BUG: unable to handle kernel paging request at ffff87f9dbf70994
PGD 0 P4D 0 
Oops: 0000 [#1] SMP KASAN
Dumping ftrace buffer:
   (ftrace buffer empty)
Modules linked in:
CPU: 1 PID: 7133 Comm: syz-executor4 Not tainted 4.16.0+ #4
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:predicate_parse kernel/trace/trace_events_filter.c:563 [inline]
RIP: 0010:process_preds+0x146c/0x19b0 kernel/trace/trace_events_filter.c:1505
RSP: 0018:ffff880197cc7438 EFLAGS: 00010246
RAX: 0000000000000007 RBX: ffff87f9dbf70990 RCX: 0000000000000000
RDX: 00000000ffffffff RSI: ffffffff817f1ee9 RDI: ffff87f9dbf70994
RBP: ffff880197cc7540 R08: ffff8801b2146540 R09: ffffed003b6246c2
R10: ffffed003b6246c2 R11: ffff8801db123613 R12: dffffc0000000000
R13: ffff8801c1f04fe0 R14: 00000000fffffffe R15: dffffc0000000000
FS:  00007fedc5480700(0000) GS:ffff8801db100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffff87f9dbf70994 CR3: 00000001a0041000 CR4: 00000000001406e0
DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Call Trace:
 create_filter+0x1a8/0x370 kernel/trace/trace_events_filter.c:1714
 ftrace_profile_set_filter+0x109/0x2b0 kernel/trace/trace_events_filter.c:2042
 perf_event_set_filter+0x248/0x1230 kernel/events/core.c:9064
 _perf_ioctl+0x84c/0x15e0 kernel/events/core.c:5056
 perf_ioctl+0x59/0x80 kernel/events/core.c:5107
 vfs_ioctl fs/ioctl.c:46 [inline]
 file_ioctl fs/ioctl.c:500 [inline]
 do_vfs_ioctl+0x1cf/0x16a0 fs/ioctl.c:684
 ksys_ioctl+0xa9/0xd0 fs/ioctl.c:701
 SYSC_ioctl fs/ioctl.c:708 [inline]
 SyS_ioctl+0x24/0x30 fs/ioctl.c:706
 do_syscall_64+0x29e/0x9d0 arch/x86/entry/common.c:287
 entry_SYSCALL_64_after_hwframe+0x42/0xb7
RIP: 0033:0x455329
RSP: 002b:00007fedc547fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fedc54806d4 RCX: 0000000000455329
RDX: 0000000020000100 RSI: 0000000040082406 RDI: 0000000000000014
RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
R13: 0000000000000291 R14: 00000000006f6e38 R15: 0000000000000000
Code: ff ff 41 8b 55 04 48 8d 7b 04 48 89 f8 48 c1 e8 03 42 0f b6 0c 20 48 89 f8 83 e0 07 83 c0 03 38 c8 7c 08 84 c9 0f 85 08 05 00 00 <44> 8b 7b 04 89 d7 89 95 68 ff ff ff 44 89 fe e8 80 0a f8 ff 8b 
RIP: predicate_parse kernel/trace/trace_events_filter.c:563 [inline] RSP: ffff880197cc7438
RIP: process_preds+0x146c/0x19b0 kernel/trace/trace_events_filter.c:1505 RSP: ffff880197cc7438
CR2: ffff87f9dbf70994
---[ end trace 9971f5aefc423124 ]---