__NR_setitimer    108 arch/x86/include/generated/uapi/asm/unistd_32.h #define __NR_setitimer 104
__NR_setitimer     42 arch/x86/include/generated/uapi/asm/unistd_64.h #define __NR_setitimer 38
__NR_setitimer     37 arch/x86/include/generated/uapi/asm/unistd_x32.h #define __NR_setitimer (__X32_SYSCALL_BIT + 38)