Phone freeze during Bluetooth connextion establishement.

[slash]

Dear,

Initially everything was working fine, until a certain day.

Currently when the phone connect in bluetooth after some uptime; the bluetooth volume audio shows up and the screen freeze for a minute. Then everything come back to normal and i can play music through the car radio.
The syslog https://pastebin.com/1ewZx0x9

If right after a reboot the connection is done without any issue.

[slash (slash-tux)]

Looking at auth.log

It might be link to bluetooth and mpris ?

May 16 18:14:26 ubuntu-phablet kernel: [15977.860550] type=1101 audit(1494976466.601:815): pid=26914 uid=0 auid=4294967295 ses=4294967295 msg='op=PAM:accounting acct="root" exe="/bin/su" hostname=? addr=? terminal=/dev/pts/20 res=success'
May 16 18:14:26 ubuntu-phablet kernel: [15977.861367] type=1103 audit(1494976466.601:816): pid=26914 uid=0 auid=4294967295 ses=4294967295 msg='op=PAM:setcred acct="root" exe="/bin/su" hostname=? addr=? terminal=/dev/pts/20 res=success'
May 16 18:14:26 ubuntu-phablet kernel: [15977.882327] type=1105 audit(1494976466.621:817): pid=26914 uid=0 auid=4294967295 ses=4294967295 msg='op=PAM:session_open acct="root" exe="/bin/su" hostname=? addr=? terminal=/dev/pts/20 res=success'
May 16 18:15:05 ubuntu-phablet kernel: [16016.258797] type=1701 audit(1494976505.001:818): auid=4294967295 uid=32011 gid=32011 ses=4294967295 pid=27011 comm="oxide-renderer" reason="seccomp" sig=0 syscall=338 compat=0 ip=0xb6fb8d46 code=0x50000
May 16 18:15:05 ubuntu-phablet kernel: [16016.259115] type=1701 audit(1494976505.001:819): auid=4294967295 uid=32011 gid=32011 ses=4294967295 pid=27010 comm="oxide-renderer" reason="seccomp" sig=0 syscall=338 compat=0 ip=0xb6fb8d46 code=0x50000
May 16 18:15:05 ubuntu-phablet kernel: [16016.259776] type=1701 audit(1494976505.001:820): auid=4294967295 uid=32011 gid=32011 ses=4294967295 pid=27009 comm="oxide-renderer" reason="seccomp" sig=0 syscall=338 compat=0 ip=0xb6fb8d46 code=0x50000
May 16 18:15:41 ubuntu-phablet dbus[876]: [system] Rejected send message, 1 matched rules; type="method_call", sender=":1.31" (uid=0 pid=1720 comm="/usr/sbin/bluetoothd ") interface="org.mpris.MediaPlayer2.Player" member="Stop" error name="(unset)" requested_reply="0" destination=":1.49" (uid=32011 pid=1926 comm="/usr/lib/bluetooth/mpris-proxy -s core.ubuntu.medi")
May 16 18:16:33 ubuntu-phablet dbus[876]: [system] Rejected send message, 4 matched rules; type="method_return", sender=":1.18" (uid=0 pid=1436 comm="/usr/lib/accountsservice/accounts-daemon ") interface="(unset)" member="(unset)" error name="(unset)" requested_reply="0" destination=":1.101" (uid=32011 pid=2988 comm="/usr/lib/arm-linux-gnueabihf/indicator-messages/in")
May 16 18:17:01 ubuntu-phablet kernel: [16132.400662] type=1101 audit(1494976621.141:821): pid=27299 uid=0 auid=4294967295 ses=4294967295 msg='op=PAM:accounting acct="root" exe="/usr/sbin/cron" hostname=? addr=? terminal=cron res=success'

[slash (slash-tux)]

So i found out that it's related to the bluetooth and music player and maybe not the phone by itself.

Today the phone connect without problem to the bluetooth of my car, the phone froze as soon I started the music player. So I guess the problem should be more related to media-hub + bluetooth + music player (trigger)

[Johannah Sprinz (neothethird)]

New tracker: https://github.com/ubports/ubports-touch/issues/25