arm imx6ull docker启动失败问题查找与解决 内核配置相关
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": [
