__NR_dup3         330 arch/x86/include/generated/uapi/asm/unistd_32.h #define __NR_dup3 330
__NR_dup3         296 arch/x86/include/generated/uapi/asm/unistd_64.h #define __NR_dup3 292
__NR_dup3         259 arch/x86/include/generated/uapi/asm/unistd_x32.h #define __NR_dup3 (__X32_SYSCALL_BIT + 292)