x64_sys_call+0x26a8/0x26b0 arch/x86/include/generated/asm/syscalls_64.h:232
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
------------[ cut here ]------------
kernel BUG at mm/page-writeback.c:3119!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI
CPU: 1 UID: 0 PID: 61 Comm: kworker/u8:4 Not tainted 6.12.0-syzkaller-01892-g8f7c8b88bda4 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024
Workqueue: btrfs-delalloc btrfs_work_helper
RIP: 0010:__folio_start_writeback+0xc06/0x1050 mm/page-writeback.c:3119
Code: 25 ff 0f 00 00 0f 84 d3 00 00 00 e8 a4 54 c4 ff e9 ba f5 ff ff e8 9a 54 c4 ff 4c 89 f7 48 c7 c6 20 17 14 8c e8 0b 4a 0d 00 90 <0f> 0b e8 83 54 c4 ff 4c 89 f7 48 c7 c6 80 1d 14 8c e8 f4 49 0d 00
RSP: 0018:ffffc900015c7500 EFLAGS: 00010246
RAX: f3c6da660f89d300 RBX: 0000000000000002 RCX: 0000000000000001
RDX: dffffc0000000000 RSI: ffffffff8c0acfa0 RDI: 0000000000000001
RBP: ffffc900015c7670 R08: ffffffff942b29af R09: 1ffffffff2856535
R10: dffffc0000000000 R11: fffffbfff2856536 R12: 0000000000000000
R13: 1ffff920002b8eac R14: ffffea0001621f00 R15: ffff8880594c9fb8
FS:  0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055bcd292c950 CR3: 0000000075968000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 process_one_folio fs/btrfs/extent_io.c:187 [inline]
 __process_folios_contig+0x31c/0x540 fs/btrfs/extent_io.c:216
 submit_one_async_extent fs/btrfs/inode.c:1229 [inline]
 submit_compressed_extents+0xdb3/0x16e0 fs/btrfs/inode.c:1632
 run_ordered_work fs/btrfs/async-thread.c:245 [inline]
 btrfs_work_helper+0x56b/0xc50 fs/btrfs/async-thread.c:324
 process_one_work kernel/workqueue.c:3229 [inline]
 process_scheduled_works+0xa63/0x1850 kernel/workqueue.c:3310
 worker_thread+0x870/0xd30 kernel/workqueue.c:3391
 kthread+0x2f0/0x390 kernel/kthread.c:389
 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:__folio_start_writeback+0xc06/0x1050 mm/page-writeback.c:3119
Code: 25 ff 0f 00 00 0f 84 d3 00 00 00 e8 a4 54 c4 ff e9 ba f5 ff ff e8 9a 54 c4 ff 4c 89 f7 48 c7 c6 20 17 14 8c e8 0b 4a 0d 00 90 <0f> 0b e8 83 54 c4 ff 4c 89 f7 48 c7 c6 80 1d 14 8c e8 f4 49 0d 00
RSP: 0018:ffffc900015c7500 EFLAGS: 00010246
RAX: f3c6da660f89d300 RBX: 0000000000000002 RCX: 0000000000000001
RDX: dffffc0000000000 RSI: ffffffff8c0acfa0 RDI: 0000000000000001
RBP: ffffc900015c7670 R08: ffffffff942b29af R09: 1ffffffff2856535
R10: dffffc0000000000 R11: fffffbfff2856536 R12: 0000000000000000
R13: 1ffff920002b8eac R14: ffffea0001621f00 R15: ffff8880594c9fb8
FS:  0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f70a86e85e8 CR3: 000000000e738000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400