Question

我的游戏特别是三星设备面临此次崩溃，我知道如何处理此类问题。我已在项目中导入app compatibility v7。

Build fingerprint: 'samsung/grandppltedtvvj/grandppltedtv:6.0.1/MMB29T/G532MTVJU1AQB1:user/release-keys'
Revision: '5'
ABI: 'arm'
pid: 22325, tid: 22341, name: GLThread 42320  >>> com.abc.candy <<<
signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x4
    r0 00000000  r1 00000000  r2 00000000  r3 00000000
    r4 00000001  r5 00000001  r6 00000001  r7 00000001
    r8 00000001  r9 b31a1f00  sl 00000000  fp b2f402bc
    ip b2f3fec4  sp b2f402a8  lr 9edd50d4  pc 9ee82900  cpsr 200f0010

backtrace:
    #00 pc 0062e900  /data/app/com.abc.candy-1/lib/arm/libcocos2dcpp.so (_ZN7cocos2d3Ref6retainEv+20)
    #01 pc 005810d0  /data/app/com.abc.candy2-1/lib/arm/libcocos2dcpp.so (_ZN7cocos2d6Sprite14setSpriteFrameEPNS_11SpriteFrameE+92)
    #02 pc 00580fc4  /data/app/com.abc.candy-1/lib/arm/libcocos2dcpp.so (_ZN7cocos2d6Sprite14setSpriteFrameERKSs+616)
    #03 pc 0041c23c  /data/app/com.abc.candy-1/lib/arm/libcocos2dcpp.so (_ZN9GameScene15generateSpecialEP5CandySsii+844)
    #04 pc 00425e18  /data/app/com.abc.candy-1/lib/arm/libcocos2dcpp.so
    #05 pc 00432cfc  /data/app/com.abc.candy-1/lib/arm/libcocos2dcpp.so
    #06 pc 004dba4c  /data/app/com.abc.candy-1/lib/arm/libcocos2dcpp.so (_ZNKSt8functionIFvvEEclEv+60)
    #07 pc 004dabec  /data/app/com.abc.candy-1/lib/arm/libcocos2dcpp.so (_ZN7cocos2d8CallFunc7executeEv+204)
    #08 pc 004dab14  /data/app/com.abc.candy-1/lib/arm/libcocos2dcpp.so (_ZN7cocos2d8CallFunc6updateEf+40)
    #09 pc 004df2bc  /data/app/com.abc.candy-1/lib/arm/libcocos2dcpp.so (_ZN7cocos2d8Sequence6updateEf+1140)
    #10 pc 004de3a8  /data/app/com.abc.candy-1/lib/arm/libcocos2dcpp.so (_ZN7cocos2d14ActionInterval4stepEf+584)
    #11 pc 0073c4f4  /data/app/com.abc.candy-1/lib/arm/libcocos2dcpp.so (_ZN7cocos2d13ActionManager6updateEf+244)
    #12 pc 00603000  /data/app/com.abc.candy-1/lib/arm/libcocos2dcpp.so (_ZZN7cocos2d9Scheduler14scheduleUpdateINS_13ActionManagerEEEvPT_ibENKUlfE_clEf+36)
    #13 pc 00604b9c  /data/app/com.abc.candy-1/lib/arm/libcocos2dcpp.so (_ZNSt17_Function_handlerIFvfEZN7cocos2d9Scheduler14scheduleUpdateINS1_13ActionManagerEEEvPT_ibEUlfE_E9_M_invokeERKSt9_Any_dataf+60)
    #14 pc 004ea360  /data/app/com.abc.candy-1/lib/arm/libcocos2dcpp.so (_ZNKSt8functionIFvfEEclEf+88)
    #15 pc 0063aeac  /data/app/com.abc.candy-1/lib/arm/libcocos2dcpp.so (_ZN7cocos2d9Scheduler6updateEf+172)
    #16 pc 005fe90c  /data/app/com.abc.candy-1/lib/arm/libcocos2dcpp.so (_ZN7cocos2d8Director9drawSceneEv+160)
    #17 pc 00602d74  /data/app/com.abc.candy-1/lib/arm/libcocos2dcpp.so (_ZN7cocos2d19DisplayLinkDirector8mainLoopEv+136)
    #18 pc 004638a0  /data/app/com.abc.candy-1/lib/arm/libcocos2dcpp.so (Java_org_cocos2dx_lib_Cocos2dxRenderer_nativeRender+40)
    #19 pc 006da6a5  /data/app/com.abc.candy-1/oat/arm/base.odex (offset 0x512000)

Build fingerprint: 'samsung/j23gdd/j23g:5.1.1/LMY48B/J200HXXU0APK1:user/release-keys'
Revision: '2'
ABI: 'arm'
pid: 22292, tid: 22310, name: GLThread 3374  >>> com.abc.candy <<<
signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x20
    r0 9f21dc00  r1 00000078  r2 00000078  r3 00000000
    r4 a3396b5c  r5 a2dcbd5c  r6 9f21dc00  r7 9f280184
    r8 010f03ce  r9 b4428400  sl 00000000  fp a264e854
    ip 9f21dc00  sp a264e800  lr a2c68d48  pc a2c68b4c  cpsr 800f0010

所有这些崩溃都发生在三星设备中而不是其他设备中。

Answer 1

您可以使用以下方法检查发生崩溃的确切行号： - 当你在LogCat上遇到这样的错误时，它们会保存在$ PROJECT_PATH / obj / local / armeabi中，其中$ PROJECT_PATH是你的cocos2d-x android项目的路径。要将消息符号化为可理解的内容，可以使用ndk-stack工具。

打开终端（或Cygwin，但不确定）并输入

cd $ ANDROID_NDK adb logcat | ./ndk-stack -sym $ PROJECT_PATH / obj / local / armeabi 其中：

$ ANDROID_NDK是Android NDK的路径

$ PROJECT_PATH是你的cocos2d-x android项目的路径

我在三星的游戏崩溃给出错误：信号11（SIGSEGV），代码1（SEGV_MAPERR），故障地址0x4

1 个答案: