https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=218248
Mark Linimon changed:
What|Removed |Added
Keywords||patch
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=215972
--- Comment #12 from Nils Beyer ---
I had this vCPU lock-up behaviour on a "Phenom II X6 1055T", too. So it seems
that the desktop lines of AMD CPUs are generally unsupported in bhyve's SVM
implementation.
Ok, while
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=215972
--- Comment #11 from Peter Grehan ---
It's ddb from within the guest. The signature is:
1 vCPU will panic with a lock-spin timeout:
CPU 11, panic spin lock 0x81ea0480 (smp rendezvous) held by
0xf800079da000
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=215972
--- Comment #10 from Nils Beyer ---
Peter Grehan wrote in comment #9:
> However, I can repro this doing a FreeBSD buildworld with >= 12 vCPUs. It
> takes
> a lot longer (~20 mins) but seems to be reliable. Backtraces in