tst_qstandardpaths::testFindExecutable() failed on QEMU

agent:2019/08/06 12:48:14 runner.go:156: Re-running tests/auto/corelib/io/qstandardpaths with TESTARGS=testFindExecutable
agent:2019/08/06 12:48:14 build.go:348: [taskset -c 0 make check -j1] 3600 3600
agent:2019/08/06 12:48:14 build.go:240: /home/qt/work/qt/qtbase/tests/auto/corelib/io/qstandardpaths/target_wrapper.sh  ./tst_qstandardpaths testFindExecutable -maxwarnings 0
agent:2019/08/06 12:48:14 build.go:240: ********* Start testing of tst_qstandardpaths *********
agent:2019/08/06 12:48:14 build.go:240: Config: Using QtTest library 5.13.1, Qt 5.13.1 (arm-little_endian-ilp32-eabi-hardfloat shared (dynamic) debug build; by GCC 7.3.0)
agent:2019/08/06 12:48:14 build.go:240: PASS   : tst_qstandardpaths::initTestCase()
agent:2019/08/06 12:48:14 build.go:240: QFATAL : tst_qstandardpaths::testFindExecutable() [     0.002 F] default unknown - ASSERT: "shFi.exists()" in file tst_qstandardpaths.cpp, line 412
agent:2019/08/06 12:48:14 build.go:240: FAIL!  : tst_qstandardpaths::testFindExecutable() Received a fatal error.
agent:2019/08/06 12:48:14 build.go:240:    Loc: [Unknown file(0)]
agent:2019/08/06 12:48:14 build.go:240: Totals: 1 passed, 1 failed, 0 skipped, 0 blacklisted, 59ms
agent:2019/08/06 12:48:14 build.go:240: ********* Finished testing of tst_qstandardpaths *********