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From YouTube: Architecting Alice: Volume 0: Part 88: COPY Linux Kernel
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A
A
So
what
do
we
do
so?
Basically
I
I,
I
I
was
looking
around
and
oh
no
I
ran
this.
So
we
ran
the
command.
I
got
back,
I
looked
at
the
output
of
the
command
and
you
can
see
that
it's
copying
a
bunch
of
stuff.
A
Sometimes
it
found
things.
Sometimes
it
didn't
find
things
all
in
all
a
rather
slow
process
so
and
I
just
don't
I'm,
just
not
confident
in
that
approach,
where
we
were
like
doing
the
for
Loop
and
so
forth.
So
I
think
what
we'll
do
instead
right
is
apparently
not
have
a
mouse
wheel.
A
A
A
Then,
what
we're
going
to
try
to
do
instead
is
look
for,
like
a
kind
of
like
pip
has
a
download
option
like
you
can
download
all
the
packages
so
dnf
claims
to
have
one
of
those,
so
we're
looking
to
do
dnf
download
all
depths
and
then
specify
the
downloader,
but
it's
not
happy
with
us
right
now.
So
right
now
it's
saying
No,
Such,
command,
download.
A
All
right,
so,
let's
try
upgrading
dnf
this
time.
Maybe
dnf
is
out
of
date
right
and
I.
Don't
know
what
kind
of
Fedora
container
we're
in
here.
A
Yeah
and
then
the
next
thing
we're
going
to
do
is
we're
going
to
ask
it
to
install
there's
this
RPM
to
cpio,
and
then
you
can
extract
the
cpio,
but
there's
also
a
python
Library
called
RPM
file,
which
full
disclosure
time
sort
of
co-maintain
that
so
we
can
use
that
as
well,
because
RPM
to
cpio
I
I'm,
not
a
huge
fan
of
it,
because
while
we're
in
Fedora
right
now,
if
you
were
to
change
the
distro,
the
python
command
block
will
largely
stay
the
same
as
far
as
the
extraction
is
concerned.
So.
A
A
So,
okay
dnf
install
dnf
command
download.
Okay,
so
we
have
to
install
it
so
I
think
we
can.
B
A
B
A
Never
mind,
let's
see
where
you
download
everything,
or
so
what
we'll
probably
do
is
jump
into
the
Container
figure
out
the
command
to
extract
we'll
just
check
the
layer
here,
because
it
should
build
successfully.
A
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A
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A
A
A
A
A
A
A
B
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A
A
Okay,
so
in
fact
so
so
someone
contributed
recently
something
that
that
adds
functionality
so.
A
A
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B
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A
A
Okay,
so
we
copied
from
SSI
server.
We
had
a
20.6
megabyte
binary
that
we
copied,
and
then
we
got
121
megabytes
from
all
that
stuff
that
we
grabbed
from
kernel
core
and
kernel
modules.
So
that's
a
lot
better
than
the
zero
we
were
seeing
earlier
right.
So,
let's
give
it
a
shot
all
right,
let's
just
like
jump
in
there
and
see.
What's
up
we're
having
a
lot
of
little
asking
about
us
now,
Okay
so.
A
A
A
All
right,
okay,
hey,
look!
We
got
a
working
image,
build
so
that's
exciting!
So
now
now
we
want
to
boot
it
right.
So
where
is
little
qmu
all
right?
So
we
have
a
running.
We
have
a
running.
We
have
a
running.
What
you
want
to
call
it
over
here.
A
A
Post
that
we're
referencing,
which
is
basically
this
and
we're
going
to
where
we're
going-
oh
we're
running
it,
so
we're
gonna,
run
qamu.
A
A
We
want
to
what
foreign.
A
Equals
term
slash
OS
case
controllers.
A
A
A
A
A
Yes,
we're
trying
to
take
the
Fedora
kernel.
Yes,
this
is
true.
What
is
this,
though?
What
is
your
eldest
thing.
A
A
A
A
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A
A
We
missed,
we
lost
one
of
those.
A
A
A
So
we
just
need
a
copy
in
here.
So
basically,
what
we're
going
to
do
is
to
docker
or
no
it's
not
Docker,
it's
odd
man
run
d
and
then,
if
we
take
the
image
name,
foreign.
A
A
A
We
do
so,
we
we
take
the
image
name,
all
right.
So
what
do
we
want
to
do
right?
We
want
to
take
the
image
we
built.
We
want
to
instantiate
a
container
and
then
we
want
to
use
the
copy
command
copy
out
of
it
and
now
why
you
can't
just
export
to
a
flat
file
is
beyond
me,
but
this
is
this
I
think
you
can,
but
I
think
it
involves
inspecting
the
layers
individually.
I'm,
not
sure
I
know
this
works,
so
we're
going
to
do
this.
A
A
I
forgot
as
being
weird
I:
don't
like
the
fact
that
it's
running
that's
weird,
but
here
we
are
in
time
so
actually
I
think
you
know
this
whole
thing
should
be
run
as
Rich,
actually
because
I
think
we're
going
to
run
into
some
of
the
problem
with
KVM.
A
A
Ed
them
on
exit,
we'll
kill
the
container
and
we'll
start
it
with
our
so
and
then
here
we
can
do
build
so
it
popped
it
on
my
podman
CP.
We're
doing
copy
out
of
I
forgot
to
do
that.
So
it's
the
container,
it's
kind
of
like
a
SCP
syntax,
so
it's
it's
container
instead
of
host
name
and
then
calling
them
in
the
path.
So
this
kernel,
okay,
wait!
No,
actually
it's
the
whole
thing.
A
A
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A
A
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A
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A
A
A
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B
A
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A
A
All
right,
let's
just
go,
look
at
this-
verify
the
boot
mode.
A
A
A
A
A
That
was
file
descriptor
or
something,
but
now
all
right
so
share
ovmf.
Okay,
so
we
have
this
so
edk2.
Oh
look:
tdx's
are
interesting,
Okay,
so
BF
bars
on
here
code,
secure
boot,
interesting
edk2.
A
A
We
just
want
to
test
with
this
thing
rounds.
Okay,
so
you
know
what
I
think
I
think
we
have
a
kernel
in
there,
so
we
have
a
kernel
in
there.
What
could
we
do
to
test
this?
We
could.
We
could
create
a
virtual
machine
with
a
hard
disk
and
then
we
could
install.
We
could
do
exactly
what
we're
going
to
do
and
we
load
the
like
from
a
live
image.
B
A
A
A
A
A
A
A
Whoever
did
that
deserves
a
medal.
Okay,
although
now
we
can't
see.
A
A
A
Code-
and
somebody
pointed
out,
I
believe,
is
the
Mickey
and
friends
that
eclipsing
or
something
local
firmware
company,
former
security
company.
That
I
believe
that
ombf
code
and
ombf
bars
are
different
and
basically
like
you
should,
if
you're
running
VMS
as
a
service,
you
should
make
sure
not
to
have
these
same
files
shared
between
multiple
VMS,
because
they're
read
write,
and
so
they
can
embed
firmware,
exploits
or
not
exploits,
but
they
can
embed
root
kits
in
there
so
copy
on
right.
A
Okay!
So
let's
do
that
and.
A
A
Okay,
oh
man,
I
guess
maybe
we
should
have
done
the
console
thing,
so
maybe
that
would
have
been
our
clue.
Maybe
that's
where
it's
supposed
to
go
so
now
see
they
already
have
an
area
of
my
best
so
and
because
I
just
don't
really
want
to
deal
with
rolling
one.
If,
when
we
go
to
install
it
on
this
hard
drive
that
that's
not
even
you
know
a
thing
that
we
need
to
care
about,
so
foreign.
A
So,
let's,
let's
go
ahead
and
create.
A
B
A
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A
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A
A
A
I
was
not
able
to
figure
out
how
to
do
this
thing
that
we
just
did
with
the
multi-stage
correctly,
so
we
made
it
farther
than
I
got
last
time.
A
B
A
A
A
A
A
A
A
A
A
A
A
A
Boot
to
pixie
all
right
so
we're
giving
it
a
hard
drive,
we're
rooting,
a
pixie,
we're
in
EFI
mode,
all
right,
we're
and
and
and
then
we're
gonna
we're
just
gonna.
A
A
A
A
A
Amount
Dev
said:
what
what
does
this
script
say.
A
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B
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
To
install
system
via
UFO
make
sure
that
the
system
is
pretty
in
your
fiber
wasn't
accessible,
okay,
yeah,
so
this
basically
should
be
exposing
them
through
here,
yes,
okay,
so
this
should
be
the
same
sort
of
situation,
so
you'll
find
the
list
I,
don't
think
we
have
that
yet
see
without
ESP
we'll
be
used
to
do
now.
Esp
malpoint
this.
As
soon
as
you
have
C
treated
to
your
system's
Mount
point
Okay.
So.
A
A
A
A
A
A
B
A
Kernel
first
install.
A
A
A
A
Okay
system,
dignity.
B
A
A
A
A
A
A
A
A
A
A
A
But
at
this
point
now,
I'm
kind
of
just
like
I
think
that
there's
a
lot
of
things
that
Wolfie
doesn't
provide
that
might
be
kind
of
annoying
for
running
on
a
real
system
like
the
lack
of
LSB,
okay
and
such
so
I'm,
not
sure
how
much
time
I
want
to
invest
into
this
right
now.
So
we
might
go
back
to
I
think
it
would
be
nice.
It
would
be
nice
if
we
could
figure
out
how
to
automate
the
creation
of
this
VM
image.