here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 33311  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 146963 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 310379 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 345268 | null     | null      | null    | unlabelled |         | 0     |
 | 345269 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 345270 | v1:4     | ethernet1 | 1.1.1.2 | 279153     |         | 0     |
 | 345271 | v1:4     | ethernet1 | 1.1.1.2 | 279154     |         | 0     |
 | 345272 | v1:4     | ethernet1 | 1.1.1.2 | 279155     |         | 0     |
 | 345273 | null     | null      | null    | unlabelled |         | 0     |
 | 345274 | null     | null      | null    | unlabelled |         | 0     |
 | 345275 | null     | null      | null    | unlabelled |         | 0     |
 | 345276 | null     | null      | null    | unlabelled |         | 0     |
 | 345277 | null     | null      | null    | unlabelled |         | 0     |
 | 397718 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 479988 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 692663 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 912683 | null     | null      | null    | unlabelled |         | 0     |
 | 912684 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 912685 | v1:6     | ethernet1 | 1234::2 | 57095      |         | 0     |
 | 912686 | v1:6     | ethernet1 | 1234::2 | 57096      |         | 0     |
 | 912687 | v1:6     | ethernet1 | 1234::2 | 57097      |         | 0     |
 | 912688 | null     | null      | null    | unlabelled |         | 0     |
 | 912689 | null     | null      | null    | unlabelled |         | 0     |
 | 912690 | null     | null      | null    | unlabelled |         | 0     |
 | 912691 | null     | null      | null    | unlabelled |         | 0     |
 | 912692 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 57093  | null     | null      | null    | unlabelled |         | 0     |
 | 57094  | v1:6     | ethernet1 | 1234::1 | 912684     |         | 1280  |
 | 57095  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 57096  | v1:6     | ethernet2 | 1235::3 | 991094     |         | 640   |
 | 57097  | v1:6     | ethernet2 | 1235::3 | 991095     |         | 640   |
 | 57098  | null     | null      | null    | unlabelled |         | 0     |
 | 57099  | null     | null      | null    | unlabelled |         | 0     |
 | 57100  | null     | null      | null    | unlabelled |         | 0     |
 | 57101  | null     | null      | null    | unlabelled |         | 0     |
 | 57102  | null     | null      | null    | unlabelled |         | 0     |
 | 67006  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 79519  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 279151 | null     | null      | null    | unlabelled |         | 0     |
 | 279152 | v1:4     | ethernet1 | 1.1.1.1 | 345269     |         | 1280  |
 | 279153 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 279154 | v1:4     | ethernet2 | 1.1.2.3 | 42983      |         | 640   |
 | 279155 | v1:4     | ethernet2 | 1.1.2.3 | 42984      |         | 640   |
 | 279156 | null     | null      | null    | unlabelled |         | 0     |
 | 279157 | null     | null      | null    | unlabelled |         | 0     |
 | 279158 | null     | null      | null    | unlabelled |         | 0     |
 | 279159 | null     | null      | null    | unlabelled |         | 0     |
 | 279160 | null     | null      | null    | unlabelled |         | 0     |
 | 318381 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 416386 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 611629 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 786026 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 814196 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 870999 | v1:4     | ethernet1 | 1.1.1.1 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 42980  | null     | null      | null    | unlabelled |         | 0     |
 | 42981  | v1:4     | ethernet1 | 1.1.2.2 | 279152     |         | 640   |
 | 42982  | v1:4     | ethernet1 | 1.1.2.2 | 279153     |         | 640   |
 | 42983  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 42984  | v1:4     | ethernet2 | 1.1.3.4 | 14098      |         | 1280  |
 | 42985  | null     | null      | null    | unlabelled |         | 0     |
 | 42986  | null     | null      | null    | unlabelled |         | 0     |
 | 42987  | null     | null      | null    | unlabelled |         | 0     |
 | 42988  | null     | null      | null    | unlabelled |         | 0     |
 | 42989  | null     | null      | null    | unlabelled |         | 0     |
 | 86799  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 157340 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 493100 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 498300 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 552785 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 918129 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 923597 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 951701 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 991091 | null     | null      | null    | unlabelled |         | 0     |
 | 991092 | v1:6     | ethernet1 | 1235::2 | 57094      |         | 640   |
 | 991093 | v1:6     | ethernet1 | 1235::2 | 57095      |         | 640   |
 | 991094 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 991095 | v1:6     | ethernet2 | 1236::4 | 699770     |         | 1280  |
 | 991096 | null     | null      | null    | unlabelled |         | 0     |
 | 991097 | null     | null      | null    | unlabelled |         | 0     |
 | 991098 | null     | null      | null    | unlabelled |         | 0     |
 | 991099 | null     | null      | null    | unlabelled |         | 0     |
 | 991100 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 14094  | null     | null      | null    | unlabelled |         | 0     |
 | 14095  | v1:4     | ethernet1 | 1.1.3.3 | 42981      |         | 0     |
 | 14096  | v1:4     | ethernet1 | 1.1.3.3 | 42982      |         | 0     |
 | 14097  | v1:4     | ethernet1 | 1.1.3.3 | 42983      |         | 0     |
 | 14098  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 14099  | null     | null      | null    | unlabelled |         | 0     |
 | 14100  | null     | null      | null    | unlabelled |         | 0     |
 | 14101  | null     | null      | null    | unlabelled |         | 0     |
 | 14102  | null     | null      | null    | unlabelled |         | 0     |
 | 14103  | null     | null      | null    | unlabelled |         | 0     |
 | 91964  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 102118 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 115962 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 357342 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 408838 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 471007 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 699766 | null     | null      | null    | unlabelled |         | 0     |
 | 699767 | v1:6     | ethernet1 | 1236::3 | 991092     |         | 0     |
 | 699768 | v1:6     | ethernet1 | 1236::3 | 991093     |         | 0     |
 | 699769 | v1:6     | ethernet1 | 1236::3 | 991094     |         | 0     |
 | 699770 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 699771 | null     | null      | null    | unlabelled |         | 0     |
 | 699772 | null     | null      | null    | unlabelled |         | 0     |
 | 699773 | null     | null      | null    | unlabelled |         | 0     |
 | 699774 | null     | null      | null    | unlabelled |         | 0     |
 | 699775 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#