diff --git a/scripts/bpf/send_msg.bt b/scripts/bpf/send_msg.bt
new file mode 100644
index 0000000000..2e1bedf5fd
--- /dev/null
+++ b/scripts/bpf/send_msg.bt
@@ -0,0 +1,7 @@
+uprobe:__EXE__:spdk_thread_send_msg {
+	@send_msg[usym(arg1)] = count();
+}
+
+uprobe:__EXE__:spdk_for_each_channel {
+	@for_each_channel[usym(arg1)] = count();
+}