[Webkit-unassigned] [Bug 183572] ASSERT NOT REACHED: auto WebCore::RenderTreeNeedsLayoutChecker::~RenderTreeNeedsLayoutChecker()

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Mon Mar 12 10:59:26 PDT 2018


https://bugs.webkit.org/show_bug.cgi?id=183572

--- Comment #1 from Ryan Haddad <ryanhaddad at apple.com> ---
ERROR: post-layout: dirty renderer(s)
./page/LayoutContext.cpp(67) : auto WebCore::RenderTreeNeedsLayoutChecker::~RenderTreeNeedsLayoutChecker()::(anonymous class)::operator()(const WebCore::RenderObject &) const

(B)lock/(I)nline/I(N)line-block, (A)bsolute/Fi(X)ed/(R)elative/Stic(K)y, (F)loating, (O)verflow clip, Anon(Y)mous, (G)enerated, has(L)ayer, (C)omposited, (+)Dirty style, (+)Dirty layout
B---YGLC --  RenderView at (0,0) size 800x600 renderer->(0x166b03b60)
B-----L- --    HTML RenderBlock at (0,0) size 800x188 renderer->(0x167e02be0) node->(0x187f87888)
B------- --      BODY RenderBody at (8,8) size 784x172 renderer->(0x167e02d00) node->(0x187f87958)
-------- D-        RootInlineBox at (0,0) size 221.74x18 (0x16b2004d0) renderer->(0x167e02d00)
-------- --          InlineTextBox at (0,0) size 221.74x18 (0x16b5007e0) renderer->(0x168e028a0) run(0, 37) "This test passes if it does not crash"
-------- --          InlineBox at (221.74,0) size 0x18 (0x16ab00bd0) renderer->(0x169c01770)
-------- --        RootInlineBox at (0,154) size 300x18 (0x16b200580) renderer->(0x167e02d00)
-------- --          InlineBox at (0,18) size 300x150 (0x16ab00c60) renderer->(0x1b4000938)
I------- --        #text RenderText renderer->(0x168e028a0) node->(0x181ad1280) length->(37) "This test passes if it does not crash"
I------- --        BR RenderBR renderer->(0x169c01770) node->(0x187f879c0)
BA----L- --        svg RenderSVGRoot at (8,26) size 300x150 renderer->(0x1b4000760) node->(0x1703e8480)
I------- --          path RenderSVGPath renderer->(0x172b03de0) node->(0x1703e86c0)
I------- --        #text RenderText renderer->(0x168e02908) node->(0x181ad13c0) length->(1) "\n"
I------- --        svg RenderSVGRoot at (0,18) size 300x150 renderer->(0x1b4000938) node->(0x1703e8900)
I------- --          use RenderSVGContainer renderer->(0x172903e70) node->(0x181cd7500)
I------- -+*           svg RenderSVGViewportContainer renderer->(0x1b4200138) node->(0x1703e8d80) layout->[normal child]
I------- -+              path RenderSVGPath renderer->(0x172b03c78) node->(0x172f2b240) layout->[self]
I------- --        #text RenderText renderer->(0x168e02970) node->(0x181ad14b0) length->(1) "\n"
I------- --        #text RenderText renderer->(0x168e029d8) node->(0x181ad15a0) length->(1) "\n"

SHOULD NEVER BE REACHED
./page/LayoutContext.cpp(69) : auto WebCore::RenderTreeNeedsLayoutChecker::~RenderTreeNeedsLayoutChecker()::(anonymous class)::operator()(const WebCore::RenderObject &) const
1   0x15dbf908d WTFCrash
2   0x14f865643 WebCore::RenderTreeNeedsLayoutChecker::~RenderTreeNeedsLayoutChecker()::'lambda'(WebCore::RenderObject const&)::operator()(WebCore::RenderObject const&) const
3   0x14f8655b2 WebCore::RenderTreeNeedsLayoutChecker::~RenderTreeNeedsLayoutChecker()
4   0x14f85ba85 WebCore::RenderTreeNeedsLayoutChecker::~RenderTreeNeedsLayoutChecker()
5   0x14f843a54 WebCore::LayoutContext::layout()
6   0x14f85b16c WebCore::LayoutContext::layoutTimerFired()
7   0x14f878137 WTF::Function<void ()>::CallableWrapper<std::__1::__bind<void (WebCore::LayoutContext::*&)(), WebCore::LayoutContext*> >::call()
8   0x14d19d6bb WTF::Function<void ()>::operator()() const
9   0x14d221429 WebCore::Timer::fired()
10  0x14fa0f204 WebCore::ThreadTimers::sharedTimerFiredInternal()
11  0x14fa255e1 WebCore::ThreadTimers::setSharedTimer(WebCore::SharedTimer*)::$_0::operator()() const
12  0x14fa25599 WTF::Function<void ()>::CallableWrapper<WebCore::ThreadTimers::setSharedTimer(WebCore::SharedTimer*)::$_0>::call()
13  0x14d19d6bb WTF::Function<void ()>::operator()() const
14  0x14f9e7955 WebCore::MainThreadSharedTimer::fired()
15  0x14fa8ad49 WebCore::timerFired(__CFRunLoopTimer*, void*)
16  0x7fff328ea0a4 __CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION__
17  0x7fff328e9d24 __CFRunLoopDoTimer
18  0x7fff328e981a __CFRunLoopDoTimers
19  0x7fff328e0feb __CFRunLoopRun
20  0x7fff328e03d7 CFRunLoopRunSpecific
21  0x7fff31bede26 RunCurrentEventLoopInMode
22  0x7fff31bedb96 ReceiveNextEventCommon
23  0x7fff31bed914 _BlockUntilNextEventMatchingListInModeWithFilter
24  0x7fff2feb8f5f _DPSNextEvent
25  0x7fff3064eb4c -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:]
26  0x7fff2feadd6d -[NSApplication run]
27  0x7fff2fe7cf1a NSApplicationMain
28  0x7fff5a55242f _xpc_objc_main
29  0x7fff5a551082 xpc_main
30  0x107ee212b main
31  0x7fff5a285115 start
LEAK: 2 WebPageProxy

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