here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 222861 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 224356 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 286591 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 314283 | null     | null      | null    | unlabelled |         | 0     |
 | 314284 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 314285 | v1:6     | ethernet1 | 1234::2 | 838664     |         | 0     |
 | 314286 | v1:6     | ethernet1 | 1234::2 | 838665     |         | 0     |
 | 314287 | v1:6     | ethernet1 | 1234::2 | 838666     |         | 0     |
 | 314288 | null     | null      | null    | unlabelled |         | 0     |
 | 314289 | null     | null      | null    | unlabelled |         | 0     |
 | 314290 | null     | null      | null    | unlabelled |         | 0     |
 | 314291 | null     | null      | null    | unlabelled |         | 0     |
 | 314292 | null     | null      | null    | unlabelled |         | 0     |
 | 619677 | null     | null      | null    | unlabelled |         | 0     |
 | 619678 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 619679 | v1:4     | ethernet1 | 1.1.1.2 | 935065     |         | 0     |
 | 619680 | v1:4     | ethernet1 | 1.1.1.2 | 935066     |         | 0     |
 | 619681 | v1:4     | ethernet1 | 1.1.1.2 | 935067     |         | 0     |
 | 619682 | null     | null      | null    | unlabelled |         | 0     |
 | 619683 | null     | null      | null    | unlabelled |         | 0     |
 | 619684 | null     | null      | null    | unlabelled |         | 0     |
 | 619685 | null     | null      | null    | unlabelled |         | 0     |
 | 619686 | null     | null      | null    | unlabelled |         | 0     |
 | 857067 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 861856 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 948116 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 7785   | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 52525  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 180169 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 401088 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 408522 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 522153 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 720597 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 825168 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 838662 | null     | null      | null    | unlabelled |         | 0     |
 | 838663 | v1:6     | ethernet1 | 1234::1 | 314284     |         | 1280  |
 | 838664 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 838665 | v1:6     | ethernet2 | 1235::3 | 869008     |         | 640   |
 | 838666 | v1:6     | ethernet2 | 1235::3 | 869009     |         | 640   |
 | 838667 | null     | null      | null    | unlabelled |         | 0     |
 | 838668 | null     | null      | null    | unlabelled |         | 0     |
 | 838669 | null     | null      | null    | unlabelled |         | 0     |
 | 838670 | null     | null      | null    | unlabelled |         | 0     |
 | 838671 | null     | null      | null    | unlabelled |         | 0     |
 | 935063 | null     | null      | null    | unlabelled |         | 0     |
 | 935064 | v1:4     | ethernet1 | 1.1.1.1 | 619678     |         | 1280  |
 | 935065 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 935066 | v1:4     | ethernet2 | 1.1.2.3 | 314891     |         | 640   |
 | 935067 | v1:4     | ethernet2 | 1.1.2.3 | 314892     |         | 640   |
 | 935068 | null     | null      | null    | unlabelled |         | 0     |
 | 935069 | null     | null      | null    | unlabelled |         | 0     |
 | 935070 | null     | null      | null    | unlabelled |         | 0     |
 | 935071 | null     | null      | null    | unlabelled |         | 0     |
 | 935072 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 15461  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 64431  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 314888 | null     | null      | null    | unlabelled |         | 0     |
 | 314889 | v1:4     | ethernet1 | 1.1.2.2 | 935064     |         | 640   |
 | 314890 | v1:4     | ethernet1 | 1.1.2.2 | 935065     |         | 640   |
 | 314891 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 314892 | v1:4     | ethernet2 | 1.1.3.4 | 448932     |         | 1280  |
 | 314893 | null     | null      | null    | unlabelled |         | 0     |
 | 314894 | null     | null      | null    | unlabelled |         | 0     |
 | 314895 | null     | null      | null    | unlabelled |         | 0     |
 | 314896 | null     | null      | null    | unlabelled |         | 0     |
 | 314897 | null     | null      | null    | unlabelled |         | 0     |
 | 463882 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 645379 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 693499 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 859927 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 869005 | null     | null      | null    | unlabelled |         | 0     |
 | 869006 | v1:6     | ethernet1 | 1235::2 | 838663     |         | 640   |
 | 869007 | v1:6     | ethernet1 | 1235::2 | 838664     |         | 640   |
 | 869008 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 869009 | v1:6     | ethernet2 | 1236::4 | 524088     |         | 1280  |
 | 869010 | null     | null      | null    | unlabelled |         | 0     |
 | 869011 | null     | null      | null    | unlabelled |         | 0     |
 | 869012 | null     | null      | null    | unlabelled |         | 0     |
 | 869013 | null     | null      | null    | unlabelled |         | 0     |
 | 869014 | null     | null      | null    | unlabelled |         | 0     |
 | 880905 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 970198 | v1:6     | ethernet2 | 1236::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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 181064  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 278291  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 448928  | null     | null      | null    | unlabelled |         | 0     |
 | 448929  | v1:4     | ethernet1 | 1.1.3.3 | 314889     |         | 0     |
 | 448930  | v1:4     | ethernet1 | 1.1.3.3 | 314890     |         | 0     |
 | 448931  | v1:4     | ethernet1 | 1.1.3.3 | 314891     |         | 0     |
 | 448932  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 448933  | null     | null      | null    | unlabelled |         | 0     |
 | 448934  | null     | null      | null    | unlabelled |         | 0     |
 | 448935  | null     | null      | null    | unlabelled |         | 0     |
 | 448936  | null     | null      | null    | unlabelled |         | 0     |
 | 448937  | null     | null      | null    | unlabelled |         | 0     |
 | 451767  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 524084  | null     | null      | null    | unlabelled |         | 0     |
 | 524085  | v1:6     | ethernet1 | 1236::3 | 869006     |         | 0     |
 | 524086  | v1:6     | ethernet1 | 1236::3 | 869007     |         | 0     |
 | 524087  | v1:6     | ethernet1 | 1236::3 | 869008     |         | 0     |
 | 524088  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 524089  | null     | null      | null    | unlabelled |         | 0     |
 | 524090  | null     | null      | null    | unlabelled |         | 0     |
 | 524091  | null     | null      | null    | unlabelled |         | 0     |
 | 524092  | null     | null      | null    | unlabelled |         | 0     |
 | 524093  | null     | null      | null    | unlabelled |         | 0     |
 | 607211  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 979385  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 1012996 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#