here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 21854   | null     | null      | null    | unlabelled |         | 0     |
 | 21855   | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 21856   | v1:6     | ethernet1 | 1234::2 | 626804     |         | 0     |
 | 21857   | v1:6     | ethernet1 | 1234::2 | 626805     |         | 0     |
 | 21858   | v1:6     | ethernet1 | 1234::2 | 626806     |         | 0     |
 | 21859   | null     | null      | null    | unlabelled |         | 0     |
 | 21860   | null     | null      | null    | unlabelled |         | 0     |
 | 21861   | null     | null      | null    | unlabelled |         | 0     |
 | 21862   | null     | null      | null    | unlabelled |         | 0     |
 | 21863   | null     | null      | null    | unlabelled |         | 0     |
 | 244257  | null     | null      | null    | unlabelled |         | 0     |
 | 244258  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 244259  | v1:4     | ethernet1 | 1.1.1.2 | 568487     |         | 0     |
 | 244260  | v1:4     | ethernet1 | 1.1.1.2 | 568488     |         | 0     |
 | 244261  | v1:4     | ethernet1 | 1.1.1.2 | 568489     |         | 0     |
 | 244262  | null     | null      | null    | unlabelled |         | 0     |
 | 244263  | null     | null      | null    | unlabelled |         | 0     |
 | 244264  | null     | null      | null    | unlabelled |         | 0     |
 | 244265  | null     | null      | null    | unlabelled |         | 0     |
 | 244266  | null     | null      | null    | unlabelled |         | 0     |
 | 369341  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 776090  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 826879  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 1006234 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1009699 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 1025042 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 10194   | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 92653   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 111847  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 357919  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 559643  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 568485  | null     | null      | null    | unlabelled |         | 0     |
 | 568486  | v1:4     | ethernet1 | 1.1.1.1 | 244258     |         | 1280  |
 | 568487  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 568488  | v1:4     | ethernet2 | 1.1.2.3 | 588198     |         | 640   |
 | 568489  | v1:4     | ethernet2 | 1.1.2.3 | 588199     |         | 640   |
 | 568490  | null     | null      | null    | unlabelled |         | 0     |
 | 568491  | null     | null      | null    | unlabelled |         | 0     |
 | 568492  | null     | null      | null    | unlabelled |         | 0     |
 | 568493  | null     | null      | null    | unlabelled |         | 0     |
 | 568494  | null     | null      | null    | unlabelled |         | 0     |
 | 608220  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 626802  | null     | null      | null    | unlabelled |         | 0     |
 | 626803  | v1:6     | ethernet1 | 1234::1 | 21855      |         | 1280  |
 | 626804  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 626805  | v1:6     | ethernet2 | 1235::3 | 293273     |         | 640   |
 | 626806  | v1:6     | ethernet2 | 1235::3 | 293274     |         | 640   |
 | 626807  | null     | null      | null    | unlabelled |         | 0     |
 | 626808  | null     | null      | null    | unlabelled |         | 0     |
 | 626809  | null     | null      | null    | unlabelled |         | 0     |
 | 626810  | null     | null      | null    | unlabelled |         | 0     |
 | 626811  | null     | null      | null    | unlabelled |         | 0     |
 | 847123  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 1032411 | v1:6     | ethernet1 | 1234::1 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 20731  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 148743 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 293270 | null     | null      | null    | unlabelled |         | 0     |
 | 293271 | v1:6     | ethernet1 | 1235::2 | 626803     |         | 640   |
 | 293272 | v1:6     | ethernet1 | 1235::2 | 626804     |         | 640   |
 | 293273 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 293274 | v1:6     | ethernet2 | 1236::4 | 298449     |         | 1280  |
 | 293275 | null     | null      | null    | unlabelled |         | 0     |
 | 293276 | null     | null      | null    | unlabelled |         | 0     |
 | 293277 | null     | null      | null    | unlabelled |         | 0     |
 | 293278 | null     | null      | null    | unlabelled |         | 0     |
 | 293279 | null     | null      | null    | unlabelled |         | 0     |
 | 494733 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 588195 | null     | null      | null    | unlabelled |         | 0     |
 | 588196 | v1:4     | ethernet1 | 1.1.2.2 | 568486     |         | 640   |
 | 588197 | v1:4     | ethernet1 | 1.1.2.2 | 568487     |         | 640   |
 | 588198 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 588199 | v1:4     | ethernet2 | 1.1.3.4 | 466879     |         | 1280  |
 | 588200 | null     | null      | null    | unlabelled |         | 0     |
 | 588201 | null     | null      | null    | unlabelled |         | 0     |
 | 588202 | null     | null      | null    | unlabelled |         | 0     |
 | 588203 | null     | null      | null    | unlabelled |         | 0     |
 | 588204 | null     | null      | null    | unlabelled |         | 0     |
 | 670013 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 673348 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 780618 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 813497 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 948436 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 29580   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 46750   | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 298445  | null     | null      | null    | unlabelled |         | 0     |
 | 298446  | v1:6     | ethernet1 | 1236::3 | 293271     |         | 0     |
 | 298447  | v1:6     | ethernet1 | 1236::3 | 293272     |         | 0     |
 | 298448  | v1:6     | ethernet1 | 1236::3 | 293273     |         | 0     |
 | 298449  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 298450  | null     | null      | null    | unlabelled |         | 0     |
 | 298451  | null     | null      | null    | unlabelled |         | 0     |
 | 298452  | null     | null      | null    | unlabelled |         | 0     |
 | 298453  | null     | null      | null    | unlabelled |         | 0     |
 | 298454  | null     | null      | null    | unlabelled |         | 0     |
 | 466875  | null     | null      | null    | unlabelled |         | 0     |
 | 466876  | v1:4     | ethernet1 | 1.1.3.3 | 588196     |         | 0     |
 | 466877  | v1:4     | ethernet1 | 1.1.3.3 | 588197     |         | 0     |
 | 466878  | v1:4     | ethernet1 | 1.1.3.3 | 588198     |         | 0     |
 | 466879  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 466880  | null     | null      | null    | unlabelled |         | 0     |
 | 466881  | null     | null      | null    | unlabelled |         | 0     |
 | 466882  | null     | null      | null    | unlabelled |         | 0     |
 | 466883  | null     | null      | null    | unlabelled |         | 0     |
 | 466884  | null     | null      | null    | unlabelled |         | 0     |
 | 863003  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 894813  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 974379  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1016232 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#