The crash is still present with 5.4.0-24. The attached file has syslog, Xorg.0.log and xsession-errors.
I noticed there are two workarounds for this: 1) Set the intel Xorg session instead of modesetting; 2) Change vblank_mode parameter from xfwm4: auto or glx will trigger this crash, xpresent or off won't. ** Attachment added: "Logs" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1870265/+attachment/5356465/+files/logs.tar.zst ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1870265 Title: Intel GPU causes BUG: kernel NULL pointer dereference, address: 0000000000000040 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1870265/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
