netlink_sendmsg+0x93c/0xe40 net/netlink/af_netlink.c:1910
 sock_sendmsg_nosec net/socket.c:730 [inline]
 __sock_sendmsg+0xd5/0x180 net/socket.c:745
 __sys_sendto+0x255/0x340 net/socket.c:2190
 __do_compat_sys_socketcall+0x5df/0x700 net/compat.c:475
------------[ cut here ]------------
kernel BUG at include/linux/page-flags.h:314!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 2 PID: 42 Comm: kcompactd0 Not tainted 6.7.0-rc4-syzkaller-00009-gbee0e7762ad2 #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
RIP: 0010:folio_flags+0x1b9/0x1f0 include/linux/page-flags.h:314
Code: 41 83 e4 01 44 89 e6 e8 e5 22 b0 ff 45 84 e4 0f 85 c8 fe ff ff e8 a7 27 b0 ff 48 c7 c6 80 83 da 8a 48 89 ef e8 28 f8 ee ff 90 <0f> 0b e8 00 ce 06 00 e9 6a fe ff ff 48 89 ef e8 f3 cd 06 00 eb b6
RSP: 0018:ffffc9000068f8b8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffc9000068f718
RDX: ffff888016740000 RSI: ffffffff81d762a8 RDI: ffffffff8b2f0d60
RBP: ffffea0000423000 R08: 0000000000000000 R09: fffffbfff1e32752
R10: ffffffff8f193a97 R11: 0000000000000002 R12: 0000000000000000
R13: ffffea0000421fc0 R14: ffffea0000423000 R15: 00000000000108c0
FS:  0000000000000000(0000) GS:ffff88802c800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f484cdc9440 CR3: 000000002334b000 CR4: 0000000000350ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 folio_test_hugetlb include/linux/page-flags.h:854 [inline]
 PageHuge+0x215/0x2b0 mm/hugetlb.c:2166
 isolate_migratepages_block+0x61b/0x4a60 mm/compaction.c:949
 isolate_migratepages mm/compaction.c:2052 [inline]
 compact_zone+0x18ef/0x3f80 mm/compaction.c:2508
 proactive_compact_node+0x118/0x1d0 mm/compaction.c:2797
 kcompactd+0x712/0xd80 mm/compaction.c:3113
 kthread+0x2c6/0x3a0 kernel/kthread.c:388
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:242
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:folio_flags+0x1b9/0x1f0 include/linux/page-flags.h:314
Code: 41 83 e4 01 44 89 e6 e8 e5 22 b0 ff 45 84 e4 0f 85 c8 fe ff ff e8 a7 27 b0 ff 48 c7 c6 80 83 da 8a 48 89 ef e8 28 f8 ee ff 90 <0f> 0b e8 00 ce 06 00 e9 6a fe ff ff 48 89 ef e8 f3 cd 06 00 eb b6
RSP: 0018:ffffc9000068f8b8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffc9000068f718
RDX: ffff888016740000 RSI: ffffffff81d762a8 RDI: ffffffff8b2f0d60
RBP: ffffea0000423000 R08: 0000000000000000 R09: fffffbfff1e32752
R10: ffffffff8f193a97 R11: 0000000000000002 R12: 0000000000000000
R13: ffffea0000421fc0 R14: ffffea0000423000 R15: 00000000000108c0
FS:  0000000000000000(0000) GS:ffff88802c800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f484cdc9440 CR3: 000000002334b000 CR4: 0000000000350ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400