http://bugs.winehq.org/show_bug.cgi?id=30585
Bug #: 30585 Summary: Game Crashes during Loading after Champion Select - err:ntdll:RtlpWaitForCriticalSection Product: Wine Version: 1.5.0 Platform: x86-64 OS/Version: Linux Status: UNCONFIRMED Severity: critical Priority: P2 Component: -unknown AssignedTo: wine-bugs@winehq.org ReportedBy: hanashiaite@gmail.com Classification: Unclassified
After most recent patch (With new spectator mode) on 04/30/2012 http://na.leagueoflegends.com/news/spectator-mode-patch-notes
After you select your characters for a game, it will start to load the actual game and then crash with the following terminal output.
fixme:imm:ImmReleaseContext (0x100c2, 0x14a528): stub fixme:imm:ImmGetOpenStatus (0x14a528): semi-stub err:ntdll:RtlpWaitForCriticalSection section 0x7bcad958 "loader.c: loader_section" wait timed out in thread 0055, blocked by 0053, retrying (60 sec)
It looks like every user is affected by this, as both the appdb comments and League of Legends forums have users reporting this exact issue.
The amusing part is that the new spectator mode loads and works perfectly.