RustMozCrash

core::ops::function::Fn::call::hb01eacaf5a513981

std::panicking::rust_panic_with_hook::h3d04e311999ca257

std::panicking::begin_panic_handler::_$u7b$$u7b$closure$u7d$$u7d$::hc21b03b26c25d9c4

std::sys_common::backtrace::__rust_end_short_backtrace::h7d384c13612e5507

rust_begin_unwind

core::panicking::panic_fmt::hea2c175abd0b0d98

Servo_NoteExplicitHints

mozilla::RestyleManager::RebuildAllStyleData(nsChangeHint, mozilla::StyleRestyleHint)

nsPresContext::ForceReflowForFontInfoUpdate(bool)

mozilla::PresShell::Observe(nsISupports*, char const*, char16_t const*)

nsObserverService::NotifyObservers(nsISupports*, char const*, char16_t const*)

gfxPlatform::ForceGlobalReflow(gfxPlatform::NeedsReframe, gfxPlatform::BroadcastToChildren)

gfxPlatformFontList::ForceGlobalReflowLocked(gfxPlatform::NeedsReframe, gfxPlatform::BroadcastToChildren)

gfxPlatformFontList::InitFontList() [clone .cold]

gfxPlatformFontList::UpdateFontList(bool) [clone .cold]

gfxFontGroup::GetDefaultFont() [clone .cold]

GetMetrics(nsFontMetrics const*, nsFontMetrics::FontOrientation) [clone .lto_priv.0]

ComputeLineHeight(mozilla::StyleGenericLineHeight<float, mozilla::StyleCSSPixelLength> const&, nsStyleFont const&, nsPresContext*, bool, int, float) [clone .lto_priv.0]

Gecko_CalcLineHeight

_$LT$style..gecko..traversal..RecalcStyleOnly$u20$as$u20$style..traversal..DomTraversal$LT$style..gecko..wrapper..GeckoElement$GT$$GT$::process_preorder::hd224b6fcf1aea29a

style::parallel::style_trees::h12e65c5c8b86d261

style::driver::traverse_dom::_$u7b$$u7b$closure$u7d$$u7d$::h82f2fe7adf2f2ce6

style::driver::traverse_dom::hd5708a12089213ce

geckoservo::glue::traverse_subtree::h14b4d5ae0c8b6377

Servo_TraverseSubtree

mozilla::ServoStyleSet::StyleNewSubtree(mozilla::dom::Element*)

nsCSSFrameConstructor::ContentRangeInserted(nsIContent*, nsIContent*, nsCSSFrameConstructor::InsertionKind)

mozilla::PresShell::Initialize()

nsContentSink::StartLayout(bool)

_ZN7mozilla6detail21VariantImplementationIhLm9EJ18opCreateSVGElement21opCreateMathMLElement16opSetFormElement12opAppendText18opFosterParentText15opAppendComment25opAppendCommentToDocument25opAppendDoctypeToDocument32opGetDocumentFragmentForTemplate32opSetDocumentFragmentForTemplate23opGetShadowRootFromHost17opGetFosterParent14opMarkAsBroken38opRunScriptThatMayDocumentWriteOrBlock41opRunScriptThatCannotDocumentWriteOrBlock24opPreventScriptExecution20opDoneAddingChildren21opDoneCreatingElement21opUpdateCharsetSource17opCharsetSwitchTo18opUpdateStyleSheet24opProcessOfflineManifest23opMarkMalformedIfScript13opStreamEnded20opSetStyleLineNumber39opSetScriptLineAndColumnNumberAndFreeze9opSvgLoad27opMaybeComplainAboutCharset28opMaybeComplainAboutDeepTree10opAddClass19opAddViewSourceHref19opAddViewSourceBase14opAddErrorType17opAddLineNumberId13opStartLayout20opEnableEncodingMenuEE5matchIZN20nsHtml5TreeOperation7PerformEP21nsHtml5TreeOpExecutorPP10nsIContentPbS1A_E20TreeOperationMatcherRNS_7VariantIJ13uninitialized8opAppend8opDetach27opAppendChildrenToNewParent14opFosterParent18opAppendToDocument15opAddAttributes19nsHtml5DocumentMode19opCreateHTMLElementS2_S3_S4_S5_S6_S7_S8_S9_SA_SB_SC_SD_SE_SF_SG_SH_SI_SJ_SK_SL_SM_SN_SO_SP_SQ_SR_SS_ST_SU_SV_SW_SX_SY_SZ_S10_S11_EEEEEDcOT_OT0_.lto_priv.0

nsHtml5TreeOpExecutor::RunFlushLoop()

nsHtml5ExecutorReflusher::Run()

mozilla::TaskController::DoExecuteNextTaskOnlyMainThreadInternal(mozilla::detail::BaseAutoLock<mozilla::Mutex&> const&)

mozilla::TaskController::ProcessPendingMTTask(bool)

nsThread::ProcessNextEvent(bool, bool*)

mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*)

MessageLoop::Run()

nsBaseAppShell::Run()

nsAppShell::Run()

mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate*)

MessageLoop::Run()

XRE_InitChildProcess(int, char**, XREChildData const*)

main

__libc_start_call_main

__libc_start_main@@GLIBC_2.34

_start