here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 109789 | null     | null      | null    | unlabelled |         | 0     |
 | 109790 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 109791 | v1:4     | ethernet1 | 1.1.1.2 | 330230     |         | 0     |
 | 109792 | v1:4     | ethernet1 | 1.1.1.2 | 330231     |         | 0     |
 | 109793 | v1:4     | ethernet1 | 1.1.1.2 | 330232     |         | 0     |
 | 109794 | null     | null      | null    | unlabelled |         | 0     |
 | 109795 | null     | null      | null    | unlabelled |         | 0     |
 | 109796 | null     | null      | null    | unlabelled |         | 0     |
 | 109797 | null     | null      | null    | unlabelled |         | 0     |
 | 109798 | null     | null      | null    | unlabelled |         | 0     |
 | 181406 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 208501 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 381174 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 430319 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 647952 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 651950 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 917039 | null     | null      | null    | unlabelled |         | 0     |
 | 917040 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 917041 | v1:6     | ethernet1 | 1234::2 | 665691     |         | 0     |
 | 917042 | v1:6     | ethernet1 | 1234::2 | 665692     |         | 0     |
 | 917043 | v1:6     | ethernet1 | 1234::2 | 665693     |         | 0     |
 | 917044 | null     | null      | null    | unlabelled |         | 0     |
 | 917045 | null     | null      | null    | unlabelled |         | 0     |
 | 917046 | null     | null      | null    | unlabelled |         | 0     |
 | 917047 | null     | null      | null    | unlabelled |         | 0     |
 | 917048 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 97089  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 162154 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 184073 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 328883 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 330228 | null     | null      | null    | unlabelled |         | 0     |
 | 330229 | v1:4     | ethernet1 | 1.1.1.1 | 109790     |         | 1280  |
 | 330230 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 330231 | v1:4     | ethernet2 | 1.1.2.3 | 954556     |         | 640   |
 | 330232 | v1:4     | ethernet2 | 1.1.2.3 | 954557     |         | 640   |
 | 330233 | null     | null      | null    | unlabelled |         | 0     |
 | 330234 | null     | null      | null    | unlabelled |         | 0     |
 | 330235 | null     | null      | null    | unlabelled |         | 0     |
 | 330236 | null     | null      | null    | unlabelled |         | 0     |
 | 330237 | null     | null      | null    | unlabelled |         | 0     |
 | 487432 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 654976 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 665689 | null     | null      | null    | unlabelled |         | 0     |
 | 665690 | v1:6     | ethernet1 | 1234::1 | 917040     |         | 1280  |
 | 665691 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 665692 | v1:6     | ethernet2 | 1235::3 | 703641     |         | 640   |
 | 665693 | v1:6     | ethernet2 | 1235::3 | 703642     |         | 640   |
 | 665694 | null     | null      | null    | unlabelled |         | 0     |
 | 665695 | null     | null      | null    | unlabelled |         | 0     |
 | 665696 | null     | null      | null    | unlabelled |         | 0     |
 | 665697 | null     | null      | null    | unlabelled |         | 0     |
 | 665698 | null     | null      | null    | unlabelled |         | 0     |
 | 686805 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 965771 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 178801 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 340662 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 502988 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 559516 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 703638 | null     | null      | null    | unlabelled |         | 0     |
 | 703639 | v1:6     | ethernet1 | 1235::2 | 665690     |         | 640   |
 | 703640 | v1:6     | ethernet1 | 1235::2 | 665691     |         | 640   |
 | 703641 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 703642 | v1:6     | ethernet2 | 1236::4 | 524384     |         | 1280  |
 | 703643 | null     | null      | null    | unlabelled |         | 0     |
 | 703644 | null     | null      | null    | unlabelled |         | 0     |
 | 703645 | null     | null      | null    | unlabelled |         | 0     |
 | 703646 | null     | null      | null    | unlabelled |         | 0     |
 | 703647 | null     | null      | null    | unlabelled |         | 0     |
 | 719248 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 758417 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 800058 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 802955 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 954553 | null     | null      | null    | unlabelled |         | 0     |
 | 954554 | v1:4     | ethernet1 | 1.1.2.2 | 330229     |         | 640   |
 | 954555 | v1:4     | ethernet1 | 1.1.2.2 | 330230     |         | 640   |
 | 954556 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 954557 | v1:4     | ethernet2 | 1.1.3.4 | 417775     |         | 1280  |
 | 954558 | null     | null      | null    | unlabelled |         | 0     |
 | 954559 | null     | null      | null    | unlabelled |         | 0     |
 | 954560 | null     | null      | null    | unlabelled |         | 0     |
 | 954561 | null     | null      | null    | unlabelled |         | 0     |
 | 954562 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 267306 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 274949 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 407162 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 417771 | null     | null      | null    | unlabelled |         | 0     |
 | 417772 | v1:4     | ethernet1 | 1.1.3.3 | 954554     |         | 0     |
 | 417773 | v1:4     | ethernet1 | 1.1.3.3 | 954555     |         | 0     |
 | 417774 | v1:4     | ethernet1 | 1.1.3.3 | 954556     |         | 0     |
 | 417775 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 417776 | null     | null      | null    | unlabelled |         | 0     |
 | 417777 | null     | null      | null    | unlabelled |         | 0     |
 | 417778 | null     | null      | null    | unlabelled |         | 0     |
 | 417779 | null     | null      | null    | unlabelled |         | 0     |
 | 417780 | null     | null      | null    | unlabelled |         | 0     |
 | 524380 | null     | null      | null    | unlabelled |         | 0     |
 | 524381 | v1:6     | ethernet1 | 1236::3 | 703639     |         | 0     |
 | 524382 | v1:6     | ethernet1 | 1236::3 | 703640     |         | 0     |
 | 524383 | v1:6     | ethernet1 | 1236::3 | 703641     |         | 0     |
 | 524384 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 524385 | null     | null      | null    | unlabelled |         | 0     |
 | 524386 | null     | null      | null    | unlabelled |         | 0     |
 | 524387 | null     | null      | null    | unlabelled |         | 0     |
 | 524388 | null     | null      | null    | unlabelled |         | 0     |
 | 524389 | null     | null      | null    | unlabelled |         | 0     |
 | 620182 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 914700 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 965444 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#