__NR_clone3       880 arch/arm64/include/asm/unistd32.h #define __NR_clone3 435
__NR_clone3       850 include/uapi/asm-generic/unistd.h #define __NR_clone3 435
__NR_clone3       850 tools/include/uapi/asm-generic/unistd.h #define __NR_clone3 435
__NR_clone3        36 tools/testing/selftests/pidfd/pidfd.h #define __NR_clone3 -1