This change was made by a bot. ** Changed in: linux (Ubuntu) Status: New => Confirmed
-- 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/1228234 Title: Intel C602 SAS crashes on resume Status in “linux” package in Ubuntu: Confirmed Bug description: This is about the device 05:00.0 Serial Attached SCSI controller: Intel Corporation C602 chipset 4-Port SATA Storage Control Unit (rev 06). Steps to reproduce are: * Connect a SATA device (tested with hdd and dvd drive) to PHY 1 port. * Apply power and start ubuntu. * The device can be mounted and used without any problems. * Suspend the system (using unity menu) * The system enters suspend as expected (hdds spinning down, all fans are turned of as usual, power led blinking) * Resume the system using acpi power button. * The system resumes (devices spinning up ...) *(a) In the case of a connected DVD drive the desktop becomes visible. Everything works at first, but when any program accesses the device (e.g. open VLC player, or the "Disk Utility" program -- even without DVD in the drive) the system freezes instantly. *(b) In the case of a hdd the monitor stays off after resume. * In both cases I can't change to terminals using Ctrl+Alt+F1 and the system appears to be frozen. Reset. For the hdd test case, the device was mentioned in the /etc/fstab with default options as a simple data drive (neither boot nor swap partitions on it, these are on a sata drive connected to a different controller). The problem could be reproduced 5 out of 5 times. When no device is connected to the SAS controller the suspend/resume works without any issues. The setup was not tested with other ubuntu versions or other distributions, but I can try it when necessary. Caps lock of my PS2 keyboard is NOT blinking when the system is frozen. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.5.0-40-generic 3.5.0-40.62~precise1 ProcVersionSignature: Ubuntu 3.5.0-40.62~precise1-generic 3.5.7.20 Uname: Linux 3.5.0-40-generic x86_64 NonfreeKernelModules: fglrx AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25. ApportVersion: 2.0.1-0ubuntu17.4 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: alibaba 2606 F.... pulseaudio /dev/snd/controlC0: alibaba 2606 F.... pulseaudio CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. Card0.Amixer.info: Card hw:0 'PCH'/'HDA Intel PCH at 0xf0100000 irq 99' Mixer name : 'Realtek ALC898' Components : 'HDA:10ec0899,104384d8,00100003' Controls : 49 Simple ctrls : 23 Card1.Amixer.info: Card hw:1 'Generic'/'HD-Audio Generic at 0xf0040000 irq 100' Mixer name : 'ATI R6xx HDMI' Components : 'HDA:1002aa01,00aa0100,00100200' Controls : 6 Simple ctrls : 1 Card1.Amixer.values: Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on] Date: Fri Sep 20 17:06:39 2013 HibernationDevice: RESUME=UUID=5daca334-48cd-4c3d-9adf-4fffa536a0ac InstallationMedia: Ubuntu 12.04.2 LTS "Precise Pangolin" - Release amd64 (20130213) IwConfig: eth0 no wireless extensions. eth1 no wireless extensions. lo no wireless extensions. MachineType: ASUSTeK COMPUTER INC. Z9PE-D8 WS MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-40-generic root=UUID=3ed3811a-c9a6-4b35-ae06-2a87503b72df ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.5.0-40-generic N/A linux-backports-modules-3.5.0-40-generic N/A linux-firmware 1.79.6 RfKill: SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/30/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 3206 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: Z9PE-D8 WS dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: 1.0x dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 17 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr3206:bd10/30/2012:svnASUSTeKCOMPUTERINC.:pnZ9PE-D8WS:pvr1.0x:rvnASUSTeKCOMPUTERINC.:rnZ9PE-D8WS:rvr1.0x:cvnToBeFilledByO.E.M.:ct17:cvrToBeFilledByO.E.M.: dmi.product.name: Z9PE-D8 WS dmi.product.version: 1.0x dmi.sys.vendor: ASUSTeK COMPUTER INC. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1228234/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp