[asterisk-bugs] [JIRA] Issue Comment Edited: (ASTERISK-20149) Crash when faxing

[Rusty Newton (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-20149?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=195018#comment-195018 ] 

Rusty Newton edited comment on ASTERISK-20149 at 7/19/12 5:05 PM:
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Thanks for the report!

Matt Jordan indicates that it appears Asterisk is getting some malformed packet and its crashing the underlying spandsp library.

To work this further we need:

1. a PCAP(packet capture) showing the inbound/outbound traffic just before the crash.

2. DEBUG logs detailing what was happening within Asterisk just before the crash

https://wiki.asterisk.org/wiki/display/AST/Collecting+Debug+Information

Be sure the asterisk logs contain DEBUG messages of level 5 at least.

      was (Author: rnewton):
    Thanks for the report!

To work this further we need:

1. a PCAP(packet capture) showing the inbound/outbound traffic just before the crash.

2. DEBUG logs detailing what was happening within Asterisk just before the crash

https://wiki.asterisk.org/wiki/display/AST/Collecting+Debug+Information

Be sure the asterisk logs contain DEBUG messages of level 5 at least.
  
> Crash when faxing
> -----------------
>
>                 Key: ASTERISK-20149
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-20149
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Resources/res_fax, Resources/res_fax_spandsp
>    Affects Versions: 10.6.0
>            Reporter: Alexandr
>            Assignee: Alexandr
>            Severity: Critical
>         Attachments: backtrace_20120719.txt
>
>
> Crash Asterisk (2) when faxing.
> Schema :
> Other PBX - > pri - > Asterisk 10.6.0 (1) - > sip,g729,t38 - > Asterisk 10.6.0 (2) - > sip,g711,t30- > Other PBX

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