[12290.520727] ? lock_release+0x1f0/0x2d0
[12290.520955] ? rcu_read_lock_sched_held+0x12/0x60
[12290.521235] ? lock_release+0x1f0/0x2d0
[12290.521478] btrfs_sync_file+0x4bc/0x580
[12290.521714] __x64_sys_fsync+0x34/0x60
[12290.521937] do_syscall_64+0x38/0x90
[12290.522152] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12290.522462] RIP: 0033:0x7fe699c42dd7
[12290.522679] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12290.523764] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12290.524208] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12290.524637] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12290.525054] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12290.525490] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12290.525907] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12290.526339]
[12290.526473] irq event stamp: 0
[12290.526655] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12290.527018] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12290.527505] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12290.527980] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12290.528414] ---[ end trace c1fe41b54284b9e3 ]---
[12290.528733] ------------[ cut here ]------------
[12290.529008] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12290.529594] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12290.533038] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12290.533538] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12290.534031] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12290.534373] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12290.535458] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12290.535767] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12290.536182] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12290.536611] RBP: 0000000000000000 R08: ffff9d888427e700 R09: 0000000000000000
[12290.537030] R10: ffff9d88854a2900 R11: ffff9d88bfdb7a08 R12: ffff9d88c6c6c5b0
[12290.537458] R13: ffff9d88a39b5480 R14: ffff9d888427e618 R15: ffff9d888427e6c0
[12290.537875] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12290.538360] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12290.538697] CR2: 00007fe6bb28253c CR3: 000000013c678002 CR4: 0000000000370ef0
[12290.539111] Call Trace:
[12290.539279]
[12290.539414] ? __mutex_lock+0x80/0x8a0
[12290.539638] ? __mutex_lock+0xda/0x8a0
[12290.539863] ? lock_release+0x1d0/0x2d0
[12290.540091] btrfs_run_delayed_refs+0x86/0x210
[12290.540366] ? __mutex_unlock_slowpath+0x35/0x260
[12290.540648] btrfs_start_dirty_block_groups+0x2af/0x540
[12290.540957] btrfs_commit_transaction+0x85e/0xad0
[12290.541234] ? lock_release+0x1f0/0x2d0
[12290.541475] ? rcu_read_lock_sched_held+0x12/0x60
[12290.541755] ? lock_release+0x1f0/0x2d0
[12290.541984] btrfs_sync_file+0x4bc/0x580
[12290.542219] __x64_sys_fsync+0x34/0x60
[12290.542456] do_syscall_64+0x38/0x90
[12290.542671] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12290.542968] RIP: 0033:0x7fe699c42dd7
[12290.543181] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12290.544274] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12290.544717] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12290.545131] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12290.545559] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12290.545974] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12290.546406] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12290.546825]
[12290.546958] irq event stamp: 0
[12290.547143] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12290.547519] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12290.547995] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12290.548482] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12290.548854] ---[ end trace c1fe41b54284b9e4 ]---
[12290.549183] ------------[ cut here ]------------
[12290.549486] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12290.550062] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12290.553541] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12290.554029] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12290.554537] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12290.554868] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12290.555957] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12290.556281] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12290.556698] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12290.557111] RBP: 0000000000000000 R08: ffff9d8885437970 R09: 0000000000000000
[12290.557539] R10: 0000000000000000 R11: 00000000000d0000 R12: ffff9d88dc8e9070
[12290.557954] R13: ffff9d88a39b5480 R14: ffff9d8885437888 R15: ffff9d8885437930
[12290.558437] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12290.558908] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12290.559255] CR2: 00007fe6bb28253c CR3: 000000013c678002 CR4: 0000000000370ef0
[12290.559678] Call Trace:
[12290.559828]
[12290.559961] ? __mutex_lock+0x80/0x8a0
[12290.560186] ? __mutex_lock+0xda/0x8a0
[12290.560423] ? lock_release+0x1d0/0x2d0
[12290.560653] btrfs_run_delayed_refs+0x86/0x210
[12290.560914] ? __mutex_unlock_slowpath+0x35/0x260
[12290.561191] btrfs_start_dirty_block_groups+0x2af/0x540
[12290.561515] btrfs_commit_transaction+0x85e/0xad0
[12290.561794] ? lock_release+0x1f0/0x2d0
[12290.562025] ? rcu_read_lock_sched_held+0x12/0x60
[12290.562318] ? lock_release+0x1f0/0x2d0
[12290.562551] btrfs_sync_file+0x4bc/0x580
[12290.562786] __x64_sys_fsync+0x34/0x60
[12290.563009] do_syscall_64+0x38/0x90
[12290.563223] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12290.563531] RIP: 0033:0x7fe699c42dd7
[12290.563747] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12290.564835] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12290.565288] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12290.565703] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12290.566116] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12290.566544] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12290.566958] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12290.567389]
[12290.567523] irq event stamp: 0
[12290.567706] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12290.568069] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12290.568556] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12290.569036] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12290.569421] ---[ end trace c1fe41b54284b9e5 ]---
[12290.569739] ------------[ cut here ]------------
[12290.570012] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12290.570603] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12290.574070] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12290.574570] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12290.575065] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12290.575405] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12290.576493] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12290.576802] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12290.577217] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12290.577643] RBP: 0000000000000000 R08: ffff9d88967d8970 R09: 0000000000000000
[12290.578058] R10: ffff9d8885437801 R11: ffff9d88bfdb7a08 R12: ffff9d8783e4e138
[12290.578486] R13: ffff9d88a39b5480 R14: ffff9d88967d8888 R15: ffff9d88967d8930
[12290.578901] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12290.579384] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12290.579723] CR2: 00007fe6bb28253c CR3: 000000013c678002 CR4: 0000000000370ef0
[12290.580139] Call Trace:
[12290.580302]
[12290.580436] ? __mutex_lock+0x80/0x8a0
[12290.580660] ? __mutex_lock+0xda/0x8a0
[12290.580884] ? lock_release+0x1d0/0x2d0
[12290.581114] btrfs_run_delayed_refs+0x86/0x210
[12290.581389] ? __mutex_unlock_slowpath+0x35/0x260
[12290.581670] btrfs_start_dirty_block_groups+0x2af/0x540
[12290.581979] btrfs_commit_transaction+0x85e/0xad0
[12290.582270] ? lock_release+0x1f0/0x2d0
[12290.582501] ? rcu_read_lock_sched_held+0x12/0x60
[12290.582780] ? lock_release+0x1f0/0x2d0
[12290.583009] btrfs_sync_file+0x4bc/0x580
[12290.583255] __x64_sys_fsync+0x34/0x60
[12290.583485] do_syscall_64+0x38/0x90
[12290.583699] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12290.583998] RIP: 0033:0x7fe699c42dd7
[12290.584213] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12290.585303] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12290.585749] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12290.586160] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12290.586588] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12290.587003] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12290.587430] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12290.587849]
[12290.587982] irq event stamp: 0
[12290.588164] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12290.588599] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12290.589074] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12290.589565] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12290.589931] ---[ end trace c1fe41b54284b9e6 ]---
[12290.590264] ------------[ cut here ]------------
[12290.590539] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12290.591112] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12290.594574] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12290.595060] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12290.595568] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12290.595898] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12290.596985] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12290.597306] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12290.597722] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12290.598136] RBP: 0000000000000000 R08: ffff9d88967d85c8 R09: 0000000000000000
[12290.598563] R10: ffff9d88967d8801 R11: ffff9d88bfdb4208 R12: ffff9d8783e4eea0
[12290.598979] R13: ffff9d88a39b5480 R14: ffff9d88967d84e0 R15: ffff9d88967d8588
[12290.599406] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12290.599876] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12290.600212] CR2: 00007fe6bb28253c CR3: 000000013c678002 CR4: 0000000000370ef0
[12290.600643] Call Trace:
[12290.600794]
[12290.600927] ? __mutex_lock+0x80/0x8a0
[12290.601154] ? __mutex_lock+0xda/0x8a0
[12290.601393] ? lock_release+0x1d0/0x2d0
[12290.601624] btrfs_run_delayed_refs+0x86/0x210
[12290.601886] ? __mutex_unlock_slowpath+0x35/0x260
[12290.602167] btrfs_start_dirty_block_groups+0x2af/0x540
[12290.602497] btrfs_commit_transaction+0x85e/0xad0
[12290.602779] ? lock_release+0x1f0/0x2d0
[12290.603008] ? rcu_read_lock_sched_held+0x12/0x60
[12290.603299] ? lock_release+0x1f0/0x2d0
[12290.603538] btrfs_sync_file+0x4bc/0x580
[12290.603775] __x64_sys_fsync+0x34/0x60
[12290.603999] do_syscall_64+0x38/0x90
[12290.604213] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12290.604523] RIP: 0033:0x7fe699c42dd7
[12290.604738] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12290.605827] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12290.606278] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12290.606693] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12290.607108] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12290.607532] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12290.607970] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12290.608398]
[12290.608533] irq event stamp: 0
[12290.608717] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12290.609083] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12290.609571] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12290.610049] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12290.610432] ---[ end trace c1fe41b54284b9e7 ]---
[12290.611201] ------------[ cut here ]------------
[12290.611496] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12290.612068] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12290.615544] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12290.616028] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12290.616535] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12290.616863] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12290.617950] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12290.618274] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12290.618732] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12290.619144] RBP: 0000000000000000 R08: ffff9d8896877358 R09: 0000000000000000
[12290.619570] R10: ffff9d88967d8400 R11: ffff9d88bfdb4208 R12: ffff9d8783e4e8f0
[12290.619986] R13: ffff9d88a39b5480 R14: ffff9d8896877270 R15: ffff9d8896877318
[12290.620412] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12290.620882] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12290.621218] CR2: 00007f4b24a68000 CR3: 000000013c678002 CR4: 0000000000370ef0
[12290.621645] Call Trace:
[12290.621796]
[12290.621928] ? __mutex_lock+0x80/0x8a0
[12290.622153] ? __mutex_lock+0xda/0x8a0
[12290.622388] ? lock_release+0x1d0/0x2d0
[12290.622620] btrfs_run_delayed_refs+0x86/0x210
[12290.622884] ? __mutex_unlock_slowpath+0x35/0x260
[12290.623163] btrfs_start_dirty_block_groups+0x2af/0x540
[12290.623481] btrfs_commit_transaction+0x85e/0xad0
[12290.623760] ? lock_release+0x1f0/0x2d0
[12290.623988] ? rcu_read_lock_sched_held+0x12/0x60
[12290.624278] ? lock_release+0x1f0/0x2d0
[12290.624510] btrfs_sync_file+0x4bc/0x580
[12290.624745] __x64_sys_fsync+0x34/0x60
[12290.624968] do_syscall_64+0x38/0x90
[12290.625181] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12290.625488] RIP: 0033:0x7fe699c42dd7
[12290.625703] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12290.626792] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12290.627234] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12290.627660] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12290.628076] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12290.628502] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12290.628916] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12290.629347]
[12290.629482] irq event stamp: 0
[12290.629665] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12290.630030] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12290.630515] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12290.630993] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12290.631371] ---[ end trace c1fe41b54284b9e8 ]---
[12290.632518] ------------[ cut here ]------------
[12290.632797] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12290.633406] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12290.636860] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12290.637357] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12290.637852] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12290.638182] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12290.639270] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12290.639580] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12290.639995] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12290.640421] RBP: 0000000000000000 R08: ffff9d8885437be0 R09: 0000000000000000
[12290.640839] R10: ffff9d8896877200 R11: ffff9d88bfdb4208 R12: ffff9d8783e4e068
[12290.641264] R13: ffff9d88a39b5480 R14: ffff9d8885437af8 R15: ffff9d8885437ba0
[12290.641685] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12290.642164] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12290.642512] CR2: 00007f4b24a6c000 CR3: 000000013c678002 CR4: 0000000000370ef0
[12290.642934] Call Trace:
[12290.643084]
[12290.643216] ? __mutex_lock+0x80/0x8a0
[12290.643453] ? __mutex_lock+0xda/0x8a0
[12290.643678] ? lock_release+0x1d0/0x2d0
[12290.643909] btrfs_run_delayed_refs+0x86/0x210
[12290.644172] ? __mutex_unlock_slowpath+0x35/0x260
[12290.644463] btrfs_start_dirty_block_groups+0x2af/0x540
[12290.644773] btrfs_commit_transaction+0x85e/0xad0
[12290.645050] ? lock_release+0x1f0/0x2d0
[12290.645289] ? rcu_read_lock_sched_held+0x12/0x60
[12290.645575] ? lock_release+0x1f0/0x2d0
[12290.645804] btrfs_sync_file+0x4bc/0x580
[12290.646039] __x64_sys_fsync+0x34/0x60
[12290.646277] do_syscall_64+0x38/0x90
[12290.646495] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12290.646791] RIP: 0033:0x7fe699c42dd7
[12290.647005] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12290.648084] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12290.648589] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12290.649006] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12290.649433] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12290.649854] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12290.650281] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12290.650702]
[12290.650835] irq event stamp: 0
[12290.651018] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12290.651393] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12290.651870] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12290.652356] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12290.652723] ---[ end trace c1fe41b54284b9e9 ]---
[12290.653912] ------------[ cut here ]------------
[12290.654189] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12290.654787] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12290.658250] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12290.658739] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12290.659234] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12290.659576] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12290.660666] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12290.660977] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12290.661405] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12290.661822] RBP: 0000000000000000 R08: ffff9d8885437aa8 R09: 0000000000000000
[12290.662237] R10: ffff9d8885437a00 R11: ffff9d88bfdb4208 R12: ffff9d87e997d270
[12290.662667] R13: ffff9d88a39b5480 R14: ffff9d88854379c0 R15: ffff9d8885437a68
[12290.663084] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12290.663573] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12290.663911] CR2: 00007f4b248a7000 CR3: 000000013c678002 CR4: 0000000000370ef0
[12290.664341] Call Trace:
[12290.664492]
[12290.664625] ? __mutex_lock+0x80/0x8a0
[12290.664852] ? __mutex_lock+0xda/0x8a0
[12290.665076] ? lock_release+0x1d0/0x2d0
[12290.665320] btrfs_run_delayed_refs+0x86/0x210
[12290.665585] ? __mutex_unlock_slowpath+0x35/0x260
[12290.665865] btrfs_start_dirty_block_groups+0x2af/0x540
[12290.666174] btrfs_commit_transaction+0x85e/0xad0
[12290.666464] ? lock_release+0x1f0/0x2d0
[12290.666695] ? rcu_read_lock_sched_held+0x12/0x60
[12290.666975] ? lock_release+0x1f0/0x2d0
[12290.667204] btrfs_sync_file+0x4bc/0x580
[12290.667453] __x64_sys_fsync+0x34/0x60
[12290.667680] do_syscall_64+0x38/0x90
[12290.667896] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12290.668196] RIP: 0033:0x7fe699c42dd7
[12290.668423] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12290.669520] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12290.669960] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12290.670389] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12290.670806] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12290.671221] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12290.671653] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12290.672073]
[12290.672208] irq event stamp: 0
[12290.672404] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12290.672773] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12290.673258] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12290.673739] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12290.674102] ---[ end trace c1fe41b54284b9ea ]---
[12290.674486] ------------[ cut here ]------------
[12290.674764] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12290.675355] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12290.678858] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12290.679359] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12290.679853] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12290.680185] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12290.681279] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12290.681588] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12290.682003] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12290.682432] RBP: 0000000000000000 R08: ffff9d88d2689490 R09: 0000000000000000
[12290.682847] R10: ffff9d8885437900 R11: ffff9d88bfdb4208 R12: ffff9d87e997d5b0
[12290.683273] R13: ffff9d88a39b5480 R14: ffff9d88d26893a8 R15: ffff9d88d2689450
[12290.683691] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12290.684161] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12290.684508] CR2: 00007f4b248a7000 CR3: 000000013c678002 CR4: 0000000000370ef0
[12290.684928] Call Trace:
[12290.685078]
[12290.685210] ? __mutex_lock+0x80/0x8a0
[12290.685447] ? __mutex_lock+0xda/0x8a0
[12290.685672] ? lock_release+0x1d0/0x2d0
[12290.685902] btrfs_run_delayed_refs+0x86/0x210
[12290.686165] ? __mutex_unlock_slowpath+0x35/0x260
[12290.686455] btrfs_start_dirty_block_groups+0x2af/0x540
[12290.686764] btrfs_commit_transaction+0x85e/0xad0
[12290.687040] ? lock_release+0x1f0/0x2d0
[12290.687281] ? rcu_read_lock_sched_held+0x12/0x60
[12290.687561] ? lock_release+0x1f0/0x2d0
[12290.687792] btrfs_sync_file+0x4bc/0x580
[12290.688028] __x64_sys_fsync+0x34/0x60
[12290.688267] do_syscall_64+0x38/0x90
[12290.688484] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12290.688780] RIP: 0033:0x7fe699c42dd7
[12290.688995] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12290.690085] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12290.690541] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12290.690958] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12290.691385] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12290.691799] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12290.692216] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12290.692648]
[12290.692785] irq event stamp: 0
[12290.692971] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12290.693353] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12290.693838] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12290.694324] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12290.694694] ---[ end trace c1fe41b54284b9eb ]---
[12290.695011] ------------[ cut here ]------------
[12290.695302] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12290.695879] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12290.699351] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12290.699834] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12290.700341] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12290.700669] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12290.701756] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12290.702064] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12290.702492] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12290.702907] RBP: 0000000000000000 R08: ffff9d88d2689f88 R09: 0000000000000000
[12290.703332] R10: ffff9d88d2689301 R11: ffff9d88bfdb4208 R12: ffff9d87e997dd00
[12290.703748] R13: ffff9d88a39b5480 R14: ffff9d88d2689ea0 R15: ffff9d88d2689f48
[12290.704163] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12290.704647] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12290.704983] CR2: 00007f4b248a7000 CR3: 000000013c678002 CR4: 0000000000370ef0
[12290.705421] Call Trace:
[12290.705572]
[12290.705703] ? __mutex_lock+0x80/0x8a0
[12290.705927] ? __mutex_lock+0xda/0x8a0
[12290.706151] ? lock_release+0x1d0/0x2d0
[12290.706396] btrfs_run_delayed_refs+0x86/0x210
[12290.706661] ? __mutex_unlock_slowpath+0x35/0x260
[12290.706941] btrfs_start_dirty_block_groups+0x2af/0x540
[12290.707265] btrfs_commit_transaction+0x85e/0xad0
[12290.707544] ? lock_release+0x1f0/0x2d0
[12290.707774] ? rcu_read_lock_sched_held+0x12/0x60
[12290.708054] ? lock_release+0x1f0/0x2d0
[12290.708353] btrfs_sync_file+0x4bc/0x580
[12290.708589] __x64_sys_fsync+0x34/0x60
[12290.708812] do_syscall_64+0x38/0x90
[12290.709026] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12290.709337] RIP: 0033:0x7fe699c42dd7
[12290.709554] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12290.710638] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12290.711079] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12290.711507] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12290.711929] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12290.712357] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12290.712775] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12290.713192]
[12290.713343] irq event stamp: 0
[12290.713528] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12290.713895] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12290.714384] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12290.714858] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12290.715224] ---[ end trace c1fe41b54284b9ec ]---
[12290.715551] ------------[ cut here ]------------
[12290.715827] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12290.716417] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12290.719864] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12290.720363] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12290.720860] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12290.721188] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12290.722277] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12290.722585] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12290.722999] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12290.723436] RBP: 0000000000000000 R08: ffff9d88d2689be0 R09: 0000000000000000
[12290.723851] R10: ffff9d88d2689e00 R11: ffff9d88bfdb4208 R12: ffff9d8782af4e38
[12290.724279] R13: ffff9d88a39b5480 R14: ffff9d88d2689af8 R15: ffff9d88d2689ba0
[12290.724696] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12290.725165] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12290.725514] CR2: 00007f4b248a7000 CR3: 000000013c678002 CR4: 0000000000370ef0
[12290.725932] Call Trace:
[12290.726082]
[12290.726213] ? __mutex_lock+0x80/0x8a0
[12290.726451] ? __mutex_lock+0xda/0x8a0
[12290.726676] ? lock_release+0x1d0/0x2d0
[12290.726907] btrfs_run_delayed_refs+0x86/0x210
[12290.727171] ? __mutex_unlock_slowpath+0x35/0x260
[12290.727462] btrfs_start_dirty_block_groups+0x2af/0x540
[12290.727771] btrfs_commit_transaction+0x85e/0xad0
[12290.728046] ? lock_release+0x1f0/0x2d0
[12290.728289] ? rcu_read_lock_sched_held+0x12/0x60
[12290.728569] ? lock_release+0x1f0/0x2d0
[12290.728800] btrfs_sync_file+0x4bc/0x580
[12290.729037] __x64_sys_fsync+0x34/0x60
[12290.729275] do_syscall_64+0x38/0x90
[12290.729491] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12290.729790] RIP: 0033:0x7fe699c42dd7
[12290.730006] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12290.731094] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12290.731547] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12290.731963] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12290.732392] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12290.732806] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12290.733221] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12290.733653]
[12290.733790] irq event stamp: 0
[12290.733973] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12290.734354] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12290.734829] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12290.735316] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12290.735688] ---[ end trace c1fe41b54284b9ed ]---
[12290.736009] ------------[ cut here ]------------
[12290.736304] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12290.736881] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12290.740395] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12290.740880] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12290.741387] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12290.741716] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12290.742800] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12290.743108] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12290.743535] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12290.743950] RBP: 0000000000000000 R08: ffff9d88967d8220 R09: 0000000000000000
[12290.744376] R10: ffff9d88d2689a00 R11: ffff9d88bfdb4208 R12: ffff9d8783e4e0d0
[12290.744793] R13: ffff9d88a39b5480 R14: ffff9d88967d8138 R15: ffff9d88967d81e0
[12290.745206] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12290.745687] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12290.746024] CR2: 00007f4b248a7000 CR3: 000000013c678002 CR4: 0000000000370ef0
[12290.746452] Call Trace:
[12290.746603]
[12290.746734] ? __mutex_lock+0x80/0x8a0
[12290.746957] ? __mutex_lock+0xda/0x8a0
[12290.747178] ? lock_release+0x1d0/0x2d0
[12290.747421] btrfs_run_delayed_refs+0x86/0x210
[12290.747686] ? __mutex_unlock_slowpath+0x35/0x260
[12290.747964] btrfs_start_dirty_block_groups+0x2af/0x540
[12290.748287] btrfs_commit_transaction+0x85e/0xad0
[12290.748567] ? lock_release+0x1f0/0x2d0
[12290.748796] ? rcu_read_lock_sched_held+0x12/0x60
[12290.749074] ? lock_release+0x1f0/0x2d0
[12290.749319] btrfs_sync_file+0x4bc/0x580
[12290.749559] __x64_sys_fsync+0x34/0x60
[12290.749784] do_syscall_64+0x38/0x90
[12290.750000] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12290.750311] RIP: 0033:0x7fe699c42dd7
[12290.750527] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12290.751614] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12290.752053] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12290.752481] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12290.752896] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12290.753330] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12290.753747] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12290.754163]
[12290.754317] irq event stamp: 0
[12290.754502] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12290.754867] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12290.755356] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12290.755831] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12290.756198] ---[ end trace c1fe41b54284b9ee ]---
[12290.756533] ------------[ cut here ]------------
[12290.756809] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12290.757400] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12290.760864] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12290.761364] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12290.761858] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12290.762186] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12290.763281] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12290.763587] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12290.764003] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12290.764431] RBP: 0000000000000000 R08: ffff9d888427ef88 R09: 0000000000000000
[12290.764844] R10: ffff9d88967d8100 R11: ffff9d88bfdb4208 R12: ffff9d8782af47b8
[12290.765271] R13: ffff9d88a39b5480 R14: ffff9d888427eea0 R15: ffff9d888427ef48
[12290.765695] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12290.766163] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12290.766513] CR2: 00007f4b248a7000 CR3: 000000013c678002 CR4: 0000000000370ef0
[12290.766934] Call Trace:
[12290.767085]
[12290.767217] ? __mutex_lock+0x80/0x8a0
[12290.767455] ? __mutex_lock+0xda/0x8a0
[12290.767681] ? lock_release+0x1d0/0x2d0
[12290.767912] btrfs_run_delayed_refs+0x86/0x210
[12290.768173] ? __mutex_unlock_slowpath+0x35/0x260
[12290.768516] btrfs_start_dirty_block_groups+0x2af/0x540
[12290.768824] btrfs_commit_transaction+0x85e/0xad0
[12290.769100] ? lock_release+0x1f0/0x2d0
[12290.769342] ? rcu_read_lock_sched_held+0x12/0x60
[12290.769621] ? lock_release+0x1f0/0x2d0
[12290.769850] btrfs_sync_file+0x4bc/0x580
[12290.770084] __x64_sys_fsync+0x34/0x60
[12290.770321] do_syscall_64+0x38/0x90
[12290.770536] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12290.770831] RIP: 0033:0x7fe699c42dd7
[12290.771046] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12290.772123] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12290.772576] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12290.772992] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12290.773419] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12290.773833] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12290.774256] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12290.774678]
[12290.774813] irq event stamp: 0
[12290.774995] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12290.775372] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12290.775847] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12290.776334] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12290.776701] ---[ end trace c1fe41b54284b9ef ]---
[12290.777010] ------------[ cut here ]------------
[12290.777299] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12290.777873] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12290.781339] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12290.781823] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12290.782329] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12290.782656] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12290.783746] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12290.784054] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12290.784482] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12290.784898] RBP: 0000000000000000 R08: ffff9d8896877838 R09: 0000000000000000
[12290.785324] R10: ffff9d888427eea0 R11: ffff9d88bfdb4208 R12: ffff9d8783e4e680
[12290.785738] R13: ffff9d88a39b5480 R14: ffff9d8896877750 R15: ffff9d88968777f8
[12290.786154] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12290.786636] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12290.786972] CR2: 00007f4b248a7000 CR3: 000000013c678002 CR4: 0000000000370ef0
[12290.787408] Call Trace:
[12290.787558]
[12290.787688] ? __mutex_lock+0x80/0x8a0
[12290.787913] ? __mutex_lock+0xda/0x8a0
[12290.788134] ? lock_release+0x1d0/0x2d0
[12290.788377] btrfs_run_delayed_refs+0x86/0x210
[12290.788645] ? __mutex_unlock_slowpath+0x35/0x260
[12290.788926] btrfs_start_dirty_block_groups+0x2af/0x540
[12290.789234] btrfs_commit_transaction+0x85e/0xad0
[12290.789523] ? lock_release+0x1f0/0x2d0
[12290.789752] ? rcu_read_lock_sched_held+0x12/0x60
[12290.790028] ? lock_release+0x1f0/0x2d0
[12290.790270] btrfs_sync_file+0x4bc/0x580
[12290.790507] __x64_sys_fsync+0x34/0x60
[12290.790730] do_syscall_64+0x38/0x90
[12290.790944] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12290.791250] RIP: 0033:0x7fe699c42dd7
[12290.791467] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12290.792543] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12290.792986] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12290.793415] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12290.793830] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12290.794253] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12290.794673] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12290.795092]
[12290.795226] irq event stamp: 0
[12290.795430] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12290.795797] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12290.796288] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12290.796764] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12290.797130] ---[ end trace c1fe41b54284b9f0 ]---
[12290.797453] ------------[ cut here ]------------
[12290.797730] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12290.798364] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12290.801804] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12290.802306] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12290.802799] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12290.803127] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12290.804211] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12290.804531] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12290.804943] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12290.805367] RBP: 0000000000000000 R08: ffff9d88d2689970 R09: 0000000000000000
[12290.805782] R10: ffff9d8896877700 R11: ffff9d88bfdb4208 R12: ffff9d87e997d1a0
[12290.806195] R13: ffff9d88a39b5480 R14: ffff9d88d2689888 R15: ffff9d88d2689930
[12290.806623] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12290.807092] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12290.807439] CR2: 00007f4b248a7000 CR3: 000000013c678002 CR4: 0000000000370ef0
[12290.807855] Call Trace:
[12290.808005]
[12290.808135] ? __mutex_lock+0x80/0x8a0
[12290.808372] ? __mutex_lock+0xda/0x8a0
[12290.808597] ? lock_release+0x1d0/0x2d0
[12290.808827] btrfs_run_delayed_refs+0x86/0x210
[12290.809088] ? __mutex_unlock_slowpath+0x35/0x260
[12290.809383] btrfs_start_dirty_block_groups+0x2af/0x540
[12290.809696] btrfs_commit_transaction+0x85e/0xad0
[12290.809972] ? lock_release+0x1f0/0x2d0
[12290.810201] ? rcu_read_lock_sched_held+0x12/0x60
[12290.810491] ? lock_release+0x1f0/0x2d0
[12290.810722] btrfs_sync_file+0x4bc/0x580
[12290.810959] __x64_sys_fsync+0x34/0x60
[12290.811184] do_syscall_64+0x38/0x90
[12290.811413] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12290.811711] RIP: 0033:0x7fe699c42dd7
[12290.811924] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12290.813003] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12290.813464] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12290.813881] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12290.814311] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12290.814726] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12290.815137] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12290.815564]
[12290.815698] irq event stamp: 0
[12290.815881] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12290.816253] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12290.816732] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12290.817207] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12290.817586] ---[ end trace c1fe41b54284b9f1 ]---
[12290.817901] ------------[ cut here ]------------
[12290.818174] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12290.818761] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12290.822217] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12290.822714] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12290.823208] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12290.823548] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12290.824636] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12290.824944] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12290.825380] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12290.825795] RBP: 0000000000000000 R08: ffff9d88d2689700 R09: 0000000000000000
[12290.826210] R10: ffff9d88d2689800 R11: ffff9d88bfdb4208 R12: ffff9d87e997d8f0
[12290.826638] R13: ffff9d88a39b5480 R14: ffff9d88d2689618 R15: ffff9d88d26896c0
[12290.827053] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12290.827534] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12290.827872] CR2: 00007f4b248a7000 CR3: 000000013c678002 CR4: 0000000000370ef0
[12290.828355] Call Trace:
[12290.828506]
[12290.828639] ? __mutex_lock+0x80/0x8a0
[12290.828862] ? __mutex_lock+0xda/0x8a0
[12290.829087] ? lock_release+0x1d0/0x2d0
[12290.829333] btrfs_run_delayed_refs+0x86/0x210
[12290.829597] ? __mutex_unlock_slowpath+0x35/0x260
[12290.829876] btrfs_start_dirty_block_groups+0x2af/0x540
[12290.830185] btrfs_commit_transaction+0x85e/0xad0
[12290.830474] ? lock_release+0x1f0/0x2d0
[12290.830705] ? rcu_read_lock_sched_held+0x12/0x60
[12290.830984] ? lock_release+0x1f0/0x2d0
[12290.831215] btrfs_sync_file+0x4bc/0x580
[12290.831464] __x64_sys_fsync+0x34/0x60
[12290.831688] do_syscall_64+0x38/0x90
[12290.831901] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12290.832197] RIP: 0033:0x7fe699c42dd7
[12290.832421] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12290.833506] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12290.833946] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12290.834373] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12290.834787] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12290.835202] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12290.835627] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12290.836047]
[12290.836180] irq event stamp: 0
[12290.836377] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12290.836743] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12290.837218] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12290.837705] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12290.838072] ---[ end trace c1fe41b54284b9f2 ]---
[12290.838394] ------------[ cut here ]------------
[12290.838668] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12290.839251] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12290.842707] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12290.843192] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12290.843703] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12290.844031] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12290.845116] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12290.845437] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12290.845855] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12290.846284] RBP: 0000000000000000 R08: ffff9d88967d8be0 R09: 0000000000000000
[12290.846698] R10: ffff9d88d2689600 R11: ffff9d88bfdb4208 R12: ffff9d8783e4ea28
[12290.847113] R13: ffff9d88a39b5480 R14: ffff9d88967d8af8 R15: ffff9d88967d8ba0
[12290.847538] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12290.848009] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12290.848358] CR2: 00007f4b248a7000 CR3: 000000013c678002 CR4: 0000000000370ef0
[12290.848775] Call Trace:
[12290.848925]
[12290.849056] ? __mutex_lock+0x80/0x8a0
[12290.849294] ? __mutex_lock+0xda/0x8a0
[12290.849519] ? lock_release+0x1d0/0x2d0
[12290.849752] btrfs_run_delayed_refs+0x86/0x210
[12290.850015] ? __mutex_unlock_slowpath+0x35/0x260
[12290.850308] btrfs_start_dirty_block_groups+0x2af/0x540
[12290.850616] btrfs_commit_transaction+0x85e/0xad0
[12290.850891] ? lock_release+0x1f0/0x2d0
[12290.851118] ? rcu_read_lock_sched_held+0x12/0x60
[12290.851408] ? lock_release+0x1f0/0x2d0
[12290.851639] btrfs_sync_file+0x4bc/0x580
[12290.851874] __x64_sys_fsync+0x34/0x60
[12290.852098] do_syscall_64+0x38/0x90
[12290.852323] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12290.852622] RIP: 0033:0x7fe699c42dd7
[12290.852837] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12290.853924] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12290.854377] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12290.854793] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12290.855206] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12290.855640] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12290.856054] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12290.856484]
[12290.856618] irq event stamp: 0
[12290.856798] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12290.857162] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12290.857649] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12290.858123] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12290.858560] ---[ end trace c1fe41b54284b9f3 ]---
[12290.858870] ------------[ cut here ]------------
[12290.859145] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12290.859729] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12290.863178] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12290.863674] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12290.864170] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12290.864511] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12290.865598] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12290.865906] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12290.866332] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12290.866748] RBP: 0000000000000000 R08: ffff9d88967d80e8 R09: 0000000000000000
[12290.867162] R10: ffff9d88967d8a00 R11: ffff9d88bfdb4208 R12: ffff9d8783e4e3a8
[12290.867593] R13: ffff9d88a39b5480 R14: ffff9d88967d8000 R15: ffff9d88967d80a8
[12290.868009] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12290.868489] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12290.868826] CR2: 00007f4b248a7000 CR3: 000000013c678002 CR4: 0000000000370ef0
[12290.869253] Call Trace:
[12290.869409]
[12290.869542] ? __mutex_lock+0x80/0x8a0
[12290.869767] ? __mutex_lock+0xda/0x8a0
[12290.869989] ? lock_release+0x1d0/0x2d0
[12290.870219] btrfs_run_delayed_refs+0x86/0x210
[12290.870495] ? __mutex_unlock_slowpath+0x35/0x260
[12290.870776] btrfs_start_dirty_block_groups+0x2af/0x540
[12290.871084] btrfs_commit_transaction+0x85e/0xad0
[12290.871372] ? lock_release+0x1f0/0x2d0
[12290.871603] ? rcu_read_lock_sched_held+0x12/0x60
[12290.871882] ? lock_release+0x1f0/0x2d0
[12290.872113] btrfs_sync_file+0x4bc/0x580
[12290.872363] __x64_sys_fsync+0x34/0x60
[12290.872589] do_syscall_64+0x38/0x90
[12290.872804] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12290.873100] RIP: 0033:0x7fe699c42dd7
[12290.873327] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12290.874416] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12290.874857] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12290.875286] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12290.875701] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12290.876117] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12290.876546] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12290.876967]
[12290.877101] irq event stamp: 0
[12290.877296] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12290.877668] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12290.878144] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12290.878634] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12290.879001] ---[ end trace c1fe41b54284b9f4 ]---
[12290.879325] ------------[ cut here ]------------
[12290.879601] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12290.880179] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12290.883651] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12290.884135] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12290.884645] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12290.884974] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12290.886067] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12290.886390] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12290.886804] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12290.887219] RBP: 0000000000000000 R08: ffff9d8896877d18 R09: 0000000000000000
[12290.887647] R10: ffff9d88967d8000 R11: ffff9d88bfdb4208 R12: ffff9d8783e4ed68
[12290.888064] R13: ffff9d88a39b5480 R14: ffff9d8896877c30 R15: ffff9d8896877cd8
[12290.888545] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12290.889015] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12290.889367] CR2: 00007f4b248a7000 CR3: 000000013c678002 CR4: 0000000000370ef0
[12290.889784] Call Trace:
[12290.889935]
[12290.890067] ? __mutex_lock+0x80/0x8a0
[12290.890305] ? __mutex_lock+0xda/0x8a0
[12290.890531] ? lock_release+0x1d0/0x2d0
[12290.890761] btrfs_run_delayed_refs+0x86/0x210
[12290.891028] ? __mutex_unlock_slowpath+0x35/0x260
[12290.891320] btrfs_start_dirty_block_groups+0x2af/0x540
[12290.891631] btrfs_commit_transaction+0x85e/0xad0
[12290.891908] ? lock_release+0x1f0/0x2d0
[12290.892136] ? rcu_read_lock_sched_held+0x12/0x60
[12290.892427] ? lock_release+0x1f0/0x2d0
[12290.892657] btrfs_sync_file+0x4bc/0x580
[12290.892892] __x64_sys_fsync+0x34/0x60
[12290.893116] do_syscall_64+0x38/0x90
[12290.893343] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12290.893641] RIP: 0033:0x7fe699c42dd7
[12290.893857] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12290.894946] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12290.895399] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12290.895817] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12290.896233] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12290.896661] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12290.897076] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12290.897506]
[12290.897642] irq event stamp: 0
[12290.897825] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12290.898191] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12290.898681] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12290.899158] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12290.899537] ---[ end trace c1fe41b54284b9f5 ]---
[12290.899853] ------------[ cut here ]------------
[12290.900128] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12290.900721] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12290.904172] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12290.904671] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12290.905166] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12290.905507] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12290.906596] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12290.906903] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12290.907331] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12290.907746] RBP: 0000000000000000 R08: ffff9d8885437700 R09: 0000000000000000
[12290.908161] R10: ffff9d8896877c00 R11: ffff9d88bfdb4208 R12: ffff9d8783e4ee38
[12290.908590] R13: ffff9d88a39b5480 R14: ffff9d8885437618 R15: ffff9d88854376c0
[12290.909008] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12290.909489] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12290.909826] CR2: 00007f4b248a7000 CR3: 000000013c678002 CR4: 0000000000370ef0
[12290.910252] Call Trace:
[12290.910406]
[12290.910537] ? __mutex_lock+0x80/0x8a0
[12290.910761] ? __mutex_lock+0xda/0x8a0
[12290.910985] ? lock_release+0x1d0/0x2d0
[12290.911213] btrfs_run_delayed_refs+0x86/0x210
[12290.911490] ? __mutex_unlock_slowpath+0x35/0x260
[12290.911770] btrfs_start_dirty_block_groups+0x2af/0x540
[12290.912080] btrfs_commit_transaction+0x85e/0xad0
[12290.912370] ? lock_release+0x1f0/0x2d0
[12290.912601] ? rcu_read_lock_sched_held+0x12/0x60
[12290.912880] ? lock_release+0x1f0/0x2d0
[12290.913109] btrfs_sync_file+0x4bc/0x580
[12290.913356] __x64_sys_fsync+0x34/0x60
[12290.913583] do_syscall_64+0x38/0x90
[12290.913799] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12290.914095] RIP: 0033:0x7fe699c42dd7
[12290.914325] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12290.915420] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12290.915862] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12290.916292] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12290.916709] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12290.917123] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12290.917551] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12290.917969]
[12290.918102] irq event stamp: 0
[12290.918351] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12290.918717] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12290.919191] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12290.919679] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12290.920048] ---[ end trace c1fe41b54284b9f6 ]---
[12290.920375] ------------[ cut here ]------------
[12290.920649] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12290.921220] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12290.924664] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12290.925152] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12290.925659] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12290.925989] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12290.927075] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12290.927395] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12290.927809] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12290.928223] RBP: 0000000000000000 R08: ffff9d888427e5c8 R09: 0000000000000000
[12290.928651] R10: ffff9d8885437600 R11: ffff9d88bfdb4208 R12: ffff9d8782af4888
[12290.929067] R13: ffff9d88a39b5480 R14: ffff9d888427e4e0 R15: ffff9d888427e588
[12290.929496] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12290.929969] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12290.930319] CR2: 00007f4b248a7000 CR3: 000000013c678002 CR4: 0000000000370ef0
[12290.930738] Call Trace:
[12290.930888]
[12290.931021] ? __mutex_lock+0x80/0x8a0
[12290.931256] ? __mutex_lock+0xda/0x8a0
[12290.931488] ? lock_release+0x1d0/0x2d0
[12290.931721] btrfs_run_delayed_refs+0x86/0x210
[12290.931984] ? __mutex_unlock_slowpath+0x35/0x260
[12290.932276] btrfs_start_dirty_block_groups+0x2af/0x540
[12290.932587] btrfs_commit_transaction+0x85e/0xad0
[12290.932865] ? lock_release+0x1f0/0x2d0
[12290.933094] ? rcu_read_lock_sched_held+0x12/0x60
[12290.933396] ? lock_release+0x1f0/0x2d0
[12290.933628] btrfs_sync_file+0x4bc/0x580
[12290.933865] __x64_sys_fsync+0x34/0x60
[12290.934093] do_syscall_64+0x38/0x90
[12290.934321] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12290.934621] RIP: 0033:0x7fe699c42dd7
[12290.934834] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12290.935921] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12290.936377] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12290.936793] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12290.937209] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12290.937637] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12290.938052] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12290.938484]
[12290.938618] irq event stamp: 0
[12290.938803] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12290.939167] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12290.939654] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12290.940131] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12290.940509] ---[ end trace c1fe41b54284b9f7 ]---
[12290.940820] ------------[ cut here ]------------
[12290.941094] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12290.941682] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12290.945146] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12290.945652] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12290.946147] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12290.946488] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12290.947576] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12290.947884] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12290.948360] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12290.948776] RBP: 0000000000000000 R08: ffff9d88967d8700 R09: 0000000000000000
[12290.949188] R10: ffff9d888427e4e0 R11: ffff9d88bfdb4208 R12: ffff9d8783e4e958
[12290.949619] R13: ffff9d88a39b5480 R14: ffff9d88967d8618 R15: ffff9d88967d86c0
[12290.950034] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12290.950515] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12290.950852] CR2: 00007f4b248a7000 CR3: 000000013c678002 CR4: 0000000000370ef0
[12290.951282] Call Trace:
[12290.951464]
[12290.951597] ? __mutex_lock+0x80/0x8a0
[12290.951821] ? __mutex_lock+0xda/0x8a0
[12290.952044] ? lock_release+0x1d0/0x2d0
[12290.952296] btrfs_run_delayed_refs+0x86/0x210
[12290.952563] ? __mutex_unlock_slowpath+0x35/0x260
[12290.952842] btrfs_start_dirty_block_groups+0x2af/0x540
[12290.953151] btrfs_commit_transaction+0x85e/0xad0
[12290.953441] ? lock_release+0x1f0/0x2d0
[12290.953671] ? rcu_read_lock_sched_held+0x12/0x60
[12290.953950] ? lock_release+0x1f0/0x2d0
[12290.954180] btrfs_sync_file+0x4bc/0x580
[12290.954429] __x64_sys_fsync+0x34/0x60
[12290.954656] do_syscall_64+0x38/0x90
[12290.954870] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12290.955166] RIP: 0033:0x7fe699c42dd7
[12290.955394] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12290.956482] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12290.956923] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12290.957351] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12290.957767] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12290.958182] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12290.958612] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12290.959030]
[12290.959165] irq event stamp: 0
[12290.959361] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12290.959729] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12290.960205] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12290.960694] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12290.961060] ---[ end trace c1fe41b54284b9f8 ]---
[12290.961385] ------------[ cut here ]------------
[12290.961662] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12290.962238] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12290.965717] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12290.966203] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12290.966708] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12290.967037] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12290.968124] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12290.968444] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12290.968859] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12290.969286] RBP: 0000000000000000 R08: ffff9d8885437838 R09: 0000000000000000
[12290.969700] R10: ffff9d88967d8600 R11: ffff9d88bfdb4208 R12: ffff9d8783e4e2d8
[12290.970114] R13: ffff9d88a39b5480 R14: ffff9d8885437750 R15: ffff9d88854377f8
[12290.970542] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12290.971012] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12290.971359] CR2: 00007f4b248a7000 CR3: 000000013c678002 CR4: 0000000000370ef0
[12290.971775] Call Trace:
[12290.971926]
[12290.972057] ? __mutex_lock+0x80/0x8a0
[12290.972295] ? __mutex_lock+0xda/0x8a0
[12290.972521] ? lock_release+0x1d0/0x2d0
[12290.972751] btrfs_run_delayed_refs+0x86/0x210
[12290.973014] ? __mutex_unlock_slowpath+0x35/0x260
[12290.973306] btrfs_start_dirty_block_groups+0x2af/0x540
[12290.973618] btrfs_commit_transaction+0x85e/0xad0
[12290.973895] ? lock_release+0x1f0/0x2d0
[12290.974123] ? rcu_read_lock_sched_held+0x12/0x60
[12290.974415] ? lock_release+0x1f0/0x2d0
[12290.974646] btrfs_sync_file+0x4bc/0x580
[12290.974880] __x64_sys_fsync+0x34/0x60
[12290.975102] do_syscall_64+0x38/0x90
[12290.975330] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12290.975635] RIP: 0033:0x7fe699c42dd7
[12290.975848] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12290.976926] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12290.977382] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12290.977796] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12290.978211] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12290.978686] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12290.979104] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12290.979536]
[12290.979671] irq event stamp: 0
[12290.979853] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12290.980217] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12290.980701] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12290.981175] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12290.981554] ---[ end trace c1fe41b54284b9f9 ]---
[12290.981865] ------------[ cut here ]------------
[12290.982138] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12290.982726] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12290.986189] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12290.986695] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12290.987187] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12290.987529] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12290.988617] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12290.988925] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12290.989354] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12290.989768] RBP: 0000000000000000 R08: ffff9d88854370e8 R09: 0000000000000000
[12290.990186] R10: ffff9d8885437700 R11: ffff9d88bfdb4208 R12: ffff9d8783e4e340
[12290.990613] R13: ffff9d88a39b5480 R14: ffff9d8885437000 R15: ffff9d88854370a8
[12290.991030] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12290.991509] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12290.991844] CR2: 00007f4b248a7000 CR3: 000000013c678002 CR4: 0000000000370ef0
[12290.992269] Call Trace:
[12290.992420]
[12290.992552] ? __mutex_lock+0x80/0x8a0
[12290.992777] ? __mutex_lock+0xda/0x8a0
[12290.993002] ? lock_release+0x1d0/0x2d0
[12290.993233] btrfs_run_delayed_refs+0x86/0x210
[12290.993517] ? __mutex_unlock_slowpath+0x35/0x260
[12290.993799] btrfs_start_dirty_block_groups+0x2af/0x540
[12290.994107] btrfs_commit_transaction+0x85e/0xad0
[12290.994396] ? lock_release+0x1f0/0x2d0
[12290.994627] ? rcu_read_lock_sched_held+0x12/0x60
[12290.994907] ? lock_release+0x1f0/0x2d0
[12290.995137] btrfs_sync_file+0x4bc/0x580
[12290.995385] __x64_sys_fsync+0x34/0x60
[12290.995612] do_syscall_64+0x38/0x90
[12290.995826] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12290.996122] RIP: 0033:0x7fe699c42dd7
[12290.996346] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12290.997435] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12290.997878] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12290.998304] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12290.998719] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12290.999136] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12290.999561] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12290.999981]
[12291.000114] irq event stamp: 0
[12291.000307] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.000673] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.001147] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.001632] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.001999] ---[ end trace c1fe41b54284b9fa ]---
[12291.003067] ------------[ cut here ]------------
[12291.003381] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.003959] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.007422] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.007909] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.008470] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.008802] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.009891] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.010200] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.010632] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.011047] RBP: 0000000000000000 R08: ffff9d88854375c8 R09: 0000000000000000
[12291.011475] R10: ffff9d8885437000 R11: ffff9d88bfdb4208 R12: ffff9d8783e4e750
[12291.011892] R13: ffff9d88a39b5480 R14: ffff9d88854374e0 R15: ffff9d8885437588
[12291.012321] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.012791] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.013129] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.013558] Call Trace:
[12291.013710]
[12291.013842] ? __mutex_lock+0x80/0x8a0
[12291.014066] ? __mutex_lock+0xda/0x8a0
[12291.014307] ? lock_release+0x1d0/0x2d0
[12291.014540] btrfs_run_delayed_refs+0x86/0x210
[12291.014804] ? __mutex_unlock_slowpath+0x35/0x260
[12291.015084] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.015410] btrfs_commit_transaction+0x85e/0xad0
[12291.015690] ? lock_release+0x1f0/0x2d0
[12291.015919] ? rcu_read_lock_sched_held+0x12/0x60
[12291.016199] ? lock_release+0x1f0/0x2d0
[12291.016446] btrfs_sync_file+0x4bc/0x580
[12291.016683] __x64_sys_fsync+0x34/0x60
[12291.016908] do_syscall_64+0x38/0x90
[12291.017121] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.017431] RIP: 0033:0x7fe699c42dd7
[12291.017646] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.018739] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.019182] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.019608] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.020027] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.020458] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.020874] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.021306]
[12291.021440] irq event stamp: 0
[12291.021625] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.021989] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.022477] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.022954] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.023341] ---[ end trace c1fe41b54284b9fb ]---
[12291.023658] ------------[ cut here ]------------
[12291.023932] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.024526] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.028019] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.028520] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.029014] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.029355] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.030443] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.030752] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.031166] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.031594] RBP: 0000000000000000 R08: ffff9d88968770e8 R09: 0000000000000000
[12291.032010] R10: ffff9d8885437400 R11: ffff9d88bfdb4208 R12: ffff9d87e997d000
[12291.032438] R13: ffff9d88a39b5480 R14: ffff9d8896877000 R15: ffff9d88968770a8
[12291.032854] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.033337] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.033676] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.034092] Call Trace:
[12291.034251]
[12291.034388] ? __mutex_lock+0x80/0x8a0
[12291.034613] ? __mutex_lock+0xda/0x8a0
[12291.034839] ? lock_release+0x1d0/0x2d0
[12291.035068] btrfs_run_delayed_refs+0x86/0x210
[12291.035345] ? __mutex_unlock_slowpath+0x35/0x260
[12291.035631] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.035939] btrfs_commit_transaction+0x85e/0xad0
[12291.036216] ? lock_release+0x1f0/0x2d0
[12291.036461] ? rcu_read_lock_sched_held+0x12/0x60
[12291.036744] ? lock_release+0x1f0/0x2d0
[12291.036976] btrfs_sync_file+0x4bc/0x580
[12291.037214] __x64_sys_fsync+0x34/0x60
[12291.037453] do_syscall_64+0x38/0x90
[12291.037668] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.037965] RIP: 0033:0x7fe699c42dd7
[12291.038181] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.039314] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.039756] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.040170] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.040599] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.041015] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.041445] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.041864]
[12291.041998] irq event stamp: 0
[12291.042182] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.042561] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.043040] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.043529] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.043900] ---[ end trace c1fe41b54284b9fc ]---
[12291.044212] ------------[ cut here ]------------
[12291.044501] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.045075] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.048533] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.049019] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.049529] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.049859] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.050951] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.051273] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.051689] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.052103] RBP: 0000000000000000 R08: ffff9d88d2689220 R09: 0000000000000000
[12291.052531] R10: ffff9d8896877000 R11: ffff9d88bfdb4208 R12: ffff9d87e997d340
[12291.052945] R13: ffff9d88a39b5480 R14: ffff9d88d2689138 R15: ffff9d88d26891e0
[12291.053382] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.053854] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.054190] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.054619] Call Trace:
[12291.054771]
[12291.054902] ? __mutex_lock+0x80/0x8a0
[12291.055129] ? __mutex_lock+0xda/0x8a0
[12291.055367] ? lock_release+0x1d0/0x2d0
[12291.055598] btrfs_run_delayed_refs+0x86/0x210
[12291.055861] ? __mutex_unlock_slowpath+0x35/0x260
[12291.056139] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.056462] btrfs_commit_transaction+0x85e/0xad0
[12291.056740] ? lock_release+0x1f0/0x2d0
[12291.056970] ? rcu_read_lock_sched_held+0x12/0x60
[12291.057262] ? lock_release+0x1f0/0x2d0
[12291.057494] btrfs_sync_file+0x4bc/0x580
[12291.057731] __x64_sys_fsync+0x34/0x60
[12291.057955] do_syscall_64+0x38/0x90
[12291.058168] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.058478] RIP: 0033:0x7fe699c42dd7
[12291.058694] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.059787] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.060228] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.060655] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.061070] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.061498] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.061911] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.062341]
[12291.062475] irq event stamp: 0
[12291.062657] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.063021] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.063507] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.063981] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.064358] ---[ end trace c1fe41b54284b9fd ]---
[12291.064671] ------------[ cut here ]------------
[12291.064944] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.065539] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.069034] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.069534] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.070028] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.070368] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.071459] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.071766] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.072181] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.072607] RBP: 0000000000000000 R08: ffff9d88d2689838 R09: 0000000000000000
[12291.073021] R10: ffff9d88d2689100 R11: ffff9d88bfdb4208 R12: ffff9d87e997d0d0
[12291.073448] R13: ffff9d88a39b5480 R14: ffff9d88d2689750 R15: ffff9d88d26897f8
[12291.073864] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.074342] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.074680] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.075098] Call Trace:
[12291.075260]
[12291.075394] ? __mutex_lock+0x80/0x8a0
[12291.075618] ? __mutex_lock+0xda/0x8a0
[12291.075839] ? lock_release+0x1d0/0x2d0
[12291.076069] btrfs_run_delayed_refs+0x86/0x210
[12291.076344] ? __mutex_unlock_slowpath+0x35/0x260
[12291.076624] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.076932] btrfs_commit_transaction+0x85e/0xad0
[12291.077207] ? lock_release+0x1f0/0x2d0
[12291.077447] ? rcu_read_lock_sched_held+0x12/0x60
[12291.077728] ? lock_release+0x1f0/0x2d0
[12291.077957] btrfs_sync_file+0x4bc/0x580
[12291.078192] __x64_sys_fsync+0x34/0x60
[12291.078430] do_syscall_64+0x38/0x90
[12291.078646] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.078946] RIP: 0033:0x7fe699c42dd7
[12291.079158] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.080247] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.080691] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.081106] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.081532] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.081948] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.082375] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.082797]
[12291.082930] irq event stamp: 0
[12291.083114] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.083499] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.083976] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.084464] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.084829] ---[ end trace c1fe41b54284b9fe ]---
[12291.085141] ------------[ cut here ]------------
[12291.085430] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.086004] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.089464] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.089948] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.090456] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.090781] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.091860] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.092168] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.092596] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.093011] RBP: 0000000000000000 R08: ffff9d8896877be0 R09: 0000000000000000
[12291.093438] R10: ffff9d88d2689700 R11: ffff9d88bfdb4208 R12: ffff9d8782af4af8
[12291.093856] R13: ffff9d88a39b5480 R14: ffff9d8896877af8 R15: ffff9d8896877ba0
[12291.094285] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.094759] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.095096] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.095536] Call Trace:
[12291.095687]
[12291.095819] ? __mutex_lock+0x80/0x8a0
[12291.096044] ? __mutex_lock+0xda/0x8a0
[12291.096282] ? lock_release+0x1d0/0x2d0
[12291.096519] btrfs_run_delayed_refs+0x86/0x210
[12291.096785] ? __mutex_unlock_slowpath+0x35/0x260
[12291.097066] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.097441] btrfs_commit_transaction+0x85e/0xad0
[12291.097719] ? lock_release+0x1f0/0x2d0
[12291.097989] ? rcu_read_lock_sched_held+0x12/0x60
[12291.098286] ? lock_release+0x1f0/0x2d0
[12291.098553] btrfs_sync_file+0x4bc/0x580
[12291.098789] __x64_sys_fsync+0x34/0x60
[12291.099013] do_syscall_64+0x38/0x90
[12291.099226] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.099540] RIP: 0033:0x7fe699c42dd7
[12291.099755] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.100847] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.101301] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.101718] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.102131] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.102558] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.102973] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.103402]
[12291.103538] irq event stamp: 0
[12291.103720] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.104086] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.104575] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.105050] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.105435] ---[ end trace c1fe41b54284b9ff ]---
[12291.105753] ------------[ cut here ]------------
[12291.106029] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.106619] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.110075] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.110580] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.111075] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.111418] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.112522] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.112830] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.113258] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.113682] RBP: 0000000000000000 R08: ffff9d888427ed18 R09: 0000000000000000
[12291.114094] R10: ffff9d8896877a00 R11: ffff9d88bfdb4208 R12: ffff9d8782af4d00
[12291.114523] R13: ffff9d88a39b5480 R14: ffff9d888427ec30 R15: ffff9d888427ecd8
[12291.114941] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.115425] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.115766] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.116182] Call Trace:
[12291.116348]
[12291.116481] ? __mutex_lock+0x80/0x8a0
[12291.116706] ? __mutex_lock+0xda/0x8a0
[12291.116930] ? lock_release+0x1d0/0x2d0
[12291.117161] btrfs_run_delayed_refs+0x86/0x210
[12291.117439] ? __mutex_unlock_slowpath+0x35/0x260
[12291.117719] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.118030] btrfs_commit_transaction+0x85e/0xad0
[12291.118325] ? lock_release+0x1f0/0x2d0
[12291.118556] ? rcu_read_lock_sched_held+0x12/0x60
[12291.118836] ? lock_release+0x1f0/0x2d0
[12291.119066] btrfs_sync_file+0x4bc/0x580
[12291.119315] __x64_sys_fsync+0x34/0x60
[12291.119539] do_syscall_64+0x38/0x90
[12291.119755] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.120051] RIP: 0033:0x7fe699c42dd7
[12291.120277] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.121367] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.121809] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.122225] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.122654] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.123070] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.123500] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.123920]
[12291.124055] irq event stamp: 0
[12291.124248] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.124619] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.125094] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.125604] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.125971] ---[ end trace c1fe41b54284ba00 ]---
[12291.126299] ------------[ cut here ]------------
[12291.126576] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.127151] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.130669] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.131152] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.131660] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.131989] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.133076] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.133396] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.133810] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.134225] RBP: 0000000000000000 R08: ffff9d8896877aa8 R09: 0000000000000000
[12291.134652] R10: ffff9d888427ec30 R11: ffff9d88bfdb4208 R12: ffff9d8782af4270
[12291.135065] R13: ffff9d88a39b5480 R14: ffff9d88968779c0 R15: ffff9d8896877a68
[12291.135493] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.135966] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.136313] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.136731] Call Trace:
[12291.136881]
[12291.137013] ? __mutex_lock+0x80/0x8a0
[12291.137246] ? __mutex_lock+0xda/0x8a0
[12291.137474] ? lock_release+0x1d0/0x2d0
[12291.137704] btrfs_run_delayed_refs+0x86/0x210
[12291.137967] ? __mutex_unlock_slowpath+0x35/0x260
[12291.138259] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.138568] btrfs_commit_transaction+0x85e/0xad0
[12291.138844] ? lock_release+0x1f0/0x2d0
[12291.139072] ? rcu_read_lock_sched_held+0x12/0x60
[12291.139361] ? lock_release+0x1f0/0x2d0
[12291.139592] btrfs_sync_file+0x4bc/0x580
[12291.139827] __x64_sys_fsync+0x34/0x60
[12291.140049] do_syscall_64+0x38/0x90
[12291.140278] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.140576] RIP: 0033:0x7fe699c42dd7
[12291.140792] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.141878] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.142337] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.142752] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.143167] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.143601] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.144018] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.144451]
[12291.144586] irq event stamp: 0
[12291.144769] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.145132] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.145617] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.146094] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.146475] ---[ end trace c1fe41b54284ba01 ]---
[12291.146788] ------------[ cut here ]------------
[12291.147063] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.147657] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.151119] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.151621] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.152115] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.152456] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.153541] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.153849] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.154277] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.154691] RBP: ffff9d889f5cb020 R08: ffff9d88967d8f98 R09: 0000000000000000
[12291.155109] R10: ffff9d8896877900 R11: ffff9d88bfdb4208 R12: ffff9d8783e4e9c0
[12291.155543] R13: ffff9d88a39b5480 R14: ffff9d88967d8ea0 R15: ffff9d88967d8f48
[12291.155959] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.156442] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.156778] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.157192] Call Trace:
[12291.157357]
[12291.157490] ? __mutex_lock+0x80/0x8a0
[12291.157714] ? __mutex_lock+0xda/0x8a0
[12291.157940] ? lock_release+0x1d0/0x2d0
[12291.158169] btrfs_run_delayed_refs+0x86/0x210
[12291.158496] ? __mutex_unlock_slowpath+0x35/0x260
[12291.158780] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.159091] btrfs_commit_transaction+0x85e/0xad0
[12291.159383] ? lock_release+0x1f0/0x2d0
[12291.159615] ? rcu_read_lock_sched_held+0x12/0x60
[12291.159894] ? lock_release+0x1f0/0x2d0
[12291.160123] btrfs_sync_file+0x4bc/0x580
[12291.160373] __x64_sys_fsync+0x34/0x60
[12291.160597] do_syscall_64+0x38/0x90
[12291.160810] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.161107] RIP: 0033:0x7fe699c42dd7
[12291.161331] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.162421] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.162861] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.163288] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.163703] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.164119] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.164547] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.164967]
[12291.165100] irq event stamp: 0
[12291.165297] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.165663] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.166137] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.166625] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.166992] ---[ end trace c1fe41b54284ba02 ]---
[12291.167322] ------------[ cut here ]------------
[12291.167597] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.168169] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.171633] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.172122] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.172630] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.172960] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.174053] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.174376] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.174792] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.175206] RBP: ffff9d889f5cb700 R08: ffff9d88967d8d28 R09: 0000000000000000
[12291.175634] R10: ffff9d88967d8e00 R11: ffff9d88bfdb4208 R12: ffff9d8783e4ef70
[12291.176050] R13: ffff9d88a39b5480 R14: ffff9d88967d8c30 R15: ffff9d88967d8cd8
[12291.176476] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.176946] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.177294] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.177712] Call Trace:
[12291.177861]
[12291.177995] btrfs_run_delayed_refs+0x86/0x210
[12291.178271] ? __mutex_unlock_slowpath+0x35/0x260
[12291.178554] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.178863] btrfs_commit_transaction+0x85e/0xad0
[12291.179142] ? lock_release+0x1f0/0x2d0
[12291.179383] ? rcu_read_lock_sched_held+0x12/0x60
[12291.179663] ? lock_release+0x1f0/0x2d0
[12291.179894] btrfs_sync_file+0x4bc/0x580
[12291.180131] __x64_sys_fsync+0x34/0x60
[12291.180368] do_syscall_64+0x38/0x90
[12291.180583] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.180882] RIP: 0033:0x7fe699c42dd7
[12291.181096] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.182184] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.182637] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.183052] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.183482] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.183897] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.184323] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.184743]
[12291.184876] irq event stamp: 0
[12291.185058] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.185442] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.185918] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.186408] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.186776] ---[ end trace c1fe41b54284ba03 ]---
[12291.187093] ------------[ cut here ]------------
[12291.187382] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.187956] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.191453] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.191938] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.192442] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.192772] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.193856] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.194164] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.194592] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.195008] RBP: ffff9d889f5cbca0 R08: ffff9d88967d8368 R09: 0000000000000000
[12291.195434] R10: ffff9d88967d8c00 R11: ffff9d88bfdb4208 R12: ffff9d8783e4e5b0
[12291.195849] R13: ffff9d88a39b5480 R14: ffff9d88967d8270 R15: ffff9d88967d8318
[12291.196277] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.196747] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.197083] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.197510] Call Trace:
[12291.197662]
[12291.197794] btrfs_run_delayed_refs+0x86/0x210
[12291.198056] ? __mutex_unlock_slowpath+0x35/0x260
[12291.198348] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.198656] btrfs_commit_transaction+0x85e/0xad0
[12291.198932] ? lock_release+0x1f0/0x2d0
[12291.199160] ? rcu_read_lock_sched_held+0x12/0x60
[12291.199449] ? lock_release+0x1f0/0x2d0
[12291.199681] btrfs_sync_file+0x4bc/0x580
[12291.199915] __x64_sys_fsync+0x34/0x60
[12291.200137] do_syscall_64+0x38/0x90
[12291.200364] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.200663] RIP: 0033:0x7fe699c42dd7
[12291.200878] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.201960] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.202413] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.202829] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.203253] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.203676] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.204089] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.204518]
[12291.204654] irq event stamp: 0
[12291.204837] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.205202] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.205693] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.206168] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.206550] ---[ end trace c1fe41b54284ba04 ]---
[12291.206866] ------------[ cut here ]------------
[12291.207138] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.207722] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.211178] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.211675] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.212168] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.212510] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.213596] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.213904] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.214331] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.214745] RBP: ffff9d889f5cbde0 R08: ffff9d88967d8848 R09: 0000000000000000
[12291.215158] R10: ffff9d88967d8200 R11: ffff9d88bfdb4208 R12: ffff9d8783e4ec98
[12291.215593] R13: ffff9d88a39b5480 R14: ffff9d88967d8750 R15: ffff9d88967d87f8
[12291.216010] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.216492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.216829] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.217259] Call Trace:
[12291.217409]
[12291.217543] btrfs_run_delayed_refs+0x86/0x210
[12291.217806] ? __mutex_unlock_slowpath+0x35/0x260
[12291.218086] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.218453] btrfs_commit_transaction+0x85e/0xad0
[12291.218731] ? lock_release+0x1f0/0x2d0
[12291.218960] ? rcu_read_lock_sched_held+0x12/0x60
[12291.219247] ? lock_release+0x1f0/0x2d0
[12291.219485] btrfs_sync_file+0x4bc/0x580
[12291.219720] __x64_sys_fsync+0x34/0x60
[12291.219942] do_syscall_64+0x38/0x90
[12291.220157] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.220470] RIP: 0033:0x7fe699c42dd7
[12291.220687] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.221775] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.222216] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.222644] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.223060] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.223489] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.223920] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.224352]
[12291.224486] irq event stamp: 0
[12291.224668] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.225032] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.225517] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.225992] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.226372] ---[ end trace c1fe41b54284ba05 ]---
[12291.226692] ------------[ cut here ]------------
[12291.226966] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.227558] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.231014] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.231516] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.232012] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.232353] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.233456] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.233765] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.234180] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.234609] RBP: ffff9d889f5cb100 R08: ffff9d88967d8e60 R09: 0000000000000000
[12291.235027] R10: ffff9d88967d8700 R11: ffff9d88bfdb4208 R12: ffff9d8783e4e6e8
[12291.235456] R13: ffff9d88a39b5480 R14: ffff9d88967d8d68 R15: ffff9d88967d8e10
[12291.235871] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.236352] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.236691] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.237106] Call Trace:
[12291.237269]
[12291.237405] btrfs_run_delayed_refs+0x86/0x210
[12291.237667] ? __mutex_unlock_slowpath+0x35/0x260
[12291.237945] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.238267] btrfs_commit_transaction+0x85e/0xad0
[12291.238548] ? lock_release+0x1f0/0x2d0
[12291.238778] ? rcu_read_lock_sched_held+0x12/0x60
[12291.239057] ? lock_release+0x1f0/0x2d0
[12291.239302] btrfs_sync_file+0x4bc/0x580
[12291.239540] __x64_sys_fsync+0x34/0x60
[12291.239765] do_syscall_64+0x38/0x90
[12291.239978] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.240288] RIP: 0033:0x7fe699c42dd7
[12291.240502] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.241592] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.242034] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.242463] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.242880] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.243308] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.243727] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.244146]
[12291.244293] irq event stamp: 0
[12291.244479] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.244845] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.245334] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.245815] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.246179] ---[ end trace c1fe41b54284ba06 ]---
[12291.246512] ------------[ cut here ]------------
[12291.246786] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.247374] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.250868] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.251367] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.251860] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.252187] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.253277] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.253586] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.254001] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.254428] RBP: ffff9d889f5cb160 R08: ffff9d88967d84a0 R09: 0000000000000000
[12291.254845] R10: ffff9d88967d8d00 R11: ffff9d88bfdb4208 R12: ffff9d8783e4e4e0
[12291.255272] R13: ffff9d88a39b5480 R14: ffff9d88967d83a8 R15: ffff9d88967d8450
[12291.255687] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.256154] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.256504] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.256921] Call Trace:
[12291.257071]
[12291.257203] btrfs_run_delayed_refs+0x86/0x210
[12291.257481] ? __mutex_unlock_slowpath+0x35/0x260
[12291.257761] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.258072] btrfs_commit_transaction+0x85e/0xad0
[12291.258363] ? lock_release+0x1f0/0x2d0
[12291.258594] ? rcu_read_lock_sched_held+0x12/0x60
[12291.258873] ? lock_release+0x1f0/0x2d0
[12291.259102] btrfs_sync_file+0x4bc/0x580
[12291.259358] __x64_sys_fsync+0x34/0x60
[12291.259591] do_syscall_64+0x38/0x90
[12291.259816] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.260113] RIP: 0033:0x7fe699c42dd7
[12291.260344] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.261435] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.261878] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.262308] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.262724] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.263143] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.263577] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.263996]
[12291.264130] irq event stamp: 0
[12291.264328] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.264698] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.265173] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.265661] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.266031] ---[ end trace c1fe41b54284ba07 ]---
[12291.266367] ------------[ cut here ]------------
[12291.266642] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.267215] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.270695] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.271181] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.271689] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.272018] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.273103] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.273425] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.273843] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.274275] RBP: ffff9d889f5cb0a0 R08: ffff9d88967d8ab8 R09: 0000000000000000
[12291.274690] R10: ffff9d88967d8300 R11: ffff9d88bfdb4208 R12: ffff9d8783e4e000
[12291.275106] R13: ffff9d88a39b5480 R14: ffff9d88967d89c0 R15: ffff9d88967d8a68
[12291.275539] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.276008] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.276359] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.276776] Call Trace:
[12291.276926]
[12291.277060] btrfs_run_delayed_refs+0x86/0x210
[12291.277337] ? __mutex_unlock_slowpath+0x35/0x260
[12291.277619] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.277930] btrfs_commit_transaction+0x85e/0xad0
[12291.278207] ? lock_release+0x1f0/0x2d0
[12291.278498] ? rcu_read_lock_sched_held+0x12/0x60
[12291.278779] ? lock_release+0x1f0/0x2d0
[12291.279011] btrfs_sync_file+0x4bc/0x580
[12291.279260] __x64_sys_fsync+0x34/0x60
[12291.279486] do_syscall_64+0x38/0x90
[12291.279700] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.279997] RIP: 0033:0x7fe699c42dd7
[12291.280211] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.281296] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.281738] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.282152] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.282583] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.282997] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.283426] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.283844]
[12291.283977] irq event stamp: 0
[12291.284160] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.284537] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.285013] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.285503] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.285871] ---[ end trace c1fe41b54284ba08 ]---
[12291.286190] ------------[ cut here ]------------
[12291.286479] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.287056] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.290523] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.291010] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.291518] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.291847] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.292936] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.293262] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.293686] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.294099] RBP: ffff9d889f5cbe20 R08: ffff9d88968775d8 R09: 0000000000000000
[12291.294527] R10: ffff9d88967d8900 R11: ffff9d88bfdb4208 R12: ffff9d8783e4e888
[12291.294943] R13: ffff9d88a39b5480 R14: ffff9d88968774e0 R15: ffff9d8896877588
[12291.295372] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.295843] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.296180] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.296610] Call Trace:
[12291.296761]
[12291.296893] btrfs_run_delayed_refs+0x86/0x210
[12291.297159] ? __mutex_unlock_slowpath+0x35/0x260
[12291.297453] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.297762] btrfs_commit_transaction+0x85e/0xad0
[12291.298040] ? lock_release+0x1f0/0x2d0
[12291.298286] ? rcu_read_lock_sched_held+0x12/0x60
[12291.298566] ? lock_release+0x1f0/0x2d0
[12291.298796] btrfs_sync_file+0x4bc/0x580
[12291.299031] __x64_sys_fsync+0x34/0x60
[12291.299267] do_syscall_64+0x38/0x90
[12291.299484] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.299780] RIP: 0033:0x7fe699c42dd7
[12291.299993] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.301072] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.301525] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.301942] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.302369] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.302784] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.303200] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.303629]
[12291.303765] irq event stamp: 0
[12291.303949] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.304330] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.304805] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.305292] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.305667] ---[ end trace c1fe41b54284ba09 ]---
[12291.305986] ------------[ cut here ]------------
[12291.306278] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.306854] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.310354] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.310839] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.311346] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.311676] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.312761] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.313070] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.313497] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.313914] RBP: ffff9d889f5cbaa0 R08: ffff9d8896877710 R09: 0000000000000000
[12291.314341] R10: ffff9d8896877400 R11: ffff9d88bfdb4208 R12: ffff9d8783e4e1a0
[12291.314754] R13: ffff9d88a39b5480 R14: ffff9d8896877618 R15: ffff9d88968776c0
[12291.315170] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.315652] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.315988] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.316420] Call Trace:
[12291.316572]
[12291.316705] btrfs_run_delayed_refs+0x86/0x210
[12291.316969] ? __mutex_unlock_slowpath+0x35/0x260
[12291.317265] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.317578] btrfs_commit_transaction+0x85e/0xad0
[12291.317854] ? lock_release+0x1f0/0x2d0
[12291.318083] ? rcu_read_lock_sched_held+0x12/0x60
[12291.318377] ? lock_release+0x1f0/0x2d0
[12291.318608] btrfs_sync_file+0x4bc/0x580
[12291.318845] __x64_sys_fsync+0x34/0x60
[12291.319068] do_syscall_64+0x38/0x90
[12291.319296] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.319594] RIP: 0033:0x7fe699c42dd7
[12291.319810] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.320898] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.321349] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.321765] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.322180] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.322607] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.323024] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.323462]
[12291.323599] irq event stamp: 0
[12291.323783] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.324150] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.324640] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.325118] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.325498] ---[ end trace c1fe41b54284ba0a ]---
[12291.325816] ------------[ cut here ]------------
[12291.326090] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.326681] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.330135] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.330633] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.331128] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.331470] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.332557] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.332865] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.333296] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.333709] RBP: ffff9d889f5cb6e0 R08: ffff9d8896877230 R09: 0000000000000000
[12291.334124] R10: ffff9d8896877600 R11: ffff9d88bfdb4208 R12: ffff9d8783e4edd0
[12291.334550] R13: ffff9d88a39b5480 R14: ffff9d8896877138 R15: ffff9d88968771e0
[12291.334966] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.335455] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.335793] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.336209] Call Trace:
[12291.336374]
[12291.336508] btrfs_run_delayed_refs+0x86/0x210
[12291.336771] ? __mutex_unlock_slowpath+0x35/0x260
[12291.337051] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.337374] btrfs_commit_transaction+0x85e/0xad0
[12291.337653] ? lock_release+0x1f0/0x2d0
[12291.337883] ? rcu_read_lock_sched_held+0x12/0x60
[12291.338161] ? lock_release+0x1f0/0x2d0
[12291.338451] btrfs_sync_file+0x4bc/0x580
[12291.338690] __x64_sys_fsync+0x34/0x60
[12291.338914] do_syscall_64+0x38/0x90
[12291.339129] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.339440] RIP: 0033:0x7fe699c42dd7
[12291.339657] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.340745] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.341185] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.341613] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.342027] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.342453] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.342870] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.343301]
[12291.343435] irq event stamp: 0
[12291.343617] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.343979] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.344462] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.344936] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.345315] ---[ end trace c1fe41b54284ba0b ]---
[12291.345632] ------------[ cut here ]------------
[12291.345906] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.346493] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.349943] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.350442] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.350938] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.351282] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.352375] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.352684] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.353102] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.353537] RBP: ffff9d889f5cb720 R08: ffff9d8885437e60 R09: 0000000000000000
[12291.353955] R10: ffff9d8896877100 R11: ffff9d88bfdb4208 R12: ffff9d8783e4eb60
[12291.354384] R13: ffff9d88a39b5480 R14: ffff9d8885437d68 R15: ffff9d8885437e10
[12291.354802] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.355284] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.355621] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.356038] Call Trace:
[12291.356189]
[12291.356335] btrfs_run_delayed_refs+0x86/0x210
[12291.356601] ? __mutex_unlock_slowpath+0x35/0x260
[12291.356882] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.357192] btrfs_commit_transaction+0x85e/0xad0
[12291.357483] ? lock_release+0x1f0/0x2d0
[12291.357716] ? rcu_read_lock_sched_held+0x12/0x60
[12291.357995] ? lock_release+0x1f0/0x2d0
[12291.358224] btrfs_sync_file+0x4bc/0x580
[12291.358473] __x64_sys_fsync+0x34/0x60
[12291.358699] do_syscall_64+0x38/0x90
[12291.358916] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.359212] RIP: 0033:0x7fe699c42dd7
[12291.359439] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.360530] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.360971] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.361398] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.361813] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.362227] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.362653] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.363070]
[12291.363204] irq event stamp: 0
[12291.363399] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.363768] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.364259] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.364735] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.365102] ---[ end trace c1fe41b54284ba0c ]---
[12291.365441] ------------[ cut here ]------------
[12291.365714] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.366299] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.369795] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.370296] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.370789] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.371119] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.372206] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.372526] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.372940] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.373368] RBP: ffff9d889f5cb2c0 R08: ffff9d8885437f98 R09: 0000000000000000
[12291.373786] R10: ffff9d8885437d00 R11: ffff9d88bfdb4208 R12: ffff9d8783e4e270
[12291.374200] R13: ffff9d88a39b5480 R14: ffff9d8885437ea0 R15: ffff9d8885437f48
[12291.374630] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.375095] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.375442] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.375868] Call Trace:
[12291.376030]
[12291.376162] btrfs_run_delayed_refs+0x86/0x210
[12291.376442] ? __mutex_unlock_slowpath+0x35/0x260
[12291.376724] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.377031] btrfs_commit_transaction+0x85e/0xad0
[12291.377321] ? lock_release+0x1f0/0x2d0
[12291.377552] ? rcu_read_lock_sched_held+0x12/0x60
[12291.377831] ? lock_release+0x1f0/0x2d0
[12291.378059] btrfs_sync_file+0x4bc/0x580
[12291.378313] __x64_sys_fsync+0x34/0x60
[12291.378538] do_syscall_64+0x38/0x90
[12291.378752] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.379046] RIP: 0033:0x7fe699c42dd7
[12291.379272] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.380360] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.380800] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.381213] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.381640] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.382054] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.382481] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.382900]
[12291.383034] irq event stamp: 0
[12291.383218] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.383603] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.384079] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.384570] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.384938] ---[ end trace c1fe41b54284ba0d ]---
[12291.385274] ------------[ cut here ]------------
[12291.385547] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.386121] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.389593] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.390079] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.390587] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.390916] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.392004] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.392325] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.392741] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.393155] RBP: ffff9d889f5cb960 R08: ffff9d8885437368 R09: 0000000000000000
[12291.393582] R10: ffff9d8885437e00 R11: ffff9d88bfdb4208 R12: ffff9d8783e4ec30
[12291.393998] R13: ffff9d88a39b5480 R14: ffff9d8885437270 R15: ffff9d8885437318
[12291.394427] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.394899] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.395245] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.395669] Call Trace:
[12291.395820]
[12291.395952] btrfs_run_delayed_refs+0x86/0x210
[12291.396215] ? __mutex_unlock_slowpath+0x35/0x260
[12291.396515] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.396825] btrfs_commit_transaction+0x85e/0xad0
[12291.397101] ? lock_release+0x1f0/0x2d0
[12291.397344] ? rcu_read_lock_sched_held+0x12/0x60
[12291.397625] ? lock_release+0x1f0/0x2d0
[12291.397854] btrfs_sync_file+0x4bc/0x580
[12291.398089] __x64_sys_fsync+0x34/0x60
[12291.398385] do_syscall_64+0x38/0x90
[12291.398603] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.398898] RIP: 0033:0x7fe699c42dd7
[12291.399112] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.400190] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.400643] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.401058] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.401485] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.401899] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.402328] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.402747]
[12291.402880] irq event stamp: 0
[12291.403061] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.403443] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.403918] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.404405] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.404771] ---[ end trace c1fe41b54284ba0e ]---
[12291.405090] ------------[ cut here ]------------
[12291.405377] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.405951] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.409406] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.409891] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.410402] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.410732] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.411820] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.412128] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.412557] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.412974] RBP: ffff9d889f5cb200 R08: ffff9d8885437d28 R09: 0000000000000000
[12291.413412] R10: ffff9d8885437200 R11: ffff9d88bfdb4208 R12: ffff9d8783e4e820
[12291.413830] R13: ffff9d88a39b5480 R14: ffff9d8885437c30 R15: ffff9d8885437cd8
[12291.414258] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.414729] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.415064] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.415494] Call Trace:
[12291.415646]
[12291.415778] btrfs_run_delayed_refs+0x86/0x210
[12291.416041] ? __mutex_unlock_slowpath+0x35/0x260
[12291.416331] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.416640] btrfs_commit_transaction+0x85e/0xad0
[12291.416916] ? lock_release+0x1f0/0x2d0
[12291.417144] ? rcu_read_lock_sched_held+0x12/0x60
[12291.417437] ? lock_release+0x1f0/0x2d0
[12291.417670] btrfs_sync_file+0x4bc/0x580
[12291.417906] __x64_sys_fsync+0x34/0x60
[12291.418131] do_syscall_64+0x38/0x90
[12291.418361] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.418659] RIP: 0033:0x7fe699c42dd7
[12291.418873] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.419951] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.420406] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.420824] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.421249] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.421666] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.422082] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.422511]
[12291.422648] irq event stamp: 0
[12291.422832] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.423200] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.423689] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.424165] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.424542] ---[ end trace c1fe41b54284ba0f ]---
[12291.424865] ------------[ cut here ]------------
[12291.425140] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.425736] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.429241] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.429731] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.430224] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.430565] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.431655] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.431963] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.432389] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.432806] RBP: ffff9d889f5cb460 R08: ffff9d88854374a0 R09: 0000000000000000
[12291.433221] R10: ffff9d8885437c00 R11: ffff9d88bfdb4208 R12: ffff9d8789b38c30
[12291.433648] R13: ffff9d88a39b5480 R14: ffff9d88854373a8 R15: ffff9d8885437450
[12291.434063] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.434544] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.434881] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.435310] Call Trace:
[12291.435460]
[12291.435591] btrfs_run_delayed_refs+0x86/0x210
[12291.435854] ? __mutex_unlock_slowpath+0x35/0x260
[12291.436132] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.436457] btrfs_commit_transaction+0x85e/0xad0
[12291.436737] ? lock_release+0x1f0/0x2d0
[12291.436965] ? rcu_read_lock_sched_held+0x12/0x60
[12291.437257] ? lock_release+0x1f0/0x2d0
[12291.437490] btrfs_sync_file+0x4bc/0x580
[12291.437727] __x64_sys_fsync+0x34/0x60
[12291.437950] do_syscall_64+0x38/0x90
[12291.438164] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.438473] RIP: 0033:0x7fe699c42dd7
[12291.438689] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.439779] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.440219] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.440649] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.441065] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.441493] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.441909] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.442339]
[12291.442474] irq event stamp: 0
[12291.442656] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.443021] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.443514] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.443990] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.444370] ---[ end trace c1fe41b54284ba10 ]---
[12291.444689] ------------[ cut here ]------------
[12291.444963] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.445551] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.449003] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.449502] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.449994] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.450336] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.451427] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.451735] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.452152] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.452581] RBP: ffff9d889f5cbdc0 R08: ffff9d8885437230 R09: 0000000000000000
[12291.452997] R10: ffff9d8885437300 R11: ffff9d88bfdb4208 R12: ffff9d87e997dd68
[12291.453424] R13: ffff9d88a39b5480 R14: ffff9d8885437138 R15: ffff9d88854371e0
[12291.453840] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.454322] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.454661] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.455077] Call Trace:
[12291.455228]
[12291.455381] btrfs_run_delayed_refs+0x86/0x210
[12291.455648] ? __mutex_unlock_slowpath+0x35/0x260
[12291.455928] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.456249] btrfs_commit_transaction+0x85e/0xad0
[12291.456533] ? lock_release+0x1f0/0x2d0
[12291.456762] ? rcu_read_lock_sched_held+0x12/0x60
[12291.457040] ? lock_release+0x1f0/0x2d0
[12291.457283] btrfs_sync_file+0x4bc/0x580
[12291.457519] __x64_sys_fsync+0x34/0x60
[12291.457741] do_syscall_64+0x38/0x90
[12291.457957] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.458273] RIP: 0033:0x7fe699c42dd7
[12291.458528] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.459614] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.460057] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.460528] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.460946] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.461502] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.462081] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.462683]
[12291.462878] irq event stamp: 0
[12291.463126] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.463659] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.464347] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.465012] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.465548] ---[ end trace c1fe41b54284ba11 ]---
[12291.466002] ------------[ cut here ]------------
[12291.466390] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.467185] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.471988] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.472685] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.473438] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.473941] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.475577] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.476078] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.476752] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.477407] RBP: ffff9d889f5cb680 R08: ffff9d88968774a0 R09: 0000000000000000
[12291.478036] R10: ffff9d8885437100 R11: ffff9d88bfdb4208 R12: ffff9d87e997d9c0
[12291.478726] R13: ffff9d88a39b5480 R14: ffff9d88968773a8 R15: ffff9d8896877450
[12291.479374] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.480081] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.480620] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.481278] Call Trace:
[12291.481491]
[12291.481721] btrfs_run_delayed_refs+0x86/0x210
[12291.482095] ? __mutex_unlock_slowpath+0x35/0x260
[12291.482543] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.482947] btrfs_commit_transaction+0x85e/0xad0
[12291.483281] ? lock_release+0x1f0/0x2d0
[12291.483513] ? rcu_read_lock_sched_held+0x12/0x60
[12291.483791] ? lock_release+0x1f0/0x2d0
[12291.484020] btrfs_sync_file+0x4bc/0x580
[12291.484270] __x64_sys_fsync+0x34/0x60
[12291.484494] do_syscall_64+0x38/0x90
[12291.484708] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.485004] RIP: 0033:0x7fe699c42dd7
[12291.485217] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.486312] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.486754] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.487168] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.487595] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.488009] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.488491] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.488912]
[12291.489046] irq event stamp: 0
[12291.489229] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.489609] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.490080] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.490566] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.490933] ---[ end trace c1fe41b54284ba12 ]---
[12291.491271] ------------[ cut here ]------------
[12291.491546] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.492116] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.495551] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.496034] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.496537] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.496868] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.497953] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.498273] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.498689] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.499103] RBP: ffff9d889f5cb820 R08: ffff9d88d26895d8 R09: 0000000000000000
[12291.499528] R10: ffff9d8896877300 R11: ffff9d88bfdb4208 R12: ffff9d87e997dbc8
[12291.499943] R13: ffff9d88a39b5480 R14: ffff9d88d26894e0 R15: ffff9d88d2689588
[12291.500369] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.500841] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.501176] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.501605] Call Trace:
[12291.501755]
[12291.501886] btrfs_run_delayed_refs+0x86/0x210
[12291.502147] ? __mutex_unlock_slowpath+0x35/0x260
[12291.502439] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.502749] btrfs_commit_transaction+0x85e/0xad0
[12291.503030] ? lock_release+0x1f0/0x2d0
[12291.503272] ? rcu_read_lock_sched_held+0x12/0x60
[12291.503553] ? lock_release+0x1f0/0x2d0
[12291.503781] btrfs_sync_file+0x4bc/0x580
[12291.504018] __x64_sys_fsync+0x34/0x60
[12291.504255] do_syscall_64+0x38/0x90
[12291.504469] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.504764] RIP: 0033:0x7fe699c42dd7
[12291.504977] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.506055] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.506509] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.506927] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.507354] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.507770] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.508183] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.508611]
[12291.508747] irq event stamp: 0
[12291.508928] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.509307] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.509783] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.510269] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.510635] ---[ end trace c1fe41b54284ba13 ]---
[12291.510951] ------------[ cut here ]------------
[12291.511227] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.511815] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.515261] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.515750] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.516255] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.516583] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.517661] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.517969] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.518447] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.518863] RBP: ffff9d889f5cb340 R08: ffff9d88d26890f8 R09: 0000000000000000
[12291.519290] R10: ffff9d88d2689400 R11: ffff9d88bfdb4208 R12: ffff9d87e997d820
[12291.519705] R13: ffff9d88a39b5480 R14: ffff9d88d2689000 R15: ffff9d88d26890a8
[12291.520117] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.520597] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.520932] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.521360] Call Trace:
[12291.521509]
[12291.521641] btrfs_run_delayed_refs+0x86/0x210
[12291.521903] ? __mutex_unlock_slowpath+0x35/0x260
[12291.522180] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.522500] btrfs_commit_transaction+0x85e/0xad0
[12291.522780] ? lock_release+0x1f0/0x2d0
[12291.523008] ? rcu_read_lock_sched_held+0x12/0x60
[12291.523300] ? lock_release+0x1f0/0x2d0
[12291.523532] btrfs_sync_file+0x4bc/0x580
[12291.523767] __x64_sys_fsync+0x34/0x60
[12291.523990] do_syscall_64+0x38/0x90
[12291.524202] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.524510] RIP: 0033:0x7fe699c42dd7
[12291.524725] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.525808] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.526264] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.526679] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.527093] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.527519] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.527933] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.528363]
[12291.528497] irq event stamp: 0
[12291.528678] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.529040] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.529526] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.530000] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.530379] ---[ end trace c1fe41b54284ba14 ]---
[12291.530698] ------------[ cut here ]------------
[12291.530971] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.531558] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.535009] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.535505] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.536003] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.536342] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.537429] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.537738] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.538151] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.538578] RBP: ffff9d889f5cb260 R08: ffff9d88d2689d28 R09: 0000000000000000
[12291.538992] R10: ffff9d88d2689000 R11: ffff9d88bfdb4208 R12: ffff9d87e997da28
[12291.539500] R13: ffff9d88a39b5480 R14: ffff9d88d2689c30 R15: ffff9d88d2689cd8
[12291.539916] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.540397] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.540732] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.541148] Call Trace:
[12291.541311]
[12291.541444] btrfs_run_delayed_refs+0x86/0x210
[12291.541707] ? __mutex_unlock_slowpath+0x35/0x260
[12291.541986] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.542308] btrfs_commit_transaction+0x85e/0xad0
[12291.542584] ? lock_release+0x1f0/0x2d0
[12291.542811] ? rcu_read_lock_sched_held+0x12/0x60
[12291.543086] ? lock_release+0x1f0/0x2d0
[12291.543327] btrfs_sync_file+0x4bc/0x580
[12291.543564] __x64_sys_fsync+0x34/0x60
[12291.543790] do_syscall_64+0x38/0x90
[12291.544003] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.544312] RIP: 0033:0x7fe699c42dd7
[12291.544527] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.545616] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.546052] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.546479] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.546891] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.547320] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.547735] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.548153]
[12291.548353] irq event stamp: 0
[12291.548536] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.548904] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.549393] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.549866] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.550230] ---[ end trace c1fe41b54284ba15 ]---
[12291.550561] ------------[ cut here ]------------
[12291.550837] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.551424] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.554868] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.555363] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.555856] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.556181] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.557266] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.557575] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.557990] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.558421] RBP: ffff9d889f5cb7e0 R08: ffff9d88d2689ab8 R09: 0000000000000000
[12291.558834] R10: ffff9d88d2689c00 R11: ffff9d88bfdb4208 R12: ffff9d87e997d208
[12291.559261] R13: ffff9d88a39b5480 R14: ffff9d88d26899c0 R15: ffff9d88d2689a68
[12291.559674] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.560141] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.560488] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.560902] Call Trace:
[12291.561050]
[12291.561184] btrfs_run_delayed_refs+0x86/0x210
[12291.561459] ? __mutex_unlock_slowpath+0x35/0x260
[12291.561743] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.562054] btrfs_commit_transaction+0x85e/0xad0
[12291.562345] ? lock_release+0x1f0/0x2d0
[12291.562575] ? rcu_read_lock_sched_held+0x12/0x60
[12291.562853] ? lock_release+0x1f0/0x2d0
[12291.563082] btrfs_sync_file+0x4bc/0x580
[12291.563337] __x64_sys_fsync+0x34/0x60
[12291.563563] do_syscall_64+0x38/0x90
[12291.563776] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.564071] RIP: 0033:0x7fe699c42dd7
[12291.564296] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.565378] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.565816] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.566230] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.566655] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.567069] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.567496] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.567915]
[12291.568048] irq event stamp: 0
[12291.568229] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.568604] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.569097] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.569616] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.569983] ---[ end trace c1fe41b54284ba16 ]---
[12291.570325] ------------[ cut here ]------------
[12291.570596] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.571166] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.574597] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.575080] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.575592] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.575921] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.576998] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.577318] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.577732] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.578143] RBP: ffff9d889f5cbbc0 R08: ffff9d88d2689e60 R09: 0000000000000000
[12291.578621] R10: ffff9d88d2689900 R11: ffff9d88bfdb4208 R12: ffff9d87e997d138
[12291.579035] R13: ffff9d88a39b5480 R14: ffff9d88d2689d68 R15: ffff9d88d2689e10
[12291.579465] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.579934] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.580282] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.580698] Call Trace:
[12291.580848]
[12291.580980] btrfs_run_delayed_refs+0x86/0x210
[12291.581259] ? __mutex_unlock_slowpath+0x35/0x260
[12291.581540] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.581849] btrfs_commit_transaction+0x85e/0xad0
[12291.582127] ? lock_release+0x1f0/0x2d0
[12291.582370] ? rcu_read_lock_sched_held+0x12/0x60
[12291.582654] ? lock_release+0x1f0/0x2d0
[12291.582883] btrfs_sync_file+0x4bc/0x580
[12291.583119] __x64_sys_fsync+0x34/0x60
[12291.583357] do_syscall_64+0x38/0x90
[12291.583573] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.583871] RIP: 0033:0x7fe699c42dd7
[12291.584085] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.585169] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.585626] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.586042] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.586473] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.586887] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.587315] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.587733]
[12291.587865] irq event stamp: 0
[12291.588047] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.588423] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.588898] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.589393] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.589762] ---[ end trace c1fe41b54284ba17 ]---
[12291.590084] ------------[ cut here ]------------
[12291.590372] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.590953] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.594411] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.594896] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.595400] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.595730] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.596815] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.597122] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.597546] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.597963] RBP: ffff9d889f5cb180 R08: ffff9d88d2689368 R09: 0000000000000000
[12291.598390] R10: ffff9d88d2689d00 R11: ffff9d88bfdb4208 R12: ffff9d87e997d068
[12291.598803] R13: ffff9d88a39b5480 R14: ffff9d88d2689270 R15: ffff9d88d2689318
[12291.599218] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.599699] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.600034] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.600461] Call Trace:
[12291.600610]
[12291.600743] btrfs_run_delayed_refs+0x86/0x210
[12291.601004] ? __mutex_unlock_slowpath+0x35/0x260
[12291.601294] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.601602] btrfs_commit_transaction+0x85e/0xad0
[12291.601877] ? lock_release+0x1f0/0x2d0
[12291.602105] ? rcu_read_lock_sched_held+0x12/0x60
[12291.602396] ? lock_release+0x1f0/0x2d0
[12291.602627] btrfs_sync_file+0x4bc/0x580
[12291.602861] __x64_sys_fsync+0x34/0x60
[12291.603083] do_syscall_64+0x38/0x90
[12291.603311] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.603606] RIP: 0033:0x7fe699c42dd7
[12291.603819] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.604893] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.605354] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.605770] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.606181] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.606607] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.607022] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.607451]
[12291.607588] irq event stamp: 0
[12291.607771] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.608136] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.608679] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.609154] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.609533] ---[ end trace c1fe41b54284ba18 ]---
[12291.609854] ------------[ cut here ]------------
[12291.610127] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.610718] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.614167] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.614664] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.615157] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.615498] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.616601] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.616908] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.617336] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.617749] RBP: ffff9d889f5cb560 R08: ffff9d8896877e60 R09: 0000000000000000
[12291.618163] R10: ffff9d88d2689200 R11: ffff9d88bfdb4208 R12: ffff9d8782af4750
[12291.618592] R13: ffff9d88a39b5480 R14: ffff9d8896877d68 R15: ffff9d8896877e10
[12291.619006] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.619487] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.619824] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.620248] Call Trace:
[12291.620402]
[12291.620536] btrfs_run_delayed_refs+0x86/0x210
[12291.620799] ? __mutex_unlock_slowpath+0x35/0x260
[12291.621078] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.621399] btrfs_commit_transaction+0x85e/0xad0
[12291.621677] ? lock_release+0x1f0/0x2d0
[12291.621905] ? rcu_read_lock_sched_held+0x12/0x60
[12291.622183] ? lock_release+0x1f0/0x2d0
[12291.622427] btrfs_sync_file+0x4bc/0x580
[12291.622664] __x64_sys_fsync+0x34/0x60
[12291.622890] do_syscall_64+0x38/0x90
[12291.623105] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.623422] RIP: 0033:0x7fe699c42dd7
[12291.623638] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.624725] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.625166] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.625592] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.626010] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.626436] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.626851] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.627280]
[12291.627413] irq event stamp: 0
[12291.627595] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.627957] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.628442] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.628917] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.629297] ---[ end trace c1fe41b54284ba19 ]---
[12291.629614] ------------[ cut here ]------------
[12291.629887] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.630475] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.633926] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.634429] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.634922] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.635260] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.636349] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.636656] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.637072] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.637499] RBP: ffff9d889f5cba80 R08: ffff9d8896877f98 R09: 0000000000000000
[12291.637913] R10: ffff9d8896877d00 R11: ffff9d88bfdb4208 R12: ffff9d8782af4208
[12291.638388] R13: ffff9d88a39b5480 R14: ffff9d8896877ea0 R15: ffff9d8896877f48
[12291.638802] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.639284] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.639620] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.640035] Call Trace:
[12291.640184]
[12291.640330] btrfs_run_delayed_refs+0x86/0x210
[12291.640593] ? __mutex_unlock_slowpath+0x35/0x260
[12291.640873] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.641180] btrfs_commit_transaction+0x85e/0xad0
[12291.641468] ? lock_release+0x1f0/0x2d0
[12291.641700] ? rcu_read_lock_sched_held+0x12/0x60
[12291.641978] ? lock_release+0x1f0/0x2d0
[12291.642207] btrfs_sync_file+0x4bc/0x580
[12291.642455] __x64_sys_fsync+0x34/0x60
[12291.642679] do_syscall_64+0x38/0x90
[12291.642892] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.643187] RIP: 0033:0x7fe699c42dd7
[12291.643412] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.644495] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.644935] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.645360] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.645779] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.646191] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.646617] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.647034]
[12291.647167] irq event stamp: 0
[12291.647362] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.647729] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.648202] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.648690] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.649061] ---[ end trace c1fe41b54284ba1a ]---
[12291.649407] ------------[ cut here ]------------
[12291.649681] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.650266] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.653736] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.654219] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.654725] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.655054] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.656138] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.656459] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.656874] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.657300] RBP: ffff9d889f5cbb80 R08: ffff9d888427e0f8 R09: 0000000000000000
[12291.657713] R10: ffff9d8896877e00 R11: ffff9d88bfdb4208 R12: ffff9d8782af4d68
[12291.658127] R13: ffff9d88a39b5480 R14: ffff9d888427e000 R15: ffff9d888427e0a8
[12291.658553] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.659021] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.659370] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.659786] Call Trace:
[12291.659936]
[12291.660068] btrfs_run_delayed_refs+0x86/0x210
[12291.660342] ? __mutex_unlock_slowpath+0x35/0x260
[12291.660624] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.660932] btrfs_commit_transaction+0x85e/0xad0
[12291.661208] ? lock_release+0x1f0/0x2d0
[12291.661450] ? rcu_read_lock_sched_held+0x12/0x60
[12291.661731] ? lock_release+0x1f0/0x2d0
[12291.661962] btrfs_sync_file+0x4bc/0x580
[12291.662198] __x64_sys_fsync+0x34/0x60
[12291.662435] do_syscall_64+0x38/0x90
[12291.662649] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.662944] RIP: 0033:0x7fe699c42dd7
[12291.663156] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.664238] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.664681] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.665094] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.665529] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.665944] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.666373] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.666791]
[12291.666924] irq event stamp: 0
[12291.667105] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.667482] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.667958] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.668507] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.668874] ---[ end trace c1fe41b54284ba1b ]---
[12291.669193] ------------[ cut here ]------------
[12291.669483] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.670055] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.673507] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.673998] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.674504] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.674833] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.675917] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.676225] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.676650] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.677064] RBP: ffff9d889f5cb9a0 R08: ffff9d888427e980 R09: 0000000000000000
[12291.677495] R10: ffff9d888427e000 R11: ffff9d88bfdb4208 R12: ffff9d8782af41a0
[12291.677911] R13: ffff9d88a39b5480 R14: ffff9d888427e888 R15: ffff9d888427e930
[12291.678336] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.678806] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.679167] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.679612] Call Trace:
[12291.679763]
[12291.679897] btrfs_run_delayed_refs+0x86/0x210
[12291.680160] ? __mutex_unlock_slowpath+0x35/0x260
[12291.680452] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.680764] btrfs_commit_transaction+0x85e/0xad0
[12291.681041] ? lock_release+0x1f0/0x2d0
[12291.681287] ? rcu_read_lock_sched_held+0x12/0x60
[12291.681566] ? lock_release+0x1f0/0x2d0
[12291.681795] btrfs_sync_file+0x4bc/0x580
[12291.682029] __x64_sys_fsync+0x34/0x60
[12291.682267] do_syscall_64+0x38/0x90
[12291.682483] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.682781] RIP: 0033:0x7fe699c42dd7
[12291.682992] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.684077] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.684532] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.684946] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.685372] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.685787] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.686201] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.686630]
[12291.686764] irq event stamp: 0
[12291.686947] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.687323] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.687800] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.688297] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.688665] ---[ end trace c1fe41b54284ba1c ]---
[12291.689432] btrfs_dev_stat_print_on_error: 125 callbacks suppressed
[12291.689434] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 23, rd 5, flush 0, corrupt 0, gen 0
[12291.690564] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 24, rd 5, flush 0, corrupt 0, gen 0
[12291.691197] ------------[ cut here ]------------
[12291.691486] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.692068] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.695534] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.696018] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.696526] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.696855] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.697938] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.698268] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.698727] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.699142] RBP: ffff9d889f5cb920 R08: ffff9d888427e4a0 R09: 0000000000000000
[12291.699569] R10: 0000000000000000 R11: 0000000000000000 R12: ffff9d8782af4068
[12291.699987] R13: ffff9d88a39b5480 R14: ffff9d888427e3a8 R15: ffff9d888427e450
[12291.700416] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.700888] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.701222] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.701653] Call Trace:
[12291.701807]
[12291.701936] ? btrfs_get_32+0x31/0xf0
[12291.702159] ? __mutex_lock+0x80/0x8a0
[12291.702397] ? __mutex_lock+0xda/0x8a0
[12291.702623] ? rcu_read_lock_sched_held+0x12/0x60
[12291.702903] ? lock_release+0x1f0/0x2d0
[12291.703132] btrfs_run_delayed_refs+0x86/0x210
[12291.703406] ? __mutex_unlock_slowpath+0x35/0x260
[12291.703688] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.703997] btrfs_commit_transaction+0x85e/0xad0
[12291.704289] ? lock_release+0x1f0/0x2d0
[12291.704518] ? rcu_read_lock_sched_held+0x12/0x60
[12291.704797] ? lock_release+0x1f0/0x2d0
[12291.705028] btrfs_sync_file+0x4bc/0x580
[12291.705275] __x64_sys_fsync+0x34/0x60
[12291.705503] do_syscall_64+0x38/0x90
[12291.705716] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.706013] RIP: 0033:0x7fe699c42dd7
[12291.706226] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.707309] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.707750] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.708163] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.708592] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.709006] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.709437] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.709857]
[12291.709991] irq event stamp: 0
[12291.710174] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.710553] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.711029] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.711518] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.711887] ---[ end trace c1fe41b54284ba1d ]---
[12291.712219] ------------[ cut here ]------------
[12291.712512] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.713085] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.716542] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.717029] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.717532] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.717863] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.718948] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.719269] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.719683] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.720095] RBP: 0000000000000000 R08: ffff9d888427e358 R09: 0000000000000000
[12291.720522] R10: ffff9d888427e3a8 R11: ffff9d88bfdb4208 R12: ffff9d88dc8e97e0
[12291.720935] R13: ffff9d88a39b5480 R14: ffff9d888427e270 R15: ffff9d888427e318
[12291.721362] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.721831] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.722166] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.722594] Call Trace:
[12291.722745]
[12291.722878] btrfs_run_delayed_refs+0x86/0x210
[12291.723143] ? __mutex_unlock_slowpath+0x35/0x260
[12291.723435] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.723745] btrfs_commit_transaction+0x85e/0xad0
[12291.724020] ? lock_release+0x1f0/0x2d0
[12291.724262] ? rcu_read_lock_sched_held+0x12/0x60
[12291.724542] ? lock_release+0x1f0/0x2d0
[12291.724772] btrfs_sync_file+0x4bc/0x580
[12291.725007] __x64_sys_fsync+0x34/0x60
[12291.725242] do_syscall_64+0x38/0x90
[12291.725470] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.725768] RIP: 0033:0x7fe699c42dd7
[12291.725983] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.727066] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.727520] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.727935] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.728415] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.728833] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.729264] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.729683]
[12291.729817] irq event stamp: 0
[12291.730000] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.730379] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.730855] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.731342] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.731710] ---[ end trace c1fe41b54284ba1e ]---
[12291.732051] ------------[ cut here ]------------
[12291.732339] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.732912] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.736348] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.736833] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.737340] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.737669] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.738754] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.739062] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.739489] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.739905] RBP: 0000000000000000 R08: ffff9d888427e220 R09: 0000000000000000
[12291.740332] R10: ffff9d888427e270 R11: ffff9d88bfdb7a08 R12: ffff9d88dc8e90e0
[12291.740745] R13: ffff9d88a39b5480 R14: ffff9d888427e138 R15: ffff9d888427e1e0
[12291.741160] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.741641] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.741977] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.742405] Call Trace:
[12291.742556]
[12291.742688] btrfs_run_delayed_refs+0x86/0x210
[12291.742950] ? __mutex_unlock_slowpath+0x35/0x260
[12291.743229] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.743561] btrfs_commit_transaction+0x85e/0xad0
[12291.743838] ? lock_release+0x1f0/0x2d0
[12291.744065] ? rcu_read_lock_sched_held+0x12/0x60
[12291.744360] ? lock_release+0x1f0/0x2d0
[12291.744590] btrfs_sync_file+0x4bc/0x580
[12291.744824] __x64_sys_fsync+0x34/0x60
[12291.745046] do_syscall_64+0x38/0x90
[12291.745273] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.745571] RIP: 0033:0x7fe699c42dd7
[12291.745787] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.746871] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.747326] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.747742] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.748157] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.748585] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.749002] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.749430]
[12291.749569] irq event stamp: 0
[12291.749753] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.750119] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.750607] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.751082] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.751460] ---[ end trace c1fe41b54284ba1f ]---
[12291.751769] ------------[ cut here ]------------
[12291.752044] WARNING: CPU: 0 PID: 2333165 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[12291.752632] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm i2c_i801 i2c_smbus joydev snd_timer lpc_ich snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[12291.756088] CPU: 0 PID: 2333165 Comm: fsstress Tainted: G W 5.16.0-rc4+ #526
[12291.756585] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[12291.757080] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[12291.757423] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[12291.758565] RSP: 0018:ffffb8bdc23afc40 EFLAGS: 00010202
[12291.758872] RAX: 000000000000000d RBX: ffff9d888431b800 RCX: 0000000000000000
[12291.759304] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[12291.759719] RBP: 0000000000000000 R08: ffff9d888427eab8 R09: 0000000000000000
[12291.760148] R10: ffff9d888427e138 R11: ffff9d88bfdb7a08 R12: ffff9d88dc8e9a80
[12291.760576] R13: ffff9d88a39b5480 R14: ffff9d888427e9c0 R15: ffff9d888427ea68
[12291.760992] FS: 00007fe699a5e740(0000) GS:ffff9d88fbc00000(0000) knlGS:0000000000000000
[12291.761473] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[12291.761809] CR2: 00007f4b2494f230 CR3: 000000013c678002 CR4: 0000000000370ef0
[12291.762224] Call Trace:
[12291.762386]
[12291.762519] btrfs_run_delayed_refs+0x86/0x210
[12291.762784] ? __mutex_unlock_slowpath+0x35/0x260
[12291.763062] btrfs_start_dirty_block_groups+0x2af/0x540
[12291.763382] btrfs_commit_transaction+0x85e/0xad0
[12291.763660] ? lock_release+0x1f0/0x2d0
[12291.763889] ? rcu_read_lock_sched_held+0x12/0x60
[12291.764167] ? lock_release+0x1f0/0x2d0
[12291.764411] btrfs_sync_file+0x4bc/0x580
[12291.764648] __x64_sys_fsync+0x34/0x60
[12291.764871] do_syscall_64+0x38/0x90
[12291.765083] entry_SYSCALL_64_after_hwframe+0x44/0xae
[12291.765391] RIP: 0033:0x7fe699c42dd7
[12291.765606] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[12291.766688] RSP: 002b:00007ffd9b9b5f28 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[12291.767128] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fe699c42dd7
[12291.767555] RDX: 000000000000010e RSI: 000000000040f044 RDI: 0000000000000003
[12291.767973] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd9b9b5f3c
[12291.768401] R10: 00007fe699c32e48 R11: 0000000000000246 R12: 00000000000000aa
[12291.768815] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fe699a5e6c8
[12291.769243]
[12291.769383] irq event stamp: 0
[12291.769566] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[12291.769932] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[12291.770424] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[12291.770898] softirqs last disabled at (0): [<0000000000000000>] 0x0
[12291.771277] ---[ end trace c1fe41b54284ba20 ]---
[12291.837878] BTRFS info (device dm-11): flagging fs with big metadata feature
[12291.838313] BTRFS info (device dm-11): disk space caching is enabled
[12291.838673] BTRFS info (device dm-11): has skinny extents
[12291.851815] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[12291.852555] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[12291.853222] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 2, flush 0, corrupt 0, gen 0
[12291.853444] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 3, flush 0, corrupt 0, gen 0
[12291.853824] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 3, flush 0, corrupt 0, gen 0
[12291.854474] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 4, flush 0, corrupt 0, gen 0
[12291.854975] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 4, flush 0, corrupt 0, gen 0
[12291.856136] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 4, flush 0, corrupt 0, gen 0
[12291.859403] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12291.882476] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[12291.883631] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[12291.884090] BTRFS info (device dm-11): forced readonly
[12291.884405] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[12291.931255] BTRFS info (device dm-11): flagging fs with big metadata feature
[12291.931670] BTRFS info (device dm-11): disk space caching is enabled
[12291.932027] BTRFS info (device dm-11): has skinny extents
[12291.948227] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12291.962399] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[12291.963220] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[12291.963699] BTRFS info (device dm-11): forced readonly
[12291.963992] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[12292.020534] BTRFS info (device dm-11): flagging fs with big metadata feature
[12292.020945] BTRFS info (device dm-11): disk space caching is enabled
[12292.021327] BTRFS info (device dm-11): has skinny extents
[12292.031933] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[12294.125309] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12294.128305] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12294.131560] BTRFS error (device dm-11): error writing primary super block to device 1
[12294.133765] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12294.136640] BTRFS info (device dm-11): forced readonly
[12294.138100] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12294.140130] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12294.143435] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12294.146796] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12294.148376] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12294.155904] BTRFS warning (device dm-11): direct IO failed ino 4895 rw 0,0 sector 0x19fb30 len 4096 err no 10
[12294.253348] BTRFS info (device dm-11): flagging fs with big metadata feature
[12294.253779] BTRFS info (device dm-11): disk space caching is enabled
[12294.254154] BTRFS info (device dm-11): has skinny extents
[12294.264390] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[12294.265019] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[12296.295847] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[12296.296617] BTRFS info (device dm-11): forced readonly
[12296.296941] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12296.297437] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12296.299865] BTRFS warning (device dm-11): csum hole found for disk bytenr range [999624704, 999628800)
[12296.300458] BTRFS warning (device dm-11): direct IO failed ino 5508 rw 0,0 sector 0x260a88 len 4096 err no 10
[12296.301086] BTRFS warning (device dm-11): csum hole found for disk bytenr range [591429632, 591433728)
[12296.301119] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12296.301799] BTRFS warning (device dm-11): direct IO failed ino 5480 rw 0,0 sector 0x19e040 len 4096 err no 10
[12296.303890] BTRFS warning (device dm-11): csum hole found for disk bytenr range [975482880, 975486976)
[12296.304475] BTRFS warning (device dm-11): direct IO failed ino 5480 rw 0,0 sector 0x255258 len 4096 err no 10
[12296.306617] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1348407296, 1348411392)
[12296.307237] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1348411392, 1348415488)
[12296.307253] BTRFS warning (device dm-11): direct IO failed ino 1234 rw 0,0 sector 0x306f88 len 4096 err no 10
[12296.307799] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1348415488, 1348419584)
[12296.308394] BTRFS warning (device dm-11): direct IO failed ino 1234 rw 0,0 sector 0x306f90 len 4096 err no 10
[12296.309536] BTRFS warning (device dm-11): direct IO failed ino 1234 rw 0,0 sector 0x306f98 len 4096 err no 10
[12296.310632] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1348407296, 1348411392)
[12296.311200] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1348411392, 1348415488)
[12296.311771] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1348415488, 1348419584)
[12296.312343] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1348419584, 1348423680)
[12296.315705] BTRFS warning (device dm-11): direct IO failed ino 5480 rw 0,0 sector 0x29cb50 len 4096 err no 10
[12296.315711] BTRFS warning (device dm-11): direct IO failed ino 5480 rw 0,0 sector 0x29cb58 len 4096 err no 10
[12296.316335] BTRFS warning (device dm-11): direct IO failed ino 5480 rw 0,0 sector 0x29cb60 len 4096 err no 10
[12296.316916] BTRFS warning (device dm-11): direct IO failed ino 5480 rw 0,0 sector 0x29cb68 len 4096 err no 10
[12296.319017] BTRFS warning (device dm-11): direct IO failed ino 4200 rw 0,0 sector 0x1e0ae0 len 4096 err no 10
[12296.319771] BTRFS warning (device dm-11): direct IO failed ino 4200 rw 0,0 sector 0x1e0ae8 len 4096 err no 10
[12296.320773] BTRFS warning (device dm-11): direct IO failed ino 4200 rw 0,0 sector 0x1e0af0 len 4096 err no 10
[12296.320812] BTRFS warning (device dm-11): direct IO failed ino 4200 rw 0,0 sector 0x1e0af8 len 4096 err no 10
[12296.321677] BTRFS warning (device dm-11): direct IO failed ino 4200 rw 0,0 sector 0x1e0b00 len 4096 err no 10
[12296.322069] BTRFS warning (device dm-11): direct IO failed ino 4200 rw 0,0 sector 0x1e0b08 len 4096 err no 10
[12296.322664] BTRFS warning (device dm-11): direct IO failed ino 4200 rw 0,0 sector 0x1e0b10 len 4096 err no 10
[12296.322670] BTRFS warning (device dm-11): direct IO failed ino 4200 rw 0,0 sector 0x1e0b18 len 4096 err no 10
[12296.322674] BTRFS warning (device dm-11): direct IO failed ino 4200 rw 0,0 sector 0x1e0b20 len 4096 err no 10
[12296.322677] BTRFS warning (device dm-11): direct IO failed ino 4200 rw 0,0 sector 0x1e0b28 len 4096 err no 10
[12296.322681] BTRFS warning (device dm-11): direct IO failed ino 4200 rw 0,0 sector 0x1d4088 len 4096 err no 10
[12296.326757] BTRFS warning (device dm-11): direct IO failed ino 5495 rw 0,0 sector 0x1d4020 len 4096 err no 10
[12296.453961] BTRFS info (device dm-11): flagging fs with big metadata feature
[12296.454417] BTRFS info (device dm-11): disk space caching is enabled
[12296.454793] BTRFS info (device dm-11): has skinny extents
[12296.457125] BTRFS info (device dm-11): start tree-log replay
[12297.729141] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12297.729837] btrfs_dev_stat_print_on_error: 95 callbacks suppressed
[12297.729840] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[12297.731235] BTRFS error (device dm-11): error writing primary super block to device 1
[12297.731763] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12297.732496] BTRFS info (device dm-11): forced readonly
[12297.732850] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[12297.733830] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12297.733987] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[12297.734415] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[12297.735102] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 2, flush 0, corrupt 0, gen 0
[12297.736579] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 3, flush 0, corrupt 0, gen 0
[12297.737317] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 4, flush 0, corrupt 0, gen 0
[12297.738102] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 4, flush 0, corrupt 0, gen 0
[12297.738899] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 5, flush 0, corrupt 0, gen 0
[12297.739026] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 5, flush 0, corrupt 0, gen 0
[12297.739721] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 6, flush 0, corrupt 0, gen 0
[12297.742591] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12297.743135] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12297.743284] BTRFS warning (device dm-11): direct IO failed ino 4895 rw 0,0 sector 0x292d08 len 4096 err no 10
[12297.836989] BTRFS info (device dm-11): flagging fs with big metadata feature
[12297.837466] BTRFS info (device dm-11): disk space caching is enabled
[12297.837841] BTRFS info (device dm-11): has skinny extents
[12297.839708] BTRFS info (device dm-11): start tree-log replay
[12298.965060] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12298.966861] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12298.969130] BTRFS error (device dm-11): error writing primary super block to device 1
[12298.970689] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12298.972627] BTRFS info (device dm-11): forced readonly
[12298.973705] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12298.975068] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12298.976099] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[12298.978950] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12298.979311] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12298.982254] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12298.988788] BTRFS warning (device dm-11): direct IO failed ino 5526 rw 0,0 sector 0x19bdb0 len 4096 err no 10
[12298.992204] BTRFS warning (device dm-11): direct IO failed ino 5526 rw 0,0 sector 0x2638b0 len 4096 err no 10
[12298.993282] BTRFS warning (device dm-11): direct IO failed ino 4702 rw 0,0 sector 0x294a28 len 4096 err no 10
[12298.993956] BTRFS warning (device dm-11): direct IO failed ino 4702 rw 0,0 sector 0x294a30 len 4096 err no 10
[12298.994648] BTRFS warning (device dm-11): direct IO failed ino 4702 rw 0,0 sector 0x226690 len 4096 err no 10
[12298.995195] BTRFS warning (device dm-11): direct IO failed ino 4702 rw 0,0 sector 0x226698 len 4096 err no 10
[12298.995351] BTRFS warning (device dm-11): direct IO failed ino 4702 rw 0,0 sector 0x2266a0 len 4096 err no 10
[12298.995999] BTRFS warning (device dm-11): direct IO failed ino 4702 rw 0,0 sector 0x2266a8 len 4096 err no 10
[12298.996646] BTRFS warning (device dm-11): direct IO failed ino 4702 rw 0,0 sector 0x2266b0 len 4096 err no 10
[12298.997331] BTRFS warning (device dm-11): direct IO failed ino 4702 rw 0,0 sector 0x2266b8 len 4096 err no 10
[12298.997978] BTRFS warning (device dm-11): direct IO failed ino 4702 rw 0,0 sector 0x2266c0 len 4096 err no 10
[12298.998616] BTRFS warning (device dm-11): direct IO failed ino 4702 rw 0,0 sector 0x2266c8 len 4096 err no 10
[12298.999265] BTRFS warning (device dm-11): direct IO failed ino 4702 rw 0,0 sector 0x2266d0 len 4096 err no 10
[12298.999883] BTRFS warning (device dm-11): direct IO failed ino 4702 rw 0,0 sector 0x2266d8 len 4096 err no 10
[12299.000535] BTRFS warning (device dm-11): direct IO failed ino 4702 rw 0,0 sector 0x2266e0 len 4096 err no 10
[12299.001137] BTRFS warning (device dm-11): direct IO failed ino 4702 rw 0,0 sector 0x2266e8 len 4096 err no 10
[12299.001782] BTRFS warning (device dm-11): direct IO failed ino 4702 rw 0,0 sector 0x2266f0 len 4096 err no 10
[12299.002441] BTRFS warning (device dm-11): direct IO failed ino 4702 rw 0,0 sector 0x2266f8 len 4096 err no 10
[12299.003023] BTRFS warning (device dm-11): direct IO failed ino 4702 rw 0,0 sector 0x226700 len 4096 err no 10
[12299.003635] BTRFS warning (device dm-11): direct IO failed ino 4702 rw 0,0 sector 0x226708 len 4096 err no 10
[12299.004435] BTRFS warning (device dm-11): direct IO failed ino 5526 rw 0,0 sector 0x1a7d90 len 4096 err no 10
[12299.004834] BTRFS warning (device dm-11): direct IO failed ino 5526 rw 0,0 sector 0x1a7d98 len 4096 err no 10
[12299.005477] BTRFS warning (device dm-11): direct IO failed ino 5526 rw 0,0 sector 0x1a7da0 len 4096 err no 10
[12299.006097] BTRFS warning (device dm-11): direct IO failed ino 5526 rw 0,0 sector 0x1a7da8 len 4096 err no 10
[12299.006700] BTRFS warning (device dm-11): direct IO failed ino 5526 rw 0,0 sector 0x1a7db0 len 4096 err no 10
[12299.007326] BTRFS warning (device dm-11): direct IO failed ino 5526 rw 0,0 sector 0x1a7db8 len 4096 err no 10
[12299.007909] BTRFS warning (device dm-11): direct IO failed ino 5526 rw 0,0 sector 0x1a7dc0 len 4096 err no 10
[12299.008507] BTRFS warning (device dm-11): direct IO failed ino 5526 rw 0,0 sector 0x1a7dc8 len 4096 err no 10
[12299.009628] BTRFS warning (device dm-11): direct IO failed ino 5526 rw 0,0 sector 0x1a7dd0 len 4096 err no 10
[12299.009886] BTRFS warning (device dm-11): direct IO failed ino 5526 rw 0,0 sector 0x1a7dd8 len 4096 err no 10
[12299.010978] BTRFS warning (device dm-11): direct IO failed ino 5526 rw 0,0 sector 0x1a7de0 len 4096 err no 10
[12299.011287] BTRFS warning (device dm-11): direct IO failed ino 5558 rw 0,0 sector 0x2275d0 len 4096 err no 10
[12299.012311] BTRFS warning (device dm-11): direct IO failed ino 5558 rw 0,0 sector 0x2275d8 len 4096 err no 10
[12299.012430] BTRFS warning (device dm-11): direct IO failed ino 5558 rw 0,0 sector 0x2275e0 len 4096 err no 10
[12299.013359] BTRFS warning (device dm-11): direct IO failed ino 5558 rw 0,0 sector 0x2275e8 len 4096 err no 10
[12299.013365] BTRFS warning (device dm-11): direct IO failed ino 5558 rw 0,0 sector 0x2275f0 len 4096 err no 10
[12299.013369] BTRFS warning (device dm-11): direct IO failed ino 5558 rw 0,0 sector 0x2275f8 len 4096 err no 10
[12299.013373] BTRFS warning (device dm-11): direct IO failed ino 5558 rw 0,0 sector 0x227600 len 4096 err no 10
[12299.013376] BTRFS warning (device dm-11): direct IO failed ino 5558 rw 0,0 sector 0x227608 len 4096 err no 10
[12299.013819] BTRFS warning (device dm-11): direct IO failed ino 5443 rw 0,0 sector 0x1a8020 len 4096 err no 10
[12299.017624] BTRFS warning (device dm-11): direct IO failed ino 5443 rw 0,0 sector 0x1a8028 len 4096 err no 10
[12299.017926] BTRFS warning (device dm-11): direct IO failed ino 5443 rw 0,0 sector 0x1a8030 len 4096 err no 10
[12299.018261] BTRFS warning (device dm-11): direct IO failed ino 5443 rw 0,0 sector 0x1a8038 len 4096 err no 10
[12299.019014] BTRFS warning (device dm-11): direct IO failed ino 5443 rw 0,0 sector 0x1a8040 len 4096 err no 10
[12299.019629] BTRFS warning (device dm-11): direct IO failed ino 5443 rw 0,0 sector 0x1a8048 len 4096 err no 10
[12299.020344] BTRFS warning (device dm-11): direct IO failed ino 5443 rw 0,0 sector 0x1a8050 len 4096 err no 10
[12299.020750] BTRFS warning (device dm-11): direct IO failed ino 5443 rw 0,0 sector 0x1a8058 len 4096 err no 10
[12299.021446] BTRFS warning (device dm-11): direct IO failed ino 5443 rw 0,0 sector 0x1a8060 len 4096 err no 10
[12299.021982] BTRFS warning (device dm-11): direct IO failed ino 5443 rw 0,0 sector 0x1a8068 len 4096 err no 10
[12299.022682] BTRFS warning (device dm-11): direct IO failed ino 5443 rw 0,0 sector 0x1a8070 len 4096 err no 10
[12299.023155] BTRFS warning (device dm-11): direct IO failed ino 5443 rw 0,0 sector 0x1a8078 len 4096 err no 10
[12299.103665] BTRFS info (device dm-11): flagging fs with big metadata feature
[12299.104083] BTRFS info (device dm-11): disk space caching is enabled
[12299.104470] BTRFS info (device dm-11): has skinny extents
[12299.106471] BTRFS info (device dm-11): start tree-log replay
[12299.371929] BTRFS info (device dm-11): checking UUID tree
[12301.405907] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12301.406651] BTRFS error (device dm-11): error writing primary super block to device 1
[12301.407259] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12301.408040] BTRFS info (device dm-11): forced readonly
[12301.408453] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[12301.409821] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12301.410447] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12301.412232] BTRFS warning (device dm-11): direct IO failed ino 5646 rw 0,0 sector 0x2d9348 len 4096 err no 10
[12301.412663] BTRFS warning (device dm-11): direct IO failed ino 5646 rw 0,0 sector 0x2d9350 len 4096 err no 10
[12301.413586] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12301.414903] BTRFS warning (device dm-11): direct IO failed ino 5554 rw 0,0 sector 0x26bb20 len 4096 err no 10
[12301.415857] BTRFS warning (device dm-11): direct IO failed ino 5431 rw 0,0 sector 0x30a018 len 4096 err no 10
[12301.415863] BTRFS warning (device dm-11): direct IO failed ino 5431 rw 0,0 sector 0x30a020 len 4096 err no 10
[12301.428961] BTRFS warning (device dm-11): direct IO failed ino 4954 rw 0,0 sector 0x259030 len 4096 err no 10
[12301.430049] BTRFS warning (device dm-11): direct IO failed ino 4954 rw 0,0 sector 0x259038 len 4096 err no 10
[12301.430718] BTRFS warning (device dm-11): direct IO failed ino 4954 rw 0,0 sector 0x259040 len 4096 err no 10
[12301.431365] BTRFS warning (device dm-11): direct IO failed ino 4954 rw 0,0 sector 0x259048 len 4096 err no 10
[12301.431972] BTRFS warning (device dm-11): direct IO failed ino 4954 rw 0,0 sector 0x259050 len 4096 err no 10
[12301.432588] BTRFS warning (device dm-11): direct IO failed ino 4954 rw 0,0 sector 0x259058 len 4096 err no 10
[12301.433205] BTRFS warning (device dm-11): direct IO failed ino 4954 rw 0,0 sector 0x259060 len 4096 err no 10
[12301.433212] BTRFS warning (device dm-11): direct IO failed ino 4954 rw 0,0 sector 0x259068 len 4096 err no 10
[12301.433808] BTRFS warning (device dm-11): direct IO failed ino 4954 rw 0,0 sector 0x259070 len 4096 err no 10
[12301.434405] BTRFS warning (device dm-11): direct IO failed ino 4954 rw 0,0 sector 0x259078 len 4096 err no 10
[12301.533038] BTRFS info (device dm-11): flagging fs with big metadata feature
[12301.533502] BTRFS info (device dm-11): disk space caching is enabled
[12301.533878] BTRFS info (device dm-11): has skinny extents
[12303.607506] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12303.608095] btrfs_dev_stat_print_on_error: 116 callbacks suppressed
[12303.608097] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[12303.609187] BTRFS error (device dm-11): error writing primary super block to device 1
[12303.609647] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12303.610286] BTRFS info (device dm-11): forced readonly
[12303.610594] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[12303.611390] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12303.611604] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12303.612303] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12303.612310] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[12303.613936] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[12303.614571] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[12303.615192] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[12303.615831] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[12303.616565] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[12303.617535] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[12303.618205] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[12303.619371] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[12303.706719] BTRFS info (device dm-11): flagging fs with big metadata feature
[12303.707186] BTRFS info (device dm-11): disk space caching is enabled
[12303.707563] BTRFS info (device dm-11): has skinny extents
[12304.753977] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12304.754667] BTRFS error (device dm-11): error writing primary super block to device 1
[12304.755228] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12304.755939] BTRFS info (device dm-11): forced readonly
[12304.756354] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[12304.758701] BTRFS warning (device dm-11): direct IO failed ino 5707 rw 0,0 sector 0x255428 len 4096 err no 10
[12304.758853] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12304.774072] BTRFS warning (device dm-11): direct IO failed ino 5841 rw 0,0 sector 0x13af50 len 4096 err no 10
[12304.774484] BTRFS warning (device dm-11): direct IO failed ino 5841 rw 0,0 sector 0x13af58 len 4096 err no 10
[12304.775828] BTRFS warning (device dm-11): direct IO failed ino 4968 rw 0,0 sector 0x22bdb8 len 4096 err no 10
[12304.858695] BTRFS info (device dm-11): flagging fs with big metadata feature
[12304.859167] BTRFS info (device dm-11): disk space caching is enabled
[12304.859544] BTRFS info (device dm-11): has skinny extents
[12304.861771] BTRFS info (device dm-11): start tree-log replay
[12304.873477] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[12305.008635] BTRFS info (device dm-11): checking UUID tree
[12305.024477] BTRFS warning (device dm-11): direct IO failed ino 5540 rw 1,34817 sector 0x260b40 len 77824 err no 10
[12305.025493] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12305.028193] BTRFS: error (device dm-11) in __btrfs_update_delayed_inode:999: errno=-5 IO failure
[12305.028774] BTRFS info (device dm-11): forced readonly
[12305.029166] BTRFS: error (device dm-11) in __btrfs_free_extent:3202: errno=-5 IO failure
[12305.029711] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[12305.030682] BTRFS: error (device dm-11) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[12305.031603] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12305.032095] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12305.134332] BTRFS info (device dm-11): flagging fs with big metadata feature
[12305.134774] BTRFS info (device dm-11): disk space caching is enabled
[12305.135183] BTRFS info (device dm-11): has skinny extents
[12305.140174] BTRFS info (device dm-11): checking UUID tree
[12307.212624] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12307.213321] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[12307.213981] BTRFS error (device dm-11): error writing primary super block to device 1
[12307.214550] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[12307.215304] BTRFS info (device dm-11): forced readonly
[12307.215668] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12307.216198] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12307.219014] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[12307.219603] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[12307.219947] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12307.220637] BTRFS warning (device dm-11): direct IO failed ino 5435 rw 0,0 sector 0x261148 len 4096 err no 10
[12307.221729] BTRFS warning (device dm-11): direct IO failed ino 5874 rw 0,0 sector 0x2a38e8 len 4096 err no 10
[12307.222508] BTRFS warning (device dm-11): direct IO failed ino 5435 rw 0,0 sector 0x294c08 len 4096 err no 10
[12307.224659] BTRFS warning (device dm-11): direct IO failed ino 5899 rw 0,0 sector 0x292bf8 len 4096 err no 10
[12307.226223] BTRFS warning (device dm-11): direct IO failed ino 5920 rw 0,0 sector 0x2623d8 len 4096 err no 10
[12307.226900] BTRFS warning (device dm-11): direct IO failed ino 5920 rw 0,0 sector 0x2623e0 len 4096 err no 10
[12307.227592] BTRFS warning (device dm-11): direct IO failed ino 5920 rw 0,0 sector 0x2623e8 len 4096 err no 10
[12307.227782] BTRFS warning (device dm-11): direct IO failed ino 5920 rw 0,0 sector 0x2623f0 len 4096 err no 10
[12307.228286] BTRFS warning (device dm-11): direct IO failed ino 5920 rw 0,0 sector 0x2623f8 len 4096 err no 10
[12307.228950] BTRFS warning (device dm-11): direct IO failed ino 5920 rw 0,0 sector 0x262400 len 4096 err no 10
[12307.229643] BTRFS warning (device dm-11): direct IO failed ino 5920 rw 0,0 sector 0x262408 len 4096 err no 10
[12307.229649] BTRFS warning (device dm-11): direct IO failed ino 5920 rw 0,0 sector 0x262410 len 4096 err no 10
[12307.230349] BTRFS warning (device dm-11): direct IO failed ino 5920 rw 0,0 sector 0x262418 len 4096 err no 10
[12307.230994] BTRFS warning (device dm-11): direct IO failed ino 5920 rw 0,0 sector 0x262420 len 4096 err no 10
[12307.231749] BTRFS warning (device dm-11): direct IO failed ino 5920 rw 0,0 sector 0x262428 len 4096 err no 10
[12307.232673] BTRFS warning (device dm-11): direct IO failed ino 5920 rw 0,0 sector 0x262430 len 4096 err no 10
[12307.235269] BTRFS warning (device dm-11): direct IO failed ino 4968 rw 0,0 sector 0x29c998 len 4096 err no 10
[12307.235274] BTRFS warning (device dm-11): direct IO failed ino 4968 rw 0,0 sector 0x29c9a0 len 4096 err no 10
[12307.237142] BTRFS warning (device dm-11): direct IO failed ino 5899 rw 0,0 sector 0x1b2b20 len 4096 err no 10
[12307.239379] BTRFS warning (device dm-11): direct IO failed ino 4968 rw 0,0 sector 0x29c9a8 len 4096 err no 10
[12307.241611] BTRFS warning (device dm-11): direct IO failed ino 5435 rw 0,0 sector 0x294bf0 len 4096 err no 10
[12307.245476] BTRFS warning (device dm-11): direct IO failed ino 4919 rw 0,0 sector 0x296d68 len 4096 err no 10
[12307.328805] BTRFS info (device dm-11): flagging fs with big metadata feature
[12307.329265] BTRFS info (device dm-11): disk space caching is enabled
[12307.329641] BTRFS info (device dm-11): has skinny extents
[12307.345143] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[12307.354070] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[12307.354588] BTRFS info (device dm-11): forced readonly
[12307.354893] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[12307.415727] BTRFS info (device dm-11): flagging fs with big metadata feature
[12307.416182] BTRFS info (device dm-11): disk space caching is enabled
[12307.416557] BTRFS info (device dm-11): has skinny extents