here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 224786  | null     | null      | null    | unlabelled |         | 0     |
 | 224787  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 224788  | v1:4     | ethernet1 | 1.1.1.2 | 22273      |         | 0     |
 | 224789  | v1:4     | ethernet1 | 1.1.1.2 | 22274      |         | 0     |
 | 224790  | v1:4     | ethernet1 | 1.1.1.2 | 22275      |         | 0     |
 | 224791  | null     | null      | null    | unlabelled |         | 0     |
 | 224792  | null     | null      | null    | unlabelled |         | 0     |
 | 224793  | null     | null      | null    | unlabelled |         | 0     |
 | 224794  | null     | null      | null    | unlabelled |         | 0     |
 | 224795  | null     | null      | null    | unlabelled |         | 0     |
 | 276698  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 347989  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 543126  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 558778  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 727761  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 978418  | null     | null      | null    | unlabelled |         | 0     |
 | 978419  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 978420  | v1:6     | ethernet1 | 1234::2 | 507403     |         | 0     |
 | 978421  | v1:6     | ethernet1 | 1234::2 | 507404     |         | 0     |
 | 978422  | v1:6     | ethernet1 | 1234::2 | 507405     |         | 0     |
 | 978423  | null     | null      | null    | unlabelled |         | 0     |
 | 978424  | null     | null      | null    | unlabelled |         | 0     |
 | 978425  | null     | null      | null    | unlabelled |         | 0     |
 | 978426  | null     | null      | null    | unlabelled |         | 0     |
 | 978427  | null     | null      | null    | unlabelled |         | 0     |
 | 1045156 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 22271   | null     | null      | null    | unlabelled |         | 0     |
 | 22272   | v1:4     | ethernet1 | 1.1.1.1 | 224787     |         | 1280  |
 | 22273   | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 22274   | v1:4     | ethernet2 | 1.1.2.3 | 394286     |         | 640   |
 | 22275   | v1:4     | ethernet2 | 1.1.2.3 | 394287     |         | 640   |
 | 22276   | null     | null      | null    | unlabelled |         | 0     |
 | 22277   | null     | null      | null    | unlabelled |         | 0     |
 | 22278   | null     | null      | null    | unlabelled |         | 0     |
 | 22279   | null     | null      | null    | unlabelled |         | 0     |
 | 22280   | null     | null      | null    | unlabelled |         | 0     |
 | 444851  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 507401  | null     | null      | null    | unlabelled |         | 0     |
 | 507402  | v1:6     | ethernet1 | 1234::1 | 978419     |         | 1280  |
 | 507403  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 507404  | v1:6     | ethernet2 | 1235::3 | 174464     |         | 640   |
 | 507405  | v1:6     | ethernet2 | 1235::3 | 174465     |         | 640   |
 | 507406  | null     | null      | null    | unlabelled |         | 0     |
 | 507407  | null     | null      | null    | unlabelled |         | 0     |
 | 507408  | null     | null      | null    | unlabelled |         | 0     |
 | 507409  | null     | null      | null    | unlabelled |         | 0     |
 | 507410  | null     | null      | null    | unlabelled |         | 0     |
 | 627185  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 629434  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 768261  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 856662  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 1008122 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1019452 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 1031449 | tester:6 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 111302  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 169522  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 174461  | null     | null      | null    | unlabelled |         | 0     |
 | 174462  | v1:6     | ethernet1 | 1235::2 | 507402     |         | 640   |
 | 174463  | v1:6     | ethernet1 | 1235::2 | 507403     |         | 640   |
 | 174464  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 174465  | v1:6     | ethernet2 | 1236::4 | 647337     |         | 1280  |
 | 174466  | null     | null      | null    | unlabelled |         | 0     |
 | 174467  | null     | null      | null    | unlabelled |         | 0     |
 | 174468  | null     | null      | null    | unlabelled |         | 0     |
 | 174469  | null     | null      | null    | unlabelled |         | 0     |
 | 174470  | null     | null      | null    | unlabelled |         | 0     |
 | 294216  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 371246  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 394283  | null     | null      | null    | unlabelled |         | 0     |
 | 394284  | v1:4     | ethernet1 | 1.1.2.2 | 22272      |         | 640   |
 | 394285  | v1:4     | ethernet1 | 1.1.2.2 | 22273      |         | 640   |
 | 394286  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 394287  | v1:4     | ethernet2 | 1.1.3.4 | 37270      |         | 1280  |
 | 394288  | null     | null      | null    | unlabelled |         | 0     |
 | 394289  | null     | null      | null    | unlabelled |         | 0     |
 | 394290  | null     | null      | null    | unlabelled |         | 0     |
 | 394291  | null     | null      | null    | unlabelled |         | 0     |
 | 394292  | null     | null      | null    | unlabelled |         | 0     |
 | 423761  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 668346  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 772382  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1017694 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 37266  | null     | null      | null    | unlabelled |         | 0     |
 | 37267  | v1:4     | ethernet1 | 1.1.3.3 | 394284     |         | 0     |
 | 37268  | v1:4     | ethernet1 | 1.1.3.3 | 394285     |         | 0     |
 | 37269  | v1:4     | ethernet1 | 1.1.3.3 | 394286     |         | 0     |
 | 37270  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 37271  | null     | null      | null    | unlabelled |         | 0     |
 | 37272  | null     | null      | null    | unlabelled |         | 0     |
 | 37273  | null     | null      | null    | unlabelled |         | 0     |
 | 37274  | null     | null      | null    | unlabelled |         | 0     |
 | 37275  | null     | null      | null    | unlabelled |         | 0     |
 | 81954  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 89150  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 109239 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 281203 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 343017 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 647333 | null     | null      | null    | unlabelled |         | 0     |
 | 647334 | v1:6     | ethernet1 | 1236::3 | 174462     |         | 0     |
 | 647335 | v1:6     | ethernet1 | 1236::3 | 174463     |         | 0     |
 | 647336 | v1:6     | ethernet1 | 1236::3 | 174464     |         | 0     |
 | 647337 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 647338 | null     | null      | null    | unlabelled |         | 0     |
 | 647339 | null     | null      | null    | unlabelled |         | 0     |
 | 647340 | null     | null      | null    | unlabelled |         | 0     |
 | 647341 | null     | null      | null    | unlabelled |         | 0     |
 | 647342 | null     | null      | null    | unlabelled |         | 0     |
 | 858651 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#