Nov. 7, 2014
9:44 a.m.
Am 2014-11-06 22:30, schrieb Jim Davis:
On Thu, Nov 6, 2014 at 2:07 PM, Grzegorz Dwornicki <gd1100@gmail.com> wrote:
To do this I'm using ctrl+c on host 2. What functions are called to clean broken socket on host 1? What functions are called to clean up socket on host 2?
Have you tried running strace on the nc processes?
Additionally you can use the Kernel's ftrace[0] functionality to figure out which functions are being called in the kernel (instead of getting only the system calls returned like with strace). [0] https://www.kernel.org/doc/Documentation/trace/ftrace.txt