[PacketFence-users] 'Use of uninitialized value' in logs

[Max McGrath]

Hello -

I'm seeing a flood of the following logs after a device is being
registered. Below is just a snippet:


May 19 10:15:26 httpd.portal(2233) WARN: [mac:c0:ce:cd:ba:ad:5d] Use of
uninitialized value $user_agent in pattern match (m//) at
/usr/local/pf/lib/pf/web/dispatcher.pm line 105.
May 19 10:15:26 httpd.portal(2233) WARN: [mac:c0:ce:cd:ba:ad:5d] Use of
uninitialized value $user_agent in pattern match (m//) at
/usr/local/pf/lib/pf/web/dispatcher.pm line 110.
May 19 10:15:26 httpd.portal(2233) WARN: [mac:c0:ce:cd:ba:ad:5d] Use of
uninitialized value $user_agent in pattern match (m//) at
/usr/local/pf/lib/pf/web/dispatcher.pm line 202.
May 19 10:15:41 httpd.portal(29861) WARN: [mac:c0:ce:cd:ba:ad:5d] Use of
uninitialized value $user_agent in pattern match (m//) at
/usr/local/pf/lib/pf/web/dispatcher.pm line 105.
May 19 10:15:41 httpd.portal(29861) WARN: [mac:c0:ce:cd:ba:ad:5d] Use of
uninitialized value $user_agent in pattern match (m//) at
/usr/local/pf/lib/pf/web/dispatcher.pm line 110.
May 19 10:15:41 httpd.portal(29861) WARN: [mac:c0:ce:cd:ba:ad:5d] Use of
uninitialized value $user_agent in pattern match (m//) at
/usr/local/pf/lib/pf/web/dispatcher.pm line 202.
May 19 10:16:04 httpd.portal(29861) WARN: [mac:c0:ce:cd:ba:ad:5d] Use of
uninitialized value $user_agent in pattern match (m//) at
/usr/local/pf/lib/pf/web/dispatcher.pm line 105.
May 19 10:16:04 httpd.portal(29861) WARN: [mac:c0:ce:cd:ba:ad:5d] Use of
uninitialized value $user_agent in pattern match (m//) at
/usr/local/pf/lib/pf/web/dispatcher.pm line 110.
May 19 10:16:04 httpd.portal(29861) WARN: [mac:c0:ce:cd:ba:ad:5d] Use of
uninitialized value $user_agent in pattern match (m//) at
/usr/local/pf/lib/pf/web/dispatcher.pm line 202.


What would this be in regards to?

Thanks!

Max
--
Max McGrath <https://www.linkedin.com/pub/max-mcgrath/1b/3a6/a21>
Network Administrator
Carthage College
262-551-6666
***@carthage.edu

[Durand fabrice]

Hello Max,

the device hit the portal without user agent header.

Regards

Fabrice

Post by Max McGrath
Hello -
I'm seeing a flood of the following logs after a device is being
May 19 10:15:26 httpd.portal(2233) WARN: [mac:c0:ce:cd:ba:ad:5d] Use
of uninitialized value $user_agent in pattern match (m//) at
/usr/local/pf/lib/pf/web/dispatcher.pm <http://dispatcher.pm> line 105.
May 19 10:15:26 httpd.portal(2233) WARN: [mac:c0:ce:cd:ba:ad:5d] Use
of uninitialized value $user_agent in pattern match (m//) at
/usr/local/pf/lib/pf/web/dispatcher.pm <http://dispatcher.pm> line 110.
May 19 10:15:26 httpd.portal(2233) WARN: [mac:c0:ce:cd:ba:ad:5d] Use
of uninitialized value $user_agent in pattern match (m//) at
/usr/local/pf/lib/pf/web/dispatcher.pm <http://dispatcher.pm> line 202.
May 19 10:15:41 httpd.portal(29861) WARN: [mac:c0:ce:cd:ba:ad:5d] Use
of uninitialized value $user_agent in pattern match (m//) at
/usr/local/pf/lib/pf/web/dispatcher.pm <http://dispatcher.pm> line 105.
May 19 10:15:41 httpd.portal(29861) WARN: [mac:c0:ce:cd:ba:ad:5d] Use
of uninitialized value $user_agent in pattern match (m//) at
/usr/local/pf/lib/pf/web/dispatcher.pm <http://dispatcher.pm> line 110.
May 19 10:15:41 httpd.portal(29861) WARN: [mac:c0:ce:cd:ba:ad:5d] Use
of uninitialized value $user_agent in pattern match (m//) at
/usr/local/pf/lib/pf/web/dispatcher.pm <http://dispatcher.pm> line 202.
May 19 10:16:04 httpd.portal(29861) WARN: [mac:c0:ce:cd:ba:ad:5d] Use
of uninitialized value $user_agent in pattern match (m//) at
/usr/local/pf/lib/pf/web/dispatcher.pm <http://dispatcher.pm> line 105.
May 19 10:16:04 httpd.portal(29861) WARN: [mac:c0:ce:cd:ba:ad:5d] Use
of uninitialized value $user_agent in pattern match (m//) at
/usr/local/pf/lib/pf/web/dispatcher.pm <http://dispatcher.pm> line 110.
May 19 10:16:04 httpd.portal(29861) WARN: [mac:c0:ce:cd:ba:ad:5d] Use
of uninitialized value $user_agent in pattern match (m//) at
/usr/local/pf/lib/pf/web/dispatcher.pm <http://dispatcher.pm> line 202.
What would this be in regards to?
Thanks!
Max
--
Max McGrath <https://www.linkedin.com/pub/max-mcgrath/1b/3a6/a21>
Network Administrator
Carthage College
262-551-6666
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