85a3057f651a1c56348f1af18343d9cc0a5c93f3 used to work fine. After that, in at most 3 commits to future from this point something was broken and mesa didn't run (checked on 4c8c13b3568c82e503a10ddcb846b4c96261ec4c). One of commits further in history I tried was 132b69c4edb824c70c98f8937c63e49b04f3adff, which didn't work as well. After it, there was a huge batch of radeonsi commits. c7dc1b010ae581f532240b661cb3d1c82e117e7e is not runnable, too. bd56de88dfb192310f3432a3c0e0ddc3469c6d55 is runnable (probably, was fixed somewhere earlier) and java reproducer app hangs system there.