[Dovecot] doveadm import assertion failed

[Timo Sirainen]

On Wed, 2011-11-23 at 09:54 -0500, Micah Anderson wrote:
> Restoring a user's mailbox yesterday resulted in 'doveadm import'
> panic'ing with an assertion failure and giving a backtrace:
> 
> /usr/bin/doveadm import -u <user> mdbox:/maildir/riseup.net/a/<user>/.daily.1/mdbox restored_from_backups/daily1 all
> doveadm(<user>): Error: Transaction log /maildir/riseup.net/a/<user>/.daily.1/mdbox/mailboxes/INBOX/dbox-Mails/dovecot.index.log: duplicate transac
> tion log sequence (3)

So this path points to the backed up mailbox you're importing, not the
destination mailbox? And you can reproduce this crash reliably? Could
you send me these files:

mailboxes/INBOX/dbox-Mails/dovecot.index
mailboxes/INBOX/dbox-Mails/dovecot.index.log files?
storage/dovecot.map.index
storage/dovecot.map.index.log

None of them contain anything sensitive about the user's mailbox.