Error: microdesc_free() called, but md was still referenced 1 node(s); held_by_nodes==1

Error: "[Mon Jul 1 23:17:40 2013] Tor Software Error - The Tor software encountered an internal bug. Please report the following error message to the Tor developers at bugs.torproject.org: "microdesc_free(): Bug: microdesc_free() called, but md was still referenced 1 node(s); held_by_nodes == 1 "

Frequency: multiple times a day, usually in rapid succession.

Stuff to help you: Please see timestamps in the Basic log. (attached) Please see advanced log, which includes "info" logs too.

Version: Vidalia 0.2.21 Tor 0.2.3.25 Windows.

Trac:
Username: gaerisl

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