[Desktop-packages] [Bug 1043755] Re: Watchdog detected hard lockup on cpu 0 on shutdown
** Description changed: Ocasionally, when I shut down, I am sent to the plymouth splash screen as usual, however the ubuntu logo and the progress dots are static - they are not moving. This has been happening more recently over the past week. The hard drive LED on my case is not lit up at all when this happens. EDIT: More info has been uncovered, after quietsplash was turned off at shutdown and boot, these logs were in my view: BUG: Unable to handle kernel paging request at c900117da000 Oops: 000 [#1] SMP + PID comm: chromium-browser + RIP [81066cff] + warn_slowpath_common (A LOT of text) At /build/buildd/linux-3.2.0/kernel/watchdog.c:241 watchdog_overflow_callback+0x9a/0xc0 () Watchdog detected hard lockup on cpu 0 modules linked in: nls_utf 8 ... ... etc etc -[end snippet]- I also saw something about the chromium-browser and the fglrx driver (Although it may be to do with dependencies or something as I had just purged it .). These bugs appear to by synonymous with my problem http://lkml.indiana.edu/hypermail/linux/kernel/1107.1/02053.html and https://bugzilla.redhat.com/show_bug.cgi?id=822287. This is the code that is supposed to trigger it http://lxr.free- electrons.com/source/kernel/watchdog.c#L214. Attatched: Xorg.log Syslog.log Motherboard ASUS M5A78L -M LX V2 GPU Sapphire Radeon HD 6570 WITH UBUNTU-PACKAGED FGLRX INSTALLED DRIVER CPU AMD Athlon II X2 255 3.2GHz HD WD Caviar 500GB Monitor Benq G2255 ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: plymouth 0.8.2-2ubuntu30 ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24 Uname: Linux 3.2.0-29-generic x86_64 NonfreeKernelModules: fglrx ApportVersion: 2.0.1-0ubuntu12 Architecture: amd64 Date: Thu Aug 30 11:42:47 2012 DefaultPlymouth: /lib/plymouth/themes/ubuntu-logo/ubuntu-logo.plymouth InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) MachineType: System manufacturer System Product Name ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=e97b3482-c14c-4320-b621-19dbc962822b ro ProcEnviron: LANGUAGE=en_GB:en PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=e97b3482-c14c-4320-b621-19dbc962822b ro SourcePackage: plymouth TextPlymouth: /lib/plymouth/themes/ubuntu-text/ubuntu-text.plymouth UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/26/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0902 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: M5A78L-M LX V2 dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0902:bd03/26/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM5A78L-MLXV2:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to lightdm in Ubuntu. https://bugs.launchpad.net/bugs/1043755 Title: Watchdog detected hard lockup on cpu 0 on shutdown Status in AMD fglrx video driver: New Status in Light Display Manager: New Status in The Linux Kernel: New Status in X.Org X server: New Status in “lightdm” package in Ubuntu: New Bug description: Ocasionally, when I shut down, I am sent to the plymouth splash screen as usual, however the ubuntu logo and the progress dots are static - they are not moving. This has been happening more recently over the past week. The hard drive LED on my case is not lit up at all when this happens. EDIT: More info has been uncovered, after quietsplash was turned off at shutdown and boot, these logs were in my view: BUG: Unable to handle kernel paging request at c900117da000 Oops: 000 [#1] SMP PID comm: chromium-browser RIP [81066cff] warn_slowpath_common (A LOT of text) At /build/buildd/linux-3.2.0/kernel/watchdog.c:241 watchdog_overflow_callback+0x9a/0xc0 () Watchdog detected hard lockup on cpu 0 modules linked in: nls_utf 8 ... ... etc etc -[end snippet]- I also saw something about the chromium-browser and the fglrx driver (Although it may be to do with dependencies or something as I had just purged it .). These bugs appear to by synonymous with my problem http://lkml.indiana.edu/hypermail/linux/kernel/1107.1/02053.html and https://bugzilla.redhat.com/show_bug.cgi?id=822287. This is the code that is supposed to trigger it http://lxr.free-
[Desktop-packages] [Bug 1043755] Re: Watchdog detected hard lockup on cpu 0 on shutdown
I am going to reinstall the fglrx driver and try and debug these messages when they come up according to this wiki page https://wiki.ubuntu.com/DebuggingKernelOops. ** Description changed: Ocasionally, when I shut down, I am sent to the plymouth splash screen as usual, however the ubuntu logo and the progress dots are static - they are not moving. This has been happening more recently over the past week. The hard drive LED on my case is not lit up at all when this happens. EDIT: More info has been uncovered, after quietsplash was turned off at shutdown and boot, these logs were in my view: BUG: Unable to handle kernel paging request at c900117da000 Oops: 000 [#1] SMP PID comm: chromium-browser RIP [81066cff] warn_slowpath_common (A LOT of text) At /build/buildd/linux-3.2.0/kernel/watchdog.c:241 watchdog_overflow_callback+0x9a/0xc0 () Watchdog detected hard lockup on cpu 0 modules linked in: nls_utf 8 ... ... etc etc -[end snippet]- + (This is not exact) I also saw something about the chromium-browser and the fglrx driver (Although it may be to do with dependencies or something as I had just purged it .). These bugs appear to by synonymous with my problem http://lkml.indiana.edu/hypermail/linux/kernel/1107.1/02053.html and https://bugzilla.redhat.com/show_bug.cgi?id=822287. This is the code that is supposed to trigger it http://lxr.free- electrons.com/source/kernel/watchdog.c#L214. Attatched: Xorg.log Syslog.log Motherboard ASUS M5A78L -M LX V2 GPU Sapphire Radeon HD 6570 WITH UBUNTU-PACKAGED FGLRX INSTALLED DRIVER CPU AMD Athlon II X2 255 3.2GHz HD WD Caviar 500GB Monitor Benq G2255 ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: plymouth 0.8.2-2ubuntu30 ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24 Uname: Linux 3.2.0-29-generic x86_64 NonfreeKernelModules: fglrx ApportVersion: 2.0.1-0ubuntu12 Architecture: amd64 Date: Thu Aug 30 11:42:47 2012 DefaultPlymouth: /lib/plymouth/themes/ubuntu-logo/ubuntu-logo.plymouth InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) MachineType: System manufacturer System Product Name ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=e97b3482-c14c-4320-b621-19dbc962822b ro ProcEnviron: LANGUAGE=en_GB:en PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=e97b3482-c14c-4320-b621-19dbc962822b ro SourcePackage: plymouth TextPlymouth: /lib/plymouth/themes/ubuntu-text/ubuntu-text.plymouth UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/26/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0902 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: M5A78L-M LX V2 dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0902:bd03/26/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM5A78L-MLXV2:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to lightdm in Ubuntu. https://bugs.launchpad.net/bugs/1043755 Title: Watchdog detected hard lockup on cpu 0 on shutdown Status in AMD fglrx video driver: New Status in Light Display Manager: New Status in The Linux Kernel: New Status in X.Org X server: New Status in “lightdm” package in Ubuntu: New Bug description: Ocasionally, when I shut down, I am sent to the plymouth splash screen as usual, however the ubuntu logo and the progress dots are static - they are not moving. This has been happening more recently over the past week. The hard drive LED on my case is not lit up at all when this happens. EDIT: More info has been uncovered, after quietsplash was turned off at shutdown and boot, these logs were in my view: BUG: Unable to handle kernel paging request at c900117da000 Oops: 000 [#1] SMP PID comm: chromium-browser RIP [81066cff] warn_slowpath_common (A LOT of text) At /build/buildd/linux-3.2.0/kernel/watchdog.c:241 watchdog_overflow_callback+0x9a/0xc0 () Watchdog detected hard lockup on cpu 0 modules linked in: nls_utf 8 ... ... etc etc -[end snippet]- (This is not exact) I also saw something about the chromium-browser and the fglrx driver (Although it may be to do with dependencies or something as I had just purged it .). These bugs appear to by synonymous with my problem
[Desktop-packages] [Bug 1043755] Re: Watchdog detected hard lockup on cpu 0 on shutdown
After a fresh install without the chromium browser, bug still persists. Will remove the fglrx driver and inspect untill the bug reoccurs. ** No longer affects: chromium-browser (Ubuntu) ** No longer affects: chromium-v8 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to lightdm in Ubuntu. https://bugs.launchpad.net/bugs/1043755 Title: Watchdog detected hard lockup on cpu 0 on shutdown Status in AMD fglrx video driver: New Status in Light Display Manager: New Status in The Linux Kernel: New Status in X.Org X server: New Status in “lightdm” package in Ubuntu: New Bug description: Ocasionally, when I shut down, I am sent to the plymouth splash screen as usual, however the ubuntu logo and the progress dots are static - they are not moving. This has been happening more recently over the past week. The hard drive LED on my case is not lit up at all when this happens. EDIT: More info has been uncovered, after quietsplash was turned off at shutdown and boot, these logs were in my view: BUG: Unable to handle kernel paging request at c900117da000 Oops: 000 [#1] SMP (A LOT of text) At /build/buildd/linux-3.2.0/kernel/watchdog.c:241 watchdog_overflow_callback+0x9a/0xc0 () Watchdog detected hard lockup on cpu 0 modules linked in: nls_utf 8 ... ... etc etc -[end snippet]- I also saw something about the chromium-browser and the fglrx driver (Although it may be to do with dependencies or something as I had just purged it .). These bugs appear to by synonymous with my problem http://lkml.indiana.edu/hypermail/linux/kernel/1107.1/02053.html and https://bugzilla.redhat.com/show_bug.cgi?id=822287. This is the code that is supposed to trigger it http://lxr.free- electrons.com/source/kernel/watchdog.c#L214. Attatched: Xorg.log Syslog.log Motherboard ASUS M5A78L -M LX V2 GPU Sapphire Radeon HD 6570 WITH UBUNTU-PACKAGED FGLRX INSTALLED DRIVER CPU AMD Athlon II X2 255 3.2GHz HD WD Caviar 500GB Monitor Benq G2255 ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: plymouth 0.8.2-2ubuntu30 ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24 Uname: Linux 3.2.0-29-generic x86_64 NonfreeKernelModules: fglrx ApportVersion: 2.0.1-0ubuntu12 Architecture: amd64 Date: Thu Aug 30 11:42:47 2012 DefaultPlymouth: /lib/plymouth/themes/ubuntu-logo/ubuntu-logo.plymouth InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) MachineType: System manufacturer System Product Name ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=e97b3482-c14c-4320-b621-19dbc962822b ro ProcEnviron: LANGUAGE=en_GB:en PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=e97b3482-c14c-4320-b621-19dbc962822b ro SourcePackage: plymouth TextPlymouth: /lib/plymouth/themes/ubuntu-text/ubuntu-text.plymouth UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/26/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0902 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: M5A78L-M LX V2 dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0902:bd03/26/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM5A78L-MLXV2:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/fglrx/+bug/1043755/+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 1043755] Re: Watchdog detected hard lockup on cpu 0 on shutdown
Have removed the fglrx driver and I am now with the somewhat slow Gallium driver. None of the bug so far... At the moment, my two main suspects are the Linux kernel or the fglrx driver. And BTW, Alt + SysRq + REISUB has no effect on the freeze. So this is a kernel crash? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to lightdm in Ubuntu. https://bugs.launchpad.net/bugs/1043755 Title: Watchdog detected hard lockup on cpu 0 on shutdown Status in AMD fglrx video driver: New Status in Light Display Manager: New Status in The Linux Kernel: New Status in X.Org X server: New Status in “lightdm” package in Ubuntu: New Bug description: Ocasionally, when I shut down, I am sent to the plymouth splash screen as usual, however the ubuntu logo and the progress dots are static - they are not moving. This has been happening more recently over the past week. The hard drive LED on my case is not lit up at all when this happens. EDIT: More info has been uncovered, after quietsplash was turned off at shutdown and boot, these logs were in my view: BUG: Unable to handle kernel paging request at c900117da000 Oops: 000 [#1] SMP (A LOT of text) At /build/buildd/linux-3.2.0/kernel/watchdog.c:241 watchdog_overflow_callback+0x9a/0xc0 () Watchdog detected hard lockup on cpu 0 modules linked in: nls_utf 8 ... ... etc etc -[end snippet]- I also saw something about the chromium-browser and the fglrx driver (Although it may be to do with dependencies or something as I had just purged it .). These bugs appear to by synonymous with my problem http://lkml.indiana.edu/hypermail/linux/kernel/1107.1/02053.html and https://bugzilla.redhat.com/show_bug.cgi?id=822287. This is the code that is supposed to trigger it http://lxr.free- electrons.com/source/kernel/watchdog.c#L214. Attatched: Xorg.log Syslog.log Motherboard ASUS M5A78L -M LX V2 GPU Sapphire Radeon HD 6570 WITH UBUNTU-PACKAGED FGLRX INSTALLED DRIVER CPU AMD Athlon II X2 255 3.2GHz HD WD Caviar 500GB Monitor Benq G2255 ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: plymouth 0.8.2-2ubuntu30 ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24 Uname: Linux 3.2.0-29-generic x86_64 NonfreeKernelModules: fglrx ApportVersion: 2.0.1-0ubuntu12 Architecture: amd64 Date: Thu Aug 30 11:42:47 2012 DefaultPlymouth: /lib/plymouth/themes/ubuntu-logo/ubuntu-logo.plymouth InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) MachineType: System manufacturer System Product Name ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=e97b3482-c14c-4320-b621-19dbc962822b ro ProcEnviron: LANGUAGE=en_GB:en PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=e97b3482-c14c-4320-b621-19dbc962822b ro SourcePackage: plymouth TextPlymouth: /lib/plymouth/themes/ubuntu-text/ubuntu-text.plymouth UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/26/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0902 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: M5A78L-M LX V2 dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0902:bd03/26/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM5A78L-MLXV2:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/fglrx/+bug/1043755/+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 1043755] Re: Watchdog detected hard lockup on cpu 0 on shutdown
** Also affects: chromium-v8 Importance: Undecided Status: New ** Also affects: chromium-browser Importance: Undecided Status: New -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to lightdm in Ubuntu. https://bugs.launchpad.net/bugs/1043755 Title: Watchdog detected hard lockup on cpu 0 on shutdown Status in Chromium Browser: New Status in V8 JavaScript Engine: New Status in AMD fglrx video driver: New Status in Light Display Manager: New Status in The Linux Kernel: New Status in X.Org X server: New Status in “lightdm” package in Ubuntu: New Bug description: Ocasionally, when I shut down, I am sent to the plymouth splash screen as usual, however the ubuntu logo and the progress dots are static - they are not moving. This has been happening more recently over the past week. The hard drive LED on my case is not lit up at all when this happens. EDIT: More info has been uncovered, after quietsplash was turned off at shutdown and boot, these logs were in my view: At /build/buildd/linux-3.2.0/kernel/watchdog.c:241 watchdog_overflow_callback+0x9a/0xc0 () Watchdog detected hard lockup on cpu 0 ...And something about BUG: Kernel Overflow or something like that. These bugs appear to by synonymous with my problem http://lkml.indiana.edu/hypermail/linux/kernel/1107.1/02053.html and https://bugzilla.redhat.com/show_bug.cgi?id=822287. This is the code that is supposed to trigger it http://lxr.free-electrons.com/source/kernel/watchdog.c#L214. Attatched: Xorg.log Syslog.log Motherboard ASUS M5A78L -M LX V2 GPU Sapphire Radeon HD 6570 WITH UBUNTU-PACKAGED FGLRX INSTALLED DRIVER CPU AMD Athlon II X2 255 3.2GHz HD WD Caviar 500GB Monitor Benq G2255 ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: plymouth 0.8.2-2ubuntu30 ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24 Uname: Linux 3.2.0-29-generic x86_64 NonfreeKernelModules: fglrx ApportVersion: 2.0.1-0ubuntu12 Architecture: amd64 Date: Thu Aug 30 11:42:47 2012 DefaultPlymouth: /lib/plymouth/themes/ubuntu-logo/ubuntu-logo.plymouth InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) MachineType: System manufacturer System Product Name ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=e97b3482-c14c-4320-b621-19dbc962822b ro ProcEnviron: LANGUAGE=en_GB:en PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=e97b3482-c14c-4320-b621-19dbc962822b ro SourcePackage: plymouth TextPlymouth: /lib/plymouth/themes/ubuntu-text/ubuntu-text.plymouth UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/26/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0902 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: M5A78L-M LX V2 dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0902:bd03/26/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM5A78L-MLXV2:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/chromium-browser/+bug/1043755/+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 1043755] Re: Watchdog detected hard lockup on cpu 0 on shutdown
** Description changed: Ocasionally, when I shut down, I am sent to the plymouth splash screen as usual, however the ubuntu logo and the progress dots are static - they are not moving. This has been happening more recently over the past week. The hard drive LED on my case is not lit up at all when this happens. EDIT: More info has been uncovered, after quietsplash was turned off at shutdown and boot, these logs were in my view: - At /build/buildd/linux-3.2.0/kernel/watchdog.c:241 watchdog_overflow_callback+0x9a/0xc0 () - Watchdog detected hard lockup on cpu 0 + + BUG: Unable to handle kernel paging request at c900117da000 + Oops: 000 [#1] SMP - ...And something about BUG: Kernel Overflow or something like that. + (A LOT of text) + At /build/buildd/linux-3.2.0/kernel/watchdog.c:241 watchdog_overflow_callback+0x9a/0xc0 () + Watchdog detected hard lockup on cpu 0 + modules linked in: nls_utf 8 ... ... etc etc + -[end snippet]- + + + I also saw something about the chromium-browser and the fglrx driver + (Although it may be to do with dependencies or something as I had just + purged it .). These bugs appear to by synonymous with my problem http://lkml.indiana.edu/hypermail/linux/kernel/1107.1/02053.html and https://bugzilla.redhat.com/show_bug.cgi?id=822287. - - This is the code that is supposed to trigger it http://lxr.free-electrons.com/source/kernel/watchdog.c#L214. + This is the code that is supposed to trigger it http://lxr.free- + electrons.com/source/kernel/watchdog.c#L214. Attatched: Xorg.log Syslog.log Motherboard ASUS M5A78L -M LX V2 GPU Sapphire Radeon HD 6570 WITH UBUNTU-PACKAGED FGLRX INSTALLED DRIVER CPU AMD Athlon II X2 255 3.2GHz HD WD Caviar 500GB Monitor Benq G2255 ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: plymouth 0.8.2-2ubuntu30 ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24 Uname: Linux 3.2.0-29-generic x86_64 NonfreeKernelModules: fglrx ApportVersion: 2.0.1-0ubuntu12 Architecture: amd64 Date: Thu Aug 30 11:42:47 2012 DefaultPlymouth: /lib/plymouth/themes/ubuntu-logo/ubuntu-logo.plymouth InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) MachineType: System manufacturer System Product Name ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=e97b3482-c14c-4320-b621-19dbc962822b ro ProcEnviron: LANGUAGE=en_GB:en PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=e97b3482-c14c-4320-b621-19dbc962822b ro SourcePackage: plymouth TextPlymouth: /lib/plymouth/themes/ubuntu-text/ubuntu-text.plymouth UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/26/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0902 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: M5A78L-M LX V2 dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0902:bd03/26/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM5A78L-MLXV2:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer ** Also affects: chromium-browser (Ubuntu) Importance: Undecided Status: New ** No longer affects: chromium-browser -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to lightdm in Ubuntu. https://bugs.launchpad.net/bugs/1043755 Title: Watchdog detected hard lockup on cpu 0 on shutdown Status in V8 JavaScript Engine: New Status in AMD fglrx video driver: New Status in Light Display Manager: New Status in The Linux Kernel: New Status in X.Org X server: New Status in “chromium-browser” package in Ubuntu: New Status in “lightdm” package in Ubuntu: New Bug description: Ocasionally, when I shut down, I am sent to the plymouth splash screen as usual, however the ubuntu logo and the progress dots are static - they are not moving. This has been happening more recently over the past week. The hard drive LED on my case is not lit up at all when this happens. EDIT: More info has been uncovered, after quietsplash was turned off at shutdown and boot, these logs were in my view: BUG: Unable to handle kernel paging request at c900117da000 Oops: 000 [#1] SMP (A LOT of text) At /build/buildd/linux-3.2.0/kernel/watchdog.c:241 watchdog_overflow_callback+0x9a/0xc0 () Watchdog detected hard lockup on cpu 0 modules linked in: nls_utf 8 ... ... etc etc -[end snippet]- I also saw something about the chromium-browser and the fglrx
[Desktop-packages] [Bug 1043755] Re: Watchdog detected hard lockup on cpu 0 on shutdown
** Summary changed: - Plymouth screen hangs on shutdown + Watchdog detected hard lockup on cpu 0 on shutdown ** Description changed: Ocasionally, when I shut down, I am sent to the plymouth splash screen as usual, however the ubuntu logo and the progress dots are static - they are not moving. This has been happening more recently over the past week. The hard drive LED on my case is not lit up at all when this happens. + + EDIT: + More info has been uncovered, after quietsplash was turned off at shutdown and boot, these logs were in my view: + + At /build/buildd/linux-3.2.0/kernel/watchdog.c:241 watchdog_overflow_callback+0x9a/0xc0 () + Watchdog detected hard lockup on cpu 0 + + ...And something about BUG: Kernel Overflow or something like that. Attatched: Xorg.log Syslog.log Motherboard ASUS M5A78L -M LX V2 GPU Sapphire Radeon HD 6570 WITH UBUNTU-PACKAGED FGLRX INSTALLED DRIVER CPU AMD Athlon II X2 255 3.2GHz HD WD Caviar 500GB Monitor Benq G2255 ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: plymouth 0.8.2-2ubuntu30 ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24 Uname: Linux 3.2.0-29-generic x86_64 NonfreeKernelModules: fglrx ApportVersion: 2.0.1-0ubuntu12 Architecture: amd64 Date: Thu Aug 30 11:42:47 2012 DefaultPlymouth: /lib/plymouth/themes/ubuntu-logo/ubuntu-logo.plymouth InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) MachineType: System manufacturer System Product Name ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=e97b3482-c14c-4320-b621-19dbc962822b ro ProcEnviron: - LANGUAGE=en_GB:en - PATH=(custom, no user) - LANG=en_GB.UTF-8 - SHELL=/bin/bash + LANGUAGE=en_GB:en + PATH=(custom, no user) + LANG=en_GB.UTF-8 + SHELL=/bin/bash ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=e97b3482-c14c-4320-b621-19dbc962822b ro SourcePackage: plymouth TextPlymouth: /lib/plymouth/themes/ubuntu-text/ubuntu-text.plymouth UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/26/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0902 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: M5A78L-M LX V2 dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0902:bd03/26/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM5A78L-MLXV2:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer ** Description changed: Ocasionally, when I shut down, I am sent to the plymouth splash screen as usual, however the ubuntu logo and the progress dots are static - they are not moving. This has been happening more recently over the past week. The hard drive LED on my case is not lit up at all when this happens. EDIT: More info has been uncovered, after quietsplash was turned off at shutdown and boot, these logs were in my view: At /build/buildd/linux-3.2.0/kernel/watchdog.c:241 watchdog_overflow_callback+0x9a/0xc0 () Watchdog detected hard lockup on cpu 0 ...And something about BUG: Kernel Overflow or something like that. + + + These bugs appear to by synonymous with my problem http://lkml.indiana.edu/hypermail/linux/kernel/1107.1/02053.html + and https://bugzilla.redhat.com/show_bug.cgi?id=822287. + + + This is the code that is supposed to trigger it http://lxr.free-electrons.com/source/kernel/watchdog.c#L214. Attatched: Xorg.log Syslog.log Motherboard ASUS M5A78L -M LX V2 GPU Sapphire Radeon HD 6570 WITH UBUNTU-PACKAGED FGLRX INSTALLED DRIVER CPU AMD Athlon II X2 255 3.2GHz HD WD Caviar 500GB Monitor Benq G2255 ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: plymouth 0.8.2-2ubuntu30 ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24 Uname: Linux 3.2.0-29-generic x86_64 NonfreeKernelModules: fglrx ApportVersion: 2.0.1-0ubuntu12 Architecture: amd64 Date: Thu Aug 30 11:42:47 2012 DefaultPlymouth: /lib/plymouth/themes/ubuntu-logo/ubuntu-logo.plymouth InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) MachineType: System manufacturer System Product Name ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=e97b3482-c14c-4320-b621-19dbc962822b ro ProcEnviron: LANGUAGE=en_GB:en PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=e97b3482-c14c-4320-b621-19dbc962822b ro SourcePackage: plymouth TextPlymouth: /lib/plymouth/themes/ubuntu-text/ubuntu-text.plymouth UpgradeStatus: No
[Desktop-packages] [Bug 1043755] Re: Watchdog detected hard lockup on cpu 0 on shutdown
** Also affects: linux Importance: Undecided Status: New -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to lightdm in Ubuntu. https://bugs.launchpad.net/bugs/1043755 Title: Watchdog detected hard lockup on cpu 0 on shutdown Status in The Linux Kernel: New Status in “lightdm” package in Ubuntu: New Bug description: Ocasionally, when I shut down, I am sent to the plymouth splash screen as usual, however the ubuntu logo and the progress dots are static - they are not moving. This has been happening more recently over the past week. The hard drive LED on my case is not lit up at all when this happens. EDIT: More info has been uncovered, after quietsplash was turned off at shutdown and boot, these logs were in my view: At /build/buildd/linux-3.2.0/kernel/watchdog.c:241 watchdog_overflow_callback+0x9a/0xc0 () Watchdog detected hard lockup on cpu 0 ...And something about BUG: Kernel Overflow or something like that. These bugs appear to by synonymous with my problem http://lkml.indiana.edu/hypermail/linux/kernel/1107.1/02053.html and https://bugzilla.redhat.com/show_bug.cgi?id=822287. This is the code that is supposed to trigger it http://lxr.free-electrons.com/source/kernel/watchdog.c#L214. Attatched: Xorg.log Syslog.log Motherboard ASUS M5A78L -M LX V2 GPU Sapphire Radeon HD 6570 WITH UBUNTU-PACKAGED FGLRX INSTALLED DRIVER CPU AMD Athlon II X2 255 3.2GHz HD WD Caviar 500GB Monitor Benq G2255 ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: plymouth 0.8.2-2ubuntu30 ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24 Uname: Linux 3.2.0-29-generic x86_64 NonfreeKernelModules: fglrx ApportVersion: 2.0.1-0ubuntu12 Architecture: amd64 Date: Thu Aug 30 11:42:47 2012 DefaultPlymouth: /lib/plymouth/themes/ubuntu-logo/ubuntu-logo.plymouth InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) MachineType: System manufacturer System Product Name ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=e97b3482-c14c-4320-b621-19dbc962822b ro ProcEnviron: LANGUAGE=en_GB:en PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=e97b3482-c14c-4320-b621-19dbc962822b ro SourcePackage: plymouth TextPlymouth: /lib/plymouth/themes/ubuntu-text/ubuntu-text.plymouth UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/26/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0902 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: M5A78L-M LX V2 dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0902:bd03/26/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM5A78L-MLXV2:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1043755/+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 1043755] Re: Watchdog detected hard lockup on cpu 0 on shutdown
This bug appears to be identical although it is triggered upod waking from suspend. ** Also affects: fglrx Importance: Undecided Status: New ** Changed in: linux Importance: Undecided = Unknown ** Changed in: linux Status: New = Unknown ** Changed in: linux Remote watch: None = Red Hat Bugzilla #822287 ** Also affects: xorg-server Importance: Undecided Status: New -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to lightdm in Ubuntu. https://bugs.launchpad.net/bugs/1043755 Title: Watchdog detected hard lockup on cpu 0 on shutdown Status in AMD fglrx video driver: New Status in Light Display Manager: New Status in The Linux Kernel: Unknown Status in X.Org X server: New Status in “lightdm” package in Ubuntu: New Bug description: Ocasionally, when I shut down, I am sent to the plymouth splash screen as usual, however the ubuntu logo and the progress dots are static - they are not moving. This has been happening more recently over the past week. The hard drive LED on my case is not lit up at all when this happens. EDIT: More info has been uncovered, after quietsplash was turned off at shutdown and boot, these logs were in my view: At /build/buildd/linux-3.2.0/kernel/watchdog.c:241 watchdog_overflow_callback+0x9a/0xc0 () Watchdog detected hard lockup on cpu 0 ...And something about BUG: Kernel Overflow or something like that. These bugs appear to by synonymous with my problem http://lkml.indiana.edu/hypermail/linux/kernel/1107.1/02053.html and https://bugzilla.redhat.com/show_bug.cgi?id=822287. This is the code that is supposed to trigger it http://lxr.free-electrons.com/source/kernel/watchdog.c#L214. Attatched: Xorg.log Syslog.log Motherboard ASUS M5A78L -M LX V2 GPU Sapphire Radeon HD 6570 WITH UBUNTU-PACKAGED FGLRX INSTALLED DRIVER CPU AMD Athlon II X2 255 3.2GHz HD WD Caviar 500GB Monitor Benq G2255 ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: plymouth 0.8.2-2ubuntu30 ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24 Uname: Linux 3.2.0-29-generic x86_64 NonfreeKernelModules: fglrx ApportVersion: 2.0.1-0ubuntu12 Architecture: amd64 Date: Thu Aug 30 11:42:47 2012 DefaultPlymouth: /lib/plymouth/themes/ubuntu-logo/ubuntu-logo.plymouth InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) MachineType: System manufacturer System Product Name ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=e97b3482-c14c-4320-b621-19dbc962822b ro ProcEnviron: LANGUAGE=en_GB:en PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=e97b3482-c14c-4320-b621-19dbc962822b ro SourcePackage: plymouth TextPlymouth: /lib/plymouth/themes/ubuntu-text/ubuntu-text.plymouth UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/26/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0902 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: M5A78L-M LX V2 dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0902:bd03/26/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM5A78L-MLXV2:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/fglrx/+bug/1043755/+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 1043755] Re: Watchdog detected hard lockup on cpu 0 on shutdown
** Also affects: lightdm Importance: Undecided Status: New -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to lightdm in Ubuntu. https://bugs.launchpad.net/bugs/1043755 Title: Watchdog detected hard lockup on cpu 0 on shutdown Status in AMD fglrx video driver: New Status in Light Display Manager: New Status in The Linux Kernel: Unknown Status in X.Org X server: New Status in “lightdm” package in Ubuntu: New Bug description: Ocasionally, when I shut down, I am sent to the plymouth splash screen as usual, however the ubuntu logo and the progress dots are static - they are not moving. This has been happening more recently over the past week. The hard drive LED on my case is not lit up at all when this happens. EDIT: More info has been uncovered, after quietsplash was turned off at shutdown and boot, these logs were in my view: At /build/buildd/linux-3.2.0/kernel/watchdog.c:241 watchdog_overflow_callback+0x9a/0xc0 () Watchdog detected hard lockup on cpu 0 ...And something about BUG: Kernel Overflow or something like that. These bugs appear to by synonymous with my problem http://lkml.indiana.edu/hypermail/linux/kernel/1107.1/02053.html and https://bugzilla.redhat.com/show_bug.cgi?id=822287. This is the code that is supposed to trigger it http://lxr.free-electrons.com/source/kernel/watchdog.c#L214. Attatched: Xorg.log Syslog.log Motherboard ASUS M5A78L -M LX V2 GPU Sapphire Radeon HD 6570 WITH UBUNTU-PACKAGED FGLRX INSTALLED DRIVER CPU AMD Athlon II X2 255 3.2GHz HD WD Caviar 500GB Monitor Benq G2255 ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: plymouth 0.8.2-2ubuntu30 ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24 Uname: Linux 3.2.0-29-generic x86_64 NonfreeKernelModules: fglrx ApportVersion: 2.0.1-0ubuntu12 Architecture: amd64 Date: Thu Aug 30 11:42:47 2012 DefaultPlymouth: /lib/plymouth/themes/ubuntu-logo/ubuntu-logo.plymouth InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) MachineType: System manufacturer System Product Name ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=e97b3482-c14c-4320-b621-19dbc962822b ro ProcEnviron: LANGUAGE=en_GB:en PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=e97b3482-c14c-4320-b621-19dbc962822b ro SourcePackage: plymouth TextPlymouth: /lib/plymouth/themes/ubuntu-text/ubuntu-text.plymouth UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/26/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0902 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: M5A78L-M LX V2 dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0902:bd03/26/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM5A78L-MLXV2:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/fglrx/+bug/1043755/+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 1043755] Re: Watchdog detected hard lockup on cpu 0 on shutdown
Do you know where these logs are saved? Unfortunately by the time the kernel is in such a state, it is probably no longer writing logs. I had looked up the /build directory but it was nowhere to be found. This was a filesystem path on the machine where the kernel was built; you won't find it. I would suggest trying to reproduce the bug after disabling the fglrx driver. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to lightdm in Ubuntu. https://bugs.launchpad.net/bugs/1043755 Title: Watchdog detected hard lockup on cpu 0 on shutdown Status in AMD fglrx video driver: New Status in Light Display Manager: New Status in The Linux Kernel: Unknown Status in X.Org X server: New Status in “lightdm” package in Ubuntu: New Bug description: Ocasionally, when I shut down, I am sent to the plymouth splash screen as usual, however the ubuntu logo and the progress dots are static - they are not moving. This has been happening more recently over the past week. The hard drive LED on my case is not lit up at all when this happens. EDIT: More info has been uncovered, after quietsplash was turned off at shutdown and boot, these logs were in my view: At /build/buildd/linux-3.2.0/kernel/watchdog.c:241 watchdog_overflow_callback+0x9a/0xc0 () Watchdog detected hard lockup on cpu 0 ...And something about BUG: Kernel Overflow or something like that. These bugs appear to by synonymous with my problem http://lkml.indiana.edu/hypermail/linux/kernel/1107.1/02053.html and https://bugzilla.redhat.com/show_bug.cgi?id=822287. This is the code that is supposed to trigger it http://lxr.free-electrons.com/source/kernel/watchdog.c#L214. Attatched: Xorg.log Syslog.log Motherboard ASUS M5A78L -M LX V2 GPU Sapphire Radeon HD 6570 WITH UBUNTU-PACKAGED FGLRX INSTALLED DRIVER CPU AMD Athlon II X2 255 3.2GHz HD WD Caviar 500GB Monitor Benq G2255 ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: plymouth 0.8.2-2ubuntu30 ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24 Uname: Linux 3.2.0-29-generic x86_64 NonfreeKernelModules: fglrx ApportVersion: 2.0.1-0ubuntu12 Architecture: amd64 Date: Thu Aug 30 11:42:47 2012 DefaultPlymouth: /lib/plymouth/themes/ubuntu-logo/ubuntu-logo.plymouth InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) MachineType: System manufacturer System Product Name ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=e97b3482-c14c-4320-b621-19dbc962822b ro ProcEnviron: LANGUAGE=en_GB:en PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=e97b3482-c14c-4320-b621-19dbc962822b ro SourcePackage: plymouth TextPlymouth: /lib/plymouth/themes/ubuntu-text/ubuntu-text.plymouth UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/26/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0902 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: M5A78L-M LX V2 dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0902:bd03/26/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM5A78L-MLXV2:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/fglrx/+bug/1043755/+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 1043755] Re: Watchdog detected hard lockup on cpu 0 on shutdown
** Changed in: linux Importance: Unknown = Undecided ** Changed in: linux Status: Unknown = New ** Changed in: linux Remote watch: Red Hat Bugzilla #822287 = None -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to lightdm in Ubuntu. https://bugs.launchpad.net/bugs/1043755 Title: Watchdog detected hard lockup on cpu 0 on shutdown Status in AMD fglrx video driver: New Status in Light Display Manager: New Status in The Linux Kernel: New Status in X.Org X server: New Status in “lightdm” package in Ubuntu: New Bug description: Ocasionally, when I shut down, I am sent to the plymouth splash screen as usual, however the ubuntu logo and the progress dots are static - they are not moving. This has been happening more recently over the past week. The hard drive LED on my case is not lit up at all when this happens. EDIT: More info has been uncovered, after quietsplash was turned off at shutdown and boot, these logs were in my view: At /build/buildd/linux-3.2.0/kernel/watchdog.c:241 watchdog_overflow_callback+0x9a/0xc0 () Watchdog detected hard lockup on cpu 0 ...And something about BUG: Kernel Overflow or something like that. These bugs appear to by synonymous with my problem http://lkml.indiana.edu/hypermail/linux/kernel/1107.1/02053.html and https://bugzilla.redhat.com/show_bug.cgi?id=822287. This is the code that is supposed to trigger it http://lxr.free-electrons.com/source/kernel/watchdog.c#L214. Attatched: Xorg.log Syslog.log Motherboard ASUS M5A78L -M LX V2 GPU Sapphire Radeon HD 6570 WITH UBUNTU-PACKAGED FGLRX INSTALLED DRIVER CPU AMD Athlon II X2 255 3.2GHz HD WD Caviar 500GB Monitor Benq G2255 ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: plymouth 0.8.2-2ubuntu30 ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24 Uname: Linux 3.2.0-29-generic x86_64 NonfreeKernelModules: fglrx ApportVersion: 2.0.1-0ubuntu12 Architecture: amd64 Date: Thu Aug 30 11:42:47 2012 DefaultPlymouth: /lib/plymouth/themes/ubuntu-logo/ubuntu-logo.plymouth InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) MachineType: System manufacturer System Product Name ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=e97b3482-c14c-4320-b621-19dbc962822b ro ProcEnviron: LANGUAGE=en_GB:en PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic root=UUID=e97b3482-c14c-4320-b621-19dbc962822b ro SourcePackage: plymouth TextPlymouth: /lib/plymouth/themes/ubuntu-text/ubuntu-text.plymouth UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/26/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0902 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: M5A78L-M LX V2 dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0902:bd03/26/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM5A78L-MLXV2:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/fglrx/+bug/1043755/+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
