[Boost-users] boost::regex segmentation fault

From: Pete Cilliers (pete.cilliers_at_[hidden])
Date: 2006-12-20 08:34:42

Hi

I am running boost 1.31.1 on Fedora Core 6 with gcc 4.1.1
I get the following error when using boost::regex:

Program received signal SIGSEGV, Segmentation fault.
0x0015efaf in
boost::object_cache<boost::re_detail::cpp_regex_traits_base<char>,
boost::re_detail::cpp_regex_traits_implementation<char> >::do_get () from
/opt/viamedia/dependencies/lib/boost/libboost_regex-gcc-mt-1_33_1.so.1.33.1

Here is a copy of the backtrace:
(gdb) bt
#0  0x0015efaf in
boost::object_cache<boost::re_detail::cpp_regex_traits_base<char>,
boost::re_detail::cpp_regex_traits_implementation<char> >::do_get () from
/opt/viamedia/dependencies/lib/boost/libboost_regex-gcc-mt-1_33_1.so.1.33.1
#1  0x0015fbd9 in
boost::object_cache<boost::re_detail::cpp_regex_traits_base<char>,
boost::re_detail::cpp_regex_traits_implementation<char> >::get () from
/opt/viamedia/dependencies/lib/boost/libboost_regex-gcc-mt-1_33_1.so.1.33.1
#2  0x001767f7 in boost::basic_regex<char, boost::regex_traits<char,
boost::cpp_regex_traits<char> > >::do_assign ()
   from
/opt/viamedia/dependencies/lib/boost/libboost_regex-gcc-mt-1_33_1.so.1.33.1
#3  0x007a0e0a in boost::basic_regex<char, boost::regex_traits<char,
boost::cpp_regex_traits<char> > >::assign (
    this=0xbfd3f030, p1=0x98bff24 "database#name\"vmcrm\"\\.(.*)",
p2=0x98bff3e "", f=0)
    at /opt/viamedia/dependencies/include/boost/regex/v4/basic_regex.hpp:254
#4  0x007a0e4f in boost::basic_regex<char, boost::regex_traits<char,
boost::cpp_regex_traits<char> > >::assign (
    this=0xbfd3f030, p=0x98bff24 "database#name\"vmcrm\"\\.(.*)", f=0)
    at /opt/viamedia/dependencies/include/boost/regex/v4/basic_regex.hpp:239
#5  0x007a0e98 in basic_regex (this=0xbfd3f030, p=0x98bff24
"database#name\"vmcrm\"\\.(.*)", f=0)
    at /opt/viamedia/dependencies/include/boost/regex/v4/basic_regex.hpp:208

Any help would be much appreciated!

thanks