I had just installed a Windows XP guest and left it running for a few hours with no users logged in. The machine appears to have crashed. Avi requested that I send this bug(?) report to kvm-devel, so here 'tis...
REPRO STEPS: 1. Install Fedora 7 2. Install KVM 3. Install Windows XP Professional in a guest 8GB disk space (on-disk file) 500MB RAM network is bridged to host's network 4. Implement the "Windows ACPI Workaround" as described on kvm.sf.net wiki 5. "Activate" Windows 6. Let box sit there for a few hours EXPECTED RESULT: guest continues to run happily ACTUAL RESULT: box crashed. Syslog has the following entry: "emulation failed but !mmio_needed? rip e05d e6 0d e6 da" /var/log/libvirt/qemu/win01.log contains /usr/bin/qemu-kvm -M pc -m 500 -smp 1 -monitor pty -boot c -hda /etc/libvirt/qemu/win01_hda.img -net nic,macaddr=00:16:3e:59:f4:60,vlan=0 -net tap,fd=9,script=,vlan=0 -vnc :0 char device redirected to /dev/pts/1 exception 13 (0) rax 0000000000000000 rbx 0000000000000000 rcx 0000000000000000 rdx 0000000000000600 rsi 0000000000000000 rdi 0000000000000000 rsp 0000000000000000 rbp 0000000000000000 r8 0000000000000000 r9 0000000000000000 r10 0000000000000000 r11 0000000000000000 r12 0000000000000000 r13 0000000000000000 r14 0000000000000000 r15 0000000000000000 rip 000000000000e05d rflags 00033046 cs f000 (000f0000/0000ffff p 1 dpl 3 db 0 s 1 type 3 l 0 g 0 avl 0) ds 0000 (00000000/0000ffff p 1 dpl 3 db 0 s 1 type 3 l 0 g 0 avl 0) es 0000 (00000000/0000ffff p 1 dpl 3 db 0 s 1 type 3 l 0 g 0 avl 0) ss 0000 (00000000/0000ffff p 1 dpl 3 db 0 s 1 type 3 l 0 g 0 avl 0) fs 0000 (00000000/0000ffff p 1 dpl 3 db 0 s 1 type 3 l 0 g 0 avl 0) gs 0000 (00000000/0000ffff p 1 dpl 3 db 0 s 1 type 3 l 0 g 0 avl 0) tr 0000 (00000000/0000ffff p 1 dpl 0 db 0 s 0 type b l 0 g 0 avl 0) ldt 0000 (00000000/0000ffff p 1 dpl 0 db 0 s 0 type 2 l 0 g 0 avl 0) gdt 0/ffff idt 0/ffff cr0 60000010 cr2 0 cr3 0 cr4 0 cr8 0 efer 0 ADDITIONAL INFORMATION: Had not yet installed service packs. Hope this helps, -Adam -- Adam Monsen ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ kvm-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/kvm-devel
