Source: The Great Interpretation of Dreams (Ibn Sirin)
Giving the Adhan at the wrong time indicates strife, the appearance of a strange matter, or heresy.
Source: Perfuming Humanity in the Expression of Dreams (Al-Nabulsi)
Giving the Adhan at the wrong time indicates slander or spying.
Source: Signs in the Science of Expressions (Ibn Shaheen)
Giving the Adhan at the wrong time is interpreted as worry and strife.