here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 14460  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 38453  | null     | null      | null    | unlabelled |         | 0     |
 | 38454  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 38455  | v1:6     | ethernet1 | 1234::2 | 577848     |         | 0     |
 | 38456  | v1:6     | ethernet1 | 1234::2 | 577849     |         | 0     |
 | 38457  | v1:6     | ethernet1 | 1234::2 | 577850     |         | 0     |
 | 38458  | null     | null      | null    | unlabelled |         | 0     |
 | 38459  | null     | null      | null    | unlabelled |         | 0     |
 | 38460  | null     | null      | null    | unlabelled |         | 0     |
 | 38461  | null     | null      | null    | unlabelled |         | 0     |
 | 38462  | null     | null      | null    | unlabelled |         | 0     |
 | 68739  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 103370 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 178451 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 297755 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 397949 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 755442 | null     | null      | null    | unlabelled |         | 0     |
 | 755443 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 755444 | v1:4     | ethernet1 | 1.1.1.2 | 418096     |         | 0     |
 | 755445 | v1:4     | ethernet1 | 1.1.1.2 | 418097     |         | 0     |
 | 755446 | v1:4     | ethernet1 | 1.1.1.2 | 418098     |         | 0     |
 | 755447 | null     | null      | null    | unlabelled |         | 0     |
 | 755448 | null     | null      | null    | unlabelled |         | 0     |
 | 755449 | null     | null      | null    | unlabelled |         | 0     |
 | 755450 | null     | null      | null    | unlabelled |         | 0     |
 | 755451 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 105345 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 117795 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 276744 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 368516 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 418094 | null     | null      | null    | unlabelled |         | 0     |
 | 418095 | v1:4     | ethernet1 | 1.1.1.1 | 755443     |         | 1280  |
 | 418096 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 418097 | v1:4     | ethernet2 | 1.1.2.3 | 370436     |         | 640   |
 | 418098 | v1:4     | ethernet2 | 1.1.2.3 | 370437     |         | 640   |
 | 418099 | null     | null      | null    | unlabelled |         | 0     |
 | 418100 | null     | null      | null    | unlabelled |         | 0     |
 | 418101 | null     | null      | null    | unlabelled |         | 0     |
 | 418102 | null     | null      | null    | unlabelled |         | 0     |
 | 418103 | null     | null      | null    | unlabelled |         | 0     |
 | 468789 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 577846 | null     | null      | null    | unlabelled |         | 0     |
 | 577847 | v1:6     | ethernet1 | 1234::1 | 38454      |         | 1280  |
 | 577848 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 577849 | v1:6     | ethernet2 | 1235::3 | 873336     |         | 640   |
 | 577850 | v1:6     | ethernet2 | 1235::3 | 873337     |         | 640   |
 | 577851 | null     | null      | null    | unlabelled |         | 0     |
 | 577852 | null     | null      | null    | unlabelled |         | 0     |
 | 577853 | null     | null      | null    | unlabelled |         | 0     |
 | 577854 | null     | null      | null    | unlabelled |         | 0     |
 | 577855 | null     | null      | null    | unlabelled |         | 0     |
 | 659468 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 669134 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 676730 | v1:6     | ethernet1 | 1234::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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 103131 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 131984 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 191146 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 213122 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 317794 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 370433 | null     | null      | null    | unlabelled |         | 0     |
 | 370434 | v1:4     | ethernet1 | 1.1.2.2 | 418095     |         | 640   |
 | 370435 | v1:4     | ethernet1 | 1.1.2.2 | 418096     |         | 640   |
 | 370436 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 370437 | v1:4     | ethernet2 | 1.1.3.4 | 821651     |         | 1280  |
 | 370438 | null     | null      | null    | unlabelled |         | 0     |
 | 370439 | null     | null      | null    | unlabelled |         | 0     |
 | 370440 | null     | null      | null    | unlabelled |         | 0     |
 | 370441 | null     | null      | null    | unlabelled |         | 0     |
 | 370442 | null     | null      | null    | unlabelled |         | 0     |
 | 384314 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 479995 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 541221 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 873333 | null     | null      | null    | unlabelled |         | 0     |
 | 873334 | v1:6     | ethernet1 | 1235::2 | 577847     |         | 640   |
 | 873335 | v1:6     | ethernet1 | 1235::2 | 577848     |         | 640   |
 | 873336 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 873337 | v1:6     | ethernet2 | 1236::4 | 813185     |         | 1280  |
 | 873338 | null     | null      | null    | unlabelled |         | 0     |
 | 873339 | null     | null      | null    | unlabelled |         | 0     |
 | 873340 | null     | null      | null    | unlabelled |         | 0     |
 | 873341 | null     | null      | null    | unlabelled |         | 0     |
 | 873342 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 496151 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 559157 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 568329 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 741937 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 813181 | null     | null      | null    | unlabelled |         | 0     |
 | 813182 | v1:6     | ethernet1 | 1236::3 | 873334     |         | 0     |
 | 813183 | v1:6     | ethernet1 | 1236::3 | 873335     |         | 0     |
 | 813184 | v1:6     | ethernet1 | 1236::3 | 873336     |         | 0     |
 | 813185 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 813186 | null     | null      | null    | unlabelled |         | 0     |
 | 813187 | null     | null      | null    | unlabelled |         | 0     |
 | 813188 | null     | null      | null    | unlabelled |         | 0     |
 | 813189 | null     | null      | null    | unlabelled |         | 0     |
 | 813190 | null     | null      | null    | unlabelled |         | 0     |
 | 821647 | null     | null      | null    | unlabelled |         | 0     |
 | 821648 | v1:4     | ethernet1 | 1.1.3.3 | 370434     |         | 0     |
 | 821649 | v1:4     | ethernet1 | 1.1.3.3 | 370435     |         | 0     |
 | 821650 | v1:4     | ethernet1 | 1.1.3.3 | 370436     |         | 0     |
 | 821651 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 821652 | null     | null      | null    | unlabelled |         | 0     |
 | 821653 | null     | null      | null    | unlabelled |         | 0     |
 | 821654 | null     | null      | null    | unlabelled |         | 0     |
 | 821655 | null     | null      | null    | unlabelled |         | 0     |
 | 821656 | null     | null      | null    | unlabelled |         | 0     |
 | 900568 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 958703 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#