here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 132203 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 258915 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 457862 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 724862 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 751319 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 859668 | null     | null      | null    | unlabelled |         | 0     |
 | 859669 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 859670 | v1:4     | ethernet1 | 1.1.1.2 | 680264     |         | 0     |
 | 859671 | v1:4     | ethernet1 | 1.1.1.2 | 680265     |         | 0     |
 | 859672 | v1:4     | ethernet1 | 1.1.1.2 | 680266     |         | 0     |
 | 859673 | null     | null      | null    | unlabelled |         | 0     |
 | 859674 | null     | null      | null    | unlabelled |         | 0     |
 | 859675 | null     | null      | null    | unlabelled |         | 0     |
 | 859676 | null     | null      | null    | unlabelled |         | 0     |
 | 859677 | null     | null      | null    | unlabelled |         | 0     |
 | 926282 | null     | null      | null    | unlabelled |         | 0     |
 | 926283 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 926284 | v1:6     | ethernet1 | 1234::2 | 554160     |         | 0     |
 | 926285 | v1:6     | ethernet1 | 1234::2 | 554161     |         | 0     |
 | 926286 | v1:6     | ethernet1 | 1234::2 | 554162     |         | 0     |
 | 926287 | null     | null      | null    | unlabelled |         | 0     |
 | 926288 | null     | null      | null    | unlabelled |         | 0     |
 | 926289 | null     | null      | null    | unlabelled |         | 0     |
 | 926290 | null     | null      | null    | unlabelled |         | 0     |
 | 926291 | null     | null      | null    | unlabelled |         | 0     |
 | 947575 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 5021   | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 82261  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 334882 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 338984 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 374070 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 409472 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 554158 | null     | null      | null    | unlabelled |         | 0     |
 | 554159 | v1:6     | ethernet1 | 1234::1 | 926283     |         | 1280  |
 | 554160 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 554161 | v1:6     | ethernet2 | 1235::3 | 839914     |         | 640   |
 | 554162 | v1:6     | ethernet2 | 1235::3 | 839915     |         | 640   |
 | 554163 | null     | null      | null    | unlabelled |         | 0     |
 | 554164 | null     | null      | null    | unlabelled |         | 0     |
 | 554165 | null     | null      | null    | unlabelled |         | 0     |
 | 554166 | null     | null      | null    | unlabelled |         | 0     |
 | 554167 | null     | null      | null    | unlabelled |         | 0     |
 | 680262 | null     | null      | null    | unlabelled |         | 0     |
 | 680263 | v1:4     | ethernet1 | 1.1.1.1 | 859669     |         | 1280  |
 | 680264 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 680265 | v1:4     | ethernet2 | 1.1.2.3 | 903940     |         | 640   |
 | 680266 | v1:4     | ethernet2 | 1.1.2.3 | 903941     |         | 640   |
 | 680267 | null     | null      | null    | unlabelled |         | 0     |
 | 680268 | null     | null      | null    | unlabelled |         | 0     |
 | 680269 | null     | null      | null    | unlabelled |         | 0     |
 | 680270 | null     | null      | null    | unlabelled |         | 0     |
 | 680271 | null     | null      | null    | unlabelled |         | 0     |
 | 702449 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 963337 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 91402  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 105756 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 223041 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 331022 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 416360 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 463312 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 785840 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 839911 | null     | null      | null    | unlabelled |         | 0     |
 | 839912 | v1:6     | ethernet1 | 1235::2 | 554159     |         | 640   |
 | 839913 | v1:6     | ethernet1 | 1235::2 | 554160     |         | 640   |
 | 839914 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 839915 | v1:6     | ethernet2 | 1236::4 | 444814     |         | 1280  |
 | 839916 | null     | null      | null    | unlabelled |         | 0     |
 | 839917 | null     | null      | null    | unlabelled |         | 0     |
 | 839918 | null     | null      | null    | unlabelled |         | 0     |
 | 839919 | null     | null      | null    | unlabelled |         | 0     |
 | 839920 | null     | null      | null    | unlabelled |         | 0     |
 | 903937 | null     | null      | null    | unlabelled |         | 0     |
 | 903938 | v1:4     | ethernet1 | 1.1.2.2 | 680263     |         | 640   |
 | 903939 | v1:4     | ethernet1 | 1.1.2.2 | 680264     |         | 640   |
 | 903940 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 903941 | v1:4     | ethernet2 | 1.1.3.4 | 124224     |         | 1280  |
 | 903942 | null     | null      | null    | unlabelled |         | 0     |
 | 903943 | null     | null      | null    | unlabelled |         | 0     |
 | 903944 | null     | null      | null    | unlabelled |         | 0     |
 | 903945 | null     | null      | null    | unlabelled |         | 0     |
 | 903946 | null     | null      | null    | unlabelled |         | 0     |
 | 993641 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 64788  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 89232  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 124220 | null     | null      | null    | unlabelled |         | 0     |
 | 124221 | v1:4     | ethernet1 | 1.1.3.3 | 903938     |         | 0     |
 | 124222 | v1:4     | ethernet1 | 1.1.3.3 | 903939     |         | 0     |
 | 124223 | v1:4     | ethernet1 | 1.1.3.3 | 903940     |         | 0     |
 | 124224 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 124225 | null     | null      | null    | unlabelled |         | 0     |
 | 124226 | null     | null      | null    | unlabelled |         | 0     |
 | 124227 | null     | null      | null    | unlabelled |         | 0     |
 | 124228 | null     | null      | null    | unlabelled |         | 0     |
 | 124229 | null     | null      | null    | unlabelled |         | 0     |
 | 444810 | null     | null      | null    | unlabelled |         | 0     |
 | 444811 | v1:6     | ethernet1 | 1236::3 | 839912     |         | 0     |
 | 444812 | v1:6     | ethernet1 | 1236::3 | 839913     |         | 0     |
 | 444813 | v1:6     | ethernet1 | 1236::3 | 839914     |         | 0     |
 | 444814 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 444815 | null     | null      | null    | unlabelled |         | 0     |
 | 444816 | null     | null      | null    | unlabelled |         | 0     |
 | 444817 | null     | null      | null    | unlabelled |         | 0     |
 | 444818 | null     | null      | null    | unlabelled |         | 0     |
 | 444819 | null     | null      | null    | unlabelled |         | 0     |
 | 506983 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 659536 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 741083 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 981667 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#