https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=258932
--- Comment #9 from Mark Johnston <[email protected]> --- procvm entry: map entry 0xfffff80ae7805360: start=0x811be5000, end=0x8120ce000, eflags=0x4, prot=3/7/copy, object=0xfffff805d279b630, offset=0x0, obj ruid 0 charge 4e9000, copy (done) Object 0xfffff805d279b630: type=0, size=0x4e9, res=2, ref=1, flags=0x3110 ruid 0 charge 4e9000 sref=0, backing_object(2)=(0xfffff802509ca210)+0x0 So this map entry shadows the object to which the page belongs. Both this object and its backing object (the one containing page 0xfffffe006b2d04d8) have ONEMAPPING set. The shadow chain seems very deep, about 12 VM objects before we reach the root (an anonymous swap object). -- You are receiving this mail because: You are the assignee for the bug.
