here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 83495  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 95287  | null     | null      | null    | unlabelled |         | 0     |
 | 95288  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 95289  | v1:6     | ethernet1 | 1234::2 | 734410     |         | 0     |
 | 95290  | v1:6     | ethernet1 | 1234::2 | 734411     |         | 0     |
 | 95291  | v1:6     | ethernet1 | 1234::2 | 734412     |         | 0     |
 | 95292  | null     | null      | null    | unlabelled |         | 0     |
 | 95293  | null     | null      | null    | unlabelled |         | 0     |
 | 95294  | null     | null      | null    | unlabelled |         | 0     |
 | 95295  | null     | null      | null    | unlabelled |         | 0     |
 | 95296  | null     | null      | null    | unlabelled |         | 0     |
 | 105147 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 179154 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 350252 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 358328 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 603361 | null     | null      | null    | unlabelled |         | 0     |
 | 603362 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 603363 | v1:4     | ethernet1 | 1.1.1.2 | 103777     |         | 0     |
 | 603364 | v1:4     | ethernet1 | 1.1.1.2 | 103778     |         | 0     |
 | 603365 | v1:4     | ethernet1 | 1.1.1.2 | 103779     |         | 0     |
 | 603366 | null     | null      | null    | unlabelled |         | 0     |
 | 603367 | null     | null      | null    | unlabelled |         | 0     |
 | 603368 | null     | null      | null    | unlabelled |         | 0     |
 | 603369 | null     | null      | null    | unlabelled |         | 0     |
 | 603370 | null     | null      | null    | unlabelled |         | 0     |
 | 678026 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 37512  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 37764  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 103775 | null     | null      | null    | unlabelled |         | 0     |
 | 103776 | v1:4     | ethernet1 | 1.1.1.1 | 603362     |         | 1280  |
 | 103777 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 103778 | v1:4     | ethernet2 | 1.1.2.3 | 915987     |         | 640   |
 | 103779 | v1:4     | ethernet2 | 1.1.2.3 | 915988     |         | 640   |
 | 103780 | null     | null      | null    | unlabelled |         | 0     |
 | 103781 | null     | null      | null    | unlabelled |         | 0     |
 | 103782 | null     | null      | null    | unlabelled |         | 0     |
 | 103783 | null     | null      | null    | unlabelled |         | 0     |
 | 103784 | null     | null      | null    | unlabelled |         | 0     |
 | 178795 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 310779 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 568764 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 717881 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 734408 | null     | null      | null    | unlabelled |         | 0     |
 | 734409 | v1:6     | ethernet1 | 1234::1 | 95288      |         | 1280  |
 | 734410 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 734411 | v1:6     | ethernet2 | 1235::3 | 270718     |         | 640   |
 | 734412 | v1:6     | ethernet2 | 1235::3 | 270719     |         | 640   |
 | 734413 | null     | null      | null    | unlabelled |         | 0     |
 | 734414 | null     | null      | null    | unlabelled |         | 0     |
 | 734415 | null     | null      | null    | unlabelled |         | 0     |
 | 734416 | null     | null      | null    | unlabelled |         | 0     |
 | 734417 | null     | null      | null    | unlabelled |         | 0     |
 | 828829 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 982340 | v1:4     | ethernet1 | 1.1.1.1 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 74302  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 146354 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 270715 | null     | null      | null    | unlabelled |         | 0     |
 | 270716 | v1:6     | ethernet1 | 1235::2 | 734409     |         | 640   |
 | 270717 | v1:6     | ethernet1 | 1235::2 | 734410     |         | 640   |
 | 270718 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 270719 | v1:6     | ethernet2 | 1236::4 | 12130      |         | 1280  |
 | 270720 | null     | null      | null    | unlabelled |         | 0     |
 | 270721 | null     | null      | null    | unlabelled |         | 0     |
 | 270722 | null     | null      | null    | unlabelled |         | 0     |
 | 270723 | null     | null      | null    | unlabelled |         | 0     |
 | 270724 | null     | null      | null    | unlabelled |         | 0     |
 | 553331 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 697246 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 754495 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 770532 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 819031 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 889138 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 915984 | null     | null      | null    | unlabelled |         | 0     |
 | 915985 | v1:4     | ethernet1 | 1.1.2.2 | 103776     |         | 640   |
 | 915986 | v1:4     | ethernet1 | 1.1.2.2 | 103777     |         | 640   |
 | 915987 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 915988 | v1:4     | ethernet2 | 1.1.3.4 | 794630     |         | 1280  |
 | 915989 | null     | null      | null    | unlabelled |         | 0     |
 | 915990 | null     | null      | null    | unlabelled |         | 0     |
 | 915991 | null     | null      | null    | unlabelled |         | 0     |
 | 915992 | null     | null      | null    | unlabelled |         | 0     |
 | 915993 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 12126   | null     | null      | null    | unlabelled |         | 0     |
 | 12127   | v1:6     | ethernet1 | 1236::3 | 270716     |         | 0     |
 | 12128   | v1:6     | ethernet1 | 1236::3 | 270717     |         | 0     |
 | 12129   | v1:6     | ethernet1 | 1236::3 | 270718     |         | 0     |
 | 12130   | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 12131   | null     | null      | null    | unlabelled |         | 0     |
 | 12132   | null     | null      | null    | unlabelled |         | 0     |
 | 12133   | null     | null      | null    | unlabelled |         | 0     |
 | 12134   | null     | null      | null    | unlabelled |         | 0     |
 | 12135   | null     | null      | null    | unlabelled |         | 0     |
 | 497166  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 600325  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 688619  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 794626  | null     | null      | null    | unlabelled |         | 0     |
 | 794627  | v1:4     | ethernet1 | 1.1.3.3 | 915985     |         | 0     |
 | 794628  | v1:4     | ethernet1 | 1.1.3.3 | 915986     |         | 0     |
 | 794629  | v1:4     | ethernet1 | 1.1.3.3 | 915987     |         | 0     |
 | 794630  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 794631  | null     | null      | null    | unlabelled |         | 0     |
 | 794632  | null     | null      | null    | unlabelled |         | 0     |
 | 794633  | null     | null      | null    | unlabelled |         | 0     |
 | 794634  | null     | null      | null    | unlabelled |         | 0     |
 | 794635  | null     | null      | null    | unlabelled |         | 0     |
 | 804462  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 904254  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 1045067 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#