sorry. It's bug of my own code. Because use custom memory for aync_write, and allocate/dallocate memory in two thread. when un-dallocate in another thread, reused in the first thread . 2010/1/13 victor

hello, I use boost1.40.0 on linux2.6/gcc4.1.2.

when my process execute code as flow, my process crash.: void CSapConnection::HandleWrite(const boost::system::error_code& err) { std::cout<<"error:" <

Program terminated with signal 11, Segmentation fault. #0 0x080c7c83 in boost::system::error_code::message (this=0xb6bf0f64) at /usr/local/boost_1_40_0/boost/system/error_code.hpp:347 347 std::string message() const { return m_cat->message(value()); } (gdb) p this $1 = (const boost::system::error_code * const) 0xb6bf0f64 (gdb) p *this $2 = {m_val = 136236300, m_cat = 0xd56658} (gdb) p *m_cat $3 = {boost::noncopyable_::noncopyable = {<No data fields>}, _vptr.error_category = 0x0}

Is this a bug of asio??