__NR_shmdt         71 arch/x86/include/generated/uapi/asm/unistd_64.h #define __NR_shmdt 67
__NR_shmdt         60 arch/x86/include/generated/uapi/asm/unistd_x32.h #define __NR_shmdt (__X32_SYSCALL_BIT + 67)