On Linux x86_64 host with 32bit userspace, running
qemu or even just "qemu-img create -f qcow2 some.img 1G"
causes a kernel warning:
ioctl32(qemu-img:5296): Unknown cmd fd(3) cmd(5326){t:'S';sz:0}
arg(7fff) on some.img
ioctl32(qemu-img:5296): Unknown cmd fd(3) cmd(801c0204){t:02;sz:28}
a
Am 29.06.2011 15:36, schrieb Johannes Stezenbach:
> On Linux x86_64 host with 32bit userspace, running
> qemu or even just "qemu-img create -f qcow2 some.img 1G"
> causes a kernel warning:
>
> ioctl32(qemu-img:5296): Unknown cmd fd(3) cmd(5326){t:'S';sz:0}
> arg(7fff) on some.img
> ioctl3
