[12774.769918] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12774.770162] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12774.770358] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12774.770562] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12774.770757] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12774.770975] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12774.771192]
[12774.771309] irq event stamp: 0
[12774.771435] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12774.771622] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12774.771894] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12774.772143] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12774.772327] ---[ end trace 5ff60fc34a792cef ]---
[12774.772591] ------------[ cut here ]------------
[12774.772751] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12774.773050] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12774.774583] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12774.774865] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12774.775126] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12774.775346] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12774.776055] RSP: 0018:ffffafe043db7cb8 EFLAGS: 00010202
[12774.776304] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12774.776593] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12774.776891] RBP: 0000000000000000 R08: ffff9208dab1b0e8 R09: 0000000000000000
[12774.777176] R10: ffff9208c56ff750 R11: ffff9208d5bbca08 R12: ffff9208d2246850
[12774.777467] R13: ffff9208d85568a0 R14: ffff9208dab1b000 R15: ffff9208dab1b0a8
[12774.777751] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12774.778136] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12774.778398] CR2: 0000559182d89000 CR3: 0000000113510006 CR4: 0000000000370ef0
[12774.778691] Call Trace:
[12774.778881]
[12774.779058] btrfs_run_delayed_refs+0x86/0x210
[12774.779290] btrfs_commit_transaction+0x59/0xad0
[12774.780317] ? lock_release+0x1f0/0x2d0
[12774.780582] ? rcu_read_lock_sched_held+0x12/0x60
[12774.780913] ? lock_release+0x1f0/0x2d0
[12774.781131] btrfs_sync_file+0x4bc/0x580
[12774.781348] __x64_sys_fdatasync+0x44/0x80
[12774.781572] do_syscall_64+0x38/0x90
[12774.781784] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12774.782040] RIP: 0033:0x7f8ce8a6f0b7
[12774.782248] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12774.782976] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12774.783340] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12774.783625] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12774.783915] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12774.784199] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12774.784492] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12774.784784]
[12774.792045] irq event stamp: 0
[12774.792187] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12774.792376] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12774.792642] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12774.792911] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12774.793123] ---[ end trace 5ff60fc34a792cf0 ]---
[12774.796674] ------------[ cut here ]------------
[12774.796847] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12774.797139] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12774.798681] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12774.798952] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12774.799206] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12774.799381] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12774.799863] RSP: 0018:ffffafe043db7cb8 EFLAGS: 00010202
[12774.800027] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12774.800223] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12774.800417] RBP: 0000000000000000 R08: ffff9208dab1b848 R09: 0000000000000000
[12774.800619] R10: ffff9208dab1b000 R11: ffff9208d5aa3e08 R12: ffff9208d2246bd0
[12774.800824] R13: ffff9208d85568a0 R14: ffff9208dab1b750 R15: ffff9208dab1b7f8
[12774.801024] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12774.801274] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12774.801446] CR2: 0000559182d89000 CR3: 0000000113510006 CR4: 0000000000370ef0
[12774.801643] Call Trace:
[12774.801764]
[12774.801895] btrfs_run_delayed_refs+0x86/0x210
[12774.802052] btrfs_commit_transaction+0x59/0xad0
[12774.802206] ? lock_release+0x1f0/0x2d0
[12774.802353] ? rcu_read_lock_sched_held+0x12/0x60
[12774.802511] ? lock_release+0x1f0/0x2d0
[12774.802655] btrfs_sync_file+0x4bc/0x580
[12774.802816] __x64_sys_fdatasync+0x44/0x80
[12774.802966] do_syscall_64+0x38/0x90
[12774.803106] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12774.803268] RIP: 0033:0x7f8ce8a6f0b7
[12774.803409] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12774.803914] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12774.804154] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12774.804353] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12774.804552] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12774.804749] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12774.804957] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12774.805155]
[12774.805268] irq event stamp: 0
[12774.805396] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12774.805583] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12774.805847] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12774.806194] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12774.806403] ---[ end trace 5ff60fc34a792cf1 ]---
[12774.806696] ------------[ cut here ]------------
[12774.806933] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12774.807263] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12774.808856] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12774.809116] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12774.809369] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12774.810178] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12774.810668] RSP: 0018:ffffafe043db7cb8 EFLAGS: 00010202
[12774.810843] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12774.811039] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12774.811231] RBP: 0000000000000000 R08: ffff9208d0bb2ab8 R09: 0000000000000000
[12774.811428] R10: ffff9208dab1b700 R11: ffff9208d5aa3e08 R12: ffff9208d2246460
[12774.811646] R13: ffff9208d85568a0 R14: ffff9208d0bb29c0 R15: ffff9208d0bb2a68
[12774.811855] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12774.812119] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12774.812291] CR2: 0000559182d89000 CR3: 0000000113510006 CR4: 0000000000370ef0
[12774.812488] Call Trace:
[12774.812608]
[12774.812738] btrfs_run_delayed_refs+0x86/0x210
[12774.812905] btrfs_commit_transaction+0x59/0xad0
[12774.813062] ? lock_release+0x1f0/0x2d0
[12774.813227] ? rcu_read_lock_sched_held+0x12/0x60
[12774.813384] ? lock_release+0x1f0/0x2d0
[12774.813537] btrfs_sync_file+0x4bc/0x580
[12774.813687] __x64_sys_fdatasync+0x44/0x80
[12774.813848] do_syscall_64+0x38/0x90
[12774.813989] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12774.814161] RIP: 0033:0x7f8ce8a6f0b7
[12774.814313] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12774.814791] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12774.815051] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12774.815250] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12774.815466] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12774.815666] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12774.815877] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12774.816075]
[12774.816188] irq event stamp: 0
[12774.816315] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12774.816508] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12774.816778] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12774.817037] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12774.817235] ---[ end trace 5ff60fc34a792cf2 ]---
[12774.817471] ------------[ cut here ]------------
[12774.817628] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12774.817955] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12774.819375] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12774.819664] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12774.819926] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12774.820110] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12774.820586] RSP: 0018:ffffafe043db7cb8 EFLAGS: 00010202
[12774.820750] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12774.820956] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12774.821170] RBP: 0000000000000000 R08: ffff9208d0bb2d18 R09: 0000000000000000
[12774.821370] R10: ffff9208d0bb2901 R11: ffff9208d5aa3e08 R12: ffff9208d2246a80
[12774.821579] R13: ffff9208d85568a0 R14: ffff9208d0bb2c30 R15: ffff9208d0bb2cd8
[12774.821779] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12774.822046] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12774.822221] CR2: 0000559182d89000 CR3: 0000000113510006 CR4: 0000000000370ef0
[12774.822419] Call Trace:
[12774.822552]
[12774.822679] btrfs_run_delayed_refs+0x86/0x210
[12774.822844] btrfs_commit_transaction+0x59/0xad0
[12774.823013] ? lock_release+0x1f0/0x2d0
[12774.823169] ? rcu_read_lock_sched_held+0x12/0x60
[12774.823326] ? lock_release+0x1f0/0x2d0
[12774.823477] btrfs_sync_file+0x4bc/0x580
[12774.823634] __x64_sys_fdatasync+0x44/0x80
[12774.823791] do_syscall_64+0x38/0x90
[12774.823942] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12774.824138] RIP: 0033:0x7f8ce8a6f0b7
[12774.824310] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12774.824801] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12774.825077] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12774.825290] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12774.825509] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12774.831377] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12774.831582] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12774.831782]
[12774.831907] irq event stamp: 0
[12774.832039] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12774.832231] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12774.832530] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12774.832873] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12774.833101] ---[ end trace 5ff60fc34a792cf3 ]---
[12774.833394] ------------[ cut here ]------------
[12774.833618] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12774.833974] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12774.835524] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12774.835777] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12774.836048] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12774.836220] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12774.836682] RSP: 0018:ffffafe043db7cb8 EFLAGS: 00010202
[12774.836861] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12774.837057] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12774.837254] RBP: 0000000000000000 R08: ffff9208dab1b490 R09: 0000000000000000
[12774.837447] R10: ffff9208d0bb2c00 R11: 0000000000000001 R12: ffff9208d22469a0
[12774.837652] R13: ffff9208d85568a0 R14: ffff9208dab1b3a8 R15: ffff9208dab1b450
[12774.837855] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12774.838103] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12774.838274] CR2: 0000559182d89000 CR3: 0000000113510006 CR4: 0000000000370ef0
[12774.838480] Call Trace:
[12774.838602]
[12774.838718] btrfs_run_delayed_refs+0x86/0x210
[12774.838884] btrfs_commit_transaction+0x59/0xad0
[12774.839041] ? lock_release+0x1f0/0x2d0
[12774.839182] ? rcu_read_lock_sched_held+0x12/0x60
[12774.839338] ? lock_release+0x1f0/0x2d0
[12774.840158] btrfs_sync_file+0x4bc/0x580
[12774.840311] __x64_sys_fdatasync+0x44/0x80
[12774.840461] do_syscall_64+0x38/0x90
[12774.840600] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12774.840763] RIP: 0033:0x7f8ce8a6f0b7
[12774.840915] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12774.841367] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12774.841616] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12774.841822] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12774.842014] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12774.842207] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12774.842398] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12774.842605]
[12774.842719] irq event stamp: 0
[12774.842861] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12774.843042] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12774.843290] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12774.843556] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12774.843735] ---[ end trace 5ff60fc34a792cf4 ]---
[12774.843949] ------------[ cut here ]------------
[12774.844106] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12774.844385] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12774.845800] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12774.846059] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12774.846318] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12774.846513] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12774.846983] RSP: 0018:ffffafe043db7cb8 EFLAGS: 00010202
[12774.847165] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12774.847361] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12774.847572] RBP: 0000000000000000 R08: ffff9208dab1baa8 R09: 0000000000000000
[12774.847769] R10: ffff9208dab1b300 R11: 0000000000000001 R12: ffff9208d2246690
[12774.847972] R13: ffff9208d85568a0 R14: ffff9208dab1b9c0 R15: ffff9208dab1ba68
[12774.848174] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12774.848429] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12774.848608] CR2: 0000559182d89000 CR3: 0000000113510006 CR4: 0000000000370ef0
[12774.848828] Call Trace:
[12774.848954]
[12774.849071] btrfs_run_delayed_refs+0x86/0x210
[12774.849227] btrfs_commit_transaction+0x59/0xad0
[12774.849395] ? lock_release+0x1f0/0x2d0
[12774.849556] ? rcu_read_lock_sched_held+0x12/0x60
[12774.849712] ? lock_release+0x1f0/0x2d0
[12774.849871] btrfs_sync_file+0x4bc/0x580
[12774.850020] __x64_sys_fdatasync+0x44/0x80
[12774.850166] do_syscall_64+0x38/0x90
[12774.850379] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12774.850588] RIP: 0033:0x7f8ce8a6f0b7
[12774.850779] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12774.851330] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12774.851635] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12774.851898] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12774.852148] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12774.852417] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12774.852671] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12774.852943]
[12774.853072] irq event stamp: 0
[12774.853219] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12774.853469] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12774.853779] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12774.854100] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12774.854343] ---[ end trace 5ff60fc34a792cf5 ]---
[12774.854632] ------------[ cut here ]------------
[12774.854858] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12774.855205] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12774.856637] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12774.856912] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12774.857172] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12774.857350] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12774.857827] RSP: 0018:ffffafe043db7cb8 EFLAGS: 00010202
[12774.857996] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12774.858193] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12774.858391] RBP: 0000000000000000 R08: ffff9208d0bb2be0 R09: 0000000000000000
[12774.858598] R10: ffff9208dab1b900 R11: ffff9208d5aa3e08 R12: ffff9208d2246f50
[12774.858792] R13: ffff9208d85568a0 R14: ffff9208d0bb2af8 R15: ffff9208d0bb2ba0
[12774.859006] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12774.859255] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12774.859427] CR2: 0000559182d89000 CR3: 0000000113510006 CR4: 0000000000370ef0
[12774.859648] Call Trace:
[12774.859768]
[12774.859895] btrfs_run_delayed_refs+0x86/0x210
[12774.860071] btrfs_commit_transaction+0x59/0xad0
[12774.860230] ? lock_release+0x1f0/0x2d0
[12774.860371] ? rcu_read_lock_sched_held+0x12/0x60
[12774.860538] ? lock_release+0x1f0/0x2d0
[12774.860695] btrfs_sync_file+0x4bc/0x580
[12774.860856] __x64_sys_fdatasync+0x44/0x80
[12774.861007] do_syscall_64+0x38/0x90
[12774.861145] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12774.861315] RIP: 0033:0x7f8ce8a6f0b7
[12774.861469] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12774.861944] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12774.868175] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12774.868375] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12774.868600] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12774.868843] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12774.869074] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12774.869276]
[12774.869392] irq event stamp: 0
[12774.870176] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12774.870362] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12774.870627] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12774.870889] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12774.871084] ---[ end trace 5ff60fc34a792cf6 ]---
[12774.871326] ------------[ cut here ]------------
[12774.871492] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12774.871771] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12774.873258] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12774.873528] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12774.873782] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12774.873978] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12774.874444] RSP: 0018:ffffafe043db7cb8 EFLAGS: 00010202
[12774.874619] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12774.874846] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12774.875067] RBP: 0000000000000000 R08: ffff9208d0bb2970 R09: 0000000000000000
[12774.875260] R10: ffff9208d0bb2a00 R11: ffff9208d5aa3e08 R12: ffff9208d22465b0
[12774.875460] R13: ffff9208d85568a0 R14: ffff9208d0bb2888 R15: ffff9208d0bb2930
[12774.875660] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12774.875926] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12774.876109] CR2: 0000559182d89000 CR3: 0000000113510006 CR4: 0000000000370ef0
[12774.876305] Call Trace:
[12774.876423]
[12774.876555] btrfs_run_delayed_refs+0x86/0x210
[12774.876735] btrfs_commit_transaction+0x59/0xad0
[12774.876908] ? lock_release+0x1f0/0x2d0
[12774.877054] ? rcu_read_lock_sched_held+0x12/0x60
[12774.877215] ? lock_release+0x1f0/0x2d0
[12774.877356] btrfs_sync_file+0x4bc/0x580
[12774.877515] __x64_sys_fdatasync+0x44/0x80
[12774.877669] do_syscall_64+0x38/0x90
[12774.877822] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12774.878009] RIP: 0033:0x7f8ce8a6f0b7
[12774.878146] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12774.878619] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12774.878866] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12774.879064] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12774.879259] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12774.879463] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12774.879662] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12774.879872]
[12774.879989] irq event stamp: 0
[12774.880117] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12774.880299] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12774.880566] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12774.880821] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12774.881005] ---[ end trace 5ff60fc34a792cf7 ]---
[12774.881242] ------------[ cut here ]------------
[12774.881397] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12774.881687] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12774.883378] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12774.883766] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12774.884154] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12774.884408] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12774.885111] RSP: 0018:ffffafe043db7cb8 EFLAGS: 00010202
[12774.885351] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12774.885583] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12774.885777] RBP: 0000000000000000 R08: ffff9208c6276980 R09: 0000000000000000
[12774.886000] R10: ffff9208d0bb2800 R11: ffff9208d5aa3e08 R12: ffff9208c41ad380
[12774.886206] R13: ffff9208d85568a0 R14: ffff9208c6276888 R15: ffff9208c6276930
[12774.886404] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12774.886663] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12774.886847] CR2: 0000559182d89000 CR3: 0000000113510006 CR4: 0000000000370ef0
[12774.887046] Call Trace:
[12774.887179]
[12774.887298] btrfs_run_delayed_refs+0x86/0x210
[12774.887455] btrfs_commit_transaction+0x59/0xad0
[12774.887612] ? lock_release+0x1f0/0x2d0
[12774.887756] ? rcu_read_lock_sched_held+0x12/0x60
[12774.887928] ? lock_release+0x1f0/0x2d0
[12774.888072] btrfs_sync_file+0x4bc/0x580
[12774.888222] __x64_sys_fdatasync+0x44/0x80
[12774.888372] do_syscall_64+0x38/0x90
[12774.888520] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12774.888681] RIP: 0033:0x7f8ce8a6f0b7
[12774.888828] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12774.889293] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12774.889533] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12774.889729] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12774.889937] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12774.890141] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12774.890345] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12774.890551]
[12774.890667] irq event stamp: 0
[12774.890796] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12774.890991] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12774.891248] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12774.891503] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12774.891708] ---[ end trace 5ff60fc34a792cf8 ]---
[12774.892000] ------------[ cut here ]------------
[12774.892224] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12774.892638] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12774.894736] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12774.895215] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12774.895673] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12774.896020] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12774.896786] RSP: 0018:ffffafe043db7cb8 EFLAGS: 00010202
[12774.897097] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12774.897456] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12774.897734] RBP: 0000000000000000 R08: ffff9208d0b83bf0 R09: 0000000000000000
[12774.898011] R10: ffff9208c6276800 R11: 00000000000027b4 R12: ffff9208c41ad700
[12774.898264] R13: ffff9208d85568a0 R14: ffff9208d0b83af8 R15: ffff9208d0b83ba0
[12774.898549] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12774.898872] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12774.899081] CR2: 0000559182d89000 CR3: 0000000113510006 CR4: 0000000000370ef0
[12774.900113] Call Trace:
[12774.900276]
[12774.900465] btrfs_run_delayed_refs+0x86/0x210
[12774.900695] btrfs_commit_transaction+0x59/0xad0
[12774.900932] ? lock_release+0x1f0/0x2d0
[12774.901145] ? rcu_read_lock_sched_held+0x12/0x60
[12774.901373] ? lock_release+0x1f0/0x2d0
[12774.901614] btrfs_sync_file+0x4bc/0x580
[12774.901856] __x64_sys_fdatasync+0x44/0x80
[12774.902087] do_syscall_64+0x38/0x90
[12774.902302] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12774.902554] RIP: 0033:0x7f8ce8a6f0b7
[12774.902767] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12774.909197] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12774.909447] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12774.909649] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12774.909855] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12774.910059] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12774.910254] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12774.910463]
[12774.910584] irq event stamp: 0
[12774.910714] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12774.910908] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12774.911165] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12774.911420] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12774.911607] ---[ end trace 5ff60fc34a792cf9 ]---
[12774.911839] ------------[ cut here ]------------
[12774.912002] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12774.912288] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12774.913710] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12774.913982] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12774.914248] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12774.914424] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12774.914923] RSP: 0018:ffffafe043db7cb8 EFLAGS: 00010202
[12774.915094] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12774.915295] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12774.915498] RBP: 0000000000000000 R08: ffff9208dab1b970 R09: 0000000000000000
[12774.915699] R10: ffff9208d0b83a00 R11: 0000000000000000 R12: ffff9208d2246070
[12774.915911] R13: ffff9208d85568a0 R14: ffff9208dab1b888 R15: ffff9208dab1b930
[12774.916111] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12774.916360] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12774.916542] CR2: 0000559182d89000 CR3: 0000000113510006 CR4: 0000000000370ef0
[12774.916743] Call Trace:
[12774.916880]
[12774.917000] btrfs_run_delayed_refs+0x86/0x210
[12774.917159] btrfs_commit_transaction+0x59/0xad0
[12774.917320] ? lock_release+0x1f0/0x2d0
[12774.917478] ? rcu_read_lock_sched_held+0x12/0x60
[12774.917640] ? lock_release+0x1f0/0x2d0
[12774.917788] btrfs_sync_file+0x4bc/0x580
[12774.917950] __x64_sys_fdatasync+0x44/0x80
[12774.918102] do_syscall_64+0x38/0x90
[12774.918242] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12774.918408] RIP: 0033:0x7f8ce8a6f0b7
[12774.918555] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12774.919027] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12774.919272] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12774.919472] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12774.919669] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12774.919877] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12774.920077] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12774.920273]
[12774.920388] irq event stamp: 0
[12774.920525] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12774.920708] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12774.920971] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12774.921231] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12774.921413] ---[ end trace 5ff60fc34a792cfa ]---
[12774.921648] ------------[ cut here ]------------
[12774.921824] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12774.922111] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12774.923530] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12774.923787] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12774.924066] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12774.924238] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12774.924704] RSP: 0018:ffffafe043db7cb8 EFLAGS: 00010202
[12774.924884] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12774.925082] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12774.925282] RBP: 0000000000000000 R08: ffff9208dab1b700 R09: 0000000000000000
[12774.925483] R10: ffff9208dab1b800 R11: ffff9208d5aa3e08 R12: ffff9208d2246930
[12774.925683] R13: ffff9208d85568a0 R14: ffff9208dab1b618 R15: ffff9208dab1b6c0
[12774.925894] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12774.926144] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12774.926319] CR2: 0000559182d89000 CR3: 0000000113510006 CR4: 0000000000370ef0
[12774.926526] Call Trace:
[12774.926649]
[12774.926766] btrfs_run_delayed_refs+0x86/0x210
[12774.926935] btrfs_commit_transaction+0x59/0xad0
[12774.927095] ? lock_release+0x1f0/0x2d0
[12774.927240] ? rcu_read_lock_sched_held+0x12/0x60
[12774.927400] ? lock_release+0x1f0/0x2d0
[12774.927550] btrfs_sync_file+0x4bc/0x580
[12774.927701] __x64_sys_fdatasync+0x44/0x80
[12774.927861] do_syscall_64+0x38/0x90
[12774.928001] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12774.928167] RIP: 0033:0x7f8ce8a6f0b7
[12774.928309] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12774.928773] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12774.929027] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12774.929224] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12774.929418] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12774.930551] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12774.930855] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12774.931148]
[12774.931318] irq event stamp: 0
[12774.931516] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12774.931780] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12774.932161] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12774.932633] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12774.932980] ---[ end trace 5ff60fc34a792cfb ]---
[12774.933402] ------------[ cut here ]------------
[12774.933676] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12774.934229] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12774.936985] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12774.937452] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12774.937879] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12774.938144] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12774.938863] RSP: 0018:ffffafe043db7cb8 EFLAGS: 00010202
[12774.939133] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12774.939419] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12774.939713] RBP: 0000000000000000 R08: ffff9208dab1b230 R09: 0000000000000000
[12774.940012] R10: ffff9208dab1b600 R11: ffff9208d5aa3e08 R12: ffff9208d22460e0
[12774.940299] R13: ffff9208d85568a0 R14: ffff9208dab1b138 R15: ffff9208dab1b1e0
[12774.940588] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12774.940969] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12774.941220] CR2: 0000559182d89000 CR3: 0000000113510006 CR4: 0000000000370ef0
[12774.941511] Call Trace:
[12774.941687]
[12774.941876] btrfs_run_delayed_refs+0x86/0x210
[12774.942109] btrfs_commit_transaction+0x59/0xad0
[12774.942337] ? lock_release+0x1f0/0x2d0
[12774.942552] ? rcu_read_lock_sched_held+0x12/0x60
[12774.942779] ? lock_release+0x1f0/0x2d0
[12774.943008] btrfs_sync_file+0x4bc/0x580
[12774.943228] __x64_sys_fdatasync+0x44/0x80
[12774.943439] do_syscall_64+0x38/0x90
[12774.943647] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12774.952456] RIP: 0033:0x7f8ce8a6f0b7
[12774.952667] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12774.953374] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12774.953741] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12774.954044] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12774.954334] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12774.954625] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12774.954927] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12774.955221]
[12774.955395] irq event stamp: 0
[12774.955586] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12774.955872] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12774.956252] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12774.956629] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12774.956919] ---[ end trace 5ff60fc34a792cfc ]---
[12774.957193] ------------[ cut here ]------------
[12774.957421] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12774.957855] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12774.959957] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12774.960341] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12774.961335] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12774.961617] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12774.962354] RSP: 0018:ffffafe043db7cb8 EFLAGS: 00010202
[12774.962606] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12774.962906] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12774.963189] RBP: 0000000000000000 R08: ffff9208c6276368 R09: 0000000000000000
[12774.963476] R10: ffff9208dab1b100 R11: 0000000000000000 R12: ffff9208c41adc40
[12774.963739] R13: ffff9208d85568a0 R14: ffff9208c6276270 R15: ffff9208c6276318
[12774.964036] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12774.964382] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12774.964638] CR2: 0000559182d89000 CR3: 0000000113510006 CR4: 0000000000370ef0
[12774.964920] Call Trace:
[12774.965097]
[12774.965278] btrfs_run_delayed_refs+0x86/0x210
[12774.965518] btrfs_commit_transaction+0x59/0xad0
[12774.965722] ? lock_release+0x1f0/0x2d0
[12774.965951] ? rcu_read_lock_sched_held+0x12/0x60
[12774.966187] ? lock_release+0x1f0/0x2d0
[12774.966383] btrfs_sync_file+0x4bc/0x580
[12774.966602] __x64_sys_fdatasync+0x44/0x80
[12774.966838] do_syscall_64+0x38/0x90
[12774.967033] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12774.967265] RIP: 0033:0x7f8ce8a6f0b7
[12774.967475] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12774.968152] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12774.968498] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12774.968782] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12774.969084] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12774.969370] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12774.969665] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12774.969973]
[12774.970147] irq event stamp: 0
[12774.970334] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12774.970608] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12774.971002] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12774.971369] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12774.971641] ---[ end trace 5ff60fc34a792cfd ]---
[12774.971997] ------------[ cut here ]------------
[12774.972221] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12774.972635] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12774.974696] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12774.975086] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12774.975472] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12774.975724] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12774.976425] RSP: 0018:ffffafe043db7cb8 EFLAGS: 00010202
[12774.976673] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12774.976967] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12774.977254] RBP: 0000000000000000 R08: ffff9208d5c30e60 R09: 0000000000000000
[12774.977538] R10: ffff9208c6276200 R11: ffff9208d5aa3e08 R12: ffff9208d2246d20
[12774.977839] R13: ffff9208d85568a0 R14: ffff9208d5c30d68 R15: ffff9208d5c30e10
[12774.978127] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12774.978509] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12774.978762] CR2: 0000559182d89000 CR3: 0000000113510006 CR4: 0000000000370ef0
[12774.979058] Call Trace:
[12774.979237]
[12774.979399] btrfs_run_delayed_refs+0x86/0x210
[12774.979559] btrfs_commit_transaction+0x59/0xad0
[12774.979714] ? lock_release+0x1f0/0x2d0
[12774.979867] ? rcu_read_lock_sched_held+0x12/0x60
[12774.980030] ? lock_release+0x1f0/0x2d0
[12774.980187] btrfs_sync_file+0x4bc/0x580
[12774.980332] __x64_sys_fdatasync+0x44/0x80
[12774.980486] do_syscall_64+0x38/0x90
[12774.980628] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12774.980789] RIP: 0033:0x7f8ce8a6f0b7
[12774.980938] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12774.981413] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12774.981658] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12774.981865] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12774.982065] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12774.982269] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12774.982470] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12774.982669]
[12774.982786] irq event stamp: 0
[12774.982924] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12774.983109] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12774.983370] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12774.983623] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12774.983817] ---[ end trace 5ff60fc34a792cfe ]---
[12774.984043] ------------[ cut here ]------------
[12774.984428] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12774.984729] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12774.986374] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12774.986676] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12774.987002] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12774.987212] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12774.987798] RSP: 0018:ffffafe043db7cb8 EFLAGS: 00010202
[12774.988025] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12774.988269] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12774.988502] RBP: 0000000000000000 R08: ffff9208c6276e60 R09: 0000000000000000
[12774.988697] R10: ffff9208d5c30d00 R11: ffff9208d5aa3e08 R12: ffff9208c41ad5b0
[12774.988903] R13: ffff9208d85568a0 R14: ffff9208c6276d68 R15: ffff9208c6276e10
[12774.989099] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12774.989352] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12774.989528] CR2: 0000559182d89000 CR3: 0000000113510006 CR4: 0000000000370ef0
[12774.989723] Call Trace:
[12774.989854]
[12774.989974] btrfs_run_delayed_refs+0x86/0x210
[12774.990125] btrfs_commit_transaction+0x59/0xad0
[12774.990281] ? lock_release+0x1f0/0x2d0
[12774.991114] ? rcu_read_lock_sched_held+0x12/0x60
[12774.991278] ? lock_release+0x1f0/0x2d0
[12774.991421] btrfs_sync_file+0x4bc/0x580
[12774.997248] __x64_sys_fdatasync+0x44/0x80
[12774.997402] do_syscall_64+0x38/0x90
[12774.997549] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12774.997714] RIP: 0033:0x7f8ce8a6f0b7
[12774.997868] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12774.998326] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12774.998567] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12774.998765] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12774.998968] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12774.999165] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12774.999356] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12774.999560]
[12774.999675] irq event stamp: 0
[12774.999815] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12775.000002] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12775.000252] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12775.000509] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12775.000690] ---[ end trace 5ff60fc34a792cff ]---
[12775.000925] ------------[ cut here ]------------
[12775.001085] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12775.001368] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12775.002771] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12775.003042] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12775.003294] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12775.003472] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12775.003936] RSP: 0018:ffffafe043db7cb8 EFLAGS: 00010202
[12775.004101] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12775.004299] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12775.004499] RBP: 0000000000000000 R08: ffff9208dab1b5d8 R09: 0000000000000000
[12775.004697] R10: ffff9208c6276d00 R11: ffff9208d5aa3e08 R12: ffff9208d2246e00
[12775.004903] R13: ffff9208d85568a0 R14: ffff9208dab1b4e0 R15: ffff9208dab1b588
[12775.005102] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12775.005353] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12775.005530] CR2: 0000559182d89000 CR3: 0000000113510006 CR4: 0000000000370ef0
[12775.005730] Call Trace:
[12775.005864]
[12775.005981] btrfs_run_delayed_refs+0x86/0x210
[12775.006132] btrfs_commit_transaction+0x59/0xad0
[12775.006290] ? lock_release+0x1f0/0x2d0
[12775.006434] ? rcu_read_lock_sched_held+0x12/0x60
[12775.006595] ? lock_release+0x1f0/0x2d0
[12775.006738] btrfs_sync_file+0x4bc/0x580
[12775.006896] __x64_sys_fdatasync+0x44/0x80
[12775.007048] do_syscall_64+0x38/0x90
[12775.007186] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12775.007350] RIP: 0033:0x7f8ce8a6f0b7
[12775.007494] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12775.007960] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12775.008198] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12775.008395] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12775.008594] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12775.008787] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12775.008991] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12775.009187]
[12775.009301] irq event stamp: 0
[12775.009432] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12775.009617] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12775.009878] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12775.010135] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12775.010314] ---[ end trace 5ff60fc34a792d00 ]---
[12775.010593] ------------[ cut here ]------------
[12775.010754] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12775.011047] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12775.012441] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12775.012705] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12775.012968] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12775.013141] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12775.013601] RSP: 0018:ffffafe043db7c40 EFLAGS: 00010202
[12775.013764] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12775.013973] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12775.014172] RBP: 0000000000000000 R08: ffff9208dab1bf98 R09: 0000000000000000
[12775.014367] R10: 0000000000000000 R11: ffff920811e50000 R12: ffff9208d22462a0
[12775.014568] R13: ffff9208d85568a0 R14: ffff9208dab1bea0 R15: ffff9208dab1bf48
[12775.014765] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12775.015028] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12775.015199] CR2: 0000559182d89000 CR3: 0000000113510006 CR4: 0000000000370ef0
[12775.015398] Call Trace:
[12775.015521]
[12775.015634] ? btrfs_get_32+0x31/0xf0
[12775.015774] ? __mutex_lock+0x80/0x8a0
[12775.015928] ? __mutex_lock+0xda/0x8a0
[12775.016069] ? rcu_read_lock_sched_held+0x12/0x60
[12775.016226] ? lock_release+0x1f0/0x2d0
[12775.016373] btrfs_run_delayed_refs+0x86/0x210
[12775.016529] ? __mutex_unlock_slowpath+0x35/0x260
[12775.016686] btrfs_start_dirty_block_groups+0x2af/0x540
[12775.016865] ? __mutex_unlock_slowpath+0x35/0x260
[12775.017024] btrfs_commit_transaction+0x85e/0xad0
[12775.017184] ? lock_release+0x1f0/0x2d0
[12775.017327] ? rcu_read_lock_sched_held+0x12/0x60
[12775.017487] ? lock_release+0x1f0/0x2d0
[12775.017631] btrfs_sync_file+0x4bc/0x580
[12775.017780] __x64_sys_fdatasync+0x44/0x80
[12775.017936] do_syscall_64+0x38/0x90
[12775.018075] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12775.018540] RIP: 0033:0x7f8ce8a6f0b7
[12775.018685] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12775.019359] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12775.019653] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12775.019939] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12775.020211] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12775.021662] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12775.021916] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12775.022156]
[12775.022271] irq event stamp: 0
[12775.022411] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12775.022601] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12775.022881] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12775.023174] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12775.023355] ---[ end trace 5ff60fc34a792d01 ]---
[12775.026494] ------------[ cut here ]------------
[12775.026676] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12775.026989] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12775.028545] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12775.028852] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12775.029127] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12775.029298] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12775.029766] RSP: 0018:ffffafe043db7c40 EFLAGS: 00010202
[12775.029943] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12775.030141] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12775.030339] RBP: 0000000000000000 R08: ffff9208d0b835d8 R09: 0000000000000000
[12775.030541] R10: ffff9208dab1be00 R11: ffff9208d5aa3e08 R12: ffff9208c41ad8c0
[12775.030738] R13: ffff9208d85568a0 R14: ffff9208d0b834e0 R15: ffff9208d0b83588
[12775.030945] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12775.036846] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12775.037111] CR2: 00007f13a27e4158 CR3: 0000000113510001 CR4: 0000000000370ef0
[12775.037304] Call Trace:
[12775.037423]
[12775.037543] ? __mutex_lock+0x80/0x8a0
[12775.037690] ? __mutex_lock+0xda/0x8a0
[12775.037878] ? lock_release+0x1d0/0x2d0
[12775.038033] btrfs_run_delayed_refs+0x86/0x210
[12775.038188] ? __mutex_unlock_slowpath+0x35/0x260
[12775.038368] btrfs_start_dirty_block_groups+0x2af/0x540
[12775.038565] ? __mutex_unlock_slowpath+0x35/0x260
[12775.038738] btrfs_commit_transaction+0x85e/0xad0
[12775.038909] ? lock_release+0x1f0/0x2d0
[12775.039072] ? rcu_read_lock_sched_held+0x12/0x60
[12775.039234] ? lock_release+0x1f0/0x2d0
[12775.039378] btrfs_sync_file+0x4bc/0x580
[12775.039536] __x64_sys_fdatasync+0x44/0x80
[12775.039705] do_syscall_64+0x38/0x90
[12775.039867] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12775.040031] RIP: 0033:0x7f8ce8a6f0b7
[12775.040173] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12775.040660] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12775.040909] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12775.041120] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12775.041338] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12775.041538] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12775.041730] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12775.041955]
[12775.042071] irq event stamp: 0
[12775.042202] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12775.042384] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12775.042662] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12775.042933] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12775.043115] ---[ end trace 5ff60fc34a792d02 ]---
[12775.043345] ------------[ cut here ]------------
[12775.043507] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12775.043793] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12775.045261] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12775.045532] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12775.045813] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12775.046007] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12775.046488] RSP: 0018:ffffafe043db7c40 EFLAGS: 00010202
[12775.046663] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12775.046873] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12775.047087] RBP: 0000000000000000 R08: ffff9208dab1bd28 R09: 0000000000000000
[12775.047302] R10: ffff9208d0b83400 R11: ffff9208d5aa3e08 R12: ffff9208d2246310
[12775.047504] R13: ffff9208d85568a0 R14: ffff9208dab1bc30 R15: ffff9208dab1bcd8
[12775.047718] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12775.047980] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12775.048200] CR2: 00007f13a27e4158 CR3: 0000000113510001 CR4: 0000000000370ef0
[12775.048431] Call Trace:
[12775.048559]
[12775.048675] ? __mutex_lock+0x80/0x8a0
[12775.048845] ? __mutex_lock+0xda/0x8a0
[12775.048989] ? lock_release+0x1d0/0x2d0
[12775.049147] btrfs_run_delayed_refs+0x86/0x210
[12775.049300] ? __mutex_unlock_slowpath+0x35/0x260
[12775.049470] btrfs_start_dirty_block_groups+0x2af/0x540
[12775.049639] ? __mutex_unlock_slowpath+0x35/0x260
[12775.049831] btrfs_commit_transaction+0x85e/0xad0
[12775.049989] ? lock_release+0x1f0/0x2d0
[12775.050129] ? rcu_read_lock_sched_held+0x12/0x60
[12775.050301] ? lock_release+0x1f0/0x2d0
[12775.050446] btrfs_sync_file+0x4bc/0x580
[12775.051266] __x64_sys_fdatasync+0x44/0x80
[12775.051421] do_syscall_64+0x38/0x90
[12775.051590] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12775.051759] RIP: 0033:0x7f8ce8a6f0b7
[12775.051930] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12775.052435] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12775.052693] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12775.052917] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12775.053127] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12775.053347] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12775.053560] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12775.053819]
[12775.053938] irq event stamp: 0
[12775.054080] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12775.054261] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12775.054542] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12775.054815] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12775.055001] ---[ end trace 5ff60fc34a792d03 ]---
[12775.055226] ------------[ cut here ]------------
[12775.055399] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12775.055699] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12775.057231] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12775.057512] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12775.057822] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12775.058014] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12775.058499] RSP: 0018:ffffafe043db7c40 EFLAGS: 00010202
[12775.058680] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12775.058898] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12775.059149] RBP: 0000000000000000 R08: ffff9208d0b83980 R09: 0000000000000000
[12775.059363] R10: ffff9208dab1bc00 R11: ffff9208d5aa3e08 R12: ffff9208c41ad4d0
[12775.059582] R13: ffff9208d85568a0 R14: ffff9208d0b83888 R15: ffff9208d0b83930
[12775.059779] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12775.060076] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12775.060281] CR2: 00007f13a27e4158 CR3: 0000000113510001 CR4: 0000000000370ef0
[12775.060491] Call Trace:
[12775.060620]
[12775.060750] ? __mutex_lock+0x80/0x8a0
[12775.060938] ? __mutex_lock+0xda/0x8a0
[12775.061082] ? lock_release+0x1d0/0x2d0
[12775.061248] btrfs_run_delayed_refs+0x86/0x210
[12775.061403] ? __mutex_unlock_slowpath+0x35/0x260
[12775.061566] btrfs_start_dirty_block_groups+0x2af/0x540
[12775.061732] ? __mutex_unlock_slowpath+0x35/0x260
[12775.061900] btrfs_commit_transaction+0x85e/0xad0
[12775.062061] ? lock_release+0x1f0/0x2d0
[12775.062221] ? rcu_read_lock_sched_held+0x12/0x60
[12775.062378] ? lock_release+0x1f0/0x2d0
[12775.062527] btrfs_sync_file+0x4bc/0x580
[12775.062676] __x64_sys_fdatasync+0x44/0x80
[12775.062836] do_syscall_64+0x38/0x90
[12775.062975] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12775.063142] RIP: 0033:0x7f8ce8a6f0b7
[12775.063284] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12775.063747] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12775.063997] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12775.064197] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12775.064756] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12775.065176] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12775.065569] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12775.065882]
[12775.066047] irq event stamp: 0
[12775.066292] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12775.066549] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12775.067086] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12775.067431] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12775.067687] ---[ end trace 5ff60fc34a792d04 ]---
[12775.068027] ------------[ cut here ]------------
[12775.068234] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12775.068599] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12775.075772] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12775.076056] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12775.076330] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12775.076527] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12775.077027] RSP: 0018:ffffafe043db7c40 EFLAGS: 00010202
[12775.077234] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12775.077514] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12775.077790] RBP: 0000000000000000 R08: ffff9208d0b83f98 R09: 0000000000000000
[12775.078078] R10: ffff9208d0b83800 R11: ffff9208d5aa3e08 R12: ffff9208c41add90
[12775.078356] R13: ffff9208d85568a0 R14: ffff9208d0b83ea0 R15: ffff9208d0b83f48
[12775.078641] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12775.079012] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12775.079272] CR2: 00007f13a27e4158 CR3: 0000000113510001 CR4: 0000000000370ef0
[12775.079570] Call Trace:
[12775.079740]
[12775.079958] ? __mutex_lock+0x80/0x8a0
[12775.080178] ? __mutex_lock+0xda/0x8a0
[12775.080390] ? lock_release+0x1d0/0x2d0
[12775.081465] btrfs_run_delayed_refs+0x86/0x210
[12775.081667] ? __mutex_unlock_slowpath+0x35/0x260
[12775.081877] btrfs_start_dirty_block_groups+0x2af/0x540
[12775.082051] ? __mutex_unlock_slowpath+0x35/0x260
[12775.082233] btrfs_commit_transaction+0x85e/0xad0
[12775.082423] ? lock_release+0x1f0/0x2d0
[12775.082579] ? rcu_read_lock_sched_held+0x12/0x60
[12775.082740] ? lock_release+0x1f0/0x2d0
[12775.082901] btrfs_sync_file+0x4bc/0x580
[12775.083059] __x64_sys_fdatasync+0x44/0x80
[12775.083229] do_syscall_64+0x38/0x90
[12775.083369] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12775.083559] RIP: 0033:0x7f8ce8a6f0b7
[12775.083702] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12775.084177] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12775.084420] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12775.084624] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12775.084836] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12775.085044] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12775.085241] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12775.085455]
[12775.085574] irq event stamp: 0
[12775.085706] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12775.085902] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12775.086186] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12775.086446] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12775.086632] ---[ end trace 5ff60fc34a792d05 ]---
[12775.086892] ------------[ cut here ]------------
[12775.087052] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12775.087339] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12775.088814] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12775.089076] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12775.089350] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12775.089529] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12775.090028] RSP: 0018:ffffafe043db7c40 EFLAGS: 00010202
[12775.090224] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12775.090421] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12775.090624] RBP: 0000000000000000 R08: ffff9208d0b83e60 R09: 0000000000000000
[12775.090843] R10: ffff9208d0b83e00 R11: ffff9208d5aa3e08 R12: ffff9208c41ad620
[12775.091062] R13: ffff9208d85568a0 R14: ffff9208d0b83d68 R15: ffff9208d0b83e10
[12775.091271] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12775.091530] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12775.091701] CR2: 00007f13a27e4158 CR3: 0000000113510001 CR4: 0000000000370ef0
[12775.091939] Call Trace:
[12775.092084]
[12775.092203] ? __mutex_lock+0x80/0x8a0
[12775.092344] ? __mutex_lock+0xda/0x8a0
[12775.092491] ? lock_release+0x1d0/0x2d0
[12775.092646] btrfs_run_delayed_refs+0x86/0x210
[12775.092799] ? __mutex_unlock_slowpath+0x35/0x260
[12775.092973] btrfs_start_dirty_block_groups+0x2af/0x540
[12775.093143] ? __mutex_unlock_slowpath+0x35/0x260
[12775.093334] btrfs_commit_transaction+0x85e/0xad0
[12775.093497] ? lock_release+0x1f0/0x2d0
[12775.093638] ? rcu_read_lock_sched_held+0x12/0x60
[12775.093799] ? lock_release+0x1f0/0x2d0
[12775.093965] btrfs_sync_file+0x4bc/0x580
[12775.094111] __x64_sys_fdatasync+0x44/0x80
[12775.094259] do_syscall_64+0x38/0x90
[12775.094401] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12775.094571] RIP: 0033:0x7f8ce8a6f0b7
[12775.094708] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12775.095219] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12775.095465] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12775.095661] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12775.095886] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12775.096084] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12775.096282] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12775.096517]
[12775.096635] irq event stamp: 0
[12775.096771] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12775.096979] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12775.097368] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12775.097707] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12775.097969] ---[ end trace 5ff60fc34a792d06 ]---
[12775.098281] ------------[ cut here ]------------
[12775.098479] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12775.098845] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12775.100440] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12775.100738] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12775.101083] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12775.101271] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12775.101823] RSP: 0018:ffffafe043db7c40 EFLAGS: 00010202
[12775.101991] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12775.102183] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12775.102374] RBP: 0000000000000000 R08: ffff9208d0bb2e60 R09: 0000000000000000
[12775.102573] R10: ffff9208d0b83d00 R11: ffff9208d5aa3e08 R12: ffff9208d2246af0
[12775.102764] R13: ffff9208d85568a0 R14: ffff9208d0bb2d68 R15: ffff9208d0bb2e10
[12775.102968] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12775.103214] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12775.103388] CR2: 00007f13a27e4158 CR3: 0000000113510001 CR4: 0000000000370ef0
[12775.103586] Call Trace:
[12775.103703]
[12775.103826] ? __mutex_lock+0x80/0x8a0
[12775.103971] ? __mutex_lock+0xda/0x8a0
[12775.104110] ? lock_release+0x1d0/0x2d0
[12775.104252] btrfs_run_delayed_refs+0x86/0x210
[12775.104402] ? __mutex_unlock_slowpath+0x35/0x260
[12775.104565] btrfs_start_dirty_block_groups+0x2af/0x540
[12775.104727] ? __mutex_unlock_slowpath+0x35/0x260
[12775.104892] btrfs_commit_transaction+0x85e/0xad0
[12775.105050] ? lock_release+0x1f0/0x2d0
[12775.105192] ? rcu_read_lock_sched_held+0x12/0x60
[12775.105345] ? lock_release+0x1f0/0x2d0
[12775.105490] btrfs_sync_file+0x4bc/0x580
[12775.105637] __x64_sys_fdatasync+0x44/0x80
[12775.105783] do_syscall_64+0x38/0x90
[12775.105930] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12775.106090] RIP: 0033:0x7f8ce8a6f0b7
[12775.106229] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12775.106687] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12775.113279] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12775.113481] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12775.113674] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12775.113879] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12775.114073] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12775.114270]
[12775.114385] irq event stamp: 0
[12775.114517] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12775.114695] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12775.114953] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12775.115204] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12775.115382] ---[ end trace 5ff60fc34a792d07 ]---
[12775.120794] ------------[ cut here ]------------
[12775.120970] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12775.121247] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12775.122678] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12775.122942] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12775.123199] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12775.123365] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12775.123835] RSP: 0018:ffffafe043db7c40 EFLAGS: 00010202
[12775.124017] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12775.124208] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12775.124403] RBP: 0000000000000000 R08: ffff9208d0bb2230 R09: 0000000000000000
[12775.124598] R10: ffff9208d0bb2d00 R11: ffff9208d5aa3e08 R12: ffff9208d22467e0
[12775.124790] R13: ffff9208d85568a0 R14: ffff9208d0bb2138 R15: ffff9208d0bb21e0
[12775.124989] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12775.125234] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12775.125404] CR2: 00007f1588690158 CR3: 0000000113510001 CR4: 0000000000370ef0
[12775.125604] Call Trace:
[12775.125723]
[12775.125847] ? __mutex_lock+0x80/0x8a0
[12775.125989] ? __mutex_lock+0xda/0x8a0
[12775.126127] ? lock_release+0x1d0/0x2d0
[12775.126267] btrfs_run_delayed_refs+0x86/0x210
[12775.126418] ? __mutex_unlock_slowpath+0x35/0x260
[12775.126579] btrfs_start_dirty_block_groups+0x2af/0x540
[12775.126746] ? __mutex_unlock_slowpath+0x35/0x260
[12775.126911] btrfs_commit_transaction+0x85e/0xad0
[12775.127069] ? lock_release+0x1f0/0x2d0
[12775.127213] ? rcu_read_lock_sched_held+0x12/0x60
[12775.127368] ? lock_release+0x1f0/0x2d0
[12775.127512] btrfs_sync_file+0x4bc/0x580
[12775.127659] __x64_sys_fdatasync+0x44/0x80
[12775.127817] do_syscall_64+0x38/0x90
[12775.127954] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12775.128113] RIP: 0033:0x7f8ce8a6f0b7
[12775.128251] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12775.128712] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12775.128956] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12775.129151] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12775.129345] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12775.129543] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12775.129736] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12775.129941]
[12775.130053] irq event stamp: 0
[12775.130181] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12775.130361] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12775.130626] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12775.130885] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12775.131065] ---[ end trace 5ff60fc34a792d08 ]---
[12775.131380] ------------[ cut here ]------------
[12775.131538] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12775.131831] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12775.133203] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12775.133460] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12775.133709] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12775.133888] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12775.134346] RSP: 0018:ffffafe043db7c40 EFLAGS: 00010202
[12775.134511] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12775.134701] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12775.134903] RBP: 0000000000000000 R08: ffff9208c56ffd18 R09: 0000000000000000
[12775.135099] R10: ffff9208d0bb2100 R11: ffff9208d5aa3e08 R12: ffff92080e7aa478
[12775.135291] R13: ffff9208d85568a0 R14: ffff9208c56ffc30 R15: ffff9208c56ffcd8
[12775.135490] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12775.135736] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12775.135916] CR2: 00007f1588690158 CR3: 0000000113510001 CR4: 0000000000370ef0
[12775.136106] Call Trace:
[12775.136225]
[12775.136339] ? __mutex_lock+0x80/0x8a0
[12775.136481] ? __mutex_lock+0xda/0x8a0
[12775.136623] ? lock_release+0x1d0/0x2d0
[12775.136766] btrfs_run_delayed_refs+0x86/0x210
[12775.136927] ? __mutex_unlock_slowpath+0x35/0x260
[12775.137083] btrfs_start_dirty_block_groups+0x2af/0x540
[12775.137248] ? __mutex_unlock_slowpath+0x35/0x260
[12775.137405] btrfs_commit_transaction+0x85e/0xad0
[12775.137560] ? lock_release+0x1f0/0x2d0
[12775.137700] ? rcu_read_lock_sched_held+0x12/0x60
[12775.137873] ? lock_release+0x1f0/0x2d0
[12775.138020] btrfs_sync_file+0x4bc/0x580
[12775.138163] __x64_sys_fdatasync+0x44/0x80
[12775.138463] do_syscall_64+0x38/0x90
[12775.138626] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12775.138969] RIP: 0033:0x7f8ce8a6f0b7
[12775.139116] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12775.139873] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12775.140160] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12775.141025] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12775.141650] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12775.141854] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12775.142105] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12775.142340]
[12775.142475] irq event stamp: 0
[12775.142607] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12775.142788] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12775.143050] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12775.143304] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12775.143491] ---[ end trace 5ff60fc34a792d09 ]---
[12775.143718] ------------[ cut here ]------------
[12775.143896] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12775.144177] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12775.145596] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12775.145858] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12775.146118] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12775.146290] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12775.146754] RSP: 0018:ffffafe043db7c40 EFLAGS: 00010202
[12775.146931] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12775.147131] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12775.147322] RBP: 0000000000000000 R08: ffff9208c56ff5c8 R09: 0000000000000000
[12775.147522] R10: ffff9208c56ffc30 R11: ffff9208d5bbca08 R12: ffff92080e7aa208
[12775.147714] R13: ffff9208d85568a0 R14: ffff9208c56ff4e0 R15: ffff9208c56ff588
[12775.147921] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12775.148165] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12775.148341] CR2: 00007f1588690158 CR3: 0000000113510001 CR4: 0000000000370ef0
[12775.148542] Call Trace:
[12775.154374]
[12775.154499] ? __mutex_lock+0x80/0x8a0
[12775.154643] ? __mutex_lock+0xda/0x8a0
[12775.154783] ? lock_release+0x1d0/0x2d0
[12775.154939] btrfs_run_delayed_refs+0x86/0x210
[12775.155093] ? __mutex_unlock_slowpath+0x35/0x260
[12775.155249] btrfs_start_dirty_block_groups+0x2af/0x540
[12775.155417] ? __mutex_unlock_slowpath+0x35/0x260
[12775.155581] btrfs_commit_transaction+0x85e/0xad0
[12775.155740] ? lock_release+0x1f0/0x2d0
[12775.155893] ? rcu_read_lock_sched_held+0x12/0x60
[12775.156052] ? lock_release+0x1f0/0x2d0
[12775.156197] btrfs_sync_file+0x4bc/0x580
[12775.156345] __x64_sys_fdatasync+0x44/0x80
[12775.156495] do_syscall_64+0x38/0x90
[12775.156638] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12775.156814] RIP: 0033:0x7f8ce8a6f0b7
[12775.156955] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12775.157411] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12775.157657] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12775.157859] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12775.158055] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12775.158247] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12775.158442] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12775.158640]
[12775.158758] irq event stamp: 0
[12775.158900] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12775.159081] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12775.159327] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12775.159585] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12775.159765] ---[ end trace 5ff60fc34a792d0a ]---
[12775.160003] ------------[ cut here ]------------
[12775.160163] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12775.160442] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12775.161851] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12775.162102] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12775.162363] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12775.162536] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12775.163004] RSP: 0018:ffffafe043db7c40 EFLAGS: 00010202
[12775.163173] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12775.163369] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12775.163570] RBP: 0000000000000000 R08: ffff9208c56ff970 R09: 0000000000000000
[12775.163766] R10: ffff9208c56ff4e0 R11: ffff9208d5bbca08 R12: ffff92080e7aa7b8
[12775.163971] R13: ffff9208d85568a0 R14: ffff9208c56ff888 R15: ffff9208c56ff930
[12775.164165] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12775.164413] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12775.164591] CR2: 00007f1588690158 CR3: 0000000113510001 CR4: 0000000000370ef0
[12775.164789] Call Trace:
[12775.164920]
[12775.165036] ? __mutex_lock+0x80/0x8a0
[12775.165179] ? __mutex_lock+0xda/0x8a0
[12775.165322] ? lock_release+0x1d0/0x2d0
[12775.165468] btrfs_run_delayed_refs+0x86/0x210
[12775.165624] ? __mutex_unlock_slowpath+0x35/0x260
[12775.165783] btrfs_start_dirty_block_groups+0x2af/0x540
[12775.165960] ? __mutex_unlock_slowpath+0x35/0x260
[12775.166121] btrfs_commit_transaction+0x85e/0xad0
[12775.166278] ? lock_release+0x1f0/0x2d0
[12775.166424] ? rcu_read_lock_sched_held+0x12/0x60
[12775.166588] ? lock_release+0x1f0/0x2d0
[12775.166731] btrfs_sync_file+0x4bc/0x580
[12775.166889] __x64_sys_fdatasync+0x44/0x80
[12775.167040] do_syscall_64+0x38/0x90
[12775.167177] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12775.167338] RIP: 0033:0x7f8ce8a6f0b7
[12775.167481] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12775.167957] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12775.168195] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12775.168393] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12775.168592] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12775.168790] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12775.168997] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12775.169199]
[12775.169312] irq event stamp: 0
[12775.169437] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12775.169624] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12775.169891] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12775.170142] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12775.170326] ---[ end trace 5ff60fc34a792d0b ]---
[12775.170552] ------------[ cut here ]------------
[12775.171359] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12775.171661] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12775.173045] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12775.173303] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12775.173558] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12775.173732] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12775.174205] RSP: 0018:ffffafe043db7c40 EFLAGS: 00010202
[12775.174370] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12775.174569] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12775.174760] RBP: 0000000000000000 R08: ffff9208c56ffaa8 R09: 0000000000000000
[12775.174973] R10: ffff9208c56ff888 R11: ffff9208d5bbca08 R12: ffff92080e7aa4e0
[12775.175171] R13: ffff9208d85568a0 R14: ffff9208c56ff9c0 R15: ffff9208c56ffa68
[12775.175370] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12775.175626] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12775.175798] CR2: 00007f1588690158 CR3: 0000000113510001 CR4: 0000000000370ef0
[12775.176009] Call Trace:
[12775.176128]
[12775.176245] ? __mutex_lock+0x80/0x8a0
[12775.176387] ? __mutex_lock+0xda/0x8a0
[12775.176534] ? lock_release+0x1d0/0x2d0
[12775.176680] btrfs_run_delayed_refs+0x86/0x210
[12775.176844] ? __mutex_unlock_slowpath+0x35/0x260
[12775.177003] btrfs_start_dirty_block_groups+0x2af/0x540
[12775.177170] ? __mutex_unlock_slowpath+0x35/0x260
[12775.177330] btrfs_commit_transaction+0x85e/0xad0
[12775.177493] ? lock_release+0x1f0/0x2d0
[12775.177672] ? rcu_read_lock_sched_held+0x12/0x60
[12775.177901] ? lock_release+0x1f0/0x2d0
[12775.178047] btrfs_sync_file+0x4bc/0x580
[12775.178221] __x64_sys_fdatasync+0x44/0x80
[12775.178443] do_syscall_64+0x38/0x90
[12775.178591] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12775.178907] RIP: 0033:0x7f8ce8a6f0b7
[12775.179179] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12775.179743] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12775.180083] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12775.180336] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12775.180616] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12775.180908] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12775.181137] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12775.181419]
[12775.181597] irq event stamp: 0
[12775.181818] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12775.182010] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12775.182273] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12775.182534] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12775.182714] ---[ end trace 5ff60fc34a792d0c ]---
[12775.183000] ------------[ cut here ]------------
[12775.183160] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12775.183440] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12775.190588] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12775.190859] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12775.191112] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12775.191287] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12775.191759] RSP: 0018:ffffafe043db7c40 EFLAGS: 00010202
[12775.191935] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12775.192133] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12775.192326] RBP: ffff9208ccb5f280 R08: ffff9208c56ff848 R09: 0000000000000000
[12775.192528] R10: ffff9208c56ff9c0 R11: ffff9208d5bbca08 R12: ffff92080e7aa340
[12775.192721] R13: ffff9208d85568a0 R14: ffff9208c56ff750 R15: ffff9208c56ff7f8
[12775.192930] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12775.193182] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12775.193355] CR2: 00007f1588690158 CR3: 0000000113510001 CR4: 0000000000370ef0
[12775.193554] Call Trace:
[12775.193673]
[12775.193791] ? __mutex_lock+0x80/0x8a0
[12775.193944] ? __mutex_lock+0xda/0x8a0
[12775.194087] ? lock_release+0x1d0/0x2d0
[12775.194236] btrfs_run_delayed_refs+0x86/0x210
[12775.194387] ? __mutex_unlock_slowpath+0x35/0x260
[12775.194560] btrfs_start_dirty_block_groups+0x2af/0x540
[12775.194727] ? __mutex_unlock_slowpath+0x35/0x260
[12775.194899] btrfs_commit_transaction+0x85e/0xad0
[12775.195059] ? lock_release+0x1f0/0x2d0
[12775.195203] ? rcu_read_lock_sched_held+0x12/0x60
[12775.195359] ? lock_release+0x1f0/0x2d0
[12775.195510] btrfs_sync_file+0x4bc/0x580
[12775.195661] __x64_sys_fdatasync+0x44/0x80
[12775.195819] do_syscall_64+0x38/0x90
[12775.195959] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12775.196124] RIP: 0033:0x7f8ce8a6f0b7
[12775.196264] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12775.196724] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12775.196974] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12775.197171] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12775.197363] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12775.197562] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12775.197756] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12775.197964]
[12775.198079] irq event stamp: 0
[12775.198209] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12775.198392] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12775.198647] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12775.198914] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12775.199096] ---[ end trace 5ff60fc34a792d0d ]---
[12775.199325] ------------[ cut here ]------------
[12775.199488] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12775.199768] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12775.201869] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12775.202121] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12775.202381] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12775.202556] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12775.203026] RSP: 0018:ffffafe043db7c40 EFLAGS: 00010202
[12775.203195] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12775.203395] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12775.203597] RBP: ffff9208ccb5f340 R08: ffff9208c56ffe60 R09: 0000000000000000
[12775.203793] R10: ffff9208c56ff750 R11: ffff9208d5bbca08 R12: ffff92080e7aadd0
[12775.204002] R13: ffff9208d85568a0 R14: ffff9208c56ffd68 R15: ffff9208c56ffe10
[12775.204199] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12775.204450] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12775.204625] CR2: 00007f1588690158 CR3: 0000000113510001 CR4: 0000000000370ef0
[12775.204837] Call Trace:
[12775.204960]
[12775.205076] btrfs_run_delayed_refs+0x86/0x210
[12775.205232] ? __mutex_unlock_slowpath+0x35/0x260
[12775.205391] btrfs_start_dirty_block_groups+0x2af/0x540
[12775.205564] ? __mutex_unlock_slowpath+0x35/0x260
[12775.205720] btrfs_commit_transaction+0x85e/0xad0
[12775.205896] ? lock_release+0x1f0/0x2d0
[12775.206045] ? rcu_read_lock_sched_held+0x12/0x60
[12775.206203] ? lock_release+0x1f0/0x2d0
[12775.206347] btrfs_sync_file+0x4bc/0x580
[12775.206500] __x64_sys_fdatasync+0x44/0x80
[12775.206652] do_syscall_64+0x38/0x90
[12775.206790] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12775.206964] RIP: 0033:0x7f8ce8a6f0b7
[12775.207105] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12775.207571] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12775.207819] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12775.208018] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12775.208213] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12775.208411] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12775.208607] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12775.208818]
[12775.208932] irq event stamp: 0
[12775.209062] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12775.209245] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12775.209503] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12775.209757] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12775.209949] ---[ end trace 5ff60fc34a792d0e ]---
[12775.210182] ------------[ cut here ]------------
[12775.210453] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12775.210929] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12775.213087] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12775.213536] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12775.213960] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12775.214220] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12775.214941] RSP: 0018:ffffafe043db7c40 EFLAGS: 00010202
[12775.215216] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12775.215539] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12775.215870] RBP: ffff9208ccb5f080 R08: ffff9208c56ff368 R09: 0000000000000000
[12775.216185] R10: ffff9208c56ffd68 R11: ffff9208d5bbca08 R12: ffff92080e7aa068
[12775.216478] R13: ffff9208d85568a0 R14: ffff9208c56ff270 R15: ffff9208c56ff318
[12775.216760] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12775.217146] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12775.217391] CR2: 00007f1588690158 CR3: 0000000113510001 CR4: 0000000000370ef0
[12775.217675] Call Trace:
[12775.217862]
[12775.218040] btrfs_run_delayed_refs+0x86/0x210
[12775.218261] ? __mutex_unlock_slowpath+0x35/0x260
[12775.218500] btrfs_start_dirty_block_groups+0x2af/0x540
[12775.218751] ? __mutex_unlock_slowpath+0x35/0x260
[12775.218996] btrfs_commit_transaction+0x85e/0xad0
[12775.219221] ? lock_release+0x1f0/0x2d0
[12775.219428] ? rcu_read_lock_sched_held+0x12/0x60
[12775.219664] ? lock_release+0x1f0/0x2d0
[12775.219890] btrfs_sync_file+0x4bc/0x580
[12775.220103] __x64_sys_fdatasync+0x44/0x80
[12775.220318] do_syscall_64+0x38/0x90
[12775.220525] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12775.220753] RIP: 0033:0x7f8ce8a6f0b7
[12775.220973] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12775.221634] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12775.222004] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12775.222278] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12775.222561] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12775.222855] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12775.223134] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12775.223418]
[12775.223595] irq event stamp: 0
[12775.223781] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12775.224058] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12775.232935] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12775.233196] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12775.233377] ---[ end trace 5ff60fc34a792d0f ]---
[12775.233614] ------------[ cut here ]------------
[12775.233773] WARNING: CPU: 0 PID: 2329667 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12775.234070] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12775.235464] CPU: 0 PID: 2329667 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12775.235737] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12775.236002] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12775.236176] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12775.236645] RSP: 0018:ffffafe043db7c40 EFLAGS: 00010202
[12775.236874] RAX: 000000000000000d RBX: ffff9208c3150800 RCX: 0000000000000000
[12775.237071] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12775.237270] RBP: ffff9208ccb5f600 R08: ffff9208c56ff4a0 R09: 0000000000000000
[12775.237466] R10: ffff9208c56ff270 R11: ffff9208d5bbca08 R12: ffff92080e7aabc8
[12775.237663] R13: ffff9208d85568a0 R14: ffff9208c56ff3a8 R15: ffff9208c56ff450
[12775.237870] FS: 00007f8ce8974740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12775.238123] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12775.238293] CR2: 00007f1588690158 CR3: 0000000113510001 CR4: 0000000000370ef0
[12775.238495] Call Trace:
[12775.238615]
[12775.238734] btrfs_run_delayed_refs+0x86/0x210
[12775.238898] ? __mutex_unlock_slowpath+0x35/0x260
[12775.239060] btrfs_start_dirty_block_groups+0x2af/0x540
[12775.239228] ? __mutex_unlock_slowpath+0x35/0x260
[12775.239383] btrfs_commit_transaction+0x85e/0xad0
[12775.239542] ? lock_release+0x1f0/0x2d0
[12775.239684] ? rcu_read_lock_sched_held+0x12/0x60
[12775.239855] ? lock_release+0x1f0/0x2d0
[12775.240004] btrfs_sync_file+0x4bc/0x580
[12775.240163] __x64_sys_fdatasync+0x44/0x80
[12775.240360] do_syscall_64+0x38/0x90
[12775.240576] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12775.240830] RIP: 0033:0x7f8ce8a6f0b7
[12775.241035] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12775.241730] RSP: 002b:00007fff82026798 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12775.242108] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ce8a6f0b7
[12775.242396] RDX: 0000000000000109 RSI: 000000000040f044 RDI: 0000000000000003
[12775.242689] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff820267ac
[12775.242994] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000012f
[12775.243281] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f8ce89746c8
[12775.243576]
[12775.243749] irq event stamp: 0
[12775.243953] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12775.244218] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12775.244587] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12775.244974] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12775.245241] ---[ end trace 5ff60fc34a792d10 ]---
[12775.314244] BTRFS info (device dm-9): flagging fs with big metadata feature
[12775.314472] BTRFS info (device dm-9): using free space tree
[12775.314643] BTRFS info (device dm-9): has skinny extents
[12776.389076] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[12776.389428] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[12776.389762] BTRFS error (device dm-9): error writing primary super block to device 1
[12776.390221] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12776.390727] BTRFS info (device dm-9): forced readonly
[12776.391018] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12776.391426] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12776.393409] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12776.397877] BTRFS: error (device dm-9) in btrfs_sync_log:3349: errno=-5 IO failure
[12776.402036] BTRFS warning (device dm-9): direct IO failed ino 2233 rw 0,0 sector 0x1cd850 len 4096 err no 10
[12776.402550] BTRFS warning (device dm-9): direct IO failed ino 2233 rw 0,0 sector 0x1cd858 len 4096 err no 10
[12776.402827] BTRFS warning (device dm-9): direct IO failed ino 2233 rw 0,0 sector 0x1cd860 len 4096 err no 10
[12776.403034] BTRFS warning (device dm-9): direct IO failed ino 2233 rw 0,0 sector 0x1cd868 len 4096 err no 10
[12776.403484] BTRFS warning (device dm-9): direct IO failed ino 2233 rw 0,0 sector 0x1cd870 len 4096 err no 10
[12776.403937] BTRFS warning (device dm-9): direct IO failed ino 2233 rw 0,0 sector 0x1cd878 len 4096 err no 10
[12776.404270] BTRFS warning (device dm-9): direct IO failed ino 2233 rw 0,0 sector 0x1cd880 len 4096 err no 10
[12776.405468] BTRFS warning (device dm-9): direct IO failed ino 2325 rw 0,0 sector 0x1d2008 len 4096 err no 10
[12776.406113] BTRFS warning (device dm-9): direct IO failed ino 2289 rw 0,0 sector 0x1d1f68 len 4096 err no 10
[12776.406498] BTRFS warning (device dm-9): direct IO failed ino 2338 rw 0,0 sector 0x1d20b0 len 4096 err no 10
[12776.407289] BTRFS warning (device dm-9): direct IO failed ino 2239 rw 0,0 sector 0x1cc400 len 4096 err no 10
[12776.519976] BTRFS info (device dm-9): flagging fs with big metadata feature
[12776.520200] BTRFS info (device dm-9): using free space tree
[12776.520371] BTRFS info (device dm-9): has skinny extents
[12776.522947] BTRFS info (device dm-9): start tree-log replay
[12777.635145] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[12777.636757] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[12777.639700] BTRFS error (device dm-9): error writing primary super block to device 1
[12777.641329] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12777.642937] BTRFS info (device dm-9): forced readonly
[12777.643878] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12777.645151] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12777.649846] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12777.650119] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12777.652673] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12777.654542] BTRFS warning (device dm-9): direct IO failed ino 2402 rw 0,0 sector 0x1daaf8 len 4096 err no 10
[12777.654827] BTRFS warning (device dm-9): direct IO failed ino 1985 rw 0,0 sector 0x1de288 len 4096 err no 10
[12777.655324] BTRFS warning (device dm-9): direct IO failed ino 1985 rw 0,0 sector 0x1de290 len 4096 err no 10
[12777.656020] BTRFS warning (device dm-9): direct IO failed ino 1985 rw 0,0 sector 0x1de298 len 4096 err no 10
[12777.656843] BTRFS warning (device dm-9): direct IO failed ino 1985 rw 0,0 sector 0x1de2a0 len 4096 err no 10
[12777.657652] BTRFS warning (device dm-9): direct IO failed ino 1985 rw 0,0 sector 0x1de2a8 len 4096 err no 10
[12777.658361] BTRFS warning (device dm-9): direct IO failed ino 1985 rw 0,0 sector 0x1de2b0 len 4096 err no 10
[12777.658948] BTRFS warning (device dm-9): direct IO failed ino 1985 rw 0,0 sector 0x1de2b8 len 4096 err no 10
[12777.659611] BTRFS warning (device dm-9): direct IO failed ino 1985 rw 0,0 sector 0x1de2c0 len 4096 err no 10
[12777.660407] BTRFS warning (device dm-9): direct IO failed ino 1985 rw 0,0 sector 0x1de2c8 len 4096 err no 10
[12777.661816] BTRFS warning (device dm-9): direct IO failed ino 1985 rw 0,0 sector 0x1de2d0 len 4096 err no 10
[12777.662446] BTRFS warning (device dm-9): direct IO failed ino 1985 rw 0,0 sector 0x1de2d8 len 4096 err no 10
[12777.664719] BTRFS warning (device dm-9): direct IO failed ino 1985 rw 0,0 sector 0x1de2e0 len 4096 err no 10
[12777.665712] BTRFS warning (device dm-9): direct IO failed ino 2439 rw 0,0 sector 0x1df088 len 4096 err no 10
[12777.665726] BTRFS warning (device dm-9): direct IO failed ino 2439 rw 0,0 sector 0x1df090 len 4096 err no 10
[12777.666211] BTRFS warning (device dm-9): direct IO failed ino 2439 rw 0,0 sector 0x1df098 len 4096 err no 10
[12777.666776] BTRFS warning (device dm-9): direct IO failed ino 2439 rw 0,0 sector 0x1dbc78 len 4096 err no 10
[12777.670406] BTRFS warning (device dm-9): direct IO failed ino 1993 rw 0,0 sector 0x1df500 len 4096 err no 10
[12777.670440] BTRFS warning (device dm-9): direct IO failed ino 1993 rw 0,0 sector 0x1df508 len 4096 err no 10
[12777.670845] BTRFS warning (device dm-9): direct IO failed ino 1993 rw 0,0 sector 0x1df510 len 4096 err no 10
[12777.670857] BTRFS warning (device dm-9): direct IO failed ino 1993 rw 0,0 sector 0x1df518 len 4096 err no 10
[12777.671256] BTRFS warning (device dm-9): direct IO failed ino 1993 rw 0,0 sector 0x1df520 len 4096 err no 10
[12777.671752] BTRFS warning (device dm-9): direct IO failed ino 1993 rw 0,0 sector 0x1df528 len 4096 err no 10
[12777.672160] BTRFS warning (device dm-9): direct IO failed ino 1993 rw 0,0 sector 0x1df530 len 4096 err no 10
[12777.672616] BTRFS warning (device dm-9): direct IO failed ino 1993 rw 0,0 sector 0x1df538 len 4096 err no 10
[12777.785055] BTRFS info (device dm-9): flagging fs with big metadata feature
[12777.785274] BTRFS info (device dm-9): using free space tree
[12777.785451] BTRFS info (device dm-9): has skinny extents
[12779.883854] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[12779.884334] btrfs_dev_stat_print_on_error: 72 callbacks suppressed
[12779.884337] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[12779.885164] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[12779.885673] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[12779.886483] BTRFS error (device dm-9): error writing primary super block to device 1
[12779.886928] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12779.887628] BTRFS info (device dm-9): forced readonly
[12779.888012] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12779.889044] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12779.891597] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12779.892095] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12779.892939] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[12779.892981] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12779.893264] BTRFS warning (device dm-9): direct IO failed ino 2529 rw 0,0 sector 0x1e7470 len 4096 err no 10
[12780.016149] BTRFS info (device dm-9): flagging fs with big metadata feature
[12780.016369] BTRFS info (device dm-9): using free space tree
[12780.016545] BTRFS info (device dm-9): has skinny extents
[12780.018945] BTRFS info (device dm-9): start tree-log replay
[12780.103802] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[12780.104155] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[12780.104473] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 2, flush 0, corrupt 0, gen 0
[12780.104998] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 3, flush 0, corrupt 0, gen 0
[12780.105442] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 4, flush 0, corrupt 0, gen 0
[12780.106153] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 4, flush 0, corrupt 0, gen 0
[12780.107778] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 3, rd 4, flush 0, corrupt 0, gen 0
[12780.108961] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12780.111420] BTRFS: error (device dm-9) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[12780.111730] BTRFS info (device dm-9): forced readonly
[12780.206736] BTRFS info (device dm-9): flagging fs with big metadata feature
[12780.206963] BTRFS info (device dm-9): using free space tree
[12780.207137] BTRFS info (device dm-9): has skinny extents
[12781.225975] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[12781.226287] BTRFS error (device dm-9): error writing primary super block to device 1
[12781.226561] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12781.226890] BTRFS info (device dm-9): forced readonly
[12781.227069] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[12781.227641] BTRFS warning (device dm-9): direct IO failed ino 2615 rw 0,0 sector 0x1ec6b8 len 4096 err no 10
[12781.228008] BTRFS warning (device dm-9): direct IO failed ino 2615 rw 0,0 sector 0x1ec6c0 len 4096 err no 10
[12781.229610] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12781.233849] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12781.234390] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12781.362795] BTRFS info (device dm-9): flagging fs with big metadata feature
[12781.363021] BTRFS info (device dm-9): using free space tree
[12781.363192] BTRFS info (device dm-9): has skinny extents
[12782.406793] BTRFS warning (device dm-9): direct IO failed ino 2750 rw 1,34817 sector 0x1f7a00 len 12288 err no 10
[12782.411286] BTRFS warning (device dm-9): direct IO failed ino 2708 rw 1,34817 sector 0x1f7ae0 len 57344 err no 10
[12782.413581] BTRFS warning (device dm-9): direct IO failed ino 2726 rw 1,34817 sector 0x8fc8 len 4096 err no 10
[12782.416883] BTRFS: error (device dm-9) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[12782.417049] BTRFS warning (device dm-9): csum hole found for disk bytenr range [768765952, 768770048)
[12782.418342] BTRFS info (device dm-9): forced readonly
[12782.419893] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12782.420359] BTRFS warning (device dm-9): csum hole found for disk bytenr range [768774144, 768778240)
[12782.420692] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12782.424005] BTRFS warning (device dm-9): csum hole found for disk bytenr range [768778240, 768782336)
[12782.426244] BTRFS warning (device dm-9): csum hole found for disk bytenr range [768782336, 768786432)
[12782.426502] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12782.427280] BTRFS warning (device dm-9): csum hole found for disk bytenr range [768786432, 768790528)
[12782.428575] BTRFS warning (device dm-9): csum hole found for disk bytenr range [768790528, 768794624)
[12782.429141] BTRFS warning (device dm-9): csum hole found for disk bytenr range [768794624, 768798720)
[12782.429693] BTRFS warning (device dm-9): csum hole found for disk bytenr range [768798720, 768802816)
[12782.430875] BTRFS warning (device dm-9): csum hole found for disk bytenr range [423829504, 423833600)
[12782.432256] BTRFS warning (device dm-9): csum hole found for disk bytenr range [423833600, 423837696)
[12782.432266] BTRFS warning (device dm-9): direct IO failed ino 2699 rw 0,0 sector 0x14e190 len 4096 err no 10
[12782.433407] BTRFS warning (device dm-9): direct IO failed ino 2699 rw 0,0 sector 0x14e198 len 4096 err no 10
[12782.433796] BTRFS warning (device dm-9): direct IO failed ino 2699 rw 0,0 sector 0x14e1a0 len 4096 err no 10
[12782.433913] BTRFS warning (device dm-9): direct IO failed ino 2699 rw 0,0 sector 0x14e1a8 len 4096 err no 10
[12782.434436] BTRFS warning (device dm-9): direct IO failed ino 2699 rw 0,0 sector 0x14e1b0 len 4096 err no 10
[12782.434852] BTRFS warning (device dm-9): direct IO failed ino 2699 rw 0,0 sector 0x14e1b8 len 4096 err no 10
[12782.435318] BTRFS warning (device dm-9): direct IO failed ino 2699 rw 0,0 sector 0x14e1c0 len 4096 err no 10
[12782.435945] BTRFS warning (device dm-9): direct IO failed ino 2699 rw 0,0 sector 0x14e1c8 len 4096 err no 10
[12782.436304] BTRFS warning (device dm-9): direct IO failed ino 2699 rw 0,0 sector 0x14e1d0 len 4096 err no 10
[12782.436785] BTRFS warning (device dm-9): direct IO failed ino 2699 rw 0,0 sector 0x14e1d8 len 4096 err no 10
[12782.437297] BTRFS warning (device dm-9): direct IO failed ino 2699 rw 0,0 sector 0x14e1e0 len 4096 err no 10
[12782.437713] BTRFS warning (device dm-9): direct IO failed ino 2699 rw 0,0 sector 0x14e1e8 len 4096 err no 10
[12782.438123] BTRFS warning (device dm-9): direct IO failed ino 2699 rw 0,0 sector 0x14e1f0 len 4096 err no 10
[12782.438536] BTRFS warning (device dm-9): direct IO failed ino 2699 rw 0,0 sector 0x1f6360 len 4096 err no 10
[12782.439119] BTRFS warning (device dm-9): direct IO failed ino 2699 rw 0,0 sector 0x1f6368 len 4096 err no 10
[12782.439534] BTRFS warning (device dm-9): direct IO failed ino 2699 rw 0,0 sector 0x1f6370 len 4096 err no 10
[12782.440140] BTRFS warning (device dm-9): direct IO failed ino 2699 rw 0,0 sector 0x1f6378 len 4096 err no 10
[12782.440531] BTRFS warning (device dm-9): direct IO failed ino 2699 rw 0,0 sector 0x1f6380 len 4096 err no 10
[12782.441138] BTRFS warning (device dm-9): direct IO failed ino 2699 rw 0,0 sector 0x1f6388 len 4096 err no 10
[12782.441519] BTRFS warning (device dm-9): direct IO failed ino 2699 rw 0,0 sector 0x1f6390 len 4096 err no 10
[12782.442080] BTRFS warning (device dm-9): direct IO failed ino 2699 rw 0,0 sector 0x1f6398 len 4096 err no 10
[12782.442516] BTRFS warning (device dm-9): direct IO failed ino 2699 rw 0,0 sector 0x140dd0 len 4096 err no 10
[12782.553031] BTRFS info (device dm-9): flagging fs with big metadata feature
[12782.553251] BTRFS info (device dm-9): using free space tree
[12782.553436] BTRFS info (device dm-9): has skinny extents
[12784.855289] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[12784.855715] BTRFS error (device dm-9): error writing primary super block to device 1
[12784.856077] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12784.856497] BTRFS info (device dm-9): forced readonly
[12784.856757] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[12784.857113] BTRFS warning (device dm-9): direct IO failed ino 2810 rw 0,0 sector 0x202280 len 4096 err no 10
[12784.857220] BTRFS warning (device dm-9): direct IO failed ino 2810 rw 0,0 sector 0x202288 len 4096 err no 10
[12784.857527] BTRFS warning (device dm-9): direct IO failed ino 2810 rw 0,0 sector 0x202290 len 4096 err no 10
[12784.857978] BTRFS warning (device dm-9): direct IO failed ino 2810 rw 0,0 sector 0x202298 len 4096 err no 10
[12784.866607] BTRFS warning (device dm-9): direct IO failed ino 2810 rw 0,0 sector 0x2022a0 len 4096 err no 10
[12784.866915] BTRFS warning (device dm-9): direct IO failed ino 2810 rw 0,0 sector 0x2022a8 len 4096 err no 10
[12784.867574] BTRFS warning (device dm-9): direct IO failed ino 2810 rw 0,0 sector 0x2022b0 len 4096 err no 10
[12784.867894] BTRFS warning (device dm-9): direct IO failed ino 2810 rw 0,0 sector 0x2022b8 len 4096 err no 10
[12784.868292] BTRFS warning (device dm-9): direct IO failed ino 2810 rw 0,0 sector 0x2022c0 len 4096 err no 10
[12784.869138] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12784.870710] BTRFS warning (device dm-9): direct IO failed ino 2784 rw 0,0 sector 0x1fc058 len 4096 err no 10
[12784.870720] BTRFS warning (device dm-9): direct IO failed ino 2784 rw 0,0 sector 0x1fc060 len 4096 err no 10
[12784.871024] BTRFS warning (device dm-9): direct IO failed ino 2784 rw 0,0 sector 0x1fc068 len 4096 err no 10
[12784.871314] BTRFS warning (device dm-9): direct IO failed ino 2784 rw 0,0 sector 0x1fc070 len 4096 err no 10
[12784.871602] BTRFS warning (device dm-9): direct IO failed ino 2784 rw 0,0 sector 0x1fc078 len 4096 err no 10
[12784.871901] BTRFS warning (device dm-9): direct IO failed ino 2784 rw 0,0 sector 0x1d4040 len 4096 err no 10
[12784.872369] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12784.873042] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12784.874105] BTRFS warning (device dm-9): direct IO failed ino 2817 rw 0,0 sector 0x2025c0 len 4096 err no 10
[12784.996915] BTRFS info (device dm-9): flagging fs with big metadata feature
[12784.997136] BTRFS info (device dm-9): using free space tree
[12784.997310] BTRFS info (device dm-9): has skinny extents
[12786.056220] btrfs_dev_stat_print_on_error: 185 callbacks suppressed
[12786.056233] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[12786.061127] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[12786.064864] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[12786.069814] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[12786.070904] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[12786.072261] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[12786.073611] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12786.088373] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[12786.088775] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 6, rd 2, flush 0, corrupt 0, gen 0
[12786.089150] BTRFS: error (device dm-9) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[12786.089463] BTRFS info (device dm-9): forced readonly
[12786.089679] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12786.090002] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12786.090864] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 7, rd 2, flush 0, corrupt 0, gen 0
[12786.091658] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 7, rd 3, flush 0, corrupt 0, gen 0
[12786.092184] BTRFS warning (device dm-9): direct IO failed ino 2868 rw 0,0 sector 0x1d6a18 len 4096 err no 10
[12786.225973] BTRFS info (device dm-9): flagging fs with big metadata feature
[12786.226196] BTRFS info (device dm-9): using free space tree
[12786.226371] BTRFS info (device dm-9): has skinny extents
[12786.228445] BTRFS info (device dm-9): start tree-log replay
[12788.363564] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[12788.364595] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[12788.366281] BTRFS error (device dm-9): error writing primary super block to device 1
[12788.367190] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12788.368265] BTRFS info (device dm-9): forced readonly
[12788.368856] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12788.369656] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12788.371988] BTRFS: error (device dm-9) in btrfs_sync_log:3349: errno=-5 IO failure
[12788.373863] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12788.374107] BTRFS warning (device dm-9): direct IO failed ino 2993 rw 0,0 sector 0x212ee0 len 4096 err no 10
[12788.377141] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12788.384520] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12788.515811] BTRFS info (device dm-9): flagging fs with big metadata feature
[12788.516051] BTRFS info (device dm-9): using free space tree
[12788.516243] BTRFS info (device dm-9): has skinny extents
[12788.518408] BTRFS info (device dm-9): start tree-log replay
[12788.614305] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12788.617000] BTRFS warning (device dm-9): direct IO failed ino 3098 rw 1,34817 sector 0x219f38 len 90112 err no 10
[12788.621129] BTRFS: error (device dm-9) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[12788.621250] BTRFS: error (device dm-9) in btrfs_rename:9441: errno=-5 IO failure
[12788.621479] BTRFS info (device dm-9): forced readonly
[12788.621931] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12788.622172] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12788.757233] BTRFS info (device dm-9): flagging fs with big metadata feature
[12788.757463] BTRFS info (device dm-9): using free space tree
[12788.757633] BTRFS info (device dm-9): has skinny extents
[12789.779628] BTRFS warning (device dm-9): direct IO failed ino 3105 rw 1,34817 sector 0x221170 len 90112 err no 10
[12789.779643] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[12789.780395] BTRFS error (device dm-9): error writing primary super block to device 1
[12789.780637] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12789.780959] BTRFS info (device dm-9): forced readonly
[12789.781126] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[12789.783414] BTRFS warning (device dm-9): direct IO failed ino 3113 rw 0,0 sector 0x21fe30 len 4096 err no 10
[12789.785074] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12789.785383] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12789.785612] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12789.912721] BTRFS info (device dm-9): flagging fs with big metadata feature
[12789.912942] BTRFS info (device dm-9): using free space tree
[12789.913114] BTRFS info (device dm-9): has skinny extents
[12791.970060] btrfs_dev_stat_print_on_error: 165 callbacks suppressed
[12791.970073] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[12791.970150] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[12791.971161] BTRFS warning (device dm-9): direct IO failed ino 3306 rw 1,34817 sector 0x2374c8 len 122880 err no 10
[12791.972839] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[12791.974836] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[12791.978209] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[12791.978611] BTRFS warning (device dm-9): direct IO failed ino 3195 rw 1,34817 sector 0x2375b8 len 61440 err no 10
[12791.979554] BTRFS: error (device dm-9) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[12791.981191] BTRFS info (device dm-9): forced readonly
[12791.981610] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12791.981983] btrfs_lookup_bio_sums: 22 callbacks suppressed
[12791.981989] BTRFS warning (device dm-9): csum hole found for disk bytenr range [303357952, 303362048)
[12791.982222] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12791.982888] BTRFS warning (device dm-9): csum hole found for disk bytenr range [303362048, 303366144)
[12791.985208] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[12791.985248] BTRFS warning (device dm-9): csum hole found for disk bytenr range [303366144, 303370240)
[12791.986263] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[12791.987322] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[12791.988676] BTRFS warning (device dm-9): csum hole found for disk bytenr range [303370240, 303374336)
[12791.989270] BTRFS warning (device dm-9): csum hole found for disk bytenr range [303374336, 303378432)
[12791.989735] BTRFS warning (device dm-9): csum hole found for disk bytenr range [303378432, 303382528)
[12791.990180] BTRFS warning (device dm-9): csum hole found for disk bytenr range [303382528, 303386624)
[12791.990621] BTRFS warning (device dm-9): csum hole found for disk bytenr range [303386624, 303390720)
[12791.992514] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 8, rd 1, flush 0, corrupt 0, gen 0
[12791.999880] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12792.001040] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 8, rd 2, flush 0, corrupt 0, gen 0
[12792.006865] BTRFS warning (device dm-9): csum hole found for disk bytenr range [303390720, 303394816)
[12792.008875] BTRFS warning (device dm-9): csum hole found for disk bytenr range [303394816, 303398912)
[12792.009552] BTRFS warning (device dm-9): direct IO failed ino 3356 rw 0,0 sector 0xa0b0 len 4096 err no 10
[12792.012533] BTRFS warning (device dm-9): direct IO failed ino 3102 rw 0,0 sector 0x224598 len 4096 err no 10
[12792.013045] BTRFS warning (device dm-9): direct IO failed ino 3102 rw 0,0 sector 0x222c50 len 4096 err no 10
[12792.015126] BTRFS warning (device dm-9): direct IO failed ino 3330 rw 0,0 sector 0x2350d8 len 4096 err no 10
[12792.015944] BTRFS warning (device dm-9): direct IO failed ino 3238 rw 0,0 sector 0x22e758 len 4096 err no 10
[12792.017033] BTRFS warning (device dm-9): direct IO failed ino 3171 rw 0,0 sector 0x220a10 len 4096 err no 10
[12792.167309] BTRFS info (device dm-9): flagging fs with big metadata feature
[12792.167604] BTRFS info (device dm-9): using free space tree
[12792.167837] BTRFS info (device dm-9): has skinny extents
[12794.354945] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[12794.356790] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[12794.360201] BTRFS error (device dm-9): error writing primary super block to device 1
[12794.361566] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12794.363012] BTRFS info (device dm-9): forced readonly
[12794.363625] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12794.364849] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12794.366160] BTRFS: error (device dm-9) in btrfs_sync_log:3349: errno=-5 IO failure
[12794.369063] BTRFS warning (device dm-9): direct IO failed ino 3206 rw 0,0 sector 0x23fbb8 len 4096 err no 10
[12794.369111] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12794.371361] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12794.373341] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12794.373444] BTRFS warning (device dm-9): direct IO failed ino 3363 rw 0,0 sector 0x242b40 len 4096 err no 10
[12794.374583] BTRFS warning (device dm-9): direct IO failed ino 3438 rw 0,0 sector 0x2408f0 len 4096 err no 10
[12794.503496] BTRFS info (device dm-9): flagging fs with big metadata feature
[12794.503759] BTRFS info (device dm-9): using free space tree
[12794.503931] BTRFS info (device dm-9): has skinny extents
[12794.521762] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12794.565704] BTRFS: error (device dm-9) in __btrfs_update_delayed_inode:999: errno=-5 IO failure
[12794.565987] BTRFS info (device dm-9): forced readonly
[12794.566156] BTRFS: error (device dm-9) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[12794.566421] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12794.566655] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12794.617220] BTRFS info (device dm-9): flagging fs with big metadata feature
[12794.617465] BTRFS info (device dm-9): using free space tree
[12794.617721] BTRFS info (device dm-9): has skinny extents
[12796.637194] BTRFS warning (device dm-9): direct IO failed ino 3576 rw 0,0 sector 0x249aa8 len 4096 err no 10
[12796.637202] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[12796.637558] BTRFS warning (device dm-9): direct IO failed ino 3576 rw 0,0 sector 0x249ab0 len 4096 err no 10
[12796.637905] BTRFS error (device dm-9): error writing primary super block to device 1
[12796.638225] BTRFS warning (device dm-9): direct IO failed ino 3576 rw 0,0 sector 0x249ab8 len 4096 err no 10
[12796.638492] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12796.638823] BTRFS warning (device dm-9): direct IO failed ino 3576 rw 0,0 sector 0x249ac0 len 4096 err no 10
[12796.639137] BTRFS info (device dm-9): forced readonly
[12796.639458] BTRFS warning (device dm-9): direct IO failed ino 3576 rw 0,0 sector 0x249ac8 len 4096 err no 10
[12796.639636] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[12796.639956] BTRFS warning (device dm-9): direct IO failed ino 3576 rw 0,0 sector 0x249ad0 len 4096 err no 10
[12796.640535] BTRFS warning (device dm-9): direct IO failed ino 3576 rw 0,0 sector 0x249ad8 len 4096 err no 10
[12796.640863] BTRFS warning (device dm-9): direct IO failed ino 3576 rw 0,0 sector 0x249ae0 len 4096 err no 10
[12796.641011] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12796.641459] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12796.645223] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12796.646579] BTRFS warning (device dm-9): direct IO failed ino 3569 rw 0,0 sector 0x24cf58 len 4096 err no 10
[12796.646584] BTRFS warning (device dm-9): direct IO failed ino 3569 rw 0,0 sector 0x24cf60 len 4096 err no 10
[12796.647494] BTRFS warning (device dm-9): direct IO failed ino 3569 rw 0,0 sector 0x24eb88 len 4096 err no 10
[12796.774615] BTRFS info (device dm-9): flagging fs with big metadata feature
[12796.774874] BTRFS info (device dm-9): using free space tree
[12796.775049] BTRFS info (device dm-9): has skinny extents
[12797.865143] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[12797.866701] btrfs_dev_stat_print_on_error: 113 callbacks suppressed
[12797.866710] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[12797.869266] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[12797.870744] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[12797.872457] BTRFS error (device dm-9): error writing primary super block to device 1
[12797.873816] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12797.875377] BTRFS info (device dm-9): forced readonly
[12797.876291] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12797.876546] BTRFS: error (device dm-9) in btrfs_sync_log:3349: errno=-5 IO failure
[12797.877559] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12797.877791] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12797.881810] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12797.886274] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[12797.887709] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12797.896909] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 3, rd 1, flush 0, corrupt 0, gen 0
[12797.897627] BTRFS warning (device dm-9): direct IO failed ino 3571 rw 0,0 sector 0x252b78 len 4096 err no 10
[12797.900962] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 3, rd 2, flush 0, corrupt 0, gen 0
[12797.902153] BTRFS warning (device dm-9): direct IO failed ino 3696 rw 0,0 sector 0x2551b8 len 4096 err no 10
[12798.021134] BTRFS info (device dm-9): flagging fs with big metadata feature
[12798.021362] BTRFS info (device dm-9): using free space tree
[12798.021534] BTRFS info (device dm-9): has skinny extents
[12799.047898] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[12799.048218] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[12799.048535] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[12799.048902] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[12799.049630] BTRFS error (device dm-9): error writing primary super block to device 1
[12799.049959] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12799.050359] BTRFS info (device dm-9): forced readonly
[12799.050529] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12799.050850] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12799.051170] BTRFS: error (device dm-9) in btrfs_sync_log:3349: errno=-5 IO failure
[12799.052381] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[12799.053144] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 2, flush 0, corrupt 0, gen 0
[12799.053607] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 3, flush 0, corrupt 0, gen 0
[12799.054094] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12799.054346] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12799.054982] BTRFS warning (device dm-9): direct IO failed ino 3714 rw 0,0 sector 0x257c48 len 4096 err no 10
[12799.056072] BTRFS warning (device dm-9): direct IO failed ino 940 rw 0,0 sector 0x259d30 len 4096 err no 10
[12799.061580] BTRFS warning (device dm-9): direct IO failed ino 940 rw 0,0 sector 0x259d38 len 4096 err no 10
[12799.062095] BTRFS warning (device dm-9): direct IO failed ino 940 rw 0,0 sector 0x259d40 len 4096 err no 10
[12799.062404] BTRFS warning (device dm-9): direct IO failed ino 940 rw 0,0 sector 0x259d48 len 4096 err no 10
[12799.063056] BTRFS warning (device dm-9): direct IO failed ino 940 rw 0,0 sector 0x259d50 len 4096 err no 10
[12799.063215] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12799.063367] BTRFS warning (device dm-9): direct IO failed ino 940 rw 0,0 sector 0x259d58 len 4096 err no 10
[12799.064063] BTRFS warning (device dm-9): direct IO failed ino 940 rw 0,0 sector 0x259d60 len 4096 err no 10
[12799.064354] BTRFS warning (device dm-9): direct IO failed ino 940 rw 0,0 sector 0x259d68 len 4096 err no 10
[12799.064666] BTRFS warning (device dm-9): direct IO failed ino 940 rw 0,0 sector 0x259d70 len 4096 err no 10
[12799.064965] BTRFS warning (device dm-9): direct IO failed ino 940 rw 0,0 sector 0x259d78 len 4096 err no 10
[12799.065256] BTRFS warning (device dm-9): direct IO failed ino 940 rw 0,0 sector 0x259d80 len 4096 err no 10
[12799.065557] BTRFS warning (device dm-9): direct IO failed ino 940 rw 0,0 sector 0x259d88 len 4096 err no 10
[12799.065856] BTRFS warning (device dm-9): direct IO failed ino 3714 rw 0,0 sector 0x257c50 len 4096 err no 10
[12799.066158] BTRFS warning (device dm-9): direct IO failed ino 3714 rw 0,0 sector 0x257c58 len 4096 err no 10
[12799.066519] BTRFS warning (device dm-9): direct IO failed ino 3714 rw 0,0 sector 0x257c60 len 4096 err no 10
[12799.068988] BTRFS warning (device dm-9): direct IO failed ino 3714 rw 0,0 sector 0x257bb8 len 4096 err no 10
[12799.070636] BTRFS warning (device dm-9): direct IO failed ino 3714 rw 0,0 sector 0x258ea0 len 4096 err no 10
[12799.185452] BTRFS info (device dm-9): flagging fs with big metadata feature
[12799.185698] BTRFS info (device dm-9): using free space tree
[12799.185874] BTRFS info (device dm-9): has skinny extents
[12799.188299] BTRFS info (device dm-9): start tree-log replay
[12801.342865] BTRFS warning (device dm-9): direct IO failed ino 3775 rw 1,34817 sector 0x271428 len 126976 err no 10
[12801.343197] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[12801.343484] BTRFS error (device dm-9): error writing primary super block to device 1
[12801.343747] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12801.344041] BTRFS info (device dm-9): forced readonly
[12801.344206] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[12801.345734] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12801.346154] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12801.347086] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12801.347718] BTRFS warning (device dm-9): direct IO failed ino 3774 rw 0,0 sector 0x266348 len 4096 err no 10
[12801.348428] BTRFS warning (device dm-9): direct IO failed ino 3841 rw 0,0 sector 0x2704b8 len 4096 err no 10
[12801.477995] BTRFS info (device dm-9): flagging fs with big metadata feature
[12801.478222] BTRFS info (device dm-9): using free space tree
[12801.478395] BTRFS info (device dm-9): has skinny extents
[12802.503269] BTRFS warning (device dm-9): direct IO failed ino 3955 rw 1,34817 sector 0x27b408 len 122880 err no 10
[12802.503681] BTRFS: error (device dm-9) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[12802.503907] BTRFS warning (device dm-9): direct IO failed ino 3909 rw 1,34817 sector 0x27b408 len 102400 err no 10
[12802.504050] BTRFS info (device dm-9): forced readonly
[12802.504596] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12802.504895] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12802.505440] btrfs_lookup_bio_sums: 73 callbacks suppressed
[12802.505443] BTRFS warning (device dm-9): csum hole found for disk bytenr range [1041625088, 1041629184)
[12802.506741] BTRFS warning (device dm-9): csum hole found for disk bytenr range [1054560256, 1054564352)
[12802.507297] BTRFS warning (device dm-9): direct IO failed ino 3974 rw 0,0 sector 0x27ada8 len 4096 err no 10
[12802.509736] BTRFS warning (device dm-9): direct IO failed ino 3913 rw 0,0 sector 0x274af8 len 4096 err no 10
[12802.509759] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12802.627767] BTRFS info (device dm-9): flagging fs with big metadata feature
[12802.628001] BTRFS info (device dm-9): using free space tree
[12802.628183] BTRFS info (device dm-9): has skinny extents
[12803.640012] btrfs_dev_stat_print_on_error: 32 callbacks suppressed
[12803.640015] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[12803.640497] BTRFS warning (device dm-9): direct IO failed ino 4029 rw 1,34817 sector 0x284c78 len 20480 err no 10
[12803.640819] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[12803.640869] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[12803.641125] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[12803.641387] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[12803.641963] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[12803.642251] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[12803.642541] BTRFS error (device dm-9): error writing primary super block to device 1
[12803.642803] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12803.643102] BTRFS info (device dm-9): forced readonly
[12803.643275] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12803.643952] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12803.644295] BTRFS: error (device dm-9) in btrfs_sync_log:3349: errno=-5 IO failure
[12803.644482] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[12803.644968] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 5, rd 2, flush 0, corrupt 0, gen 0
[12803.645052] BTRFS warning (device dm-9): direct IO failed ino 3930 rw 0,0 sector 0x27b3a8 len 4096 err no 10
[12803.645702] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 5, rd 3, flush 0, corrupt 0, gen 0
[12803.646342] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 5, rd 4, flush 0, corrupt 0, gen 0
[12803.646653] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 5, rd 5, flush 0, corrupt 0, gen 0
[12803.647091] BTRFS warning (device dm-9): direct IO failed ino 3995 rw 0,0 sector 0x282af0 len 4096 err no 10
[12803.647834] BTRFS warning (device dm-9): direct IO failed ino 3995 rw 0,0 sector 0x282af8 len 4096 err no 10
[12803.647963] BTRFS warning (device dm-9): direct IO failed ino 3995 rw 0,0 sector 0x282b00 len 4096 err no 10
[12803.648392] BTRFS warning (device dm-9): direct IO failed ino 3995 rw 0,0 sector 0x282b08 len 4096 err no 10
[12803.649190] BTRFS warning (device dm-9): direct IO failed ino 3995 rw 0,0 sector 0x282b10 len 4096 err no 10
[12803.649612] BTRFS warning (device dm-9): direct IO failed ino 3995 rw 0,0 sector 0x282b18 len 4096 err no 10
[12803.650024] BTRFS warning (device dm-9): direct IO failed ino 3995 rw 0,0 sector 0x282b20 len 4096 err no 10
[12803.650535] BTRFS warning (device dm-9): direct IO failed ino 3995 rw 0,0 sector 0x282b28 len 4096 err no 10
[12803.650991] BTRFS warning (device dm-9): direct IO failed ino 3995 rw 0,0 sector 0x282b30 len 4096 err no 10
[12803.651417] BTRFS warning (device dm-9): direct IO failed ino 3995 rw 0,0 sector 0x282b38 len 4096 err no 10
[12803.652607] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12803.790143] BTRFS info (device dm-9): flagging fs with big metadata feature
[12803.790377] BTRFS info (device dm-9): using free space tree
[12803.790555] BTRFS info (device dm-9): has skinny extents
[12803.792863] BTRFS info (device dm-9): start tree-log replay
[12805.879770] BTRFS warning (device dm-9): direct IO failed ino 4117 rw 1,34817 sector 0x28c868 len 98304 err no 10
[12805.879793] BTRFS: error (device dm-9) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[12805.880456] BTRFS info (device dm-9): forced readonly
[12805.880640] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12805.880907] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12805.883619] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12806.004980] BTRFS info (device dm-9): flagging fs with big metadata feature
[12806.005209] BTRFS info (device dm-9): using free space tree
[12806.005378] BTRFS info (device dm-9): has skinny extents
[12806.007651] BTRFS info (device dm-9): start tree-log replay
[12806.052484] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12806.052987] BTRFS: error (device dm-9) in add_block_group_free_space:1337: errno=-5 IO failure
[12806.053263] BTRFS info (device dm-9): forced readonly
[12806.173044] BTRFS info (device dm-9): flagging fs with big metadata feature
[12806.173274] BTRFS info (device dm-9): using free space tree
[12806.173454] BTRFS info (device dm-9): has skinny extents
[12807.205357] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[12807.211306] BTRFS error (device dm-9): error writing primary super block to device 1
[12807.211549] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12807.211853] BTRFS info (device dm-9): forced readonly
[12807.212018] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[12807.212887] BTRFS warning (device dm-9): direct IO failed ino 4216 rw 0,0 sector 0x294c38 len 4096 err no 10
[12807.213908] BTRFS warning (device dm-9): direct IO failed ino 4216 rw 0,0 sector 0x294ac0 len 4096 err no 10
[12807.214786] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12807.218513] BTRFS warning (device dm-9): direct IO failed ino 4229 rw 0,0 sector 0x297188 len 4096 err no 10
[12807.218638] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12807.219268] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12807.222075] BTRFS warning (device dm-9): direct IO failed ino 4230 rw 0,0 sector 0x295f08 len 4096 err no 10
[12807.222551] BTRFS warning (device dm-9): direct IO failed ino 4230 rw 0,0 sector 0x296ac0 len 4096 err no 10
[12807.223105] BTRFS warning (device dm-9): direct IO failed ino 4230 rw 0,0 sector 0x296ae0 len 4096 err no 10
[12807.350650] BTRFS info (device dm-9): flagging fs with big metadata feature
[12807.350873] BTRFS info (device dm-9): using free space tree
[12807.351046] BTRFS info (device dm-9): has skinny extents
[12807.365611] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12807.369873] BTRFS: error (device dm-9) in add_block_group_free_space:1337: errno=-5 IO failure
[12807.370152] BTRFS info (device dm-9): forced readonly
[12807.602130] BTRFS info (device dm-9): flagging fs with big metadata feature
[12807.602442] BTRFS info (device dm-9): using free space tree
[12807.602659] BTRFS info (device dm-9): has skinny extents
[12808.619319] BTRFS: error (device dm-9) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[12808.619668] BTRFS info (device dm-9): forced readonly
[12808.619851] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12808.620133] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12808.622530] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12808.623699] ------------[ cut here ]------------
[12808.623871] WARNING: CPU: 0 PID: 2331348 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12808.624169] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12808.625631] CPU: 0 PID: 2331348 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12808.625906] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12808.626178] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12808.626365] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12808.626885] RSP: 0018:ffffafe045cd7cb8 EFLAGS: 00010202
[12808.627051] RAX: 000000000000000d RBX: ffff9208c3151000 RCX: 0000000000000000
[12808.628251] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12808.628488] RBP: 0000000000000000 R08: ffff9208d12e5358 R09: 0000000000000000
[12808.628699] R10: 0000000000000000 R11: ffff92093bc20d88 R12: ffff92080de64a90
[12808.629065] R13: ffff9208df92dc00 R14: ffff9208d12e5270 R15: ffff9208d12e5318
[12808.629389] FS: 00007f28ca848740(0000) GS:ffff92093bc00000(0000) knlGS:0000000000000000
[12808.629795] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12808.630067] CR2: 00007f6a80b01188 CR3: 0000000147f80005 CR4: 0000000000370ef0
[12808.630369] Call Trace:
[12808.630551]
[12808.630736] ? __mutex_unlock_slowpath+0x35/0x260
[12808.630977] ? btrfs_log_inode_parent+0x372/0xd20
[12808.631224] btrfs_run_delayed_refs+0x86/0x210
[12808.631456] btrfs_commit_transaction+0x59/0xad0
[12808.631697] ? lock_release+0x1f0/0x2d0
[12808.631912] ? rcu_read_lock_sched_held+0x12/0x60
[12808.632148] ? lock_release+0x1f0/0x2d0
[12808.632372] btrfs_sync_file+0x4bc/0x580
[12808.632587] __x64_sys_fdatasync+0x44/0x80
[12808.632733] do_syscall_64+0x38/0x90
[12808.632873] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12808.633033] RIP: 0033:0x7f28ca9430b7
[12808.633176] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12808.633645] RSP: 002b:00007ffef0532b78 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12808.633886] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f28ca9430b7
[12808.634078] RDX: 0000000000000105 RSI: 000000000040f044 RDI: 0000000000000003
[12808.634275] RBP: 0000000000000003 R08: 000000000166ca40 R09: 00007ffef0532b8c
[12808.634470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000092
[12808.634672] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f28ca8486c8
[12808.634872]
[12808.634986] irq event stamp: 0
[12808.635112] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12808.635295] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12808.635550] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12808.635806] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12808.635989] ---[ end trace 5ff60fc34a792d11 ]---
[12808.637563] BTRFS: error (device dm-9) in __btrfs_free_extent:3081: errno=-5 IO failure
[12808.637856] BTRFS: error (device dm-9) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[12808.759082] BTRFS info (device dm-9): flagging fs with big metadata feature
[12808.759313] BTRFS info (device dm-9): using free space tree
[12808.759485] BTRFS info (device dm-9): has skinny extents
[12808.761515] BTRFS info (device dm-9): start tree-log replay
[12808.815096] btrfs_dev_stat_print_on_error: 199 callbacks suppressed
[12808.815099] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[12808.815683] BTRFS warning (device dm-9): direct IO failed ino 4259 rw 1,34817 sector 0x297ea0 len 118784 err no 10
[12808.816001] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[12808.816789] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 2, flush 0, corrupt 0, gen 0
[12808.817097] BTRFS: error (device dm-9) in btrfs_finish_ordered_io:3120: errno=-5 IO failure
[12808.817357] BTRFS info (device dm-9): forced readonly
[12808.817538] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 3, flush 0, corrupt 0, gen 0
[12808.817864] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 4, flush 0, corrupt 0, gen 0
[12808.818161] BTRFS: error (device dm-9) in btrfs_finish_ordered_io:3120: errno=-5 IO failure
[12808.818613] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 5, flush 0, corrupt 0, gen 0
[12808.818705] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 6, flush 0, corrupt 0, gen 0
[12808.819117] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12808.819643] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 7, flush 0, corrupt 0, gen 0
[12808.819973] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 8, flush 0, corrupt 0, gen 0
[12808.820743] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 9, flush 0, corrupt 0, gen 0
[12808.825282] BTRFS warning (device dm-9): csum hole found for disk bytenr range [1115439104, 1115443200)
[12808.825659] BTRFS warning (device dm-9): direct IO failed ino 4258 rw 0,0 sector 0x297e20 len 4096 err no 10
[12808.826128] BTRFS warning (device dm-9): csum hole found for disk bytenr range [1115443200, 1115447296)
[12808.826432] BTRFS warning (device dm-9): direct IO failed ino 4258 rw 0,0 sector 0x297e28 len 4096 err no 10
[12808.827005] BTRFS warning (device dm-9): csum hole found for disk bytenr range [1115340800, 1115344896)
[12808.827407] BTRFS warning (device dm-9): csum hole found for disk bytenr range [1115344896, 1115348992)
[12808.827774] BTRFS warning (device dm-9): csum hole found for disk bytenr range [1115348992, 1115353088)
[12808.828290] BTRFS warning (device dm-9): csum hole found for disk bytenr range [1115353088, 1115357184)
[12808.829051] BTRFS warning (device dm-9): csum hole found for disk bytenr range [1115357184, 1115361280)
[12808.829648] BTRFS warning (device dm-9): csum hole found for disk bytenr range [1115361280, 1115365376)
[12808.830196] BTRFS warning (device dm-9): csum hole found for disk bytenr range [1115365376, 1115369472)
[12808.830851] BTRFS warning (device dm-9): csum hole found for disk bytenr range [1115369472, 1115373568)
[12808.972509] BTRFS info (device dm-9): flagging fs with big metadata feature
[12808.972839] BTRFS info (device dm-9): using free space tree
[12808.973093] BTRFS info (device dm-9): has skinny extents
[12808.993622] BTRFS: error (device dm-9) in btrfs_finish_ordered_io:3120: errno=-5 IO failure
[12808.993656] BTRFS: error (device dm-9) in btrfs_finish_ordered_io:3120: errno=-5 IO failure
[12808.993909] BTRFS info (device dm-9): forced readonly
[12808.994323] ------------[ cut here ]------------
[12808.994500] WARNING: CPU: 1 PID: 2331479 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12809.002290] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12809.003741] CPU: 1 PID: 2331479 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12809.004013] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12809.004276] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12809.004454] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12809.004964] RSP: 0018:ffffafe045f6fcb8 EFLAGS: 00010202
[12809.005131] RAX: 000000000000000d RBX: ffff9208cca04800 RCX: 0000000000000000
[12809.005331] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12809.005525] RBP: 0000000000000000 R08: ffff9208c5837490 R09: 0000000000000000
[12809.005787] R10: ffff9208c5837001 R11: ffff9208c22a8a08 R12: ffff920838a83138
[12809.005990] R13: ffff9208df92dc00 R14: ffff9208c58373a8 R15: ffff9208c5837450
[12809.006191] FS: 00007fcd4c690740(0000) GS:ffff92093bd00000(0000) knlGS:0000000000000000
[12809.006446] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12809.006626] CR2: 000055c28c7f2790 CR3: 00000001769f2005 CR4: 0000000000370ee0
[12809.006825] Call Trace:
[12809.006944]
[12809.007081] btrfs_run_delayed_refs+0x86/0x210
[12809.007240] btrfs_commit_transaction+0x59/0xad0
[12809.007397] btrfs_sync_file+0x4bc/0x580
[12809.007547] __x64_sys_fdatasync+0x44/0x80
[12809.007707] do_syscall_64+0x38/0x90
[12809.007847] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12809.008010] RIP: 0033:0x7fcd4c78b0b7
[12809.008155] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12809.008947] RSP: 002b:00007ffe3d6f1748 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12809.009193] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fcd4c78b0b7
[12809.009394] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12809.009601] RBP: 0000000000000003 R08: 0000000002268440 R09: 00007ffe3d6f175c
[12809.009800] R10: 00007fcd4c69f268 R11: 0000000000000246 R12: 0000000000000006
[12809.009995] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fcd4c6906c8
[12809.010199]
[12809.010314] irq event stamp: 0
[12809.010444] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12809.010640] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12809.010652] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12809.010895] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12809.011398] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12809.011591] ---[ end trace 5ff60fc34a792d12 ]---
[12809.011829] ------------[ cut here ]------------
[12809.011988] WARNING: CPU: 1 PID: 2331479 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12809.012276] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12809.013769] CPU: 1 PID: 2331479 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12809.014023] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12809.014287] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12809.014485] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12809.015025] RSP: 0018:ffffafe045f6fcb8 EFLAGS: 00010202
[12809.015207] RAX: 000000000000000d RBX: ffff9208cca04800 RCX: 0000000000000000
[12809.015407] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12809.015609] RBP: 0000000000000000 R08: ffff9208d12e5f88 R09: 0000000000000000
[12809.015805] R10: ffff9208c5837300 R11: ffff9208c22a8a08 R12: ffff920838a83068
[12809.015999] R13: ffff9208df92dc00 R14: ffff9208d12e5ea0 R15: ffff9208d12e5f48
[12809.016204] FS: 00007fcd4c690740(0000) GS:ffff92093bd00000(0000) knlGS:0000000000000000
[12809.016515] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12809.016736] CR2: 000055c28c7f2790 CR3: 00000001769f2005 CR4: 0000000000370ee0
[12809.016948] Call Trace:
[12809.017070]
[12809.017194] btrfs_run_delayed_refs+0x86/0x210
[12809.017353] btrfs_commit_transaction+0x59/0xad0
[12809.017510] btrfs_sync_file+0x4bc/0x580
[12809.017669] __x64_sys_fdatasync+0x44/0x80
[12809.017821] do_syscall_64+0x38/0x90
[12809.017964] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12809.018125] RIP: 0033:0x7fcd4c78b0b7
[12809.018997] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12809.019471] RSP: 002b:00007ffe3d6f1748 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12809.019723] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fcd4c78b0b7
[12809.019921] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12809.020125] RBP: 0000000000000003 R08: 0000000002268440 R09: 00007ffe3d6f175c
[12809.020327] R10: 00007fcd4c69f268 R11: 0000000000000246 R12: 0000000000000006
[12809.020525] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fcd4c6906c8
[12809.020738]
[12809.020858] irq event stamp: 0
[12809.020986] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12809.021176] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12809.021431] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12809.021694] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12809.021879] ---[ end trace 5ff60fc34a792d13 ]---
[12809.022122] ------------[ cut here ]------------
[12809.022285] WARNING: CPU: 1 PID: 2331479 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12809.022580] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12809.023995] CPU: 1 PID: 2331479 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12809.024262] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12809.024516] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12809.024699] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12809.025170] RSP: 0018:ffffafe045f6fcb8 EFLAGS: 00010202
[12809.025334] RAX: 000000000000000d RBX: ffff9208cca04800 RCX: 0000000000000000
[12809.025529] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12809.025733] RBP: 0000000000000000 R08: ffff9208d12e5be0 R09: 0000000000000000
[12809.025930] R10: ffff9208d12e5e01 R11: ffff9208c22a8a08 R12: ffff920838a83478
[12809.026122] R13: ffff9208df92dc00 R14: ffff9208d12e5af8 R15: ffff9208d12e5ba0
[12809.026326] FS: 00007fcd4c690740(0000) GS:ffff92093bd00000(0000) knlGS:0000000000000000
[12809.026588] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12809.026762] CR2: 000055c28c7f2790 CR3: 00000001769f2005 CR4: 0000000000370ee0
[12809.026957] Call Trace:
[12809.027077]
[12809.027202] btrfs_run_delayed_refs+0x86/0x210
[12809.027358] btrfs_commit_transaction+0x59/0xad0
[12809.027513] btrfs_sync_file+0x4bc/0x580
[12809.027676] __x64_sys_fdatasync+0x44/0x80
[12809.027827] do_syscall_64+0x38/0x90
[12809.027968] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12809.028130] RIP: 0033:0x7fcd4c78b0b7
[12809.028281] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12809.028752] RSP: 002b:00007ffe3d6f1748 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12809.028994] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fcd4c78b0b7
[12809.029198] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12809.029396] RBP: 0000000000000003 R08: 0000000002268440 R09: 00007ffe3d6f175c
[12809.029605] R10: 00007fcd4c69f268 R11: 0000000000000246 R12: 0000000000000006
[12809.029802] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fcd4c6906c8
[12809.029999]
[12809.030113] irq event stamp: 0
[12809.030248] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12809.030433] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12809.030695] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12809.030950] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12809.031132] ---[ end trace 5ff60fc34a792d14 ]---
[12809.031364] ------------[ cut here ]------------
[12809.031521] WARNING: CPU: 1 PID: 2331479 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12809.031822] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12809.038922] CPU: 1 PID: 2331479 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12809.039184] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12809.039447] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12809.039627] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12809.040090] RSP: 0018:ffffafe045f6fcb8 EFLAGS: 00010202
[12809.040262] RAX: 000000000000000d RBX: ffff9208cca04800 RCX: 0000000000000000
[12809.040460] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12809.040669] RBP: 0000000000000000 R08: ffff9208d12e5aa8 R09: 0000000000000000
[12809.040867] R10: ffff9208d12e5a00 R11: ffff9208c22a8a08 R12: ffff920838a83750
[12809.041061] R13: ffff9208df92dc00 R14: ffff9208d12e59c0 R15: ffff9208d12e5a68
[12809.041259] FS: 00007fcd4c690740(0000) GS:ffff92093bd00000(0000) knlGS:0000000000000000
[12809.041509] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12809.041693] CR2: 000055c28c7f2790 CR3: 00000001769f2005 CR4: 0000000000370ee0
[12809.041895] Call Trace:
[12809.042016]
[12809.042133] btrfs_run_delayed_refs+0x86/0x210
[12809.042296] btrfs_commit_transaction+0x59/0xad0
[12809.042453] btrfs_sync_file+0x4bc/0x580
[12809.042611] __x64_sys_fdatasync+0x44/0x80
[12809.042765] do_syscall_64+0x38/0x90
[12809.042909] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12809.043070] RIP: 0033:0x7fcd4c78b0b7
[12809.043212] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12809.043690] RSP: 002b:00007ffe3d6f1748 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12809.043934] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fcd4c78b0b7
[12809.044133] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12809.044334] RBP: 0000000000000003 R08: 0000000002268440 R09: 00007ffe3d6f175c
[12809.044532] R10: 00007fcd4c69f268 R11: 0000000000000246 R12: 0000000000000006
[12809.044738] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fcd4c6906c8
[12809.044940]
[12809.045066] irq event stamp: 0
[12809.045200] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12809.045385] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12809.045651] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12809.045903] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12809.046087] ---[ end trace 5ff60fc34a792d15 ]---
[12809.046433] ------------[ cut here ]------------
[12809.046607] WARNING: CPU: 1 PID: 2331479 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12809.046888] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12809.049005] CPU: 1 PID: 2331479 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12809.049273] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12809.049531] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12809.049713] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12809.050196] RSP: 0018:ffffafe045f6fcb8 EFLAGS: 00010202
[12809.050364] RAX: 000000000000000d RBX: ffff9208cca04800 RCX: 0000000000000000
[12809.050568] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12809.050766] RBP: 0000000000000000 R08: ffff9208c4124e50 R09: 0000000000000000
[12809.050960] R10: ffff9208d12e5900 R11: ffff9208c22a8a08 R12: ffff920838a83888
[12809.051160] R13: ffff9208df92dc00 R14: ffff9208c4124d68 R15: ffff9208c4124e10
[12809.051354] FS: 00007fcd4c690740(0000) GS:ffff92093bd00000(0000) knlGS:0000000000000000
[12809.051709] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12809.051889] CR2: 000055c28c7f2790 CR3: 00000001769f2006 CR4: 0000000000370ee0
[12809.052087] Call Trace:
[12809.052284]
[12809.052409] btrfs_run_delayed_refs+0x86/0x210
[12809.052582] btrfs_commit_transaction+0x59/0xad0
[12809.052741] btrfs_sync_file+0x4bc/0x580
[12809.052888] __x64_sys_fdatasync+0x44/0x80
[12809.053039] do_syscall_64+0x38/0x90
[12809.053194] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12809.053357] RIP: 0033:0x7fcd4c78b0b7
[12809.053595] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12809.054067] RSP: 002b:00007ffe3d6f1748 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12809.054313] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fcd4c78b0b7
[12809.054511] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12809.054733] RBP: 0000000000000003 R08: 0000000002268440 R09: 00007ffe3d6f175c
[12809.054950] R10: 00007fcd4c69f268 R11: 0000000000000246 R12: 0000000000000006
[12809.055155] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fcd4c6906c8
[12809.055366]
[12809.055587] irq event stamp: 0
[12809.055723] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12809.055926] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12809.056266] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12809.056517] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12809.056750] ---[ end trace 5ff60fc34a792d16 ]---
[12809.056995] ------------[ cut here ]------------
[12809.057160] WARNING: CPU: 1 PID: 2331479 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12809.057446] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12809.059124] CPU: 1 PID: 2331479 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12809.059389] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12809.059656] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12809.059831] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12809.060303] RSP: 0018:ffffafe045f6fcb8 EFLAGS: 00010202
[12809.060466] RAX: 000000000000000d RBX: ffff9208cca04800 RCX: 0000000000000000
[12809.060669] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12809.060866] RBP: 0000000000000000 R08: ffff9208ccbc7d18 R09: 0000000000000000
[12809.061057] R10: ffff9208c4124d68 R11: ffff9208c22a8a08 R12: ffff9208d0883d68
[12809.061266] R13: ffff9208df92dc00 R14: ffff9208ccbc7c30 R15: ffff9208ccbc7cd8
[12809.061463] FS: 00007fcd4c690740(0000) GS:ffff92093bd00000(0000) knlGS:0000000000000000
[12809.061727] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12809.061900] CR2: 000055c28c7f2790 CR3: 00000001769f2006 CR4: 0000000000370ee0
[12809.062096] Call Trace:
[12809.062219]
[12809.062339] btrfs_run_delayed_refs+0x86/0x210
[12809.062489] btrfs_commit_transaction+0x59/0xad0
[12809.062656] btrfs_sync_file+0x4bc/0x580
[12809.062807] __x64_sys_fdatasync+0x44/0x80
[12809.062958] do_syscall_64+0x38/0x90
[12809.063097] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12809.063267] RIP: 0033:0x7fcd4c78b0b7
[12809.063408] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12809.063875] RSP: 002b:00007ffe3d6f1748 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12809.064113] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fcd4c78b0b7
[12809.064315] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12809.064512] RBP: 0000000000000003 R08: 0000000002268440 R09: 00007ffe3d6f175c
[12809.064715] R10: 00007fcd4c69f268 R11: 0000000000000246 R12: 0000000000000006
[12809.064912] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fcd4c6906c8
[12809.065109]
[12809.065236] irq event stamp: 0
[12809.065368] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12809.065562] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12809.065813] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12809.066067] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12809.066252] ---[ end trace 5ff60fc34a792d17 ]---
[12809.066483] ------------[ cut here ]------------
[12809.066652] WARNING: CPU: 1 PID: 2331479 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12809.066938] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12809.074031] CPU: 1 PID: 2331479 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12809.074295] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12809.074565] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12809.074737] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12809.075205] RSP: 0018:ffffafe045f6fcb8 EFLAGS: 00010202
[12809.075371] RAX: 000000000000000d RBX: ffff9208cca04800 RCX: 0000000000000000
[12809.075577] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12809.075773] RBP: ffff9208c20aec20 R08: ffff9208c5837ab8 R09: 0000000000000000
[12809.075966] R10: ffff9208ccbc7c01 R11: ffff9208c22a8a08 R12: ffff920838a83270
[12809.076166] R13: ffff9208df92dc00 R14: ffff9208c58379c0 R15: ffff9208c5837a68
[12809.076359] FS: 00007fcd4c690740(0000) GS:ffff92093bd00000(0000) knlGS:0000000000000000
[12809.076616] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12809.076791] CR2: 000055c28c7f2790 CR3: 00000001769f2006 CR4: 0000000000370ee0
[12809.076990] Call Trace:
[12809.077108]
[12809.077228] btrfs_run_delayed_refs+0x86/0x210
[12809.077384] btrfs_commit_transaction+0x59/0xad0
[12809.077541] btrfs_sync_file+0x4bc/0x580
[12809.077696] __x64_sys_fdatasync+0x44/0x80
[12809.077849] do_syscall_64+0x38/0x90
[12809.077991] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12809.078908] RIP: 0033:0x7fcd4c78b0b7
[12809.079052] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12809.079538] RSP: 002b:00007ffe3d6f1748 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12809.079790] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fcd4c78b0b7
[12809.079990] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12809.080192] RBP: 0000000000000003 R08: 0000000002268440 R09: 00007ffe3d6f175c
[12809.080389] R10: 00007fcd4c69f268 R11: 0000000000000246 R12: 0000000000000006
[12809.080596] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fcd4c6906c8
[12809.080798]
[12809.080915] irq event stamp: 0
[12809.081043] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12809.081232] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12809.081488] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12809.081746] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12809.081930] ---[ end trace 5ff60fc34a792d18 ]---
[12809.082171] ------------[ cut here ]------------
[12809.082328] WARNING: CPU: 1 PID: 2331479 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12809.082618] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12809.084014] CPU: 1 PID: 2331479 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12809.084276] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12809.084543] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12809.084737] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12809.085232] RSP: 0018:ffffafe045f6fcb8 EFLAGS: 00010202
[12809.085397] RAX: 000000000000000d RBX: ffff9208cca04800 RCX: 0000000000000000
[12809.085601] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12809.085795] RBP: ffff9208c20ae1a0 R08: ffff9208c5837848 R09: 0000000000000000
[12809.085989] R10: ffff9208c5837900 R11: ffff9208c22a8a08 R12: ffff920838a83410
[12809.086187] R13: ffff9208df92dc00 R14: ffff9208c5837750 R15: ffff9208c58377f8
[12809.086386] FS: 00007fcd4c690740(0000) GS:ffff92093bd00000(0000) knlGS:0000000000000000
[12809.086646] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12809.086820] CR2: 000055c28c7f2790 CR3: 00000001769f2006 CR4: 0000000000370ee0
[12809.087015] Call Trace:
[12809.087132]
[12809.087257] btrfs_run_delayed_refs+0x86/0x210
[12809.087412] btrfs_commit_transaction+0x59/0xad0
[12809.087577] btrfs_sync_file+0x4bc/0x580
[12809.087726] __x64_sys_fdatasync+0x44/0x80
[12809.087877] do_syscall_64+0x38/0x90
[12809.088016] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12809.088182] RIP: 0033:0x7fcd4c78b0b7
[12809.088322] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12809.088796] RSP: 002b:00007ffe3d6f1748 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12809.089035] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fcd4c78b0b7
[12809.089239] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12809.089436] RBP: 0000000000000003 R08: 0000000002268440 R09: 00007ffe3d6f175c
[12809.089643] R10: 00007fcd4c69f268 R11: 0000000000000246 R12: 0000000000000006
[12809.089840] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fcd4c6906c8
[12809.090040]
[12809.090157] irq event stamp: 0
[12809.090282] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12809.090466] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12809.090732] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12809.090984] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12809.091170] ---[ end trace 5ff60fc34a792d19 ]---
[12809.091402] ------------[ cut here ]------------
[12809.091569] WARNING: CPU: 1 PID: 2331479 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12809.091853] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12809.093243] CPU: 1 PID: 2331479 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12809.093501] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12809.093762] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12809.093939] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12809.094404] RSP: 0018:ffffafe045f6fcb8 EFLAGS: 00010202
[12809.094577] RAX: 000000000000000d RBX: ffff9208cca04800 RCX: 0000000000000000
[12809.094774] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12809.094967] RBP: ffff9208c20ae640 R08: ffff9208c5837710 R09: 0000000000000000
[12809.095167] R10: ffff9208c5837700 R11: ffff9208c22a8a08 R12: ffff920838a83548
[12809.095363] R13: ffff9208df92dc00 R14: ffff9208c5837618 R15: ffff9208c58376c0
[12809.095571] FS: 00007fcd4c690740(0000) GS:ffff92093bd00000(0000) knlGS:0000000000000000
[12809.095826] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12809.095998] CR2: 000055c28c7f2790 CR3: 00000001769f2006 CR4: 0000000000370ee0
[12809.096237] Call Trace:
[12809.096361]
[12809.096480] btrfs_run_delayed_refs+0x86/0x210
[12809.096646] btrfs_commit_transaction+0x59/0xad0
[12809.096805] btrfs_sync_file+0x4bc/0x580
[12809.096951] __x64_sys_fdatasync+0x44/0x80
[12809.097101] do_syscall_64+0x38/0x90
[12809.097245] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12809.097409] RIP: 0033:0x7fcd4c78b0b7
[12809.097564] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12809.098023] RSP: 002b:00007ffe3d6f1748 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12809.098269] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fcd4c78b0b7
[12809.098466] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12809.098694] RBP: 0000000000000003 R08: 0000000002268440 R09: 00007ffe3d6f175c
[12809.098890] R10: 00007fcd4c69f268 R11: 0000000000000246 R12: 0000000000000006
[12809.099085] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fcd4c6906c8
[12809.099303]
[12809.099421] irq event stamp: 0
[12809.099568] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12809.099756] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12809.100004] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12809.100293] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12809.100475] ---[ end trace 5ff60fc34a792d1a ]---
[12809.100757] ------------[ cut here ]------------
[12809.100940] WARNING: CPU: 1 PID: 2331479 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12809.101245] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12809.102673] CPU: 1 PID: 2331479 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12809.102935] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12809.103238] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12809.103415] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12809.110373] RSP: 0018:ffffafe045f6fcb8 EFLAGS: 00010202
[12809.110546] RAX: 000000000000000d RBX: ffff9208cca04800 RCX: 0000000000000000
[12809.110748] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12809.110944] RBP: ffff9208c20ae340 R08: ffff9208c5837230 R09: 0000000000000000
[12809.111136] R10: ffff9208c5837600 R11: ffff9208c22a8a08 R12: ffff920838a83af8
[12809.111335] R13: ffff9208df92dc00 R14: ffff9208c5837138 R15: ffff9208c58371e0
[12809.111527] FS: 00007fcd4c690740(0000) GS:ffff92093bd00000(0000) knlGS:0000000000000000
[12809.111785] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12809.111958] CR2: 000055c28c7f2790 CR3: 00000001769f2006 CR4: 0000000000370ee0
[12809.112161] Call Trace:
[12809.112282]
[12809.112398] btrfs_run_delayed_refs+0x86/0x210
[12809.112564] btrfs_commit_transaction+0x59/0xad0
[12809.112721] btrfs_sync_file+0x4bc/0x580
[12809.112866] __x64_sys_fdatasync+0x44/0x80
[12809.113017] do_syscall_64+0x38/0x90
[12809.113162] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12809.113326] RIP: 0033:0x7fcd4c78b0b7
[12809.113463] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12809.113940] RSP: 002b:00007ffe3d6f1748 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12809.114181] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fcd4c78b0b7
[12809.114379] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12809.114587] RBP: 0000000000000003 R08: 0000000002268440 R09: 00007ffe3d6f175c
[12809.114786] R10: 00007fcd4c69f268 R11: 0000000000000246 R12: 0000000000000006
[12809.114982] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fcd4c6906c8
[12809.115186]
[12809.115302] irq event stamp: 0
[12809.115428] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12809.115622] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12809.115880] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12809.116125] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12809.116312] ---[ end trace 5ff60fc34a792d1b ]---
[12809.116543] ------------[ cut here ]------------
[12809.116709] WARNING: CPU: 1 PID: 2331479 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12809.116986] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12809.118381] CPU: 1 PID: 2331479 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12809.118649] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12809.118902] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12809.119076] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12809.119543] RSP: 0018:ffffafe045f6fcb8 EFLAGS: 00010202
[12809.119745] RAX: 000000000000000d RBX: ffff9208cca04800 RCX: 0000000000000000
[12809.119942] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12809.120134] RBP: ffff9208c20ae740 R08: ffff9208d12e5710 R09: 0000000000000000
[12809.120332] R10: ffff9208c5837100 R11: ffff9208c22a8a08 R12: ffff920838a83e38
[12809.120524] R13: ffff9208df92dc00 R14: ffff9208d12e5618 R15: ffff9208d12e56c0
[12809.120728] FS: 00007fcd4c690740(0000) GS:ffff92093bd00000(0000) knlGS:0000000000000000
[12809.120980] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12809.121156] CR2: 000055c28c7f2790 CR3: 00000001769f2006 CR4: 0000000000370ee0
[12809.121349] Call Trace:
[12809.121467]
[12809.121595] btrfs_run_delayed_refs+0x86/0x210
[12809.121750] btrfs_commit_transaction+0x59/0xad0
[12809.121905] btrfs_sync_file+0x4bc/0x580
[12809.122054] __x64_sys_fdatasync+0x44/0x80
[12809.122206] do_syscall_64+0x38/0x90
[12809.122344] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12809.122506] RIP: 0033:0x7fcd4c78b0b7
[12809.122657] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12809.123126] RSP: 002b:00007ffe3d6f1748 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12809.123371] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fcd4c78b0b7
[12809.123580] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12809.123778] RBP: 0000000000000003 R08: 0000000002268440 R09: 00007ffe3d6f175c
[12809.123975] R10: 00007fcd4c69f268 R11: 0000000000000246 R12: 0000000000000006
[12809.124175] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fcd4c6906c8
[12809.124373]
[12809.124488] irq event stamp: 0
[12809.124624] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12809.124810] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12809.125063] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12809.125319] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12809.125503] ---[ end trace 5ff60fc34a792d1c ]---
[12809.125741] ------------[ cut here ]------------
[12809.125899] WARNING: CPU: 1 PID: 2331479 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12809.126186] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12809.127582] CPU: 1 PID: 2331479 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12809.127841] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12809.128092] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12809.128269] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12809.128740] RSP: 0018:ffffafe045f6fcb8 EFLAGS: 00010202
[12809.128905] RAX: 000000000000000d RBX: ffff9208cca04800 RCX: 0000000000000000
[12809.129099] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12809.129294] RBP: ffff9208c20ae860 R08: ffff9208d12e55d8 R09: 0000000000000000
[12809.129492] R10: ffff9208d12e5600 R11: ffff9208c22a8a08 R12: ffff920838a83a28
[12809.129698] R13: ffff9208df92dc00 R14: ffff9208d12e54e0 R15: ffff9208d12e5588
[12809.129896] FS: 00007fcd4c690740(0000) GS:ffff92093bd00000(0000) knlGS:0000000000000000
[12809.130148] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12809.130323] CR2: 000055c28c7f2790 CR3: 00000001769f2006 CR4: 0000000000370ee0
[12809.130516] Call Trace:
[12809.130647]
[12809.130769] btrfs_run_delayed_refs+0x86/0x210
[12809.130925] btrfs_commit_transaction+0x59/0xad0
[12809.131082] btrfs_sync_file+0x4bc/0x580
[12809.131236] __x64_sys_fdatasync+0x44/0x80
[12809.131383] do_syscall_64+0x38/0x90
[12809.131524] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12809.131701] RIP: 0033:0x7fcd4c78b0b7
[12809.131844] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12809.132308] RSP: 002b:00007ffe3d6f1748 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12809.132547] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fcd4c78b0b7
[12809.132756] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12809.132951] RBP: 0000000000000003 R08: 0000000002268440 R09: 00007ffe3d6f175c
[12809.133150] R10: 00007fcd4c69f268 R11: 0000000000000246 R12: 0000000000000006
[12809.133343] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fcd4c6906c8
[12809.133541]
[12809.133665] irq event stamp: 0
[12809.133796] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12809.133978] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12809.134232] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12809.134487] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12809.134679] ---[ end trace 5ff60fc34a792d1d ]---
[12809.134950] ------------[ cut here ]------------
[12809.135109] WARNING: CPU: 1 PID: 2331479 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12809.135396] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12809.136794] CPU: 1 PID: 2331479 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12809.137055] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12809.137311] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12809.137485] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12809.137950] RSP: 0018:ffffafe045f6fcb8 EFLAGS: 00010202
[12809.138114] RAX: 000000000000000d RBX: ffff9208cca04800 RCX: 0000000000000000
[12809.139085] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12809.139306] RBP: ffff9208ccb5f4e0 R08: ffff9208ccbc74a0 R09: 0000000000000000
[12809.145195] R10: ffff9208d12e5400 R11: ffff9208c22a8a08 R12: ffff9208d0883888
[12809.145395] R13: ffff9208df92dc00 R14: ffff9208ccbc73a8 R15: ffff9208ccbc7450
[12809.145599] FS: 00007fcd4c690740(0000) GS:ffff92093bd00000(0000) knlGS:0000000000000000
[12809.145848] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12809.146022] CR2: 000055c28c7f2790 CR3: 00000001769f2006 CR4: 0000000000370ee0
[12809.146225] Call Trace:
[12809.146344]
[12809.146460] btrfs_run_delayed_refs+0x86/0x210
[12809.146628] btrfs_commit_transaction+0x59/0xad0
[12809.146785] btrfs_sync_file+0x4bc/0x580
[12809.146931] __x64_sys_fdatasync+0x44/0x80
[12809.147082] do_syscall_64+0x38/0x90
[12809.147229] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12809.147392] RIP: 0033:0x7fcd4c78b0b7
[12809.147529] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12809.148007] RSP: 002b:00007ffe3d6f1748 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12809.148249] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fcd4c78b0b7
[12809.148443] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12809.148651] RBP: 0000000000000003 R08: 0000000002268440 R09: 00007ffe3d6f175c
[12809.148851] R10: 00007fcd4c69f268 R11: 0000000000000246 R12: 0000000000000006
[12809.149047] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fcd4c6906c8
[12809.149250]
[12809.149367] irq event stamp: 0
[12809.149496] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12809.149692] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12809.149951] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12809.150203] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12809.150387] ---[ end trace 5ff60fc34a792d1e ]---
[12809.150631] ------------[ cut here ]------------
[12809.150786] WARNING: CPU: 1 PID: 2331479 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12809.151065] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12809.152463] CPU: 1 PID: 2331479 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12809.152731] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12809.152984] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12809.153160] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12809.153648] RSP: 0018:ffffafe045f6fcb8 EFLAGS: 00010202
[12809.153811] RAX: 000000000000000d RBX: ffff9208cca04800 RCX: 0000000000000000
[12809.154006] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12809.154203] RBP: ffff9208c20ae220 R08: ffff9208d12e54a0 R09: 0000000000000000
[12809.154395] R10: ffff9208ccbc7300 R11: ffff9208c22a8a08 R12: ffff920838a835b0
[12809.154599] R13: ffff9208df92dc00 R14: ffff9208d12e53a8 R15: ffff9208d12e5450
[12809.154823] FS: 00007fcd4c690740(0000) GS:ffff92093bd00000(0000) knlGS:0000000000000000
[12809.155073] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12809.155248] CR2: 000055c28c7f2790 CR3: 00000001769f2006 CR4: 0000000000370ee0
[12809.155444] Call Trace:
[12809.155572]
[12809.155692] btrfs_run_delayed_refs+0x86/0x210
[12809.155846] btrfs_commit_transaction+0x59/0xad0
[12809.156000] btrfs_sync_file+0x4bc/0x580
[12809.156152] __x64_sys_fdatasync+0x44/0x80
[12809.156303] do_syscall_64+0x38/0x90
[12809.156441] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12809.156612] RIP: 0033:0x7fcd4c78b0b7
[12809.156753] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12809.157214] RSP: 002b:00007ffe3d6f1748 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12809.157451] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fcd4c78b0b7
[12809.157659] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12809.157854] RBP: 0000000000000003 R08: 0000000002268440 R09: 00007ffe3d6f175c
[12809.158051] R10: 00007fcd4c69f268 R11: 0000000000000246 R12: 0000000000000006
[12809.158250] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fcd4c6906c8
[12809.158447]
[12809.158571] irq event stamp: 0
[12809.158698] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12809.158885] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12809.159137] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12809.159391] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12809.159588] ---[ end trace 5ff60fc34a792d1f ]---
[12809.159828] ------------[ cut here ]------------
[12809.159985] WARNING: CPU: 1 PID: 2331479 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12809.160311] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12809.161697] CPU: 1 PID: 2331479 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12809.161956] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12809.162211] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12809.162383] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12809.162857] RSP: 0018:ffffafe045f6fcb8 EFLAGS: 00010202
[12809.163022] RAX: 000000000000000d RBX: ffff9208cca04800 RCX: 0000000000000000
[12809.163218] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12809.163413] RBP: ffff9208c20ae580 R08: ffff9208d12e5d28 R09: 0000000000000000
[12809.163617] R10: ffff9208d12e5300 R11: ffff9208c22a8a08 R12: ffff920838a839c0
[12809.163814] R13: ffff9208df92dc00 R14: ffff9208d12e5c30 R15: ffff9208d12e5cd8
[12809.164011] FS: 00007fcd4c690740(0000) GS:ffff92093bd00000(0000) knlGS:0000000000000000
[12809.164267] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12809.164438] CR2: 000055c28c7f2790 CR3: 00000001769f2006 CR4: 0000000000370ee0
[12809.164644] Call Trace:
[12809.164763]
[12809.164881] btrfs_run_delayed_refs+0x86/0x210
[12809.165035] btrfs_commit_transaction+0x59/0xad0
[12809.165193] btrfs_sync_file+0x4bc/0x580
[12809.165342] __x64_sys_fdatasync+0x44/0x80
[12809.165490] do_syscall_64+0x38/0x90
[12809.165642] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12809.165852] RIP: 0033:0x7fcd4c78b0b7
[12809.166032] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12809.166768] RSP: 002b:00007ffe3d6f1748 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12809.167014] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fcd4c78b0b7
[12809.167259] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12809.167586] RBP: 0000000000000003 R08: 0000000002268440 R09: 00007ffe3d6f175c
[12809.167824] R10: 00007fcd4c69f268 R11: 0000000000000246 R12: 0000000000000006
[12809.168021] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fcd4c6906c8
[12809.169122]
[12809.169264] irq event stamp: 0
[12809.169398] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12809.169596] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12809.169873] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12809.170127] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12809.170311] ---[ end trace 5ff60fc34a792d20 ]---
[12809.170578] ------------[ cut here ]------------
[12809.170738] WARNING: CPU: 1 PID: 2331479 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12809.171021] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12809.172437] CPU: 1 PID: 2331479 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12809.172707] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12809.172959] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12809.173134] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12809.173601] RSP: 0018:ffffafe045f6fc40 EFLAGS: 00010202
[12809.173766] RAX: 000000000000000d RBX: ffff9208cca04800 RCX: 0000000000000000
[12809.173964] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12809.174162] RBP: ffff9208c20aebc0 R08: ffff9208d12e5e60 R09: 0000000000000000
[12809.174359] R10: 0000000000000000 R11: 0000000000000000 R12: ffff920838a83000
[12809.174564] R13: ffff9208df92dc00 R14: ffff9208d12e5d68 R15: ffff9208d12e5e10
[12809.174763] FS: 00007fcd4c690740(0000) GS:ffff92093bd00000(0000) knlGS:0000000000000000
[12809.175016] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12809.175191] CR2: 000055c28c7f2790 CR3: 00000001769f2006 CR4: 0000000000370ee0
[12809.181068] Call Trace:
[12809.181195]
[12809.181310] ? btrfs_get_32+0x31/0xf0
[12809.181454] ? __mutex_lock+0x80/0x8a0
[12809.181606] ? __mutex_lock+0xda/0x8a0
[12809.181746] ? rcu_read_lock_sched_held+0x12/0x60
[12809.181907] ? lock_release+0x1f0/0x2d0
[12809.182053] btrfs_run_delayed_refs+0x86/0x210
[12809.182210] ? __mutex_unlock_slowpath+0x35/0x260
[12809.182368] btrfs_start_dirty_block_groups+0x2af/0x540
[12809.182537] ? __mutex_unlock_slowpath+0x35/0x260
[12809.182709] btrfs_commit_transaction+0x85e/0xad0
[12809.182868] btrfs_sync_file+0x4bc/0x580
[12809.183013] __x64_sys_fdatasync+0x44/0x80
[12809.183167] do_syscall_64+0x38/0x90
[12809.183308] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12809.183470] RIP: 0033:0x7fcd4c78b0b7
[12809.183617] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12809.184086] RSP: 002b:00007ffe3d6f1748 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12809.184327] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fcd4c78b0b7
[12809.184523] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12809.184732] RBP: 0000000000000003 R08: 0000000002268440 R09: 00007ffe3d6f175c
[12809.184930] R10: 00007fcd4c69f268 R11: 0000000000000246 R12: 0000000000000006
[12809.185127] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fcd4c6906c8
[12809.185332]
[12809.185448] irq event stamp: 0
[12809.185587] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12809.185773] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12809.186028] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12809.186279] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12809.186461] ---[ end trace 5ff60fc34a792d21 ]---
[12809.186702] ------------[ cut here ]------------
[12809.186856] WARNING: CPU: 1 PID: 2331479 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12809.187134] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12809.188528] CPU: 1 PID: 2331479 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12809.188797] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12809.189052] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12809.189231] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12809.189706] RSP: 0018:ffffafe045f6fc40 EFLAGS: 00010202
[12809.189870] RAX: 000000000000000d RBX: ffff9208cca04800 RCX: 0000000000000000
[12809.190065] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12809.190261] RBP: ffff9208c20aec60 R08: ffff9208d12e5368 R09: 0000000000000000
[12809.190455] R10: ffff9208d12e5d00 R11: ffff9208c22a8a08 R12: ffff920838a837b8
[12809.190658] R13: ffff9208df92dc00 R14: ffff9208d12e5270 R15: ffff9208d12e5318
[12809.190857] FS: 00007fcd4c690740(0000) GS:ffff92093bd00000(0000) knlGS:0000000000000000
[12809.191107] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12809.191283] CR2: 000055c28c7f2790 CR3: 00000001769f2006 CR4: 0000000000370ee0
[12809.191478] Call Trace:
[12809.191606]
[12809.191726] btrfs_run_delayed_refs+0x86/0x210
[12809.191878] ? __mutex_unlock_slowpath+0x35/0x260
[12809.192034] btrfs_start_dirty_block_groups+0x2af/0x540
[12809.192207] ? __mutex_unlock_slowpath+0x35/0x260
[12809.192365] btrfs_commit_transaction+0x85e/0xad0
[12809.192524] btrfs_sync_file+0x4bc/0x580
[12809.192681] __x64_sys_fdatasync+0x44/0x80
[12809.192830] do_syscall_64+0x38/0x90
[12809.192971] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12809.193133] RIP: 0033:0x7fcd4c78b0b7
[12809.193275] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12809.193753] RSP: 002b:00007ffe3d6f1748 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12809.193995] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fcd4c78b0b7
[12809.194195] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12809.194393] RBP: 0000000000000003 R08: 0000000002268440 R09: 00007ffe3d6f175c
[12809.194603] R10: 00007fcd4c69f268 R11: 0000000000000246 R12: 0000000000000006
[12809.194799] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fcd4c6906c8
[12809.195000]
[12809.195116] irq event stamp: 0
[12809.195246] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12809.195430] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12809.195698] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12809.195945] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12809.196128] ---[ end trace 5ff60fc34a792d22 ]---
[12809.196365] ------------[ cut here ]------------
[12809.196522] WARNING: CPU: 1 PID: 2331479 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12809.196810] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12809.199001] CPU: 1 PID: 2331479 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12809.199273] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12809.199532] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12809.199716] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12809.200185] RSP: 0018:ffffafe045f6fc40 EFLAGS: 00010202
[12809.200352] RAX: 000000000000000d RBX: ffff9208cca04800 RCX: 0000000000000000
[12809.200547] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12809.200759] RBP: 0000000000000000 R08: ffff9208d12e50e8 R09: 0000000000000000
[12809.200953] R10: ffff9208d12e5200 R11: ffff9208c22a8a08 R12: ffff920838a83a90
[12809.201149] R13: ffff9208df92dc00 R14: ffff9208d12e5000 R15: ffff9208d12e50a8
[12809.201345] FS: 00007fcd4c690740(0000) GS:ffff92093bd00000(0000) knlGS:0000000000000000
[12809.201598] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12809.201776] CR2: 000055c28c7f2790 CR3: 00000001769f2006 CR4: 0000000000370ee0
[12809.201970] Call Trace:
[12809.202090]
[12809.202218] btrfs_run_delayed_refs+0x86/0x210
[12809.202378] ? __mutex_unlock_slowpath+0x35/0x260
[12809.202537] btrfs_start_dirty_block_groups+0x2af/0x540
[12809.202714] ? __mutex_unlock_slowpath+0x35/0x260
[12809.202875] btrfs_commit_transaction+0x85e/0xad0
[12809.203034] btrfs_sync_file+0x4bc/0x580
[12809.203185] __x64_sys_fdatasync+0x44/0x80
[12809.203333] do_syscall_64+0x38/0x90
[12809.203474] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12809.203649] RIP: 0033:0x7fcd4c78b0b7
[12809.203788] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12809.204249] RSP: 002b:00007ffe3d6f1748 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12809.204490] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fcd4c78b0b7
[12809.204694] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12809.204886] RBP: 0000000000000003 R08: 0000000002268440 R09: 00007ffe3d6f175c
[12809.205081] R10: 00007fcd4c69f268 R11: 0000000000000246 R12: 0000000000000006
[12809.205282] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fcd4c6906c8
[12809.205483]
[12809.205610] irq event stamp: 0
[12809.205738] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12809.205918] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12809.206176] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12809.206426] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12809.206621] ---[ end trace 5ff60fc34a792d23 ]---
[12809.206918] ------------[ cut here ]------------
[12809.207078] WARNING: CPU: 1 PID: 2331479 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12809.207359] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12809.208771] CPU: 1 PID: 2331479 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12809.209027] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12809.209288] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12809.209460] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12809.209930] RSP: 0018:ffffafe045f6fc40 EFLAGS: 00010202
[12809.210098] RAX: 000000000000000d RBX: ffff9208cca04800 RCX: 0000000000000000
[12809.215945] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12809.216142] RBP: 0000000000000000 R08: ffff9208c5837d18 R09: 0000000000000000
[12809.216344] R10: ffff9208d12e5000 R11: ffff9208c22a8a08 R12: ffff920838a834e0
[12809.216541] R13: ffff9208df92dc00 R14: ffff9208c5837c30 R15: ffff9208c5837cd8
[12809.216748] FS: 00007fcd4c690740(0000) GS:ffff92093bd00000(0000) knlGS:0000000000000000
[12809.217002] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12809.217176] CR2: 000055c28c7f2790 CR3: 00000001769f2006 CR4: 0000000000370ee0
[12809.217373] Call Trace:
[12809.217491]
[12809.217620] btrfs_run_delayed_refs+0x86/0x210
[12809.217774] ? __mutex_unlock_slowpath+0x35/0x260
[12809.217930] btrfs_start_dirty_block_groups+0x2af/0x540
[12809.218098] ? __mutex_unlock_slowpath+0x35/0x260
[12809.218262] btrfs_commit_transaction+0x85e/0xad0
[12809.218419] btrfs_sync_file+0x4bc/0x580
[12809.218574] __x64_sys_fdatasync+0x44/0x80
[12809.218727] do_syscall_64+0x38/0x90
[12809.218868] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12809.219029] RIP: 0033:0x7fcd4c78b0b7
[12809.219170] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12809.219645] RSP: 002b:00007ffe3d6f1748 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12809.219883] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fcd4c78b0b7
[12809.220078] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12809.220280] RBP: 0000000000000003 R08: 0000000002268440 R09: 00007ffe3d6f175c
[12809.220477] R10: 00007fcd4c69f268 R11: 0000000000000246 R12: 0000000000000006
[12809.220686] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fcd4c6906c8
[12809.220887]
[12809.221004] irq event stamp: 0
[12809.221130] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12809.221318] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12809.221583] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12809.221830] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12809.222012] ---[ end trace 5ff60fc34a792d24 ]---
[12809.222258] ------------[ cut here ]------------
[12809.222412] WARNING: CPU: 1 PID: 2331479 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12809.222703] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12809.224100] CPU: 1 PID: 2331479 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12809.224362] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12809.224625] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12809.224800] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12809.225266] RSP: 0018:ffffafe045f6fc40 EFLAGS: 00010202
[12809.225428] RAX: 000000000000000d RBX: ffff9208cca04800 RCX: 0000000000000000
[12809.225633] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12809.225826] RBP: 0000000000000000 R08: ffff9208d12e5220 R09: 0000000000000000
[12809.226021] R10: ffff9208c5837c00 R11: ffff9208c22a8a08 R12: ffff920838a836e8
[12809.226217] R13: ffff9208df92dc00 R14: ffff9208d12e5138 R15: ffff9208d12e51e0
[12809.226415] FS: 00007fcd4c690740(0000) GS:ffff92093bd00000(0000) knlGS:0000000000000000
[12809.226676] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12809.226850] CR2: 000055c28c7f2790 CR3: 00000001769f2006 CR4: 0000000000370ee0
[12809.227044] Call Trace:
[12809.227165]
[12809.227284] btrfs_run_delayed_refs+0x86/0x210
[12809.227437] ? __mutex_unlock_slowpath+0x35/0x260
[12809.227604] btrfs_start_dirty_block_groups+0x2af/0x540
[12809.227773] ? __mutex_unlock_slowpath+0x35/0x260
[12809.227933] btrfs_commit_transaction+0x85e/0xad0
[12809.228092] btrfs_sync_file+0x4bc/0x580
[12809.228998] __x64_sys_fdatasync+0x44/0x80
[12809.229157] do_syscall_64+0x38/0x90
[12809.229353] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12809.229515] RIP: 0033:0x7fcd4c78b0b7
[12809.229665] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12809.230128] RSP: 002b:00007ffe3d6f1748 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12809.230376] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fcd4c78b0b7
[12809.230585] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12809.230784] RBP: 0000000000000003 R08: 0000000002268440 R09: 00007ffe3d6f175c
[12809.230979] R10: 00007fcd4c69f268 R11: 0000000000000246 R12: 0000000000000006
[12809.231178] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fcd4c6906c8
[12809.231376]
[12809.231493] irq event stamp: 0
[12809.231632] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12809.231816] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12809.232070] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12809.232323] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12809.232506] ---[ end trace 5ff60fc34a792d25 ]---
[12809.232750] ------------[ cut here ]------------
[12809.232905] WARNING: CPU: 1 PID: 2331479 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12809.233187] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12809.234583] CPU: 1 PID: 2331479 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12809.234837] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12809.235094] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12809.235267] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12809.235740] RSP: 0018:ffffafe045f6fc40 EFLAGS: 00010202
[12809.235909] RAX: 000000000000000d RBX: ffff9208cca04800 RCX: 0000000000000000
[12809.236103] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12809.236300] RBP: 0000000000000000 R08: ffff9208d12e5838 R09: 0000000000000000
[12809.236493] R10: ffff9208d12e5100 R11: ffff9208c22a8a08 R12: ffff920838a83680
[12809.236696] R13: ffff9208df92dc00 R14: ffff9208d12e5750 R15: ffff9208d12e57f8
[12809.236890] FS: 00007fcd4c690740(0000) GS:ffff92093bd00000(0000) knlGS:0000000000000000
[12809.237135] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12809.237314] CR2: 000055c28c7f2790 CR3: 00000001769f2006 CR4: 0000000000370ee0
[12809.237509] Call Trace:
[12809.237639]
[12809.237757] btrfs_run_delayed_refs+0x86/0x210
[12809.237911] ? __mutex_unlock_slowpath+0x35/0x260
[12809.238068] btrfs_start_dirty_block_groups+0x2af/0x540
[12809.238236] ? __mutex_unlock_slowpath+0x35/0x260
[12809.238394] btrfs_commit_transaction+0x85e/0xad0
[12809.238565] btrfs_sync_file+0x4bc/0x580
[12809.238710] __x64_sys_fdatasync+0x44/0x80
[12809.238855] do_syscall_64+0x38/0x90
[12809.238995] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12809.239161] RIP: 0033:0x7fcd4c78b0b7
[12809.239297] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12809.239763] RSP: 002b:00007ffe3d6f1748 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12809.240006] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fcd4c78b0b7
[12809.240203] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12809.240394] RBP: 0000000000000003 R08: 0000000002268440 R09: 00007ffe3d6f175c
[12809.240599] R10: 00007fcd4c69f268 R11: 0000000000000246 R12: 0000000000000006
[12809.240795] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fcd4c6906c8
[12809.240995]
[12809.241111] irq event stamp: 0
[12809.241241] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12809.241421] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12809.241685] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12809.241932] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12809.242114] ---[ end trace 5ff60fc34a792d26 ]---
[12809.242339] ------------[ cut here ]------------
[12809.242497] WARNING: CPU: 1 PID: 2331479 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12809.242784] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink xfs intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg intel_rapl_common joydev snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer i2c_i801 snd i2c_smbus soundcore lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12809.244860] CPU: 1 PID: 2331479 Comm: fsstress Tainted: G W 5.16.0-rc4+ #535
[12809.245120] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12809.245427] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12809.245607] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 70 48 8b 05 58 b5 85 01 e8
[12809.251711] RSP: 0018:ffffafe045f6fc40 EFLAGS: 00010202
[12809.251877] RAX: 000000000000000d RBX: ffff9208cca04800 RCX: 0000000000000000
[12809.252073] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[12809.252270] RBP: 0000000000000000 R08: ffff9208ccbc7e60 R09: 0000000000000000
[12809.252468] R10: ffff9208d12e5700 R11: ffff9208c22a8a08 R12: ffff9208d22462a0
[12809.252676] R13: ffff9208df92dc00 R14: ffff9208ccbc7d68 R15: ffff9208ccbc7e10
[12809.252875] FS: 00007fcd4c690740(0000) GS:ffff92093bd00000(0000) knlGS:0000000000000000
[12809.253125] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12809.253301] CR2: 000055c28c7f2790 CR3: 00000001769f2006 CR4: 0000000000370ee0
[12809.253497] Call Trace:
[12809.253624]
[12809.253745] btrfs_run_delayed_refs+0x86/0x210
[12809.253900] ? __mutex_unlock_slowpath+0x35/0x260
[12809.254057] btrfs_start_dirty_block_groups+0x2af/0x540
[12809.254230] ? __mutex_unlock_slowpath+0x35/0x260
[12809.254388] btrfs_commit_transaction+0x85e/0xad0
[12809.254546] btrfs_sync_file+0x4bc/0x580
[12809.254709] __x64_sys_fdatasync+0x44/0x80
[12809.254860] do_syscall_64+0x38/0x90
[12809.255001] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12809.255165] RIP: 0033:0x7fcd4c78b0b7
[12809.255303] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 dc f8 ff
[12809.255779] RSP: 002b:00007ffe3d6f1748 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[12809.256019] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fcd4c78b0b7
[12809.256221] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12809.256417] RBP: 0000000000000003 R08: 0000000002268440 R09: 00007ffe3d6f175c
[12809.256624] R10: 00007fcd4c69f268 R11: 0000000000000246 R12: 0000000000000006
[12809.256821] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fcd4c6906c8
[12809.257021]
[12809.257137] irq event stamp: 0
[12809.257268] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12809.257450] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12809.257717] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12809.257966] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12809.258850] ---[ end trace 5ff60fc34a792d27 ]---
[12809.259067] BTRFS: error (device dm-9) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[12809.308253] BTRFS info (device dm-9): flagging fs with big metadata feature
[12809.308477] BTRFS info (device dm-9): using free space tree
[12809.308669] BTRFS info (device dm-9): has skinny extents
[12810.351716] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[12810.352343] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[12810.353446] BTRFS error (device dm-9): error writing primary super block to device 1
[12810.354012] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12810.354665] BTRFS info (device dm-9): forced readonly
[12810.355017] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12810.355514] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12810.359783] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12810.363523] BTRFS: error (device dm-9) in btrfs_sync_log:3349: errno=-5 IO failure
[12810.364163] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12810.364702] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12810.514910] BTRFS info (device dm-9): flagging fs with big metadata feature
[12810.515140] BTRFS info (device dm-9): using free space tree
[12810.515316] BTRFS info (device dm-9): has skinny extents
[12810.518306] BTRFS info (device dm-9): start tree-log replay
[12810.631123] BTRFS: error (device dm-9) in maybe_insert_hole:4805: errno=-5 IO failure
[12810.631408] BTRFS info (device dm-9): forced readonly
[12810.634682] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12810.732551] BTRFS info (device dm-9): flagging fs with big metadata feature
[12810.732774] BTRFS info (device dm-9): using free space tree
[12810.732948] BTRFS info (device dm-9): has skinny extents
[12811.769156] BTRFS warning (device dm-9): direct IO failed ino 4343 rw 1,34817 sector 0x297248 len 45056 err no 10
[12811.769528] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[12811.769829] BTRFS error (device dm-9): error writing primary super block to device 1
[12811.770088] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12811.770407] BTRFS info (device dm-9): forced readonly
[12811.770594] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[12811.774017] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12811.894743] BTRFS info (device dm-9): flagging fs with big metadata feature
[12811.894964] BTRFS info (device dm-9): using free space tree
[12811.895138] BTRFS info (device dm-9): has skinny extents
[12813.005298] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[12813.006839] BTRFS error (device dm-9): error writing primary super block to device 1
[12813.008186] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12813.011592] BTRFS info (device dm-9): forced readonly
[12813.012167] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[12813.014907] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12813.015921] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12813.017012] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12813.019981] BTRFS warning (device dm-9): direct IO failed ino 4237 rw 0,0 sector 0x2a9bc0 len 4096 err no 10
[12813.020868] BTRFS warning (device dm-9): direct IO failed ino 4237 rw 0,0 sector 0x2ac398 len 4096 err no 10
[12813.137517] BTRFS info (device dm-9): flagging fs with big metadata feature
[12813.137749] BTRFS info (device dm-9): using free space tree
[12813.137920] BTRFS info (device dm-9): has skinny extents
[12813.154966] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[12813.198187] BTRFS: error (device dm-9) in __btrfs_update_delayed_inode:999: errno=-5 IO failure
[12813.198473] BTRFS info (device dm-9): forced readonly
[12813.198856] BTRFS: error (device dm-9) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[12813.199136] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[12813.199371] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[12813.252230] BTRFS info (device dm-9): flagging fs with big metadata feature
[12813.252557] BTRFS info (device dm-9): using free space tree
[12813.252810] BTRFS info (device dm-9): has skinny extents