问题描述

在 Android 10 的系统中，
com.alibaba.fastjson2.util.IOUtils.isNULL(IOUtils.java:2)
会产生一个 native 侧的 crash，Signal 7(SIGBUS), Code 1(BUS_ADRALN)

环境信息

请填写以下信息：

• OS信息： Android 10, rom 信息 MIUI-V12.0.13.0.QCDCNXM
• JDK信息： jdk-17.jdk
• 版本信息：com.alibaba.fastjson2:fastjson2:2.0.57.android8

崩溃堆栈

native 堆栈
主堆栈
Signal 7(SIGBUS), Code 1(BUS_ADRALN)
#00 pc 003786de /system/framework/arm/boot.oat (art_jni_trampoline+13)
#1 pc 000d7bc5 /apex/com.android.runtime/lib/libart.so (art_quick_invoke_stub_internal+68)
#2 pc 0042e457 /apex/com.android.runtime/lib/libart.so (art_quick_invoke_stub+250)
#3 pc 000dffb7 /apex/com.android.runtime/lib/libart.so (art::ArtMethod::Invoke+174)
#4 pc 00210a09 /apex/com.android.runtime/lib/libart.so (art::interpreter::ArtInterpreterToCompiledCodeBridge+280)
#5 pc 0020c34b /apex/com.android.runtime/lib/libart.so (art::interpreter::DoCall+774)
#6 pc 00428beb /apex/com.android.runtime/lib/libart.so (MterpInvokeVirtualQuick+518)
#7 pc 000d6594 /apex/com.android.runtime/lib/libart.so (mterp_op_invoke_virtual_quick+20)
#8 pc 00425edf /apex/com.android.runtime/lib/libart.so (MterpInvokeStatic+910)
#9 pc 000d2994 /apex/com.android.runtime/lib/libart.so (mterp_op_invoke_static+20)
#10 pc 00428e43 /apex/com.android.runtime/lib/libart.so (MterpInvokeVirtualQuick+1118)
#11 pc 000d6594 /apex/com.android.runtime/lib/libart.so (mterp_op_invoke_virtual_quick+20)
#12 pc 00423979 /apex/com.android.runtime/lib/libart.so (MterpInvokeVirtual+1148)
#13 pc 000d2814 /apex/com.android.runtime/lib/libart.so (mterp_op_invoke_virtual+20)
#14 pc 00427849 /apex/com.android.runtime/lib/libart.so (MterpInvokeInterfaceRange+1156)
#15 pc 000d2d14 /apex/com.android.runtime/lib/libart.so (mterp_op_invoke_interface_range+20)
#16 pc 00428e43 /apex/com.android.runtime/lib/libart.so (MterpInvokeVirtualQuick+1118)
#17 pc 000d6594 /apex/com.android.runtime/lib/libart.so (mterp_op_invoke_virtual_quick+20)
#18 pc 00427849 /apex/com.android.runtime/lib/libart.so (MterpInvokeInterfaceRange+1156)
#19 pc 000d2d14 /apex/com.android.runtime/lib/libart.so (mterp_op_invoke_interface_range+20)
#20 pc 0042444b /apex/com.android.runtime/lib/libart.so (MterpInvokeSuper+1858)
#21 pc 000d2894 /apex/com.android.runtime/lib/libart.so (mterp_op_invoke_super+20)
#22 pc 00428e43 /apex/com.android.runtime/lib/libart.so (MterpInvokeVirtualQuick+1118)
#23 pc 000d6594 /apex/com.android.runtime/lib/libart.so (mterp_op_invoke_virtual_quick+20)
#24 pc 00427849 /apex/com.android.runtime/lib/libart.so (MterpInvokeInterfaceRange+1156)
#25 pc 000d2d14 /apex/com.android.runtime/lib/libart.so (mterp_op_invoke_interface_range+20)
#26 pc 00425edf /apex/com.android.runtime/lib/libart.so (MterpInvokeStatic+910)
#27 pc 000d2994 /apex/com.android.runtime/lib/libart.so (mterp_op_invoke_static+20)
#28 pc 001ec285 /apex/com.android.runtime/lib/libart.so (art::interpreter::Execute+192)
#29 pc 001f0a69 /apex/com.android.runtime/lib/libart.so (art::interpreter::EnterInterpreterFromEntryPoint+124)
#30 pc 00417fc9 /apex/com.android.runtime/lib/libart.so (artQuickToInterpreterBridge+808)
#31 pc 000dc5a1 /apex/com.android.runtime/lib/libart.so (art_quick_to_interpreter_bridge+32)
#32 pc 00c3ede3 /data/app/global.longbridge.app.android--vuPGCTaJSdJjy4oa1WtUA==/oat/arm/base.odex (com.longbridge.core.uitls.a0.j+298)
#33 pc 000d7bc5 /apex/com.android.runtime/lib/libart.so (art_quick_invoke_stub_internal+68)
#34 pc 0042e56b /apex/com.android.runtime/lib/libart.so (art_quick_invoke_static_stub+246)
#35 pc 000dffcb /apex/com.android.runtime/lib/libart.so (art::ArtMethod::Invoke+194)
#36 pc 00210a09 /apex/com.android.runtime/lib/libart.so (art::interpreter::ArtInterpreterToCompiledCodeBridge+280)
#37 pc 0020c34b /apex/com.android.runtime/lib/libart.so (art::interpreter::DoCall+774)
#38 pc 00425c87 /apex/com.android.runtime/lib/libart.so (MterpInvokeStatic+310)
#39 pc 000d2994 /apex/com.android.runtime/lib/libart.so (mterp_op_invoke_static+20)
#40 pc 004257e9 /apex/com.android.runtime/lib/libart.so (MterpInvokeDirect+980)
#41 pc 000d2914 /apex/com.android.runtime/lib/libart.so (mterp_op_invoke_direct+20)
#42 pc 00425edf /apex/com.android.runtime/lib/libart.so (MterpInvokeStatic+910)
#43 pc 000d2994 /apex/com.android.runtime/lib/libart.so (mterp_op_invoke_static+20)
#44 pc 00425edf /apex/com.android.runtime/lib/libart.so (MterpInvokeStatic+910)
#45 pc 000d2994 /apex/com.android.runtime/lib/libart.so (mterp_op_invoke_static+20)
#46 pc 00425edf /apex/com.android.runtime/lib/libart.so (MterpInvokeStatic+910)
#47 pc 000d2994 /apex/com.android.runtime/lib/libart.so (mterp_op_invoke_static+20)
#48 pc 001ec285 /apex/com.android.runtime/lib/libart.so (art::interpreter::Execute+192)
#49 pc 001f0a69 /apex/com.android.runtime/lib/libart.so (art::interpreter::EnterInterpreterFromEntryPoint+124)
#50 pc 00417fc9 /apex/com.android.runtime/lib/libart.so (artQuickToInterpreterBridge+808)
#51 pc 000dc5a1 /apex/com.android.runtime/lib/libart.so (art_quick_to_interpreter_bridge+32)
#52 pc 00526279 /system/framework/arm/boot.oat (java.util.concurrent.Executors$RunnableAdapter.call+56)
#53 pc 0071210d /system/framework/arm/boot.oat (java.util.concurrent.FutureTask.run+196)
#54 pc 0085281f /system/framework/arm/boot.oat (java.util.concurrent.ThreadPoolExecutor.runWorker+1014)
#55 pc 0084f65f /system/framework/arm/boot.oat (java.util.concurrent.ThreadPoolExecutor$Worker.run+54)
#56 pc 00433681 /system/framework/arm/boot.oat (java.lang.Thread.run+64)
#57 pc 000d7bc5 /apex/com.android.runtime/lib/libart.so (art_quick_invoke_stub_internal+68)
#58 pc 0042e457 /apex/com.android.runtime/lib/libart.so (art_quick_invoke_stub+250)
#59 pc 000dffb7 /apex/com.android.runtime/lib/libart.so (art::ArtMethod::Invoke+174)
#60 pc 003701f7 /apex/com.android.runtime/lib/libart.so (art::(anonymous namespace)::InvokeWithArgArray+54)
#61 pc 00370ee9 /apex/com.android.runtime/lib/libart.so (art::InvokeVirtualOrInterfaceWithJValues+304)
#62 pc 003a19a7 /apex/com.android.runtime/lib/libart.so (art::Thread::CreateCallback+978)
#63 pc 000a6293 /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start+20)
#64 pc 00060803 /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+30)

Java 堆栈

at com.alibaba.fastjson2.util.IOUtils.isNULL(IOUtils.java:2)
at com.alibaba.fastjson2.JSONReaderUTF16.nextIfNullOrEmptyString(JSONReaderUTF16.java:64)
at com.alibaba.fastjson2.JSONReader.readInt32(JSONReader.java:15)
at com.alibaba.fastjson2.reader.ObjectReaderImplInteger.readObject(ObjectReaderImplInteger.java:1)
at com.alibaba.fastjson2.JSONReader.read(JSONReader.java:3)
at com.alibaba.fastjson2.reader.ObjectReaderImplMapTyped.readObject(ObjectReaderImplMapTyped.java:50)
at com.alibaba.fastjson2.reader.FieldReaderObject.readFieldValue(FieldReaderObject.java:26)
at com.alibaba.fastjson2.reader.FieldReaderMapField.readFieldValue(FieldReaderMapField.java:51)
at com.alibaba.fastjson2.reader.ObjectReaderBean.readObject(ObjectReaderBean.java:62)
at com.alibaba.fastjson2.a.z0(JSON.java:51)
at com.longbridge.core.uitls.json.b.e(FastJson2SimpleUtils.java:1)