Эмуляция amd64 на x86-хосте.

chaser@chaser-work ~/downloads $ cat /proc/cpuinfo | grep -E "model name|flags" | sort -ur
model name      : Intel(R) Pentium(R) 4 CPU 3.20GHz
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe constant_tsc pebs bts pni dtes64 monitor ds_cpl cid xtpr