here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 90008  | null     | null      | null    | unlabelled |         | 0     |
 | 90009  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 90010  | v1:4     | ethernet1 | 1.1.1.2 | 766006     |         | 0     |
 | 90011  | v1:4     | ethernet1 | 1.1.1.2 | 766007     |         | 0     |
 | 90012  | v1:4     | ethernet1 | 1.1.1.2 | 766008     |         | 0     |
 | 90013  | null     | null      | null    | unlabelled |         | 0     |
 | 90014  | null     | null      | null    | unlabelled |         | 0     |
 | 90015  | null     | null      | null    | unlabelled |         | 0     |
 | 90016  | null     | null      | null    | unlabelled |         | 0     |
 | 90017  | null     | null      | null    | unlabelled |         | 0     |
 | 190436 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 193543 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 211414 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 539067 | null     | null      | null    | unlabelled |         | 0     |
 | 539068 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 539069 | v1:6     | ethernet1 | 1234::2 | 808108     |         | 0     |
 | 539070 | v1:6     | ethernet1 | 1234::2 | 808109     |         | 0     |
 | 539071 | v1:6     | ethernet1 | 1234::2 | 808110     |         | 0     |
 | 539072 | null     | null      | null    | unlabelled |         | 0     |
 | 539073 | null     | null      | null    | unlabelled |         | 0     |
 | 539074 | null     | null      | null    | unlabelled |         | 0     |
 | 539075 | null     | null      | null    | unlabelled |         | 0     |
 | 539076 | null     | null      | null    | unlabelled |         | 0     |
 | 798411 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 946908 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 979400 | tester:4 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 138460  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 208953  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 529439  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 630048  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 702342  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 764945  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 766004  | null     | null      | null    | unlabelled |         | 0     |
 | 766005  | v1:4     | ethernet1 | 1.1.1.1 | 90009      |         | 1280  |
 | 766006  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 766007  | v1:4     | ethernet2 | 1.1.2.3 | 314995     |         | 640   |
 | 766008  | v1:4     | ethernet2 | 1.1.2.3 | 314996     |         | 640   |
 | 766009  | null     | null      | null    | unlabelled |         | 0     |
 | 766010  | null     | null      | null    | unlabelled |         | 0     |
 | 766011  | null     | null      | null    | unlabelled |         | 0     |
 | 766012  | null     | null      | null    | unlabelled |         | 0     |
 | 766013  | null     | null      | null    | unlabelled |         | 0     |
 | 779573  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 808106  | null     | null      | null    | unlabelled |         | 0     |
 | 808107  | v1:6     | ethernet1 | 1234::1 | 539068     |         | 1280  |
 | 808108  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 808109  | v1:6     | ethernet2 | 1235::3 | 546459     |         | 640   |
 | 808110  | v1:6     | ethernet2 | 1235::3 | 546460     |         | 640   |
 | 808111  | null     | null      | null    | unlabelled |         | 0     |
 | 808112  | null     | null      | null    | unlabelled |         | 0     |
 | 808113  | null     | null      | null    | unlabelled |         | 0     |
 | 808114  | null     | null      | null    | unlabelled |         | 0     |
 | 808115  | null     | null      | null    | unlabelled |         | 0     |
 | 1000137 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 220474 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 246660 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 314992 | null     | null      | null    | unlabelled |         | 0     |
 | 314993 | v1:4     | ethernet1 | 1.1.2.2 | 766005     |         | 640   |
 | 314994 | v1:4     | ethernet1 | 1.1.2.2 | 766006     |         | 640   |
 | 314995 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 314996 | v1:4     | ethernet2 | 1.1.3.4 | 921307     |         | 1280  |
 | 314997 | null     | null      | null    | unlabelled |         | 0     |
 | 314998 | null     | null      | null    | unlabelled |         | 0     |
 | 314999 | null     | null      | null    | unlabelled |         | 0     |
 | 315000 | null     | null      | null    | unlabelled |         | 0     |
 | 315001 | null     | null      | null    | unlabelled |         | 0     |
 | 345736 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 380850 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 546456 | null     | null      | null    | unlabelled |         | 0     |
 | 546457 | v1:6     | ethernet1 | 1235::2 | 808107     |         | 640   |
 | 546458 | v1:6     | ethernet1 | 1235::2 | 808108     |         | 640   |
 | 546459 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 546460 | v1:6     | ethernet2 | 1236::4 | 789014     |         | 1280  |
 | 546461 | null     | null      | null    | unlabelled |         | 0     |
 | 546462 | null     | null      | null    | unlabelled |         | 0     |
 | 546463 | null     | null      | null    | unlabelled |         | 0     |
 | 546464 | null     | null      | null    | unlabelled |         | 0     |
 | 546465 | null     | null      | null    | unlabelled |         | 0     |
 | 556200 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 636546 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 791207 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 832598 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 187843  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 267208  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 412730  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 479396  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 675507  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 789010  | null     | null      | null    | unlabelled |         | 0     |
 | 789011  | v1:6     | ethernet1 | 1236::3 | 546457     |         | 0     |
 | 789012  | v1:6     | ethernet1 | 1236::3 | 546458     |         | 0     |
 | 789013  | v1:6     | ethernet1 | 1236::3 | 546459     |         | 0     |
 | 789014  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 789015  | null     | null      | null    | unlabelled |         | 0     |
 | 789016  | null     | null      | null    | unlabelled |         | 0     |
 | 789017  | null     | null      | null    | unlabelled |         | 0     |
 | 789018  | null     | null      | null    | unlabelled |         | 0     |
 | 789019  | null     | null      | null    | unlabelled |         | 0     |
 | 921303  | null     | null      | null    | unlabelled |         | 0     |
 | 921304  | v1:4     | ethernet1 | 1.1.3.3 | 314993     |         | 0     |
 | 921305  | v1:4     | ethernet1 | 1.1.3.3 | 314994     |         | 0     |
 | 921306  | v1:4     | ethernet1 | 1.1.3.3 | 314995     |         | 0     |
 | 921307  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 921308  | null     | null      | null    | unlabelled |         | 0     |
 | 921309  | null     | null      | null    | unlabelled |         | 0     |
 | 921310  | null     | null      | null    | unlabelled |         | 0     |
 | 921311  | null     | null      | null    | unlabelled |         | 0     |
 | 921312  | null     | null      | null    | unlabelled |         | 0     |
 | 1000309 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#