This looks like a plain crash in mesa, no? gnome-control-center-print-renderer itself is a pretty bare-bones helper binary, although it is run with a very minimal set of environment variables.
errors.ubuntu.com points to #0 0x000076a580354f62 in loader_get_user_preferred_fd (fd_render_gpu=fd_render_gpu@entry=0x5c0a5457c9c0, original_fd=original_fd@entry=0x5c0a5457c9c4) at ../src/loader/loader.c:553 but I'm not sure which version of mesa to match line src/loader/loader.c:553 with. It's also a low priority because gnome-control-center-print-renderer crashing only results in gnome-control-center being unable to display the GPU names, unless this turns out to affect more OpenGL programs. ** Also affects: mesa (Ubuntu) Importance: Undecided Status: New ** Changed in: gnome-control-center (Ubuntu) Importance: Undecided => Low -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/2121332 Title: gnome-control-center-print-renderer crashed with SIGSEGV in loader_get_user_preferred_fd() from dri2_initialize_wayland_drm() from dri2_initialize_wayland() from dri2_initialize() from eglInitialize() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/2121332/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp