[13143.760429] CPU: 0 PID: 2323156 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13143.760696] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13143.760949] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13143.761121] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13143.761589] RSP: 0000:ffffae80c592fd28 EFLAGS: 00010202
[13143.761752] RAX: 000000000000000d RBX: ffff9587cede0000 RCX: 0000000000000000
[13143.761946] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13143.762143] RBP: 0000000000000000 R08: ffff9587fb5b4f88 R09: 0000000000000000
[13143.762342] R10: ffff9587d62e7138 R11: ffff9587d5f65608 R12: ffff9587cc5e6e38
[13143.762549] R13: ffff9587dd7f73c0 R14: ffff9587fb5b4ea0 R15: ffff9587fb5b4f48
[13143.762747] FS: 00007fada339f740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13143.762996] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13143.763167] CR2: 00007f43aafeb0f0 CR3: 0000000103ddc005 CR4: 0000000000370ef0
[13143.763369] Call Trace:
[13143.763488]
[13143.763616] btrfs_run_delayed_refs+0x86/0x210
[13143.763771] btrfs_commit_transaction+0x59/0xad0
[13143.763928] ? btrfs_attach_transaction_barrier+0x1f/0x50
[13143.764098] ? vfs_fsync_range+0x90/0x90
[13143.764240] iterate_supers+0x85/0xf0
[13143.764382] ksys_sync+0x50/0x80
[13143.764527] __do_sys_sync+0xa/0x10
[13143.764667] do_syscall_64+0x38/0x90
[13143.764805] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13143.764969] RIP: 0033:0x7fada349a07b
[13143.765108] Code: c3 66 0f 1f 44 00 00 48 8b 15 f1 ad 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d c5 ad 0c 00 f7 d8 64 89 01 48
[13143.766292] RSP: 002b:00007fff358b8ff8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[13143.766539] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fada349a07b
[13143.766738] RDX: 0000000000000000 RSI: 000000000fa908a6 RDI: 0000000000000003
[13143.766931] RBP: 028f5c28f5c28f5c R08: 000000000000005e R09: 00007fff358b8b20
[13143.767123] R10: 00007fada33b68d8 R11: 0000000000000202 R12: 0000000000000003
[13143.767321] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fada339f6c8
[13143.767528]
[13143.767644] irq event stamp: 0
[13143.767774] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13143.767954] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13143.768199] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13143.768459] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13143.768651] ---[ end trace 679e87fc2c32facd ]---
[13143.768922] ------------[ cut here ]------------
[13143.769081] WARNING: CPU: 0 PID: 2323156 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13143.769368] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13143.770750] CPU: 0 PID: 2323156 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13143.771008] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13143.771259] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13143.771434] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13143.771896] RSP: 0000:ffffae80c592fd28 EFLAGS: 00010202
[13143.772062] RAX: 000000000000000d RBX: ffff9587cede0000 RCX: 0000000000000000
[13143.772258] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13143.772458] RBP: 0000000000000000 R08: ffff9587c5462700 R09: 0000000000000000
[13143.772670] R10: ffff9587fb5b4e00 R11: ffff9587d5f65608 R12: ffff95871897b958
[13143.772869] R13: ffff9587dd7f73c0 R14: ffff9587c5462618 R15: ffff9587c54626c0
[13143.773063] FS: 00007fada339f740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13143.773318] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13143.773492] CR2: 00007f43aafeb0f0 CR3: 0000000103ddc005 CR4: 0000000000370ef0
[13143.773704] Call Trace:
[13143.773824]
[13143.773939] btrfs_run_delayed_refs+0x86/0x210
[13143.774091] btrfs_commit_transaction+0x59/0xad0
[13143.774249] ? btrfs_attach_transaction_barrier+0x1f/0x50
[13143.774422] ? vfs_fsync_range+0x90/0x90
[13143.774578] iterate_supers+0x85/0xf0
[13143.774719] ksys_sync+0x50/0x80
[13143.774852] __do_sys_sync+0xa/0x10
[13143.774986] do_syscall_64+0x38/0x90
[13143.775124] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13143.775300] RIP: 0033:0x7fada349a07b
[13143.775455] Code: c3 66 0f 1f 44 00 00 48 8b 15 f1 ad 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d c5 ad 0c 00 f7 d8 64 89 01 48
[13143.775919] RSP: 002b:00007fff358b8ff8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[13143.776157] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fada349a07b
[13143.776356] RDX: 0000000000000000 RSI: 000000000fa908a6 RDI: 0000000000000003
[13143.776558] RBP: 028f5c28f5c28f5c R08: 000000000000005e R09: 00007fff358b8b20
[13143.776754] R10: 00007fada33b68d8 R11: 0000000000000202 R12: 0000000000000003
[13143.776947] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fada339f6c8
[13143.777144]
[13143.777255] irq event stamp: 0
[13143.777389] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13143.777578] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13143.777828] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13143.778080] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13143.778260] ---[ end trace 679e87fc2c32face ]---
[13143.778491] ------------[ cut here ]------------
[13143.778660] WARNING: CPU: 0 PID: 2323156 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13143.778944] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13143.780331] CPU: 0 PID: 2323156 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13143.780599] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13143.780850] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13143.781023] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13143.781479] RSP: 0000:ffffae80c592fd28 EFLAGS: 00010202
[13143.781651] RAX: 000000000000000d RBX: ffff9587cede0000 RCX: 0000000000000000
[13143.781851] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13143.782044] RBP: 0000000000000000 R08: ffff9587d62e7970 R09: 0000000000000000
[13143.782241] R10: ffff9587c5462600 R11: ffff9587d5f65608 R12: ffff95871897b478
[13143.782438] R13: ffff9587dd7f73c0 R14: ffff9587d62e7888 R15: ffff9587d62e7930
[13143.782646] FS: 00007fada339f740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13143.782893] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13143.783064] CR2: 00007f43aafeb0f0 CR3: 0000000103ddc005 CR4: 0000000000370ef0
[13143.783260] Call Trace:
[13143.783386]
[13143.783511] btrfs_run_delayed_refs+0x86/0x210
[13143.783665] btrfs_commit_transaction+0x59/0xad0
[13143.783823] ? btrfs_attach_transaction_barrier+0x1f/0x50
[13143.783991] ? vfs_fsync_range+0x90/0x90
[13143.784132] iterate_supers+0x85/0xf0
[13143.784274] ksys_sync+0x50/0x80
[13143.784409] __do_sys_sync+0xa/0x10
[13143.790073] do_syscall_64+0x38/0x90
[13143.790216] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13143.790382] RIP: 0033:0x7fada349a07b
[13143.790529] Code: c3 66 0f 1f 44 00 00 48 8b 15 f1 ad 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d c5 ad 0c 00 f7 d8 64 89 01 48
[13143.790992] RSP: 002b:00007fff358b8ff8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[13143.791231] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fada349a07b
[13143.791428] RDX: 0000000000000000 RSI: 000000000fa908a6 RDI: 0000000000000003
[13143.791635] RBP: 028f5c28f5c28f5c R08: 000000000000005e R09: 00007fff358b8b20
[13143.791832] R10: 00007fada33b68d8 R11: 0000000000000202 R12: 0000000000000003
[13143.792030] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fada339f6c8
[13143.792227]
[13143.792346] irq event stamp: 0
[13143.792474] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13143.792668] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13143.792923] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13143.793171] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13143.793358] ---[ end trace 679e87fc2c32facf ]---
[13143.793641] ------------[ cut here ]------------
[13143.793799] WARNING: CPU: 0 PID: 2323156 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13143.794078] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13143.796296] CPU: 0 PID: 2323156 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13143.796560] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13143.796819] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13143.796988] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13143.797455] RSP: 0000:ffffae80c592fd28 EFLAGS: 00010202
[13143.797632] RAX: 000000000000000d RBX: ffff9587cede0000 RCX: 0000000000000000
[13143.797826] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13143.798021] RBP: 0000000000000000 R08: ffff9587c5462970 R09: 0000000000000000
[13143.798212] R10: ffff9587d62e7888 R11: ffff9587d5f65608 R12: ffff95871897baf8
[13143.798409] R13: ffff9587dd7f73c0 R14: ffff9587c5462888 R15: ffff9587c5462930
[13143.798611] FS: 00007fada339f740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13143.798858] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13143.799031] CR2: 00007f43aafeb0f0 CR3: 0000000103ddc005 CR4: 0000000000370ef0
[13143.799226] Call Trace:
[13143.799350]
[13143.799469] btrfs_run_delayed_refs+0x86/0x210
[13143.799634] btrfs_commit_transaction+0x59/0xad0
[13143.799789] ? btrfs_attach_transaction_barrier+0x1f/0x50
[13143.799956] ? vfs_fsync_range+0x90/0x90
[13143.800103] iterate_supers+0x85/0xf0
[13143.800245] ksys_sync+0x50/0x80
[13143.800379] __do_sys_sync+0xa/0x10
[13143.800528] do_syscall_64+0x38/0x90
[13143.800671] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13143.800830] RIP: 0033:0x7fada349a07b
[13143.800966] Code: c3 66 0f 1f 44 00 00 48 8b 15 f1 ad 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d c5 ad 0c 00 f7 d8 64 89 01 48
[13143.801429] RSP: 002b:00007fff358b8ff8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[13143.801680] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fada349a07b
[13143.801876] RDX: 0000000000000000 RSI: 000000000fa908a6 RDI: 0000000000000003
[13143.802071] RBP: 028f5c28f5c28f5c R08: 000000000000005e R09: 00007fff358b8b20
[13143.802271] R10: 00007fada33b68d8 R11: 0000000000000202 R12: 0000000000000003
[13143.802471] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fada339f6c8
[13143.802680]
[13143.802798] irq event stamp: 0
[13143.802925] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13143.803107] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13143.803365] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13143.803622] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13143.803805] ---[ end trace 679e87fc2c32fad0 ]---
[13143.804043] ------------[ cut here ]------------
[13143.804198] WARNING: CPU: 0 PID: 2323156 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13143.804478] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13143.805902] CPU: 0 PID: 2323156 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13143.806155] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13143.806414] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13143.806590] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13143.807051] RSP: 0000:ffffae80c592fd28 EFLAGS: 00010202
[13143.807213] RAX: 000000000000000d RBX: ffff9587cede0000 RCX: 0000000000000000
[13143.807407] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13143.807611] RBP: 0000000000000000 R08: ffff9587fb5b40e8 R09: 0000000000000000
[13143.807804] R10: ffff9587c5462800 R11: ffff9587d5f65608 R12: ffff9587cc5e6b60
[13143.807999] R13: ffff9587dd7f73c0 R14: ffff9587fb5b4000 R15: ffff9587fb5b40a8
[13143.808191] FS: 00007fada339f740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13143.808442] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13143.808627] CR2: 00007f43aafeb0f0 CR3: 0000000103ddc005 CR4: 0000000000370ef0
[13143.808822] Call Trace:
[13143.808938]
[13143.809056] btrfs_run_delayed_refs+0x86/0x210
[13143.809207] btrfs_commit_transaction+0x59/0xad0
[13143.809364] ? btrfs_attach_transaction_barrier+0x1f/0x50
[13143.809540] ? vfs_fsync_range+0x90/0x90
[13143.809689] iterate_supers+0x85/0xf0
[13143.809828] ksys_sync+0x50/0x80
[13143.809957] __do_sys_sync+0xa/0x10
[13143.810095] do_syscall_64+0x38/0x90
[13143.810236] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13143.810399] RIP: 0033:0x7fada349a07b
[13143.810545] Code: c3 66 0f 1f 44 00 00 48 8b 15 f1 ad 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d c5 ad 0c 00 f7 d8 64 89 01 48
[13143.811007] RSP: 002b:00007fff358b8ff8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[13143.811245] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fada349a07b
[13143.811443] RDX: 0000000000000000 RSI: 000000000fa908a6 RDI: 0000000000000003
[13143.811651] RBP: 028f5c28f5c28f5c R08: 000000000000005e R09: 00007fff358b8b20
[13143.811848] R10: 00007fada33b68d8 R11: 0000000000000202 R12: 0000000000000003
[13143.812044] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fada339f6c8
[13143.812240]
[13143.812359] irq event stamp: 0
[13143.812486] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13143.812679] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13143.812932] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13143.813179] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13143.813365] ---[ end trace 679e87fc2c32fad1 ]---
[13143.813610] ------------[ cut here ]------------
[13143.813764] WARNING: CPU: 0 PID: 2323156 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13143.814039] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13143.815421] CPU: 0 PID: 2323156 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13143.815693] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13143.815945] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13143.816116] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13143.816591] RSP: 0000:ffffae80c592fd28 EFLAGS: 00010202
[13143.816754] RAX: 000000000000000d RBX: ffff9587cede0000 RCX: 0000000000000000
[13143.816947] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13143.817139] RBP: 0000000000000000 R08: ffff9587c54620e8 R09: 0000000000000000
[13143.817335] R10: ffff9587fb5b4000 R11: ffff9587d5f65608 R12: ffff95871897b7b8
[13143.817539] R13: ffff9587dd7f73c0 R14: ffff9587c5462000 R15: ffff9587c54620a8
[13143.817733] FS: 00007fada339f740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13143.817983] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13143.818151] CR2: 00007f43aafeb0f0 CR3: 0000000103ddc005 CR4: 0000000000370ef0
[13143.818350] Call Trace:
[13143.818467]
[13143.818595] btrfs_run_delayed_refs+0x86/0x210
[13143.818748] btrfs_commit_transaction+0x59/0xad0
[13143.818900] ? btrfs_attach_transaction_barrier+0x1f/0x50
[13143.819069] ? vfs_fsync_range+0x90/0x90
[13143.824766] iterate_supers+0x85/0xf0
[13143.824910] ksys_sync+0x50/0x80
[13143.825047] __do_sys_sync+0xa/0x10
[13143.825183] do_syscall_64+0x38/0x90
[13143.826088] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13143.826258] RIP: 0033:0x7fada349a07b
[13143.826405] Code: c3 66 0f 1f 44 00 00 48 8b 15 f1 ad 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d c5 ad 0c 00 f7 d8 64 89 01 48
[13143.826867] RSP: 002b:00007fff358b8ff8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[13143.827104] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fada349a07b
[13143.827301] RDX: 0000000000000000 RSI: 000000000fa908a6 RDI: 0000000000000003
[13143.827505] RBP: 028f5c28f5c28f5c R08: 000000000000005e R09: 00007fff358b8b20
[13143.827702] R10: 00007fada33b68d8 R11: 0000000000000202 R12: 0000000000000003
[13143.827896] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fada339f6c8
[13143.828091]
[13143.828204] irq event stamp: 0
[13143.828342] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13143.828532] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13143.828781] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13143.829034] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13143.829213] ---[ end trace 679e87fc2c32fad2 ]---
[13143.829448] ------------[ cut here ]------------
[13143.829621] WARNING: CPU: 0 PID: 2323156 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13143.829908] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13143.831299] CPU: 0 PID: 2323156 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13143.831561] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13143.831817] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13143.831989] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13143.832450] RSP: 0000:ffffae80c592fd28 EFLAGS: 00010202
[13143.832621] RAX: 000000000000000d RBX: ffff9587cede0000 RCX: 0000000000000000
[13143.832818] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13143.833014] RBP: 0000000000000000 R08: ffff9587fb5b45c8 R09: 0000000000000000
[13143.833209] R10: ffff9587c5462000 R11: ffff9587d5f65608 R12: ffff9586cb8e0af8
[13143.833410] R13: ffff9587dd7f73c0 R14: ffff9587fb5b44e0 R15: ffff9587fb5b4588
[13143.833616] FS: 00007fada339f740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13143.833866] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13143.834040] CR2: 00007f43aafeb0f0 CR3: 0000000103ddc005 CR4: 0000000000370ef0
[13143.834237] Call Trace:
[13143.834360]
[13143.834475] btrfs_run_delayed_refs+0x86/0x210
[13143.834642] btrfs_commit_transaction+0x59/0xad0
[13143.834799] ? btrfs_attach_transaction_barrier+0x1f/0x50
[13143.834967] ? vfs_fsync_range+0x90/0x90
[13143.835109] iterate_supers+0x85/0xf0
[13143.835248] ksys_sync+0x50/0x80
[13143.835408] __do_sys_sync+0xa/0x10
[13143.835561] do_syscall_64+0x38/0x90
[13143.835701] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13143.835865] RIP: 0033:0x7fada349a07b
[13143.836004] Code: c3 66 0f 1f 44 00 00 48 8b 15 f1 ad 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d c5 ad 0c 00 f7 d8 64 89 01 48
[13143.836460] RSP: 002b:00007fff358b8ff8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[13143.836709] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fada349a07b
[13143.836901] RDX: 0000000000000000 RSI: 000000000fa908a6 RDI: 0000000000000003
[13143.837093] RBP: 028f5c28f5c28f5c R08: 000000000000005e R09: 00007fff358b8b20
[13143.837287] R10: 00007fada33b68d8 R11: 0000000000000202 R12: 0000000000000003
[13143.837480] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fada339f6c8
[13143.837683]
[13143.837797] irq event stamp: 0
[13143.837928] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13143.838106] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13143.838355] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13143.838619] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13143.838799] ---[ end trace 679e87fc2c32fad3 ]---
[13143.887997] BTRFS info (device dm-9): flagging fs with big metadata feature
[13143.888218] BTRFS info (device dm-9): using free space tree
[13143.888394] BTRFS info (device dm-9): has skinny extents
[13143.900623] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13143.900821] BTRFS: error (device dm-9) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[13143.901205] BTRFS info (device dm-9): forced readonly
[13143.901373] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13143.901626] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13144.041711] BTRFS info (device dm-9): flagging fs with big metadata feature
[13144.041930] BTRFS info (device dm-9): using free space tree
[13144.042100] BTRFS info (device dm-9): has skinny extents
[13144.063961] BTRFS: error (device dm-9) in btrfs_add_link:6286: errno=-5 IO failure
[13144.064151] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13144.064223] BTRFS info (device dm-9): forced readonly
[13144.157087] BTRFS info (device dm-9): flagging fs with big metadata feature
[13144.157313] BTRFS info (device dm-9): using free space tree
[13144.157483] BTRFS info (device dm-9): has skinny extents
[13145.172471] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13145.172786] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13145.173064] BTRFS error (device dm-9): error writing primary super block to device 1
[13145.173309] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[13145.173620] BTRFS info (device dm-9): forced readonly
[13145.173786] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13145.174020] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13145.174511] BTRFS: error (device dm-9) in btrfs_sync_log:3349: errno=-5 IO failure
[13145.175371] BTRFS warning (device dm-9): direct IO failed ino 1991 rw 0,0 sector 0x1b1500 len 4096 err no 10
[13145.178751] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13145.278300] BTRFS info (device dm-9): flagging fs with big metadata feature
[13145.278540] BTRFS info (device dm-9): using free space tree
[13145.278715] BTRFS info (device dm-9): has skinny extents
[13145.280979] BTRFS info (device dm-9): start tree-log replay
[13146.375967] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13146.376613] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13146.376928] BTRFS error (device dm-9): error writing primary super block to device 1
[13146.377208] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[13146.377557] BTRFS info (device dm-9): forced readonly
[13146.377743] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13146.378012] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13146.378890] BTRFS warning (device dm-9): direct IO failed ino 2040 rw 0,0 sector 0x1b3d50 len 4096 err no 10
[13146.379756] BTRFS warning (device dm-9): direct IO failed ino 2043 rw 0,0 sector 0x1b7300 len 4096 err no 10
[13146.379965] BTRFS: error (device dm-9) in btrfs_sync_log:3349: errno=-5 IO failure
[13146.380089] BTRFS warning (device dm-9): direct IO failed ino 2043 rw 0,0 sector 0x1b7308 len 4096 err no 10
[13146.380694] BTRFS warning (device dm-9): direct IO failed ino 2043 rw 0,0 sector 0x1b7310 len 4096 err no 10
[13146.381035] BTRFS warning (device dm-9): direct IO failed ino 2043 rw 0,0 sector 0x1b7318 len 4096 err no 10
[13146.381369] BTRFS warning (device dm-9): direct IO failed ino 2029 rw 0,0 sector 0x1b1190 len 4096 err no 10
[13146.381708] BTRFS warning (device dm-9): direct IO failed ino 2043 rw 0,0 sector 0x1b72b8 len 4096 err no 10
[13146.381769] BTRFS warning (device dm-9): direct IO failed ino 2043 rw 0,0 sector 0x1b72c0 len 4096 err no 10
[13146.382041] BTRFS warning (device dm-9): direct IO failed ino 2043 rw 0,0 sector 0x1b72c8 len 4096 err no 10
[13146.382365] BTRFS warning (device dm-9): direct IO failed ino 2043 rw 0,0 sector 0x1b72d0 len 4096 err no 10
[13146.382692] BTRFS warning (device dm-9): direct IO failed ino 2043 rw 0,0 sector 0x1b72d8 len 4096 err no 10
[13146.383007] BTRFS warning (device dm-9): direct IO failed ino 2043 rw 0,0 sector 0x1b72e0 len 4096 err no 10
[13146.383316] BTRFS warning (device dm-9): direct IO failed ino 2043 rw 0,0 sector 0x1b72e8 len 4096 err no 10
[13146.383651] BTRFS warning (device dm-9): direct IO failed ino 2043 rw 0,0 sector 0x1b72f0 len 4096 err no 10
[13146.383955] BTRFS warning (device dm-9): direct IO failed ino 2043 rw 0,0 sector 0x1b72f8 len 4096 err no 10
[13146.384286] BTRFS warning (device dm-9): direct IO failed ino 2043 rw 0,0 sector 0x1b7300 len 4096 err no 10
[13146.385631] BTRFS warning (device dm-9): direct IO failed ino 2050 rw 0,0 sector 0x1b6f00 len 4096 err no 10
[13146.388517] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13146.392697] BTRFS warning (device dm-9): direct IO failed ino 2009 rw 0,0 sector 0x143d98 len 4096 err no 10
[13146.392755] BTRFS warning (device dm-9): direct IO failed ino 2009 rw 0,0 sector 0x143da0 len 4096 err no 10
[13146.393139] BTRFS warning (device dm-9): direct IO failed ino 2009 rw 0,0 sector 0x143da8 len 4096 err no 10
[13146.393486] BTRFS warning (device dm-9): direct IO failed ino 2009 rw 0,0 sector 0x143db0 len 4096 err no 10
[13146.393791] BTRFS warning (device dm-9): direct IO failed ino 2009 rw 0,0 sector 0x143db8 len 4096 err no 10
[13146.394148] BTRFS warning (device dm-9): direct IO failed ino 2009 rw 0,0 sector 0x143dc0 len 4096 err no 10
[13146.394479] BTRFS warning (device dm-9): direct IO failed ino 2009 rw 0,0 sector 0x143dc8 len 4096 err no 10
[13146.394831] BTRFS warning (device dm-9): direct IO failed ino 2050 rw 0,0 sector 0x1b6f08 len 4096 err no 10
[13146.395243] BTRFS warning (device dm-9): direct IO failed ino 2050 rw 0,0 sector 0x1b6f10 len 4096 err no 10
[13146.395567] BTRFS warning (device dm-9): direct IO failed ino 2050 rw 0,0 sector 0x1b6f18 len 4096 err no 10
[13146.395886] BTRFS warning (device dm-9): direct IO failed ino 2050 rw 0,0 sector 0x1b6f20 len 4096 err no 10
[13146.396204] BTRFS warning (device dm-9): direct IO failed ino 2050 rw 0,0 sector 0x1b6f28 len 4096 err no 10
[13146.396554] BTRFS warning (device dm-9): direct IO failed ino 2050 rw 0,0 sector 0x1b6f30 len 4096 err no 10
[13146.396560] BTRFS warning (device dm-9): direct IO failed ino 2050 rw 0,0 sector 0x1b6f38 len 4096 err no 10
[13146.399973] BTRFS warning (device dm-9): direct IO failed ino 2040 rw 0,0 sector 0x1b3d50 len 4096 err no 10
[13146.399980] BTRFS warning (device dm-9): direct IO failed ino 2040 rw 0,0 sector 0x1b3d58 len 4096 err no 10
[13146.400309] BTRFS warning (device dm-9): direct IO failed ino 2040 rw 0,0 sector 0x1b3d60 len 4096 err no 10
[13146.401515] BTRFS warning (device dm-9): direct IO failed ino 2063 rw 0,0 sector 0x1b7508 len 4096 err no 10
[13146.401606] BTRFS warning (device dm-9): direct IO failed ino 2063 rw 0,0 sector 0x1b7510 len 4096 err no 10
[13146.401832] BTRFS warning (device dm-9): direct IO failed ino 2063 rw 0,0 sector 0x1b7518 len 4096 err no 10
[13146.402155] BTRFS warning (device dm-9): direct IO failed ino 2063 rw 0,0 sector 0x1b7520 len 4096 err no 10
[13146.402550] BTRFS warning (device dm-9): direct IO failed ino 2063 rw 0,0 sector 0x1b7528 len 4096 err no 10
[13146.402820] BTRFS warning (device dm-9): direct IO failed ino 2063 rw 0,0 sector 0x1b7530 len 4096 err no 10
[13146.403172] BTRFS warning (device dm-9): direct IO failed ino 2063 rw 0,0 sector 0x1b7538 len 4096 err no 10
[13146.403457] BTRFS warning (device dm-9): direct IO failed ino 2063 rw 0,0 sector 0x1b7540 len 4096 err no 10
[13146.403826] BTRFS warning (device dm-9): direct IO failed ino 2063 rw 0,0 sector 0x1b7548 len 4096 err no 10
[13146.404100] BTRFS warning (device dm-9): direct IO failed ino 2063 rw 0,0 sector 0x1b7550 len 4096 err no 10
[13146.404451] BTRFS warning (device dm-9): direct IO failed ino 2063 rw 0,0 sector 0x1b7558 len 4096 err no 10
[13146.404740] BTRFS warning (device dm-9): direct IO failed ino 2063 rw 0,0 sector 0x1b7560 len 4096 err no 10
[13146.405025] BTRFS warning (device dm-9): direct IO failed ino 2063 rw 0,0 sector 0x1b7568 len 4096 err no 10
[13146.501158] BTRFS info (device dm-9): flagging fs with big metadata feature
[13146.501384] BTRFS info (device dm-9): using free space tree
[13146.501574] BTRFS info (device dm-9): has skinny extents
[13146.503860] BTRFS info (device dm-9): start tree-log replay
[13146.571955] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13146.574367] BTRFS: error (device dm-9) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[13146.574721] BTRFS info (device dm-9): forced readonly
[13146.574889] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13146.575150] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13146.693088] BTRFS info (device dm-9): flagging fs with big metadata feature
[13146.693310] BTRFS info (device dm-9): using free space tree
[13146.693498] BTRFS info (device dm-9): has skinny extents
[13146.712841] BTRFS: error (device dm-9) in btrfs_add_link:6286: errno=-5 IO failure
[13146.713102] BTRFS info (device dm-9): forced readonly
[13146.713157] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13146.713271] BTRFS: error (device dm-9) in btrfs_rename:9471: errno=-5 IO failure
[13146.819524] BTRFS info (device dm-9): flagging fs with big metadata feature
[13146.819748] BTRFS info (device dm-9): using free space tree
[13146.819920] BTRFS info (device dm-9): has skinny extents
[13148.004380] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13148.004754] btrfs_dev_stat_print_on_error: 264 callbacks suppressed
[13148.004756] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13148.005305] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13148.005616] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[13148.005943] BTRFS error (device dm-9): error writing primary super block to device 1
[13148.006200] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[13148.006512] BTRFS info (device dm-9): forced readonly
[13148.006679] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13148.006918] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13148.007951] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[13148.008255] BTRFS warning (device dm-9): direct IO failed ino 2181 rw 0,0 sector 0x1bfc70 len 4096 err no 10
[13148.009171] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13148.009760] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 3, rd 1, flush 0, corrupt 0, gen 0
[13148.010074] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 4, rd 1, flush 0, corrupt 0, gen 0
[13148.010862] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13148.011128] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13148.011718] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 4, rd 2, flush 0, corrupt 0, gen 0
[13148.012020] BTRFS warning (device dm-9): direct IO failed ino 2145 rw 0,0 sector 0x1bf6f0 len 4096 err no 10
[13148.012687] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 4, rd 3, flush 0, corrupt 0, gen 0
[13148.012976] BTRFS warning (device dm-9): direct IO failed ino 2102 rw 0,0 sector 0x1babb8 len 4096 err no 10
[13148.014620] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 4, rd 4, flush 0, corrupt 0, gen 0
[13148.014930] BTRFS warning (device dm-9): direct IO failed ino 2130 rw 0,0 sector 0x1c0978 len 4096 err no 10
[13148.015371] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 4, rd 5, flush 0, corrupt 0, gen 0
[13148.015814] BTRFS warning (device dm-9): direct IO failed ino 2216 rw 0,0 sector 0x1c12d0 len 4096 err no 10
[13148.016883] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 4, rd 6, flush 0, corrupt 0, gen 0
[13148.017187] BTRFS warning (device dm-9): direct IO failed ino 2100 rw 0,0 sector 0x1baba0 len 4096 err no 10
[13148.017976] BTRFS warning (device dm-9): direct IO failed ino 2216 rw 0,0 sector 0x1c12b8 len 4096 err no 10
[13148.135874] BTRFS info (device dm-9): flagging fs with big metadata feature
[13148.136091] BTRFS info (device dm-9): using free space tree
[13148.136277] BTRFS info (device dm-9): has skinny extents
[13148.138488] BTRFS info (device dm-9): start tree-log replay
[13148.299844] BTRFS warning (device dm-9): direct IO failed ino 2175 rw 1,34817 sector 0x1bf860 len 45056 err no 10
[13148.299860] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13148.300607] BTRFS error (device dm-9): error writing primary super block to device 1
[13148.300956] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[13148.301306] BTRFS info (device dm-9): forced readonly
[13148.301505] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[13148.306000] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13148.415152] BTRFS info (device dm-9): flagging fs with big metadata feature
[13148.415392] BTRFS info (device dm-9): using free space tree
[13148.415585] BTRFS info (device dm-9): has skinny extents
[13148.442592] BTRFS warning (device dm-9): direct IO failed ino 2172 rw 1,34817 sector 0x149c58 len 102400 err no 10
[13148.455783] BTRFS: error (device dm-9) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[13148.456125] BTRFS info (device dm-9): forced readonly
[13148.456311] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13148.456574] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13148.521487] BTRFS info (device dm-9): flagging fs with big metadata feature
[13148.521701] BTRFS info (device dm-9): using free space tree
[13148.521871] BTRFS info (device dm-9): has skinny extents
[13150.636452] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13150.636807] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13150.637139] BTRFS error (device dm-9): error writing primary super block to device 1
[13150.644320] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[13150.644660] BTRFS info (device dm-9): forced readonly
[13150.644840] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13150.645106] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13150.647318] BTRFS warning (device dm-9): direct IO failed ino 2214 rw 0,0 sector 0x1c82a8 len 4096 err no 10
[13150.647470] BTRFS warning (device dm-9): direct IO failed ino 2214 rw 0,0 sector 0x1c82b0 len 4096 err no 10
[13150.647733] BTRFS warning (device dm-9): direct IO failed ino 2214 rw 0,0 sector 0x1c82b8 len 4096 err no 10
[13150.647987] BTRFS warning (device dm-9): direct IO failed ino 2214 rw 0,0 sector 0x1c82c0 len 4096 err no 10
[13150.648367] BTRFS warning (device dm-9): direct IO failed ino 2214 rw 0,0 sector 0x1c82c8 len 4096 err no 10
[13150.650598] buffer_io_error: 1 callbacks suppressed
[13150.650600] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13150.652018] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13150.652272] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13150.652953] BTRFS warning (device dm-9): direct IO failed ino 2239 rw 0,0 sector 0x1cbcc8 len 4096 err no 10
[13150.766620] BTRFS info (device dm-9): flagging fs with big metadata feature
[13150.766840] BTRFS info (device dm-9): using free space tree
[13150.767006] BTRFS info (device dm-9): has skinny extents
[13152.804903] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13152.805218] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13152.805756] BTRFS error (device dm-9): error writing primary super block to device 1
[13152.806012] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[13152.806306] BTRFS info (device dm-9): forced readonly
[13152.806491] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13152.806727] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13152.807268] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13152.807524] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13152.808995] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13152.809133] BTRFS warning (device dm-9): direct IO failed ino 2298 rw 0,0 sector 0x1d16e0 len 4096 err no 10
[13152.809829] BTRFS warning (device dm-9): direct IO failed ino 2298 rw 0,0 sector 0x1d16e0 len 4096 err no 10
[13152.809837] BTRFS warning (device dm-9): direct IO failed ino 2298 rw 0,0 sector 0x1d16e8 len 4096 err no 10
[13152.810121] BTRFS warning (device dm-9): direct IO failed ino 2298 rw 0,0 sector 0x1d16f0 len 4096 err no 10
[13152.811077] BTRFS warning (device dm-9): direct IO failed ino 2427 rw 0,0 sector 0x1d8b88 len 4096 err no 10
[13152.812504] BTRFS warning (device dm-9): direct IO failed ino 2481 rw 0,0 sector 0x1d8e90 len 4096 err no 10
[13152.813049] BTRFS warning (device dm-9): direct IO failed ino 1931 rw 0,0 sector 0x1d3e90 len 4096 err no 10
[13152.949438] BTRFS info (device dm-9): flagging fs with big metadata feature
[13152.949672] BTRFS info (device dm-9): using free space tree
[13152.949860] BTRFS info (device dm-9): has skinny extents
[13152.952318] BTRFS info (device dm-9): start tree-log replay
[13154.227569] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13154.227920] btrfs_dev_stat_print_on_error: 65 callbacks suppressed
[13154.227923] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13154.228533] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13154.228871] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[13154.229223] BTRFS error (device dm-9): error writing primary super block to device 1
[13154.229568] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[13154.229900] BTRFS info (device dm-9): forced readonly
[13154.230098] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13154.230379] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13154.231204] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13154.231508] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13154.232363] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[13154.232899] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13154.232905] BTRFS warning (device dm-9): direct IO failed ino 2607 rw 0,0 sector 0x1e73d0 len 4096 err no 10
[13154.234473] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 3, rd 1, flush 0, corrupt 0, gen 0
[13154.235392] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 4, rd 1, flush 0, corrupt 0, gen 0
[13154.235895] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[13154.236356] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[13154.236844] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 7, rd 1, flush 0, corrupt 0, gen 0
[13154.237226] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 7, rd 2, flush 0, corrupt 0, gen 0
[13154.237985] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 8, rd 2, flush 0, corrupt 0, gen 0
[13154.238549] BTRFS warning (device dm-9): direct IO failed ino 2590 rw 0,0 sector 0x1e7bc8 len 4096 err no 10
[13154.240062] BTRFS warning (device dm-9): direct IO failed ino 2552 rw 0,0 sector 0x1e4350 len 4096 err no 10
[13154.240881] BTRFS warning (device dm-9): direct IO failed ino 2542 rw 0,0 sector 0x1d4c68 len 4096 err no 10
[13154.243207] BTRFS warning (device dm-9): direct IO failed ino 2356 rw 0,0 sector 0x1e8b68 len 4096 err no 10
[13154.243669] BTRFS warning (device dm-9): direct IO failed ino 2356 rw 0,0 sector 0x1e8b70 len 4096 err no 10
[13154.244073] BTRFS warning (device dm-9): direct IO failed ino 2356 rw 0,0 sector 0x1e8b78 len 4096 err no 10
[13154.244528] BTRFS warning (device dm-9): direct IO failed ino 2356 rw 0,0 sector 0x1e8b80 len 4096 err no 10
[13154.345583] BTRFS info (device dm-9): flagging fs with big metadata feature
[13154.345797] BTRFS info (device dm-9): using free space tree
[13154.345968] BTRFS info (device dm-9): has skinny extents
[13154.376320] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13154.393560] BTRFS: error (device dm-9) in btrfs_replace_file_extents:2783: errno=-5 IO failure
[13154.393876] BTRFS info (device dm-9): forced readonly
[13154.485321] BTRFS info (device dm-9): flagging fs with big metadata feature
[13154.485560] BTRFS info (device dm-9): using free space tree
[13154.485732] BTRFS info (device dm-9): has skinny extents
[13155.525375] BTRFS warning (device dm-9): direct IO failed ino 2378 rw 1,34817 sector 0x1ef228 len 69632 err no 10
[13155.526647] BTRFS: error (device dm-9) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[13155.527268] BTRFS: error (device dm-9) in __btrfs_free_extent:3081: errno=-5 IO failure
[13155.527773] BTRFS info (device dm-9): forced readonly
[13155.529826] BTRFS: error (device dm-9) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[13155.530236] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13155.531472] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13155.538925] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13155.645658] BTRFS info (device dm-9): flagging fs with big metadata feature
[13155.645877] BTRFS info (device dm-9): using free space tree
[13155.646046] BTRFS info (device dm-9): has skinny extents
[13155.648807] BTRFS info (device dm-9): start tree-log replay
[13156.987573] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13156.989169] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13156.991795] BTRFS error (device dm-9): error writing primary super block to device 1
[13156.993131] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[13156.994693] BTRFS info (device dm-9): forced readonly
[13156.995586] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13156.995932] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13156.998054] BTRFS: error (device dm-9) in btrfs_sync_log:3349: errno=-5 IO failure
[13156.999123] BTRFS warning (device dm-9): direct IO failed ino 2758 rw 0,0 sector 0x1f6638 len 4096 err no 10
[13156.999457] BTRFS warning (device dm-9): direct IO failed ino 1988 rw 0,0 sector 0x1f5190 len 4096 err no 10
[13157.001828] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13157.114191] BTRFS info (device dm-9): flagging fs with big metadata feature
[13157.114442] BTRFS info (device dm-9): using free space tree
[13157.114616] BTRFS info (device dm-9): has skinny extents
[13157.116975] BTRFS info (device dm-9): start tree-log replay
[13157.290095] BTRFS info (device dm-9): checking UUID tree
[13158.317200] BTRFS warning (device dm-9): direct IO failed ino 2345 rw 1,34817 sector 0x1e0b48 len 114688 err no 10
[13158.323444] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13158.324226] BTRFS: error (device dm-9) in __btrfs_free_extent:3081: errno=-5 IO failure
[13158.324785] BTRFS info (device dm-9): forced readonly
[13158.325007] BTRFS: error (device dm-9) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[13158.325416] BTRFS: error (device dm-9) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[13158.325854] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13158.326186] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13158.328048] btrfs_lookup_bio_sums: 31 callbacks suppressed
[13158.328051] BTRFS warning (device dm-9): csum hole found for disk bytenr range [778104832, 778108928)
[13158.328730] BTRFS warning (device dm-9): direct IO failed ino 2345 rw 0,0 sector 0x1f7078 len 4096 err no 10
[13158.446501] BTRFS info (device dm-9): flagging fs with big metadata feature
[13158.446721] BTRFS info (device dm-9): using free space tree
[13158.446898] BTRFS info (device dm-9): has skinny extents
[13158.449289] BTRFS info (device dm-9): start tree-log replay
[13159.502670] btrfs_dev_stat_print_on_error: 115 callbacks suppressed
[13159.502674] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13159.503368] BTRFS warning (device dm-9): direct IO failed ino 2879 rw 1,34817 sector 0x204850 len 73728 err no 10
[13159.503833] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[13159.504230] BTRFS warning (device dm-9): direct IO failed ino 2884 rw 1,34817 sector 0x2048e0 len 16384 err no 10
[13159.504657] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[13159.505068] BTRFS warning (device dm-9): direct IO failed ino 2345 rw 1,34817 sector 0x1d4da8 len 28672 err no 10
[13159.506154] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 3, rd 1, flush 0, corrupt 0, gen 0
[13159.506864] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 3, rd 2, flush 0, corrupt 0, gen 0
[13159.507300] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13159.507714] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 4, rd 2, flush 0, corrupt 0, gen 0
[13159.507801] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13159.508065] BTRFS error (device dm-9): error writing primary super block to device 1
[13159.508698] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[13159.509046] BTRFS info (device dm-9): forced readonly
[13159.509253] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[13159.510060] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 4, rd 3, flush 0, corrupt 0, gen 0
[13159.511015] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 4, rd 4, flush 0, corrupt 0, gen 0
[13159.512149] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 5, rd 4, flush 0, corrupt 0, gen 0
[13159.512534] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 6, rd 4, flush 0, corrupt 0, gen 0
[13159.513014] BTRFS warning (device dm-9): direct IO failed ino 2844 rw 0,0 sector 0x1ff730 len 4096 err no 10
[13159.513936] BTRFS warning (device dm-9): direct IO failed ino 2848 rw 0,0 sector 0x2047d8 len 4096 err no 10
[13159.513973] BTRFS warning (device dm-9): direct IO failed ino 2848 rw 0,0 sector 0x2047e0 len 4096 err no 10
[13159.514251] BTRFS warning (device dm-9): direct IO failed ino 2848 rw 0,0 sector 0x2047e8 len 4096 err no 10
[13159.514583] BTRFS warning (device dm-9): direct IO failed ino 2848 rw 0,0 sector 0x2047f0 len 4096 err no 10
[13159.514589] BTRFS warning (device dm-9): direct IO failed ino 2848 rw 0,0 sector 0x2047f8 len 4096 err no 10
[13159.514593] BTRFS warning (device dm-9): direct IO failed ino 2848 rw 0,0 sector 0x204800 len 4096 err no 10
[13159.514918] BTRFS warning (device dm-9): direct IO failed ino 2848 rw 0,0 sector 0x204808 len 4096 err no 10
[13159.515204] BTRFS warning (device dm-9): direct IO failed ino 2848 rw 0,0 sector 0x204810 len 4096 err no 10
[13159.515518] BTRFS warning (device dm-9): direct IO failed ino 2848 rw 0,0 sector 0x204818 len 4096 err no 10
[13159.515893] BTRFS warning (device dm-9): direct IO failed ino 2848 rw 0,0 sector 0x204820 len 4096 err no 10
[13159.516200] BTRFS warning (device dm-9): direct IO failed ino 2848 rw 0,0 sector 0x204828 len 4096 err no 10
[13159.641595] BTRFS info (device dm-9): flagging fs with big metadata feature
[13159.641815] BTRFS info (device dm-9): using free space tree
[13159.641982] BTRFS info (device dm-9): has skinny extents
[13159.674497] BTRFS warning (device dm-9): direct IO failed ino 2771 rw 1,34817 sector 0x14c620 len 49152 err no 10
[13159.674949] BTRFS warning (device dm-9): direct IO failed ino 2214 rw 1,34817 sector 0x147d48 len 61440 err no 10
[13159.677431] BTRFS: error (device dm-9) in __btrfs_free_extent:3202: errno=-5 IO failure
[13159.677809] BTRFS info (device dm-9): forced readonly
[13159.677976] BTRFS: error (device dm-9) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[13159.680014] BTRFS: error (device dm-9) in add_block_group_free_space:1337: errno=-5 IO failure
[13159.681172] BTRFS warning (device dm-9): direct IO failed ino 2891 rw 1,34817 sector 0x312fa8 len 65536 err no 10
[13159.681296] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13159.684080] BTRFS warning (device dm-9): direct IO failed ino 2768 rw 1,34817 sector 0x312fa8 len 61440 err no 10
[13159.812525] BTRFS info (device dm-9): flagging fs with big metadata feature
[13159.812770] BTRFS info (device dm-9): using free space tree
[13159.812940] BTRFS info (device dm-9): has skinny extents
[13159.828254] BTRFS: error (device dm-9) in remove_from_free_space_tree:857: errno=-5 IO failure
[13159.828663] BTRFS info (device dm-9): forced readonly
[13159.830175] BTRFS: error (device dm-9) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[13159.832260] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13159.922920] BTRFS info (device dm-9): flagging fs with big metadata feature
[13159.923141] BTRFS info (device dm-9): using free space tree
[13159.923312] BTRFS info (device dm-9): has skinny extents
[13159.943261] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13159.980653] BTRFS: error (device dm-9) in __btrfs_update_delayed_inode:999: errno=-5 IO failure
[13159.981052] BTRFS info (device dm-9): forced readonly
[13159.981292] BTRFS: error (device dm-9) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[13159.981678] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13159.982023] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13160.034906] BTRFS info (device dm-9): flagging fs with big metadata feature
[13160.035140] BTRFS info (device dm-9): using free space tree
[13160.035313] BTRFS info (device dm-9): has skinny extents
[13161.057123] BTRFS: error (device dm-9) in __btrfs_free_extent:3081: errno=-5 IO failure
[13161.057404] BTRFS info (device dm-9): forced readonly
[13161.057571] BTRFS: error (device dm-9) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[13161.059034] BTRFS warning (device dm-9): csum hole found for disk bytenr range [810184704, 810188800)
[13161.059377] BTRFS warning (device dm-9): direct IO failed ino 2910 rw 0,0 sector 0x206538 len 4096 err no 10
[13161.059730] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13161.060223] BTRFS: error (device dm-9) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[13161.060949] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13161.061298] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13161.067024] BTRFS warning (device dm-9): csum hole found for disk bytenr range [806096896, 806100992)
[13161.067456] BTRFS warning (device dm-9): csum hole found for disk bytenr range [806100992, 806105088)
[13161.067458] BTRFS warning (device dm-9): direct IO failed ino 2751 rw 0,0 sector 0x204608 len 4096 err no 10
[13161.067803] BTRFS warning (device dm-9): csum hole found for disk bytenr range [806105088, 806109184)
[13161.068147] BTRFS warning (device dm-9): direct IO failed ino 2751 rw 0,0 sector 0x204610 len 4096 err no 10
[13161.068885] BTRFS warning (device dm-9): direct IO failed ino 2751 rw 0,0 sector 0x204618 len 4096 err no 10
[13161.210381] BTRFS info (device dm-9): flagging fs with big metadata feature
[13161.210600] BTRFS info (device dm-9): using free space tree
[13161.210772] BTRFS info (device dm-9): has skinny extents
[13161.213085] BTRFS info (device dm-9): start tree-log replay
[13161.279844] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13161.283655] BTRFS warning (device dm-9): direct IO failed ino 2946 rw 1,34817 sector 0x146848 len 40960 err no 10
[13161.288104] BTRFS warning (device dm-9): direct IO failed ino 2943 rw 1,34817 sector 0x146848 len 61440 err no 10
[13161.292835] BTRFS: error (device dm-9) in maybe_insert_hole:4797: errno=-5 IO failure
[13161.293802] BTRFS info (device dm-9): forced readonly
[13161.421100] BTRFS info (device dm-9): flagging fs with big metadata feature
[13161.421328] BTRFS info (device dm-9): using free space tree
[13161.421525] BTRFS info (device dm-9): has skinny extents
[13162.453280] BTRFS warning (device dm-9): direct IO failed ino 2188 rw 1,34817 sector 0x2104c0 len 69632 err no 10
[13162.453368] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13162.465280] BTRFS warning (device dm-9): direct IO failed ino 2950 rw 0,0 sector 0x20be20 len 4096 err no 10
[13162.466400] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13162.466709] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13162.466713] BTRFS error (device dm-9): error writing primary super block to device 1
[13162.467360] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[13162.467778] BTRFS info (device dm-9): forced readonly
[13162.468027] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13162.468421] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13162.468809] BTRFS: error (device dm-9) in btrfs_sync_log:3349: errno=-5 IO failure
[13162.472446] ------------[ cut here ]------------
[13162.472645] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.472945] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.474415] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.474709] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.474854] BTRFS warning (device dm-9): direct IO failed ino 2762 rw 0,0 sector 0x20f108 len 4096 err no 10
[13162.474975] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.475293] BTRFS warning (device dm-9): direct IO failed ino 2762 rw 0,0 sector 0x20f110 len 4096 err no 10
[13162.475487] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.475776] BTRFS warning (device dm-9): direct IO failed ino 2762 rw 0,0 sector 0x20f118 len 4096 err no 10
[13162.476240] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.476538] BTRFS warning (device dm-9): direct IO failed ino 2762 rw 0,0 sector 0x20f120 len 4096 err no 10
[13162.476695] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.476987] BTRFS warning (device dm-9): direct IO failed ino 2762 rw 0,0 sector 0x20f128 len 4096 err no 10
[13162.477175] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.477463] BTRFS warning (device dm-9): direct IO failed ino 2762 rw 0,0 sector 0x20f130 len 4096 err no 10
[13162.477653] RBP: 0000000000000000 R08: ffff9587d1469358 R09: 0000000000000000
[13162.477938] BTRFS warning (device dm-9): direct IO failed ino 2762 rw 0,0 sector 0x20f138 len 4096 err no 10
[13162.478135] R10: ffff9587d1469401 R11: ffff9587c44d3608 R12: ffff9587e9505958
[13162.478421] BTRFS warning (device dm-9): direct IO failed ino 2762 rw 0,0 sector 0x20f140 len 4096 err no 10
[13162.478610] R13: ffff9587dd7f7c60 R14: ffff9587d1469270 R15: ffff9587d1469318
[13162.478892] BTRFS warning (device dm-9): direct IO failed ino 2762 rw 0,0 sector 0x20f148 len 4096 err no 10
[13162.479085] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.479375] BTRFS warning (device dm-9): direct IO failed ino 2762 rw 0,0 sector 0x20f150 len 4096 err no 10
[13162.479618] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.479896] BTRFS warning (device dm-9): direct IO failed ino 2762 rw 0,0 sector 0x20f158 len 4096 err no 10
[13162.480062] CR2: 000055cc42e85d10 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.480363] BTRFS warning (device dm-9): direct IO failed ino 2762 rw 0,0 sector 0x20f160 len 4096 err no 10
[13162.480554] Call Trace:
[13162.480943]
[13162.481061] ? __mutex_unlock_slowpath+0x35/0x260
[13162.481266] ? btrfs_log_inode_parent+0x181/0xd20
[13162.481441] btrfs_run_delayed_refs+0x86/0x210
[13162.481606] btrfs_commit_transaction+0x59/0xad0
[13162.481834] ? lock_release+0x1f0/0x2d0
[13162.482042] ? rcu_read_lock_sched_held+0x12/0x60
[13162.482281] ? lock_release+0x1f0/0x2d0
[13162.482490] btrfs_sync_file+0x4bc/0x580
[13162.482560] BTRFS warning (device dm-9): direct IO failed ino 1453 rw 0,0 sector 0x20e548 len 4096 err no 10
[13162.482668] __x64_sys_fdatasync+0x44/0x80
[13162.482967] BTRFS warning (device dm-9): direct IO failed ino 1453 rw 0,0 sector 0x20e550 len 4096 err no 10
[13162.483123] do_syscall_64+0x38/0x90
[13162.483413] BTRFS warning (device dm-9): direct IO failed ino 1453 rw 0,0 sector 0x20e558 len 4096 err no 10
[13162.483544] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.483830] BTRFS warning (device dm-9): direct IO failed ino 1453 rw 0,0 sector 0x20e560 len 4096 err no 10
[13162.483983] RIP: 0033:0x7f39f46420b7
[13162.484268] BTRFS warning (device dm-9): direct IO failed ino 1453 rw 0,0 sector 0x20e568 len 4096 err no 10
[13162.484414] 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
[13162.484687] BTRFS warning (device dm-9): direct IO failed ino 1453 rw 0,0 sector 0x20e570 len 4096 err no 10
[13162.485154] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.485693] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.485892] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.486104] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.486301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.486507] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.486704]
[13162.486817] irq event stamp: 0
[13162.486945] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.487142] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.487406] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.487659] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.487843] ---[ end trace 679e87fc2c32fad4 ]---
[13162.488782] ------------[ cut here ]------------
[13162.489201] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.489505] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.490898] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.491163] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.491432] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.491609] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.492096] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.492259] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.492461] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.492658] RBP: 0000000000000000 R08: ffff9587c3012970 R09: 0000000000000000
[13162.492852] R10: ffff9587d1469200 R11: ffff9587c44d3608 R12: ffff9587e9505e38
[13162.493058] R13: ffff9587dd7f7c60 R14: ffff9587c3012888 R15: ffff9587c3012930
[13162.493262] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.493599] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.493775] CR2: 00007f43a9b151a0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.494008] Call Trace:
[13162.495218]
[13162.495425] ? __mutex_unlock_slowpath+0x35/0x260
[13162.495656] ? btrfs_log_inode_parent+0x181/0xd20
[13162.495887] btrfs_run_delayed_refs+0x86/0x210
[13162.496116] btrfs_commit_transaction+0x59/0xad0
[13162.496357] ? lock_release+0x1f0/0x2d0
[13162.496566] ? rcu_read_lock_sched_held+0x12/0x60
[13162.496799] ? lock_release+0x1f0/0x2d0
[13162.497017] btrfs_sync_file+0x4bc/0x580
[13162.497238] __x64_sys_fdatasync+0x44/0x80
[13162.497467] do_syscall_64+0x38/0x90
[13162.497673] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.497912] RIP: 0033:0x7f39f46420b7
[13162.498115] 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
[13162.498796] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.499153] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.499441] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.499718] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.499998] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.500282] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.500583]
[13162.500758] irq event stamp: 0
[13162.500948] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.501216] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.501593] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.501964] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.502228] ---[ end trace 679e87fc2c32fad5 ]---
[13162.509929] ------------[ cut here ]------------
[13162.510190] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.510515] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.511965] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.512233] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.512493] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.512667] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.513143] RSP: 0000:ffffae80c743fcb8 EFLAGS: 00010202
[13162.513306] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.513508] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.513704] RBP: 0000000000000000 R08: ffff9587d1469838 R09: 0000000000000000
[13162.513896] R10: ffff9587c3012888 R11: ffff9587c44d3608 R12: ffff9587e9505af8
[13162.514103] R13: ffff9587dd7f7c60 R14: ffff9587d1469750 R15: ffff9587d14697f8
[13162.514297] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.514581] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.514754] CR2: 00007f43a0a41080 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.514950] Call Trace:
[13162.515085]
[13162.515226] ? __mutex_unlock_slowpath+0x35/0x260
[13162.515399] ? btrfs_log_inode_parent+0x181/0xd20
[13162.515563] btrfs_run_delayed_refs+0x86/0x210
[13162.515724] btrfs_commit_transaction+0x59/0xad0
[13162.515884] ? lock_release+0x1f0/0x2d0
[13162.516045] ? rcu_read_lock_sched_held+0x12/0x60
[13162.516214] ? lock_release+0x1f0/0x2d0
[13162.516373] btrfs_sync_file+0x4bc/0x580
[13162.516530] __x64_sys_fdatasync+0x44/0x80
[13162.516678] do_syscall_64+0x38/0x90
[13162.516820] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.516988] RIP: 0033:0x7f39f46420b7
[13162.517145] 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
[13162.517618] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.517861] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.518071] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.518277] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.518484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.518687] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.518890]
[13162.519006] irq event stamp: 0
[13162.519154] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.519348] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.519648] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.519922] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.520121] ---[ end trace 679e87fc2c32fad6 ]---
[13162.520403] ------------[ cut here ]------------
[13162.520601] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.520897] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.522328] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.522587] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.522853] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.523034] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.523517] RSP: 0000:ffffae80c743fcb8 EFLAGS: 00010202
[13162.523686] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.523888] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.524994] RBP: 0000000000000000 R08: ffff9587c5911970 R09: 0000000000000000
[13162.525211] R10: ffff9587d1469700 R11: ffff9587c44d3608 R12: ffff9587e9505680
[13162.525420] R13: ffff9587dd7f7c60 R14: ffff9587c5911888 R15: ffff9587c5911930
[13162.525622] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.525914] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.526098] CR2: 00007f43a0a41080 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.526312] Call Trace:
[13162.526443]
[13162.526598] ? __mutex_unlock_slowpath+0x35/0x260
[13162.526758] ? btrfs_log_inode_parent+0x181/0xd20
[13162.526945] btrfs_run_delayed_refs+0x86/0x210
[13162.527110] btrfs_commit_transaction+0x59/0xad0
[13162.527267] ? lock_release+0x1f0/0x2d0
[13162.527422] ? rcu_read_lock_sched_held+0x12/0x60
[13162.527586] ? lock_release+0x1f0/0x2d0
[13162.527735] btrfs_sync_file+0x4bc/0x580
[13162.527887] __x64_sys_fdatasync+0x44/0x80
[13162.528043] do_syscall_64+0x38/0x90
[13162.528193] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.528367] RIP: 0033:0x7f39f46420b7
[13162.528511] 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
[13162.528983] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.529234] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.529445] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.529647] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.529867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.530062] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.530268]
[13162.530393] irq event stamp: 0
[13162.530521] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.530704] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.530960] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.531216] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.531409] ---[ end trace 679e87fc2c32fad7 ]---
[13162.539307] ------------[ cut here ]------------
[13162.539514] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.539793] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.541205] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.541465] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.541720] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.541891] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.542374] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.542540] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.542733] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.542923] RBP: 0000000000000000 R08: ffff9587c5911220 R09: 0000000000000000
[13162.543120] R10: ffff9587c5911800 R11: ffff9587c44d3608 R12: ffff9587e95059c0
[13162.543311] R13: ffff9587dd7f7c60 R14: ffff9587c5911138 R15: ffff9587c59111e0
[13162.543517] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.543764] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.543937] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.544138] Call Trace:
[13162.544255]
[13162.544381] ? __mutex_unlock_slowpath+0x35/0x260
[13162.544541] ? btrfs_log_inode_parent+0x181/0xd20
[13162.544696] btrfs_run_delayed_refs+0x86/0x210
[13162.544848] btrfs_commit_transaction+0x59/0xad0
[13162.545003] ? lock_release+0x1f0/0x2d0
[13162.545152] ? rcu_read_lock_sched_held+0x12/0x60
[13162.545307] ? lock_release+0x1f0/0x2d0
[13162.545459] btrfs_sync_file+0x4bc/0x580
[13162.545607] __x64_sys_fdatasync+0x44/0x80
[13162.545752] do_syscall_64+0x38/0x90
[13162.545890] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.546053] RIP: 0033:0x7f39f46420b7
[13162.546198] 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
[13162.546657] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.546895] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.547096] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.547286] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.547487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.547679] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.555058]
[13162.555244] irq event stamp: 0
[13162.555445] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.555712] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.556086] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.556442] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.556711] ---[ end trace 679e87fc2c32fad8 ]---
[13162.557047] ------------[ cut here ]------------
[13162.557284] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.557711] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.559845] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.560214] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.560612] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.560856] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.561546] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.561790] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.562071] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.562367] RBP: 0000000000000000 R08: ffff9587d58a5700 R09: 0000000000000000
[13162.562648] R10: ffff9587c5911100 R11: ffff9587c44d3608 R12: ffff9587e9505f08
[13162.562926] R13: ffff9587dd7f7c60 R14: ffff9587d58a5618 R15: ffff9587d58a56c0
[13162.563209] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.563581] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.563833] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.564118] Call Trace:
[13162.564293]
[13162.564479] ? __mutex_unlock_slowpath+0x35/0x260
[13162.564703] ? btrfs_log_inode_parent+0x181/0xd20
[13162.564930] btrfs_run_delayed_refs+0x86/0x210
[13162.565152] btrfs_commit_transaction+0x59/0xad0
[13162.565395] ? lock_release+0x1f0/0x2d0
[13162.565603] ? rcu_read_lock_sched_held+0x12/0x60
[13162.565830] ? lock_release+0x1f0/0x2d0
[13162.566038] btrfs_sync_file+0x4bc/0x580
[13162.566260] __x64_sys_fdatasync+0x44/0x80
[13162.566494] do_syscall_64+0x38/0x90
[13162.566698] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.566863] RIP: 0033:0x7f39f46420b7
[13162.567006] 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
[13162.567678] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.568028] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.568332] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.568613] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.568898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.569173] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.569472]
[13162.569638] irq event stamp: 0
[13162.569824] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.570091] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.570470] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.570841] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.571098] ---[ end trace 679e87fc2c32fad9 ]---
[13162.571522] ------------[ cut here ]------------
[13162.571745] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.572162] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.574170] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.574545] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.574890] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.575134] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.575777] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.575999] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.576268] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.576547] RBP: 0000000000000000 R08: ffff9587c5911358 R09: 0000000000000000
[13162.576814] R10: ffff9587d58a5600 R11: ffff9587c44d3608 R12: ffff9587e9505548
[13162.577084] R13: ffff9587dd7f7c60 R14: ffff9587c5911270 R15: ffff9587c5911318
[13162.577364] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.577713] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.577946] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.578220] Call Trace:
[13162.578399]
[13162.578565] ? __mutex_unlock_slowpath+0x35/0x260
[13162.578781] ? btrfs_log_inode_parent+0x181/0xd20
[13162.578999] btrfs_run_delayed_refs+0x86/0x210
[13162.579217] btrfs_commit_transaction+0x59/0xad0
[13162.579444] ? lock_release+0x1f0/0x2d0
[13162.579636] ? rcu_read_lock_sched_held+0x12/0x60
[13162.579853] ? lock_release+0x1f0/0x2d0
[13162.580052] btrfs_sync_file+0x4bc/0x580
[13162.580256] __x64_sys_fdatasync+0x44/0x80
[13162.580469] do_syscall_64+0x38/0x90
[13162.580663] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.580886] RIP: 0033:0x7f39f46420b7
[13162.581071] 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
[13162.581720] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.582050] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.582316] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.582591] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.582851] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.583125] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.583419]
[13162.583622] irq event stamp: 0
[13162.583813] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.584066] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.585033] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.585427] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.585681] ---[ end trace 679e87fc2c32fada ]---
[13162.586019] ------------[ cut here ]------------
[13162.586285] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.586689] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.588703] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.589056] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.589432] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.589667] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.590313] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.590556] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.590825] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.591094] RBP: ffff9587ef7f65e0 R08: ffff9587d0793f98 R09: 0000000000000000
[13162.591371] R10: ffff9587c5911200 R11: ffff9587c44d3608 R12: ffff9586c9259270
[13162.591635] R13: ffff9587dd7f7c60 R14: ffff9587d0793ea0 R15: ffff9587d0793f48
[13162.591897] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.592243] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.592494] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.592762] Call Trace:
[13162.592929]
[13162.593092] ? __mutex_unlock_slowpath+0x35/0x260
[13162.593307] ? btrfs_log_inode_parent+0x181/0xd20
[13162.593547] btrfs_run_delayed_refs+0x86/0x210
[13162.593767] btrfs_commit_transaction+0x59/0xad0
[13162.593969] ? lock_release+0x1f0/0x2d0
[13162.594185] ? rcu_read_lock_sched_held+0x12/0x60
[13162.594433] ? lock_release+0x1f0/0x2d0
[13162.594630] btrfs_sync_file+0x4bc/0x580
[13162.594839] __x64_sys_fdatasync+0x44/0x80
[13162.595055] do_syscall_64+0x38/0x90
[13162.595260] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.595488] RIP: 0033:0x7f39f46420b7
[13162.595695] 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
[13162.602156] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.602404] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.602599] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.602790] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.602982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.603187] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.603393]
[13162.603509] irq event stamp: 0
[13162.603637] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.603816] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.604067] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.604333] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.604514] ---[ end trace 679e87fc2c32fadb ]---
[13162.604747] ------------[ cut here ]------------
[13162.604905] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.605197] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.606594] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.606842] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.607114] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.607281] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.607741] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.607909] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.608107] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.608303] RBP: ffff9587ef7f6680 R08: ffff9587d0793710 R09: 0000000000000000
[13162.608506] R10: ffff9587d0793e01 R11: ffff9587c44d3608 R12: ffff9586c9259548
[13162.608702] R13: ffff9587dd7f7c60 R14: ffff9587d0793618 R15: ffff9587d07936c0
[13162.608893] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.609141] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.609313] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.609521] Call Trace:
[13162.609642]
[13162.609757] btrfs_run_delayed_refs+0x86/0x210
[13162.609913] btrfs_commit_transaction+0x59/0xad0
[13162.610069] ? lock_release+0x1f0/0x2d0
[13162.610216] ? rcu_read_lock_sched_held+0x12/0x60
[13162.610382] ? lock_release+0x1f0/0x2d0
[13162.610528] btrfs_sync_file+0x4bc/0x580
[13162.610676] __x64_sys_fdatasync+0x44/0x80
[13162.610821] do_syscall_64+0x38/0x90
[13162.610957] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.611123] RIP: 0033:0x7f39f46420b7
[13162.611262] 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
[13162.611720] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.611957] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.612153] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.612355] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.612549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.612743] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.612938]
[13162.613050] irq event stamp: 0
[13162.613184] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.613373] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.613619] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.613871] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.614049] ---[ end trace 679e87fc2c32fadc ]---
[13162.614969] ------------[ cut here ]------------
[13162.615138] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.615428] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.616820] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.617071] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.617348] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.617520] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.617969] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.618146] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.618353] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.618549] RBP: ffff9587c36251c0 R08: ffff9587c59114a0 R09: 0000000000000000
[13162.618745] R10: ffff9587d0793600 R11: ffff9587c44d3608 R12: ffff9587e9505000
[13162.618942] R13: ffff9587dd7f7c60 R14: ffff9587c59113a8 R15: ffff9587c5911450
[13162.619141] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.619391] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.619566] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.619761] Call Trace:
[13162.619883]
[13162.619998] btrfs_run_delayed_refs+0x86/0x210
[13162.620178] btrfs_commit_transaction+0x59/0xad0
[13162.620347] ? lock_release+0x1f0/0x2d0
[13162.620489] ? rcu_read_lock_sched_held+0x12/0x60
[13162.620645] ? lock_release+0x1f0/0x2d0
[13162.620790] btrfs_sync_file+0x4bc/0x580
[13162.620936] __x64_sys_fdatasync+0x44/0x80
[13162.621084] do_syscall_64+0x38/0x90
[13162.621223] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.621398] RIP: 0033:0x7f39f46420b7
[13162.621539] 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
[13162.621992] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.622236] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.622440] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.622635] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.622827] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.623021] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.623220]
[13162.623343] irq event stamp: 0
[13162.623475] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.623653] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.623900] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.624154] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.624342] ---[ end trace 679e87fc2c32fadd ]---
[13162.624572] ------------[ cut here ]------------
[13162.624729] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.625005] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.626391] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.626640] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.626898] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.627067] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.627530] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.627697] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.627893] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.628089] RBP: ffff9587c3625940 R08: ffff9587c5911e60 R09: 0000000000000000
[13162.628286] R10: ffff9587c5911300 R11: ffff9587c44d3608 R12: ffff9587e9505b60
[13162.628489] R13: ffff9587dd7f7c60 R14: ffff9587c5911d68 R15: ffff9587c5911e10
[13162.628683] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.628925] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.629103] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.629298] Call Trace:
[13162.629430]
[13162.629545] btrfs_run_delayed_refs+0x86/0x210
[13162.629699] btrfs_commit_transaction+0x59/0xad0
[13162.629856] ? lock_release+0x1f0/0x2d0
[13162.629995] ? rcu_read_lock_sched_held+0x12/0x60
[13162.630154] ? lock_release+0x1f0/0x2d0
[13162.630299] btrfs_sync_file+0x4bc/0x580
[13162.630455] __x64_sys_fdatasync+0x44/0x80
[13162.630601] do_syscall_64+0x38/0x90
[13162.636279] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.636451] RIP: 0033:0x7f39f46420b7
[13162.636590] 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
[13162.637050] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.637288] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.637494] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.637690] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.637885] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.638084] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.638284]
[13162.638408] irq event stamp: 0
[13162.638536] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.638719] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.638971] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.639220] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.639412] ---[ end trace 679e87fc2c32fade ]---
[13162.639642] ------------[ cut here ]------------
[13162.639797] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.640070] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.641455] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.641711] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.641959] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.642136] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.642605] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.642769] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.642963] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.643158] RBP: ffff9587ef7f6160 R08: ffff9587d0793e60 R09: 0000000000000000
[13162.643361] R10: ffff9587c5911d00 R11: ffff9587c44d3608 R12: ffff9586c9259208
[13162.643556] R13: ffff9587dd7f7c60 R14: ffff9587d0793d68 R15: ffff9587d0793e10
[13162.643749] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.643997] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.644958] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.645166] Call Trace:
[13162.645285]
[13162.645416] btrfs_run_delayed_refs+0x86/0x210
[13162.645568] btrfs_commit_transaction+0x59/0xad0
[13162.645722] ? lock_release+0x1f0/0x2d0
[13162.645865] ? rcu_read_lock_sched_held+0x12/0x60
[13162.646024] ? lock_release+0x1f0/0x2d0
[13162.646167] btrfs_sync_file+0x4bc/0x580
[13162.646311] __x64_sys_fdatasync+0x44/0x80
[13162.646470] do_syscall_64+0x38/0x90
[13162.646613] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.646774] RIP: 0033:0x7f39f46420b7
[13162.646911] 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
[13162.647395] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.647631] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.647826] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.648022] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.648220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.648427] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.648627]
[13162.648743] irq event stamp: 0
[13162.648871] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.649054] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.649311] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.649570] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.649753] ---[ end trace 679e87fc2c32fadf ]---
[13162.649988] ------------[ cut here ]------------
[13162.650145] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.650431] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.651812] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.652066] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.652330] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.652503] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.652962] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.653128] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.653332] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.653526] RBP: ffff9587c3625000 R08: ffff9587c59115d8 R09: 0000000000000000
[13162.653719] R10: ffff9587d0793d00 R11: ffff9587c44d3608 R12: ffff9587e95052d8
[13162.653911] R13: ffff9587dd7f7c60 R14: ffff9587c59114e0 R15: ffff9587c5911588
[13162.654106] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.654366] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.654539] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.654732] Call Trace:
[13162.654848]
[13162.654966] btrfs_run_delayed_refs+0x86/0x210
[13162.655122] btrfs_commit_transaction+0x59/0xad0
[13162.655275] ? lock_release+0x1f0/0x2d0
[13162.655431] ? rcu_read_lock_sched_held+0x12/0x60
[13162.655593] ? lock_release+0x1f0/0x2d0
[13162.655734] btrfs_sync_file+0x4bc/0x580
[13162.655879] __x64_sys_fdatasync+0x44/0x80
[13162.656029] do_syscall_64+0x38/0x90
[13162.656173] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.656343] RIP: 0033:0x7f39f46420b7
[13162.656480] 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
[13162.656939] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.657177] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.657385] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.657579] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.657776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.657969] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.658171]
[13162.658284] irq event stamp: 0
[13162.658419] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.658603] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.658856] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.659103] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.659285] ---[ end trace 679e87fc2c32fae0 ]---
[13162.659524] ------------[ cut here ]------------
[13162.659681] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.659954] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.661339] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.661596] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.661843] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.662015] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.662486] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.662649] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.662843] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.663034] RBP: ffff9587c36251e0 R08: ffff9587c5911848 R09: 0000000000000000
[13162.663230] R10: ffff9587c5911400 R11: ffff9587c44d3608 R12: ffff9587e9505c30
[13162.663434] R13: ffff9587dd7f7c60 R14: ffff9587c5911750 R15: ffff9587c59117f8
[13162.663633] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.663881] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.664053] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.664249] Call Trace:
[13162.664376]
[13162.664496] btrfs_run_delayed_refs+0x86/0x210
[13162.664649] btrfs_commit_transaction+0x59/0xad0
[13162.664800] ? lock_release+0x1f0/0x2d0
[13162.664947] ? rcu_read_lock_sched_held+0x12/0x60
[13162.665110] ? lock_release+0x1f0/0x2d0
[13162.670793] btrfs_sync_file+0x4bc/0x580
[13162.670945] __x64_sys_fdatasync+0x44/0x80
[13162.671095] do_syscall_64+0x38/0x90
[13162.671232] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.671412] RIP: 0033:0x7f39f46420b7
[13162.671555] 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
[13162.672007] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.672246] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.672448] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.672643] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.672833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.673047] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.673265]
[13162.673390] irq event stamp: 0
[13162.673537] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.673743] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.674000] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.675022] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.675229] ---[ end trace 679e87fc2c32fae1 ]---
[13162.675480] ------------[ cut here ]------------
[13162.675678] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.675998] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.677462] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.677739] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.677993] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.678172] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.678635] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.678799] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.678993] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.679193] RBP: ffff9587ef7f6220 R08: ffff9587d0793848 R09: 0000000000000000
[13162.679403] R10: ffff9587c5911700 R11: ffff9587c44d3608 R12: ffff9586c92595b0
[13162.679600] R13: ffff9587dd7f7c60 R14: ffff9587d0793750 R15: ffff9587d07937f8
[13162.679795] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.680040] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.680214] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.680427] Call Trace:
[13162.680549]
[13162.680663] btrfs_run_delayed_refs+0x86/0x210
[13162.680815] btrfs_commit_transaction+0x59/0xad0
[13162.680968] ? lock_release+0x1f0/0x2d0
[13162.681117] ? rcu_read_lock_sched_held+0x12/0x60
[13162.681271] ? lock_release+0x1f0/0x2d0
[13162.681423] btrfs_sync_file+0x4bc/0x580
[13162.681572] __x64_sys_fdatasync+0x44/0x80
[13162.681717] do_syscall_64+0x38/0x90
[13162.681854] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.682016] RIP: 0033:0x7f39f46420b7
[13162.682175] 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
[13162.682634] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.682870] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.683062] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.683257] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.683459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.683650] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.683846]
[13162.683958] irq event stamp: 0
[13162.684093] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.684274] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.684526] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.684780] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.684959] ---[ end trace 679e87fc2c32fae2 ]---
[13162.685203] ------------[ cut here ]------------
[13162.685375] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.685658] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.687035] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.687292] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.687553] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.687726] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.688180] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.688351] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.688548] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.688742] RBP: ffff9587ef7f63c0 R08: ffff9587d0793980 R09: 0000000000000000
[13162.688938] R10: ffff9587d0793700 R11: ffff9587c44d3608 R12: ffff9586c9259b60
[13162.689136] R13: ffff9587dd7f7c60 R14: ffff9587d0793888 R15: ffff9587d0793930
[13162.689341] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.689587] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.689757] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.689952] Call Trace:
[13162.690072]
[13162.690191] btrfs_run_delayed_refs+0x86/0x210
[13162.690353] btrfs_commit_transaction+0x59/0xad0
[13162.690510] ? lock_release+0x1f0/0x2d0
[13162.690653] ? rcu_read_lock_sched_held+0x12/0x60
[13162.690808] ? lock_release+0x1f0/0x2d0
[13162.690949] btrfs_sync_file+0x4bc/0x580
[13162.691099] __x64_sys_fdatasync+0x44/0x80
[13162.691243] do_syscall_64+0x38/0x90
[13162.691389] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.691553] RIP: 0033:0x7f39f46420b7
[13162.691692] 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
[13162.692147] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.692393] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.692587] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.692779] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.692970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.693165] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.693370]
[13162.693483] irq event stamp: 0
[13162.693613] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.693790] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.694036] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.694290] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.694478] ---[ end trace 679e87fc2c32fae3 ]---
[13162.694702] ------------[ cut here ]------------
[13162.694858] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.695140] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.696515] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.696770] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.697018] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.697194] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.697652] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.697815] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.698011] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.698209] RBP: ffff9587c3625580 R08: ffff9587c5911f98 R09: 0000000000000000
[13162.698414] R10: ffff9587d0793800 R11: ffff9587c44d3608 R12: ffff9587e9505f70
[13162.698607] R13: ffff9587dd7f7c60 R14: ffff9587c5911ea0 R15: ffff9587c5911f48
[13162.698804] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.699046] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.699220] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.699427] Call Trace:
[13162.699549]
[13162.699662] btrfs_run_delayed_refs+0x86/0x210
[13162.699815] btrfs_commit_transaction+0x59/0xad0
[13162.706315] ? lock_release+0x1f0/0x2d0
[13162.706471] ? rcu_read_lock_sched_held+0x12/0x60
[13162.706641] ? lock_release+0x1f0/0x2d0
[13162.706787] btrfs_sync_file+0x4bc/0x580
[13162.706931] __x64_sys_fdatasync+0x44/0x80
[13162.707083] do_syscall_64+0x38/0x90
[13162.707225] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.707408] RIP: 0033:0x7f39f46420b7
[13162.707547] 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
[13162.708006] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.708273] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.708477] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.708670] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.708867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.709061] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.709263]
[13162.709390] irq event stamp: 0
[13162.709517] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.709694] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.709947] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.710192] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.710384] ---[ end trace 679e87fc2c32fae4 ]---
[13162.710629] ------------[ cut here ]------------
[13162.710788] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.711061] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.712480] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.712731] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.712993] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.713168] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.713637] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.713802] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.714005] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.714200] RBP: ffff9587c36256a0 R08: ffff9587d58a5230 R09: 0000000000000000
[13162.714403] R10: ffff9587c5911e00 R11: ffff9587c44d3608 R12: ffff9587e95057b8
[13162.714605] R13: ffff9587dd7f7c60 R14: ffff9587d58a5138 R15: ffff9587d58a51e0
[13162.714800] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.715041] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.715218] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.715433] Call Trace:
[13162.715552]
[13162.715667] btrfs_run_delayed_refs+0x86/0x210
[13162.715840] btrfs_commit_transaction+0x59/0xad0
[13162.715993] ? lock_release+0x1f0/0x2d0
[13162.716144] ? rcu_read_lock_sched_held+0x12/0x60
[13162.716302] ? lock_release+0x1f0/0x2d0
[13162.716463] btrfs_sync_file+0x4bc/0x580
[13162.716609] __x64_sys_fdatasync+0x44/0x80
[13162.716754] do_syscall_64+0x38/0x90
[13162.716894] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.717053] RIP: 0033:0x7f39f46420b7
[13162.717195] 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
[13162.717679] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.717920] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.718118] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.718308] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.718513] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.718710] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.718908]
[13162.719023] irq event stamp: 0
[13162.719154] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.719365] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.719638] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.719908] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.720100] ---[ end trace 679e87fc2c32fae5 ]---
[13162.720353] ------------[ cut here ]------------
[13162.720511] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.720786] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.722212] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.722488] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.722761] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.722934] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.723410] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.723595] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.723787] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.723979] RBP: ffff9587c3625200 R08: ffff9587d58a5bf0 R09: 0000000000000000
[13162.724190] R10: ffff9587d58a5100 R11: ffff9587c44d3608 R12: ffff9587e9505dd0
[13162.724395] R13: ffff9587dd7f7c60 R14: ffff9587d58a5af8 R15: ffff9587d58a5ba0
[13162.724588] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.724832] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.725004] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.725202] Call Trace:
[13162.725330]
[13162.725448] btrfs_run_delayed_refs+0x86/0x210
[13162.725601] btrfs_commit_transaction+0x59/0xad0
[13162.725755] ? lock_release+0x1f0/0x2d0
[13162.725896] ? rcu_read_lock_sched_held+0x12/0x60
[13162.726054] ? lock_release+0x1f0/0x2d0
[13162.726202] btrfs_sync_file+0x4bc/0x580
[13162.726355] __x64_sys_fdatasync+0x44/0x80
[13162.726503] do_syscall_64+0x38/0x90
[13162.726643] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.726805] RIP: 0033:0x7f39f46420b7
[13162.726941] 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
[13162.727416] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.727655] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.727846] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.728041] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.728239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.728445] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.728645]
[13162.728761] irq event stamp: 0
[13162.728886] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.729064] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.729330] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.729575] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.729756] ---[ end trace 679e87fc2c32fae6 ]---
[13162.729989] ------------[ cut here ]------------
[13162.730146] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.730431] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.731819] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.732067] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.732336] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.732507] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.732963] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.733131] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.733334] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.733525] RBP: ffff9587c36252c0 R08: ffff9587d58a5d28 R09: 0000000000000000
[13162.733718] R10: ffff9587d58a5a00 R11: ffff9587c44d3608 R12: ffff9587e9505270
[13162.733906] R13: ffff9587dd7f7c60 R14: ffff9587d58a5c30 R15: ffff9587d58a5cd8
[13162.734101] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.735023] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.735205] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.735409] Call Trace:
[13162.741057]
[13162.741182] btrfs_run_delayed_refs+0x86/0x210
[13162.741347] btrfs_commit_transaction+0x59/0xad0
[13162.741503] ? lock_release+0x1f0/0x2d0
[13162.741649] ? rcu_read_lock_sched_held+0x12/0x60
[13162.741803] ? lock_release+0x1f0/0x2d0
[13162.741945] btrfs_sync_file+0x4bc/0x580
[13162.742098] __x64_sys_fdatasync+0x44/0x80
[13162.742247] do_syscall_64+0x38/0x90
[13162.742394] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.742555] RIP: 0033:0x7f39f46420b7
[13162.742694] 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
[13162.743149] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.743394] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.743592] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.743787] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.743983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.744176] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.744382]
[13162.744495] irq event stamp: 0
[13162.744623] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.744805] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.745053] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.745310] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.745499] ---[ end trace 679e87fc2c32fae7 ]---
[13162.745735] ------------[ cut here ]------------
[13162.745888] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.746184] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.747555] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.747810] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.748084] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.748258] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.748724] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.748888] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.749084] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.749287] RBP: ffff9587c36259e0 R08: ffff9587d58a50f8 R09: 0000000000000000
[13162.749531] R10: ffff9587d58a5c00 R11: ffff9587c44d3608 R12: ffff9587e9505068
[13162.749730] R13: ffff9587dd7f7c60 R14: ffff9587d58a5000 R15: ffff9587d58a50a8
[13162.749926] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.750181] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.750361] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.750556] Call Trace:
[13162.750675]
[13162.750793] btrfs_run_delayed_refs+0x86/0x210
[13162.750945] btrfs_commit_transaction+0x59/0xad0
[13162.751105] ? lock_release+0x1f0/0x2d0
[13162.751249] ? rcu_read_lock_sched_held+0x12/0x60
[13162.751419] ? lock_release+0x1f0/0x2d0
[13162.751562] btrfs_sync_file+0x4bc/0x580
[13162.751710] __x64_sys_fdatasync+0x44/0x80
[13162.751859] do_syscall_64+0x38/0x90
[13162.751996] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.752162] RIP: 0033:0x7f39f46420b7
[13162.752301] 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
[13162.752764] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.752999] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.753202] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.753409] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.753607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.753797] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.753992]
[13162.754110] irq event stamp: 0
[13162.754239] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.754430] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.754679] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.754930] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.755113] ---[ end trace 679e87fc2c32fae8 ]---
[13162.755356] ------------[ cut here ]------------
[13162.755509] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.755789] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.757170] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.757436] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.757686] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.757859] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.758327] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.758489] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.758682] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.758876] RBP: ffff9587c3625600 R08: ffff9587d1469980 R09: 0000000000000000
[13162.759072] R10: ffff9587d58a5000 R11: ffff9587c44d3608 R12: ffff9587e95055b0
[13162.759270] R13: ffff9587dd7f7c60 R14: ffff9587d1469888 R15: ffff9587d1469930
[13162.759476] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.759724] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.759895] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.760091] Call Trace:
[13162.760210]
[13162.760337] btrfs_run_delayed_refs+0x86/0x210
[13162.760490] btrfs_commit_transaction+0x59/0xad0
[13162.760647] ? lock_release+0x1f0/0x2d0
[13162.760790] ? rcu_read_lock_sched_held+0x12/0x60
[13162.760945] ? lock_release+0x1f0/0x2d0
[13162.761092] btrfs_sync_file+0x4bc/0x580
[13162.761241] __x64_sys_fdatasync+0x44/0x80
[13162.761400] do_syscall_64+0x38/0x90
[13162.761537] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.761697] RIP: 0033:0x7f39f46420b7
[13162.761835] 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
[13162.762291] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.762538] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.762735] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.762929] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.763129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.763331] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.763527]
[13162.763639] irq event stamp: 0
[13162.763768] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.763949] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.764923] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.765187] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.765378] ---[ end trace 679e87fc2c32fae9 ]---
[13162.765644] ------------[ cut here ]------------
[13162.765799] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.766088] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.767460] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.767715] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.767963] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.768140] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.768603] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.768766] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.768959] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.769158] RBP: ffff9587c3625fe0 R08: ffff9587d1469f98 R09: 0000000000000000
[13162.769364] R10: ffff9587d1469800 R11: ffff9587c44d3608 R12: ffff9587e9505138
[13162.769560] R13: ffff9587dd7f7c60 R14: ffff9587d1469ea0 R15: ffff9587d1469f48
[13162.769755] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.775570] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.775748] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.775948] Call Trace:
[13162.776068]
[13162.776189] btrfs_run_delayed_refs+0x86/0x210
[13162.776355] btrfs_commit_transaction+0x59/0xad0
[13162.776513] ? lock_release+0x1f0/0x2d0
[13162.776655] ? rcu_read_lock_sched_held+0x12/0x60
[13162.776814] ? lock_release+0x1f0/0x2d0
[13162.776959] btrfs_sync_file+0x4bc/0x580
[13162.777108] __x64_sys_fdatasync+0x44/0x80
[13162.777255] do_syscall_64+0x38/0x90
[13162.777411] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.777574] RIP: 0033:0x7f39f46420b7
[13162.777709] 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
[13162.778166] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.778413] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.778608] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.778799] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.778992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.779189] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.779397]
[13162.779513] irq event stamp: 0
[13162.779640] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.779820] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.780071] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.780332] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.780512] ---[ end trace 679e87fc2c32faea ]---
[13162.780749] ------------[ cut here ]------------
[13162.780905] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.781184] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.782577] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.782828] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.783089] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.783278] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.783792] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.783978] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.784182] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.784402] RBP: ffff9587c3625040 R08: ffff9587d1469230 R09: 0000000000000000
[13162.784598] R10: ffff9587d1469e00 R11: ffff9587c44d3608 R12: ffff9587e95058f0
[13162.784817] R13: ffff9587dd7f7c60 R14: ffff9587d1469138 R15: ffff9587d14691e0
[13162.785026] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.785283] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.785469] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.785668] Call Trace:
[13162.785788]
[13162.785903] btrfs_run_delayed_refs+0x86/0x210
[13162.786086] btrfs_commit_transaction+0x59/0xad0
[13162.786239] ? lock_release+0x1f0/0x2d0
[13162.786394] ? rcu_read_lock_sched_held+0x12/0x60
[13162.786554] ? lock_release+0x1f0/0x2d0
[13162.786699] btrfs_sync_file+0x4bc/0x580
[13162.786844] __x64_sys_fdatasync+0x44/0x80
[13162.786988] do_syscall_64+0x38/0x90
[13162.787134] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.787300] RIP: 0033:0x7f39f46420b7
[13162.787483] 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
[13162.787950] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.788200] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.788405] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.788603] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.788797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.789009] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.789234]
[13162.789361] irq event stamp: 0
[13162.789493] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.789710] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.789962] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.790250] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.790444] ---[ end trace 679e87fc2c32faeb ]---
[13162.790684] ------------[ cut here ]------------
[13162.790885] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.791204] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.792713] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.792964] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.793263] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.793445] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.793900] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.794072] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.795013] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.795226] RBP: ffff9587c3625060 R08: ffff9587d1469e60 R09: 0000000000000000
[13162.795440] R10: ffff9587d1469100 R11: ffff9587c44d3608 R12: ffff9587e9505820
[13162.795639] R13: ffff9587dd7f7c60 R14: ffff9587d1469d68 R15: ffff9587d1469e10
[13162.795857] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.796104] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.796279] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.796487] Call Trace:
[13162.796613]
[13162.796728] btrfs_run_delayed_refs+0x86/0x210
[13162.796887] btrfs_commit_transaction+0x59/0xad0
[13162.797042] ? lock_release+0x1f0/0x2d0
[13162.797190] ? rcu_read_lock_sched_held+0x12/0x60
[13162.797363] ? lock_release+0x1f0/0x2d0
[13162.797512] btrfs_sync_file+0x4bc/0x580
[13162.797657] __x64_sys_fdatasync+0x44/0x80
[13162.797802] do_syscall_64+0x38/0x90
[13162.797944] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.798116] RIP: 0033:0x7f39f46420b7
[13162.798255] 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
[13162.798724] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.798966] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.799165] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.799368] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.799563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.799757] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.799959]
[13162.800076] irq event stamp: 0
[13162.800207] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.800400] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.800654] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.800903] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.801092] ---[ end trace 679e87fc2c32faec ]---
[13162.801352] ------------[ cut here ]------------
[13162.801514] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.801790] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.803187] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.803448] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.803706] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.803873] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.804343] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.804524] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.804718] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.804912] RBP: 0000000000000000 R08: ffff9587c5911d28 R09: 0000000000000000
[13162.805107] R10: ffff9587d1469d00 R11: ffff9587c44d3608 R12: ffff9587d640ad20
[13162.810927] R13: ffff9587dd7f7c60 R14: ffff9587c5911c30 R15: ffff9587c5911cd8
[13162.811133] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.811396] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.811569] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.811776] Call Trace:
[13162.811903]
[13162.812024] btrfs_run_delayed_refs+0x86/0x210
[13162.812192] btrfs_commit_transaction+0x59/0xad0
[13162.812358] ? lock_release+0x1f0/0x2d0
[13162.812506] ? rcu_read_lock_sched_held+0x12/0x60
[13162.812688] ? lock_release+0x1f0/0x2d0
[13162.812831] btrfs_sync_file+0x4bc/0x580
[13162.812977] __x64_sys_fdatasync+0x44/0x80
[13162.813132] do_syscall_64+0x38/0x90
[13162.813270] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.813441] RIP: 0033:0x7f39f46420b7
[13162.813593] 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
[13162.814055] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.814294] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.814501] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.814699] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.814906] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.815105] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.815314]
[13162.815444] irq event stamp: 0
[13162.815588] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.815775] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.816028] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.816284] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.816483] ---[ end trace 679e87fc2c32faed ]---
[13162.816801] ------------[ cut here ]------------
[13162.816960] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.817247] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.818633] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.818890] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.819145] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.819332] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.819794] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.819956] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.820154] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.820355] RBP: 0000000000000000 R08: ffff9587d1469710 R09: 0000000000000000
[13162.820558] R10: ffff9587c5911c00 R11: ffff95880b087a08 R12: ffff9587d640a3f0
[13162.820760] R13: ffff9587dd7f7c60 R14: ffff9587d1469618 R15: ffff9587d14696c0
[13162.820956] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.821208] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.821391] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.821587] Call Trace:
[13162.821705]
[13162.821824] btrfs_run_delayed_refs+0x86/0x210
[13162.821976] btrfs_commit_transaction+0x59/0xad0
[13162.822135] ? lock_release+0x1f0/0x2d0
[13162.822279] ? rcu_read_lock_sched_held+0x12/0x60
[13162.822447] ? lock_release+0x1f0/0x2d0
[13162.822591] btrfs_sync_file+0x4bc/0x580
[13162.822737] __x64_sys_fdatasync+0x44/0x80
[13162.822885] do_syscall_64+0x38/0x90
[13162.823023] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.823187] RIP: 0033:0x7f39f46420b7
[13162.823340] 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
[13162.823804] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.824040] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.824917] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.825129] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.825340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.825543] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.825746]
[13162.825879] irq event stamp: 0
[13162.826007] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.826195] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.826454] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.826706] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.826889] ---[ end trace 679e87fc2c32faee ]---
[13162.827140] ------------[ cut here ]------------
[13162.827296] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.827589] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.829013] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.829273] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.829536] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.829710] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.830176] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.830349] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.830545] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.830744] RBP: 0000000000000000 R08: ffff9587d1469bf0 R09: 0000000000000000
[13162.830941] R10: ffff9587d1469600 R11: ffff95880b087a08 R12: ffff9587d640a380
[13162.831145] R13: ffff9587dd7f7c60 R14: ffff9587d1469af8 R15: ffff9587d1469ba0
[13162.831352] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.831613] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.831785] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.831984] Call Trace:
[13162.832107]
[13162.832230] btrfs_run_delayed_refs+0x86/0x210
[13162.832401] btrfs_commit_transaction+0x59/0xad0
[13162.832558] ? lock_release+0x1f0/0x2d0
[13162.832704] ? rcu_read_lock_sched_held+0x12/0x60
[13162.832862] ? lock_release+0x1f0/0x2d0
[13162.833004] btrfs_sync_file+0x4bc/0x580
[13162.833197] __x64_sys_fdatasync+0x44/0x80
[13162.833360] do_syscall_64+0x38/0x90
[13162.833500] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.833660] RIP: 0033:0x7f39f46420b7
[13162.833802] 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
[13162.834266] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.834513] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.834713] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.834923] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.835133] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.835338] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.835538]
[13162.835650] irq event stamp: 0
[13162.835775] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.835957] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.836228] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.836498] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.836683] ---[ end trace 679e87fc2c32faef ]---
[13162.836925] ------------[ cut here ]------------
[13162.837099] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.837410] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.838865] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.839132] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.839396] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.839570] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.840028] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.840198] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.847043] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.847280] RBP: 0000000000000000 R08: ffff9587d14690f8 R09: 0000000000000000
[13162.847490] R10: ffff9587d1469a00 R11: ffff95880b087a08 R12: ffff9587d640a850
[13162.847731] R13: ffff9587dd7f7c60 R14: ffff9587d1469000 R15: ffff9587d14690a8
[13162.847921] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.848246] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.848432] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.848633] Call Trace:
[13162.848779]
[13162.848914] btrfs_run_delayed_refs+0x86/0x210
[13162.849069] btrfs_commit_transaction+0x59/0xad0
[13162.849237] ? lock_release+0x1f0/0x2d0
[13162.849393] ? rcu_read_lock_sched_held+0x12/0x60
[13162.849579] ? lock_release+0x1f0/0x2d0
[13162.849725] btrfs_sync_file+0x4bc/0x580
[13162.849873] __x64_sys_fdatasync+0x44/0x80
[13162.850033] do_syscall_64+0x38/0x90
[13162.850178] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.850354] RIP: 0033:0x7f39f46420b7
[13162.850495] 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
[13162.851056] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.851308] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.851522] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.851748] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.851961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.852162] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.852430]
[13162.852546] irq event stamp: 0
[13162.852708] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.852896] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.853197] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.853545] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.853761] ---[ end trace 679e87fc2c32faf0 ]---
[13162.854037] ------------[ cut here ]------------
[13162.855067] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.855387] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.856907] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.857168] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.857445] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.857618] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.858070] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.858243] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.858453] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.858652] RBP: 0000000000000000 R08: ffff9587d14694a0 R09: 0000000000000000
[13162.858848] R10: ffff9587d1469000 R11: ffff95880b087a08 R12: ffff9587d640a000
[13162.859042] R13: ffff9587dd7f7c60 R14: ffff9587d14693a8 R15: ffff9587d1469450
[13162.859241] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.859499] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.859682] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.859881] Call Trace:
[13162.860004]
[13162.860125] btrfs_run_delayed_refs+0x86/0x210
[13162.860286] btrfs_commit_transaction+0x59/0xad0
[13162.860456] ? lock_release+0x1f0/0x2d0
[13162.860601] ? rcu_read_lock_sched_held+0x12/0x60
[13162.860786] ? lock_release+0x1f0/0x2d0
[13162.860937] btrfs_sync_file+0x4bc/0x580
[13162.861091] __x64_sys_fdatasync+0x44/0x80
[13162.861255] do_syscall_64+0x38/0x90
[13162.861408] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.861576] RIP: 0033:0x7f39f46420b7
[13162.861716] 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
[13162.862177] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.862428] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.862621] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.862816] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.863008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.863206] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.863413]
[13162.863527] irq event stamp: 0
[13162.863657] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.863836] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.864088] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.864349] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.864530] ---[ end trace 679e87fc2c32faf1 ]---
[13162.864765] ------------[ cut here ]------------
[13162.864923] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.865206] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.866596] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.866847] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.867106] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.867278] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.867739] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.867907] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.868109] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.868304] RBP: 0000000000000000 R08: ffff9587d1469d28 R09: 0000000000000000
[13162.868510] R10: ffff9587d1469300 R11: ffff95880b087a08 R12: ffff9587d640a930
[13162.868707] R13: ffff9587dd7f7c60 R14: ffff9587d1469c30 R15: ffff9587d1469cd8
[13162.868900] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.869147] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.869332] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.869533] Call Trace:
[13162.869653]
[13162.869767] btrfs_run_delayed_refs+0x86/0x210
[13162.869921] btrfs_commit_transaction+0x59/0xad0
[13162.870081] ? lock_release+0x1f0/0x2d0
[13162.870222] ? rcu_read_lock_sched_held+0x12/0x60
[13162.870388] ? lock_release+0x1f0/0x2d0
[13162.870533] btrfs_sync_file+0x4bc/0x580
[13162.870679] __x64_sys_fdatasync+0x44/0x80
[13162.870825] do_syscall_64+0x38/0x90
[13162.870962] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.871131] RIP: 0033:0x7f39f46420b7
[13162.871270] 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
[13162.871736] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.871978] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.872174] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.872379] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.872600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.872794] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.872987]
[13162.873104] irq event stamp: 0
[13162.873244] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.873440] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.873692] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.873944] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.874129] ---[ end trace 679e87fc2c32faf2 ]---
[13162.874386] ------------[ cut here ]------------
[13162.874548] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.874826] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.876234] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.876497] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.876755] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.876923] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.882995] RSP: 0018:ffffae80c743fcb8 EFLAGS: 00010202
[13162.883171] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.883377] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.883583] RBP: 0000000000000000 R08: ffff9587d58a5490 R09: 0000000000000000
[13162.883809] R10: ffff9587d1469c00 R11: 0000000000002200 R12: ffff9587d640a4d0
[13162.884005] R13: ffff9587dd7f7c60 R14: ffff9587d58a53a8 R15: ffff9587d58a5450
[13162.884872] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.885158] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.885378] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.885580] Call Trace:
[13162.885700]
[13162.885839] btrfs_run_delayed_refs+0x86/0x210
[13162.885994] btrfs_commit_transaction+0x59/0xad0
[13162.886158] ? lock_release+0x1f0/0x2d0
[13162.886303] ? rcu_read_lock_sched_held+0x12/0x60
[13162.886474] ? lock_release+0x1f0/0x2d0
[13162.886618] btrfs_sync_file+0x4bc/0x580
[13162.886765] __x64_sys_fdatasync+0x44/0x80
[13162.886914] do_syscall_64+0x38/0x90
[13162.887055] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.887226] RIP: 0033:0x7f39f46420b7
[13162.887375] 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
[13162.887837] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.888081] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.888279] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.888484] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.888707] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.888905] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.889126]
[13162.889242] irq event stamp: 0
[13162.889381] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.889568] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.889835] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.890087] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.890269] ---[ end trace 679e87fc2c32faf3 ]---
[13162.890611] ------------[ cut here ]------------
[13162.890769] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.891045] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.892456] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.892715] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.892966] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.893143] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.893625] RSP: 0018:ffffae80c743fc40 EFLAGS: 00010202
[13162.893790] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.893982] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.894180] RBP: 0000000000000000 R08: ffff9587d58a5aa8 R09: 0000000000000000
[13162.894381] R10: 0000000000000000 R11: 0000000000000000 R12: ffff9587d640a150
[13162.894575] R13: ffff9587dd7f7c60 R14: ffff9587d58a59c0 R15: ffff9587d58a5a68
[13162.894768] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.895017] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.895192] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.895397] Call Trace:
[13162.895517]
[13162.895631] ? btrfs_get_32+0x30/0xf0
[13162.895773] ? __mutex_lock+0x80/0x8a0
[13162.895913] ? __mutex_lock+0xda/0x8a0
[13162.896055] ? rcu_read_lock_sched_held+0x12/0x60
[13162.896219] ? lock_release+0x1f0/0x2d0
[13162.896374] btrfs_run_delayed_refs+0x86/0x210
[13162.896526] ? __mutex_unlock_slowpath+0x35/0x260
[13162.896685] btrfs_start_dirty_block_groups+0x2af/0x540
[13162.896852] ? __mutex_unlock_slowpath+0x35/0x260
[13162.897008] btrfs_commit_transaction+0x85e/0xad0
[13162.897165] ? lock_release+0x1f0/0x2d0
[13162.897311] ? rcu_read_lock_sched_held+0x12/0x60
[13162.897482] ? lock_release+0x1f0/0x2d0
[13162.897626] btrfs_sync_file+0x4bc/0x580
[13162.897772] __x64_sys_fdatasync+0x44/0x80
[13162.897920] do_syscall_64+0x38/0x90
[13162.898061] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.898225] RIP: 0033:0x7f39f46420b7
[13162.898371] 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
[13162.898833] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.899070] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.899271] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.899476] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.899673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.899870] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.900070]
[13162.900190] irq event stamp: 0
[13162.900328] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.900512] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.900765] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.901011] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.901197] ---[ end trace 679e87fc2c32faf4 ]---
[13162.901453] ------------[ cut here ]------------
[13162.901608] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.901884] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.903302] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.903640] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.903899] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.904072] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.904549] RSP: 0018:ffffae80c743fc40 EFLAGS: 00010202
[13162.904714] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.904906] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.905103] RBP: 0000000000000000 R08: ffff9587d07930f8 R09: 0000000000000000
[13162.905306] R10: ffff9587d58a5900 R11: ffff95880b087a08 R12: ffff9587c408e0e0
[13162.905509] R13: ffff9587dd7f7c60 R14: ffff9587d0793000 R15: ffff9587d07930a8
[13162.905706] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.905956] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.906130] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.906335] Call Trace:
[13162.906454]
[13162.906571] ? __mutex_lock+0x80/0x8a0
[13162.906711] ? __mutex_lock+0xda/0x8a0
[13162.906850] ? lock_release+0x1d0/0x2d0
[13162.906994] btrfs_run_delayed_refs+0x86/0x210
[13162.907150] ? __mutex_unlock_slowpath+0x35/0x260
[13162.907307] btrfs_start_dirty_block_groups+0x2af/0x540
[13162.907480] ? __mutex_unlock_slowpath+0x35/0x260
[13162.907639] btrfs_commit_transaction+0x85e/0xad0
[13162.907797] ? lock_release+0x1f0/0x2d0
[13162.907937] ? rcu_read_lock_sched_held+0x12/0x60
[13162.908096] ? lock_release+0x1f0/0x2d0
[13162.908241] btrfs_sync_file+0x4bc/0x580
[13162.908399] __x64_sys_fdatasync+0x44/0x80
[13162.908548] do_syscall_64+0x38/0x90
[13162.908685] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.908849] RIP: 0033:0x7f39f46420b7
[13162.908991] 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
[13162.909457] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.909696] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.909887] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.910083] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.910275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.910479] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.910675]
[13162.910787] irq event stamp: 0
[13162.910916] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.911099] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.911357] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.911610] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.911788] ---[ end trace 679e87fc2c32faf5 ]---
[13162.912024] ------------[ cut here ]------------
[13162.912187] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.918792] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.920183] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.920446] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.920701] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.920871] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.921345] RSP: 0018:ffffae80c743fc40 EFLAGS: 00010202
[13162.921511] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.921703] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.921896] RBP: 0000000000000000 R08: ffff9587c5911710 R09: 0000000000000000
[13162.922092] R10: ffff9587d0793000 R11: ffff95880b087a08 R12: ffff9587d640a770
[13162.922286] R13: ffff9587dd7f7c60 R14: ffff9587c5911618 R15: ffff9587c59116c0
[13162.922487] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.922737] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.922909] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.923109] Call Trace:
[13162.923226]
[13162.923353] ? __mutex_lock+0x80/0x8a0
[13162.923498] ? __mutex_lock+0xda/0x8a0
[13162.923637] ? lock_release+0x1d0/0x2d0
[13162.923780] btrfs_run_delayed_refs+0x86/0x210
[13162.923934] ? __mutex_unlock_slowpath+0x35/0x260
[13162.924092] btrfs_start_dirty_block_groups+0x2af/0x540
[13162.924258] ? __mutex_unlock_slowpath+0x35/0x260
[13162.924427] btrfs_commit_transaction+0x85e/0xad0
[13162.924586] ? lock_release+0x1f0/0x2d0
[13162.924730] ? rcu_read_lock_sched_held+0x12/0x60
[13162.924885] ? lock_release+0x1f0/0x2d0
[13162.925026] btrfs_sync_file+0x4bc/0x580
[13162.925176] __x64_sys_fdatasync+0x44/0x80
[13162.925334] do_syscall_64+0x38/0x90
[13162.925471] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.925635] RIP: 0033:0x7f39f46420b7
[13162.925775] 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
[13162.926229] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.926473] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.926667] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.926861] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.927052] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.927248] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.927452]
[13162.927566] irq event stamp: 0
[13162.927696] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.927874] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.928122] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.928384] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.928563] ---[ end trace 679e87fc2c32faf6 ]---
[13162.928804] ------------[ cut here ]------------
[13162.928962] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.929247] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.930627] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.930882] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.931138] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.931310] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.931770] RSP: 0018:ffffae80c743fc40 EFLAGS: 00010202
[13162.931934] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.932135] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.932340] RBP: 0000000000000000 R08: ffff9587c59110f8 R09: 0000000000000000
[13162.932536] R10: ffff9587c5911600 R11: ffff95880b087a08 R12: ffff9587d640a2a0
[13162.932732] R13: ffff9587dd7f7c60 R14: ffff9587c5911000 R15: ffff9587c59110a8
[13162.932927] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.933178] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.933380] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.933629] Call Trace:
[13162.933775]
[13162.933890] ? __mutex_lock+0x80/0x8a0
[13162.934030] ? __mutex_lock+0xda/0x8a0
[13162.934177] ? lock_release+0x1d0/0x2d0
[13162.934329] btrfs_run_delayed_refs+0x86/0x210
[13162.934482] ? __mutex_unlock_slowpath+0x35/0x260
[13162.934639] btrfs_start_dirty_block_groups+0x2af/0x540
[13162.934807] ? __mutex_unlock_slowpath+0x35/0x260
[13162.934963] btrfs_commit_transaction+0x85e/0xad0
[13162.935121] ? lock_release+0x1f0/0x2d0
[13162.935269] ? rcu_read_lock_sched_held+0x12/0x60
[13162.935439] ? lock_release+0x1f0/0x2d0
[13162.935584] btrfs_sync_file+0x4bc/0x580
[13162.935728] __x64_sys_fdatasync+0x44/0x80
[13162.935877] do_syscall_64+0x38/0x90
[13162.936017] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.936182] RIP: 0033:0x7f39f46420b7
[13162.936337] 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
[13162.936799] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.937035] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.937233] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.937439] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.937636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.937830] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.938029]
[13162.938149] irq event stamp: 0
[13162.938274] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.938465] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.938718] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.938962] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.939147] ---[ end trace 679e87fc2c32faf7 ]---
[13162.939410] ------------[ cut here ]------------
[13162.939565] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.939837] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.941227] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.941490] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.941744] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.941914] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.942391] RSP: 0018:ffffae80c743fc40 EFLAGS: 00010202
[13162.942559] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.942754] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.942946] RBP: 0000000000000000 R08: ffff9587d58a5368 R09: 0000000000000000
[13162.943145] R10: ffff9587c5911000 R11: ffff95880b087a08 R12: ffff9587d640acb0
[13162.943343] R13: ffff9587dd7f7c60 R14: ffff9587d58a5270 R15: ffff9587d58a5318
[13162.943538] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.943781] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.943952] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.944888] Call Trace:
[13162.945011]
[13162.945136] ? __mutex_lock+0x80/0x8a0
[13162.945278] ? __mutex_lock+0xda/0x8a0
[13162.945427] ? lock_release+0x1d0/0x2d0
[13162.945576] btrfs_run_delayed_refs+0x86/0x210
[13162.945729] ? __mutex_unlock_slowpath+0x35/0x260
[13162.945886] btrfs_start_dirty_block_groups+0x2af/0x540
[13162.946049] ? __mutex_unlock_slowpath+0x35/0x260
[13162.946211] btrfs_commit_transaction+0x85e/0xad0
[13162.946378] ? lock_release+0x1f0/0x2d0
[13162.946523] ? rcu_read_lock_sched_held+0x12/0x60
[13162.946678] ? lock_release+0x1f0/0x2d0
[13162.946825] btrfs_sync_file+0x4bc/0x580
[13162.946974] __x64_sys_fdatasync+0x44/0x80
[13162.947122] do_syscall_64+0x38/0x90
[13162.947260] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.947432] RIP: 0033:0x7f39f46420b7
[13162.953100] 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
[13162.953575] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.953815] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.954008] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.954211] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.954417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.954614] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.954818]
[13162.954935] irq event stamp: 0
[13162.955062] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.955250] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.955515] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.955763] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.955947] ---[ end trace 679e87fc2c32faf8 ]---
[13162.956668] ------------[ cut here ]------------
[13162.956827] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.957115] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.958514] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.958762] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.959019] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.959192] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.959667] RSP: 0018:ffffae80c743fc40 EFLAGS: 00010202
[13162.959835] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.960029] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.960226] RBP: 0000000000000000 R08: ffff9587d58a5e60 R09: 0000000000000000
[13162.960426] R10: ffff9587d58a5200 R11: ffff95880b087a08 R12: ffff9587d640aee0
[13162.960621] R13: ffff9587dd7f7c60 R14: ffff9587d58a5d68 R15: ffff9587d58a5e10
[13162.960814] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.961059] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.961236] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.961439] Call Trace:
[13162.961557]
[13162.961676] ? __mutex_lock+0x80/0x8a0
[13162.961819] ? __mutex_lock+0xda/0x8a0
[13162.961959] ? lock_release+0x1d0/0x2d0
[13162.962109] btrfs_run_delayed_refs+0x86/0x210
[13162.962263] ? __mutex_unlock_slowpath+0x35/0x260
[13162.962426] btrfs_start_dirty_block_groups+0x2af/0x540
[13162.962595] ? __mutex_unlock_slowpath+0x35/0x260
[13162.962750] btrfs_commit_transaction+0x85e/0xad0
[13162.962908] ? lock_release+0x1f0/0x2d0
[13162.963052] ? rcu_read_lock_sched_held+0x12/0x60
[13162.963212] ? lock_release+0x1f0/0x2d0
[13162.963382] btrfs_sync_file+0x4bc/0x580
[13162.963570] __x64_sys_fdatasync+0x44/0x80
[13162.963749] do_syscall_64+0x38/0x90
[13162.963888] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.964051] RIP: 0033:0x7f39f46420b7
[13162.964194] 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
[13162.964657] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.964894] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.965092] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.965296] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.965498] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.965693] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.965889]
[13162.966002] irq event stamp: 0
[13162.966138] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.966327] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.966576] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.966825] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.967004] ---[ end trace 679e87fc2c32faf9 ]---
[13162.967552] ------------[ cut here ]------------
[13162.967711] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.967995] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.969394] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.969653] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.969906] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.970082] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.970549] RSP: 0018:ffffae80c743fc40 EFLAGS: 00010202
[13162.970714] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.970909] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.971126] RBP: 0000000000000000 R08: ffff9587d58a5848 R09: 0000000000000000
[13162.971333] R10: ffff9587d58a5d00 R11: ffff95880b087a08 R12: ffff9587d640ac40
[13162.971532] R13: ffff9587dd7f7c60 R14: ffff9587d58a5750 R15: ffff9587d58a57f8
[13162.971726] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.971977] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.972151] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.972359] Call Trace:
[13162.972481]
[13162.972597] ? __mutex_lock+0x80/0x8a0
[13162.972740] ? __mutex_lock+0xda/0x8a0
[13162.972883] ? lock_release+0x1d0/0x2d0
[13162.973026] btrfs_run_delayed_refs+0x86/0x210
[13162.973183] ? __mutex_unlock_slowpath+0x35/0x260
[13162.973350] btrfs_start_dirty_block_groups+0x2af/0x540
[13162.973523] ? __mutex_unlock_slowpath+0x35/0x260
[13162.973681] btrfs_commit_transaction+0x85e/0xad0
[13162.973838] ? lock_release+0x1f0/0x2d0
[13162.973979] ? rcu_read_lock_sched_held+0x12/0x60
[13162.975122] ? lock_release+0x1f0/0x2d0
[13162.975277] btrfs_sync_file+0x4bc/0x580
[13162.975437] __x64_sys_fdatasync+0x44/0x80
[13162.975586] do_syscall_64+0x38/0x90
[13162.975727] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.975888] RIP: 0033:0x7f39f46420b7
[13162.976029] 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
[13162.976530] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.976772] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.976969] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.977171] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.977395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.977606] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.977805]
[13162.977920] irq event stamp: 0
[13162.978048] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.978255] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.978518] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.978767] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.978950] ---[ end trace 679e87fc2c32fafa ]---
[13162.980840] ------------[ cut here ]------------
[13162.981018] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.981352] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.982768] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.983023] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.983306] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13162.983503] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13162.983996] RSP: 0018:ffffae80c743fc40 EFLAGS: 00010202
[13162.984173] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13162.984384] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13162.984576] RBP: 0000000000000000 R08: ffff9587d1469ab8 R09: 0000000000000000
[13162.984771] R10: ffff9587d58a5700 R11: ffff95880b087a08 R12: ffff9587d640ae70
[13162.984962] R13: ffff9587dd7f7c60 R14: ffff9587d14699c0 R15: ffff9587d1469a68
[13162.985162] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13162.990955] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13162.991134] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13162.991339] Call Trace:
[13162.991463]
[13162.991578] ? __mutex_lock+0x80/0x8a0
[13162.991721] ? __mutex_lock+0xda/0x8a0
[13162.991865] ? lock_release+0x1d0/0x2d0
[13162.992011] btrfs_run_delayed_refs+0x86/0x210
[13162.992165] ? __mutex_unlock_slowpath+0x35/0x260
[13162.992333] btrfs_start_dirty_block_groups+0x2af/0x540
[13162.992503] ? __mutex_unlock_slowpath+0x35/0x260
[13162.992662] btrfs_commit_transaction+0x85e/0xad0
[13162.992819] ? lock_release+0x1f0/0x2d0
[13162.992961] ? rcu_read_lock_sched_held+0x12/0x60
[13162.993123] ? lock_release+0x1f0/0x2d0
[13162.993270] btrfs_sync_file+0x4bc/0x580
[13162.993423] __x64_sys_fdatasync+0x44/0x80
[13162.993569] do_syscall_64+0x38/0x90
[13162.993709] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13162.993869] RIP: 0033:0x7f39f46420b7
[13162.994007] 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
[13162.994511] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13162.994752] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13162.994948] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13162.995149] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13162.995364] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13162.995740] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13162.995941]
[13162.996057] irq event stamp: 0
[13162.996194] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13162.996457] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13162.996767] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13162.997016] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13162.997208] ---[ end trace 679e87fc2c32fafb ]---
[13162.997491] ------------[ cut here ]------------
[13162.997672] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13162.997947] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13162.999350] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13162.999614] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13162.999892] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13163.000098] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13163.000607] RSP: 0018:ffffae80c743fc40 EFLAGS: 00010202
[13163.000807] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13163.001035] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13163.001248] RBP: 0000000000000000 R08: ffff9587c3012358 R09: 0000000000000000
[13163.001452] R10: ffff9587d14699c0 R11: ffff95880b087a08 R12: ffff9587e9505270
[13163.001665] R13: ffff9587dd7f7c60 R14: ffff9587c3012270 R15: ffff9587c3012318
[13163.001869] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13163.002117] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13163.002292] CR2: 00007f43a985cda0 CR3: 000000011127a002 CR4: 0000000000370ef0
[13163.002492] Call Trace:
[13163.002612]
[13163.002729] ? __mutex_lock+0x80/0x8a0
[13163.002873] ? __mutex_lock+0xda/0x8a0
[13163.003014] ? lock_release+0x1d0/0x2d0
[13163.003165] btrfs_run_delayed_refs+0x86/0x210
[13163.003326] ? __mutex_unlock_slowpath+0x35/0x260
[13163.003484] btrfs_start_dirty_block_groups+0x2af/0x540
[13163.003714] ? __mutex_unlock_slowpath+0x35/0x260
[13163.003909] btrfs_commit_transaction+0x85e/0xad0
[13163.005084] ? lock_release+0x1f0/0x2d0
[13163.005232] ? rcu_read_lock_sched_held+0x12/0x60
[13163.005398] ? lock_release+0x1f0/0x2d0
[13163.005541] btrfs_sync_file+0x4bc/0x580
[13163.005799] __x64_sys_fdatasync+0x44/0x80
[13163.006012] do_syscall_64+0x38/0x90
[13163.006159] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13163.006339] RIP: 0033:0x7f39f46420b7
[13163.006483] 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
[13163.006936] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13163.007177] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13163.007383] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13163.007578] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13163.007768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13163.007962] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13163.008160]
[13163.008274] irq event stamp: 0
[13163.008414] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13163.008595] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13163.008841] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13163.009099] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13163.009277] ---[ end trace 679e87fc2c32fafc ]---
[13163.010782] ------------[ cut here ]------------
[13163.010947] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13163.011241] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13163.012631] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13163.012890] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13163.013152] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13163.013339] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13163.013897] RSP: 0018:ffffae80c743fc40 EFLAGS: 00010202
[13163.014191] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13163.014441] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13163.014670] RBP: 0000000000000000 R08: ffff9587c3012be0 R09: 0000000000000000
[13163.014937] R10: ffff9587c3012200 R11: ffff9587c44d3608 R12: ffff9587e9505c30
[13163.015173] R13: ffff9587dd7f7c60 R14: ffff9587c3012af8 R15: ffff9587c3012ba0
[13163.015454] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13163.015807] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13163.016030] CR2: 000055d0bae8b8a8 CR3: 000000011127a003 CR4: 0000000000370ef0
[13163.016283] Call Trace:
[13163.016444]
[13163.016576] ? __mutex_lock+0x80/0x8a0
[13163.016776] ? __mutex_lock+0xda/0x8a0
[13163.016965] ? lock_release+0x1d0/0x2d0
[13163.017164] btrfs_run_delayed_refs+0x86/0x210
[13163.017371] ? __mutex_unlock_slowpath+0x35/0x260
[13163.017549] btrfs_start_dirty_block_groups+0x2af/0x540
[13163.017764] ? __mutex_unlock_slowpath+0x35/0x260
[13163.017958] btrfs_commit_transaction+0x85e/0xad0
[13163.018166] ? lock_release+0x1f0/0x2d0
[13163.018361] ? rcu_read_lock_sched_held+0x12/0x60
[13163.018533] ? lock_release+0x1f0/0x2d0
[13163.018705] btrfs_sync_file+0x4bc/0x580
[13163.018908] __x64_sys_fdatasync+0x44/0x80
[13163.019121] do_syscall_64+0x38/0x90
[13163.019328] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13163.019501] RIP: 0033:0x7f39f46420b7
[13163.019685] 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
[13163.020151] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13163.020399] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13163.020595] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13163.020789] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13163.020985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13163.021184] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13163.021395]
[13163.021512] irq event stamp: 0
[13163.021637] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13163.021821] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13163.022080] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13163.022334] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13163.022518] ---[ end trace 679e87fc2c32fafd ]---
[13163.022784] ------------[ cut here ]------------
[13163.022940] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13163.023218] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13163.030141] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13163.030417] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13163.030670] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13163.030841] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13163.031297] RSP: 0018:ffffae80c743fc40 EFLAGS: 00010202
[13163.031471] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13163.031672] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13163.031868] RBP: 0000000000000000 R08: ffff9587c30125c8 R09: 0000000000000000
[13163.032063] R10: ffff9587c3012a00 R11: ffff9587c44d3608 R12: ffff9587e95058f0
[13163.032262] R13: ffff9587dd7f7c60 R14: ffff9587c30124e0 R15: ffff9587c3012588
[13163.032469] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13163.032723] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13163.032892] CR2: 000055d0bae8b8a8 CR3: 000000011127a003 CR4: 0000000000370ef0
[13163.033093] Call Trace:
[13163.033214]
[13163.033337] ? __mutex_lock+0x80/0x8a0
[13163.033480] ? __mutex_lock+0xda/0x8a0
[13163.033623] ? lock_release+0x1d0/0x2d0
[13163.033767] btrfs_run_delayed_refs+0x86/0x210
[13163.033918] ? __mutex_unlock_slowpath+0x35/0x260
[13163.034722] btrfs_start_dirty_block_groups+0x2af/0x540
[13163.034896] ? __mutex_unlock_slowpath+0x35/0x260
[13163.035054] btrfs_commit_transaction+0x85e/0xad0
[13163.035213] ? lock_release+0x1f0/0x2d0
[13163.035364] ? rcu_read_lock_sched_held+0x12/0x60
[13163.035525] ? lock_release+0x1f0/0x2d0
[13163.035670] btrfs_sync_file+0x4bc/0x580
[13163.035815] __x64_sys_fdatasync+0x44/0x80
[13163.035963] do_syscall_64+0x38/0x90
[13163.036107] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13163.036268] RIP: 0033:0x7f39f46420b7
[13163.036415] 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
[13163.036878] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13163.037122] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13163.037326] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13163.037522] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13163.037719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13163.037915] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13163.038120]
[13163.038237] irq event stamp: 0
[13163.038373] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13163.038559] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13163.038812] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13163.039055] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13163.039241] ---[ end trace 679e87fc2c32fafe ]---
[13163.039493] ------------[ cut here ]------------
[13163.039650] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13163.039925] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13163.041328] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13163.041580] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13163.041836] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13163.042007] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13163.042488] RSP: 0018:ffffae80c743fc40 EFLAGS: 00010202
[13163.042655] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13163.042849] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13163.043040] RBP: 0000000000000000 R08: ffff9587c3012700 R09: 0000000000000000
[13163.043238] R10: ffff9587c3012400 R11: ffff9587c44d3608 R12: ffff9587e95055b0
[13163.043440] R13: ffff9587dd7f7c60 R14: ffff9587c3012618 R15: ffff9587c30126c0
[13163.043636] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13163.043879] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13163.044054] CR2: 000055d0bae8b8a8 CR3: 000000011127a003 CR4: 0000000000370ef0
[13163.044249] Call Trace:
[13163.044376]
[13163.044494] ? __mutex_lock+0x80/0x8a0
[13163.044639] ? __mutex_lock+0xda/0x8a0
[13163.044779] ? lock_release+0x1d0/0x2d0
[13163.044924] btrfs_run_delayed_refs+0x86/0x210
[13163.045081] ? __mutex_unlock_slowpath+0x35/0x260
[13163.045238] btrfs_start_dirty_block_groups+0x2af/0x540
[13163.045412] ? __mutex_unlock_slowpath+0x35/0x260
[13163.045569] btrfs_commit_transaction+0x85e/0xad0
[13163.045727] ? lock_release+0x1f0/0x2d0
[13163.045870] ? rcu_read_lock_sched_held+0x12/0x60
[13163.046024] ? lock_release+0x1f0/0x2d0
[13163.046171] btrfs_sync_file+0x4bc/0x580
[13163.046329] __x64_sys_fdatasync+0x44/0x80
[13163.046478] do_syscall_64+0x38/0x90
[13163.046614] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13163.046778] RIP: 0033:0x7f39f46420b7
[13163.046916] 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
[13163.047383] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13163.047620] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13163.047816] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13163.048008] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13163.048205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13163.048407] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13163.048605]
[13163.048717] irq event stamp: 0
[13163.048846] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13163.049025] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13163.049276] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13163.049537] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13163.049716] ---[ end trace 679e87fc2c32faff ]---
[13163.049974] ------------[ cut here ]------------
[13163.050136] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13163.050431] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13163.051813] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13163.052073] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13163.052337] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13163.052510] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13163.052959] RSP: 0018:ffffae80c743fc40 EFLAGS: 00010202
[13163.053125] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13163.053334] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13163.053530] RBP: 0000000000000000 R08: ffff9587c30120e8 R09: 0000000000000000
[13163.053726] R10: ffff9587c3012600 R11: ffff9587c44d3608 R12: ffff9587e95057b8
[13163.053921] R13: ffff9587dd7f7c60 R14: ffff9587c3012000 R15: ffff9587c30120a8
[13163.054120] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13163.054382] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13163.054552] CR2: 000055d0bae8b8a8 CR3: 000000011127a003 CR4: 0000000000370ef0
[13163.054750] Call Trace:
[13163.054869]
[13163.054981] ? __mutex_lock+0x80/0x8a0
[13163.055125] ? __mutex_lock+0xda/0x8a0
[13163.055268] ? lock_release+0x1d0/0x2d0
[13163.055421] btrfs_run_delayed_refs+0x86/0x210
[13163.055573] ? __mutex_unlock_slowpath+0x35/0x260
[13163.055733] btrfs_start_dirty_block_groups+0x2af/0x540
[13163.055901] ? __mutex_unlock_slowpath+0x35/0x260
[13163.056061] btrfs_commit_transaction+0x85e/0xad0
[13163.056220] ? lock_release+0x1f0/0x2d0
[13163.056370] ? rcu_read_lock_sched_held+0x12/0x60
[13163.056529] ? lock_release+0x1f0/0x2d0
[13163.056673] btrfs_sync_file+0x4bc/0x580
[13163.056816] __x64_sys_fdatasync+0x44/0x80
[13163.056965] do_syscall_64+0x38/0x90
[13163.057110] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13163.057270] RIP: 0033:0x7f39f46420b7
[13163.057416] 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
[13163.057879] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13163.063668] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13163.063868] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13163.064063] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13163.064881] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13163.065082] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13163.065279]
[13163.065402] irq event stamp: 0
[13163.065669] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13163.065946] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13163.066347] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13163.066695] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13163.066966] ---[ end trace 679e87fc2c32fb00 ]---
[13163.067448] ------------[ cut here ]------------
[13163.067751] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13163.068155] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13163.069657] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13163.069916] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13163.070170] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13163.070356] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13163.070805] RSP: 0018:ffffae80c743fc40 EFLAGS: 00010202
[13163.070967] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13163.071168] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13163.071374] RBP: ffff9587c3625060 R08: ffff9587c3012980 R09: 0000000000000000
[13163.071572] R10: ffff9587c3012000 R11: ffff9587c44d3608 R12: ffff9587e9505820
[13163.071770] R13: ffff9587dd7f7c60 R14: ffff9587c3012888 R15: ffff9587c3012930
[13163.071965] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13163.072220] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13163.072401] CR2: 000055d0bae8b8a8 CR3: 000000011127a003 CR4: 0000000000370ef0
[13163.072600] Call Trace:
[13163.072720]
[13163.072837] ? __mutex_lock+0x80/0x8a0
[13163.072978] ? __mutex_lock+0xda/0x8a0
[13163.073124] ? lock_release+0x1d0/0x2d0
[13163.073268] btrfs_run_delayed_refs+0x86/0x210
[13163.073429] ? __mutex_unlock_slowpath+0x35/0x260
[13163.073585] btrfs_start_dirty_block_groups+0x2af/0x540
[13163.073755] ? __mutex_unlock_slowpath+0x35/0x260
[13163.073914] btrfs_commit_transaction+0x85e/0xad0
[13163.074067] ? lock_release+0x1f0/0x2d0
[13163.074211] ? rcu_read_lock_sched_held+0x12/0x60
[13163.074381] ? lock_release+0x1f0/0x2d0
[13163.074525] btrfs_sync_file+0x4bc/0x580
[13163.074669] __x64_sys_fdatasync+0x44/0x80
[13163.074815] do_syscall_64+0x38/0x90
[13163.074954] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13163.075121] RIP: 0033:0x7f39f46420b7
[13163.075258] 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
[13163.075728] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13163.075965] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13163.076160] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13163.076363] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13163.076560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13163.076755] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13163.076954]
[13163.077069] irq event stamp: 0
[13163.077199] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13163.077388] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13163.077643] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13163.077890] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13163.078073] ---[ end trace 679e87fc2c32fb01 ]---
[13163.078331] ------------[ cut here ]------------
[13163.078493] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13163.078768] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13163.080163] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13163.080422] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13163.080679] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13163.080849] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13163.081312] RSP: 0018:ffffae80c743fc40 EFLAGS: 00010202
[13163.081490] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13163.081684] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13163.081875] RBP: ffff9587c3625040 R08: ffff9587c3012ab8 R09: 0000000000000000
[13163.082069] R10: ffff9587c3012800 R11: ffff9587c44d3608 R12: ffff9587e9505138
[13163.082262] R13: ffff9587dd7f7c60 R14: ffff9587c30129c0 R15: ffff9587c3012a68
[13163.082467] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13163.082710] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13163.082884] CR2: 000055d0bae8b8a8 CR3: 000000011127a003 CR4: 0000000000370ef0
[13163.083079] Call Trace:
[13163.083197]
[13163.083327] btrfs_run_delayed_refs+0x86/0x210
[13163.083485] ? __mutex_unlock_slowpath+0x35/0x260
[13163.083641] btrfs_start_dirty_block_groups+0x2af/0x540
[13163.083806] ? __mutex_unlock_slowpath+0x35/0x260
[13163.083964] btrfs_commit_transaction+0x85e/0xad0
[13163.084126] ? lock_release+0x1f0/0x2d0
[13163.084267] ? rcu_read_lock_sched_held+0x12/0x60
[13163.084433] ? lock_release+0x1f0/0x2d0
[13163.084581] btrfs_sync_file+0x4bc/0x580
[13163.084730] __x64_sys_fdatasync+0x44/0x80
[13163.084876] do_syscall_64+0x38/0x90
[13163.085012] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13163.085179] RIP: 0033:0x7f39f46420b7
[13163.085330] 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
[13163.085783] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13163.086021] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13163.086219] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13163.086421] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13163.086616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13163.086806] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13163.087002]
[13163.087118] irq event stamp: 0
[13163.087249] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13163.087439] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13163.087685] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13163.087938] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13163.088121] ---[ end trace 679e87fc2c32fb02 ]---
[13163.088368] ------------[ cut here ]------------
[13163.088531] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13163.088814] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13163.090199] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13163.090462] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13163.090719] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13163.090889] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13163.091353] RSP: 0018:ffffae80c743fc40 EFLAGS: 00010202
[13163.091519] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13163.091716] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13163.091910] RBP: ffff9587c3625fe0 R08: ffff9587c3012e60 R09: 0000000000000000
[13163.092109] R10: ffff9587c3012900 R11: ffff9587c44d3608 R12: ffff9587e9505068
[13163.092303] R13: ffff9587dd7f7c60 R14: ffff9587c3012d68 R15: ffff9587c3012e10
[13163.092510] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13163.092752] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13163.092925] CR2: 000055d0bae8b8a8 CR3: 000000011127a003 CR4: 0000000000370ef0
[13163.093125] Call Trace:
[13163.093244]
[13163.093368] btrfs_run_delayed_refs+0x86/0x210
[13163.093523] ? __mutex_unlock_slowpath+0x35/0x260
[13163.100021] btrfs_start_dirty_block_groups+0x2af/0x540
[13163.100197] ? __mutex_unlock_slowpath+0x35/0x260
[13163.100370] btrfs_commit_transaction+0x85e/0xad0
[13163.100529] ? lock_release+0x1f0/0x2d0
[13163.100669] ? rcu_read_lock_sched_held+0x12/0x60
[13163.100825] ? lock_release+0x1f0/0x2d0
[13163.100968] btrfs_sync_file+0x4bc/0x580
[13163.101117] __x64_sys_fdatasync+0x44/0x80
[13163.101264] do_syscall_64+0x38/0x90
[13163.101412] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13163.101578] RIP: 0033:0x7f39f46420b7
[13163.101718] 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
[13163.102176] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13163.102427] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13163.102619] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13163.102866] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13163.103105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13163.103474] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13163.103730]
[13163.103898] irq event stamp: 0
[13163.104052] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13163.104350] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13163.104654] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13163.104993] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13163.105235] ---[ end trace 679e87fc2c32fb03 ]---
[13163.105551] ------------[ cut here ]------------
[13163.105725] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13163.106062] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13163.107571] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13163.107823] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13163.108084] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13163.108255] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13163.108715] RSP: 0018:ffffae80c743fc40 EFLAGS: 00010202
[13163.108884] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13163.109084] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13163.109281] RBP: ffff9587c3625600 R08: ffff9587c30124a0 R09: 0000000000000000
[13163.109489] R10: ffff9587c3012d00 R11: ffff9587c44d3608 R12: ffff9587e9505dd0
[13163.109686] R13: ffff9587dd7f7c60 R14: ffff9587c30123a8 R15: ffff9587c3012450
[13163.109879] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13163.110126] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13163.110301] CR2: 000055d0bae8b8a8 CR3: 000000011127a003 CR4: 0000000000370ef0
[13163.110506] Call Trace:
[13163.110629]
[13163.110744] btrfs_run_delayed_refs+0x86/0x210
[13163.110898] ? __mutex_unlock_slowpath+0x35/0x260
[13163.111057] btrfs_start_dirty_block_groups+0x2af/0x540
[13163.111228] ? __mutex_unlock_slowpath+0x35/0x260
[13163.111395] btrfs_commit_transaction+0x85e/0xad0
[13163.111551] ? lock_release+0x1f0/0x2d0
[13163.111697] ? rcu_read_lock_sched_held+0x12/0x60
[13163.111854] ? lock_release+0x1f0/0x2d0
[13163.111998] btrfs_sync_file+0x4bc/0x580
[13163.112150] __x64_sys_fdatasync+0x44/0x80
[13163.112298] do_syscall_64+0x38/0x90
[13163.112445] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13163.112606] RIP: 0033:0x7f39f46420b7
[13163.112746] 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
[13163.113211] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13163.113460] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13163.113655] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13163.113852] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13163.114046] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13163.114246] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13163.114450]
[13163.114564] irq event stamp: 0
[13163.114692] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13163.114874] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13163.115126] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13163.115387] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13163.115571] ---[ end trace 679e87fc2c32fb04 ]---
[13163.115805] ------------[ cut here ]------------
[13163.115961] WARNING: CPU: 0 PID: 2324498 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[13163.116247] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus joydev snd_hda_core virtio_balloon snd_pcm snd_timer snd soundcore lpc_ich zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[13163.117621] CPU: 0 PID: 2324498 Comm: fsstress Tainted: G W 5.16.0-rc4+ #525
[13163.117880] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13163.118132] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[13163.118305] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 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
[13163.118770] RSP: 0018:ffffae80c743fc40 EFLAGS: 00010202
[13163.118934] RAX: 000000000000000d RBX: ffff9587c9238000 RCX: 0000000000000000
[13163.119131] RDX: 0000000000000001 RSI: ffffffff8f5b5d6a RDI: 00000000ffffffff
[13163.119333] RBP: ffff9587c36259e0 R08: ffff9587c3012d28 R09: 0000000000000000
[13163.119532] R10: ffff9587c3012300 R11: ffff9587c44d3608 R12: ffff9587e9505f70
[13163.119727] R13: ffff9587dd7f7c60 R14: ffff9587c3012c30 R15: ffff9587c3012cd8
[13163.119923] FS: 00007f39f4547740(0000) GS:ffff95883fc00000(0000) knlGS:0000000000000000
[13163.120175] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13163.120357] CR2: 000055d0bae8b8a8 CR3: 000000011127a003 CR4: 0000000000370ef0
[13163.120554] Call Trace:
[13163.120672]
[13163.120789] btrfs_run_delayed_refs+0x86/0x210
[13163.120939] ? __mutex_unlock_slowpath+0x35/0x260
[13163.121099] btrfs_start_dirty_block_groups+0x2af/0x540
[13163.121267] ? __mutex_unlock_slowpath+0x35/0x260
[13163.121437] btrfs_commit_transaction+0x85e/0xad0
[13163.121593] ? lock_release+0x1f0/0x2d0
[13163.121735] ? rcu_read_lock_sched_held+0x12/0x60
[13163.121892] ? lock_release+0x1f0/0x2d0
[13163.122038] btrfs_sync_file+0x4bc/0x580
[13163.122187] __x64_sys_fdatasync+0x44/0x80
[13163.122344] do_syscall_64+0x38/0x90
[13163.122485] entry_SYSCALL_64_after_hwframe+0x44/0xae
[13163.122645] RIP: 0033:0x7f39f46420b7
[13163.122782] 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
[13163.123245] RSP: 002b:00007ffdfd4132a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[13163.123495] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f39f46420b7
[13163.123690] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[13163.123881] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdfd4132bc
[13163.124087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000097
[13163.125083] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f39f45476c8
[13163.125286]
[13163.125413] irq event stamp: 0
[13163.125542] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[13163.125721] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[13163.125973] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[13163.126228] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13163.126426] ---[ end trace 679e87fc2c32fb05 ]---
[13163.186161] BTRFS info (device dm-9): flagging fs with big metadata feature
[13163.186421] BTRFS info (device dm-9): using free space tree
[13163.186590] BTRFS info (device dm-9): has skinny extents
[13163.188694] BTRFS info (device dm-9): start tree-log replay
[13164.366597] BTRFS warning (device dm-9): direct IO failed ino 2990 rw 1,34817 sector 0x21b318 len 28672 err no 10
[13164.366925] BTRFS warning (device dm-9): direct IO failed ino 2981 rw 1,34817 sector 0x21b350 len 65536 err no 10
[13164.367250] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13164.367543] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13164.367963] BTRFS error (device dm-9): error writing primary super block to device 1
[13164.368242] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[13164.368565] BTRFS info (device dm-9): forced readonly
[13164.368743] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13164.368980] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13164.370550] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13164.370869] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13164.376688] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13164.505657] BTRFS info (device dm-9): flagging fs with big metadata feature
[13164.505900] BTRFS info (device dm-9): using free space tree
[13164.506101] BTRFS info (device dm-9): has skinny extents
[13164.588340] btrfs_dev_stat_print_on_error: 200 callbacks suppressed
[13164.588344] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13164.588886] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[13164.589240] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[13164.589410] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[13164.589575] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[13164.590195] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[13164.592533] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[13164.592862] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 6, rd 2, flush 0, corrupt 0, gen 0
[13164.593164] BTRFS: error (device dm-9) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[13164.593439] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 7, rd 2, flush 0, corrupt 0, gen 0
[13164.593462] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 8, rd 2, flush 0, corrupt 0, gen 0
[13164.593749] BTRFS info (device dm-9): forced readonly
[13164.594068] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13164.595915] BTRFS error (device dm-9): error writing primary super block to device 1
[13164.596387] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[13164.596400] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13164.596693] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[13164.722888] BTRFS info (device dm-9): flagging fs with big metadata feature
[13164.723112] BTRFS info (device dm-9): using free space tree
[13164.723285] BTRFS info (device dm-9): has skinny extents
[13165.796143] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13165.796675] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13165.797170] BTRFS error (device dm-9): error writing primary super block to device 1
[13165.797628] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[13165.798125] BTRFS info (device dm-9): forced readonly
[13165.798432] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13165.798887] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13165.802990] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13165.803001] BTRFS warning (device dm-9): direct IO failed ino 3096 rw 0,0 sector 0x21fb30 len 4096 err no 10
[13165.804484] BTRFS: error (device dm-9) in btrfs_sync_log:3349: errno=-5 IO failure
[13165.805943] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13165.806454] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13165.807710] BTRFS warning (device dm-9): direct IO failed ino 3107 rw 0,0 sector 0x2238e0 len 4096 err no 10
[13165.809582] BTRFS warning (device dm-9): direct IO failed ino 3126 rw 0,0 sector 0x21e430 len 4096 err no 10
[13165.810645] BTRFS warning (device dm-9): direct IO failed ino 3160 rw 0,0 sector 0x2205c8 len 4096 err no 10
[13165.812368] BTRFS warning (device dm-9): direct IO failed ino 3130 rw 0,0 sector 0x2146f0 len 4096 err no 10
[13165.813775] BTRFS warning (device dm-9): direct IO failed ino 3166 rw 0,0 sector 0x221530 len 4096 err no 10
[13165.929568] BTRFS info (device dm-9): flagging fs with big metadata feature
[13165.929789] BTRFS info (device dm-9): using free space tree
[13165.929959] BTRFS info (device dm-9): has skinny extents
[13165.932625] BTRFS info (device dm-9): start tree-log replay
[13167.136207] BTRFS warning (device dm-9): direct IO failed ino 3227 rw 1,34817 sector 0x22d980 len 126976 err no 10
[13167.138189] BTRFS warning (device dm-9): direct IO failed ino 3243 rw 1,34817 sector 0x22da78 len 69632 err no 10
[13167.138938] BTRFS: error (device dm-9) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[13167.141544] BTRFS info (device dm-9): forced readonly
[13167.142430] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13167.143656] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13167.150529] BTRFS warning (device dm-9): csum hole found for disk bytenr range [889577472, 889581568)
[13167.152692] BTRFS warning (device dm-9): direct IO failed ino 3261 rw 0,0 sector 0x22c2f0 len 4096 err no 10
[13167.152928] BTRFS warning (device dm-9): csum hole found for disk bytenr range [889356288, 889360384)
[13167.156663] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13167.158391] BTRFS warning (device dm-9): direct IO failed ino 3243 rw 0,0 sector 0x22c140 len 4096 err no 10
[13167.158498] BTRFS warning (device dm-9): csum hole found for disk bytenr range [881332224, 881336320)
[13167.159462] BTRFS warning (device dm-9): csum hole found for disk bytenr range [889004032, 889008128)
[13167.159878] BTRFS warning (device dm-9): csum hole found for disk bytenr range [881336320, 881340416)
[13167.160393] BTRFS warning (device dm-9): direct IO failed ino 3204 rw 0,0 sector 0x228408 len 4096 err no 10
[13167.161170] BTRFS warning (device dm-9): direct IO failed ino 3204 rw 0,0 sector 0x228410 len 4096 err no 10
[13167.163066] BTRFS warning (device dm-9): csum hole found for disk bytenr range [889008128, 889012224)
[13167.163402] BTRFS warning (device dm-9): direct IO failed ino 3248 rw 0,0 sector 0x22be90 len 4096 err no 10
[13167.163715] BTRFS warning (device dm-9): direct IO failed ino 3248 rw 0,0 sector 0x22be98 len 4096 err no 10
[13167.164367] BTRFS warning (device dm-9): csum hole found for disk bytenr range [883564544, 883568640)
[13167.164658] BTRFS warning (device dm-9): csum hole found for disk bytenr range [883568640, 883572736)
[13167.164981] BTRFS warning (device dm-9): csum hole found for disk bytenr range [883572736, 883576832)
[13167.165292] BTRFS warning (device dm-9): csum hole found for disk bytenr range [883576832, 883580928)
[13167.166819] BTRFS warning (device dm-9): direct IO failed ino 3212 rw 0,0 sector 0x227788 len 4096 err no 10
[13167.279711] BTRFS info (device dm-9): flagging fs with big metadata feature
[13167.279941] BTRFS info (device dm-9): using free space tree
[13167.280123] BTRFS info (device dm-9): has skinny extents
[13168.320576] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13168.320953] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13168.321364] BTRFS error (device dm-9): error writing primary super block to device 1
[13168.321701] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[13168.322056] BTRFS info (device dm-9): forced readonly
[13168.322258] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13168.322576] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13168.326355] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13168.327420] BTRFS: error (device dm-9) in btrfs_sync_log:3349: errno=-5 IO failure
[13168.464003] BTRFS info (device dm-9): flagging fs with big metadata feature
[13168.464227] BTRFS info (device dm-9): using free space tree
[13168.464410] BTRFS info (device dm-9): has skinny extents
[13168.467085] BTRFS info (device dm-9): start tree-log replay
[13168.573750] BTRFS warning (device dm-9): direct IO failed ino 3306 rw 1,34817 sector 0x232ca0 len 90112 err no 10
[13168.574469] BTRFS warning (device dm-9): direct IO failed ino 3305 rw 1,34817 sector 0x233198 len 126976 err no 10
[13168.575153] BTRFS: error (device dm-9) in btrfs_replace_file_extents:2783: errno=-5 IO failure
[13168.575591] BTRFS info (device dm-9): forced readonly
[13168.580514] BTRFS warning (device dm-9): direct IO failed ino 3305 rw 0,0 sector 0x232c50 len 4096 err no 10
[13168.581474] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13168.694304] BTRFS info (device dm-9): flagging fs with big metadata feature
[13168.694611] BTRFS info (device dm-9): using free space tree
[13168.694852] BTRFS info (device dm-9): has skinny extents
[13170.770076] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13170.770518] btrfs_dev_stat_print_on_error: 241 callbacks suppressed
[13170.770521] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13170.771228] BTRFS error (device dm-9): error writing primary super block to device 1
[13170.771658] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[13170.772126] BTRFS info (device dm-9): forced readonly
[13170.772385] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[13170.773817] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13170.776724] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13170.781764] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13170.783509] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[13170.783811] BTRFS warning (device dm-9): direct IO failed ino 3365 rw 0,0 sector 0x23eda8 len 4096 err no 10
[13170.784473] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 2, flush 0, corrupt 0, gen 0
[13170.784762] BTRFS warning (device dm-9): direct IO failed ino 3346 rw 0,0 sector 0x245188 len 4096 err no 10
[13170.786477] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 3, flush 0, corrupt 0, gen 0
[13170.786772] BTRFS warning (device dm-9): direct IO failed ino 3358 rw 0,0 sector 0x23dca8 len 4096 err no 10
[13170.787380] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 4, flush 0, corrupt 0, gen 0
[13170.787673] BTRFS warning (device dm-9): direct IO failed ino 3099 rw 0,0 sector 0x2367f0 len 4096 err no 10
[13170.788005] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 5, flush 0, corrupt 0, gen 0
[13170.788348] BTRFS warning (device dm-9): direct IO failed ino 3099 rw 0,0 sector 0x2434e0 len 4096 err no 10
[13170.917144] BTRFS info (device dm-9): flagging fs with big metadata feature
[13170.917368] BTRFS info (device dm-9): using free space tree
[13170.917547] BTRFS info (device dm-9): has skinny extents
[13171.952659] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13171.953307] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[13171.953869] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[13171.954436] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[13171.955696] BTRFS error (device dm-9): error writing primary super block to device 1
[13171.956221] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[13171.956818] BTRFS info (device dm-9): forced readonly
[13171.957167] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13171.957685] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13171.958901] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[13171.959449] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 2, flush 0, corrupt 0, gen 0
[13171.961146] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[13171.962366] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13171.962832] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[13171.963954] BTRFS warning (device dm-9): direct IO failed ino 2771 rw 0,0 sector 0x24c4d0 len 4096 err no 10
[13171.965036] BTRFS warning (device dm-9): direct IO failed ino 3486 rw 0,0 sector 0x24aa88 len 4096 err no 10
[13172.062278] BTRFS info (device dm-9): flagging fs with big metadata feature
[13172.062587] BTRFS info (device dm-9): using free space tree
[13172.062834] BTRFS info (device dm-9): has skinny extents
[13172.065259] BTRFS info (device dm-9): start tree-log replay