[lxc-users] lxc-start fails with invalid pid on arm

[Praveen Kumar Verma]

Greetings,

I am trying containers on busybox based file-system with kernel 3.12.

I have successfully cross-compiled the lxc-1.1.0 package, & able to run lxc-execute without any problem.

Now I want to run linux with busybox template in container.

I created a container named "bb" under /var/lib/lxc/bb. I can see config, fstab & rootfs file present there.

But when I tried to start the container, I am getting the following error: (The full log is attached in a file)

      lxc-start 1414573214.442 DEBUG    lxc_conf - conf.c:setup_caps:2139 - capabilities have been setup
      lxc-start 1414573214.442 NOTICE   lxc_conf - conf.c:lxc_setup:3921 - 'bb' is setup.
      lxc-start 1414573214.442 NOTICE   lxc_start - start.c:start:1232 - exec'ing '/sbin/init'
      lxc-start 1414573214.482 NOTICE   lxc_start - start.c:post_start:1243 - '/sbin/init' started with pid '1896'
      lxc-start 1414573214.482 WARN     lxc_start - start.c:signal_handler:307 - invalid pid for SIGCHLD


I am login as a root in buysbox file system. and i have manually added the root into cgroups using following:

       for d in /sys/fs/cgroup/*; do
            mkdir $d/root
            chown -R root: $d/root
            echo $$ > $d/root/tasks
       done

      root at evm:/sys/fs/cgroup/cpuset# cat /proc/self/cgroup

        7:freezer:/root
        6:devices:/root
        5:memory:/root
        4:cpuacct:/root
        3:cpu:/root
        2:cpuset:/root

Please help me in the issue.

Thanks & Regards,
Praveen
L&T Technology Services Ltd

www.LntTechservices.com<http://www.lnttechservices.com/>

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