[Bug 1825195] Re: qemu dropped osxsave/ospke feature triggering upgrade issues

2019-05-30 Thread Launchpad Bug Tracker
This bug was fixed in the package libvirt - 5.0.0-1ubuntu2.2 --- libvirt (5.0.0-1ubuntu2.2) disco; urgency=medium * d/p/ubuntu/lp-1825195-*.patch: fix issues with old guests that defined the never functional osxsave and ospke features (LP: #1825195). -- Christian Ehrhardt

[Bug 1825195] Re: qemu dropped osxsave/ospke feature triggering upgrade issues

2019-05-30 Thread Launchpad Bug Tracker
This bug was fixed in the package libvirt - 5.0.0-1ubuntu2.2 --- libvirt (5.0.0-1ubuntu2.2) disco; urgency=medium * d/p/ubuntu/lp-1825195-*.patch: fix issues with old guests that defined the never functional osxsave and ospke features (LP: #1825195). -- Christian Ehrhardt

[Bug 1825195] Re: qemu dropped osxsave/ospke feature triggering upgrade issues

2019-05-22 Thread Christian Ehrhardt 
Thanks, setting up the case on Disco (without proposed) as outlined and hitting it: Using: core2duo root@d:~# virsh start test-osx error: Failed to start domain test-osx error: internal error: process exited while connecting to monitor: 2019-05-22T06:47:37.379603Z

[Bug 1825195] Re: qemu dropped osxsave/ospke feature triggering upgrade issues

2019-05-21 Thread Brian Murray
Hello Christian, or anyone else affected, Accepted libvirt into disco-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/libvirt/5.0.0-1ubuntu2.2 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See

[Bug 1825195] Re: qemu dropped osxsave/ospke feature triggering upgrade issues

2019-05-17 Thread Christian Ehrhardt 
Now that it is complete in Eoan and upstream accepted I uploaded it to Disco-unapproved as well. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1825195 Title: qemu dropped osxsave/ospke feature

[Bug 1825195] Re: qemu dropped osxsave/ospke feature triggering upgrade issues

2019-05-16 Thread Christian Ehrhardt 
** Changed in: qemu (Ubuntu) Status: Triaged => Won't Fix -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1825195 Title: qemu dropped osxsave/ospke feature triggering upgrade issues To manage

[Bug 1825195] Re: qemu dropped osxsave/ospke feature triggering upgrade issues

2019-05-16 Thread Launchpad Bug Tracker
This bug was fixed in the package libvirt - 5.0.0-1ubuntu4 --- libvirt (5.0.0-1ubuntu4) eoan; urgency=medium * d/p/ubuntu/lp-1825195-*.patch: fix issues with old guests that defined the never functional osxsave and ospke features (LP: #1825195). * d/p/series: reorder ubuntu

[Bug 1825195] Re: qemu dropped osxsave/ospke feature triggering upgrade issues

2019-04-25 Thread Christian Ehrhardt 
** Description changed: ## Bug ## There are conditions where old qemu/libvirt created guests with the osxsafe or ospke cpu feature: That feature was removed in recent qemu, this triggers issues starting some old guests definitions using it after upgrade.   

[Bug 1825195] Re: qemu dropped osxsave/ospke feature triggering upgrade issues

2019-04-25 Thread Christian Ehrhardt 
After successful tests submitted upstream at https://www.redhat.com/archives/libvir-list/2019-April/msg01388.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1825195 Title: qemu dropped

[Bug 1825195] Re: qemu dropped osxsave/ospke feature triggering upgrade issues

2019-04-25 Thread Christian Ehrhardt 
** Description changed: + [Impact] + + * Newer qemu dropped a few features (that never worked) without +deprecation period. In some edge cases that might trigger qemu no more +starting at all. + + * Fix by backporting the upstream fix (in those Ubuntu releases that have +an

[Bug 1825195] Re: qemu dropped osxsave/ospke feature triggering upgrade issues

2019-04-25 Thread Christian Ehrhardt 
Some details from testing that make it even less severe ... Note: since this was never in any Host defined any required setting would have triggered a pre-check like: error: the CPU is incompatible with host CPU: Host CPU does not provide required features: ospke But if set to optional:

[Bug 1825195] Re: qemu dropped osxsave/ospke feature triggering upgrade issues

2019-04-25 Thread Christian Ehrhardt 
I have created a preliminary patch and a PPA for Disco with it. The plan is to do some testing on that and then suggest the change upstream. History has shown that such fixes can differ greatly depending on the "preferred style" how to implement it thou - so there might be a few iterations

[Bug 1825195] Re: qemu dropped osxsave/ospke feature triggering upgrade issues

2019-04-18 Thread Christian Ehrhardt 
The fix in newer virt-install might be related to https://github.com /virt-manager/virt-manager/commit/469fed08 ** Description changed: ## Bug ## There are conditions where old qemu/libvirt created guests with the osxsafe or ospke cpu feature: That feature was

[Bug 1825195] Re: qemu dropped osxsave/ospke feature triggering upgrade issues

2019-04-18 Thread Christian Ehrhardt 
** Description changed: ## Bug ## There are conditions where old qemu/libvirt created guests with the osxsafe or ospke cpu feature: That feature was removed in recent qemu, this triggers issues starting some old guests definitions using it after upgrade.   

[Bug 1825195] Re: qemu dropped osxsave/ospke feature triggering upgrade issues

2019-04-18 Thread Christian Ehrhardt 
Triggers that would in the past have added the flag in the past - it will have to be fixed anyway, but this is mostly to evaluate the severity/urgency of the issue. TL;DR: it seems rare to have been added, yet we haven't covered all cases and there must be a reason why it occurred Will trigger,