[0-9a-f]+ +DF \*UND\*	[0-9a-f]+ +Base +(0x[0-9a-f]+ )?_?show_foo
[0-9a-f]+ +DF \*UND\*	[0-9a-f]+ +\(VERS_2.0\) +(0x[0-9a-f]+ )?_?show_foo
[0-9a-f]+ +DF \*UND\*	[0-9a-f]+ +\(VERS_1.2\) +(0x[0-9a-f]+ )?_?show_foo
[0-9a-f]+ +DF \*UND\*	[0-9a-f]+ +\(VERS_1.1\) +(0x[0-9a-f]+ )?_?show_foo