here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 222322  | null     | null      | null    | unlabelled |         | 0     |
 | 222323  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 222324  | v1:6     | ethernet1 | 1234::2 | 501841     |         | 0     |
 | 222325  | v1:6     | ethernet1 | 1234::2 | 501842     |         | 0     |
 | 222326  | v1:6     | ethernet1 | 1234::2 | 501843     |         | 0     |
 | 222327  | null     | null      | null    | unlabelled |         | 0     |
 | 222328  | null     | null      | null    | unlabelled |         | 0     |
 | 222329  | null     | null      | null    | unlabelled |         | 0     |
 | 222330  | null     | null      | null    | unlabelled |         | 0     |
 | 222331  | null     | null      | null    | unlabelled |         | 0     |
 | 352524  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 495077  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 498134  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 521035  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 729081  | null     | null      | null    | unlabelled |         | 0     |
 | 729082  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 729083  | v1:4     | ethernet1 | 1.1.1.2 | 984959     |         | 0     |
 | 729084  | v1:4     | ethernet1 | 1.1.1.2 | 984960     |         | 0     |
 | 729085  | v1:4     | ethernet1 | 1.1.1.2 | 984961     |         | 0     |
 | 729086  | null     | null      | null    | unlabelled |         | 0     |
 | 729087  | null     | null      | null    | unlabelled |         | 0     |
 | 729088  | null     | null      | null    | unlabelled |         | 0     |
 | 729089  | null     | null      | null    | unlabelled |         | 0     |
 | 729090  | null     | null      | null    | unlabelled |         | 0     |
 | 946902  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1027770 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 69037   | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 142874  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 248330  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 421565  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 501839  | null     | null      | null    | unlabelled |         | 0     |
 | 501840  | v1:6     | ethernet1 | 1234::1 | 222323     |         | 1280  |
 | 501841  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 501842  | v1:6     | ethernet2 | 1235::3 | 6034       |         | 640   |
 | 501843  | v1:6     | ethernet2 | 1235::3 | 6035       |         | 640   |
 | 501844  | null     | null      | null    | unlabelled |         | 0     |
 | 501845  | null     | null      | null    | unlabelled |         | 0     |
 | 501846  | null     | null      | null    | unlabelled |         | 0     |
 | 501847  | null     | null      | null    | unlabelled |         | 0     |
 | 501848  | null     | null      | null    | unlabelled |         | 0     |
 | 545577  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 642031  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 947153  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 984957  | null     | null      | null    | unlabelled |         | 0     |
 | 984958  | v1:4     | ethernet1 | 1.1.1.1 | 729082     |         | 1280  |
 | 984959  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 984960  | v1:4     | ethernet2 | 1.1.2.3 | 691201     |         | 640   |
 | 984961  | v1:4     | ethernet2 | 1.1.2.3 | 691202     |         | 640   |
 | 984962  | null     | null      | null    | unlabelled |         | 0     |
 | 984963  | null     | null      | null    | unlabelled |         | 0     |
 | 984964  | null     | null      | null    | unlabelled |         | 0     |
 | 984965  | null     | null      | null    | unlabelled |         | 0     |
 | 984966  | null     | null      | null    | unlabelled |         | 0     |
 | 1023760 | tester:4 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 6031   | null     | null      | null    | unlabelled |         | 0     |
 | 6032   | v1:6     | ethernet1 | 1235::2 | 501840     |         | 640   |
 | 6033   | v1:6     | ethernet1 | 1235::2 | 501841     |         | 640   |
 | 6034   | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 6035   | v1:6     | ethernet2 | 1236::4 | 46785      |         | 1280  |
 | 6036   | null     | null      | null    | unlabelled |         | 0     |
 | 6037   | null     | null      | null    | unlabelled |         | 0     |
 | 6038   | null     | null      | null    | unlabelled |         | 0     |
 | 6039   | null     | null      | null    | unlabelled |         | 0     |
 | 6040   | null     | null      | null    | unlabelled |         | 0     |
 | 7473   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 93063  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 154234 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 287391 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 449745 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 577683 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 593867 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 641121 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 691198 | null     | null      | null    | unlabelled |         | 0     |
 | 691199 | v1:4     | ethernet1 | 1.1.2.2 | 984958     |         | 640   |
 | 691200 | v1:4     | ethernet1 | 1.1.2.2 | 984959     |         | 640   |
 | 691201 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 691202 | v1:4     | ethernet2 | 1.1.3.4 | 840555     |         | 1280  |
 | 691203 | null     | null      | null    | unlabelled |         | 0     |
 | 691204 | null     | null      | null    | unlabelled |         | 0     |
 | 691205 | null     | null      | null    | unlabelled |         | 0     |
 | 691206 | null     | null      | null    | unlabelled |         | 0     |
 | 691207 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 46781  | null     | null      | null    | unlabelled |         | 0     |
 | 46782  | v1:6     | ethernet1 | 1236::3 | 6032       |         | 0     |
 | 46783  | v1:6     | ethernet1 | 1236::3 | 6033       |         | 0     |
 | 46784  | v1:6     | ethernet1 | 1236::3 | 6034       |         | 0     |
 | 46785  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 46786  | null     | null      | null    | unlabelled |         | 0     |
 | 46787  | null     | null      | null    | unlabelled |         | 0     |
 | 46788  | null     | null      | null    | unlabelled |         | 0     |
 | 46789  | null     | null      | null    | unlabelled |         | 0     |
 | 46790  | null     | null      | null    | unlabelled |         | 0     |
 | 228461 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 307442 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 554770 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 563477 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 743037 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 779743 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 840551 | null     | null      | null    | unlabelled |         | 0     |
 | 840552 | v1:4     | ethernet1 | 1.1.3.3 | 691199     |         | 0     |
 | 840553 | v1:4     | ethernet1 | 1.1.3.3 | 691200     |         | 0     |
 | 840554 | v1:4     | ethernet1 | 1.1.3.3 | 691201     |         | 0     |
 | 840555 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 840556 | null     | null      | null    | unlabelled |         | 0     |
 | 840557 | null     | null      | null    | unlabelled |         | 0     |
 | 840558 | null     | null      | null    | unlabelled |         | 0     |
 | 840559 | null     | null      | null    | unlabelled |         | 0     |
 | 840560 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#