Corpus for openat$zero:

Coverage	Program
6602	perf_event_open-socket$netlink-fallocate-sendmsg$nl_generic-openat$zero-openat-epoll_ctl$EPOLL_CTL_ADD-ioctl$FS_IOC_GET_ENCRYPTION_POLICY-ioctl$TIOCL_SCROLLCONSOLE-sendmsg$ETHTOOL_MSG_LINKINFO_SET-ioctl$HCIINQUIRY-syz_80211_join_ibss
1010	seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-syz_io_uring_submit-perf_event_open-openat$zero-ioctl$BTRFS_IOC_GET_SUBVOL_INFO-ioctl$BTRFS_IOC_SUBVOL_CREATE_V2-syz_io_uring_submit
637	openat$zero