[Bug 258932] panic: vm_page_free_prep: freeing mapped
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Date: Mon, 04 Oct 2021 18:09:23 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=258932
Mark Johnston <markj@FreeBSD.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |markj@FreeBSD.org
Status|New |Open
--- Comment #1 from Mark Johnston <markj@FreeBSD.org> ---
If the system is still in DDB, can you show output from the following:
db> x/gx 0xfffffe006b2d0510
This should print the address of the first element of the page's pv list,
should be an address of the form 0xffff8.*. Then show the dword at that
address:
db> x/gx 0xffff8...
Then do
db> show pte <addr printed by the last command>
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