------------[ cut here ]------------
BTRFS: Transaction aborted (error -28)
WARNING: CPU: 0 PID: 561 at fs/btrfs/block-group.c:3945 do_chunk_alloc fs/btrfs/block-group.c:3945 [inline]
WARNING: CPU: 0 PID: 561 at fs/btrfs/block-group.c:3945 btrfs_chunk_alloc+0xe1c/0xf8c fs/btrfs/block-group.c:4187
Modules linked in:
CPU: 0 UID: 0 PID: 561 Comm: kworker/u8:5 Not tainted 6.13.0-rc3-syzkaller-g573067a5a685 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
Workqueue: events_unbound btrfs_async_reclaim_metadata_space
pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : do_chunk_alloc fs/btrfs/block-group.c:3945 [inline]
pc : btrfs_chunk_alloc+0xe1c/0xf8c fs/btrfs/block-group.c:4187
lr : do_chunk_alloc fs/btrfs/block-group.c:3945 [inline]
lr : btrfs_chunk_alloc+0xe1c/0xf8c fs/btrfs/block-group.c:4187
sp : ffff80009c9f7760
x29: ffff80009c9f77e0 x28: ffff0000cf193000 x27: 1fffe0001c39749f
x26: ffff0000e1cba4fb x25: ffff0000e1cba4a0 x24: ffffffffffffffe4
x23: 0000000000000002 x22: 0000000000000000 x21: ffff0000d1440008
x20: dfff800000000000 x19: 0000000000000000 x18: 1fffe000366fc27e
x17: ffff80008f99d000 x16: ffff800080463930 x15: 0000000000000001
x14: 1fffe000366fecd0 x13: ffff80009c9f8000 x12: 0000000000000003
x11: 0000000000000001 x10: 0000000000000003 x9 : 0e8743dd13aade00
x8 : 0e8743dd13aade00 x7 : ffff8000803cf9cc x6 : 0000000000000000
x5 : 0000000000000001 x4 : 0000000000000001 x3 : 0000000000000000
x2 : 0000000000000006 x1 : ffff80008b746ea0 x0 : ffff800123ef6000
Call trace:
 do_chunk_alloc fs/btrfs/block-group.c:3945 [inline] (P)
 btrfs_chunk_alloc+0xe1c/0xf8c fs/btrfs/block-group.c:4187 (P)
 flush_space+0x430/0xc50 fs/btrfs/space-info.c:808
 btrfs_async_reclaim_metadata_space+0x5d4/0x71c fs/btrfs/space-info.c:1105
 process_one_work+0x7a8/0x15cc kernel/workqueue.c:3229
 process_scheduled_works kernel/workqueue.c:3310 [inline]
 worker_thread+0x97c/0xeec kernel/workqueue.c:3391
 kthread+0x288/0x310 kernel/kthread.c:389
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:862
irq event stamp: 2083718
hardirqs last  enabled at (2083717): [<ffff8000803cfa6c>] raw_spin_rq_unlock_irq kernel/sched/sched.h:1535 [inline]
hardirqs last  enabled at (2083717): [<ffff8000803cfa6c>] finish_lock_switch+0xbc/0x1e4 kernel/sched/core.c:5123
hardirqs last disabled at (2083718): [<ffff80008b69c83c>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:488
softirqs last  enabled at (2083710): [<ffff80008030e7b4>] softirq_handle_end kernel/softirq.c:407 [inline]
softirqs last  enabled at (2083710): [<ffff80008030e7b4>] handle_softirqs+0xb44/0xd34 kernel/softirq.c:589
softirqs last disabled at (2083565): [<ffff800080020db4>] __do_softirq+0x14/0x20 kernel/softirq.c:595
---[ end trace 0000000000000000 ]---
BTRFS info (device loop3 state A): dumping space info:
BTRFS: error (device loop3 state A) in do_chunk_alloc:3945: errno=-28 No space left
BTRFS: error (device loop3 state EA) in btrfs_create_pending_block_groups:2759: errno=-28 No space left