Description:
backtrace:
(gdb) bt
#0 0x00007ffff7b6a3ad in std::ostream::sentry::sentry(std::ostream&) () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#1 0x00007ffff7b6aa69 in std::basic_ostream<char, std::char_traits<char> >& std::__ostream_insert<char, std::char_traits<char> >(std::basic_ostream<char, std::char_traits<char> >&, char const*, long) () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#2 0x0000000000401c61 in operator<< <std::char_traits<char> > (__s=0x4062de "Server ver: ", __out=...) at /usr/include/c++/4.8/ostream:535
#3 binary_log::Format_description_event::print_event_info (this=0x60e010, info=...)
at /root/mysql-5.7.8-rc/libbinlogevents/src/control_events.cpp:934
#4 0x0000000000401a88 in binary_log::Format_description_event::print_long_info (this=0x60e010, info=...)
at /root/mysql-5.7.8-rc/libbinlogevents/src/control_events.cpp:940
#5 0x0000000000401829 in main () at test.cc:6
How to repeat:
code:
#include "binary_log.h"
using namespace binary_log;
int main()
{
Format_description_event *tmp = new Format_description_event(3, "");
delete tmp;
return 0;
}
g++ -I/root/mysql-5.7.8-rc/include -I/root/mysql-5.7.8-rc/libbinlogevents/include -I/root/mysql-5.7.8-rc/libbinlogevents/export test.cc /root/mysql-5.7.8-rc/libbinlogstandalone/lib/libbinlogstandalone.a /root/mysql-5.7.8-rc/libmysql/libmysqlclient.a -g -o test
Description: backtrace: (gdb) bt #0 0x00007ffff7b6a3ad in std::ostream::sentry::sentry(std::ostream&) () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6 #1 0x00007ffff7b6aa69 in std::basic_ostream<char, std::char_traits<char> >& std::__ostream_insert<char, std::char_traits<char> >(std::basic_ostream<char, std::char_traits<char> >&, char const*, long) () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6 #2 0x0000000000401c61 in operator<< <std::char_traits<char> > (__s=0x4062de "Server ver: ", __out=...) at /usr/include/c++/4.8/ostream:535 #3 binary_log::Format_description_event::print_event_info (this=0x60e010, info=...) at /root/mysql-5.7.8-rc/libbinlogevents/src/control_events.cpp:934 #4 0x0000000000401a88 in binary_log::Format_description_event::print_long_info (this=0x60e010, info=...) at /root/mysql-5.7.8-rc/libbinlogevents/src/control_events.cpp:940 #5 0x0000000000401829 in main () at test.cc:6 How to repeat: code: #include "binary_log.h" using namespace binary_log; int main() { Format_description_event *tmp = new Format_description_event(3, ""); delete tmp; return 0; } g++ -I/root/mysql-5.7.8-rc/include -I/root/mysql-5.7.8-rc/libbinlogevents/include -I/root/mysql-5.7.8-rc/libbinlogevents/export test.cc /root/mysql-5.7.8-rc/libbinlogstandalone/lib/libbinlogstandalone.a /root/mysql-5.7.8-rc/libmysql/libmysqlclient.a -g -o test