Man pages matching name probe::tcpmib.outrsts in section 3stap:

probe::tcpmib.OutRsts.3stap.en	debian 10 / systemtap-doc
probe::tcpmib.OutRsts.3stap.en	debian 11 / systemtap-doc
probe::tcpmib.OutRsts.3stap.en	debian 12 / systemtap-doc