UIToolkit has crashed and the stack is StrokeBeveledJoin

1. Run my app in android.
2. In 30 minutes, app crash , brack trace in attached log file.

01-24 11:36:11.113 2697 3850 E CRASH : backtrace:
01-24 11:36:11.113 2697 3850 E CRASH : #00 pc 0000000000d16828 (UIToolkit::UIPainter2D::StrokeBeveledJoin(UIToolkit::JoinInfo const&, UIToolkit::JoinInfo const&) at ??:0) /data/app/com.yvr.appstore-HEQl9HlruCMF7pj2pg13HA==/lib/arm64/libunity.so (BuildId: c4f32509154c5213)
01-24 11:36:11.114 2697 3850 E CRASH : #01 pc 0000000000d16cc0 (UIToolkit::UIPainter2D::StrokeRoundedJoin(UIToolkit::JoinInfo const&, UIToolkit::JoinInfo const&) at ??:0) /data/app/com.yvr.appstore-HEQl9HlruCMF7pj2pg13HA==/lib/arm64/libunity.so (BuildId: c4f32509154c5213)
01-24 11:36:11.114 2697 3850 E CRASH : #02 pc 0000000000d16c78 (UIToolkit::UIPainter2D::StrokeRoundedJoin(UIToolkit::JoinInfo const&, UIToolkit::JoinInfo const&) at ??:0) /data/app/com.yvr.appstore-HEQl9HlruCMF7pj2pg13HA==/lib/arm64/libunity.so (BuildId: c4f32509154c5213)
01-24 11:36:11.114 2697 3850 E CRASH : #03 pc 0000000000473448 (?? at ??:0) /data/app/com.yvr.appstore-HEQl9HlruCMF7pj2pg13HA==/lib/arm64/libunity.so (BuildId: c4f32509154c5213)
01-24 11:36:11.114 2697 3850 E CRASH : #04 pc 00000000004721e4 (?? at ??:0) /data/app/com.yvr.appstore-HEQl9HlruCMF7pj2pg13HA==/lib/arm64/libunity.so (BuildId: c4f32509154c5213)
01-24 11:36:11.114 2697 3850 E CRASH : #05 pc 000000000047471c (?? at ??:0) /data/app/com.yvr.appstore-HEQl9HlruCMF7pj2pg13HA==/lib/arm64/libunity.so (BuildId: c4f32509154c5213)
01-24 11:36:11.114 2697 3850 E CRASH : #06 pc 000000000093b630 (IsInvoking(MonoBehaviour&, char const*) at ??:0) /data/app/com.yvr.appstore-HEQl9HlruCMF7pj2pg13HA==/lib/arm64/libunity.so (BuildId: c4f32509154c5213)
01-24 11:36:11.114 2697 3850 E CRASH : #07 pc 0000000000544f40 (Camera_CUSTOM_AddCommandBufferImpl(ScriptingBackendNativeObjectPtrOpaque*, RenderCameraEventType, ScriptingBackendNativeObjectPtrOpaque*) at ??:0) /data/app/com.yvr.appstore-HEQl9HlruCMF7pj2pg13HA==/lib/arm64/libunity.so (BuildId: c4f32509154c5213)
01-24 11:36:11.114 2697 3850 E CRASH : #08 pc 0000000000558260 (TrailRenderer_CUSTOM_SetPosition_Injected(ScriptingBackendNativeObjectPtrOpaque*, int, Vector3f const&) at ??:0) /data/app/com.yvr.appstore-HEQl9HlruCMF7pj2pg13HA==/lib/arm64/libunity.so (BuildId: c4f32509154c5213)
01-24 11:36:11.114 2697 3850 E CRASH : #09 pc 00000000005582a0 (TrailRenderer_CUSTOM_SetPosition_Injected(ScriptingBackendNativeObjectPtrOpaque*, int, Vector3f const&) at ??:0) /data/app/com.yvr.appstore-HEQl9HlruCMF7pj2pg13HA==/lib/arm64/libunity.so (BuildId: c4f32509154c5213)
01-24 11:36:11.114 2697 3850 E CRASH : #10 pc 0000000000558534 (TrailRenderer_CUSTOM_set_textureScale_Injected(ScriptingBackendNativeObjectPtrOpaque*, Vector2f const&) at ??:0) /data/app/com.yvr.appstore-HEQl9HlruCMF7pj2pg13HA==/lib/arm64/libunity.so (BuildId: c4f32509154c5213)
01-24 11:36:11.114 2697 3850 E CRASH : #11 pc 00000000006ca09c (TerrainData_CUSTOM_UpgradeScaledTreePrototype(ScriptingBackendNativeObjectPtrOpaque*) at ??:0) /data/app/com.yvr.appstore-HEQl9HlruCMF7pj2pg13HA==/lib/arm64/libunity.so (BuildId: c4f32509154c5213)
01-24 11:36:11.114 2697 3850 E CRASH : #12 pc 00000000006e2d20 (VisualEffect_Set_Custom_PropResetSeedOnPlay(ScriptingBackendNativeObjectPtrOpaque*, unsigned char) at ??:0) /data/app/com.yvr.appstore-HEQl9HlruCMF7pj2pg13HA==/lib/arm64/libunity.so (BuildId: c4f32509154c5213)
01-24 11:36:11.114 2697 3850 E CRASH : #13 pc 000000000001031c /data/app/com.yvr.appstore-HEQl9HlruCMF7pj2pg13HA==/oat/arm64/base.odex

Note: No CQA testing was carried out.