Same problem here: Kernel: GpuWatchdog[19121]: segfault at 0 ip 000055d34d79afa2 sp 00007f3c50a286c0 error 6 in chrome[55d349854000+7287000] Kernel: Code: 83 c3 e8 75 e9 41 8b 85 00 01 00 00 85 c0 0f 84 99 00 00 00 48 8d 3d f3 60 4b fb be 01 00 00 00 ba 03 00 00 00 e8 be 17 a6 fe <c7> 04 25 00 00 00 00 37 13 00 00 c6 05 fc 76 b9 03 01 80 7d 8f 00
Running up-to-date Ubuntu-18.04 with kernel 5.3.0-40-generic on a Lenovo P50 with an Intel Xeon CPU E3-1505M v5 2.80GHz CPU and Nvidia Quadro M2000M (Nvidia Driver Version: 435.21) The Gnome environment frozen during normal activities, no way to recover. I was just able to switch to a console with Ctrl - Alt - FX, in order to copy the message above from dmesg. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1861294 Title: Gpu watchdog segfault and video+kbd+mouse freeze on optiplex 7060 intel gpu To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1861294/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
