here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 81809   | null     | null      | null    | unlabelled |         | 0     |
 | 81810   | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 81811   | v1:6     | ethernet1 | 1234::2 | 196868     |         | 0     |
 | 81812   | v1:6     | ethernet1 | 1234::2 | 196869     |         | 0     |
 | 81813   | v1:6     | ethernet1 | 1234::2 | 196870     |         | 0     |
 | 81814   | null     | null      | null    | unlabelled |         | 0     |
 | 81815   | null     | null      | null    | unlabelled |         | 0     |
 | 81816   | null     | null      | null    | unlabelled |         | 0     |
 | 81817   | null     | null      | null    | unlabelled |         | 0     |
 | 81818   | null     | null      | null    | unlabelled |         | 0     |
 | 98538   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 103998  | null     | null      | null    | unlabelled |         | 0     |
 | 103999  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 104000  | v1:4     | ethernet1 | 1.1.1.2 | 603359     |         | 0     |
 | 104001  | v1:4     | ethernet1 | 1.1.1.2 | 603360     |         | 0     |
 | 104002  | v1:4     | ethernet1 | 1.1.1.2 | 603361     |         | 0     |
 | 104003  | null     | null      | null    | unlabelled |         | 0     |
 | 104004  | null     | null      | null    | unlabelled |         | 0     |
 | 104005  | null     | null      | null    | unlabelled |         | 0     |
 | 104006  | null     | null      | null    | unlabelled |         | 0     |
 | 104007  | null     | null      | null    | unlabelled |         | 0     |
 | 340488  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 645016  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 680625  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 960128  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1034176 | v1:6     | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 39173  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 196866 | null     | null      | null    | unlabelled |         | 0     |
 | 196867 | v1:6     | ethernet1 | 1234::1 | 81810      |         | 1280  |
 | 196868 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 196869 | v1:6     | ethernet2 | 1235::3 | 521972     |         | 640   |
 | 196870 | v1:6     | ethernet2 | 1235::3 | 521973     |         | 640   |
 | 196871 | null     | null      | null    | unlabelled |         | 0     |
 | 196872 | null     | null      | null    | unlabelled |         | 0     |
 | 196873 | null     | null      | null    | unlabelled |         | 0     |
 | 196874 | null     | null      | null    | unlabelled |         | 0     |
 | 196875 | null     | null      | null    | unlabelled |         | 0     |
 | 482797 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 523723 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 570112 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 577287 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 603357 | null     | null      | null    | unlabelled |         | 0     |
 | 603358 | v1:4     | ethernet1 | 1.1.1.1 | 103999     |         | 1280  |
 | 603359 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 603360 | v1:4     | ethernet2 | 1.1.2.3 | 876952     |         | 640   |
 | 603361 | v1:4     | ethernet2 | 1.1.2.3 | 876953     |         | 640   |
 | 603362 | null     | null      | null    | unlabelled |         | 0     |
 | 603363 | null     | null      | null    | unlabelled |         | 0     |
 | 603364 | null     | null      | null    | unlabelled |         | 0     |
 | 603365 | null     | null      | null    | unlabelled |         | 0     |
 | 603366 | null     | null      | null    | unlabelled |         | 0     |
 | 606887 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 758171 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 762203 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 75678   | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 91455   | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 144129  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 508523  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 521969  | null     | null      | null    | unlabelled |         | 0     |
 | 521970  | v1:6     | ethernet1 | 1235::2 | 196867     |         | 640   |
 | 521971  | v1:6     | ethernet1 | 1235::2 | 196868     |         | 640   |
 | 521972  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 521973  | v1:6     | ethernet2 | 1236::4 | 1005102    |         | 1280  |
 | 521974  | null     | null      | null    | unlabelled |         | 0     |
 | 521975  | null     | null      | null    | unlabelled |         | 0     |
 | 521976  | null     | null      | null    | unlabelled |         | 0     |
 | 521977  | null     | null      | null    | unlabelled |         | 0     |
 | 521978  | null     | null      | null    | unlabelled |         | 0     |
 | 583630  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 601268  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 738314  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 876949  | null     | null      | null    | unlabelled |         | 0     |
 | 876950  | v1:4     | ethernet1 | 1.1.2.2 | 603358     |         | 640   |
 | 876951  | v1:4     | ethernet1 | 1.1.2.2 | 603359     |         | 640   |
 | 876952  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 876953  | v1:4     | ethernet2 | 1.1.3.4 | 312482     |         | 1280  |
 | 876954  | null     | null      | null    | unlabelled |         | 0     |
 | 876955  | null     | null      | null    | unlabelled |         | 0     |
 | 876956  | null     | null      | null    | unlabelled |         | 0     |
 | 876957  | null     | null      | null    | unlabelled |         | 0     |
 | 876958  | null     | null      | null    | unlabelled |         | 0     |
 | 1042141 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 89755   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 181992  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 223237  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 312478  | null     | null      | null    | unlabelled |         | 0     |
 | 312479  | v1:4     | ethernet1 | 1.1.3.3 | 876950     |         | 0     |
 | 312480  | v1:4     | ethernet1 | 1.1.3.3 | 876951     |         | 0     |
 | 312481  | v1:4     | ethernet1 | 1.1.3.3 | 876952     |         | 0     |
 | 312482  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 312483  | null     | null      | null    | unlabelled |         | 0     |
 | 312484  | null     | null      | null    | unlabelled |         | 0     |
 | 312485  | null     | null      | null    | unlabelled |         | 0     |
 | 312486  | null     | null      | null    | unlabelled |         | 0     |
 | 312487  | null     | null      | null    | unlabelled |         | 0     |
 | 478938  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 532044  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1005098 | null     | null      | null    | unlabelled |         | 0     |
 | 1005099 | v1:6     | ethernet1 | 1236::3 | 521970     |         | 0     |
 | 1005100 | v1:6     | ethernet1 | 1236::3 | 521971     |         | 0     |
 | 1005101 | v1:6     | ethernet1 | 1236::3 | 521972     |         | 0     |
 | 1005102 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 1005103 | null     | null      | null    | unlabelled |         | 0     |
 | 1005104 | null     | null      | null    | unlabelled |         | 0     |
 | 1005105 | null     | null      | null    | unlabelled |         | 0     |
 | 1005106 | null     | null      | null    | unlabelled |         | 0     |
 | 1005107 | null     | null      | null    | unlabelled |         | 0     |
 | 1032756 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#