I re-tested a few versions: Found in 2.2.16-6 Fixed in 2.2.22-13 That bug was very probably repported on a different system from the one it was found. First Debian version it was fixed was 2.2.19-1 : http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=539246#30 If nobody objects, I'll merge with previous reports #539246 and #606958.