On Thu, Mar 26, 2015 at 11:40 PM, Radim Krčmář <rkrcmar@xxxxxxxxxx> wrote: > 2015-03-26 21:24+0300, Andrey Korolyov: >> On Thu, Mar 26, 2015 at 8:40 PM, Radim Krčmář <rkrcmar@xxxxxxxxxx> wrote: >> > 2015-03-26 20:08+0300, Andrey Korolyov: >> >> KVM internal error. Suberror: 2 >> >> extra data[0]: 800000ef >> >> extra data[1]: 80000b0d >> > >> > Btw. does this part ever change? >> > >> > I see that first report had: >> > >> > KVM internal error. Suberror: 2 >> > extra data[0]: 800000d1 >> > extra data[1]: 80000b0d >> > >> > Was that a Windows guest by any chance? >> >> Yes, exactly, different extra data output was from a Windows VMs. > > Windows uses vector 0xd1 for timer interrupts. > > I second Bandan -- checking that it reproduces on other machine would be > great for sanity :) (Although a bug in our APICv is far more likely.) Trace with new bits: KVM internal error. Suberror: 2 extra data[0]: 800000ef extra data[1]: 80000b0d extra data[2]: 77b EAX=00000000 EBX=00000000 ECX=00000000 EDX=00000000 ESI=00000000 EDI=00000000 EBP=00000000 ESP=00006d24 EIP=0000d331 EFL=00010202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 00000000 0000ffff 00009300 CS =f000 000f0000 0000ffff 00009b00 SS =0000 00000000 0000ffff 00009300 DS =0000 00000000 0000ffff 00009300 FS =0000 00000000 0000ffff 00009300 GS =0000 00000000 0000ffff 00009300 LDT=0000 00000000 0000ffff 00008200 TR =0000 00000000 0000ffff 00008b00 GDT= 000f6cb0 00000037 IDT= 00000000 000003ff CR0=00000010 CR2=00000000 CR3=00000000 CR4=00000000 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000000 Code=66 c3 cd 02 cb cd 10 cb cd 13 cb cd 15 cb cd 16 cb cd 18 cb <cd> 19 cb cd 1c cb cd 4a cb fa fc 66 ba 47 d3 0f 00 e9 ad fe f3 90 f0 0f ba 2d d4 fe fb 3f -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
