here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 47610   | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 350688  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 499645  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 679548  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 707290  | null     | null      | null    | unlabelled |         | 0     |
 | 707291  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 707292  | v1:4     | ethernet1 | 1.1.1.2 | 919203     |         | 0     |
 | 707293  | v1:4     | ethernet1 | 1.1.1.2 | 919204     |         | 0     |
 | 707294  | v1:4     | ethernet1 | 1.1.1.2 | 919205     |         | 0     |
 | 707295  | null     | null      | null    | unlabelled |         | 0     |
 | 707296  | null     | null      | null    | unlabelled |         | 0     |
 | 707297  | null     | null      | null    | unlabelled |         | 0     |
 | 707298  | null     | null      | null    | unlabelled |         | 0     |
 | 707299  | null     | null      | null    | unlabelled |         | 0     |
 | 712898  | null     | null      | null    | unlabelled |         | 0     |
 | 712899  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 712900  | v1:6     | ethernet1 | 1234::2 | 141526     |         | 0     |
 | 712901  | v1:6     | ethernet1 | 1234::2 | 141527     |         | 0     |
 | 712902  | v1:6     | ethernet1 | 1234::2 | 141528     |         | 0     |
 | 712903  | null     | null      | null    | unlabelled |         | 0     |
 | 712904  | null     | null      | null    | unlabelled |         | 0     |
 | 712905  | null     | null      | null    | unlabelled |         | 0     |
 | 712906  | null     | null      | null    | unlabelled |         | 0     |
 | 712907  | null     | null      | null    | unlabelled |         | 0     |
 | 912755  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 1028918 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 60488   | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 141524  | null     | null      | null    | unlabelled |         | 0     |
 | 141525  | v1:6     | ethernet1 | 1234::1 | 712899     |         | 1280  |
 | 141526  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 141527  | v1:6     | ethernet2 | 1235::3 | 444918     |         | 640   |
 | 141528  | v1:6     | ethernet2 | 1235::3 | 444919     |         | 640   |
 | 141529  | null     | null      | null    | unlabelled |         | 0     |
 | 141530  | null     | null      | null    | unlabelled |         | 0     |
 | 141531  | null     | null      | null    | unlabelled |         | 0     |
 | 141532  | null     | null      | null    | unlabelled |         | 0     |
 | 141533  | null     | null      | null    | unlabelled |         | 0     |
 | 336483  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 399627  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 470621  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 595521  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 721953  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 771132  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 919201  | null     | null      | null    | unlabelled |         | 0     |
 | 919202  | v1:4     | ethernet1 | 1.1.1.1 | 707291     |         | 1280  |
 | 919203  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 919204  | v1:4     | ethernet2 | 1.1.2.3 | 794430     |         | 640   |
 | 919205  | v1:4     | ethernet2 | 1.1.2.3 | 794431     |         | 640   |
 | 919206  | null     | null      | null    | unlabelled |         | 0     |
 | 919207  | null     | null      | null    | unlabelled |         | 0     |
 | 919208  | null     | null      | null    | unlabelled |         | 0     |
 | 919209  | null     | null      | null    | unlabelled |         | 0     |
 | 919210  | null     | null      | null    | unlabelled |         | 0     |
 | 1002528 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 4339   | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 192327 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 296987 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 383098 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 444915 | null     | null      | null    | unlabelled |         | 0     |
 | 444916 | v1:6     | ethernet1 | 1235::2 | 141525     |         | 640   |
 | 444917 | v1:6     | ethernet1 | 1235::2 | 141526     |         | 640   |
 | 444918 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 444919 | v1:6     | ethernet2 | 1236::4 | 395533     |         | 1280  |
 | 444920 | null     | null      | null    | unlabelled |         | 0     |
 | 444921 | null     | null      | null    | unlabelled |         | 0     |
 | 444922 | null     | null      | null    | unlabelled |         | 0     |
 | 444923 | null     | null      | null    | unlabelled |         | 0     |
 | 444924 | null     | null      | null    | unlabelled |         | 0     |
 | 519765 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 782359 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 794427 | null     | null      | null    | unlabelled |         | 0     |
 | 794428 | v1:4     | ethernet1 | 1.1.2.2 | 919202     |         | 640   |
 | 794429 | v1:4     | ethernet1 | 1.1.2.2 | 919203     |         | 640   |
 | 794430 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 794431 | v1:4     | ethernet2 | 1.1.3.4 | 874994     |         | 1280  |
 | 794432 | null     | null      | null    | unlabelled |         | 0     |
 | 794433 | null     | null      | null    | unlabelled |         | 0     |
 | 794434 | null     | null      | null    | unlabelled |         | 0     |
 | 794435 | null     | null      | null    | unlabelled |         | 0     |
 | 794436 | null     | null      | null    | unlabelled |         | 0     |
 | 878797 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 890426 | v1:6     | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 91321   | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 259627  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 393146  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 395529  | null     | null      | null    | unlabelled |         | 0     |
 | 395530  | v1:6     | ethernet1 | 1236::3 | 444916     |         | 0     |
 | 395531  | v1:6     | ethernet1 | 1236::3 | 444917     |         | 0     |
 | 395532  | v1:6     | ethernet1 | 1236::3 | 444918     |         | 0     |
 | 395533  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 395534  | null     | null      | null    | unlabelled |         | 0     |
 | 395535  | null     | null      | null    | unlabelled |         | 0     |
 | 395536  | null     | null      | null    | unlabelled |         | 0     |
 | 395537  | null     | null      | null    | unlabelled |         | 0     |
 | 395538  | null     | null      | null    | unlabelled |         | 0     |
 | 451316  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 491163  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 874990  | null     | null      | null    | unlabelled |         | 0     |
 | 874991  | v1:4     | ethernet1 | 1.1.3.3 | 794428     |         | 0     |
 | 874992  | v1:4     | ethernet1 | 1.1.3.3 | 794429     |         | 0     |
 | 874993  | v1:4     | ethernet1 | 1.1.3.3 | 794430     |         | 0     |
 | 874994  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 874995  | null     | null      | null    | unlabelled |         | 0     |
 | 874996  | null     | null      | null    | unlabelled |         | 0     |
 | 874997  | null     | null      | null    | unlabelled |         | 0     |
 | 874998  | null     | null      | null    | unlabelled |         | 0     |
 | 874999  | null     | null      | null    | unlabelled |         | 0     |
 | 1041224 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#