[Qemu-devel] [Bug 1129571] Re: libreoffice armhf FTBFS

[Peter Maydell]

Well, the first step would be to provide a reasonably tractable set of
reproduce instructions (at minimum, something like "do this to set up a
chroot, then in the chroot run this command and watch it SIGILL".) Also
checking it still repros on 1.4.0 (just released) would be nice (though
I don't think we've fixed anything in this area, it's an easy thing to
try...)

However I would not be too optimistic -- Java is typically heavily
threaded, and QEMU user-mode has a number of known problems with
handling multithreaded guests. It's possible this will turn out to be a
fairly easy fix, but it's equally possible it will just be another
manifestation of problems like LP:668799.

-- 
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1129571

Title:
  libreoffice armhf FTBFS

Status in QEMU:
  New
Status in “qemu” package in Ubuntu:
  New

Bug description:
  We have been experiencing FTBFS of LibreOffice 3.5.7, 12.04, armhf in
  the launchpad buildds. We believe this is likely due to an error in
  qemu.

  While we do not have a small test case yet, we do have a build log
  (attaching here).

  The relevant snippet from the build log is:

  
3.5.7/solver/unxlngr.pro/bin/jaxp.jar:/build/buildd/libreoffice-3.5.7/solver/unxlngr.pro/bin/juh.jar:/build/buildd/libreoffice-3.5.7/solver/unxlngr.pro/bin/parser.jar:/build/buildd/libreoffice-3.5.7/solver/unxlngr.pro/bin/xt.jar:/build/buildd/libreoffice-3.5.7/solver/unxlngr.pro/bin/unoil.jar:/build/buildd/libreoffice-3.5.7/solver/unxlngr.pro/bin/ridl.jar:/build/buildd/libreoffice-3.5.7/solver/unxlngr.pro/bin/jurt.jar:/build/buildd/libreoffice-3.5.7/solver/unxlngr.pro/bin/xmlsearch.jar:/build/buildd/libreoffice-3.5.7/solver/unxlngr.pro/bin/LuceneHelpWrapper.jar:/build/buildd/libreoffice-3.5.7/solver/unxlngr.pro/bin/HelpIndexerTool.jar:/build/buildd/libreoffice-3.5.7/solver/unxlngr.pro/bin/lucene-core-2.3.jar:/build/buildd/libreoffice-3.5.7/solver/unxlngr.pro/bin/lucene-analyzers-2.3.jar"
 com.sun.star.help.HelpIndexerTool -lang cs -mod swriter -zipdir 
../../unxlngr.pro/misc/ziptmpswriter_cs -o 
../../unxlngr.pro/bin/swriter_cs.zip.unxlngr.pro
  dmake:  Error code 132, while making '../../unxlngr.pro/bin/swriter_cs.zip'

  We believe this is from bash error code 128 + 4, where 4 is illegal
  instruction, thus leading us to suspect qemu.

  Any help in tracking this down would be appreciated.

To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1129571/+subscriptions