diff --git a/source/tools/detect/net/PingTrace/src/common/options.hpp b/source/tools/detect/net/PingTrace/src/common/options.hpp
index d59ac148fe5ed3e5d8b3f9f21e4c6dc40918de75..ac926eb199b019a8bb2cc48bf2bdcd6d0d75097d 100644
--- a/source/tools/detect/net/PingTrace/src/common/options.hpp
+++ b/source/tools/detect/net/PingTrace/src/common/options.hpp
@@ -118,6 +118,32 @@ struct options {
 
 		try {
 			app.parse(argc, argv);
+
+			if (this->max_count == 0) {
+                            std::cout<< "-C, --count Only the integer bigger than 0 is valid." <<std::endl;
+                            throw CLI::CallForHelp();
+                        }
+
+                        if (this->interval_us == 0) {
+                            std::cout<< "-i Only the integer bigger than 0 is valid." <<std::endl;
+                            throw CLI::CallForHelp();
+                        }
+
+                        if (this->runtime == 0) {
+                            std::cout<< "-t Only the integer bigger than 0 is valid." <<std::endl;
+                            throw CLI::CallForHelp();
+                        }
+
+                        if (this->log_max_size == 0) {
+                            std::cout<< "--logsize Only the integer bigger than 0 is valid." <<std::endl;
+                            throw CLI::CallForHelp();
+                        }
+
+                        if (this->log_max_backup == 0) {
+                            std::cout<< "--logbackup Only the integer bigger than 0 is valid." <<std::endl;
+                            throw CLI::CallForHelp();
+                        }
+
 			if (!this->ip.empty())
 			this->run_client = true;
 			if (this->help || (!this->run_client && !this->run_server))
@@ -139,4 +165,4 @@ struct options {
 
 }; // namespace pingtrace
 
-#endif
\ No newline at end of file
+#endif
diff --git a/source/tools/detect/virt/kvmexittime/bpf/kvmexittime.bpf.c b/source/tools/detect/virt/kvmexittime/bpf/kvmexittime.bpf.c
index 69c024ad1e0403e6a28183f4a2534fd469c2d68a..9bf4849eec8ccafe1fdf581ed5661e8ee67e8fc9 100644
--- a/source/tools/detect/virt/kvmexittime/bpf/kvmexittime.bpf.c
+++ b/source/tools/detect/virt/kvmexittime/bpf/kvmexittime.bpf.c
@@ -26,12 +26,12 @@ struct {
 	__type(value, struct kvm_exit_time);
 } counts SEC(".maps");
 
-struct trace_event_raw_kvm_entry {
+struct sysak_trace_event_raw_kvm_entry {
 	struct trace_entry ent;
     unsigned int vcpu_id;
 };
 
-struct trace_event_raw_kvm_exit {
+struct sysak_trace_event_raw_kvm_exit {
 	struct trace_entry ent;
     unsigned int exit_reason;
     unsigned long guest_rip;
@@ -65,7 +65,7 @@ bool filter(u32 tgid, u32 pid)
 }
 
 SEC("tp/kvm/kvm_exit")
-int handle__kvm_exit(struct trace_event_raw_kvm_exit *ctx) {
+int handle__kvm_exit(struct sysak_trace_event_raw_kvm_exit *ctx) {
     u64 current;
     u32 pid, tgid;
     struct kvm_exit_timestamps *ts, zero = {.kvm_exit_timestamp=0, .exit_reason=0};
@@ -92,7 +92,7 @@ int handle__kvm_exit(struct trace_event_raw_kvm_exit *ctx) {
 }
 
 SEC("tp/kvm/kvm_entry")
-int handle__kvm_entry(struct trace_event_raw_kvm_entry *ctx) {
+int handle__kvm_entry(struct sysak_trace_event_raw_kvm_entry *ctx) {
     u64 current;
     u32 pid, tgid;
     struct kvm_exit_timestamps *ts;