Hello, I think I have this bug (see syslog extract) with a lenovo t470, ubuntu 17.10, kernel 4.13.4 and 4.13.9 With 17.04 Gnome + kernel 4.13.4, I've never encountered these crash during three weeks. And since having upgraded to 17.10, two crashs in two days. It seems to occurs when the screen is locked (maybe during sleep). When I'm away from keyboard. But not systematically. No usb peripherals are connected. regards.
** Attachment added: "syslog.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1716747/+attachment/4996098/+files/syslog.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1716747 Title: linux 4.12 - high system load and mouse delays - pipe A vblank wait timed out To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1716747/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
