[Desktop-packages] [Bug 1881432] Re: System hangs after pulseaudio error: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)"
Thanks Jeronimo, I saw you reported a upstream bug, let me add the link here: https://github.com/alsa-project/alsa-lib/issues/141 https://github.com/alsa-project/alsa-lib/issues/68 https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/issues/1078 ** Bug watch added: github.com/alsa-project/alsa-lib/issues #141 https://github.com/alsa-project/alsa-lib/issues/141 ** Bug watch added: github.com/alsa-project/alsa-lib/issues #68 https://github.com/alsa-project/alsa-lib/issues/68 ** Bug watch added: gitlab.freedesktop.org/pulseaudio/pulseaudio/-/issues #1078 https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/issues/1078 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1881432 Title: System hangs after pulseaudio error: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)" Status in pulseaudio package in Ubuntu: Confirmed Bug description: This is a bug on Ubuntu 20.04 (Focal Fossa) for pulseaudio version: 1:13.99.1-1ubuntu3.2. Description: At random intervals, pulseaudio gives the following error message: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)," after which the system slows down to a crawl. It has occurred in two instances: while playing a video game, and while working in two different workspaces with a zoom client and Spotify open (though not actively playing any audio). The system is recoverable with the SysRq key. I have not been able to duplicate it on command, but it is recurrent. Possible duplicates: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1750947. The patch committed to fix this bug was reverted to fix a subsequent bug, https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1767784. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.2 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-04-01 (59 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) NonfreeKernelModules: wl Package: pulseaudio 1:13.99.1-1ubuntu3.2 PackageArchitecture: amd64 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 5.4.0-33.37-generic 5.4.34 Tags: focal Uname: Linux 5.4.0-33-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/14/2019 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P3.70 dmi.board.name: B450M-HDV R4.0 dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP3.70:bd11/14/2019:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnB450M-HDVR4.0:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1881432/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1881432] Re: System hangs after pulseaudio error: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)"
It also happens to me in Linux Mint, very rarely but always playing, sound is choppy, then the keyboard stops responding and when turning it off with a USB keyboard, the shutdown does not finish ** Attachment added: "Log.txt" https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1881432/+attachment/5501083/+files/Log.txt -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1881432 Title: System hangs after pulseaudio error: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)" Status in pulseaudio package in Ubuntu: Confirmed Bug description: This is a bug on Ubuntu 20.04 (Focal Fossa) for pulseaudio version: 1:13.99.1-1ubuntu3.2. Description: At random intervals, pulseaudio gives the following error message: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)," after which the system slows down to a crawl. It has occurred in two instances: while playing a video game, and while working in two different workspaces with a zoom client and Spotify open (though not actively playing any audio). The system is recoverable with the SysRq key. I have not been able to duplicate it on command, but it is recurrent. Possible duplicates: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1750947. The patch committed to fix this bug was reverted to fix a subsequent bug, https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1767784. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.2 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-04-01 (59 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) NonfreeKernelModules: wl Package: pulseaudio 1:13.99.1-1ubuntu3.2 PackageArchitecture: amd64 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 5.4.0-33.37-generic 5.4.34 Tags: focal Uname: Linux 5.4.0-33-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/14/2019 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P3.70 dmi.board.name: B450M-HDV R4.0 dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP3.70:bd11/14/2019:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnB450M-HDVR4.0:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1881432/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1881432] Re: System hangs after pulseaudio error: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)"
** Attachment added: "syslog061720" https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1881432/+attachment/5384827/+files/syslog061720 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1881432 Title: System hangs after pulseaudio error: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)" Status in pulseaudio package in Ubuntu: Confirmed Bug description: This is a bug on Ubuntu 20.04 (Focal Fossa) for pulseaudio version: 1:13.99.1-1ubuntu3.2. Description: At random intervals, pulseaudio gives the following error message: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)," after which the system slows down to a crawl. It has occurred in two instances: while playing a video game, and while working in two different workspaces with a zoom client and Spotify open (though not actively playing any audio). The system is recoverable with the SysRq key. I have not been able to duplicate it on command, but it is recurrent. Possible duplicates: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1750947. The patch committed to fix this bug was reverted to fix a subsequent bug, https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1767784. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.2 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-04-01 (59 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) NonfreeKernelModules: wl Package: pulseaudio 1:13.99.1-1ubuntu3.2 PackageArchitecture: amd64 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 5.4.0-33.37-generic 5.4.34 Tags: focal Uname: Linux 5.4.0-33-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/14/2019 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P3.70 dmi.board.name: B450M-HDV R4.0 dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP3.70:bd11/14/2019:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnB450M-HDVR4.0:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1881432/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1881432] Re: System hangs after pulseaudio error: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)"
Never mind, the problem occurs with the analogue sound card. What's next? I've attached another two sample error logs from syslog. System freeze after the error message reported above (you can find it after searching for error message). ** Attachment added: "syslog061320" https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1881432/+attachment/5384826/+files/syslog061320 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1881432 Title: System hangs after pulseaudio error: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)" Status in pulseaudio package in Ubuntu: Confirmed Bug description: This is a bug on Ubuntu 20.04 (Focal Fossa) for pulseaudio version: 1:13.99.1-1ubuntu3.2. Description: At random intervals, pulseaudio gives the following error message: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)," after which the system slows down to a crawl. It has occurred in two instances: while playing a video game, and while working in two different workspaces with a zoom client and Spotify open (though not actively playing any audio). The system is recoverable with the SysRq key. I have not been able to duplicate it on command, but it is recurrent. Possible duplicates: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1750947. The patch committed to fix this bug was reverted to fix a subsequent bug, https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1767784. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.2 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-04-01 (59 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) NonfreeKernelModules: wl Package: pulseaudio 1:13.99.1-1ubuntu3.2 PackageArchitecture: amd64 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 5.4.0-33.37-generic 5.4.34 Tags: focal Uname: Linux 5.4.0-33-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/14/2019 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P3.70 dmi.board.name: B450M-HDV R4.0 dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP3.70:bd11/14/2019:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnB450M-HDVR4.0:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1881432/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1881432] Re: System hangs after pulseaudio error: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)"
Last day of testing with hdmi sound card disabled. No problems thus far. I have not had time to run a test with a video game, but I have duplicated the other conditions that caused a problem originally, to no effect. Tomorrow I will enable HDMI and disable the analog card to see if that leads to problems. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1881432 Title: System hangs after pulseaudio error: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)" Status in pulseaudio package in Ubuntu: Confirmed Bug description: This is a bug on Ubuntu 20.04 (Focal Fossa) for pulseaudio version: 1:13.99.1-1ubuntu3.2. Description: At random intervals, pulseaudio gives the following error message: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)," after which the system slows down to a crawl. It has occurred in two instances: while playing a video game, and while working in two different workspaces with a zoom client and Spotify open (though not actively playing any audio). The system is recoverable with the SysRq key. I have not been able to duplicate it on command, but it is recurrent. Possible duplicates: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1750947. The patch committed to fix this bug was reverted to fix a subsequent bug, https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1767784. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.2 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-04-01 (59 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) NonfreeKernelModules: wl Package: pulseaudio 1:13.99.1-1ubuntu3.2 PackageArchitecture: amd64 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 5.4.0-33.37-generic 5.4.34 Tags: focal Uname: Linux 5.4.0-33-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/14/2019 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P3.70 dmi.board.name: B450M-HDV R4.0 dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP3.70:bd11/14/2019:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnB450M-HDVR4.0:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1881432/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1881432] Re: System hangs after pulseaudio error: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)"
** Tags added: bionic xenial -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1881432 Title: System hangs after pulseaudio error: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)" Status in pulseaudio package in Ubuntu: Confirmed Bug description: This is a bug on Ubuntu 20.04 (Focal Fossa) for pulseaudio version: 1:13.99.1-1ubuntu3.2. Description: At random intervals, pulseaudio gives the following error message: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)," after which the system slows down to a crawl. It has occurred in two instances: while playing a video game, and while working in two different workspaces with a zoom client and Spotify open (though not actively playing any audio). The system is recoverable with the SysRq key. I have not been able to duplicate it on command, but it is recurrent. Possible duplicates: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1750947. The patch committed to fix this bug was reverted to fix a subsequent bug, https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1767784. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.2 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-04-01 (59 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) NonfreeKernelModules: wl Package: pulseaudio 1:13.99.1-1ubuntu3.2 PackageArchitecture: amd64 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 5.4.0-33.37-generic 5.4.34 Tags: focal Uname: Linux 5.4.0-33-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/14/2019 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P3.70 dmi.board.name: B450M-HDV R4.0 dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP3.70:bd11/14/2019:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnB450M-HDVR4.0:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1881432/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1881432] Re: System hangs after pulseaudio error: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)"
Just for testing, let us see if the hdmi audio part or analog audio part introduced the issue, then we could make a deeper investigation on that part. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1881432 Title: System hangs after pulseaudio error: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)" Status in pulseaudio package in Ubuntu: Confirmed Bug description: This is a bug on Ubuntu 20.04 (Focal Fossa) for pulseaudio version: 1:13.99.1-1ubuntu3.2. Description: At random intervals, pulseaudio gives the following error message: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)," after which the system slows down to a crawl. It has occurred in two instances: while playing a video game, and while working in two different workspaces with a zoom client and Spotify open (though not actively playing any audio). The system is recoverable with the SysRq key. I have not been able to duplicate it on command, but it is recurrent. Possible duplicates: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1750947. The patch committed to fix this bug was reverted to fix a subsequent bug, https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1767784. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.2 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-04-01 (59 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) NonfreeKernelModules: wl Package: pulseaudio 1:13.99.1-1ubuntu3.2 PackageArchitecture: amd64 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 5.4.0-33.37-generic 5.4.34 Tags: focal Uname: Linux 5.4.0-33-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/14/2019 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P3.70 dmi.board.name: B450M-HDV R4.0 dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP3.70:bd11/14/2019:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnB450M-HDVR4.0:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1881432/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1881432] Re: System hangs after pulseaudio error: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)"
Done. Now checking with hdmi sound card disabled. Would this be a potential workaround if it succeeds? I do not have built-in speakers on my monitor. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1881432 Title: System hangs after pulseaudio error: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)" Status in pulseaudio package in Ubuntu: Confirmed Bug description: This is a bug on Ubuntu 20.04 (Focal Fossa) for pulseaudio version: 1:13.99.1-1ubuntu3.2. Description: At random intervals, pulseaudio gives the following error message: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)," after which the system slows down to a crawl. It has occurred in two instances: while playing a video game, and while working in two different workspaces with a zoom client and Spotify open (though not actively playing any audio). The system is recoverable with the SysRq key. I have not been able to duplicate it on command, but it is recurrent. Possible duplicates: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1750947. The patch committed to fix this bug was reverted to fix a subsequent bug, https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1767784. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.2 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-04-01 (59 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) NonfreeKernelModules: wl Package: pulseaudio 1:13.99.1-1ubuntu3.2 PackageArchitecture: amd64 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 5.4.0-33.37-generic 5.4.34 Tags: focal Uname: Linux 5.4.0-33-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/14/2019 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P3.70 dmi.board.name: B450M-HDV R4.0 dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP3.70:bd11/14/2019:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnB450M-HDVR4.0:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1881432/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1881432] Re: System hangs after pulseaudio error: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)"
Let us see if the HDMI sound card or analogue sound card introduced this problem, please edit /etc/modprobe.d/alsa-base.conf, add "options snd- hda-intel enable=0,1", reboot, this will disable the hdmi audio sound card (please check if the hdmi sound card is disabled successfully by pacmd list-cards). If the hdmi audio is disabled, please see if the problem still happens or not. If the problem still happens, please change enable=0,1 to enable=1,0, this will disable analog sound card, and let us see if the problem happens or not. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1881432 Title: System hangs after pulseaudio error: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)" Status in pulseaudio package in Ubuntu: Confirmed Bug description: This is a bug on Ubuntu 20.04 (Focal Fossa) for pulseaudio version: 1:13.99.1-1ubuntu3.2. Description: At random intervals, pulseaudio gives the following error message: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)," after which the system slows down to a crawl. It has occurred in two instances: while playing a video game, and while working in two different workspaces with a zoom client and Spotify open (though not actively playing any audio). The system is recoverable with the SysRq key. I have not been able to duplicate it on command, but it is recurrent. Possible duplicates: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1750947. The patch committed to fix this bug was reverted to fix a subsequent bug, https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1767784. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.2 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-04-01 (59 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) NonfreeKernelModules: wl Package: pulseaudio 1:13.99.1-1ubuntu3.2 PackageArchitecture: amd64 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 5.4.0-33.37-generic 5.4.34 Tags: focal Uname: Linux 5.4.0-33-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/14/2019 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P3.70 dmi.board.name: B450M-HDV R4.0 dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP3.70:bd11/14/2019:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnB450M-HDVR4.0:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1881432/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1881432] Re: System hangs after pulseaudio error: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)"
apport information ** Tags added: apport-collected focal ** Description changed: This is a bug on Ubuntu 20.04 (Focal Fossa) for pulseaudio version: 1:13.99.1-1ubuntu3.2. Description: At random intervals, pulseaudio gives the following error message: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)," after which the system slows down to a crawl. It has occurred in two instances: while playing a video game, and while working in two different workspaces with a zoom client and Spotify open (though not actively playing any audio). The system is recoverable with the SysRq key. I have not been able to duplicate it on command, but it is recurrent. Possible duplicates: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1750947. The patch committed to fix this bug was reverted to fix a subsequent bug, https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1767784. --- DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-04-01 (59 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) ApportVersion: 2.20.11-0ubuntu27.2 Architecture: amd64 ProcCpuinfoMinimal: processor: 3 vendor_id: AuthenticAMD cpu family : 23 model: 24 model name : AMD Ryzen 3 3200G with Radeon Vega Graphics stepping : 1 microcode: 0x8108109 cpu MHz : 1782.484 cache size : 512 KB physical id : 0 siblings : 4 core id : 3 cpu cores: 4 apicid : 3 initial apicid : 3 fpu : yes fpu_exception: yes cpuid level : 13 wp : yes ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: pulseaudio Tags: focal Uname: Linux 5.4.0-33-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) _MarkForUpload: True dmi.bios.date: 11/14/2019 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P3.70 dmi.board.name: B450M-HDV R4.0 dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP3.70:bd11/14/2019:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnB450M-HDVR4.0:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.sku: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. + --- + ProblemType: Bug + ApportVersion: 2.20.11-0ubuntu27.2 + Architecture: amd64 + CasperMD5CheckResult: skip + CurrentDesktop: ubuntu:GNOME + DistroRelease: Ubuntu 20.04 + InstallationDate: Installed on 2020-04-01 (59 days ago) + InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) + NonfreeKernelModules: wl + Package: pulseaudio 1:13.99.1-1ubuntu3.2 + PackageArchitecture: amd64 + ProcEnviron: + TERM=xterm-256color + PATH=(custom, no user) + XDG_RUNTIME_DIR= + LANG=en_US.UTF-8 + SHELL=/bin/bash + ProcVersionSignature: Ubuntu 5.4.0-33.37-generic 5.4.34 + Tags: focal + Uname: Linux 5.4.0-33-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo + _MarkForUpload: True + dmi.bios.date: 11/14/2019 + dmi.bios.vendor: American Megatrends Inc. + dmi.bios.version: P3.70 + dmi.board.name: B450M-HDV R4.0 + dmi.board.vendor: ASRock + dmi.chassis.asset.tag: To Be Filled By O.E.M. + dmi.chassis.type: 3 + dmi.chassis.vendor: To Be Filled By O.E.M. + dmi.chassis.version: To Be Filled By O.E.M. + dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP3.70:bd11/14/2019:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnB450M-HDVR4.0:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: + dmi.product.family: To Be Filled By O.E.M. + dmi.product.name: To Be Filled By O.E.M. + dmi.product.sku: To Be Filled By O.E.M. + dmi.product.version: To Be Filled By O.E.M. + dmi.sys.vendor: To Be Filled By O.E.M. ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1881432/+attachment/5378820/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1881432 Title: System hangs after pulseaudio error: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)" Status in pulseaudio package in Ubuntu: Confirmed Bug description: This is a bug on Ubuntu 20.04 (Focal Fossa) for pulseaudio version: 1:13.99.1-1ubuntu3.2. Description: At random intervals, pulseaudio gives the following error message:
[Desktop-packages] [Bug 1881432] Re: System hangs after pulseaudio error: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)"
** Description changed: This is a bug on Ubuntu 20.04 (Focal Fossa) for pulseaudio version: 1:13.99.1-1ubuntu3.2. Description: At random intervals, pulseaudio gives the following error message: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)," after which the system slows down to a crawl. It has occurred in two instances: while playing a video game, and while working in two different workspaces with a zoom client and Spotify open (though not actively playing any audio). The system is recoverable with the SysRq key. I have not been able to duplicate it on command, but it is recurrent. Possible duplicates: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1750947. The patch committed to fix this bug was reverted to fix a subsequent bug, https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1767784. + + --- + + DistroRelease: Ubuntu 20.04 + InstallationDate: Installed on 2020-04-01 (59 days ago) + InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) + ApportVersion: 2.20.11-0ubuntu27.2 + Architecture: amd64 + ProcCpuinfoMinimal: + processor: 3 + vendor_id: AuthenticAMD + cpu family : 23 + model: 24 + model name : AMD Ryzen 3 3200G with Radeon Vega Graphics + stepping : 1 + microcode: 0x8108109 + cpu MHz : 1782.484 + cache size : 512 KB + physical id : 0 + siblings : 4 + core id : 3 + cpu cores: 4 + apicid : 3 + initial apicid : 3 + fpu : yes + fpu_exception: yes + cpuid level : 13 + wp : yes + ProcEnviron: + TERM=xterm-256color + PATH=(custom, no user) + XDG_RUNTIME_DIR= + LANG=en_US.UTF-8 + SHELL=/bin/bash + SourcePackage: pulseaudio + Tags: focal + Uname: Linux 5.4.0-33-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + _MarkForUpload: True + dmi.bios.date: 11/14/2019 + dmi.bios.vendor: American Megatrends Inc. + dmi.bios.version: P3.70 + dmi.board.name: B450M-HDV R4.0 + dmi.board.vendor: ASRock + dmi.chassis.asset.tag: To Be Filled By O.E.M. + dmi.chassis.type: 3 + dmi.chassis.vendor: To Be Filled By O.E.M. + dmi.chassis.version: To Be Filled By O.E.M. + dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP3.70:bd11/14/2019:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnB450M-HDVR4.0:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: + dmi.product.family: To Be Filled By O.E.M. + dmi.product.name: To Be Filled By O.E.M. + dmi.product.sku: To Be Filled By O.E.M. + dmi.product.version: To Be Filled By O.E.M. + dmi.sys.vendor: To Be Filled By O.E.M. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1881432 Title: System hangs after pulseaudio error: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)" Status in pulseaudio package in Ubuntu: Confirmed Bug description: This is a bug on Ubuntu 20.04 (Focal Fossa) for pulseaudio version: 1:13.99.1-1ubuntu3.2. Description: At random intervals, pulseaudio gives the following error message: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)," after which the system slows down to a crawl. It has occurred in two instances: while playing a video game, and while working in two different workspaces with a zoom client and Spotify open (though not actively playing any audio). The system is recoverable with the SysRq key. I have not been able to duplicate it on command, but it is recurrent. Possible duplicates: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1750947. The patch committed to fix this bug was reverted to fix a subsequent bug, https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1767784. --- DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-04-01 (59 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) ApportVersion: 2.20.11-0ubuntu27.2 Architecture: amd64 ProcCpuinfoMinimal: processor: 3 vendor_id: AuthenticAMD cpu family : 23 model: 24 model name : AMD Ryzen 3 3200G with Radeon Vega Graphics stepping : 1 microcode: 0x8108109 cpu MHz : 1782.484 cache size : 512 KB physical id : 0 siblings : 4 core id : 3 cpu cores: 4 apicid : 3 initial apicid : 3 fpu : yes fpu_exception: yes cpuid level : 13 wp : yes ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: pulseaudio Tags: focal Uname: Linux 5.4.0-33-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install)
[Desktop-packages] [Bug 1881432] Re: System hangs after pulseaudio error: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)"
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: pulseaudio (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1881432 Title: System hangs after pulseaudio error: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)" Status in pulseaudio package in Ubuntu: Confirmed Bug description: This is a bug on Ubuntu 20.04 (Focal Fossa) for pulseaudio version: 1:13.99.1-1ubuntu3.2. Description: At random intervals, pulseaudio gives the following error message: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)," after which the system slows down to a crawl. It has occurred in two instances: while playing a video game, and while working in two different workspaces with a zoom client and Spotify open (though not actively playing any audio). The system is recoverable with the SysRq key. I have not been able to duplicate it on command, but it is recurrent. Possible duplicates: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1750947. The patch committed to fix this bug was reverted to fix a subsequent bug, https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1767784. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1881432/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1881432] Re: System hangs after pulseaudio error: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)"
** Attachment added: "System hang event @ timestamp 01:45:23 while playing video game" https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1881432/+attachment/5378819/+files/syslog.5 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1881432 Title: System hangs after pulseaudio error: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)" Status in pulseaudio package in Ubuntu: New Bug description: This is a bug on Ubuntu 20.04 (Focal Fossa) for pulseaudio version: 1:13.99.1-1ubuntu3.2. Description: At random intervals, pulseaudio gives the following error message: "snd_pcm_avail() returned a value that is exceptionally large: 125388 bytes (710 ms)," after which the system slows down to a crawl. It has occurred in two instances: while playing a video game, and while working in two different workspaces with a zoom client and Spotify open (though not actively playing any audio). The system is recoverable with the SysRq key. I have not been able to duplicate it on command, but it is recurrent. Possible duplicates: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1750947. The patch committed to fix this bug was reverted to fix a subsequent bug, https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1767784. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1881432/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
