BUG: IRQ stack guard page was hit at ffffc900001a8f78 (stack is ffffc900001a9000..ffffc900001b1000)
stack guard page: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 490 Comm: syz.0.29 Not tainted 6.1.138-syzkaller-1169863-gdb710ea87c32 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
RIP: 0010:bpf_overflow_handler+0x3c/0x5c0 kernel/events/core.c:10193
Code: 81 ec c0 00 00 00 48 89 d3 49 89 f4 49 89 fe 65 48 8b 04 25 28 00 00 00 48 89 84 24 a0 00 00 00 49 bd 00 00 00 00 00 fc ff df <48> c7 44 24 40 b3 8a b5 41 48 c7 44 24 48 ca 76 45 86 48 c7 44 24
RSP: 0018:ffffc900001a8f80 EFLAGS: 00010082
RAX: 6313e5a81087c800 RBX: ffffc90000c07e68 RCX: ffff88811c8c2880
RDX: ffffc90000c07e68 RSI: ffffc900001b0b80 RDI: ffff88812986a0d0
RBP: ffffc900001a9070 R08: dffffc0000000000 R09: ffffed102530d489
R10: 0000000000000000 R11: ffffffff81979fc0 R12: ffffc900001b0b80
R13: dffffc0000000000 R14: ffff88812986a0d0 R15: 1ffff92000035218
FS:  00007fa0773ff6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc900001a8f78 CR3: 000000011bf0a000 CR4: 00000000003506a0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 </IRQ>
 <TASK>
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:bpf_overflow_handler+0x3c/0x5c0 kernel/events/core.c:10193
Code: 81 ec c0 00 00 00 48 89 d3 49 89 f4 49 89 fe 65 48 8b 04 25 28 00 00 00 48 89 84 24 a0 00 00 00 49 bd 00 00 00 00 00 fc ff df <48> c7 44 24 40 b3 8a b5 41 48 c7 44 24 48 ca 76 45 86 48 c7 44 24
RSP: 0018:ffffc900001a8f80 EFLAGS: 00010082
RAX: 6313e5a81087c800 RBX: ffffc90000c07e68 RCX: ffff88811c8c2880
RDX: ffffc90000c07e68 RSI: ffffc900001b0b80 RDI: ffff88812986a0d0
RBP: ffffc900001a9070 R08: dffffc0000000000 R09: ffffed102530d489
R10: 0000000000000000 R11: ffffffff81979fc0 R12: ffffc900001b0b80
R13: dffffc0000000000 R14: ffff88812986a0d0 R15: 1ffff92000035218
FS:  00007fa0773ff6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffc900001a8f78 CR3: 000000011bf0a000 CR4: 00000000003506a0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
----------------
Code disassembly (best guess):
   0:	81 ec c0 00 00 00    	sub    $0xc0,%esp
   6:	48 89 d3             	mov    %rdx,%rbx
   9:	49 89 f4             	mov    %rsi,%r12
   c:	49 89 fe             	mov    %rdi,%r14
   f:	65 48 8b 04 25 28 00 	mov    %gs:0x28,%rax
  16:	00 00
  18:	48 89 84 24 a0 00 00 	mov    %rax,0xa0(%rsp)
  1f:	00
  20:	49 bd 00 00 00 00 00 	movabs $0xdffffc0000000000,%r13
  27:	fc ff df
* 2a:	48 c7 44 24 40 b3 8a 	movq   $0x41b58ab3,0x40(%rsp) <-- trapping instruction
  31:	b5 41
  33:	48 c7 44 24 48 ca 76 	movq   $0xffffffff864576ca,0x48(%rsp)
  3a:	45 86
  3c:	48                   	rex.W
  3d:	c7                   	.byte 0xc7
  3e:	44                   	rex.R
  3f:	24                   	.byte 0x24