1 #objdump: -drw 2 #name: x86-64 opcodes with invalid modrm byte 3 4 .*: +file format .* 5 6 7 Disassembly of section \.text: 8 9 0+ <\.text>: 10 [ ]*[a-f0-9]+:[ ]*ff[ ]*\(bad\) 11 [ ]*[a-f0-9]+:[ ]*ef[ ]*out %eax,\(%dx\) 12 [ ]*[a-f0-9]+:[ ]*ff[ ]*\(bad\) 13 [ ]*[a-f0-9]+:[ ]*d8[ ]*\.byte 0xd8 14 #pass 15