Dear All,

During studying Linux, I try to insmod 'kgdb' and run an application with 'gdbserver'. Then, I open two 'gdb' sessions to connect to each of them. It seems to be workable.

First, I focus on the debuging of the application by refering the gdb training guide. This is helpful for me. Then, I try to set the breakpoints for the called system calls by 'kgdb'. The breakpoint would be hit and make the system stop when the application calls such the sysetm call. I trace the kernel code step by setp. During this time, the 'gdb' session for 'gdbserver' is broken due to TCP timeout.

Does everyone know how to use 'kgdb' and 'gdbserver' at the same time for debugging? Thanks!

Rike_Lin.