here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 243326 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 289139 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 291847 | null     | null      | null    | unlabelled |         | 0     |
 | 291848 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 291849 | v1:6     | ethernet1 | 1234::2 | 785540     |         | 0     |
 | 291850 | v1:6     | ethernet1 | 1234::2 | 785541     |         | 0     |
 | 291851 | v1:6     | ethernet1 | 1234::2 | 785542     |         | 0     |
 | 291852 | null     | null      | null    | unlabelled |         | 0     |
 | 291853 | null     | null      | null    | unlabelled |         | 0     |
 | 291854 | null     | null      | null    | unlabelled |         | 0     |
 | 291855 | null     | null      | null    | unlabelled |         | 0     |
 | 291856 | null     | null      | null    | unlabelled |         | 0     |
 | 357621 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 392176 | null     | null      | null    | unlabelled |         | 0     |
 | 392177 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 392178 | v1:4     | ethernet1 | 1.1.1.2 | 931544     |         | 0     |
 | 392179 | v1:4     | ethernet1 | 1.1.1.2 | 931545     |         | 0     |
 | 392180 | v1:4     | ethernet1 | 1.1.1.2 | 931546     |         | 0     |
 | 392181 | null     | null      | null    | unlabelled |         | 0     |
 | 392182 | null     | null      | null    | unlabelled |         | 0     |
 | 392183 | null     | null      | null    | unlabelled |         | 0     |
 | 392184 | null     | null      | null    | unlabelled |         | 0     |
 | 392185 | null     | null      | null    | unlabelled |         | 0     |
 | 586251 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 656597 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 661374 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 126930 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 179338 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 204158 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 304723 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 460920 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 469924 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 702852 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 785538 | null     | null      | null    | unlabelled |         | 0     |
 | 785539 | v1:6     | ethernet1 | 1234::1 | 291848     |         | 1280  |
 | 785540 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 785541 | v1:6     | ethernet2 | 1235::3 | 672577     |         | 640   |
 | 785542 | v1:6     | ethernet2 | 1235::3 | 672578     |         | 640   |
 | 785543 | null     | null      | null    | unlabelled |         | 0     |
 | 785544 | null     | null      | null    | unlabelled |         | 0     |
 | 785545 | null     | null      | null    | unlabelled |         | 0     |
 | 785546 | null     | null      | null    | unlabelled |         | 0     |
 | 785547 | null     | null      | null    | unlabelled |         | 0     |
 | 909896 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 931542 | null     | null      | null    | unlabelled |         | 0     |
 | 931543 | v1:4     | ethernet1 | 1.1.1.1 | 392177     |         | 1280  |
 | 931544 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 931545 | v1:4     | ethernet2 | 1.1.2.3 | 554443     |         | 640   |
 | 931546 | v1:4     | ethernet2 | 1.1.2.3 | 554444     |         | 640   |
 | 931547 | null     | null      | null    | unlabelled |         | 0     |
 | 931548 | null     | null      | null    | unlabelled |         | 0     |
 | 931549 | null     | null      | null    | unlabelled |         | 0     |
 | 931550 | null     | null      | null    | unlabelled |         | 0     |
 | 931551 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 35125   | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 106669  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 178630  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 420203  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 485584  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 554440  | null     | null      | null    | unlabelled |         | 0     |
 | 554441  | v1:4     | ethernet1 | 1.1.2.2 | 931543     |         | 640   |
 | 554442  | v1:4     | ethernet1 | 1.1.2.2 | 931544     |         | 640   |
 | 554443  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 554444  | v1:4     | ethernet2 | 1.1.3.4 | 394829     |         | 1280  |
 | 554445  | null     | null      | null    | unlabelled |         | 0     |
 | 554446  | null     | null      | null    | unlabelled |         | 0     |
 | 554447  | null     | null      | null    | unlabelled |         | 0     |
 | 554448  | null     | null      | null    | unlabelled |         | 0     |
 | 554449  | null     | null      | null    | unlabelled |         | 0     |
 | 646946  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 672574  | null     | null      | null    | unlabelled |         | 0     |
 | 672575  | v1:6     | ethernet1 | 1235::2 | 785539     |         | 640   |
 | 672576  | v1:6     | ethernet1 | 1235::2 | 785540     |         | 640   |
 | 672577  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 672578  | v1:6     | ethernet2 | 1236::4 | 770117     |         | 1280  |
 | 672579  | null     | null      | null    | unlabelled |         | 0     |
 | 672580  | null     | null      | null    | unlabelled |         | 0     |
 | 672581  | null     | null      | null    | unlabelled |         | 0     |
 | 672582  | null     | null      | null    | unlabelled |         | 0     |
 | 672583  | null     | null      | null    | unlabelled |         | 0     |
 | 849878  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 1028570 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 99034   | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 227413  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 302547  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 394825  | null     | null      | null    | unlabelled |         | 0     |
 | 394826  | v1:4     | ethernet1 | 1.1.3.3 | 554441     |         | 0     |
 | 394827  | v1:4     | ethernet1 | 1.1.3.3 | 554442     |         | 0     |
 | 394828  | v1:4     | ethernet1 | 1.1.3.3 | 554443     |         | 0     |
 | 394829  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 394830  | null     | null      | null    | unlabelled |         | 0     |
 | 394831  | null     | null      | null    | unlabelled |         | 0     |
 | 394832  | null     | null      | null    | unlabelled |         | 0     |
 | 394833  | null     | null      | null    | unlabelled |         | 0     |
 | 394834  | null     | null      | null    | unlabelled |         | 0     |
 | 543147  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 770113  | null     | null      | null    | unlabelled |         | 0     |
 | 770114  | v1:6     | ethernet1 | 1236::3 | 672575     |         | 0     |
 | 770115  | v1:6     | ethernet1 | 1236::3 | 672576     |         | 0     |
 | 770116  | v1:6     | ethernet1 | 1236::3 | 672577     |         | 0     |
 | 770117  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 770118  | null     | null      | null    | unlabelled |         | 0     |
 | 770119  | null     | null      | null    | unlabelled |         | 0     |
 | 770120  | null     | null      | null    | unlabelled |         | 0     |
 | 770121  | null     | null      | null    | unlabelled |         | 0     |
 | 770122  | null     | null      | null    | unlabelled |         | 0     |
 | 889020  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 1005491 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#