[asterisk-bugs] [DAHDI-linux 0015988]: dahdi module doesn't work well

Asterisk Bug Tracker noreply at bugs.digium.com
Thu Oct 1 08:40:58 CDT 2009


The following issue requires your FEEDBACK. 
====================================================================== 
https://issues.asterisk.org/view.php?id=15988 
====================================================================== 
Reported By:                balgaa
Assigned To:                
====================================================================== 
Project:                    DAHDI-linux
Issue ID:                   15988
Category:                   dahdi (the module)
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     feedback
JIRA:                        
====================================================================== 
Date Submitted:             2009-09-29 11:08 CDT
Last Modified:              2009-10-01 08:40 CDT
====================================================================== 
Summary:                    dahdi module doesn't work well
Description: 
Hello,

After upgrade to asterisk branch 1.6.2 and dahdi-linux svn, it seems dahdi
doesn't work well.

after sometime when i try to run command

pbx*CLI> dahdi restart
pbx*CLI> dahdi channels
pbx*CLI> dahdi show version

no any result come up when i run above commands.

then need to run /etc/init.d/asterisk stop and start to get work above
commands.

after stop/start i can get

pbx*CLI> dahdi restart
 Destroying channels and reloading DAHDI configuration.
       > Initial softhangup of all DAHDI channels complete.
       > Final softhangup of all DAHDI channels complete.
  == Unregistered channel -2
  == Unregistered channel 1
  == Unregistered channel 2
  == Unregistered channel 3
  == Unregistered channel 4
  == Unregistered channel 5
  == Unregistered channel 6
  == Unregistered channel 7
  == Unregistered channel 8
  == Unregistered channel 9
  == Unregistered channel 10
  == Unregistered channel 11
  == Unregistered channel 12
  == Parsing '/etc/asterisk/chan_dahdi.conf':   == Found
  == Parsing '/etc/asterisk/zapata-channels.conf':   == Found
  == Parsing '/etc/asterisk/users.conf':   == Found
    -- Reconfigured channel 1, FXS Kewlstart signalling
[Oct  1 22:09:57] WARNING[25717]: chan_dahdi.c:5681 handle_alarms:
Detected alarm on channel 2: Red Alarm
    -- Reconfigured channel 2, FXS Kewlstart signalling
[Oct  1 22:09:57] WARNING[25717]: chan_dahdi.c:5681 handle_alarms:
Detected alarm on channel 3: Red Alarm
    -- Reconfigured channel 3, FXS Kewlstart signalling
[Oct  1 22:09:57] WARNING[25717]: chan_dahdi.c:5681 handle_alarms:
Detected alarm on channel 4: Red Alarm
    -- Reconfigured channel 4, FXS Kewlstart signalling
[Oct  1 22:09:57] WARNING[25717]: chan_dahdi.c:5681 handle_alarms:
Detected alarm on channel 5: Red Alarm
    -- Reconfigured channel 5, FXS Kewlstart signalling
    -- Reconfigured channel 6, FXS Kewlstart signalling
    -- Reconfigured channel 7, FXS Kewlstart signalling
    -- Reconfigured channel 8, FXS Kewlstart signalling
    -- Reconfigured channel 9, FXO Kewlstart signalling
    -- Reconfigured channel 10, FXO Kewlstart signalling
    -- Reconfigured channel 11, FXO Kewlstart signalling
    -- Reconfigured channel 12, FXO Kewlstart signalling
    -- Automatically generated pseudo channel
[Oct  1 22:09:57] WARNING[25717]: chan_dahdi.c:16988 process_dahdi:
Ignoring any changes to 'userbase' (on reload) at line 23.
[Oct  1 22:09:57] WARNING[25717]: chan_dahdi.c:16988 process_dahdi:
Ignoring any changes to 'vmsecret' (on reload) at line 31.
[Oct  1 22:09:57] WARNING[25717]: chan_dahdi.c:16988 process_dahdi:
Ignoring any changes to 'hassip' (on reload) at line 35.
[Oct  1 22:09:57] WARNING[25717]: chan_dahdi.c:16988 process_dahdi:
Ignoring any changes to 'hasiax' (on reload) at line 39.
[Oct  1 22:09:57] WARNING[25717]: chan_dahdi.c:16988 process_dahdi:
Ignoring any changes to 'hasmanager' (on reload) at line 47.
pbx*CLI> dahdi show version
DAHDI Version: SVN-branch-2.2-r7039 Echo Canceller: MG2
pbx*CLI> dahdi show status
Description                              Alarms  IRQ    bpviol CRC4   Fra
Codi Options  LBO
Wildcard TDM400P REV E/F Board 5         OK      0      0      0      CAS
Unk  YEL      0 db (CSU)/0-133 feet (DSX-1)
Wildcard TDM400P REV I Board 5           OK      0      0      0      CAS
Unk  YEL      0 db (CSU)/0-133 feet (DSX-1)
Wildcard TDM400P REV E/F Board 5         OK      0      0      0      CAS
Unk  YEL      0 db (CSU)/0-133 feet (DSX-1)
DAHDI_DUMMY/1 (source: Linux26) 1        UNCONFI 0      0      0      CAS
Unk  YEL      0 db (CSU)/0-133 feet (DSX-1)
pbx*CLI> dahdi show channels
   Chan Extension  Context         Language   MOH Interpret        Blocked
   State
 pseudo            default                    default                     
   In Service
      1            boldsoft                   default                     
   In Service
      2            towerfax                   default                     
   In Service
      3            from-pstn                  default                     
   In Service
      4            from-pstn                  default                     
   In Service
      5            lawyer                     default                     
   In Service
      6            heegii                     default                     
   In Service
      7            inter                      default                     
   In Service
      8            tower                      default                     
   In Service
      9            heegii                     default                     
   In Service
     10            tower                      default                     
   In Service
     11            lawyer                     default                     
   In Service
     12            boldsoft                   default                     
   In Service
pbx*CLI> dahdi restart
 Destroying channels and reloading DAHDI configuration.
       > Initial softhangup of all DAHDI channels complete.
       > Final softhangup of all DAHDI channels complete.
  == Unregistered channel -2
  == Unregistered channel 1
  == Unregistered channel 2
  == Unregistered channel 3
  == Unregistered channel 4
  == Unregistered channel 5
  == Unregistered channel 6
  == Unregistered channel 7
  == Unregistered channel 8
  == Unregistered channel 9
  == Unregistered channel 10
  == Unregistered channel 11
  == Unregistered channel 12
  == Parsing '/etc/asterisk/chan_dahdi.conf':   == Found
  == Parsing '/etc/asterisk/zapata-channels.conf':   == Found
  == Parsing '/etc/asterisk/users.conf':   == Found
    -- Reconfigured channel 1, FXS Kewlstart signalling
[Oct  1 22:10:49] WARNING[25717]: chan_dahdi.c:5681 handle_alarms:
Detected alarm on channel 2: Red Alarm
    -- Reconfigured channel 2, FXS Kewlstart signalling
[Oct  1 22:10:49] WARNING[25717]: chan_dahdi.c:5681 handle_alarms:
Detected alarm on channel 3: Red Alarm
    -- Reconfigured channel 3, FXS Kewlstart signalling
[Oct  1 22:10:49] WARNING[25717]: chan_dahdi.c:5681 handle_alarms:
Detected alarm on channel 4: Red Alarm
    -- Reconfigured channel 4, FXS Kewlstart signalling
[Oct  1 22:10:49] WARNING[25717]: chan_dahdi.c:5681 handle_alarms:
Detected alarm on channel 5: Red Alarm
    -- Reconfigured channel 5, FXS Kewlstart signalling
    -- Reconfigured channel 6, FXS Kewlstart signalling
    -- Reconfigured channel 7, FXS Kewlstart signalling
    -- Reconfigured channel 8, FXS Kewlstart signalling
    -- Reconfigured channel 9, FXO Kewlstart signalling
    -- Reconfigured channel 10, FXO Kewlstart signalling
    -- Reconfigured channel 11, FXO Kewlstart signalling
    -- Reconfigured channel 12, FXO Kewlstart signalling
    -- Automatically generated pseudo channel
[Oct  1 22:10:49] WARNING[25717]: chan_dahdi.c:16988 process_dahdi:
Ignoring any changes to 'userbase' (on reload) at line 23.
[Oct  1 22:10:49] WARNING[25717]: chan_dahdi.c:16988 process_dahdi:
Ignoring any changes to 'vmsecret' (on reload) at line 31.
[Oct  1 22:10:49] WARNING[25717]: chan_dahdi.c:16988 process_dahdi:
Ignoring any changes to 'hassip' (on reload) at line 35.
[Oct  1 22:10:49] WARNING[25717]: chan_dahdi.c:16988 process_dahdi:
Ignoring any changes to 'hasiax' (on reload) at line 39.
[Oct  1 22:10:49] WARNING[25717]: chan_dahdi.c:16988 process_dahdi:
Ignoring any changes to 'hasmanager' (on reload) at line 47.

Regards,
Balgaa
====================================================================== 

---------------------------------------------------------------------- 
 (0111705) lmadsen (administrator) - 2009-10-01 08:40
 https://issues.asterisk.org/view.php?id=15988#c111705 
---------------------------------------------------------------------- 
Per IRC:

<d-k-t> What he has put in suggests to me that either his CLI session has
broken, or chan_dahdi has died in some way prior to his attempts to query
it... I'd say that at the very least, debug (or any) logging from the point
it stops working would be kind of useful... 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2009-10-01 08:40 lmadsen        Note Added: 0111705                          
2009-10-01 08:40 lmadsen        Status                   new => feedback     
======================================================================




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