[17120.370447] ? lock_acquire+0x179/0x2d0
[17120.370611] ? lock_release+0x1f0/0x2d0
[17120.370777] btrfs_run_delayed_refs+0x86/0x210
[17120.370968] btrfs_commit_transaction+0x59/0xad0
[17120.371160] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17120.371365] ? vfs_fsync_range+0x90/0x90
[17120.371536] iterate_supers+0x85/0xf0
[17120.371703] ksys_sync+0x50/0x80
[17120.371876] __do_sys_sync+0xa/0x10
[17120.372083] do_syscall_64+0x38/0x90
[17120.372269] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17120.372456] RIP: 0033:0x7faa855b607b
[17120.372615] 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
[17120.373172] RSP: 002b:00007ffd9a4de1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[17120.373445] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007faa855b607b
[17120.373670] RDX: 0000000000000000 RSI: 0000000067e1584b RDI: 0000000000000310
[17120.373911] RBP: 028f5c28f5c28f5c R08: 000000000000004e R09: 00007ffd9a4ddcb6
[17120.374147] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000310
[17120.374391] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007faa854bb6c8
[17120.374657]
[17120.374791] irq event stamp: 0
[17120.374952] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17120.375168] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17120.375464] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17120.382333] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17120.382546] ---[ end trace a95a126be9012f3e ]---
[17120.382795] ------------[ cut here ]------------
[17120.382993] WARNING: CPU: 1 PID: 2529929 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17120.383322] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17120.384959] CPU: 1 PID: 2529929 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17120.385255] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17120.385547] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17120.385744] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17120.386295] RSP: 0018:ffffa92942a1fd28 EFLAGS: 00010202
[17120.386491] RAX: 000000000000000d RBX: ffff92a18b859800 RCX: 0000000000000000
[17120.386873] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17120.387201] RBP: 0000000000000000 R08: ffff92a1a80e5aa8 R09: 0000000000000000
[17120.387556] R10: ffff92a1c6ed3d00 R11: ffff92a183e40e08 R12: ffff92a1848e9c98
[17120.387907] R13: ffff92a189c62900 R14: ffff92a1a80e59c0 R15: ffff92a1a80e5a68
[17120.388160] FS: 00007faa854bb740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17120.388596] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17120.388859] CR2: 000055aafa2ea8a8 CR3: 0000000104a16002 CR4: 0000000000370ee0
[17120.389222] Call Trace:
[17120.389372]
[17120.389505] ? rcu_read_lock_sched_held+0x12/0x60
[17120.389804] ? lock_acquire+0x179/0x2d0
[17120.390059] ? lock_release+0x1f0/0x2d0
[17120.390261] btrfs_run_delayed_refs+0x86/0x210
[17120.390507] btrfs_commit_transaction+0x59/0xad0
[17120.390777] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17120.391058] ? vfs_fsync_range+0x90/0x90
[17120.391233] iterate_supers+0x85/0xf0
[17120.391457] ksys_sync+0x50/0x80
[17120.391620] __do_sys_sync+0xa/0x10
[17120.391779] do_syscall_64+0x38/0x90
[17120.391951] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17120.392188] RIP: 0033:0x7faa855b607b
[17120.392358] 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
[17120.392881] RSP: 002b:00007ffd9a4de1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[17120.393953] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007faa855b607b
[17120.394292] RDX: 0000000000000000 RSI: 0000000067e1584b RDI: 0000000000000310
[17120.394613] RBP: 028f5c28f5c28f5c R08: 000000000000004e R09: 00007ffd9a4ddcb6
[17120.394948] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000310
[17120.395283] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007faa854bb6c8
[17120.395617]
[17120.395810] irq event stamp: 0
[17120.396051] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17120.396365] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17120.396793] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17120.397241] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17120.397542] ---[ end trace a95a126be9012f3f ]---
[17120.397937] ------------[ cut here ]------------
[17120.398207] WARNING: CPU: 1 PID: 2529929 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17120.398593] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17120.400264] CPU: 1 PID: 2529929 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17120.400562] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17120.400854] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17120.401068] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17120.401605] RSP: 0018:ffffa92942a1fd28 EFLAGS: 00010202
[17120.401795] RAX: 000000000000000d RBX: ffff92a18b859800 RCX: 0000000000000000
[17120.402039] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17120.402320] RBP: ffff92a1836a4a80 R08: ffff92a1c6ed3980 R09: 0000000000000000
[17120.402552] R10: ffff92a1a80e5900 R11: ffff92a183e40e08 R12: ffff92a0910f3ea0
[17120.402774] R13: ffff92a189c62900 R14: ffff92a1c6ed3888 R15: ffff92a1c6ed3930
[17120.403014] FS: 00007faa854bb740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17120.403307] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17120.403503] CR2: 000055aafa2ea8a8 CR3: 0000000104a16002 CR4: 0000000000370ee0
[17120.403729] Call Trace:
[17120.403870]
[17120.404018] ? rcu_read_lock_sched_held+0x12/0x60
[17120.404208] ? lock_acquire+0x179/0x2d0
[17120.404379] ? lock_release+0x1f0/0x2d0
[17120.404550] btrfs_run_delayed_refs+0x86/0x210
[17120.404743] btrfs_commit_transaction+0x59/0xad0
[17120.404963] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17120.405172] ? vfs_fsync_range+0x90/0x90
[17120.405340] iterate_supers+0x85/0xf0
[17120.405502] ksys_sync+0x50/0x80
[17120.405656] __do_sys_sync+0xa/0x10
[17120.405819] do_syscall_64+0x38/0x90
[17120.405990] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17120.406181] RIP: 0033:0x7faa855b607b
[17120.406342] 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
[17120.406876] RSP: 002b:00007ffd9a4de1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[17120.407173] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007faa855b607b
[17120.407444] RDX: 0000000000000000 RSI: 0000000067e1584b RDI: 0000000000000310
[17120.407670] RBP: 028f5c28f5c28f5c R08: 000000000000004e R09: 00007ffd9a4ddcb6
[17120.407908] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000310
[17120.408141] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007faa854bb6c8
[17120.408370]
[17120.408501] irq event stamp: 0
[17120.408647] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17120.408862] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17120.409179] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17120.409470] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17120.409683] ---[ end trace a95a126be9012f40 ]---
[17120.410008] ------------[ cut here ]------------
[17120.410194] WARNING: CPU: 1 PID: 2529929 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17120.410520] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17120.412129] CPU: 1 PID: 2529929 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17120.412494] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17120.412784] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17120.413000] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17120.413539] RSP: 0018:ffffa92942a1fd28 EFLAGS: 00010202
[17120.413729] RAX: 000000000000000d RBX: ffff92a18b859800 RCX: 0000000000000000
[17120.413970] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17120.414197] RBP: ffff92a1836a4600 R08: ffff92a1c6ed3d28 R09: 0000000000000000
[17120.414424] R10: ffff92a1c6ed3800 R11: ffff92a183e40e08 R12: ffff92a0910f3a28
[17120.414649] R13: ffff92a189c62900 R14: ffff92a1c6ed3c30 R15: ffff92a1c6ed3cd8
[17120.414932] FS: 00007faa854bb740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17120.415235] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17120.415430] CR2: 000055aafa2ea8a8 CR3: 0000000104a16002 CR4: 0000000000370ee0
[17120.415656] Call Trace:
[17120.415794]
[17120.415945] btrfs_run_delayed_refs+0x86/0x210
[17120.416128] btrfs_commit_transaction+0x59/0xad0
[17120.416310] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17120.416691] ? vfs_fsync_range+0x90/0x90
[17120.416881] iterate_supers+0x85/0xf0
[17120.417068] ksys_sync+0x50/0x80
[17120.417308] __do_sys_sync+0xa/0x10
[17120.417584] do_syscall_64+0x38/0x90
[17120.417867] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17120.418096] RIP: 0033:0x7faa855b607b
[17120.418259] 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
[17120.418974] RSP: 002b:00007ffd9a4de1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[17120.419380] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007faa855b607b
[17120.419652] RDX: 0000000000000000 RSI: 0000000067e1584b RDI: 0000000000000310
[17120.419981] RBP: 028f5c28f5c28f5c R08: 000000000000004e R09: 00007ffd9a4ddcb6
[17120.429170] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000310
[17120.429384] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007faa854bb6c8
[17120.429598]
[17120.429725] irq event stamp: 0
[17120.429865] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17120.430115] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17120.430389] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17120.430663] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17120.430856] ---[ end trace a95a126be9012f41 ]---
[17120.431108] ------------[ cut here ]------------
[17120.431279] WARNING: CPU: 1 PID: 2529929 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17120.431587] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17120.433101] CPU: 1 PID: 2529929 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17120.433363] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17120.433635] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17120.433815] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17120.434322] RSP: 0018:ffffa92942a1fd28 EFLAGS: 00010202
[17120.434521] RAX: 000000000000000d RBX: ffff92a18b859800 RCX: 0000000000000000
[17120.434722] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17120.434931] RBP: ffff92a1836a4820 R08: ffff92a1c6ed3230 R09: 0000000000000000
[17120.435159] R10: ffff92a1c6ed3c00 R11: ffff92a183e40e08 R12: ffff92a0910f3b60
[17120.435369] R13: ffff92a189c62900 R14: ffff92a1c6ed3138 R15: ffff92a1c6ed31e0
[17120.435567] FS: 00007faa854bb740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17120.435818] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17120.436010] CR2: 000055aafa2ea8a8 CR3: 0000000104a16002 CR4: 0000000000370ee0
[17120.436220] Call Trace:
[17120.436344]
[17120.436462] btrfs_run_delayed_refs+0x86/0x210
[17120.436623] btrfs_commit_transaction+0x59/0xad0
[17120.436783] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17120.436964] ? vfs_fsync_range+0x90/0x90
[17120.437117] iterate_supers+0x85/0xf0
[17120.437262] ksys_sync+0x50/0x80
[17120.437401] __do_sys_sync+0xa/0x10
[17120.437554] do_syscall_64+0x38/0x90
[17120.437727] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17120.437910] RIP: 0033:0x7faa855b607b
[17120.438048] 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
[17120.438506] RSP: 002b:00007ffd9a4de1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[17120.438743] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007faa855b607b
[17120.438950] RDX: 0000000000000000 RSI: 0000000067e1584b RDI: 0000000000000310
[17120.439149] RBP: 028f5c28f5c28f5c R08: 000000000000004e R09: 00007ffd9a4ddcb6
[17120.439343] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000310
[17120.439535] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007faa854bb6c8
[17120.439732]
[17120.439847] irq event stamp: 0
[17120.439987] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17120.440188] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17120.440460] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17120.440709] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17120.440901] ---[ end trace a95a126be9012f42 ]---
[17120.441126] ------------[ cut here ]------------
[17120.441283] WARNING: CPU: 1 PID: 2529929 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17120.441557] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17120.442980] CPU: 1 PID: 2529929 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17120.443233] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17120.443489] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17120.443658] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17120.444129] RSP: 0018:ffffa92942a1fd28 EFLAGS: 00010202
[17120.444296] RAX: 000000000000000d RBX: ffff92a18b859800 RCX: 0000000000000000
[17120.444492] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17120.444684] RBP: ffff92a1836a4e80 R08: ffff92a1c6ed3ab8 R09: 0000000000000000
[17120.444877] R10: ffff92a1c6ed3100 R11: ffff92a183e40e08 R12: ffff92a0910f3c98
[17120.445079] R13: ffff92a189c62900 R14: ffff92a1c6ed39c0 R15: ffff92a1c6ed3a68
[17120.445315] FS: 00007faa854bb740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17120.445563] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17120.445735] CR2: 000055aafa2ea8a8 CR3: 0000000104a16002 CR4: 0000000000370ee0
[17120.445945] Call Trace:
[17120.446065]
[17120.446208] btrfs_run_delayed_refs+0x86/0x210
[17120.446365] btrfs_commit_transaction+0x59/0xad0
[17120.446517] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17120.446684] ? vfs_fsync_range+0x90/0x90
[17120.446826] iterate_supers+0x85/0xf0
[17120.446979] ksys_sync+0x50/0x80
[17120.447115] __do_sys_sync+0xa/0x10
[17120.447250] do_syscall_64+0x38/0x90
[17120.447393] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17120.447557] RIP: 0033:0x7faa855b607b
[17120.447692] 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
[17120.448206] RSP: 002b:00007ffd9a4de1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[17120.448447] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007faa855b607b
[17120.448636] RDX: 0000000000000000 RSI: 0000000067e1584b RDI: 0000000000000310
[17120.448829] RBP: 028f5c28f5c28f5c R08: 000000000000004e R09: 00007ffd9a4ddcb6
[17120.449030] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000310
[17120.449231] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007faa854bb6c8
[17120.449427]
[17120.449543] irq event stamp: 0
[17120.449670] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17120.449848] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17120.450115] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17120.450412] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17120.450596] ---[ end trace a95a126be9012f43 ]---
[17120.450812] ------------[ cut here ]------------
[17120.450979] WARNING: CPU: 1 PID: 2529929 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17120.451487] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17120.454094] CPU: 1 PID: 2529929 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17120.454534] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17120.454973] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17120.455166] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17120.455702] RSP: 0018:ffffa92942a1fd28 EFLAGS: 00010202
[17120.455867] RAX: 000000000000000d RBX: ffff92a18b859800 RCX: 0000000000000000
[17120.456072] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17120.456301] RBP: ffff92a1836a4860 R08: ffff92a1c53d45d8 R09: 0000000000000000
[17120.456532] R10: ffff92a1c6ed3900 R11: ffff92a183e40e08 R12: ffff92a0910f3888
[17120.456725] R13: ffff92a189c62900 R14: ffff92a1c53d44e0 R15: ffff92a1c53d4588
[17120.456928] FS: 00007faa854bb740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17120.457182] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17120.457355] CR2: 000055aafa2ea8a8 CR3: 0000000104a16002 CR4: 0000000000370ee0
[17120.457554] Call Trace:
[17120.457671]
[17120.457787] btrfs_run_delayed_refs+0x86/0x210
[17120.457953] btrfs_commit_transaction+0x59/0xad0
[17120.458115] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17120.458290] ? vfs_fsync_range+0x90/0x90
[17120.458434] iterate_supers+0x85/0xf0
[17120.458576] ksys_sync+0x50/0x80
[17120.458705] __do_sys_sync+0xa/0x10
[17120.458840] do_syscall_64+0x38/0x90
[17120.458992] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17120.459162] RIP: 0033:0x7faa855b607b
[17120.459298] 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
[17120.459757] RSP: 002b:00007ffd9a4de1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[17120.465730] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007faa855b607b
[17120.465940] RDX: 0000000000000000 RSI: 0000000067e1584b RDI: 0000000000000310
[17120.466144] RBP: 028f5c28f5c28f5c R08: 000000000000004e R09: 00007ffd9a4ddcb6
[17120.466341] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000310
[17120.466531] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007faa854bb6c8
[17120.466729]
[17120.466842] irq event stamp: 0
[17120.466981] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17120.467169] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17120.467421] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17120.467672] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17120.467853] ---[ end trace a95a126be9012f44 ]---
[17120.468096] ------------[ cut here ]------------
[17120.468252] WARNING: CPU: 1 PID: 2529929 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17120.468533] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17120.469929] CPU: 1 PID: 2529929 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17120.470190] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17120.470442] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17120.470614] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17120.471093] RSP: 0018:ffffa92942a1fd28 EFLAGS: 00010202
[17120.471258] RAX: 000000000000000d RBX: ffff92a18b859800 RCX: 0000000000000000
[17120.471452] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17120.471716] RBP: ffff92a1836a4da0 R08: ffff92a1c53d4710 R09: 0000000000000000
[17120.471925] R10: ffff92a1c53d4400 R11: ffff92a183e40e08 R12: ffff92a0910f3270
[17120.472125] R13: ffff92a189c62900 R14: ffff92a1c53d4618 R15: ffff92a1c53d46c0
[17120.472322] FS: 00007faa854bb740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17120.472569] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17120.472740] CR2: 000055aafa2ea8a8 CR3: 0000000104a16002 CR4: 0000000000370ee0
[17120.472945] Call Trace:
[17120.473069]
[17120.473194] btrfs_run_delayed_refs+0x86/0x210
[17120.473348] btrfs_commit_transaction+0x59/0xad0
[17120.473507] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17120.473677] ? vfs_fsync_range+0x90/0x90
[17120.473824] iterate_supers+0x85/0xf0
[17120.473975] ksys_sync+0x50/0x80
[17120.474117] __do_sys_sync+0xa/0x10
[17120.474285] do_syscall_64+0x38/0x90
[17120.474487] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17120.474755] RIP: 0033:0x7faa855b607b
[17120.474978] 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
[17120.475656] RSP: 002b:00007ffd9a4de1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[17120.476023] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007faa855b607b
[17120.476317] RDX: 0000000000000000 RSI: 0000000067e1584b RDI: 0000000000000310
[17120.476606] RBP: 028f5c28f5c28f5c R08: 000000000000004e R09: 00007ffd9a4ddcb6
[17120.476904] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000310
[17120.477192] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007faa854bb6c8
[17120.477481]
[17120.477650] irq event stamp: 0
[17120.477842] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17120.478135] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17120.478411] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17120.478662] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17120.478839] ---[ end trace a95a126be9012f45 ]---
[17120.479077] ------------[ cut here ]------------
[17120.479238] WARNING: CPU: 1 PID: 2529929 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17120.479589] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17120.480969] CPU: 1 PID: 2529929 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17120.481229] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17120.481478] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17120.481652] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17120.482189] RSP: 0018:ffffa92942a1fd28 EFLAGS: 00010202
[17120.482351] RAX: 000000000000000d RBX: ffff92a18b859800 RCX: 0000000000000000
[17120.482548] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17120.482742] RBP: ffff92a1836a47c0 R08: ffff92a1c53d4230 R09: 0000000000000000
[17120.482948] R10: ffff92a1c53d4600 R11: ffff92a183e40e08 R12: ffff92a0910f36e8
[17120.483827] R13: ffff92a189c62900 R14: ffff92a1c53d4138 R15: ffff92a1c53d41e0
[17120.484035] FS: 00007faa854bb740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17120.484293] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17120.484529] CR2: 000055aafa2ea8a8 CR3: 0000000104a16002 CR4: 0000000000370ee0
[17120.484728] Call Trace:
[17120.484849]
[17120.484978] btrfs_run_delayed_refs+0x86/0x210
[17120.485133] btrfs_commit_transaction+0x59/0xad0
[17120.485290] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17120.485677] ? vfs_fsync_range+0x90/0x90
[17120.485846] iterate_supers+0x85/0xf0
[17120.486107] ksys_sync+0x50/0x80
[17120.486401] __do_sys_sync+0xa/0x10
[17120.486573] do_syscall_64+0x38/0x90
[17120.486774] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17120.487013] RIP: 0033:0x7faa855b607b
[17120.487181] 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
[17120.487704] RSP: 002b:00007ffd9a4de1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[17120.488029] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007faa855b607b
[17120.488274] RDX: 0000000000000000 RSI: 0000000067e1584b RDI: 0000000000000310
[17120.488565] RBP: 028f5c28f5c28f5c R08: 000000000000004e R09: 00007ffd9a4ddcb6
[17120.488851] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000310
[17120.489085] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007faa854bb6c8
[17120.489292]
[17120.489406] irq event stamp: 0
[17120.489540] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17120.489724] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17120.489989] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17120.490250] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17120.490430] ---[ end trace a95a126be9012f46 ]---
[17120.490646] ------------[ cut here ]------------
[17120.490814] WARNING: CPU: 1 PID: 2529929 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17120.491115] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17120.492561] CPU: 1 PID: 2529929 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17120.492958] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17120.493252] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17120.493474] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17120.494158] RSP: 0018:ffffa92942a1fd28 EFLAGS: 00010202
[17120.494399] RAX: 000000000000000d RBX: ffff92a18b859800 RCX: 0000000000000000
[17120.494677] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17120.494998] RBP: ffff92a1836a4f60 R08: ffff92a1c53db848 R09: 0000000000000000
[17120.495296] R10: ffff92a1c53d4100 R11: ffff92a183e40e08 R12: ffff92a0910f3d00
[17120.495590] R13: ffff92a189c62900 R14: ffff92a1c53db750 R15: ffff92a1c53db7f8
[17120.495880] FS: 00007faa854bb740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17120.496284] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17120.496489] CR2: 000055aafa2ea8a8 CR3: 0000000104a16002 CR4: 0000000000370ee0
[17120.496692] Call Trace:
[17120.496851]
[17120.496981] btrfs_run_delayed_refs+0x86/0x210
[17120.497146] btrfs_commit_transaction+0x59/0xad0
[17120.497337] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17120.497513] ? vfs_fsync_range+0x90/0x90
[17120.497661] iterate_supers+0x85/0xf0
[17120.497835] ksys_sync+0x50/0x80
[17120.498052] __do_sys_sync+0xa/0x10
[17120.498302] do_syscall_64+0x38/0x90
[17120.498525] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17120.498759] RIP: 0033:0x7faa855b607b
[17120.498970] 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
[17120.507585] RSP: 002b:00007ffd9a4de1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[17120.507951] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007faa855b607b
[17120.508230] RDX: 0000000000000000 RSI: 0000000067e1584b RDI: 0000000000000310
[17120.508507] RBP: 028f5c28f5c28f5c R08: 000000000000004e R09: 00007ffd9a4ddcb6
[17120.508786] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000310
[17120.509085] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007faa854bb6c8
[17120.509383]
[17120.509551] irq event stamp: 0
[17120.509734] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17120.510011] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17120.510383] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17120.510740] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17120.511015] ---[ end trace a95a126be9012f47 ]---
[17120.511346] ------------[ cut here ]------------
[17120.511573] WARNING: CPU: 1 PID: 2529929 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17120.511989] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17120.514718] CPU: 1 PID: 2529929 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17120.515107] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17120.515486] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17120.515730] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17120.516420] RSP: 0018:ffffa92942a1fd28 EFLAGS: 00010202
[17120.516660] RAX: 000000000000000d RBX: ffff92a18b859800 RCX: 0000000000000000
[17120.516953] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17120.517239] RBP: ffff92a1836a4660 R08: ffff92a1c53db230 R09: 0000000000000000
[17120.517519] R10: ffff92a1c53db700 R11: ffff92a183e40e08 R12: ffff92a0910f3c30
[17120.517799] R13: ffff92a189c62900 R14: ffff92a1c53db138 R15: ffff92a1c53db1e0
[17120.518098] FS: 00007faa854bb740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17120.518456] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17120.518707] CR2: 000055aafa2ea8a8 CR3: 0000000104a16002 CR4: 0000000000370ee0
[17120.519003] Call Trace:
[17120.519182]
[17120.519358] btrfs_run_delayed_refs+0x86/0x210
[17120.519586] btrfs_commit_transaction+0x59/0xad0
[17120.519809] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17120.520069] ? vfs_fsync_range+0x90/0x90
[17120.520289] iterate_supers+0x85/0xf0
[17120.520495] ksys_sync+0x50/0x80
[17120.520687] __do_sys_sync+0xa/0x10
[17120.520898] do_syscall_64+0x38/0x90
[17120.521108] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17120.521340] RIP: 0033:0x7faa855b607b
[17120.521540] 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
[17120.522230] RSP: 002b:00007ffd9a4de1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[17120.522580] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007faa855b607b
[17120.522857] RDX: 0000000000000000 RSI: 0000000067e1584b RDI: 0000000000000310
[17120.523159] RBP: 028f5c28f5c28f5c R08: 000000000000004e R09: 00007ffd9a4ddcb6
[17120.523443] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000310
[17120.523725] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007faa854bb6c8
[17120.524031]
[17120.524206] irq event stamp: 0
[17120.524390] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17120.524656] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17120.525042] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17120.525409] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17120.525671] ---[ end trace a95a126be9012f48 ]---
[17120.526019] ------------[ cut here ]------------
[17120.526307] WARNING: CPU: 1 PID: 2529929 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17120.526961] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17120.529491] CPU: 1 PID: 2529929 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17120.529753] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17120.530218] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17120.530408] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17120.530899] RSP: 0018:ffffa92942a1fd28 EFLAGS: 00010202
[17120.531073] RAX: 000000000000000d RBX: ffff92a18b859800 RCX: 0000000000000000
[17120.531282] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17120.531481] RBP: ffff92a1836a49a0 R08: ffff92a1c53dbe60 R09: 0000000000000000
[17120.531694] R10: ffff92a1c53db100 R11: ffff92a183e40e08 R12: ffff92a0910f3820
[17120.531924] R13: ffff92a189c62900 R14: ffff92a1c53dbd68 R15: ffff92a1c53dbe10
[17120.532138] FS: 00007faa854bb740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17120.532394] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17120.532576] CR2: 000055aafa2ea8a8 CR3: 0000000104a16002 CR4: 0000000000370ee0
[17120.532776] Call Trace:
[17120.532927]
[17120.533045] btrfs_run_delayed_refs+0x86/0x210
[17120.533207] btrfs_commit_transaction+0x59/0xad0
[17120.533359] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17120.533523] ? vfs_fsync_range+0x90/0x90
[17120.533666] iterate_supers+0x85/0xf0
[17120.533805] ksys_sync+0x50/0x80
[17120.533945] __do_sys_sync+0xa/0x10
[17120.534083] do_syscall_64+0x38/0x90
[17120.534226] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17120.534385] RIP: 0033:0x7faa855b607b
[17120.534520] 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
[17120.534995] RSP: 002b:00007ffd9a4de1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[17120.535239] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007faa855b607b
[17120.535435] RDX: 0000000000000000 RSI: 0000000067e1584b RDI: 0000000000000310
[17120.535628] RBP: 028f5c28f5c28f5c R08: 000000000000004e R09: 00007ffd9a4ddcb6
[17120.535822] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000310
[17120.536027] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007faa854bb6c8
[17120.536235]
[17120.536349] irq event stamp: 0
[17120.536471] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17120.536650] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17120.536914] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17120.537163] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17120.537343] ---[ end trace a95a126be9012f49 ]---
[17120.537572] ------------[ cut here ]------------
[17120.537725] WARNING: CPU: 1 PID: 2529929 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17120.538011] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17120.539439] CPU: 1 PID: 2529929 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17120.539693] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17120.539951] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17120.540133] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17120.540590] RSP: 0018:ffffa92942a1fd28 EFLAGS: 00010202
[17120.540750] RAX: 000000000000000d RBX: ffff92a18b859800 RCX: 0000000000000000
[17120.540952] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17120.541150] RBP: ffff92a18b238ca0 R08: ffff92a1a065dab8 R09: 0000000000000000
[17120.541341] R10: ffff92a1c53dbd00 R11: ffff92a183e40e08 R12: ffff92a0a53ff888
[17120.541530] R13: ffff92a189c62900 R14: ffff92a1a065d9c0 R15: ffff92a1a065da68
[17120.541721] FS: 00007faa854bb740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17120.541976] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17120.542151] CR2: 000055aafa2ea8a8 CR3: 0000000104a16002 CR4: 0000000000370ee0
[17120.542343] Call Trace:
[17120.542462]
[17120.542579] btrfs_run_delayed_refs+0x86/0x210
[17120.542730] btrfs_commit_transaction+0x59/0xad0
[17120.542894] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17120.543063] ? vfs_fsync_range+0x90/0x90
[17120.543932] iterate_supers+0x85/0xf0
[17120.544074] ksys_sync+0x50/0x80
[17120.544215] __do_sys_sync+0xa/0x10
[17120.544351] do_syscall_64+0x38/0x90
[17120.544489] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17120.550241] RIP: 0033:0x7faa855b607b
[17120.550386] 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
[17120.550837] RSP: 002b:00007ffd9a4de1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[17120.551083] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007faa855b607b
[17120.551280] RDX: 0000000000000000 RSI: 0000000067e1584b RDI: 0000000000000310
[17120.551470] RBP: 028f5c28f5c28f5c R08: 000000000000004e R09: 00007ffd9a4ddcb6
[17120.551663] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000310
[17120.551852] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007faa854bb6c8
[17120.552057]
[17120.552174] irq event stamp: 0
[17120.552302] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17120.552480] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17120.552726] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17120.552987] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17120.553171] ---[ end trace a95a126be9012f4a ]---
[17120.553583] ------------[ cut here ]------------
[17120.553740] WARNING: CPU: 1 PID: 2529929 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17120.554350] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17120.556359] CPU: 1 PID: 2529929 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17120.556610] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17120.556861] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17120.557044] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17120.557499] RSP: 0018:ffffa92942a1fd28 EFLAGS: 00010202
[17120.557659] RAX: 000000000000000d RBX: ffff92a18b859800 RCX: 0000000000000000
[17120.557851] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17120.558054] RBP: ffff92a1836a43e0 R08: ffff92a1c53db0f8 R09: 0000000000000000
[17120.558253] R10: ffff92a1a065d900 R11: ffff92a183e40e08 R12: ffff92a0910f3e38
[17120.558445] R13: ffff92a189c62900 R14: ffff92a1c53db000 R15: ffff92a1c53db0a8
[17120.558640] FS: 00007faa854bb740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17120.558892] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17120.559067] CR2: 000055aafa2ea8a8 CR3: 0000000104a16002 CR4: 0000000000370ee0
[17120.559267] Call Trace:
[17120.559388]
[17120.559502] btrfs_run_delayed_refs+0x86/0x210
[17120.559660] btrfs_commit_transaction+0x59/0xad0
[17120.559815] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17120.559992] ? vfs_fsync_range+0x90/0x90
[17120.560137] iterate_supers+0x85/0xf0
[17120.560275] ksys_sync+0x50/0x80
[17120.560408] __do_sys_sync+0xa/0x10
[17120.560541] do_syscall_64+0x38/0x90
[17120.560678] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17120.560840] RIP: 0033:0x7faa855b607b
[17120.560990] 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
[17120.561444] RSP: 002b:00007ffd9a4de1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[17120.561681] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007faa855b607b
[17120.561872] RDX: 0000000000000000 RSI: 0000000067e1584b RDI: 0000000000000310
[17120.562074] RBP: 028f5c28f5c28f5c R08: 000000000000004e R09: 00007ffd9a4ddcb6
[17120.562271] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000310
[17120.562462] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007faa854bb6c8
[17120.562659]
[17120.562771] irq event stamp: 0
[17120.562909] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17120.563092] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17120.563338] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17120.563596] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17120.563772] ---[ end trace a95a126be9012f4b ]---
[17120.563997] ------------[ cut here ]------------
[17120.564159] WARNING: CPU: 1 PID: 2529929 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17120.564440] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17120.565822] CPU: 1 PID: 2529929 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17120.566078] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17120.566337] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17120.566505] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17120.566967] RSP: 0018:ffffa92942a1fd28 EFLAGS: 00010202
[17120.567134] RAX: 000000000000000d RBX: ffff92a18b859800 RCX: 0000000000000000
[17120.567329] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17120.567525] RBP: ffff92a18b238a60 R08: ffff92a1a065d230 R09: 0000000000000000
[17120.567721] R10: ffff92a1c53db000 R11: ffff92a183e40e08 R12: ffff92a0a53ff680
[17120.567925] R13: ffff92a189c62900 R14: ffff92a1a065d138 R15: ffff92a1a065d1e0
[17120.568127] FS: 00007faa854bb740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17120.568369] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17120.568542] CR2: 000055aafa2ea8a8 CR3: 0000000104a16002 CR4: 0000000000370ee0
[17120.568738] Call Trace:
[17120.568858]
[17120.568983] btrfs_run_delayed_refs+0x86/0x210
[17120.569143] btrfs_commit_transaction+0x59/0xad0
[17120.569299] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17120.569463] ? vfs_fsync_range+0x90/0x90
[17120.569604] iterate_supers+0x85/0xf0
[17120.569740] ksys_sync+0x50/0x80
[17120.569872] __do_sys_sync+0xa/0x10
[17120.570017] do_syscall_64+0x38/0x90
[17120.570158] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17120.570320] RIP: 0033:0x7faa855b607b
[17120.570457] 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
[17120.570921] RSP: 002b:00007ffd9a4de1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[17120.571164] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007faa855b607b
[17120.571353] RDX: 0000000000000000 RSI: 0000000067e1584b RDI: 0000000000000310
[17120.571548] RBP: 028f5c28f5c28f5c R08: 000000000000004e R09: 00007ffd9a4ddcb6
[17120.571741] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000310
[17120.571944] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007faa854bb6c8
[17120.572140]
[17120.572252] irq event stamp: 0
[17120.572381] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17120.572558] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17120.572807] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17120.573071] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17120.574423] ---[ end trace a95a126be9012f4c ]---
[17120.574768] ------------[ cut here ]------------
[17120.575030] WARNING: CPU: 1 PID: 2529929 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17120.575582] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17120.577260] CPU: 1 PID: 2529929 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17120.577516] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17120.577769] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17120.577950] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17120.578456] RSP: 0018:ffffa92942a1fd28 EFLAGS: 00010202
[17120.578619] RAX: 000000000000000d RBX: ffff92a18b859800 RCX: 0000000000000000
[17120.578814] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17120.579019] RBP: ffff92a18b238dc0 R08: ffff92a1a065d980 R09: 0000000000000000
[17120.579222] R10: ffff92a1a065d100 R11: ffff92a183e40e08 R12: ffff92a0a53ff478
[17120.579417] R13: ffff92a189c62900 R14: ffff92a1a065d888 R15: ffff92a1a065d930
[17120.579605] FS: 00007faa854bb740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17120.579848] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17120.580030] CR2: 000055aafa2ea8a8 CR3: 0000000104a16002 CR4: 0000000000370ee0
[17120.580232] Call Trace:
[17120.580350]
[17120.580464] btrfs_run_delayed_refs+0x86/0x210
[17120.580616] btrfs_commit_transaction+0x59/0xad0
[17120.580772] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17120.580947] ? vfs_fsync_range+0x90/0x90
[17120.581094] iterate_supers+0x85/0xf0
[17120.581235] ksys_sync+0x50/0x80
[17120.586969] __do_sys_sync+0xa/0x10
[17120.587119] do_syscall_64+0x38/0x90
[17120.587261] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17120.587422] RIP: 0033:0x7faa855b607b
[17120.587559] 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
[17120.588034] RSP: 002b:00007ffd9a4de1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[17120.588272] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007faa855b607b
[17120.588468] RDX: 0000000000000000 RSI: 0000000067e1584b RDI: 0000000000000310
[17120.588663] RBP: 028f5c28f5c28f5c R08: 000000000000004e R09: 00007ffd9a4ddcb6
[17120.588858] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000310
[17120.589063] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007faa854bb6c8
[17120.589269]
[17120.589382] irq event stamp: 0
[17120.589506] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17120.589688] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17120.589953] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17120.590202] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17120.590384] ---[ end trace a95a126be9012f4d ]---
[17120.590604] ------------[ cut here ]------------
[17120.590758] WARNING: CPU: 1 PID: 2529929 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17120.591042] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17120.592431] CPU: 1 PID: 2529929 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17120.592686] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17120.592942] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17120.593119] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17120.593578] RSP: 0018:ffffa92942a1fd28 EFLAGS: 00010202
[17120.593737] RAX: 000000000000000d RBX: ffff92a18b859800 RCX: 0000000000000000
[17120.593940] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17120.594133] RBP: ffff92a1836a4cc0 R08: ffff92a1dfe5b710 R09: 0000000000000000
[17120.594326] R10: ffff92a1a065d800 R11: ffff92a183e40e08 R12: ffff92a1c1d85340
[17120.594516] R13: ffff92a189c62900 R14: ffff92a1dfe5b618 R15: ffff92a1dfe5b6c0
[17120.594708] FS: 00007faa854bb740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17120.594965] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17120.595141] CR2: 000055aafa2ea8a8 CR3: 0000000104a16002 CR4: 0000000000370ee0
[17120.595336] Call Trace:
[17120.595453]
[17120.595570] btrfs_run_delayed_refs+0x86/0x210
[17120.595722] btrfs_commit_transaction+0x59/0xad0
[17120.595873] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17120.596053] ? vfs_fsync_range+0x90/0x90
[17120.596203] iterate_supers+0x85/0xf0
[17120.596341] ksys_sync+0x50/0x80
[17120.596468] __do_sys_sync+0xa/0x10
[17120.596605] do_syscall_64+0x38/0x90
[17120.596745] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17120.596913] RIP: 0033:0x7faa855b607b
[17120.597050] 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
[17120.597515] RSP: 002b:00007ffd9a4de1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[17120.597750] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007faa855b607b
[17120.597955] RDX: 0000000000000000 RSI: 0000000067e1584b RDI: 0000000000000310
[17120.598354] RBP: 028f5c28f5c28f5c R08: 000000000000004e R09: 00007ffd9a4ddcb6
[17120.598725] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000310
[17120.599120] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007faa854bb6c8
[17120.599457]
[17120.599705] irq event stamp: 0
[17120.599964] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17120.600303] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17120.600728] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17120.601332] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17120.601549] ---[ end trace a95a126be9012f4e ]---
[17120.602011] ------------[ cut here ]------------
[17120.602232] WARNING: CPU: 1 PID: 2529929 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17120.602511] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17120.604534] CPU: 1 PID: 2529929 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17120.604789] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17120.605047] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17120.605224] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17120.605684] RSP: 0018:ffffa92942a1fd28 EFLAGS: 00010202
[17120.605845] RAX: 000000000000000d RBX: ffff92a18b859800 RCX: 0000000000000000
[17120.606047] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17120.606242] RBP: ffff92a18b2380e0 R08: ffff92a1a80e5230 R09: 0000000000000000
[17120.606433] R10: ffff92a1dfe5b618 R11: ffff92a183e40e08 R12: ffff92a184bf0340
[17120.606624] R13: ffff92a189c62900 R14: ffff92a1a80e5138 R15: ffff92a1a80e51e0
[17120.606820] FS: 00007faa854bb740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17120.607078] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17120.607253] CR2: 000055aafa2ea8a8 CR3: 0000000104a16002 CR4: 0000000000370ee0
[17120.607447] Call Trace:
[17120.607565]
[17120.607682] btrfs_run_delayed_refs+0x86/0x210
[17120.607836] btrfs_commit_transaction+0x59/0xad0
[17120.608000] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17120.608176] ? vfs_fsync_range+0x90/0x90
[17120.608327] iterate_supers+0x85/0xf0
[17120.608464] ksys_sync+0x50/0x80
[17120.608595] __do_sys_sync+0xa/0x10
[17120.608730] do_syscall_64+0x38/0x90
[17120.608867] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17120.609038] RIP: 0033:0x7faa855b607b
[17120.609182] 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
[17120.609640] RSP: 002b:00007ffd9a4de1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[17120.609878] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007faa855b607b
[17120.610095] RDX: 0000000000000000 RSI: 0000000067e1584b RDI: 0000000000000310
[17120.610288] RBP: 028f5c28f5c28f5c R08: 000000000000004e R09: 00007ffd9a4ddcb6
[17120.610483] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000310
[17120.610675] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007faa854bb6c8
[17120.610874]
[17120.610996] irq event stamp: 0
[17120.611124] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17120.611306] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17120.611561] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17120.611802] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17120.611993] ---[ end trace a95a126be9012f4f ]---
[17120.612237] ------------[ cut here ]------------
[17120.612391] WARNING: CPU: 1 PID: 2529929 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17120.612670] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17120.614050] CPU: 1 PID: 2529929 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17120.614307] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17120.614556] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17120.614726] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17120.615241] RSP: 0018:ffffa92942a1fd28 EFLAGS: 00010202
[17120.615403] RAX: 000000000000000d RBX: ffff92a18b859800 RCX: 0000000000000000
[17120.615596] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17120.615788] RBP: ffff92a1836a4ac0 R08: ffff92a1dfe5bbf0 R09: 0000000000000000
[17120.615990] R10: ffff92a1a80e5100 R11: ffff92a183e40e08 R12: ffff92a1c1d85dd0
[17120.616188] R13: ffff92a189c62900 R14: ffff92a1dfe5baf8 R15: ffff92a1dfe5bba0
[17120.616388] FS: 00007faa854bb740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17120.616638] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17120.616810] CR2: 000055aafa2ea8a8 CR3: 0000000104a16002 CR4: 0000000000370ee0
[17120.617016] Call Trace:
[17120.617139]
[17120.617258] btrfs_run_delayed_refs+0x86/0x210
[17120.617412] btrfs_commit_transaction+0x59/0xad0
[17120.617605] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17120.624449] ? vfs_fsync_range+0x90/0x90
[17120.624595] iterate_supers+0x85/0xf0
[17120.624736] ksys_sync+0x50/0x80
[17120.624869] __do_sys_sync+0xa/0x10
[17120.625032] do_syscall_64+0x38/0x90
[17120.625217] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17120.625377] RIP: 0033:0x7faa855b607b
[17120.625514] 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
[17120.625995] RSP: 002b:00007ffd9a4de1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[17120.626263] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007faa855b607b
[17120.626454] RDX: 0000000000000000 RSI: 0000000067e1584b RDI: 0000000000000310
[17120.626644] RBP: 028f5c28f5c28f5c R08: 000000000000004e R09: 00007ffd9a4ddcb6
[17120.626893] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000310
[17120.627175] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007faa854bb6c8
[17120.627493]
[17120.627691] irq event stamp: 0
[17120.627895] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17120.628155] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17120.628820] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17120.629149] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17120.629484] ---[ end trace a95a126be9012f50 ]---
[17120.629943] ------------[ cut here ]------------
[17120.630273] WARNING: CPU: 1 PID: 2529929 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17120.630782] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17120.632718] CPU: 1 PID: 2529929 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17120.633951] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17120.634346] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17120.634596] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17120.635293] RSP: 0018:ffffa92942a1fd28 EFLAGS: 00010202
[17120.635462] RAX: 000000000000000d RBX: ffff92a18b859800 RCX: 0000000000000000
[17120.635665] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17120.635900] RBP: ffff92a1836a40e0 R08: ffff92a1993abd28 R09: 0000000000000000
[17120.636109] R10: ffff92a1dfe5baf8 R11: ffff92a183e40e08 R12: ffff92a09fd70138
[17120.636309] R13: ffff92a189c62900 R14: ffff92a1993abc30 R15: ffff92a1993abcd8
[17120.636510] FS: 00007faa854bb740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17120.636809] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17120.637030] CR2: 000055aafa2ea8a8 CR3: 0000000104a16002 CR4: 0000000000370ee0
[17120.637235] Call Trace:
[17120.637358]
[17120.637473] btrfs_run_delayed_refs+0x86/0x210
[17120.637632] btrfs_commit_transaction+0x59/0xad0
[17120.637789] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17120.638006] ? vfs_fsync_range+0x90/0x90
[17120.638154] iterate_supers+0x85/0xf0
[17120.638296] ksys_sync+0x50/0x80
[17120.638433] __do_sys_sync+0xa/0x10
[17120.638569] do_syscall_64+0x38/0x90
[17120.638712] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17120.638896] RIP: 0033:0x7faa855b607b
[17120.639037] 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
[17120.639567] RSP: 002b:00007ffd9a4de1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[17120.639832] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007faa855b607b
[17120.640043] RDX: 0000000000000000 RSI: 0000000067e1584b RDI: 0000000000000310
[17120.640249] RBP: 028f5c28f5c28f5c R08: 000000000000004e R09: 00007ffd9a4ddcb6
[17120.640449] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000310
[17120.640653] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007faa854bb6c8
[17120.640867]
[17120.641005] irq event stamp: 0
[17120.641146] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17120.641333] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17120.641591] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17120.641877] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17120.642121] ---[ end trace a95a126be9012f51 ]---
[17120.642376] ------------[ cut here ]------------
[17120.642544] WARNING: CPU: 1 PID: 2529929 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17120.642830] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17120.644295] CPU: 1 PID: 2529929 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17120.644627] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17120.644919] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17120.645105] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17120.645579] RSP: 0018:ffffa92942a1fd28 EFLAGS: 00010202
[17120.645750] RAX: 000000000000000d RBX: ffff92a18b859800 RCX: 0000000000000000
[17120.645983] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17120.646190] RBP: ffff92a1836a4420 R08: ffff92a1c52e80f8 R09: 0000000000000000
[17120.646393] R10: ffff92a1993abc00 R11: ffff92a183e40e08 R12: ffff92a18f865000
[17120.646588] R13: ffff92a189c62900 R14: ffff92a1c52e8000 R15: ffff92a1c52e80a8
[17120.646784] FS: 00007faa854bb740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17120.647131] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17120.647308] CR2: 000055aafa2ea8a8 CR3: 0000000104a16002 CR4: 0000000000370ee0
[17120.647508] Call Trace:
[17120.647628]
[17120.647745] btrfs_run_delayed_refs+0x86/0x210
[17120.647916] btrfs_commit_transaction+0x59/0xad0
[17120.648074] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17120.648248] ? vfs_fsync_range+0x90/0x90
[17120.648399] iterate_supers+0x85/0xf0
[17120.648542] ksys_sync+0x50/0x80
[17120.648675] __do_sys_sync+0xa/0x10
[17120.648814] do_syscall_64+0x38/0x90
[17120.648974] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17120.649146] RIP: 0033:0x7faa855b607b
[17120.649291] 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
[17120.649825] RSP: 002b:00007ffd9a4de1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[17120.650091] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007faa855b607b
[17120.650290] RDX: 0000000000000000 RSI: 0000000067e1584b RDI: 0000000000000310
[17120.650915] RBP: 028f5c28f5c28f5c R08: 000000000000004e R09: 00007ffd9a4ddcb6
[17120.651216] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000310
[17120.651640] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007faa854bb6c8
[17120.652001]
[17120.652213] irq event stamp: 0
[17120.652514] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17120.652795] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17120.653393] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17120.653676] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17120.653956] ---[ end trace a95a126be9012f52 ]---
[17120.654283] ------------[ cut here ]------------
[17120.654444] WARNING: CPU: 1 PID: 2529929 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17120.654728] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17120.656191] CPU: 1 PID: 2529929 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17120.656443] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17120.656703] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17120.656872] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17120.657344] RSP: 0018:ffffa92942a1fd28 EFLAGS: 00010202
[17120.657514] RAX: 000000000000000d RBX: ffff92a18b859800 RCX: 0000000000000000
[17120.657715] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17120.657918] RBP: ffff92a1836a4ec0 R08: ffff92a1c52e84a0 R09: 0000000000000000
[17120.658112] R10: ffff92a1c52e8000 R11: ffff92a183e40e08 R12: ffff92a18f865750
[17120.658314] R13: ffff92a189c62900 R14: ffff92a1c52e83a8 R15: ffff92a1c52e8450
[17120.658516] FS: 00007faa854bb740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17120.658759] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17120.658945] CR2: 000055aafa2ea8a8 CR3: 0000000104a16002 CR4: 0000000000370ee0
[17120.659149] Call Trace:
[17120.659270]
[17120.666091] btrfs_run_delayed_refs+0x86/0x210
[17120.666252] btrfs_commit_transaction+0x59/0xad0
[17120.666406] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17120.666575] ? vfs_fsync_range+0x90/0x90
[17120.666721] iterate_supers+0x85/0xf0
[17120.666858] ksys_sync+0x50/0x80
[17120.667011] __do_sys_sync+0xa/0x10
[17120.667156] do_syscall_64+0x38/0x90
[17120.667294] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17120.667462] RIP: 0033:0x7faa855b607b
[17120.667606] 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
[17120.668090] RSP: 002b:00007ffd9a4de1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[17120.668333] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007faa855b607b
[17120.668531] RDX: 0000000000000000 RSI: 0000000067e1584b RDI: 0000000000000310
[17120.668732] RBP: 028f5c28f5c28f5c R08: 000000000000004e R09: 00007ffd9a4ddcb6
[17120.668941] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000310
[17120.669154] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007faa854bb6c8
[17120.669351]
[17120.669464] irq event stamp: 0
[17120.669589] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17120.669782] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17120.670058] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17120.670319] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17120.670502] ---[ end trace a95a126be9012f53 ]---
[17120.670734] ------------[ cut here ]------------
[17120.670902] WARNING: CPU: 1 PID: 2529929 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17120.671189] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17120.672578] CPU: 1 PID: 2529929 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17120.672832] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17120.673098] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17120.673276] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17120.673737] RSP: 0018:ffffa92942a1fd28 EFLAGS: 00010202
[17120.673911] RAX: 000000000000000d RBX: ffff92a18b859800 RCX: 0000000000000000
[17120.674110] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17120.674310] RBP: ffff92a1836a40c0 R08: ffff92a1c52e8230 R09: 0000000000000000
[17120.674508] R10: ffff92a1c52e8300 R11: ffff92a183e40e08 R12: ffff92a18f865e38
[17120.674700] R13: ffff92a189c62900 R14: ffff92a1c52e8138 R15: ffff92a1c52e81e0
[17120.674906] FS: 00007faa854bb740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17120.675162] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17120.675330] CR2: 000055aafa2ea8a8 CR3: 0000000104a16002 CR4: 0000000000370ee0
[17120.675524] Call Trace:
[17120.675648]
[17120.675766] btrfs_run_delayed_refs+0x86/0x210
[17120.675938] btrfs_commit_transaction+0x59/0xad0
[17120.676103] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17120.676275] ? vfs_fsync_range+0x90/0x90
[17120.676421] iterate_supers+0x85/0xf0
[17120.676562] ksys_sync+0x50/0x80
[17120.676694] __do_sys_sync+0xa/0x10
[17120.676833] do_syscall_64+0x38/0x90
[17120.676983] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17120.677150] RIP: 0033:0x7faa855b607b
[17120.677297] 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
[17120.678162] RSP: 002b:00007ffd9a4de1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[17120.678580] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007faa855b607b
[17120.678949] RDX: 0000000000000000 RSI: 0000000067e1584b RDI: 0000000000000310
[17120.679348] RBP: 028f5c28f5c28f5c R08: 000000000000004e R09: 00007ffd9a4ddcb6
[17120.679687] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000310
[17120.679962] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007faa854bb6c8
[17120.680240]
[17120.680356] irq event stamp: 0
[17120.680704] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17120.681046] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17120.681436] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17120.681821] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17120.682094] ---[ end trace a95a126be9012f54 ]---
[17120.683299] ------------[ cut here ]------------
[17120.683530] WARNING: CPU: 1 PID: 2529929 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17120.683946] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17120.685993] CPU: 1 PID: 2529929 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17120.686379] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17120.686753] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17120.687021] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17120.687709] RSP: 0018:ffffa92942a1fd28 EFLAGS: 00010202
[17120.687961] RAX: 000000000000000d RBX: ffff92a18b859800 RCX: 0000000000000000
[17120.688247] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17120.688532] RBP: 0000000000000000 R08: ffff92a1a80e5d28 R09: 0000000000000000
[17120.688815] R10: ffff92a1fffd5000 R11: 000000000003a560 R12: ffff92a1c5064e70
[17120.689115] R13: ffff92a189c62900 R14: ffff92a1a80e5c30 R15: ffff92a1a80e5cd8
[17120.689402] FS: 00007faa854bb740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17120.689732] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17120.689915] CR2: 0000562a68a0a000 CR3: 0000000104a16002 CR4: 0000000000370ee0
[17120.690140] Call Trace:
[17120.690322]
[17120.690468] btrfs_run_delayed_refs+0x86/0x210
[17120.690622] btrfs_commit_transaction+0x59/0xad0
[17120.690780] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17120.690961] ? vfs_fsync_range+0x90/0x90
[17120.691127] iterate_supers+0x85/0xf0
[17120.691267] ksys_sync+0x50/0x80
[17120.691401] __do_sys_sync+0xa/0x10
[17120.691545] do_syscall_64+0x38/0x90
[17120.691733] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17120.691970] RIP: 0033:0x7faa855b607b
[17120.692146] 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
[17120.692601] RSP: 002b:00007ffd9a4de1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[17120.692835] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007faa855b607b
[17120.693044] RDX: 0000000000000000 RSI: 0000000067e1584b RDI: 0000000000000310
[17120.693251] RBP: 028f5c28f5c28f5c R08: 000000000000004e R09: 00007ffd9a4ddcb6
[17120.693446] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000310
[17120.693636] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007faa854bb6c8
[17120.693833]
[17120.693957] irq event stamp: 0
[17120.694811] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17120.695011] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17120.695285] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17120.695535] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17120.695714] ---[ end trace a95a126be9012f55 ]---
[17120.695972] ------------[ cut here ]------------
[17120.696147] WARNING: CPU: 1 PID: 2529929 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17120.696430] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17120.697829] CPU: 1 PID: 2529929 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17120.698127] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17120.698485] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17120.698663] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17120.699194] RSP: 0018:ffffa92942a1fd28 EFLAGS: 00010202
[17120.699415] RAX: 000000000000000d RBX: ffff92a18b859800 RCX: 0000000000000000
[17120.699689] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17120.699979] RBP: 0000000000000000 R08: ffff92a1dfe5bf98 R09: 0000000000000000
[17120.700261] R10: ffff92a1a80e5c00 R11: ffff92a183e49e08 R12: ffff92a18506aa80
[17120.700539] R13: ffff92a189c62900 R14: ffff92a1dfe5bea0 R15: ffff92a1dfe5bf48
[17120.700810] FS: 00007faa854bb740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17120.701188] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17120.708536] CR2: 0000562a68a0a000 CR3: 0000000104a16002 CR4: 0000000000370ee0
[17120.708822] Call Trace:
[17120.708961]
[17120.709128] btrfs_run_delayed_refs+0x86/0x210
[17120.709708] btrfs_commit_transaction+0x59/0xad0
[17120.709916] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17120.710270] ? vfs_fsync_range+0x90/0x90
[17120.710644] iterate_supers+0x85/0xf0
[17120.710965] ksys_sync+0x50/0x80
[17120.711181] __do_sys_sync+0xa/0x10
[17120.711511] do_syscall_64+0x38/0x90
[17120.711812] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17120.712122] RIP: 0033:0x7faa855b607b
[17120.712419] 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
[17120.713209] RSP: 002b:00007ffd9a4de1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[17120.713593] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007faa855b607b
[17120.713880] RDX: 0000000000000000 RSI: 0000000067e1584b RDI: 0000000000000310
[17120.714235] RBP: 028f5c28f5c28f5c R08: 000000000000004e R09: 00007ffd9a4ddcb6
[17120.714522] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000310
[17120.714837] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007faa854bb6c8
[17120.715141]
[17120.715305] irq event stamp: 0
[17120.715480] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17120.715741] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17120.716123] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17120.716484] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17120.716744] ---[ end trace a95a126be9012f56 ]---
[17120.717119] ------------[ cut here ]------------
[17120.717344] WARNING: CPU: 1 PID: 2529929 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17120.717744] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17120.719773] CPU: 1 PID: 2529929 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17120.720155] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17120.720514] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17120.720765] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17120.721440] RSP: 0018:ffffa92942a1fd28 EFLAGS: 00010202
[17120.721680] RAX: 000000000000000d RBX: ffff92a18b859800 RCX: 0000000000000000
[17120.721976] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17120.722260] RBP: 0000000000000000 R08: ffff92a1dfe5b490 R09: 0000000000000000
[17120.722529] R10: ffff92a1dfe5bea0 R11: ffff92a183e49e08 R12: ffff92a18506a3f0
[17120.722813] R13: ffff92a189c62900 R14: ffff92a1dfe5b3a8 R15: ffff92a1dfe5b450
[17120.723094] FS: 00007faa854bb740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17120.723455] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17120.723702] CR2: 0000562a68a0a000 CR3: 0000000104a16002 CR4: 0000000000370ee0
[17120.723996] Call Trace:
[17120.724807]
[17120.724978] btrfs_run_delayed_refs+0x86/0x210
[17120.725215] btrfs_commit_transaction+0x59/0xad0
[17120.725454] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17120.725685] ? vfs_fsync_range+0x90/0x90
[17120.725903] iterate_supers+0x85/0xf0
[17120.726117] ksys_sync+0x50/0x80
[17120.726256] __do_sys_sync+0xa/0x10
[17120.726446] do_syscall_64+0x38/0x90
[17120.726648] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17120.726864] RIP: 0033:0x7faa855b607b
[17120.727054] 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
[17120.727689] RSP: 002b:00007ffd9a4de1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[17120.728043] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007faa855b607b
[17120.728323] RDX: 0000000000000000 RSI: 0000000067e1584b RDI: 0000000000000310
[17120.728572] RBP: 028f5c28f5c28f5c R08: 000000000000004e R09: 00007ffd9a4ddcb6
[17120.728847] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000310
[17120.729137] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007faa854bb6c8
[17120.729419]
[17120.729585] irq event stamp: 0
[17120.729765] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17120.729994] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17120.730368] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17120.730699] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17120.730969] ---[ end trace a95a126be9012f57 ]---
[17120.731237] BTRFS: error (device dm-9) in __btrfs_free_extent:3202: errno=-5 IO failure
[17120.731569] BTRFS: error (device dm-9) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[17121.851920] BTRFS info (device dm-9): flagging fs with big metadata feature
[17121.852145] BTRFS info (device dm-9): using free space tree
[17121.852316] BTRFS info (device dm-9): has skinny extents
[17121.855458] BTRFS info (device dm-9): start tree-log replay
[17122.100238] loop0: detected capacity change from 0 to 6629376
[17122.110817] BTRFS info (device loop0): flagging fs with big metadata feature
[17122.111116] BTRFS info (device loop0): using free space tree
[17122.111318] BTRFS info (device loop0): has skinny extents
[17122.217703] BTRFS info (device loop0): enabling ssd optimizations
[17124.241807] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[17124.242161] BTRFS error (device dm-9): error writing primary super block to device 1
[17124.242429] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[17124.242738] BTRFS info (device dm-9): forced readonly
[17124.242937] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[17124.243220] loop: Write error at byte offset 714711040, length 4096.
[17124.243224] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[17124.243445] loop: Write error at byte offset 780857344, length 4096.
[17124.243746] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[17124.243958] loop: Write error at byte offset 821227520, length 4096.
[17124.244461] I/O error, dev loop0, sector 1603960 op 0x1:(WRITE) flags 0x0 phys_seg 9 prio class 0
[17124.245268] I/O error, dev loop0, sector 1395920 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[17124.245577] I/O error, dev loop0, sector 1525112 op 0x1:(WRITE) flags 0x0 phys_seg 11 prio class 0
[17124.246627] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[17124.250224] BTRFS error (device loop0): error writing primary super block to device 1
[17124.250624] BTRFS: error (device loop0) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[17124.251093] BTRFS info (device loop0): forced readonly
[17124.251328] BTRFS: error (device loop0) in btrfs_sync_log:3360: errno=-5 IO failure
[17124.252494] ------------[ cut here ]------------
[17124.252881] WARNING: CPU: 0 PID: 2530098 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.253197] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.253666] ------------[ cut here ]------------
[17124.254717] CPU: 0 PID: 2530098 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.254892] WARNING: CPU: 1 PID: 2530097 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.255191] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.255488] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison
[17124.255758] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.255971] dm_log_writes dm_dust dm_flakey nft_fib_inet
[17124.256174] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.256176] nft_fib_ipv4
[17124.256177] RSP: 0018:ffffa92942c27d28 EFLAGS: 00010202
[17124.256356] nft_fib_ipv6
[17124.256965] nft_fib
[17124.257141] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.257270] nft_reject_inet
[17124.257376] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.257497] nf_reject_ipv4
[17124.257697] RBP: ffff92a18b238160 R08: ffff92a1a0e36ab8 R09: 0000000000000000
[17124.257829] nf_reject_ipv6
[17124.258038] R10: ffff92a1ab861200 R11: ffff92a1966c3a08 R12: ffff92a0868c78f0
[17124.258039] R13: ffff92a1ae82bf60 R14: ffff92a1a0e369c0 R15: ffff92a1a0e36a68
[17124.258040] FS: 00007fbdf424a740(0000) GS:ffff92a1fbc00000(0000) knlGS:0000000000000000
[17124.258042] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.258043] CR2: 00007f398c660298 CR3: 0000000128faa005 CR4: 0000000000370ef0
[17124.258192] nft_reject
[17124.258396] Call Trace:
[17124.258526] nft_ct
[17124.258728]
[17124.258937] nft_chain_nat
[17124.259198] ? rcu_read_lock_sched_held+0x12/0x60
[17124.259395] nf_nat
[17124.259625] ? lock_acquire+0x179/0x2d0
[17124.266314] nf_conntrack
[17124.266490] ? lock_release+0x1f0/0x2d0
[17124.266602] nf_defrag_ipv6
[17124.266715] btrfs_run_delayed_refs+0x86/0x210
[17124.266882] nf_defrag_ipv4
[17124.267024] btrfs_commit_transaction+0x59/0xad0
[17124.267150] ip6_tables
[17124.267290] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.267427] nft_compat
[17124.267571] ? vfs_fsync_range+0x90/0x90
[17124.267696] ip_set
[17124.267844] iterate_supers+0x85/0xf0
[17124.268001] rfkill
[17124.268147] ksys_sync+0x50/0x80
[17124.268267] nf_tables
[17124.268471] __do_sys_sync+0xa/0x10
[17124.268589] nfnetlink
[17124.268727] do_syscall_64+0x38/0x90
[17124.268839] xfs
[17124.268986] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.269100] snd_hda_codec_generic
[17124.269228] RIP: 0033:0x7fbdf434507b
[17124.269346] snd_hda_intel
[17124.269477] 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
[17124.269593] snd_intel_dspcfg
[17124.269726] RSP: 002b:00007ffc04713758 EFLAGS: 00000202
[17124.269834] snd_hda_codec
[17124.270001] ORIG_RAX: 00000000000000a2
[17124.270174] intel_rapl_msr
[17124.270306] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.270427] iTCO_wdt
[17124.270892] RDX: 00000000ffffffff RSI: 000000000b80a31e RDI: 00000000000000b7
[17124.270894] RBP: 028f5c28f5c28f5c R08: 0000000000000037 R09: 00007ffc0471372c
[17124.271020] snd_hwdep
[17124.271183] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000b7
[17124.271308] iTCO_vendor_support
[17124.271444] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.271564] snd_hda_core
[17124.271772]
[17124.271895] snd_pcm
[17124.272093] irq event stamp: 0
[17124.272288] snd_timer
[17124.272400] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.272594] intel_rapl_common
[17124.272768] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.272990] snd i2c_i801 soundcore i2c_smbus joydev
[17124.273155] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.273268] lpc_ich
[17124.273423] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.273548] virtio_balloon
[17124.273668] ---[ end trace a95a126be9012f58 ]---
[17124.273859] zram
[17124.274744] loop: Write error at byte offset 18997248, length 4096.
[17124.275115] ip_tables
[17124.275357] loop: Write error at byte offset 851308544, length 4096.
[17124.275480] crct10dif_pclmul
[17124.275680] loop: Write error at byte offset 16949248, length 4096.
[17124.275790] crc32_pclmul
[17124.275977] loop: Write error at byte offset 923463680, length 4096.
[17124.276095] crc32c_intel
[17124.276371] I/O error, dev loop0, sector 37104 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[17124.276410] ghash_clmulni_intel
[17124.276587] I/O error, dev loop0, sector 1662712 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[17124.276705] serio_raw
[17124.276900] I/O error, dev loop0, sector 33104 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[17124.277017] virtio_blk
[17124.277303] I/O error, dev loop0, sector 1803640 op 0x1:(WRITE) flags 0x0 phys_seg 6 prio class 0
[17124.277431] qemu_fw_cfg
[17124.278014] ------------[ cut here ]------------
[17124.278180] CPU: 1 PID: 2530097 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.278299] WARNING: CPU: 0 PID: 2530098 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.278566] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.278681] Modules linked in:
[17124.278835] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.279111] dm_thin_pool
[17124.279385] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.279639] dm_persistent_data
[17124.279766] RSP: 0018:ffffa92942c1fcb0 EFLAGS: 00010202
[17124.279944] dm_bio_prison
[17124.280523] dm_log_writes
[17124.280656] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.280817] dm_dust
[17124.280950] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.281048] dm_flakey
[17124.281179] RBP: ffff92a18b238c40 R08: ffff92a1ab861bf0 R09: 0000000000000000
[17124.281382] nft_fib_inet
[17124.281494] R10: ffff92a1a0e36000 R11: ffff92a1966c3a08 R12: ffff92a1c944ad00
[17124.281689] nft_fib_ipv4
[17124.281808] R13: ffff92a1ae82b2a0 R14: ffff92a1ab861af8 R15: ffff92a1ab861ba0
[17124.282013] nft_fib_ipv6
[17124.282132] FS: 00007fbdf424a740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17124.282378] nft_fib
[17124.282495] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.282707] nft_reject_inet
[17124.282830] CR2: 00007fb40adc8158 CR3: 000000014733c003 CR4: 0000000000370ee0
[17124.283088] nf_reject_ipv4
[17124.283208] Call Trace:
[17124.283411] nf_reject_ipv6
[17124.283535]
[17124.283799] nft_reject
[17124.283940] btrfs_run_delayed_refs+0x86/0x210
[17124.284048] nft_ct
[17124.284178] ? __mutex_unlock_slowpath+0x35/0x260
[17124.284292] nft_chain_nat
[17124.284409] btrfs_start_dirty_block_groups+0x2af/0x540
[17124.284556] nf_nat
[17124.284671] ? __mutex_unlock_slowpath+0x35/0x260
[17124.284819] nf_conntrack
[17124.284956] btrfs_commit_transaction+0x85e/0xad0
[17124.285120] nf_defrag_ipv6
[17124.285234] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.285382] nf_defrag_ipv4
[17124.285559] ? vfs_fsync_range+0x90/0x90
[17124.285713] ip6_tables
[17124.285836] iterate_supers+0x85/0xf0
[17124.286012] nft_compat
[17124.286144] ksys_sync+0x50/0x80
[17124.286283] ip_set
[17124.286401] __do_sys_sync+0xa/0x10
[17124.286535] rfkill
[17124.286652] do_syscall_64+0x38/0x90
[17124.286794] nf_tables
[17124.286917] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.287048] nfnetlink
[17124.287167] RIP: 0033:0x7fbdf434507b
[17124.287305] xfs
[17124.287420] 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
[17124.287578] snd_hda_codec_generic
[17124.287696] RSP: 002b:00007ffc04713758 EFLAGS: 00000202
[17124.287827] snd_hda_intel
[17124.287987] ORIG_RAX: 00000000000000a2
[17124.288440] snd_intel_dspcfg
[17124.288576] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.288736] snd_hda_codec
[17124.288871] RDX: 0000000000000000 RSI: 0000000016b72285 RDI: 00000000000000cb
[17124.289008] intel_rapl_msr
[17124.289137] RBP: 028f5c28f5c28f5c R08: 000000000000000c R09: 00007fbdf4410a60
[17124.289332] iTCO_wdt
[17124.289457] R10: 00007fbdf4411060 R11: 0000000000000202 R12: 00000000000000cb
[17124.289645] snd_hwdep
[17124.289767] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.289969] iTCO_vendor_support
[17124.290093]
[17124.290278] snd_hda_core
[17124.290394] irq event stamp: 0
[17124.290588] snd_pcm
[17124.290724] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.290837] snd_timer
[17124.290963] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.291092] intel_rapl_common
[17124.291207] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.291381] snd
[17124.291499] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.291744] i2c_i801
[17124.291881] ---[ end trace a95a126be9012f59 ]---
[17124.292133] soundcore
[17124.294253] ------------[ cut here ]------------
[17124.299084] i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.299095] CPU: 0 PID: 2530098 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.299098] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.299099] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.299269] WARNING: CPU: 1 PID: 2530097 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.299388] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.299541] Modules linked in:
[17124.299937] RSP: 0018:ffffa92942c27d28 EFLAGS: 00010202
[17124.300191] dm_thin_pool
[17124.300679] dm_persistent_data
[17124.300974] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.301665] dm_bio_prison
[17124.301800] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.302054] dm_log_writes dm_dust
[17124.302182] RBP: ffff92a18b2384c0 R08: ffff92a1ab861e60 R09: 0000000000000000
[17124.302341] dm_flakey
[17124.302466] R10: ffff92a1a0e36900 R11: ffff92a1966c3a08 R12: ffff92a086315478
[17124.302756] nft_fib_inet
[17124.302883] R13: ffff92a1ae82bf60 R14: ffff92a1ab861d68 R15: ffff92a1ab861e10
[17124.302884] FS: 00007fbdf424a740(0000) GS:ffff92a1fbc00000(0000) knlGS:0000000000000000
[17124.302886] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.303173] nft_fib_ipv4
[17124.303304] CR2: 00007f398c660298 CR3: 0000000128faa005 CR4: 0000000000370ef0
[17124.303595] nft_fib_ipv6
[17124.303713] Call Trace:
[17124.303917] nft_fib
[17124.304036]
[17124.304285] nft_reject_inet
[17124.304534] btrfs_run_delayed_refs+0x86/0x210
[17124.304700] nf_reject_ipv4
[17124.304818] btrfs_commit_transaction+0x59/0xad0
[17124.305021] nf_reject_ipv6
[17124.305147] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.305267] nft_reject
[17124.305377] ? vfs_fsync_range+0x90/0x90
[17124.305490] nft_ct
[17124.305612] iterate_supers+0x85/0xf0
[17124.305762] nft_chain_nat
[17124.305891] ksys_sync+0x50/0x80
[17124.306042] nf_nat
[17124.306167] __do_sys_sync+0xa/0x10
[17124.306335] nf_conntrack
[17124.306452] do_syscall_64+0x38/0x90
[17124.306592] nf_defrag_ipv6
[17124.306702] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.306881] nf_defrag_ipv4
[17124.306998] RIP: 0033:0x7fbdf434507b
[17124.307135] ip6_tables
[17124.307250] 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
[17124.307384] nft_compat
[17124.307503] RSP: 002b:00007ffc04713758 EFLAGS: 00000202
[17124.307637] ip_set
[17124.307757] ORIG_RAX: 00000000000000a2
[17124.307927] rfkill
[17124.308069] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.308205] nf_tables
[17124.308325] RDX: 00000000ffffffff RSI: 000000000b80a31e RDI: 00000000000000b7
[17124.308785] nfnetlink
[17124.308908] RBP: 028f5c28f5c28f5c R08: 0000000000000037 R09: 00007ffc0471372c
[17124.309074] xfs
[17124.309189] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000b7
[17124.309363] snd_hda_codec_generic
[17124.309473] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.309669] snd_hda_intel
[17124.309788]
[17124.309985] snd_intel_dspcfg
[17124.310104] irq event stamp: 0
[17124.310302] snd_hda_codec
[17124.310409] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.310599] intel_rapl_msr
[17124.310729] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.310934] iTCO_wdt
[17124.311063] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.311178] snd_hwdep
[17124.311301] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.311428] iTCO_vendor_support
[17124.311545] ---[ end trace a95a126be9012f5a ]---
[17124.311766] snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.313658] CPU: 1 PID: 2530097 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.313924] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.314180] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.314416] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.314889] RSP: 0018:ffffa92942c1fcb0 EFLAGS: 00010202
[17124.315053] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.315252] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.315445] RBP: ffff92a18b2380a0 R08: ffff92a1ab862368 R09: 0000000000000000
[17124.315641] R10: ffff92a1ab861a00 R11: ffff92a1966c3a08 R12: ffff92a0863157b8
[17124.315840] R13: ffff92a1ae82b2a0 R14: ffff92a1ab862270 R15: ffff92a1ab862318
[17124.316047] FS: 00007fbdf424a740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17124.316304] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.316477] CR2: 0000562a68745798 CR3: 000000014733c004 CR4: 0000000000370ee0
[17124.316673] Call Trace:
[17124.316834]
[17124.316988] btrfs_run_delayed_refs+0x86/0x210
[17124.317148] ? __mutex_unlock_slowpath+0x35/0x260
[17124.317308] btrfs_start_dirty_block_groups+0x2af/0x540
[17124.317479] ? __mutex_unlock_slowpath+0x35/0x260
[17124.317640] btrfs_commit_transaction+0x85e/0xad0
[17124.317797] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.317971] ? vfs_fsync_range+0x90/0x90
[17124.318124] iterate_supers+0x85/0xf0
[17124.318269] ksys_sync+0x50/0x80
[17124.318400] __do_sys_sync+0xa/0x10
[17124.318537] do_syscall_64+0x38/0x90
[17124.318678] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.318841] RIP: 0033:0x7fbdf434507b
[17124.318993] 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
[17124.319542] RSP: 002b:00007ffc04713758 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[17124.319784] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.319991] RDX: 0000000000000000 RSI: 0000000016b72285 RDI: 00000000000000cb
[17124.320192] RBP: 028f5c28f5c28f5c R08: 000000000000000c R09: 00007fbdf4410a60
[17124.320389] R10: 00007fbdf4411060 R11: 0000000000000202 R12: 00000000000000cb
[17124.320585] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.320787]
[17124.320911] irq event stamp: 0
[17124.321040] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.321226] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.321482] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.321727] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.321981] ---[ end trace a95a126be9012f5b ]---
[17124.325450] ------------[ cut here ]------------
[17124.325618] WARNING: CPU: 1 PID: 2530097 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.325913] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.326220] ------------[ cut here ]------------
[17124.327435] CPU: 1 PID: 2530097 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.327438] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.327439] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.327649] WARNING: CPU: 0 PID: 2530098 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.327916] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.327918] RSP: 0018:ffffa92942c1fcb0 EFLAGS: 00010202
[17124.328426] Modules linked in:
[17124.328976] dm_thin_pool
[17124.329455] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.329700] dm_persistent_data
[17124.329835] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.330000] dm_bio_prison
[17124.330174] RBP: ffff92a18b2381e0 R08: ffff92a1ab8625d8 R09: 0000000000000000
[17124.330460] dm_log_writes
[17124.330593] R10: ffff92a1ab862200 R11: ffff92a1966c3a08 R12: ffff92a086315c30
[17124.330881] dm_dust
[17124.331001] R13: ffff92a1ae82b2a0 R14: ffff92a1ab8624e0 R15: ffff92a1ab862588
[17124.340249] dm_flakey
[17124.340362] FS: 00007fbdf424a740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17124.340646] nft_fib_inet
[17124.340762] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.341032] nft_fib_ipv4
[17124.341150] CR2: 00007ffc04711e60 CR3: 000000014733c004 CR4: 0000000000370ee0
[17124.341516] nft_fib_ipv6
[17124.341639] Call Trace:
[17124.341898] nft_fib
[17124.342019]
[17124.342308] nft_reject_inet
[17124.342438] btrfs_run_delayed_refs+0x86/0x210
[17124.342600] nf_reject_ipv4
[17124.342717] ? __mutex_unlock_slowpath+0x35/0x260
[17124.342875] nf_reject_ipv6
[17124.343002] btrfs_start_dirty_block_groups+0x2af/0x540
[17124.343226] nft_reject
[17124.343348] ? __mutex_unlock_slowpath+0x35/0x260
[17124.343570] nft_ct
[17124.343697] btrfs_commit_transaction+0x85e/0xad0
[17124.343942] nft_chain_nat
[17124.344061] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.344289] nf_nat
[17124.344404] ? vfs_fsync_range+0x90/0x90
[17124.344600] nf_conntrack
[17124.344720] iterate_supers+0x85/0xf0
[17124.344966] nf_defrag_ipv6
[17124.345082] ksys_sync+0x50/0x80
[17124.345289] nf_defrag_ipv4
[17124.345412] __do_sys_sync+0xa/0x10
[17124.345587] ip6_tables
[17124.345711] do_syscall_64+0x38/0x90
[17124.345918] nft_compat
[17124.346036] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.346236] ip_set
[17124.346356] RIP: 0033:0x7fbdf434507b
[17124.346490] rfkill
[17124.346608] 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
[17124.346764] nf_tables
[17124.346888] RSP: 002b:00007ffc04713758 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[17124.347094] nfnetlink
[17124.347211] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.347886] xfs
[17124.348003] RDX: 0000000000000000 RSI: 0000000016b72285 RDI: 00000000000000cb
[17124.348362] snd_hda_codec_generic
[17124.348477] RBP: 028f5c28f5c28f5c R08: 000000000000000c R09: 00007fbdf4410a60
[17124.348758] snd_hda_intel
[17124.348875] R10: 00007fbdf4411060 R11: 0000000000000202 R12: 00000000000000cb
[17124.348876] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.348881]
[17124.349161] snd_intel_dspcfg
[17124.349296] irq event stamp: 0
[17124.349575] snd_hda_codec
[17124.349700] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.349991] intel_rapl_msr
[17124.350188] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.350353] iTCO_wdt
[17124.350482] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.350661] snd_hwdep
[17124.350780] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.351053] iTCO_vendor_support
[17124.351180] ---[ end trace a95a126be9012f5c ]---
[17124.351556] snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.351573] CPU: 0 PID: 2530098 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.351576] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.351577] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.355027] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.355791] RSP: 0018:ffffa92942c27d28 EFLAGS: 00010202
[17124.356075] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.356361] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.356616] RBP: ffff92a18b238220 R08: ffff92a1ab862d28 R09: 0000000000000000
[17124.356835] R10: ffff92a1ab861d00 R11: ffff92a1966c3a08 R12: ffff92a0863152d8
[17124.357036] R13: ffff92a1ae82bf60 R14: ffff92a1ab862c30 R15: ffff92a1ab862cd8
[17124.357244] FS: 00007fbdf424a740(0000) GS:ffff92a1fbc00000(0000) knlGS:0000000000000000
[17124.357611] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.357873] CR2: 00007f3f9f535158 CR3: 0000000128faa004 CR4: 0000000000370ef0
[17124.358175] Call Trace:
[17124.358354]
[17124.358559] btrfs_run_delayed_refs+0x86/0x210
[17124.358780] btrfs_commit_transaction+0x59/0xad0
[17124.359125] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.359237] ------------[ cut here ]------------
[17124.359343] ? vfs_fsync_range+0x90/0x90
[17124.359504] WARNING: CPU: 1 PID: 2530097 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.359643] iterate_supers+0x85/0xf0
[17124.359932] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet
[17124.360114] ksys_sync+0x50/0x80
[17124.360117] nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject
[17124.360550] __do_sys_sync+0xa/0x10
[17124.360822] nft_ct nft_chain_nat nf_nat nf_conntrack
[17124.360964] do_syscall_64+0x38/0x90
[17124.361186] nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables
[17124.361387] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.361389] nfnetlink xfs snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr
[17124.361799] RIP: 0033:0x7fbdf434507b
[17124.361801] iTCO_wdt
[17124.361803] 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
[17124.362102] snd_hwdep
[17124.362227] RSP: 002b:00007ffc04713758 EFLAGS: 00000202
[17124.362346] iTCO_vendor_support
[17124.362834] ORIG_RAX: 00000000000000a2
[17124.362959] snd_hda_core
[17124.363125] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.363259] snd_pcm
[17124.363396] RDX: 00000000ffffffff RSI: 000000000b80a31e RDI: 00000000000000b7
[17124.363521] snd_timer
[17124.363715] RBP: 028f5c28f5c28f5c R08: 0000000000000037 R09: 00007ffc0471372c
[17124.363830] intel_rapl_common
[17124.364032] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000b7
[17124.364153] snd
[17124.364350] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.364480] i2c_i801
[17124.364674]
[17124.364775] soundcore
[17124.364980] irq event stamp: 0
[17124.365101] i2c_smbus
[17124.365241] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.365363] joydev
[17124.365493] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.365610] lpc_ich
[17124.365791] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.365915] virtio_balloon
[17124.366164] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.366284] zram
[17124.366528] ---[ end trace a95a126be9012f5d ]---
[17124.366653] ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.367442] CPU: 1 PID: 2530097 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.367696] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.367971] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.368149] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.368602] RSP: 0018:ffffa92942c1fcb0 EFLAGS: 00010202
[17124.368770] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.368977] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.369178] RBP: ffff92a18b238e00 R08: ffff92a1ab8624a0 R09: 0000000000000000
[17124.369379] R10: ffff92a1ab862400 R11: ffff92a1966c3a08 R12: ffff92a086315ea0
[17124.369574] R13: ffff92a1ae82b2a0 R14: ffff92a1ab8623a8 R15: ffff92a1ab862450
[17124.369768] FS: 00007fbdf424a740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17124.370022] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.370204] CR2: 00007f399943a240 CR3: 000000014733c004 CR4: 0000000000370ee0
[17124.370407] Call Trace:
[17124.370531]
[17124.370646] btrfs_run_delayed_refs+0x86/0x210
[17124.370813] ? __mutex_unlock_slowpath+0x35/0x260
[17124.370984] btrfs_start_dirty_block_groups+0x2af/0x540
[17124.371140] ------------[ cut here ]------------
[17124.371157] ? __mutex_unlock_slowpath+0x35/0x260
[17124.371322] WARNING: CPU: 0 PID: 2530098 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.371479] btrfs_commit_transaction+0x85e/0xad0
[17124.377605] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust
[17124.377759] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.377763] ? vfs_fsync_range+0x90/0x90
[17124.378065] dm_flakey
[17124.378235] iterate_supers+0x85/0xf0
[17124.378375] nft_fib_inet
[17124.378495] ksys_sync+0x50/0x80
[17124.378629] nft_fib_ipv4
[17124.378748] __do_sys_sync+0xa/0x10
[17124.378888] nft_fib_ipv6
[17124.379009] do_syscall_64+0x38/0x90
[17124.379146] nft_fib
[17124.379271] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.379404] nft_reject_inet
[17124.379517] RIP: 0033:0x7fbdf434507b
[17124.379676] nf_reject_ipv4
[17124.379802] 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
[17124.379942] nf_reject_ipv6
[17124.380072] RSP: 002b:00007ffc04713758 EFLAGS: 00000202
[17124.380560] nft_reject
[17124.380688] ORIG_RAX: 00000000000000a2
[17124.380861] nft_ct
[17124.380981] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.381126] nft_chain_nat
[17124.381240] RDX: 0000000000000000 RSI: 0000000016b72285 RDI: 00000000000000cb
[17124.381434] nf_nat
[17124.381555] RBP: 028f5c28f5c28f5c R08: 000000000000000c R09: 00007fbdf4410a60
[17124.381747] nf_conntrack
[17124.381867] R10: 00007fbdf4411060 R11: 0000000000000202 R12: 00000000000000cb
[17124.382068] nf_defrag_ipv6
[17124.382191] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.382383] nf_defrag_ipv4
[17124.382508]
[17124.382700] ip6_tables
[17124.382826] irq event stamp: 0
[17124.382983] nft_compat
[17124.383164] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.383295] ip_set
[17124.383413] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.383595] rfkill
[17124.383708] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.383960] nf_tables
[17124.384082] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.385138] nfnetlink
[17124.385249] ---[ end trace a95a126be9012f5e ]---
[17124.385510] xfs
[17124.385744] ------------[ cut here ]------------
[17124.385878] snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.385903] CPU: 0 PID: 2530098 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.386019] WARNING: CPU: 1 PID: 2530097 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.386251] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.387005] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes
[17124.387390] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.387667] dm_dust
[17124.387935] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.388181] dm_flakey
[17124.388351] RSP: 0018:ffffa92942c27d28 EFLAGS: 00010202
[17124.388462] nft_fib_inet
[17124.388930] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.388931] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.388932] RBP: ffff92a18b238680 R08: ffff92a1ab862710 R09: 0000000000000000
[17124.388933] R10: ffff92a1ab862c30 R11: ffff92a1966c3a08 R12: ffff92a1c944aaf8
[17124.388934] R13: ffff92a1ae82bf60 R14: ffff92a1ab862618 R15: ffff92a1ab8626c0
[17124.389053] nft_fib_ipv4
[17124.389246] FS: 00007fbdf424a740(0000) GS:ffff92a1fbc00000(0000) knlGS:0000000000000000
[17124.389368] nft_fib_ipv6
[17124.389470] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.389661] nft_fib
[17124.389863] CR2: 0000562a68765178 CR3: 0000000128faa004 CR4: 0000000000370ef0
[17124.390062] nft_reject_inet
[17124.390259] Call Trace:
[17124.390449] nf_reject_ipv4
[17124.390570]
[17124.390819] nf_reject_ipv6
[17124.390953] btrfs_run_delayed_refs+0x86/0x210
[17124.391128] nft_reject
[17124.391245] btrfs_commit_transaction+0x59/0xad0
[17124.391439] nft_ct
[17124.391564] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.391688] nft_chain_nat
[17124.391859] ? vfs_fsync_range+0x90/0x90
[17124.392027] nf_nat
[17124.392158] iterate_supers+0x85/0xf0
[17124.392308] nf_conntrack
[17124.392425] ksys_sync+0x50/0x80
[17124.392580] nf_defrag_ipv6
[17124.392691] __do_sys_sync+0xa/0x10
[17124.392872] nf_defrag_ipv4
[17124.392989] do_syscall_64+0x38/0x90
[17124.393140] ip6_tables
[17124.393252] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.393404] nft_compat
[17124.393529] RIP: 0033:0x7fbdf434507b
[17124.393664] ip_set
[17124.393793] 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
[17124.393937] rfkill
[17124.394071] RSP: 002b:00007ffc04713758 EFLAGS: 00000202
[17124.394211] nf_tables
[17124.394331] ORIG_RAX: 00000000000000a2
[17124.394493] nfnetlink
[17124.394629] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.394795] xfs
[17124.394915] RDX: 00000000ffffffff RSI: 000000000b80a31e RDI: 00000000000000b7
[17124.395384] snd_hda_codec_generic
[17124.395495] RBP: 028f5c28f5c28f5c R08: 0000000000000037 R09: 00007ffc0471372c
[17124.395657] snd_hda_intel
[17124.395774] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000b7
[17124.395924] snd_intel_dspcfg
[17124.396038] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.396241] snd_hda_codec
[17124.396356]
[17124.396544] intel_rapl_msr
[17124.396675] irq event stamp: 0
[17124.396881] iTCO_wdt
[17124.397004] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.397202] snd_hwdep
[17124.397343] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.397557] iTCO_vendor_support
[17124.397680] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.397796] snd_hda_core
[17124.397925] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.398055] snd_pcm
[17124.398179] ---[ end trace a95a126be9012f5f ]---
[17124.398357] snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.400931] CPU: 1 PID: 2530097 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.401301] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.401599] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.401804] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.401912] ------------[ cut here ]------------
[17124.402312] RSP: 0018:ffffa92942c1fcb0 EFLAGS: 00010202
[17124.402465] WARNING: CPU: 0 PID: 2530098 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.402703] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.402997] Modules linked in: dm_thin_pool dm_persistent_data
[17124.403205] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.403207] dm_bio_prison dm_log_writes
[17124.403382] RBP: 0000000000000000 R08: ffff92a1c734f710 R09: 0000000000000000
[17124.403574] dm_dust
[17124.403715] R10: ffff92a1ab862300 R11: ffff92a1966c3a08 R12: ffff92a1c6e8b150
[17124.403917] dm_flakey nft_fib_inet
[17124.404033] R13: ffff92a1ae82b2a0 R14: ffff92a1c734f618 R15: ffff92a1c734f6c0
[17124.404264] nft_fib_ipv4
[17124.404457] FS: 00007fbdf424a740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17124.404662] nft_fib_ipv6
[17124.404768] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.405047] nft_fib
[17124.405176] CR2: 00007f399943a240 CR3: 000000014733c004 CR4: 0000000000370ee0
[17124.405352] nft_reject_inet
[17124.405469] Call Trace:
[17124.405660] nf_reject_ipv4
[17124.405787]
[17124.405913] nf_reject_ipv6
[17124.406045] btrfs_run_delayed_refs+0x86/0x210
[17124.411915] nft_reject
[17124.412031] ? __mutex_unlock_slowpath+0x35/0x260
[17124.412190] nft_ct
[17124.412313] btrfs_start_dirty_block_groups+0x2af/0x540
[17124.412462] nft_chain_nat
[17124.412575] ? __mutex_unlock_slowpath+0x35/0x260
[17124.412779] nf_nat
[17124.412918] btrfs_commit_transaction+0x85e/0xad0
[17124.413079] nf_conntrack
[17124.413199] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.413353] nf_defrag_ipv6
[17124.413474] ? vfs_fsync_range+0x90/0x90
[17124.413641] nf_defrag_ipv4
[17124.413768] iterate_supers+0x85/0xf0
[17124.413918] ip6_tables
[17124.414041] ksys_sync+0x50/0x80
[17124.414900] nft_compat
[17124.415006] __do_sys_sync+0xa/0x10
[17124.415197] ip_set
[17124.415317] do_syscall_64+0x38/0x90
[17124.415516] rfkill
[17124.415628] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.415834] nf_tables
[17124.415955] RIP: 0033:0x7fbdf434507b
[17124.415958] 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
[17124.416198] nfnetlink
[17124.416318] RSP: 002b:00007ffc04713758 EFLAGS: 00000202
[17124.416521] xfs
[17124.416990] ORIG_RAX: 00000000000000a2
[17124.416991] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.416992] RDX: 0000000000000000 RSI: 0000000016b72285 RDI: 00000000000000cb
[17124.417179] snd_hda_codec_generic
[17124.417341] RBP: 028f5c28f5c28f5c R08: 000000000000000c R09: 00007fbdf4410a60
[17124.417500] snd_hda_intel
[17124.417643] R10: 00007fbdf4411060 R11: 0000000000000202 R12: 00000000000000cb
[17124.417928] snd_intel_dspcfg
[17124.418123] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.418311] snd_hda_codec
[17124.418511]
[17124.418633] intel_rapl_msr
[17124.418828] irq event stamp: 0
[17124.418967] iTCO_wdt
[17124.419164] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.419286] snd_hwdep
[17124.419402] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.419523] iTCO_vendor_support
[17124.419650] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.419767] snd_hda_core
[17124.419954] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.420074] snd_pcm
[17124.420327] ---[ end trace a95a126be9012f60 ]---
[17124.420465] snd_timer
[17124.420806] ------------[ cut here ]------------
[17124.420837] intel_rapl_common
[17124.421078] WARNING: CPU: 1 PID: 2530097 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.421160] snd
[17124.421319] Modules linked in:
[17124.421433] i2c_i801
[17124.421588] dm_thin_pool
[17124.421719] soundcore
[17124.422001] dm_persistent_data
[17124.422116] i2c_smbus
[17124.422247] dm_bio_prison
[17124.422359] joydev
[17124.422481] dm_log_writes
[17124.422595] lpc_ich
[17124.422723] dm_dust
[17124.422885] virtio_balloon
[17124.423006] dm_flakey
[17124.423125] zram
[17124.423250] nft_fib_inet
[17124.423362] ip_tables
[17124.423477] nft_fib_ipv4
[17124.423598] crct10dif_pclmul
[17124.423713] nft_fib_ipv6
[17124.423824] crc32_pclmul
[17124.423953] nft_fib
[17124.424075] crc32c_intel
[17124.424200] nft_reject_inet
[17124.424325] ghash_clmulni_intel
[17124.424448] nf_reject_ipv4
[17124.424569] serio_raw
[17124.424681] nf_reject_ipv6
[17124.424802] virtio_blk
[17124.424937] nft_reject
[17124.425073] qemu_fw_cfg
[17124.425199] nft_ct
[17124.425454] nft_chain_nat
[17124.425575] CPU: 0 PID: 2530098 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.425690] nf_nat
[17124.425810] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.425930] nf_conntrack
[17124.426036] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.426162] nf_defrag_ipv6
[17124.426408] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.426522] nf_defrag_ipv4
[17124.426774] RSP: 0018:ffffa92942c27d28 EFLAGS: 00010202
[17124.426905] ip6_tables
[17124.427202] nft_compat
[17124.427665] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.427790] ip_set
[17124.427993] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.428119] rfkill
[17124.428225] RBP: 0000000000000000 R08: ffff92a1a0e36bf0 R09: 0000000000000000
[17124.428343] nf_tables
[17124.428538] R10: ffff92a1ab862618 R11: ffff92a1966c3a08 R12: ffff92a1c6e8bd90
[17124.428651] nfnetlink
[17124.428844] R13: ffff92a1ae82bf60 R14: ffff92a1a0e36af8 R15: ffff92a1a0e36ba0
[17124.428965] xfs
[17124.429218] FS: 00007fbdf424a740(0000) GS:ffff92a1fbc00000(0000) knlGS:0000000000000000
[17124.429339] snd_hda_codec_generic
[17124.429538] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.429654] snd_hda_intel
[17124.429860] CR2: 0000562a68745790 CR3: 0000000128faa005 CR4: 0000000000370ef0
[17124.429967] snd_intel_dspcfg
[17124.430217] Call Trace:
[17124.430350] snd_hda_codec
[17124.430551]
[17124.430672] intel_rapl_msr
[17124.430879] btrfs_run_delayed_refs+0x86/0x210
[17124.430998] iTCO_wdt
[17124.431123] btrfs_commit_transaction+0x59/0xad0
[17124.431245] snd_hwdep
[17124.431360] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.431483] iTCO_vendor_support
[17124.431630] ? vfs_fsync_range+0x90/0x90
[17124.431746] snd_hda_core
[17124.431910] iterate_supers+0x85/0xf0
[17124.432028] snd_pcm
[17124.432202] ksys_sync+0x50/0x80
[17124.432335] snd_timer
[17124.432478] __do_sys_sync+0xa/0x10
[17124.432596] intel_rapl_common
[17124.432736] do_syscall_64+0x38/0x90
[17124.432857] snd
[17124.433023] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.433143] i2c_i801
[17124.433277] RIP: 0033:0x7fbdf434507b
[17124.433404] soundcore
[17124.433541] 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
[17124.433645] i2c_smbus
[17124.433802] RSP: 002b:00007ffc04713758 EFLAGS: 00000202
[17124.433928] joydev
[17124.434065] ORIG_RAX: 00000000000000a2
[17124.434183] lpc_ich
[17124.434646] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.434762] virtio_balloon
[17124.434932] RDX: 00000000ffffffff RSI: 000000000b80a31e RDI: 00000000000000b7
[17124.435046] zram
[17124.435191] RBP: 028f5c28f5c28f5c R08: 0000000000000037 R09: 00007ffc0471372c
[17124.435303] ip_tables
[17124.435535] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000b7
[17124.435662] crct10dif_pclmul
[17124.435863] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.435973] crc32_pclmul
[17124.436213]
[17124.436330] crc32c_intel
[17124.436521] irq event stamp: 0
[17124.436646] ghash_clmulni_intel
[17124.436890] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.437016] serio_raw
[17124.437174] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.437363] virtio_blk
[17124.437512] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.437641] qemu_fw_cfg
[17124.437820] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.438320] ---[ end trace a95a126be9012f61 ]---
[17124.444062] CPU: 1 PID: 2530097 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.445695] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.445959] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.446139] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.446596] RSP: 0018:ffffa92942c1fcb0 EFLAGS: 00010202
[17124.446763] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.446970] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.447174] RBP: 0000000000000000 R08: ffff92a1c734f710 R09: 0000000000000000
[17124.447369] R10: ffff92a1c6e8b100 R11: 00000000000033fa R12: ffff92a1c6e8b310
[17124.447568] R13: ffff92a1ae82b2a0 R14: ffff92a1c734f618 R15: ffff92a1c734f6c0
[17124.447765] FS: 00007fbdf424a740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17124.448029] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.448211] CR2: 00007f399943a240 CR3: 000000014733c004 CR4: 0000000000370ee0
[17124.448414] Call Trace:
[17124.448538]
[17124.448656] btrfs_run_delayed_refs+0x86/0x210
[17124.448816] ? __mutex_unlock_slowpath+0x35/0x260
[17124.448988] btrfs_start_dirty_block_groups+0x2af/0x540
[17124.449165] ? __mutex_unlock_slowpath+0x35/0x260
[17124.449321] btrfs_commit_transaction+0x85e/0xad0
[17124.449477] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.449646] ? vfs_fsync_range+0x90/0x90
[17124.449792] iterate_supers+0x85/0xf0
[17124.449941] ksys_sync+0x50/0x80
[17124.450078] __do_sys_sync+0xa/0x10
[17124.450219] do_syscall_64+0x38/0x90
[17124.450361] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.450524] RIP: 0033:0x7fbdf434507b
[17124.450662] 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
[17124.451139] RSP: 002b:00007ffc04713758 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[17124.451379] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.451577] RDX: 0000000000000000 RSI: 0000000016b72285 RDI: 00000000000000cb
[17124.451771] RBP: 028f5c28f5c28f5c R08: 000000000000000c R09: 00007fbdf4410a60
[17124.451978] R10: 00007fbdf4411060 R11: 0000000000000202 R12: 00000000000000cb
[17124.452181] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.452382]
[17124.452500] irq event stamp: 0
[17124.452629] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.452813] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.453084] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.453335] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.453520] ---[ end trace a95a126be9012f62 ]---
[17124.453873] ------------[ cut here ]------------
[17124.454038] WARNING: CPU: 1 PID: 2530097 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.454323] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.456098] CPU: 1 PID: 2530097 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.456519] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.457046] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.457322] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.457815] RSP: 0018:ffffa92942c1fcb0 EFLAGS: 00010202
[17124.457995] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.458232] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.458440] RBP: 0000000000000000 R08: ffff92a1ab8614a0 R09: 0000000000000000
[17124.458634] R10: ffff92a1c734f600 R11: 00000000000033fa R12: ffff92a18963a310
[17124.458829] R13: ffff92a1ae82b2a0 R14: ffff92a1ab8613a8 R15: ffff92a1ab861450
[17124.459041] FS: 00007fbdf424a740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17124.459304] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.459477] CR2: 00007f399943a240 CR3: 000000014733c004 CR4: 0000000000370ee0
[17124.459674] Call Trace:
[17124.459796]
[17124.459928] btrfs_run_delayed_refs+0x86/0x210
[17124.460090] ? __mutex_unlock_slowpath+0x35/0x260
[17124.460250] btrfs_start_dirty_block_groups+0x2af/0x540
[17124.460419] ? __mutex_unlock_slowpath+0x35/0x260
[17124.460579] btrfs_commit_transaction+0x85e/0xad0
[17124.460736] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.460919] ? vfs_fsync_range+0x90/0x90
[17124.461074] iterate_supers+0x85/0xf0
[17124.461219] ksys_sync+0x50/0x80
[17124.461352] __do_sys_sync+0xa/0x10
[17124.461491] do_syscall_64+0x38/0x90
[17124.461633] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.461909] RIP: 0033:0x7fbdf434507b
[17124.462130] 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
[17124.462719] RSP: 002b:00007ffc04713758 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[17124.463093] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.463401] RDX: 0000000000000000 RSI: 0000000016b72285 RDI: 00000000000000cb
[17124.463662] RBP: 028f5c28f5c28f5c R08: 000000000000000c R09: 00007fbdf4410a60
[17124.463919] R10: 00007fbdf4411060 R11: 0000000000000202 R12: 00000000000000cb
[17124.464174] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.464410]
[17124.464564] irq event stamp: 0
[17124.464728] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.464982] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.465244] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.465491] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.465671] ---[ end trace a95a126be9012f63 ]---
[17124.475699] ------------[ cut here ]------------
[17124.475906] WARNING: CPU: 1 PID: 2530097 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.476210] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.477619] CPU: 1 PID: 2530097 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.477879] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.478148] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.478324] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.478908] RSP: 0018:ffffa92942c1fcb0 EFLAGS: 00010202
[17124.479238] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.479587] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.479914] RBP: 0000000000000000 R08: ffff92a1c734fd28 R09: 0000000000000000
[17124.480249] R10: ffff92a1ab861300 R11: ffff92a183e43208 R12: ffff92a1c6e8be70
[17124.480591] R13: ffff92a1ae82b2a0 R14: ffff92a1c734fc30 R15: ffff92a1c734fcd8
[17124.480941] FS: 00007fbdf424a740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17124.481546] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.481881] CR2: 00007fa518e0a158 CR3: 000000014733c004 CR4: 0000000000370ee0
[17124.482245] Call Trace:
[17124.482482]
[17124.482759] btrfs_run_delayed_refs+0x86/0x210
[17124.482988] ? __mutex_unlock_slowpath+0x35/0x260
[17124.483222] btrfs_start_dirty_block_groups+0x2af/0x540
[17124.483459] ? __mutex_unlock_slowpath+0x35/0x260
[17124.483836] btrfs_commit_transaction+0x85e/0xad0
[17124.484084] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.484328] ? vfs_fsync_range+0x90/0x90
[17124.484534] iterate_supers+0x85/0xf0
[17124.484735] ksys_sync+0x50/0x80
[17124.484943] __do_sys_sync+0xa/0x10
[17124.485144] do_syscall_64+0x38/0x90
[17124.485341] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.485578] RIP: 0033:0x7fbdf434507b
[17124.485782] 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
[17124.486605] RSP: 002b:00007ffc04713758 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[17124.486966] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.487248] RDX: 0000000000000000 RSI: 0000000016b72285 RDI: 00000000000000cb
[17124.487524] RBP: 028f5c28f5c28f5c R08: 000000000000000c R09: 00007fbdf4410a60
[17124.487799] R10: 00007fbdf4411060 R11: 0000000000000202 R12: 00000000000000cb
[17124.488091] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.488443]
[17124.488824] irq event stamp: 0
[17124.489165] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.495969] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.496237] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.496485] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.496672] ---[ end trace a95a126be9012f64 ]---
[17124.496994] ------------[ cut here ]------------
[17124.497161] WARNING: CPU: 1 PID: 2530097 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.497435] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.499431] CPU: 1 PID: 2530097 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.499685] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.499952] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.500128] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.500590] RSP: 0018:ffffa92942c1fcb0 EFLAGS: 00010202
[17124.500802] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.501118] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.501637] RBP: 0000000000000000 R08: ffff92a1ab861710 R09: 0000000000000000
[17124.501917] R10: ffff92a1c734fc00 R11: ffff92a183e43208 R12: ffff92a191c8d380
[17124.502270] R13: ffff92a1ae82b2a0 R14: ffff92a1ab861618 R15: ffff92a1ab8616c0
[17124.502565] FS: 00007fbdf424a740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17124.502939] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.503199] CR2: 00007fa518e0a158 CR3: 000000014733c004 CR4: 0000000000370ee0
[17124.503475] Call Trace:
[17124.503644]
[17124.503981] btrfs_run_delayed_refs+0x86/0x210
[17124.504835] ? __mutex_unlock_slowpath+0x35/0x260
[17124.505030] btrfs_start_dirty_block_groups+0x2af/0x540
[17124.505273] ? __mutex_unlock_slowpath+0x35/0x260
[17124.505514] btrfs_commit_transaction+0x85e/0xad0
[17124.505727] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.506025] ? vfs_fsync_range+0x90/0x90
[17124.506214] iterate_supers+0x85/0xf0
[17124.506422] ksys_sync+0x50/0x80
[17124.506614] __do_sys_sync+0xa/0x10
[17124.506816] do_syscall_64+0x38/0x90
[17124.506982] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.507154] RIP: 0033:0x7fbdf434507b
[17124.507295] 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
[17124.507752] RSP: 002b:00007ffc04713758 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[17124.508002] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.508202] RDX: 0000000000000000 RSI: 0000000016b72285 RDI: 00000000000000cb
[17124.508397] RBP: 028f5c28f5c28f5c R08: 000000000000000c R09: 00007fbdf4410a60
[17124.508590] R10: 00007fbdf4411060 R11: 0000000000000202 R12: 00000000000000cb
[17124.508783] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.508990]
[17124.509109] irq event stamp: 0
[17124.509239] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.509418] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.509668] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.509932] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.510119] ---[ end trace a95a126be9012f65 ]---
[17124.511836] ------------[ cut here ]------------
[17124.512049] WARNING: CPU: 1 PID: 2530098 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.512341] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.513746] CPU: 1 PID: 2530098 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.514009] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.514506] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.514763] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.515510] RSP: 0018:ffffa92942c27d28 EFLAGS: 00010202
[17124.515834] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.516198] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.516804] RBP: 0000000000000000 R08: ffff92a1ab8615c8 R09: 0000000000000000
[17124.517282] R10: ffff92a1a0e36a00 R11: ffff92a183e43208 R12: ffff92a191c8dd20
[17124.517644] R13: ffff92a1ae82bf60 R14: ffff92a1ab8614e0 R15: ffff92a1ab861588
[17124.518020] FS: 00007fbdf424a740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17124.518438] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.518763] CR2: 000055cce7cd08a8 CR3: 0000000128faa006 CR4: 0000000000370ee0
[17124.519123] Call Trace:
[17124.519298]
[17124.519468] btrfs_run_delayed_refs+0x86/0x210
[17124.519697] btrfs_commit_transaction+0x59/0xad0
[17124.519941] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.520188] ? vfs_fsync_range+0x90/0x90
[17124.520395] iterate_supers+0x85/0xf0
[17124.520600] ksys_sync+0x50/0x80
[17124.520798] __do_sys_sync+0xa/0x10
[17124.521008] do_syscall_64+0x38/0x90
[17124.521212] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.521481] RIP: 0033:0x7fbdf434507b
[17124.521686] 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
[17124.522358] RSP: 002b:00007ffc04713758 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[17124.522709] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.523001] RDX: 00000000ffffffff RSI: 000000000b80a31e RDI: 00000000000000b7
[17124.523284] RBP: 028f5c28f5c28f5c R08: 0000000000000037 R09: 00007ffc0471372c
[17124.523562] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000b7
[17124.523993] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.524314]
[17124.524473] irq event stamp: 0
[17124.524653] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.524914] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.525270] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.525633] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.525907] ---[ end trace a95a126be9012f66 ]---
[17124.526331] ------------[ cut here ]------------
[17124.526557] WARNING: CPU: 1 PID: 2530097 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.526974] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.528965] CPU: 1 PID: 2530097 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.529330] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.529701] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.529955] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.530759] RSP: 0018:ffffa92942c1fcb0 EFLAGS: 00010202
[17124.531014] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.531297] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.531575] RBP: 0000000000000000 R08: ffff92a1a0e36368 R09: 0000000000000000
[17124.531870] R10: ffff92a1c6e8cc00 R11: 0000000000000000 R12: ffff92a1c6e8be00
[17124.532152] R13: ffff92a1ae82b2a0 R14: ffff92a1a0e36270 R15: ffff92a1a0e36318
[17124.532407] FS: 00007fbdf424a740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17124.532743] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.533159] CR2: 000055cce7cd08a8 CR3: 000000014733c001 CR4: 0000000000370ee0
[17124.533435] Call Trace:
[17124.533605]
[17124.533755] btrfs_run_delayed_refs+0x86/0x210
[17124.533985] ? __mutex_unlock_slowpath+0x35/0x260
[17124.534808] btrfs_start_dirty_block_groups+0x2af/0x540
[17124.534992] ? __mutex_unlock_slowpath+0x35/0x260
[17124.535160] btrfs_commit_transaction+0x85e/0xad0
[17124.535322] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.535511] ? vfs_fsync_range+0x90/0x90
[17124.535659] iterate_supers+0x85/0xf0
[17124.535799] ksys_sync+0x50/0x80
[17124.535948] __do_sys_sync+0xa/0x10
[17124.536094] do_syscall_64+0x38/0x90
[17124.536233] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.536395] RIP: 0033:0x7fbdf434507b
[17124.536538] 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
[17124.537021] RSP: 002b:00007ffc04713758 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[17124.542965] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.543212] RDX: 0000000000000000 RSI: 0000000016b72285 RDI: 00000000000000cb
[17124.543408] RBP: 028f5c28f5c28f5c R08: 000000000000000c R09: 00007fbdf4410a60
[17124.543599] R10: 00007fbdf4411060 R11: 0000000000000202 R12: 00000000000000cb
[17124.543782] ------------[ cut here ]------------
[17124.543800] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.543981] WARNING: CPU: 0 PID: 2530098 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.544183]
[17124.544459] Modules linked in: dm_thin_pool
[17124.544571] irq event stamp: 0
[17124.544573] dm_persistent_data
[17124.544718] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.544856] dm_bio_prison
[17124.544986] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.545172] dm_log_writes
[17124.545297] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.545548] dm_dust
[17124.545676] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.545964] dm_flakey
[17124.546080] ---[ end trace a95a126be9012f67 ]---
[17124.546264] nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.547770] CPU: 0 PID: 2530098 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.548039] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.548149] ------------[ cut here ]------------
[17124.548307] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.548469] WARNING: CPU: 1 PID: 2530097 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.548680] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.549090] Modules linked in: dm_thin_pool
[17124.549622] RSP: 0018:ffffa92942c27d28 EFLAGS: 00010202
[17124.549800] dm_persistent_data
[17124.549977] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.549978] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.549979] RBP: 0000000000000000 R08: ffff92a1c734f368 R09: 0000000000000000
[17124.549980] R10: ffff92a1ab861400 R11: ffff92a183e43208 R12: ffff92a1c6e8b070
[17124.549981] R13: ffff92a1ae82bf60 R14: ffff92a1c734f270 R15: ffff92a1c734f318
[17124.549982] FS: 00007fbdf424a740(0000) GS:ffff92a1fbc00000(0000) knlGS:0000000000000000
[17124.549983] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.549984] CR2: 00007fa1e09a1158 CR3: 0000000128faa006 CR4: 0000000000370ef0
[17124.549987] Call Trace:
[17124.549989]
[17124.549995] btrfs_run_delayed_refs+0x86/0x210
[17124.550177] dm_bio_prison
[17124.550373] btrfs_commit_transaction+0x59/0xad0
[17124.550564] dm_log_writes
[17124.550757] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.550960] dm_dust
[17124.551199] ? vfs_fsync_range+0x90/0x90
[17124.551449] dm_flakey
[17124.551623] iterate_supers+0x85/0xf0
[17124.551817] nft_fib_inet
[17124.551947] ksys_sync+0x50/0x80
[17124.552059] nft_fib_ipv4
[17124.552212] __do_sys_sync+0xa/0x10
[17124.552332] nft_fib_ipv6
[17124.552488] do_syscall_64+0x38/0x90
[17124.552623] nft_fib
[17124.552785] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.552968] nft_reject_inet
[17124.553115] RIP: 0033:0x7fbdf434507b
[17124.553289] nf_reject_ipv4
[17124.553429] 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
[17124.553611] nf_reject_ipv6
[17124.553773] RSP: 002b:00007ffc04713758 EFLAGS: 00000202
[17124.553969] nft_reject
[17124.554108] ORIG_RAX: 00000000000000a2
[17124.554270] nft_ct
[17124.554427] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.554544] nft_chain_nat
[17124.554771] RDX: 00000000ffffffff RSI: 000000000b80a31e RDI: 00000000000000b7
[17124.554909] nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat
[17124.555069] RBP: 028f5c28f5c28f5c R08: 0000000000000037 R09: 00007ffc0471372c
[17124.555244] ip_set
[17124.555710] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000b7
[17124.555916] rfkill
[17124.556077] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.556252] nf_tables
[17124.556401]
[17124.556562] nfnetlink
[17124.556756] irq event stamp: 0
[17124.556951] xfs
[17124.557147] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.557511] snd_hda_codec_generic
[17124.557710] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.557891] snd_hda_intel
[17124.558086] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.558254] snd_intel_dspcfg
[17124.558447] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.558605] snd_hda_codec
[17124.558749] ---[ end trace a95a126be9012f68 ]---
[17124.558944] intel_rapl_msr
[17124.559227] ------------[ cut here ]------------
[17124.559235] iTCO_wdt
[17124.559415] WARNING: CPU: 0 PID: 2530098 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.559617] snd_hwdep
[17124.559877] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust
[17124.560079] iTCO_vendor_support
[17124.560333] dm_flakey nft_fib_inet
[17124.560515] snd_hda_core
[17124.560697] nft_fib_ipv4 nft_fib_ipv6
[17124.560891] snd_pcm
[17124.561037] nft_fib
[17124.561235] snd_timer
[17124.561408] nft_reject_inet
[17124.561584] intel_rapl_common
[17124.561867] nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack
[17124.562049] snd
[17124.562311] nf_defrag_ipv6
[17124.562509] i2c_i801
[17124.562645] nf_defrag_ipv4
[17124.562821] soundcore
[17124.562969] ip6_tables nft_compat ip_set rfkill nf_tables
[17124.563097] i2c_smbus
[17124.563211] nfnetlink
[17124.563329] joydev
[17124.563451] xfs snd_hda_codec_generic
[17124.563633] lpc_ich
[17124.563938] snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core
[17124.564726] virtio_balloon
[17124.564920] snd_pcm snd_timer
[17124.565065] zram
[17124.565247] intel_rapl_common
[17124.565425] ip_tables
[17124.565674] snd
[17124.565867] crct10dif_pclmul
[17124.566042] i2c_i801
[17124.566216] crc32_pclmul
[17124.566411] soundcore
[17124.566578] crc32c_intel
[17124.567032] i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.567237] ghash_clmulni_intel
[17124.567596] serio_raw
[17124.567791] CPU: 0 PID: 2530098 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.567973] virtio_blk
[17124.568139] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.568346] qemu_fw_cfg
[17124.568461] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.568761] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.568942] CPU: 1 PID: 2530097 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.569342] RSP: 0018:ffffa92942c27d28 EFLAGS: 00010202
[17124.569538] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.569828] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.570085] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.570087] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.570088] RBP: 0000000000000000 R08: ffff92a1ab861aa8 R09: 0000000000000000
[17124.570255] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.570508] R10: ffff92a1c734f200 R11: ffff92a183e43208 R12: ffff92a191c8d2a0
[17124.570691] RSP: 0018:ffffa92942c1fcb0 EFLAGS: 00010202
[17124.570865] R13: ffff92a1ae82bf60 R14: ffff92a1ab8619c0 R15: ffff92a1ab861a68
[17124.570866] FS: 00007fbdf424a740(0000) GS:ffff92a1fbc00000(0000) knlGS:0000000000000000
[17124.570868] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.570869] CR2: 00007fa1e09a1158 CR3: 0000000128faa006 CR4: 0000000000370ef0
[17124.571533] Call Trace:
[17124.571912] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.572079]
[17124.572467] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.572576] btrfs_run_delayed_refs+0x86/0x210
[17124.572810] RBP: 0000000000000000 R08: ffff92a1c734f980 R09: 0000000000000000
[17124.573016] btrfs_commit_transaction+0x59/0xad0
[17124.573019] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.581321] R10: ffff92a1a0e36200 R11: ffff92a183e43208 R12: ffff92a1c6e8b7e0
[17124.581553] ? vfs_fsync_range+0x90/0x90
[17124.582172] R13: ffff92a1ae82b2a0 R14: ffff92a1c734f888 R15: ffff92a1c734f930
[17124.582367] iterate_supers+0x85/0xf0
[17124.582610] FS: 00007fbdf424a740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17124.582804] ksys_sync+0x50/0x80
[17124.583148] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.583317] __do_sys_sync+0xa/0x10
[17124.583609] CR2: 00007f1fba76eff0 CR3: 000000014733c001 CR4: 0000000000370ee0
[17124.583714] do_syscall_64+0x38/0x90
[17124.583903] Call Trace:
[17124.584130] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.584306]
[17124.584498] RIP: 0033:0x7fbdf434507b
[17124.584729] btrfs_run_delayed_refs+0x86/0x210
[17124.584926] 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
[17124.584928] RSP: 002b:00007ffc04713758 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[17124.584930] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.585167] ? __mutex_unlock_slowpath+0x35/0x260
[17124.585334] RDX: 00000000ffffffff RSI: 000000000b80a31e RDI: 00000000000000b7
[17124.585619] btrfs_start_dirty_block_groups+0x2af/0x540
[17124.585756] RBP: 028f5c28f5c28f5c R08: 0000000000000037 R09: 00007ffc0471372c
[17124.586061] ? __mutex_unlock_slowpath+0x35/0x260
[17124.586192] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000b7
[17124.586577] btrfs_commit_transaction+0x85e/0xad0
[17124.586708] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.586983] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.587122]
[17124.587401] ? vfs_fsync_range+0x90/0x90
[17124.587534] irq event stamp: 0
[17124.587708] iterate_supers+0x85/0xf0
[17124.587876] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.587878] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.587880] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.588053] ksys_sync+0x50/0x80
[17124.588191] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.588423] __do_sys_sync+0xa/0x10
[17124.588883] ---[ end trace a95a126be9012f69 ]---
[17124.588983] ------------[ cut here ]------------
[17124.589247] do_syscall_64+0x38/0x90
[17124.589475] WARNING: CPU: 0 PID: 2530098 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.589709] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.589910] Modules linked in: dm_thin_pool dm_persistent_data
[17124.590149] RIP: 0033:0x7fbdf434507b
[17124.590341] dm_bio_prison
[17124.590565] 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
[17124.590834] dm_log_writes
[17124.591062] RSP: 002b:00007ffc04713758 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[17124.591262] dm_dust
[17124.591474] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.591608] dm_flakey
[17124.591824] RDX: 0000000000000000 RSI: 0000000016b72285 RDI: 00000000000000cb
[17124.591966] nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4
[17124.592156] RBP: 028f5c28f5c28f5c R08: 000000000000000c R09: 00007fbdf4410a60
[17124.592338] nf_reject_ipv6
[17124.592715] R10: 00007fbdf4411060 R11: 0000000000000202 R12: 00000000000000cb
[17124.592968] nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4
[17124.593154] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.593333] ip6_tables
[17124.593534]
[17124.593679] nft_compat ip_set
[17124.593923] irq event stamp: 0
[17124.594059] rfkill
[17124.594932] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.595175] nf_tables
[17124.595435] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.595644] nfnetlink
[17124.595823] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.596525] xfs snd_hda_codec_generic snd_hda_intel
[17124.596710] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.597082] snd_intel_dspcfg
[17124.597257] ---[ end trace a95a126be9012f6a ]---
[17124.597522] snd_hda_codec
[17124.599935] ------------[ cut here ]------------
[17124.599955] intel_rapl_msr
[17124.600124] WARNING: CPU: 1 PID: 2530097 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.600374] iTCO_wdt
[17124.600490] Modules linked in:
[17124.600740] snd_hwdep
[17124.600911] dm_thin_pool
[17124.601088] iTCO_vendor_support
[17124.601215] dm_persistent_data
[17124.601368] snd_hda_core
[17124.601491] dm_bio_prison
[17124.601643] snd_pcm
[17124.601767] dm_log_writes
[17124.602060] snd_timer
[17124.602175] dm_dust
[17124.602356] intel_rapl_common
[17124.602471] dm_flakey
[17124.602610] snd
[17124.602743] nft_fib_inet
[17124.602877] i2c_i801
[17124.602998] nft_fib_ipv4
[17124.603128] soundcore
[17124.603241] nft_fib_ipv6
[17124.603362] i2c_smbus
[17124.603476] nft_fib
[17124.603589] joydev
[17124.603719] nft_reject_inet
[17124.603833] lpc_ich
[17124.603951] nf_reject_ipv4
[17124.604074] virtio_balloon
[17124.604190] nf_reject_ipv6
[17124.604353] zram
[17124.604470] nft_reject
[17124.604590] ip_tables
[17124.604709] nft_ct
[17124.604821] crct10dif_pclmul
[17124.604945] nft_chain_nat
[17124.605071] crc32_pclmul
[17124.605186] nf_nat
[17124.605313] crc32c_intel
[17124.605435] nf_conntrack
[17124.605556] ghash_clmulni_intel
[17124.605668] nf_defrag_ipv6
[17124.605783] serio_raw
[17124.605910] nf_defrag_ipv4
[17124.606020] virtio_blk
[17124.606150] ip6_tables
[17124.606274] qemu_fw_cfg
[17124.606395] nft_compat
[17124.606627] ip_set
[17124.606746] CPU: 0 PID: 2530098 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.606890] rfkill nf_tables nfnetlink
[17124.607019] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.607138] xfs
[17124.607262] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.607379] snd_hda_codec_generic
[17124.607499] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.607619] snd_hda_intel
[17124.607772] RSP: 0018:ffffa92942c27d28 EFLAGS: 00010202
[17124.607884] snd_intel_dspcfg
[17124.608249] snd_hda_codec
[17124.608391] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.608644] intel_rapl_msr
[17124.608751] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.608925] iTCO_wdt
[17124.609059] RBP: 0000000000000000 R08: ffff92a1c2977ab8 R09: 0000000000000000
[17124.609524] snd_hwdep
[17124.609649] R10: ffff92a1ab861900 R11: ffff92a183e43208 R12: ffff92a1c6e8bee0
[17124.609811] iTCO_vendor_support
[17124.609942] R13: ffff92a1ae82bf60 R14: ffff92a1c29779c0 R15: ffff92a1c2977a68
[17124.610047] snd_hda_core
[17124.610173] FS: 00007fbdf424a740(0000) GS:ffff92a1fbc00000(0000) knlGS:0000000000000000
[17124.610372] snd_pcm
[17124.610498] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.610690] snd_timer
[17124.610803] CR2: 00007fa1e09a1158 CR3: 0000000128faa006 CR4: 0000000000370ef0
[17124.616614] intel_rapl_common
[17124.616744] Call Trace:
[17124.616947] snd
[17124.617082]
[17124.617277] i2c_i801
[17124.617406] btrfs_run_delayed_refs+0x86/0x210
[17124.617645] soundcore
[17124.617761] btrfs_commit_transaction+0x59/0xad0
[17124.617936] i2c_smbus joydev
[17124.618059] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.618254] lpc_ich
[17124.618386] ? vfs_fsync_range+0x90/0x90
[17124.618502] virtio_balloon
[17124.618607] iterate_supers+0x85/0xf0
[17124.618720] zram
[17124.618834] ksys_sync+0x50/0x80
[17124.618993] ip_tables
[17124.619116] __do_sys_sync+0xa/0x10
[17124.619266] crct10dif_pclmul
[17124.619395] do_syscall_64+0x38/0x90
[17124.619564] crc32_pclmul
[17124.619678] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.619817] crc32c_intel
[17124.619949] RIP: 0033:0x7fbdf434507b
[17124.620089] ghash_clmulni_intel
[17124.620199] 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
[17124.620333] serio_raw
[17124.620474] RSP: 002b:00007ffc04713758 EFLAGS: 00000202
[17124.620606] virtio_blk
[17124.620735] ORIG_RAX: 00000000000000a2
[17124.620878] qemu_fw_cfg
[17124.620997] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.621282] RDX: 00000000ffffffff RSI: 000000000b80a31e RDI: 00000000000000b7
[17124.621419] CPU: 1 PID: 2530097 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.621550] RBP: 028f5c28f5c28f5c R08: 0000000000000037 R09: 00007ffc0471372c
[17124.622017] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.622134] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000b7
[17124.622301] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.622419] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.622559] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.622682]
[17124.622883] RSP: 0018:ffffa92942c1fcb0 EFLAGS: 00010202
[17124.622885] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.623005] irq event stamp: 0
[17124.623200] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.623454] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.623648] RBP: 0000000000000000 R08: ffff92a1a0e36980 R09: 0000000000000000
[17124.623908] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.624803] R10: ffff92a1c734f800 R11: ffff92a183e43208 R12: ffff92a1c6e8b930
[17124.625072] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.625276] R13: ffff92a1ae82b2a0 R14: ffff92a1a0e36888 R15: ffff92a1a0e36930
[17124.625959] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.626074] FS: 00007fbdf424a740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17124.626319] ---[ end trace a95a126be9012f6b ]---
[17124.626514] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.630152] CR2: 0000562a68745790 CR3: 000000014733c001 CR4: 0000000000370ee0
[17124.630574] Call Trace:
[17124.630797]
[17124.630967] btrfs_run_delayed_refs+0x86/0x210
[17124.631192] ? __mutex_unlock_slowpath+0x35/0x260
[17124.631383] btrfs_start_dirty_block_groups+0x2af/0x540
[17124.631596] ? __mutex_unlock_slowpath+0x35/0x260
[17124.631754] btrfs_commit_transaction+0x85e/0xad0
[17124.631969] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.632165] ? vfs_fsync_range+0x90/0x90
[17124.632313] iterate_supers+0x85/0xf0
[17124.632452] ksys_sync+0x50/0x80
[17124.632582] __do_sys_sync+0xa/0x10
[17124.632724] do_syscall_64+0x38/0x90
[17124.632871] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.633043] RIP: 0033:0x7fbdf434507b
[17124.633239] 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
[17124.633811] RSP: 002b:00007ffc04713758 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[17124.634078] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.634278] RDX: 0000000000000000 RSI: 0000000016b72285 RDI: 00000000000000cb
[17124.634475] RBP: 028f5c28f5c28f5c R08: 000000000000000c R09: 00007fbdf4410a60
[17124.634646] ------------[ cut here ]------------
[17124.634677] R10: 00007fbdf4411060 R11: 0000000000000202 R12: 00000000000000cb
[17124.634838] WARNING: CPU: 0 PID: 2530098 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.635040] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.635323] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes
[17124.635522]
[17124.635523] irq event stamp: 0
[17124.635815] dm_dust
[17124.635936] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.636072] dm_flakey
[17124.636190] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.636368] nft_fib_inet
[17124.636484] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.636733] nft_fib_ipv4
[17124.636863] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.637115] nft_fib_ipv6
[17124.637234] ---[ end trace a95a126be9012f6c ]---
[17124.637414] nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.638815] CPU: 0 PID: 2530098 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.639090] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.639353] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.639527] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.639993] RSP: 0018:ffffa92942c27d28 EFLAGS: 00010202
[17124.640167] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.640363] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.640577] RBP: 0000000000000000 R08: ffff92a1c29775d8 R09: 0000000000000000
[17124.640776] R10: ffff92a1c2977900 R11: ffff92a183e43208 R12: ffff92a1c6e8b8c0
[17124.640983] R13: ffff92a1ae82bf60 R14: ffff92a1c29774e0 R15: ffff92a1c2977588
[17124.641155] ------------[ cut here ]------------
[17124.641188] FS: 00007fbdf424a740(0000) GS:ffff92a1fbc00000(0000) knlGS:0000000000000000
[17124.641356] WARNING: CPU: 1 PID: 2530097 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.641599] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.641891] Modules linked in: dm_thin_pool
[17124.642066] CR2: 00007fdd28124da0 CR3: 0000000128faa006 CR4: 0000000000370ef0
[17124.642071] Call Trace:
[17124.642214] dm_persistent_data
[17124.642408]
[17124.642544] dm_bio_prison
[17124.642685] btrfs_run_delayed_refs+0x86/0x210
[17124.642798] dm_log_writes
[17124.642948] btrfs_commit_transaction+0x59/0xad0
[17124.643116] dm_dust
[17124.643246] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.643409] dm_flakey
[17124.643535] ? vfs_fsync_range+0x90/0x90
[17124.643709] nft_fib_inet
[17124.643831] iterate_supers+0x85/0xf0
[17124.644001] nft_fib_ipv4
[17124.644133] ksys_sync+0x50/0x80
[17124.644278] nft_fib_ipv6
[17124.644407] __do_sys_sync+0xa/0x10
[17124.644544] nft_fib
[17124.644702] do_syscall_64+0x38/0x90
[17124.644861] nft_reject_inet
[17124.644982] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.645130] nf_reject_ipv4
[17124.645270] RIP: 0033:0x7fbdf434507b
[17124.645437] nf_reject_ipv6
[17124.645580] 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
[17124.645716] nft_reject
[17124.645841] RSP: 002b:00007ffc04713758 EFLAGS: 00000202
[17124.646309] nft_ct nft_chain_nat
[17124.646454] ORIG_RAX: 00000000000000a2
[17124.646617] nf_nat
[17124.652895] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.653050] nf_conntrack
[17124.653173] RDX: 00000000ffffffff RSI: 000000000b80a31e RDI: 00000000000000b7
[17124.653370] nf_defrag_ipv6
[17124.653492] RBP: 028f5c28f5c28f5c R08: 0000000000000037 R09: 00007ffc0471372c
[17124.653687] nf_defrag_ipv4
[17124.653807] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000b7
[17124.654014] ip6_tables
[17124.654725] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.654935] nft_compat ip_set rfkill nf_tables nfnetlink xfs snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev
[17124.655133]
[17124.655320] lpc_ich virtio_balloon
[17124.656207] irq event stamp: 0
[17124.656320] zram
[17124.656518] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.656644] ip_tables
[17124.656809] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.656994] crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk
[17124.657178] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.657433] qemu_fw_cfg
[17124.657725] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.658112] ---[ end trace a95a126be9012f6d ]---
[17124.658314] CPU: 1 PID: 2530097 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.659320] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.659677] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.659937] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.660523] RSP: 0018:ffffa92942c1fcb0 EFLAGS: 00010202
[17124.660793] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.661207] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.661342] ------------[ cut here ]------------
[17124.661411] RBP: 0000000000000000 R08: ffff92a1c6e8c848 R09: 0000000000000000
[17124.661569] WARNING: CPU: 0 PID: 2530098 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.661762] R10: ffff92a1a0e36800 R11: ffff92a183e43208 R12: ffff92a1c6e8b460
[17124.662060] Modules linked in: dm_thin_pool
[17124.662252] R13: ffff92a1ae82b2a0 R14: ffff92a1c6e8c750 R15: ffff92a1c6e8c7f8
[17124.662254] FS: 00007fbdf424a740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17124.662398] dm_persistent_data
[17124.662591] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.662855] dm_bio_prison
[17124.662981] CR2: 0000562a68745790 CR3: 000000014733c001 CR4: 0000000000370ee0
[17124.663157] dm_log_writes
[17124.663287] Call Trace:
[17124.663483] dm_dust
[17124.663607]
[17124.663778] dm_flakey
[17124.663910] btrfs_run_delayed_refs+0x86/0x210
[17124.664019] nft_fib_inet
[17124.664145] ? __mutex_unlock_slowpath+0x35/0x260
[17124.664320] nft_fib_ipv4
[17124.664447] btrfs_start_dirty_block_groups+0x2af/0x540
[17124.664610] nft_fib_ipv6
[17124.664740] ? __mutex_unlock_slowpath+0x35/0x260
[17124.664919] nft_fib
[17124.665048] btrfs_commit_transaction+0x85e/0xad0
[17124.665244] nft_reject_inet
[17124.665368] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.665528] nf_reject_ipv4
[17124.665662] ? vfs_fsync_range+0x90/0x90
[17124.665837] nf_reject_ipv6
[17124.665976] iterate_supers+0x85/0xf0
[17124.666144] nft_reject
[17124.666270] ksys_sync+0x50/0x80
[17124.666405] nft_ct
[17124.666523] __do_sys_sync+0xa/0x10
[17124.666655] nft_chain_nat
[17124.666765] do_syscall_64+0x38/0x90
[17124.666908] nf_nat
[17124.667036] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.667174] nf_conntrack
[17124.667286] RIP: 0033:0x7fbdf434507b
[17124.667446] nf_defrag_ipv6
[17124.667566] 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
[17124.667730] nf_defrag_ipv4
[17124.667866] RSP: 002b:00007ffc04713758 EFLAGS: 00000202
[17124.668324] ip6_tables
[17124.668447] ORIG_RAX: 00000000000000a2
[17124.668614] nft_compat
[17124.668731] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.668880] ip_set
[17124.669002] RDX: 0000000000000000 RSI: 0000000016b72285 RDI: 00000000000000cb
[17124.669202] rfkill
[17124.669313] RBP: 028f5c28f5c28f5c R08: 000000000000000c R09: 00007fbdf4410a60
[17124.669507] nf_tables
[17124.669620] R10: 00007fbdf4411060 R11: 0000000000000202 R12: 00000000000000cb
[17124.669815] nfnetlink
[17124.669942] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.669949]
[17124.669949] irq event stamp: 0
[17124.670183] xfs
[17124.670300] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.670498] snd_hda_codec_generic
[17124.670617] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.670745] snd_hda_intel
[17124.670864] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.671045] snd_intel_dspcfg
[17124.671181] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.671429] snd_hda_codec
[17124.671551] ---[ end trace a95a126be9012f6e ]---
[17124.671799] intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.673242] CPU: 0 PID: 2530098 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.673554] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.673915] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.674101] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.674590] RSP: 0018:ffffa92942c27d28 EFLAGS: 00010202
[17124.674781] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.674991] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.675195] RBP: 0000000000000000 R08: ffff92a1c2977230 R09: 0000000000000000
[17124.675438] R10: ffff92a1c2977400 R11: ffff92a183e43208 R12: ffff92a1c6e8b700
[17124.675638] R13: ffff92a1ae82bf60 R14: ffff92a1c2977138 R15: ffff92a1c29771e0
[17124.675839] FS: 00007fbdf424a740(0000) GS:ffff92a1fbc00000(0000) knlGS:0000000000000000
[17124.676102] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.676284] CR2: 00007fdd28124da0 CR3: 0000000128faa006 CR4: 0000000000370ef0
[17124.676484] Call Trace:
[17124.676606]
[17124.676728] btrfs_run_delayed_refs+0x86/0x210
[17124.676901] btrfs_commit_transaction+0x59/0xad0
[17124.677069] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.677245] ? vfs_fsync_range+0x90/0x90
[17124.677397] iterate_supers+0x85/0xf0
[17124.677593] ksys_sync+0x50/0x80
[17124.677790] __do_sys_sync+0xa/0x10
[17124.677975] do_syscall_64+0x38/0x90
[17124.678145] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.678330] RIP: 0033:0x7fbdf434507b
[17124.678471] 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
[17124.679027] RSP: 002b:00007ffc04713758 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[17124.679291] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.679481] RDX: 00000000ffffffff RSI: 000000000b80a31e RDI: 00000000000000b7
[17124.679679] RBP: 028f5c28f5c28f5c R08: 0000000000000037 R09: 00007ffc0471372c
[17124.679882] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000b7
[17124.680083] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.680282]
[17124.680401] irq event stamp: 0
[17124.680558] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.680743] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.681003] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.681255] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.681436] ---[ end trace a95a126be9012f6f ]---
[17124.688009] ------------[ cut here ]------------
[17124.688249] WARNING: CPU: 0 PID: 2530098 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.688530] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.692756] ------------[ cut here ]------------
[17124.695623] CPU: 0 PID: 2530098 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.695776] WARNING: CPU: 1 PID: 2530097 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.696100] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.696382] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison
[17124.696638] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.696641] dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4
[17124.697011] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.697012] nft_fib_ipv6
[17124.697013] RSP: 0018:ffffa92942c27d28 EFLAGS: 00010202
[17124.697221] nft_fib
[17124.697811] nft_reject_inet
[17124.697984] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.698106] nf_reject_ipv4
[17124.698243] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.698369] nf_reject_ipv6
[17124.698564] RBP: 0000000000000000 R08: ffff92a1ab861230 R09: 0000000000000000
[17124.698689] nft_reject
[17124.698892] R10: ffff92a1c2977100 R11: ffff92a183e43208 R12: ffff92a191c8d8c0
[17124.699019] nft_ct
[17124.699238] R13: ffff92a1ae82bf60 R14: ffff92a1ab861138 R15: ffff92a1ab8611e0
[17124.699401] nft_chain_nat
[17124.699595] FS: 00007fbdf424a740(0000) GS:ffff92a1fbc00000(0000) knlGS:0000000000000000
[17124.699707] nf_nat
[17124.699914] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.700041] nf_conntrack
[17124.700291] CR2: 00007fdd28124da0 CR3: 0000000128faa006 CR4: 0000000000370ef0
[17124.700404] nf_defrag_ipv6
[17124.700574] Call Trace:
[17124.700689] nf_defrag_ipv4
[17124.700908]
[17124.701034] ip6_tables
[17124.701167] btrfs_run_delayed_refs+0x86/0x210
[17124.701286] nft_compat
[17124.701404] btrfs_commit_transaction+0x59/0xad0
[17124.701521] ip_set
[17124.701671] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.701790] rfkill
[17124.701950] ? vfs_fsync_range+0x90/0x90
[17124.702066] nf_tables
[17124.702236] iterate_supers+0x85/0xf0
[17124.702350] nfnetlink
[17124.702491] ksys_sync+0x50/0x80
[17124.702608] xfs
[17124.702748] __do_sys_sync+0xa/0x10
[17124.702876] snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul
[17124.703093] do_syscall_64+0x38/0x90
[17124.703205] crc32_pclmul
[17124.703394] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.703995] crc32c_intel ghash_clmulni_intel serio_raw virtio_blk
[17124.704143] RIP: 0033:0x7fbdf434507b
[17124.704264] qemu_fw_cfg
[17124.704427] 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
[17124.704735] RSP: 002b:00007ffc04713758 EFLAGS: 00000202
[17124.704865] CPU: 1 PID: 2530097 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.705326] ORIG_RAX: 00000000000000a2
[17124.705431] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.705594] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.705858] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.705998] RDX: 00000000ffffffff RSI: 000000000b80a31e RDI: 00000000000000b7
[17124.706270] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.706463] RBP: 028f5c28f5c28f5c R08: 0000000000000037 R09: 00007ffc0471372c
[17124.706633] RSP: 0018:ffffa92942c1fcb0 EFLAGS: 00010202
[17124.706824] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000b7
[17124.707497] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.707662] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.707865]
[17124.708008] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.708220] irq event stamp: 0
[17124.708445] RBP: 0000000000000000 R08: ffff92a1a8df5be0 R09: 0000000000000000
[17124.708563] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.708754] R10: ffff92a1c6e8c700 R11: ffff92a183e43208 R12: ffff92a191eb11a0
[17124.708891] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.709087] R13: ffff92a1ae82b2a0 R14: ffff92a1a8df5af8 R15: ffff92a1a8df5ba0
[17124.709319] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.709517] FS: 00007fbdf424a740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17124.709772] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.709976] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.710229] ---[ end trace a95a126be9012f70 ]---
[17124.710479] CR2: 0000562a68745790 CR3: 000000014733c006 CR4: 0000000000370ee0
[17124.710786] ------------[ cut here ]------------
[17124.710828] Call Trace:
[17124.711002] WARNING: CPU: 0 PID: 2530098 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.711207]
[17124.711364] Modules linked in:
[17124.711485] btrfs_run_delayed_refs+0x86/0x210
[17124.711759] dm_thin_pool
[17124.711882] ? __mutex_unlock_slowpath+0x35/0x260
[17124.712009] dm_persistent_data
[17124.712234] btrfs_start_dirty_block_groups+0x2af/0x540
[17124.712357] dm_bio_prison
[17124.712514] ? __mutex_unlock_slowpath+0x35/0x260
[17124.712644] dm_log_writes
[17124.712808] btrfs_commit_transaction+0x85e/0xad0
[17124.712939] dm_dust
[17124.713098] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.713223] dm_flakey
[17124.713375] ? vfs_fsync_range+0x90/0x90
[17124.713494] nft_fib_inet
[17124.713662] iterate_supers+0x85/0xf0
[17124.713779] nft_fib_ipv4
[17124.713931] ksys_sync+0x50/0x80
[17124.714051] nft_fib_ipv6
[17124.714829] __do_sys_sync+0xa/0x10
[17124.715012] nft_fib
[17124.715149] do_syscall_64+0x38/0x90
[17124.715332] nft_reject_inet
[17124.715465] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.715643] nf_reject_ipv4
[17124.715782] RIP: 0033:0x7fbdf434507b
[17124.715969] nf_reject_ipv6
[17124.716131] 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
[17124.716318] nft_reject
[17124.716452] RSP: 002b:00007ffc04713758 EFLAGS: 00000202
[17124.716637] nft_ct
[17124.717105] ORIG_RAX: 00000000000000a2
[17124.717106] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.717107] RDX: 0000000000000000 RSI: 0000000016b72285 RDI: 00000000000000cb
[17124.717282] nft_chain_nat
[17124.717451] RBP: 028f5c28f5c28f5c R08: 000000000000000c R09: 00007fbdf4410a60
[17124.717621] nf_nat
[17124.717759] R10: 00007fbdf4411060 R11: 0000000000000202 R12: 00000000000000cb
[17124.717961] nf_conntrack
[17124.718197] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.718323] nf_defrag_ipv6
[17124.718520]
[17124.718632] nf_defrag_ipv4
[17124.718825] irq event stamp: 0
[17124.718951] ip6_tables
[17124.719189] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.719316] nft_compat
[17124.719427] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.719551] ip_set
[17124.719680] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.719797] rfkill
[17124.719987] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.720111] nf_tables
[17124.720397] ---[ end trace a95a126be9012f71 ]---
[17124.720510] nfnetlink xfs snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.722563] CPU: 0 PID: 2530098 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.722881] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.723243] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.723425] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.724007] RSP: 0018:ffffa92942c27d28 EFLAGS: 00010202
[17124.732694] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.732920] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.733147] RBP: 0000000000000000 R08: ffff92a1a8df5f88 R09: 0000000000000000
[17124.733387] R10: ffff92a1ab861100 R11: ffff92a183e43a08 R12: ffff92a191eb1d68
[17124.733694] R13: ffff92a1ae82bf60 R14: ffff92a1a8df5ea0 R15: ffff92a1a8df5f48
[17124.733956] FS: 00007fbdf424a740(0000) GS:ffff92a1fbc00000(0000) knlGS:0000000000000000
[17124.734303] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.734541] CR2: 00007fdd28124da0 CR3: 0000000128faa006 CR4: 0000000000370ef0
[17124.734744] Call Trace:
[17124.734894]
[17124.735016] btrfs_run_delayed_refs+0x86/0x210
[17124.735177] btrfs_commit_transaction+0x59/0xad0
[17124.735333] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.735501] ? vfs_fsync_range+0x90/0x90
[17124.735649] iterate_supers+0x85/0xf0
[17124.735819] ksys_sync+0x50/0x80
[17124.736036] __do_sys_sync+0xa/0x10
[17124.736250] do_syscall_64+0x38/0x90
[17124.736413] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.736575] RIP: 0033:0x7fbdf434507b
[17124.736715] 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
[17124.737193] RSP: 002b:00007ffc04713758 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[17124.737431] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.737629] RDX: 00000000ffffffff RSI: 000000000b80a31e RDI: 00000000000000b7
[17124.737826] RBP: 028f5c28f5c28f5c R08: 0000000000000037 R09: 00007ffc0471372c
[17124.738052] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000b7
[17124.738323] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.738571]
[17124.738733] irq event stamp: 0
[17124.738958] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.739152] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.739407] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.739659] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.739879] ---[ end trace a95a126be9012f72 ]---
[17124.740278] ------------[ cut here ]------------
[17124.740494] WARNING: CPU: 0 PID: 2530098 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.740878] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.742513] CPU: 0 PID: 2530098 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.742828] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.743096] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.743275] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.743737] RSP: 0018:ffffa92942c27d28 EFLAGS: 00010202
[17124.743952] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.744834] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.745125] RBP: 0000000000000000 R08: ffff92a1a8df5358 R09: 0000000000000000
[17124.745415] R10: ffff92a1a8df5e00 R11: ffff92a1966c3a08 R12: ffff92a191eb1820
[17124.745704] R13: ffff92a1ae82bf60 R14: ffff92a1a8df5270 R15: ffff92a1a8df5318
[17124.746008] FS: 00007fbdf424a740(0000) GS:ffff92a1fbc00000(0000) knlGS:0000000000000000
[17124.746396] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.746704] CR2: 00007fdd28124da0 CR3: 0000000128faa006 CR4: 0000000000370ef0
[17124.747106] Call Trace:
[17124.747365]
[17124.747640] btrfs_run_delayed_refs+0x86/0x210
[17124.747964] btrfs_commit_transaction+0x59/0xad0
[17124.748310] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.748649] ? vfs_fsync_range+0x90/0x90
[17124.748949] iterate_supers+0x85/0xf0
[17124.749234] ksys_sync+0x50/0x80
[17124.749515] __do_sys_sync+0xa/0x10
[17124.749800] do_syscall_64+0x38/0x90
[17124.750008] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.750200] RIP: 0033:0x7fbdf434507b
[17124.750341] 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
[17124.750795] RSP: 002b:00007ffc04713758 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[17124.751041] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.751248] RDX: 00000000ffffffff RSI: 000000000b80a31e RDI: 00000000000000b7
[17124.751502] RBP: 028f5c28f5c28f5c R08: 0000000000000037 R09: 00007ffc0471372c
[17124.751722] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000b7
[17124.751930] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.752178]
[17124.752389] irq event stamp: 0
[17124.752570] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.752816] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.753170] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.753500] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.753758] ---[ end trace a95a126be9012f73 ]---
[17124.754524] ------------[ cut here ]------------
[17124.754694] WARNING: CPU: 0 PID: 2530097 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.755010] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.756474] CPU: 0 PID: 2530097 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.756773] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.757047] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.757237] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.757755] RSP: 0018:ffffa92942c1fcb0 EFLAGS: 00010202
[17124.757947] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.758277] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.758576] RBP: 0000000000000000 R08: ffff92a1a8df5700 R09: 0000000000000000
[17124.758835] R10: ffff92a1a8df5a00 R11: ffff92a1966c3a08 R12: ffff92a191eb1410
[17124.759194] R13: ffff92a1ae82b2a0 R14: ffff92a1a8df5618 R15: ffff92a1a8df56c0
[17124.759454] FS: 00007fbdf424a740(0000) GS:ffff92a1fbc00000(0000) knlGS:0000000000000000
[17124.759786] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.759981] CR2: 00007fdd28124da0 CR3: 000000014733c004 CR4: 0000000000370ef0
[17124.760203] Call Trace:
[17124.760335]
[17124.760466] btrfs_run_delayed_refs+0x86/0x210
[17124.760633] ? __mutex_unlock_slowpath+0x35/0x260
[17124.760808] btrfs_start_dirty_block_groups+0x2af/0x540
[17124.761001] ? __mutex_unlock_slowpath+0x35/0x260
[17124.761180] btrfs_commit_transaction+0x85e/0xad0
[17124.761351] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.761536] ? vfs_fsync_range+0x90/0x90
[17124.761729] iterate_supers+0x85/0xf0
[17124.761897] ksys_sync+0x50/0x80
[17124.762043] __do_sys_sync+0xa/0x10
[17124.762198] do_syscall_64+0x38/0x90
[17124.762352] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.762527] RIP: 0033:0x7fbdf434507b
[17124.762676] 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
[17124.763200] RSP: 002b:00007ffc04713758 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[17124.763528] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.763751] RDX: 0000000000000000 RSI: 0000000016b72285 RDI: 00000000000000cb
[17124.763994] RBP: 028f5c28f5c28f5c R08: 000000000000000c R09: 00007fbdf4410a60
[17124.764260] R10: 00007fbdf4411060 R11: 0000000000000202 R12: 00000000000000cb
[17124.764491] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.764712]
[17124.764838] irq event stamp: 0
[17124.764985] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.765235] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.765657] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.766017] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.766284] ---[ end trace a95a126be9012f74 ]---
[17124.766962] ------------[ cut here ]------------
[17124.767209] WARNING: CPU: 0 PID: 2530098 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.767587] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.769269] CPU: 0 PID: 2530098 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.769557] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.777264] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.777477] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.778013] RSP: 0018:ffffa92942c27d28 EFLAGS: 00010202
[17124.778227] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.778454] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.778685] RBP: 0000000000000000 R08: ffff92a1ab862358 R09: 0000000000000000
[17124.778925] R10: ffff92a1a8df5200 R11: ffff92a1966c3a08 R12: ffff92a086315888
[17124.779165] R13: ffff92a1ae82bf60 R14: ffff92a1ab862270 R15: ffff92a1ab862318
[17124.779395] FS: 00007fbdf424a740(0000) GS:ffff92a1fbc00000(0000) knlGS:0000000000000000
[17124.779692] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.779903] CR2: 00007fdd28124da0 CR3: 0000000128faa006 CR4: 0000000000370ef0
[17124.780146] Call Trace:
[17124.780292]
[17124.780435] btrfs_run_delayed_refs+0x86/0x210
[17124.780619] btrfs_commit_transaction+0x59/0xad0
[17124.780803] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.781015] ? vfs_fsync_range+0x90/0x90
[17124.781192] iterate_supers+0x85/0xf0
[17124.781353] ksys_sync+0x50/0x80
[17124.781515] __do_sys_sync+0xa/0x10
[17124.781677] do_syscall_64+0x38/0x90
[17124.781835] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.782039] RIP: 0033:0x7fbdf434507b
[17124.782214] 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
[17124.782741] RSP: 002b:00007ffc04713758 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[17124.783033] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.783263] RDX: 00000000ffffffff RSI: 000000000b80a31e RDI: 00000000000000b7
[17124.783498] RBP: 028f5c28f5c28f5c R08: 0000000000000037 R09: 00007ffc0471372c
[17124.783727] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000b7
[17124.783967] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.784204]
[17124.784339] irq event stamp: 0
[17124.784494] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.784707] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.785013] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.785321] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.785532] ---[ end trace a95a126be9012f75 ]---
[17124.785838] ------------[ cut here ]------------
[17124.786043] WARNING: CPU: 0 PID: 2530097 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.786377] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.787995] CPU: 0 PID: 2530097 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.788307] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.788603] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.788804] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.789348] RSP: 0018:ffffa92942c1fcb0 EFLAGS: 00010202
[17124.789544] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.789774] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.790021] RBP: 0000000000000000 R08: ffff92a1a8df50e8 R09: 0000000000000000
[17124.790263] R10: ffff92a1a8df5600 R11: ffff92a1966c3a08 R12: ffff92a185be5340
[17124.790501] R13: ffff92a1ae82b2a0 R14: ffff92a1a8df5000 R15: ffff92a1a8df50a8
[17124.790733] FS: 00007fbdf424a740(0000) GS:ffff92a1fbc00000(0000) knlGS:0000000000000000
[17124.791041] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.791248] CR2: 00007fdd28124da0 CR3: 000000014733c004 CR4: 0000000000370ef0
[17124.791481] Call Trace:
[17124.791622]
[17124.791757] btrfs_run_delayed_refs+0x86/0x210
[17124.791949] ? __mutex_unlock_slowpath+0x35/0x260
[17124.792142] btrfs_start_dirty_block_groups+0x2af/0x540
[17124.792336] ? __mutex_unlock_slowpath+0x35/0x260
[17124.792519] btrfs_commit_transaction+0x85e/0xad0
[17124.792703] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.792917] ? vfs_fsync_range+0x90/0x90
[17124.793099] iterate_supers+0x85/0xf0
[17124.793263] ksys_sync+0x50/0x80
[17124.793418] __do_sys_sync+0xa/0x10
[17124.793581] do_syscall_64+0x38/0x90
[17124.793745] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.793950] RIP: 0033:0x7fbdf434507b
[17124.794117] 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
[17124.794663] RSP: 002b:00007ffc04713758 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[17124.794962] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.795199] RDX: 0000000000000000 RSI: 0000000016b72285 RDI: 00000000000000cb
[17124.795424] RBP: 028f5c28f5c28f5c R08: 000000000000000c R09: 00007fbdf4410a60
[17124.795653] R10: 00007fbdf4411060 R11: 0000000000000202 R12: 00000000000000cb
[17124.795889] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.796163]
[17124.796297] irq event stamp: 0
[17124.796444] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.796660] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.796973] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.797270] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.797483] ---[ end trace a95a126be9012f76 ]---
[17124.797776] ------------[ cut here ]------------
[17124.797971] WARNING: CPU: 0 PID: 2530097 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.798300] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.799923] CPU: 0 PID: 2530097 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.800242] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.800537] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.800745] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.801330] RSP: 0018:ffffa92942c1fcb0 EFLAGS: 00010202
[17124.801526] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.801751] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.801983] RBP: 0000000000000000 R08: ffff92a1ab862aa8 R09: 0000000000000000
[17124.802215] R10: ffff92a1a8df5000 R11: ffff92a1966c3a08 R12: ffff92a086315c30
[17124.802448] R13: ffff92a1ae82b2a0 R14: ffff92a1ab8629c0 R15: ffff92a1ab862a68
[17124.802682] FS: 00007fbdf424a740(0000) GS:ffff92a1fbc00000(0000) knlGS:0000000000000000
[17124.802987] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.803199] CR2: 00007fdd28124da0 CR3: 000000014733c004 CR4: 0000000000370ef0
[17124.803595] Call Trace:
[17124.803737]
[17124.804042] btrfs_run_delayed_refs+0x86/0x210
[17124.805857] ? __mutex_unlock_slowpath+0x35/0x260
[17124.806110] btrfs_start_dirty_block_groups+0x2af/0x540
[17124.806479] ? __mutex_unlock_slowpath+0x35/0x260
[17124.806831] btrfs_commit_transaction+0x85e/0xad0
[17124.807250] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.807547] ? vfs_fsync_range+0x90/0x90
[17124.807908] iterate_supers+0x85/0xf0
[17124.808153] ksys_sync+0x50/0x80
[17124.808376] __do_sys_sync+0xa/0x10
[17124.808604] do_syscall_64+0x38/0x90
[17124.808836] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.809129] RIP: 0033:0x7fbdf434507b
[17124.809364] 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
[17124.810152] RSP: 002b:00007ffc04713758 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[17124.810557] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.810896] RDX: 0000000000000000 RSI: 0000000016b72285 RDI: 00000000000000cb
[17124.811222] RBP: 028f5c28f5c28f5c R08: 000000000000000c R09: 00007fbdf4410a60
[17124.811546] R10: 00007fbdf4411060 R11: 0000000000000202 R12: 00000000000000cb
[17124.811889] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.812226]
[17124.812424] irq event stamp: 0
[17124.812634] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.812950] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.813375] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.813791] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.814114] ---[ end trace a95a126be9012f77 ]---
[17124.814652] ------------[ cut here ]------------
[17124.814932] WARNING: CPU: 0 PID: 2530098 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.815397] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.827460] CPU: 0 PID: 2530098 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.827930] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.828270] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.828468] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.829008] RSP: 0018:ffffa92942c27d28 EFLAGS: 00010202
[17124.829206] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.829426] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.829647] RBP: ffff92a1836a45c0 R08: ffff92a1a8df54a0 R09: 0000000000000000
[17124.829881] R10: ffff92a1ab862270 R11: ffff92a1966c3a08 R12: ffff92a191eb1d00
[17124.830120] R13: ffff92a1ae82bf60 R14: ffff92a1a8df53a8 R15: ffff92a1a8df5450
[17124.830343] FS: 00007fbdf424a740(0000) GS:ffff92a1fbc00000(0000) knlGS:0000000000000000
[17124.830631] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.830823] CR2: 00007fdd28124da0 CR3: 0000000128faa006 CR4: 0000000000370ef0
[17124.831067] Call Trace:
[17124.831206]
[17124.831343] btrfs_run_delayed_refs+0x86/0x210
[17124.831518] btrfs_commit_transaction+0x59/0xad0
[17124.831701] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.831907] ? vfs_fsync_range+0x90/0x90
[17124.832088] iterate_supers+0x85/0xf0
[17124.832249] ksys_sync+0x50/0x80
[17124.832414] __do_sys_sync+0xa/0x10
[17124.832568] do_syscall_64+0x38/0x90
[17124.832720] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.832910] RIP: 0033:0x7fbdf434507b
[17124.833080] 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
[17124.833588] RSP: 002b:00007ffc04713758 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[17124.833862] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.834089] RDX: 00000000ffffffff RSI: 000000000b80a31e RDI: 00000000000000b7
[17124.835103] RBP: 028f5c28f5c28f5c R08: 0000000000000037 R09: 00007ffc0471372c
[17124.835341] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000b7
[17124.835549] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.835762]
[17124.835895] irq event stamp: 0
[17124.836037] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.836245] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.836511] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.836786] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.836993] ---[ end trace a95a126be9012f78 ]---
[17124.837276] ------------[ cut here ]------------
[17124.837442] WARNING: CPU: 0 PID: 2530097 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.837749] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.839251] CPU: 0 PID: 2530097 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.839539] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.839805] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.839998] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.840538] RSP: 0018:ffffa92942c1fcb0 EFLAGS: 00010202
[17124.840711] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.840921] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.841144] RBP: ffff92a1836a4880 R08: ffff92a1a8df5230 R09: 0000000000000000
[17124.841351] R10: ffff92a1ab8629c0 R11: ffff92a1966c3a08 R12: ffff92a191eb1270
[17124.841558] R13: ffff92a1ae82b2a0 R14: ffff92a1a8df5138 R15: ffff92a1a8df51e0
[17124.841764] FS: 00007fbdf424a740(0000) GS:ffff92a1fbc00000(0000) knlGS:0000000000000000
[17124.842038] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.842227] CR2: 00007fdd28124da0 CR3: 000000014733c004 CR4: 0000000000370ef0
[17124.842433] Call Trace:
[17124.842560]
[17124.842685] btrfs_run_delayed_refs+0x86/0x210
[17124.842855] ? __mutex_unlock_slowpath+0x35/0x260
[17124.843025] btrfs_start_dirty_block_groups+0x2af/0x540
[17124.843206] ? __mutex_unlock_slowpath+0x35/0x260
[17124.843389] btrfs_commit_transaction+0x85e/0xad0
[17124.843548] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.843717] ? vfs_fsync_range+0x90/0x90
[17124.843874] iterate_supers+0x85/0xf0
[17124.844022] ksys_sync+0x50/0x80
[17124.844167] __do_sys_sync+0xa/0x10
[17124.844311] do_syscall_64+0x38/0x90
[17124.844455] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.844621] RIP: 0033:0x7fbdf434507b
[17124.844761] 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
[17124.845253] RSP: 002b:00007ffc04713758 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[17124.845502] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.845703] RDX: 0000000000000000 RSI: 0000000016b72285 RDI: 00000000000000cb
[17124.845909] RBP: 028f5c28f5c28f5c R08: 000000000000000c R09: 00007fbdf4410a60
[17124.846123] R10: 00007fbdf4411060 R11: 0000000000000202 R12: 00000000000000cb
[17124.846323] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.846526]
[17124.846645] irq event stamp: 0
[17124.846774] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.846972] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.847237] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.847503] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.847557] ------------[ cut here ]------------
[17124.847685] ---[ end trace a95a126be9012f79 ]---
[17124.847862] WARNING: CPU: 1 PID: 2530098 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.848313] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_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 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.849786] ------------[ cut here ]------------
[17124.849907] CPU: 1 PID: 2530098 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.850067] WARNING: CPU: 0 PID: 2530097 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.850321] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.850595] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes
[17124.850859] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.850861] dm_dust
[17124.850862] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.851110] dm_flakey
[17124.851279] RSP: 0018:ffffa92942c27d28 EFLAGS: 00010202
[17124.851393] nft_fib_inet
[17124.851990] nft_fib_ipv4
[17124.852232] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.852355] nft_fib_ipv6
[17124.852461] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.852581] nft_fib
[17124.852773] RBP: ffff92a1836a47e0 R08: ffff92a1a8df55d8 R09: 0000000000000000
[17124.852899] nft_reject_inet nf_reject_ipv4 nf_reject_ipv6
[17124.853101] R10: ffff92a1a8df53a8 R11: ffff92a1966c3a08 R12: ffff92a191eb1750
[17124.853221] nft_reject
[17124.853414] R13: ffff92a1ae82bf60 R14: ffff92a1a8df54e0 R15: ffff92a1a8df5588
[17124.853582] nft_ct
[17124.853774] FS: 00007fbdf424a740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17124.853901] nft_chain_nat
[17124.854102] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.854218] nf_nat
[17124.854476] CR2: 00007f6610a68158 CR3: 0000000128faa002 CR4: 0000000000370ee0
[17124.854620] nf_conntrack
[17124.854839] Call Trace:
[17124.854957] nf_defrag_ipv6
[17124.855162]
[17124.855285] nf_defrag_ipv4
[17124.855407] btrfs_run_delayed_refs+0x86/0x210
[17124.855525] ip6_tables
[17124.855640] btrfs_commit_transaction+0x59/0xad0
[17124.855760] nft_compat
[17124.855922] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.856041] ip_set
[17124.856206] ? vfs_fsync_range+0x90/0x90
[17124.856327] rfkill
[17124.856493] iterate_supers+0x85/0xf0
[17124.856603] nf_tables
[17124.856746] ksys_sync+0x50/0x80
[17124.856868] nfnetlink
[17124.862869] __do_sys_sync+0xa/0x10
[17124.862876] do_syscall_64+0x38/0x90
[17124.862881] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.862883] RIP: 0033:0x7fbdf434507b
[17124.863013] xfs
[17124.863148] 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
[17124.863266] snd_hda_codec_generic
[17124.863398] RSP: 002b:00007ffc04713758 EFLAGS: 00000202
[17124.863533] snd_hda_intel
[17124.863692] ORIG_RAX: 00000000000000a2
[17124.863829] snd_intel_dspcfg
[17124.863967] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.865129] snd_hda_codec
[17124.865265] RDX: 00000000ffffffff RSI: 000000000b80a31e RDI: 00000000000000b7
[17124.865426] intel_rapl_msr
[17124.865546] RBP: 028f5c28f5c28f5c R08: 0000000000000037 R09: 00007ffc0471372c
[17124.865686] iTCO_wdt
[17124.865811] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000b7
[17124.866011] snd_hwdep
[17124.866134] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.866329] iTCO_vendor_support
[17124.866459]
[17124.866647] snd_hda_core
[17124.866761] irq event stamp: 0
[17124.866961] snd_pcm
[17124.867080] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.867274] snd_timer
[17124.867456] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.867573] intel_rapl_common
[17124.867700] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.867824] snd
[17124.867948] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.868133] i2c_i801
[17124.868248] ---[ end trace a95a126be9012f7a ]---
[17124.868499] soundcore
[17124.868733] ------------[ cut here ]------------
[17124.868872] i2c_smbus
[17124.868985] WARNING: CPU: 1 PID: 2530098 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.869173] joydev
[17124.869286] Modules linked in:
[17124.869440] lpc_ich
[17124.869555] dm_thin_pool
[17124.869706] virtio_balloon
[17124.869825] dm_persistent_data
[17124.870114] zram
[17124.870231] dm_bio_prison
[17124.870361] ip_tables
[17124.870472] dm_log_writes
[17124.870593] crct10dif_pclmul
[17124.870714] dm_dust
[17124.870851] crc32_pclmul
[17124.870963] dm_flakey
[17124.871087] crc32c_intel
[17124.871202] nft_fib_inet
[17124.871325] ghash_clmulni_intel
[17124.871447] nft_fib_ipv4
[17124.871561] serio_raw
[17124.871682] nft_fib_ipv6
[17124.871797] virtio_blk
[17124.871927] nft_fib
[17124.872048] qemu_fw_cfg
[17124.872179] nft_reject_inet
[17124.872452] nf_reject_ipv4
[17124.872574] CPU: 0 PID: 2530097 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.872697] nf_reject_ipv6
[17124.872808] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.872938] nft_reject
[17124.873071] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.873171] nft_ct
[17124.873295] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.873542] nft_chain_nat
[17124.873666] RSP: 0018:ffffa92942c1fcb0 EFLAGS: 00010202
[17124.873924] nf_nat
[17124.874219] nf_conntrack
[17124.874332] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.874789] nf_defrag_ipv6
[17124.874920] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.874921] RBP: ffff92a1836a4c00 R08: ffff92a1a8df5d28 R09: 0000000000000000
[17124.874922] R10: ffff92a1a8df5100 R11: ffff92a1966c3a08 R12: ffff92a191eb1a90
[17124.875126] nf_defrag_ipv4
[17124.875237] R13: ffff92a1ae82b2a0 R14: ffff92a1a8df5c30 R15: ffff92a1a8df5cd8
[17124.875340] ip6_tables
[17124.875458] FS: 00007fbdf424a740(0000) GS:ffff92a1fbc00000(0000) knlGS:0000000000000000
[17124.875653] nft_compat
[17124.875779] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.875977] ip_set
[17124.876177] CR2: 00007f4c9f92253c CR3: 000000014733c004 CR4: 0000000000370ef0
[17124.876370] rfkill
[17124.876495] Call Trace:
[17124.876686] nf_tables
[17124.876806]
[17124.877060] nfnetlink xfs
[17124.877189] btrfs_run_delayed_refs+0x86/0x210
[17124.877355] snd_hda_codec_generic
[17124.877466] ? __mutex_unlock_slowpath+0x35/0x260
[17124.877659] snd_hda_intel
[17124.877773] btrfs_start_dirty_block_groups+0x2af/0x540
[17124.877899] snd_intel_dspcfg
[17124.878017] ? __mutex_unlock_slowpath+0x35/0x260
[17124.878133] snd_hda_codec
[17124.878255] btrfs_commit_transaction+0x85e/0xad0
[17124.878401] intel_rapl_msr
[17124.878536] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.878686] iTCO_wdt
[17124.878807] ? vfs_fsync_range+0x90/0x90
[17124.878977] snd_hwdep iTCO_vendor_support
[17124.879118] iterate_supers+0x85/0xf0
[17124.879270] snd_hda_core
[17124.879391] ksys_sync+0x50/0x80
[17124.879545] snd_pcm
[17124.879671] __do_sys_sync+0xa/0x10
[17124.879832] snd_timer
[17124.879956] do_syscall_64+0x38/0x90
[17124.880159] intel_rapl_common
[17124.880305] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.880439] snd
[17124.880562] RIP: 0033:0x7fbdf434507b
[17124.880691] i2c_i801
[17124.880802] 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
[17124.880946] soundcore
[17124.881073] RSP: 002b:00007ffc04713758 EFLAGS: 00000202
[17124.881210] i2c_smbus
[17124.881340] ORIG_RAX: 00000000000000a2
[17124.881498] joydev
[17124.881605] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.881742] lpc_ich
[17124.881863] RDX: 0000000000000000 RSI: 0000000016b72285 RDI: 00000000000000cb
[17124.882322] virtio_balloon
[17124.882442] RBP: 028f5c28f5c28f5c R08: 000000000000000c R09: 00007fbdf4410a60
[17124.882665] zram
[17124.882778] R10: 00007fbdf4411060 R11: 0000000000000202 R12: 00000000000000cb
[17124.882930] ip_tables
[17124.883040] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.883234] crct10dif_pclmul
[17124.883355]
[17124.883546] crc32_pclmul
[17124.883670] irq event stamp: 0
[17124.883866] crc32c_intel ghash_clmulni_intel
[17124.883975] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.884174] serio_raw
[17124.884294] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.884484] virtio_blk
[17124.884609] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.884724] qemu_fw_cfg
[17124.884840] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.885131] ---[ end trace a95a126be9012f7b ]---
[17124.885316] CPU: 1 PID: 2530098 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.887777] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.888128] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.888393] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.888987] RSP: 0018:ffffa92942c27d28 EFLAGS: 00010202
[17124.889162] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.889322] ------------[ cut here ]------------
[17124.889363] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.889527] WARNING: CPU: 0 PID: 2530097 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.889736] RBP: ffff92a18b2381a0 R08: ffff92a1ab8624a0 R09: 0000000000000000
[17124.896256] Modules linked in: dm_thin_pool
[17124.896448] R10: ffff92a1a8df54e0 R11: ffff92a1966c3a08 R12: ffff92a0863151a0
[17124.896450] R13: ffff92a1ae82bf60 R14: ffff92a1ab8623a8 R15: ffff92a1ab862450
[17124.896598] dm_persistent_data
[17124.896791] FS: 00007fbdf424a740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17124.896990] dm_bio_prison
[17124.897121] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.897373] dm_log_writes
[17124.897494] CR2: 00007f6610a68158 CR3: 0000000128faa002 CR4: 0000000000370ee0
[17124.897663] dm_dust
[17124.897790] Call Trace:
[17124.897988] dm_flakey
[17124.898105]
[17124.898225] nft_fib_inet
[17124.898344] btrfs_run_delayed_refs+0x86/0x210
[17124.898449] nft_fib_ipv4
[17124.898571] btrfs_commit_transaction+0x59/0xad0
[17124.898715] nft_fib_ipv6
[17124.898837] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.898998] nft_fib
[17124.899121] ? vfs_fsync_range+0x90/0x90
[17124.899285] nft_reject_inet
[17124.899399] iterate_supers+0x85/0xf0
[17124.899542] nf_reject_ipv4
[17124.899665] ksys_sync+0x50/0x80
[17124.899802] nf_reject_ipv6
[17124.899936] __do_sys_sync+0xa/0x10
[17124.900071] nft_reject
[17124.900199] do_syscall_64+0x38/0x90
[17124.900336] nft_ct
[17124.900454] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.900590] nft_chain_nat
[17124.900703] RIP: 0033:0x7fbdf434507b
[17124.900867] nf_nat
[17124.900994] 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
[17124.901140] nf_conntrack
[17124.901250] RSP: 002b:00007ffc04713758 EFLAGS: 00000202
[17124.901710] nf_defrag_ipv6
[17124.901831] ORIG_RAX: 00000000000000a2
[17124.902000] nf_defrag_ipv4
[17124.902127] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.902270] ip6_tables
[17124.902392] RDX: 00000000ffffffff RSI: 000000000b80a31e RDI: 00000000000000b7
[17124.902588] nft_compat
[17124.902706] RBP: 028f5c28f5c28f5c R08: 0000000000000037 R09: 00007ffc0471372c
[17124.902913] ip_set
[17124.903024] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000b7
[17124.903226] rfkill
[17124.903336] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.903529] nf_tables
[17124.903646]
[17124.903836] nfnetlink
[17124.903959] irq event stamp: 0
[17124.904082] xfs
[17124.904196] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.904325] snd_hda_codec_generic
[17124.904433] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.904612] snd_hda_intel
[17124.904741] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.905003] snd_intel_dspcfg
[17124.905126] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.905380] snd_hda_codec
[17124.905504] ---[ end trace a95a126be9012f7c ]---
[17124.905680] intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.906592] CPU: 0 PID: 2530097 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.906856] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.907111] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.907285] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.907749] RSP: 0018:ffffa92942c1fcb0 EFLAGS: 00010202
[17124.907919] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.908123] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.908316] RBP: ffff92a18b238160 R08: ffff92a1ab862e60 R09: 0000000000000000
[17124.908508] R10: ffff92a1a8df5c00 R11: ffff92a1966c3a08 R12: ffff92a086315b60
[17124.908704] R13: ffff92a1ae82b2a0 R14: ffff92a1ab862d68 R15: ffff92a1ab862e10
[17124.908907] FS: 00007fbdf424a740(0000) GS:ffff92a1fbc00000(0000) knlGS:0000000000000000
[17124.909170] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.909341] CR2: 0000562a68745790 CR3: 000000014733c004 CR4: 0000000000370ef0
[17124.909536] Call Trace:
[17124.909653]
[17124.909773] btrfs_run_delayed_refs+0x86/0x210
[17124.909933] ? __mutex_unlock_slowpath+0x35/0x260
[17124.910110] btrfs_start_dirty_block_groups+0x2af/0x540
[17124.910188] ------------[ cut here ]------------
[17124.910280] ? __mutex_unlock_slowpath+0x35/0x260
[17124.910449] WARNING: CPU: 1 PID: 2530098 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[17124.910602] btrfs_commit_transaction+0x85e/0xad0
[17124.910886] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison
[17124.911041] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.911044] ? vfs_fsync_range+0x90/0x90
[17124.911242] dm_log_writes
[17124.911411] iterate_supers+0x85/0xf0
[17124.911551] dm_dust
[17124.911676] ksys_sync+0x50/0x80
[17124.911812] dm_flakey
[17124.911935] __do_sys_sync+0xa/0x10
[17124.912065] nft_fib_inet
[17124.912185] do_syscall_64+0x38/0x90
[17124.912318] nft_fib_ipv4
[17124.912439] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.912574] nft_fib_ipv6
[17124.912692] RIP: 0033:0x7fbdf434507b
[17124.912861] nft_fib
[17124.912986] 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
[17124.913124] nft_reject_inet
[17124.913238] RSP: 002b:00007ffc04713758 EFLAGS: 00000202
[17124.913699] nf_reject_ipv4
[17124.913821] ORIG_RAX: 00000000000000a2
[17124.913994] nf_reject_ipv6
[17124.914130] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.914269] nft_reject
[17124.914391] RDX: 0000000000000000 RSI: 0000000016b72285 RDI: 00000000000000cb
[17124.914586] nft_ct
[17124.914704] RBP: 028f5c28f5c28f5c R08: 000000000000000c R09: 00007fbdf4410a60
[17124.914903] nft_chain_nat
[17124.915015] R10: 00007fbdf4411060 R11: 0000000000000202 R12: 00000000000000cb
[17124.915217] nf_nat
[17124.915342] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.915535] nf_conntrack
[17124.915648]
[17124.915840] nf_defrag_ipv6
[17124.915972] irq event stamp: 0
[17124.916093] nf_defrag_ipv4
[17124.916226] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.916355] ip6_tables
[17124.916476] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.916654] nft_compat
[17124.916773] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.917033] ip_set
[17124.917161] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.917411] rfkill
[17124.917521] ---[ end trace a95a126be9012f7d ]---
[17124.917703] nf_tables nfnetlink xfs snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec intel_rapl_msr iTCO_wdt snd_hwdep iTCO_vendor_support snd_hda_core snd_pcm snd_timer intel_rapl_common snd i2c_i801 soundcore i2c_smbus joydev lpc_ich virtio_balloon zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[17124.918781] CPU: 1 PID: 2530098 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[17124.919056] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[17124.919308] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[17124.919481] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 60 48 8b 05 58 b5 85 01 e8
[17124.919943] RSP: 0018:ffffa92942c27d28 EFLAGS: 00010202
[17124.920112] RAX: 000000000000000d RBX: ffff92a182eaf800 RCX: 0000000000000000
[17124.920309] RDX: 0000000000000001 RSI: ffffffff9f5b5d6a RDI: 00000000ffffffff
[17124.920509] RBP: ffff92a1836a4300 R08: ffff92a1a8df5848 R09: 0000000000000000
[17124.920704] R10: ffff92a1ab862301 R11: ffff92a1966c3a08 R12: ffff92a191eb1958
[17124.920910] R13: ffff92a1ae82bf60 R14: ffff92a1a8df5750 R15: ffff92a1a8df57f8
[17124.921111] FS: 00007fbdf424a740(0000) GS:ffff92a1fbd00000(0000) knlGS:0000000000000000
[17124.921362] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[17124.921857] CR2: 00007f6855e0eda0 CR3: 0000000128faa002 CR4: 0000000000370ee0
[17124.922128] Call Trace:
[17124.922384]
[17124.922666] btrfs_run_delayed_refs+0x86/0x210
[17124.923141] btrfs_commit_transaction+0x59/0xad0
[17124.923560] ? btrfs_attach_transaction_barrier+0x1f/0x50
[17124.923897] ? vfs_fsync_range+0x90/0x90
[17124.925152] iterate_supers+0x85/0xf0
[17124.930949] ksys_sync+0x50/0x80
[17124.931097] __do_sys_sync+0xa/0x10
[17124.931235] do_syscall_64+0x38/0x90
[17124.931378] entry_SYSCALL_64_after_hwframe+0x44/0xae
[17124.931540] RIP: 0033:0x7fbdf434507b
[17124.931679] 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
[17124.932466] RSP: 002b:00007ffc04713758 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[17124.932795] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fbdf434507b
[17124.933070] RDX: 00000000ffffffff RSI: 000000000b80a31e RDI: 00000000000000b7
[17124.933337] RBP: 028f5c28f5c28f5c R08: 0000000000000037 R09: 00007ffc0471372c
[17124.933608] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000b7
[17124.933889] R13: 8f5c28f5c28f5c29 R14: 0000000000403370 R15: 00007fbdf424a6c8
[17124.934160]
[17124.934345] irq event stamp: 0
[17124.934557] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[17124.934767] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[17124.935033] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[17124.935287] softirqs last disabled at (0): [<0000000000000000>] 0x0
[17124.935468] ---[ end trace a95a126be9012f7e ]---
[17126.026959] BTRFS info (device dm-9): flagging fs with big metadata feature
[17126.027182] BTRFS info (device dm-9): using free space tree
[17126.027351] BTRFS info (device dm-9): has skinny extents
[17126.040266] loop0: detected capacity change from 0 to 6629376
[17126.049372] BTRFS info (device loop0): flagging fs with big metadata feature
[17126.049606] BTRFS info (device loop0): using free space tree
[17126.049804] BTRFS info (device loop0): has skinny extents
[17126.165353] BTRFS info (device loop0): enabling ssd optimizations
[17126.223634] btrfs_dev_stat_print_on_error: 42 callbacks suppressed
[17126.223638] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[17126.224202] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[17126.224506] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[17126.224801] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[17126.225131] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[17126.225434] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[17126.225730] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[17126.226047] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[17126.226347] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[17126.226647] BTRFS error (device dm-9): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[17126.227328] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[17126.227617] I/O error, dev loop0, sector 33112 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
[17126.227628] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[17126.228221] BTRFS: error (device loop0) in write_all_supers:4321: errno=-5 IO failure (errors while submitting device barriers.)
[17126.228537] BTRFS info (device loop0): forced readonly
[17126.228727] BTRFS: error (device loop0) in btrfs_sync_log:3360: errno=-5 IO failure
[17126.234391] btrfs_lookup_bio_sums: 63 callbacks suppressed
[17126.234395] BTRFS warning (device dm-9): csum hole found for disk bytenr range [541081600, 541085696)
[17126.235118] BTRFS warning (device dm-9): csum hole found for disk bytenr range [541081600, 541085696)
[17126.237935] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[17126.325466] BTRFS: error (device dm-9) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[17126.325859] BTRFS info (device dm-9): forced readonly
[17126.326027] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[17126.326292] BTRFS: error (device dm-9) in cleanup_transaction:1913: errno=-5 IO failure
[17128.238340] BTRFS info (device dm-9): flagging fs with big metadata feature
[17128.238572] BTRFS info (device dm-9): using free space tree
[17128.238762] BTRFS info (device dm-9): has skinny extents
[17128.249748] loop0: detected capacity change from 0 to 6629376
[17128.262947] BTRFS info (device loop0): flagging fs with big metadata feature
[17128.263203] BTRFS info (device loop0): using free space tree
[17128.263382] BTRFS info (device loop0): has skinny extents
[17128.387795] BTRFS info (device loop0): enabling ssd optimizations
[17130.408431] BTRFS warning (device dm-9): lost page write due to IO error on /dev/mapper/error-test (-5)
[17130.408744] BTRFS error (device dm-9): error writing primary super block to device 1
[17130.409051] BTRFS: error (device dm-9) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[17130.409437] BTRFS info (device dm-9): forced readonly
[17130.409600] BTRFS: error (device dm-9) in btrfs_sync_log:3360: errno=-5 IO failure
[17130.409866] loop: Write error at byte offset 832806912, length 4096.
[17130.409869] blk_print_req_error: 6 callbacks suppressed
[17130.409871] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[17130.410091] loop: Write error at byte offset 784793600, length 4096.
[17130.410257] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[17130.410530] loop: Write error at byte offset 960307200, length 4096.
[17130.411217] loop: Write error at byte offset 826204160, length 4096.
[17130.411220] I/O error, dev loop0, sector 1875600 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[17130.411405] loop: Write error at byte offset 646086656, length 4096.
[17130.411698] I/O error, dev loop0, sector 1613680 op 0x1:(WRITE) flags 0x0 phys_seg 2 prio class 0
[17130.411879] loop: Write error at byte offset 793346048, length 4096.
[17130.412149] I/O error, dev loop0, sector 1261888 op 0x1:(WRITE) flags 0x0 phys_seg 5 prio class 0
[17130.412380] loop: Write error at byte offset 635219968, length 4096.
[17130.412648] I/O error, dev loop0, sector 1549504 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[17130.412830] loop: Write error at byte offset 658223104, length 4096.
[17130.413110] I/O error, dev loop0, sector 1240664 op 0x1:(WRITE) flags 0x0 phys_seg 17 prio class 0
[17130.413295] loop: Write error at byte offset 41992192, length 4096.
[17130.413569] I/O error, dev loop0, sector 1285592 op 0x1:(WRITE) flags 0x0 phys_seg 23 prio class 0
[17130.413786] loop: Write error at byte offset 310427648, length 4096.
[17130.414124] I/O error, dev loop0, sector 82016 op 0x1:(WRITE) flags 0x1800 phys_seg 8 prio class 0
[17130.414327] I/O error, dev loop0, sector 1626576 op 0x1:(WRITE) flags 0x0 phys_seg 19 prio class 0
[17130.414857] I/O error, dev loop0, sector 1532800 op 0x1:(WRITE) flags 0x0 phys_seg 15 prio class 0
[17130.416165] BTRFS warning (device dm-9): csum hole found for disk bytenr range [541294592, 541298688)
[17130.416483] BTRFS error (device loop0): error writing primary super block to device 1
[17130.416833] BTRFS: error (device loop0) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[17130.417189] BTRFS info (device loop0): forced readonly
[17130.417351] BTRFS: error (device loop0) in btrfs_sync_log:3360: errno=-5 IO failure
[17130.419695] Buffer I/O error on dev dm-9, logical block 2621424, async page read
[17130.420613] BTRFS warning (device dm-9): csum hole found for disk bytenr range [541294592, 541298688)
[17130.421194] BTRFS: error (device loop0) in __btrfs_free_extent:3081: errno=-5 IO failure
[17130.421493] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[17130.424374] BTRFS warning (device loop0): csum hole found for disk bytenr range [391688192, 391692288)
[17130.429572] BTRFS warning (device loop0): csum hole found for disk bytenr range [391692288, 391696384)
[17130.429999] BTRFS warning (device loop0): csum hole found for disk bytenr range [391696384, 391700480)
[17130.430338] BTRFS warning (device loop0): csum hole found for disk bytenr range [391700480, 391704576)
[17130.430661] BTRFS warning (device loop0): csum hole found for disk bytenr range [391704576, 391708672)
[17130.431021] BTRFS warning (device loop0): csum hole found for disk bytenr range [391708672, 391712768)
[17130.431915] btrfs_print_data_csum_error: 6 callbacks suppressed
[17130.431917] BTRFS warning (device loop0): csum failed root 5 ino 1375 off 2170880 csum 0x299c7aaa expected csum 0x00000000 mirror 1
[17130.432422] BTRFS warning (device loop0): csum failed root 5 ino 1375 off 2174976 csum 0x299c7aaa expected csum 0x00000000 mirror 1
[17130.432733] BTRFS warning (device loop0): csum failed root 5 ino 1375 off 2179072 csum 0x299c7aaa expected csum 0x00000000 mirror 1
[17130.433074] BTRFS warning (device loop0): csum failed root 5 ino 1375 off 2183168 csum 0x299c7aaa expected csum 0x00000000 mirror 1
[17130.433395] BTRFS warning (device loop0): csum failed root 5 ino 1375 off 2187264 csum 0x299c7aaa expected csum 0x00000000 mirror 1
[17130.433713] BTRFS warning (device loop0): csum failed root 5 ino 1375 off 2191360 csum 0x299c7aaa expected csum 0x00000000 mirror 1
[17130.434043] BTRFS warning (device loop0): csum failed root 5 ino 1375 off 2195456 csum 0x299c7aaa expected csum 0x00000000 mirror 1
[17130.434404] BTRFS warning (device loop0): csum failed root 5 ino 1375 off 2199552 csum 0x299c7aaa expected csum 0x00000000 mirror 1
[17130.434722] BTRFS warning (device loop0): csum failed root 5 ino 1375 off 2203648 csum 0x299c7aaa expected csum 0x00000000 mirror 1
[17130.435096] BTRFS warning (device loop0): csum failed root 5 ino 1375 off 2207744 csum 0x299c7aaa expected csum 0x00000000 mirror 1
[17131.596227] BTRFS info (device dm-9): flagging fs with big metadata feature
[17131.596478] BTRFS info (device dm-9): using free space tree
[17131.602537] BTRFS info (device dm-9): has skinny extents
[17131.604711] BTRFS info (device dm-9): start tree-log replay
[17131.730350] loop0: detected capacity change from 0 to 6629376
[17131.744337] BTRFS info (device loop0): flagging fs with big metadata feature
[17131.744594] BTRFS info (device loop0): using free space tree
[17131.744808] BTRFS info (device loop0): has skinny extents
[17131.750107] BTRFS info (device loop0): enabling ssd optimizations
[17131.750330] BTRFS info (device loop0): start tree-log replay
[17132.096918] BTRFS info (device loop0): checking UUID tree