"Corrupted dbox file [...] purging found mismatched offsets"

[Jesus Cea]

Doing a "doveadm purge" today I got this:

"""
doveadm(jcea): Error: Corrupted dbox file
/home/jcea/.thunderbird/dovecot/storage/m.686 (around offset=1385772):
purging found mismatched offsets (1385742 vs 1380664, 185/275)
doveadm(jcea): Warning: fscking index file
/home/jcea/.thunderbird/dovecot/storage/dovecot.map.index
doveadm(jcea): Warning: mdbox /home/jcea/.thunderbird/dovecot/storage:
rebuilding indexes
doveadm(jcea): Error: Purging namespace '' failed: Internal error
occurred. Refer to server log for more information. [2014-07-28 01:17:10]
"""

Checking the log I get this:

"""
Jul 28 01:17:18 ubuntu dovecot: imap(jcea): Error:
/home/jcea//.thunderbird/dovecot/mailboxes/proveedores/dovecot/DbOx-mAiLs/dovecot.index
reset, view is now inconsistent
Jul 28 01:17:19 ubuntu dovecot: imap(jcea): Error:
/home/jcea//.thunderbird/dovecot/mailboxes/varios/OpenStreetMap/osm-newbies/DbOx-mAiLs/dovecot.index
reset, view is now inconsistent
Jul 28 01:17:20 ubuntu dovecot: imap(jcea): Error:
/home/jcea//.thunderbird/dovecot/mailboxes/varios/esc&AOk-pticos/DbOx-mAiLs/dovecot.index
reset, view is now inconsistent
"""

Subsequent "doveadm purge" don't show anything.

What happened and why?.

Consequences?. Did I lose email?

-- 
Jesús Cea Avión                         _/_/      _/_/_/        _/_/_/
jcea at jcea.es - http://www.jcea.es/     _/_/    _/_/  _/_/    _/_/  _/_/
Twitter: @jcea                        _/_/    _/_/          _/_/_/_/_/
jabber / xmpp:jcea at jabber.org  _/_/  _/_/    _/_/          _/_/  _/_/
"Things are not so easy"      _/_/  _/_/    _/_/  _/_/    _/_/  _/_/
"My name is Dump, Core Dump"   _/_/_/        _/_/_/      _/_/  _/_/
"El amor es poner tu felicidad en la felicidad de otro" - Leibniz

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