Re: [PATCH] vsock/virtio: Initialize core virtio vsock before registering the driver

2019-05-01 Thread Stefan Hajnoczi
On Tue, Apr 30, 2019 at 05:30:01PM -0700, Jorge E. Moreira wrote: > Avoid a race in which static variables in net/vmw_vsock/af_vsock.c are > accessed (while handling interrupts) before they are initialized. > > > [4.201410] BUG: unable to handle kernel paging request at ffe8 > [

Re: Xorg hangs in kernelspace with qxl

2019-05-01 Thread Gerd Hoffmann
On Wed, May 01, 2019 at 12:47:48AM +0300, Jaak Ristioja wrote: > Hello! > > I'm experiencing the following task hangs at least 2-3 times a day when > using a Kubuntu desktop in KVM via a SPICE client. This has occurred > with the stock kernels in Kubuntu since Kubuntu 18.04. This makes the VM > un