[Bug 14161] New: quartz regression - crash in PullPin_Thread_Process

http://bugs.winehq.org/show_bug.cgi?id=14161

Summary: quartz regression - crash in PullPin_Thread_Process
           Product: Wine
           Version: CVS/GIT
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Keywords: regression
          Severity: normal
          Priority: P2
         Component: quartz
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]
                CC: [e-mail]
            Blocks: 12722

New quartz crash started occuring since commit
6aabf5d39e1a5bd13d95a9ad7a9b318f775c95fd (quartz: Create thread after
connection is made.). I get this with a game Thief The Dark Project where I'm
trying to fix another bug. Unfortunately, to even get far enough to see the
crash some hacks and semi-ready patches that I've in my tree are necessary,
e.g. hack for querying IFilterMapper from IFilterGraph (see
http://bugs.winehq.org/show_bug.cgi?id=12722). Also as of today's git reverting
6ad6ff0198df385706e53d246d0ca9b023dd758d and
d54c53a4b64223cb5744571b9f56064543e385c0 (different regressions that cause
program to go blow up earlier) is necessary to get to this crash. I don't have
much quartz test cases so I don't know what else may be affected. I'll attach a
+quartz log and I'll be around if any other info or patch testing is required.

So far I found out that it crashes in PullPin_Thread_Process(), because
This->fnCustomRequest is NULL, hope that helps.