Description of problem

I enable kata image debug console by rebuild image and verify it works in centos/Ubuntu/busybox container images and i can enter Kata guest VM shell to view kata guest VM info.
But i connect the debug console of a running android container, the debug console will show the android container shell view instead of an kata guest VM shell view.

https://github.com/kata-containers/documentation/blob/master/Developer-Guide.md#create-a-custom-image-containing-a-shell

Expected result

the debug console will show the kata guest VM shell view.

Actual result

1. error view of debug console based on a running android container:

[root@localhost ~]# docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
31bc2e1d785a android:NAe000032 "/android-entry -c 0…" 18 hours ago Up 18 hours 0.0.0.0:5555->5555/tcp android0
5ceff5ce0746 centos "/bin/bash" 18 hours ago Up 18 hours cocky_easley
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]# id=$(sudo docker ps -q --no-trunc)
[root@localhost ~]# echo $id
31bc2e1d785a7e1b3bcdca2e967c9284b632941bb29d2fd2a0aed92bb343410a 5ceff5ce074653bbb62902a9cfbc2c57d2e2106935a92d14a72e6942d4ad0515
[root@localhost ~]# console="/var/run/vc/vm/31bc2e1d785a7e1b3bcdca2e967c9284b632941bb29d2fd2a0aed92bb343410a/console.sock"
[root@localhost ~]# sudo socat "stdin,raw,echo=0,escape=0x11" "unix-connect:${console}"
[63414.771188] init: couldn't write 11297 to /dev/cpuset/camera-daemon/tasks: No such file or directory

bash-4.2# ls
bash-4.2# [63419.859353] init: couldn't write 11330 to /dev/cpuset/camera-daemon/tasks: No such file or directory

acct init.environ.rc property_contexts
android-entry init.houdini.rc root
bugreports init.logs.rc sbin
cache init.multidroid.rc sdcard
charger init.multidroid_cloud.rc seapp_contexts
config init.multidroid_cloud.usb.rc selinux_version
d init.rc sepolicy
data init.usb.configfs.rc service_contexts
default.prop init.usb.rc storage
dev init.zygote32.rc sys
etc init.zygote64_32.rc system
file_contexts.bin ipc ueventd.multidroid_cloud.rc
fstab.multidroid_cloud mnt ueventd.rc
init oem vendor
init.crashlogd.rc proc
cloud:/ $ [63429.085860] init: couldn't write 11393 to /dev/cpuset/camera-daemon/tasks: No such file or directory

2)right view of debug console based on a running centos container:

[root@localhost ~]# docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
31bc2e1d785a android:NAe000032 "/android-entry -c 0…" 18 hours ago Up 18 hours 0.0.0.0:5555->5555/tcp android0
5ceff5ce0746 centos "/bin/bash" 18 hours ago Up 18 hours cocky_easley
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]# id=$(sudo docker ps -q --no-trunc)
[root@localhost ~]# echo $id
31bc2e1d785a7e1b3bcdca2e967c9284b632941bb29d2fd2a0aed92bb343410a 5ceff5ce074653bbb62902a9cfbc2c57d2e2106935a92d14a72e6942d4ad0515
[root@localhost ~]# console="/var/run/vc/vm/5ceff5ce074653bbb62902a9cfbc2c57d2e2106935a92d14a72e6942d4ad0515/console.sock"
[root@localhost ~]# sudo socat "stdin,raw,echo=0,escape=0x11" "unix-connect:${console}"

bash-4.2# ls
5ceff5ce074653bbb62902a9cfbc2c57d2e2106935a92d14a72e6942d4ad0515
5ceff5ce074653bbb62902a9cfbc2c57d2e2106935a92d14a72e6942d4ad0515-a4149e9ec4401367-resolv.conf
5ceff5ce074653bbb62902a9cfbc2c57d2e2106935a92d14a72e6942d4ad0515-c5d6b647daabcbfb-hostname
5ceff5ce074653bbb62902a9cfbc2c57d2e2106935a92d14a72e6942d4ad0515-d39b253b36397f78-hosts
bash-4.2# pwd
/run/kata-containers/shared/containers
bash-4.2# cd ..
bash-4.2# cd ..
bash-4.2# cd ..
bash-4.2# ls
dbus kata-containers libcontainer mount sandbox-ns systemd
bash-4.2# cd ..
bash-4.2# ls
bin dev home lib64 media opt root sbin sys usr
boot etc lib lost+found mnt proc run srv tmp var
bash-4.2#

Kata version: 1.7.0