[Bug 256806] panic: vm_page_free_prep: freeing mapped page
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Date: Thu, 24 Jun 2021 14:54:12 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=256806 Mark Johnston <markj@FreeBSD.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|New |Open --- Comment #5 from Mark Johnston <markj@FreeBSD.org> --- So OBJ_ONEMAPPING is set, and vm_map_delete() should have unmapped the range. And yet a page in that range is still mapped. PIP is non-zero and the object has no backing object. Could you finally show: (kgdb) f 9 (kgdb) p/x *entry ? -- You are receiving this mail because: You are the assignee for the bug.