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kernel BUG at mm/hugetlb.c:1163!
Oops: invalid opcode: 0000 [#1] SMP KASAN PTI
CPU: 0 UID: 0 PID: 9977 Comm: syz.2.1055 Not tainted 6.15.0-rc1-syzkaller-00025-gbec7dcbc242c #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
RIP: 0010:resv_map_release+0x1e7/0x1f0 mm/hugetlb.c:1163
Code: 8f 53 9f ff 48 85 db 75 1b e8 a5 4e 9f ff 4c 89 f7 48 83 c4 28 5b 41 5c 41 5d 41 5e 41 5f 5d e9 3f 43 fb ff e8 8a 4e 9f ff 90 <0f> 0b 0f 1f 80 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc9000bfcf6f0 EFLAGS: 00010293
RAX: ffffffff8223f626 RBX: 0000000000000001 RCX: ffff88802ffd0000
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: dffffc0000000000 R08: ffffffff8223f601 R09: 1ffffffff20bd6ce
R10: dffffc0000000000 R11: fffffbfff20bd6cf R12: ffff8880252e5860
R13: dead000000000122 R14: ffff8880252e5800 R15: 1ffff1100669c160
FS:  0000000000000000(0000) GS:ffff888124fc9000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000110c42f7c5 CR3: 000000006294c000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 vma_close mm/internal.h:190 [inline]
 remove_vma+0x88/0x130 mm/vma.c:426
 exit_mmap+0x73e/0xde0 mm/mmap.c:1309
 __mmput+0x115/0x410 kernel/fork.c:1379
 exit_mm+0x221/0x310 kernel/exit.c:589
 do_exit+0x994/0x27f0 kernel/exit.c:940
 do_group_exit+0x207/0x2c0 kernel/exit.c:1102
 get_signal+0x1696/0x1730 kernel/signal.c:3034
 arch_do_signal_or_restart+0x98/0x840 arch/x86/kernel/signal.c:337
 exit_to_user_mode_loop kernel/entry/common.c:111 [inline]
 exit_to_user_mode_prepare include/linux/entry-common.h:329 [inline]
 __syscall_exit_to_user_mode_work kernel/entry/common.c:207 [inline]
 syscall_exit_to_user_mode+0xce/0x340 kernel/entry/common.c:218
 do_syscall_64+0x100/0x230 arch/x86/entry/syscall_64.c:100
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f8a0878d169
Code: Unable to access opcode bytes at 0x7f8a0878d13f.
RSP: 002b:00007ffe2176f9a8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
RAX: 0000000000000000 RBX: 00007f8a089a7ba0 RCX: 00007f8a0878d169
RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
RBP: 00007f8a089a7ba0 R08: 0000000000024454 R09: 0000001d2176fc9f
R10: 00007f8a089a7ac0 R11: 0000000000000246 R12: 000000000008e5e0
R13: 00007f8a089a6160 R14: ffffffffffffffff R15: 00007ffe2176fac0
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:resv_map_release+0x1e7/0x1f0 mm/hugetlb.c:1163
Code: 8f 53 9f ff 48 85 db 75 1b e8 a5 4e 9f ff 4c 89 f7 48 83 c4 28 5b 41 5c 41 5d 41 5e 41 5f 5d e9 3f 43 fb ff e8 8a 4e 9f ff 90 <0f> 0b 0f 1f 80 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc9000bfcf6f0 EFLAGS: 00010293
RAX: ffffffff8223f626 RBX: 0000000000000001 RCX: ffff88802ffd0000
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: dffffc0000000000 R08: ffffffff8223f601 R09: 1ffffffff20bd6ce
R10: dffffc0000000000 R11: fffffbfff20bd6cf R12: ffff8880252e5860
R13: dead000000000122 R14: ffff8880252e5800 R15: 1ffff1100669c160
FS:  0000000000000000(0000) GS:ffff888124fc9000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000110c2dffe1 CR3: 0000000042c8a000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400