nanodc] [New Thread 0x8364c00 (LWP 100178)]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x8364c00 (LWP 100178)]
0x28470d48 in std::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string ()
   from /usr/local/lib/gcc-4.2.0/libstdc++.so.6
(gdb) backtrace
#0  0x28470d48 in std::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string ()
   from /usr/local/lib/gcc-4.2.0/libstdc++.so.6
#1  0x0000006f in ?? ()
#2  0x083d3fa0 in ?? ()
#3  0xbf7fcbb8 in ?? ()
#4  0x080fae68 in std::__copy<false, std::random_access_iterator_tag>::copy<std::string*, std::string*> (__first=0xbf7fcbe8,
    __last=0x83d3fa0, __result=0xbf7fcbc8) at stl_algobase.h:285
#5  0x081bf768 in display::Window::calculate_height (msg=@0x83d3fa0, screen_width=141, indent=8) at display/window.cc:82
#6  0x081c53d6 in display::ScrolledWindow::redraw (this=0x8341f00) at display/scrolled_window.cc:182
#7  0x081c59ce in display::ScrolledWindow::add_line (this=0x8341f00, line=@0xbf7fcdc0, act=display::ScrolledWindow::ACTIVITY)
    at display/scrolled_window.cc:131
#8  0x081a4492 in ui::WindowLog::on (this=0x8341f00, message=@0xbf7fcdc0) at ui/window_log.cc:38
#9  0x080781ac in Speaker<LogManagerListener>::fire<LogManagerListener::X<0>, int, std::string> (this=0x833e904, type=<incomplete type>,
    p1=@0xbf7fcd5c, p2=@0xbf7fcdc0) at Speaker.h:60
#10 0x0807845c in LogManager::message (this=0x833e900, msg=@0xbf7fcdc0) at LogManager.h:72
#11 0x0806af0f in HashManager::hashDone (this=0x833ea00, aFileName=@0xbf7fceec, aTimeStamp=1035978392, tth=@0xbf7fce40, speed=14465034)
    at client/HashManager.cpp:81
#12 0x0806b7f7 in HashManager::Hasher::run (this=0x833ea2c) at client/HashManager.cpp:722
#13 0x080cb258 in Thread::starter (p=0x833ea2c) at Thread.h:130
#14 0x2824f319 in pthread_create () from /usr/lib/libpthread.so.2
#15 0x2857c637 in _ctx_start () from /lib/libc.so.6