CFI failure at __traceiter_mmap_lock_acquire_returned+0x9a/0xf0 include/trace/events/mmap_lock.h:52 (target: tp_stub_func+0x0/0x10; expected type: 0xd59bbc2f)
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 7816 Comm: syz.0.2311 Not tainted 6.1.145-syzkaller-00001-g39fefc4d6aea #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
RIP: 0010:__traceiter_mmap_lock_acquire_returned+0x9a/0xf0 include/trace/events/mmap_lock.h:52
Code: 42 80 3c 30 00 74 05 e8 44 29 0c 00 48 8b 7b 08 48 8b 75 c8 48 8b 55 c0 8b 4d d4 45 89 e0 41 ba d1 43 64 2a 45 03 57 fc 74 02 <0f> 0b 41 ff d7 49 83 c5 18 4c 89 e8 48 c1 e8 03 42 80 3c 30 00 74
RSP: 0018:ffffc90000be7b70 EFLAGS: 00010286
RAX: 1ffff1102188ee73 RBX: ffff88810c477390 RCX: 0000000000000001
RDX: ffffc90000be7be0 RSI: ffff88810e202800 RDI: ffffc9000107d000
RBP: ffffc90000be7bb0 R08: 0000000000000001 R09: fffffbfff0ee45d6
R10: 00000000cfa4aadd R11: 1ffffffff0ee45d5 R12: 0000000000000001
R13: ffff88810c477390 R14: dffffc0000000000 R15: ffffffff81711ed0
FS:  000055556aad2500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f558b85f1b0 CR3: 000000013d416000 CR4: 00000000003506a0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
Call Trace:
 <TASK>
 trace_mmap_lock_acquire_returned include/trace/events/mmap_lock.h:52 [inline]
 __mmap_lock_do_trace_acquire_returned+0x17d/0x1d0 mm/mmap_lock.c:102
 __mmap_lock_trace_acquire_returned include/linux/mmap_lock.h:36 [inline]
 mmap_write_lock_killable include/linux/mmap_lock.h:125 [inline]
 vm_mmap_pgoff+0x397/0x3f0 mm/util.c:523
 ksys_mmap_pgoff+0x161/0x1d0 mm/mmap.c:1532
 __do_sys_mmap arch/x86/kernel/sys_x86_64.c:93 [inline]
 __se_sys_mmap arch/x86/kernel/sys_x86_64.c:86 [inline]
 __x64_sys_mmap+0xfa/0x110 arch/x86/kernel/sys_x86_64.c:86
 x64_sys_call+0x8fd/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:10
 do_syscall_x64 arch/x86/entry/common.c:51 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:81
 entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7f558b98ec23
Code: f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 41 89 ca 41 f7 c1 ff 0f 00 00 75 14 b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 25 c3 0f 1f 40 00 48 c7 c0 a8 ff ff ff 64 c7
RSP: 002b:00007ffcb732d4d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
RAX: ffffffffffffffda RBX: 0000001b2e264000 RCX: 00007f558b98ec23
RDX: 0000000000000003 RSI: 00000000003c0000 RDI: 0000001b2e264000
RBP: 0000000000400000 R08: 0000000000000004 R09: 0000000000040000
R10: 0000000000100001 R11: 0000000000000246 R12: 00000000000001c4
R13: 00000000000927c0 R14: 0000000000079a1b R15: 00007ffcb732d7c0
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:__traceiter_mmap_lock_acquire_returned+0x9a/0xf0 include/trace/events/mmap_lock.h:52
Code: 42 80 3c 30 00 74 05 e8 44 29 0c 00 48 8b 7b 08 48 8b 75 c8 48 8b 55 c0 8b 4d d4 45 89 e0 41 ba d1 43 64 2a 45 03 57 fc 74 02 <0f> 0b 41 ff d7 49 83 c5 18 4c 89 e8 48 c1 e8 03 42 80 3c 30 00 74
RSP: 0018:ffffc90000be7b70 EFLAGS: 00010286
RAX: 1ffff1102188ee73 RBX: ffff88810c477390 RCX: 0000000000000001
RDX: ffffc90000be7be0 RSI: ffff88810e202800 RDI: ffffc9000107d000
RBP: ffffc90000be7bb0 R08: 0000000000000001 R09: fffffbfff0ee45d6
R10: 00000000cfa4aadd R11: 1ffffffff0ee45d5 R12: 0000000000000001
R13: ffff88810c477390 R14: dffffc0000000000 R15: ffffffff81711ed0
FS:  000055556aad2500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f558b85f1b0 CR3: 000000013d416000 CR4: 00000000003506a0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600