Re: [Boost-bugs] [Boost C++ Libraries] #8508: Created thread segfaults when memory is scarce

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #8508: Created thread segfaults when memory is scarce
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2013-08-12 21:11:59

#8508: Created thread segfaults when memory is scarce
-------------------------------+---------------------
  Reporter:  anonymous         |      Owner:  viboes
      Type:  Bugs              |     Status:  closed
 Milestone:  To Be Determined  |  Component:  thread
   Version:  Boost 1.53.0      |   Severity:  Problem
Resolution:  worksforme        |   Keywords:
-------------------------------+---------------------

Comment (by anonymous):

 Hello,

 I have encounter the same problem with:

 ''ulimit -Sd 450000 -Sm 450000 -Sv 450000 ; gdb ./bin/a.out''

 Using boost lib 1.53.0 an CXX_FLAGS="-march=corei7 -O2 -pipe"

 {{{
 Program received signal SIGSEGV, Segmentation fault.
 [Switching to Thread 0x7ffff34f4700 (LWP 31454)]
 0x00007ffff75363eb in boost::detail::get_once_per_thread_epoch() () from
 /usr/lib64/libboost_thread.so.1.53.0
 (gdb) where
 #0  0x00007ffff75363eb in boost::detail::get_once_per_thread_epoch() ()
 from /usr/lib64/libboost_thread.so.1.53.0
 #1  0x00007ffff7534b48 in void boost::call_once<void
 (*)()>(boost::once_flag&, void (*)()) () from
 /usr/lib64/libboost_thread.so.1.53.0
 #2  0x00007ffff75310e7 in
 boost::detail::set_current_thread_data(boost::detail::thread_data_base*)
 () from /usr/lib64/libboost_thread.so.1.53.0
 #3  0x00007ffff7531159 in ?? () from /usr/lib64/libboost_thread.so.1.53.0
 #4  0x00007ffff59a2ec6 in start_thread () from /lib64/libpthread.so.0
 #5  0x00007ffff5ca2dfd in clone () from /lib64/libc.so.6
 }}}

 Some advice or patch indication would be awesome.

 Regards,

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/8508#comment:4>
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