Corpus for sendmmsg$unix:

Coverage	Program
1044	socketpair$unix-sendmmsg$unix
429	socketpair$unix-stat-setresuid-sendmmsg$unix
356	socketpair$unix-sendmmsg$unix
294	socketpair$unix-sendmmsg$unix
283	socketpair$unix-socketpair$nbd-perf_event_open-openat$bsg-sendmmsg$unix
242	socketpair$unix-sendmmsg$unix
193	socketpair$unix-sendmmsg$unix
189	socketpair$unix-sendmmsg$unix
188	socketpair$unix-sendmmsg$unix