these are the X logs after i start the guest session, and before i restart X.
this bit in Xorg.1.log might be interesting drmOpenDevice: node name is /dev/dri/card0 drmOpenDevice: open result is 9, (OK) drmOpenDevice: node name is /dev/dri/card0 drmOpenDevice: open result is 9, (OK) drmOpenByBusid: Searching for BusID pci:0000:08:00.0 drmOpenDevice: node name is /dev/dri/card0 drmOpenDevice: open result is 9, (OK) drmOpenByBusid: drmOpenMinor returns 9 drmOpenByBusid: drmGetBusid reports pci:0000:08:00.0 (II) [drm] DRM interface version 1.0 (EE) [drm] Could not set DRM device bus ID. (EE) RADEON(0): [dri] DRIGetVersion failed to open the DRM [dri] Disabling DRI. (EE) RADEON(0): Kernel modesetting setup failed (II) UnloadModule: "radeon" (EE) Screen(s) found, but none have a usable configuration. -- starting a guest session leaves me a blinking text prompt https://bugs.launchpad.net/bugs/526639 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs