Arch Linux

The log file rotation rules specified in /etc/logrotate.d/ulogd are set to apply to "/var/log/ulogd.*".

The wildcard causes a rotation "loop" as previously rotated files get recursively rotated again and again, creating files with names such as ulogd.log.1.1.1.1.

Changing the first line to read "/var/log/ulogd.log /var/log/ulogd.syslogemu {" instead of "/var/log/ulogd.* {" fixes this.

Additional info:
* package version(s)

ulogd 2.0.0-1

* config and/or log files etc.

default config, log files present here are /var/log/ulogd.log and /var/log/ulogd.syslogemu.

Steps to reproduce:

Install ulogd (leave configuration as default), setup iptables with a ULOG target, wait for rotation.