android so一种异常: has text relocations

11-09 09:30:03.128 4041-4064/? I/System.out: [Thread-2] TRACE WorkerThread start to run
11-09 09:30:03.129 4041-4064/? E/linker: /data/app/io.agora.openvcall-1/lib/x86/libHDACEngine.so: has text relocations

--------- beginning of crash
11-09 09:30:03.129 4041-4064/? E/AndroidRuntime: FATAL EXCEPTION: Thread-2
Process: io.agora.openvcall, PID: 4041
java.lang.UnsatisfiedLinkError: dlopen failed: /data/app/io.agora.openvcall-1/lib/x86/libHDACEngine.so: has text relocations
at java.lang.Runtime.loadLibrary0(Runtime.java:989)
at java.lang.System.loadLibrary(System.java:1530)
at io.agora.rtc.internal.RtcEngineImpl.<clinit>(RtcEngineImpl.java:113)
at io.agora.rtc.RtcEngine.create(RtcEngine.java:18)
at io.agora.openvcall.model.WorkerThread.ensureRtcEngineReadyLock(WorkerThread.java:229)
at io.agora.openvcall.model.WorkerThread.run(WorkerThread.java:105)
11-09 09:30:03.130 1566-3486/system_process W/ActivityManager:   Force finishing activity io.agora.openvcall/.ui.MainActivity

//报错时的配置：

defaultConfig {
minSdkVersion 16
targetSdkVersion 22
}

targetSdkVersion 22

targetSdkVersion 21