> I would not expect meta_wayland_egl_stream_new to ever be called with the 570 driver. What is the model of GPU?
Looking at `meta_wayland_buffer_realize`, it always tries `meta_wayland_egl_stream_new` before falling back to the dmabuf path. `meta_wayland_egl_stream_new` should just immediately fail on a non- eglstream platform. However, buffer->compositor is somehow NULL which triggers this crash. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/2127249 Title: gnome-shell crashed with SIGSEGV in meta_context_get_backend() from meta_wayland_egl_stream_new() from meta_wayland_buffer_realize() from ffi_call_unix64() from ffi_call_int() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/2127249/+subscriptions -- desktop-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
