PDF.js crashes the renderer process

[28130:28130:1022/112705.396555:INFO:permission_manager_qt.cpp(111)] Unexpected unsupported WebEngine permission type: 0
[28130:28130:1022/112705.396576:INFO:permission_manager_qt.cpp(83)] Unexpected unsupported Blink permission type: 37
[30347:30347:1022/112705.522070:FATAL:ax_object.cc(3280)] Check failed: !cached_values_need_update_. Tried to compute ignored value without up-to-date hidden/inert values on SELECT id="scaleSelect"
#0 0x7b00438fae6c base::debug::CollectStackTrace()
#1 0x7b00438bfc5d base::debug::StackTrace::StackTrace()
#2 0x7b00438bfc0e base::debug::StackTrace::StackTrace()
#3 0x7b0043655008 logging::LogMessage::Flush()
#4 0x7b0043654f47 logging::LogMessage::~LogMessage()
#5 0x7b0043661220 logging::(anonymous namespace)::DCheckLogMessage::~DCheckLogMessage()
#6 0x7b0043661269 logging::(anonymous namespace)::DCheckLogMessage::~DCheckLogMessage()
#7 0x7b004366004d logging::CheckError::~CheckError()
#8 0x7b004acbd72c blink::AXObject::ShouldIgnoreForHiddenOrInert()
#9 0x7b004ac9626c blink::AXLayoutObject::ComputeAccessibilityIsIgnored()
#10 0x7b004acae18d blink::AXObject::UpdateCachedAttributeValuesIfNeeded()
#11 0x7b004ac4d982 blink::AXObjectCacheImpl::TreeUpdateObjectIfRelevant()
#12 0x7b004ac4d42b blink::AXObjectCacheImpl::ProcessCleanLayoutCallbacks()
#13 0x7b004ac4d0fc blink::AXObjectCacheImpl::ProcessDeferredAccessibilityEventsImpl()
#14 0x7b004ac4c7aa blink::AXObjectCacheImpl::ProcessDeferredAccessibilityEvents()
#15 0x7b0049519288 blink::LocalFrameView::ForAllNonThrottledLocalFrameViews()
#16 0x7b004951bce7 blink::LocalFrameView::RunAccessibilitySteps()
#17 0x7b004951bbc7 blink::LocalFrameView::RunPostLifecycleSteps()
#18 0x7b00495b55e4 blink::WebFrameWidgetImpl::DidBeginMainFrame()
#19 0x7b0046bdeefd cc::LayerTreeHost::DidBeginMainFrame()
#20 0x7b0046cc3dbd cc::ProxyMain::BeginMainFrame()
#21 0x7b0046cdc49c base::internal::FunctorTraits<>::Invoke<>()
#22 0x7b0046cdc3cb base::internal::InvokeHelper<>::MakeItSo<>()
#23 0x7b0046cdc32d base::internal::Invoker<>::RunImpl<>()
#24 0x7b0046cdc2a9 base::internal::Invoker<>::RunOnce()
#25 0x7b0036325f56 base::OnceCallback<>::Run()
#26 0x7b004379c308 base::TaskAnnotator::RunTaskImpl()
#27 0x7b00437e6e77 base::TaskAnnotator::RunTask<>()
#28 0x7b00437e6b7c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl()
#29 0x7b00437e604f base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#30 0x7b00437e6e03 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
#31 0x7b00436a833b base::MessagePumpDefault::Run()
#32 0x7b00437e748c base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run()
#33 0x7b0043743414 base::RunLoop::Run()
#34 0x7b0048b14e90 content::RendererMain()
#35 0x7b00423a1cc5 content::RunZygote()
#36 0x7b00423a24a3 content::RunOtherNamedProcessTypeMain()
#37 0x7b00423a3847 content::ContentMainRunnerImpl::Run()
#38 0x7b00423a012d content::RunContentProcess()
#39 0x7b00423a06fb content::ContentMain()
#40 0x7b00363a4823 QtWebEngineCore::processMain()
#41 0x5e745514f692 main
#42 0x7b003042a1ca (/usr/lib/x86_64-linux-gnu/libc.so.6+0x2a1c9)
#43 0x7b003042a28b __libc_start_main
#44 0x5e745514f2e5 _start
Task trace:
#0 0x7b0046cc1cf3 cc::ProxyImpl::ScheduledActionSendBeginMainFrame()
#1 0x7b0044cddece mojo::Connector::PostDispatchNextMessageFromPipe()
#2 0x7b0044d5771c mojo::SimpleWatcher::Context::Notify()

[28130:28130:1022/112706.748836:INFO:web_contents_delegate_qt.cpp(282)] ProcessGone: 3 (133)