Hello Christopher, thanks for your replying. Actually I am using it after failing with ubuntu 17.10. I have to use non-default kernel parameters, or my laptop will not boot at not. the screen will freeze with the "PCIe bus error" message. With these parameters, the laptop may be successful to boot. But still, sometime fails.Once it boot successful, the mpv is OK, the problem is gone. BTW,I am using the official kernel 4.15 now.What can I do further.
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1751075 Title: Xorg freeze when use mpv or cheese. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1751075/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp

