[Boost-bugs] [Boost C++ Libraries] #5444: boost::pool<>::ordered_malloc() crash

Subject: [Boost-bugs] [Boost C++ Libraries] #5444: boost::pool<>::ordered_malloc() crash
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2011-04-09 06:11:01

#5444: boost::pool<>::ordered_malloc() crash
----------------------------------+-----------------------------------------
 Reporter:  philippeb8@…          |       Owner:  cnewbold
     Type:  Bugs                  |      Status:  new     
Milestone:  To Be Determined      |   Component:  pool    
  Version:  Boost 1.43.0          |    Severity:  Problem 
 Keywords:                        |  
----------------------------------+-----------------------------------------
 Greetings,

 I have a segmentation fault detected in Cygwin triggered by a call to
 boost::pool::ordered_malloc().  The test application can be found in the
 Shifted Pointer library of the Sandbox:
 $ svn co http://svn.boost.org/svn/boost/sandbox/shifted_ptr

 $ cd shifted_ptr/libs/smart_ptr/example
 $ make shifted_ptr_test3

 Gives the following backtrace:
 #0  0x0040cd65 in boost::simple_segregated_storage<unsigned
 int>::try_malloc_n
     (start=@0x22c4c8, n=14, partition_size=4)
     at /usr/include/boost/pool/simple_segregated_storage.hpp:234
 #1  0x0040ce71 in boost::simple_segregated_storage<unsigned int>::malloc_n
 (
     this=0x426020, n=15, partition_size=4)
     at /usr/include/boost/pool/simple_segregated_storage.hpp:256
 #2  0x0040d168 in
 boost::pool<boost::default_user_allocator_new_delete>::ordered_malloc
 (this=0x426020, n=60) at /usr/include/boost/pool/pool.hpp:511
 #3  0x0040f4a8 in boost::detail::sh::pool::allocate (this=0x426020, s=60)
     at ../../../boost/detail/sh_owned_base_nt.hpp:122
 #4  0x0040f88d in boost::detail::sh::shifted<node>::operator new (s=60)
     at ../../../boost/detail/sh_owned_base_nt.hpp:262
 #5  0x00402607 in list::insert (this=0x22c648) at shifted_ptr_test3.cpp:58
 #6  0x00401569 in test_shifted_ptr::test_method (this=0x22c6e7)
     at shifted_ptr_test3.cpp:96
 #7  0x00401972 in test_shifted_ptr_invoker () at shifted_ptr_test3.cpp:82
 #8  0x00411181 in
 boost::unit_test::ut_detail::invoker<boost::unit_test::ut_detail::unused>::invoke<void
 (*)()> (this=0x22c727, f=@0x64d9b4)
     at /usr/include/boost/test/utils/callback.hpp:56
 #9  0x0041107f in
 boost::unit_test::ut_detail::callback0_impl_t<boost::unit_test::ut_detail::unused,
 void (*)()>::invoke (this=0x64d9b0)
     at /usr/include/boost/test/utils/callback.hpp:89
 #10 0x638181e6 in cygboost_unit_test_framework-mt-
 1_43!_ZN5boost9unit_test14unit_test_mainEPFbvEiPPc ()
    from /usr/bin/cygboost_unit_test_framework-mt-1_43.dll
 #11 0x63808224 in cygboost_unit_test_framework-mt-
 1_43!_ZN5boost17execution_monitor13catch_signalsERKNS_9unit_test9callback0IiEE
 ()
    from /usr/bin/cygboost_unit_test_framework-mt-1_43.dll
 #12 0x638082a5 in cygboost_unit_test_framework-mt-
 1_43!_ZN5boost17execution_monitor7executeERKNS_9unit_test9callback0IiEE ()
    from /usr/bin/cygboost_unit_test_framework-mt-1_43.dll
 #13 0x638182fd in cygboost_unit_test_framework-mt-
 1_43!_ZN5boost9unit_test19unit_test_monitor_t21execute_and_translateERKNS0_9test_caseE
 ()
    from /usr/bin/cygboost_unit_test_framework-mt-1_43.dll
 #14 0x63834183 in cygboost_unit_test_framework-mt-
 1_43!_ZN5boost9unit_test14framework_impl5visitERKNS0_9test_caseE ()
    from /usr/bin/cygboost_unit_test_framework-mt-1_43.dll
 #15 0x63822285 in cygboost_unit_test_framework-mt-
 1_43!_ZN5boost9unit_test18traverse_test_treeERKNS0_10test_suiteERNS0_17test_tree_visitorE
 ()
    from /usr/bin/cygboost_unit_test_framework-mt-1_43.dll
 #16 0x6380b02e in cygboost_unit_test_framework-mt-
 1_43!_ZN5boost9unit_test9framework3runEmb () from /usr/bin
 /cygboost_unit_test_framework-mt-1_43.dll
 #17 0x63816b79 in cygboost_unit_test_framework-mt-
 1_43!_ZN5boost9unit_test14unit_test_mainEPFbvEiPPc ()
    from /usr/bin/cygboost_unit_test_framework-mt-1_43.dll
 #18 0x004019a6 in main (argc=1, argv=0x64a608)
     at /usr/include/boost/test/unit_test.hpp:59


 Thanks,
 -Phil

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/5444>
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