[OpenNebula] qudpsocket::linkLocalIPv6(WithoutProxy) fails on RHEL 6.6

agent:2017/01/02 17:24:07 build.go:272: [make check -j1] 900 1200
cd ../ && /home/qt/work/qt/qtbase/tests/auto/network/socket/qudpsocket/test/target_wrapper.sh  ./tst_qudpsocket linkLocalIPv6
********* Start testing of tst_QUdpSocket *********
Config: Using QtTest library 5.8.0, Qt 5.8.0 (x86_64-little_endian-lp64 shared (dynamic) release build; by GCC 4.9.1 20140922 (Red Hat 4.9.1-10))
PASS   : tst_QUdpSocket::initTestCase()
QDEBUG : tst_QUdpSocket::linkLocalIPv6(WithoutProxy) QHostAddress("fe80::e3ff:fed4:a8d3%eth1")
FAIL!  : tst_QUdpSocket::linkLocalIPv6(WithoutProxy) '(neutralReadSpy.count() > 0)' returned FALSE. ()
   Loc: [../tst_qudpsocket.cpp(1508)]
PASS   : tst_QUdpSocket::cleanupTestCase()
Totals: 2 passed, 1 failed, 0 skipped, 0 blacklisted, 15286ms
********* Finished testing of tst_QUdpSocket *********
make: *** [check] Error 1