here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 302757 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 432012 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 444296 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 492098 | null     | null      | null    | unlabelled |         | 0     |
 | 492099 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 492100 | v1:4     | ethernet1 | 1.1.1.2 | 937951     |         | 0     |
 | 492101 | v1:4     | ethernet1 | 1.1.1.2 | 937952     |         | 0     |
 | 492102 | v1:4     | ethernet1 | 1.1.1.2 | 937953     |         | 0     |
 | 492103 | null     | null      | null    | unlabelled |         | 0     |
 | 492104 | null     | null      | null    | unlabelled |         | 0     |
 | 492105 | null     | null      | null    | unlabelled |         | 0     |
 | 492106 | null     | null      | null    | unlabelled |         | 0     |
 | 492107 | null     | null      | null    | unlabelled |         | 0     |
 | 816206 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 839318 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 965723 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 984705 | null     | null      | null    | unlabelled |         | 0     |
 | 984706 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 984707 | v1:6     | ethernet1 | 1234::2 | 626233     |         | 0     |
 | 984708 | v1:6     | ethernet1 | 1234::2 | 626234     |         | 0     |
 | 984709 | v1:6     | ethernet1 | 1234::2 | 626235     |         | 0     |
 | 984710 | null     | null      | null    | unlabelled |         | 0     |
 | 984711 | null     | null      | null    | unlabelled |         | 0     |
 | 984712 | null     | null      | null    | unlabelled |         | 0     |
 | 984713 | null     | null      | null    | unlabelled |         | 0     |
 | 984714 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 487262  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 489429  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 605588  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 626231  | null     | null      | null    | unlabelled |         | 0     |
 | 626232  | v1:6     | ethernet1 | 1234::1 | 984706     |         | 1280  |
 | 626233  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 626234  | v1:6     | ethernet2 | 1235::3 | 866216     |         | 640   |
 | 626235  | v1:6     | ethernet2 | 1235::3 | 866217     |         | 640   |
 | 626236  | null     | null      | null    | unlabelled |         | 0     |
 | 626237  | null     | null      | null    | unlabelled |         | 0     |
 | 626238  | null     | null      | null    | unlabelled |         | 0     |
 | 626239  | null     | null      | null    | unlabelled |         | 0     |
 | 626240  | null     | null      | null    | unlabelled |         | 0     |
 | 733521  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 815603  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 937949  | null     | null      | null    | unlabelled |         | 0     |
 | 937950  | v1:4     | ethernet1 | 1.1.1.1 | 492099     |         | 1280  |
 | 937951  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 937952  | v1:4     | ethernet2 | 1.1.2.3 | 689146     |         | 640   |
 | 937953  | v1:4     | ethernet2 | 1.1.2.3 | 689147     |         | 640   |
 | 937954  | null     | null      | null    | unlabelled |         | 0     |
 | 937955  | null     | null      | null    | unlabelled |         | 0     |
 | 937956  | null     | null      | null    | unlabelled |         | 0     |
 | 937957  | null     | null      | null    | unlabelled |         | 0     |
 | 937958  | null     | null      | null    | unlabelled |         | 0     |
 | 954876  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1014467 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 1047615 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 125398  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 250082  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 610461  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 616633  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 666892  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 689143  | null     | null      | null    | unlabelled |         | 0     |
 | 689144  | v1:4     | ethernet1 | 1.1.2.2 | 937950     |         | 640   |
 | 689145  | v1:4     | ethernet1 | 1.1.2.2 | 937951     |         | 640   |
 | 689146  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 689147  | v1:4     | ethernet2 | 1.1.3.4 | 364564     |         | 1280  |
 | 689148  | null     | null      | null    | unlabelled |         | 0     |
 | 689149  | null     | null      | null    | unlabelled |         | 0     |
 | 689150  | null     | null      | null    | unlabelled |         | 0     |
 | 689151  | null     | null      | null    | unlabelled |         | 0     |
 | 689152  | null     | null      | null    | unlabelled |         | 0     |
 | 842836  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 866213  | null     | null      | null    | unlabelled |         | 0     |
 | 866214  | v1:6     | ethernet1 | 1235::2 | 626232     |         | 640   |
 | 866215  | v1:6     | ethernet1 | 1235::2 | 626233     |         | 640   |
 | 866216  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 866217  | v1:6     | ethernet2 | 1236::4 | 837158     |         | 1280  |
 | 866218  | null     | null      | null    | unlabelled |         | 0     |
 | 866219  | null     | null      | null    | unlabelled |         | 0     |
 | 866220  | null     | null      | null    | unlabelled |         | 0     |
 | 866221  | null     | null      | null    | unlabelled |         | 0     |
 | 866222  | null     | null      | null    | unlabelled |         | 0     |
 | 920271  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1008692 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 26015  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 74554  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 122948 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 364560 | null     | null      | null    | unlabelled |         | 0     |
 | 364561 | v1:4     | ethernet1 | 1.1.3.3 | 689144     |         | 0     |
 | 364562 | v1:4     | ethernet1 | 1.1.3.3 | 689145     |         | 0     |
 | 364563 | v1:4     | ethernet1 | 1.1.3.3 | 689146     |         | 0     |
 | 364564 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 364565 | null     | null      | null    | unlabelled |         | 0     |
 | 364566 | null     | null      | null    | unlabelled |         | 0     |
 | 364567 | null     | null      | null    | unlabelled |         | 0     |
 | 364568 | null     | null      | null    | unlabelled |         | 0     |
 | 364569 | null     | null      | null    | unlabelled |         | 0     |
 | 585246 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 765284 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 798551 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 837154 | null     | null      | null    | unlabelled |         | 0     |
 | 837155 | v1:6     | ethernet1 | 1236::3 | 866214     |         | 0     |
 | 837156 | v1:6     | ethernet1 | 1236::3 | 866215     |         | 0     |
 | 837157 | v1:6     | ethernet1 | 1236::3 | 866216     |         | 0     |
 | 837158 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 837159 | null     | null      | null    | unlabelled |         | 0     |
 | 837160 | null     | null      | null    | unlabelled |         | 0     |
 | 837161 | null     | null      | null    | unlabelled |         | 0     |
 | 837162 | null     | null      | null    | unlabelled |         | 0     |
 | 837163 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#