Sporadic crash in MGLRenderFrontend.render()

[BinaryDennis]

Im using Flutter MapBox GL (https://github.com/flutter-mapbox-gl/maps), which is a wrapper on this library/repo. Im not 100% sure if the crash occurs in this lib or the wrapper lib.

Below is a screenshot of the crash in Xcode. It occurs too often to be neglected.

Steps to reproduce

I cannot say exactly how to trigger the crash but it seems to be just after the style has been loaded.

This is how I configure MapboxMap (note that the style URL is public so you can test this use case).

      MapboxMap(
        styleString: "mapbox://styles/charmington/cl5e7uml0001p14r79ybci4eq",
        accessToken: MyApp.ACCESS_TOKEN,
        tiltGesturesEnabled: false,
        myLocationEnabled: true,
        myLocationTrackingMode: MyLocationTrackingMode.Tracking,
        myLocationRenderMode: MyLocationRenderMode.COMPASS,
        compassViewPosition: CompassViewPosition.TopLeft,
        initialCameraPosition: CameraPosition(
          zoom: 1.0,
          target: LatLng(60.15860080718994, 24.922044798731804),
        )
      );

Expected behavior

App not crashing

Actual behavior

App crashing

Configuration

Mapbox SDK versions:
Mapbox-gl 0.16.0
Mapbox-gl-dart 0.2.1
Flutter 3.0.4
Dart 2.17.5
DevTools 2.12.2

iOS/macOS versions:
macOS Monterey 12.4

Device/simulator models:
iOS simulator - iPhone 11 Pro - iOS 15.5

Xcode version:
13.4.1

[BinaryDennis]

Perhaps this crash log can give some more hints...

Also, it seems to occur when zoom level is ~6, and the position of the camera is close to a place where there are a lot of lines and circles, eg

LatLng(60.15445000492036, 24.674159986898303)

Exception Type:  EXC_BAD_ACCESS (SIGSEGV)
Exception Subtype: KERN_INVALID_ADDRESS at 0x00007fea4d60dfd0
Exception Codes: 0x0000000000000001, 0x00007fea4d60dfd0
VM Region Info: 0x7fea4d60dfd0 is not in any region.  Bytes after previous region: 4286635985  Bytes before following region: 58827632688
      REGION TYPE                    START - END         [ VSIZE] PRT/MAX SHRMOD  REGION DETAIL
      MALLOC_LARGE             7fe94dd00000-7fe94de00000 [ 1024K] rw-/rwx SM=PRV  
--->  GAP OF 0xeb1e75000 BYTES
      mapped file              7ff7ffc75000-7ff7ffca5000 [  192K] r-x/r-x SM=COW  ...t_id=bc16dd1d
Exception Note:  EXC_CORPSE_NOTIFY
Termination Reason: SIGNAL 11 Segmentation fault: 11
Terminating Process: exc handler [7071]

Triggered by Thread:  0

Thread 0 Crashed::  Dispatch queue: com.apple.main-thread
0   <translation info unavailable>	       0x108a1259c ???
1   <translation info unavailable>	       0x108a107c4 ???
2   libGLProgrammability.dylib    	       0x140b2f195 glvmInterpretFPTransformFour + 2405
3   GLRendererFloat               	       0x139444f8e gldLLVMFPTransform + 734
4   GLRendererFloat               	       0x1394590c4 gldLLVMVecPolyRender + 23124
5   GLRendererFloat               	       0x139441540 gldRenderFillPolygonPtr + 90
6   GLEngine                      	       0x14036bd21 gleLLVMVecPrimMultiRender + 4593
7   GLEngine                      	       0x1402f26ea glDrawElements_ES2Exec + 1086
8   Mapbox                        	       0x10b58f9fa mbgl::gl::Context::draw(mbgl::gfx::DrawMode const&, unsigned long, unsigned long) + 138
9   Mapbox                        	       0x10b5e5f28 mbgl::gl::Program<mbgl::ClippingMaskProgram>::draw(mbgl::gfx::Context&, mbgl::gfx::RenderPass&, mbgl::gfx::DrawMode const&, mbgl::gfx::DepthMode const&, mbgl::gfx::StencilMode const&, mbgl::gfx::ColorMode const&, mbgl::gfx::CullFaceMode const&, mbgl::gfx::UniformValues<mbgl::TypeList<mbgl::uniforms::matrix> > const&, mbgl::gfx::DrawScope&, mbgl::gfx::AttributeBindings<mbgl::TypeList<mbgl::attributes::pos> > const&, mbgl::gfx::TextureBindings<mbgl::TypeList<> > const&, mbgl::gfx::IndexBuffer const&, unsigned long, unsigned long) + 568
10  Mapbox                        	       0x10b688db9 void mbgl::Program<mbgl::ClippingMaskProgram, (mbgl::gfx::PrimitiveType)2, mbgl::TypeList<mbgl::attributes::pos>, mbgl::TypeList<mbgl::uniforms::matrix>, mbgl::TypeList<>, mbgl::style::Properties<>, mbgl::TypeList<> >::draw<mbgl::gfx::Triangles>(mbgl::gfx::Context&, mbgl::gfx::RenderPass&, mbgl::gfx::Triangles const&, mbgl::gfx::DepthMode const&, mbgl::gfx::StencilMode const&, mbgl::gfx::ColorMode const&, mbgl::gfx::CullFaceMode const&, mbgl::gfx::IndexBuffer const&, std::__1::vector<mbgl::Segment, std::__1::allocator<mbgl::Segment> > const&, mbgl::gfx::UniformValues<mbgl::TypeList<mbgl::uniforms::matrix> > const&, mbgl::gfx::AttributeBindings<mbgl::TypeList<mbgl::attributes::pos> > const&, mbgl::gfx::TextureBindings<mbgl::TypeList<> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) + 185
11  Mapbox                        	       0x10b688c0d mbgl::PaintParameters::renderTileClippingMasks(std::__1::shared_ptr<std::__1::vector<std::__1::reference_wrapper<mbgl::RenderTile const>, std::__1::allocator<std::__1::reference_wrapper<mbgl::RenderTile const> > > const> const&) + 1053
12  Mapbox                        	       0x10b666850 mbgl::RenderLineLayer::render(mbgl::PaintParameters&) + 48
13  Mapbox                        	       0x10b6a49aa mbgl::Renderer::Impl::render(mbgl::RenderTree const&) + 2634
14  Mapbox                        	       0x10b6a2cc3 mbgl::Renderer::render(std::__1::shared_ptr<mbgl::UpdateParameters> const&) + 51
15  Mapbox                        	       0x10b971d2c MGLRenderFrontend::render() + 68 (MGLRendererFrontend.h:57) [inlined]
16  Mapbox                        	       0x10b971d2c -[MGLMapView renderSync] + 813 (MGLMapView.mm:1161)
17  Mapbox                        	       0x10b92661b MGLMapViewImpl::render() + 28 (MGLMapView+Impl.mm:18) [inlined]
18  Mapbox                        	       0x10b92661b -[MGLMapViewImplDelegate glkView:drawInRect:] + 39 (MGLMapView+OpenGL.mm:30)
19  GLKit                         	       0x10c8f63f4 -[GLKView _display:] + 267
20  QuartzCore                    	       0x112f647a7 CA::Layer::layout_and_display_if_needed(CA::Transaction*) + 479
21  QuartzCore                    	       0x112e868ed CA::Context::commit_transaction(CA::Transaction*, double, double*) + 623
22  QuartzCore                    	       0x112ebdf6e CA::Transaction::commit() + 774
23  QuartzCore                    	       0x112ebf1ec CA::Transaction::flush_as_runloop_observer(bool) + 60
24  CoreFoundation                	       0x10bdef2f1 __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 23
25  CoreFoundation                	       0x10bde9ab5 __CFRunLoopDoObservers + 570
26  CoreFoundation                	       0x10bdea04d __CFRunLoopRun + 1100
27  CoreFoundation                	       0x10bde9704 CFRunLoopRunSpecific + 562
28  GraphicsServices              	       0x1153b8c8e GSEventRunModal + 139
29  UIKitCore                     	       0x11c23565a -[UIApplication _run] + 928
30  UIKitCore                     	       0x11c23a2b5 UIApplicationMain + 101
31  Runner                        	       0x1023d521f main + 63 (AppDelegate.swift:5)
32  dyld_sim                      	       0x10ab1ef21 start_sim + 10
33  dyld                          	       0x20242c52e start + 462

Thread 1:: com.apple.rosetta.exceptionserver
0   ???                           	    0x7ff7ffc79944 ???
1   ???                           	    0x7ff7ffc921f0 ???

Thread 2:
0   ???                           	    0x7ff7ffc97814 ???

Thread 3::  Dispatch queue: com.apple.opengl.cvmDoWork
0   ???                           	    0x7ff7ffc92884 ???
1   <translation info unavailable>	       0x108ab7790 ???
2   ???                           	               0x2 ???
3   libLLVMContainer.dylib        	       0x11a07f74e llvm::TargetLowering::TargetLowering(llvm::TargetMachine const&, llvm::TargetLoweringObjectFile const*) + 14
4   libLLVMContainer.dylib        	       0x119eb2eab llvm::X86TargetLowering::X86TargetLowering(llvm::X86TargetMachine&) + 347
5   libLLVMContainer.dylib        	       0x119f425ec llvm::X86Subtarget::X86Subtarget(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, llvm::X86TargetMachine&, unsigned int) + 1212
6   libLLVMContainer.dylib        	       0x119f42e1f llvm::X86TargetMachine::X86TargetMachine(llvm::Target const&, llvm::StringRef, llvm::StringRef, llvm::StringRef, llvm::TargetOptions const&, llvm::Reloc::Model, llvm::CodeModel::Model, llvm::CodeGenOpt::Level) + 687
7   libLLVMContainer.dylib        	       0x119f432cd llvm::RegisterTargetMachine<llvm::X86TargetMachine>::Allocator(llvm::Target const&, llvm::StringRef, llvm::StringRef, llvm::StringRef, llvm::TargetOptions const&, llvm::Reloc::Model, llvm::CodeModel::Model, llvm::CodeGenOpt::Level) + 109
8   libLLVMContainer.dylib        	       0x119e5beb0 llvm::EngineBuilder::selectTarget(llvm::Triple const&, llvm::StringRef, llvm::StringRef, llvm::SmallVectorImpl<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > const&) + 864
9   libLLVMContainer.dylib        	       0x119e5bb30 llvm::EngineBuilder::selectTarget() + 192
10  libGLVMPlugin.dylib           	       0x1403a1069 cvmsPluginServiceInitialize + 893
11  libCoreVMClient.dylib         	       0x1134b215e cvmsCompCreateObjects + 394
12  libCoreVMClient.dylib         	       0x1134b5dc1 cvmsCreateCompilerService + 85
13  libCoreVMClient.dylib         	       0x1134b6f8c cvmsServerElementBuild + 1539
14  libCoreVMClient.dylib         	       0x1134b2c82 cvms_element_build_from_source + 118
15  libCVMSPluginSupport.dylib    	       0x112c0a776 cvm_deferred_build_modular(void*) + 413
16  libdispatch.dylib             	       0x10b441b25 _dispatch_client_callout + 8
17  libdispatch.dylib             	       0x10b4480df _dispatch_lane_serial_drain + 753
18  libdispatch.dylib             	       0x10b448cc1 _dispatch_lane_invoke + 400
19  libdispatch.dylib             	       0x10b45397b _dispatch_workloop_worker_thread + 779
20  libsystem_pthread.dylib       	       0x10c77afd0 _pthread_wqthread + 326
21  libsystem_pthread.dylib       	       0x10c779f57 start_wqthread + 15