Re: lmtp panic with 2.3.16 (runnung ubuntu) and larger mails

2021-08-29 Thread Aki Tuomi
> On 29/08/2021 18:27 Friedhelm Buescher wrote: > > > Hi, > > when sending larger Mails (> 1MB, for example a jpg attachment), the > lmtp crashes: > > Could you please send gdb bt full? Obtain core, see https://www.dovecot.org/bugreport-mail for information on how you might get that.

Re: indexer crash

2021-08-29 Thread Aki Tuomi
> On 29/08/2021 00:42 Onno Molenkamp wrote: > > > Hi, > > Because I was getting segfaults in libc in calloc calls by the indexer > process of Dovecot 2.3.16, I ran indexer with valgrind to look for > possible memory corruption. It did indeed find that indexer was > accessing memory that h

Re: tls_early_post_process_client_hello:unsupported protocol

2021-08-29 Thread Sven Hartge
Elise wrote: > I just read a line in my logfile that I haven't noticed before: > Aug 29 22:17:23 dovecot[50098]: imap-login: Disconnected: > Connection closed: SSL_accept() failed: error:14209102:SSL > routines:tls_early_post_process_client_hello:unsupported protocol (no > auth attempts in 2

tls_early_post_process_client_hello:unsupported protocol

2021-08-29 Thread Elise
I just read a line in my logfile that I haven't noticed before: Aug 29 22:17:23 dovecot[50098]: imap-login: Disconnected: Connection closed: SSL_accept() failed: error:14209102:SSL routines:tls_early_post_process_client_hello:unsupported protocol (no auth attempts in 2 secs): user=<>, rip=104

lmtp panic with 2.3.16 (runnung ubuntu) and larger mails

2021-08-29 Thread Friedhelm Buescher
Hi, when sending larger Mails (> 1MB, for example a jpg attachment), the lmtp crashes: # syslog: Aug 29 17:05:34 mail dovecot: lmtp()<720677><5RuZHDCiK2El/woAkAJtwA>: Panic: Buffer write out of range (0 + 1) Aug 29 1