Luca Tettamanti wrote: > In order to reactivate the CPU after the reset. When the guest reboots I > get an unhandled vm exit: > > unhandled vm exit: 0x80000021 > 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 000000000000fff2 rflags 00000002 > 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 0080 (10850000/00002088 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 > > which is a vm entry failure due to invalid guest state (RIP looks good > though :P) >
Actually 0xfff2 is in the middle of an instruction. I'm guessing an 'out' instruction triggered the reboot, and skip_emulated_instruction() added 2 to rip. -- error compiling committee.c: too many arguments to function ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ kvm-devel mailing list kvm-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kvm-devel
