io_ring_exit_work+0x7c7/0x850 io_uring/io_uring.c:3125
 process_one_work kernel/workqueue.c:3254 [inline]
 process_scheduled_works+0xa02/0x1770 kernel/workqueue.c:3335
 worker_thread+0x86d/0xd70 kernel/workqueue.c:3416
 kthread+0x2f2/0x390 kernel/kthread.c:388
 ret_from_fork+0x4d/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:243
------------[ cut here ]------------
kernel BUG at include/linux/page-flags.h:314!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI
CPU: 0 PID: 32 Comm: kcompactd0 Not tainted 6.8.0-syzkaller-08951-gfe46a7dd189e #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024
RIP: 0010:folio_flags+0x11a/0x1b0 include/linux/page-flags.h:314
Code: 48 89 d8 48 25 ff 0f 00 00 74 21 e8 80 19 a1 ff e9 52 ff ff ff e8 76 19 a1 ff 48 89 df 48 c7 c6 c0 49 b6 8b e8 67 de e9 ff 90 <0f> 0b 48 89 df be 08 00 00 00 e8 e7 6a 04 00 48 89 d8 48 c1 e8 03
RSP: 0018:ffffc90000a87588 EFLAGS: 00010246
RAX: 6b290c832c9dbb00 RBX: ffffea0000dac000 RCX: ffffc90000a87303
RDX: 0000000000000000 RSI: ffffffff8baad360 RDI: ffffffff8bfed300
RBP: 0000000000000000 R08: ffffffff8f873a6f R09: 1ffffffff1f0e74d
R10: dffffc0000000000 R11: fffffbfff1f0e74e R12: 1ffffd40001b5800
R13: 0000000000000000 R14: 0000000000000001 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020003020 CR3: 0000000149a72000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 folio_test_hugetlb+0xab/0x1d0 include/linux/page-flags.h:849
 PageHuge+0xe3/0x1c0 mm/hugetlb.c:2173
 isolate_migratepages_block+0xa12/0x5e20 mm/compaction.c:950
 isolate_migratepages mm/compaction.c:2074 [inline]
 compact_zone+0x3020/0x47f0 mm/compaction.c:2530
 proactive_compact_node mm/compaction.c:2814 [inline]
 kcompactd+0x104e/0x1b80 mm/compaction.c:3130
 kthread+0x2f2/0x390 kernel/kthread.c:388
 ret_from_fork+0x4d/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:243
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:folio_flags+0x11a/0x1b0 include/linux/page-flags.h:314
Code: 48 89 d8 48 25 ff 0f 00 00 74 21 e8 80 19 a1 ff e9 52 ff ff ff e8 76 19 a1 ff 48 89 df 48 c7 c6 c0 49 b6 8b e8 67 de e9 ff 90 <0f> 0b 48 89 df be 08 00 00 00 e8 e7 6a 04 00 48 89 d8 48 c1 e8 03
RSP: 0018:ffffc90000a87588 EFLAGS: 00010246
RAX: 6b290c832c9dbb00 RBX: ffffea0000dac000 RCX: ffffc90000a87303
RDX: 0000000000000000 RSI: ffffffff8baad360 RDI: ffffffff8bfed300
RBP: 0000000000000000 R08: ffffffff8f873a6f R09: 1ffffffff1f0e74d
R10: dffffc0000000000 R11: fffffbfff1f0e74e R12: 1ffffd40001b5800
R13: 0000000000000000 R14: 0000000000000001 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020003020 CR3: 0000000149a72000 CR4: 0000000000350ef0