Android -应用程序随机崩溃

Question

我已经处理这个问题大约3个月了，但是我还没能以任何方式解决它。这个应用程序自己崩溃了，什么都没有。通常情况下，我会在页面崩溃的地方加载许多图片。但有时它可能会在任何地方崩溃。

仿真器API级别: 29 SDK: 11 -当前

com.example.example A/libc: Fatal signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x4 in tid 20623 (HeapTaskDaemon), pid 20608 (om.example.example)
 A/DEBUG: *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
 A/DEBUG: Build fingerprint: 'google/sdk_gphone_x86/generic_x86:10/QSR1.200715.002/6695061:userdebug/dev-keys'
 A/DEBUG: Revision: '0'
 A/DEBUG: ABI: 'x86'
 A/DEBUG: Timestamp: 2021-03-09 03:33:32+0300
 A/DEBUG: pid: 20608, tid: 20623, name: HeapTaskDaemon  >>> com.example.example <<<
 A/DEBUG: uid: 10134
 A/DEBUG: signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x4
 A/DEBUG: Cause: null pointer dereference
 A/DEBUG:     eax c1d23f80  ebx eb530a74  ecx 00000000  edx 00000000
 A/DEBUG:     edi 00000000  esi c6711080
 A/DEBUG:     ebp c6710fb8  esp c6710e40  eip eb4190d8
 com.example.example E/RecyclerView: No adapter attached; skipping layout
 A/DEBUG: backtrace:
 A/DEBUG:       #00 pc 0058e0d8  /apex/com.android.runtime/lib/libart.so (_ZN3art12StackVisitor9WalkStackILNS0_16CountTransitionsE1EEEvb+1880) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #01 pc 005c278e  /apex/com.android.runtime/lib/libart.so (void art::Thread::VisitRoots<false>(art::RootVisitor*)+3534) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #02 pc 0024c358  /apex/com.android.runtime/lib/libart.so (art::gc::collector::ConcurrentCopying::CaptureThreadRootsForMarkingAndCheckpoint::Run(art::Thread*)+216) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #03 pc 005cb034  /apex/com.android.runtime/lib/libart.so (art::ThreadList::RunCheckpoint(art::Closure*, art::Closure*)+1556) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #04 pc 0023a5f4  /apex/com.android.runtime/lib/libart.so (art::gc::collector::ConcurrentCopying::CaptureThreadRootsForMarking()+164) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #05 pc 00235561  /apex/com.android.runtime/lib/libart.so (art::gc::collector::ConcurrentCopying::MarkingPhase()+1265) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #06 pc 002344b2  /apex/com.android.runtime/lib/libart.so (art::gc::collector::ConcurrentCopying::RunPhases()+258) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #07 pc 00257520  /apex/com.android.runtime/lib/libart.so (art::gc::collector::GarbageCollector::Run(art::gc::GcCause, bool)+448) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #08 pc 0027c4d3  /apex/com.android.runtime/lib/libart.so (art::gc::Heap::CollectGarbageInternal(art::gc::collector::GcType, art::gc::GcCause, bool)+3027) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #09 pc 0029185e  /apex/com.android.runtime/lib/libart.so (art::gc::Heap::ConcurrentGC(art::Thread*, art::gc::GcCause, bool)+126) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #10 pc 00298643  /apex/com.android.runtime/lib/libart.so (art::gc::Heap::ConcurrentGCTask::Run(art::Thread*)+51) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #11 pc 002cec1d  /apex/com.android.runtime/lib/libart.so (art::gc::TaskProcessor::RunAllTasks(art::Thread*)+61) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #12 pc 004a3a05  /apex/com.android.runtime/lib/libart.so (art::VMRuntime_runHeapTasks(_JNIEnv*, _jobject*)+53) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #13 pc 0004d138  /system/framework/x86/boot-core-libart.oat (art_jni_trampoline+104) (BuildId: 6e90a1c34e5945941f1d1cb9bac9218325a4cd49)
 A/DEBUG:       #14 pc 0013e7d2  /apex/com.android.runtime/lib/libart.so (art_quick_invoke_stub+338) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #15 pc 00149a69  /apex/com.android.runtime/lib/libart.so (art::ArtMethod::Invoke(art::Thread*, unsigned int*, unsigned int, art::JValue*, char const*)+281) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #16 pc 00332502  /apex/com.android.runtime/lib/libart.so (art::interpreter::ArtInterpreterToCompiledCodeBridge(art::Thread*, art::ArtMethod*, art::ShadowFrame*, unsigned short, art::JValue*)+386) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #17 pc 0032c19c  /apex/com.android.runtime/lib/libart.so (bool art::interpreter::DoCall<false, false>(art::ArtMethod*, art::Thread*, art::ShadowFrame&, art::Instruction const*, unsigned short, art::JValue*)+988) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #18 pc 006818dd  /apex/com.android.runtime/lib/libart.so (MterpInvokeVirtual+989) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #19 pc 00138821  /apex/com.android.runtime/lib/libart.so (mterp_op_invoke_virtual+33) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
1615250012.158 20838-20838/? A/DEBUG:       #20 pc 001b404a  /apex/com.android.runtime/javalib/core-libart.jar (java.lang.Daemons$HeapTaskDaemon.runInternal+38)
 A/DEBUG:       #21 pc 00681b4c  /apex/com.android.runtime/lib/libart.so (MterpInvokeVirtual+1612) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #22 pc 00138821  /apex/com.android.runtime/lib/libart.so (mterp_op_invoke_virtual+33) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #23 pc 001b382e  /apex/com.android.runtime/javalib/core-libart.jar (java.lang.Daemons$Daemon.run+50)
 A/DEBUG:       #24 pc 0068382c  /apex/com.android.runtime/lib/libart.so (MterpInvokeInterface+1980) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #25 pc 00138a21  /apex/com.android.runtime/lib/libart.so (mterp_op_invoke_interface+33) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #26 pc 000ea918  /apex/com.android.runtime/javalib/core-oj.jar (java.lang.Thread.run+8)
 A/DEBUG:       #27 pc 002f8e0a  /apex/com.android.runtime/lib/libart.so (_ZN3art11interpreterL7ExecuteEPNS_6ThreadERKNS_20CodeItemDataAccessorERNS_11ShadowFrameENS_6JValueEbb.llvm.1175793267244191248+298) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #28 pc 002ffcc5  /apex/com.android.runtime/lib/libart.so (art::interpreter::EnterInterpreterFromEntryPoint(art::Thread*, art::CodeItemDataAccessor const&, art::ShadowFrame*)+181) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #29 pc 0066fc49  /apex/com.android.runtime/lib/libart.so (artQuickToInterpreterBridge+1209) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #30 pc 0014503d  /apex/com.android.runtime/lib/libart.so (art_quick_to_interpreter_bridge+77) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #31 pc 0013e7d2  /apex/com.android.runtime/lib/libart.so (art_quick_invoke_stub+338) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #32 pc 00149a69  /apex/com.android.runtime/lib/libart.so (art::ArtMethod::Invoke(art::Thread*, unsigned int*, unsigned int, art::JValue*, char const*)+281) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #33 pc 0055a563  /apex/com.android.runtime/lib/libart.so (art::(anonymous namespace)::InvokeWithArgArray(art::ScopedObjectAccessAlreadyRunnable const&, art::ArtMethod*, art::(anonymous namespace)::ArgArray*, art::JValue*, char const*)+99) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #34 pc 0055b96a  /apex/com.android.runtime/lib/libart.so (art::InvokeVirtualOrInterfaceWithJValues(art::ScopedObjectAccessAlreadyRunnable const&, _jobject*, _jmethodID*, jvalue const*)+474) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #35 pc 005aaac1  /apex/com.android.runtime/lib/libart.so (art::Thread::CreateCallback(void*)+1585) (BuildId: fe49ff2b6f401678e4775fb2121e4ea4)
 A/DEBUG:       #36 pc 0011a8e5  /apex/com.android.runtime/lib/bionic/libc.so (__pthread_start(void*)+53) (BuildId: 471745f0fbbcedb3db1553d5bd6fcd8b)
 A/DEBUG:       #37 pc 000af6a7  /apex/com.android.runtime/lib/bionic/libc.so (__start_thread+71) (BuildId: 471745f0fbbcedb3db1553d5bd6fcd8b)
system_process E/memtrack: Couldn't load memtrack module
com.example.example E/RecyclerView: No adapter attached; skipping layout
E//system/bin/tombstoned: Tombstone written to: /data/tombstones/tombstone_01
system_process E/InputDispatcher: channel '36d5ed1 com.example.example/com.example.example.MainActivity (server)' ~ Channel is unrecoverably broken and will be disposed!

Answer 1

虽然不确定，但此错误可能与数据库检查器有关。如果你的应用程序没有错误的退出，关闭并重新打开android studio，不要点击数据库检查器标签。对我来说，这个错误现在似乎已经修复了。