Corpus for openat$tcp_mem:

Coverage	Program
810	perf_event_open-lseek-openat$tcp_mem-fcntl$getown-getdents64-fsconfig$FSCONFIG_CMD_RECONFIGURE-openat$vcsu-socket$inet6_udplite-ioctl$sock_SIOCETHTOOL
763	perf_event_open-socket$netlink-sendmsg$nl_generic-close_range-fallocate-openat$tcp_mem-ioctl$F2FS_IOC_FLUSH_DEVICE-syz_open_dev$tty1-add_key-add_key$keyring-add_key$keyring-keyctl$read-sendmsg$NL80211_CMD_REQ_SET_REG-openat-add_key$keyring-sendfile-openat$ttyS3-ioctl$TIOCGSERIAL-unshare
732	capset-openat$tcp_mem
716	openat$tcp_mem