Re: [Xen-devel] Xen stable-4.11 crash when trying to start a VM on fedora 29

2018-12-10 Thread Jan Beulich
>>> On 08.12.18 at 02:01, wrote: >> > > Without a full hypervisor log this is going to remain guesswork, but >> > > could you check whether "pcid=no" and/or "pv-l1tf=no" on the Xen >> > > boot command line help? >> > >> > [vagrant@localhost ~]$ cat /proc/cmdline >> > placeholder root=UUID=f4dcb7e6

Re: [Xen-devel] Xen stable-4.11 crash when trying to start a VM on fedora 29

2018-12-07 Thread Mathieu Tarral
Hi Jan, > > > Without a full hypervisor log this is going to remain guesswork, but > > > could you check whether "pcid=no" and/or "pv-l1tf=no" on the Xen > > > boot command line help? > > > > [vagrant@localhost ~]$ cat /proc/cmdline > > placeholder root=UUID=f4dcb7e6-e430-4b8b-8e83-5deb3522c88b r

Re: [Xen-devel] Xen stable-4.11 crash when trying to start a VM on fedora 29

2018-11-29 Thread Jan Beulich
>>> On 28.11.18 at 17:46, wrote: > I managed to compile and install Xen from source,using the stable-4.11 > branch. > > I configured my VMs in libvirt, but when I try to start one of them, the > host completely crashes after a few seconds (the VM is never started), and > reboots. > > I ran d

[Xen-devel] Xen stable-4.11 crash when trying to start a VM on fedora 29

2018-11-28 Thread Mathieu Tarral
Hi, I managed to compile and install Xen from source,using theĀ  stable-4.11 branch. I configured my VMs in libvirt, but when I try to start one of them, the host completely crashes after a few seconds (the VM is never started), and reboots. I ran dmesg -w before starting the VM, and the ouput i