here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 25500  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 390752 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 412085 | null     | null      | null    | unlabelled |         | 0     |
 | 412086 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 412087 | v1:4     | ethernet1 | 1.1.1.2 | 183945     |         | 0     |
 | 412088 | v1:4     | ethernet1 | 1.1.1.2 | 183946     |         | 0     |
 | 412089 | v1:4     | ethernet1 | 1.1.1.2 | 183947     |         | 0     |
 | 412090 | null     | null      | null    | unlabelled |         | 0     |
 | 412091 | null     | null      | null    | unlabelled |         | 0     |
 | 412092 | null     | null      | null    | unlabelled |         | 0     |
 | 412093 | null     | null      | null    | unlabelled |         | 0     |
 | 412094 | null     | null      | null    | unlabelled |         | 0     |
 | 591184 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 624643 | null     | null      | null    | unlabelled |         | 0     |
 | 624644 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 624645 | v1:6     | ethernet1 | 1234::2 | 835626     |         | 0     |
 | 624646 | v1:6     | ethernet1 | 1234::2 | 835627     |         | 0     |
 | 624647 | v1:6     | ethernet1 | 1234::2 | 835628     |         | 0     |
 | 624648 | null     | null      | null    | unlabelled |         | 0     |
 | 624649 | null     | null      | null    | unlabelled |         | 0     |
 | 624650 | null     | null      | null    | unlabelled |         | 0     |
 | 624651 | null     | null      | null    | unlabelled |         | 0     |
 | 624652 | null     | null      | null    | unlabelled |         | 0     |
 | 625282 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 665405 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 987139 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 68646   | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 80578   | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 121284  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 139403  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 183943  | null     | null      | null    | unlabelled |         | 0     |
 | 183944  | v1:4     | ethernet1 | 1.1.1.1 | 412086     |         | 1280  |
 | 183945  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 183946  | v1:4     | ethernet2 | 1.1.2.3 | 611749     |         | 640   |
 | 183947  | v1:4     | ethernet2 | 1.1.2.3 | 611750     |         | 640   |
 | 183948  | null     | null      | null    | unlabelled |         | 0     |
 | 183949  | null     | null      | null    | unlabelled |         | 0     |
 | 183950  | null     | null      | null    | unlabelled |         | 0     |
 | 183951  | null     | null      | null    | unlabelled |         | 0     |
 | 183952  | null     | null      | null    | unlabelled |         | 0     |
 | 341367  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 714788  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 786084  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 835624  | null     | null      | null    | unlabelled |         | 0     |
 | 835625  | v1:6     | ethernet1 | 1234::1 | 624644     |         | 1280  |
 | 835626  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 835627  | v1:6     | ethernet2 | 1235::3 | 153262     |         | 640   |
 | 835628  | v1:6     | ethernet2 | 1235::3 | 153263     |         | 640   |
 | 835629  | null     | null      | null    | unlabelled |         | 0     |
 | 835630  | null     | null      | null    | unlabelled |         | 0     |
 | 835631  | null     | null      | null    | unlabelled |         | 0     |
 | 835632  | null     | null      | null    | unlabelled |         | 0     |
 | 835633  | null     | null      | null    | unlabelled |         | 0     |
 | 1014156 | tester:4 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 127782  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 153259  | null     | null      | null    | unlabelled |         | 0     |
 | 153260  | v1:6     | ethernet1 | 1235::2 | 835625     |         | 640   |
 | 153261  | v1:6     | ethernet1 | 1235::2 | 835626     |         | 640   |
 | 153262  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 153263  | v1:6     | ethernet2 | 1236::4 | 65359      |         | 1280  |
 | 153264  | null     | null      | null    | unlabelled |         | 0     |
 | 153265  | null     | null      | null    | unlabelled |         | 0     |
 | 153266  | null     | null      | null    | unlabelled |         | 0     |
 | 153267  | null     | null      | null    | unlabelled |         | 0     |
 | 153268  | null     | null      | null    | unlabelled |         | 0     |
 | 190475  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 368797  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 460817  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 611746  | null     | null      | null    | unlabelled |         | 0     |
 | 611747  | v1:4     | ethernet1 | 1.1.2.2 | 183944     |         | 640   |
 | 611748  | v1:4     | ethernet1 | 1.1.2.2 | 183945     |         | 640   |
 | 611749  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 611750  | v1:4     | ethernet2 | 1.1.3.4 | 164013     |         | 1280  |
 | 611751  | null     | null      | null    | unlabelled |         | 0     |
 | 611752  | null     | null      | null    | unlabelled |         | 0     |
 | 611753  | null     | null      | null    | unlabelled |         | 0     |
 | 611754  | null     | null      | null    | unlabelled |         | 0     |
 | 611755  | null     | null      | null    | unlabelled |         | 0     |
 | 811764  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 891322  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 987678  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 1008379 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 65355   | null     | null      | null    | unlabelled |         | 0     |
 | 65356   | v1:6     | ethernet1 | 1236::3 | 153260     |         | 0     |
 | 65357   | v1:6     | ethernet1 | 1236::3 | 153261     |         | 0     |
 | 65358   | v1:6     | ethernet1 | 1236::3 | 153262     |         | 0     |
 | 65359   | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 65360   | null     | null      | null    | unlabelled |         | 0     |
 | 65361   | null     | null      | null    | unlabelled |         | 0     |
 | 65362   | null     | null      | null    | unlabelled |         | 0     |
 | 65363   | null     | null      | null    | unlabelled |         | 0     |
 | 65364   | null     | null      | null    | unlabelled |         | 0     |
 | 113211  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 164009  | null     | null      | null    | unlabelled |         | 0     |
 | 164010  | v1:4     | ethernet1 | 1.1.3.3 | 611747     |         | 0     |
 | 164011  | v1:4     | ethernet1 | 1.1.3.3 | 611748     |         | 0     |
 | 164012  | v1:4     | ethernet1 | 1.1.3.3 | 611749     |         | 0     |
 | 164013  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 164014  | null     | null      | null    | unlabelled |         | 0     |
 | 164015  | null     | null      | null    | unlabelled |         | 0     |
 | 164016  | null     | null      | null    | unlabelled |         | 0     |
 | 164017  | null     | null      | null    | unlabelled |         | 0     |
 | 164018  | null     | null      | null    | unlabelled |         | 0     |
 | 423168  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 716926  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 888147  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1039293 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 1039417 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#