调试步骤如下：
1/ 将异常的地址信息存到文本文件，并存放在项目根目录；
2/ 使用panic.py解析该文件；
3/ 根据返回的信息(文件名;行号;方法名)调试程序。
以操作第三方的Touch input 输入法为例，过程如下：
# 该输入法的英文和手写OK，操作中文输入法时，出现异常，软键盘消失，异常日志如下
02-05 06:41:19.834 D/dalvikvm( 751): Trying to load lib /system/lib/libimezi.so 0x43e2a788
02-05 06:41:19.874 D/dalvikvm( 751): Added shared lib /system/lib/libimezi.so 0x43e2a788
02-05 06:41:20.035 I/DEBUG ( 551): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
02-05 06:41:20.035 I/DEBUG ( 551): Build fingerprint: 'unknown'
02-05 06:41:20.035 I/DEBUG ( 551): pid: 751, tid: 751 >>> com.htc.Android.cime <<<
02-05 06:41:20.045 I/DEBUG ( 551): signal 11 (SIGSEGV), fault addr 00000003
02-05 06:41:20.045 I/DEBUG ( 551): r0 00000000 r1 00000000 r2 807248ec r3 807248ec
02-05 06:41:20.055 I/DEBUG ( 551): r4 00252d80 r5 00000004 r6 00000001 r7 00000000
02-05 06:41:20.055 I/DEBUG ( 551): r8 beff8550 r9 41459d28 10 41459d18 fp 00000000
02-05 06:41:20.055 I/DEBUG ( 551): ip 8072430c sp beff84f0 lr 80716b4f pc 80717bce cpsr 60000030
02-05 06:41:20.135 I/DEBUG ( 551): #00 pc 00017bce /system/lib/libimezi.so
02-05 06:41:20.135 I/DEBUG ( 551): #01 pc 00010f80 /system/lib/libimezi.so
02-05 06:41:20.145 I/DEBUG ( 551): stack:
02-05 06:41:20.155 I/DEBUG ( 551): beff84b0 ad083e10
02-05 06:41:20.155 I/DEBUG ( 551): beff84b4 ad05d44f /system/lib/libdvm.so
02-05 06:41:20.155 I/DEBUG ( 551): beff84b8 ad06b8a0 /system/lib/libdvm.so
02-05 06:41:20.155 I/DEBUG ( 551): beff84bc ad083e10
02-05 06:41:20.167 I/DEBUG ( 551): beff84c0 43e2aa90
02-05 06:41:20.175 I/DEBUG ( 551): beff84c4 00000003
02-05 06:41:20.175 I/DEBUG ( 551): beff84c8 00000014
02-05 06:41:20.185 I/DEBUG ( 551): beff84cc 80716b4f /system/lib/libimezi.so
# 保存异常日志，存为文件: 20100205_ime.txt
02-05 06:41:20.045 I/DEBUG ( 551): r0 00000000 r1 00000000 r2 807248ec r3 807248ec
02-05 06:41:20.055 I/DEBUG ( 551): r4 00252d80 r5 00000004 r6 00000001 r7 00000000
02-05 06:41:20.055 I/DEBUG ( 551): r8 beff8550 r9 41459d28 10 41459d18 fp 00000000
02-05 06:41:20.055 I/DEBUG ( 551): ip 8072430c sp beff84f0 lr 80716b4f pc 80717bce cpsr 60000030
02-05 06:41:20.135 I/DEBUG ( 551): #00 pc 00017bce /system/lib/libimezi.so
02-05 06:41:20.135 I/DEBUG ( 551): #01 pc 00010f80 /system/lib/libimezi.so
# 执行脚本
xujianxiang@wingdroid-clone:~/workspace/xujx/wing15$ ./panic.py 20100205_ime.txt
read file ok
/home/xujianxiang/workspace/xujx/wing15/prebuilt/linux-x86/toolchain/arm-eabi-4.2.1/bin/arm-eabi-addr2line: '/home/xujianxiang/workspace/xujx/wing15/out/target/product/generic/symbols/system/lib/libimezi.so': No such file
Traceback (most recent call last):
File "./panic.py", line 69, in <module>
print "%-30s%s" % (list[1],list[0])
IndexError: list index out of range
# 没找到库文件，因为这个文件是第三方的，只存放在/out/target/product/generic/system/lib/libimezi.so，拷贝一份存到/out/target/product/generic/symbols/system/lib/libimezi.so，再次执行脚本
xujianxiang@wingdroid-clone:~/workspace/xujx/wing15$ ./panic.py 20100205_ime.txt
read file ok
zi81keyd.c:0 Zi8GetTableData
zi81keyd.c:0 Zi8InitializeDynamic
# 成功解析异常，没有zi8库文件所致，更新如下库文件，输入法支持中文拼音。