BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d
assertion failed: list_empty(&fs_info->delalloc_roots), in fs/btrfs/disk-io.c:4340
------------[ cut here ]------------
kernel BUG at fs/btrfs/disk-io.c:4340!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI
CPU: 0 UID: 0 PID: 5215 Comm: syz-executor250 Not tainted 6.11.0-rc5-syzkaller-00050-g3ec3f5fc4a91 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
RIP: 0010:close_ctree+0x915/0xd20 fs/btrfs/disk-io.c:4340
Code: ff ff 90 0f 0b e8 ab ce e7 f5 48 c7 c7 a0 b8 2b 8c 48 c7 c6 e0 e8 2b 8c 48 c7 c2 20 b9 2b 8c b9 f4 10 00 00 e8 4c 9d ff ff 90 <0f> 0b e8 84 ce e7 f5 48 c7 c7 a0 b8 2b 8c 48 c7 c6 80 04 2c 8c 48
RSP: 0018:ffffc900033e7a40 EFLAGS: 00010246
RAX: 0000000000000052 RBX: ffff888011a94f28 RCX: 73826e9590bd3500
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffffc900033e7be0 R08: ffffffff817400cc R09: 1ffff9200067cee8
R10: dffffc0000000000 R11: fffff5200067cee9 R12: ffff888011a94000
R13: ffff888011a94fa0 R14: 1ffff11002352a72 R15: 0000000000000000
FS:  00005555626bb3c0(0000) GS:ffff8880b9200000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffe606ffb88 CR3: 00000000248fc000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 generic_shutdown_super+0x136/0x2d0 fs/super.c:642
 kill_anon_super+0x3b/0x70 fs/super.c:1237
 btrfs_kill_super+0x41/0x50 fs/btrfs/super.c:2121
 deactivate_locked_super+0xc4/0x130 fs/super.c:473
 cleanup_mnt+0x41f/0x4b0 fs/namespace.c:1373
 task_work_run+0x24f/0x310 kernel/task_work.c:228
 ptrace_notify+0x2d2/0x380 kernel/signal.c:2402
 ptrace_report_syscall include/linux/ptrace.h:415 [inline]
 ptrace_report_syscall_exit include/linux/ptrace.h:477 [inline]
 syscall_exit_work+0xc6/0x190 kernel/entry/common.c:173
 syscall_exit_to_user_mode_prepare kernel/entry/common.c:200 [inline]
 __syscall_exit_to_user_mode_work kernel/entry/common.c:205 [inline]
 syscall_exit_to_user_mode+0x279/0x370 kernel/entry/common.c:218
 do_syscall_64+0x100/0x230 arch/x86/entry/common.c:89
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fa6efe1e2b7
Code: 09 00 48 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b0 ff ff ff f7 d8 64 89 02 b8
RSP: 002b:00007ffe60700338 EFLAGS: 00000202 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007fa6efe1e2b7
RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe607003f0
RBP: 00007ffe607003f0 R08: 0000000000000000 R09: 0000000000000000
R10: 00000000ffffffff R11: 0000000000000202 R12: 00007ffe607014a0
R13: 00005555626bc700 R14: 431bde82d7b634db R15: 00007ffe60701444
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:close_ctree+0x915/0xd20 fs/btrfs/disk-io.c:4340
Code: ff ff 90 0f 0b e8 ab ce e7 f5 48 c7 c7 a0 b8 2b 8c 48 c7 c6 e0 e8 2b 8c 48 c7 c2 20 b9 2b 8c b9 f4 10 00 00 e8 4c 9d ff ff 90 <0f> 0b e8 84 ce e7 f5 48 c7 c7 a0 b8 2b 8c 48 c7 c6 80 04 2c 8c 48
RSP: 0018:ffffc900033e7a40 EFLAGS: 00010246
RAX: 0000000000000052 RBX: ffff888011a94f28 RCX: 73826e9590bd3500
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffffc900033e7be0 R08: ffffffff817400cc R09: 1ffff9200067cee8
R10: dffffc0000000000 R11: fffff5200067cee9 R12: ffff888011a94000
R13: ffff888011a94fa0 R14: 1ffff11002352a72 R15: 0000000000000000
FS:  00005555626bb3c0(0000) GS:ffff8880b9200000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffe606ffb88 CR3: 00000000248fc000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400