here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 95020  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 239818 | null     | null      | null    | unlabelled |         | 0     |
 | 239819 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 239820 | v1:6     | ethernet1 | 1234::2 | 193549     |         | 0     |
 | 239821 | v1:6     | ethernet1 | 1234::2 | 193550     |         | 0     |
 | 239822 | v1:6     | ethernet1 | 1234::2 | 193551     |         | 0     |
 | 239823 | null     | null      | null    | unlabelled |         | 0     |
 | 239824 | null     | null      | null    | unlabelled |         | 0     |
 | 239825 | null     | null      | null    | unlabelled |         | 0     |
 | 239826 | null     | null      | null    | unlabelled |         | 0     |
 | 239827 | null     | null      | null    | unlabelled |         | 0     |
 | 488354 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 788090 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 884858 | null     | null      | null    | unlabelled |         | 0     |
 | 884859 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 884860 | v1:4     | ethernet1 | 1.1.1.2 | 122417     |         | 0     |
 | 884861 | v1:4     | ethernet1 | 1.1.1.2 | 122418     |         | 0     |
 | 884862 | v1:4     | ethernet1 | 1.1.1.2 | 122419     |         | 0     |
 | 884863 | null     | null      | null    | unlabelled |         | 0     |
 | 884864 | null     | null      | null    | unlabelled |         | 0     |
 | 884865 | null     | null      | null    | unlabelled |         | 0     |
 | 884866 | null     | null      | null    | unlabelled |         | 0     |
 | 884867 | null     | null      | null    | unlabelled |         | 0     |
 | 946379 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 977156 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 984835 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 122142 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 122415 | null     | null      | null    | unlabelled |         | 0     |
 | 122416 | v1:4     | ethernet1 | 1.1.1.1 | 884859     |         | 1280  |
 | 122417 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 122418 | v1:4     | ethernet2 | 1.1.2.3 | 499183     |         | 640   |
 | 122419 | v1:4     | ethernet2 | 1.1.2.3 | 499184     |         | 640   |
 | 122420 | null     | null      | null    | unlabelled |         | 0     |
 | 122421 | null     | null      | null    | unlabelled |         | 0     |
 | 122422 | null     | null      | null    | unlabelled |         | 0     |
 | 122423 | null     | null      | null    | unlabelled |         | 0     |
 | 122424 | null     | null      | null    | unlabelled |         | 0     |
 | 193547 | null     | null      | null    | unlabelled |         | 0     |
 | 193548 | v1:6     | ethernet1 | 1234::1 | 239819     |         | 1280  |
 | 193549 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 193550 | v1:6     | ethernet2 | 1235::3 | 650477     |         | 640   |
 | 193551 | v1:6     | ethernet2 | 1235::3 | 650478     |         | 640   |
 | 193552 | null     | null      | null    | unlabelled |         | 0     |
 | 193553 | null     | null      | null    | unlabelled |         | 0     |
 | 193554 | null     | null      | null    | unlabelled |         | 0     |
 | 193555 | null     | null      | null    | unlabelled |         | 0     |
 | 193556 | null     | null      | null    | unlabelled |         | 0     |
 | 241891 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 264286 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 362018 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 528374 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 572847 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 814545 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 819835 | v1:6     | ethernet2 | 1235::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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 172936 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 255296 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 281902 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 499180 | null     | null      | null    | unlabelled |         | 0     |
 | 499181 | v1:4     | ethernet1 | 1.1.2.2 | 122416     |         | 640   |
 | 499182 | v1:4     | ethernet1 | 1.1.2.2 | 122417     |         | 640   |
 | 499183 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 499184 | v1:4     | ethernet2 | 1.1.3.4 | 770981     |         | 1280  |
 | 499185 | null     | null      | null    | unlabelled |         | 0     |
 | 499186 | null     | null      | null    | unlabelled |         | 0     |
 | 499187 | null     | null      | null    | unlabelled |         | 0     |
 | 499188 | null     | null      | null    | unlabelled |         | 0     |
 | 499189 | null     | null      | null    | unlabelled |         | 0     |
 | 650474 | null     | null      | null    | unlabelled |         | 0     |
 | 650475 | v1:6     | ethernet1 | 1235::2 | 193548     |         | 640   |
 | 650476 | v1:6     | ethernet1 | 1235::2 | 193549     |         | 640   |
 | 650477 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 650478 | v1:6     | ethernet2 | 1236::4 | 752815     |         | 1280  |
 | 650479 | null     | null      | null    | unlabelled |         | 0     |
 | 650480 | null     | null      | null    | unlabelled |         | 0     |
 | 650481 | null     | null      | null    | unlabelled |         | 0     |
 | 650482 | null     | null      | null    | unlabelled |         | 0     |
 | 650483 | null     | null      | null    | unlabelled |         | 0     |
 | 686691 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 698069 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 760022 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 853695 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 970331 | v1:4     | ethernet1 | 1.1.2.2 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 235455 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 364421 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 470228 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 509042 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 733223 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 752811 | null     | null      | null    | unlabelled |         | 0     |
 | 752812 | v1:6     | ethernet1 | 1236::3 | 650475     |         | 0     |
 | 752813 | v1:6     | ethernet1 | 1236::3 | 650476     |         | 0     |
 | 752814 | v1:6     | ethernet1 | 1236::3 | 650477     |         | 0     |
 | 752815 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 752816 | null     | null      | null    | unlabelled |         | 0     |
 | 752817 | null     | null      | null    | unlabelled |         | 0     |
 | 752818 | null     | null      | null    | unlabelled |         | 0     |
 | 752819 | null     | null      | null    | unlabelled |         | 0     |
 | 752820 | null     | null      | null    | unlabelled |         | 0     |
 | 770977 | null     | null      | null    | unlabelled |         | 0     |
 | 770978 | v1:4     | ethernet1 | 1.1.3.3 | 499181     |         | 0     |
 | 770979 | v1:4     | ethernet1 | 1.1.3.3 | 499182     |         | 0     |
 | 770980 | v1:4     | ethernet1 | 1.1.3.3 | 499183     |         | 0     |
 | 770981 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 770982 | null     | null      | null    | unlabelled |         | 0     |
 | 770983 | null     | null      | null    | unlabelled |         | 0     |
 | 770984 | null     | null      | null    | unlabelled |         | 0     |
 | 770985 | null     | null      | null    | unlabelled |         | 0     |
 | 770986 | null     | null      | null    | unlabelled |         | 0     |
 | 828263 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#