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User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; rv:1.7.3)
Gecko/20041020 Firefox/0.10.1

Description of problem:
Blank network settings upset anaconda, and anaconda crashes.

Version-Release number of selected component (if applicable):
FC3 RC5

How reproducible:
Always

Steps to Reproduce:
1. Boot through the Installation CD 1
2. At the boot prompt, type "linux rescue" and press Enter.
3. At the "Choose a Language" window, press "OK" (leave the default
language 'English' as it is)
4. At the "Keyboard Type", press "OK" (leave the default 'us' as it is)
5. At the "Setup Networking" window, press "Yes"
6. At the "Network configuration for eth0" window, press "Back"
7. At the "Cancelled" window, press "OK"
8. At the "Miscellaneous Network Settings" window, press "Back"
9. At the "Network configuration for eth0", press "Back"


Actual Results:  Observe that the anaconda installer crashes. 

Expected Results:  May not crash, of course :).

Additional info:

In the BSOD screen :), I see these error messages:

Traceback (most recent call last):
File "/usr/bin/anaconda", line 596, in ? rescue.runRescue(rootPath,
not rescue_nomount, id)
File "/usr/lib/anaconda/rescue.py", line 199, in runRescue
s = "from %s import %s; nextWindow = %s" % \b> between elements |
<Space> selects | <F12> next screen
IndexError: tuple index out of range
install exited abnormally
sending termination signals...done
sending kill signals...done
disabling swap...
unmounting filesystems...
/mnt/runtime done
disabling /dev/loop0
/proc/bus/usb done
/proc done
/dev/pts done
/sys done
/tmp/ramfs done
/selinux done
you may safely reboot your screen

(Of course those lines were all over the display, I arranged them as
much as I could.)

Thank you.