Public bug reported: Hi,
I'm opening a new report against the kernel, as requested by Christopher M. Penalver (penalvch) in https://bugs.launchpad.net/ubuntu/+source /xserver-xorg-video-nouveau/+bug/1181902/comments/18 I'm including apport information collected via ssh from the vivid daily liveCD dated 2014-12-22. On a system with a GeForce 6150SE integrated GPU, the system becomes mostly unresponsive shortly after logging in. It does not lock up completely, but seems to only process pointer events or keystrokes once every few seconds, and pings from another machine on the network start returning in 3-5 seconds instead of a few ms. The proprietary nvidia-304 driver works well on the same system. This began in raring and happens on every subsequent release (and also under precise, if a HWE stack from raring or later is installed); under quantal it does not happen. Booting with "nouveau.config=NvMSI=0" avoids the problem. Based on the hardware, symptoms, kernel versions, and NvMSI=0 workaround, these upstream bugs might (or might not) be related: https://bugs.freedesktop.org/show_bug.cgi?id=61321 https://bugs.freedesktop.org/show_bug.cgi?id=71382 https://bugs.freedesktop.org/show_bug.cgi?id=87361 ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.16.0-28-generic 3.16.0-28.38 ProcVersionSignature: Ubuntu 3.16.0-28.38-generic 3.16.7-ckt1 Uname: Linux 3.16.0-28-generic x86_64 ApportVersion: 2.15.1-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: ubuntu 4505 F.... pulseaudio CasperVersion: 1.347 Date: Mon Dec 22 21:40:06 2014 IwConfig: eth0 no wireless extensions. lo no wireless extensions. LiveMediaBuild: Ubuntu 15.04 "Vivid Vervet" - Alpha amd64 (20141222) Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 003: ID 046d:c31c Logitech, Inc. Keyboard K120 for Business Bus 002 Device 002: ID 413c:3012 Dell Computer Corp. Optical Wheel Mouse Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. ProcEnviron: TERM=rxvt-unicode-256color PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 nouveaufb ProcKernelCmdLine: initrd=hostname/vivid/desktop/amd64/casper/initrd.lz boot=casper netboot=nfs nfsroot=10.0.2.1:/var/lib/tftpboot/hostname/vivid/desktop/amd64 quiet splash file=/cdrom/preseed/hostname.seed url=http://10.0.2.64/preseed/ubiquity.cfg text BOOT_IMAGE=hostname/vivid/desktop/amd64/casper/vmlinuz.efi PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.16.0-28-generic N/A linux-backports-modules-3.16.0-28-generic N/A linux-firmware 1.140 RfKill: SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/07/2010 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 080015 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: M61PMP/M61PMP-K dmi.board.vendor: FOXCONN dmi.board.version: 1.0 dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr080015:bd06/07/2010:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnFOXCONN:rnM61PMP/M61PMP-K:rvr1.0:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.name: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug vivid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1405004 Title: mostly unresponsive after login with nouveau on GeForce 6150SE To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1405004/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
