1、增加POSIX Message qeue：could not get initial namespace: no such file or directory

CONFIG_POSIX_MQUEUE=y

2、增加namespace failed to set to initial namespace

CONFIG_NAMESPACES=y

3、创建网络失败，veth配置：docker create endpoint quirky_shtern on network bridge: failed to add the host：

CONFIG_VETH=y

4、增加：iptable相关的配置

CONFIG_IP_NF_IPTABLES=y

5、还需要增加以下的配置

CONFIG_OVERLAY_FS=y

CONFIG_CGROUPS=y

CONFIG_CGROUP_DEVICE=y

6、connect timeout，修改源cat /etc/docker/daemon.json

{

"storage-driver":"overlay2",

"registry-mirrors": [

"https://alzgoonw.mirror.aliyuncs.com",

"https://docker.mirrors.ustc.edu.cn",

"https://registry.docker-cn.com",

"https://hub-mirror.c.163.com",

"https://mirror.baidubce.com",

"https://do.nark.eu.org",

"https://dc.j8.work",

"https://docker.m.daocloud.io",

"https://dockerproxy.com",

"https://docker.mirrors.ustc.edu.cn",

"https://docker.nju.edu.cn"

]

}