Yoav Gallant says Hamas warned Shin Bet ahead of October 7 massacre. Really!

This seems to be one of the latest attempts to cast doubt on Prime Minister Benjamin Netanyahu!

What kind of warning was that?

"Former defense minister Yoav Gallant confirmed that Israel did receive a message from Hamas through a Shin Bet (Israel Security Agency) channel in which Hamas leader Yahya Sinwar warned that he would "shake the prisons," [???] Gallant told Army Radio on Sunday. ..."

Yoav Gallant says Hamas warned Shin Bet ahead of October 7 massacre | The Jerusalem Post "The former defense minister also alleged that Netanyahu kept him away from key US talks during the Gaza war."