Snap for 6838697 from 8b4dd536 to sc-d1-release

    private static final int TEST_NETID2_FWMARK = 0x1A85;

    private static final int NETID_MASK = 0xffff;

    @Mock private TcpSocketTracker.Dependencies mDependencies;

    @Mock private FileDescriptor mMockFd;

    @Mock private INetd mNetd;

    private final Network mNetwork = new Network(TEST_NETID1);

    private final Network mOtherNetwork = new Network(TEST_NETID2);

                Log.setWtfHandler((tag, what, system) -> Log.e(tag, what.getMessage(), what));

        when(mDependencies.getNetd()).thenReturn(mNetd);

        when(mDependencies.isTcpInfoParsingSupported()).thenReturn(true);

        when(mDependencies.connectToKernel()).thenReturn(mMockFd);

        when(mDependencies.connectToKernel()).thenReturn(new FileDescriptor());

        when(mDependencies.getDeviceConfigPropertyInt(

                eq(NAMESPACE_CONNECTIVITY),

                eq(CONFIG_TCP_PACKETS_FAIL_PERCENTAGE),