here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 14374   | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 155654  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 308080  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 668571  | null     | null      | null    | unlabelled |         | 0     |
 | 668572  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 668573  | v1:6     | ethernet1 | 1234::2 | 732679     |         | 0     |
 | 668574  | v1:6     | ethernet1 | 1234::2 | 732680     |         | 0     |
 | 668575  | v1:6     | ethernet1 | 1234::2 | 732681     |         | 0     |
 | 668576  | null     | null      | null    | unlabelled |         | 0     |
 | 668577  | null     | null      | null    | unlabelled |         | 0     |
 | 668578  | null     | null      | null    | unlabelled |         | 0     |
 | 668579  | null     | null      | null    | unlabelled |         | 0     |
 | 668580  | null     | null      | null    | unlabelled |         | 0     |
 | 683264  | null     | null      | null    | unlabelled |         | 0     |
 | 683265  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 683266  | v1:4     | ethernet1 | 1.1.1.2 | 1005541    |         | 0     |
 | 683267  | v1:4     | ethernet1 | 1.1.1.2 | 1005542    |         | 0     |
 | 683268  | v1:4     | ethernet1 | 1.1.1.2 | 1005543    |         | 0     |
 | 683269  | null     | null      | null    | unlabelled |         | 0     |
 | 683270  | null     | null      | null    | unlabelled |         | 0     |
 | 683271  | null     | null      | null    | unlabelled |         | 0     |
 | 683272  | null     | null      | null    | unlabelled |         | 0     |
 | 683273  | null     | null      | null    | unlabelled |         | 0     |
 | 688945  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 985525  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 1015981 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 86608   | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 308046  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 412737  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 472361  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 571646  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 573725  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 732677  | null     | null      | null    | unlabelled |         | 0     |
 | 732678  | v1:6     | ethernet1 | 1234::1 | 668572     |         | 1280  |
 | 732679  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 732680  | v1:6     | ethernet2 | 1235::3 | 603821     |         | 640   |
 | 732681  | v1:6     | ethernet2 | 1235::3 | 603822     |         | 640   |
 | 732682  | null     | null      | null    | unlabelled |         | 0     |
 | 732683  | null     | null      | null    | unlabelled |         | 0     |
 | 732684  | null     | null      | null    | unlabelled |         | 0     |
 | 732685  | null     | null      | null    | unlabelled |         | 0     |
 | 732686  | null     | null      | null    | unlabelled |         | 0     |
 | 796635  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 1005539 | null     | null      | null    | unlabelled |         | 0     |
 | 1005540 | v1:4     | ethernet1 | 1.1.1.1 | 683265     |         | 1280  |
 | 1005541 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1005542 | v1:4     | ethernet2 | 1.1.2.3 | 429801     |         | 640   |
 | 1005543 | v1:4     | ethernet2 | 1.1.2.3 | 429802     |         | 640   |
 | 1005544 | null     | null      | null    | unlabelled |         | 0     |
 | 1005545 | null     | null      | null    | unlabelled |         | 0     |
 | 1005546 | null     | null      | null    | unlabelled |         | 0     |
 | 1005547 | null     | null      | null    | unlabelled |         | 0     |
 | 1005548 | null     | null      | null    | unlabelled |         | 0     |
 | 1011632 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 4556   | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 175388 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 176517 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 188534 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 429798 | null     | null      | null    | unlabelled |         | 0     |
 | 429799 | v1:4     | ethernet1 | 1.1.2.2 | 1005540    |         | 640   |
 | 429800 | v1:4     | ethernet1 | 1.1.2.2 | 1005541    |         | 640   |
 | 429801 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 429802 | v1:4     | ethernet2 | 1.1.3.4 | 3017       |         | 1280  |
 | 429803 | null     | null      | null    | unlabelled |         | 0     |
 | 429804 | null     | null      | null    | unlabelled |         | 0     |
 | 429805 | null     | null      | null    | unlabelled |         | 0     |
 | 429806 | null     | null      | null    | unlabelled |         | 0     |
 | 429807 | null     | null      | null    | unlabelled |         | 0     |
 | 547245 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 580573 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 601101 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 603818 | null     | null      | null    | unlabelled |         | 0     |
 | 603819 | v1:6     | ethernet1 | 1235::2 | 732678     |         | 640   |
 | 603820 | v1:6     | ethernet1 | 1235::2 | 732679     |         | 640   |
 | 603821 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 603822 | v1:6     | ethernet2 | 1236::4 | 583653     |         | 1280  |
 | 603823 | null     | null      | null    | unlabelled |         | 0     |
 | 603824 | null     | null      | null    | unlabelled |         | 0     |
 | 603825 | null     | null      | null    | unlabelled |         | 0     |
 | 603826 | null     | null      | null    | unlabelled |         | 0     |
 | 603827 | null     | null      | null    | unlabelled |         | 0     |
 | 989250 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 3013   | null     | null      | null    | unlabelled |         | 0     |
 | 3014   | v1:4     | ethernet1 | 1.1.3.3 | 429799     |         | 0     |
 | 3015   | v1:4     | ethernet1 | 1.1.3.3 | 429800     |         | 0     |
 | 3016   | v1:4     | ethernet1 | 1.1.3.3 | 429801     |         | 0     |
 | 3017   | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 3018   | null     | null      | null    | unlabelled |         | 0     |
 | 3019   | null     | null      | null    | unlabelled |         | 0     |
 | 3020   | null     | null      | null    | unlabelled |         | 0     |
 | 3021   | null     | null      | null    | unlabelled |         | 0     |
 | 3022   | null     | null      | null    | unlabelled |         | 0     |
 | 160412 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 173291 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 377295 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 473912 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 553175 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 583649 | null     | null      | null    | unlabelled |         | 0     |
 | 583650 | v1:6     | ethernet1 | 1236::3 | 603819     |         | 0     |
 | 583651 | v1:6     | ethernet1 | 1236::3 | 603820     |         | 0     |
 | 583652 | v1:6     | ethernet1 | 1236::3 | 603821     |         | 0     |
 | 583653 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 583654 | null     | null      | null    | unlabelled |         | 0     |
 | 583655 | null     | null      | null    | unlabelled |         | 0     |
 | 583656 | null     | null      | null    | unlabelled |         | 0     |
 | 583657 | null     | null      | null    | unlabelled |         | 0     |
 | 583658 | null     | null      | null    | unlabelled |         | 0     |
 | 971265 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#