Corpus for process_vm_writev:

Coverage	Program
1391	perf_event_open-socket$inet_tcp-perf_event_open-gettid-syz_open_procfs-timerfd_create-close_range-pread64-perf_event_open-getpgrp-sendmsg$AUDIT_TTY_SET-process_vm_writev-sched_getaffinity-fork-fork-kcmp
571	getpgrp-process_vm_writev
80	process_vm_writev
63	perf_event_open-getpid-process_vm_writev
56	seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-process_vm_writev
24	prctl$PR_SET_SYSCALL_USER_DISPATCH_ON-gettid-process_vm_writev
9	process_vm_writev