here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2023-10-06 02:07:41.878
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 104249  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 266793  | null     | null      | null    | unlabelled |         | 0     |
 | 266794  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 266795  | v1:6     | ethernet1 | 1234::2 | 845464     |         | 0     |
 | 266796  | v1:6     | ethernet1 | 1234::2 | 845465     |         | 0     |
 | 266797  | v1:6     | ethernet1 | 1234::2 | 845466     |         | 0     |
 | 266798  | null     | null      | null    | unlabelled |         | 0     |
 | 266799  | null     | null      | null    | unlabelled |         | 0     |
 | 266800  | null     | null      | null    | unlabelled |         | 0     |
 | 266801  | null     | null      | null    | unlabelled |         | 0     |
 | 266802  | null     | null      | null    | unlabelled |         | 0     |
 | 396405  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 504871  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 506105  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 641893  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 918308  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 921057  | null     | null      | null    | unlabelled |         | 0     |
 | 921058  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 921059  | v1:4     | ethernet1 | 1.1.1.2 | 253359     |         | 0     |
 | 921060  | v1:4     | ethernet1 | 1.1.1.2 | 253360     |         | 0     |
 | 921061  | v1:4     | ethernet1 | 1.1.1.2 | 253361     |         | 0     |
 | 921062  | null     | null      | null    | unlabelled |         | 0     |
 | 921063  | null     | null      | null    | unlabelled |         | 0     |
 | 921064  | null     | null      | null    | unlabelled |         | 0     |
 | 921065  | null     | null      | null    | unlabelled |         | 0     |
 | 921066  | null     | null      | null    | unlabelled |         | 0     |
 | 928262  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 940615  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1007562 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1028724 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2023-10-06 02:07:41.981
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 24932  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 160170 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 219940 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 250472 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 253357 | null     | null      | null    | unlabelled |         | 0     |
 | 253358 | v1:4     | ethernet1 | 1.1.1.1 | 921058     |         | 1280  |
 | 253359 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 253360 | v1:4     | ethernet2 | 1.1.2.3 | 865008     |         | 640   |
 | 253361 | v1:4     | ethernet2 | 1.1.2.3 | 865009     |         | 640   |
 | 253362 | null     | null      | null    | unlabelled |         | 0     |
 | 253363 | null     | null      | null    | unlabelled |         | 0     |
 | 253364 | null     | null      | null    | unlabelled |         | 0     |
 | 253365 | null     | null      | null    | unlabelled |         | 0     |
 | 253366 | null     | null      | null    | unlabelled |         | 0     |
 | 397427 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 411659 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 472723 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 621157 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 683379 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 845462 | null     | null      | null    | unlabelled |         | 0     |
 | 845463 | v1:6     | ethernet1 | 1234::1 | 266794     |         | 1280  |
 | 845464 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 845465 | v1:6     | ethernet2 | 1235::3 | 151630     |         | 640   |
 | 845466 | v1:6     | ethernet2 | 1235::3 | 151631     |         | 640   |
 | 845467 | null     | null      | null    | unlabelled |         | 0     |
 | 845468 | null     | null      | null    | unlabelled |         | 0     |
 | 845469 | null     | null      | null    | unlabelled |         | 0     |
 | 845470 | null     | null      | null    | unlabelled |         | 0     |
 | 845471 | null     | null      | null    | unlabelled |         | 0     |
 | 910217 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 910242 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 986009 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2023-10-06 02:07:42.081
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 151627  | null     | null      | null    | unlabelled |         | 0     |
 | 151628  | v1:6     | ethernet1 | 1235::2 | 845463     |         | 640   |
 | 151629  | v1:6     | ethernet1 | 1235::2 | 845464     |         | 640   |
 | 151630  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 151631  | v1:6     | ethernet2 | 1236::4 | 394321     |         | 1280  |
 | 151632  | null     | null      | null    | unlabelled |         | 0     |
 | 151633  | null     | null      | null    | unlabelled |         | 0     |
 | 151634  | null     | null      | null    | unlabelled |         | 0     |
 | 151635  | null     | null      | null    | unlabelled |         | 0     |
 | 151636  | null     | null      | null    | unlabelled |         | 0     |
 | 456230  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 468024  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 471664  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 478292  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 479457  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 489332  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 499392  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 584894  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 633183  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 645883  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 865005  | null     | null      | null    | unlabelled |         | 0     |
 | 865006  | v1:4     | ethernet1 | 1.1.2.2 | 253358     |         | 640   |
 | 865007  | v1:4     | ethernet1 | 1.1.2.2 | 253359     |         | 640   |
 | 865008  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 865009  | v1:4     | ethernet2 | 1.1.3.4 | 632853     |         | 1280  |
 | 865010  | null     | null      | null    | unlabelled |         | 0     |
 | 865011  | null     | null      | null    | unlabelled |         | 0     |
 | 865012  | null     | null      | null    | unlabelled |         | 0     |
 | 865013  | null     | null      | null    | unlabelled |         | 0     |
 | 865014  | null     | null      | null    | unlabelled |         | 0     |
 | 1017007 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1048000 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2023-10-06 02:07:42.188
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 129007  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 377723  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 394317  | null     | null      | null    | unlabelled |         | 0     |
 | 394318  | v1:6     | ethernet1 | 1236::3 | 151628     |         | 0     |
 | 394319  | v1:6     | ethernet1 | 1236::3 | 151629     |         | 0     |
 | 394320  | v1:6     | ethernet1 | 1236::3 | 151630     |         | 0     |
 | 394321  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 394322  | null     | null      | null    | unlabelled |         | 0     |
 | 394323  | null     | null      | null    | unlabelled |         | 0     |
 | 394324  | null     | null      | null    | unlabelled |         | 0     |
 | 394325  | null     | null      | null    | unlabelled |         | 0     |
 | 394326  | null     | null      | null    | unlabelled |         | 0     |
 | 595998  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 607732  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 615650  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 632849  | null     | null      | null    | unlabelled |         | 0     |
 | 632850  | v1:4     | ethernet1 | 1.1.3.3 | 865006     |         | 0     |
 | 632851  | v1:4     | ethernet1 | 1.1.3.3 | 865007     |         | 0     |
 | 632852  | v1:4     | ethernet1 | 1.1.3.3 | 865008     |         | 0     |
 | 632853  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 632854  | null     | null      | null    | unlabelled |         | 0     |
 | 632855  | null     | null      | null    | unlabelled |         | 0     |
 | 632856  | null     | null      | null    | unlabelled |         | 0     |
 | 632857  | null     | null      | null    | unlabelled |         | 0     |
 | 632858  | null     | null      | null    | unlabelled |         | 0     |
 | 635625  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 674001  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 930923  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 957805  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1005033 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#