r0 = socket$nl_generic(0x10, 0x3, 0x10)
getpeername(r0, &(0x7f00000054c0)=@pppol2tp={0x18, 0x1, {0x0, <r1=>0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000005540)=0x80)
listen(r1, 0x0)