Problem description: When running one application under Valgrind we got a missing syscall error, which looks like http://valgrind.10908.n7.nabble.com/unhandled-ppc64be-linux-syscall-175-td54558.html Scenario: 1. Start application with valgrind Reproduced on: WR Linux 700.5 BSP: fsl-t4xxx Analysis: The fix seems to be already applied to the upstream version: http://valgrind.10908.n7.nabble.com/Valgrind-r15133-in-trunk-NEWS-coregrind-m-syswrap-syswrap-ppc64-linux-c-td54589.html