0x2a echo/sel=0x0b         >>0x2a << 2c 0b 00 00 00 0b 00 00 00 00 00 00 00 00 00 00 00
0x2a printf family 09 22   >>0x2a << 2c 01 00 00 00 0b 00 00 00 00 00 00 00 00 00 00 00
0x2a eq family 09 00       >>0x2a << 2c 0b 00 00 00 0b 00 00 00 00 00 00 00 00 00 00 00
0x3a sel=0x0b              >>0x3a << <none>
0x3a sel=0x05              >>0x3a << <none>
0x3a sel=0x01              >>0x3a << <none>
0x2d signature             >>0x2d << 2d 00 00 00 00 00 00 00 00 01 00 00 00 02 00 00 00
0x3d signature             >>0x3d << <none>