CURRENT, CLANG 6: apache24, uid 80: exited on signal 11

[Dimitry Andric]

On 30 Jan 2018, at 00:01, Dimitry Andric <dim at FreeBSD.org> wrote:
> 
> On 29 Jan 2018, at 19:39, O. Hartmann <ohartmann at walstatt.org> wrote:
>> 
>> Last weekend I updated a CURRENT server to recent CURRENT, > r328400 and performed
>> updates of the ports tree. Since Sunday, I receive segmenatation faults (SIG 11) when
>> accessing the server, especially with setup of nextcloud, refdb, phpldapadmin and any
>> other access with LDAP backend (all https).
>> 
>> The message on console is:
>> 
>> pid 23108 (httpd), uid 80: exited on signal 11
>> pid 32283 (httpd), uid 80: exited on signal 11
>> pid 21286 (httpd), uid 80: exited on signal 11
>> pid 10292 (httpd), uid 80: exited on signal 11
>> 
>> I do not see anything else! Neither in the log (no matter what log level I switch on) nor
>> elsewhere.
>> 
>> Configuration hasn't changed.
>> 
>> What the ... is up with the system? How can I dig into the problem?
> 
> Try debugging httpd, e.g.:
> 
> sudo /usr/local/sbin/httpd -X

I meant "sudo gdb /usr/local/sbin/httpd -X", sorry.

-Dimitry

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