perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) sched_setscheduler(0x0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$nl_xfrm(0x10, 0x3, 0x6) fchown(0xffffffffffffffff, 0x0, 0x0) ppoll(&(0x7f0000003440)=[{r0}], 0x1, &(0x7f0000003480)={0x0, 0x3938700}, 0x0, 0x0)