dovecot - Jun 2018 - 2.3.1: Core dump on quota reach

Just upgraded from 2.2.34 to 2.3.1:

Jun 12 16:06:38 
lmtp(example at example.name)<46176><8JrHEW7TH1tgtAAAd9aEAw>: Info: 
msgid=<iOIOOFTVyrtapfaoLCJKLCGX2P21E2eVWiGnXPfSSik.ezvWGm_MVMKKL2i0I81WDbYtapg7RisY9PCL91ga0WQ
at ketopasuse.date>:
save failed to INBOX: The email account that you tried to reach is over 
quota (Mailbox is full).
Jun 12 16:06:38 
lmtp(example at example.name)<46176><8JrHEW7TH1tgtAAAd9aEAw>: Fatal:
master: service(lmtp): child 46176 killed with signal 11 (core dumps 
disabled - https://dovecot.org/bugreport.html#coredumps)


And also, unrelated:

Jun 12 16:21:32 lmtp(53430): Error: lmtp-server: conn 
director.local:39204 [6]: Connection lost during data transfer: 
read(director.local:39204 [6]) failed: <no error>

-- 
Tom

> On 12 June 2018 at 17:27 Tom Sommer <mail at tomsommer.dk> wrote:
> 
> 
> Just upgraded from 2.2.34 to 2.3.1:
> 
> Jun 12 16:06:38 
> lmtp(example at example.name)<46176><8JrHEW7TH1tgtAAAd9aEAw>:
Info:
>
msgid=<iOIOOFTVyrtapfaoLCJKLCGX2P21E2eVWiGnXPfSSik.ezvWGm_MVMKKL2i0I81WDbYtapg7RisY9PCL91ga0WQ
at ketopasuse.date>:
> save failed to INBOX: The email account that you tried to reach is over 
> quota (Mailbox is full).
> Jun 12 16:06:38 
> lmtp(example at example.name)<46176><8JrHEW7TH1tgtAAAd9aEAw>:
Fatal:
> master: service(lmtp): child 46176 killed with signal 11 (core dumps 
> disabled - https://dovecot.org/bugreport.html#coredumps)
> 
> 
> And also, unrelated:
> 
> Jun 12 16:21:32 lmtp(53430): Error: lmtp-server: conn 
> director.local:39204 [6]: Connection lost during data transfer: 
> read(director.local:39204 [6]) failed: <no error>
> 
> -- 
> Tom
This is fixed with
https://github.com/dovecot/core/commit/847790d5aab84df38256a6f9b4849af0eb408419.patch

Aki