here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 191628 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 207797 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 231528 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 564650 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 745035 | null     | null      | null    | unlabelled |         | 0     |
 | 745036 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 745037 | v1:6     | ethernet1 | 1234::2 | 279818     |         | 0     |
 | 745038 | v1:6     | ethernet1 | 1234::2 | 279819     |         | 0     |
 | 745039 | v1:6     | ethernet1 | 1234::2 | 279820     |         | 0     |
 | 745040 | null     | null      | null    | unlabelled |         | 0     |
 | 745041 | null     | null      | null    | unlabelled |         | 0     |
 | 745042 | null     | null      | null    | unlabelled |         | 0     |
 | 745043 | null     | null      | null    | unlabelled |         | 0     |
 | 745044 | null     | null      | null    | unlabelled |         | 0     |
 | 832603 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 900825 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 974578 | null     | null      | null    | unlabelled |         | 0     |
 | 974579 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 974580 | v1:4     | ethernet1 | 1.1.1.2 | 253599     |         | 0     |
 | 974581 | v1:4     | ethernet1 | 1.1.1.2 | 253600     |         | 0     |
 | 974582 | v1:4     | ethernet1 | 1.1.1.2 | 253601     |         | 0     |
 | 974583 | null     | null      | null    | unlabelled |         | 0     |
 | 974584 | null     | null      | null    | unlabelled |         | 0     |
 | 974585 | null     | null      | null    | unlabelled |         | 0     |
 | 974586 | null     | null      | null    | unlabelled |         | 0     |
 | 974587 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 26843  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 101593 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 222989 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 253597 | null     | null      | null    | unlabelled |         | 0     |
 | 253598 | v1:4     | ethernet1 | 1.1.1.1 | 974579     |         | 1280  |
 | 253599 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 253600 | v1:4     | ethernet2 | 1.1.2.3 | 425019     |         | 640   |
 | 253601 | v1:4     | ethernet2 | 1.1.2.3 | 425020     |         | 640   |
 | 253602 | null     | null      | null    | unlabelled |         | 0     |
 | 253603 | null     | null      | null    | unlabelled |         | 0     |
 | 253604 | null     | null      | null    | unlabelled |         | 0     |
 | 253605 | null     | null      | null    | unlabelled |         | 0     |
 | 253606 | null     | null      | null    | unlabelled |         | 0     |
 | 279816 | null     | null      | null    | unlabelled |         | 0     |
 | 279817 | v1:6     | ethernet1 | 1234::1 | 745036     |         | 1280  |
 | 279818 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 279819 | v1:6     | ethernet2 | 1235::3 | 592300     |         | 640   |
 | 279820 | v1:6     | ethernet2 | 1235::3 | 592301     |         | 640   |
 | 279821 | null     | null      | null    | unlabelled |         | 0     |
 | 279822 | null     | null      | null    | unlabelled |         | 0     |
 | 279823 | null     | null      | null    | unlabelled |         | 0     |
 | 279824 | null     | null      | null    | unlabelled |         | 0     |
 | 279825 | null     | null      | null    | unlabelled |         | 0     |
 | 311621 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 432340 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 561985 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 655741 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 724615 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 12806  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 66040  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 169186 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 173353 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 242787 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 392195 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 425016 | null     | null      | null    | unlabelled |         | 0     |
 | 425017 | v1:4     | ethernet1 | 1.1.2.2 | 253598     |         | 640   |
 | 425018 | v1:4     | ethernet1 | 1.1.2.2 | 253599     |         | 640   |
 | 425019 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 425020 | v1:4     | ethernet2 | 1.1.3.4 | 712383     |         | 1280  |
 | 425021 | null     | null      | null    | unlabelled |         | 0     |
 | 425022 | null     | null      | null    | unlabelled |         | 0     |
 | 425023 | null     | null      | null    | unlabelled |         | 0     |
 | 425024 | null     | null      | null    | unlabelled |         | 0     |
 | 425025 | null     | null      | null    | unlabelled |         | 0     |
 | 592297 | null     | null      | null    | unlabelled |         | 0     |
 | 592298 | v1:6     | ethernet1 | 1235::2 | 279817     |         | 640   |
 | 592299 | v1:6     | ethernet1 | 1235::2 | 279818     |         | 640   |
 | 592300 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 592301 | v1:6     | ethernet2 | 1236::4 | 585628     |         | 1280  |
 | 592302 | null     | null      | null    | unlabelled |         | 0     |
 | 592303 | null     | null      | null    | unlabelled |         | 0     |
 | 592304 | null     | null      | null    | unlabelled |         | 0     |
 | 592305 | null     | null      | null    | unlabelled |         | 0     |
 | 592306 | null     | null      | null    | unlabelled |         | 0     |
 | 650419 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 652112 | v1:4     | ethernet2 | 1.1.3.4 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 5229   | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 50926  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 125812 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 267705 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 524166 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 585624 | null     | null      | null    | unlabelled |         | 0     |
 | 585625 | v1:6     | ethernet1 | 1236::3 | 592298     |         | 0     |
 | 585626 | v1:6     | ethernet1 | 1236::3 | 592299     |         | 0     |
 | 585627 | v1:6     | ethernet1 | 1236::3 | 592300     |         | 0     |
 | 585628 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 585629 | null     | null      | null    | unlabelled |         | 0     |
 | 585630 | null     | null      | null    | unlabelled |         | 0     |
 | 585631 | null     | null      | null    | unlabelled |         | 0     |
 | 585632 | null     | null      | null    | unlabelled |         | 0     |
 | 585633 | null     | null      | null    | unlabelled |         | 0     |
 | 712379 | null     | null      | null    | unlabelled |         | 0     |
 | 712380 | v1:4     | ethernet1 | 1.1.3.3 | 425017     |         | 0     |
 | 712381 | v1:4     | ethernet1 | 1.1.3.3 | 425018     |         | 0     |
 | 712382 | v1:4     | ethernet1 | 1.1.3.3 | 425019     |         | 0     |
 | 712383 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 712384 | null     | null      | null    | unlabelled |         | 0     |
 | 712385 | null     | null      | null    | unlabelled |         | 0     |
 | 712386 | null     | null      | null    | unlabelled |         | 0     |
 | 712387 | null     | null      | null    | unlabelled |         | 0     |
 | 712388 | null     | null      | null    | unlabelled |         | 0     |
 | 861482 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#