[13865.182598] run fstests btrfs/179 at 2020-10-12 00:43:29
[13865.489097] BTRFS: device fsid 46194133-f811-45df-b865-e35ccef482e9 devid 1 transid 5 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (2855332)
[13865.502393] BTRFS info (device dm-9): disk space caching is enabled
[13865.502780] BTRFS info (device dm-9): has skinny extents
[13865.503082] BTRFS info (device dm-9): flagging fs with big metadata feature
[13865.504997] BTRFS info (device dm-9): checking UUID tree
[13865.534200] BTRFS warning (device dm-9): qgroup rescan is already in progress
[13865.546385] BTRFS info (device dm-9): qgroup scan completed (inconsistency flag cleared)
[13933.891581] ------------[ cut here ]------------
[13933.891851] BTRFS: Transaction aborted (error -12)
[13933.892161] WARNING: CPU: 0 PID: 2890617 at fs/btrfs/transaction.c:1643 create_pending_snapshot+0x8e5/0xcd0
[13933.892678] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr snd_hda_codec_generic snd_hda_intel iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec intel_rapl_common snd_hwdep snd_hda_core snd_pcm i2c_i801 snd_timer snd i2c_smbus lpc_ich soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper ttm drm_kms_helper serio_raw cec drm virtio_blk qemu_fw_cfg
[13933.896124] CPU: 0 PID: 2890617 Comm: btrfs Tainted: G        W         5.9.0-rc8+ #31
[13933.896547] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13933.897025] RIP: 0010:create_pending_snapshot+0x8e5/0xcd0
[13933.897319] Code: 24 50 f0 48 0f ba aa c0 19 00 00 02 72 22 83 f8 fb 74 3f 83 f8 e2 74 3a 89 c6 48 c7 c7 58 fa 5e 8e 48 89 45 88 e8 cf 19 be ff <0f> 0b 48 8b 45 88 89 c1 ba 6b 06 00 00 48 c7 c6 50 57 27 8e 4c 89
[13933.898323] RSP: 0018:ffffae6140f8bb20 EFLAGS: 00010282
[13933.898606] RAX: 0000000000000026 RBX: ffff8db0268b2700 RCX: 0000000000000000
[13933.899000] RDX: ffff8db03bc28020 RSI: ffff8db03bc19440 RDI: ffff8db03bc19440
[13933.899386] RBP: ffffae6140f8bbf0 R08: 0000000000000000 R09: 0000000000000000
[13933.899765] R10: 0000000000000000 R11: ffff8db028170000 R12: ffff8db038b6dc30
[13933.900159] R13: ffff8daff274e600 R14: ffff8db00a5e4c40 R15: 00000000fffffff4
[13933.900542] FS:  00007f74bb4a98c0(0000) GS:ffff8db03bc00000(0000) knlGS:0000000000000000
[13933.900982] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13933.901297] CR2: 0000560941e41fd0 CR3: 000000014d906005 CR4: 0000000000370ef0
[13933.901680] Call Trace:
[13933.901825]  ? create_pending_snapshots+0xaa/0xd0
[13933.902097]  create_pending_snapshots+0xaa/0xd0
[13933.902346]  btrfs_commit_transaction+0x4e4/0xb20
[13933.902603]  ? start_transaction+0xe0/0x500
[13933.902835]  btrfs_mksubvol+0x2aa/0x460
[13933.903063]  btrfs_mksnapshot+0x7b/0xb0
[13933.903276]  __btrfs_ioctl_snap_create+0x16f/0x180
[13933.903538]  btrfs_ioctl_snap_create_v2+0xb0/0xf0
[13933.903795]  btrfs_ioctl+0x11d0/0x3090
[13933.904015]  ? _raw_spin_unlock+0x1f/0x30
[13933.904237]  ? handle_mm_fault+0x1066/0x19a0
[13933.904476]  ? __x64_sys_ioctl+0x83/0xb0
[13933.904692]  __x64_sys_ioctl+0x83/0xb0
[13933.904898]  do_syscall_64+0x33/0x40
[13933.905111]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[13933.905387] RIP: 0033:0x7f74bb5a45cb
[13933.905586] 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 c8 0c 00 f7 d8 64 89 01 48
[13933.906586] RSP: 002b:00007ffec6101e38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[13933.907003] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f74bb5a45cb
[13933.907389] RDX: 00007ffec6101f10 RSI: 0000000050009417 RDI: 0000000000000003
[13933.907770] RBP: 00007f74bb4a96a8 R08: 0000000000000010 R09: 0000000000000004
[13933.908186] R10: 0000000000000003 R11: 0000000000000246 R12: 00007ffec6101f10
[13933.908583] R13: 000055e34531a2a0 R14: 000055e34531a2d0 R15: 0000000000000000
[13933.908981] irq event stamp: 0
[13933.909155] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[13933.909493] hardirqs last disabled at (0): [] copy_process+0x6b9/0x1ba0
[13933.909929] softirqs last  enabled at (0): [] copy_process+0x6b9/0x1ba0
[13933.910377] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13933.910715] ---[ end trace 48051d43c7122906 ]---
[13933.910979] BTRFS: error (device dm-9) in create_pending_snapshot:1643: errno=-12 Out of memory
[13933.912439] BTRFS info (device dm-9): forced readonly
[13933.913285] BTRFS warning (device dm-9): Skipping commit of aborted transaction.
[13933.913954] BTRFS: error (device dm-9) in cleanup_transaction:1901: errno=-12 Out of memory
[13933.918218] ------------[ cut here ]------------
[13933.918640] WARNING: CPU: 0 PID: 2890617 at fs/btrfs/transaction.c:125 btrfs_put_transaction+0x11f/0x130
[13933.919582] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr snd_hda_codec_generic snd_hda_intel iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec intel_rapl_common snd_hwdep snd_hda_core snd_pcm i2c_i801 snd_timer snd i2c_smbus lpc_ich soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper ttm drm_kms_helper serio_raw cec drm virtio_blk qemu_fw_cfg
[13933.924448] CPU: 0 PID: 2890617 Comm: btrfs Tainted: G        W         5.9.0-rc8+ #31
[13933.925070] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[13933.925731] RIP: 0010:btrfs_put_transaction+0x11f/0x130
[13933.926151] Code: 5d e9 75 75 e3 ff 0f 0b 5b be 03 00 00 00 5d 41 5c 41 5d e9 53 64 1a 00 0f 0b e9 05 ff ff ff 0f 0b eb d5 0f 0b e9 3d ff ff ff <0f> 0b e9 46 ff ff ff 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00
[13933.927712] RSP: 0018:ffffae6140f8bc20 EFLAGS: 00010282
[13933.928130] RAX: ffff8db013ee4740 RBX: 00000000fffffff4 RCX: 0000000000000000
[13933.928776] RDX: ffff8db037022828 RSI: ffffffff8d57fdec RDI: ffff8db037022810
[13933.929386] RBP: ffff8db037022800 R08: 0000000000000000 R09: 0000000000000000
[13933.929998] R10: 0000000000000000 R11: ffff8db028170000 R12: ffff8db01da9c000
[13933.930546] R13: ffff8db037022800 R14: ffff8db01da9cbe0 R15: ffff8db037022828
[13933.931108] FS:  00007f74bb4a98c0(0000) GS:ffff8db03bc00000(0000) knlGS:0000000000000000
[13933.931724] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13933.932187] CR2: 0000560941e41fd0 CR3: 000000014d906005 CR4: 0000000000370ef0
[13933.932733] Call Trace:
[13933.932943]  btrfs_commit_transaction.cold+0x113/0x1d9
[13933.933421]  ? start_transaction+0xe0/0x500
[13933.933750]  btrfs_mksubvol+0x2aa/0x460
[13933.934075]  btrfs_mksnapshot+0x7b/0xb0
[13933.934381]  __btrfs_ioctl_snap_create+0x16f/0x180
[13933.934754]  btrfs_ioctl_snap_create_v2+0xb0/0xf0
[13933.935140]  btrfs_ioctl+0x11d0/0x3090
[13933.935438]  ? _raw_spin_unlock+0x1f/0x30
[13933.935751]  ? handle_mm_fault+0x1066/0x19a0
[13933.936252]  ? __x64_sys_ioctl+0x83/0xb0
[13933.936695]  __x64_sys_ioctl+0x83/0xb0
[13933.937039]  do_syscall_64+0x33/0x40
[13933.937328]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[13933.937720] RIP: 0033:0x7f74bb5a45cb
[13933.938018] 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 c8 0c 00 f7 d8 64 89 01 48
[13933.939458] RSP: 002b:00007ffec6101e38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[13933.940052] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f74bb5a45cb
[13933.940615] RDX: 00007ffec6101f10 RSI: 0000000050009417 RDI: 0000000000000003
[13933.941175] RBP: 00007f74bb4a96a8 R08: 0000000000000010 R09: 0000000000000004
[13933.941723] R10: 0000000000000003 R11: 0000000000000246 R12: 00007ffec6101f10
[13933.942281] R13: 000055e34531a2a0 R14: 000055e34531a2d0 R15: 0000000000000000
[13933.942839] irq event stamp: 0
[13933.943097] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[13933.943581] hardirqs last disabled at (0): [] copy_process+0x6b9/0x1ba0
[13933.944226] softirqs last  enabled at (0): [] copy_process+0x6b9/0x1ba0
[13933.944853] softirqs last disabled at (0): [<0000000000000000>] 0x0
[13933.945445] ---[ end trace 48051d43c7122907 ]---
[46683.184885] BTRFS warning (device dm-9): qgroup 0/256 has unreleased space, type 0 rsv 671744
[46683.185567] BTRFS warning (device dm-9): qgroup 0/256 has unreleased space, type 1 rsv 17514496
[46683.186310] BTRFS warning (device dm-9): qgroup 0/5 has unreleased space, type 2 rsv 49152
[46683.186811] ------------[ cut here ]------------
[46683.187162] WARNING: CPU: 0 PID: 2904913 at fs/btrfs/disk-io.c:4046 close_ctree+0x1d6/0x306
[46683.187629] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey loop nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr snd_hda_codec_generic snd_hda_intel iTCO_wdt iTCO_vendor_support snd_intel_dspcfg snd_hda_codec intel_rapl_common snd_hwdep snd_hda_core snd_pcm i2c_i801 snd_timer snd i2c_smbus lpc_ich soundcore joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel qxl drm_ttm_helper ttm drm_kms_helper serio_raw cec drm virtio_blk qemu_fw_cfg
[46683.191345] CPU: 0 PID: 2904913 Comm: umount Tainted: G        W         5.9.0-rc8+ #31
[46683.191808] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[46683.192294] RIP: 0010:close_ctree+0x1d6/0x306
[46683.192604] Code: be ca 0f 00 00 48 c7 c7 30 25 5f 8e e8 89 f9 ff ff bf 02 00 00 00 48 89 ee e8 a9 f8 ff ff 48 89 df e8 22 08 08 00 84 c0 74 11 <0f> 0b 48 c7 c6 58 25 5f 8e 48 89 df e8 d8 d1 fd ff 48 89 df e8 85
[46683.193898] RSP: 0018:ffffae6140c8be30 EFLAGS: 00010202
[46683.194196] RAX: 0000000000000001 RBX: ffff8db01da9c000 RCX: 0000000000000000
[46683.194599] RDX: 0000000000000001 RSI: ffff8db03bc19440 RDI: ffff8db033932498
[46683.195015] RBP: ffff8db01da9c010 R08: 0000000000000000 R09: 0000000000000000
[46683.195440] R10: 0000000000000000 R11: ffff8db0328d8000 R12: ffff8db01da9cab0
[46683.196047] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[46683.196454] FS:  00007f988969cc40(0000) GS:ffff8db03bc00000(0000) knlGS:0000000000000000
[46683.196929] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[46683.197262] CR2: 0000561bbf8c77d8 CR3: 0000000170bb0006 CR4: 0000000000370ef0
[46683.197660] Call Trace:
[46683.197821]  ? fsnotify_destroy_marks+0x14/0xff
[46683.198093]  generic_shutdown_super+0x6c/0x100
[46683.198353]  kill_anon_super+0x14/0x30
[46683.198568]  btrfs_kill_super+0x12/0x20
[46683.198800]  deactivate_locked_super+0x36/0xa0
[46683.199056]  cleanup_mnt+0x12d/0x190
[46683.199269]  task_work_run+0x5c/0xa0
[46683.199517]  exit_to_user_mode_prepare+0x1ae/0x1d0
[46683.199913]  syscall_exit_to_user_mode+0x58/0x2a0
[46683.200299]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[46683.200708] RIP: 0033:0x7f98898cdb7b
[46683.201016] Code: 33 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 c9 32 0c 00 f7 d8
[46683.202487] RSP: 002b:00007ffd57498468 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[46683.203089] RAX: 0000000000000000 RBX: 0000561bbf8b6b90 RCX: 00007f98898cdb7b
[46683.203612] RDX: ffffffffffffff88 RSI: 0000000000000000 RDI: 0000561bbf8bcb10
[46683.204178] RBP: 0000561bbf8b6960 R08: 0000000000000000 R09: 00007ffd574971e0
[46683.204710] R10: 00007f9889954fc0 R11: 0000000000000246 R12: 0000000000000000
[46683.205226] R13: 0000561bbf8bcb10 R14: 0000561bbf8b6a70 R15: 0000561bbf8b6960
[46683.205637] irq event stamp: 0
[46683.205826] hardirqs last  enabled at (0): [<0000000000000000>] 0x0
[46683.206241] hardirqs last disabled at (0): [] copy_process+0x6b9/0x1ba0
[46683.206699] softirqs last  enabled at (0): [] copy_process+0x6b9/0x1ba0
[46683.207214] softirqs last disabled at (0): [<0000000000000000>] 0x0
[46683.207595] ---[ end trace 48051d43c7122908 ]---
[46683.207903] BTRFS error (device dm-9): qgroup reserved space leaked
[46684.139025] BTRFS info (device dm-9): disk space caching is enabled
[46684.139565] BTRFS info (device dm-9): has skinny extents