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From: thh <1052857@bugs.launchpad.net>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] [Bug 1052857] Re: qemu-user compiled static for ppc fails on 64bit hosts
Date: Mon, 23 May 2016 20:04:30 -0000	[thread overview]
Message-ID: <20160523200430.511.10307.malone@chaenomeles.canonical.com> (raw)
In-Reply-To: 20120919105129.11155.13183.malonedeb@gac.canonical.com

As far as I can see, the fix has been included here:
http://git.qemu.org/?p=qemu.git;a=commitdiff;h=beb526b12134a6b674
... so closing this ticket now.

** Changed in: qemu
       Status: New => Fix Released

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https://bugs.launchpad.net/bugs/1052857

Title:
  qemu-user compiled static for ppc fails on 64bit hosts

Status in QEMU:
  Fix Released

Bug description:
  On debian I used debootstrap to set up a powerpc chroot. If I then
  copy in a statically linked qemu-user ppc binary it will work for some
  commands in the chroot and fail for others. Steps to reproduce:

  host$ mkdir powerpc
  host$ sudo debootstrap --arch=powerpc --foreign wheezy powerpc http://ftp.debian.org/debian
  host$ sudo cp /usr/bin/qemu-ppc-static powerpc/usr/bin/
  host$  LANG=C sudo chroot powerpc /usr/bin/qemu-ppc-static /bin/bash
  I have no name!@guest:/# pwd
  /
  I have no name!@guest:/# cd home/
  I have no name!@guest:/home# ls
  qemu-ppc-static: /tmp/buildd/qemu-1.1.2+dfsg/linux-user/signal.c:4341: setup_frame: Assertion `({ unsigned long __guest = (unsigned long)(ka->_sa_handler) - guest_base; (__guest < (1ul << 32)) && (!reserved_va || (__guest < reserved_va)); })' failed.

  I have also built this from the git HEAD sources (hash
  6b80f7db8a7f84d21e46d01e30c8497733bb23a0) and I get the same result.

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      parent reply	other threads:[~2016-05-23 20:11 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-09-19 10:51 [Qemu-devel] [Bug 1052857] [NEW] qemu-user compiled static for ppc fails Erik de Castro Lopo
2013-01-01  6:56 ` [Qemu-devel] [Bug 1052857] " Samuel Seay
2013-01-02  0:10   ` Peter Maydell
2013-01-01 17:08 ` [Qemu-devel] [Bug 1052857] Re: qemu-user compiled static for ppc fails on 64bit hosts Samuel Seay
2013-01-02  5:08 ` Samuel Seay
2016-05-23 20:04 ` thh [this message]

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