Public bug reported: given hardware: laptop with connected external screen. nvidia drivers. lightdm and xfce.
i upgraded. turned off without disconnecting the screen. turned on again. now without the 2nd screen connected. lightdm failed with the session chooser button. my usb mouse just flashes and does not work at all. dmesg shows tons of usb reset messages. i can't move the mouse cursor to the right side of the laptop screen. on the right side there is only random image data visible. dmesg shows 2 segfaults/general protection errors right after just booting up the machine: colord crashed xfrun4 crashed doesn't xubuntu xfce use launchpad? launchpad tells me it's not configured to forward bugs to those developers. i hope the absolutely latest version does not have that. otherwise i already reported some issues. so many things fail.. lightdm kernel (usb etc.) nvidia driver (display for dual screen) xfce ** Affects: linux (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/946634 Title: upgrading to 3.2.0-17 lead to.. lots of issues (lightdm, kernel, nvidia driver, xfce, colord, xfrun4) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/946634/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs