Corpus for getrusage:
Coverage Program
1254 seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-getrusage
369 getrusage
331 getrusage
170 prctl$PR_GET_SPECULATION_CTRL-fork-pidfd_open-fork-ioctl$KDFONTOP_COPY-getrusage-sendmsg$NL80211_CMD_REGISTER_FRAME-syz_init_net_socket$nl_generic-waitid
125 perf_event_open-getrusage-dup-perf_event_open
110 perf_event_open-getrusage
34 getrusage