[Bug 225588] VirtualBox 5.2.6 guests freeze after a while, sometimes with I/O errors

[bugzilla-noreply at freebsd.org]

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=225588

            Bug ID: 225588
           Summary: VirtualBox 5.2.6 guests freeze after a while,
                    sometimes with I/O errors
           Product: Ports & Packages
           Version: Latest
          Hardware: amd64
                OS: Any
            Status: New
          Severity: Affects Only Me
          Priority: ---
         Component: Individual Port(s)
          Assignee: freebsd-ports-bugs at FreeBSD.org
          Reporter: jwb at freebsd.org

Windows 10, CentOS 6, and CentOS 7 guests all consistently lock up after a
while.  I haven't see the issue with FreeBSD guests yet, but I may just not
have let them run long enough.

It seems to be related to disk activity.  All disk activity ceases while the VM
is still running and showing CPU usage in both the host and the guest.

Eventually the guest freezes, sometimes showing I/O errors on the console.

The host X11 session becomes unresponsive to keyboard input while trying to
power off the VM. I have to switch to a text console and kill the VirtualBox
process to release it.

-- 
You are receiving this mail because:
You are the assignee for the bug.