Corpus for munmap:

Coverage	Program
2576	mlock2-mlock-mlock2-munmap-mlock-munmap-mbind-madvise-mlock-mlock2-munmap
2413	perf_event_open-mlock2-mlock-mlock2-munmap-mlock-mlock-mlock-mlock-munmap
2396	mmap$IORING_OFF_SQ_RING-mlock2-munmap
2284	madvise-mlock-mlock2-madvise-mlock-munmap-mlock2-munmap
1894	syz_open_dev$sg-dup-mmap$IORING_OFF_SQ_RING-sigaltstack-munmap
1653	mlock2-mlock-mlock2-mlock-mlock-mlock-mlock-mlock-mlock-mlock-mlock-mlock-mlock2-munmap
1630	perf_event_open-mlock2-mlock-mlock2-munmap-mlock-mlock-mlock-mbind-munmap
1221	shmget$private-shmat-munmap
1177	mlock2-munmap-mbind-mlock-munmap
1114	madvise-mlock-mlock2-madvise-munmap-mlock-munmap-munmap
995	perf_event_open-munmap-pselect6
979	syz_open_dev$sg-dup-mmap$IORING_OFF_SQ_RING-sigaltstack-mprotect-munmap
937	mlock2-mlock-mlock2-munmap-mlock2-mlock-mlock-mlock-mlock-munmap-mlock-mbind-madvise-perf_event_open-mlock-mlock
809	perf_event_open-mbind-munmap
788	mmap-openat$urandom-close-close-ioctl$HCIINQUIRY-perf_event_open-sendmsg$NL80211_CMD_GET_SURVEY-munmap
754	munmap-epoll_pwait2
738	prctl$PR_SET_SYSCALL_USER_DISPATCH_ON-munmap
735	mmap-perf_event_open-munmap
726	seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-munmap
725	perf_event_open-munmap
723	syz_open_dev$usbmon-mmap-munmap
705	munmap-munmap
677	madvise-mlock-mlock2-munmap-munmap-munmap-munmap-munmap
98	munmap-munmap