apport information ** Attachment added: "UdevLog.txt" https://bugs.launchpad.net/bugs/911210/+attachment/3907798/+files/UdevLog.txt
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/911210 Title: Kernel freeze on Acer Aspire 1510 since Maverick Status in The Linux Kernel: Confirmed Status in “linux” package in Ubuntu: Incomplete Bug description: On every boot all Kernels newer than 2.6.33-02063306 completely freeze on my Acer Aspire 1510 notebook. When the kernel freezes the fan gets louder and i can't switch ttys anymore nor use the magic sysrq combinations for a safe reboot so i have to hard reset the laptop by pressing the power key for a while. This happens regardless of the installed ubuntu version. At the moment i have a dual boot of lucid and precise and the bug is still present with the 3.2 linux kernel on precise although it works fine when i boot it with the current lucid kernel. I've made a picture of the freeze using the 3.2 linux kernel booting it with the --debug and without the quiet and splash kernel parameters. I'll upload it as soon as possible. ProblemType: Bug DistroRelease: Ubuntu 10.04 Package: linux-image-2.6.32-37-generic 2.6.32-37.81 Regression: Yes Reproducible: Yes ProcVersionSignature: Ubuntu 2.6.32-37.81-generic 2.6.32.49+drm33.21 Uname: Linux 2.6.32-37-generic i686 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21. Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: k1ll 1583 F.... pulseaudio CRDA: Error: [Errno 2] Datei oder Verzeichnis nicht gefunden Card0.Amixer.info: Card hw:0 'nForce3'/'NVidia nForce3 with ALC250 at irq 22' Mixer name : 'Realtek ALC250 rev 2' Components : 'AC97a:414c4752' Controls : 33 Simple ctrls : 21 Date: Tue Jan 3 12:50:59 2012 HibernationDevice: RESUME=UUID=39897aa7-39bf-45f3-8dbe-732bf198cbbf InstallationMedia: Ubuntu 10.04.2 LTS "Lucid Lynx" - Release i386 (20110211.1) Lsusb: Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 002: ID 0483:0321 SGS Thomson Microelectronics Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Acer,Inc. Aspire 1510 PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-37-generic root=UUID=c0efd683-5f06-4a82-80e1-b23fdf8806c5 ro quiet splash ProcEnviron: PATH=(custom, user) LANG=de_DE.utf8 SHELL=/bin/bash RelatedPackageVersions: linux-firmware 1.34.7 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: linux dmi.bios.date: 05/10/04 dmi.bios.vendor: Acer dmi.bios.version: 3A29 dmi.board.name: Aspire 1510 dmi.board.vendor: Acer,Inc. dmi.board.version: Rev.A dmi.chassis.asset.tag: No Asset Tag XXX dmi.chassis.type: 1 dmi.chassis.vendor: Acer,Inc. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAcer:bvr3A29:bd05/10/04:svnAcer,Inc.:pnAspire1510:pvrAspire1510:rvnAcer,Inc.:rnAspire1510:rvrRev.A:cvnAcer,Inc.:ct1:cvrN/A: dmi.product.name: Aspire 1510 dmi.product.version: Aspire 1510 dmi.sys.vendor: Acer,Inc. --- ApportVersion: 2.12.6-0ubuntu1 Architecture: i386 AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D1c', '/dev/snd/pcmC0D2p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: DistroRelease: Ubuntu 14.04 IwConfig: lo no wireless extensions. eth0 no wireless extensions. Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 002: ID 0483:0321 STMicroelectronics Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: Acer,Inc. Aspire 1510 MarkForUpload: True Package: linux 3.12.0.2.4 PackageArchitecture: i386 ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=<set> SHELL=/bin/bash ProcFB: 0 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.12.0-2-generic root=UUID=1605d023-943a-4512-8b73-3c32fc059a68 ro quiet splash ProcVersionSignature: Ubuntu 3.12.0-2.7-generic 3.12.0 RelatedPackageVersions: linux-restricted-modules-3.12.0-2-generic N/A linux-backports-modules-3.12.0-2-generic N/A linux-firmware 1.117 RfKill: Tags: trusty Uname: Linux 3.12.0-2-generic i686 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: dmi.bios.date: 05/10/04 dmi.bios.vendor: Acer dmi.bios.version: 3A29 dmi.board.name: Aspire 1510 dmi.board.vendor: Acer,Inc. dmi.board.version: Rev.A dmi.chassis.asset.tag: No Asset Tag XXX dmi.chassis.type: 1 dmi.chassis.vendor: Acer,Inc. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAcer:bvr3A29:bd05/10/04:svnAcer,Inc.:pnAspire1510:pvrAspire1510:rvnAcer,Inc.:rnAspire1510:rvrRev.A:cvnAcer,Inc.:ct1:cvrN/A: dmi.product.name: Aspire 1510 dmi.product.version: Aspire 1510 dmi.sys.vendor: Acer,Inc. 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