Re: [boost] [thread] why crash launching a thread?

Subject: Re: [boost] [thread] why crash launching a thread?
From: Frank Mori Hess (frank.hess_at_[hidden])
Date: 2010-02-01 14:53:10

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On Monday 01 February 2010, David M. Cotter wrote:
> i would greatly appreciate it if anyone could shed some light on this.
>
> On Jan 30, 2010, at 2:04 PM, David M. Cotter wrote:
> >>> i'm launching a new thread from an existing background thread, BUT it
> >>> is crashing. i don't know if it happens often yet, but was wondering
> >>> what could possibly cause this?
> >>>
> >>> Thread 10 Crashed:
> >>> 0   libSystem.B.dylib             	0x96ce435d usleep$NOCANCEL$UNIX2003
> >>> + 0 1   libSystem.B.dylib             	0x96d05a50 abort + 105
> >>> 2   libstdc++.6.dylib             	0x96bb2fda
> >>> __gnu_cxx::__verbose_terminate_handler() + 433 3   libstdc++.6.dylib   
> >>>          	0x96bb117a __cxxabiv1::__terminate(void (*)()) + 10 4  
> >>> libstdc++.6.dylib             	0x96bb11ba __cxxabiv1::__unexpected(void

I see "unexpected" in the call trace, maybe something is violating its throw 
specification?  The default unexpected handler probably terminates.

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