Attaching to process 8003
Reading symbols from /home/zhen/works/c++/boost/asio/chat/build/server...done.
Reading symbols from /usr/lib/libboost_system-mt.so.1.38.0...Reading symbols from /usr/lib/debug/usr/lib/libboost_system-mt.so.1.38.0...done.
done.
Loaded symbols for /usr/lib/libboost_system-mt.so.1.38.0
Reading symbols from /usr/lib/libstdc++.so.6...done.
Loaded symbols for /usr/lib/libstdc++.so.6
Reading symbols from /lib/libm.so.6...Reading symbols from /usr/lib/debug/lib/libm-2.9.so...done.
done.
Loaded symbols for /lib/libm.so.6
Reading symbols from /lib/libgcc_s.so.1...Reading symbols from /usr/lib/debug/lib/libgcc_s.so.1...done.
done.
Loaded symbols for /lib/libgcc_s.so.1
Reading symbols from /lib/libc.so.6...Reading symbols from /usr/lib/debug/lib/libc-2.9.so...done.
done.
Loaded symbols for /lib/libc.so.6
Reading symbols from /lib/libpthread.so.0...Reading symbols from /usr/lib/debug/lib/libpthread-2.9.so...done.
[Thread debugging using libthread_db enabled]
done.
Loaded symbols for /lib/libpthread.so.0
Reading symbols from /lib/librt.so.1...Reading symbols from /usr/lib/debug/lib/librt-2.9.so...done.
done.
Loaded symbols for /lib/librt.so.1
Reading symbols from /lib/ld-linux-x86-64.so.2...Reading symbols from /usr/lib/debug/lib/ld-2.9.so...done.
done.
Loaded symbols for /lib64/ld-linux-x86-64.so.2
0x00007fb24a9d8bb3 in __epoll_wait_nocancel () from /lib/libc.so.6
(gdb) list
1 fstab.c: 没有那个文件或目录.
in fstab.c
(gdb)
原帖由 drangon 于 2009-9-8 20:04 发表
你应该先执行 backtrace 命令,看一下堆栈,甚至 info threads,看看是哪个线程,然后选合适的线程的某个合适的frame进行查看。
你的程序会调用到glibc里面的东西,而glibc一般是没有debug信息的,除非你用带 ...
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