Comment # 2 on bug 935993 from Walther Pelser

Boot does succeed without USB-Stick.
There are no logs. I can't find anything. The boot process stops too early.
Also my attempts with magic sysrq and kernel-debug 4.1.0-4.1.gbab8328 (in fact,
I don't now to use this kernel ) failed to get new information. 
But there happened some strange things:
- If I tried to boot my PC without the USB-Stick, my other kernels can't boot
anymore. There are freezing in the very beginning, same point as the new
SUSE-kernel. This could be seen after pressing F2 during boot. Only if I start
my computer again with the USB-Stick plugged in, I can can boot the machine.
There are 2 partitions on it, one is formatted as swap and the other with NTFS.
- kernel-debug 4.1.0-4.1.gbab8328 and my attempts with magic sysrq produced a
lot of rows of kernel-messages with only groups of 00 on my screen. Maybe only
caused by abuse of this functions.