Bug 208868

Summary: STP - All pages stop loading, effective freeze. Can switch tabs but nothing loads
Product: WebKit Reporter: Nigel Jones <nigel>
Component: Page LoadingAssignee: Nobody <webkit-unassigned>
Status: NEW ---    
Severity: Normal CC: beidson, cdumez, thorton, webkit-bug-importer, youennf
Priority: P2 Keywords: InRadar
Version: Safari Technology Preview   
Hardware: Mac   
OS: macOS 10.15   

Description Nigel Jones 2020-03-10 09:52:56 PDT
Using STP Release 102 for usual browsing. 
Set as default
About 15 tabs open
Over 1/2 open pages are github.com + a few others (gmail, corporate mail [verse], octobox etc)
No noticeable CPU from STP
Can switch tabs ok
When clicking on a tab any interaction ie with a link will result in the progress bar (in the input box) going perhaps 15% - no further
Seems same for all tabs

Apple Feedback ID: FB7621482
OS: MacOS 10.15.4 19E250c
Comment 1 Alexey Proskuryakov 2020-03-11 09:14:08 PDT
rdar://problem/60276670