here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-07-04 18:01:30.626
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 50552   | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 73402   | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 129256  | null     | null      | null    | unlabelled |         | 0     |
 | 129257  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 129258  | v1:4     | ethernet1 | 1.1.1.2 | 673000     |         | 0     |
 | 129259  | v1:4     | ethernet1 | 1.1.1.2 | 673001     |         | 0     |
 | 129260  | v1:4     | ethernet1 | 1.1.1.2 | 673002     |         | 0     |
 | 129261  | null     | null      | null    | unlabelled |         | 0     |
 | 129262  | null     | null      | null    | unlabelled |         | 0     |
 | 129263  | null     | null      | null    | unlabelled |         | 0     |
 | 129264  | null     | null      | null    | unlabelled |         | 0     |
 | 129265  | null     | null      | null    | unlabelled |         | 0     |
 | 367134  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 500362  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 536644  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 646084  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 690376  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 702175  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 717269  | null     | null      | null    | unlabelled |         | 0     |
 | 717270  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 717271  | v1:6     | ethernet1 | 1234::2 | 225878     |         | 0     |
 | 717272  | v1:6     | ethernet1 | 1234::2 | 225879     |         | 0     |
 | 717273  | v1:6     | ethernet1 | 1234::2 | 225880     |         | 0     |
 | 717274  | null     | null      | null    | unlabelled |         | 0     |
 | 717275  | null     | null      | null    | unlabelled |         | 0     |
 | 717276  | null     | null      | null    | unlabelled |         | 0     |
 | 717277  | null     | null      | null    | unlabelled |         | 0     |
 | 717278  | null     | null      | null    | unlabelled |         | 0     |
 | 964289  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1027260 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-07-04 18:01:30.715
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 111141  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 117241  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 225876  | null     | null      | null    | unlabelled |         | 0     |
 | 225877  | v1:6     | ethernet1 | 1234::1 | 717270     |         | 1280  |
 | 225878  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 225879  | v1:6     | ethernet2 | 1235::3 | 513020     |         | 640   |
 | 225880  | v1:6     | ethernet2 | 1235::3 | 513021     |         | 640   |
 | 225881  | null     | null      | null    | unlabelled |         | 0     |
 | 225882  | null     | null      | null    | unlabelled |         | 0     |
 | 225883  | null     | null      | null    | unlabelled |         | 0     |
 | 225884  | null     | null      | null    | unlabelled |         | 0     |
 | 225885  | null     | null      | null    | unlabelled |         | 0     |
 | 359625  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 427299  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 506396  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 536379  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 672998  | null     | null      | null    | unlabelled |         | 0     |
 | 672999  | v1:4     | ethernet1 | 1.1.1.1 | 129257     |         | 1280  |
 | 673000  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 673001  | v1:4     | ethernet2 | 1.1.2.3 | 843068     |         | 640   |
 | 673002  | v1:4     | ethernet2 | 1.1.2.3 | 843069     |         | 640   |
 | 673003  | null     | null      | null    | unlabelled |         | 0     |
 | 673004  | null     | null      | null    | unlabelled |         | 0     |
 | 673005  | null     | null      | null    | unlabelled |         | 0     |
 | 673006  | null     | null      | null    | unlabelled |         | 0     |
 | 673007  | null     | null      | null    | unlabelled |         | 0     |
 | 703881  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 705213  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 895696  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 900747  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 945603  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1031508 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-07-04 18:01:30.840
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 40976   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 78037   | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 108185  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 245140  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 382250  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 388456  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 397825  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 513017  | null     | null      | null    | unlabelled |         | 0     |
 | 513018  | v1:6     | ethernet1 | 1235::2 | 225877     |         | 640   |
 | 513019  | v1:6     | ethernet1 | 1235::2 | 225878     |         | 640   |
 | 513020  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 513021  | v1:6     | ethernet2 | 1236::4 | 415643     |         | 1280  |
 | 513022  | null     | null      | null    | unlabelled |         | 0     |
 | 513023  | null     | null      | null    | unlabelled |         | 0     |
 | 513024  | null     | null      | null    | unlabelled |         | 0     |
 | 513025  | null     | null      | null    | unlabelled |         | 0     |
 | 513026  | null     | null      | null    | unlabelled |         | 0     |
 | 599167  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 736189  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 834316  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 843065  | null     | null      | null    | unlabelled |         | 0     |
 | 843066  | v1:4     | ethernet1 | 1.1.2.2 | 672999     |         | 640   |
 | 843067  | v1:4     | ethernet1 | 1.1.2.2 | 673000     |         | 640   |
 | 843068  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 843069  | v1:4     | ethernet2 | 1.1.3.4 | 685252     |         | 1280  |
 | 843070  | null     | null      | null    | unlabelled |         | 0     |
 | 843071  | null     | null      | null    | unlabelled |         | 0     |
 | 843072  | null     | null      | null    | unlabelled |         | 0     |
 | 843073  | null     | null      | null    | unlabelled |         | 0     |
 | 843074  | null     | null      | null    | unlabelled |         | 0     |
 | 967334  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1008429 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-07-04 18:01:30.927
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 77084  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 111337 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 149899 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 251753 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 268266 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 415639 | null     | null      | null    | unlabelled |         | 0     |
 | 415640 | v1:6     | ethernet1 | 1236::3 | 513018     |         | 0     |
 | 415641 | v1:6     | ethernet1 | 1236::3 | 513019     |         | 0     |
 | 415642 | v1:6     | ethernet1 | 1236::3 | 513020     |         | 0     |
 | 415643 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 415644 | null     | null      | null    | unlabelled |         | 0     |
 | 415645 | null     | null      | null    | unlabelled |         | 0     |
 | 415646 | null     | null      | null    | unlabelled |         | 0     |
 | 415647 | null     | null      | null    | unlabelled |         | 0     |
 | 415648 | null     | null      | null    | unlabelled |         | 0     |
 | 419393 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 463207 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 487070 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 555963 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 685248 | null     | null      | null    | unlabelled |         | 0     |
 | 685249 | v1:4     | ethernet1 | 1.1.3.3 | 843066     |         | 0     |
 | 685250 | v1:4     | ethernet1 | 1.1.3.3 | 843067     |         | 0     |
 | 685251 | v1:4     | ethernet1 | 1.1.3.3 | 843068     |         | 0     |
 | 685252 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 685253 | null     | null      | null    | unlabelled |         | 0     |
 | 685254 | null     | null      | null    | unlabelled |         | 0     |
 | 685255 | null     | null      | null    | unlabelled |         | 0     |
 | 685256 | null     | null      | null    | unlabelled |         | 0     |
 | 685257 | null     | null      | null    | unlabelled |         | 0     |
 | 766224 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#