BUG: kernel NULL pointer dereference, address: 0000000000000000
#PF: supervisor instruction fetch in kernel mode
#PF: error_code(0x0010) - not-present page
PGD 1ed5a2067 P4D 1ed5a2067 PUD 1e5041067 PMD 0 
Oops: 0010 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 3425 Comm: syz-executor.1 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
RIP: 0010:0x0
Code: Bad RIP value.
RSP: 0018:ffff8881f6e09d18 EFLAGS: 00010206
RAX: ffffffff8154d7aa RBX: 0000000000000100 RCX: ffff8881f0ef0000
RDX: 0000000000000100 RSI: 0000000000000000 RDI: ffff8881e9fef1c0
RBP: ffff8881f6e09ec8 R08: ffffffff8154d3ee R09: 0000000000000003
R10: ffffffffffffffff R11: dffffc0000000001 R12: 00000000ffffaa80
R13: dffffc0000000000 R14: 0000000000000000 R15: ffff8881e9fef1c0
FS:  00007fc87471b6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffffffffffffd6 CR3: 00000001d8a2f000 CR4: 00000000003406b0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Call Trace:
 <IRQ>
 call_timer_fn+0x36/0x390 kernel/time/timer.c:1448
 expire_timers kernel/time/timer.c:1493 [inline]
 __run_timers+0x879/0xbe0 kernel/time/timer.c:1817
 run_timer_softirq+0x63/0xf0 kernel/time/timer.c:1830
 __do_softirq+0x23b/0x6b7 kernel/softirq.c:292
 invoke_softirq kernel/softirq.c:373 [inline]
 irq_exit+0x195/0x1c0 kernel/softirq.c:413
 exiting_irq arch/x86/include/asm/apic.h:538 [inline]
 smp_apic_timer_interrupt+0x11a/0x460 arch/x86/kernel/apic/apic.c:1149
 apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:834
 </IRQ>
RIP: 0010:fd_install+0x0/0x50 fs/file.c:612
Code: 7e 31 ff 89 de e8 c0 04 c2 ff 85 db 74 07 e8 c7 01 c2 ff 5b c3 e8 c0 01 c2 ff e8 bb 19 5e ff 5b c3 66 0f 1f 84 00 00 00 00 00 <55> 41 56 53 49 89 f6 89 fd e8 a2 01 c2 ff 65 48 8b 1d fa 52 60 7e
RSP: 0018:ffff8881ea9c7d38 EFLAGS: 00000283 ORIG_RAX: ffffffffffffff13
RAX: ffffffff817afb8c RBX: 000000000000000d RCX: 0000000000040000
RDX: ffffc90000d44000 RSI: ffff8881e798f500 RDI: 000000000000000d
RBP: ffff8881ea9c7f10 R08: ffffffff817afb82 R09: ffffed103e1de12a
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881f0ef0968
R13: ffff8881d4989278 R14: 1ffff1103e1de12e R15: ffff8881d498fa78
 __do_sys_perf_event_open kernel/events/core.c:11464 [inline]
 __se_sys_perf_event_open+0x3503/0x37c0 kernel/events/core.c:11033
 do_syscall_64+0xca/0x1c0 arch/x86/entry/common.c:290
 entry_SYSCALL_64_after_hwframe+0x5c/0xc1
RIP: 0033:0x7fc8753c20a9
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:00007fc87471b0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00007fc8754f9050 RCX: 00007fc8753c20a9
RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000000020000700
RBP: 00007fc875431074 R08: 0000000000000000 R09: 0000000000000000
R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000006e R14: 00007fc8754f9050 R15: 00007fff38661918
Modules linked in:
CR2: 0000000000000000
---[ end trace 4ac43fa90bd23760 ]---
RIP: 0010:0x0
Code: Bad RIP value.
RSP: 0018:ffff8881f6e09d18 EFLAGS: 00010206
RAX: ffffffff8154d7aa RBX: 0000000000000100 RCX: ffff8881f0ef0000
RDX: 0000000000000100 RSI: 0000000000000000 RDI: ffff8881e9fef1c0
RBP: ffff8881f6e09ec8 R08: ffffffff8154d3ee R09: 0000000000000003
R10: ffffffffffffffff R11: dffffc0000000001 R12: 00000000ffffaa80
R13: dffffc0000000000 R14: 0000000000000000 R15: ffff8881e9fef1c0
FS:  00007fc87471b6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffffffffffffd6 CR3: 00000001d8a2f000 CR4: 00000000003406b0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
----------------
Code disassembly (best guess):
   0:	7e 31                	jle    0x33
   2:	ff 89 de e8 c0 04    	decl   0x4c0e8de(%rcx)
   8:	c2 ff 85             	ret    $0x85ff
   b:	db 74 07 e8          	(bad)  -0x18(%rdi,%rax,1)
   f:	c7 01 c2 ff 5b c3    	movl   $0xc35bffc2,(%rcx)
  15:	e8 c0 01 c2 ff       	call   0xffc201da
  1a:	e8 bb 19 5e ff       	call   0xff5e19da
  1f:	5b                   	pop    %rbx
  20:	c3                   	ret
  21:	66 0f 1f 84 00 00 00 	nopw   0x0(%rax,%rax,1)
  28:	00 00
* 2a:	55                   	push   %rbp <-- trapping instruction
  2b:	41 56                	push   %r14
  2d:	53                   	push   %rbx
  2e:	49 89 f6             	mov    %rsi,%r14
  31:	89 fd                	mov    %edi,%ebp
  33:	e8 a2 01 c2 ff       	call   0xffc201da
  38:	65 48 8b 1d fa 52 60 	mov    %gs:0x7e6052fa(%rip),%rbx        # 0x7e60533a
  3f:	7e