here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-05-27 19:06:23.488
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 8881   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 37149  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 175948 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 249618 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 335551 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 557691 | null     | null      | null    | unlabelled |         | 0     |
 | 557692 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 557693 | v1:4     | ethernet1 | 1.1.1.2 | 1019337    |         | 0     |
 | 557694 | v1:4     | ethernet1 | 1.1.1.2 | 1019338    |         | 0     |
 | 557695 | v1:4     | ethernet1 | 1.1.1.2 | 1019339    |         | 0     |
 | 557696 | null     | null      | null    | unlabelled |         | 0     |
 | 557697 | null     | null      | null    | unlabelled |         | 0     |
 | 557698 | null     | null      | null    | unlabelled |         | 0     |
 | 557699 | null     | null      | null    | unlabelled |         | 0     |
 | 557700 | null     | null      | null    | unlabelled |         | 0     |
 | 583912 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 584953 | null     | null      | null    | unlabelled |         | 0     |
 | 584954 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 584955 | v1:6     | ethernet1 | 1234::2 | 870775     |         | 0     |
 | 584956 | v1:6     | ethernet1 | 1234::2 | 870776     |         | 0     |
 | 584957 | v1:6     | ethernet1 | 1234::2 | 870777     |         | 0     |
 | 584958 | null     | null      | null    | unlabelled |         | 0     |
 | 584959 | null     | null      | null    | unlabelled |         | 0     |
 | 584960 | null     | null      | null    | unlabelled |         | 0     |
 | 584961 | null     | null      | null    | unlabelled |         | 0     |
 | 584962 | null     | null      | null    | unlabelled |         | 0     |
 | 631426 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 778332 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 913305 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 998901 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-05-27 19:06:23.565
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 19051   | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 69912   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 250092  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 290703  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 535942  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 540229  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 558380  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 591976  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 612443  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 831436  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 842916  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 870773  | null     | null      | null    | unlabelled |         | 0     |
 | 870774  | v1:6     | ethernet1 | 1234::1 | 584954     |         | 1280  |
 | 870775  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 870776  | v1:6     | ethernet2 | 1235::3 | 252453     |         | 640   |
 | 870777  | v1:6     | ethernet2 | 1235::3 | 252454     |         | 640   |
 | 870778  | null     | null      | null    | unlabelled |         | 0     |
 | 870779  | null     | null      | null    | unlabelled |         | 0     |
 | 870780  | null     | null      | null    | unlabelled |         | 0     |
 | 870781  | null     | null      | null    | unlabelled |         | 0     |
 | 870782  | null     | null      | null    | unlabelled |         | 0     |
 | 969187  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 1019335 | null     | null      | null    | unlabelled |         | 0     |
 | 1019336 | v1:4     | ethernet1 | 1.1.1.1 | 557692     |         | 1280  |
 | 1019337 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1019338 | v1:4     | ethernet2 | 1.1.2.3 | 770488     |         | 640   |
 | 1019339 | v1:4     | ethernet2 | 1.1.2.3 | 770489     |         | 640   |
 | 1019340 | null     | null      | null    | unlabelled |         | 0     |
 | 1019341 | null     | null      | null    | unlabelled |         | 0     |
 | 1019342 | null     | null      | null    | unlabelled |         | 0     |
 | 1019343 | null     | null      | null    | unlabelled |         | 0     |
 | 1019344 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-05-27 19:06:23.690
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 165397 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 166347 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 252450 | null     | null      | null    | unlabelled |         | 0     |
 | 252451 | v1:6     | ethernet1 | 1235::2 | 870774     |         | 640   |
 | 252452 | v1:6     | ethernet1 | 1235::2 | 870775     |         | 640   |
 | 252453 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 252454 | v1:6     | ethernet2 | 1236::4 | 1029455    |         | 1280  |
 | 252455 | null     | null      | null    | unlabelled |         | 0     |
 | 252456 | null     | null      | null    | unlabelled |         | 0     |
 | 252457 | null     | null      | null    | unlabelled |         | 0     |
 | 252458 | null     | null      | null    | unlabelled |         | 0     |
 | 252459 | null     | null      | null    | unlabelled |         | 0     |
 | 252813 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 405081 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 463860 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 546861 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 607947 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 630892 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 691721 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 770485 | null     | null      | null    | unlabelled |         | 0     |
 | 770486 | v1:4     | ethernet1 | 1.1.2.2 | 1019336    |         | 640   |
 | 770487 | v1:4     | ethernet1 | 1.1.2.2 | 1019337    |         | 640   |
 | 770488 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 770489 | v1:4     | ethernet2 | 1.1.3.4 | 38477      |         | 1280  |
 | 770490 | null     | null      | null    | unlabelled |         | 0     |
 | 770491 | null     | null      | null    | unlabelled |         | 0     |
 | 770492 | null     | null      | null    | unlabelled |         | 0     |
 | 770493 | null     | null      | null    | unlabelled |         | 0     |
 | 770494 | null     | null      | null    | unlabelled |         | 0     |
 | 812897 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 923668 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 938810 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-05-27 19:06:23.788
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 32767   | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 38473   | null     | null      | null    | unlabelled |         | 0     |
 | 38474   | v1:4     | ethernet1 | 1.1.3.3 | 770486     |         | 0     |
 | 38475   | v1:4     | ethernet1 | 1.1.3.3 | 770487     |         | 0     |
 | 38476   | v1:4     | ethernet1 | 1.1.3.3 | 770488     |         | 0     |
 | 38477   | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 38478   | null     | null      | null    | unlabelled |         | 0     |
 | 38479   | null     | null      | null    | unlabelled |         | 0     |
 | 38480   | null     | null      | null    | unlabelled |         | 0     |
 | 38481   | null     | null      | null    | unlabelled |         | 0     |
 | 38482   | null     | null      | null    | unlabelled |         | 0     |
 | 113228  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 161184  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 287347  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 308757  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 380727  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 592760  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 660778  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 668267  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1017426 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1029451 | null     | null      | null    | unlabelled |         | 0     |
 | 1029452 | v1:6     | ethernet1 | 1236::3 | 252451     |         | 0     |
 | 1029453 | v1:6     | ethernet1 | 1236::3 | 252452     |         | 0     |
 | 1029454 | v1:6     | ethernet1 | 1236::3 | 252453     |         | 0     |
 | 1029455 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 1029456 | null     | null      | null    | unlabelled |         | 0     |
 | 1029457 | null     | null      | null    | unlabelled |         | 0     |
 | 1029458 | null     | null      | null    | unlabelled |         | 0     |
 | 1029459 | null     | null      | null    | unlabelled |         | 0     |
 | 1029460 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#