Android奇怪的lib.c崩溃

我正在编写一个Android应用程序。 我完全不知道为什么它经常发生。 有人能告诉我什么原因可能导致它发生? 谢谢!

09-29 13:58:00.540: INFO/DEBUG(4658): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** 09-29 13:58:00.540: INFO/DEBUG(4658): Build fingerprint: 'MOTO/wifi_hubble/wifi_hubble:3.1/H.6.4-20/1310119769:user/ota-rel-keys,release-keys' 09-29 13:58:00.540: INFO/DEBUG(4658): pid: 23390, tid: 23390 >>> com.aaa.bbb <<< 09-29 13:58:00.540: INFO/DEBUG(4658): signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr deadbaad 09-29 13:58:00.540: INFO/DEBUG(4658): r0 deadbaad r1 00000001 r2 a0000000 r3 00000000 09-29 13:58:00.540: INFO/DEBUG(4658): r4 00000000 r5 00000027 r6 00000028 r7 00000005 09-29 13:58:00.540: INFO/DEBUG(4658): r8 00000002 r9 001aa540 10 00000005 fp 0000005e 09-29 13:58:00.540: INFO/DEBUG(4658): ip ffffffff sp bed42ee8 lr afe164ad pc afe12c1c cpsr 68000030 09-29 13:58:00.540: INFO/DEBUG(4658): d0 000000a043208000 d1 0000000043208000 09-29 13:58:00.540: INFO/DEBUG(4658): d2 0000000000000000 d3 3ff0000000000000 09-29 13:58:00.540: INFO/DEBUG(4658): d4 0000000000000000 d5 4082780000000000 09-29 13:58:00.540: INFO/DEBUG(4658): d6 c413c000c30c0000 d7 0000000000000000 09-29 13:58:00.540: INFO/DEBUG(4658): d8 0000000043fa8000 d9 3f80000000000000 09-29 13:58:00.540: INFO/DEBUG(4658): d10 4004cccd430e0000 d11 0000000040951f28 09-29 13:58:00.540: INFO/DEBUG(4658): d12 00000000bfd55580 d13 0000000000000000 09-29 13:58:00.540: INFO/DEBUG(4658): d14 0000000000000000 d15 0000000000000000 09-29 13:58:00.540: INFO/DEBUG(4658): scr 8000001b 09-29 13:58:00.640: INFO/DEBUG(4658): #00 pc 00015c1c /system/lib/libc.so 09-29 13:58:00.640: INFO/DEBUG(4658): #01 pc 00013efe /system/lib/libc.so (dlfree) 09-29 13:58:00.640: INFO/DEBUG(4658): #02 pc 0001445c /system/lib/libc.so (free) 09-29 13:58:00.640: INFO/DEBUG(4658): #03 pc 0002239e /system/lib/libsqlite.so 09-29 13:58:00.640: INFO/DEBUG(4658): #04 pc 0000483c /system/lib/libsqlite.so (sqlite3_free) 09-29 13:58:00.640: INFO/DEBUG(4658): #05 pc 00005b28 /system/lib/libsqlite.so 09-29 13:58:00.640: INFO/DEBUG(4658): #06 pc 00005b60 /system/lib/libsqlite.so 09-29 13:58:00.640: INFO/DEBUG(4658): #07 pc 00005d20 /system/lib/libsqlite.so 09-29 13:58:00.640: INFO/DEBUG(4658): #08 pc 00005e76 /system/lib/libsqlite.so 09-29 13:58:00.640: INFO/DEBUG(4658): #09 pc 0000a7c2 /system/lib/libsqlite.so 09-29 13:58:00.640: INFO/DEBUG(4658): #10 pc 0000a7e0 /system/lib/libsqlite.so 09-29 13:58:00.640: INFO/DEBUG(4658): #11 pc 0001cd96 /system/lib/libsqlite.so 09-29 13:58:00.640: INFO/DEBUG(4658): #12 pc 0001d8fa /system/lib/libsqlite.so 09-29 13:58:00.640: INFO/DEBUG(4658): #13 pc 0001da3c /system/lib/libsqlite.so 09-29 13:58:00.640: INFO/DEBUG(4658): #14 pc 0001e31c /system/lib/libsqlite.so 09-29 13:58:00.640: INFO/DEBUG(4658): #15 pc 0003b68e /system/lib/libsqlite.so 09-29 13:58:00.640: INFO/DEBUG(4658): libc base address: afdfd000 09-29 13:58:00.640: INFO/DEBUG(4658): code around pc: 09-29 13:58:00.640: INFO/DEBUG(4658): afe12bfc 4623b15c 2c006824 e026d1fb b12368db 09-29 13:58:00.640: INFO/DEBUG(4658): afe12c0c 21014a17 6011447a 48124798 24002527 09-29 13:58:00.640: INFO/DEBUG(4658): afe12c1c f7f57005 2106eb8a ec18f7f6 460aa901 09-29 13:58:00.640: INFO/DEBUG(4658): afe12c2c f04f2006 94015380 94029303 efe2f7f5 09-29 13:58:00.640: INFO/DEBUG(4658): afe12c3c 4622a905 f7f52002 f7f5efec 2106eb76 09-29 13:58:00.640: INFO/DEBUG(4658): code around lr: 09-29 13:58:00.640: INFO/DEBUG(4658): afe1648c 41f0e92d 46804c0c 447c2600 68a56824 09-29 13:58:00.640: INFO/DEBUG(4658): afe1649c e0076867 300cf9b5 dd022b00 47c04628 09-29 13:58:00.640: INFO/DEBUG(4658): afe164ac 35544306 37fff117 6824d5f4 d1ee2c00 09-29 13:58:00.640: INFO/DEBUG(4658): afe164bc e8bd4630 bf0081f0 0002802e 41f0e92d 09-29 13:58:00.640: INFO/DEBUG(4658): afe164cc fb01b086 9004f602 461f4815 4615460c 09-29 13:58:00.640: INFO/DEBUG(4658): stack: 09-29 13:58:00.640: INFO/DEBUG(4658): bed42ea8 00af9de0 09-29 13:58:00.640: INFO/DEBUG(4658): bed42eac 008aa8f8 09-29 13:58:00.640: INFO/DEBUG(4658): bed42eb0 00000000 09-29 13:58:00.640: INFO/DEBUG(4658): bed42eb4 00000007 09-29 13:58:00.640: INFO/DEBUG(4658): bed42eb8 afe3e700 09-29 13:58:00.640: INFO/DEBUG(4658): bed42ebc afe3e690 09-29 13:58:00.640: INFO/DEBUG(4658): bed42ec0 00000000 09-29 13:58:00.640: INFO/DEBUG(4658): bed42ec4 afe164ad /system/lib/libc.so 09-29 13:58:00.640: INFO/DEBUG(4658): bed42ec8 00000000 09-29 13:58:00.640: INFO/DEBUG(4658): bed42ecc bed42efc 09-29 13:58:00.640: INFO/DEBUG(4658): bed42ed0 00000028 09-29 13:58:00.640: INFO/DEBUG(4658): bed42ed4 00000005 09-29 13:58:00.640: INFO/DEBUG(4658): bed42ed8 00000002 09-29 13:58:00.640: INFO/DEBUG(4658): bed42edc afe15619 /system/lib/libc.so 09-29 13:58:00.640: INFO/DEBUG(4658): bed42ee0 df002777 09-29 13:58:00.640: INFO/DEBUG(4658): bed42ee4 e3a070ad 09-29 13:58:00.640: INFO/DEBUG(4658): #00 bed42ee8 00000002 09-29 13:58:00.640: INFO/DEBUG(4658): bed42eec 00000001 09-29 13:58:00.640: INFO/DEBUG(4658): bed42ef0 00afe158 09-29 13:58:00.640: INFO/DEBUG(4658): bed42ef4 00afe5cc 09-29 13:58:00.640: INFO/DEBUG(4658): bed42ef8 00afe150 09-29 13:58:00.640: INFO/DEBUG(4658): bed42efc fffffbdf 09-29 13:58:00.640: INFO/DEBUG(4658): bed42f00 00000002 09-29 13:58:00.640: INFO/DEBUG(4658): bed42f04 afe434a0 09-29 13:58:00.640: INFO/DEBUG(4658): bed42f08 00000888 09-29 13:58:00.640: INFO/DEBUG(4658): bed42f0c afe10f03 /system/lib/libc.so 09-29 13:58:00.640: INFO/DEBUG(4658): #01 bed42f10 00afe158 09-29 13:58:00.640: INFO/DEBUG(4658): bed42f14 00afe5cc 09-29 13:58:00.640: INFO/DEBUG(4658): bed42f18 00000002 09-29 13:58:00.640: INFO/DEBUG(4658): bed42f1c 005e6c90 09-29 13:58:00.640: INFO/DEBUG(4658): bed42f20 00000002 09-29 13:58:00.640: INFO/DEBUG(4658): bed42f24 afe1145f /system/lib/libc.so 09-29 13:58:04.160: INFO/DEBUG(4658): debuggerd committing suicide to free the zombie! 09-29 13:58:04.170: INFO/BootReceiver(148): Copying /data/tombstones/tombstone_05 to DropBox (SYSTEM_TOMBSTONE) 09-29 13:58:04.180: INFO/DEBUG(25207): debuggerd: Jul 8 2011 03:35:12 

编辑:添加另一个日志。

 10-04 10:21:31.210: INFO/DEBUG(2375): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** 10-04 10:21:31.210: INFO/DEBUG(2375): Build fingerprint: 'asus/TW_epad/TF101:3.2.1/HTK75/TW_epad-8.6.5.13-20110925:user/release-keys' 10-04 10:21:31.210: INFO/DEBUG(2375): pid: 4044, tid: 4045 >>> com.aaa.bbb <<< 10-04 10:21:31.210: INFO/DEBUG(2375): signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr deadbaad 10-04 10:21:31.210: INFO/DEBUG(2375): r0 deadbaad r1 00000001 r2 a0000000 r3 00000000 10-04 10:21:31.210: INFO/DEBUG(2375): r4 00000000 r5 00000027 r6 002f3540 r7 0000b000 10-04 10:21:31.210: INFO/DEBUG(2375): r8 100ffad0 r9 4002bfa0 10 4002bf8c fp fffffe90 10-04 10:21:31.210: INFO/DEBUG(2375): ip ffffffff sp 100ffa78 lr aff194ad pc aff15c1c cpsr 60000030 10-04 10:21:31.210: INFO/DEBUG(2375): d0 42c8000042a982a6 d1 0000005f01997918 10-04 10:21:31.210: INFO/DEBUG(2375): d2 4e19740842be9580 d3 42c8000000670ff0 10-04 10:21:31.210: INFO/DEBUG(2375): d4 000001fd006235c8 d5 3fe999999999999a 10-04 10:21:31.210: INFO/DEBUG(2375): d6 01e31fe000000000 d7 000000544f1ff34d 10-04 10:21:31.210: INFO/DEBUG(2375): d8 0000000000000000 d9 0000000000000000 10-04 10:21:31.210: INFO/DEBUG(2375): d10 0000000000000000 d11 0000000000000000 10-04 10:21:31.210: INFO/DEBUG(2375): d12 0000000000000000 d13 0000000000000000 10-04 10:21:31.210: INFO/DEBUG(2375): d14 0000000000000000 d15 0000000000000000 10-04 10:21:31.210: INFO/DEBUG(2375): scr 80000012 10-04 10:21:31.330: INFO/DEBUG(2375): #00 pc 00015c1c /system/lib/libc.so 10-04 10:21:31.330: INFO/DEBUG(2375): #01 pc 00013efe /system/lib/libc.so (dlfree) 10-04 10:21:31.330: INFO/DEBUG(2375): #02 pc 0001445c /system/lib/libc.so (free) 10-04 10:21:31.330: INFO/DEBUG(2375): #03 pc 000009bc /system/lib/libstdc++.so (_ZdaPvRKSt9nothrow_t) 10-04 10:21:31.330: INFO/DEBUG(2375): #04 pc 0005cccc /system/lib/libandroid_runtime.so 10-04 10:21:31.330: INFO/DEBUG(2375): libc base address: aff00000 10-04 10:21:31.330: INFO/DEBUG(2375): code around pc: 10-04 10:21:31.330: INFO/DEBUG(2375): aff15bfc 4623b15c 2c006824 e026d1fb b12368db 10-04 10:21:31.330: INFO/DEBUG(2375): aff15c0c 21014a17 6011447a 48124798 24002527 10-04 10:21:31.330: INFO/DEBUG(2375): aff15c1c f7f57005 2106eb8a ec18f7f6 460aa901 10-04 10:21:31.330: INFO/DEBUG(2375): aff15c2c f04f2006 94015380 94029303 efe2f7f5 10-04 10:21:31.330: INFO/DEBUG(2375): aff15c3c 4622a905 f7f52002 f7f5efec 2106eb76 10-04 10:21:31.330: INFO/DEBUG(2375): code around lr: 10-04 10:21:31.330: INFO/DEBUG(2375): aff1948c 41f0e92d 46804c0c 447c2600 68a56824 10-04 10:21:31.330: INFO/DEBUG(2375): aff1949c e0076867 300cf9b5 dd022b00 47c04628 10-04 10:21:31.330: INFO/DEBUG(2375): aff194ac 35544306 37fff117 6824d5f4 d1ee2c00 10-04 10:21:31.330: INFO/DEBUG(2375): aff194bc e8bd4630 bf0081f0 0002802e 41f0e92d 10-04 10:21:31.330: INFO/DEBUG(2375): aff194cc fb01b086 9004f602 461f4815 4615460c 10-04 10:21:31.330: INFO/DEBUG(2375): stack: 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffa38 0023aa60 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffa3c 0000b000 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffa40 100ffad0 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffa44 4002bf80 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffa48 aff41700 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffa4c aff41690 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffa50 00000000 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffa54 aff194ad /system/lib/libc.so 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffa58 00000000 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffa5c 100ffa8c 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffa60 002f3540 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffa64 0000b000 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffa68 100ffad0 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffa6c aff18619 /system/lib/libc.so 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffa70 df002777 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffa74 e3a070ad 10-04 10:21:31.330: INFO/DEBUG(2375): #00 100ffa78 8bfffbfc 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffa7c 00000001 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffa80 002f3578 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffa84 00000000 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffa88 002f3578 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffa8c fffffbdf 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffa90 100ffad0 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffa94 00000006 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffa98 00000080 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffa9c aff13f03 /system/lib/libc.so 10-04 10:21:31.330: INFO/DEBUG(2375): #01 100ffaa0 002f3578 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffaa4 00000000 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffaa8 100ffb78 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffaac 4002bfa8 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffab0 100ffad0 10-04 10:21:31.330: INFO/DEBUG(2375): 100ffab4 aff1445f /system/lib/libc.so 10-04 10:21:34.920: INFO/BootReceiver(140): Copying /data/tombstones/tombstone_08 to DropBox (SYSTEM_TOMBSTONE) 10-04 10:21:34.930: INFO/DEBUG(2375): debuggerd committing suicide to free the zombie! 

Related of "Android奇怪的lib.c崩溃"

系统崩溃试图解引用地址'deadbaad'。 这看起来像一个debugging提示(有人正在初始化一个指向deadbaad的指针,使崩溃更容易识别)。

看起来你不是第一个打这个: http : //groups.google.com/group/android-ndk/browse_thread/thread/8d083a0ccebe0faa

看起来像“deadbaad”意味着Dalvik堆被损坏了。 所以有些JNI代码或者C库就是搞乱了堆。 你的应用中是否有任何原生代码? 怪它。

更新#1

没有本地代码的责备….

崩溃发生之前是否有任何有趣的日志行? 从android源代码看,0xdeadbaad崩溃被用来实现'abort()' 。 而且这两个回溯都是在C语言的“自由”程序中进行的(对内存范围的一些简单的理性检查在那里完成)。 注意“免费”只是检测内存损坏,不可能是腐败的来源。

你的应用程序是否间接做了很多本地内存分配? 例如,通过OpenGL纹理或加载audio? 你是否直接做任何SQL?

你可以添加一些细节的问题是什么发生在你的应用程序发生这种情况? (应用程序运行多久?在UI或networking上发生的任何事情等)