dns4-stress01
	Verify the dns server or the kernel is not down after handling
	many name lookup querys

dns4-stress02
	Verify the dns server or the kernel is not down after handling
	many reverse lookup querys


dns6-stress01
	 Verify the dns server or the kernel is not down after handling
	 many name lookup querys

dns6-stress02
	Verify the dns server or the kernel is not down after handling
	many reverse lookup querys
