Public bug reported: Clean installation of Ubuntu x64 14.10.
After boot, graphical login greeter lightdm comes up for about a second at max and restarts up to one or two times. After that the login screen will not crash again but is up and available for login. I'm using a laptop Thinkpad W500 with two switchable graphics adapters (Intel and ATI). Report via ubuntu-bug did not work. Attaching apport crash report. StacktraceTop: DamageRegister (pDrawable=0x0, pDamage=0x7fcf37a7b210) at ../../../miext/damage/damage.c:1715 xf86RotatePrepare (pScreen=<optimized out>) at ../../../../hw/xfree86/modes/xf86Rotate.c:171 xf86RotateRedisplay (pScreen=<optimized out>) at ../../../../hw/xfree86/modes/xf86Rotate.c:192 xf86RotateBlockHandler (pScreen=0x7fcf376ddea0, pTimeout=0x7fcf37a7b210, pReadmask=0x7fcf376e6ea0) at ../../../../hw/xfree86/modes/xf86Rotate.c:237 BlockHandler (pTimeout=pTimeout@entry=0x7fffad020ed8, pReadmask=pReadmask@entry=0x7fcf35abd000 <LastSelectMask>) at ../../dix/dixutils.c:390 ** Affects: xorg-server (Ubuntu) Importance: Undecided Status: New ** Package changed: xserver-xorg-video-intel (Ubuntu) => xorg-server (Ubuntu) -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1391386 Title: Xorg crashed with SIGABRT in DamageRegister() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1391386/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp