[Bug 280037] KTLS with Intel QAT may trigger kernel panics

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=280037

            Bug ID: 280037
           Summary: KTLS with Intel QAT may trigger kernel panics
           Product: Base System
           Version: 14.1-RELEASE
          Hardware: Any
                OS: Any
            Status: New
          Severity: Affects Only Me
          Priority: ---
         Component: kern
          Assignee: bugs@FreeBSD.org
          Reporter: 3226388001@jcom.home.ne.jp

Created attachment 251744
  --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=251744&action=edit
kgdb logs (#1 and #2)

There seems to be some instability issue around KTLS with QAT (Atom C3000).

Two kgdb logs attached.

 #1 

   Relatively easy to reproducible on my environment if
     # kldunload qat
   while active KTLS sessions exist.

 #2 

   The specific trigger is unknown.
   I had not experienced this panic before upgrading from 13.x to 14.1
recently.

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