[squid-users] Squid 5.4 : ERR_PROTOCOL_UNKNOWN and exception=18686e4e

[Amos Jeffries]

On 6/03/22 09:24, Amos Jeffries wrote:
> On 6/03/22 05:50, David Touzeau wrote:
>> Hi
>>
>> added  exterr="%err_code|%err_detail" in logging and result return 
>> some request with ERR_PROTOCOL_UNKNOWN|exception=18686e4e
>>
>> 1646498399.887 46 176.12.1.2 NONE_NONE/000 0 CONNECT 62.67.238.138:443 
>> - HIER_NONE/-:- exterr="ERR_PROTOCOL_UNKNOWN|exception=18686e4e"
>>
>> What does "exception=18686e4e" means, how to avoid/force squid to 
>> forward data ?
>>
> 
> It is an "exception ID which scripts/calc-must-ids.sh can map to a 
> relevant source code location."
> 

I have looked into the ID using that script and it appears to be the TLS 
record type having an unknown value.

To get any further figuring out what it is will require the actual 
value. There may be something in cache.log, hopefully using the same 
exception ID.


Amos