here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 66140  | null     | null      | null    | unlabelled |         | 0     |
 | 66141  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 66142  | v1:4     | ethernet1 | 1.1.1.2 | 712351     |         | 0     |
 | 66143  | v1:4     | ethernet1 | 1.1.1.2 | 712352     |         | 0     |
 | 66144  | v1:4     | ethernet1 | 1.1.1.2 | 712353     |         | 0     |
 | 66145  | null     | null      | null    | unlabelled |         | 0     |
 | 66146  | null     | null      | null    | unlabelled |         | 0     |
 | 66147  | null     | null      | null    | unlabelled |         | 0     |
 | 66148  | null     | null      | null    | unlabelled |         | 0     |
 | 66149  | null     | null      | null    | unlabelled |         | 0     |
 | 191960 | null     | null      | null    | unlabelled |         | 0     |
 | 191961 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 191962 | v1:6     | ethernet1 | 1234::2 | 358518     |         | 0     |
 | 191963 | v1:6     | ethernet1 | 1234::2 | 358519     |         | 0     |
 | 191964 | v1:6     | ethernet1 | 1234::2 | 358520     |         | 0     |
 | 191965 | null     | null      | null    | unlabelled |         | 0     |
 | 191966 | null     | null      | null    | unlabelled |         | 0     |
 | 191967 | null     | null      | null    | unlabelled |         | 0     |
 | 191968 | null     | null      | null    | unlabelled |         | 0     |
 | 191969 | null     | null      | null    | unlabelled |         | 0     |
 | 336929 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 455440 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 705133 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 795938 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 985442 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 986706 | v1:6     | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 58818   | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 134534  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 358516  | null     | null      | null    | unlabelled |         | 0     |
 | 358517  | v1:6     | ethernet1 | 1234::1 | 191961     |         | 1280  |
 | 358518  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 358519  | v1:6     | ethernet2 | 1235::3 | 783326     |         | 640   |
 | 358520  | v1:6     | ethernet2 | 1235::3 | 783327     |         | 640   |
 | 358521  | null     | null      | null    | unlabelled |         | 0     |
 | 358522  | null     | null      | null    | unlabelled |         | 0     |
 | 358523  | null     | null      | null    | unlabelled |         | 0     |
 | 358524  | null     | null      | null    | unlabelled |         | 0     |
 | 358525  | null     | null      | null    | unlabelled |         | 0     |
 | 366338  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 571005  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 589844  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 693796  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 712349  | null     | null      | null    | unlabelled |         | 0     |
 | 712350  | v1:4     | ethernet1 | 1.1.1.1 | 66141      |         | 1280  |
 | 712351  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 712352  | v1:4     | ethernet2 | 1.1.2.3 | 123776     |         | 640   |
 | 712353  | v1:4     | ethernet2 | 1.1.2.3 | 123777     |         | 640   |
 | 712354  | null     | null      | null    | unlabelled |         | 0     |
 | 712355  | null     | null      | null    | unlabelled |         | 0     |
 | 712356  | null     | null      | null    | unlabelled |         | 0     |
 | 712357  | null     | null      | null    | unlabelled |         | 0     |
 | 712358  | null     | null      | null    | unlabelled |         | 0     |
 | 866104  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1019511 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 123773  | null     | null      | null    | unlabelled |         | 0     |
 | 123774  | v1:4     | ethernet1 | 1.1.2.2 | 712350     |         | 640   |
 | 123775  | v1:4     | ethernet1 | 1.1.2.2 | 712351     |         | 640   |
 | 123776  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 123777  | v1:4     | ethernet2 | 1.1.3.4 | 412874     |         | 1280  |
 | 123778  | null     | null      | null    | unlabelled |         | 0     |
 | 123779  | null     | null      | null    | unlabelled |         | 0     |
 | 123780  | null     | null      | null    | unlabelled |         | 0     |
 | 123781  | null     | null      | null    | unlabelled |         | 0     |
 | 123782  | null     | null      | null    | unlabelled |         | 0     |
 | 170313  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 221449  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 507458  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 770123  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 783323  | null     | null      | null    | unlabelled |         | 0     |
 | 783324  | v1:6     | ethernet1 | 1235::2 | 358517     |         | 640   |
 | 783325  | v1:6     | ethernet1 | 1235::2 | 358518     |         | 640   |
 | 783326  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 783327  | v1:6     | ethernet2 | 1236::4 | 222605     |         | 1280  |
 | 783328  | null     | null      | null    | unlabelled |         | 0     |
 | 783329  | null     | null      | null    | unlabelled |         | 0     |
 | 783330  | null     | null      | null    | unlabelled |         | 0     |
 | 783331  | null     | null      | null    | unlabelled |         | 0     |
 | 783332  | null     | null      | null    | unlabelled |         | 0     |
 | 810987  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 820951  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 846850  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1013043 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 222601 | null     | null      | null    | unlabelled |         | 0     |
 | 222602 | v1:6     | ethernet1 | 1236::3 | 783324     |         | 0     |
 | 222603 | v1:6     | ethernet1 | 1236::3 | 783325     |         | 0     |
 | 222604 | v1:6     | ethernet1 | 1236::3 | 783326     |         | 0     |
 | 222605 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 222606 | null     | null      | null    | unlabelled |         | 0     |
 | 222607 | null     | null      | null    | unlabelled |         | 0     |
 | 222608 | null     | null      | null    | unlabelled |         | 0     |
 | 222609 | null     | null      | null    | unlabelled |         | 0     |
 | 222610 | null     | null      | null    | unlabelled |         | 0     |
 | 386369 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 412870 | null     | null      | null    | unlabelled |         | 0     |
 | 412871 | v1:4     | ethernet1 | 1.1.3.3 | 123774     |         | 0     |
 | 412872 | v1:4     | ethernet1 | 1.1.3.3 | 123775     |         | 0     |
 | 412873 | v1:4     | ethernet1 | 1.1.3.3 | 123776     |         | 0     |
 | 412874 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 412875 | null     | null      | null    | unlabelled |         | 0     |
 | 412876 | null     | null      | null    | unlabelled |         | 0     |
 | 412877 | null     | null      | null    | unlabelled |         | 0     |
 | 412878 | null     | null      | null    | unlabelled |         | 0     |
 | 412879 | null     | null      | null    | unlabelled |         | 0     |
 | 483650 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 635246 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 847197 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 866482 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 901238 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#