[Touch-packages] [Bug 1516314] Re: Ubuntu/Xubuntu 15.10 do not boot succcessfully on Inspiron 1012
Still affects me (same machine) trying to run Ubuntu 16.04 and other flavors. Neither 64-bit nor 32-bit versions of the OS work. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1516314 Title: Ubuntu/Xubuntu 15.10 do not boot succcessfully on Inspiron 1012 Status in systemd package in Ubuntu: New Bug description: I have run into major system freezes and other problems booting Ubuntu/Xubuntu 15.10 on my laptop (Inspiron 1012). Xubuntu 15.04 works fine on this laptop. Xubuntu/Ubuntu 15.10 have issues when installed directly on this laptop. Ubuntu 15.10 works fine on my other computer, an Inspiron 518 desktop w/ AMD graphics, (using the same hard drive) but the OS has issues when the hard drive is transplanted to this computer. --- Specific experiences below. I'll start by describing my experience with Xubuntu 15.10: ~What works with Xubuntu 15.10: * First boot works fine. (However, As soon as I reboot, the systemd option gets stuck before the boot screen.) * "Upstart" boot option in advanced options in GRUB sort of works, after updating packages. (but I can't join a wifi network after boot, and I get strange systemd-related or inadequate permissions errors when doing certain things, including joining a wifi network or trying to mount partitions.) * Recovery mode lets me drop to command line, but other actions result in a freeze. ~What doesn't work with Xubuntu 15.10: * default "systemd" boot option (freezes up before login screen. Strange errors. Ctrl+Alt+Del does nothing at this point. Ctrl+Alt+PrntScr + R - E - I - S - U - B does nothing. I have to press and hold power button to get out of the frozen/bugged boot sequence) (applies to second boot and onwards) * recovery mode (boots successfully into the recover screen. Trying to activate networking results in strange errors, and an unescapable system freeze. trying to do an fsck results in an unescapable system freeze. Pressing "resume" to continue booting results in errors and a freeze.) --- My experience with Ubuntu 15.10 is different. I got issues even without updating my packages. ~What works/fails with Ubuntu 15.10 (after installing on Inspiron 518 desktop w/ AMD graphics, then transplanting hard-drive to Inspiron 1012 laptop): * either systemd or upstart session gets to the login screen, plays the "bongos" startup sound... then system immediately freezes and has to be shut down via holding the power button. * "recovery mode" allows drop to command line (anything else results in a freeze.) ~What doesn't work with Ubuntu 15.10 (after using the net installer on Inspiron 1012 laptop) : * systemd or upstart session freeze before any GUI shows up * recovery mode allows drop to command line, but everything else causes freezes. Very hard for me to know what the exact issue is. But I wanted to report this major boot issue, so there is some chance of finding the cause and fixing it. I am able to do further troubleshooting if asked. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: ubuntu-release-upgrader-core 1:15.04.14.3 ProcVersionSignature: Ubuntu 3.19.0-33.38-generic 3.19.8-ckt7 Uname: Linux 3.19.0-33-generic i686 ApportVersion: 2.17.2-0ubuntu1.7 Architecture: i386 CrashDB: ubuntu CurrentDesktop: XFCE Date: Sat Nov 14 16:12:48 2015 InstallationDate: Installed on 2015-11-14 (0 days ago) InstallationMedia: Xubuntu 15.04 "Vivid Vervet" - Release i386 (20150422.1) PackageArchitecture: all SourcePackage: ubuntu-release-upgrader Symptom: release-upgrade UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1516314/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1516314] Re: Ubuntu/Xubuntu 15.10 do not boot succcessfully on Inspiron 1012
I was doing some other tests to rule out certain causes; This issue does not occur, same machine, using Linux Mint Rosa (Cinnamon). I tested with these two kernel versions: 3.19.0-32; 4.2.0-18 Both work fine. Since 4.2.0-18 is the kernel I used with Ubuntu and Xubuntu (pretty sure), this looks like it is not a kernel bug. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1516314 Title: Ubuntu/Xubuntu 15.10 do not boot succcessfully on Inspiron 1012 Status in systemd package in Ubuntu: New Bug description: I have run into major system freezes and other problems booting Ubuntu/Xubuntu 15.10 on my laptop (Inspiron 1012). Xubuntu 15.04 works fine on this laptop. Xubuntu/Ubuntu 15.10 have issues when installed directly on this laptop. Ubuntu 15.10 works fine on my other computer, an Inspiron 518 desktop w/ AMD graphics, (using the same hard drive) but the OS has issues when the hard drive is transplanted to this computer. --- Specific experiences below. I'll start by describing my experience with Xubuntu 15.10: ~What works with Xubuntu 15.10: * First boot works fine. (However, As soon as I reboot, the systemd option gets stuck before the boot screen.) * "Upstart" boot option in advanced options in GRUB sort of works, after updating packages. (but I can't join a wifi network after boot, and I get strange systemd-related or inadequate permissions errors when doing certain things, including joining a wifi network or trying to mount partitions.) * Recovery mode lets me drop to command line, but other actions result in a freeze. ~What doesn't work with Xubuntu 15.10: * default "systemd" boot option (freezes up before login screen. Strange errors. Ctrl+Alt+Del does nothing at this point. Ctrl+Alt+PrntScr + R - E - I - S - U - B does nothing. I have to press and hold power button to get out of the frozen/bugged boot sequence) (applies to second boot and onwards) * recovery mode (boots successfully into the recover screen. Trying to activate networking results in strange errors, and an unescapable system freeze. trying to do an fsck results in an unescapable system freeze. Pressing "resume" to continue booting results in errors and a freeze.) --- My experience with Ubuntu 15.10 is different. I got issues even without updating my packages. ~What works/fails with Ubuntu 15.10 (after installing on Inspiron 518 desktop w/ AMD graphics, then transplanting hard-drive to Inspiron 1012 laptop): * either systemd or upstart session gets to the login screen, plays the "bongos" startup sound... then system immediately freezes and has to be shut down via holding the power button. * "recovery mode" allows drop to command line (anything else results in a freeze.) ~What doesn't work with Ubuntu 15.10 (after using the net installer on Inspiron 1012 laptop) : * systemd or upstart session freeze before any GUI shows up * recovery mode allows drop to command line, but everything else causes freezes. Very hard for me to know what the exact issue is. But I wanted to report this major boot issue, so there is some chance of finding the cause and fixing it. I am able to do further troubleshooting if asked. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: ubuntu-release-upgrader-core 1:15.04.14.3 ProcVersionSignature: Ubuntu 3.19.0-33.38-generic 3.19.8-ckt7 Uname: Linux 3.19.0-33-generic i686 ApportVersion: 2.17.2-0ubuntu1.7 Architecture: i386 CrashDB: ubuntu CurrentDesktop: XFCE Date: Sat Nov 14 16:12:48 2015 InstallationDate: Installed on 2015-11-14 (0 days ago) InstallationMedia: Xubuntu 15.04 "Vivid Vervet" - Release i386 (20150422.1) PackageArchitecture: all SourcePackage: ubuntu-release-upgrader Symptom: release-upgrade UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1516314/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1478781] [NEW] [Inspiron 1010, Realtek ALC269, Speaker, Internal] Underruns, dropouts or crackling sound (ie stuttering audio)
Public bug reported: steps: install a fresh copy of xubuntu (or Ubuntu or Debian . . .) watch any html5 video (that was the only kind of video I could find without installing flash/nonfree packages.) eg: http://www.w3.org/2010/05/video/mediaevents.html (anything from here) or https://youtu.be/kmk43_2dtn0 expected outcome: clear, stutter-free audio. actual outcome: horrible stuttering, so bad it makes me worry it might be harming my system. Thankfully there is a workaround. WORKAROUND: open the file /etc/modprobe.d/alsa-base.conf add a line that reads options snd-hda-intel position_fix=1 this fixes the stuttering entirely (except when the CPU is totally maxed out; then video and audio stutter together, which is to be expected) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: alsa-base 1.0.25+dfsg-0ubuntu4 ProcVersionSignature: Ubuntu 3.16.0-45.60~14.04.1-generic 3.16.7-ckt14 Uname: Linux 3.16.0-45-generic i686 ApportVersion: 2.14.1-0ubuntu3.11 Architecture: i386 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: marion 1879 F pulseaudio CurrentDesktop: XFCE Date: Tue Jul 28 01:05:54 2015 PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:MID successful Symptom_Card: Built-in Audio - HDA Intel MID Symptom_Jack: Speaker, Internal Symptom_PulsePlaybackTest: PulseAudio playback test successful Symptom_Type: Underruns, dropouts, or crackling sound Title: [Inspiron 1010, Realtek ALC269, Speaker, Internal] Underruns, dropouts or crackling sound UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/27/2009 dmi.bios.vendor: Dell Inc. dmi.bios.version: A03 dmi.board.name: 0R990K dmi.board.vendor: Dell Inc. dmi.board.version: A03 dmi.chassis.asset.tag: ** dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: A03 dmi.modalias: dmi:bvnDellInc.:bvrA03:bd02/27/2009:svnDellInc.:pnInspiron1010:pvrA03:rvnDellInc.:rn0R990K:rvrA03:cvnDellInc.:ct8:cvrA03: dmi.product.name: Inspiron 1010 dmi.product.version: A03 dmi.sys.vendor: Dell Inc. mtime.conffile..etc.modprobe.d.alsa.base.conf: 2015-07-28T00:36:08.224102 ** Affects: alsa-driver (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug i386 trusty -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1478781 Title: [Inspiron 1010, Realtek ALC269, Speaker, Internal] Underruns, dropouts or crackling sound (ie stuttering audio) Status in alsa-driver package in Ubuntu: New Bug description: steps: install a fresh copy of xubuntu (or Ubuntu or Debian . . .) watch any html5 video (that was the only kind of video I could find without installing flash/nonfree packages.) eg: http://www.w3.org/2010/05/video/mediaevents.html (anything from here) or https://youtu.be/kmk43_2dtn0 expected outcome: clear, stutter-free audio. actual outcome: horrible stuttering, so bad it makes me worry it might be harming my system. Thankfully there is a workaround. WORKAROUND: open the file /etc/modprobe.d/alsa-base.conf add a line that reads options snd-hda-intel position_fix=1 this fixes the stuttering entirely (except when the CPU is totally maxed out; then video and audio stutter together, which is to be expected) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: alsa-base 1.0.25+dfsg-0ubuntu4 ProcVersionSignature: Ubuntu 3.16.0-45.60~14.04.1-generic 3.16.7-ckt14 Uname: Linux 3.16.0-45-generic i686 ApportVersion: 2.14.1-0ubuntu3.11 Architecture: i386 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: marion 1879 F pulseaudio CurrentDesktop: XFCE Date: Tue Jul 28 01:05:54 2015 PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:MID successful Symptom_Card: Built-in Audio - HDA Intel MID Symptom_Jack: Speaker, Internal Symptom_PulsePlaybackTest: PulseAudio playback test successful Symptom_Type: Underruns, dropouts, or crackling sound Title: [Inspiron 1010, Realtek ALC269, Speaker, Internal] Underruns, dropouts or crackling sound UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/27/2009 dmi.bios.vendor: Dell Inc. dmi.bios.version: A03 dmi.board.name: 0R990K dmi.board.vendor: Dell Inc. dmi.board.version: A03 dmi.chassis.asset.tag: ** dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: A03 dmi.modalias: dmi:bvnDellInc.:bvrA03:bd02/27/2009:svnDellInc.:pnInspiron1010:pvrA03:rvnDellInc.:rn0R990K:rvrA03:cvnDellInc.:ct8:cvrA03: dmi.product.name: Inspiron 1010 dmi.product.version: A03 dmi.sys.vendor: Dell Inc. mtime.conffile..etc.modprobe.d.alsa.base.conf: 2015-07-28T00:36:08.224102 To manage
[Touch-packages] [Bug 1478781] Re: [Inspiron 1010, Realtek ALC269, Speaker, Internal] Underruns, dropouts or crackling sound (ie stuttering audio)
for what it's worth, another solution to the horrific stuttering I encountered was to change in /etc/pulse/default.pa the line load-module module-udev-detect to load-module module-udev-detect tsched=0. I am worried that this negatively impacts performance, or increases CPU or other resource usage. I am hesitant to recommend that as the default behavior if it does use more resources. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1478781 Title: [Inspiron 1010, Realtek ALC269, Speaker, Internal] Underruns, dropouts or crackling sound (ie stuttering audio) Status in alsa-driver package in Ubuntu: New Bug description: steps: install a fresh copy of xubuntu (or Ubuntu or Debian . . .) watch any html5 video (that was the only kind of video I could find without installing flash/nonfree packages.) eg: http://www.w3.org/2010/05/video/mediaevents.html (anything from here) or https://youtu.be/kmk43_2dtn0 expected outcome: clear, stutter-free audio. actual outcome: horrible stuttering, so bad it makes me worry it might be harming my system. Thankfully there is a workaround. WORKAROUND: open the file /etc/modprobe.d/alsa-base.conf add a line that reads options snd-hda-intel position_fix=1 this fixes the stuttering entirely (except when the CPU is totally maxed out; then video and audio stutter together, which is to be expected) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: alsa-base 1.0.25+dfsg-0ubuntu4 ProcVersionSignature: Ubuntu 3.16.0-45.60~14.04.1-generic 3.16.7-ckt14 Uname: Linux 3.16.0-45-generic i686 ApportVersion: 2.14.1-0ubuntu3.11 Architecture: i386 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: marion 1879 F pulseaudio CurrentDesktop: XFCE Date: Tue Jul 28 01:05:54 2015 PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:MID successful Symptom_Card: Built-in Audio - HDA Intel MID Symptom_Jack: Speaker, Internal Symptom_PulsePlaybackTest: PulseAudio playback test successful Symptom_Type: Underruns, dropouts, or crackling sound Title: [Inspiron 1010, Realtek ALC269, Speaker, Internal] Underruns, dropouts or crackling sound UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/27/2009 dmi.bios.vendor: Dell Inc. dmi.bios.version: A03 dmi.board.name: 0R990K dmi.board.vendor: Dell Inc. dmi.board.version: A03 dmi.chassis.asset.tag: ** dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: A03 dmi.modalias: dmi:bvnDellInc.:bvrA03:bd02/27/2009:svnDellInc.:pnInspiron1010:pvrA03:rvnDellInc.:rn0R990K:rvrA03:cvnDellInc.:ct8:cvrA03: dmi.product.name: Inspiron 1010 dmi.product.version: A03 dmi.sys.vendor: Dell Inc. mtime.conffile..etc.modprobe.d.alsa.base.conf: 2015-07-28T00:36:08.224102 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1478781/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1478781] Re: [Inspiron 1010, Realtek ALC269, Speaker, Internal] Underruns, dropouts or crackling sound (ie stuttering audio)
I was lucky enough to find an Ubuntu Forums page, from a user with the same problem: http://ubuntuforums.org/showthread.php?t=2185854 I learned how to fix this problem by visiting: https://wiki.ubuntu.com/Audio/PositionReporting as suggested in that thread. So: * another user had this same problem, with the same poulsbo (gma500) hardware * the fix for that user also fixed my issue -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1478781 Title: [Inspiron 1010, Realtek ALC269, Speaker, Internal] Underruns, dropouts or crackling sound (ie stuttering audio) Status in alsa-driver package in Ubuntu: New Bug description: steps: install a fresh copy of xubuntu (or Ubuntu or Debian . . .) watch any html5 video (that was the only kind of video I could find without installing flash/nonfree packages.) eg: http://www.w3.org/2010/05/video/mediaevents.html (anything from here) or https://youtu.be/kmk43_2dtn0 expected outcome: clear, stutter-free audio. actual outcome: horrible stuttering, so bad it makes me worry it might be harming my system. Thankfully there is a workaround. WORKAROUND: open the file /etc/modprobe.d/alsa-base.conf add a line that reads options snd-hda-intel position_fix=1 this fixes the stuttering entirely (except when the CPU is totally maxed out; then video and audio stutter together, which is to be expected) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: alsa-base 1.0.25+dfsg-0ubuntu4 ProcVersionSignature: Ubuntu 3.16.0-45.60~14.04.1-generic 3.16.7-ckt14 Uname: Linux 3.16.0-45-generic i686 ApportVersion: 2.14.1-0ubuntu3.11 Architecture: i386 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: marion 1879 F pulseaudio CurrentDesktop: XFCE Date: Tue Jul 28 01:05:54 2015 PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:MID successful Symptom_Card: Built-in Audio - HDA Intel MID Symptom_Jack: Speaker, Internal Symptom_PulsePlaybackTest: PulseAudio playback test successful Symptom_Type: Underruns, dropouts, or crackling sound Title: [Inspiron 1010, Realtek ALC269, Speaker, Internal] Underruns, dropouts or crackling sound UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/27/2009 dmi.bios.vendor: Dell Inc. dmi.bios.version: A03 dmi.board.name: 0R990K dmi.board.vendor: Dell Inc. dmi.board.version: A03 dmi.chassis.asset.tag: ** dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: A03 dmi.modalias: dmi:bvnDellInc.:bvrA03:bd02/27/2009:svnDellInc.:pnInspiron1010:pvrA03:rvnDellInc.:rn0R990K:rvrA03:cvnDellInc.:ct8:cvrA03: dmi.product.name: Inspiron 1010 dmi.product.version: A03 dmi.sys.vendor: Dell Inc. mtime.conffile..etc.modprobe.d.alsa.base.conf: 2015-07-28T00:36:08.224102 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1478781/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1421526] [NEW] webapp-container crashed with SIGSEGV
Public bug reported: I was watching Big Buck Bunny in a Youtube webapp. closed while the video was still playing; seemed to close normally. Evidently it actually crashed at some point, though, such as during the process of closing. I'm not actually sure. ProblemType: Crash DistroRelease: Ubuntu 15.04 Package: webapp-container 0.23+15.04.20150203.1-0ubuntu1 ProcVersionSignature: Ubuntu 3.18.0-13.14-generic 3.18.5 Uname: Linux 3.18.0-13-generic i686 NonfreeKernelModules: wl ApportVersion: 2.16.1-0ubuntu2 Architecture: i386 CurrentDesktop: LXDE Date: Fri Feb 13 01:01:20 2015 ExecutablePath: /usr/bin/webapp-container InstallationDate: Installed on 2015-02-11 (1 days ago) InstallationMedia: Ubuntu 15.04 Vivid Vervet - Alpha i386 (20150211) ProcCmdline: webapp-container --app-id=YouTubeyoutubecom --webapp=WW91VHViZQ== --enable-back-forward ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR=set LANG=en_US.UTF-8 SHELL=/bin/bash SegvAnalysis: Segfault happened at: 0xa8bfb612: mov0x8(%edx),%edx PC (0xa8bfb612) ok source 0x8(%edx) (0x000c) not located in a known VMA region (needed readable region)! destination %edx ok Stack memory exhausted (SP below stack segment) SegvReason: reading NULL VMA Signal: 11 SourcePackage: webbrowser-app StacktraceTop: ?? () from /usr/lib/i386-linux-gnu/libOxideQtCore.so.0 ?? () from /usr/lib/i386-linux-gnu/libOxideQtCore.so.0 ?? () from /usr/lib/i386-linux-gnu/libOxideQtCore.so.0 ?? () from /usr/lib/i386-linux-gnu/libOxideQtCore.so.0 ?? () from /usr/lib/i386-linux-gnu/libOxideQtCore.so.0 Title: webapp-container crashed with SIGSEGV UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo ** Affects: webbrowser-app (Ubuntu) Importance: Undecided Status: New ** Tags: apport-crash i386 need-i386-retrace vivid ** Information type changed from Private to Public -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to webbrowser-app in Ubuntu. https://bugs.launchpad.net/bugs/1421526 Title: webapp-container crashed with SIGSEGV Status in webbrowser-app package in Ubuntu: New Bug description: I was watching Big Buck Bunny in a Youtube webapp. closed while the video was still playing; seemed to close normally. Evidently it actually crashed at some point, though, such as during the process of closing. I'm not actually sure. ProblemType: Crash DistroRelease: Ubuntu 15.04 Package: webapp-container 0.23+15.04.20150203.1-0ubuntu1 ProcVersionSignature: Ubuntu 3.18.0-13.14-generic 3.18.5 Uname: Linux 3.18.0-13-generic i686 NonfreeKernelModules: wl ApportVersion: 2.16.1-0ubuntu2 Architecture: i386 CurrentDesktop: LXDE Date: Fri Feb 13 01:01:20 2015 ExecutablePath: /usr/bin/webapp-container InstallationDate: Installed on 2015-02-11 (1 days ago) InstallationMedia: Ubuntu 15.04 Vivid Vervet - Alpha i386 (20150211) ProcCmdline: webapp-container --app-id=YouTubeyoutubecom --webapp=WW91VHViZQ== --enable-back-forward ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR=set LANG=en_US.UTF-8 SHELL=/bin/bash SegvAnalysis: Segfault happened at: 0xa8bfb612:mov0x8(%edx),%edx PC (0xa8bfb612) ok source 0x8(%edx) (0x000c) not located in a known VMA region (needed readable region)! destination %edx ok Stack memory exhausted (SP below stack segment) SegvReason: reading NULL VMA Signal: 11 SourcePackage: webbrowser-app StacktraceTop: ?? () from /usr/lib/i386-linux-gnu/libOxideQtCore.so.0 ?? () from /usr/lib/i386-linux-gnu/libOxideQtCore.so.0 ?? () from /usr/lib/i386-linux-gnu/libOxideQtCore.so.0 ?? () from /usr/lib/i386-linux-gnu/libOxideQtCore.so.0 ?? () from /usr/lib/i386-linux-gnu/libOxideQtCore.so.0 Title: webapp-container crashed with SIGSEGV UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/webbrowser-app/+bug/1421526/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp