qa/785 (pcp-atopsar) failing

[Ken McDonell <kenj@xxxxxxxxxxxxxxxx>]

Getting a FPE.

>From divide by zero here
#0  0x0000000000406953 in gendskline (ss=0x658f10, tstamp=0x426d4d "        ", 
    selector=<optimised out>) at atopsar.c:1346

Because hertz is 0.

Because here
#0  extract_integer (result=0x656c30, descs=descs@entry=0x7fffffffc930, 
    value=value@entry=6) at various.c:639

numval is 0

(gdb) p *result->vset[6]
$8 = {pmid = 251658288, numval = 0, valfmt = 0, vlist = {{inst = 324, value = {
        pval = 0x21, lval = 33}}}}

and this is for pmid ...

$ pminfo -mM | grep 251658288
kernel.all.hz PMID: 60.0.48 = 251658288 = 0xf000030

Needs someone who understands the code and/or the QA test to take it from here.