build: create copy of kernel binary with debug symbols

tools/kernel-debug/debug_session.sh

@@ -10,7 +10,8 @@ if command -v gdb &> /dev/null; then
 		new-session -d -s hz-debug "sleep 0.3; gdb -tui -x $gdb_cfg" \; \
 		split-window -h -l 80 \; \
 		split-window -v -l 25 "$@"\; \
-		select-pane -t 0
+		select-pane -t 0 \; \
+		resize-pane -R 20
 elif command -v lldb &> /dev/null; then
 	printf "    \033[93;1mLLDB\033[0m   boot/socks_kernel\n"
 	tmux \

tools/kernel-debug/gdb_session_init

@@ -1,4 +1,4 @@
 set confirm off
-symbol-file build/socks_kernel
+symbol-file build/socks_kernel.dbg
 target remote localhost:1234
 set confirm on

tools/kernel-debug/lldb_session_init

@@ -1,2 +1,2 @@
-file build/socks_kernel
+file build/socks_kernel.dbg
 gdb-remote localhost:1234