https://bugs.winehq.org/show_bug.cgi?id=50800 --- Comment #15 from Priit <priit(a)ww.ee> --- Alright, just to be sure. While the commit 8b3cc57df0b791ca6c33f383f9358e1613206b84 stands, I made a new pure Battle.net + Hearthstone install (without any tricks) in new bottle and the results in the same. Game crashes at the same position with the same malloc() error. Installation process: WINEPREFIX="/home/deemon/git/.wine-test2" wine-git/wine Battle.net-Setup.exe configure battle.net launcher: Settings > App: On Game Launch: Exit the Battle.net App completely Advanced Features: [ ] (uncheck) Use browser hardware acceleration Install Hearthstone with the launcher. Start HS or exit and launch it from command line: env WINEPREFIX="/home/deemon/git/.wine-test2" ~/git/wine-git/wine C:\\windows\\command\\start.exe /Unix /home/deemon/git/.wine-test2/dosdevices/c:/users/Public/Desktop/Battle.net.lnk -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.