I find the bug trace in var/crash Apport titled it: "Xorg crashed with SIGABRT in OsAbort()" (this is the crash loggin in with 3.11 kernel, resultin in workin GUI but no hardware acceleration)
I find the bug trace in var/crash
Apport titled it: "Xorg crashed with SIGABRT in OsAbort()"
(this is the crash loggin in with 3.11 kernel, resultin in workin GUI but no hardware acceleration)