perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1)
getresuid(0x0, 0x0, 0x0)
setgroups(0x40000000000002e6, &(0x7f0000000340))
sched_setaffinity(0x0, 0x0, 0x0)