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ArneKoeckeritz avatar ArneKoeckeritz commented on July 22, 2024 1

@louwers
I got some new backtraces.

[split_config.arm64_v8a.apk!libmapbox-gl.so] jni::Unique<jni::Object<mbgl::android::LocalGlyphRasterizer>, jni::DefaultRefDeleter<&(_JNIEnv::DeleteGlobalRef(_jobject*))> >::reset(jni::jobject*)

*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
pid: 0, tid: 19923 >>> de.komoot.android <<<

backtrace:
  #00  pc 0x000000000008bc48  /apex/com.android.runtime/lib64/bionic/libc.so (abort+168)
  #01  pc 0x000000000004911c  /system/lib64/libc++.so (abort_message+252)
  #02  pc 0x000000000004b55c  /system/lib64/libc++.so (__cxa_pure_virtual+20)
  #03  pc 0x0000000000cab88c  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #04  pc 0x0000000000cb2024  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #05  pc 0x0000000000cdfc44  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (jni::Unique<jni::Object<mbgl::android::LocalGlyphRasterizer>, jni::DefaultRefDeleter<&(_JNIEnv::DeleteGlobalRef(_jobject*))> >::reset(jni::jobject*)+76) (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #06  pc 0x0000000000cde4d4  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (jni::Unique<jni::Object<mbgl::android::LocalGlyphRasterizer>, jni::DefaultRefDeleter<&(_JNIEnv::DeleteGlobalRef(_jobject*))> >::~Unique()+24) (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #07  pc 0x0000000000ce0bcc  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (mbgl::android::LocalGlyphRasterizer::~LocalGlyphRasterizer()+20) (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #08  pc 0x0000000000ce0ba0  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (mbgl::LocalGlyphRasterizer::Impl::~Impl()+28) (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #09  pc 0x0000000000ce0b40  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #10  pc 0x0000000000ce0abc  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #11  pc 0x0000000000cdeadc  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #12  pc 0x0000000000cdeab4  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (mbgl::LocalGlyphRasterizer::~LocalGlyphRasterizer()+40) (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #13  pc 0x0000000000cdeb0c  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (mbgl::LocalGlyphRasterizer::~LocalGlyphRasterizer()+32) (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #14  pc 0x00000000011e2ec8  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #15  pc 0x00000000011e2e3c  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #16  pc 0x00000000011d3f98  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #17  pc 0x00000000014d9888  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #18  pc 0x00000000011e32d8  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #19  pc 0x00000000011e3254  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #20  pc 0x00000000011d4708  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #21  pc 0x00000000011d4988  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #22  pc 0x000000000120da98  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #23  pc 0x00000000011d1d34  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #24  pc 0x00000000011d080c  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #25  pc 0x00000000011d0728  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #26  pc 0x0000000000d60898  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #27  pc 0x0000000000d55e00  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #28  pc 0x0000000000d53b6c  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #29  pc 0x0000000000d53ff4  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (mbgl::android::MapRenderer::~MapRenderer()+104) (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #30  pc 0x0000000000d540d8  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (mbgl::android::MapRenderer::~MapRenderer()+32) (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #31  pc 0x0000000000d61f84  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #32  pc 0x0000000000d61f1c  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #33  pc 0x0000000000d6285c  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (jni::NativePeerHelper<mbgl::android::MapRenderer, mbgl::android::MapRenderer, std::__ndk1::unique_ptr<mbgl::android::MapRenderer, std::__ndk1::default_delete<mbgl::android::MapRenderer> > (_JNIEnv&, jni::Object<mbgl::android::MapRenderer> const&, float, jni::Object<jni::StringTag> const&)>::MakeFinalizer(jni::Field<mbgl::android::MapRenderer, long> const&, char const*) const::'lambda'(_JNIEnv&, jni::Object<mbgl::android::MapRenderer>&)::operator()(_JNIEnv&, jni::Object<mbgl::android::MapRenderer>&) const+156) (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #34  pc 0x0000000000d62768  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (auto jni::NativeMethodMaker<void (jni::NativePeerHelper<mbgl::android::MapRenderer, mbgl::android::MapRenderer, std::__ndk1::unique_ptr<mbgl::android::MapRenderer, std::__ndk1::default_delete<mbgl::android::MapRenderer> > (_JNIEnv&, jni::Object<mbgl::android::MapRenderer> const&, float, jni::Object<jni::StringTag> const&)>::MakeFinalizer(jni::Field<mbgl::android::MapRenderer, long> const&, char const*) const::'lambda'(_JNIEnv&, jni::Object<mbgl::android::MapRenderer>&)::*)(_JNIEnv&, jni::Object<mbgl::android::MapRenderer>&) const>::operator()<jni::NativePeerHelper<mbgl::android::MapRenderer, mbgl::android::MapRenderer, std::__ndk1::unique_ptr<mbgl::android::MapRenderer, std::__ndk1::default_delete<mbgl::android::MapRenderer> > (_JNIEnv&, jni::Object<mbgl::android::MapRenderer> const&, float, jni::Object<jni::StringTag> const&)>::MakeFinalizer(jni::Field<mbgl::android::MapRenderer, long> const&, char const*) const::'lambda'(_JNIEnv&, jni::Object<mbgl::android::MapRenderer>&)>(char const*, jni::NativePeerHelper<mbgl::android::MapRenderer, mbgl::android::MapRenderer, std::__ndk1::unique_ptr<mbgl::android::MapRenderer, std::__ndk1::default_delete<mbgl::android::MapRenderer> > (_JNIEnv&, jni::Object<mbgl::android::MapRenderer> const&, float, jni::Object<jni::StringTag> const&)>::MakeFinalizer(jni::Field<mbgl::android::MapRenderer, long> const&, char const*) const::'lambda'(_JNIEnv&, jni::Object<mbgl::android::MapRenderer>&) const&)::'lambda'(_JNIEnv*, jni::jobject*)::operator()(_JNIEnv*, jni::jobject*) const+84) (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #35  pc 0x0000000000d62704  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (auto jni::NativeMethodMaker<void (jni::NativePeerHelper<mbgl::android::MapRenderer, mbgl::android::MapRenderer, std::__ndk1::unique_ptr<mbgl::android::MapRenderer, std::__ndk1::default_delete<mbgl::android::MapRenderer> > (_JNIEnv&, jni::Object<mbgl::android::MapRenderer> const&, float, jni::Object<jni::StringTag> const&)>::MakeFinalizer(jni::Field<mbgl::android::MapRenderer, long> const&, char const*) const::'lambda'(_JNIEnv&, jni::Object<mbgl::android::MapRenderer>&)::*)(_JNIEnv&, jni::Object<mbgl::android::MapRenderer>&) const>::operator()<jni::NativePeerHelper<mbgl::android::MapRenderer, mbgl::android::MapRenderer, std::__ndk1::unique_ptr<mbgl::android::MapRenderer, std::__ndk1::default_delete<mbgl::android::MapRenderer> > (_JNIEnv&, jni::Object<mbgl::android::MapRenderer> const&, float, jni::Object<jni::StringTag> const&)>::MakeFinalizer(jni::Field<mbgl::android::MapRenderer, long> const&, char const*) const::'lambda'(_JNIEnv&, jni::Object<mbgl::android::MapRenderer>&)>(char const*, jni::NativePeerHelper<mbgl::android::MapRenderer, mbgl::android::MapRenderer, std::__ndk1::unique_ptr<mbgl::android::MapRenderer, std::__ndk1::default_delete<mbgl::android::MapRenderer> > (_JNIEnv&, jni::Object<mbgl::android::MapRenderer> const&, float, jni::Object<jni::StringTag> const&)>::MakeFinalizer(jni::Field<mbgl::android::MapRenderer, long> const&, char const*) const::'lambda'(_JNIEnv&, jni::Object<mbgl::android::MapRenderer>&) const&)::'lambda'(_JNIEnv*, jni::jobject*)::__invoke(_JNIEnv*, jni::jobject*)+32) (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #36  pc 0x0000000000d62934  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (auto auto jni::MakeNativeMethod<auto jni::NativeMethodMaker<void (jni::NativePeerHelper<mbgl::android::MapRenderer, mbgl::android::MapRenderer, std::__ndk1::unique_ptr<mbgl::android::MapRenderer, std::__ndk1::default_delete<mbgl::android::MapRenderer> > (_JNIEnv&, jni::Object<mbgl::android::MapRenderer> const&, float, jni::Object<jni::StringTag> const&)>::MakeFinalizer(jni::Field<mbgl::android::MapRenderer, long> const&, char const*) const::'lambda'(_JNIEnv&, jni::Object<mbgl::android::MapRenderer>&)::*)(_JNIEnv&, jni::Object<mbgl::android::MapRenderer>&) const>::operator()<jni::NativePeerHelper<mbgl::android::MapRenderer, mbgl::android::MapRenderer, std::__ndk1::unique_ptr<mbgl::android::MapRenderer, std::__ndk1::default_delete<mbgl::android::MapRenderer> > (_JNIEnv&, jni::Object<mbgl::android::MapRenderer> const&, float, jni::Object<jni::StringTag> const&)>::MakeFinalizer(jni::Field<mbgl::android::MapRenderer, long> const&, char const*) const::'lambda'(_JNIEnv&, jni::Object<mbgl::android::MapRenderer>&)>(char const*, jni::NativePeerHelper<mbgl::android::MapRenderer, mbgl::android::MapRenderer, std::__ndk1::unique_ptr<mbgl::android::MapRenderer, std::__ndk1::default_delete<mbgl::android::MapRenderer> > (_JNIEnv&, jni::Object<mbgl::android::MapRenderer> const&, float, jni::Object<jni::StringTag> const&)>::MakeFinalizer(jni::Field<mbgl::android::MapRenderer, long> const&, char const*) const::'lambda'(_JNIEnv&, jni::Object<mbgl::android::MapRenderer>&) const&)::'lambda'(_JNIEnv*, jni::jobject*)>(char const*, char const*, jni::NativePeerHelper<mbgl::android::MapRenderer, mbgl::android::MapRenderer, std::__ndk1::unique_ptr<mbgl::android::MapRenderer, std::__ndk1::default_delete<mbgl::android::MapRenderer> > (_JNIEnv&, jni::Object<mbgl::android::MapRenderer> const&, float, jni::Object<jni::StringTag> const&)>::MakeFinalizer(jni::Field<mbgl::android::MapRenderer, long> const&, char const*) const::'lambda'(_JNIEnv&, jni::Object<mbgl::android::MapRenderer>&) const&, std::__ndk1::enable_if<std::is_class<jni::NativePeerHelper<mbgl::android::MapRenderer, mbgl::android::MapRenderer, std::__ndk1::unique_ptr<mbgl::android::MapRenderer, std::__ndk1::default_delete<mbgl::android::MapRenderer> > (_JNIEnv&, jni::Object<mbgl::android::MapRenderer> const&, float, jni::Object<jni::StringTag> const&)>::MakeFinalizer(jni::Field<mbgl::android::MapRenderer, long> const&, char const*) const::'lambda'(_JNIEnv&, jni::Object<mbgl::android::MapRenderer>&)>::value, void>::type*)::'lambda'(_JNIEnv*, auto...)::operator()<jni::jobject*>(_JNIEnv*, auto...) const+56) (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #37  pc 0x0000000000d628ec  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/split_config.arm64_v8a.apk!libmapbox-gl.so (auto auto jni::MakeNativeMethod<auto jni::NativeMethodMaker<void (jni::NativePeerHelper<mbgl::android::MapRenderer, mbgl::android::MapRenderer, std::__ndk1::unique_ptr<mbgl::android::MapRenderer, std::__ndk1::default_delete<mbgl::android::MapRenderer> > (_JNIEnv&, jni::Object<mbgl::android::MapRenderer> const&, float, jni::Object<jni::StringTag> const&)>::MakeFinalizer(jni::Field<mbgl::android::MapRenderer, long> const&, char const*) const::'lambda'(_JNIEnv&, jni::Object<mbgl::android::MapRenderer>&)::*)(_JNIEnv&, jni::Object<mbgl::android::MapRenderer>&) const>::operator()<jni::NativePeerHelper<mbgl::android::MapRenderer, mbgl::android::MapRenderer, std::__ndk1::unique_ptr<mbgl::android::MapRenderer, std::__ndk1::default_delete<mbgl::android::MapRenderer> > (_JNIEnv&, jni::Object<mbgl::android::MapRenderer> const&, float, jni::Object<jni::StringTag> const&)>::MakeFinalizer(jni::Field<mbgl::android::MapRenderer, long> const&, char const*) const::'lambda'(_JNIEnv&, jni::Object<mbgl::android::MapRenderer>&)>(char const*, jni::NativePeerHelper<mbgl::android::MapRenderer, mbgl::android::MapRenderer, std::__ndk1::unique_ptr<mbgl::android::MapRenderer, std::__ndk1::default_delete<mbgl::android::MapRenderer> > (_JNIEnv&, jni::Object<mbgl::android::MapRenderer> const&, float, jni::Object<jni::StringTag> const&)>::MakeFinalizer(jni::Field<mbgl::android::MapRenderer, long> const&, char const*) const::'lambda'(_JNIEnv&, jni::Object<mbgl::android::MapRenderer>&) const&)::'lambda'(_JNIEnv*, jni::jobject*)>(char const*, char const*, jni::NativePeerHelper<mbgl::android::MapRenderer, mbgl::android::MapRenderer, std::__ndk1::unique_ptr<mbgl::android::MapRenderer, std::__ndk1::default_delete<mbgl::android::MapRenderer> > (_JNIEnv&, jni::Object<mbgl::android::MapRenderer> const&, float, jni::Object<jni::StringTag> const&)>::MakeFinalizer(jni::Field<mbgl::android::MapRenderer, long> const&, char const*) const::'lambda'(_JNIEnv&, jni::Object<mbgl::android::MapRenderer>&) const&, std::__ndk1::enable_if<std::is_class<jni::NativePeerHelper<mbgl::android::MapRenderer, mbgl::android::MapRenderer, std::__ndk1::unique_ptr<mbgl::android::MapRenderer, std::__ndk1::default_delete<mbgl::android::MapRenderer> > (_JNIEnv&, jni::Object<mbgl::android::MapRenderer> const&, float, jni::Object<jni::StringTag> const&)>::MakeFinalizer(jni::Field<mbgl::android::MapRenderer, long> const&, char const*) const::'lambda'(_JNIEnv&, jni::Object<mbgl::android::MapRenderer>&)>::value, void>::type*)::'lambda'(_JNIEnv*, auto...)::__invoke<jni::jobject*>(_JNIEnv*, auto...)+32) (BuildId: 427bf3565fb2b8c0acc05276f21b0195780c6bc3)
  #38  pc 0x000000000054f924  /data/app/~~_BDZ34KqoNdaD7XDo2PeNA==/de.komoot.android-_5LznVNRUo0PhhWL82S-LA==/oat/arm64/base.odex (art_jni_trampoline+116)

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louwers avatar louwers commented on July 22, 2024

Thanks for the bug report!

Let me have a look if there are any obvious problems (maybe a dangling reference), but without a reproduction I expect it will be hard to fix. Free to reach out to me on Slack if you can share more information privately (e.g. used fonts, styles).

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louwers avatar louwers commented on July 22, 2024

LocalGlyphRasterizer has an empty destructor on Android, so I doubt that is the cause of the crash. The stack is just being unwinded.

Do you have a full strack trace? Not sure if it will be more helpful, but it appears to be cut off at some points.

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ArneKoeckeritz avatar ArneKoeckeritz commented on July 22, 2024

Unfortunately, I don't have a more detailed stack trace.

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louwers avatar louwers commented on July 22, 2024

Without more information this issue is not actionable.

I came across a crash which was caused by a dangling reference, but I can't tell if this is the same problem. #1970

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ArneKoeckeritz avatar ArneKoeckeritz commented on July 22, 2024

@louwers
Can you guide me how I could create a full stacktrace with more information?
Is there a special build with debug symbols I can use? I could test this on a small part of my user base.

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louwers avatar louwers commented on July 22, 2024

@ArneKoeckeritz Try this and let me know if it worked for you.

git checkout android-v10.2.0
git submodule update --init --recursive
cd platform/android
./gradlew MapboxGLAndroidSDK:assembleDebug
ls -l MapboxGLAndroidSDK/build/outputs/aar/MapboxGLAndroidSDK-debug.aar

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ArneKoeckeritz avatar ArneKoeckeritz commented on July 22, 2024

Thanks. I will try and push a new app update for my users.
It will take some time to go through our QA release process.
Expect the first data in 1-2 weeks.

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louwers avatar louwers commented on July 22, 2024

Thanks, I hope we can find the problem!

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ArneKoeckeritz avatar ArneKoeckeritz commented on July 22, 2024

Status update.
I released the new app version including the MapLibre debug SDK. It's now useable by a subset of our userbase. We hope to see some reports soon.

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louwers avatar louwers commented on July 22, 2024

@ArneKoeckeritz That is great. Thanks for the update!

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ArneKoeckeritz avatar ArneKoeckeritz commented on July 22, 2024

Hey @louwers
Is there any other possibility of supporting you with data?
So far this is the unique stack trace I could get. Happened multiple times on a wide range of devices.

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louwers avatar louwers commented on July 22, 2024

OK so it appears the destructor of mbgl::android::LocalGlyphRasterizer is responsible for the crash. The destructor is empty but I overlooked that it has a data member whose destructor is called.

The type of the only data member is jni::Global<jni::Object<LocalGlyphRasterizer>>:

template < class T, template < RefDeletionMethod > class Deleter = DefaultRefDeleter >
using Global = Unique< T, Deleter<&JNIEnv::DeleteGlobalRef> >;

So this is the jni::Unique<jni::Object<mbgl::android::LocalGlyphRasterizer>, jni::DefaultRefDeleter<&(_JNIEnv::DeleteGlobalRef(_jobject*))> we see in the backtrace.

The reset() method of this class looks like this:

void reset(UntaggedType* ptr = nullptr)
   {
    UntaggedType* current = this->get();
    T::reset(ptr);
    if (current)
       {
        get_deleter()(current);
       }
   }

I am not sure why, with a debug build, we don't get the exact line number where the crash occured.

The get() call is defined on jni::Object<mbgl::android::LocalGlyphRasterizer>

            UntaggedType* get() const { return reinterpret_cast<UntaggedType*>(this->ptr); }

on jni::Object. This UntaggedType is:

using UntaggedType = typename TagTraits<TheTag>::UntaggedType;

And TheTag = mbgl::android::LocalGlyphRasterizer here.

Looking at TagTraits, I'm not sure which one matches forTagTraits<mbgl::android::LocalGlyphRasterizer>.


This gets pretty hairy... It's really hard to debug with just this backtrace. Do you see any similarities in the type of devices it occurs on (e.g. architecture?). If we can reproduce this somehow I can step through with a debugger and it will get much easier to see what is going on.

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ArneKoeckeritz avatar ArneKoeckeritz commented on July 22, 2024

I checked the affected devices. The only thing they have in common is the ABI: arm64-v8a.
All Android version are affected.

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louwers avatar louwers commented on July 22, 2024

OK I stared at the JNI library that we use for a while, and I may have identified a problem.

    template < RefDeletionMethod DeleteRef >
    class DefaultRefDeleter
       {
        private:
            JNIEnv* env = nullptr;


        public:
            DefaultRefDeleter() = default;
            DefaultRefDeleter(JNIEnv& e) : env(&e) {}


            void operator()(jobject* p) const
               {
                if (p)
                   {
                    assert(env);
                    (env->*DeleteRef)(Unwrap(p));
                   }
               }
       };

https://github.com/mapbox/jni.hpp/blob/57ca9ed4bbeb22ed8d20a55063dcaa217ba47f42/include/jni/ownership.hpp#L25-L43

When DefaultRefDeleter is default-constructed, it doesn't have an env pointer, leading to a nullpointer dereference when operator() is called. Not sure why this class is even default-constructible, I wonder if @jfirebaugh who wrote this awesome library could pitch in? 🙏

@ArneKoeckeritz I am not sure if this is it, because if you made a debug build I think it would have triggered an assertion failure.

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louwers avatar louwers commented on July 22, 2024

@ArneKoeckeritz Maybe we can use ndk-stack?

https://github.com/mapbox/mapbox-gl-native-android/wiki/Getting-line-numbers-from-an-Android-crash-with-ndk-stack

https://developer.android.com/ndk/guides/ndk-stack.html

Edit:

This means you need to reproduce the crash locally if someone gives you a raw stack trace from another device/build/etc.

Nevermind.

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ArneKoeckeritz avatar ArneKoeckeritz commented on July 22, 2024

I will try this. Will tell you once implemented. Hopefully, I have someone in my internal test team who can reproduce it.

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louwers avatar louwers commented on July 22, 2024

@ArneKoeckeritz Debug symbols are now also included in releases.

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ArneKoeckeritz avatar ArneKoeckeritz commented on July 22, 2024

@louwers Thanks. We keep trying to reproduce the issue.

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