here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2023-08-15 03:23:32.207
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 72217  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 242021 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 355224 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 610425 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 611962 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 622532 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 652061 | v1:4     | null  | null | unlabelled | bier    | 520   |
 | 737988 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 794809 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 933558 | v1:6     | null  | null | unlabelled | bier    | 520   |
 |________|__________|_______|______|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2023-08-15 03:23:32.287
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 30149  | v1:4     | null  | null | unlabelled | bier    | 1352  |
 | 179021 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 290429 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 323936 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 419694 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 445011 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 452618 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 452757 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 597874 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 683446 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 |________|__________|_______|______|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2023-08-15 03:23:32.413
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 40852  | tester:4 | null  | null | unlabelled | local   | 0     |
 | 122068 | v1:4     | null  | null | unlabelled | bier    | 1352  |
 | 284688 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 511222 | v1:6     | null  | null | unlabelled | bier    | 1040  |
 | 736312 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 789472 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 798115 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 831145 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 849357 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 898162 | tester:6 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2023-08-15 03:23:32.506
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~|~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface | hop  | label      | targets | bytes |
 |--------|----------|-------|------|------------|---------|-------|
 | 40139  | v1:4     | null  | null | unlabelled | bier    | 832   |
 | 109322 | v1:4     | null  | null | unlabelled | local   | 0     |
 | 113321 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 168413 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 211730 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 223017 | tester:4 | null  | null | unlabelled | local   | 0     |
 | 229647 | tester:6 | null  | null | unlabelled | local   | 0     |
 | 472059 | v1:6     | null  | null | unlabelled | bier    | 520   |
 | 621465 | v1:6     | null  | null | unlabelled | local   | 0     |
 | 874338 | tester:4 | null  | null | unlabelled | local   | 0     |
 |________|__________|_______|______|____________|_________|_______|
r4#
r4#