here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 67208   | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 166153  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 220984  | null     | null      | null    | unlabelled |         | 0     |
 | 220985  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 220986  | v1:6     | ethernet1 | 1234::2 | 727137     |         | 0     |
 | 220987  | v1:6     | ethernet1 | 1234::2 | 727138     |         | 0     |
 | 220988  | v1:6     | ethernet1 | 1234::2 | 727139     |         | 0     |
 | 220989  | null     | null      | null    | unlabelled |         | 0     |
 | 220990  | null     | null      | null    | unlabelled |         | 0     |
 | 220991  | null     | null      | null    | unlabelled |         | 0     |
 | 220992  | null     | null      | null    | unlabelled |         | 0     |
 | 220993  | null     | null      | null    | unlabelled |         | 0     |
 | 571611  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 670754  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 680875  | null     | null      | null    | unlabelled |         | 0     |
 | 680876  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 680877  | v1:4     | ethernet1 | 1.1.1.2 | 669244     |         | 0     |
 | 680878  | v1:4     | ethernet1 | 1.1.1.2 | 669245     |         | 0     |
 | 680879  | v1:4     | ethernet1 | 1.1.1.2 | 669246     |         | 0     |
 | 680880  | null     | null      | null    | unlabelled |         | 0     |
 | 680881  | null     | null      | null    | unlabelled |         | 0     |
 | 680882  | null     | null      | null    | unlabelled |         | 0     |
 | 680883  | null     | null      | null    | unlabelled |         | 0     |
 | 680884  | null     | null      | null    | unlabelled |         | 0     |
 | 865653  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 1000525 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 160371 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 271372 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 271963 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 394683 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 424794 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 575540 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 669242 | null     | null      | null    | unlabelled |         | 0     |
 | 669243 | v1:4     | ethernet1 | 1.1.1.1 | 680876     |         | 1280  |
 | 669244 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 669245 | v1:4     | ethernet2 | 1.1.2.3 | 7359       |         | 640   |
 | 669246 | v1:4     | ethernet2 | 1.1.2.3 | 7360       |         | 640   |
 | 669247 | null     | null      | null    | unlabelled |         | 0     |
 | 669248 | null     | null      | null    | unlabelled |         | 0     |
 | 669249 | null     | null      | null    | unlabelled |         | 0     |
 | 669250 | null     | null      | null    | unlabelled |         | 0     |
 | 669251 | null     | null      | null    | unlabelled |         | 0     |
 | 727135 | null     | null      | null    | unlabelled |         | 0     |
 | 727136 | v1:6     | ethernet1 | 1234::1 | 220985     |         | 1280  |
 | 727137 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 727138 | v1:6     | ethernet2 | 1235::3 | 900499     |         | 640   |
 | 727139 | v1:6     | ethernet2 | 1235::3 | 900500     |         | 640   |
 | 727140 | null     | null      | null    | unlabelled |         | 0     |
 | 727141 | null     | null      | null    | unlabelled |         | 0     |
 | 727142 | null     | null      | null    | unlabelled |         | 0     |
 | 727143 | null     | null      | null    | unlabelled |         | 0     |
 | 727144 | null     | null      | null    | unlabelled |         | 0     |
 | 788155 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 906371 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 7356    | null     | null      | null    | unlabelled |         | 0     |
 | 7357    | v1:4     | ethernet1 | 1.1.2.2 | 669243     |         | 640   |
 | 7358    | v1:4     | ethernet1 | 1.1.2.2 | 669244     |         | 640   |
 | 7359    | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 7360    | v1:4     | ethernet2 | 1.1.3.4 | 277388     |         | 1280  |
 | 7361    | null     | null      | null    | unlabelled |         | 0     |
 | 7362    | null     | null      | null    | unlabelled |         | 0     |
 | 7363    | null     | null      | null    | unlabelled |         | 0     |
 | 7364    | null     | null      | null    | unlabelled |         | 0     |
 | 7365    | null     | null      | null    | unlabelled |         | 0     |
 | 23534   | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 334630  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 394283  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 428981  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 709798  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 717970  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 823988  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 900496  | null     | null      | null    | unlabelled |         | 0     |
 | 900497  | v1:6     | ethernet1 | 1235::2 | 727136     |         | 640   |
 | 900498  | v1:6     | ethernet1 | 1235::2 | 727137     |         | 640   |
 | 900499  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 900500  | v1:6     | ethernet2 | 1236::4 | 272427     |         | 1280  |
 | 900501  | null     | null      | null    | unlabelled |         | 0     |
 | 900502  | null     | null      | null    | unlabelled |         | 0     |
 | 900503  | null     | null      | null    | unlabelled |         | 0     |
 | 900504  | null     | null      | null    | unlabelled |         | 0     |
 | 900505  | null     | null      | null    | unlabelled |         | 0     |
 | 1003763 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 251931  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 272423  | null     | null      | null    | unlabelled |         | 0     |
 | 272424  | v1:6     | ethernet1 | 1236::3 | 900497     |         | 0     |
 | 272425  | v1:6     | ethernet1 | 1236::3 | 900498     |         | 0     |
 | 272426  | v1:6     | ethernet1 | 1236::3 | 900499     |         | 0     |
 | 272427  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 272428  | null     | null      | null    | unlabelled |         | 0     |
 | 272429  | null     | null      | null    | unlabelled |         | 0     |
 | 272430  | null     | null      | null    | unlabelled |         | 0     |
 | 272431  | null     | null      | null    | unlabelled |         | 0     |
 | 272432  | null     | null      | null    | unlabelled |         | 0     |
 | 277384  | null     | null      | null    | unlabelled |         | 0     |
 | 277385  | v1:4     | ethernet1 | 1.1.3.3 | 7357       |         | 0     |
 | 277386  | v1:4     | ethernet1 | 1.1.3.3 | 7358       |         | 0     |
 | 277387  | v1:4     | ethernet1 | 1.1.3.3 | 7359       |         | 0     |
 | 277388  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 277389  | null     | null      | null    | unlabelled |         | 0     |
 | 277390  | null     | null      | null    | unlabelled |         | 0     |
 | 277391  | null     | null      | null    | unlabelled |         | 0     |
 | 277392  | null     | null      | null    | unlabelled |         | 0     |
 | 277393  | null     | null      | null    | unlabelled |         | 0     |
 | 500483  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 538432  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 994927  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1006862 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1012286 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#