/lib/arm64/libconscrypt_jni.so [arm64-v8a] crash

[AlbertSnow]

I am an Android developer, And we face the crash on specify device ( All of crash happen on Android 5.1 API 22)
I already update conscrypt android SDK version to 2.2.1

Crash log is below

#00 pc 0000000000060284 /system/lib64/libc.so (tgkill+8) [arm64-v8a]

2 #1 pc 00000000000202bc /system/lib64/libc.so (pthread_kill+160) [arm64-v8a]
3 #2 pc 00000000000217f0 /system/lib64/libc.so (raise+28) [arm64-v8a]
4 #3 pc 000000000001b0fc /system/lib64/libc.so (abort+60) [arm64-v8a]
5 #4 pc 00000000000e0114 /data/app/com.sogou.translator-1/lib/arm64/libconscrypt_jni.so [arm64-v8a]
6 #5 pc 0000000000020cc8 /system/lib64/libc.so (pthread_once+160) [arm64-v8a]
7 #6 pc 0000000000118f4c /data/app/com.sogou.translator-1/lib/arm64/libconscrypt_jni.so (CRYPTO_once+8) [arm64-v8a]
8 #7 pc 00000000000dfd8c /data/app/com.sogou.translator-1/lib/arm64/libconscrypt_jni.so [arm64-v8a]
9 #8 pc 00000000000ca388 /data/app/com.sogou.translator-1/lib/arm64/libconscrypt_jni.so [arm64-v8a]
10 #9 pc 00000000000ca00c /data/app/com.sogou.translator-1/lib/arm64/libconscrypt_jni.so (RAND_bytes+16) [arm64-v8a]
11 #10 pc 00000000000aaad0 /data/app/com.sogou.translator-1/lib/arm64/libconscrypt_jni.so [arm64-v8a]
12 #11 pc 00000000000a9fa8 /data/app/com.sogou.translator-1/lib/arm64/libconscrypt_jni.so [arm64-v8a]
13 #12 pc 000000000008e914 /data/app/com.sogou.translator-1/lib/arm64/libconscrypt_jni.so (SSL_do_handshake+92) [arm64-v8a]
14 #13 pc 0000000000077e48 /data/app/com.sogou.translator-1/lib/arm64/libconscrypt_jni.so [arm64-v8a]
15 #14 pc 0000000001c54e68 /data/dalvik-cache/arm64/data@app@com.sogou.translator-1@base.apk@classes.dex (oatexec+7478888) []
16 java:
17 org.conscrypt.NativeSsl.doHandshake(SourceFile:3)
18 org.conscrypt.ConscryptFileDescriptorSocket.startHandshake(SourceFile:28)
19 com.android.okhttp.Connection.upgradeToTls(Connection.java:201)
20 com.android.okhttp.Connection.connect(Connection.java:155)
21 com.android.okhttp.internal.http.HttpEngine.connect(HttpEngine.java:282)
22 com.android.okhttp.internal.http.HttpEngine.sendRequest(HttpEngine.java:216)
23 com.android.okhttp.internal.http.HttpURLConnectionImpl.execute(HttpURLConnectionImpl.java:392)
24 com.android.okhttp.internal.http.HttpURLConnectionImpl.connect(HttpURLConnectionImpl.java:107)
25 com.android.okhttp.internal.http.HttpURLConnectionImpl.getOutputStream(HttpURLConnectionImpl.java:218)
26 com.android.okhttp.internal.http.DelegatingHttpsURLConnection.getOutputStream(DelegatingHttpsURLConnection.java:218)
27 com.android.okhttp.internal.http.HttpsURLConnectionImpl.getOutputStream(HttpsURLConnectionImpl.java:25)
28 com.umeng.commonsdk.stateless.e.a(SourceFile:24)
29 com.umeng.commonsdk.stateless.d.e(SourceFile:8)
30 com.umeng.commonsdk.stateless.d.c(SourceFile:1)
31 com.umeng.commonsdk.stateless.d$2.handleMessage(SourceFile:3)
32 android.os.Handler.dispatchMessage(Handler.java:111)
33 android.os.Looper.loop(Looper.java:194)
34 android.os.HandlerThread.run(HandlerThread.java:61)

[prbprbprb]

Does this happen on all devices running 5.1, or a particular model?

What I suspect is BoringSSL is calling abort() because getrandom() isn't available, which means we may need to submit a patch upstream to make newer BoringSSL deal with older Android.

[AlbertSnow]

Yes, It's only happen on particular model.
Such as MeiZu mobile( M3S、M2、M578C); Gionee Mobile; Youxuepai/U32；
Android version probability distributions: Android 5.1,level22 (97.13%); Android5.0,level 21(2.67%); Android5.1.1,level 22(0.21%)

[prbprbprb]

Thanks! I don't have access to those particular models, but I'll see if I can reproduce on another 5.1 device.