[16804.628759] ? __mutex_lock+0x80/0x8a0
[16804.628928] ? __mutex_lock+0xda/0x8a0
[16804.629076] ? rcu_read_lock_sched_held+0x12/0x60
[16804.629242] ? lock_release+0x1f0/0x2d0
[16804.629398] btrfs_run_delayed_refs+0x86/0x210
[16804.629580] ? __mutex_unlock_slowpath+0x35/0x260
[16804.629778] btrfs_start_dirty_block_groups+0x2af/0x540
[16804.629967] btrfs_commit_transaction+0x85e/0xad0
[16804.630136] ? _raw_spin_unlock+0x29/0x40
[16804.630298] ? btrfs_block_rsv_release+0x173/0x1e0
[16804.630468] create_subvol+0x567/0x9a0
[16804.630630] btrfs_mksubvol+0x447/0x4c0
[16804.630804] ? preempt_count_add+0x49/0xa0
[16804.637120] __btrfs_ioctl_snap_create+0x123/0x190
[16804.637298] ? _copy_from_user+0x65/0xa0
[16804.637460] btrfs_ioctl_snap_create_v2+0xbb/0x140
[16804.637639] btrfs_ioctl+0x105/0x3160
[16804.637806] ? rcu_read_lock_sched_held+0x12/0x60
[16804.637980] ? slab_free_freelist_hook.constprop.0+0x5e/0x130
[16804.638170] ? do_sys_openat2+0x5e/0x140
[16804.638331] ? kmem_cache_free+0x111/0x510
[16804.638491] ? __x64_sys_ioctl+0x80/0xb0
[16804.638652] __x64_sys_ioctl+0x80/0xb0
[16804.638821] do_syscall_64+0x38/0x90
[16804.638977] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16804.639153] RIP: 0033:0x7f2ded3404cb
[16804.639306] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[16804.639831] RSP: 002b:00007fff139ca4b8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[16804.640092] RAX: ffffffffffffffda RBX: 00007fff139cb500 RCX: 00007f2ded3404cb
[16804.640305] RDX: 00007fff139ca4c0 RSI: 0000000050009418 RDI: 0000000000000003
[16804.640525] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff139cc047
[16804.640737] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[16804.640965] R13: 00007fff139ca4c0 R14: 00000000004063d0 R15: 00007f2ded2456c8
[16804.641183]
[16804.641306] irq event stamp: 0
[16804.641446] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16804.641648] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16804.641940] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16804.642213] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16804.642412] ---[ end trace a7f4d84eaa034339 ]---
[16804.642632] ------------[ cut here ]------------
[16804.642819] WARNING: CPU: 0 PID: 2533016 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16804.643131] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16804.644661] CPU: 0 PID: 2533016 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16804.644956] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16804.645234] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16804.645422] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16804.645945] RSP: 0018:ffffaef502617988 EFLAGS: 00010202
[16804.646125] RAX: 000000000000000d RBX: ffff9b18554e8000 RCX: 0000000000000000
[16804.646334] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16804.646550] RBP: 0000000000000000 R08: ffff9b1893d61490 R09: 0000000000000000
[16804.646758] R10: ffff9b189822e000 R11: ffff9b1872408208 R12: ffff9b18456367b8
[16804.646986] R13: ffff9b1854a23180 R14: ffff9b1893d613a8 R15: ffff9b1893d61450
[16804.647201] FS: 00007f2ded245740(0000) GS:ffff9b18bbc00000(0000) knlGS:0000000000000000
[16804.647493] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16804.647683] CR2: 000056062be104a8 CR3: 0000000104cac004 CR4: 0000000000370ef0
[16804.647913] Call Trace:
[16804.648043]
[16804.648171] ? __mutex_lock+0x80/0x8a0
[16804.648325] ? __mutex_lock+0xda/0x8a0
[16804.648477] ? rcu_read_lock_sched_held+0x12/0x60
[16804.648654] ? lock_release+0x1f0/0x2d0
[16804.648822] btrfs_run_delayed_refs+0x86/0x210
[16804.648991] ? __mutex_unlock_slowpath+0x35/0x260
[16804.649163] btrfs_start_dirty_block_groups+0x2af/0x540
[16804.649347] btrfs_commit_transaction+0x85e/0xad0
[16804.649523] ? _raw_spin_unlock+0x29/0x40
[16804.650493] ? btrfs_block_rsv_release+0x173/0x1e0
[16804.650677] create_subvol+0x567/0x9a0
[16804.650856] btrfs_mksubvol+0x447/0x4c0
[16804.651015] ? preempt_count_add+0x49/0xa0
[16804.651174] __btrfs_ioctl_snap_create+0x123/0x190
[16804.651353] ? _copy_from_user+0x65/0xa0
[16804.651518] btrfs_ioctl_snap_create_v2+0xbb/0x140
[16804.651692] btrfs_ioctl+0x105/0x3160
[16804.651863] ? rcu_read_lock_sched_held+0x12/0x60
[16804.652043] ? slab_free_freelist_hook.constprop.0+0x5e/0x130
[16804.652235] ? do_sys_openat2+0x5e/0x140
[16804.652396] ? kmem_cache_free+0x111/0x510
[16804.652560] ? __x64_sys_ioctl+0x80/0xb0
[16804.652715] __x64_sys_ioctl+0x80/0xb0
[16804.652885] do_syscall_64+0x38/0x90
[16804.653040] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16804.653218] RIP: 0033:0x7f2ded3404cb
[16804.653373] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[16804.653897] RSP: 002b:00007fff139ca4b8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[16804.654161] RAX: ffffffffffffffda RBX: 00007fff139cb500 RCX: 00007f2ded3404cb
[16804.654375] RDX: 00007fff139ca4c0 RSI: 0000000050009418 RDI: 0000000000000003
[16804.654595] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff139cc047
[16804.654821] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[16804.655039] R13: 00007fff139ca4c0 R14: 00000000004063d0 R15: 00007f2ded2456c8
[16804.655253]
[16804.655376] irq event stamp: 0
[16804.655518] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16804.655718] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16804.656013] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16804.656291] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16804.656491] ---[ end trace a7f4d84eaa03433a ]---
[16804.656709] ------------[ cut here ]------------
[16804.656894] WARNING: CPU: 0 PID: 2533016 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16804.657207] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16804.658737] CPU: 0 PID: 2533016 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16804.659032] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16804.659310] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16804.659496] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16804.660024] RSP: 0018:ffffaef502617988 EFLAGS: 00010202
[16804.660205] RAX: 000000000000000d RBX: ffff9b18554e8000 RCX: 0000000000000000
[16804.660416] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16804.660633] RBP: 0000000000000000 R08: ffff9b1843e6ff88 R09: 0000000000000000
[16804.660860] R10: 0000000000000000 R11: 00000000000d0000 R12: ffff9b176ea0a8f0
[16804.661076] R13: ffff9b1854a23180 R14: ffff9b1843e6fea0 R15: ffff9b1843e6ff48
[16804.661292] FS: 00007f2ded245740(0000) GS:ffff9b18bbc00000(0000) knlGS:0000000000000000
[16804.661570] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16804.661757] CR2: 000056062be104a8 CR3: 0000000104cac004 CR4: 0000000000370ef0
[16804.661985] Call Trace:
[16804.662116]
[16804.662244] ? __mutex_lock+0x80/0x8a0
[16804.662399] ? __mutex_lock+0xda/0x8a0
[16804.662561] ? rcu_read_lock_sched_held+0x12/0x60
[16804.662744] ? lock_release+0x1f0/0x2d0
[16804.662914] btrfs_run_delayed_refs+0x86/0x210
[16804.663082] ? __mutex_unlock_slowpath+0x35/0x260
[16804.663255] btrfs_start_dirty_block_groups+0x2af/0x540
[16804.663440] btrfs_commit_transaction+0x85e/0xad0
[16804.663614] ? _raw_spin_unlock+0x29/0x40
[16804.663787] ? btrfs_block_rsv_release+0x173/0x1e0
[16804.663962] create_subvol+0x567/0x9a0
[16804.664123] btrfs_mksubvol+0x447/0x4c0
[16804.664278] ? preempt_count_add+0x49/0xa0
[16804.664437] __btrfs_ioctl_snap_create+0x123/0x190
[16804.664618] ? _copy_from_user+0x65/0xa0
[16804.664794] btrfs_ioctl_snap_create_v2+0xbb/0x140
[16804.664968] btrfs_ioctl+0x105/0x3160
[16804.665120] ? rcu_read_lock_sched_held+0x12/0x60
[16804.665294] ? slab_free_freelist_hook.constprop.0+0x5e/0x130
[16804.665484] ? do_sys_openat2+0x5e/0x140
[16804.665647] ? kmem_cache_free+0x111/0x510
[16804.665823] ? __x64_sys_ioctl+0x80/0xb0
[16804.665983] __x64_sys_ioctl+0x80/0xb0
[16804.666140] do_syscall_64+0x38/0x90
[16804.666291] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16804.666466] RIP: 0033:0x7f2ded3404cb
[16804.666622] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[16804.667138] RSP: 002b:00007fff139ca4b8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[16804.667399] RAX: ffffffffffffffda RBX: 00007fff139cb500 RCX: 00007f2ded3404cb
[16804.667618] RDX: 00007fff139ca4c0 RSI: 0000000050009418 RDI: 0000000000000003
[16804.667844] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff139cc047
[16804.668064] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[16804.668278] R13: 00007fff139ca4c0 R14: 00000000004063d0 R15: 00007f2ded2456c8
[16804.668491]
[16804.668619] irq event stamp: 0
[16804.668758] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16804.675173] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16804.675448] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16804.675730] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16804.675942] ---[ end trace a7f4d84eaa03433b ]---
[16804.676162] ------------[ cut here ]------------
[16804.676333] WARNING: CPU: 0 PID: 2533016 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16804.676641] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16804.678177] CPU: 0 PID: 2533016 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16804.678453] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16804.678748] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16804.678963] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16804.679487] RSP: 0018:ffffaef502617988 EFLAGS: 00010202
[16804.680428] RAX: 000000000000000d RBX: ffff9b18554e8000 RCX: 0000000000000000
[16804.680660] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16804.680890] RBP: ffff9b1896cb3820 R08: ffff9b189822e848 R09: 0000000000000000
[16804.681107] R10: ffff9b1843e6fe00 R11: ffff9b1872408208 R12: ffff9b17660b3618
[16804.681315] R13: ffff9b1854a23180 R14: ffff9b189822e750 R15: ffff9b189822e7f8
[16804.681532] FS: 00007f2ded245740(0000) GS:ffff9b18bbc00000(0000) knlGS:0000000000000000
[16804.681813] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16804.682006] CR2: 000056062be104a8 CR3: 0000000104cac004 CR4: 0000000000370ef0
[16804.682222] Call Trace:
[16804.682354]
[16804.682480] ? __mutex_lock+0x80/0x8a0
[16804.682644] ? __mutex_lock+0xda/0x8a0
[16804.682814] ? rcu_read_lock_sched_held+0x12/0x60
[16804.682986] ? lock_release+0x1f0/0x2d0
[16804.683145] btrfs_run_delayed_refs+0x86/0x210
[16804.683314] ? __mutex_unlock_slowpath+0x35/0x260
[16804.683485] btrfs_start_dirty_block_groups+0x2af/0x540
[16804.683672] btrfs_commit_transaction+0x85e/0xad0
[16804.683855] ? _raw_spin_unlock+0x29/0x40
[16804.684017] ? btrfs_block_rsv_release+0x173/0x1e0
[16804.684193] create_subvol+0x567/0x9a0
[16804.684351] btrfs_mksubvol+0x447/0x4c0
[16804.684504] ? preempt_count_add+0x49/0xa0
[16804.684673] __btrfs_ioctl_snap_create+0x123/0x190
[16804.684861] ? _copy_from_user+0x65/0xa0
[16804.685021] btrfs_ioctl_snap_create_v2+0xbb/0x140
[16804.685197] btrfs_ioctl+0x105/0x3160
[16804.685350] ? rcu_read_lock_sched_held+0x12/0x60
[16804.685525] ? slab_free_freelist_hook.constprop.0+0x5e/0x130
[16804.685712] ? do_sys_openat2+0x5e/0x140
[16804.685883] ? kmem_cache_free+0x111/0x510
[16804.686050] ? __x64_sys_ioctl+0x80/0xb0
[16804.686208] __x64_sys_ioctl+0x80/0xb0
[16804.686360] do_syscall_64+0x38/0x90
[16804.686518] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16804.686697] RIP: 0033:0x7f2ded3404cb
[16804.686861] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[16804.687361] RSP: 002b:00007fff139ca4b8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[16804.687630] RAX: ffffffffffffffda RBX: 00007fff139cb500 RCX: 00007f2ded3404cb
[16804.687857] RDX: 00007fff139ca4c0 RSI: 0000000050009418 RDI: 0000000000000003
[16804.688071] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff139cc047
[16804.688282] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[16804.688493] R13: 00007fff139ca4c0 R14: 00000000004063d0 R15: 00007f2ded2456c8
[16804.688713]
[16804.688853] irq event stamp: 0
[16804.688995] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16804.689192] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16804.689489] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16804.689802] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16804.690011] ---[ end trace a7f4d84eaa03433c ]---
[16804.690240] ------------[ cut here ]------------
[16804.690413] WARNING: CPU: 0 PID: 2533016 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16804.690717] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16804.692248] CPU: 0 PID: 2533016 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16804.692529] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16804.692834] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16804.693021] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16804.693520] RSP: 0018:ffffaef502617988 EFLAGS: 00010202
[16804.693715] RAX: 000000000000000d RBX: ffff9b18554e8000 RCX: 0000000000000000
[16804.693969] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16804.694187] RBP: ffff9b1896cb3600 R08: ffff9b189822e368 R09: 0000000000000000
[16804.694396] R10: ffff9b189822e700 R11: ffff9b1872408208 R12: ffff9b17660b37b8
[16804.694610] R13: ffff9b1854a23180 R14: ffff9b189822e270 R15: ffff9b189822e318
[16804.694835] FS: 00007f2ded245740(0000) GS:ffff9b18bbc00000(0000) knlGS:0000000000000000
[16804.695104] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16804.695293] CR2: 000056062be104a8 CR3: 0000000104cac004 CR4: 0000000000370ef0
[16804.695507] Call Trace:
[16804.695643]
[16804.695782] btrfs_run_delayed_refs+0x86/0x210
[16804.695951] ? __mutex_unlock_slowpath+0x35/0x260
[16804.696126] btrfs_start_dirty_block_groups+0x2af/0x540
[16804.696305] btrfs_commit_transaction+0x85e/0xad0
[16804.696473] ? _raw_spin_unlock+0x29/0x40
[16804.696637] ? btrfs_block_rsv_release+0x173/0x1e0
[16804.696824] create_subvol+0x567/0x9a0
[16804.696982] btrfs_mksubvol+0x447/0x4c0
[16804.697135] ? preempt_count_add+0x49/0xa0
[16804.697297] __btrfs_ioctl_snap_create+0x123/0x190
[16804.697470] ? _copy_from_user+0x65/0xa0
[16804.697631] btrfs_ioctl_snap_create_v2+0xbb/0x140
[16804.697816] btrfs_ioctl+0x105/0x3160
[16804.697972] ? rcu_read_lock_sched_held+0x12/0x60
[16804.698148] ? slab_free_freelist_hook.constprop.0+0x5e/0x130
[16804.698338] ? do_sys_openat2+0x5e/0x140
[16804.698494] ? kmem_cache_free+0x111/0x510
[16804.698660] ? __x64_sys_ioctl+0x80/0xb0
[16804.698832] __x64_sys_ioctl+0x80/0xb0
[16804.698988] do_syscall_64+0x38/0x90
[16804.699138] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16804.699316] RIP: 0033:0x7f2ded3404cb
[16804.699467] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[16804.699979] RSP: 002b:00007fff139ca4b8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[16804.700241] RAX: ffffffffffffffda RBX: 00007fff139cb500 RCX: 00007f2ded3404cb
[16804.700449] RDX: 00007fff139ca4c0 RSI: 0000000050009418 RDI: 0000000000000003
[16804.700665] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff139cc047
[16804.700887] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[16804.701099] R13: 00007fff139ca4c0 R14: 00000000004063d0 R15: 00007f2ded2456c8
[16804.701312]
[16804.701435] irq event stamp: 0
[16804.701580] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16804.701793] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16804.702064] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16804.702342] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16804.702541] ---[ end trace a7f4d84eaa03433d ]---
[16804.702792] ------------[ cut here ]------------
[16804.702966] WARNING: CPU: 0 PID: 2533016 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16804.703272] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16804.704807] CPU: 0 PID: 2533016 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16804.705083] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16804.705363] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16804.705552] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16804.706060] RSP: 0018:ffffaef502617988 EFLAGS: 00010202
[16804.706245] RAX: 000000000000000d RBX: ffff9b18554e8000 RCX: 0000000000000000
[16804.706461] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16804.706679] RBP: ffff9b1896cb3f20 R08: ffff9b189822e4a0 R09: 0000000000000000
[16804.714062] R10: ffff9b189822e200 R11: ffff9b1872408208 R12: ffff9b17660b3888
[16804.714280] R13: ffff9b1854a23180 R14: ffff9b189822e3a8 R15: ffff9b189822e450
[16804.714494] FS: 00007f2ded245740(0000) GS:ffff9b18bbc00000(0000) knlGS:0000000000000000
[16804.714785] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16804.714974] CR2: 000056062be104a8 CR3: 0000000104cac004 CR4: 0000000000370ef0
[16804.715187] Call Trace:
[16804.715314]
[16804.715446] btrfs_run_delayed_refs+0x86/0x210
[16804.715619] ? __mutex_unlock_slowpath+0x35/0x260
[16804.715804] btrfs_start_dirty_block_groups+0x2af/0x540
[16804.715988] btrfs_commit_transaction+0x85e/0xad0
[16804.716159] ? _raw_spin_unlock+0x29/0x40
[16804.716322] ? btrfs_block_rsv_release+0x173/0x1e0
[16804.716492] create_subvol+0x567/0x9a0
[16804.716656] btrfs_mksubvol+0x447/0x4c0
[16804.716829] ? preempt_count_add+0x49/0xa0
[16804.716993] __btrfs_ioctl_snap_create+0x123/0x190
[16804.717165] ? _copy_from_user+0x65/0xa0
[16804.717320] btrfs_ioctl_snap_create_v2+0xbb/0x140
[16804.717495] btrfs_ioctl+0x105/0x3160
[16804.717652] ? rcu_read_lock_sched_held+0x12/0x60
[16804.717835] ? slab_free_freelist_hook.constprop.0+0x5e/0x130
[16804.718023] ? do_sys_openat2+0x5e/0x140
[16804.718182] ? kmem_cache_free+0x111/0x510
[16804.718347] ? __x64_sys_ioctl+0x80/0xb0
[16804.718502] __x64_sys_ioctl+0x80/0xb0
[16804.718660] do_syscall_64+0x38/0x90
[16804.718828] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16804.719006] RIP: 0033:0x7f2ded3404cb
[16804.719156] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[16804.719663] RSP: 002b:00007fff139ca4b8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[16804.719939] RAX: ffffffffffffffda RBX: 00007fff139cb500 RCX: 00007f2ded3404cb
[16804.720153] RDX: 00007fff139ca4c0 RSI: 0000000050009418 RDI: 0000000000000003
[16804.720365] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff139cc047
[16804.720584] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[16804.720809] R13: 00007fff139ca4c0 R14: 00000000004063d0 R15: 00007f2ded2456c8
[16804.721028]
[16804.721154] irq event stamp: 0
[16804.721293] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16804.721492] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16804.721785] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16804.722059] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16804.722257] ---[ end trace a7f4d84eaa03433e ]---
[16804.722485] ------------[ cut here ]------------
[16804.722668] WARNING: CPU: 0 PID: 2533016 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16804.722985] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16804.724561] CPU: 0 PID: 2533016 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16804.724852] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16804.725133] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16804.725317] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16804.725838] RSP: 0018:ffffaef502617988 EFLAGS: 00010202
[16804.726021] RAX: 000000000000000d RBX: ffff9b18554e8000 RCX: 0000000000000000
[16804.726229] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16804.726441] RBP: ffff9b1896cb3060 R08: ffff9b189822e710 R09: 0000000000000000
[16804.726653] R10: ffff9b189822e300 R11: ffff9b1872408208 R12: ffff9b17660b3a90
[16804.726882] R13: ffff9b1854a23180 R14: ffff9b189822e618 R15: ffff9b189822e6c0
[16804.727092] FS: 00007f2ded245740(0000) GS:ffff9b18bbc00000(0000) knlGS:0000000000000000
[16804.727360] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16804.727554] CR2: 000056062be104a8 CR3: 0000000104cac004 CR4: 0000000000370ef0
[16804.727781] Call Trace:
[16804.727910]
[16804.728039] btrfs_run_delayed_refs+0x86/0x210
[16804.728205] ? __mutex_unlock_slowpath+0x35/0x260
[16804.728377] btrfs_start_dirty_block_groups+0x2af/0x540
[16804.728560] btrfs_commit_transaction+0x85e/0xad0
[16804.728732] ? _raw_spin_unlock+0x29/0x40
[16804.728907] ? btrfs_block_rsv_release+0x173/0x1e0
[16804.729081] create_subvol+0x567/0x9a0
[16804.729238] btrfs_mksubvol+0x447/0x4c0
[16804.729394] ? preempt_count_add+0x49/0xa0
[16804.729562] __btrfs_ioctl_snap_create+0x123/0x190
[16804.729732] ? _copy_from_user+0x65/0xa0
[16804.729903] btrfs_ioctl_snap_create_v2+0xbb/0x140
[16804.730080] btrfs_ioctl+0x105/0x3160
[16804.730235] ? rcu_read_lock_sched_held+0x12/0x60
[16804.730406] ? slab_free_freelist_hook.constprop.0+0x5e/0x130
[16804.730600] ? do_sys_openat2+0x5e/0x140
[16804.730771] ? kmem_cache_free+0x111/0x510
[16804.730934] ? __x64_sys_ioctl+0x80/0xb0
[16804.731089] __x64_sys_ioctl+0x80/0xb0
[16804.731241] do_syscall_64+0x38/0x90
[16804.731393] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16804.731572] RIP: 0033:0x7f2ded3404cb
[16804.731720] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[16804.732241] RSP: 002b:00007fff139ca4b8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[16804.732504] RAX: ffffffffffffffda RBX: 00007fff139cb500 RCX: 00007f2ded3404cb
[16804.732717] RDX: 00007fff139ca4c0 RSI: 0000000050009418 RDI: 0000000000000003
[16804.732942] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff139cc047
[16804.733156] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[16804.733370] R13: 00007fff139ca4c0 R14: 00000000004063d0 R15: 00007f2ded2456c8
[16804.733589]
[16804.733714] irq event stamp: 0
[16804.733866] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16804.734065] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16804.734339] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16804.734615] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16804.734826] ---[ end trace a7f4d84eaa03433f ]---
[16804.735049] ------------[ cut here ]------------
[16804.735220] WARNING: CPU: 0 PID: 2533016 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16804.735529] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16804.737054] CPU: 0 PID: 2533016 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16804.737327] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16804.737612] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16804.737809] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16804.738319] RSP: 0018:ffffaef502617988 EFLAGS: 00010202
[16804.738510] RAX: 000000000000000d RBX: ffff9b18554e8000 RCX: 0000000000000000
[16804.738730] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16804.738956] RBP: ffff9b1896cb39e0 R08: ffff9b189822eab8 R09: 0000000000000000
[16804.739170] R10: ffff9b189822e600 R11: ffff9b1872408208 R12: ffff9b17660b3548
[16804.739380] R13: ffff9b1854a23180 R14: ffff9b189822e9c0 R15: ffff9b189822ea68
[16804.740531] FS: 00007f2ded245740(0000) GS:ffff9b18bbc00000(0000) knlGS:0000000000000000
[16804.740825] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16804.741017] CR2: 000056062be104a8 CR3: 0000000104cac004 CR4: 0000000000370ef0
[16804.741231] Call Trace:
[16804.741359]
[16804.741485] btrfs_run_delayed_refs+0x86/0x210
[16804.741664] ? __mutex_unlock_slowpath+0x35/0x260
[16804.741851] btrfs_start_dirty_block_groups+0x2af/0x540
[16804.742037] btrfs_commit_transaction+0x85e/0xad0
[16804.742209] ? _raw_spin_unlock+0x29/0x40
[16804.742370] ? btrfs_block_rsv_release+0x173/0x1e0
[16804.742545] create_subvol+0x567/0x9a0
[16804.742703] btrfs_mksubvol+0x447/0x4c0
[16804.742875] ? preempt_count_add+0x49/0xa0
[16804.743040] __btrfs_ioctl_snap_create+0x123/0x190
[16804.743213] ? _copy_from_user+0x65/0xa0
[16804.743369] btrfs_ioctl_snap_create_v2+0xbb/0x140
[16804.743546] btrfs_ioctl+0x105/0x3160
[16804.743702] ? rcu_read_lock_sched_held+0x12/0x60
[16804.743886] ? slab_free_freelist_hook.constprop.0+0x5e/0x130
[16804.744078] ? do_sys_openat2+0x5e/0x140
[16804.744237] ? kmem_cache_free+0x111/0x510
[16804.744400] ? __x64_sys_ioctl+0x80/0xb0
[16804.744561] __x64_sys_ioctl+0x80/0xb0
[16804.744715] do_syscall_64+0x38/0x90
[16804.744883] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16804.745064] RIP: 0033:0x7f2ded3404cb
[16804.745213] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[16804.745740] RSP: 002b:00007fff139ca4b8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[16804.752473] RAX: ffffffffffffffda RBX: 00007fff139cb500 RCX: 00007f2ded3404cb
[16804.752714] RDX: 00007fff139ca4c0 RSI: 0000000050009418 RDI: 0000000000000003
[16804.752950] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff139cc047
[16804.753172] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[16804.753394] R13: 00007fff139ca4c0 R14: 00000000004063d0 R15: 00007f2ded2456c8
[16804.753619]
[16804.753746] irq event stamp: 0
[16804.753903] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16804.754113] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16804.754405] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16804.754700] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16804.754922] ---[ end trace a7f4d84eaa034340 ]---
[16804.755158] ------------[ cut here ]------------
[16804.755334] WARNING: CPU: 0 PID: 2533016 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16804.755659] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16804.757230] CPU: 0 PID: 2533016 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16804.757527] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16804.757828] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16804.758027] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16804.758552] RSP: 0018:ffffaef502617988 EFLAGS: 00010202
[16804.758737] RAX: 000000000000000d RBX: ffff9b18554e8000 RCX: 0000000000000000
[16804.758970] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16804.759190] RBP: ffff9b1854cc7840 R08: ffff9b1843e6fbf0 R09: 0000000000000000
[16804.759411] R10: 0000000000000000 R11: 00000000000d0000 R12: ffff9b176ea0a9c0
[16804.759634] R13: ffff9b1854a23180 R14: ffff9b1843e6faf8 R15: ffff9b1843e6fba0
[16804.759868] FS: 00007f2ded245740(0000) GS:ffff9b18bbc00000(0000) knlGS:0000000000000000
[16804.760153] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16804.760344] CR2: 000056062be104a8 CR3: 0000000104cac004 CR4: 0000000000370ef0
[16804.760568] Call Trace:
[16804.760701]
[16804.760849] btrfs_run_delayed_refs+0x86/0x210
[16804.761018] ? __mutex_unlock_slowpath+0x35/0x260
[16804.761196] btrfs_start_dirty_block_groups+0x2af/0x540
[16804.761385] btrfs_commit_transaction+0x85e/0xad0
[16804.761567] ? _raw_spin_unlock+0x29/0x40
[16804.761734] ? btrfs_block_rsv_release+0x173/0x1e0
[16804.761929] create_subvol+0x567/0x9a0
[16804.762097] btrfs_mksubvol+0x447/0x4c0
[16804.762261] ? preempt_count_add+0x49/0xa0
[16804.762426] __btrfs_ioctl_snap_create+0x123/0x190
[16804.762605] ? _copy_from_user+0x65/0xa0
[16804.762783] btrfs_ioctl_snap_create_v2+0xbb/0x140
[16804.762965] btrfs_ioctl+0x105/0x3160
[16804.763121] ? rcu_read_lock_sched_held+0x12/0x60
[16804.763297] ? slab_free_freelist_hook.constprop.0+0x5e/0x130
[16804.763494] ? do_sys_openat2+0x5e/0x140
[16804.763661] ? kmem_cache_free+0x111/0x510
[16804.763838] ? __x64_sys_ioctl+0x80/0xb0
[16804.764001] __x64_sys_ioctl+0x80/0xb0
[16804.764163] do_syscall_64+0x38/0x90
[16804.764321] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16804.764502] RIP: 0033:0x7f2ded3404cb
[16804.764660] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[16804.765197] RSP: 002b:00007fff139ca4b8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[16804.765464] RAX: ffffffffffffffda RBX: 00007fff139cb500 RCX: 00007f2ded3404cb
[16804.765687] RDX: 00007fff139ca4c0 RSI: 0000000050009418 RDI: 0000000000000003
[16804.765926] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff139cc047
[16804.766150] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[16804.766370] R13: 00007fff139ca4c0 R14: 00000000004063d0 R15: 00007f2ded2456c8
[16804.766601]
[16804.766727] irq event stamp: 0
[16804.766884] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16804.767092] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16804.767378] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16804.767689] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16804.767912] ---[ end trace a7f4d84eaa034341 ]---
[16804.768151] ------------[ cut here ]------------
[16804.768324] WARNING: CPU: 0 PID: 2533016 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16804.768646] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16804.771187] CPU: 0 PID: 2533016 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16804.771479] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16804.771787] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16804.771981] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16804.772503] RSP: 0018:ffffaef502617988 EFLAGS: 00010202
[16804.772692] RAX: 000000000000000d RBX: ffff9b18554e8000 RCX: 0000000000000000
[16804.772922] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16804.773143] RBP: 0000000000000000 R08: ffff9b1843e6f490 R09: 0000000000000000
[16804.773357] R10: ffff9b1843e6fa00 R11: ffff9b1872408208 R12: ffff9b18528c5460
[16804.773582] R13: ffff9b1854a23180 R14: ffff9b1843e6f3a8 R15: ffff9b1843e6f450
[16804.773819] FS: 00007f2ded245740(0000) GS:ffff9b18bbc00000(0000) knlGS:0000000000000000
[16804.774105] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16804.774295] CR2: 000056062be104a8 CR3: 0000000104cac004 CR4: 0000000000370ef0
[16804.774519] Call Trace:
[16804.774651]
[16804.774799] btrfs_run_delayed_refs+0x86/0x210
[16804.774970] ? __mutex_unlock_slowpath+0x35/0x260
[16804.775146] btrfs_start_dirty_block_groups+0x2af/0x540
[16804.775334] btrfs_commit_transaction+0x85e/0xad0
[16804.775512] ? _raw_spin_unlock+0x29/0x40
[16804.775679] ? btrfs_block_rsv_release+0x173/0x1e0
[16804.775870] create_subvol+0x567/0x9a0
[16804.776038] btrfs_mksubvol+0x447/0x4c0
[16804.776201] ? preempt_count_add+0x49/0xa0
[16804.776368] __btrfs_ioctl_snap_create+0x123/0x190
[16804.776549] ? _copy_from_user+0x65/0xa0
[16804.776715] btrfs_ioctl_snap_create_v2+0xbb/0x140
[16804.776909] btrfs_ioctl+0x105/0x3160
[16804.777066] ? rcu_read_lock_sched_held+0x12/0x60
[16804.777241] ? slab_free_freelist_hook.constprop.0+0x5e/0x130
[16804.777439] ? do_sys_openat2+0x5e/0x140
[16804.777606] ? kmem_cache_free+0x111/0x510
[16804.777786] ? __x64_sys_ioctl+0x80/0xb0
[16804.777949] __x64_sys_ioctl+0x80/0xb0
[16804.778110] do_syscall_64+0x38/0x90
[16804.778266] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16804.778446] RIP: 0033:0x7f2ded3404cb
[16804.778604] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[16804.779139] RSP: 002b:00007fff139ca4b8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[16804.779406] RAX: ffffffffffffffda RBX: 00007fff139cb500 RCX: 00007f2ded3404cb
[16804.779631] RDX: 00007fff139ca4c0 RSI: 0000000050009418 RDI: 0000000000000003
[16804.779865] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff139cc047
[16804.780088] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[16804.780305] R13: 00007fff139ca4c0 R14: 00000000004063d0 R15: 00007f2ded2456c8
[16804.780533]
[16804.780662] irq event stamp: 0
[16804.780815] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16804.781024] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16804.781313] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16804.781600] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16804.781824] ---[ end trace a7f4d84eaa034342 ]---
[16804.782086] ------------[ cut here ]------------
[16804.782262] WARNING: CPU: 0 PID: 2533016 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16804.782593] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16804.784162] CPU: 0 PID: 2533016 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16804.784452] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16804.784737] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16804.784946] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16804.791833] RSP: 0018:ffffaef502617988 EFLAGS: 00010202
[16804.792026] RAX: 000000000000000d RBX: ffff9b18554e8000 RCX: 0000000000000000
[16804.792246] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16804.792469] RBP: 0000000000000000 R08: ffff9b1843e6f0e8 R09: 0000000000000000
[16804.792692] R10: ffff9b1843e6f300 R11: ffff9b1874939208 R12: ffff9b18528c5bd0
[16804.792927] R13: ffff9b1854a23180 R14: ffff9b1843e6f000 R15: ffff9b1843e6f0a8
[16804.793149] FS: 00007f2ded245740(0000) GS:ffff9b18bbc00000(0000) knlGS:0000000000000000
[16804.793428] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16804.793645] CR2: 000056062be104a8 CR3: 0000000104cac004 CR4: 0000000000370ef0
[16804.793885] Call Trace:
[16804.794032]
[16804.794164] btrfs_run_delayed_refs+0x86/0x210
[16804.794340] ? __mutex_unlock_slowpath+0x35/0x260
[16804.794522] btrfs_start_dirty_block_groups+0x2af/0x540
[16804.794711] btrfs_commit_transaction+0x85e/0xad0
[16804.794899] ? _raw_spin_unlock+0x29/0x40
[16804.795065] ? btrfs_block_rsv_release+0x173/0x1e0
[16804.795244] create_subvol+0x567/0x9a0
[16804.795411] btrfs_mksubvol+0x447/0x4c0
[16804.795576] ? preempt_count_add+0x49/0xa0
[16804.795744] __btrfs_ioctl_snap_create+0x123/0x190
[16804.795937] ? _copy_from_user+0x65/0xa0
[16804.796102] btrfs_ioctl_snap_create_v2+0xbb/0x140
[16804.796279] btrfs_ioctl+0x105/0x3160
[16804.796438] ? rcu_read_lock_sched_held+0x12/0x60
[16804.796625] ? slab_free_freelist_hook.constprop.0+0x5e/0x130
[16804.796834] ? do_sys_openat2+0x5e/0x140
[16804.796998] ? kmem_cache_free+0x111/0x510
[16804.797165] ? __x64_sys_ioctl+0x80/0xb0
[16804.797330] __x64_sys_ioctl+0x80/0xb0
[16804.797487] do_syscall_64+0x38/0x90
[16804.797646] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16804.797844] RIP: 0033:0x7f2ded3404cb
[16804.798002] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[16804.798517] RSP: 002b:00007fff139ca4b8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[16804.798797] RAX: ffffffffffffffda RBX: 00007fff139cb500 RCX: 00007f2ded3404cb
[16804.799018] RDX: 00007fff139ca4c0 RSI: 0000000050009418 RDI: 0000000000000003
[16804.799232] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff139cc047
[16804.799450] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[16804.800506] R13: 00007fff139ca4c0 R14: 00000000004063d0 R15: 00007f2ded2456c8
[16804.800741]
[16804.800884] irq event stamp: 0
[16804.801033] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16804.801235] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16804.801520] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16804.801822] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16804.802027] ---[ end trace a7f4d84eaa034343 ]---
[16804.802302] ------------[ cut here ]------------
[16804.802480] WARNING: CPU: 0 PID: 2533016 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16804.802818] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16804.804389] CPU: 0 PID: 2533016 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16804.804683] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16804.804980] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16804.805176] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16804.805691] RSP: 0018:ffffaef502617988 EFLAGS: 00010202
[16804.805893] RAX: 000000000000000d RBX: ffff9b18554e8000 RCX: 0000000000000000
[16804.806115] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16804.806336] RBP: 0000000000000000 R08: ffff9b1843e6fd28 R09: 0000000000000000
[16804.806570] R10: ffff9b1843e6f000 R11: ffff9b1874939208 R12: ffff9b18528c5e70
[16804.806808] R13: ffff9b1854a23180 R14: ffff9b1843e6fc30 R15: ffff9b1843e6fcd8
[16804.807031] FS: 00007f2ded245740(0000) GS:ffff9b18bbc00000(0000) knlGS:0000000000000000
[16804.807311] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16804.807501] CR2: 000056062be104a8 CR3: 0000000104cac004 CR4: 0000000000370ef0
[16804.807732] Call Trace:
[16804.807880]
[16804.808012] btrfs_run_delayed_refs+0x86/0x210
[16804.808183] ? __mutex_unlock_slowpath+0x35/0x260
[16804.808363] btrfs_start_dirty_block_groups+0x2af/0x540
[16804.808560] btrfs_commit_transaction+0x85e/0xad0
[16804.808739] ? _raw_spin_unlock+0x29/0x40
[16804.808916] ? btrfs_block_rsv_release+0x173/0x1e0
[16804.809098] create_subvol+0x567/0x9a0
[16804.809263] btrfs_mksubvol+0x447/0x4c0
[16804.809439] ? preempt_count_add+0x49/0xa0
[16804.809621] __btrfs_ioctl_snap_create+0x123/0x190
[16804.809838] ? _copy_from_user+0x65/0xa0
[16804.810007] btrfs_ioctl_snap_create_v2+0xbb/0x140
[16804.810184] btrfs_ioctl+0x105/0x3160
[16804.810339] ? rcu_read_lock_sched_held+0x12/0x60
[16804.810521] ? slab_free_freelist_hook.constprop.0+0x5e/0x130
[16804.810719] ? do_sys_openat2+0x5e/0x140
[16804.810893] ? kmem_cache_free+0x111/0x510
[16804.811062] ? __x64_sys_ioctl+0x80/0xb0
[16804.811229] __x64_sys_ioctl+0x80/0xb0
[16804.811387] do_syscall_64+0x38/0x90
[16804.811545] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16804.811729] RIP: 0033:0x7f2ded3404cb
[16804.811898] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[16804.812409] RSP: 002b:00007fff139ca4b8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[16804.812691] RAX: ffffffffffffffda RBX: 00007fff139cb500 RCX: 00007f2ded3404cb
[16804.812927] RDX: 00007fff139ca4c0 RSI: 0000000050009418 RDI: 0000000000000003
[16804.813148] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff139cc047
[16804.813366] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[16804.813584] R13: 00007fff139ca4c0 R14: 00000000004063d0 R15: 00007f2ded2456c8
[16804.813819]
[16804.813947] irq event stamp: 0
[16804.814090] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16804.814294] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16804.814577] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16804.814874] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16804.815077] ---[ end trace a7f4d84eaa034344 ]---
[16804.815293] ------------[ cut here ]------------
[16804.815465] WARNING: CPU: 0 PID: 2533016 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16804.815803] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16804.817374] CPU: 0 PID: 2533016 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16804.817665] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16804.817963] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16804.818160] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16804.818673] RSP: 0018:ffffaef502617988 EFLAGS: 00010202
[16804.818869] RAX: 000000000000000d RBX: ffff9b18554e8000 RCX: 0000000000000000
[16804.819093] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16804.819310] RBP: 0000000000000000 R08: ffff9b1843e6f5d8 R09: 0000000000000000
[16804.819534] R10: ffff9b1843e6fc00 R11: ffff9b1874939208 R12: ffff9b18528c53f0
[16804.819752] R13: ffff9b1854a23180 R14: ffff9b1843e6f4e0 R15: ffff9b1843e6f588
[16804.819991] FS: 00007f2ded245740(0000) GS:ffff9b18bbc00000(0000) knlGS:0000000000000000
[16804.820278] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16804.820472] CR2: 000056062be104a8 CR3: 0000000104cac004 CR4: 0000000000370ef0
[16804.820695] Call Trace:
[16804.820845]
[16804.820979] btrfs_run_delayed_refs+0x86/0x210
[16804.821148] ? __mutex_unlock_slowpath+0x35/0x260
[16804.821328] btrfs_start_dirty_block_groups+0x2af/0x540
[16804.821519] btrfs_commit_transaction+0x85e/0xad0
[16804.821694] ? _raw_spin_unlock+0x29/0x40
[16804.821874] ? btrfs_block_rsv_release+0x173/0x1e0
[16804.822056] create_subvol+0x567/0x9a0
[16804.822220] btrfs_mksubvol+0x447/0x4c0
[16804.822379] ? preempt_count_add+0x49/0xa0
[16804.822545] __btrfs_ioctl_snap_create+0x123/0x190
[16804.822724] ? _copy_from_user+0x65/0xa0
[16804.822903] btrfs_ioctl_snap_create_v2+0xbb/0x140
[16804.823082] btrfs_ioctl+0x105/0x3160
[16804.823238] ? rcu_read_lock_sched_held+0x12/0x60
[16804.823418] ? slab_free_freelist_hook.constprop.0+0x5e/0x130
[16804.823622] ? do_sys_openat2+0x5e/0x140
[16804.823797] ? kmem_cache_free+0x111/0x510
[16804.823961] ? __x64_sys_ioctl+0x80/0xb0
[16804.824124] __x64_sys_ioctl+0x80/0xb0
[16804.824284] do_syscall_64+0x38/0x90
[16804.824439] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16804.831905] RIP: 0033:0x7f2ded3404cb
[16804.832068] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[16804.832588] RSP: 002b:00007fff139ca4b8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[16804.832875] RAX: ffffffffffffffda RBX: 00007fff139cb500 RCX: 00007f2ded3404cb
[16804.833092] RDX: 00007fff139ca4c0 RSI: 0000000050009418 RDI: 0000000000000003
[16804.833311] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fff139cc047
[16804.833531] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[16804.833749] R13: 00007fff139ca4c0 R14: 00000000004063d0 R15: 00007f2ded2456c8
[16804.833984]
[16804.834117] irq event stamp: 0
[16804.834263] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16804.834466] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16804.834751] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16804.835051] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16804.835256] ---[ end trace a7f4d84eaa034345 ]---
[16806.646317] BTRFS info (device dm-11): flagging fs with big metadata feature
[16806.646558] BTRFS info (device dm-11): turning on async discard
[16806.646766] BTRFS info (device dm-11): disk space caching is enabled
[16806.646955] BTRFS info (device dm-11): has skinny extents
[16806.648835] BTRFS info (device dm-11): start tree-log replay
[16806.715789] loop0: detected capacity change from 0 to 6629376
[16806.732105] BTRFS info (device loop0): flagging fs with big metadata feature
[16806.732453] BTRFS info (device loop0): disk space caching is enabled
[16806.732794] BTRFS info (device loop0): has skinny extents
[16806.906908] BTRFS info (device loop0): enabling ssd optimizations
[16806.930087] BTRFS error (device loop0): error reading free space cache
[16806.930823] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[16806.931723] BTRFS error (device loop0): error reading free space cache
[16806.932066] BTRFS warning (device loop0): failed to load free space cache for block group 651165696, rebuilding it now
[16806.932810] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16806.934646] BTRFS: error (device loop0) in __btrfs_free_extent:3202: errno=-5 IO failure
[16806.935098] BTRFS info (device loop0): forced readonly
[16806.935342] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[16806.949318] BTRFS warning (device dm-11): csum hole found for disk bytenr range [303505408, 303509504)
[16806.949808] BTRFS warning (device dm-11): csum hole found for disk bytenr range [304377856, 304381952)
[16806.950231] BTRFS warning (device dm-11): csum hole found for disk bytenr range [357732352, 357736448)
[16806.950752] BTRFS warning (device dm-11): csum hole found for disk bytenr range [362610688, 362614784)
[16806.951347] BTRFS warning (device dm-11): csum hole found for disk bytenr range [677691392, 677695488)
[16806.951876] BTRFS warning (device dm-11): csum hole found for disk bytenr range [677691392, 677695488)
[16806.952385] BTRFS warning (device dm-11): csum hole found for disk bytenr range [678199296, 678203392)
[16806.952883] BTRFS warning (device dm-11): csum hole found for disk bytenr range [678199296, 678203392)
[16807.000539] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[16807.000972] BTRFS info (device dm-11): forced readonly
[16808.978159] BTRFS info (device dm-11): flagging fs with big metadata feature
[16808.978392] BTRFS info (device dm-11): turning on async discard
[16808.978585] BTRFS info (device dm-11): disk space caching is enabled
[16808.978793] BTRFS info (device dm-11): has skinny extents
[16808.994859] loop0: detected capacity change from 0 to 6629376
[16809.011341] BTRFS info (device loop0): flagging fs with big metadata feature
[16809.011586] BTRFS info (device loop0): disk space caching is enabled
[16809.011814] BTRFS info (device loop0): has skinny extents
[16809.039673] BTRFS info (device loop0): enabling ssd optimizations
[16811.060062] btrfs_dev_stat_print_on_error: 137 callbacks suppressed
[16811.060065] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[16811.060635] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[16811.060987] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[16811.061325] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[16811.061667] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[16811.062014] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[16811.062345] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[16811.062687] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[16811.063022] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[16811.063353] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[16811.064911] blk_print_req_error: 56 callbacks suppressed
[16811.064913] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[16811.065495] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[16811.065829] BTRFS: error (device loop0) in write_all_supers:4321: errno=-5 IO failure (errors while submitting device barriers.)
[16811.066072] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16811.066178] BTRFS info (device loop0): forced readonly
[16811.066651] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[16811.066946] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[16811.068970] BTRFS: error (device loop0) in btrfs_sync_log:3349: errno=-5 IO failure
[16811.096919] BTRFS: error (device dm-11) in __btrfs_update_delayed_inode:999: errno=-5 IO failure
[16811.097239] BTRFS info (device dm-11): forced readonly
[16811.097425] BTRFS: error (device dm-11) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[16811.098338] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[16811.098405] ------------[ cut here ]------------
[16811.098751] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[16811.098955] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.099721] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.102054] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.102349] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.102646] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.102858] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.103379] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.103575] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.103801] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.104025] RBP: 0000000000000000 R08: ffff9b1893157838 R09: 0000000000000000
[16811.104254] R10: ffff9b1855179d01 R11: ffff9b184525aa08 R12: ffff9b17a43c1a28
[16811.104478] R13: ffff9b1843ac98a0 R14: ffff9b1893157750 R15: ffff9b18931577f8
[16811.104715] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.105004] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.105192] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.105419] Call Trace:
[16811.105560]
[16811.105698] ? rcu_read_lock_sched_held+0x12/0x60
[16811.105885] ? lock_acquire+0x179/0x2d0
[16811.106048] ? lock_release+0x1f0/0x2d0
[16811.106217] btrfs_run_delayed_refs+0x86/0x210
[16811.106395] btrfs_commit_transaction+0x59/0xad0
[16811.106574] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.106775] ? vfs_fsync_range+0x90/0x90
[16811.106949] iterate_supers+0x85/0xf0
[16811.107115] ksys_sync+0x50/0x80
[16811.107264] __do_sys_sync+0xa/0x10
[16811.107417] do_syscall_64+0x38/0x90
[16811.107588] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.107780] RIP: 0033:0x7f8ea44703ab
[16811.107938] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.108461] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.108746] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.108972] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.109196] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.109420] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.109651] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.109892]
[16811.110032] irq event stamp: 0
[16811.110174] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.110377] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.110683] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.110966] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.117387] ---[ end trace a7f4d84eaa034346 ]---
[16811.117696] ------------[ cut here ]------------
[16811.117917] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.118236] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.119847] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.120133] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.120419] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.120611] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.121135] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.121319] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.121550] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.121780] RBP: 0000000000000000 R08: ffff9b1893157970 R09: 0000000000000000
[16811.122000] R10: ffff9b1893157701 R11: ffff9b184525aa08 R12: ffff9b1745761e38
[16811.122227] R13: ffff9b1843ac98a0 R14: ffff9b1893157888 R15: ffff9b1893157930
[16811.122448] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.122735] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.122942] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.123161] Call Trace:
[16811.123296]
[16811.123423] ? rcu_read_lock_sched_held+0x12/0x60
[16811.123615] ? lock_acquire+0x179/0x2d0
[16811.123785] ? lock_release+0x1f0/0x2d0
[16811.123944] btrfs_run_delayed_refs+0x86/0x210
[16811.124114] btrfs_commit_transaction+0x59/0xad0
[16811.124297] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.124491] ? vfs_fsync_range+0x90/0x90
[16811.124650] iterate_supers+0x85/0xf0
[16811.124815] ksys_sync+0x50/0x80
[16811.124976] __do_sys_sync+0xa/0x10
[16811.125130] do_syscall_64+0x38/0x90
[16811.125284] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.125466] RIP: 0033:0x7f8ea44703ab
[16811.125664] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.126175] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.126448] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.126676] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.126903] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.127125] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.127340] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.127564]
[16811.127693] irq event stamp: 0
[16811.127857] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.128060] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.128334] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.128633] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.128843] ---[ end trace a7f4d84eaa034347 ]---
[16811.129083] ------------[ cut here ]------------
[16811.129272] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.129643] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.132092] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.132395] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.132721] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.132926] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.133477] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.133669] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.133903] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.134147] RBP: 0000000000000000 R08: ffff9b1855179700 R09: 0000000000000000
[16811.134370] R10: ffff9b1893157800 R11: ffff9b184525aa08 R12: ffff9b17457613a8
[16811.134602] R13: ffff9b1843ac98a0 R14: ffff9b1855179618 R15: ffff9b18551796c0
[16811.134856] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.135147] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.135343] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.135592] Call Trace:
[16811.135741]
[16811.135873] ? rcu_read_lock_sched_held+0x12/0x60
[16811.136062] ? lock_acquire+0x179/0x2d0
[16811.136239] ? lock_release+0x1f0/0x2d0
[16811.136406] btrfs_run_delayed_refs+0x86/0x210
[16811.136588] btrfs_commit_transaction+0x59/0xad0
[16811.136785] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.136991] ? vfs_fsync_range+0x90/0x90
[16811.137162] iterate_supers+0x85/0xf0
[16811.137321] ksys_sync+0x50/0x80
[16811.137483] __do_sys_sync+0xa/0x10
[16811.137651] do_syscall_64+0x38/0x90
[16811.137820] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.138005] RIP: 0033:0x7f8ea44703ab
[16811.138175] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.138726] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.139018] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.139243] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.139476] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.139732] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.139960] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.140190]
[16811.140333] irq event stamp: 0
[16811.140490] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.140710] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.141008] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.141309] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.141594] ---[ end trace a7f4d84eaa034348 ]---
[16811.141892] ------------[ cut here ]------------
[16811.142118] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.142553] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.144845] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.145245] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.145668] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.146008] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.146841] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.147137] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.147486] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.147838] RBP: 0000000000000000 R08: ffff9b1842e65d18 R09: 0000000000000000
[16811.148184] R10: ffff9b1855179600 R11: ffff9b184525aa08 R12: ffff9b17a43c14e0
[16811.148535] R13: ffff9b1843ac98a0 R14: ffff9b1842e65c30 R15: ffff9b1842e65cd8
[16811.148894] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.149344] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.149659] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.150022] Call Trace:
[16811.150221]
[16811.150445] ? rcu_read_lock_sched_held+0x12/0x60
[16811.150767] ? lock_acquire+0x179/0x2d0
[16811.151017] ? lock_release+0x1f0/0x2d0
[16811.151260] btrfs_run_delayed_refs+0x86/0x210
[16811.151526] btrfs_commit_transaction+0x59/0xad0
[16811.151823] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.152134] ? vfs_fsync_range+0x90/0x90
[16811.152382] iterate_supers+0x85/0xf0
[16811.152619] ksys_sync+0x50/0x80
[16811.152783] __do_sys_sync+0xa/0x10
[16811.153039] do_syscall_64+0x38/0x90
[16811.153255] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.153477] RIP: 0033:0x7f8ea44703ab
[16811.153644] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.154418] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.154836] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.164572] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.164841] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.165069] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.165295] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.165536]
[16811.165666] irq event stamp: 0
[16811.165827] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.166045] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.166329] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.166636] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.166853] ---[ end trace a7f4d84eaa034349 ]---
[16811.167152] ------------[ cut here ]------------
[16811.167336] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.167666] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.169303] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.169608] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.169925] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.170128] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.170658] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.170856] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.171083] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.171320] RBP: 0000000000000000 R08: ffff9b18961db358 R09: 0000000000000000
[16811.171555] R10: ffff9b1842e65c01 R11: ffff9b184525aa08 R12: ffff9b17b0aca138
[16811.171820] R13: ffff9b1843ac98a0 R14: ffff9b18961db270 R15: ffff9b18961db318
[16811.172061] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.172338] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.172542] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.172788] Call Trace:
[16811.172929]
[16811.173060] ? rcu_read_lock_sched_held+0x12/0x60
[16811.173243] ? lock_acquire+0x179/0x2d0
[16811.173420] ? lock_release+0x1f0/0x2d0
[16811.173589] btrfs_run_delayed_refs+0x86/0x210
[16811.173775] btrfs_commit_transaction+0x59/0xad0
[16811.173957] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.174163] ? vfs_fsync_range+0x90/0x90
[16811.174332] iterate_supers+0x85/0xf0
[16811.174497] ksys_sync+0x50/0x80
[16811.174653] __do_sys_sync+0xa/0x10
[16811.174832] do_syscall_64+0x38/0x90
[16811.174993] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.175184] RIP: 0033:0x7f8ea44703ab
[16811.175345] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.175889] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.176160] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.176392] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.176624] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.176854] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.177086] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.177310]
[16811.177440] irq event stamp: 0
[16811.177596] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.177823] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.178107] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.178409] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.178623] ---[ end trace a7f4d84eaa03434a ]---
[16811.178858] ------------[ cut here ]------------
[16811.179048] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.179373] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.181025] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.181326] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.181630] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.181850] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.182391] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.182583] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.182832] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.183070] RBP: 0000000000000000 R08: ffff9b189443d5c8 R09: 0000000000000000
[16811.183300] R10: ffff9b18961db200 R11: ffff9b184525aa08 R12: ffff9b1845479208
[16811.183546] R13: ffff9b1843ac98a0 R14: ffff9b189443d4e0 R15: ffff9b189443d588
[16811.183787] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.184086] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.184290] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.184531] Call Trace:
[16811.184671]
[16811.184830] ? rcu_read_lock_sched_held+0x12/0x60
[16811.185012] ? lock_acquire+0x179/0x2d0
[16811.185186] ? lock_release+0x1f0/0x2d0
[16811.185360] btrfs_run_delayed_refs+0x86/0x210
[16811.185544] btrfs_commit_transaction+0x59/0xad0
[16811.185733] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.185941] ? vfs_fsync_range+0x90/0x90
[16811.186118] iterate_supers+0x85/0xf0
[16811.186277] ksys_sync+0x50/0x80
[16811.186428] __do_sys_sync+0xa/0x10
[16811.186600] do_syscall_64+0x38/0x90
[16811.186782] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.186969] RIP: 0033:0x7f8ea44703ab
[16811.187140] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.187694] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.187991] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.188217] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.188452] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.188691] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.188939] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.189180]
[16811.189311] irq event stamp: 0
[16811.189458] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.189679] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.189988] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.190286] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.191318] ---[ end trace a7f4d84eaa03434b ]---
[16811.191565] ------------[ cut here ]------------
[16811.191771] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.192097] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.193734] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.194042] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.194345] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.194559] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.195111] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.195303] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.195529] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.195771] RBP: 0000000000000000 R08: ffff9b1894425220 R09: 0000000000000000
[16811.196007] R10: ffff9b189443d401 R11: ffff9b184525aa08 R12: ffff9b18454795b0
[16811.196242] R13: ffff9b1843ac98a0 R14: ffff9b1894425138 R15: ffff9b18944251e0
[16811.196482] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.196785] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.196991] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.197224] Call Trace:
[16811.197361]
[16811.197510] ? rcu_read_lock_sched_held+0x12/0x60
[16811.197715] ? lock_acquire+0x179/0x2d0
[16811.197882] ? lock_release+0x1f0/0x2d0
[16811.198049] btrfs_run_delayed_refs+0x86/0x210
[16811.198230] btrfs_commit_transaction+0x59/0xad0
[16811.198420] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.198619] ? vfs_fsync_range+0x90/0x90
[16811.205348] iterate_supers+0x85/0xf0
[16811.205519] ksys_sync+0x50/0x80
[16811.205685] __do_sys_sync+0xa/0x10
[16811.205865] do_syscall_64+0x38/0x90
[16811.206027] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.206228] RIP: 0033:0x7f8ea44703ab
[16811.206398] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.206948] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.207231] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.207464] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.207719] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.207940] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.208172] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.208407]
[16811.208543] irq event stamp: 0
[16811.208712] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.208929] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.209214] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.209521] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.209746] ---[ end trace a7f4d84eaa03434c ]---
[16811.209977] ------------[ cut here ]------------
[16811.210170] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.210504] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.212145] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.212448] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.212774] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.212972] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.213513] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.213712] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.213953] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.214183] RBP: 0000000000000000 R08: ffff9b184486abe0 R09: 0000000000000000
[16811.214417] R10: ffff9b1894425101 R11: ffff9b184525aa08 R12: ffff9b17a43c1000
[16811.214658] R13: ffff9b1843ac98a0 R14: ffff9b184486aaf8 R15: ffff9b184486aba0
[16811.214896] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.215194] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.215397] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.215635] Call Trace:
[16811.215793]
[16811.215939] ? rcu_read_lock_sched_held+0x12/0x60
[16811.216119] ? lock_acquire+0x179/0x2d0
[16811.216285] ? lock_release+0x1f0/0x2d0
[16811.216460] btrfs_run_delayed_refs+0x86/0x210
[16811.216648] btrfs_commit_transaction+0x59/0xad0
[16811.216845] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.217053] ? vfs_fsync_range+0x90/0x90
[16811.217233] iterate_supers+0x85/0xf0
[16811.217393] ksys_sync+0x50/0x80
[16811.217551] __do_sys_sync+0xa/0x10
[16811.217735] do_syscall_64+0x38/0x90
[16811.217906] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.218091] RIP: 0033:0x7f8ea44703ab
[16811.218265] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.218817] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.219109] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.219333] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.219571] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.219820] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.220045] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.220278]
[16811.220417] irq event stamp: 0
[16811.221330] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.221561] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.221872] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.222163] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.222378] ---[ end trace a7f4d84eaa03434d ]---
[16811.222619] ------------[ cut here ]------------
[16811.222810] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.223153] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.224775] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.225081] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.225379] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.225592] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.226142] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.226339] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.226577] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.226819] RBP: 0000000000000000 R08: ffff9b189443dbe0 R09: 0000000000000000
[16811.227061] R10: ffff9b184486aa01 R11: ffff9b184525aa08 R12: ffff9b1845479d00
[16811.227290] R13: ffff9b1843ac98a0 R14: ffff9b189443daf8 R15: ffff9b189443dba0
[16811.227532] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.227843] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.228040] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.228272] Call Trace:
[16811.228424]
[16811.228563] ? rcu_read_lock_sched_held+0x12/0x60
[16811.228767] ? lock_acquire+0x179/0x2d0
[16811.228947] ? lock_release+0x1f0/0x2d0
[16811.229116] btrfs_run_delayed_refs+0x86/0x210
[16811.229288] btrfs_commit_transaction+0x59/0xad0
[16811.229479] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.229683] ? vfs_fsync_range+0x90/0x90
[16811.229865] iterate_supers+0x85/0xf0
[16811.230037] ksys_sync+0x50/0x80
[16811.230192] __do_sys_sync+0xa/0x10
[16811.230361] do_syscall_64+0x38/0x90
[16811.230526] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.230735] RIP: 0033:0x7f8ea44703ab
[16811.230910] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.231447] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.231749] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.231979] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.232223] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.232446] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.232688] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.232940]
[16811.233072] irq event stamp: 0
[16811.233219] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.233437] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.233754] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.234048] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.234268] ---[ end trace a7f4d84eaa03434e ]---
[16811.234491] ------------[ cut here ]------------
[16811.234677] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.235029] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.236673] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.236980] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.237292] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.237496] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.238065] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.238252] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.238486] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.238731] RBP: 0000000000000000 R08: ffff9b184486af88 R09: 0000000000000000
[16811.238955] R10: ffff9b189443da00 R11: ffff9b184525aa08 R12: ffff9b17a43c1618
[16811.239200] R13: ffff9b1843ac98a0 R14: ffff9b184486aea0 R15: ffff9b184486af48
[16811.239426] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.246348] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.246570] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.246830] Call Trace:
[16811.246974]
[16811.247105] ? rcu_read_lock_sched_held+0x12/0x60
[16811.247304] ? lock_acquire+0x179/0x2d0
[16811.247488] ? lock_release+0x1f0/0x2d0
[16811.247654] btrfs_run_delayed_refs+0x86/0x210
[16811.247854] btrfs_commit_transaction+0x59/0xad0
[16811.248056] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.248252] ? vfs_fsync_range+0x90/0x90
[16811.248417] iterate_supers+0x85/0xf0
[16811.248600] ksys_sync+0x50/0x80
[16811.248780] __do_sys_sync+0xa/0x10
[16811.248941] do_syscall_64+0x38/0x90
[16811.249101] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.249305] RIP: 0033:0x7f8ea44703ab
[16811.249480] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.250039] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.250314] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.251352] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.251590] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.251845] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.252079] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.252306]
[16811.252445] irq event stamp: 0
[16811.252620] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.252842] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.253133] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.253450] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.253664] ---[ end trace a7f4d84eaa03434f ]---
[16811.253908] ------------[ cut here ]------------
[16811.254103] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.254436] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.256112] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.256407] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.256757] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.256957] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.257521] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.257749] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.257997] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.258234] RBP: 0000000000000000 R08: ffff9b184715a220 R09: 0000000000000000
[16811.258457] R10: ffff9b184486ae00 R11: ffff9b184525aa08 R12: ffff9b17a43c1f08
[16811.258727] R13: ffff9b1843ac98a0 R14: ffff9b184715a138 R15: ffff9b184715a1e0
[16811.258954] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.259267] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.259478] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.259720] Call Trace:
[16811.259860]
[16811.260003] ? rcu_read_lock_sched_held+0x12/0x60
[16811.260193] ? lock_acquire+0x179/0x2d0
[16811.260359] ? lock_release+0x1f0/0x2d0
[16811.260531] btrfs_run_delayed_refs+0x86/0x210
[16811.260739] btrfs_commit_transaction+0x59/0xad0
[16811.260920] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.261114] ? vfs_fsync_range+0x90/0x90
[16811.261294] iterate_supers+0x85/0xf0
[16811.261462] ksys_sync+0x50/0x80
[16811.261622] __do_sys_sync+0xa/0x10
[16811.261798] do_syscall_64+0x38/0x90
[16811.261974] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.262164] RIP: 0033:0x7f8ea44703ab
[16811.262324] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.262885] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.263155] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.263399] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.263630] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.263876] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.264110] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.264338]
[16811.264473] irq event stamp: 0
[16811.264644] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.264868] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.265164] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.265462] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.265673] ---[ end trace a7f4d84eaa034350 ]---
[16811.265948] ------------[ cut here ]------------
[16811.266125] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.266464] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.268109] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.268415] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.268733] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.268932] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.269486] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.269676] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.269930] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.270157] RBP: 0000000000000000 R08: ffff9b18454f0e50 R09: 0000000000000000
[16811.270396] R10: ffff9b184715a100 R11: ffff9b184525aa08 R12: ffff9b17a43c1820
[16811.270635] R13: ffff9b1843ac98a0 R14: ffff9b18454f0d68 R15: ffff9b18454f0e10
[16811.270875] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.271187] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.271385] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.271611] Call Trace:
[16811.271778]
[16811.271918] ? rcu_read_lock_sched_held+0x12/0x60
[16811.272099] ? lock_acquire+0x179/0x2d0
[16811.272266] ? lock_release+0x1f0/0x2d0
[16811.272450] btrfs_run_delayed_refs+0x86/0x210
[16811.272633] btrfs_commit_transaction+0x59/0xad0
[16811.272825] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.273027] ? vfs_fsync_range+0x90/0x90
[16811.273208] iterate_supers+0x85/0xf0
[16811.273368] ksys_sync+0x50/0x80
[16811.273526] __do_sys_sync+0xa/0x10
[16811.273691] do_syscall_64+0x38/0x90
[16811.273883] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.274070] RIP: 0033:0x7f8ea44703ab
[16811.274228] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.274793] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.275074] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.275308] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.275541] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.275800] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.276028] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.276259]
[16811.276400] irq event stamp: 0
[16811.276560] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.276786] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.277094] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.277386] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.277605] ---[ end trace a7f4d84eaa034351 ]---
[16811.277877] ------------[ cut here ]------------
[16811.278057] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.278384] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.280023] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.280318] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.288173] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.288392] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.288946] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.289142] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.289366] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.289614] RBP: 0000000000000000 R08: ffff9b18561215c8 R09: 0000000000000000
[16811.289857] R10: ffff9b18454f0d01 R11: ffff9b184525aa08 R12: ffff9b17a6bc0208
[16811.290085] R13: ffff9b1843ac98a0 R14: ffff9b18561214e0 R15: ffff9b1856121588
[16811.290329] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.290615] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.290828] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.291065] Call Trace:
[16811.291204]
[16811.291335] ? rcu_read_lock_sched_held+0x12/0x60
[16811.291523] ? lock_acquire+0x179/0x2d0
[16811.291712] ? lock_release+0x1f0/0x2d0
[16811.291877] btrfs_run_delayed_refs+0x86/0x210
[16811.292053] btrfs_commit_transaction+0x59/0xad0
[16811.292233] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.292436] ? vfs_fsync_range+0x90/0x90
[16811.292607] iterate_supers+0x85/0xf0
[16811.292782] ksys_sync+0x50/0x80
[16811.292949] __do_sys_sync+0xa/0x10
[16811.293111] do_syscall_64+0x38/0x90
[16811.293271] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.293459] RIP: 0033:0x7f8ea44703ab
[16811.293637] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.294168] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.294447] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.294677] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.294923] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.295148] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.295369] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.295610]
[16811.295756] irq event stamp: 0
[16811.295908] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.296118] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.296409] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.296719] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.296932] ---[ end trace a7f4d84eaa034352 ]---
[16811.297159] ------------[ cut here ]------------
[16811.297342] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.297682] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.299299] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.299613] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.299916] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.300116] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.300652] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.300853] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.301090] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.301314] RBP: 0000000000000000 R08: ffff9b1856121f88 R09: 0000000000000000
[16811.301543] R10: ffff9b18561214e0 R11: ffff9b184525aa08 R12: ffff9b17a6bc0958
[16811.301791] R13: ffff9b1843ac98a0 R14: ffff9b1856121ea0 R15: ffff9b1856121f48
[16811.302019] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.302314] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.302518] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.302759] Call Trace:
[16811.302909]
[16811.303043] ? rcu_read_lock_sched_held+0x12/0x60
[16811.303225] ? lock_acquire+0x179/0x2d0
[16811.303393] ? lock_release+0x1f0/0x2d0
[16811.303570] btrfs_run_delayed_refs+0x86/0x210
[16811.303765] btrfs_commit_transaction+0x59/0xad0
[16811.303944] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.304138] ? vfs_fsync_range+0x90/0x90
[16811.304316] iterate_supers+0x85/0xf0
[16811.304482] ksys_sync+0x50/0x80
[16811.304635] __do_sys_sync+0xa/0x10
[16811.304807] do_syscall_64+0x38/0x90
[16811.304977] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.305161] RIP: 0033:0x7f8ea44703ab
[16811.305321] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.305876] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.306146] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.306382] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.306612] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.306864] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.307086] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.307327]
[16811.307481] irq event stamp: 0
[16811.307631] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.307854] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.308157] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.308448] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.308658] ---[ end trace a7f4d84eaa034353 ]---
[16811.308904] ------------[ cut here ]------------
[16811.309082] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.309405] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.311012] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.311306] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.312305] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.312529] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.313083] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.313274] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.313513] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.313755] RBP: 0000000000000000 R08: ffff9b1893157490 R09: 0000000000000000
[16811.313978] R10: ffff9b1856121ea0 R11: ffff9b184525aa08 R12: ffff9b1745761750
[16811.314216] R13: ffff9b1843ac98a0 R14: ffff9b18931573a8 R15: ffff9b1893157450
[16811.314439] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.314757] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.314953] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.315178] Call Trace:
[16811.315326]
[16811.315462] ? rcu_read_lock_sched_held+0x12/0x60
[16811.315647] ? lock_acquire+0x179/0x2d0
[16811.315828] ? lock_release+0x1f0/0x2d0
[16811.316006] btrfs_run_delayed_refs+0x86/0x210
[16811.316184] btrfs_commit_transaction+0x59/0xad0
[16811.316360] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.316558] ? vfs_fsync_range+0x90/0x90
[16811.316750] iterate_supers+0x85/0xf0
[16811.316911] ksys_sync+0x50/0x80
[16811.317062] __do_sys_sync+0xa/0x10
[16811.317222] do_syscall_64+0x38/0x90
[16811.317397] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.317590] RIP: 0033:0x7f8ea44703ab
[16811.317762] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.318307] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.318584] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.318826] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.319053] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.319290] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.319519] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.319762]
[16811.319906] irq event stamp: 0
[16811.320051] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.320260] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.320567] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.320865] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.321077] ---[ end trace a7f4d84eaa034354 ]---
[16811.321313] ------------[ cut here ]------------
[16811.321496] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.328221] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.329851] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.330150] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.330447] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.330656] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.331190] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.331392] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.331622] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.331861] RBP: 0000000000000000 R08: ffff9b18454f0220 R09: 0000000000000000
[16811.332097] R10: ffff9b1893157300 R11: ffff9b184525aa08 R12: ffff9b17a43c1888
[16811.332324] R13: ffff9b1843ac98a0 R14: ffff9b18454f0138 R15: ffff9b18454f01e0
[16811.332573] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.332880] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.333081] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.333321] Call Trace:
[16811.333462]
[16811.333598] ? rcu_read_lock_sched_held+0x12/0x60
[16811.333795] ? lock_acquire+0x179/0x2d0
[16811.333975] ? lock_release+0x1f0/0x2d0
[16811.334139] btrfs_run_delayed_refs+0x86/0x210
[16811.334314] btrfs_commit_transaction+0x59/0xad0
[16811.334499] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.334717] ? vfs_fsync_range+0x90/0x90
[16811.334886] iterate_supers+0x85/0xf0
[16811.335045] ksys_sync+0x50/0x80
[16811.335197] __do_sys_sync+0xa/0x10
[16811.335367] do_syscall_64+0x38/0x90
[16811.335531] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.335731] RIP: 0033:0x7f8ea44703ab
[16811.335902] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.336423] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.336721] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.336947] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.337170] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.337400] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.337630] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.337884]
[16811.338017] irq event stamp: 0
[16811.338167] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.338375] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.338672] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.338978] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.339195] ---[ end trace a7f4d84eaa034355 ]---
[16811.339417] ------------[ cut here ]------------
[16811.339602] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.339948] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.342603] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.342916] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.343216] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.343419] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.343976] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.344168] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.344393] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.344635] RBP: 0000000000000000 R08: ffff9b184486a838 R09: 0000000000000000
[16811.344874] R10: ffff9b18454f0100 R11: ffff9b184525aa08 R12: ffff9b17a43c1958
[16811.345102] R13: ffff9b1843ac98a0 R14: ffff9b184486a750 R15: ffff9b184486a7f8
[16811.345337] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.345634] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.345845] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.346082] Call Trace:
[16811.346224]
[16811.346355] ? rcu_read_lock_sched_held+0x12/0x60
[16811.346546] ? lock_acquire+0x179/0x2d0
[16811.346724] ? lock_release+0x1f0/0x2d0
[16811.346902] btrfs_run_delayed_refs+0x86/0x210
[16811.347079] btrfs_commit_transaction+0x59/0xad0
[16811.347255] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.347449] ? vfs_fsync_range+0x90/0x90
[16811.347634] iterate_supers+0x85/0xf0
[16811.347808] ksys_sync+0x50/0x80
[16811.347962] __do_sys_sync+0xa/0x10
[16811.348122] do_syscall_64+0x38/0x90
[16811.348282] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.348480] RIP: 0033:0x7f8ea44703ab
[16811.348644] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.349193] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.349469] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.349723] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.349957] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.350183] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.350413] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.350655]
[16811.350799] irq event stamp: 0
[16811.350947] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.351170] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.351472] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.351789] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.352007] ---[ end trace a7f4d84eaa034356 ]---
[16811.352234] ------------[ cut here ]------------
[16811.352411] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.352777] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.354412] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.354735] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.355034] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.355235] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.355800] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.355990] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.356222] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.356452] RBP: 0000000000000000 R08: ffff9b18529b3490 R09: 0000000000000000
[16811.356693] R10: ffff9b184486a700 R11: ffff9b184525aa08 R12: ffff9b17a43c13a8
[16811.356945] R13: ffff9b1843ac98a0 R14: ffff9b18529b33a8 R15: ffff9b18529b3450
[16811.357173] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.357477] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.357686] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.357926] Call Trace:
[16811.358066]
[16811.358210] ? rcu_read_lock_sched_held+0x12/0x60
[16811.358392] ? lock_acquire+0x179/0x2d0
[16811.358571] ? lock_release+0x1f0/0x2d0
[16811.358755] btrfs_run_delayed_refs+0x86/0x210
[16811.358940] btrfs_commit_transaction+0x59/0xad0
[16811.359120] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.359323] ? vfs_fsync_range+0x90/0x90
[16811.359499] iterate_supers+0x85/0xf0
[16811.359671] ksys_sync+0x50/0x80
[16811.359845] __do_sys_sync+0xa/0x10
[16811.360009] do_syscall_64+0x38/0x90
[16811.360171] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.360364] RIP: 0033:0x7f8ea44703ab
[16811.360527] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.361090] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.361376] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.361610] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.361861] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.362098] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.362325] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.370334]
[16811.370509] irq event stamp: 0
[16811.370685] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.370957] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.371290] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.371636] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.371895] ---[ end trace a7f4d84eaa034357 ]---
[16811.372142] ------------[ cut here ]------------
[16811.372354] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.373508] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.375440] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.375801] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.376156] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.376396] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.377016] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.377233] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.377505] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.377781] RBP: 0000000000000000 R08: ffff9b18944250e8 R09: 0000000000000000
[16811.378043] R10: ffff9b18529b3301 R11: ffff9b184525aa08 R12: ffff9b1845479888
[16811.378301] R13: ffff9b1843ac98a0 R14: ffff9b1894425000 R15: ffff9b18944250a8
[16811.378569] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.378945] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.379176] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.379435] Call Trace:
[16811.379604]
[16811.379777] ? rcu_read_lock_sched_held+0x12/0x60
[16811.379991] ? lock_acquire+0x179/0x2d0
[16811.380193] ? lock_release+0x1f0/0x2d0
[16811.380389] btrfs_run_delayed_refs+0x86/0x210
[16811.380600] btrfs_commit_transaction+0x59/0xad0
[16811.380830] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.381060] ? vfs_fsync_range+0x90/0x90
[16811.381255] iterate_supers+0x85/0xf0
[16811.381438] ksys_sync+0x50/0x80
[16811.381621] __do_sys_sync+0xa/0x10
[16811.381829] do_syscall_64+0x38/0x90
[16811.382010] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.382226] RIP: 0033:0x7f8ea44703ab
[16811.382421] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.383043] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.383363] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.383631] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.383912] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.384168] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.384430] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.384692]
[16811.384866] irq event stamp: 0
[16811.385038] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.385288] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.385618] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.385971] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.386208] ---[ end trace a7f4d84eaa034358 ]---
[16811.386460] ------------[ cut here ]------------
[16811.386673] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.387066] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.388912] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.389260] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.389598] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.389851] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.390456] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.390684] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.390954] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.391219] RBP: 0000000000000000 R08: ffff9b189443d700 R09: 0000000000000000
[16811.391483] R10: ffff9b1894425000 R11: ffff9b184525aa08 R12: ffff9b17a43c1478
[16811.391764] R13: ffff9b1843ac98a0 R14: ffff9b189443d618 R15: ffff9b189443d6c0
[16811.392022] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.392358] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.392595] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.392873] Call Trace:
[16811.393041]
[16811.393199] ? rcu_read_lock_sched_held+0x12/0x60
[16811.393401] ? lock_acquire+0x179/0x2d0
[16811.393603] ? lock_release+0x1f0/0x2d0
[16811.393816] btrfs_run_delayed_refs+0x86/0x210
[16811.394016] btrfs_commit_transaction+0x59/0xad0
[16811.394217] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.394441] ? vfs_fsync_range+0x90/0x90
[16811.394646] iterate_supers+0x85/0xf0
[16811.394845] ksys_sync+0x50/0x80
[16811.395016] __do_sys_sync+0xa/0x10
[16811.395208] do_syscall_64+0x38/0x90
[16811.395390] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.395604] RIP: 0033:0x7f8ea44703ab
[16811.395802] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.396401] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.396737] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.396998] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.397250] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.397514] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.397781] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.398038]
[16811.398193] irq event stamp: 0
[16811.398356] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.398599] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.398942] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.399276] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.399523] ---[ end trace a7f4d84eaa034359 ]---
[16811.399778] ------------[ cut here ]------------
[16811.399986] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.400357] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.402177] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.403290] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.403645] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.403892] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.404504] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.404731] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.404991] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.405244] RBP: 0000000000000000 R08: ffff9b184715aaa8 R09: 0000000000000000
[16811.405507] R10: ffff9b189443d600 R11: ffff9b184525aa08 R12: ffff9b17a43c1750
[16811.405775] R13: ffff9b1843ac98a0 R14: ffff9b184715a9c0 R15: ffff9b184715aa68
[16811.406030] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.406359] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.406593] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.406860] Call Trace:
[16811.407015]
[16811.407176] ? rcu_read_lock_sched_held+0x12/0x60
[16811.407379] ? lock_acquire+0x179/0x2d0
[16811.407569] ? lock_release+0x1f0/0x2d0
[16811.407782] btrfs_run_delayed_refs+0x86/0x210
[16811.407973] btrfs_commit_transaction+0x59/0xad0
[16811.408182] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.408409] ? vfs_fsync_range+0x90/0x90
[16811.408605] iterate_supers+0x85/0xf0
[16811.408807] ksys_sync+0x50/0x80
[16811.408982] __do_sys_sync+0xa/0x10
[16811.409166] do_syscall_64+0x38/0x90
[16811.416875] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.417115] RIP: 0033:0x7f8ea44703ab
[16811.417307] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.417941] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.418265] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.418526] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.418801] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.419057] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.419312] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.419594]
[16811.419776] irq event stamp: 0
[16811.419947] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.420154] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.420439] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.420749] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.420958] ---[ end trace a7f4d84eaa03435a ]---
[16811.421171] ------------[ cut here ]------------
[16811.421353] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.421683] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.423290] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.423589] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.423894] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.424095] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.424622] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.424826] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.425051] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.425278] RBP: 0000000000000000 R08: ffff9b1842e65be0 R09: 0000000000000000
[16811.425515] R10: ffff9b184715a900 R11: ffff9b184525aa08 R12: ffff9b17a43c15b0
[16811.425756] R13: ffff9b1843ac98a0 R14: ffff9b1842e65af8 R15: ffff9b1842e65ba0
[16811.425985] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.426270] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.426474] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.426711] Call Trace:
[16811.426852]
[16811.426984] ? rcu_read_lock_sched_held+0x12/0x60
[16811.427170] ? lock_acquire+0x179/0x2d0
[16811.427337] ? lock_release+0x1f0/0x2d0
[16811.427507] btrfs_run_delayed_refs+0x86/0x210
[16811.427684] btrfs_commit_transaction+0x59/0xad0
[16811.427877] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.428074] ? vfs_fsync_range+0x90/0x90
[16811.428241] iterate_supers+0x85/0xf0
[16811.428401] ksys_sync+0x50/0x80
[16811.428581] __do_sys_sync+0xa/0x10
[16811.428756] do_syscall_64+0x38/0x90
[16811.428916] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.429100] RIP: 0033:0x7f8ea44703ab
[16811.429261] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.429815] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.430106] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.430362] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.430598] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.430839] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.431062] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.431290]
[16811.431432] irq event stamp: 0
[16811.431603] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.431827] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.432113] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.432422] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.433769] ---[ end trace a7f4d84eaa03435b ]---
[16811.433997] ------------[ cut here ]------------
[16811.434175] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.434520] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.436164] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.436460] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.436798] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.437002] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.437637] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.437869] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.438130] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.438392] RBP: 0000000000000000 R08: ffff9b184486a5c8 R09: 0000000000000000
[16811.438662] R10: ffff9b1842e65a00 R11: ffff9b184525aa08 R12: ffff9b17a43c1c98
[16811.438953] R13: ffff9b1843ac98a0 R14: ffff9b184486a4e0 R15: ffff9b184486a588
[16811.439220] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.439576] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.439828] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.440099] Call Trace:
[16811.440265]
[16811.440432] ? rcu_read_lock_sched_held+0x12/0x60
[16811.440657] ? lock_acquire+0x179/0x2d0
[16811.440866] ? lock_release+0x1f0/0x2d0
[16811.441070] btrfs_run_delayed_refs+0x86/0x210
[16811.441280] btrfs_commit_transaction+0x59/0xad0
[16811.441489] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.441758] ? vfs_fsync_range+0x90/0x90
[16811.441932] iterate_supers+0x85/0xf0
[16811.442092] ksys_sync+0x50/0x80
[16811.442241] __do_sys_sync+0xa/0x10
[16811.442399] do_syscall_64+0x38/0x90
[16811.442566] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.442764] RIP: 0033:0x7f8ea44703ab
[16811.442928] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.443457] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.443743] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.443968] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.444194] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.444419] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.444649] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.444900]
[16811.445047] irq event stamp: 0
[16811.445195] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.445405] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.445732] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.446022] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.446231] ---[ end trace a7f4d84eaa03435c ]---
[16811.446463] ------------[ cut here ]------------
[16811.446646] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.446983] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.448634] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.448941] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.449240] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.449456] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.450019] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.450216] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.450439] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.450665] RBP: 0000000000000000 R08: ffff9b18961db700 R09: 0000000000000000
[16811.450940] R10: ffff9b184486a400 R11: ffff9b184525aa08 R12: ffff9b17457616e8
[16811.451193] R13: ffff9b1843ac98a0 R14: ffff9b18961db618 R15: ffff9b18961db6c0
[16811.451418] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.451739] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.451936] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.452200] Call Trace:
[16811.458895]
[16811.459032] ? rcu_read_lock_sched_held+0x12/0x60
[16811.459217] ? lock_acquire+0x179/0x2d0
[16811.459385] ? lock_release+0x1f0/0x2d0
[16811.459594] btrfs_run_delayed_refs+0x86/0x210
[16811.459791] btrfs_commit_transaction+0x59/0xad0
[16811.459974] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.460170] ? vfs_fsync_range+0x90/0x90
[16811.460333] iterate_supers+0x85/0xf0
[16811.460495] ksys_sync+0x50/0x80
[16811.460651] __do_sys_sync+0xa/0x10
[16811.460840] do_syscall_64+0x38/0x90
[16811.461001] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.461191] RIP: 0033:0x7f8ea44703ab
[16811.461351] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.461886] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.462162] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.462384] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.462613] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.462849] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.463072] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.463298]
[16811.463429] irq event stamp: 0
[16811.464593] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.464820] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.465112] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.465399] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.465640] ---[ end trace a7f4d84eaa03435d ]---
[16811.465919] ------------[ cut here ]------------
[16811.466104] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.466429] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.468075] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.468371] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.468666] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.468879] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.469430] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.469633] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.469872] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.470100] RBP: 0000000000000000 R08: ffff9b189443d490 R09: 0000000000000000
[16811.470329] R10: ffff9b18961db600 R11: ffff9b184525aa08 R12: ffff9b17a43c1270
[16811.470567] R13: ffff9b1843ac98a0 R14: ffff9b189443d3a8 R15: ffff9b189443d450
[16811.470808] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.471096] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.471291] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.471524] Call Trace:
[16811.471665]
[16811.471809] ? rcu_read_lock_sched_held+0x12/0x60
[16811.471993] ? lock_acquire+0x179/0x2d0
[16811.472161] ? lock_release+0x1f0/0x2d0
[16811.472329] btrfs_run_delayed_refs+0x86/0x210
[16811.472538] btrfs_commit_transaction+0x59/0xad0
[16811.472736] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.472933] ? vfs_fsync_range+0x90/0x90
[16811.473102] iterate_supers+0x85/0xf0
[16811.473262] ksys_sync+0x50/0x80
[16811.473414] __do_sys_sync+0xa/0x10
[16811.473577] do_syscall_64+0x38/0x90
[16811.473782] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.473983] RIP: 0033:0x7f8ea44703ab
[16811.474147] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.474679] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.474979] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.475252] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.475510] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.475749] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.475974] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.476199]
[16811.476329] irq event stamp: 0
[16811.476485] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.476710] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.476992] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.477286] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.477498] ---[ end trace a7f4d84eaa03435e ]---
[16811.477731] ------------[ cut here ]------------
[16811.477912] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.478238] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.479946] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.480242] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.480533] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.480745] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.481340] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.481535] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.481771] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.482007] RBP: 0000000000000000 R08: ffff9b1893157e50 R09: 0000000000000000
[16811.482234] R10: ffff9b189443d300 R11: ffff9b184525aa08 R12: ffff9b1745761208
[16811.482459] R13: ffff9b1843ac98a0 R14: ffff9b1893157d68 R15: ffff9b1893157e10
[16811.482715] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.483009] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.483205] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.483431] Call Trace:
[16811.483582]
[16811.483733] ? rcu_read_lock_sched_held+0x12/0x60
[16811.483916] ? lock_acquire+0x179/0x2d0
[16811.484086] ? lock_release+0x1f0/0x2d0
[16811.484266] btrfs_run_delayed_refs+0x86/0x210
[16811.484440] btrfs_commit_transaction+0x59/0xad0
[16811.484621] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.484826] ? vfs_fsync_range+0x90/0x90
[16811.485006] iterate_supers+0x85/0xf0
[16811.485166] ksys_sync+0x50/0x80
[16811.485317] __do_sys_sync+0xa/0x10
[16811.485480] do_syscall_64+0x38/0x90
[16811.485644] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.485852] RIP: 0033:0x7f8ea44703ab
[16811.486011] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.486557] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.486842] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.487070] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.487309] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.487553] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.487806] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.488054]
[16811.488185] irq event stamp: 0
[16811.488342] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.488566] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.488892] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.489187] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.489405] ---[ end trace a7f4d84eaa03435f ]---
[16811.489647] ------------[ cut here ]------------
[16811.489850] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.490187] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.491835] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.492132] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.492419] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.492637] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.502382] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.502630] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.502920] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.503197] RBP: 0000000000000000 R08: ffff9b18454f05c8 R09: 0000000000000000
[16811.503477] R10: ffff9b1893157d00 R11: ffff9b184525aa08 R12: ffff9b17a43c1068
[16811.503771] R13: ffff9b1843ac98a0 R14: ffff9b18454f04e0 R15: ffff9b18454f0588
[16811.504041] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.504389] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.504643] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.504933] Call Trace:
[16811.505108]
[16811.505275] ? rcu_read_lock_sched_held+0x12/0x60
[16811.505511] ? lock_acquire+0x179/0x2d0
[16811.505734] ? lock_release+0x1f0/0x2d0
[16811.505933] btrfs_run_delayed_refs+0x86/0x210
[16811.506152] btrfs_commit_transaction+0x59/0xad0
[16811.506378] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.506626] ? vfs_fsync_range+0x90/0x90
[16811.506842] iterate_supers+0x85/0xf0
[16811.507037] ksys_sync+0x50/0x80
[16811.507239] __do_sys_sync+0xa/0x10
[16811.507432] do_syscall_64+0x38/0x90
[16811.507634] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.507886] RIP: 0033:0x7f8ea44703ab
[16811.508096] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.508765] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.509098] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.509372] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.509668] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.509942] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.510173] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.510434]
[16811.510598] irq event stamp: 0
[16811.510801] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.511061] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.511410] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.511794] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.512050] ---[ end trace a7f4d84eaa034360 ]---
[16811.512320] ------------[ cut here ]------------
[16811.512543] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.512951] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.514916] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.515282] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.515657] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.515913] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.516554] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.516800] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.517079] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.517358] RBP: ffff9b1854cc7da0 R08: ffff9b1894425e60 R09: 0000000000000000
[16811.517639] R10: ffff9b18454f0400 R11: ffff9b184525aa08 R12: ffff9b1845479af8
[16811.517933] R13: ffff9b1843ac98a0 R14: ffff9b1894425d68 R15: ffff9b1894425e10
[16811.518207] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.518566] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.518823] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.519099] Call Trace:
[16811.519279]
[16811.519435] ? rcu_read_lock_sched_held+0x12/0x60
[16811.519672] ? lock_acquire+0x179/0x2d0
[16811.519899] ? lock_release+0x1f0/0x2d0
[16811.520102] btrfs_run_delayed_refs+0x86/0x210
[16811.520319] btrfs_commit_transaction+0x59/0xad0
[16811.520546] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.520801] ? vfs_fsync_range+0x90/0x90
[16811.521013] iterate_supers+0x85/0xf0
[16811.521205] ksys_sync+0x50/0x80
[16811.521396] __do_sys_sync+0xa/0x10
[16811.521597] do_syscall_64+0x38/0x90
[16811.521808] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.522035] RIP: 0033:0x7f8ea44703ab
[16811.522243] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.522898] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.523181] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.523414] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.523653] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.523898] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.524130] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.524365]
[16811.524505] irq event stamp: 0
[16811.524659] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.524890] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.525197] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.526726] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.526949] ---[ end trace a7f4d84eaa034361 ]---
[16811.527206] ------------[ cut here ]------------
[16811.527405] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.527779] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.529468] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.529819] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.530117] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.530322] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.530927] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.531137] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.531386] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.531626] RBP: ffff9b1854cc7860 R08: ffff9b1894425368 R09: 0000000000000000
[16811.531900] R10: ffff9b1894425d00 R11: ffff9b184525aa08 R12: ffff9b1845479068
[16811.532141] R13: ffff9b1843ac98a0 R14: ffff9b1894425270 R15: ffff9b1894425318
[16811.532372] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.532715] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.532929] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.533172] Call Trace:
[16811.533326]
[16811.533480] btrfs_run_delayed_refs+0x86/0x210
[16811.533673] btrfs_commit_transaction+0x59/0xad0
[16811.533872] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.534095] ? vfs_fsync_range+0x90/0x90
[16811.534284] iterate_supers+0x85/0xf0
[16811.534449] ksys_sync+0x50/0x80
[16811.534614] __do_sys_sync+0xa/0x10
[16811.534813] do_syscall_64+0x38/0x90
[16811.534987] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.535186] RIP: 0033:0x7f8ea44703ab
[16811.535350] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.535946] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.536243] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.536497] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.536744] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.536988] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.537230] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.537481]
[16811.537615] irq event stamp: 0
[16811.537796] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.538031] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.538333] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.538655] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.538896] ---[ end trace a7f4d84eaa034362 ]---
[16811.539123] ------------[ cut here ]------------
[16811.539325] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.539687] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.548347] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.548667] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.549004] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.549217] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.549801] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.550020] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.550252] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.550511] RBP: ffff9b1854cc71c0 R08: ffff9b1894425ab8 R09: 0000000000000000
[16811.550768] R10: ffff9b1894425200 R11: ffff9b184525aa08 R12: ffff9b1845479f70
[16811.551011] R13: ffff9b1843ac98a0 R14: ffff9b18944259c0 R15: ffff9b1894425a68
[16811.551258] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.551585] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.551804] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.552061] Call Trace:
[16811.552216]
[16811.552368] btrfs_run_delayed_refs+0x86/0x210
[16811.552561] btrfs_commit_transaction+0x59/0xad0
[16811.552776] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.552991] ? vfs_fsync_range+0x90/0x90
[16811.553177] iterate_supers+0x85/0xf0
[16811.553355] ksys_sync+0x50/0x80
[16811.553529] __do_sys_sync+0xa/0x10
[16811.553725] do_syscall_64+0x38/0x90
[16811.553903] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.554108] RIP: 0033:0x7f8ea44703ab
[16811.554282] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.554878] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.555184] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.555435] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.555681] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.555944] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.556199] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.556446]
[16811.557631] irq event stamp: 0
[16811.557809] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.558052] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.558386] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.558728] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.558949] ---[ end trace a7f4d84eaa034363 ]---
[16811.559199] ------------[ cut here ]------------
[16811.559405] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.559767] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.561563] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.561894] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.562216] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.562443] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.563043] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.563260] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.563509] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.563772] RBP: ffff9b1854cc7a00 R08: ffff9b189443d0f8 R09: 0000000000000000
[16811.564020] R10: ffff9b1894425900 R11: ffff9b184525aa08 R12: ffff9b1845479d68
[16811.564260] R13: ffff9b1843ac98a0 R14: ffff9b189443d000 R15: ffff9b189443d0a8
[16811.564512] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.564850] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.565073] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.565325] Call Trace:
[16811.565488]
[16811.565640] btrfs_run_delayed_refs+0x86/0x210
[16811.565853] btrfs_commit_transaction+0x59/0xad0
[16811.566057] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.566272] ? vfs_fsync_range+0x90/0x90
[16811.566454] iterate_supers+0x85/0xf0
[16811.566647] ksys_sync+0x50/0x80
[16811.566831] __do_sys_sync+0xa/0x10
[16811.567012] do_syscall_64+0x38/0x90
[16811.567194] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.567405] RIP: 0033:0x7f8ea44703ab
[16811.567585] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.568190] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.568500] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.568762] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.569012] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.569265] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.569517] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.569787]
[16811.569938] irq event stamp: 0
[16811.570113] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.570344] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.570672] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.571004] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.571245] ---[ end trace a7f4d84eaa034364 ]---
[16811.571496] ------------[ cut here ]------------
[16811.571710] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.572088] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.573862] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.574185] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.574530] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.574743] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.575339] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.575551] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.575813] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.576062] RBP: ffff9b1896cb3c20 R08: ffff9b18931570f8 R09: 0000000000000000
[16811.576304] R10: ffff9b189443d000 R11: ffff9b184525aa08 R12: ffff9b1745761410
[16811.576555] R13: ffff9b1843ac98a0 R14: ffff9b1893157000 R15: ffff9b18931570a8
[16811.576816] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.577125] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.577344] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.577590] Call Trace:
[16811.577754]
[16811.577904] btrfs_run_delayed_refs+0x86/0x210
[16811.578110] btrfs_commit_transaction+0x59/0xad0
[16811.578301] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.578513] ? vfs_fsync_range+0x90/0x90
[16811.578727] iterate_supers+0x85/0xf0
[16811.578912] ksys_sync+0x50/0x80
[16811.579078] __do_sys_sync+0xa/0x10
[16811.579242] do_syscall_64+0x38/0x90
[16811.579427] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.579641] RIP: 0033:0x7f8ea44703ab
[16811.579824] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.580413] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.580725] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.580970] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.581220] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.581487] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.581755] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.582008]
[16811.582146] irq event stamp: 0
[16811.582312] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.582561] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.582885] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.583203] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.583439] ---[ end trace a7f4d84eaa034365 ]---
[16811.583681] ------------[ cut here ]------------
[16811.583886] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.584237] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.595168] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.595536] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.595906] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.596162] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.596793] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.597037] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.597296] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.597589] RBP: ffff9b1896cb3080 R08: ffff9b18931575d8 R09: 0000000000000000
[16811.597871] R10: ffff9b1893157000 R11: ffff9b184525aa08 R12: ffff9b1745761bc8
[16811.598142] R13: ffff9b1843ac98a0 R14: ffff9b18931574e0 R15: ffff9b1893157588
[16811.598426] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.598798] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.599027] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.599309] Call Trace:
[16811.599489]
[16811.599661] btrfs_run_delayed_refs+0x86/0x210
[16811.599886] btrfs_commit_transaction+0x59/0xad0
[16811.600109] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.600358] ? vfs_fsync_range+0x90/0x90
[16811.600558] iterate_supers+0x85/0xf0
[16811.600771] ksys_sync+0x50/0x80
[16811.600951] __do_sys_sync+0xa/0x10
[16811.601146] do_syscall_64+0x38/0x90
[16811.601345] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.601580] RIP: 0033:0x7f8ea44703ab
[16811.601792] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.602410] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.602762] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.603039] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.603306] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.603573] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.603872] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.604152]
[16811.604307] irq event stamp: 0
[16811.604490] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.604771] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.605124] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.605489] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.605769] ---[ end trace a7f4d84eaa034366 ]---
[16811.606027] ------------[ cut here ]------------
[16811.606253] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.606653] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.608591] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.608991] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.609313] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.609586] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.610239] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.610478] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.610776] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.611037] RBP: ffff9b1896cb32e0 R08: ffff9b1893157ab8 R09: 0000000000000000
[16811.611316] R10: ffff9b1893157400 R11: ffff9b184525aa08 R12: ffff9b1745761c98
[16811.611604] R13: ffff9b1843ac98a0 R14: ffff9b18931579c0 R15: ffff9b1893157a68
[16811.611887] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.612252] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.612510] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.612810] Call Trace:
[16811.612983]
[16811.613152] btrfs_run_delayed_refs+0x86/0x210
[16811.613363] btrfs_commit_transaction+0x59/0xad0
[16811.613597] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.613866] ? vfs_fsync_range+0x90/0x90
[16811.614067] iterate_supers+0x85/0xf0
[16811.614261] ksys_sync+0x50/0x80
[16811.614453] __do_sys_sync+0xa/0x10
[16811.614658] do_syscall_64+0x38/0x90
[16811.614873] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.615104] RIP: 0033:0x7f8ea44703ab
[16811.615307] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.615946] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.616285] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.616565] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.616838] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.617119] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.617382] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.617670]
[16811.617847] irq event stamp: 0
[16811.618032] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.618277] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.619434] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.619822] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.620064] ---[ end trace a7f4d84eaa034367 ]---
[16811.620330] ------------[ cut here ]------------
[16811.620556] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.620965] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.622898] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.623275] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.623641] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.623912] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.624577] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.624828] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.625109] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.625388] RBP: ffff9b1854cc76c0 R08: ffff9b189443de60 R09: 0000000000000000
[16811.625687] R10: ffff9b1893157900 R11: ffff9b184525aa08 R12: ffff9b17a43c1dd0
[16811.625979] R13: ffff9b1843ac98a0 R14: ffff9b189443dd68 R15: ffff9b189443de10
[16811.626267] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.626640] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.626903] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.627184] Call Trace:
[16811.627358]
[16811.627540] btrfs_run_delayed_refs+0x86/0x210
[16811.627776] btrfs_commit_transaction+0x59/0xad0
[16811.628014] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.628255] ? vfs_fsync_range+0x90/0x90
[16811.628459] iterate_supers+0x85/0xf0
[16811.628677] ksys_sync+0x50/0x80
[16811.628889] __do_sys_sync+0xa/0x10
[16811.629091] do_syscall_64+0x38/0x90
[16811.629299] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.629552] RIP: 0033:0x7f8ea44703ab
[16811.629771] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.630432] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.630795] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.631075] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.631349] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.631622] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.631924] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.632205]
[16811.632371] irq event stamp: 0
[16811.632566] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.632847] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.633204] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.633573] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.633849] ---[ end trace a7f4d84eaa034368 ]---
[16811.634125] ------------[ cut here ]------------
[16811.634355] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.634795] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.645146] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.645530] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.645966] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.646220] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.646911] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.647156] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.647438] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.647738] RBP: ffff9b1854cc7080 R08: ffff9b189443dab8 R09: 0000000000000000
[16811.648015] R10: ffff9b189443dd00 R11: ffff9b184525aa08 R12: ffff9b17a43c12d8
[16811.648301] R13: ffff9b1843ac98a0 R14: ffff9b189443d9c0 R15: ffff9b189443da68
[16811.649868] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.650234] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.650494] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.650775] Call Trace:
[16811.650959]
[16811.651141] btrfs_run_delayed_refs+0x86/0x210
[16811.651371] btrfs_commit_transaction+0x59/0xad0
[16811.651597] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.651861] ? vfs_fsync_range+0x90/0x90
[16811.652073] iterate_supers+0x85/0xf0
[16811.652281] ksys_sync+0x50/0x80
[16811.652474] __do_sys_sync+0xa/0x10
[16811.652671] do_syscall_64+0x38/0x90
[16811.652886] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.653120] RIP: 0033:0x7f8ea44703ab
[16811.653321] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.654001] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.654349] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.654626] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.654922] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.655211] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.655499] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.655803]
[16811.655972] irq event stamp: 0
[16811.656158] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.656425] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.656829] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.657199] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.657473] ---[ end trace a7f4d84eaa034369 ]---
[16811.657770] ------------[ cut here ]------------
[16811.657994] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.658392] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.660374] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.660691] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.661017] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.661238] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.661820] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.662040] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.662282] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.662521] RBP: ffff9b1854cc7900 R08: ffff9b1893157f98 R09: 0000000000000000
[16811.662770] R10: ffff9b189443d900 R11: ffff9b184525aa08 R12: ffff9b17a43c1138
[16811.663016] R13: ffff9b1843ac98a0 R14: ffff9b1893157ea0 R15: ffff9b1893157f48
[16811.663253] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.663558] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.663786] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.664032] Call Trace:
[16811.664177]
[16811.664322] btrfs_run_delayed_refs+0x86/0x210
[16811.664523] btrfs_commit_transaction+0x59/0xad0
[16811.664732] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.664938] ? vfs_fsync_range+0x90/0x90
[16811.665114] iterate_supers+0x85/0xf0
[16811.665288] ksys_sync+0x50/0x80
[16811.665448] __do_sys_sync+0xa/0x10
[16811.665632] do_syscall_64+0x38/0x90
[16811.665817] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.666013] RIP: 0033:0x7f8ea44703ab
[16811.666180] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.666822] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.667119] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.667368] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.667624] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.667875] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.668117] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.668378]
[16811.668529] irq event stamp: 0
[16811.668685] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.668923] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.669247] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.669562] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.669821] ---[ end trace a7f4d84eaa03436a ]---
[16811.670068] ------------[ cut here ]------------
[16811.670255] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.670625] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.672375] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.672726] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.673042] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.673271] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.673924] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.674122] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.674359] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.674613] RBP: ffff9b1854cc7c60 R08: ffff9b18529b3bf0 R09: 0000000000000000
[16811.674860] R10: ffff9b1893157e00 R11: ffff9b184525aa08 R12: ffff9b17a43c1bc8
[16811.675097] R13: ffff9b1843ac98a0 R14: ffff9b18529b3af8 R15: ffff9b18529b3ba0
[16811.675344] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.675660] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.675879] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.676126] Call Trace:
[16811.676278]
[16811.676422] btrfs_run_delayed_refs+0x86/0x210
[16811.676616] btrfs_commit_transaction+0x59/0xad0
[16811.676816] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.677042] ? vfs_fsync_range+0x90/0x90
[16811.677218] iterate_supers+0x85/0xf0
[16811.677393] ksys_sync+0x50/0x80
[16811.677559] __do_sys_sync+0xa/0x10
[16811.677749] do_syscall_64+0x38/0x90
[16811.677934] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.678130] RIP: 0033:0x7f8ea44703ab
[16811.678294] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.678893] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.679180] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.679435] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.680883] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.681136] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.681389] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.681658]
[16811.681827] irq event stamp: 0
[16811.682027] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.682288] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.682633] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.682945] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.683194] ---[ end trace a7f4d84eaa03436b ]---
[16811.683454] ------------[ cut here ]------------
[16811.690905] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.691293] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.693011] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.693316] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.693635] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.693852] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.694409] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.694619] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.694872] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.695114] RBP: ffff9b1854cc7140 R08: ffff9b18454f0ab8 R09: 0000000000000000
[16811.695356] R10: ffff9b18529b3a00 R11: ffff9b184525aa08 R12: ffff9b17a43c18f0
[16811.695601] R13: ffff9b1843ac98a0 R14: ffff9b18454f09c0 R15: ffff9b18454f0a68
[16811.695853] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.696166] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.696420] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.696720] Call Trace:
[16811.696868]
[16811.697008] btrfs_run_delayed_refs+0x86/0x210
[16811.697199] btrfs_commit_transaction+0x59/0xad0
[16811.697388] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.697603] ? vfs_fsync_range+0x90/0x90
[16811.697791] iterate_supers+0x85/0xf0
[16811.697962] ksys_sync+0x50/0x80
[16811.698143] __do_sys_sync+0xa/0x10
[16811.698341] do_syscall_64+0x38/0x90
[16811.698559] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.698784] RIP: 0033:0x7f8ea44703ab
[16811.698958] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.699524] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.699836] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.700073] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.700310] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.700548] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.700800] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.701040]
[16811.701179] irq event stamp: 0
[16811.701341] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.701576] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.701890] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.702267] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.702522] ---[ end trace a7f4d84eaa03436c ]---
[16811.702794] ------------[ cut here ]------------
[16811.702987] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.703330] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.705024] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.705338] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.705658] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.705877] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.706438] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.706660] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.706902] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.707141] RBP: ffff9b1854cc7d40 R08: ffff9b18454f0f98 R09: 0000000000000000
[16811.707372] R10: ffff9b18454f0900 R11: ffff9b184525aa08 R12: ffff9b17a43c1680
[16811.707608] R13: ffff9b1843ac98a0 R14: ffff9b18454f0ea0 R15: ffff9b18454f0f48
[16811.707855] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.708142] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.708347] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.708584] Call Trace:
[16811.708741]
[16811.708884] btrfs_run_delayed_refs+0x86/0x210
[16811.709068] btrfs_commit_transaction+0x59/0xad0
[16811.709253] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.709449] ? vfs_fsync_range+0x90/0x90
[16811.709645] iterate_supers+0x85/0xf0
[16811.709825] ksys_sync+0x50/0x80
[16811.709995] __do_sys_sync+0xa/0x10
[16811.710154] do_syscall_64+0x38/0x90
[16811.710316] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.711643] RIP: 0033:0x7f8ea44703ab
[16811.711828] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.712364] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.712706] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.712963] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.713232] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.713483] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.713725] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.713962]
[16811.714096] irq event stamp: 0
[16811.714248] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.714462] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.714785] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.715087] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.715300] ---[ end trace a7f4d84eaa03436d ]---
[16811.715536] ------------[ cut here ]------------
[16811.715739] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.716069] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.717845] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.718146] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.718451] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.718663] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.719214] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.719411] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.719651] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.719895] RBP: ffff9b1854cc7780 R08: ffff9b18454f0d28 R09: 0000000000000000
[16811.720129] R10: ffff9b18454f0e00 R11: ffff9b184525aa08 R12: ffff9b17a43c1c30
[16811.720360] R13: ffff9b1843ac98a0 R14: ffff9b18454f0c30 R15: ffff9b18454f0cd8
[16811.720594] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.720892] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.721100] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.721333] Call Trace:
[16811.721488]
[16811.721625] btrfs_run_delayed_refs+0x86/0x210
[16811.721823] btrfs_commit_transaction+0x59/0xad0
[16811.722019] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.722217] ? vfs_fsync_range+0x90/0x90
[16811.722384] iterate_supers+0x85/0xf0
[16811.722563] ksys_sync+0x50/0x80
[16811.722736] __do_sys_sync+0xa/0x10
[16811.722899] do_syscall_64+0x38/0x90
[16811.723064] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.723256] RIP: 0033:0x7f8ea44703ab
[16811.723419] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.723972] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.724256] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.724487] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.724725] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.724961] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.725223] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.725491]
[16811.725657] irq event stamp: 0
[16811.725845] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.726083] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.726377] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.733296] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.733527] ---[ end trace a7f4d84eaa03436e ]---
[16811.733769] ------------[ cut here ]------------
[16811.733951] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.734278] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.735912] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.736221] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.736525] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.736741] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.737284] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.737481] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.737721] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.737989] RBP: ffff9b1854cc7de0 R08: ffff9b18454f0368 R09: 0000000000000000
[16811.738245] R10: ffff9b18454f0c00 R11: ffff9b184525aa08 R12: ffff9b17a43c1b60
[16811.738493] R13: ffff9b1843ac98a0 R14: ffff9b18454f0270 R15: ffff9b18454f0318
[16811.738740] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.739038] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.739235] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.739477] Call Trace:
[16811.739636]
[16811.739790] btrfs_run_delayed_refs+0x86/0x210
[16811.739970] btrfs_commit_transaction+0x59/0xad0
[16811.740167] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.740380] ? vfs_fsync_range+0x90/0x90
[16811.740564] iterate_supers+0x85/0xf0
[16811.740742] ksys_sync+0x50/0x80
[16811.740897] __do_sys_sync+0xa/0x10
[16811.741058] do_syscall_64+0x38/0x90
[16811.741223] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.741412] RIP: 0033:0x7f8ea44703ab
[16811.742295] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.742895] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.743172] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.743402] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.743642] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.743884] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.744119] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.744355]
[16811.744498] irq event stamp: 0
[16811.744649] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.744876] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.745184] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.745479] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.745713] ---[ end trace a7f4d84eaa03436f ]---
[16811.745943] ------------[ cut here ]------------
[16811.746124] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.746461] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.748091] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.748393] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.748723] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.748927] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.749483] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.749676] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.749921] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.750150] RBP: ffff9b1854cc7aa0 R08: ffff9b184486ad28 R09: 0000000000000000
[16811.750376] R10: ffff9b18454f0200 R11: ffff9b184525aa08 R12: ffff9b17a43c1e38
[16811.750609] R13: ffff9b1843ac98a0 R14: ffff9b184486ac30 R15: ffff9b184486acd8
[16811.750851] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.751148] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.751348] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.751582] Call Trace:
[16811.751732]
[16811.751873] btrfs_run_delayed_refs+0x86/0x210
[16811.752053] btrfs_commit_transaction+0x59/0xad0
[16811.752232] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.752429] ? vfs_fsync_range+0x90/0x90
[16811.752615] iterate_supers+0x85/0xf0
[16811.752794] ksys_sync+0x50/0x80
[16811.752948] __do_sys_sync+0xa/0x10
[16811.753114] do_syscall_64+0x38/0x90
[16811.753277] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.753474] RIP: 0033:0x7f8ea44703ab
[16811.753637] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.754203] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.754490] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.754735] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.754969] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.755200] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.755434] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.755675]
[16811.755823] irq event stamp: 0
[16811.755985] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.756201] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.756510] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.756814] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.757036] ---[ end trace a7f4d84eaa034370 ]---
[16811.757257] ------------[ cut here ]------------
[16811.757439] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.757789] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.759420] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.759742] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.760046] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.760253] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.760813] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.761006] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.761232] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.761469] RBP: ffff9b1896cb30a0 R08: ffff9b1855179848 R09: 0000000000000000
[16811.761712] R10: ffff9b184486ac00 R11: ffff9b184525aa08 R12: ffff9b1745761f08
[16811.761945] R13: ffff9b1843ac98a0 R14: ffff9b1855179750 R15: ffff9b18551797f8
[16811.762184] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.762485] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.762688] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.762932] Call Trace:
[16811.763079]
[16811.763225] btrfs_run_delayed_refs+0x86/0x210
[16811.763407] btrfs_commit_transaction+0x59/0xad0
[16811.763593] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.763813] ? vfs_fsync_range+0x90/0x90
[16811.763987] iterate_supers+0x85/0xf0
[16811.764150] ksys_sync+0x50/0x80
[16811.764305] __do_sys_sync+0xa/0x10
[16811.764475] do_syscall_64+0x38/0x90
[16811.764639] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.764840] RIP: 0033:0x7f8ea44703ab
[16811.765006] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.765558] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.765857] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.766090] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.766321] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.766560] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.766805] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.767037]
[16811.767170] irq event stamp: 0
[16811.767320] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.767545] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.775632] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.775951] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.776167] ---[ end trace a7f4d84eaa034371 ]---
[16811.776420] ------------[ cut here ]------------
[16811.776617] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.776998] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.778687] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.778995] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.779327] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.779534] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.780106] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.780322] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.780560] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.780827] RBP: ffff9b1854cc77a0 R08: ffff9b184486a368 R09: 0000000000000000
[16811.781060] R10: ffff9b1855179700 R11: ffff9b184525aa08 R12: ffff9b17a43c1af8
[16811.781315] R13: ffff9b1843ac98a0 R14: ffff9b184486a270 R15: ffff9b184486a318
[16811.781549] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.781872] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.782077] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.782315] Call Trace:
[16811.782477]
[16811.782616] btrfs_run_delayed_refs+0x86/0x210
[16811.782814] btrfs_commit_transaction+0x59/0xad0
[16811.783019] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.783218] ? vfs_fsync_range+0x90/0x90
[16811.783385] iterate_supers+0x85/0xf0
[16811.783580] ksys_sync+0x50/0x80
[16811.783752] __do_sys_sync+0xa/0x10
[16811.783913] do_syscall_64+0x38/0x90
[16811.784078] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.784291] RIP: 0033:0x7f8ea44703ab
[16811.784452] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.785027] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.785307] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.785558] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.785799] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.786046] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.786274] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.786514]
[16811.786668] irq event stamp: 0
[16811.786833] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.787046] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.787350] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.787682] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.787906] ---[ end trace a7f4d84eaa034372 ]---
[16811.788137] ------------[ cut here ]------------
[16811.788349] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.788684] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.790406] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.790748] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.791051] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.791280] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.791856] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.792053] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.792284] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.792556] RBP: ffff9b1896cb3d40 R08: ffff9b1855179230 R09: 0000000000000000
[16811.792797] R10: ffff9b184486a200 R11: ffff9b184525aa08 R12: ffff9b1745761478
[16811.793053] R13: ffff9b1843ac98a0 R14: ffff9b1855179138 R15: ffff9b18551791e0
[16811.793282] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.793591] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.793816] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.794047] Call Trace:
[16811.794214]
[16811.794351] btrfs_run_delayed_refs+0x86/0x210
[16811.794542] btrfs_commit_transaction+0x59/0xad0
[16811.794750] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.794954] ? vfs_fsync_range+0x90/0x90
[16811.795122] iterate_supers+0x85/0xf0
[16811.795288] ksys_sync+0x50/0x80
[16811.795476] __do_sys_sync+0xa/0x10
[16811.795636] do_syscall_64+0x38/0x90
[16811.795815] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.796027] RIP: 0033:0x7f8ea44703ab
[16811.796187] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.796757] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.797045] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.797285] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.797517] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.797785] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.798011] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.798245]
[16811.798381] irq event stamp: 0
[16811.798533] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.798789] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.799087] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.799379] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.799623] ---[ end trace a7f4d84eaa034373 ]---
[16811.799913] ------------[ cut here ]------------
[16811.800100] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.800428] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.802154] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.803674] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.803993] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.804196] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.804802] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.805000] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.805229] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.805456] RBP: ffff9b1854cc7b20 R08: ffff9b184486a4a0 R09: 0000000000000000
[16811.805739] R10: ffff9b1855179100 R11: ffff9b184525aa08 R12: ffff9b17a43c1410
[16811.805971] R13: ffff9b1843ac98a0 R14: ffff9b184486a3a8 R15: ffff9b184486a450
[16811.806195] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.806492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.806720] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.806977] Call Trace:
[16811.807116]
[16811.807252] btrfs_run_delayed_refs+0x86/0x210
[16811.807452] btrfs_commit_transaction+0x59/0xad0
[16811.807648] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.807880] ? vfs_fsync_range+0x90/0x90
[16811.808051] iterate_supers+0x85/0xf0
[16811.808219] ksys_sync+0x50/0x80
[16811.808389] __do_sys_sync+0xa/0x10
[16811.808561] do_syscall_64+0x38/0x90
[16811.808740] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.808957] RIP: 0033:0x7f8ea44703ab
[16811.809119] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.809683] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.809984] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.810226] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.810451] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.810726] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.810960] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.811194]
[16811.818141] irq event stamp: 0
[16811.818320] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.818549] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.818868] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.819171] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.819387] ---[ end trace a7f4d84eaa034374 ]---
[16811.819634] ------------[ cut here ]------------
[16811.819829] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.820191] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.821857] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.822151] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.822483] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.822682] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.823246] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.823435] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.823676] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.823910] RBP: ffff9b1854cc72c0 R08: ffff9b1842e65ab8 R09: 0000000000000000
[16811.824158] R10: ffff9b184486a300 R11: ffff9b184525aa08 R12: ffff9b17a43c1d68
[16811.824385] R13: ffff9b1843ac98a0 R14: ffff9b1842e659c0 R15: ffff9b1842e65a68
[16811.824614] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.824931] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.825127] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.825369] Call Trace:
[16811.825508]
[16811.825646] btrfs_run_delayed_refs+0x86/0x210
[16811.825858] btrfs_commit_transaction+0x59/0xad0
[16811.826037] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.826231] ? vfs_fsync_range+0x90/0x90
[16811.826423] iterate_supers+0x85/0xf0
[16811.826591] ksys_sync+0x50/0x80
[16811.826753] __do_sys_sync+0xa/0x10
[16811.826918] do_syscall_64+0x38/0x90
[16811.827092] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.827276] RIP: 0033:0x7f8ea44703ab
[16811.827434] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.827997] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.828282] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.828514] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.828770] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.828995] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.829214] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.829436]
[16811.829602] irq event stamp: 0
[16811.829797] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.830010] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.830294] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.830624] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.830872] ---[ end trace a7f4d84eaa034375 ]---
[16811.831092] ------------[ cut here ]------------
[16811.831267] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.831595] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.833264] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.834730] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.835045] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.835244] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.835817] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.836004] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.836222] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.836475] RBP: ffff9b1854cc7e00 R08: ffff9b1842e65848 R09: 0000000000000000
[16811.836713] R10: ffff9b1842e65900 R11: ffff9b184525aa08 R12: ffff9b17a43c19c0
[16811.836961] R13: ffff9b1843ac98a0 R14: ffff9b1842e65750 R15: ffff9b1842e657f8
[16811.837188] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.837497] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.837709] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.837933] Call Trace:
[16811.838093]
[16811.838230] btrfs_run_delayed_refs+0x86/0x210
[16811.838407] btrfs_commit_transaction+0x59/0xad0
[16811.838619] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.838833] ? vfs_fsync_range+0x90/0x90
[16811.839002] iterate_supers+0x85/0xf0
[16811.839183] ksys_sync+0x50/0x80
[16811.839338] __do_sys_sync+0xa/0x10
[16811.839504] do_syscall_64+0x38/0x90
[16811.839662] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.839881] RIP: 0033:0x7f8ea44703ab
[16811.840043] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.840590] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.840885] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.841121] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.841345] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.841594] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.841827] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.842081]
[16811.842211] irq event stamp: 0
[16811.842359] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.842594] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.842891] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.843201] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.843408] ---[ end trace a7f4d84eaa034376 ]---
[16811.843653] ------------[ cut here ]------------
[16811.843842] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.844181] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.845823] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.846130] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.846440] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.846643] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.847195] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.847383] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.847626] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.847864] RBP: ffff9b1854cc7ec0 R08: ffff9b184715a848 R09: 0000000000000000
[16811.848112] R10: ffff9b1842e65700 R11: ffff9b184525aa08 R12: ffff9b17a43c11a0
[16811.848337] R13: ffff9b1843ac98a0 R14: ffff9b184715a750 R15: ffff9b184715a7f8
[16811.848585] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.848892] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.849089] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.849332] Call Trace:
[16811.849476]
[16811.849614] btrfs_run_delayed_refs+0x86/0x210
[16811.849821] btrfs_commit_transaction+0x59/0xad0
[16811.850002] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.850200] ? vfs_fsync_range+0x90/0x90
[16811.850374] iterate_supers+0x85/0xf0
[16811.850540] ksys_sync+0x50/0x80
[16811.850707] __do_sys_sync+0xa/0x10
[16811.850888] do_syscall_64+0x38/0x90
[16811.851046] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.851234] RIP: 0033:0x7f8ea44703ab
[16811.851410] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.851960] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.852239] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.852485] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.852736] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.859576] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.859846] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.860078]
[16811.860210] irq event stamp: 0
[16811.860377] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.860589] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.860890] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.861174] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.861409] ---[ end trace a7f4d84eaa034377 ]---
[16811.861634] ------------[ cut here ]------------
[16811.861831] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.862174] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.863833] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.864136] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.864435] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.865338] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.865907] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.866098] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.866318] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.866567] RBP: ffff9b1896cb31c0 R08: ffff9b18961dbbf0 R09: 0000000000000000
[16811.866798] R10: ffff9b184715a700 R11: ffff9b184525aa08 R12: ffff9b17b0acaa90
[16811.867021] R13: ffff9b1843ac98a0 R14: ffff9b18961dbaf8 R15: ffff9b18961dbba0
[16811.867256] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.867543] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.867749] CR2: 00007f375ef6ecf0 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.867992] Call Trace:
[16811.868127]
[16811.868260] btrfs_run_delayed_refs+0x86/0x210
[16811.868436] btrfs_commit_transaction+0x59/0xad0
[16811.868640] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.868841] ? vfs_fsync_range+0x90/0x90
[16811.869006] iterate_supers+0x85/0xf0
[16811.869169] ksys_sync+0x50/0x80
[16811.869323] __do_sys_sync+0xa/0x10
[16811.869501] do_syscall_64+0x38/0x90
[16811.869665] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.869858] RIP: 0033:0x7f8ea44703ab
[16811.870019] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.870569] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.870877] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.871103] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.871321] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.871568] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.871801] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.872056]
[16811.872189] irq event stamp: 0
[16811.872332] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.872572] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.872877] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.873185] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.873393] ---[ end trace a7f4d84eaa034378 ]---
[16811.874799] ------------[ cut here ]------------
[16811.874986] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.875331] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.877024] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.877339] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.877643] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.877879] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.878432] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.878629] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.878869] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.879101] RBP: ffff9b1896cb3880 R08: ffff9b18961dbab8 R09: 0000000000000000
[16811.879322] R10: ffff9b18961dba00 R11: ffff9b184525aa08 R12: ffff9b1745761a28
[16811.879565] R13: ffff9b1843ac98a0 R14: ffff9b18961db9c0 R15: ffff9b18961dba68
[16811.879795] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.880097] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.880293] CR2: 00007f375b62f000 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.880545] Call Trace:
[16811.880682]
[16811.880826] btrfs_run_delayed_refs+0x86/0x210
[16811.881005] btrfs_commit_transaction+0x59/0xad0
[16811.881200] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.881390] ? vfs_fsync_range+0x90/0x90
[16811.881564] iterate_supers+0x85/0xf0
[16811.881758] ksys_sync+0x50/0x80
[16811.881910] __do_sys_sync+0xa/0x10
[16811.882065] do_syscall_64+0x38/0x90
[16811.882243] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.882430] RIP: 0033:0x7f8ea44703ab
[16811.882605] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.883141] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.883433] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.883661] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.883924] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.884150] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.884372] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.884607]
[16811.884748] irq event stamp: 0
[16811.884929] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.885138] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.885429] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.885742] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.885975] ---[ end trace a7f4d84eaa034379 ]---
[16811.887377] ------------[ cut here ]------------
[16811.887602] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.887948] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.889635] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.889954] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.890251] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.890470] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.891027] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.891216] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.891441] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.891687] RBP: ffff9b1854cc7e20 R08: ffff9b184715ae60 R09: 0000000000000000
[16811.891917] R10: ffff9b18961db900 R11: ffff9b184525aa08 R12: ffff9b17a43c16e8
[16811.892163] R13: ffff9b1843ac98a0 R14: ffff9b184715ad68 R15: ffff9b184715ae10
[16811.892384] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.892705] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.892904] CR2: 00007f37603bfd88 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.893127] Call Trace:
[16811.893285]
[16811.893423] btrfs_run_delayed_refs+0x86/0x210
[16811.893607] btrfs_commit_transaction+0x59/0xad0
[16811.893810] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.894006] ? vfs_fsync_range+0x90/0x90
[16811.894174] iterate_supers+0x85/0xf0
[16811.894345] ksys_sync+0x50/0x80
[16811.895685] __do_sys_sync+0xa/0x10
[16811.895859] do_syscall_64+0x38/0x90
[16811.896050] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.896235] RIP: 0033:0x7f8ea44703ab
[16811.896392] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.896957] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.903824] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.904080] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.904304] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.904539] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.904790] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.905020]
[16811.905170] irq event stamp: 0
[16811.905317] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.905532] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.905846] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.906161] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.906375] ---[ end trace a7f4d84eaa03437a ]---
[16811.906677] ------------[ cut here ]------------
[16811.906890] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.907250] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.908882] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.909186] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.909490] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.909689] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.910249] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.910435] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.910688] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.910946] RBP: ffff9b1854cc7960 R08: ffff9b18561214a0 R09: 0000000000000000
[16811.911171] R10: ffff9b184715ad00 R11: ffff9b184525aa08 R12: ffff9b17a6bc0a90
[16811.911411] R13: ffff9b1843ac98a0 R14: ffff9b18561213a8 R15: ffff9b1856121450
[16811.911644] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.911963] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.912161] CR2: 00007f37603bfd88 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.912383] Call Trace:
[16811.912547]
[16811.912688] btrfs_run_delayed_refs+0x86/0x210
[16811.912900] btrfs_commit_transaction+0x59/0xad0
[16811.913080] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.913293] ? vfs_fsync_range+0x90/0x90
[16811.913458] iterate_supers+0x85/0xf0
[16811.913622] ksys_sync+0x50/0x80
[16811.913790] __do_sys_sync+0xa/0x10
[16811.913959] do_syscall_64+0x38/0x90
[16811.914128] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.914315] RIP: 0033:0x7f8ea44703ab
[16811.914479] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.915044] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.915339] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.915566] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.915797] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.916046] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.916265] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.916498]
[16811.916627] irq event stamp: 0
[16811.916815] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.917029] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.917335] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.917630] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.917848] ---[ end trace a7f4d84eaa03437b ]---
[16811.918098] ------------[ cut here ]------------
[16811.918309] WARNING: CPU: 1 PID: 2533182 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16811.918646] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep i2c_i801 i2c_smbus snd_hda_core snd_pcm snd_timer snd virtio_balloon soundcore joydev lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16811.920591] CPU: 1 PID: 2533182 Comm: fsstress Tainted: G W 5.16.0-rc4+ #524
[16811.921026] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16811.921436] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16811.921740] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 78 48 8b 05 58 b5 85 01 e8
[16811.922472] RSP: 0018:ffffaef50291fd28 EFLAGS: 00010202
[16811.922751] RAX: 000000000000000d RBX: ffff9b184239f800 RCX: 0000000000000000
[16811.923060] RDX: 0000000000000001 RSI: ffffffff875b5d6a RDI: 00000000ffffffff
[16811.923372] RBP: ffff9b1854cc7a20 R08: ffff9b18561210f8 R09: 0000000000000000
[16811.923707] R10: ffff9b18561213a8 R11: ffff9b184525aa08 R12: ffff9b17a6bc0f08
[16811.924021] R13: ffff9b1843ac98a0 R14: ffff9b1856121000 R15: ffff9b18561210a8
[16811.924331] FS: 00007f8ea4374740(0000) GS:ffff9b18bbd00000(0000) knlGS:0000000000000000
[16811.924757] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16811.925034] CR2: 00007f37603bfd88 CR3: 00000001048a8001 CR4: 0000000000370ee0
[16811.925354] Call Trace:
[16811.926684]
[16811.926896] btrfs_run_delayed_refs+0x86/0x210
[16811.927147] btrfs_commit_transaction+0x59/0xad0
[16811.927402] ? btrfs_attach_transaction_barrier+0x1f/0x50
[16811.927683] ? vfs_fsync_range+0x90/0x90
[16811.927932] iterate_supers+0x85/0xf0
[16811.928156] ksys_sync+0x50/0x80
[16811.928377] __do_sys_sync+0xa/0x10
[16811.928601] do_syscall_64+0x38/0x90
[16811.928842] entry_SYSCALL_64_after_hwframe+0x44/0xae
[16811.929110] RIP: 0033:0x7f8ea44703ab
[16811.929337] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[16811.930070] RSP: 002b:00007ffda831a488 EFLAGS: 00000202 ORIG_RAX: 00000000000000a2
[16811.930453] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f8ea44703ab
[16811.930782] RDX: 0000000000000000 RSI: 000000006315ea09 RDI: 0000000000000115
[16811.931092] RBP: 028f5c28f5c28f5c R08: 000000000000004b R09: 00007ffda8319f76
[16811.931401] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000115
[16811.931728] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f8ea43746c8
[16811.932045]
[16811.932229] irq event stamp: 0
[16811.932445] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16811.932757] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16811.933161] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16811.933574] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16811.933880] ---[ end trace a7f4d84eaa03437c ]---
[16811.934179] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[16813.023724] BTRFS info (device dm-11): flagging fs with big metadata feature
[16813.023943] BTRFS info (device dm-11): turning on async discard
[16813.024116] BTRFS info (device dm-11): disk space caching is enabled
[16813.024297] BTRFS info (device dm-11): has skinny extents
[16813.026308] BTRFS info (device dm-11): start tree-log replay
[16813.245269] loop0: detected capacity change from 0 to 6629376
[16813.262766] BTRFS info (device loop0): flagging fs with big metadata feature
[16813.263063] BTRFS info (device loop0): disk space caching is enabled
[16813.263320] BTRFS info (device loop0): has skinny extents
[16813.268785] BTRFS info (device loop0): enabling ssd optimizations
[16813.269065] BTRFS info (device loop0): start tree-log replay