[asterisk-bugs] [Asterisk 0019078]: pri lockup. no futher calls able to be taken

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=19078 
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Reported By:                alecdavis
Assigned To:                
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Project:                    Asterisk
Issue ID:                   19078
Category:                   Channels/chan_dahdi
Reproducibility:            sometimes
Severity:                   minor
Priority:                   normal
Status:                     feedback
Asterisk Version:           1.8.2.3 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2011-04-06 22:00 CDT
Last Modified:              2011-04-08 00:34 CDT
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Summary:                    pri lockup. no futher calls able to be taken
Description: 
attached backtrace and core show locks
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---------------------------------------------------------------------- 
 (0133526) alecdavis (manager) - 2011-04-08 00:34
 https://issues.asterisk.org/view.php?id=19078#c133526 
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[2011-04-08 16:06:08.738] VERBOSE[23914] sig_pri.c:     -- Accepting call
from '5604819' to '8322' on channel 0/29, span 1
[2011-04-08 16:06:08.738] DEBUG[23929] app_queue.c: Device
'DAHDI/i1/5604819-246' changed to state '2' (In use) but we don't care
because they're not a member of any queue.
[2011-04-08 16:06:08.739] DEBUG[2343] pbx.c: Function result is '5604819'
[2011-04-08 16:06:08.740] DEBUG[2343] pbx.c: Launching 'MYSQL'
[2011-04-08 16:06:08.740] VERBOSE[2343] pbx.c:     -- Executing
[8322 at incoming:2] MYSQL("DAHDI/i1/5604819-246", "Query ...) in new stack
... MYSQL ...
[2011-04-08 16:06:08.741] DEBUG[2343] pbx.c: Launching 'Dial'
[2011-04-08 16:06:08.741] VERBOSE[2343] pbx.c:     -- Executing
[8322 at incoming:9] Dial("DAHDI/i1/5604819-246",
"DAHDI/g0/033417052:8322,,r") in new stack
[2011-04-08 16:06:08.741] DEBUG[2343] chan_dahdi.c: Using channel 1
[2011-04-08 16:06:08.741] DEBUG[2343] sig_pri.c: sig_pri_request 1
[2011-04-08 16:06:08.739] DEBUG[23914] chan_dahdi.c: Enabled echo
cancellation on channel 29
[2011-04-08 16:06:08.741] DEBUG[2343] dsp.c: Setup tone 1100 Hz, 500 ms,
block_size=160, hits_required=21
[2011-04-08 16:06:08.741] DEBUG[2343] dsp.c: Setup tone 2100 Hz, 2600 ms,
block_size=160, hits_required=116
[2011-04-08 16:06:08.741] DEBUG[2343] devicestate.c: device
'DAHDI/i1/033417052:8322-247' state '2'
[2011-04-08 16:06:08.741] ERROR[2343] lock.c: chan_dahdi.c line 2078
(my_unlock_private): mutex '&p->lock' freed more times than we've locked!
[2011-04-08 16:06:08.741] ERROR[2343] lock.c: chan_dahdi.c line 2078
(my_unlock_private): Error releasing mutex: Operation not permitted 

Issue History 
Date Modified    Username       Field                    Change               
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2011-04-08 00:34 alecdavis      Note Added: 0133526                          
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