Description of problem: The description of 'help append' is not accurately, it add the kernel options to libguestfs appliance not the guest kernel Version-Release number of selected component (if applicable): libguestfs-1.28.1-1.10.el7 How reproducible: 100% Steps to Reproduce: 1. Prepare a image file # dd if=/dev/zero of=test.img bs=1M count=1 seek=100 2. # guestfish -a test.img ><fs> set-append test=TEST ><fs> run ><fs> debug sh "cat /proc/cmdline" panic=1 console=ttyS0 udevtimeout=6000 udev.event-timeout=6000 no_timer_check acpi=off printk.time=1 cgroup_disable=memory root=/dev/sda selinux=0 TERM=xterm-256color test=TEST Actual results: Expected results: Additional info:
Upstream fix is 6dd371f913332a840b34ad00d52e9fa52711fb0e.
><fs> help append NAME set-append - add options to kernel command line Verified as above.
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://rhn.redhat.com/errata/RHBA-2015-0303.html