Simak bin Harb reported,

I asked Jabir bin Samura, "Did you used to sit with the Messenger of Allah ﷺ?"He replied, "Yes. He was long in silence and seldom laughed. His companions would recite poetry in his presence and mention matters from their affairs, and they would laugh, while he would only smile at times."

Azami 14587

Hasan

عن سماك بن حرب قال

قلت لجابر بن سمرة أكنت تجالس رسول الله ﷺ؟ قال: نعم، وكان طويل الصمت، قليل الضحك، وكان أصحابه يذكرون عنده الشعر، وأشياء من أمورهم، فيضحكون وربما تبسم.

الأعظمي 14587حسن
Contents
Reference
Commentary
Ayat
Collection
Jami al-Kamil
Book
Superior moral conduct
Chapter
Etiquette of speech, words, and correspondence
Section
Reciting poetry
Numbering
Jami al-Kamil 14587 (2nd edition)
Azami 14587