[Bug 221712] bhyve can not open virtual console

bugzilla-noreply at freebsd.org bugzilla-noreply at freebsd.org
Tue Aug 22 10:49:27 UTC 2017


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=221712

            Bug ID: 221712
           Summary: bhyve can not open virtual console
           Product: Base System
           Version: 11.1-STABLE
          Hardware: amd64
                OS: Any
            Status: New
          Severity: Affects Only Me
          Priority: ---
         Component: kern
          Assignee: freebsd-bugs at FreeBSD.org
          Reporter: dmitryluhtionov at gmail.com

I am run this command

sh /usr/share/examples/bhyve/vmrun.sh -c 4 -m 8G -t tap0 -C /dev/nmdm0A -e
autoboot_delay=1 -d ./base.img base &

And connect to console with cu -l /dev/nmdm0B
and see

atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
driver bug: Unable to set devclass (class: atkbdc devname: (unknown))
Unhandled ps2 mouse command 0xe1
                                psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: [GIANT-LOCKED]
psm0: model Generic PS/2 mouse, device ID 0
uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
uart0: console (9600,n,8,1)
uart1: <16550 or compatible>

after 15 second

port 0x2f8-0x2ff irq

and after 15 second

3 on acpi0

and other lines appears after more time

In host machine I run `top` and see, bhyve eating 100% cpu


If I run bhyve with `stdio` console - all run fine

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