here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 33489  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 164447 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 170055 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 391309 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 549285 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 756484 | null     | null      | null    | unlabelled |         | 0     |
 | 756485 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 756486 | v1:4     | ethernet1 | 1.1.1.2 | 912011     |         | 0     |
 | 756487 | v1:4     | ethernet1 | 1.1.1.2 | 912012     |         | 0     |
 | 756488 | v1:4     | ethernet1 | 1.1.1.2 | 912013     |         | 0     |
 | 756489 | null     | null      | null    | unlabelled |         | 0     |
 | 756490 | null     | null      | null    | unlabelled |         | 0     |
 | 756491 | null     | null      | null    | unlabelled |         | 0     |
 | 756492 | null     | null      | null    | unlabelled |         | 0     |
 | 756493 | null     | null      | null    | unlabelled |         | 0     |
 | 886300 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 887203 | null     | null      | null    | unlabelled |         | 0     |
 | 887204 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 887205 | v1:6     | ethernet1 | 1234::2 | 820984     |         | 0     |
 | 887206 | v1:6     | ethernet1 | 1234::2 | 820985     |         | 0     |
 | 887207 | v1:6     | ethernet1 | 1234::2 | 820986     |         | 0     |
 | 887208 | null     | null      | null    | unlabelled |         | 0     |
 | 887209 | null     | null      | null    | unlabelled |         | 0     |
 | 887210 | null     | null      | null    | unlabelled |         | 0     |
 | 887211 | null     | null      | null    | unlabelled |         | 0     |
 | 887212 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 81206  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 133455 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 169925 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 186718 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 603478 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 679878 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 806721 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 820982 | null     | null      | null    | unlabelled |         | 0     |
 | 820983 | v1:6     | ethernet1 | 1234::1 | 887204     |         | 1280  |
 | 820984 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 820985 | v1:6     | ethernet2 | 1235::3 | 339164     |         | 640   |
 | 820986 | v1:6     | ethernet2 | 1235::3 | 339165     |         | 640   |
 | 820987 | null     | null      | null    | unlabelled |         | 0     |
 | 820988 | null     | null      | null    | unlabelled |         | 0     |
 | 820989 | null     | null      | null    | unlabelled |         | 0     |
 | 820990 | null     | null      | null    | unlabelled |         | 0     |
 | 820991 | null     | null      | null    | unlabelled |         | 0     |
 | 912009 | null     | null      | null    | unlabelled |         | 0     |
 | 912010 | v1:4     | ethernet1 | 1.1.1.1 | 756485     |         | 1280  |
 | 912011 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 912012 | v1:4     | ethernet2 | 1.1.2.3 | 610357     |         | 640   |
 | 912013 | v1:4     | ethernet2 | 1.1.2.3 | 610358     |         | 640   |
 | 912014 | null     | null      | null    | unlabelled |         | 0     |
 | 912015 | null     | null      | null    | unlabelled |         | 0     |
 | 912016 | null     | null      | null    | unlabelled |         | 0     |
 | 912017 | null     | null      | null    | unlabelled |         | 0     |
 | 912018 | null     | null      | null    | unlabelled |         | 0     |
 | 960718 | v1:4     | ethernet2 | 1.1.2.3 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 281863 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 339161 | null     | null      | null    | unlabelled |         | 0     |
 | 339162 | v1:6     | ethernet1 | 1235::2 | 820983     |         | 640   |
 | 339163 | v1:6     | ethernet1 | 1235::2 | 820984     |         | 640   |
 | 339164 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 339165 | v1:6     | ethernet2 | 1236::4 | 557025     |         | 1280  |
 | 339166 | null     | null      | null    | unlabelled |         | 0     |
 | 339167 | null     | null      | null    | unlabelled |         | 0     |
 | 339168 | null     | null      | null    | unlabelled |         | 0     |
 | 339169 | null     | null      | null    | unlabelled |         | 0     |
 | 339170 | null     | null      | null    | unlabelled |         | 0     |
 | 383807 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 388146 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 565009 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 610354 | null     | null      | null    | unlabelled |         | 0     |
 | 610355 | v1:4     | ethernet1 | 1.1.2.2 | 912010     |         | 640   |
 | 610356 | v1:4     | ethernet1 | 1.1.2.2 | 912011     |         | 640   |
 | 610357 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 610358 | v1:4     | ethernet2 | 1.1.3.4 | 294872     |         | 1280  |
 | 610359 | null     | null      | null    | unlabelled |         | 0     |
 | 610360 | null     | null      | null    | unlabelled |         | 0     |
 | 610361 | null     | null      | null    | unlabelled |         | 0     |
 | 610362 | null     | null      | null    | unlabelled |         | 0     |
 | 610363 | null     | null      | null    | unlabelled |         | 0     |
 | 722598 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 853427 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 903928 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 973471 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 78192  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 274946 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 294868 | null     | null      | null    | unlabelled |         | 0     |
 | 294869 | v1:4     | ethernet1 | 1.1.3.3 | 610355     |         | 0     |
 | 294870 | v1:4     | ethernet1 | 1.1.3.3 | 610356     |         | 0     |
 | 294871 | v1:4     | ethernet1 | 1.1.3.3 | 610357     |         | 0     |
 | 294872 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 294873 | null     | null      | null    | unlabelled |         | 0     |
 | 294874 | null     | null      | null    | unlabelled |         | 0     |
 | 294875 | null     | null      | null    | unlabelled |         | 0     |
 | 294876 | null     | null      | null    | unlabelled |         | 0     |
 | 294877 | null     | null      | null    | unlabelled |         | 0     |
 | 541694 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 557021 | null     | null      | null    | unlabelled |         | 0     |
 | 557022 | v1:6     | ethernet1 | 1236::3 | 339162     |         | 0     |
 | 557023 | v1:6     | ethernet1 | 1236::3 | 339163     |         | 0     |
 | 557024 | v1:6     | ethernet1 | 1236::3 | 339164     |         | 0     |
 | 557025 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 557026 | null     | null      | null    | unlabelled |         | 0     |
 | 557027 | null     | null      | null    | unlabelled |         | 0     |
 | 557028 | null     | null      | null    | unlabelled |         | 0     |
 | 557029 | null     | null      | null    | unlabelled |         | 0     |
 | 557030 | null     | null      | null    | unlabelled |         | 0     |
 | 861172 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 948870 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 953612 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#