RBP: 00007f222e6a2120 R08: ffffffffffffffff R09: 0000000000000000
R10: 0000000000028031 R11: 0000000000000246 R12: 0000000000000001
R13: 000000000000004d R14: 00007f222d9abf80 R15: 00007ffca5320fa8
 </TASK>
------------[ cut here ]------------
kernel BUG at mm/hugetlb.c:813!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI
CPU: 1 PID: 11640 Comm: syz-executor.0 Not tainted 6.9.0-syzkaller-08544-g4b377b4868ef #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
RIP: 0010:region_abort mm/hugetlb.c:813 [inline]
RIP: 0010:__vma_reservation_common+0x795/0x7d0 mm/hugetlb.c:2840
Code: e1 ea 90 09 e8 8c 17 9f ff 90 0f 0b e8 84 17 9f ff 90 0f 0b e8 7c 17 9f ff 90 0f 0b e8 74 17 9f ff 90 0f 0b e8 6c 17 9f ff 90 <0f> 0b e8 64 17 9f ff 90 0f 0b e8 5c 17 9f ff 90 0f 0b e8 54 17 9f
RSP: 0018:ffffc90003ccf240 EFLAGS: 00010293
RAX: ffffffff81f71a64 RBX: 0000000000000000 RCX: ffff88801fa69e00
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc90003ccf310 R08: ffffffff81f71576 R09: fffff52000799e38
R10: dffffc0000000000 R11: fffff52000799e38 R12: 0000000000000000
R13: dffffc0000000000 R14: ffff8880597d5408 R15: ffff8880597d5400
FS:  00007f222e6a26c0(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000005927e000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 vma_add_reservation mm/hugetlb.c:2903 [inline]
 __unmap_hugepage_range+0x129a/0x23a0 mm/hugetlb.c:5778
 unmap_vmas+0x3cc/0x5f0 mm/memory.c:1883
 unmap_region+0x1ec/0x350 mm/mmap.c:2312
 do_vmi_align_munmap+0x11bf/0x1930 mm/mmap.c:2630
 do_vmi_munmap+0x24e/0x2d0 mm/mmap.c:2698
 mmap_region+0x85b/0x1ef0 mm/mmap.c:2749
 do_mmap+0x7b0/0xe70 mm/mmap.c:1387
 vm_mmap_pgoff+0x1e3/0x420 mm/util.c:573
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f222d87cee9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f222e6a20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
RAX: ffffffffffffffda RBX: 00007f222d9abf80 RCX: 00007f222d87cee9
RDX: 0000000000000000 RSI: 00000000001fffff RDI: 0000000020000000
RBP: 00007f222e6a2120 R08: ffffffffffffffff R09: 0000000000000000
R10: 0000000000028031 R11: 0000000000000246 R12: 0000000000000001
R13: 000000000000004d R14: 00007f222d9abf80 R15: 00007ffca5320fa8
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:region_abort mm/hugetlb.c:813 [inline]
RIP: 0010:__vma_reservation_common+0x795/0x7d0 mm/hugetlb.c:2840
Code: e1 ea 90 09 e8 8c 17 9f ff 90 0f 0b e8 84 17 9f ff 90 0f 0b e8 7c 17 9f ff 90 0f 0b e8 74 17 9f ff 90 0f 0b e8 6c 17 9f ff 90 <0f> 0b e8 64 17 9f ff 90 0f 0b e8 5c 17 9f ff 90 0f 0b e8 54 17 9f
RSP: 0018:ffffc90003ccf240 EFLAGS: 00010293
RAX: ffffffff81f71a64 RBX: 0000000000000000 RCX: ffff88801fa69e00
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc90003ccf310 R08: ffffffff81f71576 R09: fffff52000799e38
R10: dffffc0000000000 R11: fffff52000799e38 R12: 0000000000000000
R13: dffffc0000000000 R14: ffff8880597d5408 R15: ffff8880597d5400
FS:  00007f222e6a26c0(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000005927e000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400