Saeed bin Jubayr reported,

Ibn Umar came out to us, and a man asked him, "What is your view on fighting in times of civil strife?"He replied, "Do you even know what fitnah is? Muhammad ﷺ fought the polytheists, and engaging them was the fitnah. It was nothing like your fighting for the sake of power."

Azami 12387

Sahih

عن سعيد بن جبير قال

خرج علينا- أو إلينا- ابن عمر، فقال رجل: كيف ترى في قتال الفتنة؟ فقال: وهل تدري ما الفتنة؟ كان محمد ﷺ يقاتل المشركين، وكان الدخول عليهم فتنة، وليس كقتالكم على الملك.

الأعظمي 12387صحيح
Contents
Reference
Commentary
Ayat
Collection
Jami al-Kamil
Book
Tafsir of the great Quran
Chapter
Virtues of Surah Baqarah
Section
His saying, "{And fight them until there is no fitnah and the religion is for Allah. But if they cease, then there is no aggression except}"
Numbering
Jami al-Kamil 12387 (2nd edition)
Azami 12387