account_slab mm/slab.h:636 [inline]
 allocate_slab+0x2cb/0x380 mm/slub.c:2035
 new_slab mm/slub.c:2070 [inline]
 ___slab_alloc+0x8c7/0x1580 mm/slub.c:3223
 __slab_alloc.constprop.0+0x56/0xa0 mm/slub.c:3322
 __slab_alloc_node mm/slub.c:3375 [inline]
 slab_alloc_node mm/slub.c:3468 [inline]
 kmem_cache_alloc_node+0x132/0x3e0 mm/slub.c:3523
 alloc_task_struct_node kernel/fork.c:173 [inline]
 dup_task_struct kernel/fork.c:1110 [inline]
 copy_process+0x41c/0x73f0 kernel/fork.c:2332
 kernel_clone+0xfd/0x920 kernel/fork.c:2914
 __do_sys_clone3+0x1f1/0x260 kernel/fork.c:3215
------------[ cut here ]------------
kernel BUG at include/linux/page-flags.h:314!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 32 Comm: kcompactd0 Not tainted 6.6.0-syzkaller-10396-g4652b8e4f3ff #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023
RIP: 0010:folio_flags+0x1b7/0x1f0 include/linux/page-flags.h:314
Code: 06 41 83 e4 01 44 89 e6 e8 b6 34 b0 ff 45 84 e4 0f 85 c9 fe ff ff e8 78 39 b0 ff 48 c7 c6 a0 7d da 8a 48 89 ef e8 09 19 ef ff <0f> 0b e8 62 be 06 00 e9 6c fe ff ff 48 89 ef e8 55 be 06 00 eb b7
RSP: 0018:ffffc90000a8f8b8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffc90000a8f718
RDX: ffff8880130a9dc0 RSI: ffffffff81d84ce7 RDI: ffffffff8b2e7060
RBP: ffffea0000fc0400 R08: 0000000000000000 R09: fffffbfff1e30a62
R10: ffffffff8f185317 R11: 0000000000000000 R12: 0000000000000000
R13: ffffea0000fc03c0 R14: ffffea0000fc0400 R15: 000000000003f010
FS:  0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f46faf78038 CR3: 000000001e516000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 folio_test_hugetlb include/linux/page-flags.h:835 [inline]
 PageHuge+0x215/0x2b0 mm/hugetlb.c:2082
 isolate_migratepages_block+0x61b/0x4a40 mm/compaction.c:950
 isolate_migratepages mm/compaction.c:2053 [inline]
 compact_zone+0x18f6/0x4020 mm/compaction.c:2491
 proactive_compact_node+0x118/0x1d0 mm/compaction.c:2780
 kcompactd+0x710/0xd80 mm/compaction.c:3100
 kthread+0x33c/0x440 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+0x1b7/0x1f0 include/linux/page-flags.h:314
Code: 06 41 83 e4 01 44 89 e6 e8 b6 34 b0 ff 45 84 e4 0f 85 c9 fe ff ff e8 78 39 b0 ff 48 c7 c6 a0 7d da 8a 48 89 ef e8 09 19 ef ff <0f> 0b e8 62 be 06 00 e9 6c fe ff ff 48 89 ef e8 55 be 06 00 eb b7
RSP: 0018:ffffc90000a8f8b8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffc90000a8f718
RDX: ffff8880130a9dc0 RSI: ffffffff81d84ce7 RDI: ffffffff8b2e7060
RBP: ffffea0000fc0400 R08: 0000000000000000 R09: fffffbfff1e30a62
R10: ffffffff8f185317 R11: 0000000000000000 R12: 0000000000000000
R13: ffffea0000fc03c0 R14: ffffea0000fc0400 R15: 000000000003f010
FS:  0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f977db75198 CR3: 00000000291aa000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400