118269 2013-07-01 17:46:53 -0700 100% repro assertion failure with testcase (m_repaintRect == renderer()->clippedOverflowRectForRepaint(renderer()->containerForRepaint())) 2026-01-05 10:06:18 -0800 1 1 1 Unclassified WebKit Layout and Rendering 528+ (Nightly build) Unspecified Unspecified RESOLVED WONTFIX P2 Normal --- 1 thorton webkit-unassigned allan.jensen jbedard sabouhallawa sam simon.fraser tobias.netzel oldest_to_newest 905184 0 thorton 2013-07-01 17:46:53 -0700 The attached testcase reproduces this assertion 100% of the time in DumpRenderTree, but (not yet) in Safari or Minibrowser. Similar to https://bugs.webkit.org/show_bug.cgi?id=103432. 905186 1 205847 thorton 2013-07-01 17:47:19 -0700 Created attachment 205847 testcase 905197 2 thorton 2013-07-01 18:28:36 -0700 I’m going to land this testcase with https://bugs.webkit.org/show_bug.cgi?id=118176. 905838 3 allan.jensen 2013-07-03 06:01:40 -0700 (In reply to comment #2) > I’m going to land this testcase with https://bugs.webkit.org/show_bug.cgi?id=118176. If the test-case is landed, does that mean the bug is fixed or is the test now partially failing? 905888 4 thorton 2013-07-03 09:34:02 -0700 (In reply to comment #3) > (In reply to comment #2) > > I’m going to land this testcase with https://bugs.webkit.org/show_bug.cgi?id=118176. > > If the test-case is landed, does that mean the bug is fixed or is the test now partially failing? Partially skipped. 905958 5 tobias.netzel 2013-07-03 13:05:36 -0700 I can reproduce this in both Safari 5.0.6 and Minibrowser WK1 by doing the following (you'll need a google account for this): 1. go to [http://code.google.com/p/chromium/issues/detail?id=244592] 2. log in 3. scroll down and click in the box to add new comment, so that the text input cursor is blinking in that box 4. scroll up Here the crash upon scrolling is "enabled" by the fact of having clicked in the box. Clicking inside the box and then clicking outside of it doesn't "disable" it. 908491 6 ap 2013-07-15 12:57:31 -0700 Looks like this causes heavily broken rendering in release mode. 908504 7 ap 2013-07-15 14:23:30 -0700 To clarify, I know that this test renders wrong in release builds (tracked internally at Apple as <rdar://problem/14391146>), I don't know how closely that's related to the assertion failure. 1615756 8 mcatanzaro 2020-02-06 13:17:39 -0800 *** Bug 152722 has been marked as a duplicate of this bug. *** 2169297 9 jbedard 2026-01-05 10:05:14 -0800 Closing old WebKitLegacy bugs as we cut-back WebKitLegacy testing. See https://bugs.webkit.org/show_bug.cgi?id=304436 205847 2013-07-01 17:47:19 -0700 2013-07-01 17:47:19 -0700 testcase fixed-position-flipped-writing-mode.html text/html 1036 thorton PCFET0NUWVBFIGh0bWw+Cgo8aHRtbD4KPGhlYWQ+CiAgICA8dGl0bGU+SXQgc2hvdWxkIGJlIHBv c3NpYmxlIHRvIGNvdmVyIHRoZSByZWQgYm94IHdpdGggdGhlIGdyZWVuIGJveCBieSBzY3JvbGxp bmcuPC90aXRsZT4KICAgIDxzdHlsZT4KICAgIGh0bWwgewogICAgICAgIGRpcmVjdGlvbjogcnRs OwogICAgfQoKICAgIGJvZHkgewogICAgICAgIHdpZHRoOiA1MDAwcHg7CiAgICB9CgogICAgLmJv eCB7CiAgICAgICAgd2lkdGg6IDIwMHB4OwogICAgICAgIGhlaWdodDogMTAwJTsKICAgICAgICB0 b3A6IDBweDsKICAgIH0KCiAgICAjYmFja2dyb3VuZCB7CiAgICAgICAgcG9zaXRpb246IGFic29s dXRlOwogICAgICAgIGJhY2tncm91bmQtY29sb3I6IHJlZDsKICAgICAgICByaWdodDogMTAwMHB4 OwogICAgfQoKICAgICNjb3ZlciB7CiAgICAgICAgcG9zaXRpb246IGZpeGVkOwogICAgICAgIGJh Y2tncm91bmQtY29sb3I6IGdyZWVuOwogICAgICAgIGxlZnQ6IDUwJTsKICAgIH0KCiAgICAjbGF5 ZXJzIHsKICAgICAgICBvcGFjaXR5OiAwOwogICAgfQogICAgPC9zdHlsZT4KICAgIDxzY3JpcHQ+ CiAgICBpZiAod2luZG93LnRlc3RSdW5uZXIpCiAgICAgICAgdGVzdFJ1bm5lci5kdW1wQXNUZXh0 KHRydWUpOwoKICAgIGZ1bmN0aW9uIHJ1blRlc3QoKQogICAgewogICAgICAgIGlmICh3aW5kb3cu dGVzdFJ1bm5lcikKICAgICAgICAgICAgZG9jdW1lbnQuZ2V0RWxlbWVudEJ5SWQoJ2xheWVycycp LmlubmVyVGV4dCA9IHdpbmRvdy5pbnRlcm5hbHMubGF5ZXJUcmVlQXNUZXh0KGRvY3VtZW50KTsK ICAgIH0KCiAgICB3aW5kb3cuYWRkRXZlbnRMaXN0ZW5lcignbG9hZCcsIHJ1blRlc3QsIGZhbHNl KTsKICAgIDwvc2NyaXB0Pgo8L2hlYWQ+Cjxib2R5PgogICAgPGRpdiBpZD0iYmFja2dyb3VuZCIg Y2xhc3M9ImJveCI+PC9kaXY+CiAgICA8ZGl2IGlkPSJjb3ZlciIgY2xhc3M9ImJveCI+PC9kaXY+ CgogICAgPHByZSBpZD0ibGF5ZXJzIj5MYXllciB0cmVlIGdvZXMgaGVyZS48L3ByZT4KPC9ib2R5 Pgo8L2h0bWw+Cg==