Comment 22 for bug 1440536

On Tue, Oct 27, 2015 at 11:03 PM, Fathi Boudra <email address hidden> wrote:
> Ming Lei,
>
> yes, on Mustang. We're using U-Boot.

OK, we found the issue is triggered during booting, and finally
APM's fix on firmware can make the issue disappeared, but
it isn't released yet.

>
> --
> You received this bug notification because you are subscribed to linux
> in Ubuntu.
> https://bugs.launchpad.net/bugs/1440536
>
> Title:
> Oops __d_lookup+0x88/0x194
>
> Status in Linux:
> Unknown
> Status in linux package in Ubuntu:
> Triaged
> Status in linux source package in Vivid:
> Triaged
>
> Bug description:
> This started happening on a Mustang board after upgrading to
> 3.19.0-9.9 and persists in 3.19.0-11.
>
> ProblemType: Bug
> DistroRelease: Ubuntu 15.04
> Package: linux-image-3.19.0-11-generic 3.19.0-11.11
> ProcVersionSignature: Ubuntu 3.19.0-11.11-generic 3.19.3
> Uname: Linux 3.19.0-11-generic aarch64
> AlsaDevices:
> total 0
> crw-rw---- 1 root audio 116, 1 Dec 31 1969 seq
> crw-rw---- 1 root audio 116, 33 Dec 31 1969 timer
> AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
> ApportVersion: 2.17-0ubuntu1
> Architecture: arm64
> ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
> AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/timer', '/dev/snd/seq'] failed with exit code 1:
> CRDA: Error: [Errno 2] No such file or directory: 'iw'
> Date: Sun Apr 5 08:32:28 2015
> HibernationDevice: RESUME=UUID=014663f6-5135-4075-bf04-d2f42c4fc90b
> IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
> Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize libusb: -99
> PciMultimedia:
>
> ProcEnviron:
> TERM=xterm
> PATH=(custom, no user)
> XDG_RUNTIME_DIR=<set>
> LANG=en_US.UTF-8
> SHELL=/bin/bash
> ProcFB:
>
> ProcKernelCmdLine: console=ttyS0,115200n8 ro earlyprintk=uart8250-32bit,0x1c020000
> RelatedPackageVersions:
> linux-restricted-modules-3.19.0-11-generic N/A
> linux-backports-modules-3.19.0-11-generic N/A
> linux-firmware 1.143
> RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
> SourcePackage: linux
> SystemImageInfo:
> current build number: 0
> device name: ?
> channel: daily
> last update: Unknown
> UpgradeStatus: No upgrade log present (probably fresh install)
>
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