Problem Description ====================== DISPLAY "(null)" invalid when ssh localhost, log: root@:~# vrf-create 1 root@:/opt/wr-test# ssh -o StrictHostKeyChecking=no 127.0.0.1 root@127.0.0.1's password: DISPLAY "(null)" invalid; disabling X11 forwarding root@:~# Expected Behavior ====================== fix this issue Observed Behavior ====================== see log
1. /buildarea1/nightly/WRL8/product_install/wrlinux-8/wrlinux/configure --enable-board=intel-x86-64 --enable-kernel=cgl+features/mce-test+features/vrf+features/netfilter --enable-rootfs=glibc-cgl --with-layer=/lpg-build/cdc/WASSP_LINUX_80/testcases/wrlinux/wr-testing/userspace,common --with-template=feature/valgrind,feature/libhugetlbfs,feature/acl,feature/nfsd,feature/oprofile,feature/mariadb,feature/mysql-odbc,feature/LAMP,feature/ipv6,feature/target-toolchain,feature/lttng,feature/gcc-sanitizers,feature/cut,feature/xfce --enable-test=yes --enable-build=profiling --enable-jobs=8 --enable-parallel-pkgbuilds=8 --enable-reconfig=yes --with-rcpl-version=0 make fs 2, deploy and boot 3, ssh -o StrictHostKeyChecking=no 127.0.0.1
