[Pkg-gnupg-maint] Bug#694635: gnupg: gpg froze with a zombie after a Ctrl-C (intr character)

[Vincent Lefevre]

Package: gnupg
Version: 1.4.12-6
Severity: normal

I use GPG from Mutt to automatically check signatures, but for the
last one, it was taking too long, so that I did a Ctrl-C. However
this didn't interrupt gpg. Other Ctrl-C's had no effect. The gpg
process was still running, with a zombie.

UID        PID  PPID  C STIME TTY          TIME CMD
vinc17   13619  5216  1 16:03 pts/7    00:00:00 gpg --no-verbose --batch -o - --verify /var/tmp/mutt-xvii-1000-5216-799435310527898837.asc /var/tmp/mutt-xvii-1000-5216-799435310527898837
vinc17   13620 13619  0 16:03 pts/7    00:00:00 [gpgkeys_hkp] <defunct>

A Ctrl-\ killed gpg, though.

-- System Information:
Debian Release: wheezy/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'testing'), (500, 'stable'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 3.5-trunk-amd64 (SMP w/2 CPU cores)
Locale: LANG=POSIX, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages gnupg depends on:
ii  dpkg          1.16.9
ii  gpgv          1.4.12-6
ii  install-info  4.13a.dfsg.1-10
ii  libbz2-1.0    1.0.6-4
ii  libc6         2.13-37
ii  libreadline6  6.2-9
ii  libusb-0.1-4  2:0.1.12-23+nmu1
ii  zlib1g        1:1.2.7.dfsg-13

Versions of packages gnupg recommends:
ii  gnupg-curl     1.4.12-6
ii  libldap-2.4-2  2.4.31-1

Versions of packages gnupg suggests:
ii  eog           3.4.2-1+build1
ii  gnupg-doc     2003.04.06+dak1-1
ii  imagemagick   8:6.7.7.10-5
ii  libpcsclite1  1.8.6-4

-- no debconf information