Re: KVM: BUG during OOM on host

2017-06-30 1:14 GMT+08:00 Paolo Bonzini : > > > On 29/06/2017 08:21, Wanpeng Li wrote: >> Hi all, >> >> When the OOM-Killer kills the guest which is running memory hog >> processes, there is tons of splatting as below: the page count reaches >> 0 before drop_spte. The splatting will disappear when

Re: KVM: BUG during OOM on host

On 29/06/2017 08:21, Wanpeng Li wrote: > Hi all, > > When the OOM-Killer kills the guest which is running memory hog > processes, there is tons of splatting as below: the page count reaches > 0 before drop_spte. The splatting will disappear when disables THP on > host. Can you reproduce it in 4

KVM: BUG during OOM on host

Hi all, When the OOM-Killer kills the guest which is running memory hog processes, there is tons of splatting as below: the page count reaches 0 before drop_spte. The splatting will disappear when disables THP on host. [ cut here ] WARNING: CPU: 4 PID: 28317 at arch/x86/k