[54892.534405] run fstests generic/299 at 2022-08-08 12:08:25
[54893.089765] BTRFS info (device dm-0): using crc32c (crc32c-intel) checksum algorithm
[54893.089773] BTRFS info (device dm-0): using free space tree
[54897.092555] BTRFS: device fsid 627592af-dab1-422d-80ca-e593f1788fdd devid 1 transid 6 /dev/mapper/vg0-lv9 scanned by mkfs.btrfs (3631773)
[54897.123775] BTRFS info (device dm-9): using crc32c (crc32c-intel) checksum algorithm
[54897.123784] BTRFS info (device dm-9): turning on sync discard
[54897.123787] BTRFS info (device dm-9): enabling free space tree
[54897.123788] BTRFS info (device dm-9): using free space tree
[54897.129438] BTRFS info (device dm-9): creating free space tree
[54897.130286] BTRFS info (device dm-9): setting compat-ro feature flag for FREE_SPACE_TREE (0x1)
[54897.130290] BTRFS info (device dm-9): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[54897.148706] BTRFS info (device dm-9): cleaning free space cache v1
[54897.156211] BTRFS info (device dm-9): checking UUID tree
[54914.540731] ------------[ cut here ]------------
[54914.540913] BTRFS: Transaction aborted (error -28)
[54914.540937] WARNING: CPU: 0 PID: 3341385 at fs/btrfs/free-space-tree.c:859 remove_from_free_space_tree+0xe9/0x110
[54914.540946] 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 intel_rapl_common snd_hda_intel snd_intel_dspcfg snd_hda_codec i2c_i801 snd_hwdep i2c_smbus snd_hda_core joydev snd_pcm lpc_ich snd_timer snd soundcore virtio_balloon zram ip_tables xfs crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw qemu_fw_cfg
[54914.541015] CPU: 0 PID: 3341385 Comm: kworker/u4:0 Tainted: G W 5.19.0-rc8+ #790
[54914.541018] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-2.fc32 04/01/2014
[54914.541023] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[54914.541031] RIP: 0010:remove_from_free_space_tree+0xe9/0x110
[54914.541035] Code: 8b 45 50 f0 48 0f ba a8 18 1a 00 00 03 72 1d 41 83 fc fb 74 33 41 83 fc e2 74 2d 44 89 e6 48 c7 c7 18 34 87 8e e8 c3 c3 77 00 <0f> 0b 44 89 e1 ba 5b 03 00 00 48 c7 c6 40 77 48 8e 48 89 ef e8 e9
[54914.541037] RSP: 0018:ffffadbfc56b3bd8 EFLAGS: 00010296
[54914.541040] RAX: 0000000000000026 RBX: 0000000000004000 RCX: 0000000000000000
[54914.541042] RDX: 0000000000000001 RSI: ffffffff8e891f2d RDI: 00000000ffffffff
[54914.541044] RBP: ffff9e91c34315b0 R08: 0000000000000000 R09: 0000000100015098
[54914.541045] R10: ffffadbfc56b3a90 R11: ffffffff8ed5d3e0 R12: 00000000ffffffe4
[54914.541047] R13: ffff9e91c41ebbd0 R14: ffff9e91c3f5c000 R15: ffff9e91c3f5c288
[54914.541049] FS: 0000000000000000(0000) GS:ffff9e923bc00000(0000) knlGS:0000000000000000
[54914.541051] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[54914.541053] CR2: 000055786f37f4c8 CR3: 00000001140ca003 CR4: 0000000000370ef0
[54914.541057] Call Trace:
[54914.541060]
[54914.541067] alloc_reserved_extent+0x20/0x120
[54914.541074] __btrfs_run_delayed_refs+0xa5d/0x1270
[54914.541094] btrfs_run_delayed_refs+0x86/0x220
[54914.541101] flush_space+0x3d5/0x640
[54914.541104] ? find_held_lock+0x2b/0x80
[54914.541110] ? lock_release+0x137/0x2d0
[54914.541112] ? _raw_spin_unlock+0x29/0x50
[54914.541120] btrfs_async_reclaim_metadata_space+0x159/0x360
[54914.541128] process_one_work+0x271/0x590
[54914.541138] worker_thread+0x52/0x3b0
[54914.541144] ? process_one_work+0x590/0x590
[54914.541146] kthread+0xf0/0x120
[54914.541149] ? kthread_complete_and_exit+0x20/0x20
[54914.541154] ret_from_fork+0x1f/0x30
[54914.541168]
[54914.541172] irq event stamp: 12798763
[54914.541174] hardirqs last enabled at (12798769): [] __up_console_sem+0x5e/0x70
[54914.541179] hardirqs last disabled at (12798774): [] __up_console_sem+0x43/0x70
[54914.541181] softirqs last enabled at (12797304): [] __irq_exit_rcu+0xeb/0x160
[54914.541184] softirqs last disabled at (12797253): [] __irq_exit_rcu+0xeb/0x160
[54914.541186] ---[ end trace 0000000000000000 ]---
[54914.541296] BTRFS: error (device dm-9: state A) in remove_from_free_space_tree:859: errno=-28 No space left
[54914.542013] BTRFS info (device dm-9: state EA): forced readonly
[54914.543117] BTRFS: error (device dm-9: state EA) in btrfs_run_delayed_refs:2141: errno=-28 No space left
[54917.894201] BTRFS info (device dm-0): using crc32c (crc32c-intel) checksum algorithm
[54917.894210] BTRFS info (device dm-0): turning on sync discard
[54917.894213] BTRFS info (device dm-0): using free space tree
[54918.768077] BTRFS info (device dm-9): using crc32c (crc32c-intel) checksum algorithm
[54918.768089] BTRFS info (device dm-9): turning on sync discard
[54918.768093] BTRFS info (device dm-9): using free space tree