do_remove BrokenCount assertion can fail

[Joshua Murphy]

Installer Crashes every time trying to install on my new system.

AMD Sempron 64 2800+, Gigabyte GA-M61PM-S2 Motherboard, WD 160GB SATA hard drive, 1GB Kingston HyperX DDR2-800 RAM (KHX6400D2K2/1G), External LG SuperMulti USB2.0 DVD-RW drive.

Crash Information:
Traceback (most recent call last):
  File "/usr/lib/ubiquity/bin/ubiquity", line 185, in ?
    main()
  File "/usr/lib/ubiquity/bin/ubiquity", line 180, in main
    install(args[0])
  File "/usr/lib/ubiquity/bin/ubiquity", line 56, in install
    ret = wizard.run()
  File "/usr/lib/ubiquity/ubiquity/frontend/gtkui.py", line 310, in run
    self.process_step()
  File "/usr/lib/ubiquity/ubiquity/frontend/gtkui.py", line 879, in process_step
    self.progress_loop()
  File "/usr/lib/ubiquity/ubiquity/frontend/gtkui.py", line 654, in progress_loop
    raise RuntimeError, ("Install failed with exit code %s\n%s" %
RuntimeError: Install failed with exit code 1
Traceback (most recent call last):
  File "/usr/share/ubiquity/install.py", line 1448, in ?
    install.run()
  File "/usr/share/ubiquity/install.py", line 390, in run
    self.remove_extras()
  File "/usr/share/ubiquity/install.py", line 1385, in remove_extras
    self.do_remove(difference)
  File "/usr/share/ubiquity/install.py", line 1280, in do_remove
    assert cache._depcache.BrokenCount == 0
AssertionError

[Joshua Murphy (joshua-murphy)]

log files

[Joshua Murphy (joshua-murphy)]

more logs

[Vassilis Pandis (pandisv)]

Thanks for your bug. I'm adding a note here to make sure this is not marked as a duplicate of 61912 (self.mark_install is missing).

[Joshua Murphy (joshua-murphy)]

Upgrading motherboard BIOS to F4 revision seems to have corrected this problem.

[Colin Watson (cjwatson)]

Thanks for your report. This is also bug 80938.