193925 2019-01-28 14:35:51 -0800 css3/filters/blur-filter-page-scroll-self.html crashes under WebCore::ScrollingStateNode::ScrollingStateNode 2019-01-28 16:15:34 -0800 1 1 1 Unclassified WebKit WebCore Misc. WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 simon.fraser simon.fraser cmarcelo ews-watchlist fred.wang jamesr luiz simon.fraser thorton tonikitoo webkit-bug-importer oldest_to_newest 1499190 0 simon.fraser 2019-01-28 14:35:51 -0800 Scrolling tree is hanging onto GraphicsLayer which are getting destroyed. The crashing tests call: window.internals.settings.setAcceleratedCompositingEnabled(false); 1499191 1 simon.fraser 2019-01-28 14:36:13 -0800 <rdar://problem/47582241> 1499215 2 360381 simon.fraser 2019-01-28 15:12:13 -0800 Created attachment 360381 Patch 1499255 3 simon.fraser 2019-01-28 16:15:34 -0800 https://trac.webkit.org/r240609 360381 2019-01-28 15:12:13 -0800 2019-01-28 15:13:08 -0800 Patch bug-193925-20190128151212.patch text/plain 2157 simon.fraser U3VidmVyc2lvbiBSZXZpc2lvbjogMjQwNTk4CmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9D aGFuZ2VMb2cgYi9Tb3VyY2UvV2ViQ29yZS9DaGFuZ2VMb2cKaW5kZXggZGFkNzQ1MGE5NDQ0ODAw NmViOTcyYTEyMjYyYTI3ZmVjMDBjNDAwZi4uZjk2NzgzY2JjOTg4Nzc1NmUxMTFhNjIxNDRjNmEw ZmQ5YzFkMjI2MSAxMDA2NDQKLS0tIGEvU291cmNlL1dlYkNvcmUvQ2hhbmdlTG9nCisrKyBiL1Nv dXJjZS9XZWJDb3JlL0NoYW5nZUxvZwpAQCAtMSwzICsxLDIwIEBACisyMDE5LTAxLTI4ICBTaW1v biBGcmFzZXIgIDxzaW1vbi5mcmFzZXJAYXBwbGUuY29tPgorCisgICAgICAgIGNzczMvZmlsdGVy cy9ibHVyLWZpbHRlci1wYWdlLXNjcm9sbC1zZWxmLmh0bWwgY3Jhc2hlcyB1bmRlciBXZWJDb3Jl OjpTY3JvbGxpbmdTdGF0ZU5vZGU6OlNjcm9sbGluZ1N0YXRlTm9kZQorICAgICAgICBodHRwczov L2J1Z3Mud2Via2l0Lm9yZy9zaG93X2J1Zy5jZ2k/aWQ9MTkzOTI1CisKKyAgICAgICAgUmV2aWV3 ZWQgYnkgTk9CT0RZIChPT1BTISkuCisKKyAgICAgICAgU29tZSBjc3MzL2ZpbHRlcnMvIHRlc3Rz IGRpc2FibGUgYWNjZWxlcmF0ZWQgY29tcG9zaXRpbmcgKHdoaWNoIGlzIGNyYXp5KS4gTWFrZSB0 aGVzZQorICAgICAgICB0ZXN0cyBub3QgY3Jhc2ggYnkgZW5zdXJpbmcgdGhhdCB1bnBhcmVudE5v ZGUoKSBhbmQgdW5wYXJlbnRDaGlsZHJlbkFuZERlc3Ryb3lOb2RlKCkgY2xlYXJzIHRoZSByb290 CisgICAgICAgIG5vZGUgaWYgaXQncyB0aGUgbm9kZSBiZWluZyB1bnBhcmVudGVkIG9yIGRlc3Ry b3llZC4KKworICAgICAgICBUZXN0ZWQgYnkgZXhpc3RpbmcgdGVzdHMuCisKKyAgICAgICAgKiBw YWdlL3Njcm9sbGluZy9TY3JvbGxpbmdTdGF0ZVRyZWUuY3BwOgorICAgICAgICAoV2ViQ29yZTo6 U2Nyb2xsaW5nU3RhdGVUcmVlOjp1bnBhcmVudE5vZGUpOgorICAgICAgICAoV2ViQ29yZTo6U2Ny b2xsaW5nU3RhdGVUcmVlOjp1bnBhcmVudENoaWxkcmVuQW5kRGVzdHJveU5vZGUpOgorCiAyMDE5 LTAxLTI4ICBBbnRvaW5lIFF1aW50ICA8Z3Jhb3V0c0BhcHBsZS5jb20+CiAKICAgICAgICAgTGlt aXQgdXNlci1hZ2VudCBpbnRlcmFjdGlvbnMgYmFzZWQgb24gdGhlIHRvdWNoLWFjdGlvbiBwcm9w ZXJ0eSBvbiBpT1MKZGlmZiAtLWdpdCBhL1NvdXJjZS9XZWJDb3JlL3BhZ2Uvc2Nyb2xsaW5nL1Nj cm9sbGluZ1N0YXRlVHJlZS5jcHAgYi9Tb3VyY2UvV2ViQ29yZS9wYWdlL3Njcm9sbGluZy9TY3Jv bGxpbmdTdGF0ZVRyZWUuY3BwCmluZGV4IGQ1NDU2OTg0YWU2MjYzZTI2M2NjZDMxZDkzMjI2MWVh MDc0ODI2YTEuLjVmYTEyMjk0ZTMzMjNlYTdhZDhjOTQyMTQxZTRiZjkyNDQ0ZTZmYTIgMTAwNjQ0 Ci0tLSBhL1NvdXJjZS9XZWJDb3JlL3BhZ2Uvc2Nyb2xsaW5nL1Njcm9sbGluZ1N0YXRlVHJlZS5j cHAKKysrIGIvU291cmNlL1dlYkNvcmUvcGFnZS9zY3JvbGxpbmcvU2Nyb2xsaW5nU3RhdGVUcmVl LmNwcApAQCAtMjA0LDYgKzIwNCw5IEBAIHZvaWQgU2Nyb2xsaW5nU3RhdGVUcmVlOjp1bnBhcmVu dE5vZGUoU2Nyb2xsaW5nTm9kZUlEIG5vZGVJRCkKICAgICBpZiAoIXByb3RlY3RlZE5vZGUpCiAg ICAgICAgIHJldHVybjsKIAorICAgIGlmIChwcm90ZWN0ZWROb2RlID09IG1fcm9vdFN0YXRlTm9k ZSkKKyAgICAgICAgbV9yb290U3RhdGVOb2RlID0gbnVsbHB0cjsKKwogICAgIHByb3RlY3RlZE5v ZGUtPnJlbW92ZUZyb21QYXJlbnQoKTsKICAgICBtX3VucGFyZW50ZWROb2Rlcy5hZGQobm9kZUlE LCBXVEZNb3ZlKHByb3RlY3RlZE5vZGUpKTsKIH0KQEAgLTIyMCw2ICsyMjMsOSBAQCB2b2lkIFNj cm9sbGluZ1N0YXRlVHJlZTo6dW5wYXJlbnRDaGlsZHJlbkFuZERlc3Ryb3lOb2RlKFNjcm9sbGlu Z05vZGVJRCBub2RlSUQpCiAgICAgaWYgKCFwcm90ZWN0ZWROb2RlKQogICAgICAgICByZXR1cm47 CiAKKyAgICBpZiAocHJvdGVjdGVkTm9kZSA9PSBtX3Jvb3RTdGF0ZU5vZGUpCisgICAgICAgIG1f cm9vdFN0YXRlTm9kZSA9IG51bGxwdHI7CisKICAgICBpZiAoYXV0byogY2hpbGRyZW4gPSBwcm90 ZWN0ZWROb2RlLT5jaGlsZHJlbigpKSB7CiAgICAgICAgIGZvciAoYXV0byBjaGlsZCA6ICpjaGls ZHJlbikgewogICAgICAgICAgICAgY2hpbGQtPnJlbW92ZUZyb21QYXJlbnQoKTsK