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[Linphone-developers] flickering/unusable UI when accepting calls and "n
From: |
Noel Kuntze |
Subject: |
[Linphone-developers] flickering/unusable UI when accepting calls and "no via in response" |
Date: |
Fri, 22 Sep 2017 00:23:17 +0200 |
Hello list,
For some weeks already, I can't accept or make calls with linphone over sip.
When I receive a call, the UI rapidly flashes between the accepted call UI with
the mute buttons and so on,
and the UI for accepting the call.
When trying to make a call, linphone never succeeds and eventually the tries
time out.
linphone logs the following:
message: 2017-09-22 00:07:25:331 [org.antlr.runtime.MismatchedTokenException]
reason [1311:1: via_params : ( via_received[$header_via::current] |
generic_param[BELLE_SIP_PARAMETERS($header_via::current)] );]
error: 2017-09-22 00:07:25:331 header_via parser error for [Via:SIP/2.0/UDP
[2a02:8071:9288:7d00:84c8:d3a1:9b8d:d79e]:5060;branch=z9hG4bK.F90ImGUMC;rport=5060;received=[2a02:8071:9288:7d00:84c8:d3a1:9b8d:d79e]]
message: 2017-09-22 00:07:25:331 channel [0x55f2939c7d80] [418] bytes parsed
error: 2017-09-22 00:07:25:331 channel [0x55f2939c7d80]: no via in response.
warning: 2017-09-22 00:07:25:331 Response has no via.
warning: 2017-09-22 00:07:25:331 Discarding stateless response [401]
The messages have a Via header, though. It looks like this:
Via: SIP/2.0/UDP
[2a02:8071:9288:7d00:84c8:d3a1:9b8d:d79e]:5060;branch=z9hG4bK.F90ImGUMC;rport
linphone tries to retransmit the packets all the time. It never succeeds,
because the parsing of every response fails with the errors above.
OS: Arch Linux
Version: 3.11.1
Kind regards
Noel Kuntze
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Noel Kuntze
IT security consultant
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- [Linphone-developers] flickering/unusable UI when accepting calls and "no via in response",
Noel Kuntze <=