原生平台切换地图，龙骨报错闪退

Creator 2.x
#1

  • Creator 版本：2.1.3

  • 目标平台： android/模拟器

  • 详细报错信息，包含调用堆栈： --------- beginning of crash
    07-21 16:21:46.379 2347-2362/qijing.huawei A/libc: Fatal signal 11 (SIGSEGV), code 1, fault addr 0x10 in tid 2362 (GLThread 108)
    07-21 16:21:46.431 286-286/? A/DEBUG: *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
    07-21 16:21:46.431 286-286/? A/DEBUG: Build fingerprint: ‘OnePlus/OnePlus2/OnePlus2:6.0.1/MMB29M/1447841200:user/release-keys’
    07-21 16:21:46.431 286-286/? A/DEBUG: Revision: ‘0’
    07-21 16:21:46.431 286-286/? A/DEBUG: ABI: ‘x86’
    07-21 16:21:46.431 286-286/? A/DEBUG: pid: 2347, tid: 2362, name: GLThread 108 >>> qijing.huawei <<<
    07-21 16:21:46.431 286-286/? A/DEBUG: signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x10
    07-21 16:21:46.435 286-286/? A/DEBUG: eax a2fe77d4 ebx b3bd5db0 ecx b3bd5db0 edx 00000000
    07-21 16:21:46.435 286-286/? A/DEBUG: esi 9e36f580 edi b3bd5db0
    07-21 16:21:46.435 286-286/? A/DEBUG: xcs 00000073 xds 0000007b xes 0000007b xfs 0000003b xss 0000007b
    07-21 16:21:46.435 286-286/? A/DEBUG: eip a2281e00 ebp a14515c8 esp a14515a0 flags 00010246
    07-21 16:21:46.449 286-286/? A/DEBUG: backtrace:
    07-21 16:21:46.449 286-286/? A/DEBUG: #00 pc 00e2ee00 /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so (_ZN11dragonBones13TimelineState4initEPNS_8ArmatureEPNS_14AnimationStateEPNS_12TimelineDataE+144)
    07-21 16:21:46.449 286-286/? A/DEBUG: #01 pc 00e17f27 /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so (_ZN11dragonBones14AnimationState4initEPNS_8ArmatureEPNS_13AnimationDataEPNS_15AnimationConfigE+951)
    07-21 16:21:46.449 286-286/? A/DEBUG: #02 pc 00e0841e /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so (_ZN11dragonBones9Animation10playConfigEPNS_15AnimationConfigE+1294)
    07-21 16:21:46.449 286-286/? A/DEBUG: #03 pc 00e095ce /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so (_ZN11dragonBones9Animation4playERKNSt6__ndk112basic_stringIcNS1_11char_traitsIcEENS1_9allocatorIcEEEEi+174)
    07-21 16:21:46.449 286-286/? A/DEBUG: #04 pc 00d9ca43 /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so
    07-21 16:21:46.449 286-286/? A/DEBUG: #05 pc 00d9c241 /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so (_Z46js_cocos2dx_dragonbones_Animation_playRegistryRKN2v820FunctionCallbackInfoINS_5ValueEEE+353)
    07-21 16:21:46.449 286-286/? A/DEBUG: #06 pc 01508f0f /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so
    07-21 16:21:46.449 286-286/? A/DEBUG: #07 pc 01508415 /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so
    07-21 16:21:46.449 286-286/? A/DEBUG: #08 pc 01507aec /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so
    07-21 16:21:46.449 286-286/? A/DEBUG: #09 pc 015077d0 /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so
    07-21 16:21:46.449 286-286/? A/DEBUG: #10 pc 003ee7f6 /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so
    07-21 16:21:46.449 286-286/? A/DEBUG: #11 pc 00373ccf /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so
    07-21 16:21:46.449 286-286/? A/DEBUG: #12 pc 00373ccf /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so
    07-21 16:21:46.449 286-286/? A/DEBUG: #13 pc 00373ccf /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so
    07-21 16:21:46.449 286-286/? A/DEBUG: #14 pc 00373ccf /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so
    07-21 16:21:46.449 286-286/? A/DEBUG: #15 pc 00373ccf /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so
    07-21 16:21:46.449 286-286/? A/DEBUG: #16 pc 00373ccf /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so
    07-21 16:21:46.449 286-286/? A/DEBUG: #17 pc 00373ccf /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so
    07-21 16:21:46.449 286-286/? A/DEBUG: #18 pc 00373ccf /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so
    07-21 16:21:46.449 286-286/? A/DEBUG: #19 pc 00373ccf /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so
    07-21 16:21:46.449 286-286/? A/DEBUG: #20 pc 00373ccf /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so
    07-21 16:21:46.449 286-286/? A/DEBUG: #21 pc 00373ccf /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so
    07-21 16:21:46.449 286-286/? A/DEBUG: #22 pc 0000d87f
    07-21 16:21:46.449 286-286/? A/DEBUG: #23 pc 00373ccf /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so
    07-21 16:21:46.449 286-286/? A/DEBUG: #24 pc 00373ccf /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so
    07-21 16:21:46.449 286-286/? A/DEBUG: #25 pc 0002fe4e
    07-21 16:21:46.449 286-286/? A/DEBUG: #26 pc 00371bbe /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so
    07-21 16:21:46.449 286-286/? A/DEBUG: #27 pc 003719da /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so
    07-21 16:21:46.449 286-286/? A/DEBUG: #28 pc 01151681 /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so
    07-21 16:21:46.449 286-286/? A/DEBUG: #29 pc 011513c9 /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so
    07-21 16:21:46.449 286-286/? A/DEBUG: #30 pc 0101d5b2 /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so
    07-21 16:21:46.449 286-286/? A/DEBUG: #31 pc 0085aed5 /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so (ZN2se6Object4callERKNSt6__ndk16vectorINS_5ValueENS1_9allocatorIS3_EEEEPS0_PS3+1301)
    07-21 16:21:46.449 286-286/? A/DEBUG: #32 pc 00876e34 /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so (_ZN7cocos2d15EventDispatcher17dispatchTickEventEf+756)
    07-21 16:21:46.449 286-286/? A/DEBUG: #33 pc 00344872 /data/app/qijing.huawei-1/lib/x86/libcocos2djs.so (Java_org_cocos2dx_lib_Cocos2dxRenderer_nativeRender+962)
    07-21 16:21:46.449 286-286/? A/DEBUG: #34 pc 0013bbb7 /system/lib/libart.so (art_quick_generic_jni_trampoline+71)
    07-21 16:21:46.449 286-286/? A/DEBUG: #35 pc 0000283c /dev/ashmem/dalvik-jit-code-cache (deleted) (offset 0x80000)
    07-21 16:21:46.579 665-2453/system_process W/ActivityManager: Force finishing activity qijing.huawei/org.cocos2dx.javascript.AppActivity
    07-21 16:21:46.579 286-286/? A/DEBUG: Tombstone written to: /data/tombstones/tombstone_07
    07-21 16:21:46.579 286-286/? E/DEBUG: AM write failed: Broken pipe

  • 重现方式：切换地图

  • 之前哪个版本是正常的 ：

  • 手机型号 ：

  • 手机浏览器 ：

  • 编辑器操作系统 ：

  • 编辑器之前是否有其它报错 ：

  • 出现概率：50%左右吧

  • 额外线索：

#2

试试最新版吧，2.1 好老了，估计都修复了

#3

升级到2.3.4的引擎还是闪退

#4

麻烦给个demo，我们排查下～ :14:

#5

这个demo不太好给，不是简单的说播放动画，destroy就出问题。

#6

for (const key in this.m_heroResList) {
if (this.m_heroResList.hasOwnProperty(key)) {
const element = this.m_heroResList[key];
cc.log(“release heroRes element:”,element);
var deps = cc.loader.getDependsRecursively(element)
cc.loader.release(deps);
delete this.m_heroResList[key];
}
}
element是带有龙骨节点的预知，切换场景，释放怪物预制的纹理内存，主要是这个报错

#7

释放资源的时候，龙骨动画节点是不是已经销毁了？

#8

已经销毁了

#9

这个接口应该是在播放动画，但是不能确定你游戏的资源使用情况，有空做个demo，我们再帮忙分析下。

#10

你们这个当前帧先destroy，再释放纹理内存貌似有问题，必须下一帧释放纹理内存才不闪退，这样我需要用settimeout或者定时器延迟0.1秒，有没有更好的方法

#11

你可以在销毁之前，设置组件enabled=false就可以避免。

#12

ok，找机会试下。