[zeromq-dev] pure virtual method called

[Martin Sustrik]

On 10/14/2010 01:01 PM, ntupel at googlemail.com wrote:
>
> Same as before:
>
> (gdb) run epgm://eth1\;231.192.0.1:9999 255 10000
> Starting program: /tmp/workspaces/zeromq2/perf/.libs/lt-remote_thr
> epgm://eth1\;231.192.0.1:9999 255 10000
> [Thread debugging using libthread_db enabled]
> [New Thread 0x7ffff681f710 (LWP 8991)]
> pure virtual method called
> terminate called without an active exception
>
> Program received signal SIGABRT, Aborted.
> [Switching to Thread 0x7ffff681f710 (LWP 8991)]
> 0x00007ffff6a5f595 in raise () from /lib/libc.so.6
> (gdb) bt
> #0  0x00007ffff6a5f595 in raise () from /lib/libc.so.6
> #1  0x00007ffff6a60a16 in abort () from /lib/libc.so.6
> #2  0x00007ffff72e0ded in __gnu_cxx::__verbose_terminate_handler() ()
> from /usr/lib/libstdc++.so.6
> #3  0x00007ffff72df006 in ?? () from /usr/lib/libstdc++.so.6
> #4  0x00007ffff72df033 in std::terminate() () from /usr/lib/libstdc++.so.6
> #5  0x00007ffff72df98f in __cxa_pure_virtual () from /usr/lib/libstdc++.so.6
> #6  0x00007ffff7b84841 in zmq::poller_base_t::execute_timers
> (this=0x602180) at poller_base.cpp:88
> #7  0x00007ffff7b7a948 in zmq::epoll_t::loop (this=0x602180) at epoll.cpp:137
> #8  0x00007ffff7b8c347 in zmq::thread_t::thread_routine
> (arg_=0x6021e8) at thread.cpp:79
> #9  0x00007ffff7532cb0 in start_thread () from /lib/libpthread.so.0
> #10 0x00007ffff6afb9fd in clone () from /lib/libc.so.6
> #11 0x0000000000000000 in ?? ()
I have no idea how it can happen after the patch is applied. Do you have 
a simple test program that reproduces the problem?

Martin