On 17/07/18 20:11, Platform Team regression test user wrote: > This run is configured for baseline tests only. > > flight 74980 xen-unstable real [real] > http://osstest.xs.citrite.net/~osstest/testlogs/logs/74980/ > > Regressions :-( > > Tests which did not succeed and are blocking, > including tests which could not be run: > test-xtf-amd64-amd64-2 63 xtf/test-hvm64-xsa-204 fail REGR. vs. > 74971
This failure is bizarre. The XSA-204 PoC does an emulated syscall instruction, but the crash here is when executing sysretq to exit from the syscall handler. From the Xen boot log, this is a Penryn system. It is 64bit so should have no problems with syscall/sysret. I see that the ucode is from 2010 so getting on for 8 years out of date OTOH, I see from the serial log > Jul 17 21:47:04.860089 [ 437.195316] IPv6: ADDRCONF(NETDEV_UP): > vif1.0: link is not ready > Jul 17 21:47:04.860127 (XEN) d1v0 vmentry failure (reason 0x80000022): > MSR loading (entry 0) > Jul 17 21:47:05.164069 (XEN) msr c0000080 val 0000000000000801 (mbz 0) > Jul 17 21:47:05.172044 (XEN) ************* VMCS Area ************** Which is surely causing all HVM guests to fail, but doesn't appear so from the other results. ~Andrew _______________________________________________ Xen-devel mailing list [email protected] https://lists.xenproject.org/mailman/listinfo/xen-devel
