[28964.599635] run fstests btrfs/240 at 2021-04-29 04:53:08
[28964.794585] BTRFS info (device dm-0): using free space tree
[28964.794908] BTRFS info (device dm-0): has skinny extents
[28964.920312] BTRFS: device fsid dcc4f581-8025-418c-9cff-b0ce3def68f5 devid 1 transid 5 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (2795210)
[28964.962468] BTRFS info (device dm-9): turning on sync discard
[28964.962828] BTRFS info (device dm-9): enabling free space tree
[28964.963187] BTRFS info (device dm-9): using free space tree
[28964.963523] BTRFS info (device dm-9): has skinny extents
[28964.963832] BTRFS info (device dm-9): flagging fs with big metadata feature
[28964.966518] BTRFS info (device dm-9): creating free space tree
[28964.966919] BTRFS info (device dm-9): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[28964.967419] BTRFS info (device dm-9): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[28964.976494] BTRFS info (device dm-9): cleaning free space cache v1
[28964.988133] BTRFS info (device dm-9): checking UUID tree
[28969.338346] BTRFS warning (device dm-9): qgroup rescan is already in progress
[28969.344296] BTRFS info (device dm-9): qgroup scan completed (inconsistency flag cleared)
[28974.727903] BTRFS warning (device dm-9): qgroup 0/5 has unreleased space, type 0 rsv 4096
[28974.728425] ------------[ cut here ]------------
[28974.728693] WARNING: CPU: 1 PID: 2795484 at fs/btrfs/disk-io.c:4387 close_ctree+0x1ee/0x342
[28974.729186] 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 iTCO_wdt iTCO_vendor_support snd_hda_codec_generic intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core snd_pcm snd_timer snd i2c_i801 i2c_smbus soundcore lpc_ich joydev virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[28974.732565] CPU: 1 PID: 2795484 Comm: umount Not tainted 5.12.0-rc8+ #212
[28974.732949] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[28974.733489] RIP: 0010:close_ctree+0x1ee/0x342
[28974.733741] Code: be 1f 11 00 00 48 c7 c7 50 11 62 b9 e8 b6 f8 ff ff bf 02 00 00 00 48 89 ee e8 42 30 86 ff 48 89 df e8 9a 64 8e ff 84 c0 74 11 <0f> 0b 48 c7 c6 78 11 62 b9 48 89 df e8 c4 d0 ff ff 48 89 df e8 fd
[28974.734794] RSP: 0018:ffffa2d081fd3e48 EFLAGS: 00010202
[28974.735103] RAX: 0000000000000001 RBX: ffff9126c481c000 RCX: 0000000000000000
[28974.735508] RDX: 0000000000000001 RSI: ffff91273bd189d0 RDI: ffff9126f57b5198
[28974.735908] RBP: ffff9126c481c010 R08: 0000000000000000 R09: 0000000000000000
[28974.736321] R10: ffffa2d081fd3bd0 R11: ffffffffb995d9b8 R12: ffff9126c481ddc8
[28974.736728] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[28974.737139] FS: 00007fd4f3b42c40(0000) GS:ffff91273bd00000(0000) knlGS:0000000000000000
[28974.737597] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[28974.737922] CR2: 000055df5606c700 CR3: 000000015005e006 CR4: 0000000000370ee0
[28974.738338] Call Trace:
[28974.738499] generic_shutdown_super+0x6c/0x100
[28974.738759] kill_anon_super+0x14/0x30
[28974.738989] btrfs_kill_super+0x12/0x20
[28974.739217] deactivate_locked_super+0x36/0xa0
[28974.739546] cleanup_mnt+0x12d/0x190
[28974.739759] task_work_run+0x5c/0xa0
[28974.739972] exit_to_user_mode_prepare+0x234/0x240
[28974.740266] syscall_exit_to_user_mode+0x27/0x70
[28974.740541] entry_SYSCALL_64_after_hwframe+0x44/0xae
[28974.740833] RIP: 0033:0x7fd4f3d71beb
[28974.741057] 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
[28974.742113] RSP: 002b:00007ffc1cf09b88 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[28974.742543] RAX: 0000000000000000 RBX: 0000559621046b90 RCX: 00007fd4f3d71beb
[28974.742943] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000055962104a3a0
[28974.743355] RBP: 0000559621046960 R08: 0000000000000000 R09: 00007ffc1cf08900
[28974.743760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[28974.744171] R13: 000055962104a3a0 R14: 0000559621046a70 R15: 0000559621046960
[28974.744581] irq event stamp: 0
[28974.744758] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[28974.745123] hardirqs last disabled at (0): [] copy_process+0x8dc/0x1cc0
[28974.745588] softirqs last enabled at (0): [] copy_process+0x8dc/0x1cc0
[28974.746062] softirqs last disabled at (0): [<0000000000000000>] 0x0
[28974.746421] ---[ end trace 58bba2f1b4b00bac ]---
[28974.746684] BTRFS error (device dm-9): qgroup reserved space leaked
[28974.779732] BTRFS info (device dm-9): turning on sync discard
[28974.780096] BTRFS info (device dm-9): using free space tree
[28974.780415] BTRFS info (device dm-9): has skinny extents