[16799.493394] worker_thread+0x55/0x3c0
[16799.493533] ? process_one_work+0x5a0/0x5a0
[16799.493679] kthread+0x174/0x1a0
[16799.493824] ? set_kthread_struct+0x40/0x40
[16799.493976] ret_from_fork+0x1f/0x30
[16799.494123]
[16799.494234] irq event stamp: 0
[16799.494362] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.494540] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.494796] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.495052] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.495230] ---[ end trace 4f8b53d756f1b8ca ]---
[16799.495410] ------------[ cut here ]------------
[16799.495564] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.495856] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.497236] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.497490] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.497744] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.497941] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.498112] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.498564] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.498733] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.498940] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.499141] RBP: 0000000000000000 R08: ffffa01d3eb04ab8 R09: 0000000000000000
[16799.499347] R10: ffffa01d5b96d400 R11: 0000000000000001 R12: ffffa01d02a5caf0
[16799.499540] R13: ffffa01d2f015e40 R14: ffffa01d3eb049c0 R15: ffffa01d3eb04a68
[16799.499727] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.499987] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.500806] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.501007] Call Trace:
[16799.501132]
[16799.501247] btrfs_run_delayed_refs+0x86/0x210
[16799.501402] flush_space+0x3c8/0x5f0
[16799.501541] ? rcu_read_lock_sched_held+0x12/0x60
[16799.501695] ? lock_release+0x1f0/0x2d0
[16799.501847] ? _raw_spin_unlock+0x29/0x40
[16799.501997] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.502169] process_one_work+0x270/0x5a0
[16799.507808] worker_thread+0x55/0x3c0
[16799.507952] ? process_one_work+0x5a0/0x5a0
[16799.508110] kthread+0x174/0x1a0
[16799.508242] ? set_kthread_struct+0x40/0x40
[16799.508398] ret_from_fork+0x1f/0x30
[16799.508538]
[16799.508650] irq event stamp: 0
[16799.508790] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.508971] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.509223] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.509472] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.509649] ---[ end trace 4f8b53d756f1b8cb ]---
[16799.509854] ------------[ cut here ]------------
[16799.510012] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.510296] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.511672] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.511950] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.512205] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.512396] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.512563] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.513029] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.513194] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.513387] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.513582] RBP: 0000000000000000 R08: ffffa01d3eb04aa8 R09: 0000000000000000
[16799.513788] R10: ffffa01d02a5ca00 R11: 0000000000003ca7 R12: ffffa01d021df5b0
[16799.513983] R13: ffffa01d2f015e40 R14: ffffa01d3eb049c0 R15: ffffa01d3eb04a68
[16799.514183] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.514423] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.514596] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.514802] Call Trace:
[16799.514924]
[16799.515041] btrfs_run_delayed_refs+0x86/0x210
[16799.515197] flush_space+0x3c8/0x5f0
[16799.515335] ? rcu_read_lock_sched_held+0x12/0x60
[16799.515488] ? lock_release+0x1f0/0x2d0
[16799.515629] ? _raw_spin_unlock+0x29/0x40
[16799.515789] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.515962] process_one_work+0x270/0x5a0
[16799.516111] worker_thread+0x55/0x3c0
[16799.516249] ? process_one_work+0x5a0/0x5a0
[16799.516397] kthread+0x174/0x1a0
[16799.516529] ? set_kthread_struct+0x40/0x40
[16799.516674] ret_from_fork+0x1f/0x30
[16799.516824]
[16799.516940] irq event stamp: 0
[16799.517071] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.517252] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.517503] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.517788] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.517971] ---[ end trace 4f8b53d756f1b8cc ]---
[16799.518162] ------------[ cut here ]------------
[16799.518317] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.518588] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.519992] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.520254] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.520509] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.520695] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.520874] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.521361] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.521527] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.521715] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.521920] RBP: 0000000000000000 R08: ffffa01d352ece60 R09: 0000000000000000
[16799.522118] R10: ffffa01d3eb04900 R11: 0000000000000001 R12: ffffa01d02a5c9a0
[16799.522311] R13: ffffa01d2f015e40 R14: ffffa01d352ecd68 R15: ffffa01d352ece10
[16799.522500] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.522746] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.522927] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.523125] Call Trace:
[16799.523241]
[16799.523357] btrfs_run_delayed_refs+0x86/0x210
[16799.523506] flush_space+0x3c8/0x5f0
[16799.523641] ? rcu_read_lock_sched_held+0x12/0x60
[16799.523812] ? lock_release+0x1f0/0x2d0
[16799.523956] ? _raw_spin_unlock+0x29/0x40
[16799.524105] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.524275] process_one_work+0x270/0x5a0
[16799.524422] worker_thread+0x55/0x3c0
[16799.524561] ? process_one_work+0x5a0/0x5a0
[16799.524705] kthread+0x174/0x1a0
[16799.524846] ? set_kthread_struct+0x40/0x40
[16799.524997] ret_from_fork+0x1f/0x30
[16799.525143]
[16799.525254] irq event stamp: 0
[16799.525384] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.525564] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.525818] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.526075] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.526253] ---[ end trace 4f8b53d756f1b8cd ]---
[16799.526431] ------------[ cut here ]------------
[16799.526586] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.526878] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.528261] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.528521] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.528782] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.528971] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.529147] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.529594] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.529768] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.529964] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.530800] RBP: 0000000000000000 R08: ffffa01d352ece50 R09: 0000000000000000
[16799.530997] R10: ffffa01d02a5c900 R11: 0000000000003c72 R12: ffffa01d021df070
[16799.531198] R13: ffffa01d2f015e40 R14: ffffa01d352ecd68 R15: ffffa01d352ece10
[16799.531392] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.531637] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.531819] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.532019] Call Trace:
[16799.532139]
[16799.532253] btrfs_run_delayed_refs+0x86/0x210
[16799.532404] flush_space+0x3c8/0x5f0
[16799.532543] ? rcu_read_lock_sched_held+0x12/0x60
[16799.532698] ? lock_release+0x1f0/0x2d0
[16799.532849] ? _raw_spin_unlock+0x29/0x40
[16799.532997] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.533174] process_one_work+0x270/0x5a0
[16799.533320] worker_thread+0x55/0x3c0
[16799.533457] ? process_one_work+0x5a0/0x5a0
[16799.533606] kthread+0x174/0x1a0
[16799.533740] ? set_kthread_struct+0x40/0x40
[16799.533896] ret_from_fork+0x1f/0x30
[16799.534039]
[16799.534154] irq event stamp: 0
[16799.534281] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.534459] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.534708] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.534967] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.535154] ---[ end trace 4f8b53d756f1b8ce ]---
[16799.535337] ------------[ cut here ]------------
[16799.535492] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.535778] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.542587] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.542858] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.543112] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.543302] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.543474] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.543937] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.544103] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.544296] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.544487] RBP: 0000000000000000 R08: ffffa01d065b35c8 R09: 0000000000000000
[16799.544682] R10: ffffa01d352ecd00 R11: 0000000000000001 R12: ffffa01d13130540
[16799.544887] R13: ffffa01d2f015e40 R14: ffffa01d065b34e0 R15: ffffa01d065b3588
[16799.545086] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.545335] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.545504] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.545699] Call Trace:
[16799.545833]
[16799.545950] btrfs_run_delayed_refs+0x86/0x210
[16799.546104] flush_space+0x3c8/0x5f0
[16799.546242] ? rcu_read_lock_sched_held+0x12/0x60
[16799.546402] ? lock_release+0x1f0/0x2d0
[16799.546541] ? _raw_spin_unlock+0x29/0x40
[16799.546686] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.546870] process_one_work+0x270/0x5a0
[16799.547021] worker_thread+0x55/0x3c0
[16799.547158] ? process_one_work+0x5a0/0x5a0
[16799.547302] kthread+0x174/0x1a0
[16799.547435] ? set_kthread_struct+0x40/0x40
[16799.547584] ret_from_fork+0x1f/0x30
[16799.547722]
[16799.547849] irq event stamp: 0
[16799.547979] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.548161] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.548413] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.548665] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.548855] ---[ end trace 4f8b53d756f1b8cf ]---
[16799.549054] ------------[ cut here ]------------
[16799.549217] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.549493] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.550878] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.551138] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.551393] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.551579] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.551747] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.552220] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.552385] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.552578] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.552780] RBP: 0000000000000000 R08: ffffa01d167c1970 R09: 0000000000000000
[16799.552972] R10: ffffa01d065b3400 R11: 000000000003a560 R12: ffffa01d167c0850
[16799.553169] R13: ffffa01d2f015e40 R14: ffffa01d167c1888 R15: ffffa01d167c1930
[16799.553365] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.553607] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.553792] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.553989] Call Trace:
[16799.554110]
[16799.554223] btrfs_run_delayed_refs+0x86/0x210
[16799.554377] flush_space+0x3c8/0x5f0
[16799.554511] ? rcu_read_lock_sched_held+0x12/0x60
[16799.554666] ? lock_release+0x1f0/0x2d0
[16799.554820] ? _raw_spin_unlock+0x29/0x40
[16799.554967] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.555148] process_one_work+0x270/0x5a0
[16799.555294] worker_thread+0x55/0x3c0
[16799.555434] ? process_one_work+0x5a0/0x5a0
[16799.555580] kthread+0x174/0x1a0
[16799.555710] ? set_kthread_struct+0x40/0x40
[16799.555867] ret_from_fork+0x1f/0x30
[16799.556009]
[16799.556125] irq event stamp: 0
[16799.556250] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.556429] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.556680] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.556935] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.557121] ---[ end trace 4f8b53d756f1b8d0 ]---
[16799.557300] ------------[ cut here ]------------
[16799.557453] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.557733] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.559112] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.559371] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.559620] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.559818] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.559990] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.561098] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.561261] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.561454] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.561645] RBP: 0000000000000000 R08: ffffa01d021de970 R09: 0000000000000000
[16799.561853] R10: ffffa01d167c1800 R11: 0000000000000001 R12: ffffa01d48c07b60
[16799.562056] R13: ffffa01d2f015e40 R14: ffffa01d021de888 R15: ffffa01d021de930
[16799.562251] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.562497] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.562668] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.562872] Call Trace:
[16799.562991]
[16799.563113] btrfs_run_delayed_refs+0x86/0x210
[16799.563266] flush_space+0x3c8/0x5f0
[16799.563403] ? rcu_read_lock_sched_held+0x12/0x60
[16799.563561] ? lock_release+0x1f0/0x2d0
[16799.563702] ? _raw_spin_unlock+0x29/0x40
[16799.563857] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.564043] process_one_work+0x270/0x5a0
[16799.564193] worker_thread+0x55/0x3c0
[16799.564346] ? process_one_work+0x5a0/0x5a0
[16799.564492] kthread+0x174/0x1a0
[16799.564625] ? set_kthread_struct+0x40/0x40
[16799.564792] ret_from_fork+0x1f/0x30
[16799.564933]
[16799.565049] irq event stamp: 0
[16799.565178] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.565355] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.565601] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.565865] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.566048] ---[ end trace 4f8b53d756f1b8d1 ]---
[16799.566238] ------------[ cut here ]------------
[16799.566395] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.566670] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.568056] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.568310] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.568564] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.568759] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.568926] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.569378] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.574980] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.575178] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.575370] RBP: 0000000000000000 R08: ffffa01d05383be0 R09: 0000000000000000
[16799.575561] R10: ffffa01d021de800 R11: 000000000003a560 R12: ffffa01d5b96c000
[16799.575762] R13: ffffa01d2f015e40 R14: ffffa01d05383af8 R15: ffffa01d05383ba0
[16799.575958] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.576215] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.576384] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.576576] Call Trace:
[16799.576692]
[16799.576821] btrfs_run_delayed_refs+0x86/0x210
[16799.576974] flush_space+0x3c8/0x5f0
[16799.577116] ? rcu_read_lock_sched_held+0x12/0x60
[16799.577273] ? lock_release+0x1f0/0x2d0
[16799.577415] ? _raw_spin_unlock+0x29/0x40
[16799.577561] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.577728] process_one_work+0x270/0x5a0
[16799.577887] worker_thread+0x55/0x3c0
[16799.578032] ? process_one_work+0x5a0/0x5a0
[16799.578178] kthread+0x174/0x1a0
[16799.578305] ? set_kthread_struct+0x40/0x40
[16799.578455] ret_from_fork+0x1f/0x30
[16799.578592]
[16799.578704] irq event stamp: 0
[16799.578844] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.579025] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.579286] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.579535] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.579713] ---[ end trace 4f8b53d756f1b8d2 ]---
[16799.579906] ------------[ cut here ]------------
[16799.580073] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.580352] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.581725] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.581992] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.582246] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.582434] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.582600] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.583066] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.583233] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.583426] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.583620] RBP: 0000000000000000 R08: ffffa01d167c3490 R09: 0000000000000000
[16799.583824] R10: ffffa01d05383a00 R11: 0100000000000001 R12: ffffa01d5b96cee0
[16799.584023] R13: ffffa01d2f015e40 R14: ffffa01d167c33a8 R15: ffffa01d167c3450
[16799.584229] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.584472] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.584642] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.584851] Call Trace:
[16799.584970]
[16799.585090] btrfs_run_delayed_refs+0x86/0x210
[16799.585244] flush_space+0x3c8/0x5f0
[16799.585381] ? rcu_read_lock_sched_held+0x12/0x60
[16799.585535] ? lock_release+0x1f0/0x2d0
[16799.585673] ? _raw_spin_unlock+0x29/0x40
[16799.585833] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.586005] process_one_work+0x270/0x5a0
[16799.586153] worker_thread+0x55/0x3c0
[16799.586290] ? process_one_work+0x5a0/0x5a0
[16799.586439] kthread+0x174/0x1a0
[16799.586587] ? set_kthread_struct+0x40/0x40
[16799.586760] ret_from_fork+0x1f/0x30
[16799.586905]
[16799.587024] irq event stamp: 0
[16799.587150] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.587330] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.587580] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.587835] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.588020] ---[ end trace 4f8b53d756f1b8d3 ]---
[16799.588204] ------------[ cut here ]------------
[16799.588356] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.588627] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.590026] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.591114] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.591373] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.591560] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.591732] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.592208] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.592377] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.592567] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.592773] RBP: 0000000000000000 R08: ffffa01d021de358 R09: 0000000000000000
[16799.592965] R10: ffffa01d167c3300 R11: 0000000000000001 R12: ffffa01d02f4ae00
[16799.593163] R13: ffffa01d2f015e40 R14: ffffa01d021de270 R15: ffffa01d021de318
[16799.593353] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.593602] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.593782] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.593978] Call Trace:
[16799.594099]
[16799.594216] btrfs_run_delayed_refs+0x86/0x210
[16799.594366] flush_space+0x3c8/0x5f0
[16799.594501] ? rcu_read_lock_sched_held+0x12/0x60
[16799.594659] ? lock_release+0x1f0/0x2d0
[16799.594814] ? _raw_spin_unlock+0x29/0x40
[16799.594961] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.595134] process_one_work+0x270/0x5a0
[16799.595279] worker_thread+0x55/0x3c0
[16799.595419] ? process_one_work+0x5a0/0x5a0
[16799.595564] kthread+0x174/0x1a0
[16799.595696] ? set_kthread_struct+0x40/0x40
[16799.595858] ret_from_fork+0x1f/0x30
[16799.596001]
[16799.596116] irq event stamp: 0
[16799.596245] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.596423] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.596666] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.596930] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.597114] ---[ end trace 4f8b53d756f1b8d4 ]---
[16799.597296] ------------[ cut here ]------------
[16799.597454] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.597734] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.599128] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.599398] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.599648] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.599850] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.600028] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.600478] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.600638] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.600846] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.601046] RBP: 0000000000000000 R08: ffffa01d02a5d0e8 R09: 0000000000000000
[16799.601240] R10: ffffa01d021de200 R11: 0000000000000001 R12: ffffa01d355547e0
[16799.601435] R13: ffffa01d2f015e40 R14: ffffa01d02a5d000 R15: ffffa01d02a5d0a8
[16799.601629] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.601888] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.602066] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.602263] Call Trace:
[16799.602381]
[16799.602504] btrfs_run_delayed_refs+0x86/0x210
[16799.602660] flush_space+0x3c8/0x5f0
[16799.602811] ? rcu_read_lock_sched_held+0x12/0x60
[16799.602968] ? lock_release+0x1f0/0x2d0
[16799.603112] ? _raw_spin_unlock+0x29/0x40
[16799.603259] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.603446] process_one_work+0x270/0x5a0
[16799.609053] worker_thread+0x55/0x3c0
[16799.609208] ? process_one_work+0x5a0/0x5a0
[16799.609356] kthread+0x174/0x1a0
[16799.609484] ? set_kthread_struct+0x40/0x40
[16799.609634] ret_from_fork+0x1f/0x30
[16799.609787]
[16799.609901] irq event stamp: 0
[16799.610038] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.610221] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.610468] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.610718] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.610908] ---[ end trace 4f8b53d756f1b8d5 ]---
[16799.611101] ------------[ cut here ]------------
[16799.611255] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.611535] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.612903] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.613170] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.613418] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.613609] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.613792] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.614247] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.614409] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.614605] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.614829] RBP: 0000000000000000 R08: ffffa01d352ef220 R09: 0000000000000000
[16799.615038] R10: ffffa01d7ffd5000 R11: 000000000003a560 R12: ffffa01d35554230
[16799.615241] R13: ffffa01d2f015e40 R14: ffffa01d352ef138 R15: ffffa01d352ef1e0
[16799.615436] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.615684] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.615866] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.616070] Call Trace:
[16799.616189]
[16799.616303] btrfs_run_delayed_refs+0x86/0x210
[16799.616452] flush_space+0x3c8/0x5f0
[16799.616590] ? rcu_read_lock_sched_held+0x12/0x60
[16799.616759] ? lock_release+0x1f0/0x2d0
[16799.616900] ? _raw_spin_unlock+0x29/0x40
[16799.617049] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.617224] process_one_work+0x270/0x5a0
[16799.617369] worker_thread+0x55/0x3c0
[16799.617506] ? process_one_work+0x5a0/0x5a0
[16799.617650] kthread+0x174/0x1a0
[16799.617795] ? set_kthread_struct+0x40/0x40
[16799.617942] ret_from_fork+0x1f/0x30
[16799.618085]
[16799.618200] irq event stamp: 0
[16799.618327] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.618510] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.618770] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.619023] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.619203] ---[ end trace 4f8b53d756f1b8d6 ]---
[16799.619383] ------------[ cut here ]------------
[16799.619540] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.619827] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.621876] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.622134] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.622388] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.622574] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.622761] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.623228] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.623413] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.623606] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.623809] RBP: 0000000000000000 R08: ffffa01d35557700 R09: 0000000000000000
[16799.624002] R10: ffffa01d352ef100 R11: 0000000000000001 R12: ffffa01d021dc380
[16799.624198] R13: ffffa01d2f015e40 R14: ffffa01d35557618 R15: ffffa01d355576c0
[16799.624390] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.624630] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.624816] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.625010] Call Trace:
[16799.625132]
[16799.625246] btrfs_run_delayed_refs+0x86/0x210
[16799.625400] flush_space+0x3c8/0x5f0
[16799.625536] ? rcu_read_lock_sched_held+0x12/0x60
[16799.625691] ? lock_release+0x1f0/0x2d0
[16799.625846] ? _raw_spin_unlock+0x29/0x40
[16799.625994] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.626166] process_one_work+0x270/0x5a0
[16799.626311] worker_thread+0x55/0x3c0
[16799.626452] ? process_one_work+0x5a0/0x5a0
[16799.626598] kthread+0x174/0x1a0
[16799.626728] ? set_kthread_struct+0x40/0x40
[16799.626888] ret_from_fork+0x1f/0x30
[16799.627035]
[16799.627146] irq event stamp: 0
[16799.627273] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.627453] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.627702] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.627959] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.628147] ---[ end trace 4f8b53d756f1b8d7 ]---
[16799.628328] ------------[ cut here ]------------
[16799.628488] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.628779] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.630150] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.630410] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.630660] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.630859] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.631036] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.631489] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.631655] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.631859] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.632059] RBP: 0000000000000000 R08: ffffa01d15d55838 R09: 0000000000000000
[16799.632255] R10: ffffa01d35557600 R11: 0000000000000001 R12: ffffa01d05ffc1c0
[16799.632449] R13: ffffa01d2f015e40 R14: ffffa01d15d55750 R15: ffffa01d15d557f8
[16799.632644] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.632903] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.633079] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.633271] Call Trace:
[16799.633389]
[16799.633508] btrfs_run_delayed_refs+0x86/0x210
[16799.633660] flush_space+0x3c8/0x5f0
[16799.633810] ? rcu_read_lock_sched_held+0x12/0x60
[16799.633970] ? lock_release+0x1f0/0x2d0
[16799.634114] ? _raw_spin_unlock+0x29/0x40
[16799.634258] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.634429] process_one_work+0x270/0x5a0
[16799.634576] worker_thread+0x55/0x3c0
[16799.634713] ? process_one_work+0x5a0/0x5a0
[16799.634871] kthread+0x174/0x1a0
[16799.635005] ? set_kthread_struct+0x40/0x40
[16799.635157] ret_from_fork+0x1f/0x30
[16799.635294]
[16799.635409] irq event stamp: 0
[16799.635536] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.635714] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.635972] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.636227] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.636404] ---[ end trace 4f8b53d756f1b8d8 ]---
[16799.636589] ------------[ cut here ]------------
[16799.636745] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.637038] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.643843] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.644112] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.644363] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.644552] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.644722] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.645204] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.645367] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.645557] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.645759] RBP: 0000000000000000 R08: ffffa01d355565c8 R09: 0000000000000000
[16799.645952] R10: ffffa01d7ffd5000 R11: 000000000003a560 R12: ffffa01d352a1e00
[16799.646154] R13: ffffa01d2f015e40 R14: ffffa01d355564e0 R15: ffffa01d35556588
[16799.646349] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.646598] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.646779] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.646974] Call Trace:
[16799.647095]
[16799.647212] btrfs_run_delayed_refs+0x86/0x210
[16799.647365] flush_space+0x3c8/0x5f0
[16799.647500] ? rcu_read_lock_sched_held+0x12/0x60
[16799.647658] ? lock_release+0x1f0/0x2d0
[16799.647813] ? _raw_spin_unlock+0x29/0x40
[16799.647960] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.648144] process_one_work+0x270/0x5a0
[16799.648291] worker_thread+0x55/0x3c0
[16799.648432] ? process_one_work+0x5a0/0x5a0
[16799.648579] kthread+0x174/0x1a0
[16799.648710] ? set_kthread_struct+0x40/0x40
[16799.648872] ret_from_fork+0x1f/0x30
[16799.649016]
[16799.649130] irq event stamp: 0
[16799.649257] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.649435] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.649682] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.649943] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.650740] ---[ end trace 4f8b53d756f1b8d9 ]---
[16799.650947] ------------[ cut here ]------------
[16799.651111] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.651394] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.652794] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.653062] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.653318] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.653504] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.653670] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.654144] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.654313] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.654506] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.654702] RBP: 0000000000000000 R08: ffffa01d352ef700 R09: 0000000000000000
[16799.654910] R10: ffffa01d35556400 R11: 0000000000000001 R12: ffffa01d5b96c770
[16799.655112] R13: ffffa01d2f015e40 R14: ffffa01d352ef618 R15: ffffa01d352ef6c0
[16799.655304] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.655549] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.655720] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.655930] Call Trace:
[16799.656056]
[16799.656171] btrfs_run_delayed_refs+0x86/0x210
[16799.656323] flush_space+0x3c8/0x5f0
[16799.656462] ? rcu_read_lock_sched_held+0x12/0x60
[16799.656618] ? lock_release+0x1f0/0x2d0
[16799.656768] ? _raw_spin_unlock+0x29/0x40
[16799.656918] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.657093] process_one_work+0x270/0x5a0
[16799.657235] worker_thread+0x55/0x3c0
[16799.657372] ? process_one_work+0x5a0/0x5a0
[16799.657522] kthread+0x174/0x1a0
[16799.657653] ? set_kthread_struct+0x40/0x40
[16799.657812] ret_from_fork+0x1f/0x30
[16799.657954]
[16799.658078] irq event stamp: 0
[16799.658204] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.658386] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.658637] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.658895] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.659081] ---[ end trace 4f8b53d756f1b8da ]---
[16799.659269] ------------[ cut here ]------------
[16799.659420] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.659695] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.661084] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.661344] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.661594] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.661795] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.661968] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.662432] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.662593] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.662798] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.662990] RBP: 0000000000000000 R08: ffffa01d0530ad18 R09: 0000000000000000
[16799.663193] R10: ffffa01d7ffd5000 R11: 000000000003a560 R12: ffffa01d68327930
[16799.663385] R13: ffffa01d2f015e40 R14: ffffa01d0530ac30 R15: ffffa01d0530acd8
[16799.663581] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.663839] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.664015] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.664209] Call Trace:
[16799.664327]
[16799.664443] btrfs_run_delayed_refs+0x86/0x210
[16799.664595] flush_space+0x3c8/0x5f0
[16799.664731] ? rcu_read_lock_sched_held+0x12/0x60
[16799.664902] ? lock_release+0x1f0/0x2d0
[16799.665050] ? _raw_spin_unlock+0x29/0x40
[16799.665193] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.665361] process_one_work+0x270/0x5a0
[16799.665511] worker_thread+0x55/0x3c0
[16799.665652] ? process_one_work+0x5a0/0x5a0
[16799.665810] kthread+0x174/0x1a0
[16799.665941] ? set_kthread_struct+0x40/0x40
[16799.666093] ret_from_fork+0x1f/0x30
[16799.666231]
[16799.666343] irq event stamp: 0
[16799.666471] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.666648] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.666906] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.667292] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.667515] ---[ end trace 4f8b53d756f1b8db ]---
[16799.667708] ------------[ cut here ]------------
[16799.667886] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.668230] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.669619] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.669890] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.670150] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.670340] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.670510] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.670971] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.676590] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.676797] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.676992] RBP: 0000000000000000 R08: ffffa01d021ded18 R09: 0000000000000000
[16799.677188] R10: ffffa01d7ffd5000 R11: 000000000003a560 R12: ffffa01d05d1b310
[16799.677381] R13: ffffa01d2f015e40 R14: ffffa01d021dec30 R15: ffffa01d021decd8
[16799.677573] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.677830] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.678004] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.678204] Call Trace:
[16799.678320]
[16799.678437] btrfs_run_delayed_refs+0x86/0x210
[16799.678591] flush_space+0x3c8/0x5f0
[16799.678728] ? rcu_read_lock_sched_held+0x12/0x60
[16799.678898] ? lock_release+0x1f0/0x2d0
[16799.679047] ? _raw_spin_unlock+0x29/0x40
[16799.679192] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.679362] process_one_work+0x270/0x5a0
[16799.679506] worker_thread+0x55/0x3c0
[16799.679646] ? process_one_work+0x5a0/0x5a0
[16799.679810] kthread+0x174/0x1a0
[16799.679942] ? set_kthread_struct+0x40/0x40
[16799.680801] ret_from_fork+0x1f/0x30
[16799.680950]
[16799.681069] irq event stamp: 0
[16799.681199] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.681381] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.681629] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.681893] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.682085] ---[ end trace 4f8b53d756f1b8dc ]---
[16799.682278] ------------[ cut here ]------------
[16799.682431] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.682711] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.684093] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.684355] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.684606] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.684806] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.684980] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.685436] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.685597] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.685804] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.685999] RBP: 0000000000000000 R08: ffffa01d35556838 R09: 0000000000000000
[16799.686198] R10: ffffa01d021dec00 R11: 0000000000000001 R12: ffffa01d045a6850
[16799.686391] R13: ffffa01d2f015e40 R14: ffffa01d35556750 R15: ffffa01d355567f8
[16799.686588] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.686847] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.687024] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.687219] Call Trace:
[16799.687340]
[16799.687453] btrfs_run_delayed_refs+0x86/0x210
[16799.687604] flush_space+0x3c8/0x5f0
[16799.687743] ? rcu_read_lock_sched_held+0x12/0x60
[16799.687916] ? lock_release+0x1f0/0x2d0
[16799.688060] ? _raw_spin_unlock+0x29/0x40
[16799.688204] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.688375] process_one_work+0x270/0x5a0
[16799.688523] worker_thread+0x55/0x3c0
[16799.688660] ? process_one_work+0x5a0/0x5a0
[16799.688819] kthread+0x174/0x1a0
[16799.688953] ? set_kthread_struct+0x40/0x40
[16799.689102] ret_from_fork+0x1f/0x30
[16799.689240]
[16799.689358] irq event stamp: 0
[16799.689486] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.689664] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.689928] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.690182] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.690364] ---[ end trace 4f8b53d756f1b8dd ]---
[16799.690545] ------------[ cut here ]------------
[16799.690702] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.690988] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.692384] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.692639] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.692906] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.693099] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.693269] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.693725] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.693901] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.694100] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.694301] RBP: 0000000000000000 R08: ffffa01d35556d18 R09: 0000000000000000
[16799.694525] R10: ffffa01d35556700 R11: 0000000000000001 R12: ffffa01d35554380
[16799.694714] R13: ffffa01d2f015e40 R14: ffffa01d35556c30 R15: ffffa01d35556cd8
[16799.694919] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.695170] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.695346] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.695536] Call Trace:
[16799.695653]
[16799.695777] btrfs_run_delayed_refs+0x86/0x210
[16799.695934] flush_space+0x3c8/0x5f0
[16799.696074] ? rcu_read_lock_sched_held+0x12/0x60
[16799.696229] ? lock_release+0x1f0/0x2d0
[16799.696373] ? _raw_spin_unlock+0x29/0x40
[16799.696519] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.696686] process_one_work+0x270/0x5a0
[16799.696842] worker_thread+0x55/0x3c0
[16799.696983] ? process_one_work+0x5a0/0x5a0
[16799.697135] kthread+0x174/0x1a0
[16799.697266] ? set_kthread_struct+0x40/0x40
[16799.697414] ret_from_fork+0x1f/0x30
[16799.697555]
[16799.697666] irq event stamp: 0
[16799.697807] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.697990] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.698241] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.698491] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.698668] ---[ end trace 4f8b53d756f1b8de ]---
[16799.698867] ------------[ cut here ]------------
[16799.699024] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.699315] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.700697] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.700970] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.701231] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.701417] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.701587] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.702057] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.702219] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.702412] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.702607] RBP: 0000000000000000 R08: ffffa01d35555358 R09: 0000000000000000
[16799.702818] R10: ffffa01d35556c00 R11: 0000000000000001 R12: ffffa01d355545b0
[16799.703017] R13: ffffa01d2f015e40 R14: ffffa01d35555270 R15: ffffa01d35555318
[16799.703213] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.703460] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.703629] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.703836] Call Trace:
[16799.703958]
[16799.704079] btrfs_run_delayed_refs+0x86/0x210
[16799.704230] flush_space+0x3c8/0x5f0
[16799.704369] ? rcu_read_lock_sched_held+0x12/0x60
[16799.704525] ? lock_release+0x1f0/0x2d0
[16799.704665] ? _raw_spin_unlock+0x29/0x40
[16799.704821] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.704993] process_one_work+0x270/0x5a0
[16799.711329] worker_thread+0x55/0x3c0
[16799.711474] ? process_one_work+0x5a0/0x5a0
[16799.711625] kthread+0x174/0x1a0
[16799.711764] ? set_kthread_struct+0x40/0x40
[16799.711912] ret_from_fork+0x1f/0x30
[16799.712058]
[16799.712170] irq event stamp: 0
[16799.712296] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.712477] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.712726] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.712985] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.713172] ---[ end trace 4f8b53d756f1b8df ]---
[16799.713359] ------------[ cut here ]------------
[16799.713511] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.713802] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.715182] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.715456] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.715707] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.715912] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.716092] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.716547] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.716710] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.716914] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.717114] RBP: 0000000000000000 R08: ffffa01d13110220 R09: 0000000000000000
[16799.717318] R10: ffffa01d35555200 R11: 0000000000000001 R12: ffffa01d5b96c0e0
[16799.717512] R13: ffffa01d2f015e40 R14: ffffa01d13110138 R15: ffffa01d131101e0
[16799.717706] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.717968] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.718146] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.718340] Call Trace:
[16799.718458]
[16799.718574] btrfs_run_delayed_refs+0x86/0x210
[16799.718725] flush_space+0x3c8/0x5f0
[16799.718873] ? rcu_read_lock_sched_held+0x12/0x60
[16799.719038] ? lock_release+0x1f0/0x2d0
[16799.719178] ? _raw_spin_unlock+0x29/0x40
[16799.719322] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.719495] process_one_work+0x270/0x5a0
[16799.719642] worker_thread+0x55/0x3c0
[16799.719790] ? process_one_work+0x5a0/0x5a0
[16799.719936] kthread+0x174/0x1a0
[16799.720073] ? set_kthread_struct+0x40/0x40
[16799.720221] ret_from_fork+0x1f/0x30
[16799.720359]
[16799.720471] irq event stamp: 0
[16799.720600] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.720790] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.721038] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.721290] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.721467] ---[ end trace 4f8b53d756f1b8e0 ]---
[16799.721649] ------------[ cut here ]------------
[16799.721817] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.722100] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.723503] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.723771] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.724035] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.724223] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.724391] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.724850] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.725020] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.725218] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.725427] RBP: 0000000000000000 R08: ffffa01d167c1aa8 R09: 0000000000000000
[16799.725622] R10: ffffa01d7ffd5000 R11: 000000000003a560 R12: ffffa01d167c02a0
[16799.725824] R13: ffffa01d2f015e40 R14: ffffa01d167c19c0 R15: ffffa01d167c1a68
[16799.726026] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.726267] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.726439] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.726633] Call Trace:
[16799.726765]
[16799.726881] btrfs_run_delayed_refs+0x86/0x210
[16799.727051] flush_space+0x3c8/0x5f0
[16799.727202] ? rcu_read_lock_sched_held+0x12/0x60
[16799.727358] ? lock_release+0x1f0/0x2d0
[16799.727499] ? _raw_spin_unlock+0x29/0x40
[16799.727645] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.727825] process_one_work+0x270/0x5a0
[16799.727973] worker_thread+0x55/0x3c0
[16799.728122] ? process_one_work+0x5a0/0x5a0
[16799.728270] kthread+0x174/0x1a0
[16799.728400] ? set_kthread_struct+0x40/0x40
[16799.728545] ret_from_fork+0x1f/0x30
[16799.728685]
[16799.728811] irq event stamp: 0
[16799.728938] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.729134] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.729385] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.729633] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.729827] ---[ end trace 4f8b53d756f1b8e1 ]---
[16799.730022] ------------[ cut here ]------------
[16799.730176] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.730448] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.731893] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.732169] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.732418] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.732608] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.732801] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.733280] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.733442] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.733629] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.733834] RBP: 0000000000000000 R08: ffffa01d355555c8 R09: 0000000000000000
[16799.734029] R10: ffffa01d167c1900 R11: ffffa01d4723f608 R12: ffffa01d35554540
[16799.734235] R13: ffffa01d2f015e40 R14: ffffa01d355554e0 R15: ffffa01d35555588
[16799.734430] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.734678] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.734857] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.735055] Call Trace:
[16799.735172]
[16799.735290] btrfs_run_delayed_refs+0x86/0x210
[16799.735439] flush_space+0x3c8/0x5f0
[16799.735574] ? rcu_read_lock_sched_held+0x12/0x60
[16799.735730] ? lock_release+0x1f0/0x2d0
[16799.735885] ? _raw_spin_unlock+0x29/0x40
[16799.736034] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.736203] process_one_work+0x270/0x5a0
[16799.736347] worker_thread+0x55/0x3c0
[16799.736491] ? process_one_work+0x5a0/0x5a0
[16799.736636] kthread+0x174/0x1a0
[16799.736778] ? set_kthread_struct+0x40/0x40
[16799.736928] ret_from_fork+0x1f/0x30
[16799.737071]
[16799.737182] irq event stamp: 0
[16799.737311] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.737488] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.737728] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.737993] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.738175] ---[ end trace 4f8b53d756f1b8e2 ]---
[16799.738353] ------------[ cut here ]------------
[16799.738509] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.738803] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.746316] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.746575] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.746844] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.747036] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.747204] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.747662] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.747840] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.748036] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.748228] RBP: 0000000000000000 R08: ffffa01d3eb04e60 R09: 0000000000000000
[16799.748417] R10: ffffa01d35555400 R11: ffffe30bc0000000 R12: ffffa01d02a5ccb0
[16799.748610] R13: ffffa01d2f015e40 R14: ffffa01d3eb04d68 R15: ffffa01d3eb04e10
[16799.748812] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.749064] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.749258] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.749454] Call Trace:
[16799.749578]
[16799.749708] btrfs_run_delayed_refs+0x86/0x210
[16799.749873] flush_space+0x3c8/0x5f0
[16799.750009] ? rcu_read_lock_sched_held+0x12/0x60
[16799.750173] ? lock_release+0x1f0/0x2d0
[16799.750315] ? _raw_spin_unlock+0x29/0x40
[16799.750458] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.750627] process_one_work+0x270/0x5a0
[16799.750786] worker_thread+0x55/0x3c0
[16799.750928] ? process_one_work+0x5a0/0x5a0
[16799.751077] kthread+0x174/0x1a0
[16799.751207] ? set_kthread_struct+0x40/0x40
[16799.751355] ret_from_fork+0x1f/0x30
[16799.751496]
[16799.751608] irq event stamp: 0
[16799.751738] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.751931] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.752181] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.752433] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.752610] ---[ end trace 4f8b53d756f1b8e3 ]---
[16799.752814] ------------[ cut here ]------------
[16799.752968] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.753259] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.754652] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.754927] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.755184] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.755373] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.755545] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.756010] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.756179] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.756375] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.756568] RBP: 0000000000000000 R08: ffffa01d3eb04e50 R09: 0000000000000000
[16799.756774] R10: ffffa01d02a5cc00 R11: 0000000000002f2d R12: ffffa01d021df9a0
[16799.756970] R13: ffffa01d2f015e40 R14: ffffa01d3eb04d68 R15: ffffa01d3eb04e10
[16799.757169] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.757425] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.757595] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.757803] Call Trace:
[16799.757924]
[16799.758043] btrfs_run_delayed_refs+0x86/0x210
[16799.758192] flush_space+0x3c8/0x5f0
[16799.758330] ? rcu_read_lock_sched_held+0x12/0x60
[16799.758485] ? lock_release+0x1f0/0x2d0
[16799.758624] ? _raw_spin_unlock+0x29/0x40
[16799.758782] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.758956] process_one_work+0x270/0x5a0
[16799.759117] worker_thread+0x55/0x3c0
[16799.759257] ? process_one_work+0x5a0/0x5a0
[16799.759405] kthread+0x174/0x1a0
[16799.759538] ? set_kthread_struct+0x40/0x40
[16799.759684] ret_from_fork+0x1f/0x30
[16799.759836]
[16799.759953] irq event stamp: 0
[16799.760086] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.760265] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.760516] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.760773] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.760956] ---[ end trace 4f8b53d756f1b8e4 ]---
[16799.761148] ------------[ cut here ]------------
[16799.761305] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.761580] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.762967] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.763226] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.763481] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.763666] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.763847] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.764319] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.764483] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.764676] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.764878] RBP: 0000000000000000 R08: ffffa01d053830f8 R09: 0000000000000000
[16799.765077] R10: ffffa01d3eb04d00 R11: ffffe30bc0000000 R12: ffffa01d02a5c700
[16799.765268] R13: ffffa01d2f015e40 R14: ffffa01d05383000 R15: ffffa01d053830a8
[16799.765461] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.765701] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.765886] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.766082] Call Trace:
[16799.766199]
[16799.766317] btrfs_run_delayed_refs+0x86/0x210
[16799.766472] flush_space+0x3c8/0x5f0
[16799.766607] ? rcu_read_lock_sched_held+0x12/0x60
[16799.766772] ? lock_release+0x1f0/0x2d0
[16799.766918] ? _raw_spin_unlock+0x29/0x40
[16799.767067] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.767235] process_one_work+0x270/0x5a0
[16799.767379] worker_thread+0x55/0x3c0
[16799.767520] ? process_one_work+0x5a0/0x5a0
[16799.767666] kthread+0x174/0x1a0
[16799.767807] ? set_kthread_struct+0x40/0x40
[16799.767956] ret_from_fork+0x1f/0x30
[16799.768101]
[16799.768213] irq event stamp: 0
[16799.768340] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.768522] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.768779] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.769035] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.769214] ---[ end trace 4f8b53d756f1b8e5 ]---
[16799.769392] ------------[ cut here ]------------
[16799.769545] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.769838] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.771814] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.772080] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.772331] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.772521] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.772690] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.773187] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.778791] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.778989] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.779186] RBP: 0000000000000000 R08: ffffa01d053830e8 R09: 0000000000000000
[16799.779378] R10: ffffa01d02a5c700 R11: 0000000000002edb R12: ffffa01d021df700
[16799.779570] R13: ffffa01d2f015e40 R14: ffffa01d05383000 R15: ffffa01d053830a8
[16799.779773] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.780021] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.780194] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.780391] Call Trace:
[16799.780509]
[16799.780624] btrfs_run_delayed_refs+0x86/0x210
[16799.780790] flush_space+0x3c8/0x5f0
[16799.780927] ? rcu_read_lock_sched_held+0x12/0x60
[16799.781085] ? lock_release+0x1f0/0x2d0
[16799.781229] ? _raw_spin_unlock+0x29/0x40
[16799.781378] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.781545] process_one_work+0x270/0x5a0
[16799.781688] worker_thread+0x55/0x3c0
[16799.781841] ? process_one_work+0x5a0/0x5a0
[16799.781992] kthread+0x174/0x1a0
[16799.782125] ? set_kthread_struct+0x40/0x40
[16799.782271] ret_from_fork+0x1f/0x30
[16799.782412]
[16799.782523] irq event stamp: 0
[16799.782664] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.782859] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.783120] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.783365] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.783546] ---[ end trace 4f8b53d756f1b8e6 ]---
[16799.783731] ------------[ cut here ]------------
[16799.783895] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.784178] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.785557] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.785831] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.786084] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.786275] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.786446] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.786917] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.787087] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.787278] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.787470] RBP: 0000000000000000 R08: ffffa01d167c1e50 R09: 0000000000000000
[16799.787664] R10: ffffa01d7ffd5000 R11: 000000000003a560 R12: ffffa01d167c00e0
[16799.787871] R13: ffffa01d2f015e40 R14: ffffa01d167c1d68 R15: ffffa01d167c1e10
[16799.788069] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.788318] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.788484] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.788681] Call Trace:
[16799.788809]
[16799.788927] btrfs_run_delayed_refs+0x86/0x210
[16799.789098] flush_space+0x3c8/0x5f0
[16799.789236] ? rcu_read_lock_sched_held+0x12/0x60
[16799.789395] ? lock_release+0x1f0/0x2d0
[16799.789534] ? _raw_spin_unlock+0x29/0x40
[16799.789677] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.789863] process_one_work+0x270/0x5a0
[16799.790016] worker_thread+0x55/0x3c0
[16799.790155] ? process_one_work+0x5a0/0x5a0
[16799.790301] kthread+0x174/0x1a0
[16799.790432] ? set_kthread_struct+0x40/0x40
[16799.790581] ret_from_fork+0x1f/0x30
[16799.790719]
[16799.790846] irq event stamp: 0
[16799.790977] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.791164] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.791409] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.791660] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.791850] ---[ end trace 4f8b53d756f1b8e7 ]---
[16799.792039] ------------[ cut here ]------------
[16799.792196] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.792473] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.793855] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.794112] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.794367] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.794552] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.794722] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.795187] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.795352] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.795550] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.795744] RBP: 0000000000000000 R08: ffffa01d167c3f88 R09: 0000000000000000
[16799.795951] R10: ffffa01d7ffd5000 R11: 000000000003a560 R12: ffffa01d5b96c620
[16799.796147] R13: ffffa01d2f015e40 R14: ffffa01d167c3ea0 R15: ffffa01d167c3f48
[16799.796339] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.796581] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.796766] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.796962] Call Trace:
[16799.797086]
[16799.797199] btrfs_run_delayed_refs+0x86/0x210
[16799.797353] flush_space+0x3c8/0x5f0
[16799.797490] ? rcu_read_lock_sched_held+0x12/0x60
[16799.797659] ? lock_release+0x1f0/0x2d0
[16799.797812] ? _raw_spin_unlock+0x29/0x40
[16799.797960] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.798135] process_one_work+0x270/0x5a0
[16799.798279] worker_thread+0x55/0x3c0
[16799.798416] ? process_one_work+0x5a0/0x5a0
[16799.798563] kthread+0x174/0x1a0
[16799.798693] ? set_kthread_struct+0x40/0x40
[16799.798851] ret_from_fork+0x1f/0x30
[16799.798994]
[16799.799114] irq event stamp: 0
[16799.799240] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.799420] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.799671] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.799927] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.800742] ---[ end trace 4f8b53d756f1b8e8 ]---
[16799.800938] ------------[ cut here ]------------
[16799.801098] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.801371] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.802753] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.803030] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.803284] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.803473] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.803648] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.804127] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.804289] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.804481] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.804672] RBP: 0000000000000000 R08: ffffa01d02ecd5c8 R09: 0000000000000000
[16799.804876] R10: ffffa01d167c3e00 R11: 0000000000000001 R12: ffffa01d5b96c070
[16799.805073] R13: ffffa01d2f015e40 R14: ffffa01d02ecd4e0 R15: ffffa01d02ecd588
[16799.805268] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.805516] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.805684] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.805889] Call Trace:
[16799.806007]
[16799.806130] btrfs_run_delayed_refs+0x86/0x210
[16799.806281] flush_space+0x3c8/0x5f0
[16799.806416] ? rcu_read_lock_sched_held+0x12/0x60
[16799.806573] ? lock_release+0x1f0/0x2d0
[16799.806716] ? _raw_spin_unlock+0x29/0x40
[16799.806874] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.807048] process_one_work+0x270/0x5a0
[16799.812612] worker_thread+0x55/0x3c0
[16799.812761] ? process_one_work+0x5a0/0x5a0
[16799.812910] kthread+0x174/0x1a0
[16799.813053] ? set_kthread_struct+0x40/0x40
[16799.813199] ret_from_fork+0x1f/0x30
[16799.813338]
[16799.813453] irq event stamp: 0
[16799.813579] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.813773] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.814030] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.814277] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.814457] ---[ end trace 4f8b53d756f1b8e9 ]---
[16799.814641] ------------[ cut here ]------------
[16799.814806] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.815090] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.816469] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.816725] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.816991] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.817186] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.817355] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.817823] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.817990] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.818190] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.818381] RBP: 0000000000000000 R08: ffffa01d35557838 R09: 0000000000000000
[16799.818572] R10: ffffa01d02ecd400 R11: 0000000000000001 R12: ffffa01d352eebd0
[16799.818773] R13: ffffa01d2f015e40 R14: ffffa01d35557750 R15: ffffa01d355577f8
[16799.818967] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.819227] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.819398] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.819589] Call Trace:
[16799.819705]
[16799.819835] btrfs_run_delayed_refs+0x86/0x210
[16799.819988] flush_space+0x3c8/0x5f0
[16799.820129] ? rcu_read_lock_sched_held+0x12/0x60
[16799.820285] ? lock_release+0x1f0/0x2d0
[16799.820428] ? _raw_spin_unlock+0x29/0x40
[16799.820573] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.820740] process_one_work+0x270/0x5a0
[16799.820899] worker_thread+0x55/0x3c0
[16799.821045] ? process_one_work+0x5a0/0x5a0
[16799.821190] kthread+0x174/0x1a0
[16799.821319] ? set_kthread_struct+0x40/0x40
[16799.821466] ret_from_fork+0x1f/0x30
[16799.821607]
[16799.821736] irq event stamp: 0
[16799.821879] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.822071] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.822316] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.822564] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.822740] ---[ end trace 4f8b53d756f1b8ea ]---
[16799.822936] ------------[ cut here ]------------
[16799.823097] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.823377] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.824753] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.825017] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.825265] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.825456] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.825626] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.826093] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.826257] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.826452] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.826647] RBP: 0000000000000000 R08: ffffa01d352ecab8 R09: 0000000000000000
[16799.826852] R10: ffffa01d35557700 R11: 0000000000000001 R12: ffffa01d13c21700
[16799.827070] R13: ffffa01d2f015e40 R14: ffffa01d352ec9c0 R15: ffffa01d352eca68
[16799.827267] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.827532] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.827701] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.827911] Call Trace:
[16799.828039]
[16799.828154] btrfs_run_delayed_refs+0x86/0x210
[16799.828303] flush_space+0x3c8/0x5f0
[16799.828443] ? rcu_read_lock_sched_held+0x12/0x60
[16799.828599] ? lock_release+0x1f0/0x2d0
[16799.828739] ? _raw_spin_unlock+0x29/0x40
[16799.828897] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.829076] process_one_work+0x270/0x5a0
[16799.829221] worker_thread+0x55/0x3c0
[16799.829358] ? process_one_work+0x5a0/0x5a0
[16799.829505] kthread+0x174/0x1a0
[16799.829638] ? set_kthread_struct+0x40/0x40
[16799.829797] ret_from_fork+0x1f/0x30
[16799.829936]
[16799.830056] irq event stamp: 0
[16799.830922] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.831110] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.831363] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.831606] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.831800] ---[ end trace 4f8b53d756f1b8eb ]---
[16799.831987] ------------[ cut here ]------------
[16799.832146] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.832419] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.833811] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.834069] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.834323] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.834510] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.834677] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.835150] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.835318] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.835509] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.835701] RBP: 0000000000000000 R08: ffffa01d352ecaa8 R09: 0000000000000000
[16799.835904] R10: ffffa01d7ffd5000 R11: 000000000003a560 R12: ffffa01d5b8f8540
[16799.836100] R13: ffffa01d2f015e40 R14: ffffa01d352ec9c0 R15: ffffa01d352eca68
[16799.836292] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.836533] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.836706] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.836910] Call Trace:
[16799.837032]
[16799.837152] btrfs_run_delayed_refs+0x86/0x210
[16799.837306] flush_space+0x3c8/0x5f0
[16799.837441] ? rcu_read_lock_sched_held+0x12/0x60
[16799.837597] ? lock_release+0x1f0/0x2d0
[16799.837739] ? _raw_spin_unlock+0x29/0x40
[16799.837898] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.838073] process_one_work+0x270/0x5a0
[16799.838218] worker_thread+0x55/0x3c0
[16799.838358] ? process_one_work+0x5a0/0x5a0
[16799.838501] kthread+0x174/0x1a0
[16799.838631] ? set_kthread_struct+0x40/0x40
[16799.838789] ret_from_fork+0x1f/0x30
[16799.838931]
[16799.839055] irq event stamp: 0
[16799.839185] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.839366] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.839610] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.839873] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.840056] ---[ end trace 4f8b53d756f1b8ec ]---
[16799.840236] ------------[ cut here ]------------
[16799.840390] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.840668] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.847511] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.847777] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.848036] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.848224] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.848392] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.848859] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.849036] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.849237] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.849430] RBP: 0000000000000000 R08: ffffa01d35556700 R09: 0000000000000000
[16799.849622] R10: ffffa01d352ec900 R11: 0000000000000001 R12: ffffa01d02a5cf50
[16799.849825] R13: ffffa01d2f015e40 R14: ffffa01d35556618 R15: ffffa01d355566c0
[16799.850024] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.850268] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.850441] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.850636] Call Trace:
[16799.850768]
[16799.850883] btrfs_run_delayed_refs+0x86/0x210
[16799.851040] flush_space+0x3c8/0x5f0
[16799.851176] ? rcu_read_lock_sched_held+0x12/0x60
[16799.851331] ? lock_release+0x1f0/0x2d0
[16799.851473] ? _raw_spin_unlock+0x29/0x40
[16799.851619] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.851800] process_one_work+0x270/0x5a0
[16799.851946] worker_thread+0x55/0x3c0
[16799.852090] ? process_one_work+0x5a0/0x5a0
[16799.852238] kthread+0x174/0x1a0
[16799.852368] ? set_kthread_struct+0x40/0x40
[16799.852511] ret_from_fork+0x1f/0x30
[16799.852653]
[16799.852775] irq event stamp: 0
[16799.852903] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.853088] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.853337] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.853582] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.853774] ---[ end trace 4f8b53d756f1b8ed ]---
[16799.853957] ------------[ cut here ]------------
[16799.854115] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.854395] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.855767] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.856032] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.856282] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.856471] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.856639] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.857111] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.857274] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.857463] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.857655] RBP: 0000000000000000 R08: ffffa01d02f4b0f8 R09: 0000000000000000
[16799.857861] R10: ffffa01d35556600 R11: 0000000000000001 R12: ffffa01d05ffca10
[16799.858060] R13: ffffa01d2f015e40 R14: ffffa01d02f4b000 R15: ffffa01d02f4b0a8
[16799.858254] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.858507] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.858675] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.858881] Call Trace:
[16799.858998]
[16799.859119] btrfs_run_delayed_refs+0x86/0x210
[16799.859270] flush_space+0x3c8/0x5f0
[16799.859407] ? rcu_read_lock_sched_held+0x12/0x60
[16799.859565] ? lock_release+0x1f0/0x2d0
[16799.859704] ? _raw_spin_unlock+0x29/0x40
[16799.859862] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.860672] process_one_work+0x270/0x5a0
[16799.860832] worker_thread+0x55/0x3c0
[16799.860973] ? process_one_work+0x5a0/0x5a0
[16799.861123] kthread+0x174/0x1a0
[16799.861256] ? set_kthread_struct+0x40/0x40
[16799.861404] ret_from_fork+0x1f/0x30
[16799.861542]
[16799.861653] irq event stamp: 0
[16799.861794] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.861974] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.862224] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.862473] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.862652] ---[ end trace 4f8b53d756f1b8ee ]---
[16799.862848] ------------[ cut here ]------------
[16799.863005] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.863286] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.864692] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.864958] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.865222] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.865407] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.865574] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.866042] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.866208] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.866401] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.866596] RBP: 0000000000000000 R08: ffffa01d02f4b0e8 R09: 0000000000000000
[16799.866798] R10: ffffa01d05ffca00 R11: 0000000000002bbb R12: ffffa01d057e2b60
[16799.866993] R13: ffffa01d2f015e40 R14: ffffa01d02f4b000 R15: ffffa01d02f4b0a8
[16799.867189] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.867448] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.867620] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.867829] Call Trace:
[16799.867949]
[16799.868067] btrfs_run_delayed_refs+0x86/0x210
[16799.868223] flush_space+0x3c8/0x5f0
[16799.868361] ? rcu_read_lock_sched_held+0x12/0x60
[16799.868514] ? lock_release+0x1f0/0x2d0
[16799.868657] ? _raw_spin_unlock+0x29/0x40
[16799.868817] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.868985] process_one_work+0x270/0x5a0
[16799.869132] worker_thread+0x55/0x3c0
[16799.869273] ? process_one_work+0x5a0/0x5a0
[16799.869423] kthread+0x174/0x1a0
[16799.869551] ? set_kthread_struct+0x40/0x40
[16799.869696] ret_from_fork+0x1f/0x30
[16799.869850]
[16799.869966] irq event stamp: 0
[16799.870094] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.870275] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.870526] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.870782] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.870963] ---[ end trace 4f8b53d756f1b8ef ]---
[16799.871149] ------------[ cut here ]------------
[16799.871302] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.871577] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.872948] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.873211] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.873458] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.873647] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.873828] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.874290] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.879890] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.880098] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.880292] RBP: 0000000000000000 R08: ffffa01d13a40bf0 R09: 0000000000000000
[16799.880487] R10: ffffa01d02f4b000 R11: 0000000000000001 R12: ffffa01d021dc070
[16799.880679] R13: ffffa01d2f015e40 R14: ffffa01d13a40af8 R15: ffffa01d13a40ba0
[16799.880884] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.881130] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.881303] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.881496] Call Trace:
[16799.881615]
[16799.881728] btrfs_run_delayed_refs+0x86/0x210
[16799.881895] flush_space+0x3c8/0x5f0
[16799.882040] ? rcu_read_lock_sched_held+0x12/0x60
[16799.882195] ? lock_release+0x1f0/0x2d0
[16799.882335] ? _raw_spin_unlock+0x29/0x40
[16799.882481] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.882651] process_one_work+0x270/0x5a0
[16799.882809] worker_thread+0x55/0x3c0
[16799.882951] ? process_one_work+0x5a0/0x5a0
[16799.883103] kthread+0x174/0x1a0
[16799.883236] ? set_kthread_struct+0x40/0x40
[16799.883378] ret_from_fork+0x1f/0x30
[16799.883519]
[16799.883633] irq event stamp: 0
[16799.883776] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.883970] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.884225] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.884472] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.884653] ---[ end trace 4f8b53d756f1b8f0 ]---
[16799.884857] ------------[ cut here ]------------
[16799.885015] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.885289] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.886669] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.886936] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.887193] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.887379] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.887551] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.888026] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.888187] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.888380] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.888570] RBP: 0000000000000000 R08: ffffa01d13a40be0 R09: 0000000000000000
[16799.888774] R10: ffffa01d021dc000 R11: 0000000000002b69 R12: ffffa01d352ee850
[16799.888965] R13: ffffa01d2f015e40 R14: ffffa01d13a40af8 R15: ffffa01d13a40ba0
[16799.889164] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.889410] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.889579] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.889791] Call Trace:
[16799.889909]
[16799.890729] btrfs_run_delayed_refs+0x86/0x210
[16799.890904] flush_space+0x3c8/0x5f0
[16799.891048] ? rcu_read_lock_sched_held+0x12/0x60
[16799.891207] ? lock_release+0x1f0/0x2d0
[16799.891349] ? _raw_spin_unlock+0x29/0x40
[16799.891493] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.891661] process_one_work+0x270/0x5a0
[16799.891821] worker_thread+0x55/0x3c0
[16799.891962] ? process_one_work+0x5a0/0x5a0
[16799.892110] kthread+0x174/0x1a0
[16799.892241] ? set_kthread_struct+0x40/0x40
[16799.892388] ret_from_fork+0x1f/0x30
[16799.892526]
[16799.892642] irq event stamp: 0
[16799.892783] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.892963] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.893215] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.893463] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.893640] ---[ end trace 4f8b53d756f1b8f1 ]---
[16799.893840] ------------[ cut here ]------------
[16799.893998] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.894282] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.895661] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.895930] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.896184] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.896372] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.896540] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.897002] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.897171] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.897363] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.897558] RBP: 0000000000000000 R08: ffffa01d065b2980 R09: 0000000000000000
[16799.897760] R10: ffffa01d7ffd5000 R11: 000000000003a560 R12: ffffa01d02a5c7e0
[16799.897956] R13: ffffa01d2f015e40 R14: ffffa01d065b2888 R15: ffffa01d065b2930
[16799.898154] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.898396] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.898566] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.898773] Call Trace:
[16799.898893]
[16799.899007] btrfs_run_delayed_refs+0x86/0x210
[16799.899166] flush_space+0x3c8/0x5f0
[16799.899304] ? rcu_read_lock_sched_held+0x12/0x60
[16799.899456] ? lock_release+0x1f0/0x2d0
[16799.899596] ? _raw_spin_unlock+0x29/0x40
[16799.899744] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.899927] process_one_work+0x270/0x5a0
[16799.900077] worker_thread+0x55/0x3c0
[16799.900214] ? process_one_work+0x5a0/0x5a0
[16799.900362] kthread+0x174/0x1a0
[16799.900495] ? set_kthread_struct+0x40/0x40
[16799.900641] ret_from_fork+0x1f/0x30
[16799.900790]
[16799.900907] irq event stamp: 0
[16799.901035] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.901216] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.901467] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.901708] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.901900] ---[ end trace 4f8b53d756f1b8f2 ]---
[16799.902086] ------------[ cut here ]------------
[16799.902239] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.902512] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.903890] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.904149] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.904405] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.904594] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.904774] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.905240] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.905401] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.905590] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.905806] RBP: 0000000000000000 R08: ffffa01d065b2970 R09: 0000000000000000
[16799.905999] R10: ffffa01d02a5c700 R11: 0000000000002b34 R12: ffffa01d021dfd20
[16799.906195] R13: ffffa01d2f015e40 R14: ffffa01d065b2888 R15: ffffa01d065b2930
[16799.906384] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.906630] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.906811] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.907006] Call Trace:
[16799.907126]
[16799.907242] btrfs_run_delayed_refs+0x86/0x210
[16799.907391] flush_space+0x3c8/0x5f0
[16799.907526] ? rcu_read_lock_sched_held+0x12/0x60
[16799.907684] ? lock_release+0x1f0/0x2d0
[16799.907837] ? _raw_spin_unlock+0x29/0x40
[16799.907982] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.908157] process_one_work+0x270/0x5a0
[16799.913768] worker_thread+0x55/0x3c0
[16799.913910] ? process_one_work+0x5a0/0x5a0
[16799.914062] kthread+0x174/0x1a0
[16799.914193] ? set_kthread_struct+0x40/0x40
[16799.914339] ret_from_fork+0x1f/0x30
[16799.914477]
[16799.914592] irq event stamp: 0
[16799.914718] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.914908] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.915163] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.915409] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.915590] ---[ end trace 4f8b53d756f1b8f3 ]---
[16799.915786] ------------[ cut here ]------------
[16799.915942] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.916222] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.917613] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.917880] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.918142] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.918338] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.918505] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.918977] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.919149] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.919340] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.919532] RBP: 0000000000000000 R08: ffffa01d13bef980 R09: 0000000000000000
[16799.919721] R10: ffffa01d7ffd5000 R11: 000000000003a560 R12: ffffa01d05382e70
[16799.919926] R13: ffffa01d2f015e40 R14: ffffa01d13bef888 R15: ffffa01d13bef930
[16799.920853] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.921107] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.921280] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.921475] Call Trace:
[16799.921591]
[16799.921705] btrfs_run_delayed_refs+0x86/0x210
[16799.921871] flush_space+0x3c8/0x5f0
[16799.922014] ? rcu_read_lock_sched_held+0x12/0x60
[16799.922170] ? lock_release+0x1f0/0x2d0
[16799.922313] ? _raw_spin_unlock+0x29/0x40
[16799.922462] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.922633] process_one_work+0x270/0x5a0
[16799.922788] worker_thread+0x55/0x3c0
[16799.922931] ? process_one_work+0x5a0/0x5a0
[16799.923085] kthread+0x174/0x1a0
[16799.923213] ? set_kthread_struct+0x40/0x40
[16799.923363] ret_from_fork+0x1f/0x30
[16799.923503]
[16799.923614] irq event stamp: 0
[16799.923739] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.923933] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.924188] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.924436] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.924616] ---[ end trace 4f8b53d756f1b8f4 ]---
[16799.924810] ------------[ cut here ]------------
[16799.924964] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.925248] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.926632] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.926907] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.927163] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.927354] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.927525] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.928006] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.928180] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.928374] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.928567] RBP: 0000000000000000 R08: ffffa01d13bef970 R09: 0000000000000000
[16799.928775] R10: ffffa01d05382e70 R11: 0000000000002aa8 R12: ffffa01d021df930
[16799.928972] R13: ffffa01d2f015e40 R14: ffffa01d13bef888 R15: ffffa01d13bef930
[16799.929174] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.929445] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.929614] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.929821] Call Trace:
[16799.929942]
[16799.930064] btrfs_run_delayed_refs+0x86/0x210
[16799.930214] flush_space+0x3c8/0x5f0
[16799.930354] ? rcu_read_lock_sched_held+0x12/0x60
[16799.930513] ? lock_release+0x1f0/0x2d0
[16799.930653] ? _raw_spin_unlock+0x29/0x40
[16799.930809] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.930984] process_one_work+0x270/0x5a0
[16799.931135] worker_thread+0x55/0x3c0
[16799.931272] ? process_one_work+0x5a0/0x5a0
[16799.931416] kthread+0x174/0x1a0
[16799.931549] ? set_kthread_struct+0x40/0x40
[16799.931697] ret_from_fork+0x1f/0x30
[16799.931848]
[16799.931966] irq event stamp: 0
[16799.932100] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.932278] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.932522] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.932786] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.932966] ---[ end trace 4f8b53d756f1b8f5 ]---
[16799.933156] ------------[ cut here ]------------
[16799.933311] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.933585] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.934980] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.935239] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.935492] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.935679] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.935861] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.936321] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.936485] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.936680] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.936883] RBP: 0000000000000000 R08: ffffa01d021ddf88 R09: 0000000000000000
[16799.937082] R10: ffffa01d7ffd5000 R11: 000000000003a560 R12: ffffa01d057e2850
[16799.937274] R13: ffffa01d2f015e40 R14: ffffa01d021ddea0 R15: ffffa01d021ddf48
[16799.937466] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.937707] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.937896] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.938098] Call Trace:
[16799.938215]
[16799.938330] btrfs_run_delayed_refs+0x86/0x210
[16799.938484] flush_space+0x3c8/0x5f0
[16799.938620] ? rcu_read_lock_sched_held+0x12/0x60
[16799.938788] ? lock_release+0x1f0/0x2d0
[16799.938948] ? _raw_spin_unlock+0x29/0x40
[16799.939113] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.939296] process_one_work+0x270/0x5a0
[16799.939442] worker_thread+0x55/0x3c0
[16799.939581] ? process_one_work+0x5a0/0x5a0
[16799.939727] kthread+0x174/0x1a0
[16799.939870] ? set_kthread_struct+0x40/0x40
[16799.940021] ret_from_fork+0x1f/0x30
[16799.940162]
[16799.940273] irq event stamp: 0
[16799.940399] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.940581] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.940843] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.941095] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.941276] ---[ end trace 4f8b53d756f1b8f6 ]---
[16799.941453] ------------[ cut here ]------------
[16799.941607] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.941896] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.948720] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.948987] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.949247] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.949435] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.949603] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.950850] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.951025] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.951223] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.951416] RBP: 0000000000000000 R08: ffffa01d021dd700 R09: 0000000000000000
[16799.951612] R10: ffffa01d021dde00 R11: 000000000003a560 R12: ffffa01d021dc540
[16799.951816] R13: ffffa01d2f015e40 R14: ffffa01d021dd618 R15: ffffa01d021dd6c0
[16799.952014] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.952259] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.952432] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.952629] Call Trace:
[16799.952764]
[16799.952880] btrfs_run_delayed_refs+0x86/0x210
[16799.953038] flush_space+0x3c8/0x5f0
[16799.953177] ? rcu_read_lock_sched_held+0x12/0x60
[16799.953333] ? lock_release+0x1f0/0x2d0
[16799.953472] ? _raw_spin_unlock+0x29/0x40
[16799.953618] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.953802] process_one_work+0x270/0x5a0
[16799.953948] worker_thread+0x55/0x3c0
[16799.954089] ? process_one_work+0x5a0/0x5a0
[16799.954237] kthread+0x174/0x1a0
[16799.954370] ? set_kthread_struct+0x40/0x40
[16799.954513] ret_from_fork+0x1f/0x30
[16799.954654]
[16799.954780] irq event stamp: 0
[16799.954907] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.955094] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.955344] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.955590] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.955784] ---[ end trace 4f8b53d756f1b8f7 ]---
[16799.955973] ------------[ cut here ]------------
[16799.956132] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.956409] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.957807] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.958072] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.958323] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.958508] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.958677] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.959154] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.959320] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.959512] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.959705] RBP: 0000000000000000 R08: ffffa01d35555aa8 R09: 0000000000000000
[16799.959908] R10: ffffa01d021dd600 R11: 0000000000000001 R12: ffffa01d35554310
[16799.960108] R13: ffffa01d2f015e40 R14: ffffa01d355559c0 R15: ffffa01d35555a68
[16799.960303] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.960554] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.960723] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.960930] Call Trace:
[16799.961050]
[16799.961168] btrfs_run_delayed_refs+0x86/0x210
[16799.961320] flush_space+0x3c8/0x5f0
[16799.961456] ? rcu_read_lock_sched_held+0x12/0x60
[16799.961614] ? lock_release+0x1f0/0x2d0
[16799.961770] ? _raw_spin_unlock+0x29/0x40
[16799.961920] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.962091] process_one_work+0x270/0x5a0
[16799.962238] worker_thread+0x55/0x3c0
[16799.962379] ? process_one_work+0x5a0/0x5a0
[16799.962525] kthread+0x174/0x1a0
[16799.962653] ? set_kthread_struct+0x40/0x40
[16799.962815] ret_from_fork+0x1f/0x30
[16799.962955]
[16799.963070] irq event stamp: 0
[16799.963200] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.963378] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.963623] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.963886] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.964070] ---[ end trace 4f8b53d756f1b8f8 ]---
[16799.964253] ------------[ cut here ]------------
[16799.964408] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.964688] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.966070] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.966328] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.966580] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.966780] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.966950] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.967404] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.967569] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.967790] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.967991] RBP: 0000000000000000 R08: ffffa01d5b96f838 R09: 0000000000000000
[16799.968199] R10: ffffa01d35555900 R11: 0000000000000001 R12: ffffa01d35554ee0
[16799.968395] R13: ffffa01d2f015e40 R14: ffffa01d5b96f750 R15: ffffa01d5b96f7f8
[16799.968590] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.968845] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.969025] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.969231] Call Trace:
[16799.969353]
[16799.969468] btrfs_run_delayed_refs+0x86/0x210
[16799.969622] flush_space+0x3c8/0x5f0
[16799.969773] ? rcu_read_lock_sched_held+0x12/0x60
[16799.969930] ? lock_release+0x1f0/0x2d0
[16799.970077] ? _raw_spin_unlock+0x29/0x40
[16799.970224] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.970398] process_one_work+0x270/0x5a0
[16799.970541] worker_thread+0x55/0x3c0
[16799.970677] ? process_one_work+0x5a0/0x5a0
[16799.970837] kthread+0x174/0x1a0
[16799.970973] ? set_kthread_struct+0x40/0x40
[16799.971124] ret_from_fork+0x1f/0x30
[16799.971265]
[16799.971381] irq event stamp: 0
[16799.971507] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.971693] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.971955] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.972210] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.972391] ---[ end trace 4f8b53d756f1b8f9 ]---
[16799.972575] ------------[ cut here ]------------
[16799.972730] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.973023] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.974407] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.974663] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.974930] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.975124] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.975294] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.975777] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.982172] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.982371] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.982566] RBP: 0000000000000000 R08: ffffa01d3eb04368 R09: 0000000000000000
[16799.982774] R10: ffffa01d7ffd5000 R11: 000000000003a560 R12: ffffa01d02a5cd90
[16799.982971] R13: ffffa01d2f015e40 R14: ffffa01d3eb04270 R15: ffffa01d3eb04318
[16799.983170] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.983415] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.983586] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.983793] Call Trace:
[16799.983915]
[16799.984033] btrfs_run_delayed_refs+0x86/0x210
[16799.984188] flush_space+0x3c8/0x5f0
[16799.984327] ? rcu_read_lock_sched_held+0x12/0x60
[16799.984483] ? lock_release+0x1f0/0x2d0
[16799.984622] ? _raw_spin_unlock+0x29/0x40
[16799.984779] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.984953] process_one_work+0x270/0x5a0
[16799.985104] worker_thread+0x55/0x3c0
[16799.985242] ? process_one_work+0x5a0/0x5a0
[16799.985388] kthread+0x174/0x1a0
[16799.985522] ? set_kthread_struct+0x40/0x40
[16799.985665] ret_from_fork+0x1f/0x30
[16799.985815]
[16799.985932] irq event stamp: 0
[16799.986062] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.986241] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.986493] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.986739] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.986933] ---[ end trace 4f8b53d756f1b8fa ]---
[16799.987127] ------------[ cut here ]------------
[16799.987284] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.987560] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.988946] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.989205] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.989460] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.989646] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.989825] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.990289] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.990453] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.990645] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.990851] RBP: 0000000000000000 R08: ffffa01d3eb04358 R09: 0000000000000000
[16799.991048] R10: ffffa01d02a5cd00 R11: 0000000000002987 R12: ffffa01d021dfbd0
[16799.991238] R13: ffffa01d2f015e40 R14: ffffa01d3eb04270 R15: ffffa01d3eb04318
[16799.991429] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.991671] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16799.991854] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16799.992053] Call Trace:
[16799.992170]
[16799.992288] btrfs_run_delayed_refs+0x86/0x210
[16799.992442] flush_space+0x3c8/0x5f0
[16799.992578] ? rcu_read_lock_sched_held+0x12/0x60
[16799.992739] ? lock_release+0x1f0/0x2d0
[16799.992895] ? _raw_spin_unlock+0x29/0x40
[16799.993048] btrfs_async_reclaim_metadata_space+0x139/0x320
[16799.993216] process_one_work+0x270/0x5a0
[16799.993359] worker_thread+0x55/0x3c0
[16799.993498] ? process_one_work+0x5a0/0x5a0
[16799.993644] kthread+0x174/0x1a0
[16799.993784] ? set_kthread_struct+0x40/0x40
[16799.993935] ret_from_fork+0x1f/0x30
[16799.994079]
[16799.994199] irq event stamp: 0
[16799.994330] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16799.994510] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16799.994768] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16799.995024] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16799.995202] ---[ end trace 4f8b53d756f1b8fb ]---
[16799.995385] ------------[ cut here ]------------
[16799.995536] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16799.995827] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16799.997195] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16799.997456] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16799.997702] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16799.997903] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16799.998079] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16799.998527] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16799.998689] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16799.998896] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16799.999107] RBP: 0000000000000000 R08: ffffa01d3eb045d8 R09: 0000000000000000
[16799.999301] R10: ffffa01d3eb04200 R11: 00000000000005b2 R12: ffffa01d02a5c150
[16799.999497] R13: ffffa01d2f015e40 R14: ffffa01d3eb044e0 R15: ffffa01d3eb04588
[16799.999690] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16799.999952] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.000126] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.000322] Call Trace:
[16800.000442]
[16800.000555] btrfs_run_delayed_refs+0x86/0x210
[16800.000703] flush_space+0x3c8/0x5f0
[16800.000855] ? rcu_read_lock_sched_held+0x12/0x60
[16800.001019] ? lock_release+0x1f0/0x2d0
[16800.001159] ? _raw_spin_unlock+0x29/0x40
[16800.001304] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.001476] process_one_work+0x270/0x5a0
[16800.001621] worker_thread+0x55/0x3c0
[16800.001770] ? process_one_work+0x5a0/0x5a0
[16800.001927] kthread+0x174/0x1a0
[16800.002067] ? set_kthread_struct+0x40/0x40
[16800.002215] ret_from_fork+0x1f/0x30
[16800.002352]
[16800.002515] irq event stamp: 0
[16800.002663] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.002854] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.003110] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.003385] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.003567] ---[ end trace 4f8b53d756f1b8fc ]---
[16800.003761] ------------[ cut here ]------------
[16800.003918] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.004205] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.005606] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.005872] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.006146] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.006335] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.006502] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.006973] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.007154] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.007345] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.007537] RBP: 0000000000000000 R08: ffffa01d3eb045c8 R09: 0000000000000000
[16800.007728] R10: ffffa01d02a5c100 R11: 0000000000002935 R12: ffffa01d021df8c0
[16800.007934] R13: ffffa01d2f015e40 R14: ffffa01d3eb044e0 R15: ffffa01d3eb04588
[16800.008148] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.008407] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.008580] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.008785] Call Trace:
[16800.008905]
[16800.009022] btrfs_run_delayed_refs+0x86/0x210
[16800.009176] flush_space+0x3c8/0x5f0
[16800.009313] ? rcu_read_lock_sched_held+0x12/0x60
[16800.009467] ? lock_release+0x1f0/0x2d0
[16800.009609] ? _raw_spin_unlock+0x29/0x40
[16800.009766] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.009938] process_one_work+0x270/0x5a0
[16800.017179] worker_thread+0x55/0x3c0
[16800.017321] ? process_one_work+0x5a0/0x5a0
[16800.017470] kthread+0x174/0x1a0
[16800.017602] ? set_kthread_struct+0x40/0x40
[16800.017763] ret_from_fork+0x1f/0x30
[16800.017904]
[16800.018020] irq event stamp: 0
[16800.018158] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.018338] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.018585] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.018847] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.019032] ---[ end trace 4f8b53d756f1b8fd ]---
[16800.019227] ------------[ cut here ]------------
[16800.019382] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.019660] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.021062] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.021328] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.021583] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.021783] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.021959] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.022455] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.022620] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.022829] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.023031] RBP: 0000000000000000 R08: ffffa01d02f4be60 R09: 0000000000000000
[16800.023222] R10: ffffa01d3eb04400 R11: 0000000000000001 R12: ffffa01d05ffcd90
[16800.023414] R13: ffffa01d2f015e40 R14: ffffa01d02f4bd68 R15: ffffa01d02f4be10
[16800.023605] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.023859] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.024037] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.024235] Call Trace:
[16800.024354]
[16800.024468] btrfs_run_delayed_refs+0x86/0x210
[16800.024621] flush_space+0x3c8/0x5f0
[16800.024771] ? rcu_read_lock_sched_held+0x12/0x60
[16800.024929] ? lock_release+0x1f0/0x2d0
[16800.025099] ? _raw_spin_unlock+0x29/0x40
[16800.025260] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.025439] process_one_work+0x270/0x5a0
[16800.025583] worker_thread+0x55/0x3c0
[16800.025723] ? process_one_work+0x5a0/0x5a0
[16800.025882] kthread+0x174/0x1a0
[16800.026021] ? set_kthread_struct+0x40/0x40
[16800.026177] ret_from_fork+0x1f/0x30
[16800.026320]
[16800.026434] irq event stamp: 0
[16800.026560] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.026740] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.027003] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.027261] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.027442] ---[ end trace 4f8b53d756f1b8fe ]---
[16800.027621] ------------[ cut here ]------------
[16800.027787] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.028079] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.030001] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.030349] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.030600] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.030801] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.030976] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.031467] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.031629] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.031835] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.032032] RBP: 0000000000000000 R08: ffffa01d02f4be50 R09: 0000000000000000
[16800.032233] R10: ffffa01d05ffcd00 R11: 000000000000283f R12: ffffa01d05d1b540
[16800.032426] R13: ffffa01d2f015e40 R14: ffffa01d02f4bd68 R15: ffffa01d02f4be10
[16800.032622] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.032882] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.033059] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.033258] Call Trace:
[16800.033377]
[16800.033494] btrfs_run_delayed_refs+0x86/0x210
[16800.033646] flush_space+0x3c8/0x5f0
[16800.033793] ? rcu_read_lock_sched_held+0x12/0x60
[16800.033954] ? lock_release+0x1f0/0x2d0
[16800.034103] ? _raw_spin_unlock+0x29/0x40
[16800.034255] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.034427] process_one_work+0x270/0x5a0
[16800.034575] worker_thread+0x55/0x3c0
[16800.034714] ? process_one_work+0x5a0/0x5a0
[16800.034871] kthread+0x174/0x1a0
[16800.035006] ? set_kthread_struct+0x40/0x40
[16800.035169] ret_from_fork+0x1f/0x30
[16800.035344]
[16800.035462] irq event stamp: 0
[16800.035593] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.035784] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.036037] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.036297] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.036474] ---[ end trace 4f8b53d756f1b8ff ]---
[16800.036659] ------------[ cut here ]------------
[16800.036829] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.037121] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.038609] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.038971] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.039351] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.039619] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.039880] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.041171] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.041414] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.041698] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.041999] RBP: 0000000000000000 R08: ffffa01d35555be0 R09: 0000000000000000
[16800.042285] R10: ffffa01d02f4bd00 R11: 000000000003a560 R12: ffffa01d355540e0
[16800.042566] R13: ffffa01d2f015e40 R14: ffffa01d35555af8 R15: ffffa01d35555ba0
[16800.042859] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.043232] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.043486] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.043790] Call Trace:
[16800.043970]
[16800.044151] btrfs_run_delayed_refs+0x86/0x210
[16800.044383] flush_space+0x3c8/0x5f0
[16800.044591] ? rcu_read_lock_sched_held+0x12/0x60
[16800.044834] ? lock_release+0x1f0/0x2d0
[16800.045049] ? _raw_spin_unlock+0x29/0x40
[16800.045268] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.045518] process_one_work+0x270/0x5a0
[16800.045732] worker_thread+0x55/0x3c0
[16800.045950] ? process_one_work+0x5a0/0x5a0
[16800.046171] kthread+0x174/0x1a0
[16800.046362] ? set_kthread_struct+0x40/0x40
[16800.046547] ret_from_fork+0x1f/0x30
[16800.046689]
[16800.046816] irq event stamp: 0
[16800.046943] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.047132] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.047385] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.047627] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.047825] ---[ end trace 4f8b53d756f1b900 ]---
[16800.048018] ------------[ cut here ]------------
[16800.048220] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.048516] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.055514] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.055910] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.056283] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.056542] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.056710] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.057203] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.057376] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.057600] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.057817] RBP: 0000000000000000 R08: ffffa01d065b3d18 R09: 0000000000000000
[16800.058020] R10: ffffa01d35555a00 R11: 0101000000000001 R12: ffffa01d5b8f89a0
[16800.058221] R13: ffffa01d2f015e40 R14: ffffa01d065b3c30 R15: ffffa01d065b3cd8
[16800.058417] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.058659] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.058845] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.059050] Call Trace:
[16800.059181]
[16800.059295] btrfs_run_delayed_refs+0x86/0x210
[16800.059450] flush_space+0x3c8/0x5f0
[16800.059589] ? rcu_read_lock_sched_held+0x12/0x60
[16800.059742] ? lock_release+0x1f0/0x2d0
[16800.059899] ? _raw_spin_unlock+0x29/0x40
[16800.060050] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.060228] process_one_work+0x270/0x5a0
[16800.060377] worker_thread+0x55/0x3c0
[16800.060514] ? process_one_work+0x5a0/0x5a0
[16800.060664] kthread+0x174/0x1a0
[16800.060807] ? set_kthread_struct+0x40/0x40
[16800.060953] ret_from_fork+0x1f/0x30
[16800.061096]
[16800.061221] irq event stamp: 0
[16800.061346] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.061529] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.061794] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.062045] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.062237] ---[ end trace 4f8b53d756f1b901 ]---
[16800.062433] ------------[ cut here ]------------
[16800.062587] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.062882] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.064291] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.064549] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.064816] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.065002] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.065173] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.065632] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.065846] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.066065] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.066263] RBP: 0000000000000000 R08: ffffa01d02ecd700 R09: 0000000000000000
[16800.066454] R10: ffffa01d7ffd5000 R11: 000000000003a560 R12: ffffa01d05ffcc40
[16800.066646] R13: ffffa01d2f015e40 R14: ffffa01d02ecd618 R15: ffffa01d02ecd6c0
[16800.066849] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.067103] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.067271] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.067465] Call Trace:
[16800.067580]
[16800.067697] btrfs_run_delayed_refs+0x86/0x210
[16800.067859] flush_space+0x3c8/0x5f0
[16800.067997] ? rcu_read_lock_sched_held+0x12/0x60
[16800.068158] ? lock_release+0x1f0/0x2d0
[16800.068302] ? _raw_spin_unlock+0x29/0x40
[16800.068446] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.068631] process_one_work+0x270/0x5a0
[16800.068799] worker_thread+0x55/0x3c0
[16800.068943] ? process_one_work+0x5a0/0x5a0
[16800.069096] kthread+0x174/0x1a0
[16800.069234] ? set_kthread_struct+0x40/0x40
[16800.069384] ret_from_fork+0x1f/0x30
[16800.069526]
[16800.069637] irq event stamp: 0
[16800.069778] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.069961] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.070858] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.071123] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.071307] ---[ end trace 4f8b53d756f1b902 ]---
[16800.071498] ------------[ cut here ]------------
[16800.071651] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.071944] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.073364] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.073624] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.073884] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.074082] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.074259] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.074708] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.074882] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.075086] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.075281] RBP: 0000000000000000 R08: ffffa01d352ed700 R09: 0000000000000000
[16800.075475] R10: ffffa01d7ffd5000 R11: 000000000003a560 R12: ffffa01d021dc7e0
[16800.075671] R13: ffffa01d2f015e40 R14: ffffa01d352ed618 R15: ffffa01d352ed6c0
[16800.075884] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.076216] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.076452] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.076728] Call Trace:
[16800.076919]
[16800.077095] btrfs_run_delayed_refs+0x86/0x210
[16800.077313] flush_space+0x3c8/0x5f0
[16800.077513] ? rcu_read_lock_sched_held+0x12/0x60
[16800.077734] ? lock_release+0x1f0/0x2d0
[16800.077956] ? _raw_spin_unlock+0x29/0x40
[16800.078175] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.078417] process_one_work+0x270/0x5a0
[16800.078565] worker_thread+0x55/0x3c0
[16800.078701] ? process_one_work+0x5a0/0x5a0
[16800.078863] kthread+0x174/0x1a0
[16800.078998] ? set_kthread_struct+0x40/0x40
[16800.079161] ret_from_fork+0x1f/0x30
[16800.079300]
[16800.079415] irq event stamp: 0
[16800.079541] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.079719] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.079982] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.080246] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.080431] ---[ end trace 4f8b53d756f1b903 ]---
[16800.080614] ------------[ cut here ]------------
[16800.080781] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.081061] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.082483] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.082737] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.083003] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.083196] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.083362] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.083830] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.089433] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.089631] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.089838] RBP: 0000000000000000 R08: ffffa01d48c04220 R09: 0000000000000000
[16800.090041] R10: ffffa01d352ed600 R11: 00000000000005b2 R12: ffffa01d5b96c2a0
[16800.090237] R13: ffffa01d2f015e40 R14: ffffa01d48c04138 R15: ffffa01d48c041e0
[16800.090430] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.090678] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.090859] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.091067] Call Trace:
[16800.091186]
[16800.091303] btrfs_run_delayed_refs+0x86/0x210
[16800.091453] flush_space+0x3c8/0x5f0
[16800.091594] ? rcu_read_lock_sched_held+0x12/0x60
[16800.091762] ? lock_release+0x1f0/0x2d0
[16800.091903] ? _raw_spin_unlock+0x29/0x40
[16800.092059] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.092231] process_one_work+0x270/0x5a0
[16800.092376] worker_thread+0x55/0x3c0
[16800.092512] ? process_one_work+0x5a0/0x5a0
[16800.092657] kthread+0x174/0x1a0
[16800.092804] ? set_kthread_struct+0x40/0x40
[16800.092953] ret_from_fork+0x1f/0x30
[16800.093095]
[16800.093210] irq event stamp: 0
[16800.093335] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.093526] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.093787] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.094044] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.094226] ---[ end trace 4f8b53d756f1b904 ]---
[16800.094416] ------------[ cut here ]------------
[16800.094572] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.094861] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.096260] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.096514] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.096780] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.096966] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.097136] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.097592] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.097769] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.097960] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.098162] RBP: 0000000000000000 R08: ffffa01d167c3aa8 R09: 0000000000000000
[16800.098351] R10: ffffa01d7ffd5000 R11: 000000000003a560 R12: ffffa01d167c0e00
[16800.098542] R13: ffffa01d2f015e40 R14: ffffa01d167c39c0 R15: ffffa01d167c3a68
[16800.098732] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.098987] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.099169] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.099362] Call Trace:
[16800.099478]
[16800.099591] btrfs_run_delayed_refs+0x86/0x210
[16800.099755] flush_space+0x3c8/0x5f0
[16800.099891] ? rcu_read_lock_sched_held+0x12/0x60
[16800.100057] ? lock_release+0x1f0/0x2d0
[16800.100971] ? _raw_spin_unlock+0x29/0x40
[16800.101132] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.101350] process_one_work+0x270/0x5a0
[16800.101551] worker_thread+0x55/0x3c0
[16800.101759] ? process_one_work+0x5a0/0x5a0
[16800.101908] kthread+0x174/0x1a0
[16800.102050] ? set_kthread_struct+0x40/0x40
[16800.102207] ret_from_fork+0x1f/0x30
[16800.102349]
[16800.102463] irq event stamp: 0
[16800.102593] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.102788] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.103050] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.103306] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.103488] ---[ end trace 4f8b53d756f1b905 ]---
[16800.103673] ------------[ cut here ]------------
[16800.103838] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.104138] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.105514] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.105786] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.106049] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.106248] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.106420] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.106882] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.107078] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.107286] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.107481] RBP: 0000000000000000 R08: ffffa01d021deaa8 R09: 0000000000000000
[16800.107677] R10: ffffa01d7ffd5000 R11: 000000000003a560 R12: ffffa01d02f4a930
[16800.107884] R13: ffffa01d2f015e40 R14: ffffa01d021de9c0 R15: ffffa01d021dea68
[16800.108088] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.108342] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.108512] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.108704] Call Trace:
[16800.108836]
[16800.108955] btrfs_run_delayed_refs+0x86/0x210
[16800.109112] flush_space+0x3c8/0x5f0
[16800.109256] ? rcu_read_lock_sched_held+0x12/0x60
[16800.109413] ? lock_release+0x1f0/0x2d0
[16800.109553] ? _raw_spin_unlock+0x29/0x40
[16800.109699] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.109881] process_one_work+0x270/0x5a0
[16800.110091] worker_thread+0x55/0x3c0
[16800.110297] ? process_one_work+0x5a0/0x5a0
[16800.110517] kthread+0x174/0x1a0
[16800.110719] ? set_kthread_struct+0x40/0x40
[16800.110957] ret_from_fork+0x1f/0x30
[16800.111167]
[16800.111339] irq event stamp: 0
[16800.111531] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.111811] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.112182] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.112561] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.112834] ---[ end trace 4f8b53d756f1b906 ]---
[16800.113114] ------------[ cut here ]------------
[16800.113344] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.113769] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.115542] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.115808] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.116073] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.116266] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.116434] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.116915] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.117095] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.117304] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.117496] RBP: 0000000000000000 R08: ffffa01d352edaa8 R09: 0000000000000000
[16800.117687] R10: ffffa01d7ffd5000 R11: 000000000003a560 R12: ffffa01d021dc230
[16800.117892] R13: ffffa01d2f015e40 R14: ffffa01d352ed9c0 R15: ffffa01d352eda68
[16800.118091] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.118342] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.118515] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.118710] Call Trace:
[16800.118842]
[16800.118958] btrfs_run_delayed_refs+0x86/0x210
[16800.119118] flush_space+0x3c8/0x5f0
[16800.119254] ? rcu_read_lock_sched_held+0x12/0x60
[16800.119409] ? lock_release+0x1f0/0x2d0
[16800.119550] ? _raw_spin_unlock+0x29/0x40
[16800.119696] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.119893] process_one_work+0x270/0x5a0
[16800.125524] worker_thread+0x55/0x3c0
[16800.125669] ? process_one_work+0x5a0/0x5a0
[16800.125829] kthread+0x174/0x1a0
[16800.125963] ? set_kthread_struct+0x40/0x40
[16800.126116] ret_from_fork+0x1f/0x30
[16800.126279]
[16800.126450] irq event stamp: 0
[16800.126640] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.126922] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.127288] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.127656] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.127927] ---[ end trace 4f8b53d756f1b907 ]---
[16800.128192] ------------[ cut here ]------------
[16800.128420] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.128803] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.130933] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.131204] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.131460] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.131645] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.131825] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.132291] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.132455] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.132650] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.132857] RBP: 0000000000000000 R08: ffffa01d4e8980e8 R09: 0000000000000000
[16800.133059] R10: ffffa01d7ffd5000 R11: 000000000003a560 R12: ffffa01d021dcee0
[16800.133256] R13: ffffa01d2f015e40 R14: ffffa01d4e898000 R15: ffffa01d4e8980a8
[16800.133470] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.133713] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.133898] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.134101] Call Trace:
[16800.134234]
[16800.134348] btrfs_run_delayed_refs+0x86/0x210
[16800.134503] flush_space+0x3c8/0x5f0
[16800.134643] ? rcu_read_lock_sched_held+0x12/0x60
[16800.134809] ? lock_release+0x1f0/0x2d0
[16800.134953] ? _raw_spin_unlock+0x29/0x40
[16800.135107] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.135279] process_one_work+0x270/0x5a0
[16800.135424] worker_thread+0x55/0x3c0
[16800.135560] ? process_one_work+0x5a0/0x5a0
[16800.135710] kthread+0x174/0x1a0
[16800.135854] ? set_kthread_struct+0x40/0x40
[16800.136000] ret_from_fork+0x1f/0x30
[16800.136151]
[16800.136266] irq event stamp: 0
[16800.136391] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.136572] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.136836] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.137092] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.137274] ---[ end trace 4f8b53d756f1b908 ]---
[16800.137460] ------------[ cut here ]------------
[16800.137613] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.137899] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.139301] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.139564] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.139828] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.140022] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.140194] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.140654] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.140826] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.141061] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.141275] RBP: 0000000000000000 R08: ffffa01d05308230 R09: 0000000000000000
[16800.141466] R10: ffffa01d7ffd5000 R11: 000000000003a560 R12: ffffa01d05382000
[16800.141659] R13: ffffa01d2f015e40 R14: ffffa01d05308138 R15: ffffa01d053081e0
[16800.141865] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.142126] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.142298] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.142491] Call Trace:
[16800.142607]
[16800.142724] btrfs_run_delayed_refs+0x86/0x210
[16800.142887] flush_space+0x3c8/0x5f0
[16800.143030] ? rcu_read_lock_sched_held+0x12/0x60
[16800.143195] ? lock_release+0x1f0/0x2d0
[16800.143338] ? _raw_spin_unlock+0x29/0x40
[16800.143484] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.143652] process_one_work+0x270/0x5a0
[16800.143811] worker_thread+0x55/0x3c0
[16800.143954] ? process_one_work+0x5a0/0x5a0
[16800.144106] kthread+0x174/0x1a0
[16800.144240] ? set_kthread_struct+0x40/0x40
[16800.144390] ret_from_fork+0x1f/0x30
[16800.144527]
[16800.144639] irq event stamp: 0
[16800.144780] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.144959] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.145218] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.145499] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.145677] ---[ end trace 4f8b53d756f1b909 ]---
[16800.145865] ------------[ cut here ]------------
[16800.146027] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.146315] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.147696] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.147991] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.148326] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.148594] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.148840] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.149460] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.149701] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.149968] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.150255] RBP: 0000000000000000 R08: ffffa01d05308220 R09: 0000000000000000
[16800.150462] R10: ffffa01d05382000 R11: 000000000000237c R12: ffffa01d021dfaf0
[16800.150657] R13: ffffa01d2f015e40 R14: ffffa01d05308138 R15: ffffa01d053081e0
[16800.150862] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.151114] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.151292] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.151489] Call Trace:
[16800.151607]
[16800.151722] btrfs_run_delayed_refs+0x86/0x210
[16800.151890] flush_space+0x3c8/0x5f0
[16800.152037] ? rcu_read_lock_sched_held+0x12/0x60
[16800.152198] ? lock_release+0x1f0/0x2d0
[16800.152337] ? _raw_spin_unlock+0x29/0x40
[16800.152484] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.152656] process_one_work+0x270/0x5a0
[16800.152811] worker_thread+0x55/0x3c0
[16800.152951] ? process_one_work+0x5a0/0x5a0
[16800.153105] kthread+0x174/0x1a0
[16800.153242] ? set_kthread_struct+0x40/0x40
[16800.153388] ret_from_fork+0x1f/0x30
[16800.153528]
[16800.153643] irq event stamp: 0
[16800.153780] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.153963] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.154231] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.154474] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.154654] ---[ end trace 4f8b53d756f1b90a ]---
[16800.154853] ------------[ cut here ]------------
[16800.155006] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.155294] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.162960] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.163235] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.163485] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.163676] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.163859] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.164323] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.164487] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.164681] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.164888] RBP: 0000000000000000 R08: ffffa01d35556358 R09: 0000000000000000
[16800.165088] R10: ffffa01d7ffd5000 R11: 000000000003a560 R12: ffffa01d045a6230
[16800.165292] R13: ffffa01d2f015e40 R14: ffffa01d35556270 R15: ffffa01d35556318
[16800.165507] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.165775] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.165947] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.166161] Call Trace:
[16800.166284]
[16800.166398] btrfs_run_delayed_refs+0x86/0x210
[16800.166548] flush_space+0x3c8/0x5f0
[16800.166688] ? rcu_read_lock_sched_held+0x12/0x60
[16800.166856] ? lock_release+0x1f0/0x2d0
[16800.166999] ? _raw_spin_unlock+0x29/0x40
[16800.167161] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.167334] process_one_work+0x270/0x5a0
[16800.167480] worker_thread+0x55/0x3c0
[16800.167617] ? process_one_work+0x5a0/0x5a0
[16800.167779] kthread+0x174/0x1a0
[16800.167913] ? set_kthread_struct+0x40/0x40
[16800.168064] ret_from_fork+0x1f/0x30
[16800.168243]
[16800.168409] irq event stamp: 0
[16800.168596] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.168875] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.169253] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.169621] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.169901] ---[ end trace 4f8b53d756f1b90b ]---
[16800.170186] ------------[ cut here ]------------
[16800.170408] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.170826] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.172307] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.172561] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.172829] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.173018] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.173194] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.173651] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.173826] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.174024] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.174224] RBP: 0000000000000000 R08: ffffa01d35555e50 R09: 0000000000000000
[16800.174416] R10: ffffa01d35556200 R11: 000000000003a560 R12: ffffa01d35554f50
[16800.174606] R13: ffffa01d2f015e40 R14: ffffa01d35555d68 R15: ffffa01d35555e10
[16800.174810] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.175060] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.175244] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.175437] Call Trace:
[16800.175553]
[16800.175670] btrfs_run_delayed_refs+0x86/0x210
[16800.175838] flush_space+0x3c8/0x5f0
[16800.175976] ? rcu_read_lock_sched_held+0x12/0x60
[16800.176133] ? lock_release+0x1f0/0x2d0
[16800.176276] ? _raw_spin_unlock+0x29/0x40
[16800.176425] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.176593] process_one_work+0x270/0x5a0
[16800.176734] worker_thread+0x55/0x3c0
[16800.176888] ? process_one_work+0x5a0/0x5a0
[16800.177041] kthread+0x174/0x1a0
[16800.177169] ? set_kthread_struct+0x40/0x40
[16800.177318] ret_from_fork+0x1f/0x30
[16800.177458]
[16800.177569] irq event stamp: 0
[16800.177696] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.177919] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.178209] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.178458] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.178637] ---[ end trace 4f8b53d756f1b90c ]---
[16800.178835] ------------[ cut here ]------------
[16800.178989] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.179275] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.180673] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.180950] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.181221] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.181413] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.181584] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.182049] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.182221] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.182417] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.182610] RBP: 0000000000000000 R08: ffffa01d02f4b230 R09: 0000000000000000
[16800.182818] R10: ffffa01d7ffd5000 R11: 000000000003a560 R12: ffffa01d05ffc3f0
[16800.183022] R13: ffffa01d2f015e40 R14: ffffa01d02f4b138 R15: ffffa01d02f4b1e0
[16800.183222] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.183471] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.183639] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.183847] Call Trace:
[16800.183968]
[16800.184091] btrfs_run_delayed_refs+0x86/0x210
[16800.184246] flush_space+0x3c8/0x5f0
[16800.184402] ? rcu_read_lock_sched_held+0x12/0x60
[16800.184560] ? lock_release+0x1f0/0x2d0
[16800.184700] ? _raw_spin_unlock+0x29/0x40
[16800.184857] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.185036] process_one_work+0x270/0x5a0
[16800.185199] worker_thread+0x55/0x3c0
[16800.185336] ? process_one_work+0x5a0/0x5a0
[16800.185481] kthread+0x174/0x1a0
[16800.185614] ? set_kthread_struct+0x40/0x40
[16800.185773] ret_from_fork+0x1f/0x30
[16800.185914]
[16800.186034] irq event stamp: 0
[16800.186172] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.186352] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.186598] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.186861] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.187047] ---[ end trace 4f8b53d756f1b90d ]---
[16800.187229] ------------[ cut here ]------------
[16800.187386] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.187659] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.189615] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.190015] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.190943] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.191147] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.191316] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.191790] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.197463] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.197659] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.197868] RBP: 0000000000000000 R08: ffffa01d02f4b220 R09: 0000000000000000
[16800.198070] R10: ffffa01d7ffd5000 R11: 000000000003a560 R12: ffffa01d352a1930
[16800.198275] R13: ffffa01d2f015e40 R14: ffffa01d02f4b138 R15: ffffa01d02f4b1e0
[16800.198470] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.198719] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.198901] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.199103] Call Trace:
[16800.199230]
[16800.199349] btrfs_run_delayed_refs+0x86/0x210
[16800.199498] flush_space+0x3c8/0x5f0
[16800.199637] ? rcu_read_lock_sched_held+0x12/0x60
[16800.199810] ? lock_release+0x1f0/0x2d0
[16800.199953] ? _raw_spin_unlock+0x29/0x40
[16800.200105] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.200284] process_one_work+0x270/0x5a0
[16800.200432] worker_thread+0x55/0x3c0
[16800.200569] ? process_one_work+0x5a0/0x5a0
[16800.200714] kthread+0x174/0x1a0
[16800.200860] ? set_kthread_struct+0x40/0x40
[16800.201064] ret_from_fork+0x1f/0x30
[16800.201236]
[16800.201352] irq event stamp: 0
[16800.201482] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.201662] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.201923] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.202195] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.202377] ---[ end trace 4f8b53d756f1b90e ]---
[16800.202568] ------------[ cut here ]------------
[16800.202724] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.203019] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.204435] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.204691] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.204958] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.205189] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.205356] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.205825] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.205992] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.206197] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.206390] RBP: 0000000000000000 R08: ffffa01d35557e50 R09: 0000000000000000
[16800.206577] R10: ffffa01d7ffd5000 R11: 000000000003a560 R12: ffffa01d021dc3f0
[16800.206782] R13: ffffa01d2f015e40 R14: ffffa01d35557d68 R15: ffffa01d35557e10
[16800.206974] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.207223] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.207395] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.207592] Call Trace:
[16800.207710]
[16800.207882] btrfs_run_delayed_refs+0x86/0x210
[16800.208113] flush_space+0x3c8/0x5f0
[16800.208316] ? rcu_read_lock_sched_held+0x12/0x60
[16800.208542] ? lock_release+0x1f0/0x2d0
[16800.208769] ? _raw_spin_unlock+0x29/0x40
[16800.208992] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.209249] process_one_work+0x270/0x5a0
[16800.209462] worker_thread+0x55/0x3c0
[16800.209668] ? process_one_work+0x5a0/0x5a0
[16800.209904] kthread+0x174/0x1a0
[16800.210102] ? set_kthread_struct+0x40/0x40
[16800.210318] ret_from_fork+0x1f/0x30
[16800.210528]
[16800.210705] irq event stamp: 0
[16800.210910] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.211157] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.211411] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.211654] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.211848] ---[ end trace 4f8b53d756f1b90f ]---
[16800.212040] ------------[ cut here ]------------
[16800.212245] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.212619] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.214572] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.214960] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.215322] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.215580] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.215854] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.216509] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.216672] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.216877] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.217087] RBP: 0000000000000000 R08: ffffa01d02ecce50 R09: 0000000000000000
[16800.217287] R10: ffffa01d35557d00 R11: 0000000000000001 R12: ffffa01d35554700
[16800.217487] R13: ffffa01d2f015e40 R14: ffffa01d02eccd68 R15: ffffa01d02ecce10
[16800.217682] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.217947] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.218164] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.218368] Call Trace:
[16800.218489]
[16800.218616] btrfs_run_delayed_refs+0x86/0x210
[16800.218781] flush_space+0x3c8/0x5f0
[16800.218920] ? rcu_read_lock_sched_held+0x12/0x60
[16800.219124] ? lock_release+0x1f0/0x2d0
[16800.219331] ? _raw_spin_unlock+0x29/0x40
[16800.219497] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.219669] process_one_work+0x270/0x5a0
[16800.219829] worker_thread+0x55/0x3c0
[16800.219969] ? process_one_work+0x5a0/0x5a0
[16800.220950] kthread+0x174/0x1a0
[16800.221095] ? set_kthread_struct+0x40/0x40
[16800.221244] ret_from_fork+0x1f/0x30
[16800.221391]
[16800.221504] irq event stamp: 0
[16800.221640] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.221831] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.222085] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.222391] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.222609] ---[ end trace 4f8b53d756f1b910 ]---
[16800.222816] ------------[ cut here ]------------
[16800.222974] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.223309] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.224979] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.225240] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.225506] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.225692] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.225871] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.226466] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.226812] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.227084] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.227346] RBP: 0000000000000000 R08: ffffa01d021dde50 R09: 0000000000000000
[16800.227614] R10: ffffa01d7ffd5000 R11: 000000000003a560 R12: ffffa01d021dc1c0
[16800.227893] R13: ffffa01d2f015e40 R14: ffffa01d021ddd68 R15: ffffa01d021dde10
[16800.228176] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.228582] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.228841] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.229124] Call Trace:
[16800.229294]
[16800.229461] btrfs_run_delayed_refs+0x86/0x210
[16800.229681] flush_space+0x3c8/0x5f0
[16800.229890] ? rcu_read_lock_sched_held+0x12/0x60
[16800.230147] ? lock_release+0x1f0/0x2d0
[16800.230344] ? _raw_spin_unlock+0x29/0x40
[16800.230634] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.230908] process_one_work+0x270/0x5a0
[16800.239419] worker_thread+0x55/0x3c0
[16800.239633] ? process_one_work+0x5a0/0x5a0
[16800.239869] kthread+0x174/0x1a0
[16800.240069] ? set_kthread_struct+0x40/0x40
[16800.240329] ret_from_fork+0x1f/0x30
[16800.240525]
[16800.240688] irq event stamp: 0
[16800.240888] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.241146] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.241520] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.241926] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.242202] ---[ end trace 4f8b53d756f1b911 ]---
[16800.242493] ------------[ cut here ]------------
[16800.242727] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.243178] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.245319] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.245726] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.246132] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.246424] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.246680] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.247385] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.247642] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.247958] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.248261] RBP: 0000000000000000 R08: ffffa01d5b96d0e8 R09: 0000000000000000
[16800.248552] R10: ffffa01d7ffd5000 R11: 000000000003a560 R12: ffffa01d5b96c1c0
[16800.248867] R13: ffffa01d2f015e40 R14: ffffa01d5b96d000 R15: ffffa01d5b96d0a8
[16800.249171] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.249540] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.249821] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.251044] Call Trace:
[16800.251237]
[16800.251414] btrfs_run_delayed_refs+0x86/0x210
[16800.251633] flush_space+0x3c8/0x5f0
[16800.251861] ? rcu_read_lock_sched_held+0x12/0x60
[16800.252102] ? lock_release+0x1f0/0x2d0
[16800.252315] ? _raw_spin_unlock+0x29/0x40
[16800.252545] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.252825] process_one_work+0x270/0x5a0
[16800.253049] worker_thread+0x55/0x3c0
[16800.253258] ? process_one_work+0x5a0/0x5a0
[16800.253466] kthread+0x174/0x1a0
[16800.253660] ? set_kthread_struct+0x40/0x40
[16800.253888] ret_from_fork+0x1f/0x30
[16800.254116]
[16800.254287] irq event stamp: 0
[16800.254457] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.254722] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.255112] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.255439] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.255653] ---[ end trace 4f8b53d756f1b912 ]---
[16800.255942] ------------[ cut here ]------------
[16800.256151] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.256543] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.258284] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.258581] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.258944] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.259185] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.259379] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.259885] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.260056] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.260247] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.260448] RBP: 0000000000000000 R08: ffffa01d3eb04d28 R09: 0000000000000000
[16800.260708] R10: ffffa01d7ffd5000 R11: 000000000003a560 R12: ffffa01d02a5cee0
[16800.261000] R13: ffffa01d2f015e40 R14: ffffa01d3eb04c30 R15: ffffa01d3eb04cd8
[16800.261286] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.261636] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.261893] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.262172] Call Trace:
[16800.262345]
[16800.262521] btrfs_run_delayed_refs+0x86/0x210
[16800.262761] flush_space+0x3c8/0x5f0
[16800.262961] ? rcu_read_lock_sched_held+0x12/0x60
[16800.263203] ? lock_release+0x1f0/0x2d0
[16800.263410] ? _raw_spin_unlock+0x29/0x40
[16800.263620] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.263882] process_one_work+0x270/0x5a0
[16800.264079] worker_thread+0x55/0x3c0
[16800.264220] ? process_one_work+0x5a0/0x5a0
[16800.264365] kthread+0x174/0x1a0
[16800.264495] ? set_kthread_struct+0x40/0x40
[16800.264641] ret_from_fork+0x1f/0x30
[16800.264796]
[16800.264911] irq event stamp: 0
[16800.265047] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.265230] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.265473] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.265725] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.265915] ---[ end trace 4f8b53d756f1b913 ]---
[16800.266105] ------------[ cut here ]------------
[16800.266259] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.266539] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.267926] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.268195] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.268446] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.268633] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.268817] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.269310] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.269481] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.269692] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.269917] RBP: 0000000000000000 R08: ffffa01d3eb04d18 R09: 0000000000000000
[16800.270132] R10: ffffa01d02a5ce00 R11: 0000000000003641 R12: ffffa01d021df0e0
[16800.270335] R13: ffffa01d2f015e40 R14: ffffa01d3eb04c30 R15: ffffa01d3eb04cd8
[16800.270540] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.270813] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.270983] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.271189] Call Trace:
[16800.271309]
[16800.271425] btrfs_run_delayed_refs+0x86/0x210
[16800.271580] flush_space+0x3c8/0x5f0
[16800.271718] ? rcu_read_lock_sched_held+0x12/0x60
[16800.271880] ? lock_release+0x1f0/0x2d0
[16800.272055] ? _raw_spin_unlock+0x29/0x40
[16800.272263] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.272510] process_one_work+0x270/0x5a0
[16800.272690] worker_thread+0x55/0x3c0
[16800.272854] ? process_one_work+0x5a0/0x5a0
[16800.273036] kthread+0x174/0x1a0
[16800.273171] ? set_kthread_struct+0x40/0x40
[16800.273315] ret_from_fork+0x1f/0x30
[16800.273453]
[16800.273568] irq event stamp: 0
[16800.273692] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.273893] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.274218] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.274463] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.274645] ---[ end trace 4f8b53d756f1b914 ]---
[16800.274874] ------------[ cut here ]------------
[16800.275060] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.275334] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.283291] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.283614] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.283921] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.284133] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.284339] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.284897] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.285075] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.285278] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.285485] RBP: 0000000000000000 R08: ffffa01d355570e8 R09: 0000000000000000
[16800.285706] R10: 0000000000000000 R11: 00000000000d0000 R12: ffffa01d021dccb0
[16800.285915] R13: ffffa01d2f015e40 R14: ffffa01d35557000 R15: ffffa01d355570a8
[16800.286117] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.286364] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.286535] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.286730] Call Trace:
[16800.286866]
[16800.286987] btrfs_run_delayed_refs+0x86/0x210
[16800.287143] flush_space+0x3c8/0x5f0
[16800.287281] ? rcu_read_lock_sched_held+0x12/0x60
[16800.287439] ? lock_release+0x1f0/0x2d0
[16800.287580] ? _raw_spin_unlock+0x29/0x40
[16800.287726] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.287908] process_one_work+0x270/0x5a0
[16800.288064] worker_thread+0x55/0x3c0
[16800.288201] ? process_one_work+0x5a0/0x5a0
[16800.288347] kthread+0x174/0x1a0
[16800.288481] ? set_kthread_struct+0x40/0x40
[16800.288630] ret_from_fork+0x1f/0x30
[16800.288781]
[16800.288899] irq event stamp: 0
[16800.289032] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.289212] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.289462] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.289712] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.289904] ---[ end trace 4f8b53d756f1b915 ]---
[16800.290103] ------------[ cut here ]------------
[16800.290260] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.290535] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.291931] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.292190] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.292446] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.292632] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.292810] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.293272] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.293438] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.293631] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.293835] RBP: 0000000000000000 R08: ffffa01d35557490 R09: 0000000000000000
[16800.294032] R10: ffffa01d35557000 R11: 0000000000000001 R12: ffffa01d021dcaf0
[16800.294225] R13: ffffa01d2f015e40 R14: ffffa01d355573a8 R15: ffffa01d35557450
[16800.294416] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.294663] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.294876] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.295079] Call Trace:
[16800.295195]
[16800.295309] btrfs_run_delayed_refs+0x86/0x210
[16800.295462] flush_space+0x3c8/0x5f0
[16800.295599] ? rcu_read_lock_sched_held+0x12/0x60
[16800.295766] ? lock_release+0x1f0/0x2d0
[16800.295911] ? _raw_spin_unlock+0x29/0x40
[16800.296064] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.296233] process_one_work+0x270/0x5a0
[16800.296376] worker_thread+0x55/0x3c0
[16800.296517] ? process_one_work+0x5a0/0x5a0
[16800.296666] kthread+0x174/0x1a0
[16800.296807] ? set_kthread_struct+0x40/0x40
[16800.296956] ret_from_fork+0x1f/0x30
[16800.297101]
[16800.297213] irq event stamp: 0
[16800.297340] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.297521] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.297784] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.298034] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.298217] ---[ end trace 4f8b53d756f1b916 ]---
[16800.298407] ------------[ cut here ]------------
[16800.298560] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.298853] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.300260] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.300525] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.300785] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.300977] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.301152] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.301607] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.301780] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.301975] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.302170] RBP: 0000000000000000 R08: ffffa01d352ec0e8 R09: 0000000000000000
[16800.302367] R10: 0000000000000000 R11: 00000000000d0000 R12: ffffa01d021dc620
[16800.302563] R13: ffffa01d2f015e40 R14: ffffa01d352ec000 R15: ffffa01d352ec0a8
[16800.302771] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.303026] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.303194] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.303389] Call Trace:
[16800.303506]
[16800.303622] btrfs_run_delayed_refs+0x86/0x210
[16800.303784] flush_space+0x3c8/0x5f0
[16800.303925] ? rcu_read_lock_sched_held+0x12/0x60
[16800.304087] ? lock_release+0x1f0/0x2d0
[16800.304230] ? _raw_spin_unlock+0x29/0x40
[16800.304373] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.304546] process_one_work+0x270/0x5a0
[16800.304692] worker_thread+0x55/0x3c0
[16800.304842] ? process_one_work+0x5a0/0x5a0
[16800.304989] kthread+0x174/0x1a0
[16800.305126] ? set_kthread_struct+0x40/0x40
[16800.305275] ret_from_fork+0x1f/0x30
[16800.305414]
[16800.305526] irq event stamp: 0
[16800.305655] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.305845] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.306094] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.306349] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.306527] ---[ end trace 4f8b53d756f1b917 ]---
[16800.306712] ------------[ cut here ]------------
[16800.306883] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.307165] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.308551] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.308818] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.309078] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.309267] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.309434] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.309896] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.316343] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.316539] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.316733] RBP: 0000000000000000 R08: ffffa01d35556e50 R09: 0000000000000000
[16800.316937] R10: 0000000000000000 R11: 00000000000d0000 R12: ffffa01d35554af0
[16800.317137] R13: ffffa01d2f015e40 R14: ffffa01d35556d68 R15: ffffa01d35556e10
[16800.317332] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.317583] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.317763] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.317971] Call Trace:
[16800.318094]
[16800.318213] btrfs_run_delayed_refs+0x86/0x210
[16800.318365] flush_space+0x3c8/0x5f0
[16800.318502] ? rcu_read_lock_sched_held+0x12/0x60
[16800.318661] ? lock_release+0x1f0/0x2d0
[16800.318818] ? _raw_spin_unlock+0x29/0x40
[16800.318966] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.319140] process_one_work+0x270/0x5a0
[16800.319288] worker_thread+0x55/0x3c0
[16800.319429] ? process_one_work+0x5a0/0x5a0
[16800.319574] kthread+0x174/0x1a0
[16800.319705] ? set_kthread_struct+0x40/0x40
[16800.319867] ret_from_fork+0x1f/0x30
[16800.320013]
[16800.320126] irq event stamp: 0
[16800.320255] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.320435] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.320682] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.320947] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.321132] ---[ end trace 4f8b53d756f1b918 ]---
[16800.321323] ------------[ cut here ]------------
[16800.321481] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.321775] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.323166] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.323425] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.323678] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.323881] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.324054] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.324507] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.324672] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.324881] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.325082] RBP: 0000000000000000 R08: ffffa01d3eb05f98 R09: 0000000000000000
[16800.325277] R10: ffffa01d35556d00 R11: 000000000003a560 R12: ffffa01d02a5cbd0
[16800.325472] R13: ffffa01d2f015e40 R14: ffffa01d3eb05ea0 R15: ffffa01d3eb05f48
[16800.325669] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.325925] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.326103] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.326302] Call Trace:
[16800.326421]
[16800.326535] btrfs_run_delayed_refs+0x86/0x210
[16800.326689] flush_space+0x3c8/0x5f0
[16800.326840] ? rcu_read_lock_sched_held+0x12/0x60
[16800.326998] ? lock_release+0x1f0/0x2d0
[16800.327142] ? _raw_spin_unlock+0x29/0x40
[16800.327290] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.327464] process_one_work+0x270/0x5a0
[16800.327608] worker_thread+0x55/0x3c0
[16800.327756] ? process_one_work+0x5a0/0x5a0
[16800.327908] kthread+0x174/0x1a0
[16800.328048] ? set_kthread_struct+0x40/0x40
[16800.328196] ret_from_fork+0x1f/0x30
[16800.328338]
[16800.328455] irq event stamp: 0
[16800.328583] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.328778] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.329084] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.329330] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.329512] ---[ end trace 4f8b53d756f1b919 ]---
[16800.329697] ------------[ cut here ]------------
[16800.329864] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.330146] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.331529] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.331800] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.332062] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.332251] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.332423] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.332895] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.333063] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.333255] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.333449] RBP: 0000000000000000 R08: ffffa01d3eb05f88 R09: 0000000000000000
[16800.333642] R10: ffffa01d02a5cb00 R11: 0000000000002d08 R12: ffffa01d021df310
[16800.333846] R13: ffffa01d2f015e40 R14: ffffa01d3eb05ea0 R15: ffffa01d3eb05f48
[16800.334042] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.334293] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.334463] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.334663] Call Trace:
[16800.334795]
[16800.334913] btrfs_run_delayed_refs+0x86/0x210
[16800.335066] flush_space+0x3c8/0x5f0
[16800.335203] ? rcu_read_lock_sched_held+0x12/0x60
[16800.335362] ? lock_release+0x1f0/0x2d0
[16800.335503] ? _raw_spin_unlock+0x29/0x40
[16800.335648] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.335831] process_one_work+0x270/0x5a0
[16800.335978] worker_thread+0x55/0x3c0
[16800.336124] ? process_one_work+0x5a0/0x5a0
[16800.336269] kthread+0x174/0x1a0
[16800.336401] ? set_kthread_struct+0x40/0x40
[16800.336550] ret_from_fork+0x1f/0x30
[16800.336692]
[16800.336817] irq event stamp: 0
[16800.336948] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.337131] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.337376] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.337628] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.337817] ---[ end trace 4f8b53d756f1b91a ]---
[16800.337996] ------------[ cut here ]------------
[16800.338158] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.338439] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.339814] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.341060] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.341320] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.341512] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.341687] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.342155] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.342320] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.342517] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.342711] RBP: 0000000000000000 R08: ffffa01d02f48ab8 R09: 0000000000000000
[16800.342919] R10: 0000000000000000 R11: 00000000000d0000 R12: ffffa01d02a5c1c0
[16800.343121] R13: ffffa01d2f015e40 R14: ffffa01d02f489c0 R15: ffffa01d02f48a68
[16800.343318] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.343568] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.343754] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.343953] Call Trace:
[16800.344101]
[16800.344218] btrfs_run_delayed_refs+0x86/0x210
[16800.344413] flush_space+0x3c8/0x5f0
[16800.344566] ? rcu_read_lock_sched_held+0x12/0x60
[16800.344731] ? lock_release+0x1f0/0x2d0
[16800.344905] ? _raw_spin_unlock+0x29/0x40
[16800.345065] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.345270] process_one_work+0x270/0x5a0
[16800.351028] worker_thread+0x55/0x3c0
[16800.351177] ? process_one_work+0x5a0/0x5a0
[16800.351326] kthread+0x174/0x1a0
[16800.351455] ? set_kthread_struct+0x40/0x40
[16800.351605] ret_from_fork+0x1f/0x30
[16800.351757]
[16800.351871] irq event stamp: 0
[16800.351999] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.352187] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.352436] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.352686] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.352879] ---[ end trace 4f8b53d756f1b91b ]---
[16800.353076] ------------[ cut here ]------------
[16800.353230] WARNING: CPU: 1 PID: 2420725 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[16800.353521] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core i2c_i801 i2c_smbus joydev snd_pcm snd_timer snd virtio_balloon soundcore lpc_ich zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[16800.354893] CPU: 1 PID: 2420725 Comm: kworker/u4:6 Tainted: G W 5.16.0-rc4+ #528
[16800.355163] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[16800.355411] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[16800.355599] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[16800.355785] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4b 48 8b 05 58 b5 85 01 e8
[16800.356238] RSP: 0018:ffffad4ac2ff7c28 EFLAGS: 00010202
[16800.356400] RAX: 000000000000000d RBX: ffffa01d0656b800 RCX: 0000000000000000
[16800.356596] RDX: 0000000000000001 RSI: ffffffffb45b5d6a RDI: 00000000ffffffff
[16800.356802] RBP: 0000000000000000 R08: ffffa01d02f48368 R09: 0000000000000000
[16800.356999] R10: ffffa01d02f48900 R11: 0000000000003db5 R12: ffffa01d02a5c380
[16800.357198] R13: ffffa01d2f015e40 R14: ffffa01d02f48270 R15: ffffa01d02f48318
[16800.357393] FS: 0000000000000000(0000) GS:ffffa01d7bd00000(0000) knlGS:0000000000000000
[16800.357641] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[16800.357824] CR2: 00007fd7d2750028 CR3: 0000000125a26003 CR4: 0000000000370ee0
[16800.358028] Call Trace:
[16800.358148]
[16800.358262] btrfs_run_delayed_refs+0x86/0x210
[16800.358413] flush_space+0x3c8/0x5f0
[16800.358553] ? rcu_read_lock_sched_held+0x12/0x60
[16800.358712] ? lock_release+0x1f0/0x2d0
[16800.358892] ? _raw_spin_unlock+0x29/0x40
[16800.359043] btrfs_async_reclaim_metadata_space+0x139/0x320
[16800.359218] process_one_work+0x270/0x5a0
[16800.359364] worker_thread+0x55/0x3c0
[16800.359502] ? process_one_work+0x5a0/0x5a0
[16800.359645] kthread+0x174/0x1a0
[16800.359789] ? set_kthread_struct+0x40/0x40
[16800.359936] ret_from_fork+0x1f/0x30
[16800.360079]
[16800.360196] irq event stamp: 0
[16800.360323] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[16800.360501] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[16800.360761] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[16800.361018] softirqs last disabled at (0): [<0000000000000000>] 0x0
[16800.361200] ---[ end trace 4f8b53d756f1b91c ]---
[16800.398437] BTRFS info (device dm-11): flagging fs with big metadata feature
[16800.398676] BTRFS info (device dm-11): turning on async discard
[16800.398880] BTRFS info (device dm-11): disk space caching is enabled
[16800.399074] BTRFS info (device dm-11): has skinny extents
[16800.401528] BTRFS info (device dm-11): start tree-log replay
[16800.403266] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[16800.403554] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[16800.452931] loop0: detected capacity change from 0 to 6629376
[16800.471054] BTRFS info (device loop0): flagging fs with big metadata feature
[16800.471300] BTRFS info (device loop0): disk space caching is enabled
[16800.471488] BTRFS info (device loop0): has skinny extents
[16800.563301] BTRFS info (device loop0): enabling ssd optimizations
[16801.587702] btrfs_dev_stat_print_on_error: 38 callbacks suppressed
[16801.587706] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[16801.588425] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[16801.588912] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[16801.589394] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[16801.589870] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[16801.590330] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[16801.590781] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[16801.591223] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[16801.591657] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[16801.592123] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[16801.593124] blk_print_req_error: 2 callbacks suppressed
[16801.593127] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[16801.594501] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[16801.594949] BTRFS: error (device loop0) in write_all_supers:4321: errno=-5 IO failure (errors while submitting device barriers.)
[16801.595406] BTRFS info (device loop0): forced readonly
[16801.595672] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[16801.596069] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[16801.598083] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[16801.598466] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[16801.602121] I/O error, dev loop0, sector 1755432 op 0x0:(READ) flags 0x0 phys_seg 6 prio class 0
[16801.602564] BTRFS warning (device loop0): direct IO failed ino 258 rw 0,0 sector 0x1ac928 len 0 err no 10
[16801.603003] BTRFS warning (device loop0): direct IO failed ino 258 rw 0,0 sector 0x1ac930 len 0 err no 10
[16801.603410] BTRFS warning (device loop0): direct IO failed ino 258 rw 0,0 sector 0x1ac938 len 0 err no 10
[16801.603801] BTRFS warning (device loop0): direct IO failed ino 258 rw 0,0 sector 0x1ac940 len 0 err no 10
[16801.604250] BTRFS warning (device loop0): direct IO failed ino 258 rw 0,0 sector 0x1ac948 len 0 err no 10
[16801.604267] BTRFS warning (device loop0): direct IO failed ino 258 rw 0,0 sector 0x1ac950 len 0 err no 10
[16801.607660] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16801.612344] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[16801.612636] BTRFS info (device dm-11): forced readonly
[16801.612828] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[16801.619358] I/O error, dev loop0, sector 27432 op 0x0:(READ) flags 0x0 phys_seg 5 prio class 0
[16801.619785] BTRFS warning (device loop0): direct IO failed ino 259 rw 0,0 sector 0x6b28 len 0 err no 10
[16801.620194] BTRFS warning (device loop0): direct IO failed ino 259 rw 0,0 sector 0x6b30 len 0 err no 10
[16801.620647] BTRFS warning (device loop0): direct IO failed ino 259 rw 0,0 sector 0x6b38 len 0 err no 10
[16801.621106] BTRFS warning (device loop0): direct IO failed ino 259 rw 0,0 sector 0x6b40 len 0 err no 10
[16801.621114] BTRFS warning (device loop0): direct IO failed ino 259 rw 0,0 sector 0x6b48 len 0 err no 10
[16803.731987] BTRFS info (device dm-11): flagging fs with big metadata feature
[16803.732211] BTRFS info (device dm-11): turning on async discard
[16803.732389] BTRFS info (device dm-11): disk space caching is enabled
[16803.732574] BTRFS info (device dm-11): has skinny extents
[16803.734767] BTRFS info (device dm-11): start tree-log replay
[16803.736192] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[16803.771465] loop0: detected capacity change from 0 to 6629376
[16803.791966] BTRFS info (device loop0): flagging fs with big metadata feature
[16803.792286] BTRFS info (device loop0): disk space caching is enabled
[16803.792560] BTRFS info (device loop0): has skinny extents
[16803.877931] BTRFS info (device loop0): enabling ssd optimizations
[16803.878217] BTRFS info (device loop0): start tree-log replay
[16805.013123] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[16805.013423] BTRFS error (device dm-11): error writing primary super block to device 1
[16805.013668] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[16805.013978] BTRFS info (device dm-11): forced readonly
[16805.014144] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[16805.014621] lo_write_bvec: 1 callbacks suppressed
[16805.014622] loop: Write error at byte offset 14139392, length 4096.
[16805.014635] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[16805.014792] loop: Write error at byte offset 909017088, length 4096.
[16805.015412] loop: Write error at byte offset 844500992, length 4096.
[16805.016193] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[16805.022024] I/O error, dev loop0, sector 27616 op 0x1:(WRITE) flags 0x0 phys_seg 4 prio class 0
[16805.022320] BTRFS: error (device loop0) in write_all_supers:4321: errno=-5 IO failure (errors while submitting device barriers.)
[16805.022571] I/O error, dev loop0, sector 1775424 op 0x1:(WRITE) flags 0x0 phys_seg 6 prio class 0
[16805.022875] BTRFS info (device loop0): forced readonly
[16805.023138] I/O error, dev loop0, sector 1649416 op 0x1:(WRITE) flags 0x0 phys_seg 18 prio class 0
[16805.023293] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[16805.023798] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[16805.024537] loop: Write error at byte offset 21045248, length 4096.
[16805.024740] I/O error, dev loop0, sector 41104 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[16805.025037] loop: Write error at byte offset 909086720, length 4096.
[16805.025226] I/O error, dev loop0, sector 1775560 op 0x1:(WRITE) flags 0x0 phys_seg 22 prio class 0
[16805.025518] loop: Write error at byte offset 909250560, length 4096.
[16805.025728] I/O error, dev loop0, sector 1775880 op 0x1:(WRITE) flags 0x8800 phys_seg 11 prio class 0
[16805.026002] BTRFS warning (device loop0): direct IO failed ino 257 rw 1,34817 sector 0x1b1908 len 0 err no 10
[16805.026431] loop: Write error at byte offset 45563904, length 4096.
[16805.026576] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[16805.026629] loop: Write error at byte offset 313999360, length 4096.
[16805.027117] loop: Write error at byte offset 45694976, length 4096.
[16805.027420] loop: Write error at byte offset 314130432, length 4096.
[16807.049966] BTRFS info (device dm-11): flagging fs with big metadata feature
[16807.050194] BTRFS info (device dm-11): turning on async discard
[16807.050369] BTRFS info (device dm-11): disk space caching is enabled
[16807.050551] BTRFS info (device dm-11): has skinny extents
[16807.052251] BTRFS info (device dm-11): start tree-log replay
[16807.096492] loop0: detected capacity change from 0 to 6629376
[16807.111518] BTRFS info (device loop0): flagging fs with big metadata feature
[16807.111753] BTRFS info (device loop0): disk space caching is enabled
[16807.111940] BTRFS info (device loop0): has skinny extents
[16807.115585] BTRFS info (device loop0): enabling ssd optimizations
[16807.115809] BTRFS info (device loop0): start tree-log replay