[43783.309971] RIP: 0033:0x7f19903e94cb
[43783.310105] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[43783.310563] RSP: 002b:00007ffe5c76fce8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[43783.310797] RAX: ffffffffffffffda RBX: 00007ffe5c770d30 RCX: 00007f19903e94cb
[43783.310998] RDX: 00007ffe5c76fcf0 RSI: 0000000050009418 RDI: 0000000000000003
[43783.311192] RBP: 0000000000000002 R08: 0000000000000000 R09: 00007f19904b5a60
[43783.311385] R10: 00000000004010ca R11: 0000000000000202 R12: 0000000000000003
[43783.311575] R13: 00007ffe5c76fcf0 R14: 00000000004063d0 R15: 00007f19902ee6c8
[43783.311770]
[43783.311884] irq event stamp: 0
[43783.312019] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43783.312202] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43783.312454] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43783.312696] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43783.312874] ---[ end trace a6c61e09eacd130f ]---
[43783.313071] ------------[ cut here ]------------
[43783.313227] WARNING: CPU: 1 PID: 350358 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43783.313493] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43783.314868] CPU: 1 PID: 350358 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43783.315123] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43783.315380] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43783.315546] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43783.316010] RSP: 0018:ffffae1546f3f988 EFLAGS: 00010202
[43783.316179] RAX: 000000000000000d RBX: ffff92a359403800 RCX: 0000000000000000
[43783.316370] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43783.316558] RBP: ffff92a397473de0 R08: ffff92a35949b0f8 R09: 0000000000000000
[43783.316748] R10: ffff92a35949bd00 R11: ffff92a356b09e08 R12: ffff92a3a099bf08
[43783.316948] R13: ffff92a341ea6300 R14: ffff92a35949b000 R15: ffff92a35949b0a8
[43783.317139] FS: 00007f19902ee740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43783.317381] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43783.317552] CR2: 00007efe9b70adf8 CR3: 00000001199ba006 CR4: 0000000000370ee0
[43783.317739] Call Trace:
[43783.317854]
[43783.317981] btrfs_run_delayed_refs+0x86/0x210
[43783.318133] ? __mutex_unlock_slowpath+0x35/0x260
[43783.318292] btrfs_start_dirty_block_groups+0x2af/0x540
[43783.318453] btrfs_commit_transaction+0x85e/0xad0
[43783.318606] ? _raw_spin_unlock+0x29/0x40
[43783.318749] ? btrfs_block_rsv_release+0x173/0x1e0
[43783.318916] create_subvol+0x567/0x9a0
[43783.319057] btrfs_mksubvol+0x447/0x4c0
[43783.319200] ? preempt_count_add+0x49/0xa0
[43783.319345] __btrfs_ioctl_snap_create+0x123/0x190
[43783.319498] ? _copy_from_user+0x65/0xa0
[43783.319636] btrfs_ioctl_snap_create_v2+0xbb/0x140
[43783.319793] btrfs_ioctl+0x105/0x3160
[43783.319944] ? rcu_read_lock_sched_held+0x12/0x60
[43783.320099] ? lock_release+0x1f0/0x2d0
[43783.320242] ? __x64_sys_ioctl+0x80/0xb0
[43783.320385] __x64_sys_ioctl+0x80/0xb0
[43783.320524] do_syscall_64+0x38/0x90
[43783.320657] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43783.320815] RIP: 0033:0x7f19903e94cb
[43783.320963] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[43783.321414] RSP: 002b:00007ffe5c76fce8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[43783.321646] RAX: ffffffffffffffda RBX: 00007ffe5c770d30 RCX: 00007f19903e94cb
[43783.321838] RDX: 00007ffe5c76fcf0 RSI: 0000000050009418 RDI: 0000000000000003
[43783.322038] RBP: 0000000000000002 R08: 0000000000000000 R09: 00007f19904b5a60
[43783.322232] R10: 00000000004010ca R11: 0000000000000202 R12: 0000000000000003
[43783.322422] R13: 00007ffe5c76fcf0 R14: 00000000004063d0 R15: 00007f19902ee6c8
[43783.322613]
[43783.322723] irq event stamp: 0
[43783.322847] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43783.323035] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43783.323285] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43783.323530] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43783.323704] ---[ end trace a6c61e09eacd1310 ]---
[43783.323883] ------------[ cut here ]------------
[43783.324049] WARNING: CPU: 1 PID: 350358 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43783.324329] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43783.325687] CPU: 1 PID: 350358 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43783.325948] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43783.326198] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43783.326368] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43783.326811] RSP: 0018:ffffae1546f3f988 EFLAGS: 00010202
[43783.326981] RAX: 000000000000000d RBX: ffff92a359403800 RCX: 0000000000000000
[43783.327178] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43783.327936] RBP: ffff92a397473d60 R08: ffff92a35949bf98 R09: 0000000000000000
[43783.328133] R10: ffff92a35949b000 R11: ffff92a356b09e08 R12: ffff92a3a099b958
[43783.328330] R13: ffff92a341ea6300 R14: ffff92a35949bea0 R15: ffff92a35949bf48
[43783.328523] FS: 00007f19902ee740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43783.328772] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43783.328953] CR2: 00007efe9b70adf8 CR3: 00000001199ba006 CR4: 0000000000370ee0
[43783.329149] Call Trace:
[43783.329271]
[43783.329383] btrfs_run_delayed_refs+0x86/0x210
[43783.329529] ? __mutex_unlock_slowpath+0x35/0x260
[43783.329684] btrfs_start_dirty_block_groups+0x2af/0x540
[43783.329849] btrfs_commit_transaction+0x85e/0xad0
[43783.330015] ? _raw_spin_unlock+0x29/0x40
[43783.330157] ? btrfs_block_rsv_release+0x173/0x1e0
[43783.330318] create_subvol+0x567/0x9a0
[43783.330461] btrfs_mksubvol+0x447/0x4c0
[43783.330600] ? preempt_count_add+0x49/0xa0
[43783.330742] __btrfs_ioctl_snap_create+0x123/0x190
[43783.330908] ? _copy_from_user+0x65/0xa0
[43783.331054] btrfs_ioctl_snap_create_v2+0xbb/0x140
[43783.331291] btrfs_ioctl+0x105/0x3160
[43783.331431] ? rcu_read_lock_sched_held+0x12/0x60
[43783.331589] ? lock_release+0x1f0/0x2d0
[43783.331734] ? __x64_sys_ioctl+0x80/0xb0
[43783.331875] __x64_sys_ioctl+0x80/0xb0
[43783.332034] do_syscall_64+0x38/0x90
[43783.332186] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43783.332346] RIP: 0033:0x7f19903e94cb
[43783.332482] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[43783.332956] RSP: 002b:00007ffe5c76fce8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[43783.333201] RAX: ffffffffffffffda RBX: 00007ffe5c770d30 RCX: 00007f19903e94cb
[43783.333396] RDX: 00007ffe5c76fcf0 RSI: 0000000050009418 RDI: 0000000000000003
[43783.333591] RBP: 0000000000000002 R08: 0000000000000000 R09: 00007f19904b5a60
[43783.333785] R10: 00000000004010ca R11: 0000000000000202 R12: 0000000000000003
[43783.333992] R13: 00007ffe5c76fcf0 R14: 00000000004063d0 R15: 00007f19902ee6c8
[43783.334192]
[43783.334309] irq event stamp: 0
[43783.334435] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43783.334615] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43783.334866] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43783.335125] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43783.335311] ---[ end trace a6c61e09eacd1311 ]---
[43783.335638] loop: Write error at byte offset 928210944, length 4096.
[43783.335879] loop: Write error at byte offset 928276480, length 4096.
[43783.335912] ------------[ cut here ]------------
[43783.336242] WARNING: CPU: 1 PID: 350358 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43783.336523] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43783.343359] CPU: 1 PID: 350358 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43783.343609] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43783.343864] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43783.344044] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43783.344499] RSP: 0018:ffffae1546f3f988 EFLAGS: 00010202
[43783.344665] RAX: 000000000000000d RBX: ffff92a359403800 RCX: 0000000000000000
[43783.344860] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43783.345069] RBP: ffff92a372d8c500 R08: ffff92a371160bf0 R09: 0000000000000000
[43783.345267] R10: 0000000000000000 R11: 0000000000000000 R12: ffff92a27cb16340
[43783.345462] R13: ffff92a341ea6300 R14: ffff92a371160af8 R15: ffff92a371160ba0
[43783.345653] FS: 00007f19902ee740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43783.345911] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43783.346084] CR2: 00007efe9b70adf8 CR3: 00000001199ba006 CR4: 0000000000370ee0
[43783.346286] Call Trace:
[43783.346405]
[43783.346517] ? btrfs_get_32+0x31/0xf0
[43783.346661] ? __mutex_lock+0x80/0x8a0
[43783.346802] ? __mutex_lock+0xda/0x8a0
[43783.346952] ? rcu_read_lock_sched_held+0x12/0x60
[43783.347111] ? lock_release+0x1f0/0x2d0
[43783.347259] btrfs_run_delayed_refs+0x86/0x210
[43783.347409] ? __mutex_unlock_slowpath+0x35/0x260
[43783.347563] btrfs_start_dirty_block_groups+0x2af/0x540
[43783.347729] btrfs_commit_transaction+0x85e/0xad0
[43783.347886] ? _raw_spin_unlock+0x29/0x40
[43783.348045] ? btrfs_block_rsv_release+0x173/0x1e0
[43783.348206] create_subvol+0x567/0x9a0
[43783.348348] btrfs_mksubvol+0x447/0x4c0
[43783.348491] ? preempt_count_add+0x49/0xa0
[43783.348638] __btrfs_ioctl_snap_create+0x123/0x190
[43783.348793] ? _copy_from_user+0x65/0xa0
[43783.348952] btrfs_ioctl_snap_create_v2+0xbb/0x140
[43783.349112] btrfs_ioctl+0x105/0x3160
[43783.349254] ? rcu_read_lock_sched_held+0x12/0x60
[43783.349407] ? lock_release+0x1f0/0x2d0
[43783.349552] ? __x64_sys_ioctl+0x80/0xb0
[43783.349698] __x64_sys_ioctl+0x80/0xb0
[43783.349837] do_syscall_64+0x38/0x90
[43783.349985] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43783.350149] RIP: 0033:0x7f19903e94cb
[43783.350290] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[43783.350740] RSP: 002b:00007ffe5c76fce8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[43783.350987] RAX: ffffffffffffffda RBX: 00007ffe5c770d30 RCX: 00007f19903e94cb
[43783.351191] RDX: 00007ffe5c76fcf0 RSI: 0000000050009418 RDI: 0000000000000003
[43783.351398] RBP: 0000000000000002 R08: 0000000000000000 R09: 00007f19904b5a60
[43783.351590] R10: 00000000004010ca R11: 0000000000000202 R12: 0000000000000003
[43783.351781] R13: 00007ffe5c76fcf0 R14: 00000000004063d0 R15: 00007f19902ee6c8
[43783.351989]
[43783.352104] irq event stamp: 0
[43783.352237] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43783.352415] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43783.352658] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43783.352922] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43783.353101] ---[ end trace a6c61e09eacd1312 ]---
[43783.353284] ------------[ cut here ]------------
[43783.353442] WARNING: CPU: 1 PID: 350358 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43783.353719] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43783.355091] CPU: 1 PID: 350358 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43783.355343] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43783.355598] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43783.355764] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43783.356226] RSP: 0018:ffffae1546f3f988 EFLAGS: 00010202
[43783.356395] RAX: 000000000000000d RBX: ffff92a359403800 RCX: 0000000000000000
[43783.356588] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43783.356783] RBP: 0000000000000000 R08: ffff92a371160e50 R09: 0000000000000000
[43783.356988] R10: ffff92a371160af8 R11: ffff92a356b09e08 R12: ffff92a356ec2e00
[43783.357188] R13: ffff92a341ea6300 R14: ffff92a371160d68 R15: ffff92a371160e10
[43783.357982] FS: 00007f19902ee740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43783.358236] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43783.358408] CR2: 00007efe9b70adf8 CR3: 00000001199ba006 CR4: 0000000000370ee0
[43783.358605] Call Trace:
[43783.358724]
[43783.358839] btrfs_run_delayed_refs+0x86/0x210
[43783.359007] ? __mutex_unlock_slowpath+0x35/0x260
[43783.359167] btrfs_start_dirty_block_groups+0x2af/0x540
[43783.359337] btrfs_commit_transaction+0x85e/0xad0
[43783.359489] ? _raw_spin_unlock+0x29/0x40
[43783.359635] ? btrfs_block_rsv_release+0x173/0x1e0
[43783.359793] create_subvol+0x567/0x9a0
[43783.359951] btrfs_mksubvol+0x447/0x4c0
[43783.360184] ? preempt_count_add+0x49/0xa0
[43783.360337] __btrfs_ioctl_snap_create+0x123/0x190
[43783.360496] ? _copy_from_user+0x65/0xa0
[43783.360637] btrfs_ioctl_snap_create_v2+0xbb/0x140
[43783.360796] btrfs_ioctl+0x105/0x3160
[43783.360954] ? rcu_read_lock_sched_held+0x12/0x60
[43783.361114] ? lock_release+0x1f0/0x2d0
[43783.361260] ? __x64_sys_ioctl+0x80/0xb0
[43783.361401] __x64_sys_ioctl+0x80/0xb0
[43783.361542] do_syscall_64+0x38/0x90
[43783.361681] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43783.361840] RIP: 0033:0x7f19903e94cb
[43783.361988] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[43783.362451] RSP: 002b:00007ffe5c76fce8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[43783.362687] RAX: ffffffffffffffda RBX: 00007ffe5c770d30 RCX: 00007f19903e94cb
[43783.362882] RDX: 00007ffe5c76fcf0 RSI: 0000000050009418 RDI: 0000000000000003
[43783.363091] RBP: 0000000000000002 R08: 0000000000000000 R09: 00007f19904b5a60
[43783.363291] R10: 00000000004010ca R11: 0000000000000202 R12: 0000000000000003
[43783.363486] R13: 00007ffe5c76fcf0 R14: 00000000004063d0 R15: 00007f19902ee6c8
[43783.363684]
[43783.363798] irq event stamp: 0
[43783.363937] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43783.364119] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43783.364372] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43783.364617] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43783.364798] ---[ end trace a6c61e09eacd1313 ]---
[43783.364991] ------------[ cut here ]------------
[43783.365145] WARNING: CPU: 1 PID: 350358 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43783.365425] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43783.366792] CPU: 1 PID: 350358 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43783.367061] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43783.367314] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43783.367485] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43783.367954] RSP: 0018:ffffae1546f3f988 EFLAGS: 00010202
[43783.368132] RAX: 000000000000000d RBX: ffff92a359403800 RCX: 0000000000000000
[43783.368329] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43783.368519] RBP: 0000000000000000 R08: ffff92a371160f98 R09: 0000000000000000
[43783.368711] R10: ffff92a371160d68 R11: ffff92a356b0a208 R12: ffff92a356ec2930
[43783.368916] R13: ffff92a341ea6300 R14: ffff92a371160ea0 R15: ffff92a371160f48
[43783.369113] FS: 00007f19902ee740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43783.369365] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43783.369534] CR2: 00007efe9b70adf8 CR3: 00000001199ba006 CR4: 0000000000370ee0
[43783.369726] Call Trace:
[43783.369843]
[43783.369973] btrfs_run_delayed_refs+0x86/0x210
[43783.370125] ? __mutex_unlock_slowpath+0x35/0x260
[43783.370284] btrfs_start_dirty_block_groups+0x2af/0x540
[43783.370450] btrfs_commit_transaction+0x85e/0xad0
[43783.370606] ? _raw_spin_unlock+0x29/0x40
[43783.370750] ? btrfs_block_rsv_release+0x173/0x1e0
[43783.376326] create_subvol+0x567/0x9a0
[43783.376474] btrfs_mksubvol+0x447/0x4c0
[43783.376616] ? preempt_count_add+0x49/0xa0
[43783.376765] __btrfs_ioctl_snap_create+0x123/0x190
[43783.376935] ? _copy_from_user+0x65/0xa0
[43783.377080] btrfs_ioctl_snap_create_v2+0xbb/0x140
[43783.377240] btrfs_ioctl+0x105/0x3160
[43783.377380] ? rcu_read_lock_sched_held+0x12/0x60
[43783.377537] ? lock_release+0x1f0/0x2d0
[43783.377678] ? __x64_sys_ioctl+0x80/0xb0
[43783.377819] __x64_sys_ioctl+0x80/0xb0
[43783.377975] do_syscall_64+0x38/0x90
[43783.378116] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43783.378278] RIP: 0033:0x7f19903e94cb
[43783.378413] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[43783.378872] RSP: 002b:00007ffe5c76fce8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[43783.379118] RAX: ffffffffffffffda RBX: 00007ffe5c770d30 RCX: 00007f19903e94cb
[43783.379329] RDX: 00007ffe5c76fcf0 RSI: 0000000050009418 RDI: 0000000000000003
[43783.379524] RBP: 0000000000000002 R08: 0000000000000000 R09: 00007f19904b5a60
[43783.379718] R10: 00000000004010ca R11: 0000000000000202 R12: 0000000000000003
[43783.379924] R13: 00007ffe5c76fcf0 R14: 00000000004063d0 R15: 00007f19902ee6c8
[43783.380123]
[43783.380241] irq event stamp: 0
[43783.380365] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43783.380547] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43783.380800] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43783.381056] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43783.381266] ---[ end trace a6c61e09eacd1314 ]---
[43783.381447] ------------[ cut here ]------------
[43783.381600] WARNING: CPU: 1 PID: 350358 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43783.381872] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43783.383263] CPU: 1 PID: 350358 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43783.383516] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43783.383765] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43783.383949] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43783.384412] RSP: 0018:ffffae1546f3f988 EFLAGS: 00010202
[43783.384572] RAX: 000000000000000d RBX: ffff92a359403800 RCX: 0000000000000000
[43783.384765] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43783.384968] RBP: 0000000000000000 R08: ffff92a371160d18 R09: 0000000000000000
[43783.385162] R10: ffff92a371160ea0 R11: ffff92a3423c4a08 R12: ffff92a27cb16618
[43783.385354] R13: ffff92a341ea6300 R14: ffff92a371160c30 R15: ffff92a371160cd8
[43783.385547] FS: 00007f19902ee740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43783.385794] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43783.385977] CR2: 00007efe9b70adf8 CR3: 00000001199ba006 CR4: 0000000000370ee0
[43783.386174] Call Trace:
[43783.386291]
[43783.386408] btrfs_run_delayed_refs+0x86/0x210
[43783.386558] ? __mutex_unlock_slowpath+0x35/0x260
[43783.386712] btrfs_start_dirty_block_groups+0x2af/0x540
[43783.386881] btrfs_commit_transaction+0x85e/0xad0
[43783.387048] ? _raw_spin_unlock+0x29/0x40
[43783.387200] ? btrfs_block_rsv_release+0x173/0x1e0
[43783.388044] create_subvol+0x567/0x9a0
[43783.388196] btrfs_mksubvol+0x447/0x4c0
[43783.388339] ? preempt_count_add+0x49/0xa0
[43783.388484] __btrfs_ioctl_snap_create+0x123/0x190
[43783.388640] ? _copy_from_user+0x65/0xa0
[43783.388785] btrfs_ioctl_snap_create_v2+0xbb/0x140
[43783.388958] btrfs_ioctl+0x105/0x3160
[43783.389099] ? rcu_read_lock_sched_held+0x12/0x60
[43783.389260] ? lock_release+0x1f0/0x2d0
[43783.389404] ? __x64_sys_ioctl+0x80/0xb0
[43783.389548] __x64_sys_ioctl+0x80/0xb0
[43783.389686] do_syscall_64+0x38/0x90
[43783.389822] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43783.389996] RIP: 0033:0x7f19903e94cb
[43783.390138] Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d b9 0c 00 f7 d8 64 89 01 48
[43783.390590] RSP: 002b:00007ffe5c76fce8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[43783.390829] RAX: ffffffffffffffda RBX: 00007ffe5c770d30 RCX: 00007f19903e94cb
[43783.391035] RDX: 00007ffe5c76fcf0 RSI: 0000000050009418 RDI: 0000000000000003
[43783.391232] RBP: 0000000000000002 R08: 0000000000000000 R09: 00007f19904b5a60
[43783.391423] R10: 00000000004010ca R11: 0000000000000202 R12: 0000000000000003
[43783.391614] R13: 00007ffe5c76fcf0 R14: 00000000004063d0 R15: 00007f19902ee6c8
[43783.391809]
[43783.391933] irq event stamp: 0
[43783.392063] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43783.392244] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43783.392492] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43783.392742] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43783.392932] ---[ end trace a6c61e09eacd1315 ]---
[43785.108042] BTRFS info (device dm-11): flagging fs with big metadata feature
[43785.108270] BTRFS info (device dm-11): turning on sync discard
[43785.108447] BTRFS info (device dm-11): using free space tree
[43785.108618] BTRFS info (device dm-11): has skinny extents
[43785.118646] loop0: detected capacity change from 0 to 6629376
[43785.128630] BTRFS info (device loop0): flagging fs with big metadata feature
[43785.128846] BTRFS info (device loop0): disk space caching is enabled
[43785.129044] BTRFS info (device loop0): has skinny extents
[43785.215926] BTRFS info (device loop0): enabling ssd optimizations
[43786.268180] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[43786.271672] btrfs_dev_stat_print_on_error: 96 callbacks suppressed
[43786.271675] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[43786.272259] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[43786.272570] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[43786.272887] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[43786.273201] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[43786.273598] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[43786.274564] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[43786.275134] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[43786.275440] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[43786.275441] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 10, rd 0, flush 0, corrupt 0, gen 0
[43786.293526] BTRFS: error (device dm-11) in free_log_tree:3418: errno=-5 IO failure
[43786.293781] BTRFS info (device dm-11): forced readonly
[43786.294001] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[43786.294244] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[43786.294692] loop: Write error at byte offset 771203072, length 4096.
[43786.294698] blk_print_req_error: 2 callbacks suppressed
[43786.294699] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[43786.294886] loop: Write error at byte offset 802099200, length 4096.
[43786.295069] I/O error, dev loop0, sector 1506256 op 0x1:(WRITE) flags 0x8800 phys_seg 15 prio class 0
[43786.295311] loop: Write error at byte offset 802033664, length 4096.
[43786.295498] BTRFS warning (device loop0): direct IO failed ino 722 rw 1,34817 sector 0x16fbd0 len 0 err no 10
[43786.295755] loop: Write error at byte offset 19275776, length 4096.
[43786.295957] I/O error, dev loop0, sector 1566600 op 0x1:(WRITE) flags 0x0 phys_seg 11 prio class 0
[43786.296230] loop: Write error at byte offset 802242560, length 4096.
[43786.296423] I/O error, dev loop0, sector 1566472 op 0x1:(WRITE) flags 0x800 phys_seg 6 prio class 0
[43786.296818] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[43786.296882] I/O error, dev loop0, sector 37648 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[43786.297133] BTRFS: error (device loop0) in write_all_supers:4321: errno=-5 IO failure (errors while submitting device barriers.)
[43786.297409] I/O error, dev loop0, sector 1566880 op 0x1:(WRITE) flags 0x0 phys_seg 3 prio class 0
[43786.297667] BTRFS info (device loop0): forced readonly
[43786.298399] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[43786.298634] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[43786.298949] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[43786.299902] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[43788.378607] ------------[ cut here ]------------
[43788.378829] WARNING: CPU: 0 PID: 350464 at fs/btrfs/block-group.c:127 btrfs_put_block_group+0x77/0xb0
[43788.379219] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43788.387874] CPU: 0 PID: 350464 Comm: umount Tainted: G W 5.16.0-rc4+ #530
[43788.388171] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43788.388476] RIP: 0010:btrfs_put_block_group+0x77/0xb0
[43788.388667] Code: 21 48 8b bd 68 01 00 00 e8 d6 63 d8 ff 48 8b bd d0 03 00 00 e8 ca 63 d8 ff 48 89 ef 5d e9 c1 63 d8 ff 0f 0b eb db 0f 0b eb b1 <0f> 0b eb b4 0f 0b 48 8b 45 00 48 89 ee 48 8d b8 00 16 00 00 e8 90
[43788.389234] RSP: 0018:ffffae154702fde8 EFLAGS: 00010206
[43788.389432] RAX: 0000000000000001 RBX: ffff92a3465c4000 RCX: ffff92a3568915b0
[43788.389662] RDX: 0000000000000001 RSI: ffffffffb966bfd7 RDI: ffff92a356891400
[43788.389903] RBP: ffff92a356891400 R08: 0000000000000000 R09: 0000000000000000
[43788.390138] R10: ffff92a285a39f00 R11: ffff92a3bbc20d88 R12: ffff92a3465c4130
[43788.390365] R13: ffff92a3465c4178 R14: ffff92a356891570 R15: dead000000000100
[43788.390595] FS: 00007f64e28dcc40(0000) GS:ffff92a3bbc00000(0000) knlGS:0000000000000000
[43788.390895] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43788.391103] CR2: 00007f64e2b76760 CR3: 0000000165432004 CR4: 0000000000370ef0
[43788.391336] Call Trace:
[43788.391478]
[43788.391614] btrfs_free_block_groups+0x255/0x3c0
[43788.391802] close_ctree+0x2f1/0x332
[43788.391982] generic_shutdown_super+0x71/0x120
[43788.392170] kill_anon_super+0x14/0x30
[43788.392342] btrfs_kill_super+0x12/0x20
[43788.392513] deactivate_locked_super+0x33/0xa0
[43788.392689] cleanup_mnt+0x131/0x190
[43788.392866] task_work_run+0x59/0xa0
[43788.393036] exit_to_user_mode_prepare+0x28f/0x2a0
[43788.393227] syscall_exit_to_user_mode+0x16/0x50
[43788.393412] do_syscall_64+0x48/0x90
[43788.393577] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43788.393784] RIP: 0033:0x7f64e2b0bbeb
[43788.393958] Code: 22 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 59 22 0c 00 f7 d8
[43788.394482] RSP: 002b:00007fff68b1b958 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[43788.394756] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f64e2b0bbeb
[43788.394992] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000055dc277c8b90
[43788.395220] RBP: 000055dc277c8960 R08: 0000000000000000 R09: 00007fff68b1a6d0
[43788.395442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[43788.395664] R13: 000055dc277c8b90 R14: 000055dc277c8a70 R15: 000055dc277c8960
[43788.395903]
[43788.396039] irq event stamp: 0
[43788.396193] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43788.396400] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43788.396682] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43788.396987] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43788.397200] ---[ end trace a6c61e09eacd1316 ]---
[43788.397401] ------------[ cut here ]------------
[43788.397582] WARNING: CPU: 0 PID: 350464 at fs/btrfs/block-group.c:3976 btrfs_free_block_groups+0x330/0x3c0
[43788.397911] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43788.400291] CPU: 0 PID: 350464 Comm: umount Tainted: G W 5.16.0-rc4+ #530
[43788.400574] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43788.400884] RIP: 0010:btrfs_free_block_groups+0x330/0x3c0
[43788.401077] Code: 00 00 00 ad de 49 be 22 01 00 00 00 00 ad de e8 36 75 7b 00 48 89 df e8 8e 89 ff ff 48 8b 83 30 11 00 00 49 39 c5 75 51 eb 7d <0f> 0b 31 c9 31 d2 4c 89 e6 48 89 df e8 4f 7a ff ff 48 83 7d 40 00
[43788.401608] RSP: 0018:ffffae154702fdf8 EFLAGS: 00010206
[43788.401800] RAX: ffff92a35ffa04a8 RBX: ffff92a3465c4000 RCX: 000000008010000e
[43788.402038] RDX: 000000008010000f RSI: fffff17dc47fe800 RDI: ffffffffba88f8c1
[43788.402271] RBP: ffff92a35ffa04a8 R08: ffff92a35ffa0c00 R09: 000000008010000e
[43788.402491] R10: ffff92a35ffa0c00 R11: ffff92a35ce92000 R12: ffff92a35ffa0400
[43788.402713] R13: ffff92a3465c5130 R14: dead000000000122 R15: dead000000000100
[43788.402947] FS: 00007f64e28dcc40(0000) GS:ffff92a3bbc00000(0000) knlGS:0000000000000000
[43788.403235] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43788.403434] CR2: 00007f64e2b76760 CR3: 0000000165432004 CR4: 0000000000370ef0
[43788.403661] Call Trace:
[43788.403797]
[43788.403942] close_ctree+0x2f1/0x332
[43788.404105] generic_shutdown_super+0x71/0x120
[43788.404284] kill_anon_super+0x14/0x30
[43788.404446] btrfs_kill_super+0x12/0x20
[43788.404614] deactivate_locked_super+0x33/0xa0
[43788.404789] cleanup_mnt+0x131/0x190
[43788.404963] task_work_run+0x59/0xa0
[43788.405121] exit_to_user_mode_prepare+0x28f/0x2a0
[43788.405309] syscall_exit_to_user_mode+0x16/0x50
[43788.405491] do_syscall_64+0x48/0x90
[43788.405648] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43788.405832] RIP: 0033:0x7f64e2b0bbeb
[43788.406009] Code: 22 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 59 22 0c 00 f7 d8
[43788.406538] RSP: 002b:00007fff68b1b958 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[43788.406806] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f64e2b0bbeb
[43788.407046] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000055dc277c8b90
[43788.407276] RBP: 000055dc277c8960 R08: 0000000000000000 R09: 00007fff68b1a6d0
[43788.407515] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[43788.407729] R13: 000055dc277c8b90 R14: 000055dc277c8a70 R15: 000055dc277c8960
[43788.407968]
[43788.408096] irq event stamp: 0
[43788.408244] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43788.408449] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43788.408722] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43788.409019] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43788.409225] ---[ end trace a6c61e09eacd1317 ]---
[43788.409396] BTRFS info (device dm-11): space_info 4 has 267354112 free, is not full
[43788.409676] BTRFS info (device dm-11): space_info total=268435456, used=966656, pinned=0, reserved=49152, may_use=0, readonly=65536 zone_unusable=0
[43788.410048] BTRFS info (device dm-11): global_block_rsv: size 0 reserved 0
[43788.410257] BTRFS info (device dm-11): trans_block_rsv: size 0 reserved 0
[43788.410460] BTRFS info (device dm-11): chunk_block_rsv: size 0 reserved 0
[43788.410665] BTRFS info (device dm-11): delayed_block_rsv: size 0 reserved 0
[43788.410885] BTRFS info (device dm-11): delayed_refs_rsv: size 0 reserved 0
[43788.455840] BTRFS info (device dm-11): flagging fs with big metadata feature
[43788.456097] BTRFS info (device dm-11): turning on sync discard
[43788.456283] BTRFS info (device dm-11): using free space tree
[43788.456458] BTRFS info (device dm-11): has skinny extents
[43788.458826] BTRFS info (device dm-11): start tree-log replay
[43788.503937] loop0: detected capacity change from 0 to 6629376
[43788.514297] BTRFS info (device loop0): flagging fs with big metadata feature
[43788.514518] BTRFS info (device loop0): disk space caching is enabled
[43788.514702] BTRFS info (device loop0): has skinny extents
[43788.594550] BTRFS info (device loop0): enabling ssd optimizations
[43790.622513] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[43790.622816] BTRFS error (device dm-11): error writing primary super block to device 1
[43790.623076] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[43790.623375] BTRFS info (device dm-11): forced readonly
[43790.623754] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[43790.624074] loop: Write error at byte offset 845127680, length 4096.
[43790.624077] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0
[43790.624533] I/O error, dev loop0, sector 1650640 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0
[43790.624855] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[43790.625152] BTRFS: error (device loop0) in write_all_supers:4321: errno=-5 IO failure (errors while submitting device barriers.)
[43790.625462] BTRFS info (device loop0): forced readonly
[43790.625627] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[43790.625881] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[43790.626160] loop: Write error at byte offset 845262848, length 4096.
[43790.626344] loop: Write error at byte offset 866828288, length 4096.
[43790.626347] I/O error, dev loop0, sector 1650904 op 0x1:(WRITE) flags 0x8800 phys_seg 4 prio class 0
[43790.626525] loop: Write error at byte offset 866828288, length 4096.
[43790.626791] BTRFS warning (device loop0): direct IO failed ino 268 rw 1,34817 sector 0x1930d8 len 0 err no 10
[43790.627291] I/O error, dev loop0, sector 1693024 op 0x1:(WRITE) flags 0x8800 phys_seg 3 prio class 0
[43790.627555] BTRFS warning (device loop0): direct IO failed ino 268 rw 1,34817 sector 0x19d560 len 0 err no 10
[43790.627853] BTRFS warning (device loop0): direct IO failed ino 268 rw 1,34817 sector 0x19d578 len 0 err no 10
[43790.629351] loop: Write error at byte offset 16474112, length 4096.
[43790.630012] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[43791.809689] BTRFS info (device dm-11): flagging fs with big metadata feature
[43791.809929] BTRFS info (device dm-11): turning on sync discard
[43791.810117] BTRFS info (device dm-11): using free space tree
[43791.810291] BTRFS info (device dm-11): has skinny extents
[43791.812466] BTRFS info (device dm-11): start tree-log replay
[43791.884008] loop0: detected capacity change from 0 to 6629376
[43791.905939] BTRFS info (device loop0): flagging fs with big metadata feature
[43791.906256] BTRFS info (device loop0): disk space caching is enabled
[43791.906445] BTRFS info (device loop0): has skinny extents
[43791.990524] BTRFS info (device loop0): enabling ssd optimizations
[43792.014301] btrfs_dev_stat_print_on_error: 22 callbacks suppressed
[43792.014304] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[43792.014791] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 1, flush 0, corrupt 0, gen 0
[43792.015098] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 1, flush 0, corrupt 0, gen 0
[43792.015393] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 1, flush 0, corrupt 0, gen 0
[43792.015672] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 1, flush 0, corrupt 0, gen 0
[43792.015980] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 1, flush 0, corrupt 0, gen 0
[43792.016264] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 1, flush 0, corrupt 0, gen 0
[43792.016576] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 1, flush 0, corrupt 0, gen 0
[43792.016880] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 1, flush 0, corrupt 0, gen 0
[43792.017274] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 1, flush 0, corrupt 0, gen 0
[43792.017650] blk_print_req_error: 4 callbacks suppressed
[43792.017652] I/O error, dev loop0, sector 153120 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0
[43792.018137] I/O error, dev loop0, sector 677408 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0
[43792.018567] I/O error, dev loop0, sector 147936 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[43792.018883] I/O error, dev loop0, sector 672224 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[43792.019292] lo_write_bvec: 3 callbacks suppressed
[43792.019294] loop: Write error at byte offset 38813696, length 4096.
[43792.019636] I/O error, dev loop0, sector 75808 op 0x1:(WRITE) flags 0x1800 phys_seg 12 prio class 0
[43792.019642] loop: Write error at byte offset 307249152, length 4096.
[43792.020124] I/O error, dev loop0, sector 600096 op 0x1:(WRITE) flags 0x1800 phys_seg 12 prio class 0
[43792.020151] loop: Write error at byte offset 307363840, length 4096.
[43792.020581] I/O error, dev loop0, sector 600320 op 0x1:(WRITE) flags 0x1800 phys_seg 1 prio class 0
[43792.020601] loop: Write error at byte offset 307396608, length 4096.
[43792.021048] I/O error, dev loop0, sector 600384 op 0x1:(WRITE) flags 0x1800 phys_seg 2 prio class 0
[43792.021074] loop: Write error at byte offset 307429376, length 4096.
[43792.021513] I/O error, dev loop0, sector 600448 op 0x1:(WRITE) flags 0x1800 phys_seg 2 prio class 0
[43792.021556] BTRFS: error (device loop0) in btrfs_add_root_ref:411: errno=-5 IO failure
[43792.021794] I/O error, dev loop0, sector 149760 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[43792.022040] BTRFS info (device loop0): forced readonly
[43792.022472] BTRFS: error (device loop0) in create_subvol:710: errno=-5 IO failure
[43792.023332] btrfs_lookup_bio_sums: 7 callbacks suppressed
[43792.023334] BTRFS warning (device dm-11): csum hole found for disk bytenr range [590475264, 590479360)
[43792.023852] BTRFS warning (device dm-11): csum hole found for disk bytenr range [590475264, 590479360)
[43792.027264] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[43792.045792] loop: Write error at byte offset 866701312, length 4096.
[43792.058008] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[43792.058293] BTRFS info (device dm-11): forced readonly
[43794.151313] BTRFS info (device dm-11): flagging fs with big metadata feature
[43794.151667] BTRFS info (device dm-11): turning on sync discard
[43794.151987] BTRFS info (device dm-11): using free space tree
[43794.152314] BTRFS info (device dm-11): has skinny extents
[43794.164749] loop0: detected capacity change from 0 to 6629376
[43794.175637] BTRFS info (device loop0): flagging fs with big metadata feature
[43794.175899] BTRFS info (device loop0): disk space caching is enabled
[43794.176094] BTRFS info (device loop0): has skinny extents
[43794.298481] BTRFS info (device loop0): enabling ssd optimizations
[43796.337886] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[43796.338620] BTRFS error (device dm-11): error writing primary super block to device 1
[43796.339265] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[43796.340014] BTRFS info (device dm-11): forced readonly
[43796.340849] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[43796.342086] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[43796.342826] BTRFS: error (device loop0) in write_all_supers:4321: errno=-5 IO failure (errors while submitting device barriers.)
[43796.343598] BTRFS info (device loop0): forced readonly
[43796.344035] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[43796.344627] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[43796.344834] BTRFS: error (device loop0) in btrfs_sync_log:3349: errno=-5 IO failure
[43796.346069] loop: Write error at byte offset 858984448, length 4096.
[43796.346536] loop: Write error at byte offset 860024832, length 4096.
[43796.347016] loop: Write error at byte offset 860307456, length 4096.
[43796.347486] loop: Write error at byte offset 912650240, length 4096.
[43796.353047] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[43797.567922] BTRFS info (device dm-11): flagging fs with big metadata feature
[43797.568148] BTRFS info (device dm-11): turning on sync discard
[43797.568321] BTRFS info (device dm-11): using free space tree
[43797.568495] BTRFS info (device dm-11): has skinny extents
[43797.570530] BTRFS info (device dm-11): start tree-log replay
[43797.645330] loop0: detected capacity change from 0 to 6629376
[43797.657660] BTRFS info (device loop0): flagging fs with big metadata feature
[43797.657934] BTRFS info (device loop0): disk space caching is enabled
[43797.658164] BTRFS info (device loop0): has skinny extents
[43797.785046] BTRFS info (device loop0): enabling ssd optimizations
[43797.819731] btrfs_dev_stat_print_on_error: 68 callbacks suppressed
[43797.819737] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[43797.820994] blk_print_req_error: 47 callbacks suppressed
[43797.820998] I/O error, dev loop0, sector 129984 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[43797.823343] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[43797.824308] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[43797.824973] I/O error, dev loop0, sector 654272 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[43797.825493] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[43797.825902] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[43797.826299] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[43797.827124] I/O error, dev loop0, sector 129984 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[43797.827628] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 3, flush 0, corrupt 0, gen 0
[43797.828326] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[43797.828941] I/O error, dev loop0, sector 654272 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[43797.829363] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 4, flush 0, corrupt 0, gen 0
[43797.830467] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 5, flush 0, corrupt 0, gen 0
[43797.831915] I/O error, dev loop0, sector 100576 op 0x0:(READ) flags 0x1000 phys_seg 2 prio class 0
[43797.832341] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 5, flush 0, corrupt 0, gen 0
[43797.833551] I/O error, dev loop0, sector 624864 op 0x0:(READ) flags 0x1000 phys_seg 2 prio class 0
[43797.833930] I/O error, dev loop0, sector 127232 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0
[43797.834302] I/O error, dev loop0, sector 127104 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0
[43797.834717] I/O error, dev loop0, sector 651392 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0
[43797.835141] BTRFS error (device loop0): error loading props for ino 270 (root 5): -5
[43797.835543] I/O error, dev loop0, sector 100576 op 0x0:(READ) flags 0x1000 phys_seg 2 prio class 0
[43797.836099] BTRFS error (device loop0): error reading free space cache
[43797.836353] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[43797.841642] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[43797.842009] BTRFS: error (device loop0) in write_all_supers:4321: errno=-5 IO failure (errors while submitting device barriers.)
[43797.842371] BTRFS info (device loop0): forced readonly
[43797.842561] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[43797.842858] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[43797.843202] BTRFS: error (device loop0) in __btrfs_free_extent:3202: errno=-5 IO failure
[43797.849546] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[43797.849682] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[43797.850248] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[43797.886840] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[43797.887121] BTRFS info (device dm-11): forced readonly
[43799.881229] BTRFS info (device dm-11): flagging fs with big metadata feature
[43799.881498] BTRFS info (device dm-11): turning on sync discard
[43799.881712] BTRFS info (device dm-11): using free space tree
[43799.881941] BTRFS info (device dm-11): has skinny extents
[43799.894209] loop0: detected capacity change from 0 to 6629376
[43799.907133] BTRFS info (device loop0): flagging fs with big metadata feature
[43799.907353] BTRFS info (device loop0): disk space caching is enabled
[43799.907538] BTRFS info (device loop0): has skinny extents
[43800.022491] BTRFS info (device loop0): enabling ssd optimizations
[43801.049980] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[43801.050264] BTRFS info (device dm-11): forced readonly
[43801.050317] lo_write_bvec: 34 callbacks suppressed
[43801.050320] loop: Write error at byte offset 54919168, length 4096.
[43801.050432] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[43801.050610] loop: Write error at byte offset 323354624, length 4096.
[43801.051618] loop: Write error at byte offset 55083008, length 4096.
[43801.052186] loop: Write error at byte offset 323518464, length 4096.
[43801.052391] loop: Write error at byte offset 55132160, length 4096.
[43801.052580] loop: Write error at byte offset 323567616, length 4096.
[43801.052876] loop: Write error at byte offset 55197696, length 4096.
[43801.053072] loop: Write error at byte offset 323633152, length 4096.
[43801.053577] BTRFS warning (device loop0): chunk 13631488 missing 1 devices, max tolerance is 0 for writable mount
[43801.053886] BTRFS: error (device loop0) in write_all_supers:4321: errno=-5 IO failure (errors while submitting device barriers.)
[43801.054426] loop: Write error at byte offset 55246848, length 4096.
[43801.054520] BTRFS info (device loop0): forced readonly
[43801.054989] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[43801.055270] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[43801.055316] loop: Write error at byte offset 323682304, length 4096.
[43801.059114] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[43803.249986] BTRFS info (device dm-11): flagging fs with big metadata feature
[43803.250339] BTRFS info (device dm-11): turning on sync discard
[43803.250627] BTRFS info (device dm-11): using free space tree
[43803.250938] BTRFS info (device dm-11): has skinny extents
[43803.254509] BTRFS info (device dm-11): start tree-log replay
[43803.327809] loop0: detected capacity change from 0 to 6629376
[43803.344502] BTRFS info (device loop0): flagging fs with big metadata feature
[43803.344748] BTRFS info (device loop0): disk space caching is enabled
[43803.344948] BTRFS info (device loop0): has skinny extents
[43803.372977] BTRFS info (device loop0): enabling ssd optimizations
[43803.373185] BTRFS info (device loop0): start tree-log replay
[43805.563344] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[43805.564185] btrfs_dev_stat_print_on_error: 157 callbacks suppressed
[43805.564190] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[43805.567673] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[43805.568436] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[43805.569276] BTRFS error (device dm-11): error writing primary super block to device 1
[43805.569809] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[43805.570386] BTRFS info (device dm-11): forced readonly
[43805.570794] BTRFS warning (device dm-11): Skipping commit of aborted transaction.
[43805.570805] BTRFS: error (device dm-11) in btrfs_sync_log:3349: errno=-5 IO failure
[43805.571277] BTRFS: error (device dm-11) in cleanup_transaction:1913: errno=-5 IO failure
[43805.571813] blk_print_req_error: 41 callbacks suppressed
[43805.571816] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[43805.572282] I/O error, dev loop0, sector 1769448 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0
[43805.572696] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[43805.573240] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[43805.573727] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[43805.573752] I/O error, dev loop0, sector 131072 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[43805.575360] I/O error, dev loop0, sector 1217128 op 0x1:(WRITE) flags 0x0 phys_seg 5 prio class 0
[43805.575627] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[43805.576075] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[43805.576489] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[43805.577157] I/O error, dev loop0, sector 1217128 op 0x1:(WRITE) flags 0x8800 phys_seg 2 prio class 0
[43805.577369] I/O error, dev loop0, sector 1263168 op 0x1:(WRITE) flags 0x800 phys_seg 16 prio class 0
[43805.577820] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[43805.578255] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[43805.578677] BTRFS warning (device loop0): direct IO failed ino 262 rw 1,34817 sector 0x129268 len 0 err no 10
[43805.579321] BTRFS error (device loop0): error writing primary super block to device 1
[43805.579823] BTRFS: error (device loop0) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[43805.580233] BTRFS info (device loop0): forced readonly
[43805.580459] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[43805.580535] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[43805.580805] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[43805.585205] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[43805.585294] I/O error, dev loop0, sector 1217128 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0
[43805.585530] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[43805.585876] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[43805.588267] I/O error, dev loop0, sector 1217128 op 0x1:(WRITE) flags 0x0 phys_seg 4 prio class 0
[43805.588623] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[43805.588948] I/O error, dev loop0, sector 1444568 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 0
[43805.589246] I/O error, dev loop0, sector 1343648 op 0x1:(WRITE) flags 0x0 phys_seg 7 prio class 0
[43806.764995] BTRFS info (device dm-11): flagging fs with big metadata feature
[43806.765228] BTRFS info (device dm-11): turning on sync discard
[43806.765411] BTRFS info (device dm-11): using free space tree
[43806.765589] BTRFS info (device dm-11): has skinny extents
[43806.768384] BTRFS info (device dm-11): start tree-log replay
[43806.838595] loop0: detected capacity change from 0 to 6629376
[43806.861742] BTRFS info (device loop0): flagging fs with big metadata feature
[43806.861960] BTRFS info (device loop0): disk space caching is enabled
[43806.862143] BTRFS info (device loop0): has skinny extents
[43806.890962] BTRFS info (device loop0): enabling ssd optimizations
[43806.909406] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[43806.909688] BTRFS info (device dm-11): forced readonly
[43806.909872] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[43806.913281] BTRFS warning (device dm-11): csum hole found for disk bytenr range [710656000, 710660096)
[43806.914643] BTRFS warning (device dm-11): csum hole found for disk bytenr range [710656000, 710660096)
[43806.915141] BTRFS warning (device dm-11): csum hole found for disk bytenr range [544845824, 544849920)
[43806.915456] BTRFS warning (device dm-11): csum hole found for disk bytenr range [544845824, 544849920)
[43806.915597] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[43806.916147] lo_write_bvec: 18 callbacks suppressed
[43806.916149] loop: Write error at byte offset 307511296, length 4096.
[43806.916495] loop: Write error at byte offset 39075840, length 4096.
[43806.916680] loop: Write error at byte offset 307527680, length 4096.
[43806.916874] loop: Write error at byte offset 39092224, length 4096.
[43806.917273] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[43806.917534] BTRFS info (device loop0): forced readonly
[43806.917776] BTRFS warning (device dm-11): csum hole found for disk bytenr range [544862208, 544866304)
[43806.919625] BTRFS warning (device dm-11): csum hole found for disk bytenr range [544862208, 544866304)
[43806.920124] loop: Write error at byte offset 38830080, length 4096.
[43806.920315] loop: Write error at byte offset 307265536, length 4096.
[43806.920500] loop: Write error at byte offset 38928384, length 4096.
[43806.920682] loop: Write error at byte offset 307363840, length 4096.
[43806.921328] BTRFS: error (device loop0) in create_subvol:696: errno=-5 IO failure
[43809.025332] BTRFS info (device dm-11): flagging fs with big metadata feature
[43809.025553] BTRFS info (device dm-11): turning on sync discard
[43809.025776] BTRFS info (device dm-11): using free space tree
[43809.031507] BTRFS info (device dm-11): has skinny extents
[43809.041190] loop0: detected capacity change from 0 to 6629376
[43809.052036] BTRFS info (device loop0): flagging fs with big metadata feature
[43809.052258] BTRFS info (device loop0): disk space caching is enabled
[43809.052442] BTRFS info (device loop0): has skinny extents
[43809.058224] BTRFS info (device loop0): enabling ssd optimizations
[43809.105470] BTRFS: error (device dm-11) in __btrfs_free_extent:3202: errno=-5 IO failure
[43809.105754] BTRFS info (device dm-11): forced readonly
[43809.105870] BTRFS warning (device dm-11): csum hole found for disk bytenr range [488947712, 488951808)
[43809.105929] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[43809.106233] BTRFS warning (device dm-11): csum hole found for disk bytenr range [488951808, 488955904)
[43809.106764] BTRFS warning (device dm-11): csum hole found for disk bytenr range [488955904, 488960000)
[43809.107055] BTRFS warning (device dm-11): csum hole found for disk bytenr range [488960000, 488964096)
[43809.107509] BTRFS error (device loop0): error reading free space cache
[43809.107709] BTRFS warning (device loop0): failed to load free space cache for block group 298844160, rebuilding it now
[43809.109728] BTRFS error (device loop0): error reading free space cache
[43809.109921] BTRFS warning (device loop0): failed to load free space cache for block group 651165696, rebuilding it now
[43809.110815] loop: Write error at byte offset 39059456, length 4096.
[43809.111008] loop: Write error at byte offset 307494912, length 4096.
[43809.111499] BTRFS: error (device loop0) in btrfs_start_dirty_block_groups:3002: errno=-5 IO failure
[43809.111779] BTRFS info (device loop0): forced readonly
[43809.116744] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[43811.227592] BTRFS info (device dm-11): flagging fs with big metadata feature
[43811.227828] BTRFS info (device dm-11): turning on sync discard
[43811.228014] BTRFS info (device dm-11): using free space tree
[43811.228184] BTRFS info (device dm-11): has skinny extents
[43811.238573] loop0: detected capacity change from 0 to 6629376
[43811.250322] BTRFS info (device loop0): flagging fs with big metadata feature
[43811.250541] BTRFS info (device loop0): disk space caching is enabled
[43811.250740] BTRFS info (device loop0): has skinny extents
[43811.291766] BTRFS info (device loop0): enabling ssd optimizations
[43812.308156] btrfs_dev_stat_print_on_error: 245 callbacks suppressed
[43812.308160] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[43812.308668] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 2, rd 0, flush 0, corrupt 0, gen 0
[43812.308967] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 3, rd 0, flush 0, corrupt 0, gen 0
[43812.308974] lo_write_bvec: 3 callbacks suppressed
[43812.308976] loop: Write error at byte offset 51036160, length 4096.
[43812.309270] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 4, rd 0, flush 0, corrupt 0, gen 0
[43812.309536] blk_print_req_error: 43 callbacks suppressed
[43812.309537] I/O error, dev loop0, sector 99680 op 0x1:(WRITE) flags 0x1800 phys_seg 4 prio class 0
[43812.309606] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 5, rd 0, flush 0, corrupt 0, gen 0
[43812.309899] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 1, rd 0, flush 0, corrupt 0, gen 0
[43812.310077] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 6, rd 0, flush 0, corrupt 0, gen 0
[43812.310816] BTRFS: error (device loop0) in btrfs_commit_transaction:2310: errno=-5 IO failure (Error while writing out transaction)
[43812.310897] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 7, rd 0, flush 0, corrupt 0, gen 0
[43812.311169] BTRFS info (device loop0): forced readonly
[43812.311482] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 8, rd 0, flush 0, corrupt 0, gen 0
[43812.311772] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[43812.312573] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[43812.314996] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 9, rd 0, flush 0, corrupt 0, gen 0
[43812.315295] loop: Write error at byte offset 729989120, length 4096.
[43812.315726] loop: Write error at byte offset 842969088, length 4096.
[43812.316309] I/O error, dev loop0, sector 1425760 op 0x1:(WRITE) flags 0x0 phys_seg 4 prio class 0
[43812.316621] I/O error, dev loop0, sector 1646424 op 0x1:(WRITE) flags 0x0 phys_seg 10 prio class 0
[43812.318043] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[43812.320291] BTRFS: error (device dm-11) in add_to_free_space_tree:1049: errno=-5 IO failure
[43812.320717] BTRFS info (device dm-11): forced readonly
[43812.320955] BTRFS: error (device dm-11) in __btrfs_free_extent:3209: errno=-5 IO failure
[43812.321306] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[43813.535759] BTRFS info (device dm-11): flagging fs with big metadata feature
[43813.535984] BTRFS info (device dm-11): turning on sync discard
[43813.536158] BTRFS info (device dm-11): using free space tree
[43813.536327] BTRFS info (device dm-11): has skinny extents
[43813.538523] BTRFS info (device dm-11): start tree-log replay
[43813.602305] loop0: detected capacity change from 0 to 6629376
[43813.622685] BTRFS info (device loop0): flagging fs with big metadata feature
[43813.622913] BTRFS info (device loop0): disk space caching is enabled
[43813.623097] BTRFS info (device loop0): has skinny extents
[43813.648629] BTRFS info (device loop0): enabling ssd optimizations
[43813.672108] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[43815.690547] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[43815.692190] BTRFS error (device dm-11): error writing primary super block to device 1
[43815.693535] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[43815.695144] BTRFS info (device dm-11): forced readonly
[43815.696044] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[43815.700122] I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x3800 phys_seg 1 prio class 0
[43815.701143] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[43815.702122] loop: Write error at byte offset 673665024, length 4096.
[43815.702787] loop: Write error at byte offset 334446592, length 4096.
[43815.702797] I/O error, dev loop0, sector 1315752 op 0x1:(WRITE) flags 0x800 phys_seg 7 prio class 0
[43815.703413] I/O error, dev loop0, sector 653216 op 0x1:(WRITE) flags 0x1800 phys_seg 1 prio class 0
[43815.705317] BTRFS error (device loop0): error writing primary super block to device 1
[43815.705997] BTRFS: error (device loop0) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[43815.706751] BTRFS info (device loop0): forced readonly
[43815.707208] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[43815.707809] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[43815.708510] loop: Write error at byte offset 66011136, length 4096.
[43815.708544] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[43815.710014] I/O error, dev loop0, sector 128928 op 0x1:(WRITE) flags 0x1800 phys_seg 1 prio class 0
[43815.710536] loop: Write error at byte offset 334462976, length 4096.
[43815.710744] I/O error, dev loop0, sector 653248 op 0x1:(WRITE) flags 0x1800 phys_seg 2 prio class 0
[43815.711025] loop: Write error at byte offset 66027520, length 4096.
[43815.711210] I/O error, dev loop0, sector 128960 op 0x1:(WRITE) flags 0x1800 phys_seg 2 prio class 0
[43815.711483] loop: Write error at byte offset 735420416, length 4096.
[43815.711685] I/O error, dev loop0, sector 1436368 op 0x1:(WRITE) flags 0x800 phys_seg 5 prio class 0
[43815.712005] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[43815.712248] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[43815.712888] loop: Write error at byte offset 960438272, length 4096.
[43817.156531] BTRFS info (device dm-11): flagging fs with big metadata feature
[43817.156767] BTRFS info (device dm-11): turning on sync discard
[43817.156957] BTRFS info (device dm-11): using free space tree
[43817.157134] BTRFS info (device dm-11): has skinny extents
[43817.159329] BTRFS info (device dm-11): start tree-log replay
[43817.227385] loop0: detected capacity change from 0 to 6629376
[43817.239148] BTRFS info (device loop0): flagging fs with big metadata feature
[43817.239369] BTRFS info (device loop0): disk space caching is enabled
[43817.239556] BTRFS info (device loop0): has skinny extents
[43817.266300] BTRFS info (device loop0): enabling ssd optimizations
[43817.283069] BTRFS: error (device dm-11) in __btrfs_free_extent:3081: errno=-5 IO failure
[43817.283347] BTRFS info (device dm-11): forced readonly
[43817.283508] BTRFS: error (device dm-11) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[43817.288218] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[43817.294094] btrfs_lookup_bio_sums: 2 callbacks suppressed
[43817.294097] BTRFS warning (device dm-11): csum hole found for disk bytenr range [600055808, 600059904)
[43817.294570] BTRFS warning (device dm-11): csum hole found for disk bytenr range [600059904, 600064000)
[43817.294889] BTRFS warning (device dm-11): csum hole found for disk bytenr range [600064000, 600068096)
[43817.295184] BTRFS warning (device dm-11): csum hole found for disk bytenr range [600068096, 600072192)
[43817.295469] BTRFS warning (device dm-11): csum hole found for disk bytenr range [600072192, 600076288)
[43817.295770] BTRFS warning (device dm-11): csum hole found for disk bytenr range [600076288, 600080384)
[43817.296068] BTRFS warning (device dm-11): csum hole found for disk bytenr range [600080384, 600084480)
[43817.303855] BTRFS warning (device dm-11): csum hole found for disk bytenr range [600084480, 600088576)
[43817.304309] BTRFS warning (device dm-11): csum hole found for disk bytenr range [600088576, 600092672)
[43817.304619] BTRFS warning (device dm-11): csum hole found for disk bytenr range [600092672, 600096768)
[43817.309644] btrfs_dev_stat_print_on_error: 165 callbacks suppressed
[43817.309646] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 123, flush 0, corrupt 0, gen 0
[43817.309669] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 124, flush 0, corrupt 0, gen 0
[43817.309850] blk_print_req_error: 7 callbacks suppressed
[43817.309851] I/O error, dev loop0, sector 130016 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0
[43817.310869] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 1, flush 0, corrupt 0, gen 0
[43817.311178] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 125, flush 0, corrupt 0, gen 0
[43817.314665] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 126, flush 0, corrupt 0, gen 0
[43817.314799] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 127, flush 0, corrupt 0, gen 0
[43817.315249] I/O error, dev loop0, sector 85120 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[43817.315252] BTRFS error (device loop0): bdev /dev/loop0 errs: wr 0, rd 2, flush 0, corrupt 0, gen 0
[43817.315825] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 128, flush 0, corrupt 0, gen 0
[43817.316161] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 129, flush 0, corrupt 0, gen 0
[43817.316170] BTRFS error (device dm-11): bdev /dev/mapper/error-test errs: wr 0, rd 130, flush 0, corrupt 0, gen 0
[43817.316793] I/O error, dev loop0, sector 75936 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[43817.317867] I/O error, dev loop0, sector 654304 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0
[43817.318250] I/O error, dev loop0, sector 609408 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[43817.318282] I/O error, dev loop0, sector 600224 op 0x0:(READ) flags 0x1000 phys_seg 3 prio class 0
[43817.318915] I/O error, dev loop0, sector 85120 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[43817.319265] I/O error, dev loop0, sector 609408 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[43817.319785] I/O error, dev loop0, sector 85120 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[43817.320152] I/O error, dev loop0, sector 609408 op 0x0:(READ) flags 0x1000 phys_seg 4 prio class 0
[43817.320444] BTRFS error (device loop0): error loading props for ino 262 (root 5): -5
[43817.321764] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[43817.322722] lo_write_bvec: 6 callbacks suppressed
[43817.322724] loop: Write error at byte offset 963944448, length 4096.
[43817.323295] loop: Write error at byte offset 964571136, length 4096.
[43817.323574] loop: Write error at byte offset 964608000, length 4096.
[43817.323833] loop: Write error at byte offset 964571136, length 4096.
[43817.324121] loop: Write error at byte offset 964571136, length 4096.
[43817.324317] BTRFS warning (device loop0): direct IO failed ino 1244 rw 1,34817 sector 0x1cbf18 len 0 err no 10
[43817.328765] BTRFS: error (device loop0) in __btrfs_free_extent:3081: errno=-5 IO failure
[43817.329029] BTRFS info (device loop0): forced readonly
[43817.329191] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2161: errno=-5 IO failure
[43817.329527] loop: Write error at byte offset 964571136, length 4096.
[43817.329729] BTRFS warning (device loop0): direct IO failed ino 1444 rw 1,34817 sector 0x1cbf18 len 0 err no 10
[43817.331743] loop: Write error at byte offset 964571136, length 4096.
[43819.444633] BTRFS info (device dm-11): flagging fs with big metadata feature
[43819.444861] BTRFS info (device dm-11): turning on sync discard
[43819.445037] BTRFS info (device dm-11): using free space tree
[43819.445211] BTRFS info (device dm-11): has skinny extents
[43819.455207] loop0: detected capacity change from 0 to 6629376
[43819.463920] BTRFS info (device loop0): flagging fs with big metadata feature
[43819.464148] BTRFS info (device loop0): disk space caching is enabled
[43819.464331] BTRFS info (device loop0): has skinny extents
[43819.513706] BTRFS info (device loop0): enabling ssd optimizations
[43819.541941] BTRFS info (device loop0): the free space cache file (298844160) is invalid, skip it
[43821.553306] BTRFS warning (device dm-11): lost page write due to IO error on /dev/mapper/error-test (-5)
[43821.553653] BTRFS error (device dm-11): error writing primary super block to device 1
[43821.553922] BTRFS: error (device dm-11) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[43821.554220] BTRFS info (device dm-11): forced readonly
[43821.554389] BTRFS: error (device dm-11) in btrfs_sync_log:3360: errno=-5 IO failure
[43821.554669] loop: Write error at byte offset 67108864, length 4096.
[43821.554859] loop: Write error at byte offset 696516608, length 4096.
[43821.555186] ------------[ cut here ]------------
[43821.555349] WARNING: CPU: 0 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43821.555581] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[43821.555650] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet
[43821.555894] BTRFS warning (device loop0): lost page write due to IO error on /dev/loop0 (-5)
[43821.555895] nf_reject_ipv4
[43821.556148] BTRFS error (device loop0): error writing primary super block to device 1
[43821.556304] nf_reject_ipv6
[43821.556558] BTRFS: error (device loop0) in write_all_supers:4391: errno=-5 IO failure (1 errors while writing supers)
[43821.556693] nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set
[43821.556947] BTRFS info (device loop0): forced readonly
[43821.557072] nf_tables
[43821.557355] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[43821.557671] nfnetlink
[43821.557840] BTRFS: error (device loop0) in cleanup_transaction:1913: errno=-5 IO failure
[43821.557958] snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43821.559463] CPU: 0 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43821.559796] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43821.560739] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43821.560916] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43821.561376] RSP: 0018:ffffae1541b07cb0 EFLAGS: 00010202
[43821.561541] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43821.561741] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43821.561939] RBP: 0000000000000000 R08: ffff92a355882e50 R09: 0000000000000000
[43821.562129] R10: ffff92a355882900 R11: ffff92a344734608 R12: ffff92a342897750
[43821.562321] R13: ffff92a2a7fc78a0 R14: ffff92a355882d68 R15: ffff92a355882e10
[43821.562513] FS: 00007f1155ecc740(0000) GS:ffff92a3bbc00000(0000) knlGS:0000000000000000
[43821.562900] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43821.563100] CR2: 00007fd99957044b CR3: 00000001054e0006 CR4: 0000000000370ef0
[43821.563332] Call Trace:
[43821.563532] Buffer I/O error on dev dm-11, logical block 2621424, async page read
[43821.563555]
[43821.564145] ? __mutex_lock+0x80/0x8a0
[43821.564339] ? __mutex_lock+0xda/0x8a0
[43821.564505] ? lock_release+0x1d0/0x2d0
[43821.564663] btrfs_run_delayed_refs+0x86/0x210
[43821.564813] ? __mutex_unlock_slowpath+0x35/0x260
[43821.564979] btrfs_start_dirty_block_groups+0x2af/0x540
[43821.565146] ? __mutex_unlock_slowpath+0x35/0x260
[43821.565302] btrfs_commit_transaction+0x85e/0xad0
[43821.565457] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43821.565636] ? vfs_fsync_range+0x90/0x90
[43821.565782] iterate_supers+0x85/0xf0
[43821.565926] ksys_sync+0x50/0x80
[43821.566060] __do_sys_sync+0xa/0x10
[43821.566198] do_syscall_64+0x38/0x90
[43821.566339] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43821.566505] RIP: 0033:0x7f1155fc83ab
[43821.566705] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43821.567226] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[43821.567494] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43821.567700] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43821.567932] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43821.568129] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43821.568172] loop: Write error at byte offset 696516608, length 4096.
[43821.568324] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43821.568722]
[43821.568788] ------------[ cut here ]------------
[43821.568842] irq event stamp: 0
[43821.569004] WARNING: CPU: 1 PID: 351461 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43821.569133] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43821.569403] Modules linked in:
[43821.569589] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43821.569593] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43821.569594] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43821.569596] ---[ end trace a6c61e09eacd1318 ]---
[43821.570655] ------------[ cut here ]------------
[43821.575683] dm_thin_pool
[43821.575876] WARNING: CPU: 0 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43821.576032] dm_persistent_data
[43821.576193] Modules linked in:
[43821.576314] dm_bio_prison
[43821.576598] dm_thin_pool
[43821.576726] dm_log_writes
[43821.576860] dm_persistent_data
[43821.576983] dm_dust
[43821.577106] dm_bio_prison
[43821.577225] dm_flakey
[43821.577361] dm_log_writes
[43821.577476] nft_fib_inet
[43821.577604] dm_dust
[43821.577721] nft_fib_ipv4
[43821.577847] dm_flakey
[43821.577967] nft_fib_ipv6
[43821.578081] nft_fib_inet
[43821.578202] nft_fib
[43821.578321] nft_fib_ipv4
[43821.578443] nft_reject_inet
[43821.578563] nft_fib_ipv6
[43821.578687] nf_reject_ipv4
[43821.578806] nft_fib
[43821.578931] nf_reject_ipv6
[43821.579056] nft_reject_inet
[43821.579179] nft_reject
[43821.579291] nf_reject_ipv4
[43821.579417] nft_ct
[43821.579541] nf_reject_ipv6
[43821.579668] nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus
[43821.579806] nft_reject
[43821.579921] lpc_ich
[43821.580048] nft_ct
[43821.580761] virtio_balloon
[43821.580883] nft_chain_nat
[43821.580996] zram
[43821.581107] nf_nat
[43821.581231] ip_tables
[43821.581350] nf_conntrack
[43821.581490] xfs
[43821.581612] nf_defrag_ipv6
[43821.581727] crct10dif_pclmul
[43821.581853] nf_defrag_ipv4
[43821.581961] crc32_pclmul
[43821.582087] ip6_tables
[43821.582215] crc32c_intel
[43821.582338] nft_compat
[43821.582461] ghash_clmulni_intel
[43821.582587] rfkill
[43821.582706] serio_raw
[43821.582829] ip_set
[43821.582959] virtio_blk
[43821.583069] nf_tables
[43821.583186] qemu_fw_cfg
[43821.583296] nfnetlink
[43821.583530] snd_hda_codec_generic
[43821.583660] CPU: 1 PID: 351461 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43821.583774] snd_hda_intel
[43821.583880] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43821.584015] intel_rapl_msr
[43821.584267] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43821.584387] iTCO_wdt
[43821.584651] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43821.584774] iTCO_vendor_support
[43821.584951] RSP: 0018:ffffae1541affcb0 EFLAGS: 00010202
[43821.585067] snd_intel_dspcfg
[43821.585660] snd_hda_codec snd_hwdep
[43821.585828] RAX: 000000000000000d RBX: ffff92a359407000 RCX: 0000000000000000
[43821.585953] joydev
[43821.586055] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43821.586193] snd_hda_core
[43821.586385] RBP: 0000000000000000 R08: ffff92a347e51358 R09: 0000000000000000
[43821.586496] snd_pcm
[43821.586699] R10: 0000000000000000 R11: 0000000000000000 R12: ffff92a26ee6cf70
[43821.586836] snd_timer
[43821.587037] R13: ffff92a341ea6720 R14: ffff92a347e51270 R15: ffff92a347e51318
[43821.587039] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43821.587040] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43821.587041] CR2: 000055e3184c04a0 CR3: 0000000116452002 CR4: 0000000000370ee0
[43821.587044] Call Trace:
[43821.587046]
[43821.587047] ? btrfs_get_32+0x30/0xf0
[43821.587054] ? __mutex_lock+0x80/0x8a0
[43821.587167] snd
[43821.587363] ? __mutex_lock+0xda/0x8a0
[43821.587481] intel_rapl_common
[43821.587686] ? rcu_read_lock_sched_held+0x12/0x60
[43821.587937] i2c_i801
[43821.588109] ? lock_release+0x1f0/0x2d0
[43821.588304] soundcore
[43821.588425] btrfs_run_delayed_refs+0x86/0x210
[43821.588584] i2c_smbus
[43821.588727] ? __mutex_unlock_slowpath+0x35/0x260
[43821.588865] lpc_ich
[43821.588972] btrfs_start_dirty_block_groups+0x2af/0x540
[43821.589111] virtio_balloon
[43821.589242] btrfs_commit_transaction+0x85e/0xad0
[43821.589395] zram
[43821.589510] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43821.589659] ip_tables
[43821.589774] ? vfs_fsync_range+0x90/0x90
[43821.590588] xfs crct10dif_pclmul crc32_pclmul
[43821.590763] iterate_supers+0x85/0xf0
[43821.590924] crc32c_intel
[43821.591095] ksys_sync+0x50/0x80
[43821.591256] ghash_clmulni_intel
[43821.591447] __do_sys_sync+0xa/0x10
[43821.591606] serio_raw virtio_blk qemu_fw_cfg
[43821.591609] CPU: 0 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43821.591779] do_syscall_64+0x38/0x90
[43821.591954] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43821.592129] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43821.592267] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43821.592490] RIP: 0033:0x7f1155fc83ab
[43821.592633] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43821.592635] RSP: 0018:ffffae1541b07cb0 EFLAGS: 00010202
[43821.592636] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43821.592637] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43821.592825] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43821.592958] RBP: 0000000000000000 R08: ffff92a355882970 R09: 0000000000000000
[43821.593152] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206
[43821.593284] R10: ffff92a355882d00 R11: ffff92a344734608 R12: ffff92a342897d68
[43821.593512] ORIG_RAX: 00000000000000a2
[43821.593770] R13: ffff92a2a7fc78a0 R14: ffff92a355882888 R15: ffff92a355882930
[43821.593910] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43821.594169] FS: 00007f1155ecc740(0000) GS:ffff92a3bbc00000(0000) knlGS:0000000000000000
[43821.594328] RDX: 0000000000000000 RSI: 00000000351c7f47 RDI: 000000000000017f
[43821.594495] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43821.594641] RBP: 028f5c28f5c28f5c R08: 0000000000000055 R09: 0000000000000003
[43821.594643] R10: 0000000000000030 R11: 0000000000000206 R12: 000000000000017f
[43821.594643] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43821.594648]
[43821.595108] CR2: 0000562c8b1caaa8 CR3: 00000001054e0006 CR4: 0000000000370ef0
[43821.595269] irq event stamp: 0
[43821.595464] Call Trace:
[43821.595662] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43821.596131]
[43821.596325] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43821.596492] ? __mutex_lock+0x80/0x8a0
[43821.596690] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43821.596835] ? __mutex_lock+0xda/0x8a0
[43821.597028] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43821.597223] ? lock_release+0x1d0/0x2d0
[43821.597472] ---[ end trace a6c61e09eacd1319 ]---
[43821.597674] btrfs_run_delayed_refs+0x86/0x210
[43821.600850] ? __mutex_unlock_slowpath+0x35/0x260
[43821.601011] btrfs_start_dirty_block_groups+0x2af/0x540
[43821.601180] ? __mutex_unlock_slowpath+0x35/0x260
[43821.601336] btrfs_commit_transaction+0x85e/0xad0
[43821.601491] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43821.601670] ? vfs_fsync_range+0x90/0x90
[43821.601817] iterate_supers+0x85/0xf0
[43821.601961] ksys_sync+0x50/0x80
[43821.602094] __do_sys_sync+0xa/0x10
[43821.607866] do_syscall_64+0x38/0x90
[43821.608009] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43821.608257] RIP: 0033:0x7f1155fc83ab
[43821.608460] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43821.608932] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[43821.609170] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43821.609362] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43821.609555] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43821.609757] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43821.609957] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43821.610152]
[43821.610265] irq event stamp: 0
[43821.610395] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43821.610589] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43821.610848] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43821.611101] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43821.611279] ---[ end trace a6c61e09eacd131a ]---
[43821.612705] ------------[ cut here ]------------
[43821.612888] WARNING: CPU: 0 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43821.613119] ------------[ cut here ]------------
[43821.613176] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes
[43821.613335] WARNING: CPU: 1 PID: 351461 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43821.613611] dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6
[43821.613887] Modules linked in:
[43821.613888] nft_reject nft_ct nft_chain_nat
[43821.614185] dm_thin_pool
[43821.614318] nf_nat
[43821.614464] dm_persistent_data
[43821.614590] nf_conntrack
[43821.614706] dm_bio_prison
[43821.614840] nf_defrag_ipv6
[43821.614963] dm_log_writes
[43821.615087] nf_defrag_ipv4
[43821.615207] dm_dust
[43821.615329] ip6_tables
[43821.615454] dm_flakey
[43821.615574] nft_compat
[43821.615695] nft_fib_inet
[43821.615812] rfkill
[43821.615930] nft_fib_ipv4
[43821.616056] ip_set
[43821.616166] nft_fib_ipv6
[43821.616287] nf_tables
[43821.616401] nft_fib
[43821.616519] nfnetlink
[43821.616646] nft_reject_inet
[43821.616760] snd_hda_codec_generic
[43821.616882] nf_reject_ipv4
[43821.617012] snd_hda_intel
[43821.617143] nf_reject_ipv6
[43821.617266] intel_rapl_msr
[43821.617389] nft_reject
[43821.617511] iTCO_wdt
[43821.617644] nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat
[43821.617766] iTCO_vendor_support
[43821.617885] rfkill
[43821.618160] snd_intel_dspcfg
[43821.618290] ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep
[43821.618411] snd_hda_codec
[43821.618542] joydev
[43821.618937] snd_hwdep
[43821.619061] snd_hda_core
[43821.619173] joydev
[43821.619290] snd_pcm
[43821.619410] snd_hda_core
[43821.619521] snd_timer
[43821.619645] snd_pcm
[43821.619765] snd
[43821.620485] snd_timer
[43821.620657] intel_rapl_common
[43821.620761] snd
[43821.620971] i2c_i801
[43821.621101] intel_rapl_common
[43821.621266] soundcore
[43821.621383] i2c_i801 soundcore
[43821.621587] i2c_smbus
[43821.621704] i2c_smbus
[43821.621903] lpc_ich
[43821.622019] lpc_ich
[43821.622198] virtio_balloon
[43821.622309] virtio_balloon zram
[43821.622484] zram
[43821.622618] ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel
[43821.622816] ip_tables
[43821.622931] serio_raw
[43821.623302] xfs
[43821.623421] virtio_blk
[43821.623590] crct10dif_pclmul
[43821.623697] qemu_fw_cfg
[43821.623817] crc32_pclmul
[43821.624069] crc32c_intel
[43821.624190] CPU: 0 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43821.624292] ghash_clmulni_intel
[43821.624414] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43821.624666] serio_raw
[43821.624799] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43821.625058] virtio_blk
[43821.625174] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43821.625343] qemu_fw_cfg
[43821.625463] RSP: 0018:ffffae1541b07cb0 EFLAGS: 00010202
[43821.625922] CPU: 1 PID: 351461 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43821.625925] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43821.626208] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43821.626308] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43821.626560] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43821.626823] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43821.626920] RSP: 0018:ffffae1541affcb0 EFLAGS: 00010202
[43821.627087] RBP: 0000000000000000 R08: ffff92a35641d358 R09: 0000000000000000
[43821.627738] R10: ffff92a355882800 R11: ffff92a344734608 R12: ffff92a342897680
[43821.627938] RAX: 000000000000000d RBX: ffff92a359407000 RCX: 0000000000000000
[43821.628102] R13: ffff92a2a7fc78a0 R14: ffff92a35641d270 R15: ffff92a35641d318
[43821.628296] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43821.628398] FS: 00007f1155ecc740(0000) GS:ffff92a3bbc00000(0000) knlGS:0000000000000000
[43821.628597] RBP: 0000000000000000 R08: ffff92a347e51aa8 R09: 0000000000000000
[43821.628792] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43821.628989] R10: ffff92a347e51200 R11: ffff92a370cf9608 R12: ffff92a26ee6c618
[43821.629187] CR2: 0000556506853000 CR3: 00000001054e0002 CR4: 0000000000370ef0
[43821.629435] R13: ffff92a341ea6720 R14: ffff92a347e519c0 R15: ffff92a347e51a68
[43821.629635] Call Trace:
[43821.629800] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43821.629999]
[43821.630194] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43821.630390] ? __mutex_lock+0x80/0x8a0
[43821.630534] CR2: 00007f8c5599f158 CR3: 0000000116452006 CR4: 0000000000370ee0
[43821.630788] ? __mutex_lock+0xda/0x8a0
[43821.630906] Call Trace:
[43821.631077] ? lock_release+0x1d0/0x2d0
[43821.631214]
[43821.631408] btrfs_run_delayed_refs+0x86/0x210
[43821.631546] ? __mutex_lock+0x80/0x8a0
[43821.631669] ? __mutex_unlock_slowpath+0x35/0x260
[43821.631673] btrfs_start_dirty_block_groups+0x2af/0x540
[43821.631676] ? __mutex_unlock_slowpath+0x35/0x260
[43821.631815] ? __mutex_lock+0xda/0x8a0
[43821.631934] btrfs_commit_transaction+0x85e/0xad0
[43821.632086] ? rcu_read_lock_sched_held+0x12/0x60
[43821.632225] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43821.632377] ? lock_release+0x1f0/0x2d0
[43821.632542] ? vfs_fsync_range+0x90/0x90
[43821.632705] btrfs_run_delayed_refs+0x86/0x210
[43821.632845] iterate_supers+0x85/0xf0
[43821.632998] ? __mutex_unlock_slowpath+0x35/0x260
[43821.633154] ksys_sync+0x50/0x80
[43821.633322] btrfs_start_dirty_block_groups+0x2af/0x540
[43821.633462] __do_sys_sync+0xa/0x10
[43821.633612] btrfs_commit_transaction+0x85e/0xad0
[43821.633764] do_syscall_64+0x38/0x90
[43821.633906] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43821.634059] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43821.634186] ? vfs_fsync_range+0x90/0x90
[43821.634350] RIP: 0033:0x7f1155fc83ab
[43821.634485] iterate_supers+0x85/0xf0
[43821.634646] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43821.634781] ksys_sync+0x50/0x80
[43821.634954] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206
[43821.635117] __do_sys_sync+0xa/0x10
[43821.635255] ORIG_RAX: 00000000000000a2
[43821.635389] do_syscall_64+0x38/0x90
[43821.635527] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43821.641415] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43821.641551] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43821.641723] RIP: 0033:0x7f1155fc83ab
[43821.641860] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43821.641999] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43821.642136] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43821.642329] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206
[43821.642486] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43821.642684] ORIG_RAX: 00000000000000a2
[43821.642825]
[43821.643018] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43821.643476] irq event stamp: 0
[43821.643676] RDX: 0000000000000000 RSI: 00000000351c7f47 RDI: 000000000000017f
[43821.643841] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43821.644031] RBP: 028f5c28f5c28f5c R08: 0000000000000055 R09: 0000000000000003
[43821.644171] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43821.644285] R10: 0000000000000030 R11: 0000000000000206 R12: 000000000000017f
[43821.644477] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43821.644612] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43821.644803] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43821.644992]
[43821.645185] ---[ end trace a6c61e09eacd131b ]---
[43821.645436] irq event stamp: 0
[43821.646155] ------------[ cut here ]------------
[43821.646254] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43821.646376] WARNING: CPU: 0 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43821.646527] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43821.646667] Modules linked in:
[43821.646823] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43821.647002] dm_thin_pool
[43821.647272] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43821.647522] dm_persistent_data
[43821.647657] ---[ end trace a6c61e09eacd131c ]---
[43821.647912] dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43821.650435] CPU: 0 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43821.650739] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43821.651023] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43821.651273] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43821.651788] RSP: 0018:ffffae1541b07cb0 EFLAGS: 00010202
[43821.651958] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43821.652168] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43821.652374] RBP: 0000000000000000 R08: ffff92a35641d700 R09: 0000000000000000
[43821.652523] ------------[ cut here ]------------
[43821.652593] R10: ffff92a35641d200 R11: ffff92a344734608 R12: ffff92a342897c30
[43821.652851] WARNING: CPU: 1 PID: 351461 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43821.653031] R13: ffff92a2a7fc78a0 R14: ffff92a35641d618 R15: ffff92a35641d6c0
[43821.653453] Modules linked in:
[43821.653652] FS: 00007f1155ecc740(0000) GS:ffff92a3bbc00000(0000) knlGS:0000000000000000
[43821.653654] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43821.653655] CR2: 0000562c8b1b0d0c CR3: 00000001054e0002 CR4: 0000000000370ef0
[43821.653658] Call Trace:
[43821.653659]
[43821.653855] dm_thin_pool dm_persistent_data dm_bio_prison
[43821.654115] ? __mutex_lock+0x80/0x8a0
[43821.654364] dm_log_writes
[43821.654558] ? __mutex_lock+0xda/0x8a0
[43821.654685] dm_dust
[43821.654801] ? lock_release+0x1d0/0x2d0
[43821.654975] dm_flakey
[43821.655114] btrfs_run_delayed_refs+0x86/0x210
[43821.655236] nft_fib_inet
[43821.655373] ? __mutex_unlock_slowpath+0x35/0x260
[43821.655485] nft_fib_ipv4
[43821.655636] btrfs_start_dirty_block_groups+0x2af/0x540
[43821.655752] nft_fib_ipv6
[43821.655908] ? __mutex_unlock_slowpath+0x35/0x260
[43821.656031] nft_fib
[43821.656189] btrfs_commit_transaction+0x85e/0xad0
[43821.656308] nft_reject_inet
[43821.656472] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43821.656614] nf_reject_ipv4
[43821.656769] ? vfs_fsync_range+0x90/0x90
[43821.656884] nf_reject_ipv6
[43821.657042] iterate_supers+0x85/0xf0
[43821.657165] nft_reject
[43821.657329] ksys_sync+0x50/0x80
[43821.657454] nft_ct
[43821.657606] __do_sys_sync+0xa/0x10
[43821.657725] nft_chain_nat
[43821.657874] do_syscall_64+0x38/0x90
[43821.657995] nf_nat
[43821.658125] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43821.658241] nf_conntrack
[43821.658377] RIP: 0033:0x7f1155fc83ab
[43821.658498] nf_defrag_ipv6
[43821.658645] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43821.658758] nf_defrag_ipv4
[43821.658920] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206
[43821.659042] ip6_tables
[43821.659179] ORIG_RAX: 00000000000000a2
[43821.659299] nft_compat
[43821.659767] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43821.659895] rfkill
[43821.660057] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43821.660172] ip_set
[43821.660311] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43821.660427] nf_tables
[43821.660626] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43821.660738] nfnetlink
[43821.660947] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43821.661058] snd_hda_codec_generic
[43821.661255]
[43821.661366] snd_hda_intel
[43821.661561] irq event stamp: 0
[43821.661686] intel_rapl_msr
[43821.661879] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43821.662012] iTCO_wdt
[43821.662126] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43821.662245] iTCO_vendor_support
[43821.662370] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43821.662495] snd_intel_dspcfg
[43821.662682] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43821.662795] snd_hda_codec
[43821.663051] ---[ end trace a6c61e09eacd131d ]---
[43821.663178] snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43821.664560] CPU: 1 PID: 351461 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43821.664826] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43821.665079] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43821.665253] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43821.665723] RSP: 0000:ffffae1541affcb0 EFLAGS: 00010202
[43821.665890] RAX: 000000000000000d RBX: ffff92a359407000 RCX: 0000000000000000
[43821.666081] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43821.666276] RBP: 0000000000000000 R08: ffff92a347e51490 R09: 0000000000000000
[43821.666469] R10: ffff92a347e51900 R11: ffff92a370cf9608 R12: ffff92a26ee6c8f0
[43821.666674] R13: ffff92a341ea6720 R14: ffff92a347e513a8 R15: ffff92a347e51450
[43821.666884] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43821.667136] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43821.667188] ------------[ cut here ]------------
[43821.667306] CR2: 00007efeaa104190 CR3: 0000000116452006 CR4: 0000000000370ee0
[43821.667469] WARNING: CPU: 0 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43821.667673] Call Trace:
[43821.667957] Modules linked in: dm_thin_pool
[43821.668074]
[43821.668079] ? __mutex_lock+0x80/0x8a0
[43821.668220] dm_persistent_data
[43821.668333] ? __mutex_lock+0xda/0x8a0
[43821.668471] dm_bio_prison
[43821.668608] ? rcu_read_lock_sched_held+0x12/0x60
[43821.668751] dm_log_writes
[43821.668873] ? lock_release+0x1f0/0x2d0
[43821.669027] dm_dust
[43821.674556] btrfs_run_delayed_refs+0x86/0x210
[43821.674559] ? __mutex_unlock_slowpath+0x35/0x260
[43821.674571] btrfs_start_dirty_block_groups+0x2af/0x540
[43821.674575] btrfs_commit_transaction+0x85e/0xad0
[43821.674577] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43821.674579] ? vfs_fsync_range+0x90/0x90
[43821.674725] dm_flakey
[43821.674845] iterate_supers+0x85/0xf0
[43821.674993] nft_fib_inet
[43821.675147] ksys_sync+0x50/0x80
[43821.675311] nft_fib_ipv4
[43821.675465] __do_sys_sync+0xa/0x10
[43821.675643] nft_fib_ipv6
[43821.675785] do_syscall_64+0x38/0x90
[43821.675903] nft_fib
[43821.676042] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43821.676160] nft_reject_inet
[43821.676290] RIP: 0033:0x7f1155fc83ab
[43821.676412] nf_reject_ipv4
[43821.676545] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43821.676677] nf_reject_ipv6
[43821.676814] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206
[43821.676931] nft_reject
[43821.677093] ORIG_RAX: 00000000000000a2
[43821.677219] nft_ct
[43821.677354] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43821.677476] nft_chain_nat
[43821.677945] RDX: 0000000000000000 RSI: 00000000351c7f47 RDI: 000000000000017f
[43821.678070] nf_nat
[43821.678231] RBP: 028f5c28f5c28f5c R08: 0000000000000055 R09: 0000000000000003
[43821.678351] nf_conntrack
[43821.678490] R10: 0000000000000030 R11: 0000000000000206 R12: 000000000000017f
[43821.678609] nf_defrag_ipv6
[43821.678803] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43821.678930] nf_defrag_ipv4
[43821.679123]
[43821.679231] ip6_tables
[43821.679427] irq event stamp: 0
[43821.679550] nft_compat
[43821.679746] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43821.680526] rfkill
[43821.680827] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43821.680952] ip_set
[43821.681127] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43821.681245] nf_tables
[43821.681440] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43821.681558] nfnetlink
[43821.681843] ---[ end trace a6c61e09eacd131e ]---
[43821.681955] snd_hda_codec_generic
[43821.682402] ------------[ cut here ]------------
[43821.682451] snd_hda_intel
[43821.682870] WARNING: CPU: 1 PID: 351461 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43821.682990] intel_rapl_msr
[43821.683265] Modules linked in:
[43821.683383] iTCO_wdt iTCO_vendor_support
[43821.683623] dm_thin_pool
[43821.683755] snd_intel_dspcfg
[43821.683917] dm_persistent_data
[43821.684039] snd_hda_codec
[43821.684308] dm_bio_prison
[43821.684435] snd_hwdep
[43821.684561] dm_log_writes
[43821.684713] joydev
[43821.684833] dm_dust
[43821.684960] snd_hda_core
[43821.685089] dm_flakey
[43821.685212] snd_pcm
[43821.685332] nft_fib_inet
[43821.685450] snd_timer
[43821.685594] nft_fib_ipv4
[43821.685707] snd
[43821.685828] nft_fib_ipv6
[43821.685948] intel_rapl_common
[43821.686063] nft_fib
[43821.686179] i2c_i801
[43821.686299] nft_reject_inet
[43821.686417] soundcore
[43821.686540] nf_reject_ipv4
[43821.686657] i2c_smbus
[43821.686780] nf_reject_ipv6
[43821.686912] lpc_ich
[43821.687024] nft_reject
[43821.687142] virtio_balloon
[43821.687265] nft_ct
[43821.687384] zram
[43821.687506] nft_chain_nat
[43821.687629] ip_tables
[43821.687753] nf_nat
[43821.687870] xfs
[43821.687991] nf_conntrack
[43821.688114] crct10dif_pclmul
[43821.688224] nf_defrag_ipv6
[43821.688336] crc32_pclmul
[43821.688457] nf_defrag_ipv4
[43821.688580] crc32c_intel
[43821.688693] ip6_tables
[43821.688801] ghash_clmulni_intel
[43821.688925] nft_compat
[43821.689053] serio_raw
[43821.689174] rfkill
[43821.689297] virtio_blk
[43821.689419] ip_set
[43821.689540] qemu_fw_cfg
[43821.689666] nf_tables
[43821.689918] nfnetlink
[43821.690039] CPU: 0 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43821.690149] snd_hda_codec_generic
[43821.690269] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43821.690379] snd_hda_intel
[43821.690496] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43821.690621] intel_rapl_msr
[43821.690725] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43821.690844] iTCO_wdt
[43821.691102] RSP: 0018:ffffae1541b07cb0 EFLAGS: 00010202
[43821.691236] iTCO_vendor_support
[43821.691620] snd_intel_dspcfg snd_hda_codec snd_hwdep
[43821.691792] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43821.691921] joydev
[43821.692374] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43821.692490] snd_hda_core
[43821.692665] RBP: 0000000000000000 R08: ffff92a35641d970 R09: 0000000000000000
[43821.692792] snd_pcm
[43821.692896] R10: ffff92a35641d600 R11: ffff92a344734608 R12: ffff92a342897e38
[43821.693059] snd_timer
[43821.693252] R13: ffff92a2a7fc78a0 R14: ffff92a35641d888 R15: ffff92a35641d930
[43821.693364] snd
[43821.693558] FS: 00007f1155ecc740(0000) GS:ffff92a3bbc00000(0000) knlGS:0000000000000000
[43821.693689] intel_rapl_common
[43821.693887] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43821.694000] i2c_i801
[43821.694190] CR2: 0000562c8b481918 CR3: 00000001054e0002 CR4: 0000000000370ef0
[43821.694308] soundcore
[43821.694505] Call Trace:
[43821.694625] i2c_smbus
[43821.694868]
[43821.694998] lpc_ich
[43821.695172] ? __mutex_lock+0x80/0x8a0
[43821.695283] virtio_balloon
[43821.695477] ? __mutex_lock+0xda/0x8a0
[43821.695602] zram
[43821.695720] ? lock_release+0x1d0/0x2d0
[43821.695841] ip_tables
[43821.695954] btrfs_run_delayed_refs+0x86/0x210
[43821.696065] xfs
[43821.696205] ? __mutex_unlock_slowpath+0x35/0x260
[43821.696328] crct10dif_pclmul
[43821.696466] btrfs_start_dirty_block_groups+0x2af/0x540
[43821.696583] crc32_pclmul crc32c_intel
[43821.696727] ? __mutex_unlock_slowpath+0x35/0x260
[43821.696848] ghash_clmulni_intel
[43821.697009] btrfs_commit_transaction+0x85e/0xad0
[43821.697113] serio_raw
[43821.697269] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43821.697396] virtio_blk
[43821.697557] ? vfs_fsync_range+0x90/0x90
[43821.697701] qemu_fw_cfg
[43821.697703] CPU: 1 PID: 351461 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43821.697864] iterate_supers+0x85/0xf0
[43821.697996] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43821.698150] ksys_sync+0x50/0x80
[43821.698264] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43821.698430] __do_sys_sync+0xa/0x10
[43821.698549] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43821.698697] do_syscall_64+0x38/0x90
[43821.698817] RSP: 0000:ffffae1541affcb0 EFLAGS: 00010202
[43821.699072] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43821.699464] RIP: 0033:0x7f1155fc83ab
[43821.699602] RAX: 000000000000000d RBX: ffff92a359407000 RCX: 0000000000000000
[43821.699773] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43821.699912] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43821.705910] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206
[43821.706052] RBP: 0000000000000000 R08: ffff92a347e51700 R09: 0000000000000000
[43821.706213] ORIG_RAX: 00000000000000a2
[43821.706370] R10: ffff92a347e51300 R11: ffff92a370cf9608 R12: ffff92a26ee6c548
[43821.706473] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43821.706619] R13: ffff92a341ea6720 R14: ffff92a347e51618 R15: ffff92a347e516c0
[43821.706813] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43821.707267] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43821.707461] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43821.707634] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43821.707832] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43821.707973] CR2: 00007efeaa104190 CR3: 0000000116452006 CR4: 0000000000370ee0
[43821.708166] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43821.708359] Call Trace:
[43821.708551]
[43821.708747]
[43821.709002] irq event stamp: 0
[43821.709198] ? __mutex_lock+0x80/0x8a0
[43821.709361] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43821.709550] ? __mutex_lock+0xda/0x8a0
[43821.709752] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43821.710491] ? rcu_read_lock_sched_held+0x12/0x60
[43821.710616] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43821.710619] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43821.710798] ? lock_release+0x1f0/0x2d0
[43821.710913] ---[ end trace a6c61e09eacd131f ]---
[43821.711113] btrfs_run_delayed_refs+0x86/0x210
[43821.713086] ? __mutex_unlock_slowpath+0x35/0x260
[43821.713245] btrfs_start_dirty_block_groups+0x2af/0x540
[43821.713410] btrfs_commit_transaction+0x85e/0xad0
[43821.713574] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43821.713742] ? vfs_fsync_range+0x90/0x90
[43821.713899] iterate_supers+0x85/0xf0
[43821.714073] ksys_sync+0x50/0x80
[43821.714204] __do_sys_sync+0xa/0x10
[43821.714341] do_syscall_64+0x38/0x90
[43821.714481] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43821.714649] RIP: 0033:0x7f1155fc83ab
[43821.714787] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43821.715252] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[43821.715490] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43821.715693] RDX: 0000000000000000 RSI: 00000000351c7f47 RDI: 000000000000017f
[43821.715905] RBP: 028f5c28f5c28f5c R08: 0000000000000055 R09: 0000000000000003
[43821.716098] R10: 0000000000000030 R11: 0000000000000206 R12: 000000000000017f
[43821.716294] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43821.716489]
[43821.716618] irq event stamp: 0
[43821.716840] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43821.717039] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43821.717335] ------------[ cut here ]------------
[43821.717369] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43821.717537] WARNING: CPU: 0 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43821.717803] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43821.718080] Modules linked in: dm_thin_pool
[43821.718261] ---[ end trace a6c61e09eacd1320 ]---
[43821.718448] ------------[ cut here ]------------
[43821.718592] dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib
[43821.718769] WARNING: CPU: 1 PID: 351461 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43821.718772] nft_reject_inet nf_reject_ipv4 nf_reject_ipv6
[43821.719356] Modules linked in:
[43821.719357] nft_reject nft_ct
[43821.719522] dm_thin_pool
[43821.719659] nft_chain_nat
[43821.719788] dm_persistent_data
[43821.719915] nf_nat
[43821.720037] dm_bio_prison
[43821.720168] nf_conntrack
[43821.720281] dm_log_writes
[43821.720402] nf_defrag_ipv6
[43821.720525] dm_dust
[43821.720653] nf_defrag_ipv4
[43821.720771] dm_flakey
[43821.720898] ip6_tables
[43821.721022] nft_fib_inet
[43821.721143] nft_compat
[43821.721262] nft_fib_ipv4
[43821.721381] rfkill
[43821.721498] nft_fib_ipv6
[43821.721630] ip_set
[43821.721738] nft_fib
[43821.721866] nf_tables
[43821.721979] nft_reject_inet
[43821.722095] nfnetlink
[43821.722212] nf_reject_ipv4
[43821.722335] snd_hda_codec_generic
[43821.722453] nf_reject_ipv6
[43821.722586] snd_hda_intel
[43821.722717] nft_reject
[43821.722847] intel_rapl_msr
[43821.722966] nft_ct
[43821.723083] iTCO_wdt
[43821.723209] nft_chain_nat
[43821.723320] iTCO_vendor_support
[43821.723437] nf_nat
[43821.723557] snd_intel_dspcfg
[43821.723691] nf_conntrack nf_defrag_ipv6
[43821.723807] snd_hda_codec
[43821.723936] nf_defrag_ipv4
[43821.724079] snd_hwdep
[43821.724199] ip6_tables
[43821.724320] joydev
[43821.724434] nft_compat
[43821.724553] snd_hda_core
[43821.724671] rfkill
[43821.724792] snd_pcm
[43821.724916] ip_set
[43821.725028] snd_timer
[43821.725144] nf_tables
[43821.725255] snd
[43821.725373] nfnetlink
[43821.725492] intel_rapl_common
[43821.725606] snd_hda_codec_generic
[43821.725725] i2c_i801
[43821.725855] snd_hda_intel
[43821.725987] soundcore
[43821.726103] intel_rapl_msr
[43821.726223] i2c_smbus
[43821.726340] iTCO_wdt
[43821.726466] lpc_ich
[43821.726588] iTCO_vendor_support
[43821.726705] virtio_balloon
[43821.726825] snd_intel_dspcfg
[43821.726963] zram
[43821.727086] snd_hda_codec
[43821.727211] ip_tables
[43821.727318] snd_hwdep
[43821.727441] xfs
[43821.727555] joydev
[43821.727686] crct10dif_pclmul
[43821.727791] snd_hda_core
[43821.727909] crc32_pclmul
[43821.728034] snd_pcm
[43821.728156] crc32c_intel
[43821.728277] snd_timer
[43821.728391] ghash_clmulni_intel
[43821.728513] snd
[43821.728642] serio_raw
[43821.728768] intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul
[43821.728887] virtio_blk
[43821.729007] crc32_pclmul
[43821.729291] qemu_fw_cfg
[43821.729409] crc32c_intel
[43821.729655] ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43821.729658] CPU: 1 PID: 351461 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43821.729783] CPU: 0 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43821.729887] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43821.730061] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43821.730312] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43821.730559] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43821.730826] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43821.731072] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43821.731240] RSP: 0000:ffffae1541affcb0 EFLAGS: 00010202
[43821.731410] RSP: 0000:ffffae1541b07cb0 EFLAGS: 00010202
[43821.737279] RAX: 000000000000000d RBX: ffff92a359407000 RCX: 0000000000000000
[43821.737914] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43821.738076] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43821.738177] RBP: 0000000000000000 R08: ffff92a382e45aa8 R09: 0000000000000000
[43821.738373] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43821.738475] R10: ffff92a347e51600 R11: ffff92a370cf9608 R12: ffff92a3428979c0
[43821.738674] RBP: 0000000000000000 R08: ffff92a35641d5c8 R09: 0000000000000000
[43821.738869] R13: ffff92a341ea6720 R14: ffff92a382e459c0 R15: ffff92a382e45a68
[43821.739066] R10: ffff92a35641d800 R11: ffff92a344734608 R12: ffff92a3428976e8
[43821.739259] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43821.739452] R13: ffff92a2a7fc78a0 R14: ffff92a35641d4e0 R15: ffff92a35641d588
[43821.739655] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43821.740528] FS: 00007f1155ecc740(0000) GS:ffff92a3bbc00000(0000) knlGS:0000000000000000
[43821.740730] CR2: 00007efeaa104190 CR3: 0000000116452006 CR4: 0000000000370ee0
[43821.740989] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43821.741180] Call Trace:
[43821.741348] CR2: 00007efeaa346f70 CR3: 00000001054e0004 CR4: 0000000000370ef0
[43821.741606]
[43821.741803] Call Trace:
[43821.741976] ? __mutex_lock+0x80/0x8a0
[43821.742091]
[43821.742285] ? __mutex_lock+0xda/0x8a0
[43821.742404] ? __mutex_lock+0x80/0x8a0
[43821.742517] ? rcu_read_lock_sched_held+0x12/0x60
[43821.742667] ? __mutex_lock+0xda/0x8a0
[43821.742780] ? lock_release+0x1f0/0x2d0
[43821.742922] ? lock_release+0x1d0/0x2d0
[43821.743061] btrfs_run_delayed_refs+0x86/0x210
[43821.743217] btrfs_run_delayed_refs+0x86/0x210
[43821.743353] ? __mutex_unlock_slowpath+0x35/0x260
[43821.743492] ? __mutex_unlock_slowpath+0x35/0x260
[43821.743640] btrfs_start_dirty_block_groups+0x2af/0x540
[43821.743792] btrfs_start_dirty_block_groups+0x2af/0x540
[43821.743945] btrfs_commit_transaction+0x85e/0xad0
[43821.744100] ? __mutex_unlock_slowpath+0x35/0x260
[43821.744254] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43821.744419] btrfs_commit_transaction+0x85e/0xad0
[43821.744585] ? vfs_fsync_range+0x90/0x90
[43821.744740] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43821.744898] iterate_supers+0x85/0xf0
[43821.745065] ? vfs_fsync_range+0x90/0x90
[43821.745218] ksys_sync+0x50/0x80
[43821.745358] iterate_supers+0x85/0xf0
[43821.745521] __do_sys_sync+0xa/0x10
[43821.745668] ksys_sync+0x50/0x80
[43821.745812] do_syscall_64+0x38/0x90
[43821.745946] __do_sys_sync+0xa/0x10
[43821.746085] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43821.746222] do_syscall_64+0x38/0x90
[43821.746352] RIP: 0033:0x7f1155fc83ab
[43821.746489] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43821.746632] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43821.746791] RIP: 0033:0x7f1155fc83ab
[43821.746927] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206
[43821.747066] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43821.747225] ORIG_RAX: 00000000000000a2
[43821.747693] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206
[43821.747815] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43821.747984] ORIG_RAX: 00000000000000a2
[43821.748435] RDX: 0000000000000000 RSI: 00000000351c7f47 RDI: 000000000000017f
[43821.748583] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43821.748745] RBP: 028f5c28f5c28f5c R08: 0000000000000055 R09: 0000000000000003
[43821.748946] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43821.749088] R10: 0000000000000030 R11: 0000000000000206 R12: 000000000000017f
[43821.749281] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43821.749471] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43821.749672] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43821.749870]
[43821.750060] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43821.750251] irq event stamp: 0
[43821.750447]
[43821.750647] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43821.750766] irq event stamp: 0
[43821.750962] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43821.751092] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43821.751203] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43821.751383] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43821.751511] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43821.751764] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43821.751946] ---[ end trace a6c61e09eacd1321 ]---
[43821.752200] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43821.752529] ------------[ cut here ]------------
[43821.752629] ---[ end trace a6c61e09eacd1322 ]---
[43821.752879] WARNING: CPU: 1 PID: 351461 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43821.753917] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43821.755292] CPU: 1 PID: 351461 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43821.755553] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43821.755955] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43821.756298] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43821.757052] RSP: 0000:ffffae1541affcb0 EFLAGS: 00010202
[43821.757417] RAX: 000000000000000d RBX: ffff92a359407000 RCX: 0000000000000000
[43821.757796] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43821.758083] RBP: 0000000000000000 R08: ffff92a347e510e8 R09: 0000000000000000
[43821.758410] R10: ffff92a382e459c0 R11: ffff92a370cf9608 R12: ffff92a26ee6c1a0
[43821.758665] R13: ffff92a341ea6720 R14: ffff92a347e51000 R15: ffff92a347e510a8
[43821.758890] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43821.759372] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43821.759598] CR2: 00007efeaa104190 CR3: 0000000116452006 CR4: 0000000000370ee0
[43821.759923] Call Trace:
[43821.760185]
[43821.760344] ? __mutex_lock+0x80/0x8a0
[43821.760635] ? __mutex_lock+0xda/0x8a0
[43821.760922] ? rcu_read_lock_sched_held+0x12/0x60
[43821.761218] ? lock_release+0x1f0/0x2d0
[43821.761477] btrfs_run_delayed_refs+0x86/0x210
[43821.761646] ? __mutex_unlock_slowpath+0x35/0x260
[43821.761969] btrfs_start_dirty_block_groups+0x2af/0x540
[43821.762340] btrfs_commit_transaction+0x85e/0xad0
[43821.762615] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43821.762860] ? vfs_fsync_range+0x90/0x90
[43821.763098] iterate_supers+0x85/0xf0
[43821.763248] ksys_sync+0x50/0x80
[43821.763386] __do_sys_sync+0xa/0x10
[43821.763522] do_syscall_64+0x38/0x90
[43821.763668] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43821.763838] RIP: 0033:0x7f1155fc83ab
[43821.763979] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43821.764430] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[43821.764677] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43821.764876] RDX: 0000000000000000 RSI: 00000000351c7f47 RDI: 000000000000017f
[43821.765067] RBP: 028f5c28f5c28f5c R08: 0000000000000055 R09: 0000000000000003
[43821.765262] R10: 0000000000000030 R11: 0000000000000206 R12: 000000000000017f
[43821.765455] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43821.765659]
[43821.765773] irq event stamp: 0
[43821.765906] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43821.766086] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43821.766331] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43821.766578] ------------[ cut here ]------------
[43821.766595] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43821.766752] WARNING: CPU: 0 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43821.766935] ---[ end trace a6c61e09eacd1323 ]---
[43821.767214] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43821.767415] ------------[ cut here ]------------
[43821.768764] CPU: 0 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43821.768924] WARNING: CPU: 1 PID: 351461 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43821.775391] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43821.775393] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43821.775678] Modules linked in:
[43821.775939] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43821.776110] dm_thin_pool
[43821.776237] RSP: 0018:ffffae1541b07cb0 EFLAGS: 00010202
[43821.776705] dm_persistent_data
[43821.776992] dm_bio_prison
[43821.777123] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43821.777227] dm_log_writes
[43821.777345] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43821.777541] dm_dust
[43821.777673] RBP: 0000000000000000 R08: ffff92a35641d838 R09: 0000000000000000
[43821.777867] dm_flakey
[43821.777980] R10: ffff92a35641d400 R11: ffff92a344734608 R12: ffff92a342897208
[43821.778174] nft_fib_inet
[43821.778292] R13: ffff92a2a7fc78a0 R14: ffff92a35641d750 R15: ffff92a35641d7f8
[43821.778481] nft_fib_ipv4
[43821.778615] FS: 00007f1155ecc740(0000) GS:ffff92a3bbc00000(0000) knlGS:0000000000000000
[43821.778800] nft_fib_ipv6
[43821.778927] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43821.779178] nft_fib
[43821.779299] CR2: 00007efe9b4abd90 CR3: 00000001054e0004 CR4: 0000000000370ef0
[43821.779471] nft_reject_inet
[43821.779596] Call Trace:
[43821.779784] nf_reject_ipv4
[43821.779912]
[43821.780031] nf_reject_ipv6
[43821.780156] ? __mutex_lock+0x80/0x8a0
[43821.780263] nft_reject
[43821.780389] ? __mutex_lock+0xda/0x8a0
[43821.780526] nft_ct
[43821.780653] ? lock_release+0x1d0/0x2d0
[43821.780794] nft_chain_nat
[43821.780916] btrfs_run_delayed_refs+0x86/0x210
[43821.781057] nf_nat
[43821.781180] ? __mutex_unlock_slowpath+0x35/0x260
[43821.781325] nf_conntrack
[43821.781440] btrfs_start_dirty_block_groups+0x2af/0x540
[43821.781602] nf_defrag_ipv6 nf_defrag_ipv4
[43821.781725] ? __mutex_unlock_slowpath+0x35/0x260
[43821.781889] ip6_tables
[43821.782038] btrfs_commit_transaction+0x85e/0xad0
[43821.782192] nft_compat
[43821.782309] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43821.782463] rfkill
[43821.782591] ? vfs_fsync_range+0x90/0x90
[43821.782752] ip_set
[43821.782870] iterate_supers+0x85/0xf0
[43821.783013] nf_tables
[43821.783125] ksys_sync+0x50/0x80
[43821.783260] nfnetlink
[43821.783377] __do_sys_sync+0xa/0x10
[43821.783505] snd_hda_codec_generic
[43821.783628] do_syscall_64+0x38/0x90
[43821.783762] snd_hda_intel
[43821.783899] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43821.784032] intel_rapl_msr
[43821.784155] RIP: 0033:0x7f1155fc83ab
[43821.784312] iTCO_wdt
[43821.784434] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43821.784577] iTCO_vendor_support snd_intel_dspcfg snd_hda_codec
[43821.784697] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206
[43821.785149] snd_hwdep
[43821.785325] ORIG_RAX: 00000000000000a2
[43821.785488] joydev
[43821.785611] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43821.785751] snd_hda_core
[43821.785869] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43821.786057] snd_pcm
[43821.786179] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43821.786374] snd_timer
[43821.786489] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43821.786686] snd intel_rapl_common
[43821.786805] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43821.786999] i2c_i801
[43821.787136]
[43821.787327] soundcore
[43821.787444] irq event stamp: 0
[43821.787555] i2c_smbus
[43821.787681] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43821.787808] lpc_ich
[43821.787926] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43821.788107] virtio_balloon
[43821.788221] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43821.788461] zram
[43821.788593] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43821.788842] ip_tables
[43821.788954] ---[ end trace a6c61e09eacd1324 ]---
[43821.789131] xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43821.789710] CPU: 1 PID: 351461 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43821.789965] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43821.790219] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43821.790388] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43821.790852] RSP: 0000:ffffae1541affcb0 EFLAGS: 00010202
[43821.791020] RAX: 000000000000000d RBX: ffff92a359407000 RCX: 0000000000000000
[43821.791215] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43821.791408] RBP: 0000000000000000 R08: ffff92a394422220 R09: 0000000000000000
[43821.791608] R10: ffff92a347e51000 R11: ffff92a370cf9608 R12: ffff92a26ee6c410
[43821.791801] R13: ffff92a341ea6720 R14: ffff92a394422138 R15: ffff92a3944221e0
[43821.791992] ------------[ cut here ]------------
[43821.791996] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43821.792154] WARNING: CPU: 0 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43821.792401] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43821.792690] Modules linked in: dm_thin_pool
[43821.792857] CR2: 00007efeaa104190 CR3: 0000000116452006 CR4: 0000000000370ee0
[43821.792861] Call Trace:
[43821.793010] dm_persistent_data
[43821.793206]
[43821.793323] dm_bio_prison
[43821.793451] ? __mutex_lock+0x80/0x8a0
[43821.793572] dm_log_writes
[43821.793694] ? __mutex_lock+0xda/0x8a0
[43821.793837] dm_dust
[43821.793961] ? rcu_read_lock_sched_held+0x12/0x60
[43821.794098] dm_flakey
[43821.794210] ? lock_release+0x1f0/0x2d0
[43821.794367] nft_fib_inet
[43821.794484] btrfs_run_delayed_refs+0x86/0x210
[43821.794630] nft_fib_ipv4
[43821.794752] ? __mutex_unlock_slowpath+0x35/0x260
[43821.794906] nft_fib_ipv6
[43821.795028] btrfs_start_dirty_block_groups+0x2af/0x540
[43821.795183] nft_fib
[43821.795307] btrfs_commit_transaction+0x85e/0xad0
[43821.795466] nft_reject_inet
[43821.795588] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43821.795745] nf_reject_ipv4
[43821.795872] ? vfs_fsync_range+0x90/0x90
[43821.796036] nf_reject_ipv6
[43821.796162] iterate_supers+0x85/0xf0
[43821.796306] nft_reject
[43821.796428] ksys_sync+0x50/0x80
[43821.796574] nft_ct
[43821.796693] __do_sys_sync+0xa/0x10
[43821.796825] nft_chain_nat
[43821.796941] do_syscall_64+0x38/0x90
[43821.797076] nf_nat
[43821.797198] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43821.797336] nf_conntrack
[43821.797450] RIP: 0033:0x7f1155fc83ab
[43821.797616] nf_defrag_ipv6
[43821.797741] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43821.797882] nf_defrag_ipv4
[43821.798002] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206
[43821.798463] ip6_tables
[43821.798597] ORIG_RAX: 00000000000000a2
[43821.798758] nft_compat
[43821.798877] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43821.799018] rfkill
[43821.799133] RDX: 0000000000000000 RSI: 00000000351c7f47 RDI: 000000000000017f
[43821.799329] ip_set
[43821.799443] RBP: 028f5c28f5c28f5c R08: 0000000000000055 R09: 0000000000000003
[43821.799647] nf_tables
[43821.799757] R10: 0000000000000030 R11: 0000000000000206 R12: 000000000000017f
[43821.800551] nfnetlink
[43821.800751] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43821.800950] snd_hda_codec_generic
[43821.801136]
[43821.801323] snd_hda_intel
[43821.801524] irq event stamp: 0
[43821.807164] intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg
[43821.807295] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43821.807426] snd_hda_codec
[43821.807618] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43821.807797] snd_hwdep
[43821.807920] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43821.808171] joydev
[43821.808286] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43821.808536] snd_hda_core
[43821.808656] ---[ end trace a6c61e09eacd1325 ]---
[43821.808841] snd_pcm
[43821.809039] ------------[ cut here ]------------
[43821.809123] snd_timer
[43821.809234] WARNING: CPU: 1 PID: 351461 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43821.809388] snd
[43821.809505] Modules linked in:
[43821.809785] intel_rapl_common
[43821.809899] dm_thin_pool
[43821.810027] i2c_i801
[43821.810155] dm_persistent_data
[43821.810277] soundcore
[43821.810389] dm_bio_prison
[43821.810520] i2c_smbus
[43821.810645] dm_log_writes
[43821.810767] lpc_ich
[43821.810890] dm_dust
[43821.811019] virtio_balloon
[43821.811130] dm_flakey
[43821.811246] zram
[43821.811368] nft_fib_inet
[43821.811488] ip_tables
[43821.811605] nft_fib_ipv4 nft_fib_ipv6 nft_fib
[43821.811729] xfs
[43821.811851] nft_reject_inet
[43821.811998] crct10dif_pclmul
[43821.812103] nf_reject_ipv4
[43821.812231] crc32_pclmul
[43821.812356] nf_reject_ipv6
[43821.812481] crc32c_intel
[43821.812609] nft_reject nft_ct
[43821.812734] ghash_clmulni_intel
[43821.812859] nft_chain_nat
[43821.812988] serio_raw
[43821.813117] nf_nat
[43821.813239] virtio_blk
[43821.813353] nf_conntrack
[43821.813464] qemu_fw_cfg
[43821.813589] nf_defrag_ipv6
[43821.813838] nf_defrag_ipv4
[43821.813963] CPU: 0 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43821.814065] ip6_tables
[43821.814189] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43821.814432] nft_compat
[43821.814553] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43821.814811] rfkill
[43821.814932] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43821.815103] ip_set
[43821.815213] RSP: 0018:ffffae1541b07cb0 EFLAGS: 00010202
[43821.815670] nf_tables
[43821.815947] nfnetlink
[43821.816061] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43821.816165] snd_hda_codec_generic
[43821.816279] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43821.816472] snd_hda_intel
[43821.816615] RBP: 0000000000000000 R08: ffff92a35641dd18 R09: 0000000000000000
[43821.816810] intel_rapl_msr
[43821.816936] R10: ffff92a35641d700 R11: ffff92a344734608 R12: ffff92a3428975b0
[43821.817126] iTCO_wdt
[43821.817247] R13: ffff92a2a7fc78a0 R14: ffff92a35641dc30 R15: ffff92a35641dcd8
[43821.817442] iTCO_vendor_support
[43821.817559] FS: 00007f1155ecc740(0000) GS:ffff92a3bbc00000(0000) knlGS:0000000000000000
[43821.817756] snd_intel_dspcfg
[43821.817884] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43821.818132] snd_hda_codec
[43821.818258] CR2: 00007efe9b69e340 CR3: 00000001054e0004 CR4: 0000000000370ef0
[43821.818425] snd_hwdep
[43821.818549] Call Trace:
[43821.818746] joydev
[43821.818867]
[43821.818983] snd_hda_core
[43821.819100] ? __mutex_lock+0x80/0x8a0
[43821.819207] snd_pcm
[43821.819329] ? __mutex_lock+0xda/0x8a0
[43821.819464] snd_timer
[43821.819585] ? lock_release+0x1d0/0x2d0
[43821.819723] snd
[43821.819848] btrfs_run_delayed_refs+0x86/0x210
[43821.819985] intel_rapl_common
[43821.820094] ? __mutex_unlock_slowpath+0x35/0x260
[43821.820242] i2c_i801
[43821.820370] btrfs_start_dirty_block_groups+0x2af/0x540
[43821.820523] soundcore
[43821.820652] ? __mutex_unlock_slowpath+0x35/0x260
[43821.820655] btrfs_commit_transaction+0x85e/0xad0
[43821.820821] i2c_smbus
[43821.820940] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43821.821094] lpc_ich
[43821.821248] ? vfs_fsync_range+0x90/0x90
[43821.821362] virtio_balloon
[43821.821530] iterate_supers+0x85/0xf0
[43821.821652] zram
[43821.821793] ksys_sync+0x50/0x80
[43821.821918] ip_tables
[43821.822060] __do_sys_sync+0xa/0x10
[43821.822167] xfs
[43821.822300] do_syscall_64+0x38/0x90
[43821.822415] crct10dif_pclmul
[43821.822549] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43821.822667] crc32_pclmul
[43821.822803] RIP: 0033:0x7f1155fc83ab
[43821.822928] crc32c_intel
[43821.823089] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43821.823210] ghash_clmulni_intel
[43821.823344] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206
[43821.823467] serio_raw
[43821.823932] ORIG_RAX: 00000000000000a2
[43821.824061] virtio_blk
[43821.824225] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43821.824344] qemu_fw_cfg
[43821.824485] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43821.824609] CPU: 1 PID: 351461 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43821.824805] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43821.824928] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43821.825122] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43821.825223] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43821.825474] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43821.825676] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43821.825939]
[43821.826133] RSP: 0000:ffffae1541affcb0 EFLAGS: 00010202
[43821.826302] irq event stamp: 0
[43821.826958] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43821.827068] RAX: 000000000000000d RBX: ffff92a359407000 RCX: 0000000000000000
[43821.827236] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43821.827363] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43821.827461] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43821.827649] RBP: ffff92a397473d40 R08: ffff92a347e51f98 R09: 0000000000000000
[43821.827850] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43821.828090] R10: ffff92a394422101 R11: ffff92a370cf9608 R12: ffff92a26ee6c340
[43821.828285] ---[ end trace a6c61e09eacd1326 ]---
[43821.828535] R13: ffff92a341ea6720 R14: ffff92a347e51ea0 R15: ffff92a347e51f48
[43821.829450] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43821.829710] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43821.830459] CR2: 00007efeaa104190 CR3: 0000000116452006 CR4: 0000000000370ee0
[43821.830763] Call Trace:
[43821.830948]
[43821.831127] ? __mutex_lock+0x80/0x8a0
[43821.831339] ? __mutex_lock+0xda/0x8a0
[43821.831548] ? rcu_read_lock_sched_held+0x12/0x60
[43821.831799] ? lock_release+0x1f0/0x2d0
[43821.832016] btrfs_run_delayed_refs+0x86/0x210
[43821.832242] ? __mutex_unlock_slowpath+0x35/0x260
[43821.832485] btrfs_start_dirty_block_groups+0x2af/0x540
[43821.832785] btrfs_commit_transaction+0x85e/0xad0
[43821.833028] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43821.833279] ? vfs_fsync_range+0x90/0x90
[43821.833291] ------------[ cut here ]------------
[43821.833495] iterate_supers+0x85/0xf0
[43821.833736] WARNING: CPU: 0 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43821.839500] ksys_sync+0x50/0x80
[43821.839504] __do_sys_sync+0xa/0x10
[43821.839854] Modules linked in:
[43821.839984] do_syscall_64+0x38/0x90
[43821.840119] dm_thin_pool
[43821.840249] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43821.840387] dm_persistent_data
[43821.840505] RIP: 0033:0x7f1155fc83ab
[43821.840679] dm_bio_prison
[43821.840809] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43821.840955] dm_log_writes
[43821.841074] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206
[43821.841536] dm_dust
[43821.841662] ORIG_RAX: 00000000000000a2
[43821.841663] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43821.841833] dm_flakey
[43821.841948] RDX: 0000000000000000 RSI: 00000000351c7f47 RDI: 000000000000017f
[43821.842087] nft_fib_inet
[43821.842278] RBP: 028f5c28f5c28f5c R08: 0000000000000055 R09: 0000000000000003
[43821.842394] nft_fib_ipv4
[43821.842595] R10: 0000000000000030 R11: 0000000000000206 R12: 000000000000017f
[43821.842719] nft_fib_ipv6
[43821.842914] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43821.843035] nft_fib
[43821.843231]
[43821.843349] nft_reject_inet
[43821.843541] irq event stamp: 0
[43821.843663] nf_reject_ipv4
[43821.843802] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43821.843804] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43821.843806] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43821.843808] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43821.843809] ---[ end trace a6c61e09eacd1327 ]---
[43821.843940] nf_reject_ipv6
[43821.844111] ------------[ cut here ]------------
[43821.844192] nft_reject
[43821.844371] WARNING: CPU: 1 PID: 351461 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43821.844624] nft_ct
[43821.844876] Modules linked in:
[43821.845056] nft_chain_nat
[43821.845207] dm_thin_pool
[43821.845334] nf_nat
[43821.845486] dm_persistent_data
[43821.845611] nf_conntrack
[43821.845889] dm_bio_prison
[43821.846004] nf_defrag_ipv6
[43821.846130] dm_log_writes
[43821.846253] nf_defrag_ipv4
[43821.846370] dm_dust
[43821.846482] ip6_tables
[43821.846620] dm_flakey
[43821.846741] nft_compat
[43821.846867] nft_fib_inet
[43821.846996] rfkill
[43821.847116] nft_fib_ipv4
[43821.847241] ip_set
[43821.847355] nft_fib_ipv6
[43821.847471] nf_tables
[43821.847597] nft_fib nft_reject_inet nf_reject_ipv4
[43821.847718] nfnetlink
[43821.847844] nf_reject_ipv6
[43821.847958] snd_hda_codec_generic
[43821.848076] nft_reject
[43821.848189] snd_hda_intel
[43821.848306] nft_ct
[43821.848421] intel_rapl_msr
[43821.848586] nft_chain_nat nf_nat nf_conntrack
[43821.848704] iTCO_wdt
[43821.848830] nf_defrag_ipv6
[43821.848965] iTCO_vendor_support
[43821.849081] nf_defrag_ipv4
[43821.849204] snd_intel_dspcfg
[43821.849316] ip6_tables
[43821.849438] snd_hda_codec
[43821.849595] nft_compat rfkill
[43821.849713] snd_hwdep
[43821.849840] ip_set
[43821.849973] joydev
[43821.850098] nf_tables
[43821.850223] snd_hda_core
[43821.850341] nfnetlink
[43821.850466] snd_pcm
[43821.850600] snd_hda_codec_generic
[43821.850719] snd_timer
[43821.850834] snd_hda_intel
[43821.850946] snd
[43821.851064] intel_rapl_msr
[43821.851182] intel_rapl_common
[43821.851298] iTCO_wdt
[43821.851409] i2c_i801
[43821.851539] iTCO_vendor_support
[43821.851666] soundcore
[43821.851785] snd_intel_dspcfg
[43821.851899] i2c_smbus
[43821.852023] snd_hda_codec
[43821.852147] lpc_ich
[43821.852263] snd_hwdep
[43821.852382] virtio_balloon
[43821.852511] joydev
[43821.852638] zram
[43821.852762] snd_hda_core
[43821.852884] ip_tables
[43821.853006] snd_pcm
[43821.853119] xfs
[43821.853236] snd_timer
[43821.853363] crct10dif_pclmul
[43821.853473] snd
[43821.853592] crc32_pclmul
[43821.853709] intel_rapl_common
[43821.853830] crc32c_intel
[43821.853946] i2c_i801
[43821.854052] ghash_clmulni_intel
[43821.854168] soundcore
[43821.854294] serio_raw
[43821.854400] i2c_smbus
[43821.854521] virtio_blk
[43821.854655] lpc_ich virtio_balloon
[43821.854779] qemu_fw_cfg
[43821.854898] zram
[43821.855147] ip_tables
[43821.855262] CPU: 0 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43821.855375] xfs
[43821.855495] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43821.855635] crct10dif_pclmul
[43821.855757] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43821.855869] crc32_pclmul
[43821.855971] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43821.856090] crc32c_intel
[43821.856337] RSP: 0018:ffffae1541b07cb0 EFLAGS: 00010202
[43821.856446] ghash_clmulni_intel
[43821.856836] serio_raw
[43821.857009] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43821.857127] virtio_blk
[43821.857590] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43821.857713] qemu_fw_cfg
[43821.857878] RBP: 0000000000000000 R08: ffff92a382e45838 R09: 0000000000000000
[43821.858110] R10: ffff92a35641dc00 R11: ffff92a344734608 R12: ffff92a34abceaf8
[43821.858224] CPU: 1 PID: 351461 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43821.858415] R13: ffff92a2a7fc78a0 R14: ffff92a382e45750 R15: ffff92a382e457f8
[43821.858530] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43821.858735] FS: 00007f1155ecc740(0000) GS:ffff92a3bbc00000(0000) knlGS:0000000000000000
[43821.858859] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43821.859050] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43821.859151] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43821.859346] CR2: 00007efe9b6364d0 CR3: 00000001054e0004 CR4: 0000000000370ef0
[43821.859605] RSP: 0000:ffffae1541affcb0 EFLAGS: 00010202
[43821.859799] Call Trace:
[43821.860915]
[43821.861163] RAX: 000000000000000d RBX: ffff92a359407000 RCX: 0000000000000000
[43821.861340] ? __mutex_lock+0x80/0x8a0
[43821.862037] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43821.862226] ? __mutex_lock+0xda/0x8a0
[43821.862468] RBP: ffff92a3974734c0 R08: ffff92a347e51230 R09: 0000000000000000
[43821.862594] ? lock_release+0x1d0/0x2d0
[43821.862754] R10: ffff92a347e51e00 R11: ffff92a370cf9608 R12: ffff92a26ee6c4e0
[43821.862871] btrfs_run_delayed_refs+0x86/0x210
[43821.863162] R13: ffff92a341ea6720 R14: ffff92a347e51138 R15: ffff92a347e511e0
[43821.863302] ? __mutex_unlock_slowpath+0x35/0x260
[43821.863522] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43821.863670] btrfs_start_dirty_block_groups+0x2af/0x540
[43821.863865] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43821.864008] ? __mutex_unlock_slowpath+0x35/0x260
[43821.864200] CR2: 00007efeaa104190 CR3: 0000000116452006 CR4: 0000000000370ee0
[43821.864354] btrfs_commit_transaction+0x85e/0xad0
[43821.864549] Call Trace:
[43821.864711] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43821.870354]
[43821.870522] ? vfs_fsync_range+0x90/0x90
[43821.870703] btrfs_run_delayed_refs+0x86/0x210
[43821.870860] iterate_supers+0x85/0xf0
[43821.871054] ? __mutex_unlock_slowpath+0x35/0x260
[43821.871212] ksys_sync+0x50/0x80
[43821.871327] btrfs_start_dirty_block_groups+0x2af/0x540
[43821.871492] __do_sys_sync+0xa/0x10
[43821.871614] btrfs_commit_transaction+0x85e/0xad0
[43821.871754] do_syscall_64+0x38/0x90
[43821.871908] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43821.872048] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43821.872201] ? vfs_fsync_range+0x90/0x90
[43821.872330] RIP: 0033:0x7f1155fc83ab
[43821.872491] iterate_supers+0x85/0xf0
[43821.872637] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43821.872791] ksys_sync+0x50/0x80
[43821.872930] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206
[43821.873093] __do_sys_sync+0xa/0x10
[43821.873255] ORIG_RAX: 00000000000000a2
[43821.873395] do_syscall_64+0x38/0x90
[43821.873529] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43821.873672] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43821.874138] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43821.874268] RIP: 0033:0x7f1155fc83ab
[43821.874430] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43821.874574] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43821.874718] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43821.874856] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206
[43821.875050] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43821.875210] ORIG_RAX: 00000000000000a2
[43821.875406]
[43821.875538] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43821.875740] irq event stamp: 0
[43821.876190] RDX: 0000000000000000 RSI: 00000000351c7f47 RDI: 000000000000017f
[43821.876383] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43821.876545] RBP: 028f5c28f5c28f5c R08: 0000000000000055 R09: 0000000000000003
[43821.876749] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43821.876893] R10: 0000000000000030 R11: 0000000000000206 R12: 000000000000017f
[43821.877006] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43821.877196] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43821.877326] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43821.877523]
[43821.877709] ---[ end trace a6c61e09eacd1328 ]---
[43821.877904] irq event stamp: 0
[43821.879386] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43821.879573] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43821.879829] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43821.880075] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43821.880256] ---[ end trace a6c61e09eacd1329 ]---
[43821.880483] ------------[ cut here ]------------
[43821.880677] WARNING: CPU: 1 PID: 351461 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43821.880957] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43821.882336] CPU: 1 PID: 351461 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43821.882594] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43821.882855] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43821.883021] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43821.883200] ------------[ cut here ]------------
[43821.883476] RSP: 0000:ffffae1541affcb0 EFLAGS: 00010202
[43821.883651] WARNING: CPU: 0 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43821.883810] RAX: 000000000000000d RBX: ffff92a359407000 RCX: 0000000000000000
[43821.884088] Modules linked in: dm_thin_pool
[43821.884281] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43821.884282] RBP: ffff92a397473980 R08: ffff92a347e51e60 R09: 0000000000000000
[43821.884431] dm_persistent_data
[43821.884633] R10: ffff92a347e51100 R11: ffff92a370cf9608 R12: ffff92a26ee6cdd0
[43821.884828] dm_bio_prison
[43821.884957] R13: ffff92a341ea6720 R14: ffff92a347e51d68 R15: ffff92a347e51e10
[43821.885150] dm_log_writes
[43821.885269] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43821.885462] dm_dust
[43821.885593] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43821.885842] dm_flakey
[43821.885959] CR2: 00007efeaa104190 CR3: 0000000116452006 CR4: 0000000000370ee0
[43821.886127] nft_fib_inet
[43821.886243] Call Trace:
[43821.886439] nft_fib_ipv4
[43821.886571]
[43821.886576] btrfs_run_delayed_refs+0x86/0x210
[43821.886691] nft_fib_ipv6
[43821.886811] ? __mutex_unlock_slowpath+0x35/0x260
[43821.886929] nft_fib
[43821.887080] btrfs_start_dirty_block_groups+0x2af/0x540
[43821.887199] nft_reject_inet
[43821.887355] btrfs_commit_transaction+0x85e/0xad0
[43821.887465] nf_reject_ipv4
[43821.887638] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43821.887765] nf_reject_ipv6
[43821.887920] ? vfs_fsync_range+0x90/0x90
[43821.888042] nft_reject
[43821.888208] iterate_supers+0x85/0xf0
[43821.888333] nft_ct
[43821.888473] ksys_sync+0x50/0x80
[43821.888600] nft_chain_nat
[43821.888737] __do_sys_sync+0xa/0x10
[43821.888853] nf_nat
[43821.888985] do_syscall_64+0x38/0x90
[43821.889110] nf_conntrack
[43821.889243] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43821.889356] nf_defrag_ipv6
[43821.889496] RIP: 0033:0x7f1155fc83ab
[43821.889624] nf_defrag_ipv4
[43821.889786] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43821.890450] ip6_tables
[43821.890664] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206
[43821.890790] nft_compat
[43821.891482] ORIG_RAX: 00000000000000a2
[43821.891607] rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr
[43821.891863] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43821.891983] iTCO_wdt
[43821.892193] RDX: 0000000000000000 RSI: 00000000351c7f47 RDI: 000000000000017f
[43821.892452] iTCO_vendor_support
[43821.892754] RBP: 028f5c28f5c28f5c R08: 0000000000000055 R09: 0000000000000003
[43821.892874] snd_intel_dspcfg
[43821.893154] R10: 0000000000000030 R11: 0000000000000206 R12: 000000000000017f
[43821.893283] snd_hda_codec
[43821.893478] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43821.893615] snd_hwdep
[43821.893812]
[43821.893932] joydev
[43821.894125] irq event stamp: 0
[43821.894243] snd_hda_core
[43821.894355] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43821.894467] snd_pcm
[43821.894605] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43821.894726] snd_timer
[43821.894911] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43821.895028] snd
[43821.895270] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43821.895388] intel_rapl_common
[43821.895644] ---[ end trace a6c61e09eacd132a ]---
[43821.895757] i2c_i801
[43821.896001] ------------[ cut here ]------------
[43821.896068] soundcore
[43821.896240] WARNING: CPU: 1 PID: 351461 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43821.896244] Modules linked in:
[43821.896363] i2c_smbus
[43821.896515] dm_thin_pool
[43821.896639] lpc_ich
[43821.896924] dm_persistent_data
[43821.897051] virtio_balloon
[43821.897165] dm_bio_prison
[43821.897286] zram
[43821.897398] dm_log_writes
[43821.897528] ip_tables
[43821.897662] dm_dust
[43821.897781] xfs
[43821.897894] dm_flakey
[43821.903555] crct10dif_pclmul
[43821.903680] nft_fib_inet
[43821.903792] crc32_pclmul
[43821.903906] nft_fib_ipv4
[43821.904023] crc32c_intel
[43821.904146] nft_fib_ipv6
[43821.904268] ghash_clmulni_intel
[43821.904387] nft_fib
[43821.904506] serio_raw
[43821.904636] nft_reject_inet nf_reject_ipv4
[43821.904758] virtio_blk
[43821.904893] nf_reject_ipv6
[43821.905008] qemu_fw_cfg
[43821.905122] nft_reject
[43821.905386] nft_ct
[43821.905510] CPU: 0 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43821.905636] nft_chain_nat
[43821.905753] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43821.905858] nf_nat
[43821.905972] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43821.906217] nf_conntrack
[43821.906340] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43821.906596] nf_defrag_ipv6 nf_defrag_ipv4
[43821.906712] RSP: 0018:ffffae1541b07cb0 EFLAGS: 00010202
[43821.906883] ip6_tables
[43821.907458] nft_compat
[43821.907614] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43821.907776] rfkill
[43821.907895] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43821.907998] ip_set
[43821.908114] RBP: 0000000000000000 R08: ffff92a382e45358 R09: 0000000000000000
[43821.908309] nf_tables
[43821.908421] R10: ffff92a382e45701 R11: ffff92a344734608 R12: ffff92a34abcee38
[43821.908617] nfnetlink
[43821.908730] R13: ffff92a2a7fc78a0 R14: ffff92a382e45270 R15: ffff92a382e45318
[43821.908926] snd_hda_codec_generic
[43821.909044] FS: 00007f1155ecc740(0000) GS:ffff92a3bbc00000(0000) knlGS:0000000000000000
[43821.909237] snd_hda_intel
[43821.909352] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43821.909544] intel_rapl_msr
[43821.909684] CR2: 00007efeab989ff0 CR3: 00000001054e0004 CR4: 0000000000370ef0
[43821.909933] iTCO_wdt
[43821.910055] Call Trace:
[43821.910226] iTCO_vendor_support
[43821.910353]
[43821.910542] snd_intel_dspcfg
[43821.910669] ? __mutex_lock+0x80/0x8a0
[43821.910787] snd_hda_codec
[43821.910923] ? __mutex_lock+0xda/0x8a0
[43821.911033] snd_hwdep
[43821.911163] ? lock_release+0x1d0/0x2d0
[43821.911299] joydev
[43821.911419] btrfs_run_delayed_refs+0x86/0x210
[43821.911568] snd_hda_core
[43821.911685] ? __mutex_unlock_slowpath+0x35/0x260
[43821.911827] snd_pcm
[43821.911943] btrfs_start_dirty_block_groups+0x2af/0x540
[43821.912087] snd_timer
[43821.912208] ? __mutex_unlock_slowpath+0x35/0x260
[43821.912362] snd
[43821.912477] btrfs_commit_transaction+0x85e/0xad0
[43821.912642] intel_rapl_common i2c_i801
[43821.912764] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43821.912925] soundcore
[43821.913031] ? vfs_fsync_range+0x90/0x90
[43821.913185] i2c_smbus
[43821.913327] iterate_supers+0x85/0xf0
[43821.913488] lpc_ich
[43821.913614] ksys_sync+0x50/0x80
[43821.913753] virtio_balloon
[43821.913876] __do_sys_sync+0xa/0x10
[43821.914013] zram
[43821.914128] do_syscall_64+0x38/0x90
[43821.914261] ip_tables
[43821.914383] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43821.914517] xfs
[43821.914637] RIP: 0033:0x7f1155fc83ab
[43821.914771] crct10dif_pclmul
[43821.914893] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43821.915050] crc32_pclmul
[43821.915158] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206
[43821.915296] crc32c_intel
[43821.915420] ORIG_RAX: 00000000000000a2
[43821.915875] ghash_clmulni_intel
[43821.916000] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43821.916161] serio_raw
[43821.916281] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43821.916423] virtio_blk
[43821.916552] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43821.916750] qemu_fw_cfg
[43821.916872] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43821.917067] CPU: 1 PID: 351461 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43821.917186] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43821.917375] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43821.917495]
[43821.917696] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43821.917952] irq event stamp: 0
[43821.918142] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43821.918390] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43821.918506] RSP: 0000:ffffae1541affcb0 EFLAGS: 00010202
[43821.918683] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43821.919270] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43821.919450] RAX: 000000000000000d RBX: ffff92a359407000 RCX: 0000000000000000
[43821.919620] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43821.920404] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43821.920510] ---[ end trace a6c61e09eacd132b ]---
[43821.920901] RBP: ffff92a397473e60 R08: ffff92a347e51d28 R09: 0000000000000000
[43821.922189] R10: ffff92a347e51d00 R11: ffff92a370cf9608 R12: ffff92a26ee6c6e8
[43821.922478] R13: ffff92a341ea6720 R14: ffff92a347e51c30 R15: ffff92a347e51cd8
[43821.922781] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43821.923156] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43821.923396] CR2: 00007efeaa104190 CR3: 0000000116452006 CR4: 0000000000370ee0
[43821.923600] Call Trace:
[43821.923718]
[43821.923839] btrfs_run_delayed_refs+0x86/0x210
[43821.923994] ? __mutex_unlock_slowpath+0x35/0x260
[43821.924148] btrfs_start_dirty_block_groups+0x2af/0x540
[43821.924314] btrfs_commit_transaction+0x85e/0xad0
[43821.924472] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43821.924651] ? vfs_fsync_range+0x90/0x90
[43821.924796] iterate_supers+0x85/0xf0
[43821.924938] ksys_sync+0x50/0x80
[43821.925071] __do_sys_sync+0xa/0x10
[43821.925209] do_syscall_64+0x38/0x90
[43821.925362] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43821.925521] RIP: 0033:0x7f1155fc83ab
[43821.925672] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43821.926128] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[43821.926276] ------------[ cut here ]------------
[43821.926363] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43821.926528] WARNING: CPU: 0 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43821.926728] RDX: 0000000000000000 RSI: 00000000351c7f47 RDI: 000000000000017f
[43821.926729] RBP: 028f5c28f5c28f5c R08: 0000000000000055 R09: 0000000000000003
[43821.926730] R10: 0000000000000030 R11: 0000000000000206 R12: 000000000000017f
[43821.926731] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43821.926735]
[43821.927016] Modules linked in:
[43821.927212] irq event stamp: 0
[43821.927407] dm_thin_pool
[43821.927608] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43821.927806] dm_persistent_data
[43821.927925] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43821.928051] dm_bio_prison
[43821.928180] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43821.928305] dm_log_writes
[43821.928481] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43821.928619] dm_dust
[43821.928867] ---[ end trace a6c61e09eacd132c ]---
[43821.928991] dm_flakey
[43821.929290] ------------[ cut here ]------------
[43821.929361] nft_fib_inet
[43821.929544] WARNING: CPU: 1 PID: 351461 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43821.929674] nft_fib_ipv4
[43821.929826] Modules linked in:
[43821.929945] nft_fib_ipv6
[43821.930098] dm_thin_pool
[43821.930220] nft_fib
[43821.935904] dm_persistent_data dm_bio_prison
[43821.936031] nft_reject_inet
[43821.936160] dm_log_writes
[43821.936284] nf_reject_ipv4
[43821.936402] dm_dust
[43821.936517] nf_reject_ipv6
[43821.936676] dm_flakey nft_fib_inet nft_fib_ipv4
[43821.936803] nft_reject
[43821.936929] nft_fib_ipv6
[43821.937056] nft_ct
[43821.937168] nft_fib
[43821.937297] nft_chain_nat
[43821.937451] nft_reject_inet
[43821.937581] nf_nat
[43821.937697] nf_reject_ipv4
[43821.937814] nf_conntrack
[43821.937928] nf_reject_ipv6
[43821.938055] nf_defrag_ipv6
[43821.938180] nft_reject
[43821.938293] nf_defrag_ipv4
[43821.938419] nft_ct
[43821.938538] ip6_tables
[43821.938670] nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4
[43821.938801] nft_compat
[43821.938925] ip6_tables
[43821.939054] rfkill
[43821.939164] nft_compat
[43821.939282] ip_set
[43821.939476] rfkill
[43821.939608] nf_tables
[43821.939723] ip_set
[43821.939845] nfnetlink
[43821.939962] nf_tables
[43821.940073] snd_hda_codec_generic
[43821.940187] nfnetlink
[43821.940304] snd_hda_intel
[43821.940418] snd_hda_codec_generic
[43821.940536] intel_rapl_msr
[43821.940659] snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs
[43821.940808] iTCO_wdt
[43821.940926] crct10dif_pclmul
[43821.941054] iTCO_vendor_support
[43821.941188] crc32_pclmul
[43821.941311] snd_intel_dspcfg
[43821.941856] crc32c_intel ghash_clmulni_intel
[43821.941975] snd_hda_codec
[43821.942104] serio_raw
[43821.942238] snd_hwdep
[43821.942357] virtio_blk
[43821.942487] joydev
[43821.942644] qemu_fw_cfg
[43821.942770] snd_hda_core
[43821.942892] CPU: 1 PID: 351461 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43821.943009] snd_pcm
[43821.943124] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43821.943239] snd_timer
[43821.943355] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43821.943477] snd
[43821.943736] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43821.943859] intel_rapl_common
[43821.944116] RSP: 0000:ffffae1541affcb0 EFLAGS: 00010202
[43821.944237] i2c_i801
[43821.944518] soundcore
[43821.944977] RAX: 000000000000000d RBX: ffff92a359407000 RCX: 0000000000000000
[43821.945115] i2c_smbus
[43821.945280] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43821.945394] lpc_ich
[43821.945497] RBP: ffff92a397473ba0 R08: ffff92a394422f98 R09: 0000000000000000
[43821.945625] virtio_balloon
[43821.945815] R10: ffff92a347e51c00 R11: ffff92a370cf9608 R12: ffff92a26ee6c270
[43821.945940] zram
[43821.946134] R13: ffff92a341ea6720 R14: ffff92a394422ea0 R15: ffff92a394422f48
[43821.946253] ip_tables
[43821.946446] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43821.946577] xfs
[43821.946769] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43821.946887] crct10dif_pclmul
[43821.947080] CR2: 00007efeaa104190 CR3: 0000000116452006 CR4: 0000000000370ee0
[43821.947196] crc32_pclmul
[43821.947445] Call Trace:
[43821.947549] crc32c_intel
[43821.947731]
[43821.947861] ghash_clmulni_intel
[43821.948060] btrfs_run_delayed_refs+0x86/0x210
[43821.948175] serio_raw
[43821.948294] ? __mutex_unlock_slowpath+0x35/0x260
[43821.948416] virtio_blk
[43821.948528] btrfs_start_dirty_block_groups+0x2af/0x540
[43821.948667] qemu_fw_cfg
[43821.948815] btrfs_commit_transaction+0x85e/0xad0
[43821.949089] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43821.949208] CPU: 0 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43821.949369] ? vfs_fsync_range+0x90/0x90
[43821.949485] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43821.949650] iterate_supers+0x85/0xf0
[43821.949753] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43821.950646] ksys_sync+0x50/0x80
[43821.950901] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43821.951115] __do_sys_sync+0xa/0x10
[43821.951367] RSP: 0018:ffffae1541b07cb0 EFLAGS: 00010202
[43821.951590] do_syscall_64+0x38/0x90
[43821.951953] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43821.952413] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43821.952626] RIP: 0033:0x7f1155fc83ab
[43821.952790] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43821.953001] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43821.953106] RBP: 0000000000000000 R08: ffff92a382e455c8 R09: 0000000000000000
[43821.953343] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206
[43821.953536] R10: ffff92a382e45200 R11: ffff92a344734608 R12: ffff92a34abcef70
[43821.953686] ORIG_RAX: 00000000000000a2
[43821.953886] R13: ffff92a2a7fc78a0 R14: ffff92a382e454e0 R15: ffff92a382e45588
[43821.954338] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43821.954528] FS: 00007f1155ecc740(0000) GS:ffff92a3bbc00000(0000) knlGS:0000000000000000
[43821.954697] RDX: 0000000000000000 RSI: 00000000351c7f47 RDI: 000000000000017f
[43821.954898] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43821.955040] RBP: 028f5c28f5c28f5c R08: 0000000000000055 R09: 0000000000000003
[43821.955233] CR2: 0000562c8b482710 CR3: 00000001054e0004 CR4: 0000000000370ef0
[43821.955428] R10: 0000000000000030 R11: 0000000000000206 R12: 000000000000017f
[43821.955684] Call Trace:
[43821.955877] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43821.956052]
[43821.956250]
[43821.956444] ? __mutex_lock+0x80/0x8a0
[43821.956642] irq event stamp: 0
[43821.956763] ? __mutex_lock+0xda/0x8a0
[43821.956958] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43821.957070] ? lock_release+0x1d0/0x2d0
[43821.957184] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43821.957322] btrfs_run_delayed_refs+0x86/0x210
[43821.957445] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43821.957594] ? __mutex_unlock_slowpath+0x35/0x260
[43821.957771] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43821.957917] btrfs_start_dirty_block_groups+0x2af/0x540
[43821.958168] ---[ end trace a6c61e09eacd132d ]---
[43821.958317] ? __mutex_unlock_slowpath+0x35/0x260
[43821.958627] ------------[ cut here ]------------
[43821.958728] btrfs_commit_transaction+0x85e/0xad0
[43821.958910] WARNING: CPU: 1 PID: 351461 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43821.959075] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43821.959225] Modules linked in:
[43821.959382] ? vfs_fsync_range+0x90/0x90
[43821.959536] dm_thin_pool
[43821.959699] iterate_supers+0x85/0xf0
[43821.959970] dm_persistent_data
[43821.960139] ksys_sync+0x50/0x80
[43821.960267] dm_bio_prison
[43821.960407] __do_sys_sync+0xa/0x10
[43821.960523] dm_log_writes
[43821.960672] do_syscall_64+0x38/0x90
[43821.960799] dm_dust
[43821.960944] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43821.961066] dm_flakey
[43821.961200] RIP: 0033:0x7f1155fc83ab
[43821.961321] nft_fib_inet
[43821.961473] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43821.961598] nft_fib_ipv4
[43821.961743] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206
[43821.961865] nft_fib_ipv6
[43821.962000] ORIG_RAX: 00000000000000a2
[43821.967535] nft_fib nft_reject_inet
[43821.968002] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43821.968126] nf_reject_ipv4
[43821.968290] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43821.968408] nf_reject_ipv6
[43821.968547] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43821.968691] nft_reject
[43821.968889] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43821.969013] nft_ct
[43821.969203] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43821.969326] nft_chain_nat
[43821.969525]
[43821.969648] nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt
[43821.969850] irq event stamp: 0
[43821.969961] iTCO_vendor_support
[43821.970157] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43821.970283] snd_intel_dspcfg
[43821.970394] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43821.970813] snd_hda_codec
[43821.970955] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43821.971085] snd_hwdep
[43821.971268] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43821.971396] joydev
[43821.971652] ---[ end trace a6c61e09eacd132e ]---
[43821.971774] snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43821.973125] CPU: 1 PID: 351461 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43821.973373] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43821.973645] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43821.973813] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43821.974266] RSP: 0000:ffffae1541affcb0 EFLAGS: 00010202
[43821.974431] RAX: 000000000000000d RBX: ffff92a359407000 RCX: 0000000000000000
[43821.974636] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43821.974836] RBP: ffff92a397473bc0 R08: ffff92a3944224a0 R09: 0000000000000000
[43821.975030] R10: ffff92a394422e00 R11: ffff92a370cf9608 R12: ffff92a26ee6c680
[43821.975225] R13: ffff92a341ea6720 R14: ffff92a3944223a8 R15: ffff92a394422450
[43821.975419] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43821.975672] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43821.975849] CR2: 00007efeaa104190 CR3: 0000000116452006 CR4: 0000000000370ee0
[43821.976046] Call Trace:
[43821.976166]
[43821.976280] btrfs_run_delayed_refs+0x86/0x210
[43821.976432] ? __mutex_unlock_slowpath+0x35/0x260
[43821.976613] btrfs_start_dirty_block_groups+0x2af/0x540
[43821.976779] btrfs_commit_transaction+0x85e/0xad0
[43821.976938] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43821.977103] ? vfs_fsync_range+0x90/0x90
[43821.977249] iterate_supers+0x85/0xf0
[43821.977391] ksys_sync+0x50/0x80
[43821.977522] __do_sys_sync+0xa/0x10
[43821.977670] do_syscall_64+0x38/0x90
[43821.977810] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43821.977974] RIP: 0033:0x7f1155fc83ab
[43821.978110] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43821.978576] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[43821.978813] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43821.979012] RDX: 0000000000000000 RSI: 00000000351c7f47 RDI: 000000000000017f
[43821.979134] ------------[ cut here ]------------
[43821.979204] RBP: 028f5c28f5c28f5c R08: 0000000000000055 R09: 0000000000000003
[43821.979369] WARNING: CPU: 0 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43821.979573] R10: 0000000000000030 R11: 0000000000000206 R12: 000000000000017f
[43821.979575] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43821.979578]
[43821.979579] irq event stamp: 0
[43821.980505] Modules linked in:
[43821.980797] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43821.980998] dm_thin_pool
[43821.981171] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43821.981301] dm_persistent_data
[43821.981488] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43821.981678] dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6
[43821.981871] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43821.982115] nft_fib
[43821.982309] ---[ end trace a6c61e09eacd132f ]---
[43821.982569] nft_reject_inet
[43821.983288] ------------[ cut here ]------------
[43821.983406] nf_reject_ipv4
[43821.983541] WARNING: CPU: 1 PID: 351461 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43821.983701] nf_reject_ipv6 nft_reject nft_ct
[43821.983831] Modules linked in:
[43821.984111] nft_chain_nat
[43821.984258] dm_thin_pool
[43821.984384] nf_nat
[43821.984506] dm_persistent_data
[43821.984635] nf_conntrack
[43821.984747] dm_bio_prison
[43821.984881] nf_defrag_ipv6
[43821.985001] dm_log_writes
[43821.985123] nf_defrag_ipv4
[43821.985248] dm_dust
[43821.985368] ip6_tables
[43821.985491] dm_flakey
[43821.985617] nft_compat
[43821.985732] nft_fib_inet
[43821.985854] rfkill
[43821.985971] nft_fib_ipv4
[43821.986089] ip_set
[43821.986202] nft_fib_ipv6
[43821.986320] nf_tables
[43821.986433] nft_fib
[43821.986557] nfnetlink
[43821.986681] nft_reject_inet
[43821.986797] snd_hda_codec_generic
[43821.986915] nf_reject_ipv4
[43821.987041] snd_hda_intel
[43821.987174] nf_reject_ipv6
[43821.987299] intel_rapl_msr
[43821.987424] nft_reject
[43821.987550] iTCO_wdt
[43821.987677] nft_ct
[43821.987800] iTCO_vendor_support
[43821.987916] nft_chain_nat
[43821.988027] snd_intel_dspcfg
[43821.988159] nf_nat
[43821.988279] snd_hda_codec
[43821.988402] nf_conntrack
[43821.988517] snd_hwdep
[43821.988647] nf_defrag_ipv6
[43821.988772] joydev
[43821.988893] nf_defrag_ipv4
[43821.989015] snd_hda_core
[43821.989127] ip6_tables
[43821.989249] snd_pcm
[43821.989366] nft_compat
[43821.989487] snd_timer
[43821.989606] rfkill
[43821.989727] snd
[43821.989846] ip_set
[43821.989957] intel_rapl_common
[43821.990067] nf_tables
[43821.990177] i2c_i801
[43821.990305] nfnetlink
[43821.990426] soundcore
[43821.990539] snd_hda_codec_generic
[43821.990667] i2c_smbus
[43821.990782] snd_hda_intel
[43821.990926] lpc_ich
[43821.991046] intel_rapl_msr
[43821.991168] virtio_balloon
[43821.991282] iTCO_wdt
[43821.991406] zram
[43821.991529] iTCO_vendor_support
[43821.991655] ip_tables
[43821.991761] snd_intel_dspcfg
[43821.991896] xfs
[43821.992014] snd_hda_codec
[43821.992142] crct10dif_pclmul
[43821.992249] snd_hwdep
[43821.992373] crc32_pclmul
[43821.992498] joydev
[43821.992627] crc32c_intel
[43821.992744] snd_hda_core
[43821.992860] ghash_clmulni_intel
[43821.992984] snd_pcm
[43821.993103] serio_raw
[43821.993234] snd_timer
[43821.993350] virtio_blk
[43821.998940] snd
[43821.999060] qemu_fw_cfg
[43821.999178] intel_rapl_common
[43821.999404] i2c_i801
[43821.999535] CPU: 0 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43821.999646] soundcore
[43821.999760] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43822.000018] i2c_smbus
[43822.000132] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43822.000387] lpc_ich
[43822.000502] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43822.000677] virtio_balloon
[43822.000793] RSP: 0018:ffffae1541b07cb0 EFLAGS: 00010202
[43822.001245] zram
[43822.001533] ip_tables
[43822.001656] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43822.001753] xfs
[43822.001880] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43822.002071] crct10dif_pclmul
[43822.002176] RBP: 0000000000000000 R08: ffff92a355882838 R09: 0000000000000000
[43822.002368] crc32_pclmul
[43822.002499] R10: ffff92a382e45400 R11: ffff92a344734608 R12: ffff92a342897958
[43822.002703] crc32c_intel
[43822.002823] R13: ffff92a2a7fc78a0 R14: ffff92a355882750 R15: ffff92a3558827f8
[43822.003018] ghash_clmulni_intel
[43822.003140] FS: 00007f1155ecc740(0000) GS:ffff92a3bbc00000(0000) knlGS:0000000000000000
[43822.003331] serio_raw
[43822.003460] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43822.003709] virtio_blk qemu_fw_cfg
[43822.003711] CPU: 1 PID: 351461 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43822.003713] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43822.003713] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43822.003839] CR2: 0000562c8b1caaa0 CR3: 00000001054e0006 CR4: 0000000000370ef0
[43822.004012] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43822.004148] Call Trace:
[43822.004396] RSP: 0000:ffffae1541affcb0 EFLAGS: 00010202
[43822.004658]
[43822.005029] ? __mutex_lock+0x80/0x8a0
[43822.005473] RAX: 000000000000000d RBX: ffff92a359407000 RCX: 0000000000000000
[43822.005600] ? __mutex_lock+0xda/0x8a0
[43822.005764] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43822.005882] ? lock_release+0x1d0/0x2d0
[43822.005982] RBP: ffff92a372d8c900 R08: ffff92a382e45e60 R09: 0000000000000000
[43822.006124] btrfs_run_delayed_refs+0x86/0x210
[43822.006314] R10: ffff92a394422300 R11: ffff92a370cf9608 R12: ffff92a3428977b8
[43822.006453] ? __mutex_unlock_slowpath+0x35/0x260
[43822.006652] R13: ffff92a341ea6720 R14: ffff92a382e45d68 R15: ffff92a382e45e10
[43822.006793] btrfs_start_dirty_block_groups+0x2af/0x540
[43822.006990] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43822.007143] ? __mutex_unlock_slowpath+0x35/0x260
[43822.007332] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43822.007486] btrfs_commit_transaction+0x85e/0xad0
[43822.007685] CR2: 00007efeaa104190 CR3: 0000000116452006 CR4: 0000000000370ee0
[43822.007854] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43822.008100] Call Trace:
[43822.008252] ? vfs_fsync_range+0x90/0x90
[43822.008421]
[43822.008588] iterate_supers+0x85/0xf0
[43822.008782] btrfs_run_delayed_refs+0x86/0x210
[43822.008950] ksys_sync+0x50/0x80
[43822.009070] ? __mutex_unlock_slowpath+0x35/0x260
[43822.009212] __do_sys_sync+0xa/0x10
[43822.009325] btrfs_start_dirty_block_groups+0x2af/0x540
[43822.009459] do_syscall_64+0x38/0x90
[43822.009618] btrfs_commit_transaction+0x85e/0xad0
[43822.009751] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43822.010514] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43822.010655] RIP: 0033:0x7f1155fc83ab
[43822.010659] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43822.010907] ? vfs_fsync_range+0x90/0x90
[43822.011047] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206
[43822.011284] iterate_supers+0x85/0xf0
[43822.011442] ORIG_RAX: 00000000000000a2
[43822.011701] ksys_sync+0x50/0x80
[43822.011839] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43822.012534] __do_sys_sync+0xa/0x10
[43822.012684] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43822.012686] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43822.012687] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43822.012932] do_syscall_64+0x38/0x90
[43822.013070] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43822.013286] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43822.013415]
[43822.013688] RIP: 0033:0x7f1155fc83ab
[43822.013828] irq event stamp: 0
[43822.014022] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43822.014214] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43822.014406] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206
[43822.014541] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43822.014736] ORIG_RAX: 00000000000000a2
[43822.014899] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43822.015015] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43822.015150] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43822.015275] RDX: 0000000000000000 RSI: 00000000351c7f47 RDI: 000000000000017f
[43822.015745] ---[ end trace a6c61e09eacd1330 ]---
[43822.015927] RBP: 028f5c28f5c28f5c R08: 0000000000000055 R09: 0000000000000003
[43822.017646] R10: 0000000000000030 R11: 0000000000000206 R12: 000000000000017f
[43822.017843] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43822.018037]
[43822.018150] irq event stamp: 0
[43822.018362] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43822.018543] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43822.018802] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43822.019059] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43822.019238] ---[ end trace a6c61e09eacd1331 ]---
[43822.019446] ------------[ cut here ]------------
[43822.019617] WARNING: CPU: 1 PID: 351461 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43822.019904] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43822.021290] CPU: 1 PID: 351461 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43822.021541] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43822.021811] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43822.021986] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43822.022435] RSP: 0000:ffffae1541affcb0 EFLAGS: 00010202
[43822.022612] RAX: 000000000000000d RBX: ffff92a359407000 RCX: 0000000000000000
[43822.022809] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43822.023007] RBP: 0000000000000000 R08: ffff92a382e45700 R09: 0000000000000000
[43822.023202] R10: ffff92a382e45d68 R11: ffff92a370cf9608 R12: ffff92a3769de230
[43822.023398] R13: ffff92a341ea6720 R14: ffff92a382e45618 R15: ffff92a382e456c0
[43822.023604] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43822.023855] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43822.024027] CR2: 00007efeaa104190 CR3: 0000000116452006 CR4: 0000000000370ee0
[43822.024224] Call Trace:
[43822.024345]
[43822.024459] btrfs_run_delayed_refs+0x86/0x210
[43822.024623] ? __mutex_unlock_slowpath+0x35/0x260
[43822.024784] btrfs_start_dirty_block_groups+0x2af/0x540
[43822.024951] btrfs_commit_transaction+0x85e/0xad0
[43822.025106] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43822.025271] ? vfs_fsync_range+0x90/0x90
[43822.025417] iterate_supers+0x85/0xf0
[43822.025559] ksys_sync+0x50/0x80
[43822.025705] __do_sys_sync+0xa/0x10
[43822.025846] do_syscall_64+0x38/0x90
[43822.025987] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43822.026147] RIP: 0033:0x7f1155fc83ab
[43822.026284] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43822.026754] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[43822.026998] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43822.027195] RDX: 0000000000000000 RSI: 00000000351c7f47 RDI: 000000000000017f
[43822.027389] RBP: 028f5c28f5c28f5c R08: 0000000000000055 R09: 0000000000000003
[43822.031176] ------------[ cut here ]------------
[43822.033015] R10: 0000000000000030 R11: 0000000000000206 R12: 000000000000017f
[43822.033016] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43822.033020]
[43822.033181] WARNING: CPU: 0 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43822.033373] irq event stamp: 0
[43822.033582] Modules linked in:
[43822.033692] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43822.033975] dm_thin_pool
[43822.034101] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43822.034230] dm_persistent_data
[43822.034406] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43822.034525] dm_bio_prison
[43822.034783] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43822.034785] ---[ end trace a6c61e09eacd1332 ]---
[43822.034859] ------------[ cut here ]------------
[43822.034921] dm_log_writes
[43822.035168] WARNING: CPU: 1 PID: 351461 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43822.035291] dm_dust
[43822.035469] Modules linked in:
[43822.035630] dm_flakey
[43822.035788] dm_thin_pool
[43822.035917] nft_fib_inet
[43822.036188] dm_persistent_data
[43822.036303] nft_fib_ipv4
[43822.036430] dm_bio_prison
[43822.036545] nft_fib_ipv6
[43822.036680] dm_log_writes
[43822.036801] nft_fib
[43822.036932] dm_dust
[43822.037054] nft_reject_inet
[43822.037176] dm_flakey
[43822.037295] nf_reject_ipv4
[43822.037417] nft_fib_inet
[43822.037529] nf_reject_ipv6
[43822.037653] nft_fib_ipv4
[43822.037779] nft_reject
[43822.037897] nft_fib_ipv6
[43822.038021] nft_ct
[43822.038138] nft_fib
[43822.038260] nft_chain_nat
[43822.038381] nft_reject_inet
[43822.038499] nf_nat
[43822.038631] nf_reject_ipv4
[43822.038746] nf_conntrack
[43822.038862] nf_reject_ipv6
[43822.038985] nf_defrag_ipv6
[43822.039106] nft_reject
[43822.039217] nf_defrag_ipv4
[43822.039342] nft_ct
[43822.039463] ip6_tables
[43822.039595] nft_chain_nat
[43822.039723] nft_compat
[43822.039841] nf_nat
[43822.040638] rfkill
[43822.040805] nf_conntrack
[43822.040927] ip_set
[43822.041114] nf_defrag_ipv6
[43822.041230] nf_tables
[43822.041401] nf_defrag_ipv4
[43822.041514] nfnetlink
[43822.041709] ip6_tables
[43822.041831] snd_hda_codec_generic
[43822.042014] nft_compat
[43822.042130] snd_hda_intel
[43822.042322] rfkill
[43822.042436] intel_rapl_msr
[43822.042628] ip_set
[43822.042763] iTCO_wdt
[43822.042942] nf_tables
[43822.043068] iTCO_vendor_support
[43822.043181] nfnetlink
[43822.043303] snd_intel_dspcfg
[43822.043415] snd_hda_codec_generic
[43822.043529] snd_hda_codec
[43822.043655] snd_hda_intel
[43822.043789] snd_hwdep
[43822.043907] intel_rapl_msr
[43822.044034] joydev
[43822.044166] iTCO_wdt
[43822.044289] snd_hda_core
[43822.044412] iTCO_vendor_support
[43822.044527] snd_pcm
[43822.044656] snd_intel_dspcfg
[43822.044770] snd_timer
[43822.044888] snd_hda_codec
[43822.045010] snd
[43822.045142] snd_hwdep
[43822.045254] intel_rapl_common
[43822.045381] joydev
[43822.045500] i2c_i801
[43822.045627] snd_hda_core
[43822.045739] soundcore
[43822.045857] snd_pcm
[43822.045985] i2c_smbus
[43822.046098] snd_timer
[43822.046212] lpc_ich
[43822.046333] snd
[43822.046448] virtio_balloon
[43822.046568] intel_rapl_common i2c_i801
[43822.046689] zram
[43822.046803] soundcore
[43822.046922] ip_tables
[43822.047029] i2c_smbus
[43822.047151] xfs
[43822.047293] lpc_ich
[43822.047402] crct10dif_pclmul
[43822.047519] virtio_balloon
[43822.047646] crc32_pclmul
[43822.047761] zram
[43822.047875] crc32c_intel
[43822.047987] ip_tables
[43822.048113] ghash_clmulni_intel
[43822.048238] xfs
[43822.048357] serio_raw
[43822.048466] crct10dif_pclmul
[43822.048597] virtio_blk
[43822.048713] crc32_pclmul
[43822.048852] qemu_fw_cfg
[43822.048957] crc32c_intel
[43822.049200] ghash_clmulni_intel
[43822.049316] CPU: 0 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43822.049436] serio_raw
[43822.049568] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43822.049685] virtio_blk
[43822.049783] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43822.049916] qemu_fw_cfg
[43822.050167] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43822.050534] RSP: 0018:ffffae1541b07cb0 EFLAGS: 00010202
[43822.050662] CPU: 1 PID: 351461 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43822.050955] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43822.051417] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43822.051517] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43822.051691] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43822.051946] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43822.052050] RBP: ffff92a372d8cda0 R08: ffff92a355882368 R09: 0000000000000000
[43822.052303] RSP: 0000:ffffae1541affcb0 EFLAGS: 00010202
[43822.052494] R10: ffff92a355882700 R11: ffff92a344734608 R12: ffff92a342897548
[43822.052670] RAX: 000000000000000d RBX: ffff92a359407000 RCX: 0000000000000000
[43822.052867] R13: ffff92a2a7fc78a0 R14: ffff92a355882270 R15: ffff92a355882318
[43822.053325] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43822.053521] FS: 00007f1155ecc740(0000) GS:ffff92a3bbc00000(0000) knlGS:0000000000000000
[43822.053693] RBP: 0000000000000000 R08: ffff92a382e45980 R09: 0000000000000000
[43822.053889] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43822.053990] R10: ffff92a382e45618 R11: ffff92a359fede08 R12: ffff92a3769de0e0
[43822.054188] CR2: 0000562c8b1caaa0 CR3: 00000001054e0003 CR4: 0000000000370ef0
[43822.054385] R13: ffff92a341ea6720 R14: ffff92a382e45888 R15: ffff92a382e45930
[43822.054590] Call Trace:
[43822.054837] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43822.055033]
[43822.055202] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43822.055399] ? __mutex_lock+0x80/0x8a0
[43822.055597] CR2: 00007efeaa104190 CR3: 0000000116452006 CR4: 0000000000370ee0
[43822.055599] Call Trace:
[43822.055796] ? __mutex_lock+0xda/0x8a0
[43822.055922]
[43822.056166] ? lock_release+0x1d0/0x2d0
[43822.056283] btrfs_run_delayed_refs+0x86/0x210
[43822.056451] btrfs_run_delayed_refs+0x86/0x210
[43822.056599] ? __mutex_unlock_slowpath+0x35/0x260
[43822.056796] ? __mutex_unlock_slowpath+0x35/0x260
[43822.056919] btrfs_start_dirty_block_groups+0x2af/0x540
[43822.057061] btrfs_start_dirty_block_groups+0x2af/0x540
[43822.057171] btrfs_commit_transaction+0x85e/0xad0
[43822.057312] ? __mutex_unlock_slowpath+0x35/0x260
[43822.057463] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43822.057619] btrfs_commit_transaction+0x85e/0xad0
[43822.057771] ? vfs_fsync_range+0x90/0x90
[43822.057933] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43822.063551] iterate_supers+0x85/0xf0
[43822.063725] ? vfs_fsync_range+0x90/0x90
[43822.063883] ksys_sync+0x50/0x80
[43822.064042] iterate_supers+0x85/0xf0
[43822.064205] __do_sys_sync+0xa/0x10
[43822.064358] ksys_sync+0x50/0x80
[43822.064498] do_syscall_64+0x38/0x90
[43822.064675] __do_sys_sync+0xa/0x10
[43822.064814] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43822.064957] do_syscall_64+0x38/0x90
[43822.065090] RIP: 0033:0x7f1155fc83ab
[43822.065229] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43822.065361] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43822.065494] RIP: 0033:0x7f1155fc83ab
[43822.065638] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[43822.065640] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43822.065641] RDX: 0000000000000000 RSI: 00000000351c7f47 RDI: 000000000000017f
[43822.065642] RBP: 028f5c28f5c28f5c R08: 0000000000000055 R09: 0000000000000003
[43822.065643] R10: 0000000000000030 R11: 0000000000000206 R12: 000000000000017f
[43822.065779] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43822.065939] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43822.066076] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206
[43822.066215]
[43822.066369] ORIG_RAX: 00000000000000a2
[43822.066835] irq event stamp: 0
[43822.066976] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43822.067210] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43822.067403] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43822.067607] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43822.067805] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43822.068003] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43822.068461] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43822.068661] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43822.068829] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43822.068944] ---[ end trace a6c61e09eacd1333 ]---
[43822.069088]
[43822.069295] BTRFS warning (device loop0): Skipping commit of aborted transaction.
[43822.069404] irq event stamp: 0
[43822.072183] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43822.072366] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43822.072630] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43822.072883] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43822.073066] ---[ end trace a6c61e09eacd1334 ]---
[43822.074295] ------------[ cut here ]------------
[43822.074456] WARNING: CPU: 1 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43822.074743] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43822.076143] CPU: 1 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43822.076402] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43822.076662] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43822.076838] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43822.077314] RSP: 0018:ffffae1541b07cb0 EFLAGS: 00010202
[43822.077478] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43822.077680] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43822.077881] RBP: ffff92a372d8cbe0 R08: ffff92a355882d28 R09: 0000000000000000
[43822.078073] R10: ffff92a355882200 R11: ffff92a344734608 R12: ffff92a342897340
[43822.078289] R13: ffff92a2a7fc78a0 R14: ffff92a355882c30 R15: ffff92a355882cd8
[43822.078485] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43822.078749] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43822.078923] CR2: 00007fadb1445da0 CR3: 00000001054e0005 CR4: 0000000000370ee0
[43822.079118] Call Trace:
[43822.079236]
[43822.079354] btrfs_run_delayed_refs+0x86/0x210
[43822.079505] ? __mutex_unlock_slowpath+0x35/0x260
[43822.079673] btrfs_start_dirty_block_groups+0x2af/0x540
[43822.079845] ? __mutex_unlock_slowpath+0x35/0x260
[43822.080005] btrfs_commit_transaction+0x85e/0xad0
[43822.080164] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43822.080329] ? vfs_fsync_range+0x90/0x90
[43822.080471] iterate_supers+0x85/0xf0
[43822.080623] ksys_sync+0x50/0x80
[43822.080759] __do_sys_sync+0xa/0x10
[43822.080898] do_syscall_64+0x38/0x90
[43822.081039] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43822.081202] RIP: 0033:0x7f1155fc83ab
[43822.081340] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43822.081806] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[43822.082048] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43822.082242] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43822.082435] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43822.082637] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43822.082837] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43822.083037]
[43822.083153] irq event stamp: 0
[43822.083279] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43822.083460] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43822.083718] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43822.083970] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43822.084153] ---[ end trace a6c61e09eacd1335 ]---
[43822.084529] ------------[ cut here ]------------
[43822.084703] WARNING: CPU: 1 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43822.084981] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43822.086382] CPU: 1 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43822.086641] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43822.086903] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43822.087074] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43822.087532] RSP: 0018:ffffae1541b07cb0 EFLAGS: 00010202
[43822.087709] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43822.087911] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43822.088103] RBP: ffff92a372d8ce40 R08: ffff92a3558824a0 R09: 0000000000000000
[43822.088297] R10: ffff92a355882c00 R11: ffff92a344734608 R12: ffff92a3428973a8
[43822.088488] R13: ffff92a2a7fc78a0 R14: ffff92a3558823a8 R15: ffff92a355882450
[43822.088692] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43822.088939] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43822.089114] CR2: 00007fadb1445da0 CR3: 00000001054e0005 CR4: 0000000000370ee0
[43822.089311] Call Trace:
[43822.089430]
[43822.089547] btrfs_run_delayed_refs+0x86/0x210
[43822.089713] ? __mutex_unlock_slowpath+0x35/0x260
[43822.089874] btrfs_start_dirty_block_groups+0x2af/0x540
[43822.090039] ? __mutex_unlock_slowpath+0x35/0x260
[43822.090193] btrfs_commit_transaction+0x85e/0xad0
[43822.090352] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43822.090521] ? vfs_fsync_range+0x90/0x90
[43822.090675] iterate_supers+0x85/0xf0
[43822.090819] ksys_sync+0x50/0x80
[43822.090953] __do_sys_sync+0xa/0x10
[43822.091089] do_syscall_64+0x38/0x90
[43822.091225] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43822.091388] RIP: 0033:0x7f1155fc83ab
[43822.091527] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43822.091994] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[43822.092232] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43822.092426] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43822.092627] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43822.092825] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43822.093018] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43822.093213]
[43822.098746] irq event stamp: 0
[43822.098880] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43822.099061] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43822.099313] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43822.099571] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43822.099755] ---[ end trace a6c61e09eacd1336 ]---
[43822.100874] ------------[ cut here ]------------
[43822.101107] WARNING: CPU: 1 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43822.101516] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43822.103625] CPU: 1 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43822.103889] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43822.104145] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43822.104315] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43822.104789] RSP: 0018:ffffae1541b07cb0 EFLAGS: 00010202
[43822.104960] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43822.105154] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43822.105346] RBP: ffff92a372d8cb60 R08: ffff92a355882f98 R09: 0000000000000000
[43822.105538] R10: ffff92a355882300 R11: ffff92a344734608 R12: ffff92a3428972d8
[43822.105743] R13: ffff92a2a7fc78a0 R14: ffff92a355882ea0 R15: ffff92a355882f48
[43822.105942] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43822.106187] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43822.106358] CR2: 00007fadb1445da0 CR3: 00000001054e0005 CR4: 0000000000370ee0
[43822.106554] Call Trace:
[43822.106681]
[43822.106799] btrfs_run_delayed_refs+0x86/0x210
[43822.106958] ? __mutex_unlock_slowpath+0x35/0x260
[43822.107114] btrfs_start_dirty_block_groups+0x2af/0x540
[43822.107277] ? __mutex_unlock_slowpath+0x35/0x260
[43822.107437] btrfs_commit_transaction+0x85e/0xad0
[43822.107606] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43822.107772] ? vfs_fsync_range+0x90/0x90
[43822.107919] iterate_supers+0x85/0xf0
[43822.108059] ksys_sync+0x50/0x80
[43822.108193] __do_sys_sync+0xa/0x10
[43822.108328] do_syscall_64+0x38/0x90
[43822.108465] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43822.108638] RIP: 0033:0x7f1155fc83ab
[43822.108779] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43822.109238] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[43822.109477] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43822.109681] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43822.109875] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43822.110070] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43822.110261] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43822.110457]
[43822.110581] irq event stamp: 0
[43822.110713] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43822.110896] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43822.111143] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43822.111394] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43822.111585] ---[ end trace a6c61e09eacd1337 ]---
[43822.112468] ------------[ cut here ]------------
[43822.112644] WARNING: CPU: 1 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43822.112930] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43822.114352] CPU: 1 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43822.114617] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43822.114879] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43822.115049] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43822.115498] RSP: 0018:ffffae1541b07cb0 EFLAGS: 00010202
[43822.115673] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43822.115874] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43822.116068] RBP: ffff92a372d8c100 R08: ffff92a3558825d8 R09: 0000000000000000
[43822.116265] R10: ffff92a355882e00 R11: ffff92a344734608 R12: ffff92a342897d00
[43822.116459] R13: ffff92a2a7fc78a0 R14: ffff92a3558824e0 R15: ffff92a355882588
[43822.116665] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43822.116914] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43822.117088] CR2: 00007f2db27364f0 CR3: 00000001054e0005 CR4: 0000000000370ee0
[43822.117284] Call Trace:
[43822.117405]
[43822.117521] btrfs_run_delayed_refs+0x86/0x210
[43822.117687] ? __mutex_unlock_slowpath+0x35/0x260
[43822.117851] btrfs_start_dirty_block_groups+0x2af/0x540
[43822.118015] ? __mutex_unlock_slowpath+0x35/0x260
[43822.118171] btrfs_commit_transaction+0x85e/0xad0
[43822.118324] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43822.118494] ? vfs_fsync_range+0x90/0x90
[43822.118649] iterate_supers+0x85/0xf0
[43822.118789] ksys_sync+0x50/0x80
[43822.118924] __do_sys_sync+0xa/0x10
[43822.119062] do_syscall_64+0x38/0x90
[43822.119198] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43822.119359] RIP: 0033:0x7f1155fc83ab
[43822.119498] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43822.119970] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[43822.120204] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43822.120398] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43822.120604] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43822.120801] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43822.120999] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43822.121195]
[43822.121307] irq event stamp: 0
[43822.121438] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43822.121632] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43822.121888] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43822.122140] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43822.122319] ---[ end trace a6c61e09eacd1338 ]---
[43822.122639] ------------[ cut here ]------------
[43822.122794] WARNING: CPU: 1 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43822.123078] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43822.124449] CPU: 1 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43822.124715] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43822.124970] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43822.125141] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43822.125611] RSP: 0018:ffffae1541b07cb0 EFLAGS: 00010202
[43822.125774] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43822.125967] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43822.126164] RBP: ffff92a372d8c5c0 R08: ffff92a355882bf0 R09: 0000000000000000
[43822.126359] R10: ffff92a355882400 R11: ffff92a344734608 R12: ffff92a342897478
[43822.126555] R13: ffff92a2a7fc78a0 R14: ffff92a355882af8 R15: ffff92a355882ba0
[43822.126759] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43822.127016] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43822.127186] CR2: 00007f2db27364f0 CR3: 00000001054e0005 CR4: 0000000000370ee0
[43822.127381] Call Trace:
[43822.127501]
[43822.127629] btrfs_run_delayed_refs+0x86/0x210
[43822.127782] ? __mutex_unlock_slowpath+0x35/0x260
[43822.127943] btrfs_start_dirty_block_groups+0x2af/0x540
[43822.128112] ? __mutex_unlock_slowpath+0x35/0x260
[43822.128270] btrfs_commit_transaction+0x85e/0xad0
[43822.128426] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43822.128601] ? vfs_fsync_range+0x90/0x90
[43822.128750] iterate_supers+0x85/0xf0
[43822.128894] ksys_sync+0x50/0x80
[43822.129024] __do_sys_sync+0xa/0x10
[43822.129162] do_syscall_64+0x38/0x90
[43822.129301] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43822.136898] RIP: 0033:0x7f1155fc83ab
[43822.137046] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43822.137500] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[43822.137747] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43822.137945] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43822.138142] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43822.138331] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43822.138525] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43822.138729]
[43822.138846] irq event stamp: 0
[43822.138977] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43822.139157] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43822.139403] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43822.139665] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43822.139849] ---[ end trace a6c61e09eacd1339 ]---
[43822.140109] ------------[ cut here ]------------
[43822.140265] WARNING: CPU: 1 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43822.140546] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43822.141945] CPU: 1 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43822.142202] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43822.142452] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43822.142635] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43822.143091] RSP: 0018:ffffae1541b07cb0 EFLAGS: 00010202
[43822.143255] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43822.143451] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43822.143658] RBP: ffff92a372d8c1a0 R08: ffff92a35641dbf0 R09: 0000000000000000
[43822.143859] R10: ffff92a355882a00 R11: ffff92a344734608 R12: ffff92a342897820
[43822.144056] R13: ffff92a2a7fc78a0 R14: ffff92a35641daf8 R15: ffff92a35641dba0
[43822.144250] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43822.144501] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43822.144679] CR2: 00007f2db27364f0 CR3: 00000001054e0005 CR4: 0000000000370ee0
[43822.144883] Call Trace:
[43822.145003]
[43822.145119] btrfs_run_delayed_refs+0x86/0x210
[43822.145270] ? __mutex_unlock_slowpath+0x35/0x260
[43822.145430] btrfs_start_dirty_block_groups+0x2af/0x540
[43822.145609] ? __mutex_unlock_slowpath+0x35/0x260
[43822.145765] btrfs_commit_transaction+0x85e/0xad0
[43822.145924] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43822.146092] ? vfs_fsync_range+0x90/0x90
[43822.146237] iterate_supers+0x85/0xf0
[43822.146378] ksys_sync+0x50/0x80
[43822.146512] __do_sys_sync+0xa/0x10
[43822.146661] do_syscall_64+0x38/0x90
[43822.146803] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43822.146966] RIP: 0033:0x7f1155fc83ab
[43822.147103] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43822.147570] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[43822.147807] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43822.148007] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43822.148201] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43822.148400] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43822.148604] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43822.148805]
[43822.148924] irq event stamp: 0
[43822.149052] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43822.149235] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43822.149489] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43822.149745] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43822.149933] ---[ end trace a6c61e09eacd133a ]---
[43822.150777] ------------[ cut here ]------------
[43822.150939] WARNING: CPU: 1 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43822.151218] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43822.152603] CPU: 1 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43822.152863] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43822.153112] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43822.153286] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43822.153757] RSP: 0018:ffffae1541b07cb0 EFLAGS: 00010202
[43822.153926] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43822.154119] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43822.154311] RBP: ffff92a372d8c6c0 R08: ffff92a35641de60 R09: 0000000000000000
[43822.154505] R10: ffff92a35641da00 R11: ffff92a344734608 R12: ffff92a342897bc8
[43822.154705] R13: ffff92a2a7fc78a0 R14: ffff92a35641dd68 R15: ffff92a35641de10
[43822.154905] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43822.155154] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43822.155325] CR2: 00007f2db27364f0 CR3: 00000001054e0005 CR4: 0000000000370ee0
[43822.155518] Call Trace:
[43822.155646]
[43822.155767] btrfs_run_delayed_refs+0x86/0x210
[43822.155922] ? __mutex_unlock_slowpath+0x35/0x260
[43822.156079] btrfs_start_dirty_block_groups+0x2af/0x540
[43822.156245] ? __mutex_unlock_slowpath+0x35/0x260
[43822.156404] btrfs_commit_transaction+0x85e/0xad0
[43822.156571] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43822.156739] ? vfs_fsync_range+0x90/0x90
[43822.156885] iterate_supers+0x85/0xf0
[43822.157025] ksys_sync+0x50/0x80
[43822.157155] __do_sys_sync+0xa/0x10
[43822.157290] do_syscall_64+0x38/0x90
[43822.157430] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43822.157603] RIP: 0033:0x7f1155fc83ab
[43822.157742] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43822.158204] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[43822.158443] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43822.158644] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43822.158842] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43822.159032] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43822.159228] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43822.159426]
[43822.159541] irq event stamp: 0
[43822.159679] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43822.159862] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43822.160981] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43822.161349] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43822.161635] ---[ end trace a6c61e09eacd133b ]---
[43822.162057] ------------[ cut here ]------------
[43822.162289] WARNING: CPU: 1 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43822.162719] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43822.164566] CPU: 1 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43822.164819] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43822.165074] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43822.165244] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43822.165708] RSP: 0018:ffffae1541b07cb0 EFLAGS: 00010202
[43822.165877] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43822.166070] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43822.166259] RBP: ffff92a372d8cb00 R08: ffff92a35641dab8 R09: 0000000000000000
[43822.166451] R10: ffff92a35641dd00 R11: ffff92a344734608 R12: ffff92a342897618
[43822.166651] R13: ffff92a2a7fc78a0 R14: ffff92a35641d9c0 R15: ffff92a35641da68
[43822.166848] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43822.167088] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43822.167261] CR2: 00007f2db27364f0 CR3: 00000001054e0005 CR4: 0000000000370ee0
[43822.167453] Call Trace:
[43822.167578]
[43822.173146] btrfs_run_delayed_refs+0x86/0x210
[43822.173298] ? __mutex_unlock_slowpath+0x35/0x260
[43822.173457] btrfs_start_dirty_block_groups+0x2af/0x540
[43822.173634] ? __mutex_unlock_slowpath+0x35/0x260
[43822.173794] btrfs_commit_transaction+0x85e/0xad0
[43822.173953] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43822.174117] ? vfs_fsync_range+0x90/0x90
[43822.174261] iterate_supers+0x85/0xf0
[43822.174403] ksys_sync+0x50/0x80
[43822.174535] __do_sys_sync+0xa/0x10
[43822.174679] do_syscall_64+0x38/0x90
[43822.174823] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43822.174983] RIP: 0033:0x7f1155fc83ab
[43822.175120] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43822.175589] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[43822.175830] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43822.176024] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43822.176217] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43822.176413] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43822.176617] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43822.176820]
[43822.176936] irq event stamp: 0
[43822.177061] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43822.177245] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43822.177500] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43822.177751] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43822.177937] ---[ end trace a6c61e09eacd133c ]---
[43822.178199] ------------[ cut here ]------------
[43822.178355] WARNING: CPU: 1 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43822.178641] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43822.180032] CPU: 1 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43822.180281] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43822.180536] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43822.180716] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43822.181179] RSP: 0018:ffffae1541b07cb0 EFLAGS: 00010202
[43822.181348] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43822.181540] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43822.181742] RBP: ffff92a372d8c4a0 R08: ffff92a35641d0f8 R09: 0000000000000000
[43822.181938] R10: ffff92a35641d900 R11: ffff92a344734608 R12: ffff92a3428971a0
[43822.182132] R13: ffff92a2a7fc78a0 R14: ffff92a35641d000 R15: ffff92a35641d0a8
[43822.182324] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43822.182578] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43822.182754] CR2: 00007f2db27364f0 CR3: 00000001054e0005 CR4: 0000000000370ee0
[43822.182952] Call Trace:
[43822.183071]
[43822.183188] btrfs_run_delayed_refs+0x86/0x210
[43822.183341] ? __mutex_unlock_slowpath+0x35/0x260
[43822.183499] btrfs_start_dirty_block_groups+0x2af/0x540
[43822.183672] ? __mutex_unlock_slowpath+0x35/0x260
[43822.183835] btrfs_commit_transaction+0x85e/0xad0
[43822.183992] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43822.184159] ? vfs_fsync_range+0x90/0x90
[43822.184300] iterate_supers+0x85/0xf0
[43822.184441] ksys_sync+0x50/0x80
[43822.184584] __do_sys_sync+0xa/0x10
[43822.184720] do_syscall_64+0x38/0x90
[43822.184860] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43822.185023] RIP: 0033:0x7f1155fc83ab
[43822.185162] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43822.185625] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[43822.185866] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43822.186056] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43822.186249] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43822.186438] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43822.186640] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43822.186837]
[43822.186949] irq event stamp: 0
[43822.187079] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43822.187256] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43822.187501] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43822.187762] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43822.187944] ---[ end trace a6c61e09eacd133d ]---
[43822.188206] ------------[ cut here ]------------
[43822.188364] WARNING: CPU: 1 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43822.188650] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43822.190843] CPU: 1 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43822.191215] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43822.191613] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43822.191867] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43822.192541] RSP: 0018:ffffae1541b07cb0 EFLAGS: 00010202
[43822.192804] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43822.193094] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43822.193385] RBP: ffff92a372d8cd80 R08: ffff92a35641df98 R09: 0000000000000000
[43822.193687] R10: 0000000000000000 R11: 0000000000000000 R12: ffff92a342897000
[43822.193979] R13: ffff92a2a7fc78a0 R14: ffff92a35641dea0 R15: ffff92a35641df48
[43822.194265] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43822.194653] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43822.194879] CR2: 00007f2db27364f0 CR3: 00000001054e0005 CR4: 0000000000370ee0
[43822.195076] Call Trace:
[43822.195196]
[43822.195307] ? btrfs_get_32+0x31/0xf0
[43822.195451] ? __mutex_lock+0x80/0x8a0
[43822.195606] ? __mutex_lock+0xda/0x8a0
[43822.195746] ? rcu_read_lock_sched_held+0x12/0x60
[43822.195908] ? lock_release+0x1f0/0x2d0
[43822.196053] btrfs_run_delayed_refs+0x86/0x210
[43822.196204] ? __mutex_unlock_slowpath+0x35/0x260
[43822.196358] btrfs_start_dirty_block_groups+0x2af/0x540
[43822.196526] ? __mutex_unlock_slowpath+0x35/0x260
[43822.196694] btrfs_commit_transaction+0x85e/0xad0
[43822.196858] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43822.197024] ? vfs_fsync_range+0x90/0x90
[43822.197168] iterate_supers+0x85/0xf0
[43822.197310] ksys_sync+0x50/0x80
[43822.197444] __do_sys_sync+0xa/0x10
[43822.197588] do_syscall_64+0x38/0x90
[43822.197730] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43822.197897] RIP: 0033:0x7f1155fc83ab
[43822.198033] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43822.198482] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[43822.198731] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43822.198928] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43822.199120] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43822.199312] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43822.199503] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43822.199710]
[43822.199830] irq event stamp: 0
[43822.199960] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43822.200138] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43822.200385] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43822.200646] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43822.200829] ---[ end trace a6c61e09eacd133e ]---
[43822.201082] ------------[ cut here ]------------
[43822.201240] WARNING: CPU: 1 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43822.201513] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43822.202897] CPU: 1 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43822.203145] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43822.208832] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43822.209004] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43822.209462] RSP: 0018:ffffae1541b07cb0 EFLAGS: 00010202
[43822.209637] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43822.209832] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43822.210026] RBP: ffff92a372d8c760 R08: ffff92a35641d230 R09: 0000000000000000
[43822.210218] R10: ffff92a35641de00 R11: ffff92a344734608 R12: ffff92a342897ea0
[43822.210414] R13: ffff92a2a7fc78a0 R14: ffff92a35641d138 R15: ffff92a35641d1e0
[43822.210619] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43822.210874] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43822.211042] CR2: 00007f2db27364f0 CR3: 00000001054e0005 CR4: 0000000000370ee0
[43822.211235] Call Trace:
[43822.211353]
[43822.211470] btrfs_run_delayed_refs+0x86/0x210
[43822.211629] ? __mutex_unlock_slowpath+0x35/0x260
[43822.211786] btrfs_start_dirty_block_groups+0x2af/0x540
[43822.211955] ? __mutex_unlock_slowpath+0x35/0x260
[43822.212113] btrfs_commit_transaction+0x85e/0xad0
[43822.212267] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43822.212433] ? vfs_fsync_range+0x90/0x90
[43822.212584] iterate_supers+0x85/0xf0
[43822.212726] ksys_sync+0x50/0x80
[43822.212861] __do_sys_sync+0xa/0x10
[43822.212996] do_syscall_64+0x38/0x90
[43822.213137] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43822.213300] RIP: 0033:0x7f1155fc83ab
[43822.213436] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43822.213906] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[43822.214143] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43822.214335] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43822.214529] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43822.214730] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43822.214929] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43822.215127]
[43822.215243] irq event stamp: 0
[43822.215369] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43822.215548] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43822.215807] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43822.216057] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43822.216238] ---[ end trace a6c61e09eacd133f ]---
[43822.216487] ------------[ cut here ]------------
[43822.216655] WARNING: CPU: 1 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43822.216932] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43822.218314] CPU: 1 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43822.218569] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43822.218829] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43822.218998] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43822.219456] RSP: 0018:ffffae1541b07cb0 EFLAGS: 00010202
[43822.219630] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43822.219825] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43822.220798] RBP: ffff92a372d8cbc0 R08: ffff92a382e45d28 R09: 0000000000000000
[43822.221091] R10: ffff92a35641d100 R11: ffff92a344734608 R12: ffff92a342897f08
[43822.221376] R13: ffff92a2a7fc78a0 R14: ffff92a382e45c30 R15: ffff92a382e45cd8
[43822.221678] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43822.222051] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43822.222316] CR2: 00007f2db27364f0 CR3: 00000001054e0005 CR4: 0000000000370ee0
[43822.222623] Call Trace:
[43822.222804]
[43822.222986] btrfs_run_delayed_refs+0x86/0x210
[43822.223218] ? __mutex_unlock_slowpath+0x35/0x260
[43822.223455] btrfs_start_dirty_block_groups+0x2af/0x540
[43822.223716] ? __mutex_unlock_slowpath+0x35/0x260
[43822.223961] btrfs_commit_transaction+0x85e/0xad0
[43822.224197] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43822.224452] ? vfs_fsync_range+0x90/0x90
[43822.224680] iterate_supers+0x85/0xf0
[43822.224893] ksys_sync+0x50/0x80
[43822.225096] __do_sys_sync+0xa/0x10
[43822.225299] do_syscall_64+0x38/0x90
[43822.225507] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43822.225768] RIP: 0033:0x7f1155fc83ab
[43822.225983] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43822.226518] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[43822.226773] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43822.226973] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43822.227166] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43822.227358] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43822.227551] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43822.227759]
[43822.227876] irq event stamp: 0
[43822.228008] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43822.228188] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43822.228430] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43822.228694] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43822.228878] ---[ end trace a6c61e09eacd1340 ]---
[43822.229129] ------------[ cut here ]------------
[43822.229288] WARNING: CPU: 1 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43822.229580] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43822.230972] CPU: 1 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43822.231219] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43822.231478] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43822.231657] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43822.232114] RSP: 0018:ffffae1541b07cb0 EFLAGS: 00010202
[43822.232279] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43822.232474] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43822.232681] RBP: ffff92a372d8c080 R08: ffff92a382e45bf0 R09: 0000000000000000
[43822.232881] R10: ffff92a382e45c30 R11: ffff92a344734608 R12: ffff92a34abce410
[43822.233077] R13: ffff92a2a7fc78a0 R14: ffff92a382e45af8 R15: ffff92a382e45ba0
[43822.233273] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43822.233517] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43822.233698] CR2: 00007f2db27364f0 CR3: 00000001054e0005 CR4: 0000000000370ee0
[43822.233900] Call Trace:
[43822.234023]
[43822.234139] btrfs_run_delayed_refs+0x86/0x210
[43822.234294] ? __mutex_unlock_slowpath+0x35/0x260
[43822.234452] btrfs_start_dirty_block_groups+0x2af/0x540
[43822.234628] ? __mutex_unlock_slowpath+0x35/0x260
[43822.234783] btrfs_commit_transaction+0x85e/0xad0
[43822.234943] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43822.235111] ? vfs_fsync_range+0x90/0x90
[43822.235259] iterate_supers+0x85/0xf0
[43822.235397] ksys_sync+0x50/0x80
[43822.235528] __do_sys_sync+0xa/0x10
[43822.235677] do_syscall_64+0x38/0x90
[43822.235819] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43822.235980] RIP: 0033:0x7f1155fc83ab
[43822.236120] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43822.236587] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[43822.236828] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43822.237023] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43822.237219] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43822.237414] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43822.237620] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43822.237817]
[43822.237931] irq event stamp: 0
[43822.238059] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43822.238242] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43822.238491] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43822.238750] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43822.238933] ---[ end trace a6c61e09eacd1341 ]---
[43822.239179] ------------[ cut here ]------------
[43822.239334] WARNING: CPU: 1 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43822.245038] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43822.246425] CPU: 1 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43822.246684] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43822.246945] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43822.247115] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43822.247577] RSP: 0018:ffffae1541b07cb0 EFLAGS: 00010202
[43822.247741] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43822.247940] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43822.248136] RBP: ffff92a372d8c3a0 R08: ffff92a382e45f98 R09: 0000000000000000
[43822.248330] R10: ffff92a382e45af8 R11: ffff92a344734608 R12: ffff92a34abce9c0
[43822.248524] R13: ffff92a2a7fc78a0 R14: ffff92a382e45ea0 R15: ffff92a382e45f48
[43822.248727] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43822.248977] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43822.249151] CR2: 00007f2db27364f0 CR3: 00000001054e0005 CR4: 0000000000370ee0
[43822.249350] Call Trace:
[43822.249470]
[43822.249597] btrfs_run_delayed_refs+0x86/0x210
[43822.249753] ? __mutex_unlock_slowpath+0x35/0x260
[43822.250705] btrfs_start_dirty_block_groups+0x2af/0x540
[43822.250956] ? __mutex_unlock_slowpath+0x35/0x260
[43822.251191] btrfs_commit_transaction+0x85e/0xad0
[43822.251428] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43822.251697] ? vfs_fsync_range+0x90/0x90
[43822.251919] iterate_supers+0x85/0xf0
[43822.252128] ksys_sync+0x50/0x80
[43822.252331] __do_sys_sync+0xa/0x10
[43822.252538] do_syscall_64+0x38/0x90
[43822.252758] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43822.253007] RIP: 0033:0x7f1155fc83ab
[43822.253218] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43822.253914] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[43822.254272] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43822.254578] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43822.254874] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43822.255159] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43822.255352] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43822.255550]
[43822.255678] irq event stamp: 0
[43822.255810] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43822.255997] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43822.256246] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43822.256498] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43822.256687] ---[ end trace a6c61e09eacd1342 ]---
[43822.256946] ------------[ cut here ]------------
[43822.257099] WARNING: CPU: 1 PID: 351462 at fs/btrfs/extent-tree.c:1715 __btrfs_run_delayed_refs+0xaf3/0x1260
[43822.257380] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat rfkill ip_set nf_tables nfnetlink snd_hda_codec_generic snd_hda_intel intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec snd_hwdep joydev snd_hda_core snd_pcm snd_timer snd intel_rapl_common i2c_i801 soundcore i2c_smbus lpc_ich virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[43822.258762] CPU: 1 PID: 351462 Comm: fsstress Tainted: G W 5.16.0-rc4+ #530
[43822.259020] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[43822.259272] RIP: 0010:__btrfs_run_delayed_refs+0xaf3/0x1260
[43822.259444] Code: 8b 54 24 08 45 85 d2 0f 85 de 01 00 00 48 85 ed 0f 84 39 f8 ff ff 48 8b 3d aa ac d5 02 48 89 ee e8 12 c3 e3 ff e9 25 f8 ff ff <0f> 0b e9 11 f7 ff ff 65 ff 05 3f 98 a6 46 48 8b 05 58 b5 85 01 e8
[43822.259913] RSP: 0018:ffffae1541b07cb0 EFLAGS: 00010202
[43822.260079] RAX: 000000000000000d RBX: ffff92a3775e5000 RCX: 0000000000000000
[43822.260274] RDX: 0000000000000001 RSI: ffffffffb95b5d6a RDI: 00000000ffffffff
[43822.260470] RBP: ffff92a372d8cc20 R08: ffff92a382e454a0 R09: 0000000000000000
[43822.260674] R10: ffff92a382e45ea0 R11: ffff92a344734608 R12: ffff92a34abce1a0
[43822.260875] R13: ffff92a2a7fc78a0 R14: ffff92a382e453a8 R15: ffff92a382e45450
[43822.261069] FS: 00007f1155ecc740(0000) GS:ffff92a3bbd00000(0000) knlGS:0000000000000000
[43822.261320] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[43822.261488] CR2: 00007f2db27364f0 CR3: 00000001054e0005 CR4: 0000000000370ee0
[43822.261696] Call Trace:
[43822.261821]
[43822.261936] btrfs_run_delayed_refs+0x86/0x210
[43822.262087] ? __mutex_unlock_slowpath+0x35/0x260
[43822.262246] btrfs_start_dirty_block_groups+0x2af/0x540
[43822.262413] ? __mutex_unlock_slowpath+0x35/0x260
[43822.262580] btrfs_commit_transaction+0x85e/0xad0
[43822.262737] ? btrfs_attach_transaction_barrier+0x1f/0x50
[43822.262910] ? vfs_fsync_range+0x90/0x90
[43822.263056] iterate_supers+0x85/0xf0
[43822.263198] ksys_sync+0x50/0x80
[43822.263329] __do_sys_sync+0xa/0x10
[43822.263467] do_syscall_64+0x38/0x90
[43822.263618] entry_SYSCALL_64_after_hwframe+0x44/0xae
[43822.263780] RIP: 0033:0x7f1155fc83ab
[43822.263921] Code: c3 66 0f 1f 44 00 00 48 8b 15 c9 aa 0c 00 f7 d8 64 89 02 b8 ff ff ff ff eb b8 0f 1f 44 00 00 f3 0f 1e fa b8 a2 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9d aa 0c 00 f7 d8 64 89 01 48
[43822.264380] RSP: 002b:00007ffe7240d018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[43822.264627] RAX: ffffffffffffffda RBX: 000000000007a120 RCX: 00007f1155fc83ab
[43822.264827] RDX: 00000000ffffffff RSI: 000000000e031a75 RDI: 0000000000000181
[43822.265024] RBP: 028f5c28f5c28f5c R08: 000000000000000a R09: 00007ffe7240cb3c
[43822.265220] R10: 0000000000001000 R11: 0000000000000206 R12: 0000000000000181
[43822.265417] R13: 8f5c28f5c28f5c29 R14: 0000000000403430 R15: 00007f1155ecc6c8
[43822.265625]
[43822.265742] irq event stamp: 0
[43822.265873] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[43822.266054] hardirqs last disabled at (0): [] copy_process+0x862/0x20e0
[43822.266305] softirqs last enabled at (0): [] copy_process+0x862/0x20e0
[43822.266552] softirqs last disabled at (0): [<0000000000000000>] 0x0
[43822.266744] ---[ end trace a6c61e09eacd1343 ]---
[43823.393684] BTRFS info (device dm-11): flagging fs with big metadata feature
[43823.393928] BTRFS info (device dm-11): turning on sync discard
[43823.394114] BTRFS info (device dm-11): using free space tree
[43823.394294] BTRFS info (device dm-11): has skinny extents
[43823.396387] BTRFS info (device dm-11): start tree-log replay
[43823.447745] loop0: detected capacity change from 0 to 6629376
[43823.457981] BTRFS info (device loop0): flagging fs with big metadata feature
[43823.458200] BTRFS info (device loop0): disk space caching is enabled
[43823.458383] BTRFS info (device loop0): has skinny extents
[43823.464651] BTRFS info (device loop0): enabling ssd optimizations