Rootstock fails with mpd user error, kernel panic

[siddharth178]

Rootstock is failing with following error -

adduser: The user `mpd' does not exist.
[ 458.505358] Kernel panic - not syncing: Attempted to kill init!
I: Killed ...

Here is the command which I am using to run rootstock

sudo rootstock --fqdn beagleboard --login siddharth --password sid178k --imagesize 2G \
--seed wget,nano,linux-firmware,wireless-tools,usbutils,curl,gstreamer0.10-tools,motion,openssh-client,ppp,libv4l-0 --dist lucid --serial ttyS2 \
--script fixup.sh --components "main universe multiverse" \
--kernel-image http://rcn-ee.net/deb/lucid/v2.6.33.5-l3/linux-image-2.6.33.5-l3_1.0lucid_armel.deb \
--restore-package-cache

I have observed this when "--restore-package-cache" is used. If I use "--copy-package-cache" or don't use any of package-cache command, it runs successfully.

[siddharth178 (siddharth-karandikar)]

Today I tried adding mpd package to the list of packages specified using --seed. With this change, mpd error was gone.
How can I compare which packages are being selected for installation with and without mpd in seed?

[Oliver Grawert (ogra)]

the rootstock logfile should have the lists