On Mon, Apr 20, 2020 at 10:09 AM Tamas K Lengyel wrote:
>
> On Mon, Apr 20, 2020 at 9:51 AM Jan Beulich wrote:
> >
> > On 20.04.2020 16:27, Tamas K Lengyel wrote:
> > > On Mon, Apr 20, 2020 at 8:19 AM Jan Beulich wrote:
> > >>
> > >> On 20.04.2020 16:15, Tamas K Lengyel wrote:
> > >>> On Mon, Ap
On Mon, Apr 20, 2020 at 9:51 AM Jan Beulich wrote:
>
> On 20.04.2020 16:27, Tamas K Lengyel wrote:
> > On Mon, Apr 20, 2020 at 8:19 AM Jan Beulich wrote:
> >>
> >> On 20.04.2020 16:15, Tamas K Lengyel wrote:
> >>> On Mon, Apr 20, 2020 at 1:45 AM Roger Pau Monné
> >>> wrote:
>
> On Fri
On 20.04.2020 16:27, Tamas K Lengyel wrote:
> On Mon, Apr 20, 2020 at 8:19 AM Jan Beulich wrote:
>>
>> On 20.04.2020 16:15, Tamas K Lengyel wrote:
>>> On Mon, Apr 20, 2020 at 1:45 AM Roger Pau Monné
>>> wrote:
On Fri, Apr 17, 2020 at 10:06:31AM -0700, Tamas K Lengyel wrote:
> When
On Mon, Apr 20, 2020 at 8:19 AM Jan Beulich wrote:
>
> On 20.04.2020 16:15, Tamas K Lengyel wrote:
> > On Mon, Apr 20, 2020 at 1:45 AM Roger Pau Monné
> > wrote:
> >>
> >> On Fri, Apr 17, 2020 at 10:06:31AM -0700, Tamas K Lengyel wrote:
> >>> When a forked VM is being reset while having vm_event
On 20.04.2020 16:15, Tamas K Lengyel wrote:
> On Mon, Apr 20, 2020 at 1:45 AM Roger Pau Monné wrote:
>>
>> On Fri, Apr 17, 2020 at 10:06:31AM -0700, Tamas K Lengyel wrote:
>>> When a forked VM is being reset while having vm_events active, re-copying
>>> the
>>> vCPU info page can lead to events b
On Mon, Apr 20, 2020 at 1:45 AM Roger Pau Monné wrote:
>
> On Fri, Apr 17, 2020 at 10:06:31AM -0700, Tamas K Lengyel wrote:
> > When a forked VM is being reset while having vm_events active, re-copying
> > the
> > vCPU info page can lead to events being lost. This seems to only affect a
> > subse
On Fri, Apr 17, 2020 at 10:06:31AM -0700, Tamas K Lengyel wrote:
> When a forked VM is being reset while having vm_events active, re-copying the
> vCPU info page can lead to events being lost. This seems to only affect a
> subset of events (interrupts), while not others (cpuid, MTF, EPT) thus it wa
When a forked VM is being reset while having vm_events active, re-copying the
vCPU info page can lead to events being lost. This seems to only affect a
subset of events (interrupts), while not others (cpuid, MTF, EPT) thus it was
not discovered beforehand. Only copying vCPU info page contents durin