[squid-users] Squid 4.14 : no_suid: setuid(0): (1) Operation not permitted

[Alex Rousskov]

On 2/27/21 7:22 PM, David Touzeau wrote:

> Hi, regulary i have this error :
> 
> 2021/02/28 01:18:43 kid1| helperOpenServers: Starting 5/32
> 'security_file_certgen' processes
> 2021/02/28 01:18:43 kid1| WARNING: no_suid: setuid(0): (1) Operation not
> permitted
> 
> i have set the setuid permission
> 
> chown root:squid security_file_certgen
> chmod 04755 security_file_certgen
> 
> or
> chown squid:squid security_file_certgen
> chmod 0755 security_file_certgen
> 
> in both cases, squid always claim with "the no_suid: setuid(0): (1)
> Operation not permitted"

Sounds like bug 3785: https://bugs.squid-cache.org/show_bug.cgi?id=3785
That bug was filed many years ago and for a different helper/OS, but I
suspect it applies to your situation as well.


> How can i fix it ?

Unfortunately, I do not know the answer to that question. If it is
indeed bug 3785, then its current status is reflected by comment #5 at
https://bugs.squid-cache.org/show_bug.cgi?id=3785#c5


HTH,

Alex.