debug error, how to fix?

[shine4net]

06/07 14:29:33: Launching app
No apk changes detected since last installation, skipping installation of E:\android\projects\easyPlayer\app\build\outputs\apk\app-debug.apk
$ adb shell am force-stop cn.jx.easyplayer
$ adb shell am start -n "cn.jx.easyplayer/cn.jx.easyplayer.MainActivity" -a android.intent.action.MAIN -c android.intent.category.LAUNCHER -D
Waiting for application to come online: cn.jx.easyplayer | cn.jx.easyplayer.test
Waiting for application to come online: cn.jx.easyplayer | cn.jx.easyplayer.test
Connecting to cn.jx.easyplayer
Now Launching Native Debug Session
$ adb shell cat /data/local/tmp/lldb-server | run-as cn.jx.easyplayer sh -c 'cat > /data/data/cn.jx.easyplayer/lldb/bin/lldb-server && chmod 700 /data/data/cn.jx.easyplayer/lldb/bin/lldb-server'
$ adb shell cat /data/local/tmp/start_lldb_server.sh | run-as cn.jx.easyplayer sh -c 'cat > /data/data/cn.jx.easyplayer/lldb/bin/start_lldb_server.sh && chmod 700 /data/data/cn.jx.easyplayer/lldb/bin/start_lldb_server.sh'
Starting LLDB server: /data/data/cn.jx.easyplayer/lldb/bin/start_lldb_server.sh /data/data/cn.jx.easyplayer/lldb unix-abstract /cn.jx.easyplayer-0 platform-1528352974795.sock "lldb process:gdb-remote packets"
Debugger attached to process 18097
warning: failed to set breakpoint site at 0xf1c15150 for breakpoint 2.1: error: 0 sending the breakpoint request
Signal: SIGSEGV (signal SIGSEGV: invalid address (fault address: 0x1a0))

[Dovar66]

他这个demo默认读取的是根目录下的jack.mp4，你应该是没有这个文件吧。另外，别忘了给权限READ_EXTERNAL_STORAGE