[asterisk-bugs] [Asterisk 0012113]: asterisk crash at reload chan_misdn.so

[noreply at bugs.digium.com]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=12113 
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Reported By:                agupta
Assigned To:                crich
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Project:                    Asterisk
Issue ID:                   12113
Category:                   Channels/chan_misdn
Reproducibility:            sometimes
Severity:                   crash
Priority:                   normal
Status:                     assigned
Asterisk Version:           1.4.18 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Disclaimer on File?:        N/A 
Request Review:              
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Date Submitted:             03-01-2008 04:46 CST
Last Modified:              03-01-2008 04:58 CST
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Summary:                    asterisk crash at reload chan_misdn.so
Description: 
Program terminated with signal 11, Segmentation fault.
http://bugs.digium.com/view.php?id=0  0x08072612 in __ast_free_region
(ptr=0x89ed6d8, file=0x813f573
"indications.c", lineno=438, func=0x813f7b7 "free_zone")
    at astmm.c:152
152             for (reg = regions[hash]; reg; reg = reg->next) {

BT full is attached .
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---------------------------------------------------------------------- 
 agupta - 03-01-08 04:58  
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These are the messages in /var/log/messages

[root at dellterisk1 ~]# tail  /var/log/messages
Mar  1 12:42:25 dellterisk1 kernel: l2 D-channel addr:40000101 frame wrong
EA0/E
A1
Mar  1 13:13:59 dellterisk1 kernel: mISDN: INTERNAL ERROR in
/usr/src/mISDN-1_1_
7_2/drivers/isdn/hardware/mISDN/stack.c:978 register duplicate 50130100
f4a67600
 f4a67600
Mar  1 13:13:59 dellterisk1 kernel: mISDN: INTERNAL ERROR in
/usr/src/mISDN-1_1_
7_2/drivers/isdn/hardware/mISDN/stack.c:1152
Mar  1 13:13:59 dellterisk1 kernel: mISDNd: addr(f0000) prim(f1980) failed
err(-
22)
Mar  1 13:15:25 dellterisk1 kernel:
Mar  1 13:16:29 dellterisk1 kernel:
Mar  1 13:17:35 dellterisk1 last message repeated 6 times
Mar  1 13:18:07 dellterisk1 last message repeated 2 times
Mar  1 15:22:17 dellterisk1 kernel: l2mgr: addr:40000101 prim 23082 J
Mar  1 15:22:21 dellterisk1 kernel: We got Message with Invalid Callref 

Issue History 
Date Modified   Username       Field                    Change               
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03-01-08 04:58  agupta         Note Added: 0083222                          
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