Package: mon Version: 1.3.2-1 Severity: normal When an alert script returns non-zero that should be logged and treated specially. That's an unusually significant error because it means other errors aren't being reported.
-- System Information: Debian Release: 9.2 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable') Architecture: amd64 (x86_64) Kernel: Linux 4.9.0-3-amd64 (SMP w/8 CPU cores) Locale: LANG=en_AU.UTF-8, LC_CTYPE=en_AU.UTF-8 (charmap=UTF-8), LANGUAGE=en_AU:en (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages mon depends on: ii adduser 3.115 ii init-system-helpers 1.48 ii libc6 2.24-11+deb9u1 ii libtime-period-perl 1.20-8.2 ii mon-client 1.2.0-2 Versions of packages mon recommends: ii bc 1.06.95-9+b3 pn fping <none> pn libauthen-pam-perl <none> ii libcgi-pm-perl 4.35-1 pn libcrypt-ssleay-perl <none> ii libfilesys-df-perl 0.92-6+b1 ii libmail-imapclient-perl 3.38-1 ii libnet-dns-perl 1.07-1 pn libnet-ldap-perl <none> pn libnet-telnet-perl <none> ii libproc-processtable-perl 0.53-2 pn libsnmp-perl <none> pn libstatistics-descriptive-perl <none> pn libtime-parsedate-perl <none> ii perl-modules-5.24 [libnet-perl] 5.24.1-3+deb9u2 ii swaks 20170101.0-1 Versions of packages mon suggests: ii mon-contrib 1.0+dfsg-4 -- Configuration Files: /etc/mon/mon.cf changed [not included] -- no debconf information -- debsums errors found: debsums: changed file /usr/lib/mon/alert.d/mailxmpp.alert (from mon package)