10.14.4 Beta (18E174f) Safari freezing

Yeah, with me it normally happens when I've paged backwards during a Google web search.

Yes, and it's also happening in the very latest Safari beta on 10.13.6 (17G6006) Safari 12.1 (13607.1.22.1) as well. Same exact issues. Maybe it's a Safari-specific bug and not necessarily 10.14.4 OS?

I created a bug report #47652539

Also on 18E174f and notice this same issue. Also have the issue with triggering during a google web search.

Still get this problem with 18E184e.

I am also getting this issue with Safari. Have had it since the last couple of Beta updates, didn't have this problem before then. Also randomly freezing up using the app switcher too. Will try another browser to see if it is Safari related.

It's not freezing only Safari. Gradualy it slows down Finder too.

Also freezing Safari, and Preview, and iCab, and Acrobat Pro DC, and Pages, but not FMP, Mail, SeaMonkey, Thunderbird. What is the problem?

I had to go down to 10.4.3 release. Bug report #48741131

Beta 5 finally corrected the error and the aplicacionjes are working properly.

I am on 10.14.5 and still freezing, mainly on Safari I think