[Bug 195839] [bhyve] linux kernel loads, but bhyve core dumps (signal 11)

bugzilla-noreply at freebsd.org bugzilla-noreply at freebsd.org
Mon Aug 24 20:06:31 UTC 2015


Peter Grehan <grehan at FreeBSD.org> changed:

           What    |Removed                     |Added
         Resolution|---                         |Works As Intended
                 CC|                            |grehan at FreeBSD.org
             Status|New                         |Closed

--- Comment #2 from Peter Grehan <grehan at FreeBSD.org> ---
At leat in the first example, the amount of memory supplied to grub-bhyve (2G)
is greater than that given to bhyve (1G). Since grub creates the memory map
that is passed to the kernel, this will result in the guest kernel attempting
to access memory that doesn't exist, which results in bhyve dumping core.

The fix is to make sure the same amount of memory is given to both the loader
and bhyve.

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