[Bug 65561] KVM:Entry failed on Single stepping sti instruction

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https://bugzilla.kernel.org/show_bug.cgi?id=65561

--- Comment #5 from Jatin Kumar <jatin.iitdelhi@xxxxxxxxx> ---
@Paolo: Thanks for the info. That makes sense to me.

(In reply to Jidong Xiao from comment #4)
> Jatin, are you using gdb to do the single step?(In reply to Jatin Kumar from
> comment #2)

No. I have been doing single stepping from inside the OS. It single steps its
own code using debug trap untill some condition is met. During this whenever I
hit an out instruction, the very next instruction is not skipped while single
stepping. It may have been executing it because overall the code seems to be
working correctly.
I couldn't find anything online in this regard so I am curious if this is
something QEMU specific.

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