Re: [PATCH 1/2] KVM: nVMX: Fix nested #PF intends to break L1's vmlauch/vmresume

2017-09-22 Thread Wanpeng Li
2017-09-15 19:26 GMT+08:00 Paolo Bonzini : > On 15/09/2017 05:48, Wanpeng Li wrote: >> 2017-09-14 5:45 GMT+08:00 Paolo Bonzini : >>> On 13/09/2017 13:03, Wanpeng Li wrote: From: Wanpeng Li [ cut here ] WARNING: CPU: 4 PID: 5280 at /home/kernel/linux/arc

Re: [PATCH 1/2] KVM: nVMX: Fix nested #PF intends to break L1's vmlauch/vmresume

2017-09-15 Thread Paolo Bonzini
On 15/09/2017 13:26, Paolo Bonzini wrote: > On 15/09/2017 05:48, Wanpeng Li wrote: >> 2017-09-14 5:45 GMT+08:00 Paolo Bonzini : >>> On 13/09/2017 13:03, Wanpeng Li wrote: From: Wanpeng Li [ cut here ] WARNING: CPU: 4 PID: 5280 at /home/kernel/linux/arch

Re: [PATCH 1/2] KVM: nVMX: Fix nested #PF intends to break L1's vmlauch/vmresume

2017-09-15 Thread Paolo Bonzini
On 15/09/2017 05:48, Wanpeng Li wrote: > 2017-09-14 5:45 GMT+08:00 Paolo Bonzini : >> On 13/09/2017 13:03, Wanpeng Li wrote: >>> From: Wanpeng Li >>> >>> [ cut here ] >>> WARNING: CPU: 4 PID: 5280 at /home/kernel/linux/arch/x86/kvm//vmx.c:11394 >>> nested_vmx_vmexit+0xc2b

Re: [PATCH 1/2] KVM: nVMX: Fix nested #PF intends to break L1's vmlauch/vmresume

2017-09-14 Thread Wanpeng Li
2017-09-14 5:45 GMT+08:00 Paolo Bonzini : > On 13/09/2017 13:03, Wanpeng Li wrote: >> From: Wanpeng Li >> >> [ cut here ] >> WARNING: CPU: 4 PID: 5280 at /home/kernel/linux/arch/x86/kvm//vmx.c:11394 >> nested_vmx_vmexit+0xc2b/0xd70 [kvm_intel] >> CPU: 4 PID: 5280 Comm: q

Re: [PATCH 1/2] KVM: nVMX: Fix nested #PF intends to break L1's vmlauch/vmresume

2017-09-14 Thread Wanpeng Li
2017-09-14 7:14 GMT+08:00 Wanpeng Li : > 2017-09-14 5:45 GMT+08:00 Paolo Bonzini : >> On 13/09/2017 13:03, Wanpeng Li wrote: >>> From: Wanpeng Li >>> >>> [ cut here ] >>> WARNING: CPU: 4 PID: 5280 at /home/kernel/linux/arch/x86/kvm//vmx.c:11394 >>> nested_vmx_vmexit+0xc2b

Re: [PATCH 1/2] KVM: nVMX: Fix nested #PF intends to break L1's vmlauch/vmresume

2017-09-13 Thread Wanpeng Li
2017-09-14 5:45 GMT+08:00 Paolo Bonzini : > On 13/09/2017 13:03, Wanpeng Li wrote: >> From: Wanpeng Li >> >> [ cut here ] >> WARNING: CPU: 4 PID: 5280 at /home/kernel/linux/arch/x86/kvm//vmx.c:11394 >> nested_vmx_vmexit+0xc2b/0xd70 [kvm_intel] >> CPU: 4 PID: 5280 Comm: q

Re: [PATCH 1/2] KVM: nVMX: Fix nested #PF intends to break L1's vmlauch/vmresume

2017-09-13 Thread Paolo Bonzini
On 13/09/2017 13:03, Wanpeng Li wrote: > From: Wanpeng Li > > [ cut here ] > WARNING: CPU: 4 PID: 5280 at /home/kernel/linux/arch/x86/kvm//vmx.c:11394 > nested_vmx_vmexit+0xc2b/0xd70 [kvm_intel] > CPU: 4 PID: 5280 Comm: qemu-system-x86 Tainted: GW OE 4.13.0+

[PATCH 1/2] KVM: nVMX: Fix nested #PF intends to break L1's vmlauch/vmresume

2017-09-13 Thread Wanpeng Li
From: Wanpeng Li [ cut here ] WARNING: CPU: 4 PID: 5280 at /home/kernel/linux/arch/x86/kvm//vmx.c:11394 nested_vmx_vmexit+0xc2b/0xd70 [kvm_intel] CPU: 4 PID: 5280 Comm: qemu-system-x86 Tainted: GW OE 4.13.0+ #17 RIP: 0010:nested_vmx_vmexit+0xc2b/0xd70 [kvm_i