here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 40427  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 370124 | null     | null      | null    | unlabelled |         | 0     |
 | 370125 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 370126 | v1:6     | ethernet1 | 1234::2 | 615667     |         | 0     |
 | 370127 | v1:6     | ethernet1 | 1234::2 | 615668     |         | 0     |
 | 370128 | v1:6     | ethernet1 | 1234::2 | 615669     |         | 0     |
 | 370129 | null     | null      | null    | unlabelled |         | 0     |
 | 370130 | null     | null      | null    | unlabelled |         | 0     |
 | 370131 | null     | null      | null    | unlabelled |         | 0     |
 | 370132 | null     | null      | null    | unlabelled |         | 0     |
 | 370133 | null     | null      | null    | unlabelled |         | 0     |
 | 399402 | null     | null      | null    | unlabelled |         | 0     |
 | 399403 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 399404 | v1:4     | ethernet1 | 1.1.1.2 | 1033771    |         | 0     |
 | 399405 | v1:4     | ethernet1 | 1.1.1.2 | 1033772    |         | 0     |
 | 399406 | v1:4     | ethernet1 | 1.1.1.2 | 1033773    |         | 0     |
 | 399407 | null     | null      | null    | unlabelled |         | 0     |
 | 399408 | null     | null      | null    | unlabelled |         | 0     |
 | 399409 | null     | null      | null    | unlabelled |         | 0     |
 | 399410 | null     | null      | null    | unlabelled |         | 0     |
 | 399411 | null     | null      | null    | unlabelled |         | 0     |
 | 410110 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 473463 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 585833 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 870889 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 938055 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 104665  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 312431  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 332777  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 360824  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 577350  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 615665  | null     | null      | null    | unlabelled |         | 0     |
 | 615666  | v1:6     | ethernet1 | 1234::1 | 370125     |         | 1280  |
 | 615667  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 615668  | v1:6     | ethernet2 | 1235::3 | 655180     |         | 640   |
 | 615669  | v1:6     | ethernet2 | 1235::3 | 655181     |         | 640   |
 | 615670  | null     | null      | null    | unlabelled |         | 0     |
 | 615671  | null     | null      | null    | unlabelled |         | 0     |
 | 615672  | null     | null      | null    | unlabelled |         | 0     |
 | 615673  | null     | null      | null    | unlabelled |         | 0     |
 | 615674  | null     | null      | null    | unlabelled |         | 0     |
 | 666430  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 736302  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 864537  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1033769 | null     | null      | null    | unlabelled |         | 0     |
 | 1033770 | v1:4     | ethernet1 | 1.1.1.1 | 399403     |         | 1280  |
 | 1033771 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1033772 | v1:4     | ethernet2 | 1.1.2.3 | 651508     |         | 640   |
 | 1033773 | v1:4     | ethernet2 | 1.1.2.3 | 651509     |         | 640   |
 | 1033774 | null     | null      | null    | unlabelled |         | 0     |
 | 1033775 | null     | null      | null    | unlabelled |         | 0     |
 | 1033776 | null     | null      | null    | unlabelled |         | 0     |
 | 1033777 | null     | null      | null    | unlabelled |         | 0     |
 | 1033778 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 15242  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 172733 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 488366 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 537993 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 651505 | null     | null      | null    | unlabelled |         | 0     |
 | 651506 | v1:4     | ethernet1 | 1.1.2.2 | 1033770    |         | 640   |
 | 651507 | v1:4     | ethernet1 | 1.1.2.2 | 1033771    |         | 640   |
 | 651508 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 651509 | v1:4     | ethernet2 | 1.1.3.4 | 378314     |         | 1280  |
 | 651510 | null     | null      | null    | unlabelled |         | 0     |
 | 651511 | null     | null      | null    | unlabelled |         | 0     |
 | 651512 | null     | null      | null    | unlabelled |         | 0     |
 | 651513 | null     | null      | null    | unlabelled |         | 0     |
 | 651514 | null     | null      | null    | unlabelled |         | 0     |
 | 655177 | null     | null      | null    | unlabelled |         | 0     |
 | 655178 | v1:6     | ethernet1 | 1235::2 | 615666     |         | 640   |
 | 655179 | v1:6     | ethernet1 | 1235::2 | 615667     |         | 640   |
 | 655180 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 655181 | v1:6     | ethernet2 | 1236::4 | 72714      |         | 1280  |
 | 655182 | null     | null      | null    | unlabelled |         | 0     |
 | 655183 | null     | null      | null    | unlabelled |         | 0     |
 | 655184 | null     | null      | null    | unlabelled |         | 0     |
 | 655185 | null     | null      | null    | unlabelled |         | 0     |
 | 655186 | null     | null      | null    | unlabelled |         | 0     |
 | 699948 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 863439 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 883399 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 954529 | v1:4     | ethernet1 | 1.1.2.2 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 48770  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 72710  | null     | null      | null    | unlabelled |         | 0     |
 | 72711  | v1:6     | ethernet1 | 1236::3 | 655178     |         | 0     |
 | 72712  | v1:6     | ethernet1 | 1236::3 | 655179     |         | 0     |
 | 72713  | v1:6     | ethernet1 | 1236::3 | 655180     |         | 0     |
 | 72714  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 72715  | null     | null      | null    | unlabelled |         | 0     |
 | 72716  | null     | null      | null    | unlabelled |         | 0     |
 | 72717  | null     | null      | null    | unlabelled |         | 0     |
 | 72718  | null     | null      | null    | unlabelled |         | 0     |
 | 72719  | null     | null      | null    | unlabelled |         | 0     |
 | 175148 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 252465 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 358296 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 378310 | null     | null      | null    | unlabelled |         | 0     |
 | 378311 | v1:4     | ethernet1 | 1.1.3.3 | 651506     |         | 0     |
 | 378312 | v1:4     | ethernet1 | 1.1.3.3 | 651507     |         | 0     |
 | 378313 | v1:4     | ethernet1 | 1.1.3.3 | 651508     |         | 0     |
 | 378314 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 378315 | null     | null      | null    | unlabelled |         | 0     |
 | 378316 | null     | null      | null    | unlabelled |         | 0     |
 | 378317 | null     | null      | null    | unlabelled |         | 0     |
 | 378318 | null     | null      | null    | unlabelled |         | 0     |
 | 378319 | null     | null      | null    | unlabelled |         | 0     |
 | 480030 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 522761 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#