https://bugs.winehq.org/show_bug.cgi?id=39790
--- Comment #6 from Dmitry Timoshkov dmitry@baikal.ru --- (In reply to Alois Schlögl from comment #5)
I tested this, but wine still crashes when run with
MESA_EXTENSION_MAX_YEAR=1999 wine BrainExplorer2.exe wine BrainExplorer2.exe
It does not crash with WINEDEBUG=warn+heap wine BrainExplorer2.exe
That means the
MESA_EXTENSION_MAX_YEAR=1999
is not a working around, at least not for BrainExplorer2 on wine1.8.5 on Debian 8.
What graphics hardware do you have and which driver are you using? Does using a lower MESA_EXTENSION_MAX_YEAR=1998 or 1997,1996... year help?