Skiplist errors on Cyrus 2.3.12

[Reinhard Zierke]

Hi,

Since I upgraded my Solaris 10 Postfix/Cyrus mail server to Cyrus 2.3.12,
I habe some problems when removing mailboxes.  I try to delete
several users' mailboxes within one call of cyradm or in a homemade Perl
script that uses Cyrus::IMAP::Admin.  The first delete in one command
invocation always work fine, but from the second user on I get a terse
error message "cyrus: c:" and the syslog shows something like:

Jul 11 10:32:41 mailhost.informatik.uni-hamburg.de cyradm[13944]: [ID 637875 local6.error] Fatal error: Internal error: assertion failed: cyrusdb_skiplist.c: 622: db->lock_status == UNLOCKED
Jul 11 10:32:41 mailhost.informatik.uni-hamburg.de cyradm[13944]: [ID 558109 local6.error] skiplist: closed while still locked

Also, I see tons of skiplist 'already open' messages in my syslog like:

Jul 11 09:59:33 mailhost.informatik.uni-hamburg.de imaps[9792]: [ID 412576 local6.notice] skiplist: /var/imap/user/z/zierke.seen is already open 1 time, returning object

What's wrong?  And can I safely go back to Cyrus 2.3.11 binaries without
botching up my Cyrus databases?

Regards,
  Reinhard

-- 
Reinhard Zierke                       Universität Hamburg, MIN-Fakultät,
zierke at informatik.uni-hamburg.de      Department Informatik
postmaster at informatik.uni-hamburg.de  Vogt-Kölln-Straße 30, D-22527 Hamburg
                                      Tel.: (040) 42883-2295/2276 Fax: -2241
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