here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 421139  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 487673  | null     | null      | null    | unlabelled |         | 0     |
 | 487674  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 487675  | v1:4     | ethernet1 | 1.1.1.2 | 700795     |         | 0     |
 | 487676  | v1:4     | ethernet1 | 1.1.1.2 | 700796     |         | 0     |
 | 487677  | v1:4     | ethernet1 | 1.1.1.2 | 700797     |         | 0     |
 | 487678  | null     | null      | null    | unlabelled |         | 0     |
 | 487679  | null     | null      | null    | unlabelled |         | 0     |
 | 487680  | null     | null      | null    | unlabelled |         | 0     |
 | 487681  | null     | null      | null    | unlabelled |         | 0     |
 | 487682  | null     | null      | null    | unlabelled |         | 0     |
 | 525108  | null     | null      | null    | unlabelled |         | 0     |
 | 525109  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 525110  | v1:6     | ethernet1 | 1234::2 | 933002     |         | 0     |
 | 525111  | v1:6     | ethernet1 | 1234::2 | 933003     |         | 0     |
 | 525112  | v1:6     | ethernet1 | 1234::2 | 933004     |         | 0     |
 | 525113  | null     | null      | null    | unlabelled |         | 0     |
 | 525114  | null     | null      | null    | unlabelled |         | 0     |
 | 525115  | null     | null      | null    | unlabelled |         | 0     |
 | 525116  | null     | null      | null    | unlabelled |         | 0     |
 | 525117  | null     | null      | null    | unlabelled |         | 0     |
 | 536357  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 577229  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 885633  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 982018  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 1042921 | v1:6     | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 567579  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 619704  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 647898  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 695354  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 699351  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 700793  | null     | null      | null    | unlabelled |         | 0     |
 | 700794  | v1:4     | ethernet1 | 1.1.1.1 | 487674     |         | 1280  |
 | 700795  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 700796  | v1:4     | ethernet2 | 1.1.2.3 | 701412     |         | 640   |
 | 700797  | v1:4     | ethernet2 | 1.1.2.3 | 701413     |         | 640   |
 | 700798  | null     | null      | null    | unlabelled |         | 0     |
 | 700799  | null     | null      | null    | unlabelled |         | 0     |
 | 700800  | null     | null      | null    | unlabelled |         | 0     |
 | 700801  | null     | null      | null    | unlabelled |         | 0     |
 | 700802  | null     | null      | null    | unlabelled |         | 0     |
 | 737670  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 907035  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 933000  | null     | null      | null    | unlabelled |         | 0     |
 | 933001  | v1:6     | ethernet1 | 1234::1 | 525109     |         | 1280  |
 | 933002  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 933003  | v1:6     | ethernet2 | 1235::3 | 403744     |         | 640   |
 | 933004  | v1:6     | ethernet2 | 1235::3 | 403745     |         | 640   |
 | 933005  | null     | null      | null    | unlabelled |         | 0     |
 | 933006  | null     | null      | null    | unlabelled |         | 0     |
 | 933007  | null     | null      | null    | unlabelled |         | 0     |
 | 933008  | null     | null      | null    | unlabelled |         | 0     |
 | 933009  | null     | null      | null    | unlabelled |         | 0     |
 | 1046084 | v1:4     | ethernet1 | 1.1.1.1 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 181140  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 316692  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 361335  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 403741  | null     | null      | null    | unlabelled |         | 0     |
 | 403742  | v1:6     | ethernet1 | 1235::2 | 933001     |         | 640   |
 | 403743  | v1:6     | ethernet1 | 1235::2 | 933002     |         | 640   |
 | 403744  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 403745  | v1:6     | ethernet2 | 1236::4 | 764656     |         | 1280  |
 | 403746  | null     | null      | null    | unlabelled |         | 0     |
 | 403747  | null     | null      | null    | unlabelled |         | 0     |
 | 403748  | null     | null      | null    | unlabelled |         | 0     |
 | 403749  | null     | null      | null    | unlabelled |         | 0     |
 | 403750  | null     | null      | null    | unlabelled |         | 0     |
 | 575681  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 701409  | null     | null      | null    | unlabelled |         | 0     |
 | 701410  | v1:4     | ethernet1 | 1.1.2.2 | 700794     |         | 640   |
 | 701411  | v1:4     | ethernet1 | 1.1.2.2 | 700795     |         | 640   |
 | 701412  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 701413  | v1:4     | ethernet2 | 1.1.3.4 | 735027     |         | 1280  |
 | 701414  | null     | null      | null    | unlabelled |         | 0     |
 | 701415  | null     | null      | null    | unlabelled |         | 0     |
 | 701416  | null     | null      | null    | unlabelled |         | 0     |
 | 701417  | null     | null      | null    | unlabelled |         | 0     |
 | 701418  | null     | null      | null    | unlabelled |         | 0     |
 | 937602  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 950677  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 1001562 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 1010794 | tester: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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 74281  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 368531 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 441253 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 611149 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 644834 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 735023 | null     | null      | null    | unlabelled |         | 0     |
 | 735024 | v1:4     | ethernet1 | 1.1.3.3 | 701410     |         | 0     |
 | 735025 | v1:4     | ethernet1 | 1.1.3.3 | 701411     |         | 0     |
 | 735026 | v1:4     | ethernet1 | 1.1.3.3 | 701412     |         | 0     |
 | 735027 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 735028 | null     | null      | null    | unlabelled |         | 0     |
 | 735029 | null     | null      | null    | unlabelled |         | 0     |
 | 735030 | null     | null      | null    | unlabelled |         | 0     |
 | 735031 | null     | null      | null    | unlabelled |         | 0     |
 | 735032 | null     | null      | null    | unlabelled |         | 0     |
 | 764652 | null     | null      | null    | unlabelled |         | 0     |
 | 764653 | v1:6     | ethernet1 | 1236::3 | 403742     |         | 0     |
 | 764654 | v1:6     | ethernet1 | 1236::3 | 403743     |         | 0     |
 | 764655 | v1:6     | ethernet1 | 1236::3 | 403744     |         | 0     |
 | 764656 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 764657 | null     | null      | null    | unlabelled |         | 0     |
 | 764658 | null     | null      | null    | unlabelled |         | 0     |
 | 764659 | null     | null      | null    | unlabelled |         | 0     |
 | 764660 | null     | null      | null    | unlabelled |         | 0     |
 | 764661 | null     | null      | null    | unlabelled |         | 0     |
 | 827320 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#