here's debug log when opening youtube
[2025-12-08 05:14:47] BrowserContainerVC: openOptionsPopover, hasURL: true
[2025-12-08 05:14:47] NewTabViewController ID 9: updatePopoverSourceView
[2025-12-08 05:14:50] NewTabViewController ID 9: handleLocationChange searchString: https://m.youtube.com/
[2025-12-08 05:14:50] NewTabViewController ID 9: processViewModel w/ state: pageLoadingProgressChanged(progress: 0.1, animated: false)
[2025-12-08 05:14:50] NewTabViewController ID 9: updateMainViewVisibility url: https://m.youtube.com/, animated: true
[2025-12-08 05:14:50] UIView.showHideAnimated: <Orion.WebContextView: 0x1235a1400; frame = (0 0; 393 376); autoresize = W+H; gestureRecognizers = <NSArray: 0x177d122b0>; backgroundColor = <UIDynamicSystemColor: 0x104f4e200; name = systemGray6Color>; layer = <CALayer: 0x177ccc000>>, show: true, checkCurrent: true
[2025-12-08 05:14:50] TabViewModel: WebPageDelegate: urlUpdated: https://m.youtube.com/, webPage: Orion.WebPageModel
[2025-12-08 05:14:50] NewTabViewController ID 9: processViewModel w/ state: urlDidChange
[2025-12-08 05:14:50] TabViewModel: WebPageDelegate: isLoading: true, webPage: Orion.WebPageModel
[2025-12-08 05:14:50] NewTabViewController ID 9: processViewModel w/ state: pageLoadingStatusChanged
[2025-12-08 05:14:50] NewTabViewController ID 9: updateBarsItems
[2025-12-08 05:14:50] TabViewModel: processAction action: updateLocationBar
[2025-12-08 05:14:50] NewTabViewController ID 9: processViewModel w/ state: updateLocationBar(viewModel: Orion.WebPageModel, tabsCount: 1)
[2025-12-08 05:14:50] TabViewModel: processAction action: updateToolsbar
[2025-12-08 05:14:50] NewTabViewController ID 9: processViewModel w/ state: updateToolsbar(tabHasURL: true, backNavigation: Orion.NewTabViewModel.BackNavigation.regular)
[2025-12-08 05:14:50] NewTabViewController ID 9: processViewModel w/ state: restoreToolbars
[2025-12-08 05:14:50] NewTabViewController ID 9: processViewModel w/ state: pageLoadingProgressChanged(progress: 0.15, animated: false)
[2025-12-08 05:14:50] TabViewModel: processAction action: configureContentBlocker(enabled: true)
[2025-12-08 05:14:50] NewTabViewController ID 9: processViewModel w/ state: pageLoadingProgressChanged(progress: 0.17312011, animated: true)
[2025-12-08 05:14:50] NewTabViewController ID 9: processViewModel w/ state: updateWebsiteTitle
[2025-12-08 05:14:50] NewTabViewController ID 9: processViewModel w/ state: updateWebsiteAddress(text: "https://m.youtube.com/")
[2025-12-08 05:14:50] NewTabViewController ID 9: processViewModel w/ state: removeReaderModeHighlightFromURLBar
[2025-12-08 05:14:50] NewTabViewController ID 9: processViewModel w/ state: faviconUpdated(image: Optional(<UIImage:0x177f0db80 anonymous {32, 32} renderingMode=automatic(original)>))
[2025-12-08 05:14:50] Call: base.frameReady-https://m.youtube.com/
[2025-12-08 05:14:50] Call: common.runtimeSendMessage-https://m.youtube.com/
[2025-12-08 05:14:50] Call: base.crossContextCallback-chrome-extension://jinjaccalgkegednnccohejagnlnfdag/generated_background_page.html
[2025-12-08 05:14:50] Call: common.runtimeSendMessage-https://m.youtube.com/
[2025-12-08 05:14:50] NewTabViewController ID 9: processViewModel w/ state: updateWebsiteTitle
[2025-12-08 05:14:50] Call: browserAction.setBadgeBackgroundColor-chrome-extension://jinjaccalgkegednnccohejagnlnfdag/generated_background_page.html
[2025-12-08 05:14:50] Call: browserAction.setTitle-chrome-extension://jinjaccalgkegednnccohejagnlnfdag/generated_background_page.html
[2025-12-08 05:14:50] Call: browserAction.setBadgeText-chrome-extension://jinjaccalgkegednnccohejagnlnfdag/generated_background_page.html
[2025-12-08 05:14:50] Call: base.crossContextCallback-chrome-extension://jinjaccalgkegednnccohejagnlnfdag/_generated_background_page.html
[2025-12-08 05:14:51] NewTabViewController ID 9: processViewModel w/ state: pageLoadingProgressChanged(progress: 0.8896169, animated: true)
[2025-12-08 05:14:51] CloudKit: CloudKit > batchUpdate::success
[2025-12-08 05:14:51] Call: kagiFaviconObserver.requestIconOnDocumentReady-https://m.youtube.com/
[2025-12-08 05:14:51] Call: base.contentLoaded-https://m.youtube.com/
[2025-12-08 05:14:51] Call: kagiFaviconObserver.requestIconOnDocumentReady-https://m.youtube.com/
[2025-12-08 05:14:51] Call: base.frameLoaded-https://m.youtube.com/
[2025-12-08 05:14:51] Call: base.frameLoaded-https://m.youtube.com/
[2025-12-08 05:14:51] NewTabViewController ID 9: processViewModel w/ state: pageLoadingProgressChanged(progress: 1.0, animated: true)
[2025-12-08 05:14:51] TabViewModel: WebPageDelegate: isLoading: false, webPage: Orion.WebPageModel
[2025-12-08 05:14:51] NewTabViewController ID 9: processViewModel w/ state: pageLoadingStatusChanged
[2025-12-08 05:14:51] NewTabViewController ID 9: updateBarsItems
[2025-12-08 05:14:51] TabViewModel: processAction action: updateLocationBar
[2025-12-08 05:14:51] NewTabViewController ID 9: processViewModel w/ state: updateLocationBar(viewModel: Orion.WebPageModel, tabsCount: 1)
[2025-12-08 05:14:51] TabViewModel: processAction action: updateToolsbar
[2025-12-08 05:14:51] NewTabViewController ID 9: processViewModel w/ state: updateToolsbar(tabHasURL: true, backNavigation: Orion.NewTabViewModel.BackNavigation.regular)
[2025-12-08 05:14:51] NewTabViewController ID 9: processViewModel w/ state: pageLoadingProgressChanged(progress: 0.0, animated: false)
[2025-12-08 05:14:51] BrowserContainerVC: storeSessionURLs
[2025-12-08 05:14:51] Call: base.frameReady-about:blank
[2025-12-08 05:14:51] Call: base.contentLoaded-about:blank
[2025-12-08 05:14:51] Call: base.frameLoaded-about:blank
[2025-12-08 05:14:51] Call: base.frameLoaded-about:blank
[2025-12-08 05:14:52] NewTabViewController ID 9: processViewModel w/ state: faviconUpdated(image: Optional(<UIImage:0x1273386e0 anonymous {32, 32} renderingMode=automatic(original)>))
[2025-12-08 05:14:52] BrowserContainerVC: openOptionsPopover, hasURL: true
[2025-12-08 05:14:52] NewTabViewController ID 9: updatePopoverSourceView
[2025-12-08 05:14:52] TabViewModel: processAction action: takeScreenshot(tabRootView: Optional(<Orion.NewTabRootView: 0x17baba200; frame = (0 0; 393 659); backgroundColor = <UIDynamicSystemColor: 0x104f4e200; name = systemGray6Color>; layer = <CALayer: 0x1565d3690>>))
[2025-12-08 05:14:54] CloudKit: CloudKit > batchUpdate::success
I have violentmonkey installed (the extension mentioned) but i have no youtube userscripts and the issue persists when violentmonkey is disabled.