here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 251669 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 311239 | null     | null      | null    | unlabelled |         | 0     |
 | 311240 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 311241 | v1:6     | ethernet1 | 1234::2 | 535539     |         | 0     |
 | 311242 | v1:6     | ethernet1 | 1234::2 | 535540     |         | 0     |
 | 311243 | v1:6     | ethernet1 | 1234::2 | 535541     |         | 0     |
 | 311244 | null     | null      | null    | unlabelled |         | 0     |
 | 311245 | null     | null      | null    | unlabelled |         | 0     |
 | 311246 | null     | null      | null    | unlabelled |         | 0     |
 | 311247 | null     | null      | null    | unlabelled |         | 0     |
 | 311248 | null     | null      | null    | unlabelled |         | 0     |
 | 425898 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 471559 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 505812 | null     | null      | null    | unlabelled |         | 0     |
 | 505813 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 505814 | v1:4     | ethernet1 | 1.1.1.2 | 1024390    |         | 0     |
 | 505815 | v1:4     | ethernet1 | 1.1.1.2 | 1024391    |         | 0     |
 | 505816 | v1:4     | ethernet1 | 1.1.1.2 | 1024392    |         | 0     |
 | 505817 | null     | null      | null    | unlabelled |         | 0     |
 | 505818 | null     | null      | null    | unlabelled |         | 0     |
 | 505819 | null     | null      | null    | unlabelled |         | 0     |
 | 505820 | null     | null      | null    | unlabelled |         | 0     |
 | 505821 | null     | null      | null    | unlabelled |         | 0     |
 | 592082 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 596612 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 980136 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 56882   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 152801  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 195136  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 197016  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 535537  | null     | null      | null    | unlabelled |         | 0     |
 | 535538  | v1:6     | ethernet1 | 1234::1 | 311240     |         | 1280  |
 | 535539  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 535540  | v1:6     | ethernet2 | 1235::3 | 373670     |         | 640   |
 | 535541  | v1:6     | ethernet2 | 1235::3 | 373671     |         | 640   |
 | 535542  | null     | null      | null    | unlabelled |         | 0     |
 | 535543  | null     | null      | null    | unlabelled |         | 0     |
 | 535544  | null     | null      | null    | unlabelled |         | 0     |
 | 535545  | null     | null      | null    | unlabelled |         | 0     |
 | 535546  | null     | null      | null    | unlabelled |         | 0     |
 | 558229  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 609014  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 793025  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 839097  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1024388 | null     | null      | null    | unlabelled |         | 0     |
 | 1024389 | v1:4     | ethernet1 | 1.1.1.1 | 505813     |         | 1280  |
 | 1024390 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1024391 | v1:4     | ethernet2 | 1.1.2.3 | 332804     |         | 640   |
 | 1024392 | v1:4     | ethernet2 | 1.1.2.3 | 332805     |         | 640   |
 | 1024393 | null     | null      | null    | unlabelled |         | 0     |
 | 1024394 | null     | null      | null    | unlabelled |         | 0     |
 | 1024395 | null     | null      | null    | unlabelled |         | 0     |
 | 1024396 | null     | null      | null    | unlabelled |         | 0     |
 | 1024397 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 11347  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 16603  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 332801 | null     | null      | null    | unlabelled |         | 0     |
 | 332802 | v1:4     | ethernet1 | 1.1.2.2 | 1024389    |         | 640   |
 | 332803 | v1:4     | ethernet1 | 1.1.2.2 | 1024390    |         | 640   |
 | 332804 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 332805 | v1:4     | ethernet2 | 1.1.3.4 | 585095     |         | 1280  |
 | 332806 | null     | null      | null    | unlabelled |         | 0     |
 | 332807 | null     | null      | null    | unlabelled |         | 0     |
 | 332808 | null     | null      | null    | unlabelled |         | 0     |
 | 332809 | null     | null      | null    | unlabelled |         | 0     |
 | 332810 | null     | null      | null    | unlabelled |         | 0     |
 | 373667 | null     | null      | null    | unlabelled |         | 0     |
 | 373668 | v1:6     | ethernet1 | 1235::2 | 535538     |         | 640   |
 | 373669 | v1:6     | ethernet1 | 1235::2 | 535539     |         | 640   |
 | 373670 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 373671 | v1:6     | ethernet2 | 1236::4 | 597197     |         | 1280  |
 | 373672 | null     | null      | null    | unlabelled |         | 0     |
 | 373673 | null     | null      | null    | unlabelled |         | 0     |
 | 373674 | null     | null      | null    | unlabelled |         | 0     |
 | 373675 | null     | null      | null    | unlabelled |         | 0     |
 | 373676 | null     | null      | null    | unlabelled |         | 0     |
 | 417230 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 460828 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 647047 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 776033 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 845864 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 890089 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 209200  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 388425  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 585091  | null     | null      | null    | unlabelled |         | 0     |
 | 585092  | v1:4     | ethernet1 | 1.1.3.3 | 332802     |         | 0     |
 | 585093  | v1:4     | ethernet1 | 1.1.3.3 | 332803     |         | 0     |
 | 585094  | v1:4     | ethernet1 | 1.1.3.3 | 332804     |         | 0     |
 | 585095  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 585096  | null     | null      | null    | unlabelled |         | 0     |
 | 585097  | null     | null      | null    | unlabelled |         | 0     |
 | 585098  | null     | null      | null    | unlabelled |         | 0     |
 | 585099  | null     | null      | null    | unlabelled |         | 0     |
 | 585100  | null     | null      | null    | unlabelled |         | 0     |
 | 595428  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 597193  | null     | null      | null    | unlabelled |         | 0     |
 | 597194  | v1:6     | ethernet1 | 1236::3 | 373668     |         | 0     |
 | 597195  | v1:6     | ethernet1 | 1236::3 | 373669     |         | 0     |
 | 597196  | v1:6     | ethernet1 | 1236::3 | 373670     |         | 0     |
 | 597197  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 597198  | null     | null      | null    | unlabelled |         | 0     |
 | 597199  | null     | null      | null    | unlabelled |         | 0     |
 | 597200  | null     | null      | null    | unlabelled |         | 0     |
 | 597201  | null     | null      | null    | unlabelled |         | 0     |
 | 597202  | null     | null      | null    | unlabelled |         | 0     |
 | 724346  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 856226  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 1000788 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#