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Published 20 hours ago • verified publisher icon tklengyel

What is the error with fast singlestep?

Open skvl opened this issue 4 years ago • 2 comments

I have noticed a comment: https://github.com/tklengyel/drakvuf/blob/bd35d25f1cd95270588417d99d05220775451c17/src/libdrakvuf/vmi.c#L1611

What is the error? Is there a fix? Can I help to debug it?

skvl avatar Sep 14 '20 13:09 skvl

See https://github.com/tklengyel/drakvuf/pull/951

icedevml avatar Sep 14 '20 13:09 icedevml

Effectively the fast-singlestep setting should be reset when XEN_DOMCTL_DEBUG_OP_SINGLE_STEP_OFF is issued.

tklengyel avatar Sep 14 '20 14:09 tklengyel