I don't quite see the point of opening a new bug rather than reopening this one. Neither 2.6.32-20-generic nor 2.6.32-21-generic are installed on my computer any longer. Maybe this is a problem in the backports- modules package?
find /lib/modules/2.6.32-2[01]-generic -type f /lib/modules/2.6.32-20-generic/updates/drivers/net/wireless/ath/ath9k/ath9k_hw.ko /lib/modules/2.6.32-20-generic/updates/drivers/net/wireless/ath/ath9k/ath9k.ko /lib/modules/2.6.32-20-generic/updates/drivers/net/wireless/ath/ath9k/ath9k_common.ko /lib/modules/2.6.32-20-generic/updates/drivers/net/wireless/ath/ath.ko /lib/modules/2.6.32-20-generic/updates/compat/compat_firmware_class.ko /lib/modules/2.6.32-20-generic/updates/compat/compat.ko /lib/modules/2.6.32-20-generic/updates/net/mac80211/mac80211.ko /lib/modules/2.6.32-20-generic/updates/net/wireless/cfg80211.ko /lib/modules/2.6.32-21-generic/updates/drivers/net/wireless/ath/ath9k/ath9k_hw.ko /lib/modules/2.6.32-21-generic/updates/drivers/net/wireless/ath/ath9k/ath9k.ko /lib/modules/2.6.32-21-generic/updates/drivers/net/wireless/ath/ath9k/ath9k_common.ko /lib/modules/2.6.32-21-generic/updates/drivers/net/wireless/ath/ath.ko /lib/modules/2.6.32-21-generic/updates/compat/compat_firmware_class.ko /lib/modules/2.6.32-21-generic/updates/compat/compat.ko /lib/modules/2.6.32-21-generic/updates/net/mac80211/mac80211.ko /lib/modules/2.6.32-21-generic/updates/net/wireless/cfg80211.ko ** Changed in: linux (Ubuntu) Status: Won't Fix => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/374105 Title: linux-image-$ver packages leave cruft behind To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/374105/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs