Hello!
On Thu, Aug 01, 2019 at 09:32:20AM +1000, Rob N ★ wrote:
> On Wed, 31 Jul 2019, at 2:11 AM, Maxim Dounin wrote:
> > > I think I see the problem - when using SMTP with SSL and
> > > resolver, read events might be enabled during address
> > > resolving, leading to duplicate
> > > ngx_mail
On Wed, 31 Jul 2019, at 2:11 AM, Maxim Dounin wrote:
> > I think I see the problem - when using SMTP with SSL and resolver,
> > read events might be enabled during address resolving, leading to
> > duplicate ngx_mail_ssl_handshake_handler() calls if something
> > arrives from the client, and dup
Hello!
On Tue, Jul 30, 2019 at 06:32:43PM +0300, Maxim Dounin wrote:
> Hello!
>
> On Tue, Jul 30, 2019 at 10:39:56PM +1000, Rob N ★ wrote:
>
> > On Tue, 30 Jul 2019, at 4:26 AM, Maxim Dounin wrote:
> > > Looking at "p *c" and "p *s" might be also interesting.
> >
> > Program received signal SI
Hello!
On Tue, Jul 30, 2019 at 10:39:56PM +1000, Rob N ★ wrote:
> On Tue, 30 Jul 2019, at 4:26 AM, Maxim Dounin wrote:
> > Looking at "p *c" and "p *s" might be also interesting.
>
> Program received signal SIGSEGV, Segmentation fault.
> 0x005562f2 in ngx_mail_smtp_resolve_name_handler (
On Tue, 30 Jul 2019, at 4:26 AM, Maxim Dounin wrote:
> Looking at "p *c" and "p *s" might be also interesting.
Program received signal SIGSEGV, Segmentation fault.
0x005562f2 in ngx_mail_smtp_resolve_name_handler (ctx=0x7bcaa40)
at src/mail/ngx_mail_smtp_handler.c:215
215 ngx_log_debug1(N
Hello!
On Mon, Jul 29, 2019 at 03:03:09PM +1000, Rob N ★ wrote:
> I'm using the mail module for IMAP/POP/SMTP proxying (at
> Fastmail). Lately (last few weeks) we've heard reports of
> connections dropping (particularly IMAP IDLE) but it wasn't
> until this morning I understood the source of i
I'm using the mail module for IMAP/POP/SMTP proxying (at Fastmail). Lately
(last few weeks) we've heard reports of connections dropping (particularly IMAP
IDLE) but it wasn't until this morning I understood the source of it: nginx is
segfaulting.
I haven't got a direct reproduction, but I find
