A fix has now landed upstream. I think this could be a candidate for an SRU cherry-pick for every supported release back to Xenial. The upstream commit is https://gitlab.freedesktop.org/xorg/xserver/commit/e1fa3beb2fe2519e69f859f0acdc68e5a770de27. It's a very simple one-line change and is merely a revert of a prior upstream commit.
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1776447 Title: Indirect GLX (LIBGL_ALWAYS_INDIRECT=1) causes opengl programms to crash To manage notifications about this bug go to: https://bugs.launchpad.net/xorg-server/+bug/1776447/+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