dvm aborts for acceesing stale reference.docx
- 文档编号:5390317
- 上传时间:2023-05-08
- 格式:DOCX
- 页数:60
- 大小:37.01KB
dvm aborts for acceesing stale reference.docx
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dvmabortsforacceesingstalereference
dvmabortsforacceesingstalereference
本文主要描述Android下由于线程同步问题引起的dvm访问已经销毁的对象的Issue.
文末,会给出bug定位和参考解决方案.
可以做为MIB系统BUG定位和分析参考资料.
Log标志
Edalvikvm:
JNIERROR(appbug):
accessedstaleglobalreference0x%p(index%dinatableofsize%d)
Edalvikvm:
VMaborting
详细LOG和分析如下.
Log:
09-0808:
28:
48.9792832028332WMediaMetadataRetriever:
MediaMetadataRetrieverserverdied!
09-0808:
28:
48.9792816928180WIMediaDeathNotifier:
mediaserverdied
09-0808:
28:
48.9792816928180WMediaMetadataRetriever:
MediaMetadataRetrieverserverdied!
09-0808:
28:
48.9792816928180WCamera:
Cameraserverdied!
09-0808:
28:
48.9792799228003WIMediaDeathNotifier:
mediaserverdied
09-0808:
28:
48.9792799228003EMediaPlayer:
error(100,0)
09-0808:
28:
48.9792799228003EMediaPlayer:
Mediaserverdiedin8state
09-0808:
28:
48.9798681521WIMediaDeathNotifier:
mediaserverdied
09-0808:
28:
48.9793541539WIMediaDeathNotifier:
mediaserverdied
09-0808:
28:
48.9892839628408WIMediaDeathNotifier:
mediaserverdied
09-0808:
28:
48.999354917IWindowManager:
hardwarekeycase
09-0808:
28:
48.9992572025731WAudioSystem:
AudioFlingerserverdied!
09-0808:
28:
48.9998682532WAudioSystem:
AudioFlingerserverdied!
09-0808:
28:
48.9992816928333WAudioSystem:
AudioFlingerserverdied!
09-0808:
28:
49.0092572025733WAudioSystem:
AudioPolicyServiceserverdied!
09-0808:
28:
49.0098681521WAudioSystem:
AudioPolicyServiceserverdied!
09-0808:
28:
49.009354365WAudioEffect:
IEffectdied
09-0808:
28:
49.0092799228004WAudioSystem:
AudioFlingerserverdied!
09-0808:
28:
49.0093541103WAudioSystem:
AudioFlingerserverdied!
09-0808:
28:
49.0093541103EAudioEffectService:
binderDied:
AudioFlingerisdead.
09-0808:
28:
49.0093541539WAudioSystem:
AudioPolicyServiceserverdied!
09-0808:
28:
49.009354365WAudioEffects-JNI:
EVENT_ERROR
09-0808:
28:
49.009354365Edalvikvm:
JNIERROR(appbug):
accessedstaleglobalreference0x17010a(index49218inatableofsize1638)
09-0808:
28:
49.009354365Edalvikvm:
VMaborting
09-0808:
28:
49.009354365Flibc:
Fatalsignal11(SIGSEGV)at0xdeadd00d(code=1)
09-0808:
28:
49.0192839628410WAudioSystem:
AudioFlingerserverdied!
09-0808:
28:
49.039123251Emsm7627a.hwcomposer:
isValidDestination:
destinationoutofboundparams
09-0808:
28:
49.4293039430394IDEBUG:
************************************************
09-0808:
28:
49.4293039430394IDEBUG:
Buildfingerprint:
xxxxxxxxxxxxxxxxxxxxxxxxxxxxx:
userdebug/release-keys'
09-0808:
28:
49.4293039430394IDEBUG:
pid:
354,tid:
365>>>system_server<<<
09-0808:
28:
49.4293039430394IDEBUG:
signal11(SIGSEGV),code1(SEGV_MAPERR),faultaddrdeadd00d
09-0808:
28:
49.4293039430394IDEBUG:
r000000000r101468428r200000000r300000000
09-0808:
28:
49.4293039430394IDEBUG:
r4deadd00dr5408e2f68r60000020cr751811d00
09-0808:
28:
49.4293039430394IDEBUG:
r800000001r94d27ebbe1049041fb0fp51811c90
09-0808:
28:
49.4293039430394IDEBUG:
ip00000000sp51811a48lr4087e37bpc4087e37acpsr60000030
09-0808:
28:
49.4293039430394IDEBUG:
d074726f6261204d56d1000000000000006e
09-0808:
28:
49.4293039430394IDEBUG:
d20000000000000075d3000000000000006c
09-0808:
28:
49.4293039430394IDEBUG:
d400650074006e0069d5006c0061006e0072
09-0808:
28:
49.4293039430394IDEBUG:
d6006500690076002ed700490049002e0077
09-0808:
28:
49.4293039430394IDEBUG:
d80000000000000000d90000000000000000
09-0808:
28:
49.4293039430394IDEBUG:
d100000000000000000d110000000000000000
09-0808:
28:
49.4293039430394IDEBUG:
d120000000000000000d130000000000000000
09-0808:
28:
49.4293039430394IDEBUG:
d140000000000000000d150000000000000000
09-0808:
28:
49.4293039430394IDEBUG:
d164b09a5c200000001d17006800740065004d
09-0808:
28:
49.4293039430394IDEBUG:
d18000000000064006fd190000017f73622a85
09-0808:
28:
49.4293039430394IDEBUG:
d200000000000000000d210000000000000001
09-0808:
28:
49.4293039430394IDEBUG:
d22ffffffff00000000d23ffffffff00000001
09-0808:
28:
49.4293039430394IDEBUG:
d240000000000000000d253ff00cccc0000000
09-0808:
28:
49.4293039430394IDEBUG:
d26c064200000000000d273ff0111120000000
09-0808:
28:
49.4293039430394IDEBUG:
d28c0013f2a99247550d29bfc3748ac84f4e47
09-0808:
28:
49.4293039430394IDEBUG:
d30bc57a6b66a32bbb3d31be57e7d323800000
09-0808:
28:
49.4293039430394IDEBUG:
scr60000012
09-0808:
28:
49.4293039430394IDEBUG:
09-0808:
28:
49.7393057130571EAudioHardwareMSM76XXA:
failedtoopenAUTO_VOLUME_CONTROL/system/etc/AutoVolumeControl.txt:
Nosuchfileordirectory
(2)
09-0808:
28:
49.7693057130571EQualcommCamera:
Qintandroid:
:
get_number_of_cameras():
E
09-0808:
28:
49.9693039430394IDEBUG:
#00pc0005137a/system/lib/libdvm.so(dvmAbort)
09-0808:
28:
49.9693039430394IDEBUG:
#01pc00033238/system/lib/libdvm.so(_ZNK16IndirectRefTable3getEPv)
09-0808:
28:
49.9693039430394IDEBUG:
#02pc00055e3e/system/lib/libdvm.so(_Z20dvmDecodeIndirectRefP6ThreadP8_jobject)
09-0808:
28:
49.9693039430394IDEBUG:
#03pc0006bdb0/system/lib/libdvm.so(_Z14dvmCallMethodVP6ThreadPK6MethodP6ObjectbP6JValueSt9__va_list)
09-0808:
28:
49.9693039430394IDEBUG:
#04pc00055782/system/lib/libdvm.so
09-0808:
28:
49.9693039430394IDEBUG:
#05pc00001496/system/lib/libaudioeffect_jni.so
09-0808:
28:
49.9693039430394IDEBUG:
#06pc00001892/system/lib/libaudioeffect_jni.so
09-0808:
28:
49.9693039430394IDEBUG:
#07pc0004e16e/system/lib/libmedia.so(_ZN7android11AudioEffect10binderDiedEv)
09-0808:
28:
49.9693039430394IDEBUG:
#08pc0004e190/system/lib/libmedia.so
09-0808:
28:
49.9693039430394IDEBUG:
#09pc00018116/system/lib/libbinder.so(_ZN7android8BpBinder14reportOneDeathERKNS0_8ObituaryE)
09-0808:
28:
49.9693039430394IDEBUG:
#10pc00018186/system/lib/libbinder.so(_ZN7android8BpBinder12sendObituaryEv)
09-0808:
28:
49.9793039430394IDEBUG:
#11pc0001b200/system/lib/libbinder.so(_ZN7android14IPCThreadState14executeCommandEi)
09-0808:
28:
49.9793039430394IDEBUG:
#12pc0001b36e/system/lib/libbinder.so(_ZN7android14IPCThreadState14joinThreadPoolEb)
09-0808:
28:
49.9793039430394IDEBUG:
#13pc000204bc/system/lib/libbinder.so
09-0808:
28:
49.9793039430394IDEBUG:
#14pc0002331e/system/lib/libutils.so(_ZN7android6Thread11_threadLoopEPv)
09-0808:
28:
49.9793039430394IDEBUG:
#15pc000462ac/system/lib/libandroid_runtime.so(_ZN7android14AndroidRuntime15javaThreadShellEPv)
09-0808:
28:
49.9793039430394IDEBUG:
#16pc00023964/system/lib/libutils.so
09-0808:
28:
49.9793039430394IDEBUG:
#17pc00012e14/system/lib/libc.so(__thread_entry)
09-0808:
28:
49.9793039430394IDEBUG:
#18pc00012968/system/lib/libc.so(pthread_create)
09-0808:
28:
49.9793039430394IDEBUG:
09-0808:
28:
49.9793039430394IDEBUG:
codearoundpc:
09-0808:
28:
49.9793039430394IDEBUG:
4087e35834bcf8d3efacf7cd26001e732f01f813...4....s..&.../
09-0808:
28:
49.9793039430394IDEBUG:
4087e36842abb152d00744164798e7f8f7ff4c0aR..B.D.....G.L..
09-0808:
28:
49.9793039430394IDEBUG:
4087e3787026ffa7efa2f7cd2006490c44794a0c..&p.....I..JyD
09-0808:
28:
49.9793039430394IDEBUG:
4087e388f7cd447a2000ee5eef1af7cd58e54b05zD..^.......K.X
09-0808:
28:
49.9793039430394IDEBUG:
4087e3982b006c6be7e9d1e9deadd00d0005fc88kl.+............
09-0808:
28:
49.9793039430394IDEBUG:
09-0808:
28:
49.9793039430394IDEBUG:
codearoundlr:
09-0808:
28:
49.9793039430394IDEBUG:
4087e35834bcf8d3efacf7cd26001e732f01f813...4....s..&.../
09-0808:
28:
49.9793039430394IDEBUG:
4087e36842abb152d00744164798e7f8f7ff4c0aR..B.D.....G.L..
09-0808:
28:
49.9793039430394IDEBUG:
4087e3787026ffa7efa2f7cd2006490c44794a0c..&p.....I..JyD
09-0808:
28:
49.9793039430394IDEBUG:
4087e388f7cd447a2000ee5eef1af7cd58e54b05zD..^.......K.X
09-0808:
28:
49.9793039430394IDEBUG:
4087e3982b006c6be7e9d1e9deadd00d0005fc88kl.+............
09-0808:
28:
49.9793039430394IDEBUG:
09-0808:
28:
49.9793039430394IDEBUG:
memorymaparoundaddrdeadd00d:
09-0808:
28:
49.9793039430394IDEBUG:
be942000-be963000[stack]
09-0808:
28:
49.9793039430394IDEBUG:
(nomapforaddress)
09-0808:
28:
49.9793039430394IDEBUG:
ffff0000-ffff1000[vectors]
09-0808:
28:
49.9893039430394IDEBUG:
09-0808:
28:
49.9893039430394IDEBUG:
stack:
09-0808:
28:
49.9893039430394IDEBUG:
51811a0800000000
09-0808:
28:
49.9893039430394IDEBUG:
51811a0c40091f89/system/lib/libc.so
09-0808:
28:
49.9893039430394IDEBUG:
51811a10400bb74c/system/lib/libc.so
09-0808:
28:
49.9893039430394IDEBUG:
51811a14400c0878
09-0808:
28:
49.9893039430394IDEBUG:
51811a1800000000
09-0808:
28:
49.9893039430394IDEBUG:
51811a1c40093191/system/lib/libc.so
09-0808:
28:
49.9893039430394IDEBUG:
51811a20400bb580/system/lib/libc.so
09-0808:
28:
49.9893039430394IDEBUG:
51811a2400000000
09-0808:
28:
49.9893039430394IDEBUG:
51811a280000020c
09-0808:
28:
49.9893039430394IDEBUG:
51811a2c51811d00
09-0808:
28:
49.9893039430394IDEBUG:
51811a3000000001
09-0808:
28:
49.9893039430394IDEBUG:
51811a3440091fa7/system/lib/libc.so
09-0808:
28:
49.9893039430394IDEBUG:
51811a38408ddfb8/system/lib/libdvm.so
09-0808:
28:
49.9893039430394IDEBUG:
51811a3c51811c4b
09-0808:
28:
49.9893039430394IDEBUG:
51811a40df0027ad
09-0808:
28:
49.9893039430394IDEBUG:
51811a4400000000
09-0808:
28:
49.9893039430394IDEBUG:
#0051811a4856900001/dev/ashmem/AudioFlinger:
:
Client(deleted)
09-0808:
28:
49.9893039430394IDEBUG:
51811a4c6c756e28
09-0808:
28:
49.9893039430394IDEBUG:
51811a500000296c
09-0808:
28:
49.9893039430394IDEBUG:
51811a5400000000
09-0808:
28:
49.989303943039
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- dvm aborts for acceesing stale reference