here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 13734  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 176931 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 385248 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 417068 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 592613 | null     | null      | null    | unlabelled |         | 0     |
 | 592614 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 592615 | v1:4     | ethernet1 | 1.1.1.2 | 834562     |         | 0     |
 | 592616 | v1:4     | ethernet1 | 1.1.1.2 | 834563     |         | 0     |
 | 592617 | v1:4     | ethernet1 | 1.1.1.2 | 834564     |         | 0     |
 | 592618 | null     | null      | null    | unlabelled |         | 0     |
 | 592619 | null     | null      | null    | unlabelled |         | 0     |
 | 592620 | null     | null      | null    | unlabelled |         | 0     |
 | 592621 | null     | null      | null    | unlabelled |         | 0     |
 | 592622 | null     | null      | null    | unlabelled |         | 0     |
 | 726965 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 774961 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 989822 | null     | null      | null    | unlabelled |         | 0     |
 | 989823 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 989824 | v1:6     | ethernet1 | 1234::2 | 806777     |         | 0     |
 | 989825 | v1:6     | ethernet1 | 1234::2 | 806778     |         | 0     |
 | 989826 | v1:6     | ethernet1 | 1234::2 | 806779     |         | 0     |
 | 989827 | null     | null      | null    | unlabelled |         | 0     |
 | 989828 | null     | null      | null    | unlabelled |         | 0     |
 | 989829 | null     | null      | null    | unlabelled |         | 0     |
 | 989830 | null     | null      | null    | unlabelled |         | 0     |
 | 989831 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 157593 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 205766 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 377407 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 387635 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 661400 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 748917 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 776195 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 806775 | null     | null      | null    | unlabelled |         | 0     |
 | 806776 | v1:6     | ethernet1 | 1234::1 | 989823     |         | 1280  |
 | 806777 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 806778 | v1:6     | ethernet2 | 1235::3 | 808443     |         | 640   |
 | 806779 | v1:6     | ethernet2 | 1235::3 | 808444     |         | 640   |
 | 806780 | null     | null      | null    | unlabelled |         | 0     |
 | 806781 | null     | null      | null    | unlabelled |         | 0     |
 | 806782 | null     | null      | null    | unlabelled |         | 0     |
 | 806783 | null     | null      | null    | unlabelled |         | 0     |
 | 806784 | null     | null      | null    | unlabelled |         | 0     |
 | 834560 | null     | null      | null    | unlabelled |         | 0     |
 | 834561 | v1:4     | ethernet1 | 1.1.1.1 | 592614     |         | 1280  |
 | 834562 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 834563 | v1:4     | ethernet2 | 1.1.2.3 | 108637     |         | 640   |
 | 834564 | v1:4     | ethernet2 | 1.1.2.3 | 108638     |         | 640   |
 | 834565 | null     | null      | null    | unlabelled |         | 0     |
 | 834566 | null     | null      | null    | unlabelled |         | 0     |
 | 834567 | null     | null      | null    | unlabelled |         | 0     |
 | 834568 | null     | null      | null    | unlabelled |         | 0     |
 | 834569 | null     | null      | null    | unlabelled |         | 0     |
 | 993789 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 108634 | null     | null      | null    | unlabelled |         | 0     |
 | 108635 | v1:4     | ethernet1 | 1.1.2.2 | 834561     |         | 640   |
 | 108636 | v1:4     | ethernet1 | 1.1.2.2 | 834562     |         | 640   |
 | 108637 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 108638 | v1:4     | ethernet2 | 1.1.3.4 | 797921     |         | 1280  |
 | 108639 | null     | null      | null    | unlabelled |         | 0     |
 | 108640 | null     | null      | null    | unlabelled |         | 0     |
 | 108641 | null     | null      | null    | unlabelled |         | 0     |
 | 108642 | null     | null      | null    | unlabelled |         | 0     |
 | 108643 | null     | null      | null    | unlabelled |         | 0     |
 | 130987 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 248485 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 402213 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 566704 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 678009 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 808440 | null     | null      | null    | unlabelled |         | 0     |
 | 808441 | v1:6     | ethernet1 | 1235::2 | 806776     |         | 640   |
 | 808442 | v1:6     | ethernet1 | 1235::2 | 806777     |         | 640   |
 | 808443 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 808444 | v1:6     | ethernet2 | 1236::4 | 31645      |         | 1280  |
 | 808445 | null     | null      | null    | unlabelled |         | 0     |
 | 808446 | null     | null      | null    | unlabelled |         | 0     |
 | 808447 | null     | null      | null    | unlabelled |         | 0     |
 | 808448 | null     | null      | null    | unlabelled |         | 0     |
 | 808449 | null     | null      | null    | unlabelled |         | 0     |
 | 835357 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 850928 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 977314 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 31641  | null     | null      | null    | unlabelled |         | 0     |
 | 31642  | v1:6     | ethernet1 | 1236::3 | 808441     |         | 0     |
 | 31643  | v1:6     | ethernet1 | 1236::3 | 808442     |         | 0     |
 | 31644  | v1:6     | ethernet1 | 1236::3 | 808443     |         | 0     |
 | 31645  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 31646  | null     | null      | null    | unlabelled |         | 0     |
 | 31647  | null     | null      | null    | unlabelled |         | 0     |
 | 31648  | null     | null      | null    | unlabelled |         | 0     |
 | 31649  | null     | null      | null    | unlabelled |         | 0     |
 | 31650  | null     | null      | null    | unlabelled |         | 0     |
 | 198993 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 270259 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 472619 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 791795 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 797917 | null     | null      | null    | unlabelled |         | 0     |
 | 797918 | v1:4     | ethernet1 | 1.1.3.3 | 108635     |         | 0     |
 | 797919 | v1:4     | ethernet1 | 1.1.3.3 | 108636     |         | 0     |
 | 797920 | v1:4     | ethernet1 | 1.1.3.3 | 108637     |         | 0     |
 | 797921 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 797922 | null     | null      | null    | unlabelled |         | 0     |
 | 797923 | null     | null      | null    | unlabelled |         | 0     |
 | 797924 | null     | null      | null    | unlabelled |         | 0     |
 | 797925 | null     | null      | null    | unlabelled |         | 0     |
 | 797926 | null     | null      | null    | unlabelled |         | 0     |
 | 844867 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 993269 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#