Comment 4 for bug 1085552

do you mean headphone jack detect kcontrol is incorrect or

pulseaudio select speaker port when headphone is unavailable ?

control.33 {
  iface CARD
  name 'Headphone Jack'
  value true
  comment {
   access read
   type BOOLEAN
   count 1
  }
 }

Ports:
  analog-output-speaker: Speakers (priority: 10000, not available)
  analog-output-headphones: Headphones (priority: 9000, available)
 Active Port: analog-output-speaker
 Formats:
  pcm