perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netlink\x00')
pread64(r0, &(0x7f0000000240)=""/83, 0x53, 0x200000048)