[asterisk-bugs] [JIRA] (ASTERISK-29068) Crashes due to "channel.c: Resolve issue with receiving SIP INFO packets for DTMF"

[Sean Bright (JIRA)]

     [ https://issues.asterisk.org/jira/browse/ASTERISK-29068?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sean Bright closed ASTERISK-29068.
----------------------------------

    Resolution: Duplicate

> Crashes due to "channel.c: Resolve issue with receiving SIP INFO packets for DTMF"
> ----------------------------------------------------------------------------------
>
>                 Key: ASTERISK-29068
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-29068
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Applications/app_voicemail, Core/Channels
>    Affects Versions: 16.7.0, 16.8.0, 16.9.0, 16.10.0, 16.11.0, 16.12.0, 16.13.0
>            Reporter: Andre Heider
>
> When accessing the voicemail and using the phone's keys to navigate, asterisk crashes every time.
> The greeting messages plays fine, but upon the first pressed key the whole asterisk process ends/crashes without error message. It doesn't matter if there're messages, using '0' for 'mailbox options' is sufficient to reproduce this.
> {quote}
> <--- Received SIP request (644 bytes) from UDP:XXX --->
> <snip>
> Content-Type: application/dtmf-relay
> Content-Length:    24
> Signal=1
> Duration=240
> <--- Transmitting SIP response (378 bytes) to UDP:XXX --->
> SIP/2.0 200 OK
> <snip>
> Server: Asterisk PBX 16.13.0
> Content-Length:  0
> Sent RTP packet to      XXX (type 18, seq 017805, ts 015040, len 000020)
> pbx*CLI> 
> Disconnected from Asterisk server
> Asterisk cleanly ending (0).
> Executing last minute cleanups
> {quote}
> bisected to:
> {quote}
> commit fd823225a6e80cc3974c9ca45eb74d433a7d689b
> Author: George Joseph <gjoseph at digium.com>
> Date:   Fri Nov 22 09:39:36 2019 -0700
>     channel.c: Resolve issue with receiving SIP INFO packets for DTMF
> {quote}
> Reverting said commit on top of 16.13.0 fixes the issue and voicemails works as expected.



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