here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 217100 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 239580 | null     | null      | null    | unlabelled |         | 0     |
 | 239581 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 239582 | v1:6     | ethernet1 | 1234::2 | 835717     |         | 0     |
 | 239583 | v1:6     | ethernet1 | 1234::2 | 835718     |         | 0     |
 | 239584 | v1:6     | ethernet1 | 1234::2 | 835719     |         | 0     |
 | 239585 | null     | null      | null    | unlabelled |         | 0     |
 | 239586 | null     | null      | null    | unlabelled |         | 0     |
 | 239587 | null     | null      | null    | unlabelled |         | 0     |
 | 239588 | null     | null      | null    | unlabelled |         | 0     |
 | 239589 | null     | null      | null    | unlabelled |         | 0     |
 | 670269 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 723894 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 786235 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 807348 | null     | null      | null    | unlabelled |         | 0     |
 | 807349 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 807350 | v1:4     | ethernet1 | 1.1.1.2 | 566004     |         | 0     |
 | 807351 | v1:4     | ethernet1 | 1.1.1.2 | 566005     |         | 0     |
 | 807352 | v1:4     | ethernet1 | 1.1.1.2 | 566006     |         | 0     |
 | 807353 | null     | null      | null    | unlabelled |         | 0     |
 | 807354 | null     | null      | null    | unlabelled |         | 0     |
 | 807355 | null     | null      | null    | unlabelled |         | 0     |
 | 807356 | null     | null      | null    | unlabelled |         | 0     |
 | 807357 | null     | null      | null    | unlabelled |         | 0     |
 | 901112 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 966724 | tester:4 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 229155 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 307368 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 561607 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 566002 | null     | null      | null    | unlabelled |         | 0     |
 | 566003 | v1:4     | ethernet1 | 1.1.1.1 | 807349     |         | 1280  |
 | 566004 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 566005 | v1:4     | ethernet2 | 1.1.2.3 | 855618     |         | 640   |
 | 566006 | v1:4     | ethernet2 | 1.1.2.3 | 855619     |         | 640   |
 | 566007 | null     | null      | null    | unlabelled |         | 0     |
 | 566008 | null     | null      | null    | unlabelled |         | 0     |
 | 566009 | null     | null      | null    | unlabelled |         | 0     |
 | 566010 | null     | null      | null    | unlabelled |         | 0     |
 | 566011 | null     | null      | null    | unlabelled |         | 0     |
 | 628628 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 655847 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 751986 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 821956 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 835715 | null     | null      | null    | unlabelled |         | 0     |
 | 835716 | v1:6     | ethernet1 | 1234::1 | 239581     |         | 1280  |
 | 835717 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 835718 | v1:6     | ethernet2 | 1235::3 | 275595     |         | 640   |
 | 835719 | v1:6     | ethernet2 | 1235::3 | 275596     |         | 640   |
 | 835720 | null     | null      | null    | unlabelled |         | 0     |
 | 835721 | null     | null      | null    | unlabelled |         | 0     |
 | 835722 | null     | null      | null    | unlabelled |         | 0     |
 | 835723 | null     | null      | null    | unlabelled |         | 0     |
 | 835724 | null     | null      | null    | unlabelled |         | 0     |
 | 900456 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 275592  | null     | null      | null    | unlabelled |         | 0     |
 | 275593  | v1:6     | ethernet1 | 1235::2 | 835716     |         | 640   |
 | 275594  | v1:6     | ethernet1 | 1235::2 | 835717     |         | 640   |
 | 275595  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 275596  | v1:6     | ethernet2 | 1236::4 | 885758     |         | 1280  |
 | 275597  | null     | null      | null    | unlabelled |         | 0     |
 | 275598  | null     | null      | null    | unlabelled |         | 0     |
 | 275599  | null     | null      | null    | unlabelled |         | 0     |
 | 275600  | null     | null      | null    | unlabelled |         | 0     |
 | 275601  | null     | null      | null    | unlabelled |         | 0     |
 | 439330  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 509706  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 735996  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 762792  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 801240  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 852587  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 855615  | null     | null      | null    | unlabelled |         | 0     |
 | 855616  | v1:4     | ethernet1 | 1.1.2.2 | 566003     |         | 640   |
 | 855617  | v1:4     | ethernet1 | 1.1.2.2 | 566004     |         | 640   |
 | 855618  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 855619  | v1:4     | ethernet2 | 1.1.3.4 | 826514     |         | 1280  |
 | 855620  | null     | null      | null    | unlabelled |         | 0     |
 | 855621  | null     | null      | null    | unlabelled |         | 0     |
 | 855622  | null     | null      | null    | unlabelled |         | 0     |
 | 855623  | null     | null      | null    | unlabelled |         | 0     |
 | 855624  | null     | null      | null    | unlabelled |         | 0     |
 | 889319  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 1038376 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 284030  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 404868  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 757044  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 826510  | null     | null      | null    | unlabelled |         | 0     |
 | 826511  | v1:4     | ethernet1 | 1.1.3.3 | 855616     |         | 0     |
 | 826512  | v1:4     | ethernet1 | 1.1.3.3 | 855617     |         | 0     |
 | 826513  | v1:4     | ethernet1 | 1.1.3.3 | 855618     |         | 0     |
 | 826514  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 826515  | null     | null      | null    | unlabelled |         | 0     |
 | 826516  | null     | null      | null    | unlabelled |         | 0     |
 | 826517  | null     | null      | null    | unlabelled |         | 0     |
 | 826518  | null     | null      | null    | unlabelled |         | 0     |
 | 826519  | null     | null      | null    | unlabelled |         | 0     |
 | 865029  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 885754  | null     | null      | null    | unlabelled |         | 0     |
 | 885755  | v1:6     | ethernet1 | 1236::3 | 275593     |         | 0     |
 | 885756  | v1:6     | ethernet1 | 1236::3 | 275594     |         | 0     |
 | 885757  | v1:6     | ethernet1 | 1236::3 | 275595     |         | 0     |
 | 885758  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 885759  | null     | null      | null    | unlabelled |         | 0     |
 | 885760  | null     | null      | null    | unlabelled |         | 0     |
 | 885761  | null     | null      | null    | unlabelled |         | 0     |
 | 885762  | null     | null      | null    | unlabelled |         | 0     |
 | 885763  | null     | null      | null    | unlabelled |         | 0     |
 | 1007452 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1036456 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#