This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:
apport-collect 1862791 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'. This change has been made by an automated script, maintained by the Ubuntu Kernel Team. ** Changed in: linux (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1862791 Title: ALC3234 - Popping sounds at the start and at the end of playback Status in linux package in Ubuntu: Incomplete Bug description: I have bought the Canonical certified DELL Inspiron 15 3585 and i have an issue with audio playback. It only happens when using built-in speakers, it doesn't happen on playback through the 3.5 mm jack output or HDMI output. I already tried disabling power save $ cat /sys/module/snd_hda_intel/parameters/power_save 0 $ cat /sys/module/snd_hda_intel/parameters/power_save_controller N i also tried tsched=0 and using aplay /dev/zero, nothing helped thus far additional info: $ lspci | grep Audio 04:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Raven/Raven2/Fenghuang HDMI/DP Audio Controller 04:00.6 Audio device: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 10h-1fh) HD Audio Controller $ dmesg | grep -i error [ 1.065246] tpm_crb: probe of MSFT0101:00 failed with error -16 [ 1.119343] RAS: Correctable Errors collector initialized. [ 8.980071] EXT4-fs (dm-1): re-mounted. Opts: errors=remount-ro [ 9.769684] pcieport 0000:00:01.7: AER: Multiple Corrected error received: 0000:00:01.0 [ 9.769697] pcieport 0000:00:01.7: AER: PCIe Bus Error: severity=Corrected, type=Data Link Layer, (Receiver ID) [ 9.769702] pcieport 0000:00:01.7: AER: device [1022:15d3] error status/mask=00000040/00006000 [ 11.691398] pcieport 0000:00:01.7: AER: Multiple Corrected error received: 0000:00:01.0 [ 11.691419] pcieport 0000:00:01.7: AER: PCIe Bus Error: severity=Corrected, type=Data Link Layer, (Receiver ID) [ 11.691425] pcieport 0000:00:01.7: AER: device [1022:15d3] error status/mask=00000040/00006000 [ 11.727149] pcieport 0000:00:01.7: AER: Corrected error received: 0000:00:01.0 [ 11.727159] pcieport 0000:00:01.7: AER: PCIe Bus Error: severity=Corrected, type=Data Link Layer, (Receiver ID) [ 11.727164] pcieport 0000:00:01.7: AER: device [1022:15d3] error status/mask=00000040/00006000 $ dmesg | grep -i audio [ 0.565377] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 9.843973] snd_hda_intel 0000:04:00.1: Handle vga_switcheroo audio client [ 9.855036] input: HD-Audio Generic HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:08.1/0000:04:00.1/sound/card0/input16 [ 9.905946] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC3234: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 9.905950] snd_hda_codec_realtek hdaudioC1D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 9.905952] snd_hda_codec_realtek hdaudioC1D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 9.905954] snd_hda_codec_realtek hdaudioC1D0: mono: mono_out=0x0 [ 9.905955] snd_hda_codec_realtek hdaudioC1D0: inputs: [ 9.905958] snd_hda_codec_realtek hdaudioC1D0: Headset Mic=0x19 [ 9.905960] snd_hda_codec_realtek hdaudioC1D0: Headphone Mic=0x1a [ 9.905961] snd_hda_codec_realtek hdaudioC1D0: Internal Mic=0x12 [ 9.963314] input: HD-Audio Generic Headphone Mic as /devices/pci0000:00/0000:00:08.1/0000:04:00.6/sound/card1/input18 OS: Kubuntu 19.10 ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: ubuntu-release-upgrader-core 1:19.10.15.4 ProcVersionSignature: Ubuntu 5.3.0-29.31-generic 5.3.13 Uname: Linux 5.3.0-29-generic x86_64 ApportVersion: 2.20.11-0ubuntu8.2 Architecture: amd64 CrashDB: ubuntu CurrentDesktop: KDE Date: Tue Feb 11 16:49:19 2020 InstallationDate: Installed on 2020-01-17 (24 days ago) InstallationMedia: Kubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017) PackageArchitecture: all ProcEnviron: LANGUAGE=pl PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=pl_PL.UTF-8 SHELL=/bin/bash SourcePackage: ubuntu-release-upgrader Symptom: dist-upgrade UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1862791/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp