here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 87564  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 121509 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 142298 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 348807 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 578554 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 826750 | null     | null      | null    | unlabelled |         | 0     |
 | 826751 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 826752 | v1:4     | ethernet1 | 1.1.1.2 | 321091     |         | 0     |
 | 826753 | v1:4     | ethernet1 | 1.1.1.2 | 321092     |         | 0     |
 | 826754 | v1:4     | ethernet1 | 1.1.1.2 | 321093     |         | 0     |
 | 826755 | null     | null      | null    | unlabelled |         | 0     |
 | 826756 | null     | null      | null    | unlabelled |         | 0     |
 | 826757 | null     | null      | null    | unlabelled |         | 0     |
 | 826758 | null     | null      | null    | unlabelled |         | 0     |
 | 826759 | null     | null      | null    | unlabelled |         | 0     |
 | 831994 | null     | null      | null    | unlabelled |         | 0     |
 | 831995 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 831996 | v1:6     | ethernet1 | 1234::2 | 785560     |         | 0     |
 | 831997 | v1:6     | ethernet1 | 1234::2 | 785561     |         | 0     |
 | 831998 | v1:6     | ethernet1 | 1234::2 | 785562     |         | 0     |
 | 831999 | null     | null      | null    | unlabelled |         | 0     |
 | 832000 | null     | null      | null    | unlabelled |         | 0     |
 | 832001 | null     | null      | null    | unlabelled |         | 0     |
 | 832002 | null     | null      | null    | unlabelled |         | 0     |
 | 832003 | null     | null      | null    | unlabelled |         | 0     |
 | 997525 | tester:4 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 116394 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 193756 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 290399 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 321089 | null     | null      | null    | unlabelled |         | 0     |
 | 321090 | v1:4     | ethernet1 | 1.1.1.1 | 826751     |         | 1280  |
 | 321091 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 321092 | v1:4     | ethernet2 | 1.1.2.3 | 190647     |         | 640   |
 | 321093 | v1:4     | ethernet2 | 1.1.2.3 | 190648     |         | 640   |
 | 321094 | null     | null      | null    | unlabelled |         | 0     |
 | 321095 | null     | null      | null    | unlabelled |         | 0     |
 | 321096 | null     | null      | null    | unlabelled |         | 0     |
 | 321097 | null     | null      | null    | unlabelled |         | 0     |
 | 321098 | null     | null      | null    | unlabelled |         | 0     |
 | 379916 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 549962 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 619993 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 734104 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 785558 | null     | null      | null    | unlabelled |         | 0     |
 | 785559 | v1:6     | ethernet1 | 1234::1 | 831995     |         | 1280  |
 | 785560 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 785561 | v1:6     | ethernet2 | 1235::3 | 861084     |         | 640   |
 | 785562 | v1:6     | ethernet2 | 1235::3 | 861085     |         | 640   |
 | 785563 | null     | null      | null    | unlabelled |         | 0     |
 | 785564 | null     | null      | null    | unlabelled |         | 0     |
 | 785565 | null     | null      | null    | unlabelled |         | 0     |
 | 785566 | null     | null      | null    | unlabelled |         | 0     |
 | 785567 | null     | null      | null    | unlabelled |         | 0     |
 | 827658 | tester:6 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 21223  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 24924  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 190644 | null     | null      | null    | unlabelled |         | 0     |
 | 190645 | v1:4     | ethernet1 | 1.1.2.2 | 321090     |         | 640   |
 | 190646 | v1:4     | ethernet1 | 1.1.2.2 | 321091     |         | 640   |
 | 190647 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 190648 | v1:4     | ethernet2 | 1.1.3.4 | 877878     |         | 1280  |
 | 190649 | null     | null      | null    | unlabelled |         | 0     |
 | 190650 | null     | null      | null    | unlabelled |         | 0     |
 | 190651 | null     | null      | null    | unlabelled |         | 0     |
 | 190652 | null     | null      | null    | unlabelled |         | 0     |
 | 190653 | null     | null      | null    | unlabelled |         | 0     |
 | 340744 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 558518 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 808876 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 857887 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 861081 | null     | null      | null    | unlabelled |         | 0     |
 | 861082 | v1:6     | ethernet1 | 1235::2 | 785559     |         | 640   |
 | 861083 | v1:6     | ethernet1 | 1235::2 | 785560     |         | 640   |
 | 861084 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 861085 | v1:6     | ethernet2 | 1236::4 | 581364     |         | 1280  |
 | 861086 | null     | null      | null    | unlabelled |         | 0     |
 | 861087 | null     | null      | null    | unlabelled |         | 0     |
 | 861088 | null     | null      | null    | unlabelled |         | 0     |
 | 861089 | null     | null      | null    | unlabelled |         | 0     |
 | 861090 | null     | null      | null    | unlabelled |         | 0     |
 | 887142 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 981752 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 302240 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 511258 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 545891 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 576073 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 581360 | null     | null      | null    | unlabelled |         | 0     |
 | 581361 | v1:6     | ethernet1 | 1236::3 | 861082     |         | 0     |
 | 581362 | v1:6     | ethernet1 | 1236::3 | 861083     |         | 0     |
 | 581363 | v1:6     | ethernet1 | 1236::3 | 861084     |         | 0     |
 | 581364 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 581365 | null     | null      | null    | unlabelled |         | 0     |
 | 581366 | null     | null      | null    | unlabelled |         | 0     |
 | 581367 | null     | null      | null    | unlabelled |         | 0     |
 | 581368 | null     | null      | null    | unlabelled |         | 0     |
 | 581369 | null     | null      | null    | unlabelled |         | 0     |
 | 736861 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 877874 | null     | null      | null    | unlabelled |         | 0     |
 | 877875 | v1:4     | ethernet1 | 1.1.3.3 | 190645     |         | 0     |
 | 877876 | v1:4     | ethernet1 | 1.1.3.3 | 190646     |         | 0     |
 | 877877 | v1:4     | ethernet1 | 1.1.3.3 | 190647     |         | 0     |
 | 877878 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 877879 | null     | null      | null    | unlabelled |         | 0     |
 | 877880 | null     | null      | null    | unlabelled |         | 0     |
 | 877881 | null     | null      | null    | unlabelled |         | 0     |
 | 877882 | null     | null      | null    | unlabelled |         | 0     |
 | 877883 | null     | null      | null    | unlabelled |         | 0     |
 | 979744 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#