here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 34020  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 310929 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 346252 | null     | null      | null    | unlabelled |         | 0     |
 | 346253 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 346254 | v1:6     | ethernet1 | 1234::2 | 992006     |         | 0     |
 | 346255 | v1:6     | ethernet1 | 1234::2 | 992007     |         | 0     |
 | 346256 | v1:6     | ethernet1 | 1234::2 | 992008     |         | 0     |
 | 346257 | null     | null      | null    | unlabelled |         | 0     |
 | 346258 | null     | null      | null    | unlabelled |         | 0     |
 | 346259 | null     | null      | null    | unlabelled |         | 0     |
 | 346260 | null     | null      | null    | unlabelled |         | 0     |
 | 346261 | null     | null      | null    | unlabelled |         | 0     |
 | 394475 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 464247 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 554026 | null     | null      | null    | unlabelled |         | 0     |
 | 554027 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 554028 | v1:4     | ethernet1 | 1.1.1.2 | 92765      |         | 0     |
 | 554029 | v1:4     | ethernet1 | 1.1.1.2 | 92766      |         | 0     |
 | 554030 | v1:4     | ethernet1 | 1.1.1.2 | 92767      |         | 0     |
 | 554031 | null     | null      | null    | unlabelled |         | 0     |
 | 554032 | null     | null      | null    | unlabelled |         | 0     |
 | 554033 | null     | null      | null    | unlabelled |         | 0     |
 | 554034 | null     | null      | null    | unlabelled |         | 0     |
 | 554035 | null     | null      | null    | unlabelled |         | 0     |
 | 676726 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 713700 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 89412  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 92763  | null     | null      | null    | unlabelled |         | 0     |
 | 92764  | v1:4     | ethernet1 | 1.1.1.1 | 554027     |         | 1280  |
 | 92765  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 92766  | v1:4     | ethernet2 | 1.1.2.3 | 142315     |         | 640   |
 | 92767  | v1:4     | ethernet2 | 1.1.2.3 | 142316     |         | 640   |
 | 92768  | null     | null      | null    | unlabelled |         | 0     |
 | 92769  | null     | null      | null    | unlabelled |         | 0     |
 | 92770  | null     | null      | null    | unlabelled |         | 0     |
 | 92771  | null     | null      | null    | unlabelled |         | 0     |
 | 92772  | null     | null      | null    | unlabelled |         | 0     |
 | 123782 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 175157 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 177525 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 238899 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 258783 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 723018 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 794958 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 992004 | null     | null      | null    | unlabelled |         | 0     |
 | 992005 | v1:6     | ethernet1 | 1234::1 | 346253     |         | 1280  |
 | 992006 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 992007 | v1:6     | ethernet2 | 1235::3 | 22166      |         | 640   |
 | 992008 | v1:6     | ethernet2 | 1235::3 | 22167      |         | 640   |
 | 992009 | null     | null      | null    | unlabelled |         | 0     |
 | 992010 | null     | null      | null    | unlabelled |         | 0     |
 | 992011 | null     | null      | null    | unlabelled |         | 0     |
 | 992012 | null     | null      | null    | unlabelled |         | 0     |
 | 992013 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 22163   | null     | null      | null    | unlabelled |         | 0     |
 | 22164   | v1:6     | ethernet1 | 1235::2 | 992005     |         | 640   |
 | 22165   | v1:6     | ethernet1 | 1235::2 | 992006     |         | 640   |
 | 22166   | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 22167   | v1:6     | ethernet2 | 1236::4 | 71292      |         | 1280  |
 | 22168   | null     | null      | null    | unlabelled |         | 0     |
 | 22169   | null     | null      | null    | unlabelled |         | 0     |
 | 22170   | null     | null      | null    | unlabelled |         | 0     |
 | 22171   | null     | null      | null    | unlabelled |         | 0     |
 | 22172   | null     | null      | null    | unlabelled |         | 0     |
 | 29043   | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 142312  | null     | null      | null    | unlabelled |         | 0     |
 | 142313  | v1:4     | ethernet1 | 1.1.2.2 | 92764      |         | 640   |
 | 142314  | v1:4     | ethernet1 | 1.1.2.2 | 92765      |         | 640   |
 | 142315  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 142316  | v1:4     | ethernet2 | 1.1.3.4 | 290056     |         | 1280  |
 | 142317  | null     | null      | null    | unlabelled |         | 0     |
 | 142318  | null     | null      | null    | unlabelled |         | 0     |
 | 142319  | null     | null      | null    | unlabelled |         | 0     |
 | 142320  | null     | null      | null    | unlabelled |         | 0     |
 | 142321  | null     | null      | null    | unlabelled |         | 0     |
 | 524807  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 596699  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 645426  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 751204  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 1001128 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1017175 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 1024341 | v1:6     | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 71288   | null     | null      | null    | unlabelled |         | 0     |
 | 71289   | v1:6     | ethernet1 | 1236::3 | 22164      |         | 0     |
 | 71290   | v1:6     | ethernet1 | 1236::3 | 22165      |         | 0     |
 | 71291   | v1:6     | ethernet1 | 1236::3 | 22166      |         | 0     |
 | 71292   | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 71293   | null     | null      | null    | unlabelled |         | 0     |
 | 71294   | null     | null      | null    | unlabelled |         | 0     |
 | 71295   | null     | null      | null    | unlabelled |         | 0     |
 | 71296   | null     | null      | null    | unlabelled |         | 0     |
 | 71297   | null     | null      | null    | unlabelled |         | 0     |
 | 75615   | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 199546  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 290052  | null     | null      | null    | unlabelled |         | 0     |
 | 290053  | v1:4     | ethernet1 | 1.1.3.3 | 142313     |         | 0     |
 | 290054  | v1:4     | ethernet1 | 1.1.3.3 | 142314     |         | 0     |
 | 290055  | v1:4     | ethernet1 | 1.1.3.3 | 142315     |         | 0     |
 | 290056  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 290057  | null     | null      | null    | unlabelled |         | 0     |
 | 290058  | null     | null      | null    | unlabelled |         | 0     |
 | 290059  | null     | null      | null    | unlabelled |         | 0     |
 | 290060  | null     | null      | null    | unlabelled |         | 0     |
 | 290061  | null     | null      | null    | unlabelled |         | 0     |
 | 374462  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 415911  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 499339  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1046319 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#