here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 23940  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 287737 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 480992 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 595596 | null     | null      | null    | unlabelled |         | 0     |
 | 595597 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 595598 | v1:6     | ethernet1 | 1234::2 | 939332     |         | 0     |
 | 595599 | v1:6     | ethernet1 | 1234::2 | 939333     |         | 0     |
 | 595600 | v1:6     | ethernet1 | 1234::2 | 939334     |         | 0     |
 | 595601 | null     | null      | null    | unlabelled |         | 0     |
 | 595602 | null     | null      | null    | unlabelled |         | 0     |
 | 595603 | null     | null      | null    | unlabelled |         | 0     |
 | 595604 | null     | null      | null    | unlabelled |         | 0     |
 | 595605 | null     | null      | null    | unlabelled |         | 0     |
 | 607244 | null     | null      | null    | unlabelled |         | 0     |
 | 607245 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 607246 | v1:4     | ethernet1 | 1.1.1.2 | 970775     |         | 0     |
 | 607247 | v1:4     | ethernet1 | 1.1.1.2 | 970776     |         | 0     |
 | 607248 | v1:4     | ethernet1 | 1.1.1.2 | 970777     |         | 0     |
 | 607249 | null     | null      | null    | unlabelled |         | 0     |
 | 607250 | null     | null      | null    | unlabelled |         | 0     |
 | 607251 | null     | null      | null    | unlabelled |         | 0     |
 | 607252 | null     | null      | null    | unlabelled |         | 0     |
 | 607253 | null     | null      | null    | unlabelled |         | 0     |
 | 726571 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 778070 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 944253 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 165616 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 252677 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 293970 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 515802 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 529997 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 656557 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 674412 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 736808 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 939330 | null     | null      | null    | unlabelled |         | 0     |
 | 939331 | v1:6     | ethernet1 | 1234::1 | 595597     |         | 1280  |
 | 939332 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 939333 | v1:6     | ethernet2 | 1235::3 | 912476     |         | 640   |
 | 939334 | v1:6     | ethernet2 | 1235::3 | 912477     |         | 640   |
 | 939335 | null     | null      | null    | unlabelled |         | 0     |
 | 939336 | null     | null      | null    | unlabelled |         | 0     |
 | 939337 | null     | null      | null    | unlabelled |         | 0     |
 | 939338 | null     | null      | null    | unlabelled |         | 0     |
 | 939339 | null     | null      | null    | unlabelled |         | 0     |
 | 970773 | null     | null      | null    | unlabelled |         | 0     |
 | 970774 | v1:4     | ethernet1 | 1.1.1.1 | 607245     |         | 1280  |
 | 970775 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 970776 | v1:4     | ethernet2 | 1.1.2.3 | 752096     |         | 640   |
 | 970777 | v1:4     | ethernet2 | 1.1.2.3 | 752097     |         | 640   |
 | 970778 | null     | null      | null    | unlabelled |         | 0     |
 | 970779 | null     | null      | null    | unlabelled |         | 0     |
 | 970780 | null     | null      | null    | unlabelled |         | 0     |
 | 970781 | null     | null      | null    | unlabelled |         | 0     |
 | 970782 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 82936  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 183027 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 194492 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 215003 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 309918 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 358338 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 372052 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 491837 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 752093 | null     | null      | null    | unlabelled |         | 0     |
 | 752094 | v1:4     | ethernet1 | 1.1.2.2 | 970774     |         | 640   |
 | 752095 | v1:4     | ethernet1 | 1.1.2.2 | 970775     |         | 640   |
 | 752096 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 752097 | v1:4     | ethernet2 | 1.1.3.4 | 676390     |         | 1280  |
 | 752098 | null     | null      | null    | unlabelled |         | 0     |
 | 752099 | null     | null      | null    | unlabelled |         | 0     |
 | 752100 | null     | null      | null    | unlabelled |         | 0     |
 | 752101 | null     | null      | null    | unlabelled |         | 0     |
 | 752102 | null     | null      | null    | unlabelled |         | 0     |
 | 912473 | null     | null      | null    | unlabelled |         | 0     |
 | 912474 | v1:6     | ethernet1 | 1235::2 | 939331     |         | 640   |
 | 912475 | v1:6     | ethernet1 | 1235::2 | 939332     |         | 640   |
 | 912476 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 912477 | v1:6     | ethernet2 | 1236::4 | 110161     |         | 1280  |
 | 912478 | null     | null      | null    | unlabelled |         | 0     |
 | 912479 | null     | null      | null    | unlabelled |         | 0     |
 | 912480 | null     | null      | null    | unlabelled |         | 0     |
 | 912481 | null     | null      | null    | unlabelled |         | 0     |
 | 912482 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 65625   | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 110157  | null     | null      | null    | unlabelled |         | 0     |
 | 110158  | v1:6     | ethernet1 | 1236::3 | 912474     |         | 0     |
 | 110159  | v1:6     | ethernet1 | 1236::3 | 912475     |         | 0     |
 | 110160  | v1:6     | ethernet1 | 1236::3 | 912476     |         | 0     |
 | 110161  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 110162  | null     | null      | null    | unlabelled |         | 0     |
 | 110163  | null     | null      | null    | unlabelled |         | 0     |
 | 110164  | null     | null      | null    | unlabelled |         | 0     |
 | 110165  | null     | null      | null    | unlabelled |         | 0     |
 | 110166  | null     | null      | null    | unlabelled |         | 0     |
 | 513217  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 515129  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 613583  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 643489  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 676386  | null     | null      | null    | unlabelled |         | 0     |
 | 676387  | v1:4     | ethernet1 | 1.1.3.3 | 752094     |         | 0     |
 | 676388  | v1:4     | ethernet1 | 1.1.3.3 | 752095     |         | 0     |
 | 676389  | v1:4     | ethernet1 | 1.1.3.3 | 752096     |         | 0     |
 | 676390  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 676391  | null     | null      | null    | unlabelled |         | 0     |
 | 676392  | null     | null      | null    | unlabelled |         | 0     |
 | 676393  | null     | null      | null    | unlabelled |         | 0     |
 | 676394  | null     | null      | null    | unlabelled |         | 0     |
 | 676395  | null     | null      | null    | unlabelled |         | 0     |
 | 1025049 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#