Linux

  1. Bug #1813165
  2. Comment #3

Comment 3 for bug 1813165

Revision history for this message
Dr. David Alan Gilbert (dgilbert-h) wrote :

Hmm, I've also just hit this in a nest:

KVM internal error. Suberror: 1
emulation failure
EAX=00000001 EBX=000f7874 ECX=00000002 EDX=00000001
ESI=7ffbdca4 EDI=000069f2 EBP=000069b2 ESP=000a8000
EIP=000fd099 EFL=00010046 [---Z-P-] CPL=0 II=0 A20=1 SMM=1 HLT=0
ES =0010 00000000 ffffffff 00c09300
CS =0000 00000000 00000fff 00809b00
SS =0010 00000000 ffffffff 00c09300
DS =0010 00000000 ffffffff 00c09300
FS =0010 00000000 ffffffff 00c09300
GS =0010 00000000 ffffffff 00c09300
LDT=0000 00000000 0000ffff 00008200
TR =0000 00000000 0000ffff 00008b00
GDT= 10387cfe 0000fe6c
IDT= 0010387c 00003810
CR0=00000010 CR2=00000000 CR3=00000000 CR4=00000000
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000ffffcffc DR7=000000000e1e0400
EFER=0000000000000000
Code=cb 66 ba 8f d0 0f 00 e9 ce fe bc 00 80 0a 00 e8 24 4d ff ff <0f> aa fa fc 66 ba a8 d0 0f 00 e9 b7 fe f3 90 f0 0f ba 2d 7c 4f 0f 00 00 72 f3 8b 25 78 4f
^Cqemu-system-x86_64: terminating on signal 2

given thw EIP I suspect the address is actually in seabios.

Host: Fedora 29, 4.20.5-200.fc29.x86_64, qemu 3.0.0 on i7-8650U
L1: Fedora 29, 5.0.0-0.rc4.git2.2.fc30.x86_64 (and also 4.20), qemu head
L2: Doesn't even seem to need a useful guest