[ ]*[a-f0-9]+: 0f 1d 04 59 nopl \(%rcx,%rbx,2\)
[ ]*[a-f0-9]+: 0f 1e 04 59 nopl \(%rcx,%rbx,2\)
[ ]*[a-f0-9]+: 0f 1f 04 59 nopl \(%rcx,%rbx,2\)
-[ ]*[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
[ ]*[a-f0-9]+: 48 0f 1f c0 nop %rax
[ ]*[a-f0-9]+: 0f 1f c0 nop %eax
[ ]*[a-f0-9]+: 66 0f 1f c0 nop %ax
[ ]*[a-f0-9]+: 48 0f 1f c0 nop %rax
[ ]*[a-f0-9]+: 0f 1f c0 nop %eax
[ ]*[a-f0-9]+: 66 0f 1f c0 nop %ax
-[ ]*[a-f0-9]+: 41 0f 1f 02 nopl \(%r10\)
[ ]*[a-f0-9]+: 49 0f 1f c2 nop %r10
[ ]*[a-f0-9]+: 41 0f 1f c2 nop %r10d
[ ]*[a-f0-9]+: 66 41 0f 1f c2 nop %r10w