here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 77187  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 408682 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 460089 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 527932 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 574381 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 624181 | null     | null      | null    | unlabelled |         | 0     |
 | 624182 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 624183 | v1:4     | ethernet1 | 1.1.1.2 | 905930     |         | 0     |
 | 624184 | v1:4     | ethernet1 | 1.1.1.2 | 905931     |         | 0     |
 | 624185 | v1:4     | ethernet1 | 1.1.1.2 | 905932     |         | 0     |
 | 624186 | null     | null      | null    | unlabelled |         | 0     |
 | 624187 | null     | null      | null    | unlabelled |         | 0     |
 | 624188 | null     | null      | null    | unlabelled |         | 0     |
 | 624189 | null     | null      | null    | unlabelled |         | 0     |
 | 624190 | null     | null      | null    | unlabelled |         | 0     |
 | 649286 | null     | null      | null    | unlabelled |         | 0     |
 | 649287 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 649288 | v1:6     | ethernet1 | 1234::2 | 305721     |         | 0     |
 | 649289 | v1:6     | ethernet1 | 1234::2 | 305722     |         | 0     |
 | 649290 | v1:6     | ethernet1 | 1234::2 | 305723     |         | 0     |
 | 649291 | null     | null      | null    | unlabelled |         | 0     |
 | 649292 | null     | null      | null    | unlabelled |         | 0     |
 | 649293 | null     | null      | null    | unlabelled |         | 0     |
 | 649294 | null     | null      | null    | unlabelled |         | 0     |
 | 649295 | null     | null      | null    | unlabelled |         | 0     |
 | 668397 | tester:6 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 256590 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 285469 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 305719 | null     | null      | null    | unlabelled |         | 0     |
 | 305720 | v1:6     | ethernet1 | 1234::1 | 649287     |         | 1280  |
 | 305721 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 305722 | v1:6     | ethernet2 | 1235::3 | 65880      |         | 640   |
 | 305723 | v1:6     | ethernet2 | 1235::3 | 65881      |         | 640   |
 | 305724 | null     | null      | null    | unlabelled |         | 0     |
 | 305725 | null     | null      | null    | unlabelled |         | 0     |
 | 305726 | null     | null      | null    | unlabelled |         | 0     |
 | 305727 | null     | null      | null    | unlabelled |         | 0     |
 | 305728 | null     | null      | null    | unlabelled |         | 0     |
 | 401373 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 418196 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 617858 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 893069 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 904487 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 905928 | null     | null      | null    | unlabelled |         | 0     |
 | 905929 | v1:4     | ethernet1 | 1.1.1.1 | 624182     |         | 1280  |
 | 905930 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 905931 | v1:4     | ethernet2 | 1.1.2.3 | 199727     |         | 640   |
 | 905932 | v1:4     | ethernet2 | 1.1.2.3 | 199728     |         | 640   |
 | 905933 | null     | null      | null    | unlabelled |         | 0     |
 | 905934 | null     | null      | null    | unlabelled |         | 0     |
 | 905935 | null     | null      | null    | unlabelled |         | 0     |
 | 905936 | null     | null      | null    | unlabelled |         | 0     |
 | 905937 | null     | null      | null    | unlabelled |         | 0     |
 | 970987 | v1:6     | ethernet2 | 1235::3 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 65877   | null     | null      | null    | unlabelled |         | 0     |
 | 65878   | v1:6     | ethernet1 | 1235::2 | 305720     |         | 640   |
 | 65879   | v1:6     | ethernet1 | 1235::2 | 305721     |         | 640   |
 | 65880   | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 65881   | v1:6     | ethernet2 | 1236::4 | 310427     |         | 1280  |
 | 65882   | null     | null      | null    | unlabelled |         | 0     |
 | 65883   | null     | null      | null    | unlabelled |         | 0     |
 | 65884   | null     | null      | null    | unlabelled |         | 0     |
 | 65885   | null     | null      | null    | unlabelled |         | 0     |
 | 65886   | null     | null      | null    | unlabelled |         | 0     |
 | 128126  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 143506  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 199724  | null     | null      | null    | unlabelled |         | 0     |
 | 199725  | v1:4     | ethernet1 | 1.1.2.2 | 905929     |         | 640   |
 | 199726  | v1:4     | ethernet1 | 1.1.2.2 | 905930     |         | 640   |
 | 199727  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 199728  | v1:4     | ethernet2 | 1.1.3.4 | 1022271    |         | 1280  |
 | 199729  | null     | null      | null    | unlabelled |         | 0     |
 | 199730  | null     | null      | null    | unlabelled |         | 0     |
 | 199731  | null     | null      | null    | unlabelled |         | 0     |
 | 199732  | null     | null      | null    | unlabelled |         | 0     |
 | 199733  | null     | null      | null    | unlabelled |         | 0     |
 | 432473  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 605122  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 898470  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 971885  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 974557  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1003322 | v1:4     | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 49935   | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 310423  | null     | null      | null    | unlabelled |         | 0     |
 | 310424  | v1:6     | ethernet1 | 1236::3 | 65878      |         | 0     |
 | 310425  | v1:6     | ethernet1 | 1236::3 | 65879      |         | 0     |
 | 310426  | v1:6     | ethernet1 | 1236::3 | 65880      |         | 0     |
 | 310427  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 310428  | null     | null      | null    | unlabelled |         | 0     |
 | 310429  | null     | null      | null    | unlabelled |         | 0     |
 | 310430  | null     | null      | null    | unlabelled |         | 0     |
 | 310431  | null     | null      | null    | unlabelled |         | 0     |
 | 310432  | null     | null      | null    | unlabelled |         | 0     |
 | 351157  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 431191  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 522313  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 704940  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 778900  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1022267 | null     | null      | null    | unlabelled |         | 0     |
 | 1022268 | v1:4     | ethernet1 | 1.1.3.3 | 199725     |         | 0     |
 | 1022269 | v1:4     | ethernet1 | 1.1.3.3 | 199726     |         | 0     |
 | 1022270 | v1:4     | ethernet1 | 1.1.3.3 | 199727     |         | 0     |
 | 1022271 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1022272 | null     | null      | null    | unlabelled |         | 0     |
 | 1022273 | null     | null      | null    | unlabelled |         | 0     |
 | 1022274 | null     | null      | null    | unlabelled |         | 0     |
 | 1022275 | null     | null      | null    | unlabelled |         | 0     |
 | 1022276 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#