Corpus for fstatfs:

Coverage	Program
1165	socket$unix-fstatfs
601	socket$packet-close_range-fstatfs
534	socket$inet6_udplite-fstatfs
146	perf_event_open-openat-fstatfs
146	perf_event_open-syz_genetlink_get_family_id$nl80211-openat-fstatfs-perf_event_open-fstatfs
128	perf_event_open-fstatfs
107	openat$vcs-prctl$PR_SET_SYSCALL_USER_DISPATCH_ON-fstatfs
106	seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-socket$nl_route-fstatfs
96	openat$tcp_mem-fstatfs