Removing virtualbox didn't help. Had it freeze today on the login screen at startup.
Ok...i guess the last thing to do is to figure out how to do the commit bisect from kernel 3.16.0-70-generic to 4.4.0-21.37-generic in order to identify the last good kernel commit, followed immediately by the first bad one. https://wiki.ubuntu.com/Kernel/KernelBisection ...not sure what do yet, but i'll figure it out eventually... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1575467 Title: [Dell Inspiron 3451] WARNING: CPU: 1 PID: 1297 at /build/linux-lts- utopic-vy2yyy/linux-lts- utopic-3.16.0/drivers/gpu/drm/i915/intel_display.c:1743 vlv_wait_port_ready+0x126/0x170 [i915]() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1575467/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
