Steps to reproduce:
When browsing our support site, Apple WebKit crashes multiple times a day. When typing, browsing or clicking, the page refreshes out of nowhere. I couldn't reproduce this problem inside safari, and enabling compatibility mode didn't solve the issue.
Expected behavior:
That WebKit doesn't crashes
Orion, OS version; hardware type:
Version 0.99.122-beta (WebKit 615.1.11.7)
MacBook Pro (macOS Ventura 13.1 build 22C65)
Image/Video:
Uploading the logs files are not allowed, see copy paste from the below:
Translated Report (Full Report Below)
Process: com.apple.WebKit.WebContent.Orion [13700]
Path: /Applications/Orion.app/Contents/Frameworks/WebKit.framework/Versions/A/XPCServices/com.apple.WebKit.WebContent.xpc/Contents/MacOS/com.apple.WebKit.WebContent.Orion
Identifier: com.apple.WebKit.WebContent
Version: 615 (615.1.11.7)
Code Type: ARM-64 (Native)
Parent Process: launchd [1]
Responsible: Orion [1679]
User ID: 501
Date/Time: 2022-12-22 13:11:44.2350 +0100
OS Version: macOS 13.1 (22C65)
Report Version: 12
Anonymous UUID: 4D84E6EE-C483-2EE9-93BA-92FEBBA5CB79
Sleep/Wake UUID: 548B9E80-80D7-4377-B562-251F6462B111
Time Awake Since Boot: 55000 seconds
Time Since Wake: 302 seconds
System Integrity Protection: disabled
Crashed Thread: 0 Dispatch queue: com.apple.main-thread
Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000030
Exception Codes: 0x0000000000000001, 0x0000000000000030
Termination Reason: Namespace SIGNAL, Code 11 Segmentation fault: 11
Terminating Process: exc handler [13700]
VM Region Info: 0x30 is not in any region. Bytes before following region: 4363632592
REGION TYPE START - END [ VSIZE] PRT/MAX SHRMOD REGION DETAIL
UNUSED SPACE AT START
--->
__TEXT 10417c000-104180000 [ 16K] r-x/r-x SM=COW ...Content.Orion
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 WebCore 0x113595b3c WebCore::RenderLayerCompositor::updateBackingAndHierarchy(WebCore::RenderLayer&, WTF::Vector<WTF::Ref<WebCore::GraphicsLayer, WTF::RawPtrTraits<WebCore::GraphicsLayer> >, 0ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc>&, WebCore::RenderLayerCompositor::UpdateBackingTraversalState&, WebCore::ScrollingTreeState&, WTF:😮ptionSet<WebCore::RenderLayerCompositor::UpdateLevel>) + 5280
1 WebCore 0x113595730 WebCore::RenderLayerCompositor::updateBackingAndHierarchy(WebCore::RenderLayer&, WTF::Vector<WTF::Ref<WebCore::GraphicsLayer, WTF::RawPtrTraits<WebCore::GraphicsLayer> >, 0ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc>&, WebCore::RenderLayerCompositor::UpdateBackingTraversalState&, WebCore::ScrollingTreeState&, WTF:😮ptionSet<WebCore::RenderLayerCompositor::UpdateLevel>) + 4244
2 WebCore 0x113596068 WebCore::RenderLayerCompositor::updateBackingAndHierarchy(WebCore::RenderLayer&, WTF::Vector<WTF::Ref<WebCore::GraphicsLayer, WTF::RawPtrTraits<WebCore::GraphicsLayer> >, 0ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc>&, WebCore::RenderLayerCompositor::UpdateBackingTraversalState&, WebCore::ScrollingTreeState&, WTF:😮ptionSet<WebCore::RenderLayerCompositor::UpdateLevel>) + 6604
3 WebCore 0x113595ff0 WebCore::RenderLayerCompositor::updateBackingAndHierarchy(WebCore::RenderLayer&, WTF::Vector<WTF::Ref<WebCore::GraphicsLayer, WTF::RawPtrTraits<WebCore::GraphicsLayer> >, 0ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc>&, WebCore::RenderLayerCompositor::UpdateBackingTraversalState&, WebCore::ScrollingTreeState&, WTF:😮ptionSet<WebCore::RenderLayerCompositor::UpdateLevel>) + 6484
4 WebCore 0x113595ff0 WebCore::RenderLayerCompositor::updateBackingAndHierarchy(WebCore::RenderLayer&, WTF::Vector<WTF::Ref<WebCore::GraphicsLayer, WTF::RawPtrTraits<WebCore::GraphicsLayer> >, 0ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc>&, WebCore::RenderLayerCompositor::UpdateBackingTraversalState&, WebCore::ScrollingTreeState&, WTF:😮ptionSet<WebCore::RenderLayerCompositor::UpdateLevel>) + 6484
5 WebCore 0x113591c6c WebCore::RenderLayerCompositor::updateCompositingLayers(WebCore::CompositingUpdateType, WebCore::RenderLayer*) + 648
6 WebCore 0x11312f93c WebCore::FrameView::didLayout(WTF::WeakPtr<WebCore::RenderElement, WTF:😃efaultWeakPtrImpl>) + 208
7 WebCore 0x113137990 WebCore::FrameViewLayoutContext::performLayout() + 1012
8 WebCore 0x113137498 WebCore::FrameViewLayoutContext::layout() + 40
9 WebCore 0x11311180c WebCore::FrameView::updateLayoutAndStyleIfNeededRecursive() + 684
10 WebCore 0x11315f010 WebCore:😛age::updateRendering() + 868
11 WebKit 0x1072c4ddc WebKit::TiledCoreAnimationDrawingArea::updateRendering(WebKit::TiledCoreAnimationDrawingArea::UpdateRenderingType) + 76
12 CoreFoundation 0x198873dc8 CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION + 36
13 CoreFoundation 0x198873cb4 __CFRunLoopDoObservers + 532
14 CoreFoundation 0x1988728e4 CFRunLoopRunSpecific + 704
15 Foundation 0x19977be58 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 212
16 Foundation 0x1997f4cf0 -[NSRunLoop(NSRunLoop) run] + 64
17 libxpc.dylib 0x19850f27c _xpc_objc_main + 860
18 libxpc.dylib 0x19850eb9c xpc_main + 108
19 WebKit 0x106f6b1e8 WebKit::XPCServiceMain(int, char const**) + 268
20 WebKit 0x10775e4b4 WKXPCServiceMain + 12
21 dyld 0x19846be50 start + 2544
Thread 1:: WebCore: Scrolling
0 libsystem_kernel.dylib 0x198755d70 mach_msg2_trap + 8
1 libsystem_kernel.dylib 0x1987678a4 mach_msg2_internal + 80
2 libsystem_kernel.dylib 0x19875e5c4 mach_msg_overwrite + 540
3 libsystem_kernel.dylib 0x1987560ec mach_msg + 24
4 CoreFoundation 0x198874bc0 __CFRunLoopServiceMachPort + 160
5 CoreFoundation 0x1988734ac __CFRunLoopRun + 1232
6 CoreFoundation 0x198872888 CFRunLoopRunSpecific + 612
7 CoreFoundation 0x1988f97f8 CFRunLoopRun + 64
8 JavaScriptCore 0x10d7ce9cc WTF:😃etail::CallableWrapper<WTF::RunLoop::create(char const, WTF::ThreadType, WTF::Thread::QOS)::$_1, void>::call() + 152
9 JavaScriptCore 0x10d7e9d7c WTF::wtfThreadEntryPoint(void) + 220
10 libsystem_pthread.dylib 0x19879506c _pthread_start + 148
11 libsystem_pthread.dylib 0x19878fe2c thread_start + 8
Thread 2:: JavaScriptCore libpas scavenger
0 libsystem_kernel.dylib 0x198759564 __psynch_cvwait + 8
1 libsystem_pthread.dylib 0x198795638 _pthread_cond_wait + 1232
2 JavaScriptCore 0x10d87a84c scavenger_thread_main + 1124
3 libsystem_pthread.dylib 0x19879506c _pthread_start + 148
4 libsystem_pthread.dylib 0x19878fe2c thread_start + 8
Thread 3:
0 libsystem_pthread.dylib 0x19878fe18 start_wqthread + 0
Thread 4:: JIT Worklist Helper Thread
0 libsystem_kernel.dylib 0x198759564 __psynch_cvwait + 8
1 libsystem_pthread.dylib 0x198795638 pthread_cond_wait + 1232
2 JavaScriptCore 0x10d7c9268 WTF:😛arkingLot::parkConditionallyImpl(void const, WTF::ScopedLambda<bool ()> const&, WTF::ScopedLambda<void ()> const&, WTF::TimeWithDynamicClockType const&) + 1932
3 JavaScriptCore 0x10cfcdab4 bool WTF::Condition::waitUntilUnchecked<WTF::Lock>(WTF::Lock&, WTF::TimeWithDynamicClockType const&) + 148
4 JavaScriptCore 0x10d791fb8 WTF:😃etail::CallableWrapper<WTF::AutomaticThread::start(WTF::AbstractLocker const&)::$0, void>::call() + 308
5 JavaScriptCore 0x10d7e9d7c WTF::wtfThreadEntryPoint(void) + 220
6 libsystem_pthread.dylib 0x19879506c _pthread_start + 148
7 libsystem_pthread.dylib 0x19878fe2c thread_start + 8
Thread 5:
0 libsystem_pthread.dylib 0x19878fe18 start_wqthread + 0
Thread 6:
0 libsystem_pthread.dylib 0x19878fe18 start_wqthread + 0
Thread 7:: Dispatch queue: org.webkit.ImageDecoder
0 libsystem_kernel.dylib 0x198759564 __psynch_cvwait + 8
1 libsystem_pthread.dylib 0x198795638 pthread_cond_wait + 1232
2 JavaScriptCore 0x10d7c9324 WTF:😛arkingLot::parkConditionallyImpl(void const, WTF::ScopedLambda<bool ()> const&, WTF::ScopedLambda<void ()> const&, WTF::TimeWithDynamicClockType const&) + 2120
3 WebCore 0x1119f17c4 bool WTF::Condition::waitUntilUnchecked<WTF::Lock>(WTF::Lock&, WTF::TimeWithDynamicClockType const&) + 184
4 WebCore 0x1132d0f54 WTF:😃etail::CallableWrapper<WebCore::ImageSource::startAsyncDecodingQueue()::$3, void>::call() + 180
5 JavaScriptCore 0x10d8220c0 void WTF::dispatchWorkItem<WTF:🙁anonymous namespace):😃ispatchWorkItem>(void) + 32
6 libdispatch.dylib 0x19860e504 _dispatch_client_callout + 20
7 libdispatch.dylib 0x198615bbc _dispatch_lane_serial_drain + 672
8 libdispatch.dylib 0x198616708 _dispatch_lane_invoke + 384
9 libdispatch.dylib 0x19862134c _dispatch_workloop_worker_thread + 652
10 libsystem_pthread.dylib 0x198791100 _pthread_wqthread + 288
11 libsystem_pthread.dylib 0x19878fe20 start_wqthread + 8
Thread 8:
0 libsystem_pthread.dylib 0x19878fe18 start_wqthread + 0
Thread 9:: JIT Worklist Helper Thread
0 libsystem_kernel.dylib 0x198759564 __psynch_cvwait + 8
1 libsystem_pthread.dylib 0x198795638 pthread_cond_wait + 1232
2 JavaScriptCore 0x10d7c9268 WTF:😛arkingLot::parkConditionallyImpl(void const, WTF::ScopedLambda<bool ()> const&, WTF::ScopedLambda<void ()> const&, WTF::TimeWithDynamicClockType const&) + 1932
3 JavaScriptCore 0x10cfcdab4 bool WTF::Condition::waitUntilUnchecked<WTF::Lock>(WTF::Lock&, WTF::TimeWithDynamicClockType const&) + 148
4 JavaScriptCore 0x10d791fb8 WTF:😃etail::CallableWrapper<WTF::AutomaticThread::start(WTF::AbstractLocker const&)::$0, void>::call() + 308
5 JavaScriptCore 0x10d7e9d7c WTF::wtfThreadEntryPoint(void) + 220
6 libsystem_pthread.dylib 0x19879506c _pthread_start + 148
7 libsystem_pthread.dylib 0x19878fe2c thread_start + 8
Thread 10:: JIT Worklist Helper Thread
0 libsystem_kernel.dylib 0x198759564 __psynch_cvwait + 8
1 libsystem_pthread.dylib 0x198795638 pthread_cond_wait + 1232
2 JavaScriptCore 0x10d7c9268 WTF:😛arkingLot::parkConditionallyImpl(void const, WTF::ScopedLambda<bool ()> const&, WTF::ScopedLambda<void ()> const&, WTF::TimeWithDynamicClockType const&) + 1932
3 JavaScriptCore 0x10cfcdab4 bool WTF::Condition::waitUntilUnchecked<WTF::Lock>(WTF::Lock&, WTF::TimeWithDynamicClockType const&) + 148
4 JavaScriptCore 0x10d791fb8 WTF:😃etail::CallableWrapper<WTF::AutomaticThread::start(WTF::AbstractLocker const&)::$0, void>::call() + 308
5 JavaScriptCore 0x10d7e9d7c WTF::wtfThreadEntryPoint(void) + 220
6 libsystem_pthread.dylib 0x19879506c _pthread_start + 148
7 libsystem_pthread.dylib 0x19878fe2c thread_start + 8
Thread 11:: Heap Helper Thread
0 libsystem_kernel.dylib 0x198759564 __psynch_cvwait + 8
1 libsystem_pthread.dylib 0x198795638 pthread_cond_wait + 1232
2 JavaScriptCore 0x10d7c9268 WTF:😛arkingLot::parkConditionallyImpl(void const, WTF::ScopedLambda<bool ()> const&, WTF::ScopedLambda<void ()> const&, WTF::TimeWithDynamicClockType const&) + 1932
3 JavaScriptCore 0x10cfcdab4 bool WTF::Condition::waitUntilUnchecked<WTF::Lock>(WTF::Lock&, WTF::TimeWithDynamicClockType const&) + 148
4 JavaScriptCore 0x10d791fb8 WTF:😃etail::CallableWrapper<WTF::AutomaticThread::start(WTF::AbstractLocker const&)::$0, void>::call() + 308
5 JavaScriptCore 0x10d7e9d7c WTF::wtfThreadEntryPoint(void) + 220
6 libsystem_pthread.dylib 0x19879506c _pthread_start + 148
7 libsystem_pthread.dylib 0x19878fe2c thread_start + 8
Thread 12:: Heap Helper Thread
0 libsystem_kernel.dylib 0x198759564 __psynch_cvwait + 8
1 libsystem_pthread.dylib 0x198795638 pthread_cond_wait + 1232
2 JavaScriptCore 0x10d7c9268 WTF:😛arkingLot::parkConditionallyImpl(void const, WTF::ScopedLambda<bool ()> const&, WTF::ScopedLambda<void ()> const&, WTF::TimeWithDynamicClockType const&) + 1932
3 JavaScriptCore 0x10cfcdab4 bool WTF::Condition::waitUntilUnchecked<WTF::Lock>(WTF::Lock&, WTF::TimeWithDynamicClockType const&) + 148
4 JavaScriptCore 0x10d791fb8 WTF:😃etail::CallableWrapper<WTF::AutomaticThread::start(WTF::AbstractLocker const&)::$0, void>::call() + 308
5 JavaScriptCore 0x10d7e9d7c WTF::wtfThreadEntryPoint(void) + 220
6 libsystem_pthread.dylib 0x19879506c _pthread_start + 148
7 libsystem_pthread.dylib 0x19878fe2c thread_start + 8
Thread 0 crashed with ARM Thread State (64-bit):
x0: 0x00000002e1dc2660 x1: 0x000000016bc822b0 x2: 0x000000016bc823c8 x3: 0x00000002cbadbd60
x4: 0x00000002cbadbe70 x5: 0x0000000000000010 x6: 0x00000002da96cea0 x7: 0x0000000000000001
x8: 0x0000000113dde2a0 x9: 0x0000000000000000 x10: 0x0000000000000000 x11: 0x0000000000000310
x12: 0x00000000000006ed x13: 0x00000000000006ed x14: 0x000000003c800000 x15: 0x0000000000005020
x16: 0x00000001987c2ed0 x17: 0x000000007fffffff x18: 0x0000000000000000 x19: 0x0000000416806db0
x20: 0x00000004001c3e00 x21: 0x000000016bc82530 x22: 0x000000016bc82558 x23: 0x0000000109050960
x24: 0x000000016bc82530 x25: 0x00000000000006ed x26: 0x0000000000000000 x27: 0x00000001091bc2c0
x28: 0x0000000000000005 fp: 0x000000016bc824a0 lr: 0x0000000113595730
sp: 0x000000016bc82300 pc: 0x0000000113595b3c cpsr: 0x60001000
far: 0x0000000000000030 esr: 0x92000006 (Data Abort) byte read Translation fault
Binary Images:
0x111818000 - 0x113bfffff com.apple.WebCore (615) <57cf7b18-d0d9-3201-bc57-025669e37d1b> /Applications/Orion.app/Contents/Frameworks/WebCore.framework/Versions/A/WebCore
0x106d6c000 - 0x107883fff com.apple.WebKit (615) <1cc15e50-9dc1-378e-8d14-a7fe2a7984ce> /Applications/Orion.app/Contents/Frameworks/WebKit.framework/Versions/A/WebKit
0x1987f3000 - 0x198ccafff com.apple.CoreFoundation (6.9) <fd16d6d9-10c0-323b-b43b-9781c4a4d268> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
0x19971f000 - 0x19a157fff com.apple.Foundation (6.9) <f1f5f857-8c3c-36d5-bc27-7702d6795468> /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation
0x1984f6000 - 0x198539fff libxpc.dylib () <64925531-1366-35f8-aaa1-4e39a9b6aa9f> /usr/lib/system/libxpc.dylib
0x198466000 - 0x1984f0b63 dyld () <487cfdeb-9b07-39bf-bfb9-970b61aea2d1> /usr/lib/dyld
0x198755000 - 0x19878dff3 libsystem_kernel.dylib () <aebf397e-e2ef-3a49-be58-23d4558511f6> /usr/lib/system/libsystem_kernel.dylib
0x10c860000 - 0x10db53fff com.apple.JavaScriptCore (615) <acd0c1ac-2c0f-3cac-93e7-1738573a0c94> /Applications/Orion.app/Contents/Frameworks/JavaScriptCore.framework/Versions/A/JavaScriptCore
0x19878e000 - 0x19879affb libsystem_pthread.dylib () <132084c6-c347-3489-9ac2-fcaad21cdb73> /usr/lib/system/libsystem_pthread.dylib
0x19860a000 - 0x198651fff libdispatch.dylib () <191028d2-0477-3ebc-9eef-a85acafc7193> /usr/lib/system/libdispatch.dylib
0x0 - 0xffffffffffffffff ??? () <00000000-0000-0000-0000-000000000000> ???
External Modification Summary:
Calls made by other processes targeting this process:
task_for_pid: 0
thread_create: 0
thread_set_state: 0
Calls made by this process:
task_for_pid: 0
thread_create: 0
thread_set_state: 0
Calls made by all processes on this machine:
task_for_pid: 0
thread_create: 0
thread_set_state: 0
Full Report
{"app_name":"com.apple.WebKit.WebContent.Orion","timestamp":"2022-12-22 13:11:46.00 +0100","app_version":"615","slice_uuid":"3b7010c4-3a76-330b-91fd-b15cd00d7381","build_version":"615.1.11.7","platform":1,"bundleID":"com.apple.WebKit.WebContent","share_with_app_devs":0,"is_first_party":1,"bug_type":"309","os_version":"macOS 13.1 (22C65)","roots_installed":0,"name":"com.apple.WebKit.WebContent.Orion","incident_id":"F873C099-2A61-43DD-849C-FEED6365319E"}
{
"uptime" : 55000,
"procRole" : "Default",
"version" : 2,
"userID" : 501,
"deployVersion" : 210,
"modelCode" : "MacBookPro18,1",
"coalitionID" : 1636,
"osVersion" : {
"train" : "macOS 13.1",
"build" : "22C65",
"releaseType" : "User"
},
"captureTime" : "2022-12-22 13:11:44.2350 +0100",
"incident" : "F873C099-2A61-43DD-849C-FEED6365319E",
"pid" : 13700,
"translated" : false,
"cpuType" : "ARM-64",
"roots_installed" : 0,
"bug_type" : "309",
"procLaunch" : "2022-12-22 10:39:32.2480 +0100",
"procStartAbsTime" : 1150092467931,
"procExitAbsTime" : 1328661218780,
"procName" : "com.apple.WebKit.WebContent.Orion",
"procPath" : "\/Applications\/Orion.app\/Contents\/Frameworks\/WebKit.framework\/Versions\/A\/XPCServices\/com.apple.WebKit.WebContent.xpc\/Contents\/MacOS\/com.apple.WebKit.WebContent.Orion",
"bundleInfo" : {"CFBundleShortVersionString":"615","CFBundleVersion":"615.1.11.7","CFBundleIdentifier":"com.apple.WebKit.WebContent"},
"parentProc" : "launchd",
"parentPid" : 1,
"coalitionName" : "com.kagi.kagimacOS.78EC0F72-7DA0-4603-8628-4A8E3234764C",
"crashReporterKey" : "4D84E6EE-C483-2EE9-93BA-92FEBBA5CB79",
"responsiblePid" : 1679,
"responsibleProc" : "Orion",
"throttleTimeout" : 10,
"wakeTime" : 302,
"sleepWakeUUID" : "548B9E80-80D7-4377-B562-251F6462B111",
"sip" : "disabled",
"vmRegionInfo" : "0x30 is not in any region. Bytes before following region: 4363632592\n REGION TYPE START - END [ VSIZE] PRT\/MAX SHRMOD REGION DETAIL\n UNUSED SPACE AT START\n---> \n __TEXT 10417c000-104180000 [ 16K] r-x\/r-x SM=COW ...Content.Orion",
"exception" : {"codes":"0x0000000000000001, 0x0000000000000030","rawCodes":[1,48],"type":"EXC_BAD_ACCESS","signal":"SIGSEGV","subtype":"KERN_INVALID_ADDRESS at 0x0000000000000030"},
"termination" : {"flags":0,"code":11,"namespace":"SIGNAL","indicator":"Segmentation fault: 11","byProc":"exc handler","byPid":13700},
"vmregioninfo" : "0x30 is not in any region. Bytes before following region: 4363632592\n REGION TYPE START - END [ VSIZE] PRT\/MAX SHRMOD REGION DETAIL\n UNUSED SPACE AT START\n---> \n TEXT 10417c000-104180000 [ 16K] r-x\/r-x SM=COW ...Content.Orion",
"extMods" : {"caller":{"thread_create":0,"thread_set_state":0,"task_for_pid":0},"system":{"thread_create":0,"thread_set_state":0,"task_for_pid":0},"targeted":{"thread_create":0,"thread_set_state":0,"task_for_pid":0},"warnings":0},
"faultingThread" : 0,
"threads" : [{"triggered":true,"id":1160986,"threadState":{"x":[{"value":12379235936},{"value":6103245488},{"value":6103245768},{"value":12007095648},{"value":12007095920},{"value":16},{"value":12257250976},{"value":1},{"value":4628275872,"symbolLocation":16,"symbol":"vtable for WebCore::FixedPositionViewportConstraints"},{"value":0},{"value":0},{"value":784},{"value":1773},{"value":1773},{"value":1015021568},{"value":20512},{"value":6853242576,"symbolLocation":0,"symbol":"platform_memmove"},{"value":2147483647},{"value":0},{"value":17557384624},{"value":17181720064},{"value":6103246128},{"value":6103246168},{"value":4446292320},{"value":6103246128},{"value":1773},{"value":0},{"value":4447781568},{"value":5}],"flavor":"ARM_THREAD_STATE64","lr":{"value":4619589424},"cpsr":{"value":1610616832},"fp":{"value":6103245984},"sp":{"value":6103245568},"esr":{"value":2449473542,"description":"(Data Abort) byte read Translation fault"},"pc":{"value":4619590460,"matchesCrashFrame":1},"far":{"value":48}},"queue":"com.apple.main-thread","frames":[{"imageOffset":30923580,"symbol":"WebCore::RenderLayerCompositor::updateBackingAndHierarchy(WebCore::RenderLayer&, WTF::Vector<WTF::Ref<WebCore::GraphicsLayer, WTF::RawPtrTraits<WebCore::GraphicsLayer> >, 0ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc>&, WebCore::RenderLayerCompositor::UpdateBackingTraversalState&, WebCore::ScrollingTreeState&, WTF:😮ptionSet<WebCore::RenderLayerCompositor::UpdateLevel>)","symbolLocation":5280,"imageIndex":0},{"imageOffset":30922544,"symbol":"WebCore::RenderLayerCompositor::updateBackingAndHierarchy(WebCore::RenderLayer&, WTF::Vector<WTF::Ref<WebCore::GraphicsLayer, WTF::RawPtrTraits<WebCore::GraphicsLayer> >, 0ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc>&, WebCore::RenderLayerCompositor::UpdateBackingTraversalState&, WebCore::ScrollingTreeState&, 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