[Bug 1467376] Re: Stuttering looping sound when not touching mouse/keyoard
FJLOMACTEP, could you please boot into http://cdimage.ubuntu.com/daily-live/current/ and then execute the apport collect: apport-collect 1467376 Unfortunately, the last one didn't quite get all the expected debug information. ** Tags added: needs-apport-collect ** Changed in: linux (Ubuntu) Assignee: FJLOMACTEP (flomasters) = (unassigned) ** Summary changed: - Stuttering looping sound when not touching mouse/keyoard + Stuttering looping sound when not touching mouse/keyboard -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1467376 Title: Stuttering looping sound when not touching mouse/keyboard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1467376/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1467376] Re: Stuttering looping sound when not touching mouse/keyoard
Audio stuttering appears only when CPU load very small. If there are some task taking busy CPU there are no problems. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1467376 Title: Stuttering looping sound when not touching mouse/keyoard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1467376/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1467376] Re: Stuttering looping sound when not touching mouse/keyoard
pulseaudio did not supply enough data when appl_ptr is behind hw_ptr Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: appl_ptr : 1237831 Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: hw_ptr : 1480528 Чэр 22 08:03:57 s pulseaudio[1569]: [pulseaudio] module.c: module-combine is deprecated: Please use module-combine-sink instead of module-combine! Чэр 22 08:03:57 s pulseaudio[1569]: [pulseaudio] module-combine.c: We will now load module-combine-sink. Please make sure to remove module-combine from your configuration. Чэр 22 08:03:57 s pulseaudio[1673]: [pulseaudio] pid.c: Daemon already running. Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: snd_pcm_avail() returned a value that is exceptionally large: 1036324 bytes (5874 ms). Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: Most likely this is a bug in the ALSA driver 'snd_hda_intel'. Please report this issue to the ALSA developers. Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: snd_pcm_dump(): Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: Soft volume PCM Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: Control: PCM Playback Volume Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: min_dB: -51 Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: max_dB: 0 Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: resolution: 256 Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: Its setup is: Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: stream : PLAYBACK Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: access : MMAP_INTERLEAVED Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: format : S16_LE Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: subformat: STD Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: channels : 2 Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: rate : 44100 Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: exact rate : 44100 (44100/1) Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: msbits : 16 Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: buffer_size : 16384 Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: period_size : 8192 Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: period_time : 185759 Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: tstamp_mode : ENABLE Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: period_step : 1 Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: avail_min: 15503 Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: period_event : 0 Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: start_threshold : -1 Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: stop_threshold : 4611686018427387904 Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: silence_threshold: 0 Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: silence_size : 0 Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: boundary : 4611686018427387904 Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: Slave: Hardware PCM card 0 'HDA NVidia' device 0 subdevice 0 Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: Its setup is: Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: stream : PLAYBACK Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: access : MMAP_INTERLEAVED Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: format : S16_LE Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: subformat: STD Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: channels : 2 Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: rate : 44100 Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: exact rate : 44100 (44100/1) Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1 Analog] alsa-util.c: msbits : 16 Чэр 22 08:04:49 s pulseaudio[1569]: [alsa-sink-ALC662 rev1
[Bug 1467376] Re: Stuttering looping sound when not touching mouse/keyoard
Did this issue start happening after an update/upgrade? Was there a prior kernel version where you were not having this particular problem? Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.1 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream'. Once testing of the upstream kernel is complete, please mark this bug as Confirmed. Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.1-unstable/ ** Changed in: linux (Ubuntu) Importance: Undecided = Medium ** Changed in: linux (Ubuntu) Status: Confirmed = Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1467376 Title: Stuttering looping sound when not touching mouse/keyoard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1467376/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1467376] Re: Stuttering looping sound when not touching mouse/keyoard
apport information ** Tags added: apport-collected vivid ** Description changed: When not touching mouse and keyboard audio stuttering appears. Stuttering appears when CPU load become slow down. In task manager i have seen normal cpu load approx 20-30 % and 3% when audio stuttering comes. When did not touch keyboard and mouse audio stuttering appears at 4 or 8 or 2 sec. and continues 4 - 5 sec. and this effect looping. I have tried kernells: 3.19.0-15; 3.19.0-21; 4.1.0-040100rc8. Sound cards recognized by the system: 00:07.0 Audio device [0403]: NVIDIA Corporation MCP72XE/MCP72P/MCP78U/MCP78S High Definition Audio [10de:0774] (rev a1) Sound cards recognized by ALSA: 00:07.0 Audio device [0403]: NVIDIA Corporation MCP72XE/MCP72P/MCP78U/MCP78S High Definition Audio [10de:0774] (rev a1) Sound cards recognized by ALSA, and activated: 00:07.0 Audio device [0403]: NVIDIA Corporation MCP72XE/MCP72P/MCP78U/MCP78S High Definition Audio [10de:0774] (rev a1) 00-00: ALC662 rev1 Analog : ALC662 rev1 Analog : playback 1 : capture 1 00-01: ALC662 rev1 Digital : ALC662 rev1 Digital : playback 1 00-02: ALC662 rev1 Alt Analog : ALC662 rev1 Alt Analog : capture 1 00-03: HDMI 0 : HDMI 0 : playback 1 alsactl version 1.0.29 or 1.0.28 - same effect. 3.19.0-21-generic #21-Ubuntu SMP Sun Jun 14 18:31:11 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux dmesg --level=err,warn: http://paste.debian.net/250409/ lspci http://paste.debian.net/250778/ lspci -vhttp://paste.debian.net/250779/ + --- + ApportVersion: 2.17.2-0ubuntu1.1 + Architecture: amd64 + DistroRelease: Ubuntu 15.04 + InstallationDate: Installed on 2015-06-21 (1 days ago) + InstallationMedia: Lubuntu 15.04 Vivid Vervet - Release amd64 (20150422) + Package: linux (not installed) + Tags: vivid + Uname: Linux 4.1.0-040100rc8-generic x86_64 + UnreportableReason: The running kernel is not an Ubuntu kernel + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: + + _MarkForUpload: True ** Attachment added: JournalErrors.txt https://bugs.launchpad.net/bugs/1467376/+attachment/4418292/+files/JournalErrors.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1467376 Title: Stuttering looping sound when not touching mouse/keyoard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1467376/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1467376] Re: Stuttering looping sound when not touching mouse/keyoard
When go in S1 suspend and back, stuttering disappeared, but lags of mouse cursor movement appears. ** Changed in: linux (Ubuntu) Status: Incomplete = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1467376 Title: Stuttering looping sound when not touching mouse/keyoard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1467376/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
