your log only show headphone was plugged in and no mic was plugged are you plugged the headset during the log ?
5.172| 0.000) I: [alsa-sink-HDMI 0] alsa-sink.c: Device suspended... ( 5.173| 0.000) D: [pulseaudio] module-udev-detect.c: /dev/snd/controlC0 is accessible: yes ( 5.173| 0.000) D: [pulseaudio] module-udev-detect.c: Resuming all sinks and sources of card alsa_card.pci-0000_00_1b.0. ( 7.525| 2.351) D: [pulseaudio] module-alsa-card.c: Jack 'Front Headphone Jack' is now plugged in ( 7.525| 0.000) D: [pulseaudio] device-port.c: Setting port analog-output-speaker to status no ( 7.525| 0.000) D: [pulseaudio] module-switch-on-port-available.c: finding port analog-output-speaker ( 7.525| 0.000) D: [pulseaudio] device-port.c: Setting port analog-output-headphones to status yes ( 7.526| 0.000) D: [pulseaudio] core-subscribe.c: Dropped redundant event due to change event. ( 7.526| 0.000) D: [pulseaudio] module-switch-on-port-available.c: finding port analog-output-headphones ( 7.526| 0.000) D: [pulseaudio] module-switch-on-port-available.c: Finding best profile ( 7.526| 0.000) D: [pulseaudio] module-switch-on-port-available.c: No suitable profile found ( 11.013| 3.487) D: [pulseaudio] module-alsa-card.c: Jack 'Front Headphone Jack' is now unplugged ( 11.013| 0.000) D: [pulseaudio] device-port.c: Setting port analog-output-speaker to status unknown ( 11.013| 0.000) D: [pulseaudio] device-port.c: Setting port analog-output-headphones to status no -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1228970 Title: [Dell System XPS L322X, Realtek ALC275, Black Headphone Out, Front] Intermittant crackly sound output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1228970/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
