https://bugzilla.kernel.org/show_bug.cgi?id=204683
--- Comment #7 from Soeren Grunewald (soeren.grunewald@gmx.net) --- Created attachment 284869 --> https://bugzilla.kernel.org/attachment.cgi?id=284869&action=edit Kernel trace
It seems I have the same issue. I run on fedora 30 with testing-updates enabled. The GPU is a Sapphire Pulse RX 56.