[33421.396906] run fstests generic/299 at 2022-02-25 06:07:55
[33421.690943] BTRFS info (device dm-0): flagging fs with big metadata feature
[33421.691365] BTRFS info (device dm-0): using free space tree
[33421.691690] BTRFS info (device dm-0): has skinny extents
[33423.556707] BTRFS: device fsid ce0266f9-90c0-469b-b9c3-ce171f156de5 devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (3846207)
[33423.571517] BTRFS info (device dm-9): flagging fs with big metadata feature
[33423.572075] BTRFS info (device dm-9): using free space tree
[33423.572546] BTRFS info (device dm-9): has skinny extents
[33423.574824] BTRFS info (device dm-9): checking UUID tree
[33433.848899] ------------[ cut here ]------------
[33433.849211] BTRFS: Transaction aborted (error -28)
[33433.849523] WARNING: CPU: 1 PID: 3824277 at fs/btrfs/free-space-tree.c:859 remove_from_free_space_tree+0xe5/0x110
[33433.850146] Modules linked in: dm_thin_pool dm_persistent_data dm_bio_prison dm_log_writes dm_dust dm_flakey nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6_tables nft_compat ip_set rfkill nf_tables nfnetlink intel_rapl_msr iTCO_wdt iTCO_vendor_support snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep intel_rapl_common snd_hda_core snd_pcm joydev snd_timer snd soundcore i2c_i801 lpc_ich i2c_smbus virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw virtio_blk qemu_fw_cfg
[33433.853670] CPU: 1 PID: 3824277 Comm: kworker/u4:12 Not tainted 5.17.0-rc5+ #580
[33433.854120] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[33433.854628] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[33433.855029] RIP: 0010:remove_from_free_space_tree+0xe5/0x110
[33433.855378] Code: 8b 45 50 f0 48 0f ba a8 10 1a 00 00 03 72 1d 41 83 fc fb 74 33 41 83 fc e2 74 2d 44 89 e6 48 c7 c7 b8 3b 85 95 e8 54 4d 74 00 <0f> 0b 44 89 e1 ba 5b 03 00 00 48 c7 c6 80 3a 48 95 48 89 ef e8 a3
[33433.856490] RSP: 0018:ffffa1af412afc00 EFLAGS: 00010286
[33433.856804] RAX: 0000000000000026 RBX: 0000000000004000 RCX: 0000000000000000
[33433.857236] RDX: 0000000000000001 RSI: ffffffff95871842 RDI: 00000000ffffffff
[33433.857661] RBP: ffff919f035fd478 R08: 0000000000000000 R09: ffffa1af412afa40
[33433.858094] R10: ffffa1af412afa38 R11: ffffffff95b6d438 R12: 00000000ffffffe4
[33433.858519] R13: ffff919f23839310 R14: ffff919f6bb48400 R15: ffff919f6bb48680
[33433.858939] FS: 0000000000000000(0000) GS:ffff919f7bd00000(0000) knlGS:0000000000000000
[33433.859427] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[33433.859863] CR2: 000055c12c014008 CR3: 0000000132366003 CR4: 0000000000370ee0
[33433.860386] Call Trace:
[33433.860551]
[33433.860693] __btrfs_run_delayed_refs+0xa5e/0x12e0
[33433.860981] btrfs_run_delayed_refs+0x86/0x210
[33433.861260] flush_space+0x3c8/0x5f0
[33433.861477] ? rcu_read_lock_sched_held+0x12/0x60
[33433.861806] ? lock_release+0x1f0/0x2d0
[33433.862037] ? _raw_spin_unlock+0x29/0x40
[33433.862296] btrfs_async_reclaim_metadata_space+0x139/0x320
[33433.862632] process_one_work+0x26d/0x580
[33433.862875] ? process_one_work+0x580/0x580
[33433.863139] worker_thread+0x55/0x3b0
[33433.863363] ? process_one_work+0x580/0x580
[33433.863620] kthread+0xf0/0x120
[33433.863811] ? kthread_complete_and_exit+0x20/0x20
[33433.864110] ret_from_fork+0x1f/0x30
[33433.864330]
[33433.864471] irq event stamp: 0
[33433.864660] hardirqs last enabled at (0): [<0000000000000000>] 0x0
[33433.865036] hardirqs last disabled at (0): [] copy_process+0xaeb/0x1fa0
[33433.865532] softirqs last enabled at (0): [] copy_process+0xaeb/0x1fa0
[33433.866008] softirqs last disabled at (0): [<0000000000000000>] 0x0
[33433.866390] ---[ end trace 0000000000000000 ]---
[33433.866670] BTRFS: error (device dm-9: state A) in remove_from_free_space_tree:859: errno=-28 No space left
[33433.867254] BTRFS info (device dm-9: state EA): forced readonly
[33433.867684] BTRFS: error (device dm-9: state EA) in btrfs_run_delayed_refs:2159: errno=-28 No space left
[33435.515185] BTRFS info (device dm-0): flagging fs with big metadata feature
[33435.515668] BTRFS info (device dm-0): using free space tree
[33435.515997] BTRFS info (device dm-0): has skinny extents
[33435.636812] BTRFS info (device dm-9): flagging fs with big metadata feature
[33435.637258] BTRFS info (device dm-9): using free space tree
[33435.637618] BTRFS info (device dm-9): has skinny extents