linkedin / linkedin/dexmaker

dexmaker crash

Open
#176 2 comments 0 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

Dominant language
Java
Stars
2k
Forks
262
PR merge metrics
No merged PRs in 30d

Description

libc.so  abort

  | libstaticjvmtiagent.so  _checkFailed
  | libstaticjvmtiagent.so
  | libopenjdkjvmti.so
  | libopenjdkjvmti.so  RetransformClasses
  | libopenjdkjvmti.so  RetransformClasses
  | libstaticjvmtiagent.so  Java_com_android_dx_mockito_inline_StaticMockMethodAdvice_nativeGetCalledClassName
  | libart.so  art_quick_generic_jni_trampoline
  | libart.so  art_quick_invoke_static_stub
  | libart.so  Invoke
  | libart.so  ArtInterpreterToCompiledCodeBridge
  | libart.so
  | libart.so  MterpInvokeStatic
  | libart.so  mterp_op_invoke_static
  | libart.so  MterpInvokeDirect
  | libart.so  mterp_op_invoke_direct
  | libart.so  Execute
  | libart.so  artQuickToInterpreterBridge
  | libart.so  art_quick_to_interpreter_bridge
  | libart.so  art_quick_invoke_stub
  | libart.so  Invoke
  | libart.so  InvokeWithArgArray
  | libart.so  InvokeMethod
  | libart.so  Method_invoke
  | libart.so  art_quick_invoke_stub
  | libart.so  Invoke
  | libart.so  ArtInterpreterToCompiledCodeBridge
  | libart.so
  | libart.so  MterpInvokeVirtual
  | libart.so  mterp_op_invoke_virtual
  | libart.so  MterpInvokeVirtual
  | libart.so  mterp_op_invoke_virtual
  | libart.so  MterpInvokeStatic
  | libart.so  mterp_op_invoke_static
  | libart.so  MterpInvokeStatic
  | libart.so  mterp_op_invoke_static
  | libart.so  MterpInvokeStatic
  | libart.so  mterp_op_invoke_static
  | libart.so  Execute
  | libart.so  artQuickToInterpreterBridge
  | libart.so  art_quick_to_interpreter_bridge
  | libart.so  art_quick_invoke_static_stub
  | libart.so  Invoke
  | libart.so  InitializeClass
  | libart.so  EnsureInitialized
  | libart.so  ArtInterpreterToInterpreterBridge
  | libart.so
  | libart.so  MterpInvokeStatic
  | libart.so  mterp_op_invoke_static
  | libart.so  Execute
  | libart.so  ArtInterpreterToInterpreterBridge
  | libart.so
  | libart.so  MterpInvokeStatic
  | libart.so  mterp_op_invoke_static
  | libart.so  MterpInvokeInterface
  | libart.so  mterp_op_invoke_interface
  | libart.so  MterpInvokeInterface
  | libart.so  mterp_op_invoke_interface
  | libart.so  MterpInvokeInterface
  | libart.so  mterp_op_invoke_interface
  | libart.so  MterpInvokeInterface
  | libart.so  mterp_op_invoke_interface
  | libart.so  MterpInvokeInterface
  | libart.so  mterp_op_invoke_interface
  | libart.so  MterpInvokeInterface
  | libart.so  mterp_op_invoke_interface
  | libart.so  MterpInvokeInterface
  | libart.so  mterp_op_invoke_interface
  | libart.so  MterpInvokeInterface
  | libart.so  mterp_op_invoke_interface
  | libart.so  MterpInvokeInterface
  | libart.so  mterp_op_invoke_interface
  | libart.so  MterpInvokeInterface
  | libart.so  mterp_op_invoke_interface
  | libart.so  MterpInvokeVirtual
  | libart.so  mterp_op_invoke_virtual
  | libart.so  MterpInvokeInterface
  | libart.so  mterp_op_invoke_interface
  | libart.so  MterpInvokeInterface
  | libart.so  mterp_op_invoke_interface
  | libart.so  MterpInvokeInterface
  | libart.so  mterp_op_invoke_interface
  | libart.so  MterpInvokeVirtual
  | libart.so  mterp_op_invoke_virtual
  | libart.so  MterpInvokeInterface
  | libart.so  mterp_op_invoke_interface
  | libart.so  MterpInvokeInterface
  | libart.so  mterp_op_invoke_interface
  | libart.so  Execute
  | libart.so  artQuickToInterpreterBridge
  | libart.so  art_quick_to_interpreter_bridge
  | libart.so  art_quick_invoke_stub
  | libart.so  Invoke
  | libart.so  InvokeWithArgArray
  | libart.so  InvokeVirtualOrInterfaceWithJValues
  | libart.so  CreateCallback
  | libc.so  __pthread_start
  | libc.so  __start_thread
  | com.android.dx.mockito.inline.StaticMockMethodAdvice.nativeGetCalledClassName(:0)
  | com.android.dx.mockito.inline.StaticMockMethodAdvice.getClassMethodWasCalledOn(StaticMockMethodAdvice.java:186)
  | com.android.dx.mockito.inline.StaticMockMethodAdvice.getOrigin(StaticMockMethodAdvice.java:202)
  | java.lang.reflect.Method.invoke(:0)
  | com.android.dx.mockito.inline.MockMethodDispatcher.getOrigin(MockMethodDispatcher.java:127)

any idea about this crash?

It is called from some app background task,not android test code.
I assume that after calling finishMocking(), we go to this stack when invoke previously mocked static method.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by tracing StaticMockMethodAdvice.java at lines 186 and 202, then MockMethodDispatcher.java at line 127, where the stack reaches nativeGetCalledClassName. Reproduce the crash by invoking a previously mocked static method from an app background task after finishMocking(). Done means identifying and preventing the post-finishMocking crash, with coverage for that sequence.

Written by the indexing model from the issue text.

Assessment

Tech stack
android, java
Domain
mobile
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.