hi all Anybody who have ever use gdbserver-xen debug the domU kernel?
from the guide of the gdbserver-xen, the domU must start at first, then at the dom0 we can do just like this: gdbserver-xen 127.0.0.1:9999 $dom_id
and then also at dom0:
gdb vmlinux
gdb> target romote 127.0.0.1:9999
that's ok.
my question is when I do as above , my domU will crash. another is since the domU must start at first, if I want to debug the start stage of the domU kernel , what should I do? who can give me some advice , thank you very much.
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