search for: log_append_ext_hdr_update

Hi there, We recently upgraded to 2.2.12 (the current version in FreeBSD's port tree), and are seeing these errors in our logs (not super frequently, but it happens): May 30 13:20:57 mail1 kernel: pid 15752 (imap), uid 1005: exited on signal 6 May 30 13:20:57 mail1 dovecot: imap(xxx): Fatal: master: service(imap): child 15752 killed with signal 6 (core not dumped - set service imap {

...ing tcp sockets. Now for some accounts I see dsync-local crashing on the server that has the original mail base (which is still the only of the two that receives new mail). The log shows: Dec 8 03:13:14 zeus dovecot: dsync-local(someuser): Panic: file mail-index-tr ansaction-export.c: line 203 (log_append_ext_hdr_update): assertion failed: (u32 .offset + u32.size <= ext_hdr_size) Dec 8 03:13:14 zeus dovecot: dsync-local(someuser): Error: Raw backtrace: /usr/lib64/dovecot/libdovecot.so.0(+0x70ea0) [0x7f3ee4137ea0] -> /usr/lib64/dovecot/libdovecot.so.0(+0x70efe) [0x7f3ee4137efe] -> /usr/lib64/dovecot/libdo...

...could be the earlier cause that gets the index file out of shape as shown in the problem here Thanks for any help? (note it's not easy to remove maildrop at present) Ed W Sep 1 07:32:51 mail1 dovecot: imap(xxxxxxx at mailasail.com): Panic: file mail-index-transaction-export.c: line 203 (log_append_ext_hdr_update): assertion failed: (u32.offset + u32.size <= ext_hdr_size) Sep 1 07:32:51 mail1 dovecot: imap(xxxxxxx at mailasail.com): Error: Raw backtrace: /usr/lib/dovecot/libdovecot.so.0(+0x69a9e) [0xedee5a9e] -> /usr/lib/dovecot/libdovecot.so.0(+0x69b21) [0xedee5b21] -> /usr/lib/dovecot/libdov...

http://dovecot.org/releases/2.2/dovecot-2.2.14.tar.gz http://dovecot.org/releases/2.2/dovecot-2.2.14.tar.gz.sig Looks like it took a bit longer to make this release after RC1 than I thought. I'm now in San Jose area for a few months and still jumping between apartments and trying to adjust to the new timezone. Some of the more important fixes since RC1: - Fixed several race conditions with

http://dovecot.org/releases/2.2/dovecot-2.2.14.tar.gz http://dovecot.org/releases/2.2/dovecot-2.2.14.tar.gz.sig Looks like it took a bit longer to make this release after RC1 than I thought. I'm now in San Jose area for a few months and still jumping between apartments and trying to adjust to the new timezone. Some of the more important fixes since RC1: - Fixed several race conditions with