[lxc-devel] [Lxc-users] child setpgid [...] : No such process

[lxc at zitta.fr]

Le 12/03/2010 15:25, Cedric Le Goater a écrit :
>
>> At same time, I was upgrading my kernel from 2.6.31 to 2.6.33.
>> And it works now.
>> I have done a rollback to reproduce. Clearly, my old kernel is the
>> issue.
>>
>> After some searches, it seems that my 2.6.31 kernel loosed 2 config
>> items from my previous config :
>> CONFIG_CGROUP_CPUACCT
>> CONFIG_CGROUP_SCHED
>>
>> do you think this is the problem ?
>
> hmm,
>
> this looks like more a pid namespace leak to me.
>
> C.
gza at black /etc/kernels $ cat kernel-config-x86_64-2.6.31-zen11-lxc-bt |
grep CONFIG_PID_NS
CONFIG_PID_NS=y
gza at black /etc/kernels $ cat kernel-config-x86_64-2.6.33-zen1-lxc-bt |
grep CONFIG_PID_NS
CONFIG_PID_NS=y

Perhaps kernel 2.6.31-zen11 have a bug.
Now it works.

Sorry for the noise on the ML

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