here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 24630  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 99764  | null     | null      | null    | unlabelled |         | 0     |
 | 99765  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 99766  | v1:6     | ethernet1 | 1234::2 | 336495     |         | 0     |
 | 99767  | v1:6     | ethernet1 | 1234::2 | 336496     |         | 0     |
 | 99768  | v1:6     | ethernet1 | 1234::2 | 336497     |         | 0     |
 | 99769  | null     | null      | null    | unlabelled |         | 0     |
 | 99770  | null     | null      | null    | unlabelled |         | 0     |
 | 99771  | null     | null      | null    | unlabelled |         | 0     |
 | 99772  | null     | null      | null    | unlabelled |         | 0     |
 | 99773  | null     | null      | null    | unlabelled |         | 0     |
 | 254307 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 256669 | null     | null      | null    | unlabelled |         | 0     |
 | 256670 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 256671 | v1:4     | ethernet1 | 1.1.1.2 | 1011927    |         | 0     |
 | 256672 | v1:4     | ethernet1 | 1.1.1.2 | 1011928    |         | 0     |
 | 256673 | v1:4     | ethernet1 | 1.1.1.2 | 1011929    |         | 0     |
 | 256674 | null     | null      | null    | unlabelled |         | 0     |
 | 256675 | null     | null      | null    | unlabelled |         | 0     |
 | 256676 | null     | null      | null    | unlabelled |         | 0     |
 | 256677 | null     | null      | null    | unlabelled |         | 0     |
 | 256678 | null     | null      | null    | unlabelled |         | 0     |
 | 599715 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 647798 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 859205 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 971383 | v1:4     | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 336493  | null     | null      | null    | unlabelled |         | 0     |
 | 336494  | v1:6     | ethernet1 | 1234::1 | 99765      |         | 1280  |
 | 336495  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 336496  | v1:6     | ethernet2 | 1235::3 | 501712     |         | 640   |
 | 336497  | v1:6     | ethernet2 | 1235::3 | 501713     |         | 640   |
 | 336498  | null     | null      | null    | unlabelled |         | 0     |
 | 336499  | null     | null      | null    | unlabelled |         | 0     |
 | 336500  | null     | null      | null    | unlabelled |         | 0     |
 | 336501  | null     | null      | null    | unlabelled |         | 0     |
 | 336502  | null     | null      | null    | unlabelled |         | 0     |
 | 365650  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 446449  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 527579  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 600278  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 613736  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 811158  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 879357  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 883146  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1011925 | null     | null      | null    | unlabelled |         | 0     |
 | 1011926 | v1:4     | ethernet1 | 1.1.1.1 | 256670     |         | 1280  |
 | 1011927 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1011928 | v1:4     | ethernet2 | 1.1.2.3 | 543808     |         | 640   |
 | 1011929 | v1:4     | ethernet2 | 1.1.2.3 | 543809     |         | 640   |
 | 1011930 | null     | null      | null    | unlabelled |         | 0     |
 | 1011931 | null     | null      | null    | unlabelled |         | 0     |
 | 1011932 | null     | null      | null    | unlabelled |         | 0     |
 | 1011933 | null     | null      | null    | unlabelled |         | 0     |
 | 1011934 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 11094   | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 11427   | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 153505  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 336664  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 401054  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 501709  | null     | null      | null    | unlabelled |         | 0     |
 | 501710  | v1:6     | ethernet1 | 1235::2 | 336494     |         | 640   |
 | 501711  | v1:6     | ethernet1 | 1235::2 | 336495     |         | 640   |
 | 501712  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 501713  | v1:6     | ethernet2 | 1236::4 | 852431     |         | 1280  |
 | 501714  | null     | null      | null    | unlabelled |         | 0     |
 | 501715  | null     | null      | null    | unlabelled |         | 0     |
 | 501716  | null     | null      | null    | unlabelled |         | 0     |
 | 501717  | null     | null      | null    | unlabelled |         | 0     |
 | 501718  | null     | null      | null    | unlabelled |         | 0     |
 | 543805  | null     | null      | null    | unlabelled |         | 0     |
 | 543806  | v1:4     | ethernet1 | 1.1.2.2 | 1011926    |         | 640   |
 | 543807  | v1:4     | ethernet1 | 1.1.2.2 | 1011927    |         | 640   |
 | 543808  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 543809  | v1:4     | ethernet2 | 1.1.3.4 | 485017     |         | 1280  |
 | 543810  | null     | null      | null    | unlabelled |         | 0     |
 | 543811  | null     | null      | null    | unlabelled |         | 0     |
 | 543812  | null     | null      | null    | unlabelled |         | 0     |
 | 543813  | null     | null      | null    | unlabelled |         | 0     |
 | 543814  | null     | null      | null    | unlabelled |         | 0     |
 | 916483  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 945381  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 1043795 | v1:4     | ethernet2 | 1.1.3.4 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 30774  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 132428 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 188893 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 485013 | null     | null      | null    | unlabelled |         | 0     |
 | 485014 | v1:4     | ethernet1 | 1.1.3.3 | 543806     |         | 0     |
 | 485015 | v1:4     | ethernet1 | 1.1.3.3 | 543807     |         | 0     |
 | 485016 | v1:4     | ethernet1 | 1.1.3.3 | 543808     |         | 0     |
 | 485017 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 485018 | null     | null      | null    | unlabelled |         | 0     |
 | 485019 | null     | null      | null    | unlabelled |         | 0     |
 | 485020 | null     | null      | null    | unlabelled |         | 0     |
 | 485021 | null     | null      | null    | unlabelled |         | 0     |
 | 485022 | null     | null      | null    | unlabelled |         | 0     |
 | 505750 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 791717 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 852427 | null     | null      | null    | unlabelled |         | 0     |
 | 852428 | v1:6     | ethernet1 | 1236::3 | 501710     |         | 0     |
 | 852429 | v1:6     | ethernet1 | 1236::3 | 501711     |         | 0     |
 | 852430 | v1:6     | ethernet1 | 1236::3 | 501712     |         | 0     |
 | 852431 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 852432 | null     | null      | null    | unlabelled |         | 0     |
 | 852433 | null     | null      | null    | unlabelled |         | 0     |
 | 852434 | null     | null      | null    | unlabelled |         | 0     |
 | 852435 | null     | null      | null    | unlabelled |         | 0     |
 | 852436 | null     | null      | null    | unlabelled |         | 0     |
 | 863522 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#