[squid-users] New error on version 3.5.19

[Berkes, David]

Hi squid community,
I'm seeing a new error in my squid logs.  These are iphones configured for a squid proxy.  They are running IOS 10.0.2 and siri is now failing.  You can see the request is allowed through, but is preceded with the error lines then siri fails.  Any idea of what these errors indicate.  They seem to be the root cause for the siri requests failing.


squid -v
Squid Cache: Version 3.5.19


tail -f access.log
- 333.444.5.66 - - [26/Sep/2016:12:49:33 -0500] "NONE error:invalid-request  HTTP/1.1" 400 4418 "-" "-" TAG_NONE:HIER_NONE

- 333.444.5.66 - - [26/Sep/2016:12:49:36 -0500] "NONE error:invalid-request  HTTP/1.1" 400 4418 "-" "-" TAG_NONE:HIER_NONE

- 333.444.5.66 - - [26/Sep/2016:12:49:36 -0500] "NONE error:invalid-request  HTTP/1.1" 400 4418 "-" "-" TAG_NONE:HIER_NONE
www.apple.com 333.444.5.66 - - [26/Sep/2016:12:49:36 -0500] "HEAD http://www.apple.com/  HTTP/1.1" 200 502 "-" "com.apple.siri.analyzer/1 CFNetwork/808.0.2 Darwin/16.0.0" TCP_MEM_HIT:HIER_NONE
guzzoni.apple.com:443 333.444.5.66 - - [26/Sep/2016:12:49:36 -0500] "CONNECT guzzoni.apple.com:443  HTTP/1.1" 200 3475 "-" "com.apple.siri.analyzer/1 CFNetwork/808.0.2 Darwin/16.0.0" TCP_TUNNEL:HIER_DIRECT
guzzoni.apple.com:443 333.444.5.66 - - [26/Sep/2016:12:49:37 -0500] "CONNECT guzzoni.apple.com:443  HTTP/1.1" 200 299 "-" "com.apple.siri.analyzer/1 CFNetwork/808.0.2 Darwin/16.0.0" TCP_TUNNEL:HIER_DIRECT




--
David J. Berkes
Piper Jaffray & Co.
800 Nicollet Mall, Suite 1000
Minneapolis, MN 55402
Office:  612.303.6412
Mobile:  612.845.5483
Email:    david.j.berkes at pjc.com<mailto:david.j.berkes at pjc.com>

________________________________

Piper Jaffray & Co. Since 1895. Member SIPC and NYSE. Learn more at www.piperjaffray.com. Piper Jaffray corporate headquarters is located at 800 Nicollet Mall, Minneapolis, MN 55402.

Piper Jaffray outgoing and incoming e-mail is electronically archived and recorded and is subject to review, monitoring and/or disclosure to someone other than the recipient. This e-mail may be considered an advertisement or solicitation for purposes of regulation of commercial electronic mail messages. If you do not wish to receive commercial e-mail communications from Piper Jaffray, go to: www.piperjaffray.com/do_not_email to review the details and submit your request to be added to the Piper Jaffray "Do Not E-mail Registry." For additional disclosure information see www.piperjaffray.com/disclosures
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.squid-cache.org/pipermail/squid-users/attachments/20160926/5592879a/attachment.html>