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[Bug 1107492] Re: [overlayfs] glibc testsuite posix/tst-dir fails on overlayfs

 

This is the content of tst-dir.c from the glibc source.

** Attachment added: "tst-dir.c"
   https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1107492/+attachment/4273130/+files/tst-dir.c

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https://bugs.launchpad.net/bugs/1107492

Title:
  [overlayfs] glibc testsuite posix/tst-dir fails on overlayfs

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  When building on overlayfs, the eglibc test posix/tst-dir fails with
  the message below:

  TEST tst-dir.out:
  haven't found new directory "/«PKGBUILDDIR»/build-tree/amd64-libc/posix/tst-dir.NI2l6Q"

  I haven't dug too deeply into this, as filesystem oddities generally
  make my brain bleed, but it behaves fine on LVM snapshots (the Debian
  buildds) and on raw ext3/ext4, while failing on my overlayfs sbuild
  setup.  Filing this bug so I have a reference when I disable it
  conditionally in the testsuite for now. :P

  ProblemType: Bug
  DistroRelease: Ubuntu 13.04
  Package: linux-image-3.8.0-2-generic 3.8.0-2.6
  ProcVersionSignature: Ubuntu 3.8.0-0.4-generic 3.8.0-rc3
  Uname: Linux 3.8.0-0-generic x86_64
  ApportVersion: 2.8-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  adconrad   2880 F.... pulseaudio
   /dev/snd/pcmC0D0p:   adconrad   2880 F...m pulseaudio
  Date: Sun Jan 27 21:48:37 2013
  HibernationDevice: RESUME=UUID=73040efa-baec-458a-8307-3bca07b26c3c
  InstallationDate: Installed on 2012-12-09 (49 days ago)
  InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Alpha amd64 (20121209)
  MachineType: LENOVO 4173LPB
  MarkForUpload: True
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-0-generic root=UUID=2222aad5-ef31-4428-973f-71740fc7cb6a ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.8.0-0-generic N/A
   linux-backports-modules-3.8.0-0-generic  N/A
   linux-firmware                           1.99
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 09/13/2012
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 8CET55WW (1.35 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 4173LPB
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvr8CET55WW(1.35):bd09/13/2012:svnLENOVO:pn4173LPB:pvrThinkPadT420s:rvnLENOVO:rn4173LPB:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 4173LPB
  dmi.product.version: ThinkPad T420s
  dmi.sys.vendor: LENOVO

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