here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 35896  | null     | null      | null    | unlabelled |         | 0     |
 | 35897  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 35898  | v1:6     | ethernet1 | 1234::2 | 983067     |         | 0     |
 | 35899  | v1:6     | ethernet1 | 1234::2 | 983068     |         | 0     |
 | 35900  | v1:6     | ethernet1 | 1234::2 | 983069     |         | 0     |
 | 35901  | null     | null      | null    | unlabelled |         | 0     |
 | 35902  | null     | null      | null    | unlabelled |         | 0     |
 | 35903  | null     | null      | null    | unlabelled |         | 0     |
 | 35904  | null     | null      | null    | unlabelled |         | 0     |
 | 35905  | null     | null      | null    | unlabelled |         | 0     |
 | 300610 | null     | null      | null    | unlabelled |         | 0     |
 | 300611 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 300612 | v1:4     | ethernet1 | 1.1.1.2 | 1516       |         | 0     |
 | 300613 | v1:4     | ethernet1 | 1.1.1.2 | 1517       |         | 0     |
 | 300614 | v1:4     | ethernet1 | 1.1.1.2 | 1518       |         | 0     |
 | 300615 | null     | null      | null    | unlabelled |         | 0     |
 | 300616 | null     | null      | null    | unlabelled |         | 0     |
 | 300617 | null     | null      | null    | unlabelled |         | 0     |
 | 300618 | null     | null      | null    | unlabelled |         | 0     |
 | 300619 | null     | null      | null    | unlabelled |         | 0     |
 | 522054 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 625097 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 657910 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 709526 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 791842 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 829732 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 1514   | null     | null      | null    | unlabelled |         | 0     |
 | 1515   | v1:4     | ethernet1 | 1.1.1.1 | 300611     |         | 1280  |
 | 1516   | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1517   | v1:4     | ethernet2 | 1.1.2.3 | 732141     |         | 640   |
 | 1518   | v1:4     | ethernet2 | 1.1.2.3 | 732142     |         | 640   |
 | 1519   | null     | null      | null    | unlabelled |         | 0     |
 | 1520   | null     | null      | null    | unlabelled |         | 0     |
 | 1521   | null     | null      | null    | unlabelled |         | 0     |
 | 1522   | null     | null      | null    | unlabelled |         | 0     |
 | 1523   | null     | null      | null    | unlabelled |         | 0     |
 | 172750 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 208347 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 227227 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 531649 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 561264 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 628832 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 850591 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 930757 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 983065 | null     | null      | null    | unlabelled |         | 0     |
 | 983066 | v1:6     | ethernet1 | 1234::1 | 35897      |         | 1280  |
 | 983067 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 983068 | v1:6     | ethernet2 | 1235::3 | 598630     |         | 640   |
 | 983069 | v1:6     | ethernet2 | 1235::3 | 598631     |         | 640   |
 | 983070 | null     | null      | null    | unlabelled |         | 0     |
 | 983071 | null     | null      | null    | unlabelled |         | 0     |
 | 983072 | null     | null      | null    | unlabelled |         | 0     |
 | 983073 | null     | null      | null    | unlabelled |         | 0     |
 | 983074 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 36348  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 253788 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 388754 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 398395 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 482015 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 598627 | null     | null      | null    | unlabelled |         | 0     |
 | 598628 | v1:6     | ethernet1 | 1235::2 | 983066     |         | 640   |
 | 598629 | v1:6     | ethernet1 | 1235::2 | 983067     |         | 640   |
 | 598630 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 598631 | v1:6     | ethernet2 | 1236::4 | 425993     |         | 1280  |
 | 598632 | null     | null      | null    | unlabelled |         | 0     |
 | 598633 | null     | null      | null    | unlabelled |         | 0     |
 | 598634 | null     | null      | null    | unlabelled |         | 0     |
 | 598635 | null     | null      | null    | unlabelled |         | 0     |
 | 598636 | null     | null      | null    | unlabelled |         | 0     |
 | 644457 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 659187 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 732138 | null     | null      | null    | unlabelled |         | 0     |
 | 732139 | v1:4     | ethernet1 | 1.1.2.2 | 1515       |         | 640   |
 | 732140 | v1:4     | ethernet1 | 1.1.2.2 | 1516       |         | 640   |
 | 732141 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 732142 | v1:4     | ethernet2 | 1.1.3.4 | 221468     |         | 1280  |
 | 732143 | null     | null      | null    | unlabelled |         | 0     |
 | 732144 | null     | null      | null    | unlabelled |         | 0     |
 | 732145 | null     | null      | null    | unlabelled |         | 0     |
 | 732146 | null     | null      | null    | unlabelled |         | 0     |
 | 732147 | null     | null      | null    | unlabelled |         | 0     |
 | 823714 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 25261  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 114571 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 221464 | null     | null      | null    | unlabelled |         | 0     |
 | 221465 | v1:4     | ethernet1 | 1.1.3.3 | 732139     |         | 0     |
 | 221466 | v1:4     | ethernet1 | 1.1.3.3 | 732140     |         | 0     |
 | 221467 | v1:4     | ethernet1 | 1.1.3.3 | 732141     |         | 0     |
 | 221468 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 221469 | null     | null      | null    | unlabelled |         | 0     |
 | 221470 | null     | null      | null    | unlabelled |         | 0     |
 | 221471 | null     | null      | null    | unlabelled |         | 0     |
 | 221472 | null     | null      | null    | unlabelled |         | 0     |
 | 221473 | null     | null      | null    | unlabelled |         | 0     |
 | 413488 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 425989 | null     | null      | null    | unlabelled |         | 0     |
 | 425990 | v1:6     | ethernet1 | 1236::3 | 598628     |         | 0     |
 | 425991 | v1:6     | ethernet1 | 1236::3 | 598629     |         | 0     |
 | 425992 | v1:6     | ethernet1 | 1236::3 | 598630     |         | 0     |
 | 425993 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 425994 | null     | null      | null    | unlabelled |         | 0     |
 | 425995 | null     | null      | null    | unlabelled |         | 0     |
 | 425996 | null     | null      | null    | unlabelled |         | 0     |
 | 425997 | null     | null      | null    | unlabelled |         | 0     |
 | 425998 | null     | null      | null    | unlabelled |         | 0     |
 | 765583 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 931291 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 945822 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#