android2.3上用WebView组件js和java相互调用报错

Android2.3中Webkit引擎导致VM崩溃的问题
Java代码
WARN/dalvikvm(429): JNI WARNING: jarray 0x405986b0 points to non-array object (Ljava/lang/String;)
INFO/dalvikvm(429): "WebViewCoreThread" prio=5 tid=9 NATIVE
INFO/dalvikvm(429):   | group="main" sCount=0 dsCount=0 obj=0x405346e0 self=0x25b558
INFO/dalvikvm(429):   | sysTid=563 nice=0 sched=0/0 cgrp=default handle=2866504
INFO/dalvikvm(429):   | schedstat=( 496679324 479902011 97 )
INFO/dalvikvm(429):   at android.webkit.LoadListener.nativeFinished(Native Method)
INFO/dalvikvm(429):   at android.webkit.LoadListener.nativeFinished(Native Method)
INFO/dalvikvm(429):   at android.webkit.LoadListener.tearDown(LoadListener.java:1200)
INFO/dalvikvm(429):   at android.webkit.LoadListener.handleEndData(LoadListener.java:721)
INFO/dalvikvm(429):   at android.webkit.LoadListener.handleMessage(LoadListener.java:219)
INFO/dalvikvm(429):   at android.os.Handler.dispatchMessage(Handler.java:99)
INFO/dalvikvm(429):   at android.os.Looper.loop(Looper.java:123)
INFO/dalvikvm(429):   at android.webkit.WebViewCore$WebCoreThread.run(WebViewCore.java:629)
INFO/dalvikvm(429):   at java.lang.Thread.run(Thread.java:1019)
ERROR/dalvikvm(429): VM aborting
INFO/DEBUG(31): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
INFO/DEBUG(31): Build fingerprint: 'generic/sdk/generic:2.3.1/GSI11/93351:eng/test-keys'
INFO/DEBUG(31): pid: 429, tid: 563 >>> org.mdx <<<
INFO/DEBUG(31): signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr deadd00d
INFO/DEBUG(31): r0 fffffebc r1 deadd00d r2 00000026 r3 00000000
INFO/DEBUG(31): r4 81da45c8 r5 405986b0 r6 81d859ec r7 002105f0
INFO/DEBUG(31): r8 4456bb58 r9 43db9ecc 10 43db9eb4 fp 41edd82c
INFO/DEBUG(31): ip 81da4728 sp 4456b4c8 lr afd19375 pc 81d45a02 cpsr 20000030
INFO/DEBUG(31):          #00 pc 00045a02 /system/lib/libdvm.so
INFO/DEBUG(31):          #01 pc 000376fc /system/lib/libdvm.so
INFO/DEBUG(31):          #02 pc 000399c4 /system/lib/libdvm.so
INFO/DEBUG(31):          #03 pc 0003a4a0 /system/lib/libdvm.so
INFO/DEBUG(31):          #04 pc 0032b6e6 /system/lib/libwebcore.so
INFO/DEBUG(31):          #05 pc 002a4db4 /system/lib/libwebcore.so
INFO/DEBUG(31):          #06 pc 001a6146 /system/lib/libwebcore.so
INFO/DEBUG(31):          #07 pc 002a5880 /system/lib/libwebcore.so
INFO/DEBUG(31):          #08 pc 00359e5e /system/lib/libwebcore.so
INFO/DEBUG(31):          #09 pc 0035d1b6 /system/lib/libwebcore.so
INFO/DEBUG(31):          #10 pc 0036b0a0 /system/lib/libwebcore.so
INFO/DEBUG(31):          #11 pc 003627d8 /system/lib/libwebcore.so
INFO/DEBUG(31):          #12 pc 0029fb34 /system/lib/libwebcore.so
INFO/DEBUG(31):          #13 pc 0023368e /system/lib/libwebcore.so
INFO/DEBUG(31):          #14 pc 000f5276 /system/lib/libwebcore.so
INFO/DEBUG(31):          #15 pc 000f6ad8 /system/lib/libwebcore.so
INFO/DEBUG(31):          #16 pc 0022a3ea /system/lib/libwebcore.so
INFO/DEBUG(31):          #17 pc 0022af34 /system/lib/libwebcore.so
INFO/DEBUG(31):          #18 pc 000e2256 /system/lib/libwebcore.so
INFO/DEBUG(31):          #19 pc 000e3ab2 /system/lib/libwebcore.so
INFO/DEBUG(31):          #20 pc 000e3b92 /system/lib/libwebcore.so
INFO/DEBUG(31):          #21 pc 0022add8 /system/lib/libwebcore.so
INFO/DEBUG(31):          #22 pc 0026ee82 /system/lib/libwebcore.so
INFO/DEBUG(31):          #23 pc 000d13ec /system/lib/libwebcore.so
INFO/DEBUG(31):          #24 pc 000d15cc /system/lib/libwebcore.so
INFO/DEBUG(31):          #25 pc 00224446 /system/lib/libwebcore.so
INFO/DEBUG(31):          #26 pc 000e2676 /system/lib/libwebcore.so
INFO/DEBUG(31):          #27 pc 000e2696 /system/lib/libwebcore.so
INFO/DEBUG(31):          #28 pc 002719e2 /system/lib/libwebcore.so
INFO/DEBUG(31):          #29 pc 000e39d6 /system/lib/libwebcore.so
INFO/DEBUG(31):          #30 pc 00272d7c /system/lib/libwebcore.so
INFO/DEBUG(31):          #31 pc 000eac5e /system/lib/libwebcore.so
INFO/DEBUG(31): code around pc:
INFO/DEBUG(31): 81d459e0 447a4479 ed0cf7d1 20004c09 ee34f7d1
INFO/DEBUG(31): 81d459f0 447c4808 6bdb5823 d0002b00 49064798
INFO/DEBUG(31): 81d45a00 700a2226 eea0f7d1 0004361f 000451dd
INFO/DEBUG(31): 81d45a10 0005ebd2 fffffebc deadd00d b510b40e
INFO/DEBUG(31): 81d45a20 4c0a4b09 447bb083 aa05591b 6b5bca02
INFO/DEBUG(31): code around lr:
INFO/DEBUG(31): afd19354 b0834a0d 589c447b 26009001 686768a5
INFO/DEBUG(31): afd19364 220ce008 2b005eab 1c28d003 47889901
INFO/DEBUG(31): afd19374 35544306 d5f43f01 2c006824 b003d1ee
INFO/DEBUG(31): afd19384 bdf01c30 000281a8 ffffff88 1c0fb5f0
INFO/DEBUG(31): afd19394 43551c3d a904b087 1c16ac01 604d9004
INFO/DEBUG(31): stack:
INFO/DEBUG(31):     4456b488 00000015
INFO/DEBUG(31):     4456b48c afd18407 /system/lib/libc.so
INFO/DEBUG(31):     4456b490 afd4270c /system/lib/libc.so
INFO/DEBUG(31):     4456b

补充：移动开发 , Android ,