Corpus for accept$inet6:

Coverage	Program
4520	getsockopt$sock_cred-perf_event_open-fcntl$getown-socket$inet6_udp-connect$inet6-socket$inet6_udp-sendmmsg$inet6-socket$inet6_udp-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-ioctl$sock_inet6_SIOCADDRT-ioctl$sock_inet6_SIOCSIFADDR-ioctl$sock_inet6_SIOCSIFADDR-syz_open_procfs-accept$inet6-getsockopt$sock_cred-openat$null-setsockopt$inet6_udp_encap-pread64-socket$inet6_tcp