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Message #80631
[Bug 1371310] Re: docker.io doesn't work with 3.0 RC1 kernel
The target profile is loaded:
$ sudo aa-status|grep docker
docker-default
I tried this on the 3.16.0-9.14 and 3.16.0-16.22 distro kernels. The 'docker run' command succeeds. If I do this:
$ sudo docker run -i -t ubuntu:trusty /bin/sh
I can verify the container is launched under confinement here:
sudo aa-status|grep docker
docker-default
docker-default (2209)
$ ps -Z 2209
LABEL PID TTY STAT TIME COMMAND
docker-default 2209 pts/1 Ss+ 0:00 /bin/sh
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https://bugs.launchpad.net/bugs/1371310
Title:
docker.io doesn't work with 3.0 RC1 kernel
Status in “apparmor” package in Ubuntu:
New
Status in “docker.io” package in Ubuntu:
New
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
Steps to reproduce (from
https://wiki.ubuntu.com/Process/Merges/TestPlans/AppArmor):
1. sudo apt-get install docker.io # 1.2.0~dfsg1-1
2. sudo docker pull ubuntu:trusty
3. sudo docker run ubuntu:trusty uptime
2014/09/18 15:48:48 Error response from daemon: Cannot start container fcdfaaf7945bcd9455fb5e0bde9950451152af14556880033818df7b50ddb1f4: set apparmor profile docker-default: permission denied
What is expected? uptime to return something like:
$ sudo docker run ubuntu:trusty uptime
20:31:21 up 1 min, 0 users, load average: 0.09, 0.06, 0.03
I set 'sudo sysctl -w kernel.printk_ratelimit=0' but there is nothing apparmor related in the logs. If I boot an earlier kernel without the 3.0 RC1 patches, it works.
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References