[Pkg-cups-devel] Bug#373636: cupsys: Suddenly broadcasts UDP packets?

[Manuel Bilderbeek]

Package: cupsys
Version: 1.2.1-2
Severity: normal

I don't know why it happens, but since June 5 (I do a daily dist-upgrade
of my testing system), I get this in my /var/log/messages every 30
seconds:
Jun 14 19:42:33 vixen kernel: Shorewall:net2all:DROP:IN=eth0 OUT= MAC= SRC=192.168.1.10 DST=192.168.1.255 LEN=175 TOS=0x00 PREC=0x00 TTL=64 ID=79 DF PROTO=UDP SPT=631 DPT=631 LEN=155

As it is on port 631, I assumed it's CUPS doing this. Why? Is it really
a bug or do I need to turn something off with the new package?

-- System Information:
Debian Release: testing/unstable
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: i386 (i686)
Shell:  /bin/sh linked to /bin/bash
Kernel: Linux 2.6.15-1-k7
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)

Versions of packages cupsys depends on:
ii  adduser                  3.87            Add and remove users and groups
ii  debconf [debconf-2.0]    1.5.1           Debian configuration management sy
ii  gs-esp                   8.15.1.dfsg.1-2 The Ghostscript PostScript interpr
ii  libacl1                  2.2.37-1        Access control list shared library
ii  libc6                    2.3.6-13        GNU C Library: Shared libraries
ii  libcupsimage2            1.2.1-2         Common UNIX Printing System(tm) - 
ii  libcupsys2               1.2.1-2         Common UNIX Printing System(tm) - 
ii  libdbus-1-2              0.61-6          simple interprocess messaging syst
ii  libgnutls13              1.3.5-1.1       the GNU TLS library - runtime libr
ii  libldap2                 2.1.30-13       OpenLDAP libraries
ii  libpam0g                 0.79-3.1        Pluggable Authentication Modules l
ii  libpaper1                1.1.17          Library for handling paper charact
ii  libslp1                  1.2.1-5         OpenSLP libraries
ii  lsb-base                 3.1-10          Linux Standard Base 3.1 init scrip
ii  patch                    2.5.9-4         Apply a diff file to an original
ii  perl-modules             5.8.8-4         Core Perl modules
ii  procps                   1:3.2.6-2.2     /proc file system utilities
ii  xpdf-utils [poppler-util 3.01-8          Portable Document Format (PDF) sui
ii  zlib1g                   1:1.2.3-11      compression library - runtime

Versions of packages cupsys recommends:
ii  cupsys-client           1.2.1-2          Common UNIX Printing System(tm) - 
ii  foomatic-filters        3.0.2-20060530-1 linuxprinting.org printer support 
ii  smbclient               3.0.22-1         a LanManager-like simple client fo

-- debconf information:
  cupsys/raw-print: true
  cupsys/browse: true
  cupsys/ports: 631
  cupsys/backend: ipp, lpd, parallel, socket, usb
  cupsys/portserror: