After trying to launch upowerd manually, I found that two packages were missing: libusbmuxd2 and libplist2. These are no longer in the Wily repository. I found and installed both libraries and my problems with upower and unity-settings-daemon were fixed. Fonts look correct, media keys are working, and the kernel log no longer has a upowerd segfault error.
After trying to launch upowerd manually, I found that two packages were missing: libusbmuxd2 and libplist2. These are no longer in the Wily repository. I found and installed both libraries and my problems with upower and unity-settings- daemon were fixed. Fonts look correct, media keys are working, and the kernel log no longer has a upowerd segfault error.