here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 162358 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 204372 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 250052 | null     | null      | null    | unlabelled |         | 0     |
 | 250053 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 250054 | v1:6     | ethernet1 | 1234::2 | 551164     |         | 0     |
 | 250055 | v1:6     | ethernet1 | 1234::2 | 551165     |         | 0     |
 | 250056 | v1:6     | ethernet1 | 1234::2 | 551166     |         | 0     |
 | 250057 | null     | null      | null    | unlabelled |         | 0     |
 | 250058 | null     | null      | null    | unlabelled |         | 0     |
 | 250059 | null     | null      | null    | unlabelled |         | 0     |
 | 250060 | null     | null      | null    | unlabelled |         | 0     |
 | 250061 | null     | null      | null    | unlabelled |         | 0     |
 | 340642 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 830566 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 855889 | null     | null      | null    | unlabelled |         | 0     |
 | 855890 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 855891 | v1:4     | ethernet1 | 1.1.1.2 | 653879     |         | 0     |
 | 855892 | v1:4     | ethernet1 | 1.1.1.2 | 653880     |         | 0     |
 | 855893 | v1:4     | ethernet1 | 1.1.1.2 | 653881     |         | 0     |
 | 855894 | null     | null      | null    | unlabelled |         | 0     |
 | 855895 | null     | null      | null    | unlabelled |         | 0     |
 | 855896 | null     | null      | null    | unlabelled |         | 0     |
 | 855897 | null     | null      | null    | unlabelled |         | 0     |
 | 855898 | null     | null      | null    | unlabelled |         | 0     |
 | 900351 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 911487 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 87386   | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 260271  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 480409  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 551162  | null     | null      | null    | unlabelled |         | 0     |
 | 551163  | v1:6     | ethernet1 | 1234::1 | 250053     |         | 1280  |
 | 551164  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 551165  | v1:6     | ethernet2 | 1235::3 | 901556     |         | 640   |
 | 551166  | v1:6     | ethernet2 | 1235::3 | 901557     |         | 640   |
 | 551167  | null     | null      | null    | unlabelled |         | 0     |
 | 551168  | null     | null      | null    | unlabelled |         | 0     |
 | 551169  | null     | null      | null    | unlabelled |         | 0     |
 | 551170  | null     | null      | null    | unlabelled |         | 0     |
 | 551171  | null     | null      | null    | unlabelled |         | 0     |
 | 637000  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 653877  | null     | null      | null    | unlabelled |         | 0     |
 | 653878  | v1:4     | ethernet1 | 1.1.1.1 | 855890     |         | 1280  |
 | 653879  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 653880  | v1:4     | ethernet2 | 1.1.2.3 | 967142     |         | 640   |
 | 653881  | v1:4     | ethernet2 | 1.1.2.3 | 967143     |         | 640   |
 | 653882  | null     | null      | null    | unlabelled |         | 0     |
 | 653883  | null     | null      | null    | unlabelled |         | 0     |
 | 653884  | null     | null      | null    | unlabelled |         | 0     |
 | 653885  | null     | null      | null    | unlabelled |         | 0     |
 | 653886  | null     | null      | null    | unlabelled |         | 0     |
 | 747353  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 818763  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 866392  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1028346 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 31095  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 350008 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 657410 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 729812 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 762148 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 852764 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 901553 | null     | null      | null    | unlabelled |         | 0     |
 | 901554 | v1:6     | ethernet1 | 1235::2 | 551163     |         | 640   |
 | 901555 | v1:6     | ethernet1 | 1235::2 | 551164     |         | 640   |
 | 901556 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 901557 | v1:6     | ethernet2 | 1236::4 | 163723     |         | 1280  |
 | 901558 | null     | null      | null    | unlabelled |         | 0     |
 | 901559 | null     | null      | null    | unlabelled |         | 0     |
 | 901560 | null     | null      | null    | unlabelled |         | 0     |
 | 901561 | null     | null      | null    | unlabelled |         | 0     |
 | 901562 | null     | null      | null    | unlabelled |         | 0     |
 | 921588 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 948938 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 967139 | null     | null      | null    | unlabelled |         | 0     |
 | 967140 | v1:4     | ethernet1 | 1.1.2.2 | 653878     |         | 640   |
 | 967141 | v1:4     | ethernet1 | 1.1.2.2 | 653879     |         | 640   |
 | 967142 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 967143 | v1:4     | ethernet2 | 1.1.3.4 | 997569     |         | 1280  |
 | 967144 | null     | null      | null    | unlabelled |         | 0     |
 | 967145 | null     | null      | null    | unlabelled |         | 0     |
 | 967146 | null     | null      | null    | unlabelled |         | 0     |
 | 967147 | null     | null      | null    | unlabelled |         | 0     |
 | 967148 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 19658  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 163719 | null     | null      | null    | unlabelled |         | 0     |
 | 163720 | v1:6     | ethernet1 | 1236::3 | 901554     |         | 0     |
 | 163721 | v1:6     | ethernet1 | 1236::3 | 901555     |         | 0     |
 | 163722 | v1:6     | ethernet1 | 1236::3 | 901556     |         | 0     |
 | 163723 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 163724 | null     | null      | null    | unlabelled |         | 0     |
 | 163725 | null     | null      | null    | unlabelled |         | 0     |
 | 163726 | null     | null      | null    | unlabelled |         | 0     |
 | 163727 | null     | null      | null    | unlabelled |         | 0     |
 | 163728 | null     | null      | null    | unlabelled |         | 0     |
 | 263389 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 384094 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 395599 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 705628 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 911898 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 997565 | null     | null      | null    | unlabelled |         | 0     |
 | 997566 | v1:4     | ethernet1 | 1.1.3.3 | 967140     |         | 0     |
 | 997567 | v1:4     | ethernet1 | 1.1.3.3 | 967141     |         | 0     |
 | 997568 | v1:4     | ethernet1 | 1.1.3.3 | 967142     |         | 0     |
 | 997569 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 997570 | null     | null      | null    | unlabelled |         | 0     |
 | 997571 | null     | null      | null    | unlabelled |         | 0     |
 | 997572 | null     | null      | null    | unlabelled |         | 0     |
 | 997573 | null     | null      | null    | unlabelled |         | 0     |
 | 997574 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#