Corpus for msync:

Coverage	Program
2130	openat-mmap$IORING_OFF_SQ_RING-msync
1027	munmap-msync
984	munmap-msync
142	munmap-perf_event_open-msync
128	perf_event_open-msync
121	perf_event_open-msync
121	perf_event_open-msync
110	perf_event_open-shmget$private-shmat-openat$cdrom-close_range-msync-shmat
105	shmget$private-shmat-msync
94	seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-msync
94	socket$inet6_tcp-fcntl$dupfd-mmap$IORING_OFF_SQ_RING-msync
87	msync
83	mlock-msync
83	prctl$PR_SET_SYSCALL_USER_DISPATCH_ON-msync
81	msync
38	munmap-madvise-shmget-msync-shmctl$IPC_RMID