here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 406241  | null     | null      | null    | unlabelled |         | 0     |
 | 406242  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 406243  | v1:4     | ethernet1 | 1.1.1.2 | 521758     |         | 0     |
 | 406244  | v1:4     | ethernet1 | 1.1.1.2 | 521759     |         | 0     |
 | 406245  | v1:4     | ethernet1 | 1.1.1.2 | 521760     |         | 0     |
 | 406246  | null     | null      | null    | unlabelled |         | 0     |
 | 406247  | null     | null      | null    | unlabelled |         | 0     |
 | 406248  | null     | null      | null    | unlabelled |         | 0     |
 | 406249  | null     | null      | null    | unlabelled |         | 0     |
 | 406250  | null     | null      | null    | unlabelled |         | 0     |
 | 438357  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 529846  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 592991  | null     | null      | null    | unlabelled |         | 0     |
 | 592992  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 592993  | v1:6     | ethernet1 | 1234::2 | 769866     |         | 0     |
 | 592994  | v1:6     | ethernet1 | 1234::2 | 769867     |         | 0     |
 | 592995  | v1:6     | ethernet1 | 1234::2 | 769868     |         | 0     |
 | 592996  | null     | null      | null    | unlabelled |         | 0     |
 | 592997  | null     | null      | null    | unlabelled |         | 0     |
 | 592998  | null     | null      | null    | unlabelled |         | 0     |
 | 592999  | null     | null      | null    | unlabelled |         | 0     |
 | 593000  | null     | null      | null    | unlabelled |         | 0     |
 | 638050  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 929460  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 948050  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1035110 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 54470  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 135900 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 206005 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 319977 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 353668 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 521756 | null     | null      | null    | unlabelled |         | 0     |
 | 521757 | v1:4     | ethernet1 | 1.1.1.1 | 406242     |         | 1280  |
 | 521758 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 521759 | v1:4     | ethernet2 | 1.1.2.3 | 536954     |         | 640   |
 | 521760 | v1:4     | ethernet2 | 1.1.2.3 | 536955     |         | 640   |
 | 521761 | null     | null      | null    | unlabelled |         | 0     |
 | 521762 | null     | null      | null    | unlabelled |         | 0     |
 | 521763 | null     | null      | null    | unlabelled |         | 0     |
 | 521764 | null     | null      | null    | unlabelled |         | 0     |
 | 521765 | null     | null      | null    | unlabelled |         | 0     |
 | 597850 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 769864 | null     | null      | null    | unlabelled |         | 0     |
 | 769865 | v1:6     | ethernet1 | 1234::1 | 592992     |         | 1280  |
 | 769866 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 769867 | v1:6     | ethernet2 | 1235::3 | 671074     |         | 640   |
 | 769868 | v1:6     | ethernet2 | 1235::3 | 671075     |         | 640   |
 | 769869 | null     | null      | null    | unlabelled |         | 0     |
 | 769870 | null     | null      | null    | unlabelled |         | 0     |
 | 769871 | null     | null      | null    | unlabelled |         | 0     |
 | 769872 | null     | null      | null    | unlabelled |         | 0     |
 | 769873 | null     | null      | null    | unlabelled |         | 0     |
 | 802783 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 958556 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 127824 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 519279 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 536951 | null     | null      | null    | unlabelled |         | 0     |
 | 536952 | v1:4     | ethernet1 | 1.1.2.2 | 521757     |         | 640   |
 | 536953 | v1:4     | ethernet1 | 1.1.2.2 | 521758     |         | 640   |
 | 536954 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 536955 | v1:4     | ethernet2 | 1.1.3.4 | 586829     |         | 1280  |
 | 536956 | null     | null      | null    | unlabelled |         | 0     |
 | 536957 | null     | null      | null    | unlabelled |         | 0     |
 | 536958 | null     | null      | null    | unlabelled |         | 0     |
 | 536959 | null     | null      | null    | unlabelled |         | 0     |
 | 536960 | null     | null      | null    | unlabelled |         | 0     |
 | 631546 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 671071 | null     | null      | null    | unlabelled |         | 0     |
 | 671072 | v1:6     | ethernet1 | 1235::2 | 769865     |         | 640   |
 | 671073 | v1:6     | ethernet1 | 1235::2 | 769866     |         | 640   |
 | 671074 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 671075 | v1:6     | ethernet2 | 1236::4 | 700985     |         | 1280  |
 | 671076 | null     | null      | null    | unlabelled |         | 0     |
 | 671077 | null     | null      | null    | unlabelled |         | 0     |
 | 671078 | null     | null      | null    | unlabelled |         | 0     |
 | 671079 | null     | null      | null    | unlabelled |         | 0     |
 | 671080 | null     | null      | null    | unlabelled |         | 0     |
 | 750841 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 803333 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 848369 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 880205 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 996514 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 10813  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 228135 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 315853 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 586825 | null     | null      | null    | unlabelled |         | 0     |
 | 586826 | v1:4     | ethernet1 | 1.1.3.3 | 536952     |         | 0     |
 | 586827 | v1:4     | ethernet1 | 1.1.3.3 | 536953     |         | 0     |
 | 586828 | v1:4     | ethernet1 | 1.1.3.3 | 536954     |         | 0     |
 | 586829 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 586830 | null     | null      | null    | unlabelled |         | 0     |
 | 586831 | null     | null      | null    | unlabelled |         | 0     |
 | 586832 | null     | null      | null    | unlabelled |         | 0     |
 | 586833 | null     | null      | null    | unlabelled |         | 0     |
 | 586834 | null     | null      | null    | unlabelled |         | 0     |
 | 700981 | null     | null      | null    | unlabelled |         | 0     |
 | 700982 | v1:6     | ethernet1 | 1236::3 | 671072     |         | 0     |
 | 700983 | v1:6     | ethernet1 | 1236::3 | 671073     |         | 0     |
 | 700984 | v1:6     | ethernet1 | 1236::3 | 671074     |         | 0     |
 | 700985 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 700986 | null     | null      | null    | unlabelled |         | 0     |
 | 700987 | null     | null      | null    | unlabelled |         | 0     |
 | 700988 | null     | null      | null    | unlabelled |         | 0     |
 | 700989 | null     | null      | null    | unlabelled |         | 0     |
 | 700990 | null     | null      | null    | unlabelled |         | 0     |
 | 723159 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 901747 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 932375 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#