Corpus for setsockopt$sock_cred:

Coverage	Program
705	prctl$PR_SET_SYSCALL_USER_DISPATCH_ON-epoll_create1-syz_emit_vhci-socket$nl_xfrm-getsockopt$sock_cred-setuid-getresuid-syz_mount_image$tmpfs-symlinkat-socket$nl_xfrm-dup3-socket$nl_xfrm-getsockopt$sock_cred-setregid-close_range-getpid-msgctl$IPC_SET-setsockopt$sock_cred-setsockopt$sock_cred-getsockopt$sock_cred