Panic in 8.1 in softclock(): mutex Giant not owned at ../../../../sys/kern/kern_mutex.c:185

[Vijay Singh]

> Out of curiosity, where does your code comes from ? The same snippet
> from the  `release/8.1.0' branch does not refer to `Giant' at all, it
> only reads:
>
>               if (c_lock != NULL) {
>                       class->lc_lock(c_lock, sharedlock);

Arnaud, I added that code to track down the issue. I was originally
hitting the panic much later after the callout had been executed.

-vijay