Segmentation fault (ts 3.3.0 from git )

[黄英才 <b1...@gmail.com>]

centos 6.0 x86_64 from git 3.3.0
The error:
*[Jul 25 00:48:01.614] Server {0x2afd991bd700} WARNING: accept thread
received transient error: errno = 24*
*[Jul 25 00:48:06.245] Server {0x2afd7a6c1700} WARNING: unable to open
/var/run/trafficserver/stats.snap: Too many open files*
*[Jul 25 00:48:06.245] Server {0x2afd7a6c1700} WARNING: unable to snap
statistics*
[Jul 25 00:50:06.245] Server {0x2afd7a6c1700} WARNING: unable to open
/var/run/trafficserver/stats.snap: Too many open files
[Jul 25 00:50:06.245] Server {0x2afd7a6c1700} WARNING: unable to snap
statistics
[Jul 25 00:50:10.635] Server {0x2afd8d4b4700} ERROR: Error opening logging
directory /var/log/trafficserver to perform a space check: Too many open
files.
[Jul 25 00:52:06.244] Server {0x2afd7a6c1700} WARNING: unable to open
/var/run/trafficserver/stats.snap: Too many open files
[Jul 25 00:52:06.244] Server {0x2afd7a6c1700} WARNING: unable to snap
statistics
[Jul 25 00:54:06.248] Server {0x2afd7a6c1700} WARNING: unable to open
/var/run/trafficserver/stats.snap: Too many open files
[Jul 25 00:54:06.248] Server {0x2afd7a6c1700} WARNING: unable to snap
statistics
[Jul 25 00:55:06.253] Server {0x2afd7a6c1700} WARNING: unable to open
/var/run/trafficserver/stats.snap: Too many open files
[Jul 25 00:55:06.253] Server {0x2afd7a6c1700} WARNING: unable to snap
statistics
[Jul 25 00:56:06.255] Server {0x2afd7a6c1700} WARNING: unable to open
/var/run/trafficserver/stats.snap: Too many open files
[Jul 25 00:56:06.255] Server {0x2afd7a6c1700} WARNING: unable to snap
statistics
[Jul 25 00:57:06.252] Server {0x2afd7a6c1700} WARNING: unable to open
/var/run/trafficserver/stats.snap: Too many open files
[Jul 25 00:57:06.252] Server {0x2afd7a6c1700} WARNING: unable to snap
statistics
[Jul 25 00:58:06.255] Server {0x2afd7a6c1700} WARNING: unable to open
/var/run/trafficserver/stats.snap: Too many open files
[Jul 25 00:58:06.255] Server {0x2afd7a6c1700} WARNING: unable to snap
statistics
[Jul 25 00:59:06.257] Server {0x2afd7a6c1700} WARNING: unable to open
/var/run/trafficserver/stats.snap: Too many open files
[Jul 25 00:59:06.257] Server {0x2afd7a6c1700} WARNING: unable to snap
statistics
[Jul 25 01:00:06.253] Server {0x2afd7a6c1700} WARNING: unable to open
/var/run/trafficserver/stats.snap: Too many open files
[Jul 25 01:00:06.253] Server {0x2afd7a6c1700} WARNING: unable to snap
statistics
[Jul 25 01:01:06.253] Server {0x2afd7a6c1700} WARNING: unable to open
/var/run/trafficserver/stats.snap: Too many open files
[Jul 25 01:01:06.253] Server {0x2afd7a6c1700} WARNING: unable to snap
statistics
[Jul 25 01:02:06.250] Server {0x2afd7a6c1700} WARNING: unable to open
/var/run/trafficserver/stats.snap: Too many open files
[Jul 25 01:02:06.250] Server {0x2afd7a6c1700} WARNING: unable to snap
statistics
[Jul 25 01:03:06.254] Server {0x2afd7a6c1700} WARNING: unable to open
/var/run/trafficserver/stats.snap: Too many open files
[Jul 25 01:03:06.254] Server {0x2afd7a6c1700} WARNING: unable to snap
statistics
[Jul 25 01:04:06.251] Server {0x2afd7a6c1700} WARNING: unable to open
/var/run/trafficserver/stats.snap: Too many open files
[Jul 25 01:04:06.251] Server {0x2afd7a6c1700} WARNING: unable to snap
statistics
[Jul 25 01:05:06.247] Server {0x2afd7a6c1700} WARNING: unable to open
/var/run/trafficserver/stats.snap: Too many open files
[Jul 25 01:05:06.247] Server {0x2afd7a6c1700} WARNING: unable to snap
statistics
[Jul 25 01:06:06.252] Server {0x2afd7a6c1700} WARNING: unable to open
/var/run/trafficserver/stats.snap: Too many open files
[Jul 25 01:06:06.252] Server {0x2afd7a6c1700} WARNING: unable to snap
statistics
[Jul 25 01:07:06.256] Server {0x2afd7a6c1700} WARNING: unable to open
/var/run/trafficserver/stats.snap: Too many open files
[Jul 25 01:07:06.256] Server {0x2afd7a6c1700} WARNING: unable to snap
statistics
[Jul 25 01:08:06.255] Server {0x2afd7a6c1700} WARNING: unable to open
/var/run/trafficserver/stats.snap: Too many open files
[Jul 25 01:08:06.255] Server {0x2afd7a6c1700} WARNING: unable to snap
statistics
[Jul 25 01:09:06.252] Server {0x2afd7a6c1700} WARNING: unable to open
/var/run/trafficserver/stats.snap: Too many open files
[Jul 25 01:09:06.252] Server {0x2afd7a6c1700} WARNING: unable to snap
statistics
[Jul 25 01:10:06.252] Server {0x2afd7a6c1700} WARNING: unable to open
/var/run/trafficserver/stats.snap: Too many open files
[Jul 25 01:10:06.252] Server {0x2afd7a6c1700} WARNING: unable to snap
statistics
...................................................................................................................................................
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*Jul 25 10:07:06.374] Server {0x2afd7a6c1700} WARNING: unable to open
/var/run/trafficserver/stats.snap: Too many open files*
*[Jul 25 10:07:06.374] Server {0x2afd7a6c1700} WARNING: unable to snap
statistics*
*NOTE: Traffic Server received Sig 11: Segmentation fault*
/usr/bin/traffic_server - STACK TRACE:
/lib64/libpthread.so.0(+0xf4a0)[0x2afd75dd84a0]
/lib64/libc.so.6(fclose+0x4)[0x2afd783db704]
/usr/lib64/trafficserver/plugins/config.so(_Z15logs_xml_changeSt6vectorI8Object_tSaIS0_EE+0x86e)[0x2afd982bc6fe]
/usr/lib64/trafficserver/plugins/config.so(_Z9do_configSsPi+0x243)[0x2afd982bde23]
/usr/lib64/trafficserver/plugins/config.so(+0xdef6)[0x2afd982b9ef6]
/usr/bin/traffic_server(_ZN8PluginVC17process_read_sideEb+0x365)[0x4cc655]
/usr/bin/traffic_server(_ZN8PluginVC18process_write_sideEb+0x55a)[0x4ccf5a]
/usr/bin/traffic_server(_ZN8PluginVC12main_handlerEiPv+0x2c9)[0x4cda19]
/usr/bin/traffic_server(_ZN7EThread13process_eventEP5Eventi+0xb4)[0x693024]
/usr/bin/traffic_server(_ZN7EThread7executeEv+0x5ab)[0x693a9b]
/usr/bin/traffic_server[0x691ff2]
/lib64/libpthread.so.0(+0x77f1)[0x2afd75dd07f1]
/lib64/libc.so.6(clone+0x6d)[0x2afd7845b92d]
[Jul 25 10:07:38.214] Manager {0x7f4649cfc7e0} FATAL:
[LocalManager::pollMgmtProcessServer] Error in read (errno: 104)
[Jul 25 10:07:38.214] Manager {0x7f4649cfc7e0} FATAL:  (last system error
104: Connection reset by peer)
[Jul 25 10:07:38.214] Manager {0x7f4649cfc7e0} NOTE:
[LocalManager::mgmtShutdown] Executing shutdown request.
[Jul 25 10:07:38.214] Manager {0x7f4649cfc7e0} NOTE:
[LocalManager::processShutdown] Executing process shutdown request.
[Jul 25 10:07:38.215] Manager {0x7f4649cfc7e0} ERROR:
[LocalManager::sendMgmtMsgToProcesses] Error writing message
[Jul 25 10:07:38.215] Manager {0x7f4649cfc7e0} ERROR:  (last system error
32: Broken pipe)
[E. Mgmt] log ==> [TrafficManager] using root directory '/usr'
[Jul 25 10:07:38.272] {0x7ff37a45e7e0} STATUS: opened
/var/log/trafficserver/manager.log
[Jul 25 10:07:38.273] {0x7ff37a45e7e0} NOTE: updated diags config
[Jul 25 10:07:38.273] Manager {0x7ff37a45e7e0} NOTE: [appendDefaultDomain]
Unable to determine default domain name. Nodes will be know by their
unqualified host name
[Jul 25 10:07:38.311] Manager {0x7ff37a45e7e0} NOTE:
[ClusterCom::ClusterCom] Node running on OS: 'Linux' Release:
'2.6.32-220.4.1.el6.x86_64'
[Jul 25 10:07:38.311] Manager {0x7ff37a45e7e0} NOTE:
[LocalManager::listenForProxy] Listening on port: 80
[Jul 25 10:07:38.311] Manager {0x7ff37a45e7e0} NOTE: [TrafficManager] Setup
complete
[Jul 25 10:07:39.378] Manager {0x7ff37a45e7e0} NOTE:
[LocalManager::startProxy] Launching ts process
[TrafficServer] using root directory '/usr'