Bug#834990: pbuilder-satisfydepends segfaults on armhf emulation

[Ritesh Raj Sarraf]

Package: pbuilder
Version: 0.225.2
Severity: important

I tried creating an armhf-sid chroot through pbuilder successfully. Then
I tried building an armhf package using the pbuilder image and ran into
the following segfault.


The following packages are RECOMMENDED but will NOT be installed:
  at-spi2-core curl dbus krb5-locales libgtk-3-bin libltdl-dev
  libmail-sendmail-perl libpng-tools libx11-doc lynx-cur wget
  xdg-user-dirs xml-core 
  0 packages upgraded, 260 newly installed, 0 to remove and 0 not
  upgraded.
  Need to get 79.5 MB/102 MB of archives. After unpacking 351 MB will be
  used.
  Writing extended state information...
  /usr/lib/pbuilder/pbuilder-satisfydepends: line 29: 29996 Segmentation
  fault      $CHROOTEXEC env XDG_CACHE_HOME=/root aptitude -y
  --without-recommends -o APT::Install-Recommends=false
  "${APTITUDEOPT[@]}" -o Aptitude::ProblemResolver::StepScore=100 -o
  "Aptitude::ProblemResolver::Hints::KeepDummy=reject
  pbuilder-satisfydepends-dummy :UNINST" -o
  Aptitude::ProblemResolver::Keep-All-Level=55000 -o
  Aptitude::ProblemResolver::Remove-Essential-Level=maximum install
  pbuilder-satisfydepends-dummy
  E: pbuilder-satisfydepends failed.
  I: unmounting /var/tmp/lxc/ccache/ccache filesystem
  I: unmounting /var/cache/apt/archives/ filesystem
  I: unmounting dev/pts filesystem
  I: unmounting run/shm filesystem
  I: unmounting proc filesystem
  I: unmounting sys filesystem
  I: cleaning the build env 
  I: removing directory /var/tmp/Debian-Build/Build//29633 and its
  subdirectories
  gbp:error: '/home/rrs/bin/gbp-pbuilder' failed: it exited with 1
  2016-08-21 / 16:38:45 ♒♒♒  ☹  => 1  


To me, it looks like aptitude may be the culprit. But I'm not sure.


-- System Information:
Debian Release: stretch/sid
  APT prefers testing-debug
  APT policy: (990, 'testing-debug'), (990, 'testing'), (500, 'unstable-debug'), (500, 'unstable'), (101, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.7.1bfqv8r2+ (SMP w/4 CPU cores)
Locale: LANG=en_IN.utf8, LC_CTYPE=en_IN.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages pbuilder depends on:
ii  debconf [debconf-2.0]  1.5.59
ii  debootstrap            1.0.81
ii  dpkg-dev               1.18.10
ii  wget                   1.18-2+b1

Versions of packages pbuilder recommends:
ii  devscripts  2.16.6
ii  eatmydata   105-3
ii  fakeroot    1.21-1
ii  iproute2    4.6.0-1
ii  net-tools   1.60+git20150829.73cef8a-2
ii  sudo        1.8.17p1-2

Versions of packages pbuilder suggests:
ii  cowdancer   0.80
ii  gdebi-core  0.9.5.7

-- debconf information:
* pbuilder/rewrite: false
  pbuilder/nomirror:
  pbuilder/mirrorsite: http://ftp.debian.org/debian/