diff --git a/bpf/kprobe_pwru.c b/bpf/kprobe_pwru.c
index c91d0a87..73dbec0c 100644
--- a/bpf/kprobe_pwru.c
+++ b/bpf/kprobe_pwru.c
@@ -54,7 +54,7 @@ struct skb_meta {
 	u32 len;
 	u32 mtu;
 	u16 protocol;
-	u16 pad;
+	u32 cb[5];
 } __attribute__((packed));
 
 struct tuple {
@@ -143,7 +143,8 @@ struct config {
 	u8 output_shinfo: 1;
 	u8 output_stack: 1;
 	u8 output_caller: 1;
-	u8 output_unused: 2;
+	u8 output_cb: 1;
+	u8 output_unused: 1;
 	u8 is_set: 1;
 	u8 track_skb: 1;
 	u8 track_skb_by_stackid: 1;
@@ -443,6 +444,11 @@ set_output(void *ctx, struct sk_buff *skb, struct event_t *event) {
 	if (cfg->output_stack) {
 		event->print_stack_id = bpf_get_stackid(ctx, &print_stack_map, BPF_F_FAST_STACK_CMP);
 	}
+
+	if (cfg->output_cb) {
+		struct qdisc_skb_cb *cb = (struct qdisc_skb_cb *)&skb->cb;
+		bpf_probe_read_kernel(&event->meta.cb, sizeof(event->meta.cb), (void *)&cb->data);
+	}
 }
 
 static __noinline bool
diff --git a/internal/pwru/config.go b/internal/pwru/config.go
index 1f7d8b23..4fbc4532 100644
--- a/internal/pwru/config.go
+++ b/internal/pwru/config.go
@@ -22,6 +22,7 @@ const (
 	OutputShinfoMask
 	OutputStackMask
 	OutputCallerMask
+	OutputCbMask
 )
 
 const (
@@ -69,6 +70,9 @@ func GetConfig(flags *Flags) (cfg FilterCfg, err error) {
 	if flags.OutputCaller {
 		cfg.OutputFlags |= OutputCallerMask
 	}
+	if flags.FilterTraceTc {
+		cfg.OutputFlags |= OutputCbMask
+	}
 	if flags.FilterTrackSkb {
 		cfg.FilterFlags |= TrackSkbMask
 	}
diff --git a/internal/pwru/output.go b/internal/pwru/output.go
index 254b9064..35d15a5b 100644
--- a/internal/pwru/output.go
+++ b/internal/pwru/output.go
@@ -64,6 +64,7 @@ type jsonPrinter struct {
 	Proto       uint16      `json:"proto,omitempty"`
 	Mtu         uint32      `json:"mtu,omitempty"`
 	Len         uint32      `json:"len,omitempty"`
+	Cb          [5]uint32   `json:"cb,omitempty"`
 	Tuple       *jsonTuple  `json:"tuple,omitempty"`
 	Stack       interface{} `json:"stack,omitempty"`
 	SkbMetadata interface{} `json:"skb_metadata,omitempty"`
@@ -141,6 +142,9 @@ func (o *output) PrintHeader() {
 	}
 	if o.flags.OutputMeta {
 		fmt.Fprintf(o.writer, " %-10s %-8s %16s %-6s %-5s %-5s", "NETNS", "MARK/x", centerAlignString("IFACE", 16), "PROTO", "MTU", "LEN")
+		if o.flags.FilterTraceTc {
+			fmt.Fprintf(o.writer, " %-56s", "__sk_buff->cb[]")
+		}
 	}
 	if o.flags.OutputTuple {
 		fmt.Fprintf(o.writer, " %s", "TUPLE")
@@ -187,6 +191,9 @@ func (o *output) PrintJson(event *Event) {
 		d.Proto = byteorder.NetworkToHost16(event.Meta.Proto)
 		d.Mtu = event.Meta.MTU
 		d.Len = event.Meta.Len
+		if o.flags.FilterTraceTc {
+			d.Cb = event.Meta.Cb
+		}
 	}
 
 	if o.flags.OutputTuple {
@@ -330,6 +337,14 @@ func getMetaData(event *Event, o *output) (metaData string) {
 	return metaData
 }
 
+func getCb(event *Event) (cb string) {
+	res := []string{}
+	for _, val := range event.Meta.Cb {
+		res = append(res, fmt.Sprintf("0x%08X", val))
+	}
+	return fmt.Sprintf("[%s]", strings.Join(res, ","))
+}
+
 func getOutFuncName(o *output, event *Event, addr uint64) string {
 	var funcName string
 
@@ -410,6 +425,9 @@ func (o *output) Print(event *Event) {
 
 	if o.flags.OutputMeta {
 		fmt.Fprintf(o.writer, " %s", getMetaData(event, o))
+		if o.flags.FilterTraceTc {
+			fmt.Fprintf(o.writer, " %s", getCb(event))
+		}
 	}
 
 	if o.flags.OutputTuple {
diff --git a/internal/pwru/types.go b/internal/pwru/types.go
index b6276487..c75d419e 100644
--- a/internal/pwru/types.go
+++ b/internal/pwru/types.go
@@ -130,7 +130,7 @@ type Meta struct {
 	Len     uint32
 	MTU     uint32
 	Proto   uint16
-	Pad     uint16
+	Cb      [5]uint32
 }
 
 type StackData struct {