Hello maintainer! I just tried to install the "susv4" package on my system and it revealed the following issue, which I believe was mentioned in the bug id I am reopening right now.
Note, that I tried to install "susv2" and "susv3" and neither of those packages had any problems of that kind. Regards, Frank i-(6007)-~% apt-get install susv4 Reading package lists... Done Building dependency tree Reading state information... Done The following NEW packages will be installed: susv4 0 upgraded, 1 newly installed, 0 to remove and 56 not upgraded. Need to get 0 B/3,088 B of archives. After this operation, 15.4 kB of additional disk space will be used. Retrieving bug reports... Done Parsing Found/Fixed information... Done Selecting previously unselected package susv4. (Reading database ... 319792 files and directories currently installed.) Preparing to unpack .../susv4_7.20150719_all.deb ... Unpacking susv4 (7.20150719) ... Processing triggers for doc-base (0.10.6) ... Processing 1 added doc-base file... Error in `/usr/share/doc-base/susv4', line 9: all `Format' sections are invalid. Note: `install-docs --verbose --check file_name' may give more details about the above error. Setting up susv4 (7.20150719) ... Fetching file... --2016-01-06 14:06:16-- http://pubs.opengroup.org/onlinepubs/9699919799/download/susv4tc1.tar.bz2 Resolving pubs.opengroup.org (pubs.opengroup.org)... 69.80.200.148 Connecting to pubs.opengroup.org (pubs.opengroup.org)|69.80.200.148|:80... connected. HTTP request sent, awaiting response... 200 OK Length: 3638538 (3.5M) [application/x-bzip2] Saving to: ‘/tmp/tmp.CEtMv9qZZX/susv4tc1.tar.bz2’ susv4tc1.tar.bz2 100%[=========================================>] 3.47M 56.7KB/s in 41s 2016-01-06 14:06:58 (87.2 KB/s) - ‘/tmp/tmp.CEtMv9qZZX/susv4tc1.tar.bz2’ saved [3638538/3638538] Verifying SHA512 checksum... dpkg: error processing package susv4 (--configure): subprocess installed post-installation script returned error exit status 1 Errors were encountered while processing: susv4 E: Sub-process /usr/bin/dpkg returned an error code (1)