510505] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.510967] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.511201] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.511400] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.511605] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.511801] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.511996] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.512196]
[43124.517840] irq event stamp: 0
[43124.517971] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.518152] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.518406] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.518667] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.518848] ---[ end trace c09233bff6b0f383 ]---
[43124.519071] ------------[ cut here ]------------
[43124.519227] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.519523] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.520907] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.521157] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.521414] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.521598] 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 65 48 8b 05 58 b5 85 01 e8
[43124.522052] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.522213] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.522413] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.522619] RBP: 0000000000000000 R08: ffff9a2893bb1220 R09: 0000000000000000
[43124.522816] R10: ffff9a28fffd5000 R11: 000000000003a560 R12: ffff9a289333ad20
[43124.523008] R13: ffff9a28951482a0 R14: ffff9a2893bb1138 R15: ffff9a2893bb11e0
[43124.523203] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.523462] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.523637] CR2: 00007f4810601020 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.523834] Call Trace:
[43124.523954]
[43124.524069] btrfs_run_delayed_refs+0x86/0x210
[43124.524223] btrfs_commit_transaction+0x59/0xad0
[43124.524385] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.524564] ? vfs_fsync_range+0x90/0x90
[43124.524708] iterate_supers+0x85/0xf0
[43124.524847] ksys_sync+0x50/0x80
[43124.524981] __do_sys_sync+0xa/0x10
[43124.525117] do_syscall_64+0x38/0x90
[43124.525253] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.525420] RIP: 0033:0x7fa8693203ab
[43124.525570] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.526022] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.526260] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.526467] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.526659] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.526852] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.527043] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.527239]
[43124.527356] irq event stamp: 0
[43124.527498] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.527678] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.527924] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.528176] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.528359] ---[ end trace c09233bff6b0f384 ]---
[43124.528556] ------------[ cut here ]------------
[43124.528713] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.528995] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.530384] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.530642] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.530903] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.531071] 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 65 48 8b 05 58 b5 85 01 e8
[43124.531539] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.531705] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.531907] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.532104] RBP: 0000000000000000 R08: ffff9a28933395c8 R09: 0000000000000000
[43124.532300] R10: 0000000000000000 R11: 00000000000d0000 R12: ffff9a28e2cb0700
[43124.532511] R13: ffff9a28951482a0 R14: ffff9a28933394e0 R15: ffff9a2893339588
[43124.532709] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.532949] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.533123] CR2: 00007f4810601020 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.533319] Call Trace:
[43124.533454]
[43124.533571] btrfs_run_delayed_refs+0x86/0x210
[43124.533726] btrfs_commit_transaction+0x59/0xad0
[43124.533883] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.534050] ? vfs_fsync_range+0x90/0x90
[43124.534192] iterate_supers+0x85/0xf0
[43124.534336] ksys_sync+0x50/0x80
[43124.534482] __do_sys_sync+0xa/0x10
[43124.534618] do_syscall_64+0x38/0x90
[43124.534756] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.534919] RIP: 0033:0x7fa8693203ab
[43124.535057] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.535526] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.535763] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.535954] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.536147] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.536342] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.536547] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.536744]
[43124.536856] irq event stamp: 0
[43124.536986] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.537164] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.537413] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.537677] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.537857] ---[ end trace c09233bff6b0f385 ]---
[43124.538038] ------------[ cut here ]------------
[43124.538195] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.539200] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.540598] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.540847] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.541103] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.541271] 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 65 48 8b 05 58 b5 85 01 e8
[43124.541736] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.541904] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.542099] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.542295] RBP: 0000000000000000 R08: ffff9a289320b220 R09: 0000000000000000
[43124.542503] R10: ffff9a2893339400 R11: 000000000003a560 R12: ffff9a28948febd0
[43124.542703] R13: ffff9a28951482a0 R14: ffff9a289320b138 R15: ffff9a289320b1e0
[43124.542896] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.543140] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.543312] CR2: 00007f4810601020 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.543535] Call Trace:
[43124.543657]
[43124.543772] btrfs_run_delayed_refs+0x86/0x210
[43124.543926] btrfs_commit_transaction+0x59/0xad0
[43124.544082] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.544248] ? vfs_fsync_range+0x90/0x90
[43124.544395] iterate_supers+0x85/0xf0
[43124.544549] ksys_sync+0x50/0x80
[43124.544683] __do_sys_sync+0xa/0x10
[43124.544817] do_syscall_64+0x38/0x90
[43124.544957] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.545118] RIP: 0033:0x7fa8693203ab
[43124.545255] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.545723] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.545965] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.546158] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.546352] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.552054] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.552253] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.552467]
[43124.552585] irq event stamp: 0
[43124.552713] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.552895] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.553144] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.553395] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.553588] ---[ end trace c09233bff6b0f386 ]---
[43124.553781] ------------[ cut here ]------------
[43124.553935] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.554209] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.555588] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.555841] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.556093] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.556266] 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 65 48 8b 05 58 b5 85 01 e8
[43124.556739] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.556904] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.557095] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.557287] RBP: 0000000000000000 R08: ffff9a2893339358 R09: 0000000000000000
[43124.557495] R10: 0000000000000000 R11: 00000000000d0000 R12: ffff9a2893bc0380
[43124.557690] R13: ffff9a28951482a0 R14: ffff9a2893339270 R15: ffff9a2893339318
[43124.557885] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.558135] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.558305] CR2: 00007f4810601020 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.558513] Call Trace:
[43124.558633]
[43124.558750] btrfs_run_delayed_refs+0x86/0x210
[43124.558901] btrfs_commit_transaction+0x59/0xad0
[43124.559055] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.559223] ? vfs_fsync_range+0x90/0x90
[43124.559372] iterate_supers+0x85/0xf0
[43124.559522] ksys_sync+0x50/0x80
[43124.559654] __do_sys_sync+0xa/0x10
[43124.559792] do_syscall_64+0x38/0x90
[43124.559931] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.560091] RIP: 0033:0x7fa8693203ab
[43124.560227] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.560701] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.560937] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.561134] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.561329] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.561540] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.561736] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.561933]
[43124.562045] irq event stamp: 0
[43124.562170] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.562355] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.562619] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.562866] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.563047] ---[ end trace c09233bff6b0f387 ]---
[43124.563228] ------------[ cut here ]------------
[43124.563386] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.563674] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.565051] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.565304] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.565567] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.565740] 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 65 48 8b 05 58 b5 85 01 e8
[43124.566199] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.566365] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.566569] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.566761] RBP: 0000000000000000 R08: ffff9a289333ed18 R09: 0000000000000000
[43124.566954] R10: 0000000000000000 R11: 00000000000d0000 R12: ffff9a2893209cb0
[43124.567148] R13: ffff9a28951482a0 R14: ffff9a289333ec30 R15: ffff9a289333ecd8
[43124.567348] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.567606] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.567778] CR2: 00007f4810601020 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.567971] Call Trace:
[43124.568087]
[43124.568207] btrfs_run_delayed_refs+0x86/0x210
[43124.568363] btrfs_commit_transaction+0x59/0xad0
[43124.569240] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.569416] ? vfs_fsync_range+0x90/0x90
[43124.569571] iterate_supers+0x85/0xf0
[43124.569711] ksys_sync+0x50/0x80
[43124.569842] __do_sys_sync+0xa/0x10
[43124.569980] do_syscall_64+0x38/0x90
[43124.570116] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.570276] RIP: 0033:0x7fa8693203ab
[43124.570418] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.570888] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.571123] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.571320] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.571529] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.571726] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.571918] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.572114]
[43124.572225] irq event stamp: 0
[43124.572353] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.572545] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.572800] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.573048] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.573229] ---[ end trace c09233bff6b0f388 ]---
[43124.573421] ------------[ cut here ]------------
[43124.573592] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.573872] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.575242] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.575509] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.575759] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.575930] 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 65 48 8b 05 58 b5 85 01 e8
[43124.576388] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.576566] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.576762] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.576954] RBP: 0000000000000000 R08: ffff9a2885122838 R09: 0000000000000000
[43124.577150] R10: 0000000000000000 R11: 00000000000d0000 R12: ffff9a289178ff70
[43124.577348] R13: ffff9a28951482a0 R14: ffff9a2885122750 R15: ffff9a28851227f8
[43124.577555] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.577803] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.577974] CR2: 00007f4810601020 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.578167] Call Trace:
[43124.578284]
[43124.578404] btrfs_run_delayed_refs+0x86/0x210
[43124.578568] btrfs_commit_transaction+0x59/0xad0
[43124.578722] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.578892] ? vfs_fsync_range+0x90/0x90
[43124.579035] iterate_supers+0x85/0xf0
[43124.579173] ksys_sync+0x50/0x80
[43124.579304] __do_sys_sync+0xa/0x10
[43124.579455] do_syscall_64+0x38/0x90
[43124.579594] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.579754] RIP: 0033:0x7fa8693203ab
[43124.579893] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.580354] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.586071] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.586265] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.586472] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.586667] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.586864] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.587060]
[43124.587175] irq event stamp: 0
[43124.587302] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.587496] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.587746] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.587994] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.588173] ---[ end trace c09233bff6b0f389 ]---
[43124.588485] ------------[ cut here ]------------
[43124.588643] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.588915] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.590299] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.590565] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.590822] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.590992] 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 65 48 8b 05 58 b5 85 01 e8
[43124.591454] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.591620] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.591815] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.592008] RBP: 0000000000000000 R08: ffff9a28bdcbe838 R09: 0000000000000000
[43124.592201] R10: ffff9a2885122701 R11: ffff9a28ddf08208 R12: ffff9a289178f5b0
[43124.592394] R13: ffff9a28951482a0 R14: ffff9a28bdcbe750 R15: ffff9a28bdcbe7f8
[43124.592598] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.592842] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.593015] CR2: 00007f4810601020 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.593210] Call Trace:
[43124.593334]
[43124.593459] btrfs_run_delayed_refs+0x86/0x210
[43124.593615] btrfs_commit_transaction+0x59/0xad0
[43124.593773] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.593937] ? vfs_fsync_range+0x90/0x90
[43124.594079] iterate_supers+0x85/0xf0
[43124.594219] ksys_sync+0x50/0x80
[43124.594359] __do_sys_sync+0xa/0x10
[43124.594507] do_syscall_64+0x38/0x90
[43124.594647] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.594810] RIP: 0033:0x7fa8693203ab
[43124.594944] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.595402] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.595649] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.595843] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.596035] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.596227] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.596424] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.596631]
[43124.596748] irq event stamp: 0
[43124.596877] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.597056] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.597303] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.597568] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.597749] ---[ end trace c09233bff6b0f38a ]---
[43124.597987] ------------[ cut here ]------------
[43124.598144] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.599181] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.600585] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.600832] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.601088] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.601257] 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 65 48 8b 05 58 b5 85 01 e8
[43124.601728] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.601895] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.602090] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.602283] RBP: 0000000000000000 R08: ffff9a28a9a16358 R09: 0000000000000000
[43124.602491] R10: ffff9a28bdcbe701 R11: ffff9a28ddf08208 R12: ffff9a289dea1138
[43124.602684] R13: ffff9a28951482a0 R14: ffff9a28a9a16270 R15: ffff9a28a9a16318
[43124.602878] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.603122] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.603295] CR2: 00007f4810601020 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.603522] Call Trace:
[43124.603645]
[43124.603761] btrfs_run_delayed_refs+0x86/0x210
[43124.603917] btrfs_commit_transaction+0x59/0xad0
[43124.604069] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.604236] ? vfs_fsync_range+0x90/0x90
[43124.604390] iterate_supers+0x85/0xf0
[43124.604543] ksys_sync+0x50/0x80
[43124.604676] __do_sys_sync+0xa/0x10
[43124.604810] do_syscall_64+0x38/0x90
[43124.604951] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.605116] RIP: 0033:0x7fa8693203ab
[43124.605252] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.605729] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.605970] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.606161] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.606357] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.606560] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.606757] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.606955]
[43124.607070] irq event stamp: 0
[43124.607198] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.607387] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.607653] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.607902] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.608083] ---[ end trace c09233bff6b0f38b ]---
[43124.608389] ------------[ cut here ]------------
[43124.608559] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.608836] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.610235] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.610498] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.610755] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.610923] 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 65 48 8b 05 58 b5 85 01 e8
[43124.611387] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.611565] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.611758] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.611952] RBP: 0000000000000000 R08: ffff9a28a9a16700 R09: 0000000000000000
[43124.612142] R10: ffff9a28a9a16200 R11: ffff9a28ddf08208 R12: ffff9a289dea1340
[43124.612340] R13: ffff9a28951482a0 R14: ffff9a28a9a16618 R15: ffff9a28a9a166c0
[43124.612541] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.612787] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.612960] CR2: 00007f4810601020 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.613154] Call Trace:
[43124.613271]
[43124.613387] btrfs_run_delayed_refs+0x86/0x210
[43124.613553] btrfs_commit_transaction+0x59/0xad0
[43124.613709] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.613874] ? vfs_fsync_range+0x90/0x90
[43124.614017] iterate_supers+0x85/0xf0
[43124.614158] ksys_sync+0x50/0x80
[43124.614289] __do_sys_sync+0xa/0x10
[43124.614428] do_syscall_64+0x38/0x90
[43124.614579] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.614740] RIP: 0033:0x7fa8693203ab
[43124.614876] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.620833] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.621073] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.621268] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.621479] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.621673] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.621867] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.622060]
[43124.622172] irq event stamp: 0
[43124.622303] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.622499] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.622748] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.623000] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.623179] ---[ end trace c09233bff6b0f38c ]---
[43124.623422] ------------[ cut here ]------------
[43124.623588] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.623869] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.625239] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.625508] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.625759] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.625930] 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 65 48 8b 05 58 b5 85 01 e8
[43124.626387] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.626560] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.626753] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.626946] RBP: 0000000000000000 R08: ffff9a28bdcbef88 R09: 0000000000000000
[43124.627142] R10: ffff9a28a9a16600 R11: ffff9a28ddf08208 R12: ffff9a289178fe38
[43124.627340] R13: ffff9a28951482a0 R14: ffff9a28bdcbeea0 R15: ffff9a28bdcbef48
[43124.627548] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.627799] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.627968] CR2: 00007f4810601020 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.628162] Call Trace:
[43124.628283]
[43124.629139] btrfs_run_delayed_refs+0x86/0x210
[43124.629293] btrfs_commit_transaction+0x59/0xad0
[43124.629465] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.629636] ? vfs_fsync_range+0x90/0x90
[43124.629784] iterate_supers+0x85/0xf0
[43124.629923] ksys_sync+0x50/0x80
[43124.630055] __do_sys_sync+0xa/0x10
[43124.630194] do_syscall_64+0x38/0x90
[43124.630334] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.630507] RIP: 0033:0x7fa8693203ab
[43124.630646] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.631101] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.631341] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.631547] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.631745] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.631937] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.632130] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.632325]
[43124.632453] irq event stamp: 0
[43124.632584] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.632766] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.633013] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.633262] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.633466] ---[ end trace c09233bff6b0f38d ]---
[43124.633713] ------------[ cut here ]------------
[43124.633871] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.634151] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.635525] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.635777] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.636028] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.636199] 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 65 48 8b 05 58 b5 85 01 e8
[43124.636668] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.636831] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.637025] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.637220] RBP: 0000000000000000 R08: ffff9a28bdcbee50 R09: 0000000000000000
[43124.637418] R10: ffff9a28bdcbee00 R11: ffff9a28ddf08208 R12: ffff9a289178f4e0
[43124.637625] R13: ffff9a28951482a0 R14: ffff9a28bdcbed68 R15: ffff9a28bdcbee10
[43124.637824] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.638071] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.638241] CR2: 00007f4810601020 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.638457] Call Trace:
[43124.638581]
[43124.638698] btrfs_run_delayed_refs+0x86/0x210
[43124.638850] btrfs_commit_transaction+0x59/0xad0
[43124.639006] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.639173] ? vfs_fsync_range+0x90/0x90
[43124.639315] iterate_supers+0x85/0xf0
[43124.639471] ksys_sync+0x50/0x80
[43124.639607] __do_sys_sync+0xa/0x10
[43124.639746] do_syscall_64+0x38/0x90
[43124.639882] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.640045] RIP: 0033:0x7fa8693203ab
[43124.640183] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.640649] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.640884] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.641079] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.641272] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.641478] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.641673] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.641876]
[43124.641988] irq event stamp: 0
[43124.642119] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.642301] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.642560] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.642814] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.642996] ---[ end trace c09233bff6b0f38e ]---
[43124.643279] ------------[ cut here ]------------
[43124.643439] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.643734] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.645109] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.645366] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.645630] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.645803] 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 65 48 8b 05 58 b5 85 01 e8
[43124.646256] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.646423] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.646627] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.646824] RBP: 0000000000000000 R08: ffff9a28bdcbe700 R09: 0000000000000000
[43124.647020] R10: ffff9a28bdcbed00 R11: ffff9a28ddf08208 R12: ffff9a289178fa28
[43124.647214] R13: ffff9a28951482a0 R14: ffff9a28bdcbe618 R15: ffff9a28bdcbe6c0
[43124.647415] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.647674] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.647847] CR2: 00007f4810601020 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.648043] Call Trace:
[43124.648163]
[43124.648277] btrfs_run_delayed_refs+0x86/0x210
[43124.648433] btrfs_commit_transaction+0x59/0xad0
[43124.648600] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.648771] ? vfs_fsync_range+0x90/0x90
[43124.648913] iterate_supers+0x85/0xf0
[43124.649051] ksys_sync+0x50/0x80
[43124.649184] __do_sys_sync+0xa/0x10
[43124.649321] do_syscall_64+0x38/0x90
[43124.649474] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.655131] RIP: 0033:0x7fa8693203ab
[43124.655269] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.655743] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.655984] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.656176] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.656371] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.656579] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.656776] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.656973]
[43124.657089] irq event stamp: 0
[43124.657216] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.657399] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.657663] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.657912] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.658094] ---[ end trace c09233bff6b0f38f ]---
[43124.658386] ------------[ cut here ]------------
[43124.659264] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.659558] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.660953] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.661198] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.661469] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.661641] 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 65 48 8b 05 58 b5 85 01 e8
[43124.662102] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.662267] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.662474] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.662667] RBP: 0000000000000000 R08: ffff9a28854f1f88 R09: 0000000000000000
[43124.662860] R10: ffff9a28bdcbe600 R11: ffff9a28ddf08208 R12: ffff9a289178fa90
[43124.663052] R13: ffff9a28951482a0 R14: ffff9a28854f1ea0 R15: ffff9a28854f1f48
[43124.663243] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.663514] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.663689] CR2: 00007f4810601020 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.663883] Call Trace:
[43124.664000]
[43124.664120] btrfs_run_delayed_refs+0x86/0x210
[43124.664276] btrfs_commit_transaction+0x59/0xad0
[43124.664436] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.664613] ? vfs_fsync_range+0x90/0x90
[43124.664762] iterate_supers+0x85/0xf0
[43124.664904] ksys_sync+0x50/0x80
[43124.665033] __do_sys_sync+0xa/0x10
[43124.665167] do_syscall_64+0x38/0x90
[43124.665308] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.665485] RIP: 0033:0x7fa8693203ab
[43124.665622] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.666082] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.666320] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.666527] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.666725] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.666920] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.667116] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.667313]
[43124.667432] irq event stamp: 0
[43124.667570] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.667754] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.668004] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.668253] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.668437] ---[ end trace c09233bff6b0f390 ]---
[43124.668741] ------------[ cut here ]------------
[43124.668895] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.669170] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.670549] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.670802] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.671054] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.671222] 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 65 48 8b 05 58 b5 85 01 e8
[43124.671693] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.671861] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.672053] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.672248] RBP: 0000000000000000 R08: ffff9a28bdcbed18 R09: 0000000000000000
[43124.672456] R10: ffff9a28854f1ea0 R11: ffff9a28ddf08208 R12: ffff9a289178f340
[43124.672651] R13: ffff9a28951482a0 R14: ffff9a28bdcbec30 R15: ffff9a28bdcbecd8
[43124.672842] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.673089] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.673262] CR2: 00007f4810601020 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.673471] Call Trace:
[43124.673589]
[43124.673707] btrfs_run_delayed_refs+0x86/0x210
[43124.673862] btrfs_commit_transaction+0x59/0xad0
[43124.674016] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.674180] ? vfs_fsync_range+0x90/0x90
[43124.674326] iterate_supers+0x85/0xf0
[43124.674483] ksys_sync+0x50/0x80
[43124.674616] __do_sys_sync+0xa/0x10
[43124.674754] do_syscall_64+0x38/0x90
[43124.674894] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.675053] RIP: 0033:0x7fa8693203ab
[43124.675189] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.675663] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.675900] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.676097] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.676291] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.676502] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.676699] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.676896]
[43124.677011] irq event stamp: 0
[43124.677138] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.677320] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.677587] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.677835] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.678017] ---[ end trace c09233bff6b0f391 ]---
[43124.678305] ------------[ cut here ]------------
[43124.678475] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.678750] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.680126] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.680387] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.680646] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.680818] 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 65 48 8b 05 58 b5 85 01 e8
[43124.681276] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.681454] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.681647] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.681840] RBP: 0000000000000000 R08: ffff9a28854f1358 R09: 0000000000000000
[43124.682032] R10: ffff9a28bdcbec00 R11: ffff9a28ddf08208 R12: ffff9a289178f068
[43124.682225] R13: ffff9a28951482a0 R14: ffff9a28854f1270 R15: ffff9a28854f1318
[43124.682421] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.682682] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.682852] CR2: 00007f4810601020 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.683047] Call Trace:
[43124.683164]
[43124.683281] btrfs_run_delayed_refs+0x86/0x210
[43124.683437] btrfs_commit_transaction+0x59/0xad0
[43124.683603] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.683774] ? vfs_fsync_range+0x90/0x90
[43124.683918] iterate_supers+0x85/0xf0
[43124.684056] ksys_sync+0x50/0x80
[43124.690451] __do_sys_sync+0xa/0x10
[43124.690591] do_syscall_64+0x38/0x90
[43124.690729] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.690893] RIP: 0033:0x7fa8693203ab
[43124.691032] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.691499] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.691736] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.691929] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.692121] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.692313] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.692518] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.692716]
[43124.692828] irq event stamp: 0
[43124.692955] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.693133] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.693384] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.693654] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.693835] ---[ end trace c09233bff6b0f392 ]---
[43124.694125] ------------[ cut here ]------------
[43124.694282] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.694577] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.695956] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.696207] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.696476] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.696649] 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 65 48 8b 05 58 b5 85 01 e8
[43124.697104] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.697265] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.697476] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.697671] RBP: 0000000000000000 R08: ffff9a2885122358 R09: 0000000000000000
[43124.697868] R10: ffff9a28854f1270 R11: ffff9a28ddf08208 R12: ffff9a289178fbc8
[43124.698061] R13: ffff9a28951482a0 R14: ffff9a2885122270 R15: ffff9a2885122318
[43124.698257] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.698514] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.698689] CR2: 00007f4810601020 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.698886] Call Trace:
[43124.699007]
[43124.699121] btrfs_run_delayed_refs+0x86/0x210
[43124.699276] btrfs_commit_transaction+0x59/0xad0
[43124.699437] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.699613] ? vfs_fsync_range+0x90/0x90
[43124.699756] iterate_supers+0x85/0xf0
[43124.699893] ksys_sync+0x50/0x80
[43124.700028] __do_sys_sync+0xa/0x10
[43124.700163] do_syscall_64+0x38/0x90
[43124.700299] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.700478] RIP: 0033:0x7fa8693203ab
[43124.700618] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.701067] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.701302] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.701509] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.701702] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.701894] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.702085] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.702278]
[43124.702395] irq event stamp: 0
[43124.702544] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.702726] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.702973] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.703225] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.703409] ---[ end trace c09233bff6b0f393 ]---
[43124.703921] ------------[ cut here ]------------
[43124.704082] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.704368] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.705752] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.706002] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.706257] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.706428] 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 65 48 8b 05 58 b5 85 01 e8
[43124.706891] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.707059] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.707253] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.707461] RBP: 0000000000000000 R08: ffff9a2885122e50 R09: 0000000000000000
[43124.707655] R10: ffff9a2885122200 R11: ffff9a28ddf08208 R12: ffff9a289178f208
[43124.707851] R13: ffff9a28951482a0 R14: ffff9a2885122d68 R15: ffff9a2885122e10
[43124.708044] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.708289] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.708472] CR2: 00007f4810639000 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.708671] Call Trace:
[43124.708790]
[43124.708906] btrfs_run_delayed_refs+0x86/0x210
[43124.709058] btrfs_commit_transaction+0x59/0xad0
[43124.709216] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.709385] ? vfs_fsync_range+0x90/0x90
[43124.709536] iterate_supers+0x85/0xf0
[43124.709680] ksys_sync+0x50/0x80
[43124.709814] __do_sys_sync+0xa/0x10
[43124.709950] do_syscall_64+0x38/0x90
[43124.710087] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.710250] RIP: 0033:0x7fa8693203ab
[43124.710392] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.710852] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.711092] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.711288] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.711493] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.711687] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.711876] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.712073]
[43124.712185] irq event stamp: 0
[43124.712315] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.712506] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.712752] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.713004] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.713184] ---[ end trace c09233bff6b0f394 ]---
[43124.714245] ------------[ cut here ]------------
[43124.714409] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.714706] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.716094] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.716345] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.716610] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.716780] 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 65 48 8b 05 58 b5 85 01 e8
[43124.717230] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.717397] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.717602] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.717797] RBP: 0000000000000000 R08: ffff9a2885122490 R09: 0000000000000000
[43124.717994] R10: ffff9a2885122d00 R11: ffff9a28ddf08208 R12: ffff9a28969909c0
[43124.718187] R13: ffff9a28951482a0 R14: ffff9a28851223a8 R15: ffff9a2885122450
[43124.719189] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.719451] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.719627] CR2: 00007f4810a80898 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.719823] Call Trace:
[43124.719944]
[43124.720060] btrfs_run_delayed_refs+0x86/0x210
[43124.720215] btrfs_commit_transaction+0x59/0xad0
[43124.720375] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.726059] ? vfs_fsync_range+0x90/0x90
[43124.726207] iterate_supers+0x85/0xf0
[43124.726351] ksys_sync+0x50/0x80
[43124.726491] __do_sys_sync+0xa/0x10
[43124.726630] do_syscall_64+0x38/0x90
[43124.726771] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.726931] RIP: 0033:0x7fa8693203ab
[43124.727066] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.727538] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.727775] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.727971] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.728166] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.728365] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.728570] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.728770]
[43124.728887] irq event stamp: 0
[43124.729012] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.729195] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.729461] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.729706] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.729887] ---[ end trace c09233bff6b0f395 ]---
[43124.730987] ------------[ cut here ]------------
[43124.731147] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.731431] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.732827] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.733081] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.733333] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.733518] 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 65 48 8b 05 58 b5 85 01 e8
[43124.733977] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.734139] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.734336] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.734536] RBP: 0000000000000000 R08: ffff9a28851220e8 R09: 0000000000000000
[43124.734730] R10: ffff9a2885122300 R11: ffff9a28ddf08208 R12: ffff9a2896990750
[43124.734921] R13: ffff9a28951482a0 R14: ffff9a2885122000 R15: ffff9a28851220a8
[43124.735118] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.735372] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.735552] CR2: 00007f4810640000 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.735745] Call Trace:
[43124.735863]
[43124.735981] btrfs_run_delayed_refs+0x86/0x210
[43124.736133] btrfs_commit_transaction+0x59/0xad0
[43124.736286] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.736470] ? vfs_fsync_range+0x90/0x90
[43124.736616] iterate_supers+0x85/0xf0
[43124.736754] ksys_sync+0x50/0x80
[43124.736886] __do_sys_sync+0xa/0x10
[43124.737022] do_syscall_64+0x38/0x90
[43124.737159] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.737318] RIP: 0033:0x7fa8693203ab
[43124.737470] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.737932] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.738167] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.738365] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.738570] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.738764] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.738959] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.739157]
[43124.739269] irq event stamp: 0
[43124.739401] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.739593] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.739846] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.740092] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.740274] ---[ end trace c09233bff6b0f396 ]---
[43124.741302] ------------[ cut here ]------------
[43124.741508] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.741791] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.743160] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.743419] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.743678] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.743850] 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 65 48 8b 05 58 b5 85 01 e8
[43124.744309] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.744485] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.744677] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.744870] RBP: 0000000000000000 R08: ffff9a28854f1aa8 R09: 0000000000000000
[43124.745062] R10: ffff9a2885122000 R11: ffff9a28ddf08208 R12: ffff9a2896990a90
[43124.745257] R13: ffff9a28951482a0 R14: ffff9a28854f19c0 R15: ffff9a28854f1a68
[43124.745467] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.745719] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.745888] CR2: 00007f4810643000 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.746082] Call Trace:
[43124.746200]
[43124.746318] btrfs_run_delayed_refs+0x86/0x210
[43124.746481] btrfs_commit_transaction+0x59/0xad0
[43124.746637] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.746804] ? vfs_fsync_range+0x90/0x90
[43124.746950] iterate_supers+0x85/0xf0
[43124.747087] ksys_sync+0x50/0x80
[43124.747217] __do_sys_sync+0xa/0x10
[43124.747360] do_syscall_64+0x38/0x90
[43124.747506] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.747666] RIP: 0033:0x7fa8693203ab
[43124.747806] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.748261] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.749231] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.749434] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.749637] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.749833] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.750029] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.750225]
[43124.750341] irq event stamp: 0
[43124.750476] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.750658] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.750909] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.751156] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.751339] ---[ end trace c09233bff6b0f397 ]---
[43124.752461] ------------[ cut here ]------------
[43124.752621] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.752901] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.754294] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.754561] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.754812] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.754985] 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 65 48 8b 05 58 b5 85 01 e8
[43124.755454] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.755617] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.755812] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.756005] RBP: 0000000000000000 R08: ffff9a28851225c8 R09: 0000000000000000
[43124.756201] R10: ffff9a28854f19c0 R11: ffff9a28ddf08208 R12: ffff9a2896990d68
[43124.756400] R13: ffff9a28951482a0 R14: ffff9a28851224e0 R15: ffff9a2885122588
[43124.756606] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.756856] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.757027] CR2: 00007f4810646010 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.757221] Call Trace:
[43124.757343]
[43124.762968] btrfs_run_delayed_refs+0x86/0x210
[43124.763128] btrfs_commit_transaction+0x59/0xad0
[43124.763287] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.763465] ? vfs_fsync_range+0x90/0x90
[43124.763609] iterate_supers+0x85/0xf0
[43124.763751] ksys_sync+0x50/0x80
[43124.763886] __do_sys_sync+0xa/0x10
[43124.764020] do_syscall_64+0x38/0x90
[43124.764161] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.764325] RIP: 0033:0x7fa8693203ab
[43124.764477] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.764931] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.765169] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.765365] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.765569] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.765761] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.765956] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.766148]
[43124.766264] irq event stamp: 0
[43124.766397] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.766586] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.766831] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.767087] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.767266] ---[ end trace c09233bff6b0f398 ]---
[43124.768338] ------------[ cut here ]------------
[43124.768541] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.768818] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.770213] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.770471] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.770728] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.770896] 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 65 48 8b 05 58 b5 85 01 e8
[43124.771352] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.771526] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.771721] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.771918] RBP: 0000000000000000 R08: ffff9a28bdcbe0e8 R09: 0000000000000000
[43124.772111] R10: ffff9a2885122400 R11: ffff9a28ddf08208 R12: ffff9a289178f270
[43124.772305] R13: ffff9a28951482a0 R14: ffff9a28bdcbe000 R15: ffff9a28bdcbe0a8
[43124.772508] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.772755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.772928] CR2: 00007f4810649000 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.773125] Call Trace:
[43124.773243]
[43124.773364] btrfs_run_delayed_refs+0x86/0x210
[43124.773529] btrfs_commit_transaction+0x59/0xad0
[43124.773689] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.773855] ? vfs_fsync_range+0x90/0x90
[43124.773999] iterate_supers+0x85/0xf0
[43124.774141] ksys_sync+0x50/0x80
[43124.774276] __do_sys_sync+0xa/0x10
[43124.774415] do_syscall_64+0x38/0x90
[43124.774567] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.774732] RIP: 0033:0x7fa8693203ab
[43124.774867] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.775321] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.775576] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.775770] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.775966] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.776160] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.776356] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.776566]
[43124.776683] irq event stamp: 0
[43124.776810] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.776988] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.777240] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.777500] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.777684] ---[ end trace c09233bff6b0f399 ]---
[43124.777998] ------------[ cut here ]------------
[43124.778156] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.779188] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.780596] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.780846] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.781103] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.781271] 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 65 48 8b 05 58 b5 85 01 e8
[43124.781744] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.781910] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.782104] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.782298] RBP: ffff9a28bd401d60 R08: ffff9a28a9a16bf0 R09: 0000000000000000
[43124.782502] R10: ffff9a28bdcbe000 R11: ffff9a28ddf08208 R12: ffff9a289dea18f0
[43124.782696] R13: ffff9a28951482a0 R14: ffff9a28a9a16af8 R15: ffff9a28a9a16ba0
[43124.782887] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.783132] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.783304] CR2: 00007f4810649000 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.783524] Call Trace:
[43124.783643]
[43124.783759] btrfs_run_delayed_refs+0x86/0x210
[43124.783912] btrfs_commit_transaction+0x59/0xad0
[43124.784067] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.784232] ? vfs_fsync_range+0x90/0x90
[43124.784378] iterate_supers+0x85/0xf0
[43124.784532] ksys_sync+0x50/0x80
[43124.784665] __do_sys_sync+0xa/0x10
[43124.784801] do_syscall_64+0x38/0x90
[43124.784942] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.785105] RIP: 0033:0x7fa8693203ab
[43124.785240] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.785713] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.785954] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.786148] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.786342] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.786548] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.786745] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.786943]
[43124.787058] irq event stamp: 0
[43124.787185] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.787368] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.787632] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.787879] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.788061] ---[ end trace c09233bff6b0f39a ]---
[43124.788315] ------------[ cut here ]------------
[43124.788489] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.788764] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.790156] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.790410] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.790677] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.790844] 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 65 48 8b 05 58 b5 85 01 e8
[43124.791304] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.791486] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.791679] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.791872] RBP: ffff9a28bd401020 R08: ffff9a28a9a16230 R09: 0000000000000000
[43124.792063] R10: ffff9a28a9a16a00 R11: ffff9a28ddf08208 R12: ffff9a289dea1a28
[43124.792256] R13: ffff9a28951482a0 R14: ffff9a28a9a16138 R15: ffff9a28a9a161e0
[43124.792463] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.792710] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.798412] CR2: 00007f4810649000 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.798617] Call Trace:
[43124.798741]
[43124.798859] btrfs_run_delayed_refs+0x86/0x210
[43124.799012] btrfs_commit_transaction+0x59/0xad0
[43124.799169] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.799341] ? vfs_fsync_range+0x90/0x90
[43124.799498] iterate_supers+0x85/0xf0
[43124.799638] ksys_sync+0x50/0x80
[43124.799772] __do_sys_sync+0xa/0x10
[43124.799910] do_syscall_64+0x38/0x90
[43124.800046] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.800206] RIP: 0033:0x7fa8693203ab
[43124.800350] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.800815] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.801052] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.801247] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.801457] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.801651] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.801840] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.802036]
[43124.802149] irq event stamp: 0
[43124.802278] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.802475] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.802726] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.802976] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.803155] ---[ end trace c09233bff6b0f39b ]---
[43124.803407] ------------[ cut here ]------------
[43124.803575] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.803858] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.805227] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.805496] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.805748] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.805919] 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 65 48 8b 05 58 b5 85 01 e8
[43124.806378] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.806560] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.806757] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.806952] RBP: ffff9a27e5cd4b40 R08: ffff9a28bdcbebf0 R09: 0000000000000000
[43124.807148] R10: ffff9a28a9a16100 R11: ffff9a28ddf08208 R12: ffff9a289178f0d0
[43124.807347] R13: ffff9a28951482a0 R14: ffff9a28bdcbeaf8 R15: ffff9a28bdcbeba0
[43124.807554] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.807802] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.807973] CR2: 00007f4810649000 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.808167] Call Trace:
[43124.808289]
[43124.809206] btrfs_run_delayed_refs+0x86/0x210
[43124.809371] btrfs_commit_transaction+0x59/0xad0
[43124.809542] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.809711] ? vfs_fsync_range+0x90/0x90
[43124.809854] iterate_supers+0x85/0xf0
[43124.809991] ksys_sync+0x50/0x80
[43124.810125] __do_sys_sync+0xa/0x10
[43124.810262] do_syscall_64+0x38/0x90
[43124.810403] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.810577] RIP: 0033:0x7fa8693203ab
[43124.810720] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.811168] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.811409] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.811616] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.811809] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.812001] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.812193] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.812392]
[43124.812516] irq event stamp: 0
[43124.812647] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.812829] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.813074] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.813327] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.813532] ---[ end trace c09233bff6b0f39c ]---
[43124.813784] ------------[ cut here ]------------
[43124.813937] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.814215] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.815593] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.815846] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.816096] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.816267] 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 65 48 8b 05 58 b5 85 01 e8
[43124.816732] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.816897] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.817091] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.817285] RBP: ffff9a27e5cd4740 R08: ffff9a28bdcbe230 R09: 0000000000000000
[43124.817494] R10: ffff9a28bdcbea00 R11: ffff9a28ddf08208 R12: ffff9a289178f548
[43124.817691] R13: ffff9a28951482a0 R14: ffff9a28bdcbe138 R15: ffff9a28bdcbe1e0
[43124.817884] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.818133] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.818301] CR2: 00007f4810649000 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.818525] Call Trace:
[43124.818647]
[43124.818762] btrfs_run_delayed_refs+0x86/0x210
[43124.818915] btrfs_commit_transaction+0x59/0xad0
[43124.819071] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.819240] ? vfs_fsync_range+0x90/0x90
[43124.819388] iterate_supers+0x85/0xf0
[43124.819539] ksys_sync+0x50/0x80
[43124.819673] __do_sys_sync+0xa/0x10
[43124.819810] do_syscall_64+0x38/0x90
[43124.819946] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.820110] RIP: 0033:0x7fa8693203ab
[43124.820248] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.820713] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.820951] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.821145] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.821340] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.821543] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.821736] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.821931]
[43124.822043] irq event stamp: 0
[43124.822172] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.822354] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.822611] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.822862] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.823040] ---[ end trace c09233bff6b0f39d ]---
[43124.823283] ------------[ cut here ]------------
[43124.823457] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.823743] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.825111] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.825369] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.825628] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.825800] 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 65 48 8b 05 58 b5 85 01 e8
[43124.826248] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.826412] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.826619] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.826814] RBP: ffff9a27e5cd4780 R08: ffff9a28bdcbe980 R09: 0000000000000000
[43124.827009] R10: ffff9a28bdcbe100 R11: ffff9a28ddf08208 R12: ffff9a289178fd00
[43124.827202] R13: ffff9a28951482a0 R14: ffff9a28bdcbe888 R15: ffff9a28bdcbe930
[43124.832907] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.833155] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.833326] CR2: 00007f4810649000 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.833536] Call Trace:
[43124.833653]
[43124.833769] btrfs_run_delayed_refs+0x86/0x210
[43124.833922] btrfs_commit_transaction+0x59/0xad0
[43124.834075] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.834240] ? vfs_fsync_range+0x90/0x90
[43124.834389] iterate_supers+0x85/0xf0
[43124.834543] ksys_sync+0x50/0x80
[43124.834674] __do_sys_sync+0xa/0x10
[43124.834809] do_syscall_64+0x38/0x90
[43124.834948] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.835109] RIP: 0033:0x7fa8693203ab
[43124.835245] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.835715] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.835956] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.836147] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.836344] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.836551] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.836748] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.836944]
[43124.837060] irq event stamp: 0
[43124.837188] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.837373] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.837633] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.837879] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.838060] ---[ end trace c09233bff6b0f39e ]---
[43124.838305] ------------[ cut here ]------------
[43124.839168] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.839458] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.840834] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.841081] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.841341] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.841520] 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 65 48 8b 05 58 b5 85 01 e8
[43124.841981] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.842145] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.842338] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.842542] RBP: ffff9a27e5cd4320 R08: ffff9a28bdcbe4a0 R09: 0000000000000000
[43124.842734] R10: ffff9a28bdcbe800 R11: ffff9a28ddf08208 R12: ffff9a289178f820
[43124.842927] R13: ffff9a28951482a0 R14: ffff9a28bdcbe3a8 R15: ffff9a28bdcbe450
[43124.843116] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.843363] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.843554] CR2: 00007f4810649000 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.843749] Call Trace:
[43124.843866]
[43124.843983] btrfs_run_delayed_refs+0x86/0x210
[43124.844135] btrfs_commit_transaction+0x59/0xad0
[43124.844289] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.844469] ? vfs_fsync_range+0x90/0x90
[43124.844618] iterate_supers+0x85/0xf0
[43124.844759] ksys_sync+0x50/0x80
[43124.844887] __do_sys_sync+0xa/0x10
[43124.845025] do_syscall_64+0x38/0x90
[43124.845163] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.845323] RIP: 0033:0x7fa8693203ab
[43124.845473] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.845935] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.846172] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.846370] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.846575] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.846768] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.846963] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.847157]
[43124.847274] irq event stamp: 0
[43124.847405] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.847597] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.847850] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.848095] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.848274] ---[ end trace c09233bff6b0f39f ]---
[43124.848539] ------------[ cut here ]------------
[43124.848697] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.848970] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.850342] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.850602] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.850853] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.851023] 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 65 48 8b 05 58 b5 85 01 e8
[43124.851497] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.851660] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.851850] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.852043] RBP: ffff9a27e5cd4b60 R08: ffff9a28bdcbeab8 R09: 0000000000000000
[43124.852234] R10: ffff9a28bdcbe300 R11: ffff9a28ddf08208 R12: ffff9a289178fdd0
[43124.852429] R13: ffff9a28951482a0 R14: ffff9a28bdcbe9c0 R15: ffff9a28bdcbea68
[43124.852629] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.852881] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.853047] CR2: 00007f4810649000 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.853241] Call Trace:
[43124.853361]
[43124.853488] btrfs_run_delayed_refs+0x86/0x210
[43124.853642] btrfs_commit_transaction+0x59/0xad0
[43124.853797] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.853964] ? vfs_fsync_range+0x90/0x90
[43124.854109] iterate_supers+0x85/0xf0
[43124.854251] ksys_sync+0x50/0x80
[43124.854385] __do_sys_sync+0xa/0x10
[43124.854534] do_syscall_64+0x38/0x90
[43124.854674] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.854835] RIP: 0033:0x7fa8693203ab
[43124.854970] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.855431] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.855679] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.855875] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.856071] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.856264] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.856475] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.856671]
[43124.856787] irq event stamp: 0
[43124.856914] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.857094] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.857351] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.857610] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.857792] ---[ end trace c09233bff6b0f3a0 ]---
[43124.858038] ------------[ cut here ]------------
[43124.858193] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.858482] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.859855] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.860109] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.860362] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.860544] 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 65 48 8b 05 58 b5 85 01 e8
[43124.861004] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.861166] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.861361] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.867066] RBP: ffff9a27e5cd4960 R08: ffff9a28bdcbe368 R09: 0000000000000000
[43124.867263] R10: ffff9a28bdcbe900 R11: ffff9a28ddf08208 R12: ffff9a289178fd68
[43124.867472] R13: ffff9a28951482a0 R14: ffff9a28bdcbe270 R15: ffff9a28bdcbe318
[43124.867669] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.867909] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.868081] CR2: 00007f4810649000 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.868276] Call Trace:
[43124.869179]
[43124.869302] btrfs_run_delayed_refs+0x86/0x210
[43124.869477] btrfs_commit_transaction+0x59/0xad0
[43124.869636] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.869801] ? vfs_fsync_range+0x90/0x90
[43124.869943] iterate_supers+0x85/0xf0
[43124.870081] ksys_sync+0x50/0x80
[43124.870215] __do_sys_sync+0xa/0x10
[43124.870353] do_syscall_64+0x38/0x90
[43124.870502] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.870667] RIP: 0033:0x7fa8693203ab
[43124.870806] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.871256] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.871508] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.871702] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.871894] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.872088] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.872283] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.872493]
[43124.872607] irq event stamp: 0
[43124.872736] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.872915] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.873159] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.873417] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.873613] ---[ end trace c09233bff6b0f3a1 ]---
[43124.873868] ------------[ cut here ]------------
[43124.874026] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.874306] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.875700] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.875950] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.876208] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.876380] 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 65 48 8b 05 58 b5 85 01 e8
[43124.876842] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.877010] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.877203] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.877403] RBP: ffff9a27e5cd46c0 R08: ffff9a28bdcbe5d8 R09: 0000000000000000
[43124.877609] R10: ffff9a28bdcbe200 R11: ffff9a28ddf08208 R12: ffff9a289178f750
[43124.877807] R13: ffff9a28951482a0 R14: ffff9a28bdcbe4e0 R15: ffff9a28bdcbe588
[43124.877997] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.878242] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.878419] CR2: 00007f4810649000 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.878627] Call Trace:
[43124.878749]
[43124.878864] btrfs_run_delayed_refs+0x86/0x210
[43124.879017] btrfs_commit_transaction+0x59/0xad0
[43124.879174] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.879344] ? vfs_fsync_range+0x90/0x90
[43124.879502] iterate_supers+0x85/0xf0
[43124.879646] ksys_sync+0x50/0x80
[43124.879778] __do_sys_sync+0xa/0x10
[43124.879913] do_syscall_64+0x38/0x90
[43124.880051] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.880215] RIP: 0033:0x7fa8693203ab
[43124.880358] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.880819] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.881060] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.881254] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.881461] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.881655] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.881848] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.882044]
[43124.882156] irq event stamp: 0
[43124.882282] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.882475] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.882724] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.882973] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.883152] ---[ end trace c09233bff6b0f3a2 ]---
[43124.883403] ------------[ cut here ]------------
[43124.883573] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.883847] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.885231] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.885495] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.885750] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.885919] 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 65 48 8b 05 58 b5 85 01 e8
[43124.886371] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.886549] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.886746] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.886940] RBP: ffff9a27e5cd48a0 R08: ffff9a28854f1848 R09: 0000000000000000
[43124.887136] R10: ffff9a28bdcbe400 R11: ffff9a28ddf08208 R12: ffff9a289178fea0
[43124.887333] R13: ffff9a28951482a0 R14: ffff9a28854f1750 R15: ffff9a28854f17f8
[43124.887538] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.887783] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.887956] CR2: 00007f4810649000 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.888152] Call Trace:
[43124.888274]
[43124.888392] btrfs_run_delayed_refs+0x86/0x210
[43124.888558] btrfs_commit_transaction+0x59/0xad0
[43124.888717] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.888882] ? vfs_fsync_range+0x90/0x90
[43124.889024] iterate_supers+0x85/0xf0
[43124.889165] ksys_sync+0x50/0x80
[43124.889299] __do_sys_sync+0xa/0x10
[43124.889451] do_syscall_64+0x38/0x90
[43124.889592] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.889754] RIP: 0033:0x7fa8693203ab
[43124.889889] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.890341] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.890588] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.890781] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.890973] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.891167] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.891362] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.891570]
[43124.891686] irq event stamp: 0
[43124.891815] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.891994] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.892241] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.892508] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.892689] ---[ end trace c09233bff6b0f3a3 ]---
[43124.892932] ------------[ cut here ]------------
[43124.893087] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.893366] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.894751] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.894998] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.895253] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.895423] 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 65 48 8b 05 58 b5 85 01 e8
[43124.902149] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.902314] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.902521] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.902715] RBP: ffff9a27e5cd4d20 R08: ffff9a2885122d28 R09: 0000000000000000
[43124.902907] R10: ffff9a28854f1750 R11: ffff9a28ddf08208 R12: ffff9a289178f1a0
[43124.903099] R13: ffff9a28951482a0 R14: ffff9a2885122c30 R15: ffff9a2885122cd8
[43124.903293] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.903566] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.903738] CR2: 00007f4810649000 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.903931] Call Trace:
[43124.904048]
[43124.904166] btrfs_run_delayed_refs+0x86/0x210
[43124.904318] btrfs_commit_transaction+0x59/0xad0
[43124.904487] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.904658] ? vfs_fsync_range+0x90/0x90
[43124.904803] iterate_supers+0x85/0xf0
[43124.904941] ksys_sync+0x50/0x80
[43124.905069] __do_sys_sync+0xa/0x10
[43124.905208] do_syscall_64+0x38/0x90
[43124.905351] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.905521] RIP: 0033:0x7fa8693203ab
[43124.905658] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.906117] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.906357] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.906564] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.906761] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.906953] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.907148] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.907346]
[43124.907469] irq event stamp: 0
[43124.907597] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.907778] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.908026] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.908273] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.908469] ---[ end trace c09233bff6b0f3a4 ]---
[43124.908715] ------------[ cut here ]------------
[43124.908870] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.909146] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.910518] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.910773] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.911020] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.911192] 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 65 48 8b 05 58 b5 85 01 e8
[43124.911664] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.911828] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.912021] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.912213] RBP: ffff9a27e5cd4180 R08: ffff9a2885122710 R09: 0000000000000000
[43124.912410] R10: ffff9a2885122c00 R11: ffff9a28ddf08208 R12: ffff9a289178f958
[43124.912614] R13: ffff9a28951482a0 R14: ffff9a2885122618 R15: ffff9a28851226c0
[43124.912810] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.913059] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.913229] CR2: 00007f4810649000 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.913425] Call Trace:
[43124.913555]
[43124.913674] btrfs_run_delayed_refs+0x86/0x210
[43124.913824] btrfs_commit_transaction+0x59/0xad0
[43124.913978] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.914144] ? vfs_fsync_range+0x90/0x90
[43124.914288] iterate_supers+0x85/0xf0
[43124.914431] ksys_sync+0x50/0x80
[43124.914575] __do_sys_sync+0xa/0x10
[43124.914714] do_syscall_64+0x38/0x90
[43124.914851] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.915010] RIP: 0033:0x7fa8693203ab
[43124.915148] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.915619] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.915854] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.916048] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.916241] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.916457] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.916652] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.916847]
[43124.916960] irq event stamp: 0
[43124.917083] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.917264] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.917532] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.917781] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.917961] ---[ end trace c09233bff6b0f3a5 ]---
[43124.918206] ------------[ cut here ]------------
[43124.918363] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.918656] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.920026] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.920276] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.920542] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.920715] 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 65 48 8b 05 58 b5 85 01 e8
[43124.921168] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.921333] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.921537] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.921729] RBP: ffff9a27e5cd4a00 R08: ffff9a2885122bf0 R09: 0000000000000000
[43124.921923] R10: ffff9a2885122600 R11: ffff9a28ddf08208 R12: ffff9a289178f3a8
[43124.922116] R13: ffff9a28951482a0 R14: ffff9a2885122af8 R15: ffff9a2885122ba0
[43124.922312] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.922574] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.922746] CR2: 00007f4810649000 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.922936] Call Trace:
[43124.923053]
[43124.923170] btrfs_run_delayed_refs+0x86/0x210
[43124.923322] btrfs_commit_transaction+0x59/0xad0
[43124.923489] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.923659] ? vfs_fsync_range+0x90/0x90
[43124.923802] iterate_supers+0x85/0xf0
[43124.923940] ksys_sync+0x50/0x80
[43124.924070] __do_sys_sync+0xa/0x10
[43124.924207] do_syscall_64+0x38/0x90
[43124.924348] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.924520] RIP: 0033:0x7fa8693203ab
[43124.924661] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.925116] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.925351] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.925555] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.925752] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.925946] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.926137] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.926334]
[43124.926457] irq event stamp: 0
[43124.926590] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.926771] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.927018] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.927268] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.927461] ---[ end trace c09233bff6b0f3a6 ]---
[43124.927704] ------------[ cut here ]------------
[43124.927858] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.928136] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.930241] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.930514] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.930765] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.936467] 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 65 48 8b 05 58 b5 85 01 e8
[43124.936925] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.937091] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.937284] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.937496] RBP: ffff9a27e5cd4040 R08: ffff9a2885122f98 R09: 0000000000000000
[43124.937690] R10: ffff9a2885122a00 R11: ffff9a28ddf08208 R12: ffff9a2896990bc8
[43124.937882] R13: ffff9a28951482a0 R14: ffff9a2885122ea0 R15: ffff9a2885122f48
[43124.938075] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.938318] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.938505] CR2: 00007f4810649000 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.938706] Call Trace:
[43124.938828]
[43124.938944] btrfs_run_delayed_refs+0x86/0x210
[43124.939099] btrfs_commit_transaction+0x59/0xad0
[43124.939254] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.939427] ? vfs_fsync_range+0x90/0x90
[43124.939583] iterate_supers+0x85/0xf0
[43124.939725] ksys_sync+0x50/0x80
[43124.939859] __do_sys_sync+0xa/0x10
[43124.939992] do_syscall_64+0x38/0x90
[43124.940132] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.940294] RIP: 0033:0x7fa8693203ab
[43124.940435] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.940908] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.941144] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.941340] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.941543] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.941735] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.941928] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.942125]
[43124.942240] irq event stamp: 0
[43124.942373] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.942563] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.942812] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.943062] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.943239] ---[ end trace c09233bff6b0f3a7 ]---
[43124.943513] ------------[ cut here ]------------
[43124.943675] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.943950] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.945339] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.945599] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.945856] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.946023] 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 65 48 8b 05 58 b5 85 01 e8
[43124.946491] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.946658] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.946850] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.947043] RBP: ffff9a27e5cd4c80 R08: ffff9a2885122980 R09: 0000000000000000
[43124.947233] R10: ffff9a2885122e00 R11: ffff9a28ddf08208 R12: ffff9a2896990888
[43124.947430] R13: ffff9a28951482a0 R14: ffff9a2885122888 R15: ffff9a2885122930
[43124.947632] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.947877] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.948050] CR2: 00007f4810649000 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.948247] Call Trace:
[43124.948371]
[43124.948497] btrfs_run_delayed_refs+0x86/0x210
[43124.948651] btrfs_commit_transaction+0x59/0xad0
[43124.948806] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.948972] ? vfs_fsync_range+0x90/0x90
[43124.949113] iterate_supers+0x85/0xf0
[43124.949254] ksys_sync+0x50/0x80
[43124.949389] __do_sys_sync+0xa/0x10
[43124.949535] do_syscall_64+0x38/0x90
[43124.949675] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.949838] RIP: 0033:0x7fa8693203ab
[43124.949973] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.950430] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.950679] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.950873] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.951064] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.951258] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.951466] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.951665]
[43124.951780] irq event stamp: 0
[43124.951905] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.952084] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.952341] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.952594] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.952779] ---[ end trace c09233bff6b0f3a8 ]---
[43124.953023] ------------[ cut here ]------------
[43124.953181] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.953469] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.954859] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.955108] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.955366] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.955545] 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 65 48 8b 05 58 b5 85 01 e8
[43124.956001] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.956166] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.956362] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.956566] RBP: ffff9a27e5cd4b00 R08: ffff9a2885122230 R09: 0000000000000000
[43124.956759] R10: ffff9a2885122800 R11: ffff9a28ddf08208 R12: ffff9a28969905b0
[43124.956953] R13: ffff9a28951482a0 R14: ffff9a2885122138 R15: ffff9a28851221e0
[43124.957144] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.957390] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.957574] CR2: 00007f4810649000 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.957769] Call Trace:
[43124.957887]
[43124.958000] btrfs_run_delayed_refs+0x86/0x210
[43124.958155] btrfs_commit_transaction+0x59/0xad0
[43124.958307] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.959124] ? vfs_fsync_range+0x90/0x90
[43124.959268] iterate_supers+0x85/0xf0
[43124.959415] ksys_sync+0x50/0x80
[43124.959557] __do_sys_sync+0xa/0x10
[43124.959693] do_syscall_64+0x38/0x90
[43124.959833] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.959992] RIP: 0033:0x7fa8693203ab
[43124.960127] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.960598] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.960837] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.961030] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.961221] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.961422] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.961628] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.961829]
[43124.961943] irq event stamp: 0
[43124.962067] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.962245] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.962512] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.962757] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.962938] ---[ end trace c09233bff6b0f3a9 ]---
[43124.963186] ------------[ cut here ]------------
[43124.963349] WARNING: CPU: 0 PID: 381405 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43124.963643] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43124.965032] CPU: 0 PID: 381405 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43124.970821] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43124.971075] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43124.971245] 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 65 48 8b 05 58 b5 85 01 e8
[43124.971721] RSP: 0018:ffffa8d5452b7d28 EFLAGS: 00010202
[43124.971886] RAX: 000000000000000d RBX: ffff9a28a9b09000 RCX: 0000000000000000
[43124.972078] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43124.972274] RBP: ffff9a27e5cd4880 R08: ffff9a2885122ab8 R09: 0000000000000000
[43124.972484] R10: ffff9a2885122100 R11: ffff9a28ddf08208 R12: ffff9a2896990958
[43124.972682] R13: ffff9a28951482a0 R14: ffff9a28851229c0 R15: ffff9a2885122a68
[43124.972876] FS: 00007fa869224740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43124.973129] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43124.973297] CR2: 00007f4810649000 CR3: 0000000106632004 CR4: 0000000000370ef0
[43124.973507] Call Trace:
[43124.973628]
[43124.973747] btrfs_run_delayed_refs+0x86/0x210
[43124.973900] btrfs_commit_transaction+0x59/0xad0
[43124.974056] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43124.974226] ? vfs_fsync_range+0x90/0x90
[43124.974376] iterate_supers+0x85/0xf0
[43124.974527] ksys_sync+0x50/0x80
[43124.974662] __do_sys_sync+0xa/0x10
[43124.974799] do_syscall_64+0x38/0x90
[43124.974937] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43124.975101] RIP: 0033:0x7fa8693203ab
[43124.975242] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43124.975709] RSP: 002b:00007ffd9ee23f98 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43124.975944] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fa8693203ab
[43124.976138] RDX: 00000000ffffffff RSI: 000000002bcd7351 RDI: 00000000000000f9
[43124.976337] RBP: 028f5c28f5c28f5c R08: 000000000000007c R09: 00007ffd9ee23a54
[43124.976538] R10: 0000000000001000 R11: 0000000000000202 R12: 00000000000000f9
[43124.976732] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007fa8692246c8
[43124.976925]
[43124.977037] irq event stamp: 0
[43124.977167] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43124.977352] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43124.977609] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43124.977863] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43124.978042] ---[ end trace c09233bff6b0f3aa ]---
[43126.090381] BTRFS info (device dm-11): flagging fs with big metadata feature
[43126.090634] BTRFS info (device dm-11): turning on sync discard
[43126.090834] BTRFS info (device dm-11): using free space tree
[43126.091024] BTRFS info (device dm-11): has skinny extents
[43126.093306] BTRFS info (device dm-11): start tree-log replay
[43126.124727] loop0: detected capacity change from 0 to 6629376
[43126.136549] BTRFS info (device loop0): flagging fs with big metadata feature
[43126.136781] BTRFS info (device loop0): disk space caching is enabled
[43126.136964] BTRFS info (device loop0): has skinny extents
[43126.168032] BTRFS info (device loop0): enabling ssd optimizations
[43128.190611] btrfs_dev_stat_print_on_error: 57 callbacks suppressed
[43128.190613] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[43128.191108] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[43128.191397] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[43128.191716] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[43128.192038] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[43128.192339] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[43128.194345] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[43128.194558] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[43128.194660] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[43128.195165] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[43128.195483] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[43128.196376] blk_print_req_error: 23 callbacks suppressed
[43128.196377] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[43128.197766] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[43128.198051] BTRFS: error (device loop0) in write_all_supers:4321: errno=-5 IO failure (errors while submitting device barriers.)
[43128.199182] BTRFS info (device loop0): forced readonly
[43128.199359] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[43128.199609] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[43128.200883] loop: Write error at byte offset 738131968, length 4096.
[43128.201319] I/O error, dev loop0, sector 1441664 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[43128.201334] loop: Write error at byte offset 738598912, length 4096.
[43128.201784] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[43128.201791] I/O error, dev loop0, sector 1442576 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[43128.201795] loop: Write error at byte offset 741179392, length 4096.
[43128.202534] I/O error, dev loop0, sector 1447616 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[43128.202650] BTRFS info (device dm-11): forced readonly
[43128.203064] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[43128.203301] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[43129.621512] BTRFS info (device dm-11): flagging fs with big metadata feature
[43129.621743] BTRFS info (device dm-11): turning on sync discard
[43129.621931] BTRFS info (device dm-11): using free space tree
[43129.622111] BTRFS info (device dm-11): has skinny extents
[43129.625231] BTRFS info (device dm-11): start tree-log replay
[43129.696104] loop0: detected capacity change from 0 to 6629376
[43129.710075] BTRFS info (device loop0): flagging fs with big metadata feature
[43129.710379] BTRFS info (device loop0): disk space caching is enabled
[43129.710658] BTRFS info (device loop0): has skinny extents
[43129.751558] BTRFS info (device loop0): enabling ssd optimizations
[43129.792718] BTRFS: error (device dm-11) in __btrfs_free_extent:3202: errno=-5 IO failure
[43129.793357] BTRFS info (device dm-11): forced readonly
[43129.793770] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[43129.797451] I/O error, dev loop0, sector 102112 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[43129.799918] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[43129.801704] I/O error, dev loop0, sector 626400 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[43129.803531] I/O error, dev loop0, sector 102112 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[43129.804066] I/O error, dev loop0, sector 626400 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[43129.804459] I/O error, dev loop0, sector 102112 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[43129.804829] I/O error, dev loop0, sector 626400 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[43129.805975] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[43129.806913] loop: Write error at byte offset 38961152, length 4096.
[43129.807113] loop: Write error at byte offset 307396608, length 4096.
[43129.807605] BTRFS error (device loop0): error reading free space cache
[43129.807802] BTRFS warning (device loop0): failed to load free space cache for block group 651165696, rebuilding it now
[43129.808119] BTRFS: error (device loop0) in btrfs_replace_file_extents:2783: errno=-5 IO failure
[43129.808435] BTRFS info (device loop0): forced readonly
[43131.917328] BTRFS info (device dm-11): flagging fs with big metadata feature
[43131.917600] BTRFS info (device dm-11): turning on sync discard
[43131.917803] BTRFS info (device dm-11): using free space tree
[43131.918002] BTRFS info (device dm-11): has skinny extents
[43131.929653] loop0: detected capacity change from 0 to 6629376
[43131.942886] BTRFS info (device loop0): flagging fs with big metadata feature
[43131.943129] BTRFS info (device loop0): disk space caching is enabled
[43131.943324] BTRFS info (device loop0): has skinny extents
[43131.981285] BTRFS info (device loop0): enabling ssd optimizations
[43132.008115] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[43132.176099] BTRFS warning (device loop0): block group 651165696 has wrong amount of free space
[43132.176428] BTRFS warning (device loop0): failed to load free space cache for block group 651165696, rebuilding it now
[43134.017087] btrfs_dev_stat_print_on_error: 209 callbacks suppressed
[43134.017090] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[43134.017613] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[43134.017899] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[43134.018192] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[43134.019251] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[43134.019554] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[43134.019839] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[43134.019894] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[43134.020131] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[43134.020577] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[43134.026740] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[43134.027052] BTRFS info (device dm-11): forced readonly
[43134.027223] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[43134.027477] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[43134.030079] blk_print_req_error: 13 callbacks suppressed
[43134.030080] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[43134.030557] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[43134.030567] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[43134.030846] BTRFS: error (device loop0) in write_all_supers:4321: errno=-5 IO failure (errors while submitting device barriers.)
[43134.031408] BTRFS info (device loop0): forced readonly
[43134.031572] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[43134.031806] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[43134.032434] loop: Write error at byte offset 929918976, length 4096.
[43134.032997] I/O error, dev loop0, sector 1816248 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[43134.033305] loop: Write error at byte offset 724819968, length 4096.
[43134.033718] I/O error, dev loop0, sector 1415664 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[43134.034208] loop: Write error at byte offset 774733824, length 4096.
[43134.034442] I/O error, dev loop0, sector 1513152 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[43134.034716] loop: Write error at byte offset 931098624, length 4096.
[43134.034910] I/O error, dev loop0, sector 1818552 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[43134.035178] loop: Write error at byte offset 658165760, length 4096.
[43134.035388] I/O error, dev loop0, sector 1285480 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[43134.035641] loop: Write error at byte offset 738193408, length 4096.
[43134.035856] I/O error, dev loop0, sector 1441784 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[43134.036075] loop: Write error at byte offset 1000493056, length 4096.
[43134.036319] I/O error, dev loop0, sector 1954088 op 0x1:(WRITE) flags 0x0 phys_seg 6 prio class 0
[43134.036505] loop: Write error at byte offset 1000591360, length 4096.
[43134.036784] I/O error, dev loop0, sector 1954280 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[43134.036898] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[43134.037298] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[43135.438610] BTRFS info (device dm-11): flagging fs with big metadata feature
[43135.438849] BTRFS info (device dm-11): turning on sync discard
[43135.439058] BTRFS info (device dm-11): using free space tree
[43135.439254] BTRFS info (device dm-11): has skinny extents
[43135.441782] BTRFS info (device dm-11): start tree-log replay
[43135.516331] loop0: detected capacity change from 0 to 6629376
[43135.533599] BTRFS info (device loop0): flagging fs with big metadata feature
[43135.533829] BTRFS info (device loop0): disk space caching is enabled
[43135.534015] BTRFS info (device loop0): has skinny extents
[43135.566628] BTRFS info (device loop0): enabling ssd optimizations
[43135.566830] BTRFS info (device loop0): start tree-log replay
[43137.740465] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[43137.740803] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[43137.741137] BTRFS: error (device loop0) in write_all_supers:4321: errno=-5 IO failure (errors while submitting device barriers.)
[43137.741506] BTRFS info (device loop0): forced readonly
[43137.741701] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[43137.741973] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[43137.748664] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[43137.767857] BTRFS: error (device dm-11) in __btrfs_free_extent:3202: errno=-5 IO failure
[43137.768145] BTRFS info (device dm-11): forced readonly
[43137.768286] ------------[ cut here ]------------
[43137.769083] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[43137.769243] WARNING: CPU: 1 PID: 384410 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43137.769790] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43137.771197] CPU: 1 PID: 384410 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43137.771462] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43137.771720] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43137.771889] 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 65 48 8b 05 58 b5 85 01 e8
[43137.772356] RSP: 0018:ffffa8d546bd7d28 EFLAGS: 00010202
[43137.772523] RAX: 000000000000000d RBX: ffff9a28a9b0d800 RCX: 0000000000000000
[43137.772717] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43137.772912] RBP: 0000000000000000 R08: ffff9a28e7e0b5d8 R09: 0000000000000000
[43137.773108] R10: ffff9a28de9a7d00 R11: ffff9a28ae941208 R12: ffff9a2896746af0
[43137.773303] R13: ffff9a2895148660 R14: ffff9a28e7e0b4e0 R15: ffff9a28e7e0b588
[43137.773509] FS: 00007f9c0e36e740(0000) GS:ffff9a28fbd00000(0000) knlGS:0000000000000000
[43137.773752] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43137.773925] CR2: 00007f5549012da0 CR3: 0000000105a22005 CR4: 0000000000370ee0
[43137.774121] Call Trace:
[43137.774246]
[43137.774372] ? rcu_read_lock_sched_held+0x12/0x60
[43137.774533] ? lock_acquire+0x179/0x2d0
[43137.774677] ? lock_release+0x1f0/0x2d0
[43137.774818] btrfs_run_delayed_refs+0x86/0x210
[43137.774970] btrfs_commit_transaction+0x59/0xad0
[43137.775125] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43137.775298] ? vfs_fsync_range+0x90/0x90
[43137.775454] iterate_supers+0x85/0xf0
[43137.775593] ksys_sync+0x50/0x80
[43137.775727] __do_sys_sync+0xa/0x10
[43137.775861] do_syscall_64+0x38/0x90
[43137.775999] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43137.776163] RIP: 0033:0x7f9c0e46a3ab
[43137.776307] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43137.776772] RSP: 002b:00007ffc1b4173f8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43137.777010] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f9c0e46a3ab
[43137.777201] RDX: 0000000000000000 RSI: 000000005b291e89 RDI: 0000000000000237
[43137.777408] RBP: 028f5c28f5c28f5c R08: 0000000000000023 R09: 00007ffc1b416f06
[43137.777600] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000237
[43137.777792] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f9c0e36e6c8
[43137.777987]
[43137.778101] irq event stamp: 0
[43137.778235] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43137.778426] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43137.778674] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43137.778924] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43137.779103] ---[ end trace c09233bff6b0f3ab ]---
[43137.779505] ------------[ cut here ]------------
[43137.779668] WARNING: CPU: 0 PID: 384410 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43137.779950] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43137.781340] CPU: 0 PID: 384410 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43137.781591] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43137.781844] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43137.782015] 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 65 48 8b 05 58 b5 85 01 e8
[43137.782481] RSP: 0018:ffffa8d546bd7d28 EFLAGS: 00010202
[43137.782645] RAX: 000000000000000d RBX: ffff9a28a9b0d800 RCX: 0000000000000000
[43137.782840] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43137.783036] RBP: 0000000000000000 R08: ffff9a28a981d490 R09: 0000000000000000
[43137.783233] R10: ffff9a28e7e0b400 R11: ffff9a289257c608 R12: ffff9a28967469a0
[43137.783445] R13: ffff9a2895148660 R14: ffff9a28a981d3a8 R15: ffff9a28a981d450
[43137.783641] FS: 00007f9c0e36e740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43137.783892] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43137.784062] CR2: 00007f480a2c2c70 CR3: 0000000105a22004 CR4: 0000000000370ef0
[43137.784264] Call Trace:
[43137.784399]
[43137.784514] ? rcu_read_lock_sched_held+0x12/0x60
[43137.784674] ? lock_acquire+0x179/0x2d0
[43137.784817] ? lock_release+0x1f0/0x2d0
[43137.790476] btrfs_run_delayed_refs+0x86/0x210
[43137.790634] btrfs_commit_transaction+0x59/0xad0
[43137.790793] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43137.790958] ? vfs_fsync_range+0x90/0x90
[43137.791100] iterate_supers+0x85/0xf0
[43137.791245] ksys_sync+0x50/0x80
[43137.791392] __do_sys_sync+0xa/0x10
[43137.791529] do_syscall_64+0x38/0x90
[43137.791668] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43137.791830] RIP: 0033:0x7f9c0e46a3ab
[43137.791966] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43137.792436] RSP: 002b:00007ffc1b4173f8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43137.792677] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f9c0e46a3ab
[43137.792870] RDX: 0000000000000000 RSI: 000000005b291e89 RDI: 0000000000000237
[43137.793063] RBP: 028f5c28f5c28f5c R08: 0000000000000023 R09: 00007ffc1b416f06
[43137.793258] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000237
[43137.793464] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f9c0e36e6c8
[43137.793665]
[43137.793780] irq event stamp: 0
[43137.793906] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43137.794086] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43137.794349] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43137.794601] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43137.794784] ---[ end trace c09233bff6b0f3ac ]---
[43137.794995] ------------[ cut here ]------------
[43137.795152] WARNING: CPU: 0 PID: 384410 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43137.795444] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43137.796840] CPU: 0 PID: 384410 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43137.797090] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43137.797362] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43137.797534] 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 65 48 8b 05 58 b5 85 01 e8
[43137.797989] RSP: 0018:ffffa8d546bd7d28 EFLAGS: 00010202
[43137.798155] RAX: 000000000000000d RBX: ffff9a28a9b0d800 RCX: 0000000000000000
[43137.799055] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43137.799256] RBP: 0000000000000000 R08: ffff9a28c56a4368 R09: 0000000000000000
[43137.799463] R10: 0000000000000000 R11: 00000000000d0000 R12: ffff9a2896746d20
[43137.799658] R13: ffff9a2895148660 R14: ffff9a28c56a4270 R15: ffff9a28c56a4318
[43137.799849] FS: 00007f9c0e36e740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43137.800091] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43137.800269] CR2: 00007f480a2c2c70 CR3: 0000000105a22004 CR4: 0000000000370ef0
[43137.800475] Call Trace:
[43137.800596]
[43137.800710] ? rcu_read_lock_sched_held+0x12/0x60
[43137.800869] ? lock_acquire+0x179/0x2d0
[43137.801010] ? lock_release+0x1f0/0x2d0
[43137.801152] btrfs_run_delayed_refs+0x86/0x210
[43137.801310] btrfs_commit_transaction+0x59/0xad0
[43137.801484] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43137.801649] ? vfs_fsync_range+0x90/0x90
[43137.801790] iterate_supers+0x85/0xf0
[43137.801930] ksys_sync+0x50/0x80
[43137.802064] __do_sys_sync+0xa/0x10
[43137.802198] do_syscall_64+0x38/0x90
[43137.802359] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43137.802522] RIP: 0033:0x7f9c0e46a3ab
[43137.802660] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43137.803108] RSP: 002b:00007ffc1b4173f8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43137.803373] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f9c0e46a3ab
[43137.803568] RDX: 0000000000000000 RSI: 000000005b291e89 RDI: 0000000000000237
[43137.803759] RBP: 028f5c28f5c28f5c R08: 0000000000000023 R09: 00007ffc1b416f06
[43137.803952] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000237
[43137.804144] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f9c0e36e6c8
[43137.804354]
[43137.804469] irq event stamp: 0
[43137.804599] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43137.804778] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43137.805021] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43137.805277] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43137.805469] ---[ end trace c09233bff6b0f3ad ]---
[43137.805705] ------------[ cut here ]------------
[43137.805863] WARNING: CPU: 0 PID: 384410 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43137.806139] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink iTCO_wdt intel_rapl_msr iTCO_vendor_support snd_hda_codec_generic snd_hda_intel intel_rapl_common snd_intel_dspcfg i2c_i801 snd_hda_codec i2c_smbus snd_hwdep joydev snd_hda_core lpc_ich snd_pcm virtio_balloon snd_timer snd soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43137.807533] CPU: 0 PID: 384410 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[43137.807782] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43137.808038] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43137.808205] 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 65 48 8b 05 58 b5 85 01 e8
[43137.808673] RSP: 0018:ffffa8d546bd7d28 EFLAGS: 00010202
[43137.808845] RAX: 000000000000000d RBX: ffff9a28a9b0d800 RCX: 0000000000000000
[43137.809040] RDX: 0000000000000001 RSI: ffffffff9a5b5d6a RDI: 00000000ffffffff
[43137.809239] RBP: 0000000000000000 R08: ffff9a28de9a7700 R09: 0000000000000000
[43137.809447] R10: 0000000000000000 R11: 00000000000d0000 R12: ffff9a2896746ee0
[43137.809642] R13: ffff9a2895148660 R14: ffff9a28de9a7618 R15: ffff9a28de9a76c0
[43137.809833] FS: 00007f9c0e36e740(0000) GS:ffff9a28fbc00000(0000) knlGS:0000000000000000
[43137.810077] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43137.810255] CR2: 00007f480a2c2c70 CR3: 0000000105a22004 CR4: 0000000000370ef0
[43137.810464] Call Trace:
[43137.810584]
[43137.810697] ? rcu_read_lock_sched_held+0x12/0x60
[43137.810854] ? lock_acquire+0x179/0x2d0
[43137.810999] ? lock_release+0x1f0/0x2d0
[43137.811142] btrfs_run_delayed_refs+0x86/0x210
[43137.811296] btrfs_commit_transaction+0x59/0xad0
[43137.811468] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43137.811637] ? vfs_fsync_range+0x90/0x90
[43137.811780] iterate_supers+0x85/0xf0
[43137.811918] ksys_sync+0x50/0x80
[43137.812052] __do_sys_sync+0xa/0x10
[43137.812187] do_syscall_64+0x38/0x90
[43137.812340] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43137.812503] RIP: 0033:0x7f9c0e46a3ab
[43137.812642] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 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 9d aa 0c 00 f7 d8 64 89 01 48
[43137.813092] RSP: 002b:00007ffc1b4173f8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[43137.813343] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f9c0e46a3ab
[43137.813538] RDX: 0000000000000000 RSI: 000000005b291e89 RDI: 0000000000000237
[43137.813729] RBP: 028f5c28f5c28f5c R08: 0000000000000023 R09: 00007ffc1b416f06
[43137.813923] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000237
[43137.814114] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f9c0e36e6c8
[43137.814326]
[43137.814439] irq event stamp: 0
[43137.814568] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43137.814746] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43137.814992] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43137.815251] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43137.815444] ---[ end trace c09233bff6b0f3ae ]---
[43137.815633] BTRFS: error (device dm-11) in __btrfs_free_extent:3202: errno=-5 IO failure
[43137.815886] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[43139.073001] BTRFS info (device dm-11): flagging fs with big metadata feature
[43139.073258] BTRFS info (device dm-11): turning on sync discard
[43139.073486] BTRFS info (device dm-11): using free space tree
[43139.073687] BTRFS info (device dm-11): has skinny extents
[43139.076059] BTRFS info (device dm-11): start tree-log replay
[43139.120128] loop0: detected capacity change from 0 to 6629376
[43139.142003] BTRFS info (device loop0): flagging fs with big metadata feature
[43139.142237] BTRFS info (device loop0): disk space caching is enabled
[43139.142440] BTRFS info (device loop0): has skinny extents
[43139.169172] BTRFS info (device loop0): enabling ssd optimizations
[43139.169390] BTRFS info (device loop0): start tree-log replay
[43140.380940] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[43140.411963] btrfs_dev_stat_print_on_error: 115 callbacks suppressed
[43140.411966] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[43140.412494] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[43140.412783] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[43140.418892] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[43140.419181] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[43140.419509] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[43140.419791] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[43140.434490] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[43140.434779] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[43140.435353] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[43140.436794] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[43140.437104] BTRFS info (device dm-11): forced readonly
[43140.437270] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[43140.437523] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[43140.438504] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[43140.439368] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[43140.439848] BTRFS error (device loop0): error writing primary super block to device 1
[43140.440225] BTRFS: error (device loop0) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[43140.440664] BTRFS info (device loop0): forced readonly
[43140.440909] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[43140.441272] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[43142.541913] BTRFS info (device dm-11): flagging fs with big metadata feature
[43142.542164] BTRFS info (device dm-11): turning on sync discard
[43142.542391] BTRFS info (device dm-11): using free space tree
[43142.542583] BTRFS info (device dm-11): has skinny extents
[43142.544922] BTRFS info (device dm-11): start tree-log replay
[43142.612476] loop0: detected capacity change from 0 to 6629376
[43142.633818] BTRFS info (device loop0): flagging fs with big metadata feature
[43142.634049] BTRFS info (device loop0): disk space caching is enabled
[43142.634243] BTRFS info (device loop0): has skinny extents
[43142.659976] BTRFS info (device loop0): enabling ssd optimizations
[43144.701107] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[43144.701429] BTRFS error (device dm-11): error writing primary super block to device 1
[43144.701679] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[43144.701963] BTRFS info (device dm-11): forced readonly
[43144.702128] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[43144.702433] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[43144.702891] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[43144.703195] BTRFS: error (device loop0) in write_all_supers:4321: errno=-5 IO failure (errors while submitting device barriers.)
[43144.703516] BTRFS info (device loop0): forced readonly
[43144.703690] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[43144.703927] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[43144.704847] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[43144.705092] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[43144.705598] loop: Write error at byte offset 600354816, length 4096.
[43144.706100] loop: Write error at byte offset 1111478272, length 4096.
[43144.706125] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[43144.706306] loop: Write error at byte offset 1072918528, length 4096.
[43144.706733] loop: Write error at byte offset 1072922624, length 4096.
[43144.706920] loop: Write error at byte offset 612335616, length 4096.
[43144.707105] loop: Write error at byte offset 612868096, length 4096.
[43144.707109] I/O error, dev loop0, sector 1195968 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[43144.707300] loop: Write error at byte offset 1111552000, length 4096.
[43144.707634] I/O error, dev loop0, sector 1197008 op 0x1:(WRITE) flags 0x0 phys_seg 4 prio class 0
[43144.707753] loop: Write error at byte offset 21454848, length 4096.
[43144.708030] I/O error, dev loop0, sector 2171000 op 0x1:(WRITE) flags 0x0 phys_seg 5 prio class 0
[43144.708202] loop: Write error at byte offset 1111629824, length 4096.
[43144.708480] I/O error, dev loop0, sector 41904 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[43144.708657] I/O error, dev loop0, sector 1172568 op 0x1:(WRITE) flags 0x0 phys_seg 6 prio class 0
[43144.708916] I/O error, dev loop0, sector 2171152 op 0x1:(WRITE) flags 0x0 phys_seg 7 prio class 0
[43144.709181] I/O error, dev loop0, sector 2170856 op 0x1:(WRITE) flags 0x0 phys_seg 11 prio class 0
[43144.709717] I/O error, dev loop0, sector 2095544 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[43146.208289] BTRFS info (device dm-11): flagging fs with big metadata feature
[43146.208537] BTRFS info (device dm-11): turning on sync discard
[43146.208739] BTRFS info (device dm-11): using free space tree
[43146.208935] BTRFS info (device dm-11): has skinny extents
[43146.211613] BTRFS info (device dm-11): start tree-log replay
[43146.299923] loop0: detected capacity change from 0 to 6629376
[43146.307490] BTRFS info (device loop0): flagging fs with big metadata feature
[43146.307706] BTRFS info (device loop0): disk space caching is enabled
[43146.307892] BTRFS info (device loop0): has skinny extents
[43146.311439] BTRFS info (device loop0): enabling ssd optimizations
[43147.340328] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[43147.340657] btrfs_dev_stat_print_on_error: 51 callbacks suppressed
[43147.340659] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[43147.341182] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[43147.341508] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[43147.341825] BTRFS error (device dm-11): error writing primary super block to device 1
[43147.342120] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[43147.342453] BTRFS info (device dm-11): forced readonly
[43147.342633] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[43147.342891] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[43147.343175] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[43147.343473] blk_print_req_error: 1 callbacks suppressed
[43147.343475] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[43147.344080] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 0, flush 1, corrupt 0, gen 0
[43147.344404] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[43147.344710] BTRFS: error (device loop0) in write_all_supers:4321: errno=-5 IO failure (errors while submitting device barriers.)
[43147.345043] BTRFS info (device loop0): forced readonly
[43147.345237] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[43147.345494] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[43147.345591] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[43148.702123] BTRFS info (device dm-11): flagging fs with big metadata feature
[43148.702366] BTRFS info (device dm-11): turning on sync discard
[43148.702546] BTRFS info (device dm-11): using free space tree
[43148.702720] BTRFS info (device dm-11): has skinny extents
[43148.704851] BTRFS info (device dm-11): start tree-log replay
[43148.772495] loop0: detected capacity change from 0 to 6629376
[43148.808017] BTRFS info (device loop0): flagging fs with big metadata feature
[43148.808279] BTRFS info (device loop0): disk space caching is enabled
[43148.808463] BTRFS info (device loop0): has skinny extents
[43148.831787] BTRFS info (device loop0): enabling ssd optimizations
[43148.831999] BTRFS info (device loop0): start tree-log replay
[43151.049728] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[43151.050151] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[43151.050577] BTRFS error (device dm-11): error writing primary super block to device 1
[43151.050916] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[43151.051322] BTRFS info (device dm-11): forced readonly
[43151.051519] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[43151.051815] loop: Write error at byte offset 722575360, length 4096.
[43151.052052] I/O error, dev loop0, sector 1411280 op 0x1:(WRITE) flags 0x8800 phys_seg 7 prio class 0
[43151.052408] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[43151.052740] BTRFS warning (device loop0): direct IO failed ino 284 rw 1,34817 sector 0x1588d0 len 0 err no 10
[43151.054094] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[43151.054233] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[43151.054534] loop: Write error at byte offset 810770432, length 4096.
[43151.054937] I/O error, dev loop0, sector 1583536 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[43151.055276] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[43151.055901] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 1, corrupt 0, gen 0
[43151.062641] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[43151.062925] BTRFS: error (device loop0) in write_all_supers:4321: errno=-5 IO failure (errors while submitting device barriers.)
[43151.063249] BTRFS info (device loop0): forced readonly
[43151.063416] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[43151.063651] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[43151.065651] BTRFS: error (device loop0) in btrfs_sync_log:3349: errno=-5 IO failure
[43151.066026] loop: Write error at byte offset 1185288192, length 4096.
[43151.066277] loop: Write error at byte offset 1185325056, length 4096.
[43151.066323] I/O error, dev loop0, sector 2315016 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0
[43151.066735] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 1, corrupt 0, gen 0
[43151.067053] loop: Write error at byte offset 1087627264, length 4096.
[43151.067254] loop: Write error at byte offset 722575360, length 4096.
[43151.067437] loop: Write error at byte offset 1167978496, length 4096.
[43151.067635] loop: Write error at byte offset 1166610432, length 4096.
[43151.067919] loop: Write error at byte offset 1110282240, length 4096.
[43151.068171] loop: Write error at byte offset 1185349632, length 4096.
[43151.068174] I/O error, dev loop0, sector 2168520 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[43151.068445] I/O error, dev loop0, sector 2315088 op 0x1:(WRITE) flags 0x800 phys_seg 2 prio class 0
[43151.068714] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 4, rd 0, flush 1, corrupt 0, gen 0
[43151.069131] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 5, rd 0, flush 1, corrupt 0, gen 0
[43151.069419] I/O error, dev loop0, sector 2315136 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[43151.069708] I/O error, dev loop0, sector 2124272 op 0x1:(WRITE) flags 0x0 phys_seg 5 prio class 0
[43151.069969] I/O error, dev loop0, sector 2315280 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[43152.422697] BTRFS info (device dm-11): flagging fs with big metadata feature
[43152.422916] BTRFS info (device dm-11): turning on sync discard
[43152.423095] BTRFS info (device dm-11): using free space tree
[43152.423282] BTRFS info (device dm-11): has skinny extents
[43152.425347] BTRFS info (device dm-11): start tree-log replay
[43152.470541] loop0: detected capacity change from 0 to 6629376
[43152.482095] BTRFS info (device loop0): flagging fs with big metadata feature
[43152.482330] BTRFS info (device loop0): disk space caching is enabled
[43152.482515] BTRFS info (device loop0): has skinny extents
[43152.518274] BTRFS info (device loop0): enabling ssd optimizations
[43152.518486] BTRFS info (device loop0): start tree-log replay
[43152.759210] btrfs_dev_stat_print_on_error: 13 callbacks suppressed
[43152.759213] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[43152.759702] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[43152.760038] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[43152.760340] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[43152.760632] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[43152.760634] BTRFS error (device dm-11): error writing primary super block to device 1
[43152.760911] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[43152.761167] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[43152.761529] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[43152.761741] BTRFS info (device dm-11): forced readonly
[43152.762015] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[43152.762189] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[43152.762480] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[43152.762991] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[43152.763123] blk_print_req_error: 10 callbacks suppressed
[43152.763125] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[43152.763917] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 1, flush 0, corrupt 0, gen 0
[43152.764250] I/O error, dev loop0, sector 101696 op 0x0:(READ) flags 0x1000 phys_seg 2 prio class 0
[43152.764745] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[43152.764757] btrfs_lookup_bio_sums: 1 callbacks suppressed
[43152.764759] BTRFS warning (device dm-11): csum hole found for disk bytenr range [472018944, 472023040)
[43152.765068] BTRFS: error (device loop0) in write_all_supers:4321: errno=-5 IO failure (errors while submitting device barriers.)
[43152.765460] BTRFS warning (device dm-11): csum hole found for disk bytenr range [472018944, 472023040)
[43152.765540] BTRFS info (device loop0): forced readonly
[43152.765856] I/O error, dev loop0, sector 94400 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0
[43152.766109] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[43152.766396] I/O error, dev loop0, sector 625984 op 0x0:(READ) flags 0x1000 phys_seg 2 prio class 0
[43152.766548] I/O error, dev loop0, sector 1399664 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[43152.767560] I/O error, dev loop0, sector 2313600 op 0x1:(WRITE) flags 0x0 phys_seg 20 prio class 0
[43152.767893] I/O error, dev loop0, sector 618688 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0
[43152.767958] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[43152.769562] BTRFS warning (device dm-11): csum hole found for disk bytenr range [472018944, 472023040)
[43152.770128] I/O error, dev loop0, sector 94400 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0
[43152.770737] I/O error, dev loop0, sector 618688 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0
[43152.771192] I/O error, dev loop0, sector 135488 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[43152.771590] BTRFS warning (device dm-11): csum hole found for disk bytenr range [396632064, 396636160)
[43152.771888] BTRFS warning (device dm-11): csum hole found for disk bytenr range [396632064, 396636160)
[43152.771987] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[43154.837733] BTRFS info (device dm-11): flagging fs with big metadata feature
[43154.837975] BTRFS info (device dm-11): turning on sync discard
[43154.838987] BTRFS info (device dm-11): using free space tree
[43154.839199] BTRFS info (device dm-11): has skinny extents
[43154.841530] BTRFS info (device dm-11): start tree-log replay
[43154.937887] loop0: detected capacity change from 0 to 6629376
[43154.962022] BTRFS info (device loop0): flagging fs with big metadata feature
[43154.962295] BTRFS info (device loop0): disk space caching is enabled
[43154.962484] BTRFS info (device loop0): has skinny extents
[43155.001022] BTRFS info (device loop0): enabling ssd optimizations
[43156.051537] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[43156.051852] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[43156.052181] BTRFS error (device dm-11): error writing primary super block to device 1
[43156.052440] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[43156.052742] BTRFS info (device dm-11): forced readonly
[43156.052915] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[43156.053181] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[43156.053451] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[43156.053733] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[43156.054031] BTRFS: error (device loop0) in write_all_supers:4321: errno=-5 IO failure (errors while submitting device barriers.)
[43156.054358] BTRFS info (device loop0): forced readonly
[43156.054526] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[43156.054771] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[43156.056158] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[43157.363697] BTRFS info (device dm-11): flagging fs with big metadata feature
[43157.363943] BTRFS info (device dm-11): turning on sync discard
[43157.364174] BTRFS info (device dm-11): using free space tree
[43157.364372] BTRFS info (device dm-11): has skinny extents
[43157.366516] BTRFS info (device dm-11): start tree-log replay
[43157.468921] loop0: detected capacity change from 0 to 6629376
[43157.478921] BTRFS info (device loop0): flagging fs with big metadata feature
[43157.479254] BTRFS info (device loop0): disk space caching is enabled
[43157.479522] BTRFS info (device loop0): has skinny extents
[43157.497498] BTRFS info (device loop0): enabling ssd optimizations
[43157.519115] BTRFS warning (device loop0): block group 30408704 has wrong amount of free space
[43157.519438] BTRFS warning (device loop0): failed to load free space cache for block group 30408704, rebuilding it now
[43157.781852] BTRFS warning (device loop0): block group 651165696 has wrong amount of free space
[43157.782155] BTRFS warning (device loop0): failed to load free space cache for block group 651165696, rebuilding it now
[43158.541357] btrfs_dev_stat_print_on_error: 46 callbacks suppressed
[43158.541361] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[43158.549034] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[43158.551075] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[43158.558762] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[43158.559192] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[43158.559872] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[43158.560197] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[43158.560585] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[43158.560879] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[43158.561398] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[43158.561693] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[43158.562464] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[43158.562772] BTRFS info (device dm-11): forced readonly
[43158.562936] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[43158.563194] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[43158.563502] lo_write_bvec: 10 callbacks suppressed
[43158.563504] loop: Write error at byte offset 1227079680, length 4096.
[43158.563507] blk_print_req_error: 2 callbacks suppressed
[43158.563508] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[43158.563671] loop: Write error at byte offset 1227931648, length 4096.
[43158.563869] I/O error, dev loop0, sector 2396640 op 0x1:(WRITE) flags 0x8800 phys_seg 5 prio class 0
[43158.564033] I/O error, dev loop0, sector 2398304 op 0x1:(WRITE) flags 0x0 phys_seg 12 prio class 0
[43158.564292] BTRFS warning (device loop0): direct IO failed ino 2101 rw 1,34817 sector 0x2491e0 len 0 err no 10
[43158.564501] loop: Write error at byte offset 752111616, length 4096.
[43158.564953] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[43158.565041] I/O error, dev loop0, sector 1468968 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[43158.565305] BTRFS: error (device loop0) in write_all_supers:4321: errno=-5 IO failure (errors while submitting device barriers.)
[43158.565546] loop: Write error at byte offset 709955584, length 4096.
[43158.565755] BTRFS info (device loop0): forced readonly
[43158.566025] I/O error, dev loop0, sector 1386632 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[43158.566354] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[43158.567215] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[43158.569435] loop: Write error at byte offset 752111616, length 4096.
[43158.569660] I/O error, dev loop0, sector 1468968 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[43158.570621] loop: Write error at byte offset 768069632, length 4096.
[43158.570862] I/O error, dev loop0, sector 1500136 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[43158.570892] loop: Write error at byte offset 16171008, length 4096.
[43158.571359] loop: Write error at byte offset 1227931648, length 4096.
[43158.571359] I/O error, dev loop0, sector 31584 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[43158.571548] I/O error, dev loop0, sector 2398304 op 0x1:(WRITE) flags 0x0 phys_seg 4 prio class 0
[43158.572209] loop: Write error at byte offset 1228054528, length 4096.
[43158.572401] I/O error, dev loop0, sector 2398544 op 0x1:(WRITE) flags 0x0 phys_seg 4 prio class 0
[43159.917689] BTRFS info (device dm-11): flagging fs with big metadata feature
[43159.917934] BTRFS info (device dm-11): turning on sync discard
[43159.918158] BTRFS info (device dm-11): using free space tree
[43159.918357] BTRFS info (device dm-11): has skinny extents
[43159.920636] BTRFS info (device dm-11): start tree-log replay
[43159.971014] loop0: detected capacity change from 0 to 6629376
[43159.980392] BTRFS info (device loop0): flagging fs with big metadata feature
[43159.980617] BTRFS info (device loop0): disk space caching is enabled
[43159.980803] BTRFS info (device loop0): has skinny extents
[43160.001129] BTRFS info (device loop0): enabling ssd optimizations