[Asterisk-Users] why can't my asterisk restart?

[Kim Daeyong]

Hi.
I use Asterisk-CVS HEAD version.

When I type a command 'restart gracefully', then asterisk just stop.

Messages are :

[root ]# asterisk -vvvgc
  == Parsing '/etc/asterisk/asterisk.conf': Found
  == Parsing '/etc/asterisk/extconfig.conf': Not found (No such file or
directory)
>>>>>> snip messages.
Asterisk Ready.
*CLI> restart gracefully
Waiting for inactivity to perform restart...
Executing last minute cleanups
  == Cleaning up OpenH323 channel driver.
  == Unregistered channel type 'OH323'
[2]WrapperAPI::h323_removeall_capabilities: Removing all capabilities.
[2]WrapperAPI::h323_removeall_listeners: Removing all listeners.
[2]WrapperAPI::h323_removeall_listeners: Removing listener Listener[ip
$*:1720]
[2]WrapperAPI::h323_end_point_destroy: Destroying endpoint.
  0:08.001           Transactor:9d8f198 H225RAS Read error (4):
Interrupted system call
  0:08.004           Transactor:9d8f198 Trans   Ended listener thread on
Transport[remote=ip$211.196.70.53:1719 if=ip$192.168.1.151:10001]
[1]WrapGatekeeperServer::WrapGatekeeperServer: Destroying gatekeeper.
  == Destroying musiconhold processes
Yuck! Error in buffer handling...: Broken pipe
Asterisk cleanly ending (0).
Preparing for Asterisk restart...
Restarting Asterisk NOW...
Hangup
[root ]#


What or How do I do to correct?

Cheers.
Kim.