kasan: CONFIG_KASAN_INLINE enabled
kasan: GPF could be caused by NULL-ptr deref or user memory access
general protection fault: 0000 [#1] PREEMPT SMP KASAN
Modules linked in:
CPU: 0 PID: 2118 Comm: syz-executor080 Not tainted 4.9.132+ #51
task: ffff8801cc5c8000 task.stack: ffff8801c4ad0000
RIP: 0010:[<ffffffff813bc513>] [<ffffffff813bc513>] __pmu_filter_match kernel/events/core.c:1770 [inline]
RIP: 0010:[<ffffffff813bc513>] [<ffffffff813bc513>] pmu_filter_match kernel/events/core.c:1787 [inline]
RIP: 0010:[<ffffffff813bc513>] [<ffffffff813bc513>] event_filter_match kernel/events/core.c:1798 [inline]
RIP: 0010:[<ffffffff813bc513>] [<ffffffff813bc513>] perf_iterate_sb_cpu kernel/events/core.c:6189 [inline]
RIP: 0010:[<ffffffff813bc513>] [<ffffffff813bc513>] perf_iterate_sb+0x323/0x580 kernel/events/core.c:6221
RSP: 0018:ffff8801c4ad7af0 EFLAGS: 00010203
RAX: 1ffff1003b6c4943 RBX: ffff8801c6a09100 RCX: 1ffffffff05ce880
RDX: 0000000000001786 RSI: ffffffff813bc4eb RDI: 000000000000bc37
RBP: ffff8801c4ad7b38 R08: ffff8801cc5c88d0 R09: 446e255216117b2e
R10: ffff8801cc5c8000 R11: 0000000000000001 R12: dffffc0000000000
R13: ffff8801db6249a0 R14: ffff8801c6a09120 R15: 000000000000bb37
FS: 000000000111e880(0000) GS:ffff8801db600000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000006cc150 CR3: 00000001cbb92000 CR4: 00000000001606b0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Stack:
ffffffff813bc1f0 ffff8801db61e0f8 ffff8801c4ad7b68 ffffffff813c46d0
ffff8801c4ad7bc8 1ffff1003895af69 0000000000000007 0000000000000000
ffff8801c6f00000 ffff8801c4ad7bf0 ffffffff813bc865 0000000041b58ab3
Call Trace:
[<ffffffff813bc865>] perf_event_task+0xf5/0x160 kernel/events/core.c:6459
[<ffffffff813e0c9c>] perf_event_fork+0x1c/0x20 kernel/events/core.c:6466
[<ffffffff810d6746>] copy_process.part.8+0x37a6/0x6a10 kernel/fork.c:1857
[<ffffffff810d9e32>] copy_process kernel/fork.c:1505 [inline]
[<ffffffff810d9e32>] _do_fork+0x1b2/0xd30 kernel/fork.c:1972
[<ffffffff810daa87>] SYSC_clone kernel/fork.c:2084 [inline]
[<ffffffff810daa87>] SyS_clone+0x37/0x50 kernel/fork.c:2078
[<ffffffff810056ef>] do_syscall_64+0x19f/0x550 arch/x86/entry/common.c:285
[<ffffffff82803953>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
Code: f1 f5 ff 49 8d 7d 78 48 89 f8 48 c1 e8 03 42 80 3c 20 00 0f 85 cd 01 00 00 4d 8b 7d 78 49 8d bf 00 01 00 00 48 89 fa 48 c1 ea 03 <42> 80 3c 22 00 0f 85 ba 01 00 00 4d 8b bf 00 01 00 00 4d 85 ff
RIP [<ffffffff813bc513>] __pmu_filter_match kernel/events/core.c:1770 [inline]
RIP [<ffffffff813bc513>] pmu_filter_match kernel/events/core.c:1787 [inline]
RIP [<ffffffff813bc513>] event_filter_match kernel/events/core.c:1798 [inline]
RIP [<ffffffff813bc513>] perf_iterate_sb_cpu kernel/events/core.c:6189 [inline]
RIP [<ffffffff813bc513>] perf_iterate_sb+0x323/0x580 kernel/events/core.c:6221
RSP <ffff8801c4ad7af0>
---[ end trace e0ca98c959887acb ]---