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Hi Mike,
many thanks for your reply.
I do not see anything dramatic on this machine, I also assume that 2GB free harddisk space are enough for the upgrade:
rd@netcup:~$ ls -l /var/run/dovecot
rd@netcup:~$ apt-cache policy dovecot-imapd dovecot-imapd: Installed: 1:2.2.13-12~deb8u6 Candidate: 1:2.2.13-12~deb8u7 Version table: 1:2.2.13-12~deb8u7 0 500 http://security.debian.org/ jessie/updates/main amd64 Packages *** 1:2.2.13-12~deb8u6 0 100 /var/lib/dpkg/status 1:2.2.13-12~deb8u4 0 500 http://deb.debian.org/debian/ jessie/main amd64 Packages rd@netcup:~$
Kind regards Rainer
Am Samstag, 31. August 2019, 17:10:49 CEST schrieb Mike Gabriel: > Hi Rainer, > > On Sa 31 Aug 2019 09:52:47 CEST, Rainer Dorsch wrote: > > It almost looks to me that dovecot restarts itself (?) > > > > Aug 31 09:49:13 netcup systemd[1]: Stopping Dovecot IMAP/POP3 email > > server... Aug 31 09:49:13 netcup dovecot[12165]: anvil: Warning: Killed > > with signal 15 (by pid=1 uid=0 code=kill) > > Aug 31 09:49:13 netcup dovecot[12165]: auth: Error: > > read(anvil-auth-penalty) failed: EOF > > Aug 31 09:49:13 netcup dovecot[12165]: auth: Error: > > net_connect_unix(anvil- > > auth-penalty) failed: Permission denied > > Aug 31 09:49:13 netcup dovecot[12165]: imap-login: Error: read(anvil) > > failed: EOF > > Aug 31 09:49:13 netcup dovecot[12165]: imap-login: Error: read(anvil) > > failed: EOF > > Aug 31 09:49:13 netcup dovecot[12165]: imap: Server shutting down. in=160 > > out=105576 > > Aug 31 09:49:13 netcup dovecot[12165]: imap: Server shutting down. in=141 > > out=1696 > > Aug 31 09:49:13 netcup systemd[1]: Stopped Dovecot IMAP/POP3 email server. > > Aug 31 09:49:13 netcup systemd[1]: Starting Dovecot IMAP/POP3 email > > server... Aug 31 09:49:13 netcup systemd[1]: Started Dovecot IMAP/POP3 > > email server. Aug 31 09:49:13 netcup dovecot[12180]: master: Dovecot > > v2.2.13 > > starting up for > > imap, sieve (core dumps disabled) > > Can you check on /var/run/dovecot and see if those socket files [1] > appear / do not appear (they might possibly come and go rapidly, so > you need to be a trickster using the watch tool, maybe? Please also > let me know what permissions these files have. > > Could it be possible by any reason, that /var/run/dovecot is either > read-only or out-of-space? > > From what I can tell (I looked at the diff between ~deb8u6 and > ~deb8u7 and your console output), your issue may be conincidental with > the upgrade of the dovecot package in jessie LTS. I am not saying that > it is, but it could be. So let's better checkout if something outside > of dovecot might be causing this issue. > > I have also attached the changes between ~deb8u6 and ~deb8u7 for > review by yourself or others. I could not spot anything in the > security patches applied that might cause such a severe issue as your > report. > > It would be interesting if downgrading dovecot back to ~deb8u6 [3] > might get this system back into a usable state. If dovecot is the > cause of your issue, it very probably will. If not, then something > else is going on. > > Greets, > Mike > > [1] anvil, anvil-auth-penalty > [2] dovecot_2.2.13-12~deb8u6_2.2.13-12~deb8u7.debdiff > [3] > http://snapshot.debian.org/package/dovecot/1%3A2.2.13-12%7Edeb8u6/#binpkgs
-- Rainer Dorsch http://bokomoko.de/ |