** Visibility changed to: Public ** Description changed:
Was recording a screencast with kazam screencaster, unity froze, returned to lightdm + + This happened again while using kazam screencaster after a reboot -- + this time I didn't go to lightdm, the machine simply locked up for 10 + mins and eventually apport popped up with the crash. ProblemType: Crash DistroRelease: Ubuntu 12.04 Package: pulseaudio 1:1.1-0ubuntu14 ProcVersionSignature: Ubuntu 3.2.0-23.36-generic 3.2.14 Uname: Linux 3.2.0-23-generic x86_64 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu1 Architecture: amd64 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: bugandboo 1940 F.... pulseaudio - /dev/snd/controlC2: bugandboo 1940 F.... pulseaudio - /dev/snd/controlC1: bugandboo 1940 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: bugandboo 1940 F.... pulseaudio + /dev/snd/controlC2: bugandboo 1940 F.... pulseaudio + /dev/snd/controlC1: bugandboo 1940 F.... pulseaudio Card0.Amixer.info: - Card hw:0 'Intel'/'HDA Intel at 0xf9100000 irq 46' - Mixer name : 'Realtek ALC888' - Components : 'HDA:10ec0888,1458e601,00100001' - Controls : 48 - Simple ctrls : 22 + Card hw:0 'Intel'/'HDA Intel at 0xf9100000 irq 46' + Mixer name : 'Realtek ALC888' + Components : 'HDA:10ec0888,1458e601,00100001' + Controls : 48 + Simple ctrls : 22 Card1.Amixer.info: - Card hw:1 'U0x46d0x821'/'USB Device 0x46d:0x821 at usb-0000:00:1d.7-1, high speed' - Mixer name : 'USB Mixer' - Components : 'USB046d:0821' - Controls : 2 - Simple ctrls : 1 + Card hw:1 'U0x46d0x821'/'USB Device 0x46d:0x821 at usb-0000:00:1d.7-1, high speed' + Mixer name : 'USB Mixer' + Components : 'USB046d:0821' + Controls : 2 + Simple ctrls : 1 Card1.Amixer.values: - Simple mixer control 'Mic',0 - Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum - Capture channels: Mono - Limits: Capture 0 - 52 - Mono: Capture 40 [77%] [-31.00dB] [on] + Simple mixer control 'Mic',0 + Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum + Capture channels: Mono + Limits: Capture 0 - 52 + Mono: Capture 40 [77%] [-31.00dB] [on] Card2.Amixer.info: - Card hw:2 'Headset'/'Logitech Logitech USB Headset at usb-0000:00:1d.0-2, full speed' - Mixer name : 'USB Mixer' - Components : 'USB046d:0a0c' - Controls : 6 - Simple ctrls : 2 + Card hw:2 'Headset'/'Logitech Logitech USB Headset at usb-0000:00:1d.0-2, full speed' + Mixer name : 'USB Mixer' + Components : 'USB046d:0a0c' + Controls : 6 + Simple ctrls : 2 CheckboxSubmission: 41733012f282e0b91a263998ebc59472 CheckboxSystem: 4ed15c40009aa6f7770f606350a390a2 CurrentDmesg: - [ 24.548921] vboxdrv: fAsync=0 offMin=0x248 offMax=0x868 - [ 24.548988] vboxdrv: TSC mode is 'synchronous', kernel timer mode is 'normal'. - [ 24.548990] vboxdrv: Successfully loaded version 4.1.12_Ubuntu (interface 0x00190000). - [ 24.636219] vboxpci: IOMMU not found (not registered) - [ 31.296032] eth0: no IPv6 routers present + [ 24.548921] vboxdrv: fAsync=0 offMin=0x248 offMax=0x868 + [ 24.548988] vboxdrv: TSC mode is 'synchronous', kernel timer mode is 'normal'. + [ 24.548990] vboxdrv: Successfully loaded version 4.1.12_Ubuntu (interface 0x00190000). + [ 24.636219] vboxpci: IOMMU not found (not registered) + [ 31.296032] eth0: no IPv6 routers present Date: Wed Apr 11 14:55:34 2012 ExecutablePath: /usr/bin/pulseaudio InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012) ProcCmdline: /usr/bin/pulseaudio --start --log-target=syslog Signal: 6 SourcePackage: pulseaudio StacktraceTop: - pa_sconv_s32le_from_float32ne () from /usr/lib/libpulsecore-1.1.so - pa_resampler_run () from /usr/lib/libpulsecore-1.1.so - pa_source_output_push () from /usr/lib/libpulsecore-1.1.so - pa_source_post () from /usr/lib/libpulsecore-1.1.so - ?? () from /usr/lib/pulse-1.1/modules/libalsa-util.so + pa_sconv_s32le_from_float32ne () from /usr/lib/libpulsecore-1.1.so + pa_resampler_run () from /usr/lib/libpulsecore-1.1.so + pa_source_output_push () from /usr/lib/libpulsecore-1.1.so + pa_source_post () from /usr/lib/libpulsecore-1.1.so + ?? () from /usr/lib/pulse-1.1/modules/libalsa-util.so Title: pulseaudio crashed with SIGABRT in pa_sconv_s32le_from_float32ne() UpgradeStatus: Upgraded to precise on 2012-01-16 (86 days ago) UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare sbuild dmi.bios.date: 06/25/2009 dmi.bios.vendor: Award Software International, Inc. dmi.bios.version: F14 dmi.board.name: 965P-DS3 dmi.board.vendor: Gigabyte Technology Co., Ltd. dmi.chassis.type: 3 dmi.chassis.vendor: Gigabyte Technology Co., Ltd. dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF14:bd06/25/2009:svnGigabyteTechnologyCo.,Ltd.:pn965P-DS3:pvr:rvnGigabyteTechnologyCo.,Ltd.:rn965P-DS3:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr: dmi.product.name: 965P-DS3 dmi.sys.vendor: Gigabyte Technology Co., Ltd. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/979233 Title: pulseaudio crashed with SIGABRT in pa_sconv_s16le_from_float32ne() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/979233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
