Traceroute6 with larger datalen fails?

[Sudharshan]

Hi,
Does this look familiar to you? Or Have anyone encountered an error like
this with traceroute6? Or Am i missing anything here? Thanks.
--- Example ---

% traceroute6 fd20:8b1e:b255:800b:250:56ff:fe82:1b09 50
traceroute6 to fd20:8b1e:b255:800b:250:56ff:fe82:1b09
(fd20:8b1e:b255:800b:250:56ff:fe82:1b09) from
fd20:8b1e:b255:814e:7e53:4041:1ffa:db52, 64 hops max, 50 byte packets
 1  fd20:8b1e:b255:814e::11  1.129 ms  1.132 ms  0.817 ms
 2  fd20:8b1e:b255:800b:250:56ff:fe82:1b09  1.314 ms  1.492 ms  0.703 ms

% traceroute6 fd20:8b1e:b255:800b:250:56ff:fe82:1b09 60
traceroute6 to fd20:8b1e:b255:800b:250:56ff:fe82:1b09
(fd20:8b1e:b255:800b:250:56ff:fe82:1b09) from
fd20:8b1e:b255:814e:7e53:4041:1ffa:db52, 64 hops max, 60 byte packets
 1  * * *
 2  * * *
 3  * * *
 4  * * *
 5  * * *
 6  * * *
 7  * * *
 8  * * *
 9  * * *
10  * *^C