net=host mode bug under mac, container with default bridge mode can not access host opening port #68
Description
Output of docker version:
(python2) mmcdeMacBook-Air:~ mmc$ docker version
Client:
Version: 1.12.0
API version: 1.24
Go version: go1.6.3
Git commit: 8eab29e
Built: Thu Jul 28 21:15:28 2016
OS/Arch: darwin/amd64
Server:
Version: 1.12.0
API version: 1.24
Go version: go1.6.3
Git commit: 8eab29e
Built: Thu Jul 28 21:15:28 2016
OS/Arch: linux/amd64
Output of docker info:
Containers: 3
Running: 2
Paused: 0
Stopped: 1
Images: 3
Server Version: 1.12.0
Storage Driver: aufs
Root Dir: /var/lib/docker/aufs
Backing Filesystem: extfs
Dirs: 23
Dirperm1 Supported: true
Logging Driver: json-file
Cgroup Driver: cgroupfs
Plugins:
Volume: local
Network: host null bridge overlay
Swarm: inactive
Runtimes: runc
Default Runtime: runc
Security Options: seccomp
Kernel Version: 4.4.15-moby
Operating System: Alpine Linux v3.4
OSType: linux
Architecture: x86_64
CPUs: 2
Total Memory: 1.954 GiB
Name: moby
ID: D3CE:BLOM:7POQ:5KMA:LIMF:PSVT:MEAQ:GNEV:4JNX:N5YW:6HCJ:QD3X
Docker Root Dir: /var/lib/docker
Debug Mode (client): false
Debug Mode (server): true
File Descriptors: 26
Goroutines: 40
System Time: 2016-07-29T16:15:59.152792247Z
EventsListeners: 1
Registry: https://index.docker.io/v1/
Insecure Registries:
127.0.0.0/8
Additional environment details (AWS, VirtualBox, physical, etc.):
virtualbox 5.1.2 r108956
here is my host mac network info
issue 1
Steps to reproduce the issue:
- start a new container with -net=host mode
docker run -it --net=host edib/elixir-phoenix-dev /bin/bash
input ip address in container
Describe the results you received:
wish to see the same ip as host network interface eth0
Describe the results you expected:
host ip is 192.168.1.55, container ip is 192.168.65.xx, here is the screenshot
issue 2
Steps to reproduce the issue:
- start a new container with default mode
docker run -it edib/elixir-phoenix-dev /bin/bash
in container run
telnet to 172.17.0.1 8888
Describe the results you received:
8888 is my host port, listening for http request, screenshot
container telnet 172.17.0.1 failed, but ping 172.17.0.1 runs ok
Describe the results you expected:
running container can telnet to host port, it runs ok under linux docker.
borsboom, seanhess, rahulbhanushali, jonashaefele, gpincheiraa and 30 morefgarcia and fsadykov