Segmentation Fault on conf call

Asterisk Asterisk Support
1

Hi,

I am running Asterisk 10.6.1 on a test setup with 3 users as conference call participants. Per our dialplan, User 1 dials in to the conference call. Then User 1 uses key to instruct asterisk to invite the other 2 users into the conference. Verified that all 3 users are call participants. I use CLI “hangup request all” to terminate the conference. I do these sequence several times and at some point (usually around 8th try), asterisk only sends BYE to 2 users leaving 1 thinking it is still in a call.

At this point, asterisk either crashes right away, or crashes at the next INVITE from the user.

Has anyone encountered this problem? Thanks.

2

Which conference application are you using ?

3

I’m using ConfBridge.

Conf settings:

;extensions.conf
[general]
static=yes
writeprotect=no

; participants called via User0 dialing 3333 into conf, then pressing 0
[adduser]
exten => s,1,Originate(SIP/User1,exten,confroom,3333,1)
exten => s,n,Originate(SIP/User2,exten,confroom,3333,1)

[confroom]
exten => 3333,1,ConfBridge(3333,default_bridge,control_user,default_menu)

[users]
include => confroom

;confbridge.conf
[general]

[default_bridge]
type=bridge
max_members=20
mixing_interval=10
internal_sample_rate=auto
record_conference=no

[control_user]
type=user
music_on_hold_when_empty=yes
dsp_drop_silence=yes
denoise=yes
dtmf_passthrough=yes

[default_menu]
type=menu
0=dialplan_exec(adduser,s,1)