WARNING: CPU: 1 PID: 57 at fs/btrfs/block-group.c:3801 do_chunk_alloc fs/btrfs/block-group.c:3801 [inline]
WARNING: CPU: 1 PID: 57 at fs/btrfs/block-group.c:3801 btrfs_chunk_alloc+0xe37/0x1010 fs/btrfs/block-group.c:4043
Modules linked in:
CPU: 1 PID: 57 Comm: kworker/u4:4 Not tainted 6.5.0-rc2-syzkaller-00338-g295e1388de2d #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023
Workqueue: events_unbound btrfs_async_reclaim_metadata_space
RIP: 0010:do_chunk_alloc fs/btrfs/block-group.c:3801 [inline]
RIP: 0010:btrfs_chunk_alloc+0xe37/0x1010 fs/btrfs/block-group.c:4043
Code: fd 48 c7 c7 20 59 4c 8b 44 89 e6 e8 e3 e1 a3 fd 0f 0b e9 1d fe ff ff e8 57 c6 dc fd 48 c7 c7 20 59 4c 8b 89 ee e8 c9 e1 a3 fd <0f> 0b e9 28 fe ff ff e8 3d c6 dc fd 48 c7 c7 20 59 4c 8b 44 89 e6
RSP: 0018:ffffc90001587988 EFLAGS: 00010246
RAX: ae70177bacbf0600 RBX: ffff8880330b0001 RCX: ffff888013a91dc0
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: ffffffffffffffe4 R08: ffffffff815323a2 R09: 1ffff11017305162
R10: dffffc0000000000 R11: ffffed1017305163 R12: ffff888034de1800
R13: dffffc0000000000 R14: ffff8880397e0000 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f8352d884a8 CR3: 00000000326c2000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 flush_space+0xaa9/0xe70 fs/btrfs/space-info.c:767
 btrfs_async_reclaim_metadata_space+0x29f/0x350 fs/btrfs/space-info.c:1078
 process_one_work+0x92c/0x12c0 kernel/workqueue.c:2597
 worker_thread+0xa63/0x1210 kernel/workqueue.c:2748
 kthread+0x2b8/0x350 kernel/kthread.c:389
 ret_from_fork+0x2e/0x60 arch/x86/kernel/process.c:145
 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:296
RIP: 0000:0x0
Code: Unable to access opcode bytes at 0xffffffffffffffd6.
RSP: 0000:0000000000000000 EFLAGS: 00000000 ORIG_RAX: 0000000000000000
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
 </TASK>