崩溃:线程SIGBUS 0x0000000054f1f000
崩溃:线程SIGBUS 0x0000000054f1f000
提问于 2018-01-08 17:27:55
我的用户每天都会收到这个错误1k次。我不知道从哪里开始。我已经检查了Google的前20页，关于任何与此相关的问题和关于stackoverflow的所有问题，都没有帮助到我。
我没有在我的应用程序中使用NDK。
这些崩溃在所有设备和所有android版本上都会发生。
这是我从Crashylitics得到的痕迹：
Crashed: Thread
0 libc.so 0x400af440 (Missing)
1 (Missing) 0x43d61d16 (Missing)
2 (Missing) 0x54f1affe (Missing)
3 libandroid_runtime.so 0x40207325 (Missing)
4 (Missing) 0x42c8dbff (Missing)
5 (Missing) 0x54f1affe (Missing)
6 (Missing) 0x4cb2154e (Missing)
7 libdvm.so 0x41799b0e (Missing)
8 (Missing) 0x420397e6 (Missing)
9 (Missing) 0x43199276 (Missing)
10 libdvm.so 0x417caf4b (Missing)
11 (Missing) 0x4e5cdd19 (Missing)
12 libandroid_runtime.so 0x402072ed (Missing)
13 (Missing) 0x4cdfe0b6 (Missing)
14 libdvm.so 0x417de65d (Missing)
15 (Missing) 0x41d7f41a (Missing)
16 (Missing) 0x43199276 (Missing)
17 (Missing) 0x42c8dc96 (Missing)
18 (Missing) 0x42c8dc96 (Missing)
19 libdvm.so 0x417f8a99 (Missing)
20 (Missing) 0x420127b6 (Missing)
21 (Missing) 0x42c8dc96 (Missing)
22 libdvm.so 0x417a60da (Missing)
23 (Missing) 0x43199276 (Missing)
24 (Missing) 0x4e1ef73e (Missing)
25 (Missing) 0x420397e6 (Missing)
26 libdvm.so 0x41799c7e (Missing)
27 (Missing) 0x43199276 (Missing)
28 libdvm.so 0x417a2eea (Missing)
29 (Missing) 0x43199276 (Missing)
30 libdvm.so 0x417aa4f2 (Missing)
31 libdvm.so 0x417aa4a2 (Missing)
32 libdvm.so 0x417a79d6 (Missing)
33 (Missing) 0x4cabeeae (Missing)
34 (Missing) 0x4dcb376e (Missing)
35 libdvm.so 0x417de657 (Missing)
36 libc.so 0x400e0032 (Missing)
37 libdvm.so 0x417d2b73 (Missing)
38 libdvm.so 0x417ee4d3 (Missing)
39 libdvm.so 0x4181a08a (Missing)
40 (Missing) 0x4cabeeae (Missing)
41 libdvm.so 0x417de67b (Missing)
42 libdvm.so 0x4181a08a (Missing)
43 (Missing) 0x4cabeeae (Missing)
44 libdvm.so 0x417d2c53 (Missing)
45 libdvm.so 0x417d2b73 (Missing)
46 libdvm.so 0x417d2b73 (Missing)
47 libc.so 0x400965b2 (Missing)
48 libc.so 0x400ae94c (Missing)
49 libbinder.so 0x4017facd (Missing)
50 libbinder.so 0x4017b90f (Missing)
51 libc.so 0x4009dfee (Missing)
52 libc.so 0x4009717a (Missing)
53 libbinder.so 0x401823f5 (Missing)
54 libbinder.so 0x40182461 (Missing)
55 libbinder.so 0x4017b771 (Missing)
56 libgui.so 0x4030bde9 (Missing)
57 (Missing) 0x4200ffff (Missing)
58 libutils.so 0x4012b813 (Missing)
59 libandroid_runtime.so 0x401fb9c7 (Missing)
60 (Missing) 0x4cb1d75e (Missing)
61 libdvm.so 0x41799b0e (Missing)
62 (Missing) 0x4203610e (Missing)
63 libdvm.so 0x417caf4b (Missing)
64 (Missing) 0x4e5cd841 (Missing)
65 libandroid_runtime.so 0x401fb9e1 (Missing)
66 (Missing) 0x4cb25316 (Missing)
67 libdvm.so 0x417de65d (Missing)
68 (Missing) 0x4e974c1e (Missing)
69 (Missing) 0x42b96456 (Missing)
70 (Missing) 0x4265745a (Missing)
71 (Missing) 0x42657456 (Missing)
72 libdvm.so 0x417d047b (Missing)
73 (Missing) 0x4e336b84 (Missing)
74 (Missing) 0x4203610e (Missing)
75 libdvm.so 0x41799c7e (Missing)
76 libdvm.so 0x417a2eea (Missing)
77 libdvm.so 0x417aa4f2 (Missing)
78 libdvm.so 0x417aa4a2 (Missing)
79 libdvm.so 0x417a79d6 (Missing)
80 (Missing) 0x42029446 (Missing)
81 (Missing) 0x4ea60b86 (Missing)
82 (Missing) 0x4cac55e6 (Missing)
83 (Missing) 0x41d67ffe (Missing)
84 (Missing) 0x426568a6 (Missing)
85 (Missing) 0x4cb96676 (Missing)
86 (Missing) 0x4265693a (Missing)
87 (Missing) 0x42656862 (Missing)
88 libdvm.so 0x417de993 (Missing)
89 (Missing) 0x4200e2a6 (Missing)
90 (Missing) 0x42656926 (Missing)
91 (Missing) 0x42656926 (Missing)
92 libdvm.so 0x417f8a99 (Missing)
93 (Missing) 0x4200ee8e (Missing)
94 (Missing) 0x42656926 (Missing)
95 libdvm.so 0x417a60da (Missing)
96 (Missing) 0x426568a6 (Missing)
97 (Missing) 0x42074fa6 (Missing)更新:这是我的应用gradle：
buildscript {
repositories {
maven { url 'https://maven.fabric.io/public' }
}
dependencies {
classpath 'io.fabric.tools:gradle:1.+'
}
}
//noinspection GradleCompatible
apply plugin: 'com.android.application'
apply plugin: 'io.fabric'
repositories {
maven { url 'https://maven.fabric.io/public' }
}
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-android-extensions'
apply plugin: 'io.fabric'
android {
dexOptions {
javaMaxHeapSize "4g"
}
signingConfigs {
}
compileSdkVersion 25
buildToolsVersion '25.0.2'
defaultConfig {
multiDexEnabled true
minSdkVersion 15
targetSdkVersion 25
}
buildTypes {
release {
minifyEnabled true
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
debug {
ext.enableCrashlytics = false
}
}
productFlavors {
normal {
applicationId "xxx"
versionCode 1
versionName "1"
}
}
packagingOptions {
exclude 'META-INF/ASL2.0'
exclude 'META-INF/DEPENDENCIES'
exclude 'META-INF/MANIFEST.MF'
exclude 'META-INF/LICENSE'
exclude 'META-INF/LICENSE.txt'
exclude 'META-INF/license.txt'
exclude 'META-INF/license'
exclude 'META-INF/NOTICE'
exclude 'META-INF/NOTICE.txt'
exclude 'META-INF/notice.txt'
exclude 'META-INF/notice'
}
}
dependencies {
compile fileTree(include: ['*.jar'], dir: 'libs')
compile "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
compile "org.jetbrains.anko:anko-common:$anko_version"
compile group: 'com.pubnub', name: 'pubnub-gson', version: '4.14.0'
compile group: 'com.fasterxml.jackson.core', name: 'jackson-core', version: '2.9.0'
compile group: 'com.fasterxml.jackson.core', name: 'jackson-databind', version: '2.9.0'
// compile 'com.google.android.gms:play-services-analytics:10.0.0'
// compile 'com.google.android.gms:play-services-gcm:10.0.0
// debugCompile 'com.squareup.leakcanary:leakcanary-android:1.5.4'
// releaseCompile 'com.squareup.leakcanary:leakcanary-android-no-op:1.5.4'
compile('com.crashlytics.sdk.android:crashlytics:2.8.0@aar') {
transitive = true;
}
compile('com.crashlytics.sdk.android:crashlytics-ndk:2.0.1@aar') {
transitive = true;
}
compile 'com.parse.bolts:bolts-tasks:1.4.0'
compile 'com.parse:parse-android:1.16.3'
compile 'com.appsflyer:af-android-sdk:4.8.5'
compile 'com.android.installreferrer:installreferrer:1.0'
compile 'com.flurry.android:analytics:6.4.2'
compile 'com.android.support:multidex:1.0.1'
compile 'com.android.support:preference-v7:25.3.1'
compile 'com.android.support:appcompat-v7:25.3.1'
compile 'com.android.support:design:25.3.1'
compile 'com.github.chrisbanes:PhotoView:1.2.6'
compile 'com.theartofdev.edmodo:android-image-cropper:2.4.7'
compile 'com.google.code.gson:gson:2.8.1'
compile 'com.vdurmont:emoji-java:3.3.0'
compile 'com.scottyab:aescrypt:0.0.1'
compile 'io.branch.sdk.android:library:1.14.5'
compile 'com.google.android.gms:play-services-analytics:11.0.4'
compile 'com.google.android.gms:play-services-gcm:11.0.4'
compile 'com.otaliastudios:cameraview:1.4.1'
compile 'com.android.support.constraint:constraint-layout:1.0.2'
}
apply plugin: 'com.google.gms.google-services'
crashlytics {
enableNdk true
}回答 2
Stack Overflow用户
发布于 2018-01-17 04:52:47
如果不能访问源代码，我就不能确定，但在AOSP中，我们几乎总是看到这些错误是由于未定义行为的强制转换(在Should I worry about the alignment during pointer casting?中描述)。
在未对齐的负载上，某些ARM指令会出错。这些指令也比那些可用于未对齐加载的指令更快。如果编译器相信加载是对齐的，它将生成更快的代码。如果负载实际上没有对齐，你会得到这里看到的错误。
这些可能很难跟踪，但通常问题如我链接的另一个问题中所示:有一个字符缓冲区正在转换为其他一些更严格对齐的数据类型。您应该能够根据崩溃转储找到它。
Stack Overflow用户
发布于 2018-01-17 17:23:55
我找到了问题所在。我通过检查这些崩溃出现在哪个版本中，以及我在该版本中添加了什么来跟踪它。找不到其他方法来跟踪这样的问题。
问题是我使用了一种奇怪的方法来避免OutOfMemory异常，它试图在某些情况下将SD卡用作ram。我想在没有外接SD卡的设备上，这是一个问题。
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/48147396
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