[26189.964263] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26189.965573] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26189.965956] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26189.966453] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26189.966968] RBP: 0000000000000000 R08: ffff919a1b4f0d18 R09: 0000000000000000
[26189.967464] R10: ffff919a1b4f0100 R11: ffff919a0bc49e08 R12: ffff919a134e1dd0
[26189.967978] R13: ffff919a33161780 R14: ffff919a1b4f0c30 R15: ffff919a1b4f0cd8
[26189.968482] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26189.969065] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26189.969470] CR2: 00007fbd975e1350 CR3: 0000000104372004 CR4: 0000000000370ef0
[26189.969991] Call Trace:
[26189.970174]
[26189.970332] ? __mutex_lock+0x80/0x8a0
[26189.970612] ? __mutex_lock+0xda/0x8a0
[26189.970891] ? lock_release+0x1d0/0x2d0
[26189.971170] btrfs_run_delayed_refs+0x86/0x210
[26189.971488] ? __mutex_unlock_slowpath+0x35/0x260
[26189.971918] btrfs_start_dirty_block_groups+0x2af/0x540
[26189.972290] btrfs_commit_transaction+0x85e/0xad0
[26189.972628] ? _raw_spin_unlock_irq+0x35/0x50
[26189.972957] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26189.973305] btrfs_sync_file+0x4bc/0x580
[26189.973595] __x64_sys_fdatasync+0x44/0x80
[26189.973903] do_syscall_64+0x38/0x90
[26189.974167] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26189.974531] RIP: 0033:0x7f2d7bfbd3c7
[26189.974804] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26189.976118] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26189.976655] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26189.977164] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26189.977683] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26189.978185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26189.978705] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26189.979203]
[26189.979365] irq event stamp: 0
[26189.979590] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26189.980045] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26189.980620] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26189.981207] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26189.981656] ---[ end trace 16297a0956ad2871 ]---
[26189.982050] ------------[ cut here ]------------
[26189.982374] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26189.983077] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26189.987266] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26189.987866] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26189.988456] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26189.988870] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26189.990176] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26189.990554] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26189.991064] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26189.991565] RBP: 0000000000000000 R08: ffff919a4b26a700 R09: 0000000000000000
[26189.992077] R10: ffff919a1b4f0c00 R11: ffff919a0bc49e08 R12: ffff919a134e10d0
[26189.992587] R13: ffff919a33161780 R14: ffff919a4b26a618 R15: ffff919a4b26a6c0
[26189.993097] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26189.993680] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26189.994088] CR2: 00007fbd975e1350 CR3: 0000000104372004 CR4: 0000000000370ef0
[26189.994605] Call Trace:
[26189.994800]
[26189.994963] ? __mutex_lock+0x80/0x8a0
[26189.995234] ? __mutex_lock+0xda/0x8a0
[26189.995502] ? lock_release+0x1d0/0x2d0
[26189.995800] btrfs_run_delayed_refs+0x86/0x210
[26189.996120] ? __mutex_unlock_slowpath+0x35/0x260
[26189.996456] btrfs_start_dirty_block_groups+0x2af/0x540
[26189.996850] btrfs_commit_transaction+0x85e/0xad0
[26189.997186] ? _raw_spin_unlock_irq+0x35/0x50
[26189.997499] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26189.997870] btrfs_sync_file+0x4bc/0x580
[26189.998155] __x64_sys_fdatasync+0x44/0x80
[26189.998450] do_syscall_64+0x38/0x90
[26189.998728] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26189.999088] RIP: 0033:0x7f2d7bfbd3c7
[26189.999345] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.000646] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.001191] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.001775] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.002272] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.002790] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.003286] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.003809]
[26190.003974] irq event stamp: 0
[26190.004197] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.004644] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.005264] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.005848] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.006287] ---[ end trace 16297a0956ad2872 ]---
[26190.006688] ------------[ cut here ]------------
[26190.007017] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.007720] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.011864] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.012446] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.013056] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.013454] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.014759] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.015127] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.015628] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.016136] RBP: 0000000000000000 R08: ffff919a36df5aa8 R09: 0000000000000000
[26190.016638] R10: ffff919a4b26a600 R11: ffff919a0bc49e08 R12: ffff919a134e1820
[26190.017145] R13: ffff919a33161780 R14: ffff919a36df59c0 R15: ffff919a36df5a68
[26190.017647] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.018222] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.018626] CR2: 00007fbd975e1350 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.019139] Call Trace:
[26190.019320]
[26190.019481] ? __mutex_lock+0x80/0x8a0
[26190.019771] ? __mutex_lock+0xda/0x8a0
[26190.020044] ? lock_release+0x1d0/0x2d0
[26190.020322] btrfs_run_delayed_refs+0x86/0x210
[26190.020647] ? __mutex_unlock_slowpath+0x35/0x260
[26190.020999] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.021373] btrfs_commit_transaction+0x85e/0xad0
[26190.021731] ? _raw_spin_unlock_irq+0x35/0x50
[26190.022044] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.022391] btrfs_sync_file+0x4bc/0x580
[26190.022697] __x64_sys_fdatasync+0x44/0x80
[26190.022992] do_syscall_64+0x38/0x90
[26190.023249] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.023614] RIP: 0033:0x7f2d7bfbd3c7
[26190.023887] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.025196] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.025744] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.026241] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.026758] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.027257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.027777] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.028286]
[26190.028449] irq event stamp: 0
[26190.028690] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.029135] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.029725] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.030296] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.030757] ---[ end trace 16297a0956ad2873 ]---
[26190.031139] ------------[ cut here ]------------
[26190.031465] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.032239] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.036388] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.036994] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.037595] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.038008] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.039311] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.039701] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.040210] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.040735] RBP: 0000000000000000 R08: ffff919a36df5f88 R09: 0000000000000000
[26190.041233] R10: ffff919a36df5900 R11: ffff919a0bc49e08 R12: ffff91991b87d138
[26190.041750] R13: ffff919a33161780 R14: ffff919a36df5ea0 R15: ffff919a36df5f48
[26190.042249] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.042841] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.043242] CR2: 00007fbd975e1350 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.043756] Call Trace:
[26190.043936]
[26190.044094] ? __mutex_lock+0x80/0x8a0
[26190.044367] ? __mutex_lock+0xda/0x8a0
[26190.044640] ? lock_release+0x1d0/0x2d0
[26190.044931] btrfs_run_delayed_refs+0x86/0x210
[26190.045250] ? __mutex_unlock_slowpath+0x35/0x260
[26190.045590] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.045970] btrfs_commit_transaction+0x85e/0xad0
[26190.046305] ? _raw_spin_unlock_irq+0x35/0x50
[26190.046620] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.046977] btrfs_sync_file+0x4bc/0x580
[26190.047260] __x64_sys_fdatasync+0x44/0x80
[26190.047560] do_syscall_64+0x38/0x90
[26190.047831] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.048192] RIP: 0033:0x7f2d7bfbd3c7
[26190.048447] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.049751] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.050263] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.050761] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.051240] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.051740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.052222] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.052731]
[26190.052890] irq event stamp: 0
[26190.053104] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.053534] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.054103] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.054665] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.055107] ---[ end trace 16297a0956ad2874 ]---
[26190.056179] ------------[ cut here ]------------
[26190.056504] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.057183] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.061237] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.061887] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.062460] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.062863] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.064124] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.064484] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.064988] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.065471] RBP: 0000000000000000 R08: ffff919a0b1db0e8 R09: 0000000000000000
[26190.065968] R10: ffff919a36df5e00 R11: ffff919a0bc49e08 R12: ffff919a134e18f0
[26190.066454] R13: ffff919a33161780 R14: ffff919a0b1db000 R15: ffff919a0b1db0a8
[26190.066959] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.067507] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.067919] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.068405] Call Trace:
[26190.068585]
[26190.068749] ? __mutex_lock+0x80/0x8a0
[26190.069013] ? __mutex_lock+0xda/0x8a0
[26190.069274] ? lock_release+0x1d0/0x2d0
[26190.069545] btrfs_run_delayed_refs+0x86/0x210
[26190.069859] ? __mutex_unlock_slowpath+0x35/0x260
[26190.070184] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.070551] btrfs_commit_transaction+0x85e/0xad0
[26190.070885] ? _raw_spin_unlock_irq+0x35/0x50
[26190.071190] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.071533] btrfs_sync_file+0x4bc/0x580
[26190.071819] __x64_sys_fdatasync+0x44/0x80
[26190.072104] do_syscall_64+0x38/0x90
[26190.072356] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.072719] RIP: 0033:0x7f2d7bfbd3c7
[26190.072971] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.074241] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.074768] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.075247] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.075750] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.076237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.076733] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.077216]
[26190.077373] irq event stamp: 0
[26190.077588] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.078027] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.078587] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.079152] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.079584] ---[ end trace 16297a0956ad2875 ]---
[26190.079967] ------------[ cut here ]------------
[26190.080285] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.080974] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.085012] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.085581] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.086166] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.086553] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.087832] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.088193] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.088696] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.089182] RBP: 0000000000000000 R08: ffff919a36df5220 R09: 0000000000000000
[26190.089682] R10: ffff919a0b1db000 R11: ffff919a0bc49e08 R12: ffff919a134e1410
[26190.090170] R13: ffff919a33161780 R14: ffff919a36df5138 R15: ffff919a36df51e0
[26190.090657] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.091226] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.091706] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.092194] Call Trace:
[26190.092368]
[26190.092528] ? __mutex_lock+0x80/0x8a0
[26190.092807] ? __mutex_lock+0xda/0x8a0
[26190.093069] ? lock_release+0x1d0/0x2d0
[26190.093337] btrfs_run_delayed_refs+0x86/0x210
[26190.093650] ? __mutex_unlock_slowpath+0x35/0x260
[26190.093990] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.094350] btrfs_commit_transaction+0x85e/0xad0
[26190.094693] ? _raw_spin_unlock_irq+0x35/0x50
[26190.094994] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.095330] btrfs_sync_file+0x4bc/0x580
[26190.095612] __x64_sys_fdatasync+0x44/0x80
[26190.095910] do_syscall_64+0x38/0x90
[26190.096162] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.096507] RIP: 0033:0x7f2d7bfbd3c7
[26190.096774] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.098037] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.098557] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.099053] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.099544] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.100047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.100540] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.101040]
[26190.101197] irq event stamp: 0
[26190.101410] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.101858] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.102416] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.102991] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.103421] ---[ end trace 16297a0956ad2876 ]---
[26190.104930] ------------[ cut here ]------------
[26190.105258] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.105934] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.109987] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.110560] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.111147] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.111534] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.112788] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.113150] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.113641] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.114136] RBP: 0000000000000000 R08: ffff919a36df50e8 R09: 0000000000000000
[26190.114632] R10: 0000000000000000 R11: 0000000000000000 R12: ffff919a134e14e0
[26190.115127] R13: ffff919a33161780 R14: ffff919a36df5000 R15: ffff919a36df50a8
[26190.115621] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.116180] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.116579] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.117080] Call Trace:
[26190.117256]
[26190.117407] ? btrfs_get_32+0x30/0xf0
[26190.117684] ? __mutex_lock+0x80/0x8a0
[26190.117948] ? __mutex_lock+0xda/0x8a0
[26190.118208] ? rcu_read_lock_sched_held+0x12/0x60
[26190.118536] ? lock_release+0x1f0/0x2d0
[26190.118816] btrfs_run_delayed_refs+0x86/0x210
[26190.119123] ? __mutex_unlock_slowpath+0x35/0x260
[26190.119450] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.119833] btrfs_commit_transaction+0x85e/0xad0
[26190.120160] ? _raw_spin_unlock_irq+0x35/0x50
[26190.120466] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.120823] btrfs_sync_file+0x4bc/0x580
[26190.121103] __x64_sys_fdatasync+0x44/0x80
[26190.121390] do_syscall_64+0x38/0x90
[26190.121742] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.122090] RIP: 0033:0x7f2d7bfbd3c7
[26190.122342] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.123621] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.124153] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.124648] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.125147] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.125638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.126131] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.126623]
[26190.126793] irq event stamp: 0
[26190.127008] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.127434] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.128008] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.128567] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.129007] ---[ end trace 16297a0956ad2877 ]---
[26190.129379] ------------[ cut here ]------------
[26190.129713] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.130375] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.134421] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.135006] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.135585] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.135981] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.137253] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.137617] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.138117] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.138606] RBP: 0000000000000000 R08: ffff919a0b1dbe50 R09: 0000000000000000
[26190.139103] R10: ffff919a36df5000 R11: ffff919a0bc49e08 R12: ffff919a134e1c30
[26190.139594] R13: ffff919a33161780 R14: ffff919a0b1dbd68 R15: ffff919a0b1dbe10
[26190.140093] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.140649] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.141055] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.141544] Call Trace:
[26190.141731]
[26190.141888] ? __mutex_lock+0x80/0x8a0
[26190.142152] ? __mutex_lock+0xda/0x8a0
[26190.142412] ? rcu_read_lock_sched_held+0x12/0x60
[26190.142756] ? lock_release+0x1f0/0x2d0
[26190.143025] btrfs_run_delayed_refs+0x86/0x210
[26190.143332] ? __mutex_unlock_slowpath+0x35/0x260
[26190.143663] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.144042] btrfs_commit_transaction+0x85e/0xad0
[26190.144365] ? _raw_spin_unlock_irq+0x35/0x50
[26190.144714] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.145054] btrfs_sync_file+0x4bc/0x580
[26190.145328] __x64_sys_fdatasync+0x44/0x80
[26190.145613] do_syscall_64+0x38/0x90
[26190.145880] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.146227] RIP: 0033:0x7f2d7bfbd3c7
[26190.146474] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.147748] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.148268] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.148770] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.149253] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.149750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.150232] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.150740]
[26190.150897] irq event stamp: 0
[26190.151130] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.151640] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.152221] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.152817] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.153259] ---[ end trace 16297a0956ad2878 ]---
[26190.153643] ------------[ cut here ]------------
[26190.153987] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.154695] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.158838] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.159421] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.160035] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.160431] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.161735] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.162106] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.162609] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.163120] RBP: 0000000000000000 R08: ffff919a1b4f0e50 R09: 0000000000000000
[26190.163628] R10: ffff919a0b1dbd00 R11: ffff919a0bc49e08 R12: ffff919a134e1750
[26190.164142] R13: ffff919a33161780 R14: ffff919a1b4f0d68 R15: ffff919a1b4f0e10
[26190.164650] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.165233] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.165649] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.166164] Call Trace:
[26190.166345]
[26190.166503] ? __mutex_lock+0x80/0x8a0
[26190.166790] ? __mutex_lock+0xda/0x8a0
[26190.167059] ? rcu_read_lock_sched_held+0x12/0x60
[26190.167393] ? lock_release+0x1f0/0x2d0
[26190.167687] btrfs_run_delayed_refs+0x86/0x210
[26190.168003] ? __mutex_unlock_slowpath+0x35/0x260
[26190.168338] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.168732] btrfs_commit_transaction+0x85e/0xad0
[26190.169068] ? _raw_spin_unlock_irq+0x35/0x50
[26190.169380] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.169746] btrfs_sync_file+0x4bc/0x580
[26190.170031] __x64_sys_fdatasync+0x44/0x80
[26190.170326] do_syscall_64+0x38/0x90
[26190.170590] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.170963] RIP: 0033:0x7f2d7bfbd3c7
[26190.171221] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.172534] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.173078] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.173585] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.174097] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.174608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.175112] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.175616]
[26190.175790] irq event stamp: 0
[26190.176011] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.176448] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.177034] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.177609] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.178059] ---[ end trace 16297a0956ad2879 ]---
[26190.178439] ------------[ cut here ]------------
[26190.178787] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.179472] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.183681] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.184267] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.184883] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.185282] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.186605] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.186988] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.187487] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.188008] RBP: 0000000000000000 R08: ffff919a17c1fbe0 R09: 0000000000000000
[26190.188507] R10: ffff919a1b4f0d00 R11: ffff919a0bc49e08 R12: ffff91991b87dea0
[26190.189027] R13: ffff919a33161780 R14: ffff919a17c1faf8 R15: ffff919a17c1fba0
[26190.189540] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.190118] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.190530] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.191040] Call Trace:
[26190.191222]
[26190.191380] ? __mutex_lock+0x80/0x8a0
[26190.191657] ? __mutex_lock+0xda/0x8a0
[26190.191938] ? rcu_read_lock_sched_held+0x12/0x60
[26190.192275] ? lock_release+0x1f0/0x2d0
[26190.192557] btrfs_run_delayed_refs+0x86/0x210
[26190.192886] ? __mutex_unlock_slowpath+0x35/0x260
[26190.193224] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.193602] btrfs_commit_transaction+0x85e/0xad0
[26190.193949] ? _raw_spin_unlock_irq+0x35/0x50
[26190.194263] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.194615] btrfs_sync_file+0x4bc/0x580
[26190.194911] __x64_sys_fdatasync+0x44/0x80
[26190.195206] do_syscall_64+0x38/0x90
[26190.195466] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.195839] RIP: 0033:0x7f2d7bfbd3c7
[26190.196097] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.197403] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.197952] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.198451] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.198969] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.199466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.199985] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.200489]
[26190.200655] irq event stamp: 0
[26190.200892] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.201330] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.201918] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.202485] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.202939] ---[ end trace 16297a0956ad287a ]---
[26190.203322] ------------[ cut here ]------------
[26190.203649] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.204345] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.208463] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.209069] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.209664] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.210070] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.211378] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.211842] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.212334] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.212846] RBP: 0000000000000000 R08: ffff919a4b26a0e8 R09: 0000000000000000
[26190.213340] R10: ffff919a17c1faf8 R11: ffff919a0bc49e08 R12: ffff91995da2bc98
[26190.213855] R13: ffff919a33161780 R14: ffff919a4b26a000 R15: ffff919a4b26a0a8
[26190.214357] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.214938] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.215342] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.215860] Call Trace:
[26190.216043]
[26190.216201] ? __mutex_lock+0x80/0x8a0
[26190.216473] ? __mutex_lock+0xda/0x8a0
[26190.216761] ? rcu_read_lock_sched_held+0x12/0x60
[26190.217097] ? lock_release+0x1f0/0x2d0
[26190.217371] btrfs_run_delayed_refs+0x86/0x210
[26190.217703] ? __mutex_unlock_slowpath+0x35/0x260
[26190.218037] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.218410] btrfs_commit_transaction+0x85e/0xad0
[26190.218764] ? _raw_spin_unlock_irq+0x35/0x50
[26190.219080] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.219426] btrfs_sync_file+0x4bc/0x580
[26190.219729] __x64_sys_fdatasync+0x44/0x80
[26190.220023] do_syscall_64+0x38/0x90
[26190.220284] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.220645] RIP: 0033:0x7f2d7bfbd3c7
[26190.220918] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.222225] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.222773] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.223269] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.223789] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.224285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.224803] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.225305]
[26190.225466] irq event stamp: 0
[26190.225706] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.226146] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.226733] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.227307] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.227763] ---[ end trace 16297a0956ad287b ]---
[26190.228140] ------------[ cut here ]------------
[26190.228465] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.229168] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.233359] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.233960] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.234559] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.234966] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.236283] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.236664] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.237181] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.237696] RBP: 0000000000000000 R08: ffff919a4b26a490 R09: 0000000000000000
[26190.238195] R10: ffff919a4b26a000 R11: ffff919a0bc49e08 R12: ffff91995da2b680
[26190.238712] R13: ffff919a33161780 R14: ffff919a4b26a3a8 R15: ffff919a4b26a450
[26190.239211] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.239797] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.240204] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.240718] Call Trace:
[26190.240901]
[26190.241058] ? __mutex_lock+0x80/0x8a0
[26190.241330] ? __mutex_lock+0xda/0x8a0
[26190.241687] ? rcu_read_lock_sched_held+0x12/0x60
[26190.242026] ? lock_release+0x1f0/0x2d0
[26190.242302] btrfs_run_delayed_refs+0x86/0x210
[26190.242623] ? __mutex_unlock_slowpath+0x35/0x260
[26190.242971] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.243341] btrfs_commit_transaction+0x85e/0xad0
[26190.243693] ? _raw_spin_unlock_irq+0x35/0x50
[26190.244007] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.244352] btrfs_sync_file+0x4bc/0x580
[26190.244639] __x64_sys_fdatasync+0x44/0x80
[26190.244946] do_syscall_64+0x38/0x90
[26190.245204] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.245568] RIP: 0033:0x7f2d7bfbd3c7
[26190.245837] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.247146] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.247700] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.248201] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.248719] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.249217] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.249736] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.250237]
[26190.250400] irq event stamp: 0
[26190.250621] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.251077] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.251656] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.252239] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.252700] ---[ end trace 16297a0956ad287c ]---
[26190.253077] ------------[ cut here ]------------
[26190.253402] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.254102] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.258268] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.258869] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.259460] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.259871] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.261167] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.261540] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.262045] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.262542] RBP: ffff919a2626e6e0 R08: ffff919a36df5d28 R09: 0000000000000000
[26190.263051] R10: ffff919a4b26a300 R11: ffff919a0bc49e08 R12: ffff919a134e1000
[26190.263552] R13: ffff919a33161780 R14: ffff919a36df5c30 R15: ffff919a36df5cd8
[26190.264063] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.264631] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.265048] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.265552] Call Trace:
[26190.265743]
[26190.265904] ? __mutex_lock+0x80/0x8a0
[26190.266172] ? __mutex_lock+0xda/0x8a0
[26190.266442] ? rcu_read_lock_sched_held+0x12/0x60
[26190.266794] ? lock_release+0x1f0/0x2d0
[26190.267071] btrfs_run_delayed_refs+0x86/0x210
[26190.267389] ? __mutex_unlock_slowpath+0x35/0x260
[26190.267746] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.268122] btrfs_commit_transaction+0x85e/0xad0
[26190.268457] ? _raw_spin_unlock_irq+0x35/0x50
[26190.268792] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.269143] btrfs_sync_file+0x4bc/0x580
[26190.269427] __x64_sys_fdatasync+0x44/0x80
[26190.269743] do_syscall_64+0x38/0x90
[26190.270003] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.270363] RIP: 0033:0x7f2d7bfbd3c7
[26190.270627] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.271993] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.272507] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.273011] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.273493] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.273987] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.274466] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.274966]
[26190.275122] irq event stamp: 0
[26190.275335] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.275778] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.276333] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.276902] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.277331] ---[ end trace 16297a0956ad287d ]---
[26190.277724] ------------[ cut here ]------------
[26190.278043] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.278721] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.282785] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.283352] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.283943] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.284326] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.285598] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.285968] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.286450] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.286952] RBP: ffff919a2626e840 R08: ffff919a36df5710 R09: 0000000000000000
[26190.287436] R10: ffff919a36df5c00 R11: ffff919a0bc49e08 R12: ffff919a134e1340
[26190.287940] R13: ffff919a33161780 R14: ffff919a36df5618 R15: ffff919a36df56c0
[26190.288426] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.288992] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.289383] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.289889] Call Trace:
[26190.290062]
[26190.290216] btrfs_run_delayed_refs+0x86/0x210
[26190.290527] ? __mutex_unlock_slowpath+0x35/0x260
[26190.290864] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.291228] btrfs_commit_transaction+0x85e/0xad0
[26190.291556] ? _raw_spin_unlock_irq+0x35/0x50
[26190.291870] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.292210] btrfs_sync_file+0x4bc/0x580
[26190.292487] __x64_sys_fdatasync+0x44/0x80
[26190.292792] do_syscall_64+0x38/0x90
[26190.293043] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.293391] RIP: 0033:0x7f2d7bfbd3c7
[26190.293646] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.294919] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.295433] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.295932] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.296416] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.296920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.297405] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.297914]
[26190.298073] irq event stamp: 0
[26190.298285] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.298730] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.299286] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.299855] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.300282] ---[ end trace 16297a0956ad287e ]---
[26190.300658] ------------[ cut here ]------------
[26190.300991] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.301743] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.305783] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.306348] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.306937] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.307319] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.308586] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.308954] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.309433] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.309929] RBP: ffff919a2626e100 R08: ffff919a36df5848 R09: 0000000000000000
[26190.310412] R10: ffff919a36df5600 R11: ffff919a0bc49e08 R12: ffff919a134e1208
[26190.310918] R13: ffff919a33161780 R14: ffff919a36df5750 R15: ffff919a36df57f8
[26190.311403] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.311967] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.312363] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.312872] Call Trace:
[26190.313048]
[26190.313205] btrfs_run_delayed_refs+0x86/0x210
[26190.313523] ? __mutex_unlock_slowpath+0x35/0x260
[26190.313866] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.314227] btrfs_commit_transaction+0x85e/0xad0
[26190.314557] ? _raw_spin_unlock_irq+0x35/0x50
[26190.314872] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.315210] btrfs_sync_file+0x4bc/0x580
[26190.315486] __x64_sys_fdatasync+0x44/0x80
[26190.315793] do_syscall_64+0x38/0x90
[26190.316044] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.316390] RIP: 0033:0x7f2d7bfbd3c7
[26190.316645] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.317926] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.318446] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.318949] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.319437] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.319938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.320423] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.320933]
[26190.321092] irq event stamp: 0
[26190.321307] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.321755] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.322309] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.322876] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.323305] ---[ end trace 16297a0956ad287f ]---
[26190.323694] ------------[ cut here ]------------
[26190.324013] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.324706] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.328726] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.329294] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.329889] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.330277] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.331538] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.331973] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.332454] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.332953] RBP: ffff919a2626e760 R08: ffff919a36df5368 R09: 0000000000000000
[26190.333434] R10: ffff919a36df5700 R11: ffff919a0bc49e08 R12: ffff919a134e1bc8
[26190.333938] R13: ffff919a33161780 R14: ffff919a36df5270 R15: ffff919a36df5318
[26190.334425] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.334994] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.335390] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.335892] Call Trace:
[26190.336066]
[26190.336221] btrfs_run_delayed_refs+0x86/0x210
[26190.336535] ? __mutex_unlock_slowpath+0x35/0x260
[26190.336870] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.337232] btrfs_commit_transaction+0x85e/0xad0
[26190.337562] ? _raw_spin_unlock_irq+0x35/0x50
[26190.337875] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.338211] btrfs_sync_file+0x4bc/0x580
[26190.338485] __x64_sys_fdatasync+0x44/0x80
[26190.338785] do_syscall_64+0x38/0x90
[26190.339037] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.339383] RIP: 0033:0x7f2d7bfbd3c7
[26190.339638] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.340903] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.341419] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.341915] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.342398] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.342899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.343380] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.343887]
[26190.344043] irq event stamp: 0
[26190.344257] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.344703] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.345258] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.345832] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.346260] ---[ end trace 16297a0956ad2880 ]---
[26190.346637] ------------[ cut here ]------------
[26190.346968] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.347637] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.351696] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.352267] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.352860] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.353245] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.354525] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.354898] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.355384] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.355883] RBP: ffff919a2626ef20 R08: ffff919a36df5e60 R09: 0000000000000000
[26190.356367] R10: ffff919a36df5200 R11: ffff919a0bc49e08 R12: ffff919a134e13a8
[26190.356866] R13: ffff919a33161780 R14: ffff919a36df5d68 R15: ffff919a36df5e10
[26190.357347] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.357913] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.358307] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.358810] Call Trace:
[26190.358984]
[26190.359140] btrfs_run_delayed_refs+0x86/0x210
[26190.359447] ? __mutex_unlock_slowpath+0x35/0x260
[26190.359791] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.360154] btrfs_commit_transaction+0x85e/0xad0
[26190.360479] ? _raw_spin_unlock_irq+0x35/0x50
[26190.360802] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.361140] btrfs_sync_file+0x4bc/0x580
[26190.361418] __x64_sys_fdatasync+0x44/0x80
[26190.361797] do_syscall_64+0x38/0x90
[26190.362052] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.362394] RIP: 0033:0x7f2d7bfbd3c7
[26190.362650] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.363906] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.364423] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.364925] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.365409] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.365912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.366397] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.366903]
[26190.367064] irq event stamp: 0
[26190.367277] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.367724] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.368277] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.368849] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.369282] ---[ end trace 16297a0956ad2881 ]---
[26190.369657] ------------[ cut here ]------------
[26190.369986] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.370653] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.374802] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.375389] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.376004] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.376404] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.377720] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.378089] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.378586] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.379096] RBP: ffff919a2626e320 R08: ffff919a4b26abf0 R09: 0000000000000000
[26190.379598] R10: ffff919a36df5d00 R11: ffff919a0bc49e08 R12: ffff919a134e1068
[26190.380111] R13: ffff919a33161780 R14: ffff919a4b26aaf8 R15: ffff919a4b26aba0
[26190.380621] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.381198] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.381607] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.382125] Call Trace:
[26190.382307]
[26190.382466] btrfs_run_delayed_refs+0x86/0x210
[26190.382804] ? __mutex_unlock_slowpath+0x35/0x260
[26190.383143] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.383524] btrfs_commit_transaction+0x85e/0xad0
[26190.383874] ? _raw_spin_unlock_irq+0x35/0x50
[26190.384191] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.384553] btrfs_sync_file+0x4bc/0x580
[26190.384854] __x64_sys_fdatasync+0x44/0x80
[26190.385150] do_syscall_64+0x38/0x90
[26190.385410] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.385788] RIP: 0033:0x7f2d7bfbd3c7
[26190.386047] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.387354] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.387898] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.388398] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.388910] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.389406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.389920] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.390419]
[26190.390583] irq event stamp: 0
[26190.390811] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.391253] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.391938] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.392514] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.392967] ---[ end trace 16297a0956ad2882 ]---
[26190.393349] ------------[ cut here ]------------
[26190.393700] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.394387] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.398562] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.399161] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.399775] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.400174] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.401481] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.401869] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.402366] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.402881] RBP: ffff919a2626e520 R08: ffff919a0b1db368 R09: 0000000000000000
[26190.403381] R10: ffff919a4b26aa00 R11: ffff919a0bc49e08 R12: ffff919a134e1680
[26190.403900] R13: ffff919a33161780 R14: ffff919a0b1db270 R15: ffff919a0b1db318
[26190.404399] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.404979] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.405383] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.405899] Call Trace:
[26190.406080]
[26190.406240] btrfs_run_delayed_refs+0x86/0x210
[26190.406563] ? __mutex_unlock_slowpath+0x35/0x260
[26190.406908] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.407281] btrfs_commit_transaction+0x85e/0xad0
[26190.407619] ? _raw_spin_unlock_irq+0x35/0x50
[26190.407943] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.408291] btrfs_sync_file+0x4bc/0x580
[26190.408581] __x64_sys_fdatasync+0x44/0x80
[26190.408890] do_syscall_64+0x38/0x90
[26190.409148] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.409505] RIP: 0033:0x7f2d7bfbd3c7
[26190.409783] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.411099] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.411637] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.412144] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.412645] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.413153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.413657] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.414176]
[26190.414341] irq event stamp: 0
[26190.414567] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.415026] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.415608] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.416194] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.416644] ---[ end trace 16297a0956ad2883 ]---
[26190.417047] ------------[ cut here ]------------
[26190.417373] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.418080] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.422326] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.422934] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.423527] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.423937] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.425240] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.425613] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.426122] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.426621] RBP: ffff919a2626e400 R08: ffff919a0b1dbbf0 R09: 0000000000000000
[26190.427131] R10: ffff919a0b1db200 R11: ffff919a0bc49e08 R12: ffff919a134e1f08
[26190.427639] R13: ffff919a33161780 R14: ffff919a0b1dbaf8 R15: ffff919a0b1dbba0
[26190.428153] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.428741] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.429146] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.429656] Call Trace:
[26190.429849]
[26190.430011] btrfs_run_delayed_refs+0x86/0x210
[26190.430331] ? __mutex_unlock_slowpath+0x35/0x260
[26190.430687] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.431060] btrfs_commit_transaction+0x85e/0xad0
[26190.431394] ? _raw_spin_unlock_irq+0x35/0x50
[26190.431724] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.432075] btrfs_sync_file+0x4bc/0x580
[26190.432360] __x64_sys_fdatasync+0x44/0x80
[26190.432661] do_syscall_64+0x38/0x90
[26190.432937] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.433296] RIP: 0033:0x7f2d7bfbd3c7
[26190.433557] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.434868] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.435402] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.435924] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.436422] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.436941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.437443] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.437967]
[26190.438132] irq event stamp: 0
[26190.438351] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.438809] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.439379] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.439973] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.440414] ---[ end trace 16297a0956ad2884 ]---
[26190.440822] ------------[ cut here ]------------
[26190.441151] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.441859] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.446007] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.446594] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.447202] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.447603] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.448916] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.449291] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.449811] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.450314] RBP: ffff919a2626e5a0 R08: ffff919a0b1db5d8 R09: 0000000000000000
[26190.450833] R10: ffff919a0b1dba00 R11: ffff919a0bc49e08 R12: ffff919a134e1548
[26190.451337] R13: ffff919a33161780 R14: ffff919a0b1db4e0 R15: ffff919a0b1db588
[26190.451929] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.452493] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.452914] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.453416] Call Trace:
[26190.453602]
[26190.453787] btrfs_run_delayed_refs+0x86/0x210
[26190.454106] ? __mutex_unlock_slowpath+0x35/0x260
[26190.454444] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.454835] btrfs_commit_transaction+0x85e/0xad0
[26190.455169] ? _raw_spin_unlock_irq+0x35/0x50
[26190.455477] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.455841] btrfs_sync_file+0x4bc/0x580
[26190.456128] __x64_sys_fdatasync+0x44/0x80
[26190.456422] do_syscall_64+0x38/0x90
[26190.456698] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.457057] RIP: 0033:0x7f2d7bfbd3c7
[26190.457312] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.458623] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.459163] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.459676] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.460173] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.460687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.461185] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.461709]
[26190.461873] irq event stamp: 0
[26190.462092] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.462542] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.463128] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.463718] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.464160] ---[ end trace 16297a0956ad2885 ]---
[26190.464546] ------------[ cut here ]------------
[26190.464893] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.465585] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.469727] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.470314] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.470930] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.471324] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.472628] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.473012] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.473515] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.474026] RBP: ffff919a2626e8e0 R08: ffff919a0b1db4a0 R09: 0000000000000000
[26190.474531] R10: ffff919a0b1db400 R11: ffff919a0bc49e08 R12: ffff919a134e1138
[26190.475044] R13: ffff919a33161780 R14: ffff919a0b1db3a8 R15: ffff919a0b1db450
[26190.475549] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.476123] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.476532] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.477043] Call Trace:
[26190.477224]
[26190.477383] btrfs_run_delayed_refs+0x86/0x210
[26190.477714] ? __mutex_unlock_slowpath+0x35/0x260
[26190.478055] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.478427] btrfs_commit_transaction+0x85e/0xad0
[26190.478781] ? _raw_spin_unlock_irq+0x35/0x50
[26190.479094] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.479440] btrfs_sync_file+0x4bc/0x580
[26190.479743] __x64_sys_fdatasync+0x44/0x80
[26190.480038] do_syscall_64+0x38/0x90
[26190.480294] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.480657] RIP: 0033:0x7f2d7bfbd3c7
[26190.480927] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.482303] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.482859] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.483360] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.483875] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.484377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.484900] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.485402]
[26190.485570] irq event stamp: 0
[26190.485803] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.486246] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.486854] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.487423] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.487892] ---[ end trace 16297a0956ad2886 ]---
[26190.488277] ------------[ cut here ]------------
[26190.488608] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.489315] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.493330] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.493916] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.494488] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.494891] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.496166] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.496530] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.497026] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.497511] RBP: ffff919a2626e820 R08: ffff919a0b1db848 R09: 0000000000000000
[26190.498009] R10: ffff919a0b1db300 R11: ffff919a0bc49e08 R12: ffff919a134e1c98
[26190.498496] R13: ffff919a33161780 R14: ffff919a0b1db750 R15: ffff919a0b1db7f8
[26190.498998] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.499555] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.499962] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.500450] Call Trace:
[26190.500632]
[26190.500803] btrfs_run_delayed_refs+0x86/0x210
[26190.501117] ? __mutex_unlock_slowpath+0x35/0x260
[26190.501443] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.501821] btrfs_commit_transaction+0x85e/0xad0
[26190.502149] ? _raw_spin_unlock_irq+0x35/0x50
[26190.502454] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.502807] btrfs_sync_file+0x4bc/0x580
[26190.503084] __x64_sys_fdatasync+0x44/0x80
[26190.503370] do_syscall_64+0x38/0x90
[26190.503625] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.503983] RIP: 0033:0x7f2d7bfbd3c7
[26190.504235] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.505493] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.506019] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.506499] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.506996] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.507478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.507976] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.508461]
[26190.508621] irq event stamp: 0
[26190.508846] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.509274] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.509843] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.510398] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.510846] ---[ end trace 16297a0956ad2887 ]---
[26190.511219] ------------[ cut here ]------------
[26190.511605] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.512279] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.516334] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.516924] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.517501] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.517904] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.519182] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.519549] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.520050] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.520540] RBP: ffff919a2626e280 R08: ffff919a36df55d8 R09: 0000000000000000
[26190.521034] R10: ffff919a0b1db700 R11: ffff919a0bc49e08 R12: ffff919a134e1d00
[26190.521521] R13: ffff919a33161780 R14: ffff919a36df54e0 R15: ffff919a36df5588
[26190.522015] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.522563] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.522965] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.523451] Call Trace:
[26190.523631]
[26190.523799] btrfs_run_delayed_refs+0x86/0x210
[26190.524107] ? __mutex_unlock_slowpath+0x35/0x260
[26190.524430] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.524806] btrfs_commit_transaction+0x85e/0xad0
[26190.525130] ? _raw_spin_unlock_irq+0x35/0x50
[26190.525428] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.525782] btrfs_sync_file+0x4bc/0x580
[26190.526058] __x64_sys_fdatasync+0x44/0x80
[26190.526347] do_syscall_64+0x38/0x90
[26190.526604] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.526966] RIP: 0033:0x7f2d7bfbd3c7
[26190.527219] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.528492] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.529025] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.529511] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.530009] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.530498] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.530997] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.531486]
[26190.531646] irq event stamp: 0
[26190.531872] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.532298] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.532872] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.533425] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.533863] ---[ end trace 16297a0956ad2888 ]---
[26190.534239] ------------[ cut here ]------------
[26190.534559] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.535240] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.539257] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.539841] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.540416] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.540817] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.542150] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.542516] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.543011] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.543495] RBP: ffff919a2626e4e0 R08: ffff919a1b4f0848 R09: 0000000000000000
[26190.543995] R10: ffff919a36df5400 R11: ffff919a0bc49e08 R12: ffff919a134e1e38
[26190.544478] R13: ffff919a33161780 R14: ffff919a1b4f0750 R15: ffff919a1b4f07f8
[26190.544974] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.545523] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.545927] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.546418] Call Trace:
[26190.546600]
[26190.546770] btrfs_run_delayed_refs+0x86/0x210
[26190.547082] ? __mutex_unlock_slowpath+0x35/0x260
[26190.547408] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.547786] btrfs_commit_transaction+0x85e/0xad0
[26190.548112] ? _raw_spin_unlock_irq+0x35/0x50
[26190.548415] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.548776] btrfs_sync_file+0x4bc/0x580
[26190.549052] __x64_sys_fdatasync+0x44/0x80
[26190.549339] do_syscall_64+0x38/0x90
[26190.549595] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.549956] RIP: 0033:0x7f2d7bfbd3c7
[26190.550205] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.551481] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.552017] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.552499] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.552996] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.553478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.553976] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.554462]
[26190.554623] irq event stamp: 0
[26190.554848] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.555276] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.555844] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.556395] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.556838] ---[ end trace 16297a0956ad2889 ]---
[26190.557212] ------------[ cut here ]------------
[26190.557534] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.558212] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.562239] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.562828] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.563409] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.563813] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.565096] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.565460] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.565962] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.566450] RBP: ffff919a2626e980 R08: ffff919a1b4f0368 R09: 0000000000000000
[26190.566951] R10: ffff919a1b4f0700 R11: ffff919a0bc49e08 R12: ffff919a134e1888
[26190.567434] R13: ffff919a33161780 R14: ffff919a1b4f0270 R15: ffff919a1b4f0318
[26190.567933] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.568478] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.568887] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.569376] Call Trace:
[26190.569554]
[26190.569722] btrfs_run_delayed_refs+0x86/0x210
[26190.570031] ? __mutex_unlock_slowpath+0x35/0x260
[26190.570355] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.570731] btrfs_commit_transaction+0x85e/0xad0
[26190.571054] ? _raw_spin_unlock_irq+0x35/0x50
[26190.571356] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.571781] btrfs_sync_file+0x4bc/0x580
[26190.572055] __x64_sys_fdatasync+0x44/0x80
[26190.572338] do_syscall_64+0x38/0x90
[26190.572594] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.572953] RIP: 0033:0x7f2d7bfbd3c7
[26190.573203] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.574465] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.574996] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.575482] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.575984] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.576467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.576974] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.577463]
[26190.577623] irq event stamp: 0
[26190.577849] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.578277] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.578862] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.579413] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.579860] ---[ end trace 16297a0956ad288a ]---
[26190.580249] ------------[ cut here ]------------
[26190.580573] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.581256] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.585266] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.585848] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.586424] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.586826] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.588095] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.588455] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.588956] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.589437] RBP: ffff919a2626e780 R08: ffff919a1b4f04a0 R09: 0000000000000000
[26190.589937] R10: ffff919a1b4f0200 R11: ffff919a0bc49e08 R12: ffff919a134e11a0
[26190.590420] R13: ffff919a33161780 R14: ffff919a1b4f03a8 R15: ffff919a1b4f0450
[26190.590918] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.591467] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.591878] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.592366] Call Trace:
[26190.592546]
[26190.592715] btrfs_run_delayed_refs+0x86/0x210
[26190.593022] ? __mutex_unlock_slowpath+0x35/0x260
[26190.593347] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.593728] btrfs_commit_transaction+0x85e/0xad0
[26190.594051] ? _raw_spin_unlock_irq+0x35/0x50
[26190.594353] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.594708] btrfs_sync_file+0x4bc/0x580
[26190.594986] __x64_sys_fdatasync+0x44/0x80
[26190.595273] do_syscall_64+0x38/0x90
[26190.595535] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.595898] RIP: 0033:0x7f2d7bfbd3c7
[26190.596151] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.597419] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.597955] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.598437] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.598942] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.599456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.599972] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.600476]
[26190.600641] irq event stamp: 0
[26190.600875] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.601316] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.601975] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.602550] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.603001] ---[ end trace 16297a0956ad288b ]---
[26190.603383] ------------[ cut here ]------------
[26190.603733] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.604418] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.608596] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.609193] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.609803] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.610199] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.611513] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.611896] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.612394] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.612911] RBP: ffff919a2626e000 R08: ffff919a1b4f0f98 R09: 0000000000000000
[26190.613412] R10: ffff919a1b4f0300 R11: ffff919a0bc49e08 R12: ffff919a134e19c0
[26190.613928] R13: ffff919a33161780 R14: ffff919a1b4f0ea0 R15: ffff919a1b4f0f48
[26190.614426] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.615024] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.615432] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.615953] Call Trace:
[26190.616135]
[26190.616293] btrfs_run_delayed_refs+0x86/0x210
[26190.616617] ? __mutex_unlock_slowpath+0x35/0x260
[26190.616967] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.617342] btrfs_commit_transaction+0x85e/0xad0
[26190.617693] ? _raw_spin_unlock_irq+0x35/0x50
[26190.618008] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.618354] btrfs_sync_file+0x4bc/0x580
[26190.618641] __x64_sys_fdatasync+0x44/0x80
[26190.618949] do_syscall_64+0x38/0x90
[26190.619208] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.619571] RIP: 0033:0x7f2d7bfbd3c7
[26190.619841] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.621148] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.621693] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.622191] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.622707] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.623204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.623720] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.624222]
[26190.624385] irq event stamp: 0
[26190.624619] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.625079] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.625659] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.626251] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.626720] ---[ end trace 16297a0956ad288c ]---
[26190.627106] ------------[ cut here ]------------
[26190.627432] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.628135] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.632359] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.632969] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.633566] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.633978] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.635287] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.635676] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.636175] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.636690] RBP: ffff919a2626e080 R08: ffff919a1b4f0710 R09: 0000000000000000
[26190.637185] R10: ffff919a1b4f0e00 R11: ffff919a0bc49e08 R12: ffff919a134e1478
[26190.637697] R13: ffff919a33161780 R14: ffff919a1b4f0618 R15: ffff919a1b4f06c0
[26190.638190] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.638764] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.639166] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.639682] Call Trace:
[26190.639863]
[26190.640021] btrfs_run_delayed_refs+0x86/0x210
[26190.640342] ? __mutex_unlock_slowpath+0x35/0x260
[26190.640700] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.641071] btrfs_commit_transaction+0x85e/0xad0
[26190.641405] ? _raw_spin_unlock_irq+0x35/0x50
[26190.641744] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.642090] btrfs_sync_file+0x4bc/0x580
[26190.642375] __x64_sys_fdatasync+0x44/0x80
[26190.642693] do_syscall_64+0x38/0x90
[26190.642952] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.643312] RIP: 0033:0x7f2d7bfbd3c7
[26190.643575] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.644882] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.645417] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.645934] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.646440] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.646960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.647460] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.647979]
[26190.648144] irq event stamp: 0
[26190.648363] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.648828] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.649399] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.649987] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.650433] ---[ end trace 16297a0956ad288d ]---
[26190.650846] ------------[ cut here ]------------
[26190.651171] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.651878] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.656022] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.656611] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.657214] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.657612] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.658919] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.659293] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.659813] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.660311] RBP: ffff919a2626e0a0 R08: ffff919a1b4f0980 R09: 0000000000000000
[26190.660822] R10: ffff919a1b4f0600 R11: ffff919a0bc49e08 R12: ffff919a134e1a28
[26190.661320] R13: ffff919a33161780 R14: ffff919a1b4f0888 R15: ffff919a1b4f0930
[26190.661916] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.662476] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.662896] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.663397] Call Trace:
[26190.663585]
[26190.663758] btrfs_run_delayed_refs+0x86/0x210
[26190.664076] ? __mutex_unlock_slowpath+0x35/0x260
[26190.664414] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.664804] btrfs_commit_transaction+0x85e/0xad0
[26190.665140] ? _raw_spin_unlock_irq+0x35/0x50
[26190.665455] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.665826] btrfs_sync_file+0x4bc/0x580
[26190.666112] __x64_sys_fdatasync+0x44/0x80
[26190.666409] do_syscall_64+0x38/0x90
[26190.666685] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.667045] RIP: 0033:0x7f2d7bfbd3c7
[26190.667304] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.668620] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.669160] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.669675] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.670170] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.670681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.671175] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.671695]
[26190.671859] irq event stamp: 0
[26190.672076] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.672522] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.673104] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.673691] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.674128] ---[ end trace 16297a0956ad288e ]---
[26190.674517] ------------[ cut here ]------------
[26190.674858] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.675549] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.679730] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.680312] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.680921] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.681318] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.682631] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.683014] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.683522] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.684034] RBP: ffff919a2626edc0 R08: ffff919a4b26ad28 R09: 0000000000000000
[26190.684534] R10: ffff919a1b4f0800 R11: ffff919a0bc49e08 R12: ffff91991b87dc98
[26190.685044] R13: ffff919a33161780 R14: ffff919a4b26ac30 R15: ffff919a4b26acd8
[26190.685543] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.686117] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.686526] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.687039] Call Trace:
[26190.687221]
[26190.687382] btrfs_run_delayed_refs+0x86/0x210
[26190.687720] ? __mutex_unlock_slowpath+0x35/0x260
[26190.688057] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.688430] btrfs_commit_transaction+0x85e/0xad0
[26190.688782] ? _raw_spin_unlock_irq+0x35/0x50
[26190.689096] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.689445] btrfs_sync_file+0x4bc/0x580
[26190.689747] __x64_sys_fdatasync+0x44/0x80
[26190.690042] do_syscall_64+0x38/0x90
[26190.690299] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.690679] RIP: 0033:0x7f2d7bfbd3c7
[26190.690938] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.692321] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.692873] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.693368] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.693881] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.694381] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.694890] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.695399]
[26190.695566] irq event stamp: 0
[26190.695800] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.696242] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.696831] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.697401] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.697860] ---[ end trace 16297a0956ad288f ]---
[26190.698250] ------------[ cut here ]------------
[26190.698581] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.699279] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.703417] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.704015] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.704612] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.705029] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.706334] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.706724] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.707225] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.707750] RBP: ffff919a2626e640 R08: ffff919a0b1dbd28 R09: 0000000000000000
[26190.708254] R10: ffff919a4b26ac00 R11: ffff919a0bc49e08 R12: ffff91991b87db60
[26190.708776] R13: ffff919a33161780 R14: ffff919a0b1dbc30 R15: ffff919a0b1dbcd8
[26190.709281] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.709865] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.710268] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.710785] Call Trace:
[26190.710966]
[26190.711126] btrfs_run_delayed_refs+0x86/0x210
[26190.711444] ? __mutex_unlock_slowpath+0x35/0x260
[26190.711800] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.712180] btrfs_commit_transaction+0x85e/0xad0
[26190.712523] ? _raw_spin_unlock_irq+0x35/0x50
[26190.712849] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.713212] btrfs_sync_file+0x4bc/0x580
[26190.713484] __x64_sys_fdatasync+0x44/0x80
[26190.713782] do_syscall_64+0x38/0x90
[26190.714034] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.714381] RIP: 0033:0x7f2d7bfbd3c7
[26190.714635] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.715902] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.716420] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.716929] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.717411] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.717915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.718398] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.718900]
[26190.719057] irq event stamp: 0
[26190.719269] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.719714] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.720268] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.720834] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.721260] ---[ end trace 16297a0956ad2890 ]---
[26190.721733] ------------[ cut here ]------------
[26190.722052] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.722734] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.726757] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.727320] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.727911] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.728294] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.729573] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.729945] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.730429] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.730931] RBP: ffff919a2626eec0 R08: ffff919a17c1f5d8 R09: 0000000000000000
[26190.731418] R10: ffff919a0b1dbc00 R11: ffff919a0bc49e08 R12: ffff91991b87d340
[26190.731925] R13: ffff919a33161780 R14: ffff919a17c1f4e0 R15: ffff919a17c1f588
[26190.732415] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.732987] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.733378] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.733883] Call Trace:
[26190.734060]
[26190.734214] btrfs_run_delayed_refs+0x86/0x210
[26190.734527] ? __mutex_unlock_slowpath+0x35/0x260
[26190.734862] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.735222] btrfs_commit_transaction+0x85e/0xad0
[26190.735554] ? _raw_spin_unlock_irq+0x35/0x50
[26190.735876] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.736210] btrfs_sync_file+0x4bc/0x580
[26190.736482] __x64_sys_fdatasync+0x44/0x80
[26190.736785] do_syscall_64+0x38/0x90
[26190.737037] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.737383] RIP: 0033:0x7f2d7bfbd3c7
[26190.737638] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.738904] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.739420] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.739934] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.740424] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.740932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.741419] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.741923]
[26190.742084] irq event stamp: 0
[26190.742297] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.742739] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.743291] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.743860] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.744286] ---[ end trace 16297a0956ad2891 ]---
[26190.744687] ------------[ cut here ]------------
[26190.745008] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.745690] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.749738] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.750312] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.750905] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.751293] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.752633] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.753006] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.753487] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.753981] RBP: 0000000000000000 R08: ffff919a0b1db700 R09: 0000000000000000
[26190.754461] R10: ffff919a17c1f4e0 R11: ffff919a0bc49e08 R12: ffff919a4b2ff000
[26190.754950] R13: ffff919a33161780 R14: ffff919a0b1db618 R15: ffff919a0b1db6c0
[26190.755435] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.756003] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.756397] CR2: 00007fbd97b10000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.756903] Call Trace:
[26190.757079]
[26190.757236] btrfs_run_delayed_refs+0x86/0x210
[26190.757555] ? __mutex_unlock_slowpath+0x35/0x260
[26190.757895] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.758257] btrfs_commit_transaction+0x85e/0xad0
[26190.758588] ? _raw_spin_unlock_irq+0x35/0x50
[26190.758900] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.759239] btrfs_sync_file+0x4bc/0x580
[26190.759522] __x64_sys_fdatasync+0x44/0x80
[26190.759823] do_syscall_64+0x38/0x90
[26190.760075] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.760427] RIP: 0033:0x7f2d7bfbd3c7
[26190.760696] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.761965] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.762481] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.762981] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.763463] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.763963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.764448] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.764955]
[26190.765112] irq event stamp: 0
[26190.765324] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.765763] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.766316] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.766888] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.767312] ---[ end trace 16297a0956ad2892 ]---
[26190.768435] ------------[ cut here ]------------
[26190.768783] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.769444] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.773528] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.774109] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.774708] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.775090] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.776358] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.776737] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.777226] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.777725] RBP: 0000000000000000 R08: ffff919a17c1f700 R09: 0000000000000000
[26190.778209] R10: ffff919a0b1db600 R11: ffff919a0595aa08 R12: ffff919a4b2ff700
[26190.778710] R13: ffff919a33161780 R14: ffff919a17c1f618 R15: ffff919a17c1f6c0
[26190.779196] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.779757] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.780148] CR2: 00007fbd97b81018 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.780640] Call Trace:
[26190.780825]
[26190.780984] btrfs_run_delayed_refs+0x86/0x210
[26190.781291] ? __mutex_unlock_slowpath+0x35/0x260
[26190.781701] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.782060] btrfs_commit_transaction+0x85e/0xad0
[26190.782382] ? _raw_spin_unlock_irq+0x35/0x50
[26190.782704] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.783040] btrfs_sync_file+0x4bc/0x580
[26190.783316] __x64_sys_fdatasync+0x44/0x80
[26190.783604] do_syscall_64+0x38/0x90
[26190.783865] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.784214] RIP: 0033:0x7f2d7bfbd3c7
[26190.784465] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.785736] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.786251] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.786754] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.787240] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.787742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.788223] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.788725]
[26190.788880] irq event stamp: 0
[26190.789094] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.789520] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.790082] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.790645] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.791084] ---[ end trace 16297a0956ad2893 ]---
[26190.792404] ------------[ cut here ]------------
[26190.792753] WARNING: CPU: 0 PID: 1441863 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26190.793416] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26190.797470] CPU: 0 PID: 1441863 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26190.798052] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26190.798627] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26190.799019] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26190.800283] RSP: 0018:ffffaf6142befc40 EFLAGS: 00010202
[26190.800650] RAX: 000000000000000d RBX: ffff919a0325e800 RCX: 0000000000000000
[26190.801145] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26190.801637] RBP: 0000000000000000 R08: ffff919a17c1f230 R09: 0000000000000000
[26190.802140] R10: ffff919a17c1f618 R11: ffff919a0595be08 R12: ffff919a4b2ff850
[26190.802630] R13: ffff919a33161780 R14: ffff919a17c1f138 R15: ffff919a17c1f1e0
[26190.803126] FS: 00007f2d7bec2740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26190.803690] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26190.804081] CR2: 00007fbd97b85000 CR3: 0000000104372004 CR4: 0000000000370ef0
[26190.804578] Call Trace:
[26190.804767]
[26190.804931] btrfs_run_delayed_refs+0x86/0x210
[26190.805242] ? __mutex_unlock_slowpath+0x35/0x260
[26190.805571] btrfs_start_dirty_block_groups+0x2af/0x540
[26190.805949] btrfs_commit_transaction+0x85e/0xad0
[26190.806274] ? _raw_spin_unlock_irq+0x35/0x50
[26190.806581] ? btrfs_wait_ordered_range+0x19c/0x1f0
[26190.806931] btrfs_sync_file+0x4bc/0x580
[26190.807209] __x64_sys_fdatasync+0x44/0x80
[26190.807497] do_syscall_64+0x38/0x90
[26190.807767] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26190.808136] RIP: 0033:0x7f2d7bfbd3c7
[26190.808394] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26190.809700] RSP: 002b:00007ffde9c755a8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26190.810231] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f2d7bfbd3c7
[26190.810745] RDX: 000000000000010c RSI: 000000000040f044 RDI: 0000000000000003
[26190.811325] RBP: 0000000000000003 R08: 00000000023ee8b0 R09: 00007ffde9c755bc
[26190.811921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000564
[26190.812453] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007f2d7bec26c8
[26190.812996]
[26190.813158] irq event stamp: 0
[26190.813375] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26190.813827] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26190.814432] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26190.815056] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26190.815524] ---[ end trace 16297a0956ad2894 ]---
[26190.815944] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26190.940873] BTRFS info (device dm-11): flagging fs with big metadata feature
[26190.941369] BTRFS info (device dm-11): use lzo compression, level 0
[26190.941853] BTRFS info (device dm-11): disk space caching is enabled
[26190.942427] BTRFS info (device dm-11): has skinny extents
[26191.000321] BTRFS warning (device dm-11): block group 1372585984 has wrong amount of free space
[26191.001199] BTRFS warning (device dm-11): failed to load free space cache for block group 1372585984, rebuilding it now
[26191.962337] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26191.963006] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26191.963674] BTRFS error (device dm-11): error writing primary super block to device 1
[26191.964195] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[26191.964917] BTRFS info (device dm-11): forced readonly
[26191.965267] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26191.965783] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26191.966873] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26191.967556] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26191.968102] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26191.969336] BTRFS warning (device dm-11): direct IO failed ino 8857 rw 0,0 sector 0x1249c0 len 4096 err no 10
[26191.969345] BTRFS warning (device dm-11): direct IO failed ino 8857 rw 0,0 sector 0x1249c8 len 4096 err no 10
[26191.970245] BTRFS warning (device dm-11): direct IO failed ino 8857 rw 0,0 sector 0x1249d0 len 4096 err no 10
[26191.970904] BTRFS warning (device dm-11): direct IO failed ino 8857 rw 0,0 sector 0x1249d8 len 4096 err no 10
[26191.972619] BTRFS warning (device dm-11): direct IO failed ino 8857 rw 0,0 sector 0x1249b8 len 4096 err no 10
[26191.973573] BTRFS warning (device dm-11): direct IO failed ino 8687 rw 0,0 sector 0x191e10 len 4096 err no 10
[26191.985726] BTRFS warning (device dm-11): direct IO failed ino 8427 rw 0,0 sector 0x131e70 len 4096 err no 10
[26191.987620] BTRFS warning (device dm-11): direct IO failed ino 8790 rw 0,0 sector 0x2875c8 len 4096 err no 10
[26192.114642] BTRFS info (device dm-11): flagging fs with big metadata feature
[26192.115332] BTRFS info (device dm-11): use lzo compression, level 0
[26192.115901] BTRFS info (device dm-11): disk space caching is enabled
[26192.116468] BTRFS info (device dm-11): has skinny extents
[26193.133625] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26193.134261] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26193.134881] BTRFS error (device dm-11): error writing primary super block to device 1
[26193.135382] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[26193.136075] BTRFS info (device dm-11): forced readonly
[26193.136411] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26193.136911] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26193.137526] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26193.138028] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26193.138209] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26193.139327] BTRFS warning (device dm-11): direct IO failed ino 8917 rw 0,0 sector 0x37fad0 len 4096 err no 10
[26193.140331] BTRFS warning (device dm-11): direct IO failed ino 8917 rw 0,0 sector 0x37fad8 len 4096 err no 10
[26193.140997] BTRFS warning (device dm-11): direct IO failed ino 8917 rw 0,0 sector 0x37fae0 len 4096 err no 10
[26193.141132] BTRFS warning (device dm-11): direct IO failed ino 8917 rw 0,0 sector 0x37fae8 len 4096 err no 10
[26193.142343] BTRFS warning (device dm-11): direct IO failed ino 8917 rw 0,0 sector 0x37faf0 len 4096 err no 10
[26193.143088] BTRFS warning (device dm-11): direct IO failed ino 8917 rw 0,0 sector 0x37faf8 len 4096 err no 10
[26193.143816] BTRFS warning (device dm-11): direct IO failed ino 8917 rw 0,0 sector 0x37fb00 len 4096 err no 10
[26193.144610] BTRFS warning (device dm-11): direct IO failed ino 8917 rw 0,0 sector 0x37fb08 len 4096 err no 10
[26193.144828] BTRFS warning (device dm-11): direct IO failed ino 8917 rw 0,0 sector 0x37fb10 len 4096 err no 10
[26193.145387] BTRFS warning (device dm-11): direct IO failed ino 8917 rw 0,0 sector 0x37fb18 len 4096 err no 10
[26193.146034] BTRFS warning (device dm-11): direct IO failed ino 8917 rw 0,0 sector 0x37fb20 len 4096 err no 10
[26193.146594] BTRFS warning (device dm-11): direct IO failed ino 8917 rw 0,0 sector 0x37fb28 len 4096 err no 10
[26193.147232] BTRFS warning (device dm-11): direct IO failed ino 8917 rw 0,0 sector 0x37fb30 len 4096 err no 10
[26193.148312] BTRFS warning (device dm-11): direct IO failed ino 8917 rw 0,0 sector 0x37fb38 len 4096 err no 10
[26193.148754] BTRFS warning (device dm-11): direct IO failed ino 8917 rw 0,0 sector 0x37fb40 len 4096 err no 10
[26193.149148] BTRFS warning (device dm-11): direct IO failed ino 8917 rw 0,0 sector 0x37fb48 len 4096 err no 10
[26193.149781] BTRFS warning (device dm-11): direct IO failed ino 8917 rw 0,0 sector 0x37fb50 len 4096 err no 10
[26193.150408] BTRFS warning (device dm-11): direct IO failed ino 9093 rw 0,0 sector 0x35b4d8 len 4096 err no 10
[26193.151048] BTRFS warning (device dm-11): direct IO failed ino 9093 rw 0,0 sector 0x35b4e0 len 4096 err no 10
[26193.152514] BTRFS warning (device dm-11): direct IO failed ino 9093 rw 0,0 sector 0x37e8e8 len 4096 err no 10
[26193.152906] BTRFS warning (device dm-11): direct IO failed ino 9093 rw 0,0 sector 0x37e8f0 len 4096 err no 10
[26193.153383] BTRFS warning (device dm-11): direct IO failed ino 9093 rw 0,0 sector 0x37e8f8 len 4096 err no 10
[26193.153995] BTRFS warning (device dm-11): direct IO failed ino 9093 rw 0,0 sector 0x37e900 len 4096 err no 10
[26193.154662] BTRFS warning (device dm-11): direct IO failed ino 9093 rw 0,0 sector 0x37e908 len 4096 err no 10
[26193.155353] BTRFS warning (device dm-11): direct IO failed ino 9093 rw 0,0 sector 0x37e910 len 4096 err no 10
[26193.156685] BTRFS warning (device dm-11): direct IO failed ino 9093 rw 0,0 sector 0x37e918 len 4096 err no 10
[26193.156751] BTRFS warning (device dm-11): direct IO failed ino 9093 rw 0,0 sector 0x37e920 len 4096 err no 10
[26193.167412] BTRFS warning (device dm-11): direct IO failed ino 9141 rw 0,0 sector 0x14b7e8 len 4096 err no 10
[26193.168148] BTRFS warning (device dm-11): direct IO failed ino 8938 rw 0,0 sector 0x178660 len 4096 err no 10
[26193.287212] BTRFS info (device dm-11): flagging fs with big metadata feature
[26193.287718] BTRFS info (device dm-11): use lzo compression, level 0
[26193.288134] BTRFS info (device dm-11): disk space caching is enabled
[26193.288560] BTRFS info (device dm-11): has skinny extents
[26193.291129] BTRFS info (device dm-11): start tree-log replay
[26194.377047] btrfs_dev_stat_print_on_error: 78 callbacks suppressed
[26194.377051] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[26194.378130] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[26194.378808] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[26194.379181] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[26194.379711] BTRFS warning (device dm-11): direct IO failed ino 9243 rw 1,34817 sector 0x13adc0 len 32768 err no 10
[26194.380754] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[26194.381230] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[26194.382489] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[26194.382783] BTRFS warning (device dm-11): direct IO failed ino 9392 rw 1,34817 sector 0x166388 len 8192 err no 10
[26194.385046] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[26194.385955] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[26194.386081] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26194.386861] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[26194.390243] BTRFS warning (device dm-11): direct IO failed ino 5984 rw 1,34817 sector 0x359098 len 16384 err no 10
[26194.394612] BTRFS: error (device dm-11) in btrfs_start_dirty_block_groups:3002: errno=-5 IO failure
[26194.395299] BTRFS info (device dm-11): forced readonly
[26194.395809] btrfs_lookup_bio_sums: 26 callbacks suppressed
[26194.395812] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1651523584, 1651527680)
[26194.396801] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1651527680, 1651531776)
[26194.397468] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1651531776, 1651535872)
[26194.398082] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1651535872, 1651539968)
[26194.398654] BTRFS warning (device dm-11): direct IO failed ino 9228 rw 0,0 sector 0x397820 len 4096 err no 10
[26194.399256] BTRFS warning (device dm-11): direct IO failed ino 9228 rw 0,0 sector 0x397828 len 4096 err no 10
[26194.399572] BTRFS warning (device dm-11): direct IO failed ino 9228 rw 0,0 sector 0x397830 len 4096 err no 10
[26194.400205] BTRFS warning (device dm-11): direct IO failed ino 9228 rw 0,0 sector 0x397838 len 4096 err no 10
[26194.403890] BTRFS warning (device dm-11): csum hole found for disk bytenr range [494727168, 494731264)
[26194.404507] BTRFS warning (device dm-11): csum hole found for disk bytenr range [494731264, 494735360)
[26194.405325] BTRFS warning (device dm-11): csum hole found for disk bytenr range [494735360, 494739456)
[26194.406020] BTRFS warning (device dm-11): csum hole found for disk bytenr range [494739456, 494743552)
[26194.406767] BTRFS warning (device dm-11): csum hole found for disk bytenr range [494743552, 494747648)
[26194.407369] BTRFS warning (device dm-11): csum hole found for disk bytenr range [494747648, 494751744)
[26194.528385] BTRFS info (device dm-11): flagging fs with big metadata feature
[26194.528965] BTRFS info (device dm-11): use lzo compression, level 0
[26194.529354] BTRFS info (device dm-11): disk space caching is enabled
[26194.529772] BTRFS info (device dm-11): has skinny extents
[26194.532274] BTRFS info (device dm-11): start tree-log replay
[26194.610452] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26194.624675] BTRFS: error (device dm-11) in __btrfs_update_delayed_inode:999: errno=-5 IO failure
[26194.625253] BTRFS info (device dm-11): forced readonly
[26194.625599] BTRFS: error (device dm-11) in __btrfs_run_delayed_items:1092: errno=-5 IO failure
[26194.626169] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26194.626678] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26194.708894] BTRFS info (device dm-11): flagging fs with big metadata feature
[26194.709360] BTRFS info (device dm-11): use lzo compression, level 0
[26194.709783] BTRFS info (device dm-11): disk space caching is enabled
[26194.710188] BTRFS info (device dm-11): has skinny extents
[26195.737708] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26195.738338] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26195.739156] BTRFS error (device dm-11): error writing primary super block to device 1
[26195.739697] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[26195.740375] BTRFS info (device dm-11): forced readonly
[26195.740736] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26195.741220] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26195.741641] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26195.742143] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26195.742754] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26195.745750] BTRFS warning (device dm-11): direct IO failed ino 9538 rw 0,0 sector 0x207e48 len 4096 err no 10
[26195.865951] BTRFS info (device dm-11): flagging fs with big metadata feature
[26195.866433] BTRFS info (device dm-11): use lzo compression, level 0
[26195.866877] BTRFS info (device dm-11): disk space caching is enabled
[26195.867301] BTRFS info (device dm-11): has skinny extents
[26195.869825] BTRFS info (device dm-11): start tree-log replay
[26197.950981] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[26197.951011] BTRFS warning (device dm-11): direct IO failed ino 9706 rw 1,34817 sector 0x3df0a0 len 122880 err no 10
[26197.951634] BTRFS info (device dm-11): forced readonly
[26197.952564] BTRFS warning (device dm-11): direct IO failed ino 9921 rw 1,34817 sector 0x137ca8 len 8192 err no 10
[26197.952903] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[26197.955175] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[26197.956198] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26197.956725] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26197.960921] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26197.975641] BTRFS warning (device dm-11): direct IO failed ino 10022 rw 0,0 sector 0x3d7010 len 4096 err no 10
[26197.977145] BTRFS warning (device dm-11): direct IO failed ino 8118 rw 0,0 sector 0x3077b0 len 4096 err no 10
[26197.978241] BTRFS warning (device dm-11): direct IO failed ino 8439 rw 0,0 sector 0x1d0560 len 4096 err no 10
[26197.979684] BTRFS warning (device dm-11): direct IO failed ino 10008 rw 0,0 sector 0x3d5938 len 4096 err no 10
[26198.120810] BTRFS info (device dm-11): flagging fs with big metadata feature
[26198.121278] BTRFS info (device dm-11): use lzo compression, level 0
[26198.121716] BTRFS info (device dm-11): disk space caching is enabled
[26198.122128] BTRFS info (device dm-11): has skinny extents
[26198.124781] BTRFS info (device dm-11): start tree-log replay
[26198.141525] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[26198.142106] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[26198.211102] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[26198.211837] BTRFS info (device dm-11): forced readonly
[26198.212198] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[26198.213856] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26198.307534] BTRFS info (device dm-11): flagging fs with big metadata feature
[26198.308041] BTRFS info (device dm-11): use lzo compression, level 0
[26198.308468] BTRFS info (device dm-11): disk space caching is enabled
[26198.308906] BTRFS info (device dm-11): has skinny extents
[26198.328031] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26198.346206] BTRFS error (device dm-11): error reading free space cache
[26198.346671] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[26198.347791] BTRFS error (device dm-11): error reading free space cache
[26198.348231] BTRFS warning (device dm-11): failed to load free space cache for block group 1372585984, rebuilding it now
[26198.349384] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[26198.349958] BTRFS info (device dm-11): forced readonly
[26198.350303] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[26198.440281] BTRFS info (device dm-11): flagging fs with big metadata feature
[26198.440790] BTRFS info (device dm-11): use lzo compression, level 0
[26198.441204] BTRFS info (device dm-11): disk space caching is enabled
[26198.441646] BTRFS info (device dm-11): has skinny extents
[26198.461903] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26198.489370] BTRFS error (device dm-11): error reading free space cache
[26198.489980] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[26198.491464] BTRFS error (device dm-11): error reading free space cache
[26198.492069] BTRFS warning (device dm-11): failed to load free space cache for block group 1372585984, rebuilding it now
[26198.493537] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[26198.494276] BTRFS info (device dm-11): forced readonly
[26198.494725] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[26198.572544] BTRFS info (device dm-11): flagging fs with big metadata feature
[26198.573044] BTRFS info (device dm-11): use lzo compression, level 0
[26198.573465] BTRFS info (device dm-11): disk space caching is enabled
[26198.573902] BTRFS info (device dm-11): has skinny extents
[26198.595072] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[26198.595680] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[26200.597476] btrfs_dev_stat_print_on_error: 362 callbacks suppressed
[26200.597480] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[26200.598626] BTRFS warning (device dm-11): direct IO failed ino 10693 rw 1,34817 sector 0x416cb8 len 4096 err no 10
[26200.599321] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[26200.600822] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[26200.601513] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26200.602161] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[26200.603117] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26200.604693] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26200.605322] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[26200.606033] BTRFS error (device dm-11): error writing primary super block to device 1
[26200.606553] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[26200.607279] BTRFS info (device dm-11): forced readonly
[26200.607648] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26200.608143] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26200.610239] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26200.610778] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26200.611418] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[26200.613161] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[26200.613887] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 1, flush 0, corrupt 0, gen 0
[26200.614670] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 1, flush 0, corrupt 0, gen 0
[26200.615362] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 1, flush 0, corrupt 0, gen 0
[26200.616666] BTRFS warning (device dm-11): direct IO failed ino 10459 rw 0,0 sector 0x123ec8 len 4096 err no 10
[26200.617890] BTRFS warning (device dm-11): direct IO failed ino 10359 rw 0,0 sector 0x4143b0 len 4096 err no 10
[26200.618594] BTRFS warning (device dm-11): direct IO failed ino 10359 rw 0,0 sector 0x4143b8 len 4096 err no 10
[26200.619257] BTRFS warning (device dm-11): direct IO failed ino 10359 rw 0,0 sector 0x4143c0 len 4096 err no 10
[26200.619940] BTRFS warning (device dm-11): direct IO failed ino 10359 rw 0,0 sector 0x4143c8 len 4096 err no 10
[26200.620618] BTRFS warning (device dm-11): direct IO failed ino 10359 rw 0,0 sector 0x4143d0 len 4096 err no 10
[26200.621297] BTRFS warning (device dm-11): direct IO failed ino 10359 rw 0,0 sector 0x4143d8 len 4096 err no 10
[26200.622082] BTRFS warning (device dm-11): direct IO failed ino 10359 rw 0,0 sector 0x4143e0 len 4096 err no 10
[26200.622095] BTRFS warning (device dm-11): direct IO failed ino 10359 rw 0,0 sector 0x4143e8 len 4096 err no 10
[26200.622770] BTRFS warning (device dm-11): direct IO failed ino 10359 rw 0,0 sector 0x4143f0 len 4096 err no 10
[26200.623422] BTRFS warning (device dm-11): direct IO failed ino 10359 rw 0,0 sector 0x4143f8 len 4096 err no 10
[26200.624086] BTRFS warning (device dm-11): direct IO failed ino 10359 rw 0,0 sector 0x414400 len 4096 err no 10
[26200.624866] BTRFS warning (device dm-11): direct IO failed ino 10359 rw 0,0 sector 0x414408 len 4096 err no 10
[26200.625499] BTRFS warning (device dm-11): direct IO failed ino 10359 rw 0,0 sector 0x414410 len 4096 err no 10
[26200.626154] BTRFS warning (device dm-11): direct IO failed ino 10359 rw 0,0 sector 0x414418 len 4096 err no 10
[26200.626827] BTRFS warning (device dm-11): direct IO failed ino 10359 rw 0,0 sector 0x414420 len 4096 err no 10
[26200.627467] BTRFS warning (device dm-11): direct IO failed ino 10359 rw 0,0 sector 0x414428 len 4096 err no 10
[26200.628139] BTRFS warning (device dm-11): direct IO failed ino 10359 rw 0,0 sector 0x414430 len 4096 err no 10
[26200.629148] BTRFS warning (device dm-11): direct IO failed ino 10359 rw 0,0 sector 0x414438 len 4096 err no 10
[26200.629516] BTRFS warning (device dm-11): direct IO failed ino 10359 rw 0,0 sector 0x414440 len 4096 err no 10
[26200.630757] BTRFS warning (device dm-11): direct IO failed ino 10359 rw 0,0 sector 0x414448 len 4096 err no 10
[26200.630821] BTRFS warning (device dm-11): direct IO failed ino 10359 rw 0,0 sector 0x414450 len 4096 err no 10
[26200.631462] BTRFS warning (device dm-11): direct IO failed ino 10359 rw 0,0 sector 0x414458 len 4096 err no 10
[26200.632407] BTRFS warning (device dm-11): direct IO failed ino 10359 rw 0,0 sector 0x414460 len 4096 err no 10
[26200.757024] BTRFS info (device dm-11): flagging fs with big metadata feature
[26200.757502] BTRFS info (device dm-11): use lzo compression, level 0
[26200.757927] BTRFS info (device dm-11): disk space caching is enabled
[26200.758343] BTRFS info (device dm-11): has skinny extents
[26200.783809] BTRFS error (device dm-11): error reading free space cache
[26200.783887] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26200.784255] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[26200.785694] BTRFS error (device dm-11): error reading free space cache
[26200.786128] BTRFS warning (device dm-11): failed to load free space cache for block group 1372585984, rebuilding it now
[26200.787699] BTRFS warning (device dm-11): direct IO failed ino 10749 rw 1,34817 sector 0x5128e0 len 32768 err no 10
[26200.789936] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[26200.790477] BTRFS info (device dm-11): forced readonly
[26200.790832] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[26200.900383] BTRFS info (device dm-11): flagging fs with big metadata feature
[26200.900889] BTRFS info (device dm-11): use lzo compression, level 0
[26200.901306] BTRFS info (device dm-11): disk space caching is enabled
[26200.901749] BTRFS info (device dm-11): has skinny extents
[26200.927861] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[26200.928488] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[26200.943183] BTRFS warning (device dm-11): block group 1372585984 has wrong amount of free space
[26200.943792] BTRFS warning (device dm-11): failed to load free space cache for block group 1372585984, rebuilding it now
[26202.920230] BTRFS warning (device dm-11): direct IO failed ino 10762 rw 1,34817 sector 0x270138 len 16384 err no 10
[26202.923438] BTRFS warning (device dm-11): direct IO failed ino 11153 rw 0,0 sector 0x443bc0 len 4096 err no 10
[26202.923819] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26202.924361] BTRFS warning (device dm-11): direct IO failed ino 10883 rw 1,34817 sector 0x447558 len 90112 err no 10
[26202.925936] BTRFS warning (device dm-11): direct IO failed ino 10922 rw 1,34817 sector 0x447558 len 53248 err no 10
[26202.927406] BTRFS warning (device dm-11): direct IO failed ino 11079 rw 1,34817 sector 0x18da28 len 36864 err no 10
[26202.929217] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[26202.930000] BTRFS info (device dm-11): forced readonly
[26202.930334] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26202.930831] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26202.932876] btrfs_lookup_bio_sums: 39 callbacks suppressed
[26202.932879] BTRFS warning (device dm-11): csum hole found for disk bytenr range [2010222592, 2010226688)
[26202.933253] BTRFS warning (device dm-11): csum hole found for disk bytenr range [397971456, 397975552)
[26202.933964] BTRFS warning (device dm-11): direct IO failed ino 11129 rw 0,0 sector 0x4428c8 len 4096 err no 10
[26202.936016] BTRFS warning (device dm-11): csum hole found for disk bytenr range [397975552, 397979648)
[26202.936815] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1937100800, 1937104896)
[26202.936889] BTRFS warning (device dm-11): csum hole found for disk bytenr range [397979648, 397983744)
[26202.937474] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1937104896, 1937108992)
[26202.938297] BTRFS warning (device dm-11): csum hole found for disk bytenr range [397983744, 397987840)
[26202.938301] BTRFS warning (device dm-11): csum hole found for disk bytenr range [397987840, 397991936)
[26202.938303] BTRFS warning (device dm-11): csum hole found for disk bytenr range [397991936, 397996032)
[26202.938304] BTRFS warning (device dm-11): csum hole found for disk bytenr range [397996032, 398000128)
[26203.075595] BTRFS info (device dm-11): flagging fs with big metadata feature
[26203.076074] BTRFS info (device dm-11): use lzo compression, level 0
[26203.076502] BTRFS info (device dm-11): disk space caching is enabled
[26203.076946] BTRFS info (device dm-11): has skinny extents
[26203.079452] BTRFS info (device dm-11): start tree-log replay
[26203.097302] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[26203.097933] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[26203.111563] BTRFS warning (device dm-11): block group 1372585984 has wrong amount of free space
[26203.112147] BTRFS warning (device dm-11): failed to load free space cache for block group 1372585984, rebuilding it now
[26205.159439] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[26205.160401] BTRFS info (device dm-11): forced readonly
[26205.160783] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26205.161450] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26205.161600] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26205.164187] BTRFS warning (device dm-11): direct IO failed ino 11185 rw 0,0 sector 0x166e68 len 4096 err no 10
[26205.165780] BTRFS warning (device dm-11): direct IO failed ino 11310 rw 0,0 sector 0x462b10 len 4096 err no 10
[26205.166609] BTRFS warning (device dm-11): direct IO failed ino 11310 rw 0,0 sector 0x462b18 len 4096 err no 10
[26205.167475] BTRFS warning (device dm-11): direct IO failed ino 11310 rw 0,0 sector 0x462b20 len 4096 err no 10
[26205.168559] BTRFS warning (device dm-11): direct IO failed ino 11310 rw 0,0 sector 0x462b28 len 4096 err no 10
[26205.171203] BTRFS warning (device dm-11): direct IO failed ino 11204 rw 0,0 sector 0x46a8f8 len 4096 err no 10
[26205.173317] BTRFS warning (device dm-11): direct IO failed ino 11324 rw 0,0 sector 0x1c0268 len 4096 err no 10
[26205.319455] BTRFS info (device dm-11): flagging fs with big metadata feature
[26205.319934] BTRFS info (device dm-11): use lzo compression, level 0
[26205.320349] BTRFS info (device dm-11): disk space caching is enabled
[26205.320770] BTRFS info (device dm-11): has skinny extents
[26207.346426] btrfs_dev_stat_print_on_error: 282 callbacks suppressed
[26207.346429] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[26207.347504] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[26207.348149] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[26207.348794] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[26207.349472] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[26207.350130] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26207.350741] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[26207.351723] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26207.352156] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26207.352316] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[26207.354156] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[26207.354922] BTRFS error (device dm-11): error writing primary super block to device 1
[26207.355427] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[26207.356101] BTRFS info (device dm-11): forced readonly
[26207.356444] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26207.356459] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[26207.356924] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26207.358305] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[26207.359395] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[26207.361922] ------------[ cut here ]------------
[26207.362235] WARNING: CPU: 0 PID: 1443002 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26207.362882] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26207.366654] CPU: 0 PID: 1443002 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26207.367183] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26207.367735] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26207.368094] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26207.369267] RSP: 0018:ffffaf61439dfc40 EFLAGS: 00010202
[26207.369621] RAX: 000000000000000d RBX: ffff919a065bd000 RCX: 0000000000000000
[26207.370074] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26207.370538] RBP: 0000000000000000 R08: ffff919a1d2e8d18 R09: 0000000000000000
[26207.370989] R10: 0000000000000000 R11: 0000000000000000 R12: ffff919a03bcc0d0
[26207.371518] R13: ffff919a33161d20 R14: ffff919a1d2e8c30 R15: ffff919a1d2e8cd8
[26207.371964] FS: 00007fc98f56a740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26207.372472] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26207.372842] CR2: 00007fbd97ef1a08 CR3: 0000000167c50001 CR4: 0000000000370ef0
[26207.373290] Call Trace:
[26207.373458]
[26207.373667] ? btrfs_get_32+0x30/0xf0
[26207.373910] ? __mutex_lock+0x80/0x8a0
[26207.374151] ? __mutex_lock+0xda/0x8a0
[26207.374397] ? rcu_read_lock_sched_held+0x12/0x60
[26207.374703] ? lock_release+0x1f0/0x2d0
[26207.374953] btrfs_run_delayed_refs+0x86/0x210
[26207.375238] ? __mutex_unlock_slowpath+0x35/0x260
[26207.375560] btrfs_start_dirty_block_groups+0x2af/0x540
[26207.375899] btrfs_commit_transaction+0x85e/0xad0
[26207.376201] ? lock_release+0x1f0/0x2d0
[26207.376461] ? rcu_read_lock_sched_held+0x12/0x60
[26207.376770] ? lock_release+0x1f0/0x2d0
[26207.377019] btrfs_sync_file+0x4bc/0x580
[26207.377273] __x64_sys_fsync+0x34/0x60
[26207.377539] do_syscall_64+0x38/0x90
[26207.377773] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26207.378094] RIP: 0033:0x7fc98f74edd7
[26207.378332] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[26207.379514] RSP: 002b:00007ffd34f521b8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[26207.379992] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fc98f74edd7
[26207.380449] RDX: 0000000000000107 RSI: 000000000040f044 RDI: 0000000000000003
[26207.380907] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd34f521cc
[26207.381361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000442
[26207.381817] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fc98f56a6c8
[26207.382269]
[26207.382421] irq event stamp: 0
[26207.382629] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26207.383033] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26207.383580] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26207.384090] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26207.384505] ---[ end trace 16297a0956ad2895 ]---
[26207.386311] ------------[ cut here ]------------
[26207.386657] WARNING: CPU: 0 PID: 1443002 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26207.387281] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26207.391061] CPU: 0 PID: 1443002 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26207.391644] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26207.392192] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26207.392587] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26207.393797] RSP: 0018:ffffaf61439dfc40 EFLAGS: 00010202
[26207.394140] RAX: 000000000000000d RBX: ffff919a065bd000 RCX: 0000000000000000
[26207.394618] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26207.395079] RBP: 0000000000000000 R08: ffff919a1d2e8e50 R09: 0000000000000000
[26207.395560] R10: ffff919a1d2e8c30 R11: ffff919a0216ee08 R12: ffff919a03bcc958
[26207.396022] R13: ffff919a33161d20 R14: ffff919a1d2e8d68 R15: ffff919a1d2e8e10
[26207.396508] FS: 00007fc98f56a740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26207.397033] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26207.397414] CR2: 00007fbd97ccb000 CR3: 0000000167c50001 CR4: 0000000000370ef0
[26207.397889] Call Trace:
[26207.398058]
[26207.398207] ? __mutex_lock+0x80/0x8a0
[26207.398470] ? __mutex_lock+0xda/0x8a0
[26207.398729] ? rcu_read_lock_sched_held+0x12/0x60
[26207.399046] ? lock_release+0x1f0/0x2d0
[26207.399305] btrfs_run_delayed_refs+0x86/0x210
[26207.399624] ? __mutex_unlock_slowpath+0x35/0x260
[26207.399938] btrfs_start_dirty_block_groups+0x2af/0x540
[26207.400283] btrfs_commit_transaction+0x85e/0xad0
[26207.400615] ? lock_release+0x1f0/0x2d0
[26207.400873] ? rcu_read_lock_sched_held+0x12/0x60
[26207.401185] ? lock_release+0x1f0/0x2d0
[26207.401537] btrfs_sync_file+0x4bc/0x580
[26207.401799] __x64_sys_fsync+0x34/0x60
[26207.402046] do_syscall_64+0x38/0x90
[26207.402283] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26207.402631] RIP: 0033:0x7fc98f74edd7
[26207.402871] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[26207.404075] RSP: 002b:00007ffd34f521b8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[26207.404583] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fc98f74edd7
[26207.405045] RDX: 0000000000000107 RSI: 000000000040f044 RDI: 0000000000000003
[26207.405516] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd34f521cc
[26207.405977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000442
[26207.406443] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fc98f56a6c8
[26207.406921]
[26207.407073] irq event stamp: 0
[26207.407276] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26207.407703] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26207.408232] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26207.408791] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26207.409200] ---[ end trace 16297a0956ad2896 ]---
[26207.409568] ------------[ cut here ]------------
[26207.409871] WARNING: CPU: 0 PID: 1443002 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26207.410530] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26207.414412] CPU: 0 PID: 1443002 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26207.414967] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26207.415541] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26207.415909] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26207.417117] RSP: 0018:ffffaf61439dfc40 EFLAGS: 00010202
[26207.417464] RAX: 000000000000000d RBX: ffff919a065bd000 RCX: 0000000000000000
[26207.417933] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26207.418398] RBP: ffff919a2626e6a0 R08: ffff919a1d2e8710 R09: 0000000000000000
[26207.418871] R10: ffff919a1d2e8d68 R11: ffff919a0216ee08 R12: ffff919a03bcc5b0
[26207.419341] R13: ffff919a33161d20 R14: ffff919a1d2e8618 R15: ffff919a1d2e86c0
[26207.419813] FS: 00007fc98f56a740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26207.420346] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26207.420730] CR2: 00007fbd97ccb000 CR3: 0000000167c50001 CR4: 0000000000370ef0
[26207.421195] Call Trace:
[26207.421367]
[26207.421525] ? __mutex_lock+0x80/0x8a0
[26207.421777] ? __mutex_lock+0xda/0x8a0
[26207.422024] ? rcu_read_lock_sched_held+0x12/0x60
[26207.422339] ? lock_release+0x1f0/0x2d0
[26207.422608] btrfs_run_delayed_refs+0x86/0x210
[26207.422903] ? __mutex_unlock_slowpath+0x35/0x260
[26207.423216] btrfs_start_dirty_block_groups+0x2af/0x540
[26207.423588] btrfs_commit_transaction+0x85e/0xad0
[26207.423898] ? lock_release+0x1f0/0x2d0
[26207.424153] ? rcu_read_lock_sched_held+0x12/0x60
[26207.424471] ? lock_release+0x1f0/0x2d0
[26207.424740] btrfs_sync_file+0x4bc/0x580
[26207.425003] __x64_sys_fsync+0x34/0x60
[26207.425253] do_syscall_64+0x38/0x90
[26207.425508] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26207.425842] RIP: 0033:0x7fc98f74edd7
[26207.426079] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[26207.427287] RSP: 002b:00007ffd34f521b8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[26207.427801] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fc98f74edd7
[26207.428264] RDX: 0000000000000107 RSI: 000000000040f044 RDI: 0000000000000003
[26207.428742] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd34f521cc
[26207.429205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000442
[26207.429680] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fc98f56a6c8
[26207.430147]
[26207.430294] irq event stamp: 0
[26207.430513] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26207.430923] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26207.431541] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26207.432066] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26207.432479] ---[ end trace 16297a0956ad2897 ]---
[26207.434308] ------------[ cut here ]------------
[26207.434666] WARNING: CPU: 0 PID: 1443002 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26207.435303] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26207.439137] CPU: 0 PID: 1443002 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26207.439703] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26207.440255] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26207.440641] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26207.441854] RSP: 0018:ffffaf61439dfc40 EFLAGS: 00010202
[26207.442198] RAX: 000000000000000d RBX: ffff919a065bd000 RCX: 0000000000000000
[26207.442681] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26207.443149] RBP: ffff919a2626e540 R08: ffff919a1d2e8230 R09: 0000000000000000
[26207.443640] R10: ffff919a1d2e8618 R11: ffff919a0216ee08 R12: ffff919a03bcc7b8
[26207.444102] R13: ffff919a33161d20 R14: ffff919a1d2e8138 R15: ffff919a1d2e81e0
[26207.444580] FS: 00007fc98f56a740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26207.445102] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26207.445489] CR2: 00005625c977e8a8 CR3: 0000000167c50001 CR4: 0000000000370ef0
[26207.445970] Call Trace:
[26207.446140]
[26207.446288] btrfs_run_delayed_refs+0x86/0x210
[26207.446599] ? __mutex_unlock_slowpath+0x35/0x260
[26207.446912] btrfs_start_dirty_block_groups+0x2af/0x540
[26207.447261] btrfs_commit_transaction+0x85e/0xad0
[26207.447597] ? lock_release+0x1f0/0x2d0
[26207.447856] ? rcu_read_lock_sched_held+0x12/0x60
[26207.448170] ? lock_release+0x1f0/0x2d0
[26207.448456] btrfs_sync_file+0x4bc/0x580
[26207.448734] __x64_sys_fsync+0x34/0x60
[26207.448988] do_syscall_64+0x38/0x90
[26207.449228] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26207.449577] RIP: 0033:0x7fc98f74edd7
[26207.449817] Code: c7 c0 ff ff ff ff eb b7 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 53 f7 ff ff
[26207.451031] RSP: 002b:00007ffd34f521b8 EFLAGS: 00000246 ORIG_RAX: 000000000000004a
[26207.451545] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fc98f74edd7
[26207.452008] RDX: 0000000000000107 RSI: 000000000040f044 RDI: 0000000000000003
[26207.452470] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffd34f521cc
[26207.452943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000442
[26207.453413] R13: 8f5c28f5c28f5c29 R14: 000000000040ae00 R15: 00007fc98f56a6c8
[26207.453885]
[26207.454036] irq event stamp: 0
[26207.454239] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26207.454676] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26207.455198] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26207.455746] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26207.456154] ---[ end trace 16297a0956ad2898 ]---
[26207.568042] BTRFS info (device dm-11): flagging fs with big metadata feature
[26207.568563] BTRFS info (device dm-11): use lzo compression, level 0
[26207.568989] BTRFS info (device dm-11): disk space caching is enabled
[26207.569419] BTRFS info (device dm-11): has skinny extents
[26207.572141] BTRFS info (device dm-11): start tree-log replay
[26207.592058] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[26207.592878] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[26207.613083] BTRFS warning (device dm-11): block group 1372585984 has wrong amount of free space
[26207.613935] BTRFS warning (device dm-11): failed to load free space cache for block group 1372585984, rebuilding it now
[26208.657404] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26208.658274] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26208.659120] BTRFS error (device dm-11): error writing primary super block to device 1
[26208.659836] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[26208.660773] BTRFS info (device dm-11): forced readonly
[26208.661231] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26208.661975] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26208.664276] BTRFS warning (device dm-11): direct IO failed ino 12342 rw 0,0 sector 0x4ce3e0 len 4096 err no 10
[26208.664289] BTRFS warning (device dm-11): direct IO failed ino 12342 rw 0,0 sector 0x4ce3e8 len 4096 err no 10
[26208.665189] BTRFS warning (device dm-11): direct IO failed ino 12342 rw 0,0 sector 0x4ce3f0 len 4096 err no 10
[26208.665843] BTRFS warning (device dm-11): direct IO failed ino 12342 rw 0,0 sector 0x4ce3f8 len 4096 err no 10
[26208.666732] BTRFS warning (device dm-11): direct IO failed ino 12342 rw 0,0 sector 0x4ce400 len 4096 err no 10
[26208.667399] BTRFS warning (device dm-11): direct IO failed ino 12342 rw 0,0 sector 0x4ce408 len 4096 err no 10
[26208.667405] BTRFS warning (device dm-11): direct IO failed ino 12342 rw 0,0 sector 0x4ce410 len 4096 err no 10
[26208.667410] BTRFS warning (device dm-11): direct IO failed ino 12342 rw 0,0 sector 0x4ce418 len 4096 err no 10
[26208.668435] BTRFS warning (device dm-11): direct IO failed ino 12342 rw 0,0 sector 0x4ce420 len 4096 err no 10
[26208.670025] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26208.672236] BTRFS warning (device dm-11): direct IO failed ino 12507 rw 0,0 sector 0x4d11c8 len 4096 err no 10
[26208.673980] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26208.674695] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26208.804701] BTRFS info (device dm-11): flagging fs with big metadata feature
[26208.805168] BTRFS info (device dm-11): use lzo compression, level 0
[26208.805638] BTRFS info (device dm-11): disk space caching is enabled
[26208.806049] BTRFS info (device dm-11): has skinny extents
[26208.836365] BTRFS error (device dm-11): error reading free space cache
[26208.836832] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[26208.837902] BTRFS error (device dm-11): error reading free space cache
[26208.838351] BTRFS warning (device dm-11): failed to load free space cache for block group 1372585984, rebuilding it now
[26208.839170] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26208.840237] BTRFS warning (device dm-11): direct IO failed ino 12507 rw 1,34817 sector 0x512800 len 102400 err no 10
[26208.857707] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[26208.858259] BTRFS info (device dm-11): forced readonly
[26208.858634] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[26208.929423] BTRFS info (device dm-11): flagging fs with big metadata feature
[26208.929920] BTRFS info (device dm-11): use lzo compression, level 0
[26208.930348] BTRFS info (device dm-11): disk space caching is enabled
[26208.930784] BTRFS info (device dm-11): has skinny extents
[26208.950773] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26208.961216] BTRFS error (device dm-11): error reading free space cache
[26208.961904] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now
[26208.963436] BTRFS error (device dm-11): error reading free space cache
[26208.964074] BTRFS warning (device dm-11): failed to load free space cache for block group 1372585984, rebuilding it now
[26208.965211] BTRFS warning (device dm-11): direct IO failed ino 12504 rw 1,34817 sector 0x3200e8 len 110592 err no 10
[26208.985761] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[26208.986294] BTRFS info (device dm-11): forced readonly
[26208.986647] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[26209.040889] BTRFS info (device dm-11): flagging fs with big metadata feature
[26209.041375] BTRFS info (device dm-11): use lzo compression, level 0
[26209.041806] BTRFS info (device dm-11): disk space caching is enabled
[26209.042333] BTRFS info (device dm-11): has skinny extents
[26209.067166] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26209.075161] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[26209.075940] BTRFS info (device dm-11): forced readonly
[26209.076420] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[26209.180223] BTRFS info (device dm-11): flagging fs with big metadata feature
[26209.180730] BTRFS info (device dm-11): use lzo compression, level 0
[26209.181149] BTRFS info (device dm-11): disk space caching is enabled
[26209.181593] BTRFS info (device dm-11): has skinny extents
[26209.199745] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26209.225707] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[26209.226269] BTRFS info (device dm-11): forced readonly
[26209.226659] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[26209.309805] BTRFS info (device dm-11): flagging fs with big metadata feature
[26209.310284] BTRFS info (device dm-11): use lzo compression, level 0
[26209.310726] BTRFS info (device dm-11): disk space caching is enabled
[26209.311147] BTRFS info (device dm-11): has skinny extents
[26211.327453] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26211.328083] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26211.329675] BTRFS error (device dm-11): error writing primary super block to device 1
[26211.330169] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[26211.330836] BTRFS info (device dm-11): forced readonly
[26211.331163] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26211.331398] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26211.331708] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26211.333111] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26211.333637] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26211.335521] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[26211.336692] BTRFS warning (device dm-11): direct IO failed ino 12579 rw 0,0 sector 0x49bbc8 len 4096 err no 10
[26211.337329] BTRFS warning (device dm-11): direct IO failed ino 12579 rw 0,0 sector 0x49bbd0 len 4096 err no 10
[26211.337782] BTRFS warning (device dm-11): direct IO failed ino 12579 rw 0,0 sector 0x49bbd8 len 4096 err no 10
[26211.337970] BTRFS warning (device dm-11): direct IO failed ino 12579 rw 0,0 sector 0x49bbe0 len 4096 err no 10
[26211.338683] BTRFS warning (device dm-11): direct IO failed ino 12579 rw 0,0 sector 0x49bbe8 len 4096 err no 10
[26211.339281] BTRFS warning (device dm-11): direct IO failed ino 12579 rw 0,0 sector 0x49bbf0 len 4096 err no 10
[26211.339941] BTRFS warning (device dm-11): direct IO failed ino 12579 rw 0,0 sector 0x49bbf8 len 4096 err no 10
[26211.341047] BTRFS warning (device dm-11): direct IO failed ino 12579 rw 0,0 sector 0x49bc00 len 4096 err no 10
[26211.341503] BTRFS warning (device dm-11): direct IO failed ino 12579 rw 0,0 sector 0x49bc08 len 4096 err no 10
[26211.341931] BTRFS warning (device dm-11): direct IO failed ino 12579 rw 0,0 sector 0x49bc10 len 4096 err no 10
[26211.342555] BTRFS warning (device dm-11): direct IO failed ino 12579 rw 0,0 sector 0x49bc18 len 4096 err no 10
[26211.343187] BTRFS warning (device dm-11): direct IO failed ino 12579 rw 0,0 sector 0x49bc20 len 4096 err no 10
[26211.344081] BTRFS warning (device dm-11): direct IO failed ino 12579 rw 0,0 sector 0x49bc28 len 4096 err no 10
[26211.344543] BTRFS warning (device dm-11): direct IO failed ino 12579 rw 0,0 sector 0x49bc30 len 4096 err no 10
[26211.346179] BTRFS warning (device dm-11): direct IO failed ino 12511 rw 0,0 sector 0x4e99d0 len 4096 err no 10
[26211.346186] BTRFS warning (device dm-11): direct IO failed ino 12511 rw 0,0 sector 0x4e99d8 len 4096 err no 10
[26211.346849] BTRFS warning (device dm-11): direct IO failed ino 12511 rw 0,0 sector 0x4e99e0 len 4096 err no 10
[26211.347516] BTRFS warning (device dm-11): direct IO failed ino 12511 rw 0,0 sector 0x4e99e8 len 4096 err no 10
[26211.348159] BTRFS warning (device dm-11): direct IO failed ino 12511 rw 0,0 sector 0x4e99f0 len 4096 err no 10
[26211.348793] BTRFS warning (device dm-11): direct IO failed ino 12511 rw 0,0 sector 0x4e99f8 len 4096 err no 10
[26211.348799] BTRFS warning (device dm-11): direct IO failed ino 12511 rw 0,0 sector 0x4e9a00 len 4096 err no 10
[26211.349502] BTRFS warning (device dm-11): direct IO failed ino 12511 rw 0,0 sector 0x4e9a08 len 4096 err no 10
[26211.350152] BTRFS warning (device dm-11): direct IO failed ino 12511 rw 0,0 sector 0x4e9a10 len 4096 err no 10
[26211.350825] BTRFS warning (device dm-11): direct IO failed ino 12511 rw 0,0 sector 0x4d3830 len 4096 err no 10
[26211.476372] BTRFS info (device dm-11): flagging fs with big metadata feature
[26211.476862] BTRFS info (device dm-11): use lzo compression, level 0
[26211.477259] BTRFS info (device dm-11): disk space caching is enabled
[26211.477685] BTRFS info (device dm-11): has skinny extents
[26211.480050] BTRFS info (device dm-11): start tree-log replay
[26213.587548] btrfs_dev_stat_print_on_error: 247 callbacks suppressed
[26213.587552] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[26213.588637] BTRFS warning (device dm-11): direct IO failed ino 13505 rw 1,34817 sector 0x4e6938 len 61440 err no 10
[26213.589408] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26213.590080] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[26213.590994] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26213.591823] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[26213.592722] BTRFS error (device dm-11): error writing primary super block to device 1
[26213.593414] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[26213.594349] BTRFS info (device dm-11): forced readonly
[26213.594606] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26213.594788] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26213.595991] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26213.597302] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 1, flush 0, corrupt 0, gen 0
[26213.597614] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[26213.598176] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 2, flush 0, corrupt 0, gen 0
[26213.598703] BTRFS warning (device dm-11): direct IO failed ino 13352 rw 0,0 sector 0x4e77b8 len 4096 err no 10
[26213.599459] BTRFS warning (device dm-11): direct IO failed ino 13352 rw 0,0 sector 0x4e77c0 len 4096 err no 10
[26213.603184] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 2, flush 0, corrupt 0, gen 0
[26213.604508] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 2, flush 0, corrupt 0, gen 0
[26213.604621] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 2, flush 0, corrupt 0, gen 0
[26213.605550] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 2, flush 0, corrupt 0, gen 0
[26213.608802] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 2, flush 0, corrupt 0, gen 0
[26213.612060] BTRFS warning (device dm-11): direct IO failed ino 13192 rw 0,0 sector 0x460db8 len 4096 err no 10
[26213.615619] BTRFS warning (device dm-11): direct IO failed ino 13210 rw 0,0 sector 0x14c5c0 len 4096 err no 10
[26213.616725] BTRFS warning (device dm-11): direct IO failed ino 13000 rw 0,0 sector 0x41e798 len 4096 err no 10
[26213.743201] BTRFS info (device dm-11): flagging fs with big metadata feature
[26213.743722] BTRFS info (device dm-11): use lzo compression, level 0
[26213.744137] BTRFS info (device dm-11): disk space caching is enabled
[26213.744585] BTRFS info (device dm-11): has skinny extents
[26215.775376] BTRFS warning (device dm-11): direct IO failed ino 14063 rw 1,34817 sector 0x3b4280 len 106496 err no 10
[26215.776088] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26215.776731] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26215.778653] BTRFS warning (device dm-11): direct IO failed ino 13901 rw 1,34817 sector 0x4fc320 len 77824 err no 10
[26215.780909] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26215.782602] BTRFS error (device dm-11): error writing primary super block to device 1
[26215.783128] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[26215.783839] BTRFS info (device dm-11): forced readonly
[26215.784183] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26215.784690] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26215.785083] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[26215.802407] BTRFS warning (device dm-11): direct IO failed ino 11721 rw 0,0 sector 0x49e0a8 len 4096 err no 10
[26215.802422] BTRFS warning (device dm-11): direct IO failed ino 11721 rw 0,0 sector 0x49e0b0 len 4096 err no 10
[26215.803078] BTRFS warning (device dm-11): direct IO failed ino 11721 rw 0,0 sector 0x49e0b8 len 4096 err no 10
[26215.803956] BTRFS warning (device dm-11): direct IO failed ino 11721 rw 0,0 sector 0x49e0c0 len 4096 err no 10
[26215.804598] BTRFS warning (device dm-11): direct IO failed ino 11721 rw 0,0 sector 0x49e0c8 len 4096 err no 10
[26215.805493] BTRFS warning (device dm-11): direct IO failed ino 11721 rw 0,0 sector 0x49e0d0 len 4096 err no 10
[26215.806122] BTRFS warning (device dm-11): direct IO failed ino 11721 rw 0,0 sector 0x49e0d8 len 4096 err no 10
[26215.807083] BTRFS warning (device dm-11): direct IO failed ino 11721 rw 0,0 sector 0x49e0e0 len 4096 err no 10
[26215.809565] BTRFS warning (device dm-11): direct IO failed ino 13711 rw 0,0 sector 0x4e6690 len 4096 err no 10
[26215.810028] BTRFS warning (device dm-11): direct IO failed ino 13711 rw 0,0 sector 0x4e6698 len 4096 err no 10
[26215.810495] BTRFS warning (device dm-11): direct IO failed ino 13711 rw 0,0 sector 0x4e66a0 len 4096 err no 10
[26215.811135] BTRFS warning (device dm-11): direct IO failed ino 13711 rw 0,0 sector 0x4e66a8 len 4096 err no 10
[26215.932133] BTRFS info (device dm-11): flagging fs with big metadata feature
[26215.932620] BTRFS info (device dm-11): use lzo compression, level 0
[26215.933026] BTRFS info (device dm-11): disk space caching is enabled
[26215.933453] BTRFS info (device dm-11): has skinny extents
[26215.936287] BTRFS info (device dm-11): start tree-log replay
[26215.968564] BTRFS info (device dm-11): the free space cache file (298844160) is invalid, skip it
[26218.005602] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[26218.006384] BTRFS info (device dm-11): forced readonly
[26218.006741] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26218.007238] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26218.009252] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26218.009358] btrfs_lookup_bio_sums: 27 callbacks suppressed
[26218.009360] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1968840704, 1968844800)
[26218.010810] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1968844800, 1968848896)
[26218.010810] BTRFS warning (device dm-11): direct IO failed ino 14103 rw 0,0 sector 0x42ed10 len 4096 err no 10
[26218.011554] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1968848896, 1968852992)
[26218.012242] BTRFS warning (device dm-11): direct IO failed ino 14103 rw 0,0 sector 0x42ed18 len 4096 err no 10
[26218.013496] BTRFS warning (device dm-11): direct IO failed ino 14103 rw 0,0 sector 0x42ed20 len 4096 err no 10
[26218.014499] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1147031552, 1147035648)
[26218.015184] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1147031552, 1147035648)
[26218.027097] BTRFS warning (device dm-11): csum hole found for disk bytenr range [1832312832, 1832316928)
[26218.028877] BTRFS warning (device dm-11): direct IO failed ino 14066 rw 0,0 sector 0x3edb70 len 4096 err no 10
[26218.178740] BTRFS info (device dm-11): flagging fs with big metadata feature
[26218.179244] BTRFS info (device dm-11): use lzo compression, level 0
[26218.179685] BTRFS info (device dm-11): disk space caching is enabled
[26218.180113] BTRFS info (device dm-11): has skinny extents
[26220.198580] btrfs_dev_stat_print_on_error: 64 callbacks suppressed
[26220.198584] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[26220.198624] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26220.199169] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[26220.199814] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[26220.200455] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[26220.201392] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26220.201986] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[26220.202628] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[26220.203488] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[26220.204105] BTRFS error (device dm-11): error writing primary super block to device 1
[26220.205190] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[26220.205582] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[26220.206304] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[26220.206919] BTRFS info (device dm-11): forced readonly
[26220.206925] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26220.207818] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[26220.208351] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26220.210699] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[26220.214479] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26220.349574] BTRFS info (device dm-11): flagging fs with big metadata feature
[26220.350042] BTRFS info (device dm-11): use lzo compression, level 0
[26220.350474] BTRFS info (device dm-11): disk space caching is enabled
[26220.350885] BTRFS info (device dm-11): has skinny extents
[26220.353224] BTRFS info (device dm-11): start tree-log replay
[26220.370243] BTRFS warning (device dm-11): block group 1372585984 has wrong amount of free space
[26220.370965] BTRFS warning (device dm-11): failed to load free space cache for block group 1372585984, rebuilding it now
[26221.468451] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26221.469310] BTRFS error (device dm-11): error writing primary super block to device 1
[26221.469942] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[26221.471132] BTRFS info (device dm-11): forced readonly
[26221.471681] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[26221.473539] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26221.474031] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26221.476327] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26221.495872] BTRFS warning (device dm-11): direct IO failed ino 14567 rw 0,0 sector 0x4a05b0 len 4096 err no 10
[26221.496598] BTRFS warning (device dm-11): direct IO failed ino 14567 rw 0,0 sector 0x4a05b8 len 4096 err no 10
[26221.497255] BTRFS warning (device dm-11): direct IO failed ino 14567 rw 0,0 sector 0x4a05c0 len 4096 err no 10
[26221.497918] BTRFS warning (device dm-11): direct IO failed ino 14567 rw 0,0 sector 0x4a05c8 len 4096 err no 10
[26221.498587] BTRFS warning (device dm-11): direct IO failed ino 14567 rw 0,0 sector 0x4a05d0 len 4096 err no 10
[26221.499312] BTRFS warning (device dm-11): direct IO failed ino 14567 rw 0,0 sector 0x4a05d8 len 4096 err no 10
[26221.500078] BTRFS warning (device dm-11): direct IO failed ino 14567 rw 0,0 sector 0x4a05e0 len 4096 err no 10
[26221.500089] BTRFS warning (device dm-11): direct IO failed ino 14567 rw 0,0 sector 0x4a05e8 len 4096 err no 10
[26221.500740] BTRFS warning (device dm-11): direct IO failed ino 14567 rw 0,0 sector 0x4a05f0 len 4096 err no 10
[26221.501637] BTRFS warning (device dm-11): direct IO failed ino 14567 rw 0,0 sector 0x4a05f8 len 4096 err no 10
[26221.502269] BTRFS warning (device dm-11): direct IO failed ino 14567 rw 0,0 sector 0x4a0600 len 4096 err no 10
[26221.503158] BTRFS warning (device dm-11): direct IO failed ino 14567 rw 0,0 sector 0x4a0608 len 4096 err no 10
[26221.503803] BTRFS warning (device dm-11): direct IO failed ino 14567 rw 0,0 sector 0x4a0610 len 4096 err no 10
[26221.504610] BTRFS warning (device dm-11): direct IO failed ino 14567 rw 0,0 sector 0x4a0618 len 4096 err no 10
[26221.505231] BTRFS warning (device dm-11): direct IO failed ino 14567 rw 0,0 sector 0x4a0620 len 4096 err no 10
[26221.506037] BTRFS warning (device dm-11): direct IO failed ino 14567 rw 0,0 sector 0x4a0628 len 4096 err no 10
[26221.506735] BTRFS warning (device dm-11): direct IO failed ino 14567 rw 0,0 sector 0x4a0630 len 4096 err no 10
[26221.507692] BTRFS warning (device dm-11): direct IO failed ino 14567 rw 0,0 sector 0x4b60c0 len 4096 err no 10
[26221.508285] BTRFS warning (device dm-11): direct IO failed ino 14567 rw 0,0 sector 0x4b60c8 len 4096 err no 10
[26221.509290] BTRFS warning (device dm-11): direct IO failed ino 14567 rw 0,0 sector 0x4b60d0 len 4096 err no 10
[26221.510386] BTRFS warning (device dm-11): direct IO failed ino 14567 rw 0,0 sector 0x4b60d8 len 4096 err no 10
[26221.510934] BTRFS warning (device dm-11): direct IO failed ino 15132 rw 0,0 sector 0x48f620 len 4096 err no 10
[26221.511504] BTRFS warning (device dm-11): direct IO failed ino 15132 rw 0,0 sector 0x48f628 len 4096 err no 10
[26221.512292] BTRFS warning (device dm-11): direct IO failed ino 15132 rw 0,0 sector 0x48f630 len 4096 err no 10
[26221.512934] BTRFS warning (device dm-11): direct IO failed ino 15132 rw 0,0 sector 0x48f638 len 4096 err no 10
[26221.513749] BTRFS warning (device dm-11): direct IO failed ino 15132 rw 0,0 sector 0x48f640 len 4096 err no 10
[26221.514384] BTRFS warning (device dm-11): direct IO failed ino 15132 rw 0,0 sector 0x48f648 len 4096 err no 10
[26221.515254] BTRFS warning (device dm-11): direct IO failed ino 15132 rw 0,0 sector 0x48f650 len 4096 err no 10
[26221.515896] BTRFS warning (device dm-11): direct IO failed ino 15132 rw 0,0 sector 0x48f658 len 4096 err no 10
[26221.516761] BTRFS warning (device dm-11): direct IO failed ino 15132 rw 0,0 sector 0x48f660 len 4096 err no 10
[26221.517414] BTRFS warning (device dm-11): direct IO failed ino 15132 rw 0,0 sector 0x48f668 len 4096 err no 10
[26221.518301] BTRFS warning (device dm-11): direct IO failed ino 15132 rw 0,0 sector 0x48f670 len 4096 err no 10
[26221.518945] BTRFS warning (device dm-11): direct IO failed ino 15132 rw 0,0 sector 0x48f678 len 4096 err no 10
[26221.519784] BTRFS warning (device dm-11): direct IO failed ino 15132 rw 0,0 sector 0x48f680 len 4096 err no 10
[26221.520422] BTRFS warning (device dm-11): direct IO failed ino 15132 rw 0,0 sector 0x48f688 len 4096 err no 10
[26221.523301] BTRFS warning (device dm-11): direct IO failed ino 15132 rw 0,0 sector 0x48f690 len 4096 err no 10
[26221.523967] BTRFS warning (device dm-11): direct IO failed ino 15132 rw 0,0 sector 0x48f698 len 4096 err no 10
[26221.524761] BTRFS warning (device dm-11): direct IO failed ino 15132 rw 0,0 sector 0x48f6a0 len 4096 err no 10
[26221.525413] BTRFS warning (device dm-11): direct IO failed ino 15132 rw 0,0 sector 0x48f6a8 len 4096 err no 10
[26221.525423] BTRFS warning (device dm-11): direct IO failed ino 15068 rw 0,0 sector 0x4876a0 len 4096 err no 10
[26221.525432] BTRFS warning (device dm-11): direct IO failed ino 15068 rw 0,0 sector 0x4876a8 len 4096 err no 10
[26221.526502] BTRFS warning (device dm-11): direct IO failed ino 15068 rw 0,0 sector 0x4876b0 len 4096 err no 10
[26221.526944] BTRFS warning (device dm-11): direct IO failed ino 15068 rw 0,0 sector 0x4876b8 len 4096 err no 10
[26221.527620] BTRFS warning (device dm-11): direct IO failed ino 15068 rw 0,0 sector 0x4876c0 len 4096 err no 10
[26221.528341] BTRFS warning (device dm-11): direct IO failed ino 15161 rw 0,0 sector 0x3fc9d0 len 4096 err no 10
[26221.529070] BTRFS warning (device dm-11): direct IO failed ino 15161 rw 0,0 sector 0x3fc9d8 len 4096 err no 10
[26221.529894] BTRFS warning (device dm-11): direct IO failed ino 15161 rw 0,0 sector 0x3fc9e0 len 4096 err no 10
[26221.530639] BTRFS warning (device dm-11): direct IO failed ino 15161 rw 0,0 sector 0x3fc9e8 len 4096 err no 10
[26221.534311] BTRFS warning (device dm-11): direct IO failed ino 15161 rw 0,0 sector 0x3fc9f0 len 4096 err no 10
[26221.534387] BTRFS warning (device dm-11): direct IO failed ino 15161 rw 0,0 sector 0x3fc9f8 len 4096 err no 10
[26221.534997] BTRFS warning (device dm-11): direct IO failed ino 15161 rw 0,0 sector 0x3fca00 len 4096 err no 10
[26221.535772] BTRFS warning (device dm-11): direct IO failed ino 15161 rw 0,0 sector 0x3fca08 len 4096 err no 10
[26221.536593] BTRFS warning (device dm-11): direct IO failed ino 15161 rw 0,0 sector 0x3fca10 len 4096 err no 10
[26221.537323] BTRFS warning (device dm-11): direct IO failed ino 15161 rw 0,0 sector 0x3fca18 len 4096 err no 10
[26221.538058] BTRFS warning (device dm-11): direct IO failed ino 15161 rw 0,0 sector 0x3fca20 len 4096 err no 10
[26221.538599] BTRFS warning (device dm-11): direct IO failed ino 15161 rw 0,0 sector 0x3fca28 len 4096 err no 10
[26221.539309] BTRFS warning (device dm-11): direct IO failed ino 15161 rw 0,0 sector 0x3fca30 len 4096 err no 10
[26221.540607] BTRFS warning (device dm-11): direct IO failed ino 15112 rw 0,0 sector 0x450350 len 4096 err no 10
[26221.541282] BTRFS warning (device dm-11): direct IO failed ino 15112 rw 0,0 sector 0x450358 len 4096 err no 10
[26221.542044] BTRFS warning (device dm-11): direct IO failed ino 15112 rw 0,0 sector 0x450360 len 4096 err no 10
[26221.542385] BTRFS warning (device dm-11): direct IO failed ino 15112 rw 0,0 sector 0x450368 len 4096 err no 10
[26221.542806] BTRFS warning (device dm-11): direct IO failed ino 15112 rw 0,0 sector 0x450370 len 4096 err no 10
[26221.543350] BTRFS warning (device dm-11): direct IO failed ino 15112 rw 0,0 sector 0x450378 len 4096 err no 10
[26221.544521] BTRFS warning (device dm-11): direct IO failed ino 15112 rw 0,0 sector 0x450380 len 4096 err no 10
[26221.544664] BTRFS warning (device dm-11): direct IO failed ino 15112 rw 0,0 sector 0x450388 len 4096 err no 10
[26221.545324] BTRFS warning (device dm-11): direct IO failed ino 15112 rw 0,0 sector 0x450390 len 4096 err no 10
[26221.545964] BTRFS warning (device dm-11): direct IO failed ino 15112 rw 0,0 sector 0x450398 len 4096 err no 10
[26221.637637] BTRFS info (device dm-11): flagging fs with big metadata feature
[26221.638100] BTRFS info (device dm-11): use lzo compression, level 0
[26221.638521] BTRFS info (device dm-11): disk space caching is enabled
[26221.638925] BTRFS info (device dm-11): has skinny extents
[26223.669457] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26223.670062] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26223.670875] BTRFS error (device dm-11): error writing primary super block to device 1
[26223.671390] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[26223.672040] BTRFS info (device dm-11): forced readonly
[26223.672382] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26223.672848] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26223.675365] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26223.675409] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26223.675852] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26223.689236] BTRFS warning (device dm-11): direct IO failed ino 15498 rw 0,0 sector 0x3c9228 len 4096 err no 10
[26223.690130] BTRFS warning (device dm-11): direct IO failed ino 15405 rw 0,0 sector 0x37d790 len 4096 err no 10
[26223.690923] BTRFS warning (device dm-11): direct IO failed ino 15405 rw 0,0 sector 0x37d798 len 4096 err no 10
[26223.691687] BTRFS warning (device dm-11): direct IO failed ino 15405 rw 0,0 sector 0x37d7a0 len 4096 err no 10
[26223.692350] BTRFS warning (device dm-11): direct IO failed ino 15405 rw 0,0 sector 0x37d7a8 len 4096 err no 10
[26223.692996] BTRFS warning (device dm-11): direct IO failed ino 15405 rw 0,0 sector 0x37d7b0 len 4096 err no 10
[26223.693082] BTRFS warning (device dm-11): direct IO failed ino 15405 rw 0,0 sector 0x37d7b8 len 4096 err no 10
[26223.693990] BTRFS warning (device dm-11): direct IO failed ino 15405 rw 0,0 sector 0x37d7c0 len 4096 err no 10
[26223.694658] BTRFS warning (device dm-11): direct IO failed ino 15405 rw 0,0 sector 0x37d7c8 len 4096 err no 10
[26223.695879] BTRFS warning (device dm-11): direct IO failed ino 15405 rw 0,0 sector 0x37d7d0 len 4096 err no 10
[26223.696188] BTRFS warning (device dm-11): direct IO failed ino 15405 rw 0,0 sector 0x37d7d8 len 4096 err no 10
[26223.697110] BTRFS warning (device dm-11): direct IO failed ino 15405 rw 0,0 sector 0x37d7e0 len 4096 err no 10
[26223.697716] BTRFS warning (device dm-11): direct IO failed ino 15405 rw 0,0 sector 0x37d7e8 len 4096 err no 10
[26223.698631] BTRFS warning (device dm-11): direct IO failed ino 15405 rw 0,0 sector 0x37d7f0 len 4096 err no 10
[26223.699269] BTRFS warning (device dm-11): direct IO failed ino 15405 rw 0,0 sector 0x388508 len 4096 err no 10
[26223.700155] BTRFS warning (device dm-11): direct IO failed ino 15405 rw 0,0 sector 0x388510 len 4096 err no 10
[26223.700784] BTRFS warning (device dm-11): direct IO failed ino 15405 rw 0,0 sector 0x388518 len 4096 err no 10
[26223.701661] BTRFS warning (device dm-11): direct IO failed ino 15405 rw 0,0 sector 0x388520 len 4096 err no 10
[26223.701670] BTRFS warning (device dm-11): direct IO failed ino 15564 rw 0,0 sector 0x37fd48 len 4096 err no 10
[26223.701680] BTRFS warning (device dm-11): direct IO failed ino 15564 rw 0,0 sector 0x37fd50 len 4096 err no 10
[26223.702290] BTRFS warning (device dm-11): direct IO failed ino 15564 rw 0,0 sector 0x37fd58 len 4096 err no 10
[26223.703219] BTRFS warning (device dm-11): direct IO failed ino 15564 rw 0,0 sector 0x37fd60 len 4096 err no 10
[26223.820093] BTRFS info (device dm-11): flagging fs with big metadata feature
[26223.820677] BTRFS info (device dm-11): use lzo compression, level 0
[26223.821116] BTRFS info (device dm-11): disk space caching is enabled
[26223.821581] BTRFS info (device dm-11): has skinny extents
[26224.857185] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26224.861574] BTRFS: error (device dm-11) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[26224.862381] BTRFS info (device dm-11): forced readonly
[26224.862719] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26224.863297] BTRFS: error (device dm-11) in btrfs_replace_file_extents:2783: errno=-5 IO failure
[26224.864025] ------------[ cut here ]------------
[26224.864395] WARNING: CPU: 0 PID: 1443658 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26224.865033] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26224.868874] CPU: 0 PID: 1443658 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26224.869425] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26224.869967] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26224.870344] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26224.871555] RSP: 0018:ffffaf6144607c40 EFLAGS: 00010202
[26224.871900] RAX: 000000000000000d RBX: ffff919a065bd800 RCX: 0000000000000000
[26224.872374] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26224.872834] RBP: ffff919a2626e0c0 R08: ffff919a276fc5d8 R09: 0000000000000000
[26224.873300] R10: ffff919a276fc200 R11: ffff919a4665ba08 R12: ffff91995da2b7b8
[26224.873770] R13: ffff919a33161240 R14: ffff919a276fc4e0 R15: ffff919a276fc588
[26224.874237] FS: 00007fc449b8f740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26224.874769] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26224.875149] CR2: 000055f98810c2a0 CR3: 0000000138a2c006 CR4: 0000000000370ef0
[26224.875619] Call Trace:
[26224.875789]
[26224.875936] btrfs_run_delayed_refs+0x86/0x210
[26224.876235] ? __mutex_unlock_slowpath+0x35/0x260
[26224.876553] btrfs_start_dirty_block_groups+0x2af/0x540
[26224.876897] btrfs_commit_transaction+0x85e/0xad0
[26224.877208] btrfs_sync_file+0x4bc/0x580
[26224.877479] __x64_sys_fdatasync+0x44/0x80
[26224.877753] do_syscall_64+0x38/0x90
[26224.877991] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26224.878338] RIP: 0033:0x7fc449c8a3c7
[26224.878577] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26224.879790] RSP: 002b:00007ffeb72c0188 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26224.880280] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fc449c8a3c7
[26224.881367] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[26224.881808] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffeb72c019c
[26224.882249] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000022f
[26224.882710] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fc449b8f6c8
[26224.883159]
[26224.883303] irq event stamp: 0
[26224.883507] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26224.883900] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26224.884421] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26224.884924] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26224.885317] ---[ end trace 16297a0956ad2899 ]---
[26224.886078] ------------[ cut here ]------------
[26224.886544] WARNING: CPU: 0 PID: 1443658 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26224.887162] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26224.891987] CPU: 0 PID: 1443658 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26224.892883] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26224.893638] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26224.894147] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26224.895819] RSP: 0018:ffffaf6144607c40 EFLAGS: 00010202
[26224.896299] RAX: 000000000000000d RBX: ffff919a065bd800 RCX: 0000000000000000
[26224.896949] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26224.897579] RBP: ffff919a2626e280 R08: ffff919a276fcbf0 R09: 0000000000000000
[26224.898205] R10: ffff919a276fc400 R11: ffff919a7bc20d88 R12: ffff91995da2b9c0
[26224.898840] R13: ffff919a33161240 R14: ffff919a276fcaf8 R15: ffff919a276fcba0
[26224.899511] FS: 00007fc449b8f740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26224.900225] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26224.900735] CR2: 000055f98810c2a0 CR3: 0000000138a2c006 CR4: 0000000000370ef0
[26224.901402] Call Trace:
[26224.901639]
[26224.901850] btrfs_run_delayed_refs+0x86/0x210
[26224.902252] ? __mutex_unlock_slowpath+0x35/0x260
[26224.902675] btrfs_start_dirty_block_groups+0x2af/0x540
[26224.903153] btrfs_commit_transaction+0x85e/0xad0
[26224.903578] btrfs_sync_file+0x4bc/0x580
[26224.903941] __x64_sys_fdatasync+0x44/0x80
[26224.904340] do_syscall_64+0x38/0x90
[26224.904680] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26224.905139] RIP: 0033:0x7fc449c8a3c7
[26224.905466] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26224.907148] RSP: 002b:00007ffeb72c0188 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26224.907835] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fc449c8a3c7
[26224.908496] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[26224.909124] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffeb72c019c
[26224.909786] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000022f
[26224.910445] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fc449b8f6c8
[26224.911086]
[26224.911296] irq event stamp: 0
[26224.911589] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26224.912112] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26224.912855] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26224.913583] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26224.914154] ---[ end trace 16297a0956ad289a ]---
[26224.914947] ------------[ cut here ]------------
[26224.915408] WARNING: CPU: 0 PID: 1443658 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26224.916289] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26224.921685] CPU: 0 PID: 1443658 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26224.922450] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26224.923215] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26224.923734] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26224.925399] RSP: 0018:ffffaf6144607c40 EFLAGS: 00010202
[26224.925874] RAX: 000000000000000d RBX: ffff919a065bd800 RCX: 0000000000000000
[26224.926535] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26224.927168] RBP: ffff919a2626eb80 R08: ffff919a08bc7848 R09: 0000000000000000
[26224.927809] R10: ffff919a276fca00 R11: ffff919a4665ba08 R12: ffff9199041f72d8
[26224.928461] R13: ffff919a33161240 R14: ffff919a08bc7750 R15: ffff919a08bc77f8
[26224.929142] FS: 00007fc449b8f740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26224.929841] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26224.930370] CR2: 000055f98810c2a0 CR3: 0000000138a2c006 CR4: 0000000000370ef0
[26224.931014] Call Trace:
[26224.931258]
[26224.931489] btrfs_run_delayed_refs+0x86/0x210
[26224.931891] ? __mutex_unlock_slowpath+0x35/0x260
[26224.932317] btrfs_start_dirty_block_groups+0x2af/0x540
[26224.932796] btrfs_commit_transaction+0x85e/0xad0
[26224.933212] btrfs_sync_file+0x4bc/0x580
[26224.933591] __x64_sys_fdatasync+0x44/0x80
[26224.933975] do_syscall_64+0x38/0x90
[26224.934317] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26224.934794] RIP: 0033:0x7fc449c8a3c7
[26224.935132] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26224.936723] RSP: 002b:00007ffeb72c0188 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26224.937446] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fc449c8a3c7
[26224.938083] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[26224.938729] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffeb72c019c
[26224.939378] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000022f
[26224.940002] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fc449b8f6c8
[26224.940632]
[26224.940837] irq event stamp: 0
[26224.941116] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26224.941700] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26224.942471] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26224.943173] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26224.943760] ---[ end trace 16297a0956ad289b ]---
[26224.944355] ------------[ cut here ]------------
[26224.944801] WARNING: CPU: 0 PID: 1443658 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26224.945715] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26224.949574] CPU: 0 PID: 1443658 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26224.950096] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26224.950638] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26224.950989] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26224.952235] RSP: 0018:ffffaf6144607c40 EFLAGS: 00010202
[26224.952575] RAX: 000000000000000d RBX: ffff919a065bd800 RCX: 0000000000000000
[26224.953014] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26224.953468] RBP: ffff919a2626e660 R08: ffff919a08bc7f98 R09: 0000000000000000
[26224.953905] R10: ffff919a08bc7700 R11: ffff919a4665ba08 R12: ffff9199041f7820
[26224.954360] R13: ffff919a33161240 R14: ffff919a08bc7ea0 R15: ffff919a08bc7f48
[26224.954798] FS: 00007fc449b8f740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26224.955295] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26224.955666] CR2: 000055f98810c2a0 CR3: 0000000138a2c006 CR4: 0000000000370ef0
[26224.956105] Call Trace:
[26224.956268]
[26224.956421] btrfs_run_delayed_refs+0x86/0x210
[26224.956700] ? __mutex_unlock_slowpath+0x35/0x260
[26224.956997] btrfs_start_dirty_block_groups+0x2af/0x540
[26224.957342] btrfs_commit_transaction+0x85e/0xad0
[26224.957642] btrfs_sync_file+0x4bc/0x580
[26224.957894] __x64_sys_fdatasync+0x44/0x80
[26224.958162] do_syscall_64+0x38/0x90
[26224.958406] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26224.958725] RIP: 0033:0x7fc449c8a3c7
[26224.958953] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26224.960116] RSP: 002b:00007ffeb72c0188 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26224.960603] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fc449c8a3c7
[26224.961042] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[26224.961496] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffeb72c019c
[26224.961936] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000022f
[26224.962389] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fc449b8f6c8
[26224.962834]
[26224.962977] irq event stamp: 0
[26224.963179] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26224.963581] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26224.964088] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26224.964608] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26224.964997] ---[ end trace 16297a0956ad289c ]---
[26224.965401] ------------[ cut here ]------------
[26224.965769] WARNING: CPU: 0 PID: 1443658 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26224.966407] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26224.970086] CPU: 0 PID: 1443658 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26224.970713] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26224.971283] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26224.971753] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26224.973259] RSP: 0018:ffffaf6144607c40 EFLAGS: 00010202
[26224.973722] RAX: 000000000000000d RBX: ffff919a065bd800 RCX: 0000000000000000
[26224.974305] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26224.974796] RBP: ffff919a2626ebc0 R08: ffff919a08bc7bf0 R09: 0000000000000000
[26224.975277] R10: ffff919a08bc7e00 R11: ffff919a4665ba08 R12: ffff9199041f7068
[26224.975889] R13: ffff919a33161240 R14: ffff919a08bc7af8 R15: ffff919a08bc7ba0
[26224.976495] FS: 00007fc449b8f740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26224.977034] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26224.977405] CR2: 000055f98810c2a0 CR3: 0000000138a2c006 CR4: 0000000000370ef0
[26224.977846] Call Trace:
[26224.978004]
[26224.978152] btrfs_run_delayed_refs+0x86/0x210
[26224.978443] ? __mutex_unlock_slowpath+0x35/0x260
[26224.978742] btrfs_start_dirty_block_groups+0x2af/0x540
[26224.979158] btrfs_commit_transaction+0x85e/0xad0
[26224.979463] btrfs_sync_file+0x4bc/0x580
[26224.979713] __x64_sys_fdatasync+0x44/0x80
[26224.979970] do_syscall_64+0x38/0x90
[26224.980204] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26224.980529] RIP: 0033:0x7fc449c8a3c7
[26224.980757] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26224.981951] RSP: 002b:00007ffeb72c0188 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26224.982436] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fc449c8a3c7
[26224.982877] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[26224.983344] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffeb72c019c
[26224.983781] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000022f
[26224.984230] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fc449b8f6c8
[26224.984688]
[26224.984834] irq event stamp: 0
[26224.985028] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26224.985434] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26224.985940] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26224.986460] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26224.986852] ---[ end trace 16297a0956ad289d ]---
[26224.987233] ------------[ cut here ]------------
[26224.987539] WARNING: CPU: 0 PID: 1443658 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26224.988149] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26224.991800] CPU: 0 PID: 1443658 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26224.992334] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26224.992858] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26224.993215] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26224.994377] RSP: 0018:ffffaf6144607c40 EFLAGS: 00010202
[26224.994706] RAX: 000000000000000d RBX: ffff919a065bd800 RCX: 0000000000000000
[26224.995151] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26224.995605] RBP: ffff919a2626e0a0 R08: ffff919a60ad9bf0 R09: 0000000000000000
[26224.996047] R10: ffff919a08bc7a00 R11: ffff919a4665ba08 R12: ffff9199041f7888
[26224.996503] R13: ffff919a33161240 R14: ffff919a60ad9af8 R15: ffff919a60ad9ba0
[26224.996947] FS: 00007fc449b8f740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26224.997467] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26224.997826] CR2: 000055f98810c2a0 CR3: 0000000138a2c006 CR4: 0000000000370ef0
[26224.998280] Call Trace:
[26224.998452]
[26224.998597] btrfs_run_delayed_refs+0x86/0x210
[26224.998880] ? __mutex_unlock_slowpath+0x35/0x260
[26224.999185] btrfs_start_dirty_block_groups+0x2af/0x540
[26224.999529] btrfs_commit_transaction+0x85e/0xad0
[26224.999826] btrfs_sync_file+0x4bc/0x580
[26225.000075] __x64_sys_fdatasync+0x44/0x80
[26225.000353] do_syscall_64+0x38/0x90
[26225.000583] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26225.000901] RIP: 0033:0x7fc449c8a3c7
[26225.001132] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26225.002291] RSP: 002b:00007ffeb72c0188 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26225.002771] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fc449c8a3c7
[26225.003220] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[26225.003671] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffeb72c019c
[26225.004110] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000022f
[26225.004564] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fc449b8f6c8
[26225.005008]
[26225.005155] irq event stamp: 0
[26225.005361] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26225.005754] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26225.006264] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26225.006782] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26225.007176] ---[ end trace 16297a0956ad289e ]---
[26225.007527] ------------[ cut here ]------------
[26225.007817] WARNING: CPU: 0 PID: 1443658 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26225.008443] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26225.012170] CPU: 0 PID: 1443658 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26225.012693] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26225.013222] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26225.013578] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26225.014736] RSP: 0018:ffffaf6144607c40 EFLAGS: 00010202
[26225.015066] RAX: 000000000000000d RBX: ffff919a065bd800 RCX: 0000000000000000
[26225.015543] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26225.015997] RBP: ffff919a2626e320 R08: ffff919a60ad9f98 R09: 0000000000000000
[26225.016465] R10: ffff919a60ad9af8 R11: ffff919a4665ba08 R12: ffff9199041f7a90
[26225.016919] R13: ffff919a33161240 R14: ffff919a60ad9ea0 R15: ffff919a60ad9f48
[26225.017389] FS: 00007fc449b8f740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26225.017904] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26225.018276] CR2: 000055f98810c2a0 CR3: 0000000138a2c006 CR4: 0000000000370ef0
[26225.018743] Call Trace:
[26225.018908]
[26225.019053] btrfs_run_delayed_refs+0x86/0x210
[26225.019414] ? __mutex_unlock_slowpath+0x35/0x260
[26225.019722] btrfs_start_dirty_block_groups+0x2af/0x540
[26225.020059] btrfs_commit_transaction+0x85e/0xad0
[26225.020385] btrfs_sync_file+0x4bc/0x580
[26225.020645] __x64_sys_fdatasync+0x44/0x80
[26225.020912] do_syscall_64+0x38/0x90
[26225.021152] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26225.021490] RIP: 0033:0x7fc449c8a3c7
[26225.021723] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26225.022906] RSP: 002b:00007ffeb72c0188 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26225.023410] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fc449c8a3c7
[26225.023863] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[26225.024331] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffeb72c019c
[26225.024783] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000022f
[26225.025242] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fc449b8f6c8
[26225.025711]
[26225.025862] irq event stamp: 0
[26225.026061] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26225.026479] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26225.027000] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26225.027535] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26225.027936] ---[ end trace 16297a0956ad289f ]---
[26225.028290] ------------[ cut here ]------------
[26225.028601] WARNING: CPU: 0 PID: 1443658 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26225.029236] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26225.033030] CPU: 0 PID: 1443658 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26225.033579] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26225.034118] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26225.034500] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26225.035697] RSP: 0018:ffffaf6144607c40 EFLAGS: 00010202
[26225.036036] RAX: 000000000000000d RBX: ffff919a065bd800 RCX: 0000000000000000
[26225.036503] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26225.036959] RBP: ffff919a2626e640 R08: ffff919a60ad9848 R09: 0000000000000000
[26225.037428] R10: ffff919a60ad9ea0 R11: ffff919a4665ba08 R12: ffff9199041f75b0
[26225.037878] R13: ffff919a33161240 R14: ffff919a60ad9750 R15: ffff919a60ad97f8
[26225.038349] FS: 00007fc449b8f740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26225.038865] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26225.039240] CR2: 000055f98810c2a0 CR3: 0000000138a2c006 CR4: 0000000000370ef0
[26225.039706] Call Trace:
[26225.039873]
[26225.040018] btrfs_run_delayed_refs+0x86/0x210
[26225.040315] ? __mutex_unlock_slowpath+0x35/0x260
[26225.040636] btrfs_start_dirty_block_groups+0x2af/0x540
[26225.040974] btrfs_commit_transaction+0x85e/0xad0
[26225.041355] btrfs_sync_file+0x4bc/0x580
[26225.041614] __x64_sys_fdatasync+0x44/0x80
[26225.041880] do_syscall_64+0x38/0x90
[26225.042116] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26225.042459] RIP: 0033:0x7fc449c8a3c7
[26225.042696] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26225.043882] RSP: 002b:00007ffeb72c0188 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26225.044379] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fc449c8a3c7
[26225.044834] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[26225.045294] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffeb72c019c
[26225.045756] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000022f
[26225.046213] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fc449b8f6c8
[26225.046683]
[26225.046833] irq event stamp: 0
[26225.047032] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26225.047448] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26225.047971] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26225.048507] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26225.048911] ---[ end trace 16297a0956ad28a0 ]---
[26225.050197] ------------[ cut here ]------------
[26225.050515] WARNING: CPU: 0 PID: 1443658 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26225.051144] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26225.054924] CPU: 0 PID: 1443658 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26225.055475] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26225.056020] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26225.056405] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26225.057605] RSP: 0018:ffffaf6144607c40 EFLAGS: 00010202
[26225.057945] RAX: 000000000000000d RBX: ffff919a065bd800 RCX: 0000000000000000
[26225.058415] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26225.058873] RBP: 0000000000000000 R08: ffff919a08bc75c8 R09: 0000000000000000
[26225.059351] R10: 0000000000000000 R11: 0000000000000000 R12: ffff919a1f6cb2a0
[26225.059810] R13: ffff919a33161240 R14: ffff919a08bc74e0 R15: ffff919a08bc7588
[26225.060270] FS: 00007fc449b8f740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26225.060800] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26225.061177] CR2: 000055f98810c2a0 CR3: 0000000138a2c006 CR4: 0000000000370ef0
[26225.061647] Call Trace:
[26225.061814]
[26225.061957] ? btrfs_get_32+0x30/0xf0
[26225.062209] ? __mutex_lock+0x80/0x8a0
[26225.062469] ? __mutex_lock+0xda/0x8a0
[26225.062715] ? rcu_read_lock_sched_held+0x12/0x60
[26225.063021] ? lock_release+0x1f0/0x2d0
[26225.063276] btrfs_run_delayed_refs+0x86/0x210
[26225.063576] ? __mutex_unlock_slowpath+0x35/0x260
[26225.063882] btrfs_start_dirty_block_groups+0x2af/0x540
[26225.064226] btrfs_commit_transaction+0x85e/0xad0
[26225.064546] btrfs_sync_file+0x4bc/0x580
[26225.064807] __x64_sys_fdatasync+0x44/0x80
[26225.065075] do_syscall_64+0x38/0x90
[26225.065330] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26225.065658] RIP: 0033:0x7fc449c8a3c7
[26225.065893] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26225.067078] RSP: 002b:00007ffeb72c0188 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26225.067578] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fc449c8a3c7
[26225.068035] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[26225.068511] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffeb72c019c
[26225.068968] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000022f
[26225.069443] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fc449b8f6c8
[26225.069901]
[26225.070048] irq event stamp: 0
[26225.070251] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26225.070668] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26225.071273] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26225.071802] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26225.072212] ---[ end trace 16297a0956ad28a1 ]---
[26225.072578] ------------[ cut here ]------------
[26225.072877] WARNING: CPU: 0 PID: 1443658 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26225.073522] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26225.077330] CPU: 0 PID: 1443658 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26225.077866] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26225.078433] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26225.078795] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26225.079992] RSP: 0018:ffffaf6144607c40 EFLAGS: 00010202
[26225.080350] RAX: 000000000000000d RBX: ffff919a065bd800 RCX: 0000000000000000
[26225.080810] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26225.081268] RBP: 0000000000000000 R08: ffff919a08bc7ab8 R09: 0000000000000000
[26225.081733] R10: ffff919a08bc7400 R11: ffff919a4665a608 R12: ffff919a1f6cb5b0
[26225.082195] R13: ffff919a33161240 R14: ffff919a08bc79c0 R15: ffff919a08bc7a68
[26225.082660] FS: 00007fc449b8f740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26225.083178] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26225.083561] CR2: 000055f98810c2a0 CR3: 0000000138a2c006 CR4: 0000000000370ef0
[26225.084022] Call Trace:
[26225.084192]
[26225.084353] ? __mutex_lock+0x80/0x8a0
[26225.084602] ? __mutex_lock+0xda/0x8a0
[26225.084849] ? lock_release+0x1d0/0x2d0
[26225.085105] btrfs_run_delayed_refs+0x86/0x210
[26225.085416] ? __mutex_unlock_slowpath+0x35/0x260
[26225.085725] btrfs_start_dirty_block_groups+0x2af/0x540
[26225.086063] btrfs_commit_transaction+0x85e/0xad0
[26225.086384] btrfs_sync_file+0x4bc/0x580
[26225.086646] __x64_sys_fdatasync+0x44/0x80
[26225.086914] do_syscall_64+0x38/0x90
[26225.087155] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26225.087498] RIP: 0033:0x7fc449c8a3c7
[26225.087734] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26225.088932] RSP: 002b:00007ffeb72c0188 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26225.089437] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fc449c8a3c7
[26225.089895] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[26225.090367] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffeb72c019c
[26225.090827] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000022f
[26225.091286] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fc449b8f6c8
[26225.091759]
[26225.091907] irq event stamp: 0
[26225.092112] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26225.092533] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26225.093060] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26225.093600] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26225.094002] ---[ end trace 16297a0956ad28a2 ]---
[26225.094562] ------------[ cut here ]------------
[26225.094865] WARNING: CPU: 0 PID: 1443658 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26225.095510] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26225.099310] CPU: 0 PID: 1443658 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26225.099857] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26225.100422] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26225.100783] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26225.102045] RSP: 0018:ffffaf6144607c40 EFLAGS: 00010202
[26225.102401] RAX: 000000000000000d RBX: ffff919a065bd800 RCX: 0000000000000000
[26225.102853] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26225.103311] RBP: 0000000000000000 R08: ffff919a08bc7700 R09: 0000000000000000
[26225.103778] R10: ffff919a08bc7900 R11: ffff919a4665a608 R12: ffff919a1f6cb850
[26225.104238] R13: ffff919a33161240 R14: ffff919a08bc7618 R15: ffff919a08bc76c0
[26225.104709] FS: 00007fc449b8f740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26225.105231] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26225.105612] CR2: 000055f98810c2a0 CR3: 0000000138a2c006 CR4: 0000000000370ef0
[26225.106073] Call Trace:
[26225.106243]
[26225.106400] ? __mutex_lock+0x80/0x8a0
[26225.106650] ? __mutex_lock+0xda/0x8a0
[26225.106896] ? lock_release+0x1d0/0x2d0
[26225.107155] btrfs_run_delayed_refs+0x86/0x210
[26225.107458] ? __mutex_unlock_slowpath+0x35/0x260
[26225.107764] btrfs_start_dirty_block_groups+0x2af/0x540
[26225.108107] btrfs_commit_transaction+0x85e/0xad0
[26225.108432] btrfs_sync_file+0x4bc/0x580
[26225.108693] __x64_sys_fdatasync+0x44/0x80
[26225.108961] do_syscall_64+0x38/0x90
[26225.109203] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26225.109541] RIP: 0033:0x7fc449c8a3c7
[26225.109778] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26225.110963] RSP: 002b:00007ffeb72c0188 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26225.111486] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fc449c8a3c7
[26225.111955] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[26225.112441] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffeb72c019c
[26225.112909] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000022f
[26225.113396] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fc449b8f6c8
[26225.113864]
[26225.114015] irq event stamp: 0
[26225.114226] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26225.114654] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26225.115200] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26225.115752] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26225.116179] ---[ end trace 16297a0956ad28a3 ]---
[26225.116562] ------------[ cut here ]------------
[26225.116871] WARNING: CPU: 0 PID: 1443658 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[26225.117534] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 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 snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg intel_rapl_common snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer joydev snd lpc_ich i2c_i801 virtio_balloon i2c_smbus soundcore zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[26225.121462] CPU: 0 PID: 1443658 Comm: fsstress Tainted: G W 5.16.0-rc4+ #536
[26225.122016] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[26225.122589] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[26225.122959] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 4c 48 8b 05 58 b5 85 01 e8
[26225.124187] RSP: 0018:ffffaf6144607c40 EFLAGS: 00010202
[26225.124548] RAX: 000000000000000d RBX: ffff919a065bd800 RCX: 0000000000000000
[26225.125017] RDX: 0000000000000001 RSI: ffffffffb35b5d6a RDI: 00000000ffffffff
[26225.125501] RBP: 0000000000000000 R08: ffff919a08bc7368 R09: 0000000000000000
[26225.125967] R10: ffff919a08bc7600 R11: ffff919a4665a608 R12: ffff919a1f6cb9a0
[26225.126453] R13: ffff919a33161240 R14: ffff919a08bc7270 R15: ffff919a08bc7318
[26225.126922] FS: 00007fc449b8f740(0000) GS:ffff919a7bc00000(0000) knlGS:0000000000000000
[26225.127465] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[26225.127847] CR2: 000055f98810c2a0 CR3: 0000000138a2c006 CR4: 0000000000370ef0
[26225.128337] Call Trace:
[26225.128506]
[26225.128652] ? __mutex_lock+0x80/0x8a0
[26225.128905] ? __mutex_lock+0xda/0x8a0
[26225.129160] ? lock_release+0x1d0/0x2d0
[26225.129432] btrfs_run_delayed_refs+0x86/0x210
[26225.129731] ? __mutex_unlock_slowpath+0x35/0x260
[26225.130042] btrfs_start_dirty_block_groups+0x2af/0x540
[26225.130405] btrfs_commit_transaction+0x85e/0xad0
[26225.130723] btrfs_sync_file+0x4bc/0x580
[26225.130993] __x64_sys_fdatasync+0x44/0x80
[26225.131362] do_syscall_64+0x38/0x90
[26225.131605] entry_SYSCALL_64_after_hwframe+0x44/0xae
[26225.131938] RIP: 0033:0x7fc449c8a3c7
[26225.132186] Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 db f8 ff
[26225.133409] RSP: 002b:00007ffeb72c0188 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
[26225.133906] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007fc449c8a3c7
[26225.134387] RDX: 0000000000000102 RSI: 000000000040f044 RDI: 0000000000000003
[26225.134852] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffeb72c019c
[26225.135334] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000022f
[26225.135806] R13: 8f5c28f5c28f5c29 R14: 00000000004069b0 R15: 00007fc449b8f6c8
[26225.136283]
[26225.136450] irq event stamp: 0
[26225.136661] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[26225.137075] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[26225.137633] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[26225.138178] softirqs last disabled at (0): [<0000000000000000>] 0x0
[26225.138605] ---[ end trace 16297a0956ad28a4 ]---
[26225.138993] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[26225.239079] BTRFS info (device dm-11): flagging fs with big metadata feature
[26225.239566] BTRFS info (device dm-11): use lzo compression, level 0
[26225.239967] BTRFS info (device dm-11): disk space caching is enabled
[26225.240392] BTRFS info (device dm-11): has skinny extents
[26225.291003] btrfs_printk: 31 callbacks suppressed
[26225.291008] BTRFS warning (device dm-11): block group 2446327808 has wrong amount of free space
[26225.291982] BTRFS warning (device dm-11): failed to load free space cache for block group 2446327808, rebuilding it now
[26226.284619] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[26226.285227] btrfs_dev_stat_print_on_error: 227 callbacks suppressed
[26226.285229] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[26226.286613] BTRFS error (device dm-11): error writing primary super block to device 1
[26226.287288] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[26226.288477] BTRFS info (device dm-11): forced readonly
[26226.288491] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[26226.288875] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[26226.291087] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[26226.291971] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[26226.293066] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[26226.293764] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[26226.296160] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 1, flush 0, corrupt 0, gen 0
[26226.296947] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 2, flush 0, corrupt 0, gen 0
[26226.298874] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 3, flush 0, corrupt 0, gen 0
[26226.299824] BTRFS warning (device dm-11): direct IO failed ino 16273 rw 0,0 sector 0x3cdac0 len 4096 err no 10
[26226.301195] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 4, flush 0, corrupt 0, gen 0
[26226.301794] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 5, flush 0, corrupt 0, gen 0
[26226.301861] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 6, flush 0, corrupt 0, gen 0
[26226.302654] BTRFS warning (device dm-11): direct IO failed ino 16068 rw 0,0 sector 0x448598 len 4096 err no 10
[26226.303502] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 7, flush 0, corrupt 0, gen 0
[26226.304380] BTRFS warning (device dm-11): direct IO failed ino 16177 rw 0,0 sector 0x3c5f70 len 4096 err no 10
[26226.306243] BTRFS warning (device dm-11): direct IO failed ino 16068 rw 0,0 sector 0x4485a0 len 4096 err no 10
[26226.306255] BTRFS warning (device dm-11): direct IO failed ino 16068 rw 0,0 sector 0x4485a8 len 4096 err no 10
[26226.309632] BTRFS warning (device dm-11): direct IO failed ino 16258 rw 0,0 sector 0x362df8 len 4096 err no 10
[26226.311630] BTRFS warning (device dm-11): direct IO failed ino 16208 rw 0,0 sector 0x343bd0 len 4096 err no 10
[26226.324205] BTRFS warning (device dm-11): direct IO failed ino 16097 rw 0,0 sector 0x4dcdd8 len 4096 err no 10
[26226.442059] BTRFS info (device dm-11): flagging fs with big metadata feature
[26226.442542] BTRFS info (device dm-11): use lzo compression, level 0
[26226.442936] BTRFS info (device dm-11): disk space caching is enabled
[26226.443358] BTRFS info (device dm-11): has skinny extents
[26226.470673] BTRFS warning (device dm-11): block group 298844160 has wrong amount of free space
[26226.471376] BTRFS warning (device dm-11): failed to load free space cache for block group 298844160, rebuilding it now