Re: [PATCH] virtio_console: remove vq buf while unpluging port

2019-05-28 Thread Amit Shah
On Fri, 2019-05-24 at 20:51 +0200, Greg KH wrote: > On Sun, Apr 28, 2019 at 09:50:04AM +0800, zhenwei pi wrote: > > A bug can be easily reproduced: > > Host# cat guest-agent.xml > > > > > >> state="connected"/> > > > > Host# virsh attach-device instance guest-agent.xml > > Host# virsh deta

Re: [PATCH] virtio_console: remove vq buf while unpluging port

2019-05-24 Thread Greg KH
On Sun, Apr 28, 2019 at 09:50:04AM +0800, zhenwei pi wrote: > A bug can be easily reproduced: > Host# cat guest-agent.xml > > > > > Host# virsh attach-device instance guest-agent.xml > Host# virsh detach-device instance guest-agent.xml > Host# virsh attach-device instance guest-agent.xml >