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[Bug 1494225] Re: Call audio is not routed to headset with HFP


Looked through Pat's log file and it actually shows that the HFP profile
is never correctly connected due to

Mar  1 13:26:27 ubuntu-phablet bluetoothd[739]: src/profile.c:ext_connect() hfp_ag connected to 00:18:16:20:00:FE
Mar  1 13:26:27 ubuntu-phablet bluetoothd[739]: src/service.c:change_state() 0xb775f8b8: device 00:18:16:20:00:FE profile hfp_ag state changed: connecting -> disconnected (-5)
Mar  1 13:26:27 ubuntu-phablet bluetoothd[739]: src/device.c:device_profile_connected() hfp_ag Input/output error (5)

That is the reason why audio is never routed throught he headset. Needs
more investigation to find out what the reason for this is.

** Also affects: ofono (Ubuntu)
   Importance: Undecided
       Status: New

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  Call audio is not routed to headset with HFP

Status in Canonical System Image:
Status in bluez package in Ubuntu:
Status in media-hub package in Ubuntu:
Status in ofono package in Ubuntu:
Status in pulseaudio package in Ubuntu:

Bug description:
  With bluez 5.33 on Nexus 4 and silo 43 installed:

  * pair and connect a headset over HFP
  * Establish an outgoing call or accept an incoming one
  * Once the call is established the call audio isn't routed through the handsfree device

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