Corpus for tkill:

Coverage	Program
305	fork-tkill
172	perf_event_open-getpid-tkill
172	perf_event_open-getpid-tkill
172	perf_event_open-getpid-tkill-ioctl$sock_SIOCGIFINDEX-ioctl$sock_inet6_SIOCSIFADDR
157	seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-getpid-tkill
148	newfstatat-setresuid-fork-tkill
139	prctl$PR_SET_SYSCALL_USER_DISPATCH_ON-getpid-tkill
81	getpid-tkill
9	tkill