XDCR : Port server memcached on node 'ns_1@10.3.121.32' exited with status 134. on reboot of a node on source cluster.

Setup
-Create a unidirectional replication between two clusters (2:5 node) on a saslbucket.
-Loading 6-7M items on source cluster
-Create 7 views on destination cluster. Wait for initial index building to be complete

• Create 7 views on source cluster.
  -Reboot source non-master node(10.3.121.32), wait for it to warmup

Error.
Port server memcached on node 'ns_1@10.3.121.32' exited with status 134. Restarting. Messages: 3203 3: TAP (Producer)

Port server memcached on node 'ns_1@10.3.121.32' exited with status 134. Restarting. Messages: 3203 3: TAP (Producer) eq_tapq:replication_ns_1@10.3.121.31 - Suspend for 5.00 secs
3209 3: TAP (Producer) eq_tapq:replication_ns_1@10.3.121.31 - Suspend for 5.00 secs
3215 3: TAP (Producer) eq_tapq:replication_ns_1@10.3.121.31 - Suspend for 5.00 secs
3221 3: TAP (Producer) eq_tapq:replication_ns_1@10.3.121.31 - Suspend for 5.00 secs
3227 3: TAP (Producer) eq_tapq:replication_ns_1@10.3.121.31 - Suspend for 5.00 secs
3234 3: TAP (Producer) eq_tapq:replication_ns_1@10.3.121.31 - Suspend for 5.00 secs
3240 3: TAP (Producer) eq_tapq:replication_ns_1@10.3.121.31 - Suspend for 5.00 secs
3246 3: TAP (Producer) eq_tapq:replication_ns_1@10.3.121.31 - Suspend for 5.00 secs
3252 3: TAP (Producer) eq_tapq:replication_ns_1@10.3.121.31 - Suspend for 5.00 secs
3258 3: TAP (Producer) eq_tapq:replication_ns_1@10.3.121.31 - Suspend for 5.00 secs
3264 3: TAP (Producer) eq_tapq:replication_ns_1@10.3.121.31 - Suspend for 5.00 secs
3270 3: TAP (Producer) eq_tapq:replication_ns_1@10.3.121.31 - Suspend for 5.00 secs

The rebooted node(10.3.121.32) is in pending state

84176 [error_logger:error,2012-08-20T16:41:01.797,ns_1@10.3.121.32:error_logger:ale_error_logger_handler:log_report:72]
84177 =========================CRASH REPORT=========================
84178 crasher:
84179 initial call: xdc_vbucket_rep:init/1
84180 pid: <0.1781.4>
84181 registered_name: []
84182 exception exit: badmatch,{0,[],
84183 [

{xdc_vbucket_rep,init_replication_state,4}

,
84184

{xdc_vbucket_rep,init,1}

,
84185

{gen_server,init_it,6}

,
84186

{proc_lib,init_p_do_apply,3}

]}
84187 in function gen_server:init_it/6
84188 ancestors: [<0.669.4>,<0.665.4>,xdc_replication_sup,ns_server_sup,
84189 ns_server_cluster_sup,<0.60.0>]
84190 messages: [src_db_updated]
84191 links: [<0.1782.4>,<0.1805.4>,<0.669.4>]
84192 dictionary: []
84193 trap_exit: false
84194 status: running
84195 heap_size: 75025
84196 stack_size: 24
84197 reductions: 16750
84198 neighbours:
84199 neighbour: [

{pid,<0.1805.4>}

,
84200

{registered_name,[]},
84201 {initial_call,{lhttpc_manager,init,['Argument__1']}},
84202 {current_function,{gen_server,loop,6}},
84203 {ancestors,[<0.1781.4>,<0.669.4>,<0.665.4>, 84204 xdc_replication_sup,ns_server_sup, 84205 ns_server_cluster_sup,<0.60.0>]},
84206 {messages,[]},
84207 {links,[<0.1781.4>,#Port<0.421927>]},
84208 {dictionary,[]},
84209 {trap_exit,false},
84210 {status,waiting},
84211 {heap_size,610},
84212 {stack_size,9},
84213 {reductions,466}]
84214 neighbour: [{pid,<0.1782.4>},
84215 {registered_name,[]}

,
84216 {initial_call,{lhttpc_manager,init,['Argument__1']}},
84217 {current_function,{gen_server,loop,6}},
84218

{ancestors,[<0.1781.4>,<0.669.4>,<0.665.4>, 84219 xdc_replication_sup,ns_server_sup, 84220 ns_server_cluster_sup,<0.60.0>]}

,
84221

{messages,[]}

,
84222

{links,[<0.1781.4>,#Port<0.421903>]}

,
84165,54 63%
Seeing no cores on the node.

Adding logs from ns-server.