kernel-packages team mailing list archive

[mjh <moonbug1970@xxxxxxxxx>]

Confirmed that the regression is in  3.11.0-12-generic. Reverted the
kernel of the host to 13.04's vmlinuz-3.8.0-31-generic , with no other
changes to the OS, and the problem is fixed.

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https://bugs.launchpad.net/bugs/1242211

Title:
  " bad interpreter: Numerical result out of range" running scripts on
  9p virtio mounts

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Hi,

  I have Ubuntu 13.10 guests on an Ubuntu 13.10 host, using QEMU and KVM.
  I have one shared directory, shared with the QEMU argument:
  	-virtfs local,path=shared-filesystem,security_model=none,mount_tag=context \

  and mounted on the guest as:

  /lib/mod/mount -t 9p -o trans=virtio context /context -o
  version=9p2000.L

  When I try to run on the host any script that is in the shared
  directory, I get and error of the form:

  ./run.sh: /bin/bash: bad interpreter: Numerical result out of range

  (not dependent on /bin/bash as choice of interpreter)

  I understand that this is a regression in 3.11,  cf:
  https://bugs.archlinux.org/task/36992

  ProblemType: Bug
  DistroRelease: Ubuntu 13.10
  Package: linux-generic 3.11.0.12.13
  ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3
  Uname: Linux 3.11.0-12-generic x86_64
  ApportVersion: 2.12.5-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  mjharvey   2461 F.... pulseaudio
   /dev/snd/pcmC0D0p:   mjharvey   2461 F...m pulseaudio
  Date: Sun Oct 20 01:30:29 2013
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=6179efd0-789d-4ce0-a7b4-763bb2ce99d8
  InstallationDate: Installed on 2013-09-30 (19 days ago)
  InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
  MachineType: ASUSTeK COMPUTER INC. X202E
  MarkForUpload: True
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=8b6024c4-a0fa-4129-8979-7c9aad27f0e9 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.11.0-12-generic N/A
   linux-backports-modules-3.11.0-12-generic  N/A
   linux-firmware                             1.116
  SourcePackage: linux
  UpgradeStatus: Upgraded to saucy on 2013-10-17 (2 days ago)
  dmi.bios.date: 11/06/2012
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: X202E.206
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: X202E
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK COMPUTER INC.
  dmi.chassis.version: 1.0
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrX202E.206:bd11/06/2012:svnASUSTeKCOMPUTERINC.:pnX202E:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnX202E:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.name: X202E
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

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