here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 106272 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 462253 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 596305 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 627188 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 659139 | null     | null      | null    | unlabelled |         | 0     |
 | 659140 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 659141 | v1:6     | ethernet1 | 1234::2 | 333330     |         | 0     |
 | 659142 | v1:6     | ethernet1 | 1234::2 | 333331     |         | 0     |
 | 659143 | v1:6     | ethernet1 | 1234::2 | 333332     |         | 0     |
 | 659144 | null     | null      | null    | unlabelled |         | 0     |
 | 659145 | null     | null      | null    | unlabelled |         | 0     |
 | 659146 | null     | null      | null    | unlabelled |         | 0     |
 | 659147 | null     | null      | null    | unlabelled |         | 0     |
 | 659148 | null     | null      | null    | unlabelled |         | 0     |
 | 679724 | null     | null      | null    | unlabelled |         | 0     |
 | 679725 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 679726 | v1:4     | ethernet1 | 1.1.1.2 | 923476     |         | 0     |
 | 679727 | v1:4     | ethernet1 | 1.1.1.2 | 923477     |         | 0     |
 | 679728 | v1:4     | ethernet1 | 1.1.1.2 | 923478     |         | 0     |
 | 679729 | null     | null      | null    | unlabelled |         | 0     |
 | 679730 | null     | null      | null    | unlabelled |         | 0     |
 | 679731 | null     | null      | null    | unlabelled |         | 0     |
 | 679732 | null     | null      | null    | unlabelled |         | 0     |
 | 679733 | null     | null      | null    | unlabelled |         | 0     |
 | 783220 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 901175 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 170834  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 194398  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 221368  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 333328  | null     | null      | null    | unlabelled |         | 0     |
 | 333329  | v1:6     | ethernet1 | 1234::1 | 659140     |         | 1280  |
 | 333330  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 333331  | v1:6     | ethernet2 | 1235::3 | 188375     |         | 640   |
 | 333332  | v1:6     | ethernet2 | 1235::3 | 188376     |         | 640   |
 | 333333  | null     | null      | null    | unlabelled |         | 0     |
 | 333334  | null     | null      | null    | unlabelled |         | 0     |
 | 333335  | null     | null      | null    | unlabelled |         | 0     |
 | 333336  | null     | null      | null    | unlabelled |         | 0     |
 | 333337  | null     | null      | null    | unlabelled |         | 0     |
 | 475932  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 580169  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 825729  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 923474  | null     | null      | null    | unlabelled |         | 0     |
 | 923475  | v1:4     | ethernet1 | 1.1.1.1 | 679725     |         | 1280  |
 | 923476  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 923477  | v1:4     | ethernet2 | 1.1.2.3 | 159885     |         | 640   |
 | 923478  | v1:4     | ethernet2 | 1.1.2.3 | 159886     |         | 640   |
 | 923479  | null     | null      | null    | unlabelled |         | 0     |
 | 923480  | null     | null      | null    | unlabelled |         | 0     |
 | 923481  | null     | null      | null    | unlabelled |         | 0     |
 | 923482  | null     | null      | null    | unlabelled |         | 0     |
 | 923483  | null     | null      | null    | unlabelled |         | 0     |
 | 998654  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1042276 | v1:4     | ethernet2 | 1.1.2.3 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 7967   | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 104074 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 159882 | null     | null      | null    | unlabelled |         | 0     |
 | 159883 | v1:4     | ethernet1 | 1.1.2.2 | 923475     |         | 640   |
 | 159884 | v1:4     | ethernet1 | 1.1.2.2 | 923476     |         | 640   |
 | 159885 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 159886 | v1:4     | ethernet2 | 1.1.3.4 | 133421     |         | 1280  |
 | 159887 | null     | null      | null    | unlabelled |         | 0     |
 | 159888 | null     | null      | null    | unlabelled |         | 0     |
 | 159889 | null     | null      | null    | unlabelled |         | 0     |
 | 159890 | null     | null      | null    | unlabelled |         | 0     |
 | 159891 | null     | null      | null    | unlabelled |         | 0     |
 | 186830 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 188372 | null     | null      | null    | unlabelled |         | 0     |
 | 188373 | v1:6     | ethernet1 | 1235::2 | 333329     |         | 640   |
 | 188374 | v1:6     | ethernet1 | 1235::2 | 333330     |         | 640   |
 | 188375 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 188376 | v1:6     | ethernet2 | 1236::4 | 536191     |         | 1280  |
 | 188377 | null     | null      | null    | unlabelled |         | 0     |
 | 188378 | null     | null      | null    | unlabelled |         | 0     |
 | 188379 | null     | null      | null    | unlabelled |         | 0     |
 | 188380 | null     | null      | null    | unlabelled |         | 0     |
 | 188381 | null     | null      | null    | unlabelled |         | 0     |
 | 275701 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 375782 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 504790 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 915806 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 957917 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 131993 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 133417 | null     | null      | null    | unlabelled |         | 0     |
 | 133418 | v1:4     | ethernet1 | 1.1.3.3 | 159883     |         | 0     |
 | 133419 | v1:4     | ethernet1 | 1.1.3.3 | 159884     |         | 0     |
 | 133420 | v1:4     | ethernet1 | 1.1.3.3 | 159885     |         | 0     |
 | 133421 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 133422 | null     | null      | null    | unlabelled |         | 0     |
 | 133423 | null     | null      | null    | unlabelled |         | 0     |
 | 133424 | null     | null      | null    | unlabelled |         | 0     |
 | 133425 | null     | null      | null    | unlabelled |         | 0     |
 | 133426 | null     | null      | null    | unlabelled |         | 0     |
 | 166926 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 192104 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 390142 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 536187 | null     | null      | null    | unlabelled |         | 0     |
 | 536188 | v1:6     | ethernet1 | 1236::3 | 188373     |         | 0     |
 | 536189 | v1:6     | ethernet1 | 1236::3 | 188374     |         | 0     |
 | 536190 | v1:6     | ethernet1 | 1236::3 | 188375     |         | 0     |
 | 536191 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 536192 | null     | null      | null    | unlabelled |         | 0     |
 | 536193 | null     | null      | null    | unlabelled |         | 0     |
 | 536194 | null     | null      | null    | unlabelled |         | 0     |
 | 536195 | null     | null      | null    | unlabelled |         | 0     |
 | 536196 | null     | null      | null    | unlabelled |         | 0     |
 | 821096 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 887844 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#