Thanks Finn, the change of the softlimit in /var/qmail/supervise/submission/run to 100000000 did part of the trick for me...
The next problem was a new squirrelmail error message: "451 mail server temporarily rejected message (#4.3.0)" A quick search in the forum gave me the idea to upgrade the qmailtoaster clamav from 0.98.4 to 0.98.5 I had to edit the /etc/yum.repos.d/qmailtoaster-nodist.repo disabled from 1 to 0 in the [qmailtoaster-current] and enabled from 0 to 1 in the [qmailtoaster-testing]. Did a yum clean all Then did a yum upgrade http://mirror3.qmailtoaster.com/testing/CentOS/6/x86_64/clamav-0.98.5-0.qt.el6.x86_64.rpm Which made sending email finally work! I decided to upgrade spamassassin and qmailadmin the same way too via testing. Thank you again Finn. I will get back to helping test qmail toaster on centos 6 more. Best wishes, Edwin > Date: Mon, 26 Jan 2015 23:11:16 +0100 > From: f...@kirstineslund.dk > To: qmailtoaster-list@qmailtoaster.com > Subject: Re: [qmailtoaster] QMT on CentOS 6 64bit - cannot send webmail - > vchkpw[2671] segfault > > Hi Edwin. > > Try to increase the softlimit in the /var/qmail/supervise/submission/run > file. > > Mine is set to 100000000 ! > > > Regards, > Finn > > (I've just struggled with same issue after an update ) > > Den 26-01-2015 kl. 23:01 skrev Edwin C: > > Brand new install of QMT on CentOS 6.6 minimal 64 bit. > > > > Running on a dedicated server under VirtualBox 4 latest > > > > 4GB memory single core i7-2600 > > > > Using the instructions of Eric Shubert at > > > > https://github.com/QMailToaster/QMailToaster/wiki/RPM-Installation-Procedure > > > > After the install I had to turn on qmailtoaster > > > > # qmailctl start > > > > And turn on dovecot > > > > # service dovecot start > > > > I then had to add my domain manually > > > > # /home/vpopmail/bin/vadddomain mydomain mypassword > > > > because vqadmin does not work in adding a domain by the web interface at > > /admin-toaster/ > > > > then I tried my postmaster account at squirrelmail http://mydomain/webmail > > > > I try sending an email to somewhere > > > > On squirrelmail I get: > > > > ERROR: > > Message not sent. Server replied: > > > > Temporary authentication failure > > 454 oops, problem with child and I can't auth (#4.3.0) > > > > In /var/log/messages I have: > > > > Jan 27 05:43:43 qmtcentos6 kernel: vchkpw[2671]: segfault at 0 ip > > 00007f8843e8c656 sp 00007fff73453268 error 4 in > > libc-2.12.so[7f8843d55000+18a000] > > > > ------- > > > > Question... how to fix this so this qmail toaster can send email? > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: qmailtoaster-list-unsubscr...@qmailtoaster.com > For additional commands, e-mail: qmailtoaster-list-h...@qmailtoaster.com >