here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 216887 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 262051 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 305730 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 385082 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 482120 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 500637 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 513750 | null     | null      | null    | unlabelled |         | 0     |
 | 513751 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 513752 | v1:4     | ethernet1 | 1.1.1.2 | 456086     |         | 0     |
 | 513753 | v1:4     | ethernet1 | 1.1.1.2 | 456087     |         | 0     |
 | 513754 | v1:4     | ethernet1 | 1.1.1.2 | 456088     |         | 0     |
 | 513755 | null     | null      | null    | unlabelled |         | 0     |
 | 513756 | null     | null      | null    | unlabelled |         | 0     |
 | 513757 | null     | null      | null    | unlabelled |         | 0     |
 | 513758 | null     | null      | null    | unlabelled |         | 0     |
 | 513759 | null     | null      | null    | unlabelled |         | 0     |
 | 886688 | null     | null      | null    | unlabelled |         | 0     |
 | 886689 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 886690 | v1:6     | ethernet1 | 1234::2 | 816413     |         | 0     |
 | 886691 | v1:6     | ethernet1 | 1234::2 | 816414     |         | 0     |
 | 886692 | v1:6     | ethernet1 | 1234::2 | 816415     |         | 0     |
 | 886693 | null     | null      | null    | unlabelled |         | 0     |
 | 886694 | null     | null      | null    | unlabelled |         | 0     |
 | 886695 | null     | null      | null    | unlabelled |         | 0     |
 | 886696 | null     | null      | null    | unlabelled |         | 0     |
 | 886697 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 2681   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 439742 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 456084 | null     | null      | null    | unlabelled |         | 0     |
 | 456085 | v1:4     | ethernet1 | 1.1.1.1 | 513751     |         | 1280  |
 | 456086 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 456087 | v1:4     | ethernet2 | 1.1.2.3 | 629123     |         | 640   |
 | 456088 | v1:4     | ethernet2 | 1.1.2.3 | 629124     |         | 640   |
 | 456089 | null     | null      | null    | unlabelled |         | 0     |
 | 456090 | null     | null      | null    | unlabelled |         | 0     |
 | 456091 | null     | null      | null    | unlabelled |         | 0     |
 | 456092 | null     | null      | null    | unlabelled |         | 0     |
 | 456093 | null     | null      | null    | unlabelled |         | 0     |
 | 476118 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 546429 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 599039 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 613385 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 745774 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 774755 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 816411 | null     | null      | null    | unlabelled |         | 0     |
 | 816412 | v1:6     | ethernet1 | 1234::1 | 886689     |         | 1280  |
 | 816413 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 816414 | v1:6     | ethernet2 | 1235::3 | 912680     |         | 640   |
 | 816415 | v1:6     | ethernet2 | 1235::3 | 912681     |         | 640   |
 | 816416 | null     | null      | null    | unlabelled |         | 0     |
 | 816417 | null     | null      | null    | unlabelled |         | 0     |
 | 816418 | null     | null      | null    | unlabelled |         | 0     |
 | 816419 | null     | null      | null    | unlabelled |         | 0     |
 | 816420 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 62400  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 110320 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 349456 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 410351 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 418784 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 629120 | null     | null      | null    | unlabelled |         | 0     |
 | 629121 | v1:4     | ethernet1 | 1.1.2.2 | 456085     |         | 640   |
 | 629122 | v1:4     | ethernet1 | 1.1.2.2 | 456086     |         | 640   |
 | 629123 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 629124 | v1:4     | ethernet2 | 1.1.3.4 | 167224     |         | 1280  |
 | 629125 | null     | null      | null    | unlabelled |         | 0     |
 | 629126 | null     | null      | null    | unlabelled |         | 0     |
 | 629127 | null     | null      | null    | unlabelled |         | 0     |
 | 629128 | null     | null      | null    | unlabelled |         | 0     |
 | 629129 | null     | null      | null    | unlabelled |         | 0     |
 | 638903 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 697461 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 912677 | null     | null      | null    | unlabelled |         | 0     |
 | 912678 | v1:6     | ethernet1 | 1235::2 | 816412     |         | 640   |
 | 912679 | v1:6     | ethernet1 | 1235::2 | 816413     |         | 640   |
 | 912680 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 912681 | v1:6     | ethernet2 | 1236::4 | 576377     |         | 1280  |
 | 912682 | null     | null      | null    | unlabelled |         | 0     |
 | 912683 | null     | null      | null    | unlabelled |         | 0     |
 | 912684 | null     | null      | null    | unlabelled |         | 0     |
 | 912685 | null     | null      | null    | unlabelled |         | 0     |
 | 912686 | null     | null      | null    | unlabelled |         | 0     |
 | 959267 | v1:6     | ethernet1 | 1235::2 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 167220 | null     | null      | null    | unlabelled |         | 0     |
 | 167221 | v1:4     | ethernet1 | 1.1.3.3 | 629121     |         | 0     |
 | 167222 | v1:4     | ethernet1 | 1.1.3.3 | 629122     |         | 0     |
 | 167223 | v1:4     | ethernet1 | 1.1.3.3 | 629123     |         | 0     |
 | 167224 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 167225 | null     | null      | null    | unlabelled |         | 0     |
 | 167226 | null     | null      | null    | unlabelled |         | 0     |
 | 167227 | null     | null      | null    | unlabelled |         | 0     |
 | 167228 | null     | null      | null    | unlabelled |         | 0     |
 | 167229 | null     | null      | null    | unlabelled |         | 0     |
 | 239098 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 348753 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 412518 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 522102 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 576373 | null     | null      | null    | unlabelled |         | 0     |
 | 576374 | v1:6     | ethernet1 | 1236::3 | 912678     |         | 0     |
 | 576375 | v1:6     | ethernet1 | 1236::3 | 912679     |         | 0     |
 | 576376 | v1:6     | ethernet1 | 1236::3 | 912680     |         | 0     |
 | 576377 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 576378 | null     | null      | null    | unlabelled |         | 0     |
 | 576379 | null     | null      | null    | unlabelled |         | 0     |
 | 576380 | null     | null      | null    | unlabelled |         | 0     |
 | 576381 | null     | null      | null    | unlabelled |         | 0     |
 | 576382 | null     | null      | null    | unlabelled |         | 0     |
 | 576600 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 964779 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#