here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 302911  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 361387  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 533223  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 717496  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 956887  | null     | null      | null    | unlabelled |         | 0     |
 | 956888  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 956889  | v1:6     | ethernet1 | 1234::2 | 270113     |         | 0     |
 | 956890  | v1:6     | ethernet1 | 1234::2 | 270114     |         | 0     |
 | 956891  | v1:6     | ethernet1 | 1234::2 | 270115     |         | 0     |
 | 956892  | null     | null      | null    | unlabelled |         | 0     |
 | 956893  | null     | null      | null    | unlabelled |         | 0     |
 | 956894  | null     | null      | null    | unlabelled |         | 0     |
 | 956895  | null     | null      | null    | unlabelled |         | 0     |
 | 956896  | null     | null      | null    | unlabelled |         | 0     |
 | 986029  | null     | null      | null    | unlabelled |         | 0     |
 | 986030  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 986031  | v1:4     | ethernet1 | 1.1.1.2 | 376035     |         | 0     |
 | 986032  | v1:4     | ethernet1 | 1.1.1.2 | 376036     |         | 0     |
 | 986033  | v1:4     | ethernet1 | 1.1.1.2 | 376037     |         | 0     |
 | 986034  | null     | null      | null    | unlabelled |         | 0     |
 | 986035  | null     | null      | null    | unlabelled |         | 0     |
 | 986036  | null     | null      | null    | unlabelled |         | 0     |
 | 986037  | null     | null      | null    | unlabelled |         | 0     |
 | 986038  | null     | null      | null    | unlabelled |         | 0     |
 | 995175  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1033542 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 85379  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 187098 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 216794 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 270111 | null     | null      | null    | unlabelled |         | 0     |
 | 270112 | v1:6     | ethernet1 | 1234::1 | 956888     |         | 1280  |
 | 270113 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 270114 | v1:6     | ethernet2 | 1235::3 | 1036300    |         | 640   |
 | 270115 | v1:6     | ethernet2 | 1235::3 | 1036301    |         | 640   |
 | 270116 | null     | null      | null    | unlabelled |         | 0     |
 | 270117 | null     | null      | null    | unlabelled |         | 0     |
 | 270118 | null     | null      | null    | unlabelled |         | 0     |
 | 270119 | null     | null      | null    | unlabelled |         | 0     |
 | 270120 | null     | null      | null    | unlabelled |         | 0     |
 | 376033 | null     | null      | null    | unlabelled |         | 0     |
 | 376034 | v1:4     | ethernet1 | 1.1.1.1 | 986030     |         | 1280  |
 | 376035 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 376036 | v1:4     | ethernet2 | 1.1.2.3 | 791937     |         | 640   |
 | 376037 | v1:4     | ethernet2 | 1.1.2.3 | 791938     |         | 640   |
 | 376038 | null     | null      | null    | unlabelled |         | 0     |
 | 376039 | null     | null      | null    | unlabelled |         | 0     |
 | 376040 | null     | null      | null    | unlabelled |         | 0     |
 | 376041 | null     | null      | null    | unlabelled |         | 0     |
 | 376042 | null     | null      | null    | unlabelled |         | 0     |
 | 465827 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 625623 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 748439 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 786779 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 912169 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 44492   | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 152339  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 185391  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 281538  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 628080  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 724250  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 791934  | null     | null      | null    | unlabelled |         | 0     |
 | 791935  | v1:4     | ethernet1 | 1.1.2.2 | 376034     |         | 640   |
 | 791936  | v1:4     | ethernet1 | 1.1.2.2 | 376035     |         | 640   |
 | 791937  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 791938  | v1:4     | ethernet2 | 1.1.3.4 | 876643     |         | 1280  |
 | 791939  | null     | null      | null    | unlabelled |         | 0     |
 | 791940  | null     | null      | null    | unlabelled |         | 0     |
 | 791941  | null     | null      | null    | unlabelled |         | 0     |
 | 791942  | null     | null      | null    | unlabelled |         | 0     |
 | 791943  | null     | null      | null    | unlabelled |         | 0     |
 | 803346  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 981251  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1036297 | null     | null      | null    | unlabelled |         | 0     |
 | 1036298 | v1:6     | ethernet1 | 1235::2 | 270112     |         | 640   |
 | 1036299 | v1:6     | ethernet1 | 1235::2 | 270113     |         | 640   |
 | 1036300 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 1036301 | v1:6     | ethernet2 | 1236::4 | 898646     |         | 1280  |
 | 1036302 | null     | null      | null    | unlabelled |         | 0     |
 | 1036303 | null     | null      | null    | unlabelled |         | 0     |
 | 1036304 | null     | null      | null    | unlabelled |         | 0     |
 | 1036305 | null     | null      | null    | unlabelled |         | 0     |
 | 1036306 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 113595 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 402165 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 414143 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 567317 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 734331 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 740133 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 876639 | null     | null      | null    | unlabelled |         | 0     |
 | 876640 | v1:4     | ethernet1 | 1.1.3.3 | 791935     |         | 0     |
 | 876641 | v1:4     | ethernet1 | 1.1.3.3 | 791936     |         | 0     |
 | 876642 | v1:4     | ethernet1 | 1.1.3.3 | 791937     |         | 0     |
 | 876643 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 876644 | null     | null      | null    | unlabelled |         | 0     |
 | 876645 | null     | null      | null    | unlabelled |         | 0     |
 | 876646 | null     | null      | null    | unlabelled |         | 0     |
 | 876647 | null     | null      | null    | unlabelled |         | 0     |
 | 876648 | null     | null      | null    | unlabelled |         | 0     |
 | 898642 | null     | null      | null    | unlabelled |         | 0     |
 | 898643 | v1:6     | ethernet1 | 1236::3 | 1036298    |         | 0     |
 | 898644 | v1:6     | ethernet1 | 1236::3 | 1036299    |         | 0     |
 | 898645 | v1:6     | ethernet1 | 1236::3 | 1036300    |         | 0     |
 | 898646 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 898647 | null     | null      | null    | unlabelled |         | 0     |
 | 898648 | null     | null      | null    | unlabelled |         | 0     |
 | 898649 | null     | null      | null    | unlabelled |         | 0     |
 | 898650 | null     | null      | null    | unlabelled |         | 0     |
 | 898651 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#