Why does an extra quotaon crash my 11/780?

[Network News]

I finished setting up quotas on an 11/780 running 4.3, and typed
"/etc/quotaon -v -a".

Instantly the console proclaimed: "panic: closedq: stray dquot" and the
VAX rebooted.  Turns out that quotas were already enabled, but neither
quotaon(8), setquota(2), nor the kernel's quota system seem to check or 
care.

I examined the code for quotaon, setquota, and the kernel code for some
time, and there is no hint of a check.

Did I miss something?   Is this a known "gotcha"?

Curious at best.


-Jim Hayes                         Advanced Micro Devices, Inc., Sunnyvale CA.
                                   hayes at amdcad.amd.com
/earth: file system full           {ucbvax|sun|decwrl}!amdcad!hayes
                                   These are not opinions of AMD.