Re: [Xen-devel] Xen 4.11.1: guest uses altp2m to crash host

2019-04-25 Thread Andrew Cooper
On 25/04/2019 13:58, Jan Beulich wrote: On 25.04.19 at 14:53, wrote: >> On 25/04/2019 13:17, Razvan Cojocaru wrote: >>> On 4/25/19 1:04 PM, Jan Beulich wrote: >>> On 15.04.19 at 16:10, wrote: > On 4/15/19 5:04 PM, Matt Leinhos wrote: >> You are correct -- cherry picking that comm

Re: [Xen-devel] Xen 4.11.1: guest uses altp2m to crash host

2019-04-25 Thread Jan Beulich
>>> On 25.04.19 at 14:53, wrote: > On 25/04/2019 13:17, Razvan Cojocaru wrote: >> On 4/25/19 1:04 PM, Jan Beulich wrote: >> On 15.04.19 at 16:10, wrote: On 4/15/19 5:04 PM, Matt Leinhos wrote: > You are correct -- cherry picking that commit into RELEASE-4.11.1 > addresses the cr

Re: [Xen-devel] Xen 4.11.1: guest uses altp2m to crash host

2019-04-25 Thread Andrew Cooper
On 25/04/2019 13:17, Razvan Cojocaru wrote: > On 4/25/19 1:04 PM, Jan Beulich wrote: > On 15.04.19 at 16:10, wrote: >>> On 4/15/19 5:04 PM, Matt Leinhos wrote: You are correct -- cherry picking that commit into RELEASE-4.11.1 addresses the crash. The problem cannot be reproduced on

Re: [Xen-devel] Xen 4.11.1: guest uses altp2m to crash host

2019-04-25 Thread Razvan Cojocaru
On 4/25/19 1:04 PM, Jan Beulich wrote: On 15.04.19 at 16:10, wrote: >> On 4/15/19 5:04 PM, Matt Leinhos wrote: >>> You are correct -- cherry picking that commit into RELEASE-4.11.1 >>> addresses the crash. The problem cannot be reproduced on 4.12. >>> >>> I hope this helps. >> >> Thank you f

Re: [Xen-devel] Xen 4.11.1: guest uses altp2m to crash host

2019-04-25 Thread Jan Beulich
>>> On 15.04.19 at 16:10, wrote: > On 4/15/19 5:04 PM, Matt Leinhos wrote: >> You are correct -- cherry picking that commit into RELEASE-4.11.1 >> addresses the crash. The problem cannot be reproduced on 4.12. >> >> I hope this helps. > > Thank you for confirming the fix! > > To the deciders:

Re: [Xen-devel] Xen 4.11.1: guest uses altp2m to crash host

2019-04-15 Thread Razvan Cojocaru
On 4/15/19 5:04 PM, Matt Leinhos wrote: You are correct -- cherry picking that commit into RELEASE-4.11.1 addresses the crash. The problem cannot be reproduced on 4.12. I hope this helps. Thank you for confirming the fix! To the deciders: would it be reasonable to ask patches like this to be

Re: [Xen-devel] Xen 4.11.1: guest uses altp2m to crash host

2019-04-15 Thread Matt Leinhos
Hi Razvan, You are correct -- cherry picking that commit into RELEASE-4.11.1 addresses the crash. The problem cannot be reproduced on 4.12. I hope this helps. Kind regards, Matt On Mon, Apr 15, 2019 at 8:43 AM Razvan Cojocaru wrote: > Hello Matt, > > Judging by the description of your proble

Re: [Xen-devel] Xen 4.11.1: guest uses altp2m to crash host

2019-04-15 Thread Razvan Cojocaru
Hello Matt, Judging by the description of your problem, I believe that it has already been fixed by this commit: http://xenbits.xen.org/gitweb/?p=xen.git;a=commitdiff;h=1dddfff4c39d3db17dfa709b1c57f44e3ed352e3;hp=68465944c81fa2fbc40bf29ec6084072af5e48ec Could you please either try to reproduc