here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 117063  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 157475  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 211742  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 253378  | null     | null      | null    | unlabelled |         | 0     |
 | 253379  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 253380  | v1:4     | ethernet1 | 1.1.1.2 | 73484      |         | 0     |
 | 253381  | v1:4     | ethernet1 | 1.1.1.2 | 73485      |         | 0     |
 | 253382  | v1:4     | ethernet1 | 1.1.1.2 | 73486      |         | 0     |
 | 253383  | null     | null      | null    | unlabelled |         | 0     |
 | 253384  | null     | null      | null    | unlabelled |         | 0     |
 | 253385  | null     | null      | null    | unlabelled |         | 0     |
 | 253386  | null     | null      | null    | unlabelled |         | 0     |
 | 253387  | null     | null      | null    | unlabelled |         | 0     |
 | 790683  | null     | null      | null    | unlabelled |         | 0     |
 | 790684  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 790685  | v1:6     | ethernet1 | 1234::2 | 967496     |         | 0     |
 | 790686  | v1:6     | ethernet1 | 1234::2 | 967497     |         | 0     |
 | 790687  | v1:6     | ethernet1 | 1234::2 | 967498     |         | 0     |
 | 790688  | null     | null      | null    | unlabelled |         | 0     |
 | 790689  | null     | null      | null    | unlabelled |         | 0     |
 | 790690  | null     | null      | null    | unlabelled |         | 0     |
 | 790691  | null     | null      | null    | unlabelled |         | 0     |
 | 790692  | null     | null      | null    | unlabelled |         | 0     |
 | 919168  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 995320  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1017572 | v1:6     | ethernet1 | 1234::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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 73482   | null     | null      | null    | unlabelled |         | 0     |
 | 73483   | v1:4     | ethernet1 | 1.1.1.1 | 253379     |         | 1280  |
 | 73484   | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 73485   | v1:4     | ethernet2 | 1.1.2.3 | 918037     |         | 640   |
 | 73486   | v1:4     | ethernet2 | 1.1.2.3 | 918038     |         | 640   |
 | 73487   | null     | null      | null    | unlabelled |         | 0     |
 | 73488   | null     | null      | null    | unlabelled |         | 0     |
 | 73489   | null     | null      | null    | unlabelled |         | 0     |
 | 73490   | null     | null      | null    | unlabelled |         | 0     |
 | 73491   | null     | null      | null    | unlabelled |         | 0     |
 | 184813  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 296492  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 440096  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 470243  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 616572  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 668458  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 922279  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 967494  | null     | null      | null    | unlabelled |         | 0     |
 | 967495  | v1:6     | ethernet1 | 1234::1 | 790684     |         | 1280  |
 | 967496  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 967497  | v1:6     | ethernet2 | 1235::3 | 469585     |         | 640   |
 | 967498  | v1:6     | ethernet2 | 1235::3 | 469586     |         | 640   |
 | 967499  | null     | null      | null    | unlabelled |         | 0     |
 | 967500  | null     | null      | null    | unlabelled |         | 0     |
 | 967501  | null     | null      | null    | unlabelled |         | 0     |
 | 967502  | null     | null      | null    | unlabelled |         | 0     |
 | 967503  | null     | null      | null    | unlabelled |         | 0     |
 | 1036586 | v1:6     | ethernet2 | 1235::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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 363218  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 469582  | null     | null      | null    | unlabelled |         | 0     |
 | 469583  | v1:6     | ethernet1 | 1235::2 | 967495     |         | 640   |
 | 469584  | v1:6     | ethernet1 | 1235::2 | 967496     |         | 640   |
 | 469585  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 469586  | v1:6     | ethernet2 | 1236::4 | 753025     |         | 1280  |
 | 469587  | null     | null      | null    | unlabelled |         | 0     |
 | 469588  | null     | null      | null    | unlabelled |         | 0     |
 | 469589  | null     | null      | null    | unlabelled |         | 0     |
 | 469590  | null     | null      | null    | unlabelled |         | 0     |
 | 469591  | null     | null      | null    | unlabelled |         | 0     |
 | 507337  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 561206  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 567491  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 656386  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 781147  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 918034  | null     | null      | null    | unlabelled |         | 0     |
 | 918035  | v1:4     | ethernet1 | 1.1.2.2 | 73483      |         | 640   |
 | 918036  | v1:4     | ethernet1 | 1.1.2.2 | 73484      |         | 640   |
 | 918037  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 918038  | v1:4     | ethernet2 | 1.1.3.4 | 854775     |         | 1280  |
 | 918039  | null     | null      | null    | unlabelled |         | 0     |
 | 918040  | null     | null      | null    | unlabelled |         | 0     |
 | 918041  | null     | null      | null    | unlabelled |         | 0     |
 | 918042  | null     | null      | null    | unlabelled |         | 0     |
 | 918043  | null     | null      | null    | unlabelled |         | 0     |
 | 998230  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 1039626 | tester:6 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 135846  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 313920  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 496604  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 587301  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 728098  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 753021  | null     | null      | null    | unlabelled |         | 0     |
 | 753022  | v1:6     | ethernet1 | 1236::3 | 469583     |         | 0     |
 | 753023  | v1:6     | ethernet1 | 1236::3 | 469584     |         | 0     |
 | 753024  | v1:6     | ethernet1 | 1236::3 | 469585     |         | 0     |
 | 753025  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 753026  | null     | null      | null    | unlabelled |         | 0     |
 | 753027  | null     | null      | null    | unlabelled |         | 0     |
 | 753028  | null     | null      | null    | unlabelled |         | 0     |
 | 753029  | null     | null      | null    | unlabelled |         | 0     |
 | 753030  | null     | null      | null    | unlabelled |         | 0     |
 | 854771  | null     | null      | null    | unlabelled |         | 0     |
 | 854772  | v1:4     | ethernet1 | 1.1.3.3 | 918035     |         | 0     |
 | 854773  | v1:4     | ethernet1 | 1.1.3.3 | 918036     |         | 0     |
 | 854774  | v1:4     | ethernet1 | 1.1.3.3 | 918037     |         | 0     |
 | 854775  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 854776  | null     | null      | null    | unlabelled |         | 0     |
 | 854777  | null     | null      | null    | unlabelled |         | 0     |
 | 854778  | null     | null      | null    | unlabelled |         | 0     |
 | 854779  | null     | null      | null    | unlabelled |         | 0     |
 | 854780  | null     | null      | null    | unlabelled |         | 0     |
 | 1036530 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#