Created attachment 1196695 [details]
Error which is only shown when anaconda is launched manually from bash

Description of problem:
If there is a kickstart passed to anaconda using inst.ks, and this kickstart contains a syntax error, then anaconda will silently quit, this means a) it does not appear on screen b) it does not log this failure

Version-Release number of selected component (if applicable):
RHEL 7.2

How reproducible:
always

Steps to Reproduce:
1. 
2.
3.

Actual results:


Expected results:


Additional info:
Kickstart:

    install
    lang en_US.UTF-8
    keyboard us
    rootpw  --plaintext …
    timezone --utc …
    #rootpw  --iscrypted …
    sshpw --username=root …
    selinux --permissive
    ######################################################################
    #ignoredisk --drives=/dev/disk/by-path/pci-*-fc-*
    %include /tmp/ignoredisk.ks
    %pre
    echo "# Ignore FC drives if present" > /tmp/ignoredisk.ks  
…
    %end
    ######################################################################
    # partitioning - nuke and start fresh
    echo "1" >> /tmp/debug
    zerombr

    bootloader --location=mbr --append="intel_iommu=on"
     
    reboot
    liveimg --url=http://…/RHVH/latest-squashfs
     
    firewall --service=ssh
    services --enabled=sshd
     
    %post --log=/root/ks.post.log
    set -x
    echo "RUNNING: /usr/sbin/imgbase -------"
…
    %end