Unfortunately this machine requires a working Broadcom driver to do anything useful, and it would need to run the updated kernel for several days of normal operation as I can't reproduce the hang on demand.
-- 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/1502555 Title: BUG: unable to handle kernel NULL pointer dereference at 0000000000000334 Status in linux package in Ubuntu: Incomplete Bug description: Machine hung completely. This issue picked up by apport after power cycling. Updating to BIOS version F.26 causes issue as noted in: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1434136 ProblemType: KernelOops DistroRelease: Ubuntu 15.10 Package: linux-image-4.2.0-12-generic 4.2.0-12.14 ProcVersionSignature: Ubuntu 4.2.0-12.14-generic 4.2.1 Uname: Linux 4.2.0-12-generic x86_64 NonfreeKernelModules: wl Annotation: Your system might become unstable now and might need to be restarted. ApportVersion: 2.19-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: stub 4672 F.... pulseaudio /dev/snd/controlC0: stub 4672 F.... pulseaudio Date: Sun Oct 4 15:47:49 2015 DuplicateSignature: BUG: unable to handle kernel NULL pointer dereference at location RIP: 0010:location location btrfs_sync_file+0xaa/0x340 [btrfs] Failure: oops HibernationDevice: RESUME=UUID=85d38fc2-ada5-4f5e-83ec-ca176c194dab InstallationDate: Installed on 2015-03-13 (204 days ago) InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 0a5c:216c Broadcom Corp. BCM43142A0 Bluetooth Device Bus 001 Device 003: ID 064e:c33c Suyin Corp. Bus 001 Device 002: ID 1bcf:0005 Sunplus Innovation Technology Inc. Optical Mouse Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Hewlett-Packard HP Pavilion 13 Notebook PC ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.2.0-12-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: kerneloops-daemon 0.12+git20090217-3ubuntu8 SourcePackage: linux Title: BUG: unable to handle kernel NULL pointer dereference at 0000000000000334 UpgradeStatus: Upgraded to wily on 2015-09-29 (5 days ago) dmi.bios.date: 11/28/2014 dmi.bios.vendor: Insyde dmi.bios.version: F.24 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: 2340 dmi.board.vendor: Hewlett-Packard dmi.board.version: 07.09 dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnInsyde:bvrF.24:bd11/28/2014:svnHewlett-Packard:pnHPPavilion13NotebookPC:pvr097D120000005F00000400080:rvnHewlett-Packard:rn2340:rvr07.09:cvnHewlett-Packard:ct10:cvrChassisVersion: dmi.product.name: HP Pavilion 13 Notebook PC dmi.product.version: 097D120000005F00000400080 dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1502555/+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
