Created attachment 625478 [details]
anaconda.log

Description of problem:

* enter storage, select a disk
* "i don't need help..." and reclaim space
* delete all partitions (if possible)
* try to create a bios boot partition of 1mb, a red banner
will appear saying "not enough free space on disks" (it is telling 
me that the disk is in msdos disklabel????)

* ok, create a /boot of 500mb, swap of 1024mb and / of 7gb
* finish partitioning, will lead to "Error checking storage
configuration in STORAGE at the main hub, so we re-enter
installation destination. The yellow banner says "not enough
free space on disks", continue and go to manual partitioning

* too bad, i tried to add a bios boot patition now, but the damn thing
seems to have hit some other bug:

Anaconda got frozen when i hit the '+' plus button to add a bios
boot partition. Alt+tab, mouse hoover works and alt+f2 works, anaconda is frozen.

Even to try to reproduce bugs is becoming very difficult because either new bugs 
pop up or i need to avoid known ones. 

So, i reboot the guest, and:

* enter storage, select a disk
* "i don't need help..." and reclaim space
* delete all partitions (if possible)

* ok, create a /boot of 500mb, swap of 1024mb and / of 7gb
* finish partitioning, will lead to "Error checking storage
configuration in STORAGE at the main hub, so we re-enter
installation destination. The yellow banner says "your bios-based
system needs a special partition [...]" (it is requesting a 
bios boot partition), cancel & continue

* i got the damn frozen on + thing again.

It is not what i intended to report, but it seems it will.

Version-Release number of selected component (if applicable):
F18b TC3

How reproducible:
two times, very difficult to say, since i tried to report other issue which
happens on a guest in which other bugs don't happen.

Steps to Reproduce:
see above.

Actual results:
frozen anaconda

Expected results:
not frozen

Additional info: