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android:android-jni:android-ndk-stacktrace-analyzer

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android:android-jni:android-ndk-stacktrace-analyzer [2011/03/16 12:31] – created percyandroid:android-jni:android-ndk-stacktrace-analyzer [2016/05/05 13:07] (current) – external edit 127.0.0.1
Line 12: Line 12:
 android-ndk/android-ndk-1.6_r1/build/prebuilt/linux-x86/arm-eabi-4.2.1/bin/arm-eabi-objdump -S mylib.so > mylib.asm android-ndk/android-ndk-1.6_r1/build/prebuilt/linux-x86/arm-eabi-4.2.1/bin/arm-eabi-objdump -S mylib.so > mylib.asm
 python parse_stack.py mylib.asm logcat.txt python parse_stack.py mylib.asm logcat.txt
 +</code>
 +举例:
 +<code>
 +D:\stack>python parse_stack.py libslpi.asm logcat.txt
 +0x000b7e80:            pjsua_acc_unregister + 0x0068
 +
 +D:\stack>ls
 +libslpi.asm  libslpi.so  logcat.txt  parse_stack.py  stack.py
 </code> </code>
  
Line 19: Line 27:
 </code> </code>
 说明:stack看起来是google内部使用的工具，在windows上跑不起来，需要在Linux环境下，还有使用的时候会提示so文件的位置不存在，按照它的要求，建立相应的目录，并放入so文件就可以了。 说明:stack看起来是google内部使用的工具，在windows上跑不起来，需要在Linux环境下，还有使用的时候会提示so文件的位置不存在，按照它的要求，建立相应的目录，并放入so文件就可以了。
 +举例:
 +<code>
 +root@impjq:~/stack# python stack.py logcat.txt
 +make: build/core/envsetup.mk: No such file or directory
 +make: *** No rule to make target `build/core/envsetup.mk'.
 +Searching for native crashes in logcat.txt
 +Reading symbols from
 +pid: 4538, tid: 4553  >>> com.arcsoft.ddtui <<<
 +signal 11 (SIGSEGV), fault addr deadbaad
 +  r0 00000000  r1 afd14679  r2 00000027  r3 00000070
 +  r4 afd42328  r5 00000000  r6 00000000  r7 00000cb0
 +  r8 80fac890  r9 485d8d8c  10 485d8ce4  fp 0000033c
 +  ip 00001770  sp 485d8880  lr deadbaad  pc afd11cd0
 +arm-eabi-addr2line: '/system/lib/libc.so': No such file
 +arm-eabi-addr2line: '/system/lib/libc.so': No such file
 +arm-eabi-addr2line: '/system/lib/libc.so': No such file
 +arm-eabi-addr2line: '/system/lib/libc.so': No such file
 +arm-eabi-addr2line: '/system/lib/libc.so': No such file
 +arm-eabi-addr2line: '/system/lib/libc.so': No such file
 +arm-eabi-addr2line: '/system/lib/libc.so': No such file
 +arm-eabi-addr2line: '/system/lib/libc.so': No such file
 +arm-eabi-addr2line: '/system/lib/libc.so': No such file
 +arm-eabi-addr2line: '/system/lib/libc.so': No such file
 +arm-eabi-addr2line: '/system/lib/libc.so': No such file
 +arm-eabi-addr2line: '/system/lib/libc.so': No such file
 +arm-eabi-addr2line: '/system/lib/libc.so': No such file
 +
 +Stack Trace:
 +  ADDR      FUNCTION              FILE:LINE
 +  00011cd0  (unknown)             (unknown)
 +  00018fac  (unknown)             (unknown)
 +  000b7e80  pjsua_acc_unregister  ??:0
 +
 +Stack Data:
 +  ADDR      VALUE     FILE:LINE/FUNCTION
 +  485d8840  00000340
 +  485d8844  afd146a9  (unknown)
 +                      (unknown)
 +  485d8848  afd42498  (unknown)
 +                      (unknown)
 +  485d884c  afd43bb4  (unknown)
 +                      (unknown)
 +  485d8850  00000000
 +  485d8854  afd156c3  (unknown)
 +                      (unknown)
 +  485d8858  afd14679  (unknown)
 +                      (unknown)
 +  485d885c  afd14679  (unknown)
 +                      (unknown)
 +  485d8860  00000070
 +  485d8864  afd42328  (unknown)
 +                      (unknown)
 +  485d8868  00000000
 +  485d886c  485d8894
 +  485d8870  00000cb0
 +  485d8874  afd1491b  (unknown)
 +                      (unknown)
 +  485d8878  df002777
 +  485d887c  e3a070ad
 +  485d8880  485d8df4
 +  485d8884  80fad540
 +  485d8888  00000cb0
 +  485d888c  afd14c81  (unknown)
 +                      (unknown)
 +  485d8890  afd4254c  (unknown)
 +                      (unknown)
 +  485d8894  fffffbdf
 +  485d8898  00000002
 +  485d889c  485d8df4
 +  485d88a0  80fad540
 +  485d88a4  afd18fb1  (unknown)
 +                      (unknown)
 +  485d88a8  00000946
 +  485d88ac  00000946
 +  485d88b0  80f5b018  ??:0
 +                      ??
 +  485d88b4  80eb7e84  ??:0
 +                      pjsua_acc_unregister
 +</code>
 +指定路径:
 +  root@impjq:~/stack# python stack.py  --symbols-dir=. logcat.txt
 +这样会提示某些lib不存在
 +<code>
 +root@impjq:~/stack# python stack.py  --symbols-dir=. logcat.txt
 +make: build/core/envsetup.mk: No such file or directory
 +make: *** No rule to make target `build/core/envsetup.mk'.  Stop.
 +Searching for native crashes in logcat.txt
 +Reading symbols from .
 +pid: 4538, tid: 4553  >>> com.arcsoft.ddtui <<<
 +signal 11 (SIGSEGV), fault addr deadbaad
 +  r0 00000000  r1 afd14679  r2 00000027  r3 00000070
 +  r4 afd42328  r5 00000000  r6 00000000  r7 00000cb0
 +  r8 80fac890  r9 485d8d8c  10 485d8ce4  fp 0000033c
 +  ip 00001770  sp 485d8880  lr deadbaad  pc afd11cd0
 +arm-eabi-addr2line: './system/lib/libc.so': No such file
 +arm-eabi-addr2line: './system/lib/libc.so': No such file
 +arm-eabi-addr2line: './data/data/com.arcsoft.ddtui/lib/libslpi.so': No such file
 +arm-eabi-addr2line: './system/lib/libc.so': No such file
 +arm-eabi-addr2line: './system/lib/libc.so': No such file
 +arm-eabi-addr2line: './system/lib/libc.so': No such file
 +arm-eabi-addr2line: './system/lib/libc.so': No such file
 +arm-eabi-addr2line: './system/lib/libc.so': No such file
 +arm-eabi-addr2line: './system/lib/libc.so': No such file
 +arm-eabi-addr2line: './system/lib/libc.so': No such file
 +arm-eabi-addr2line: './system/lib/libc.so': No such file
 +arm-eabi-addr2line: './system/lib/libc.so': No such file
 +arm-eabi-addr2line: './system/lib/libc.so': No such file
 +arm-eabi-addr2line: './system/lib/libc.so': No such file
 +arm-eabi-addr2line: './data/data/com.arcsoft.ddtui/lib/libslpi.so': No such file
 +arm-eabi-addr2line: './data/data/com.arcsoft.ddtui/lib/libslpi.so': No such file
 +</code>
 +按照它的提示，建立相应的目录就可以了，其中libc.so我是直接从ndk里拷贝过来的，这样正常的运行结果如下：
 +<code>
 +root@impjq:~/stack# python stack.py  --symbols-dir=. logcat.txt
 +make: build/core/envsetup.mk: No such file or directory
 +make: *** No rule to make target `build/core/envsetup.mk'.  Stop.
 +Searching for native crashes in logcat.txt
 +Reading symbols from .
 +pid: 4538, tid: 4553  >>> com.arcsoft.ddtui <<<
 +signal 11 (SIGSEGV), fault addr deadbaad
 +  r0 00000000  r1 afd14679  r2 00000027  r3 00000070
 +  r4 afd42328  r5 00000000  r6 00000000  r7 00000cb0
 +  r8 80fac890  r9 485d8d8c  10 485d8ce4  fp 0000033c
 +  ip 00001770  sp 485d8880  lr deadbaad  pc afd11cd0
 +
 +Stack Trace:
 +  ADDR      FUNCTION              FILE:LINE
 +  00011cd0  pclose                /usr/local/google/home/digit/android/main/cupc
 +ake/android/bionic/libc/unistd/popen.c:146
 +  00018fac  strtod                /opt/digit/android/main/cupcake/android/bionic
 +/libc/stdlib/strtod.c:1327
 +  000b7e80  pjsua_acc_unregister  ??:0
 +
 +Stack Data:
 +  ADDR      VALUE     FILE:LINE/FUNCTION
 +  485d8840  00000340
 +  485d8844  afd146a9  /usr/local/google/home/digit/android/main/cupcake/android/
 +bionic/libc/stdio/setvbuf.c:84
 +                      setvbuf
 +  485d8848  afd42498  libgcc2.c:0
 +                      __timer_table
 +  485d884c  afd43bb4  libgcc2.c:0
 +                      __timer_table
 +  485d8850  00000000
 +  485d8854  afd156c3  /usr/local/google/home/digit/android/main/cupcake/android/
 +bionic/libc/stdio/vfprintf.c:396
 +                      vfprintf
 +  485d8858  afd14679  /usr/local/google/home/digit/android/main/cupcake/android/
 +bionic/libc/stdio/setvbuf.c:67
 +                      setvbuf
 +  485d885c  afd14679  /usr/local/google/home/digit/android/main/cupcake/android/
 +bionic/libc/stdio/setvbuf.c:67
 +                      setvbuf
 +  485d8860  00000070
 +  485d8864  afd42328  libgcc2.c:0
 +                      __timer_table
 +  485d8868  00000000
 +  485d886c  485d8894
 +  485d8870  00000cb0
 +  485d8874  afd1491b  /usr/local/google/home/digit/android/main/cupcake/android/
 +bionic/libc/stdio/tempnam.c:50
 +                      tempnam
 +  485d8878  df002777
 +  485d887c  e3a070ad
 +  485d8880  485d8df4
 +  485d8884  80fad540
 +  485d8888  00000cb0
 +  485d888c  afd14c81  /usr/local/google/home/digit/android/main/cupcake/android/
 +bionic/libc/stdio/ungetc.c:139
 +                      ungetc
 +  485d8890  afd4254c  libgcc2.c:0
 +                      __timer_table
 +  485d8894  fffffbdf
 +  485d8898  00000002
 +  485d889c  485d8df4
 +  485d88a0  80fad540
 +  485d88a4  afd18fb1  /opt/digit/android/main/cupcake/android/bionic/libc/stdlib
 +/strtod.c:1327
 +                      strtod
 +  485d88a8  00000946
 +  485d88ac  00000946
 +  485d88b0  80f5b018  ??:0
 +                      ??
 +  485d88b4  80eb7e84  ??:0
 +                      pjsua_acc_unregister
 +</code>
 +
  
  
/var/www/dokuwiki/wiki/data/attic/android/android-jni/android-ndk-stacktrace-analyzer.1300249889.txt.gz · Last modified: 2016/05/05 13:06 (external edit)