Mateusz Krawczyk via Exim-users <[email protected]> (Mo 05 Mär 2018 08:32:13 CET): > Hello, > > I'm running latest Centos 6 with exim 4.90.1. Recently I have noticed that > some exim process in my system hangs on phase "handling TLS incoming > connection" using 100% CPU for hours. > > exiwhat > > 41182 handling TLS incoming connection from s16.*** [91.*.*.*] > > strace > > read(7, "", 6049) = 0 > alarm(0) = 180 > alarm(180) = 0 > read(7, "", 6049) = 0 > alarm(0) = 180 > alarm(180) = 0
> > lrwx------ 1 root root 64 03-05 08:03 6 -> socket:[230019376] > lrwx------ 1 root root 64 03-05 08:03 7 -> socket:[230019376] > In /var/log/exim/mainlog > > 2018-03-04 16:46:16 H=s16** [91.*.*.*] > X=TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256 CV=no F=<[email protected]> > rejected RCPT <[email protected]>: > (empty string after colon) > ... The verification message is missing. The rejection is probably due to ACL verify recipient. Do you set a message there? Best regards from Dresden/Germany Viele Grüße aus Dresden Heiko Schlittermann -- SCHLITTERMANN.de ---------------------------- internet & unix support - Heiko Schlittermann, Dipl.-Ing. (TU) - {fon,fax}: +49.351.802998{1,3} - gnupg encrypted messages are welcome --------------- key ID: F69376CE - ! key id 7CBF764A and 972EAC9F are revoked since 2015-01 ------------ -
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