the destination node is up but rebalance fails with Rebalance exited with reason {{{badmatch,{error,timeout}},

master node is 10.1.5.38 and the node which master node claims to be timing out in 10.1.5.58

I have attached the diags from 1.1.5.58 and i dont see any memcached restart/crash or timeout in the logs there around
19:25

ERROR REPORT <0.2313.1> 2011-05-17 19:25:05
===============================================================================

ns_1@10.1.5.38:<0.2313.1>:ns_vbucket_mover:375: Got unexpected exit reason from mover:
{badmatch,{error,timeout,
[

{mc_client_binary,stats_recv,4},
{mc_client_binary,stats,4},
{ns_memcached,ensure_bucket_config,4},
{ns_memcached,handle_info,2},
{gen_server,handle_msg,5},
{proc_lib,init_p_do_apply,3}]},
{gen_server,call,
[{'ns_memcached-default','ns_1@10.1.5.58'},
{get_vbucket,651},
30000]}}

ERROR REPORT <12527.27517.0> 2011-05-17 19:25:05
===============================================================================

ns_1@10.1.5.54:<12527.27517.0>:ns_vbucket_mover:375: Got unexpected exit reason from mover:
{badmatch,{error,timeout,
[{mc_client_binary,stats_recv,4}

,

{mc_client_binary,stats,4}

,

{ns_memcached,ensure_bucket_config,4}

,

{ns_memcached,handle_info,2}

,

{gen_server,handle_msg,5}

,

{proc_lib,init_p_do_apply,3}

]},
{gen_server,call,
[

{'ns_memcached-default','ns_1@10.1.5.58'}

,

{get_vbucket,651}

,
30000]}}