760058 - Intermittent talos tprow crash on www.linkedin.com [@ nsStyleBackground::HasFixedBackground]

Status: RESOLVED WORKSFORME

(Core :: CSS Parsing and Computation, defect)

Description

[Ed Morley [:emorley]]

Rev3 Fedora 12 mozilla-central talos tprow on 2012-05-31 02:59:50 PDT for push e6da6ece3818

slave: talos-r3-fed-073

https://tbpl.mozilla.org/php/getParsedLog.php?id=12231902&tree=Firefox

{
NOISE: Cycle 1(4): loaded http://localhost/page_load_test/tp5/amazon.com/www.amazon.com/Kindle-Wireless-Reader-Wifi-Graphite/dp/B002Y27P3M/507846.html (next: http://localhost/page_load_test/tp5/linkedin.com/www.linkedin.com/in/christopherblizzard@goback=.nppvan_%252Flemuelf.html)
NOISE: RSS: Main: 89546752
NOISE: 
NOISE: Cycle 1(5): loaded http://localhost/page_load_test/tp5/amazon.com/www.amazon.com/Kindle-Wireless-Reader-Wifi-Graphite/dp/B002Y27P3M/507846.html (next: http://localhost/page_load_test/tp5/linkedin.com/www.linkedin.com/in/christopherblizzard@goback=.nppvan_%252Flemuelf.html)
NOISE: RSS: Main: 86835200
NOISE: 
NOISE: Found crashdump: /tmp/tmpC9imjl/profile/minidumps/1ba2c282-deee-d6d1-1c4b41e6-3cafd533.dmp
Operating system: Linux
                  0.0.0 Linux 2.6.31.5-127.fc12.i686.PAE #1 SMP Sat Nov 7 21:25:57 EST 2009 i686
CPU: x86
     GenuineIntel family 6 model 23 stepping 10
     2 CPUs

Crash reason:  SIGABRT
Crash address: 0x84d

Thread 0 (crashed)
 0  libxul.so!nsStyleBackground::HasFixedBackground [nsStyleStruct.cpp : 1816 + 0x3]
    eip = 0x01196a32   esp = 0xbfee3c48   ebp = 0xa7343e20   ebx = 0x0227fa60
    esi = 0xa676a298   edi = 0xa47e2a4c   eax = 0x00000000   ecx = 0xa7343e20
    edx = 0x00000000   efl = 0x00200297
    Found by: given as instruction pointer in context
 1  libxul.so!nsDisplayBackground::ShouldFixToViewport [nsDisplayList.cpp : 1426 + 0x4]
    eip = 0x0109742c   esp = 0xbfee3c50   ebp = 0xa7343e20   ebx = 0x0227fa60
    esi = 0x00000000   edi = 0xa47e2a4c
    Found by: call frame info
 2  libxul.so!nsLayoutUtils::GetActiveScrolledRootFor [nsLayoutUtils.cpp : 844 + 0x8]
    eip = 0x010aae4f   esp = 0xbfee3cc0   ebp = 0xbfee50bc   ebx = 0x0227fa60
    esi = 0x00000000   edi = 0xa7343ed0
    Found by: call frame info
 3  libxul.so!mozilla::::ContainerState::ProcessDisplayItems [FrameLayerBuilder.cpp : 1623 + 0x10]
    eip = 0x01071a26   esp = 0xbfee3cf0   ebp = 0xbfee3eec   ebx = 0x0227fa60
    esi = 0xbfee3efc   edi = 0xbfee3de8
    Found by: call frame info
 4  libxul.so!mozilla::FrameLayerBuilder::BuildContainerLayerFor [FrameLayerBuilder.cpp : 2143 + 0x1f]
    eip = 0x01073930   esp = 0xbfee3e40   ebp = 0xbfee4130   ebx = 0x0227fa60
    esi = 0xbfee3eec   edi = 0xa2538320
    Found by: call frame info
 5  libxul.so!nsDisplayOwnLayer::BuildLayer [nsDisplayList.cpp : 2005 + 0x1c]
    eip = 0x010962d6   esp = 0xbfee41c0   ebp = 0xbfee442c   ebx = 0x0227fa60
    esi = 0xbfee426c   edi = 0xa47e2b14
    Found by: call frame info
 6  libxul.so!mozilla::::ContainerState::ProcessDisplayItems [FrameLayerBuilder.cpp : 1652 + 0x18]
    eip = 0x01072120   esp = 0xbfee4220   ebp = 0xbfee442c   ebx = 0x0227fa60
    esi = 0xbfee443c   edi = 0xbfee4328
    Found by: call frame info
 7  0xa27a1347
    eip = 0xa27a1348   esp = 0xbfee4390   ebp = 0xa27a1348   ebx = 0x01073930
    esi = 0xbfee4648   edi = 0xa628897c
    Found by: call frame info
 8  libxul.so!js::ctypes::CType::TypesEqual [CTypes.cpp : 3158 + 0x0]
    eip = 0x01ee45b0   esp = 0xbfee43cc   ebp = 0xa27a1348
    Found by: stack scanning
 9  0xbfee45af
    eip = 0xbfee45b0   esp = 0xbfee441c   ebp = 0x0000b084   ebx = 0x00000000
    esi = 0x3f800000   edi = 0x000045d8
}

Comment 1

[David Baron :dbaron: (⌚️UTC-4, no longer working on Mozilla)]

Why is it a SIGABRT?  I don't see an assertion in the log, or in the code around the point of the crash.