[ ]*[a-f0-9]+: 0f 01 fb mwaitx %eax,%ecx,%ebx
[ ]*[a-f0-9]+:[ ]*66 0f ae 31[ ]*clwb \(%rcx\)
[ ]*[a-f0-9]+:[ ]*66 42 0f ae b4 f0 23 01 00 00[ ]*clwb 0x123\(%rax,%r14,8\)
[ ]*[a-f0-9]+: 0f 01 fb mwaitx %eax,%ecx,%ebx
[ ]*[a-f0-9]+:[ ]*66 0f ae 31[ ]*clwb \(%rcx\)
[ ]*[a-f0-9]+:[ ]*66 42 0f ae b4 f0 23 01 00 00[ ]*clwb 0x123\(%rax,%r14,8\)