[Bug 213155] possible kernel regression when running 11.x-RELEASE on KVM on AMD Opterons

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213155 Andriy Gapon changed: What|Removed |Added Status|In Progress |Closed

[Bug 213155] possible kernel regression when running 11.x-RELEASE on KVM on AMD Opterons

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213155 --- Comment #36 from commit-h...@freebsd.org --- A commit references this bug: Author: avg Date: Wed Mar 21 15:13:48 UTC 2018 New revision: 331305 URL: https://svnweb.freebsd.org/changeset/base/331305 Log: MFC r330793: fix r297857, do

[Bug 213155] possible kernel regression when running 11.x-RELEASE on KVM on AMD Opterons

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213155 --- Comment #35 from commit-h...@freebsd.org --- A commit references this bug: Author: avg Date: Wed Mar 21 15:09:42 UTC 2018 New revision: 331303 URL: https://svnweb.freebsd.org/changeset/base/331303 Log: MFC r330793: fix r297857, do

[Bug 213155] possible kernel regression when running 11.x-RELEASE on KVM on AMD Opterons

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213155 --- Comment #33 from Martin Waschbüsch --- Thank you all for identifying and fixing this! -- You are receiving this mail because: You are the assignee for the bug. ___

[Bug 213155] possible kernel regression when running 11.x-RELEASE on KVM on AMD Opterons

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213155 Andriy Gapon changed: What|Removed |Added CC|

[Bug 213155] possible kernel regression when running 11.x-RELEASE on KVM on AMD Opterons

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213155 Andriy Gapon changed: What|Removed |Added Status|New |In Progress --

[Bug 213155] possible kernel regression when running 11.x-RELEASE on KVM on AMD Opterons

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213155 Andriy Gapon changed: What|Removed |Added CC||r3b...@r3blog.nl

[Bug 213155] possible kernel regression when running 11.x-RELEASE on KVM on AMD Opterons

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213155 --- Comment #30 from commit-h...@freebsd.org --- A commit references this bug: Author: avg Date: Mon Mar 12 11:28:10 UTC 2018 New revision: 330793 URL: https://svnweb.freebsd.org/changeset/base/330793 Log: fix r297857, do not modify CPU

[Bug 213155] possible kernel regression when running 11.x-RELEASE on KVM on AMD Opterons

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213155 --- Comment #29 from Andriy Gapon --- (In reply to Andriy Gapon from comment #28) Actually, I think that checking against VM_GUEST_NONE is better than checking for CPUID2_HV, so please disregard comment #28. -- You are

[Bug 213155] possible kernel regression when running 11.x-RELEASE on KVM on AMD Opterons

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213155 --- Comment #28 from Andriy Gapon --- Created attachment 191445 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=191445=edit updated patch Could you please test this slightly updated patch? -- You are

[Bug 213155] possible kernel regression when running 11.x-RELEASE on KVM on AMD Opterons

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213155 --- Comment #27 from mainl...@apeiron.net --- FreeBSD 11.1 also boots fine with this patch. -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-bugs@freebsd.org

[Bug 213155] possible kernel regression when running 11.x-RELEASE on KVM on AMD Opterons

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213155 Mark Linimon changed: What|Removed |Added Keywords||patch -- You

[Bug 213155] possible kernel regression when running 11.x-RELEASE on KVM on AMD Opterons

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213155 mainl...@apeiron.net changed: What|Removed |Added CC||mainl...@apeiron.net ---

[Bug 213155] possible kernel regression when running 11.x-RELEASE on KVM on AMD Opterons

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213155 --- Comment #25 from Bennett --- Thank you all for continuing to chase this down. I expect that using QEMU64 as the CPU type, and adding the additional features is the best stopgap fix until this bug is

[Bug 213155] possible kernel regression when running 11.x-RELEASE on KVM on AMD Opterons

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213155 --- Comment #23 from Martin Waschbüsch --- (In reply to Oliver Böttcher from comment #22) Hi Oliver, thank you for adding these details. When you say that "enabling all features and model=qemu64 booted", does that

[Bug 213155] possible kernel regression when running 11.x-RELEASE on KVM on AMD Opterons

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213155 --- Comment #22 from Oliver Böttcher --- (In reply to Oliver Böttcher from comment #20) Sorry I lost track of my own comment. I forgot to tell that enabling all features and model=qemu64 booted. -- You are receiving

[Bug 213155] possible kernel regression when running 11.x-RELEASE on KVM on AMD Opterons

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213155 --- Comment #21 from Oliver Böttcher --- Created attachment 187097 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=187097=edit Screenshot of kernel panic when enabling xsave -- You are receiving this mail

[Bug 213155] possible kernel regression when running 11.x-RELEASE on KVM on AMD Opterons

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213155 --- Comment #20 from Oliver Böttcher --- I don't know if this is of any interest but I want to help to track down this issue. I started to enable and disable several features in libvirt's machine config to find out

[Bug 213155] possible kernel regression when running 11.x-RELEASE on KVM on AMD Opterons

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213155 Torfinn Ingolfsen changed: What|Removed |Added CC|

[Bug 213155] possible kernel regression when running 11.x-RELEASE on KVM on AMD Opterons

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213155 --- Comment #18 from Martin Waschbüsch --- It seems that 10.4-RELEASE is also affected. -- You are receiving this mail because: You are the assignee for the bug. ___

[Bug 213155] possible kernel regression when running 11.x-RELEASE on KVM on AMD Opterons

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213155 Martin Waschbüsch changed: What|Removed |Added Summary|possible kernel regression