I went through the logs now and found the cause for what you see (no
audio on local or remote side).
We have lock in place which should keep the stream inside pulseaudio up
while we're not really streaming anything through it as this completely
done in software. However in your case the lock doesn't seem to be set
ever. On my side I am getting the following line
Mar 2 08:28:37 ubuntu-phablet pulseaudio[2142]: [pulseaudio] module-
bluez5-device.c: Set bluetooth.hsp.prevent.suspend.transport true (ret
1)
in my syslog however in your case I can't really fine it. This is quite
essential for the audio setup to work properly. Will do some more
investigation to see if I find a reason for this.
** Also affects: pulseaudio (Ubuntu)
Importance: Undecided
Status: New
** Changed in: pulseaudio (Ubuntu)
Assignee: (unassigned) => Simon Fels (morphis)
** Changed in: pulseaudio (Ubuntu)
Status: New => Confirmed
** Changed in: pulseaudio (Ubuntu)
Importance: Undecided => Critical
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Touch seeded packages, which is subscribed to bluez in Ubuntu.
https://bugs.launchpad.net/bugs/1546310
Title:
In CAR bluetooth not working
Status in Canonical System Image:
Confirmed
Status in bluez package in Ubuntu:
Confirmed
Status in pulseaudio package in Ubuntu:
Confirmed
Bug description:
I have paired my phone with my car as always (connection did work in
the past). Connection runs as expected and everything like display,
phone book, ... but this evening I wanted to place a call from my car
and it did not work. I was then also not able to take a call (I could
not hear the conterpart and the counterpart could not hear me).
Since yesterday I am on:
current build number: 259
device name: krillin
channel: ubuntu-touch/rc-proposed/bq-aquaris.en
last update: 2016-02-16 12:09:18
version version: 259
version ubuntu: 20160216
version device: 20160108-efc96d8
version custom: 20160111-926-36--vivid
With OTA9 I did not have the issue. I have attached my logs. I have
enabled the following bug-settings for bluetooth:
sudo sed -i 's/exec \/usr\/sbin\/bluetoothd/exec
\/usr\/sbin\/bluetoothd -d/g' /etc/init/bluetooth.conf
sudo sed -i 's/--start/--start --log-level=debug/g'
/usr/share/upstart/sessions/pulseaudio.conf
I have modified the line in ofono.override to:
exec ofonod -P -d provision,udev*,dun*,smart*,hfp_bluez5,stktest,sap
I hope my reporting helps to trace down this issue.
Uranicus
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