Daniel Lezcano [dlezcano@xxxxxxxxxx] wrote: > Hi, > > I am facing a problem with the pid namespace when I launch the following > lxc commands: > > lxc-execute -n foo sleep 3600 & > ls -al /proc/$(pidof lxc-init)/exe && lxc-stop -n foo > > All the processes related to the container are killed, but there is > still a refcount on the pid_namespace which is never released. Thanks for the bug report. Did you notice any leak in 'struct pids' also or just the pid_namespace ? If the pids are not leaking, this may be slightly different from the problem Catalin Marinas ran into: http://lkml.org/lkml/2009/7/29/406 And the pid_namespace does not seem to reproduce for me, with out the 'ls -al /proc/...' above, or with the simpler 'ns_exec' approach to creating pid namespace. I am going through the code for lxc-execute, but does it remount /proc in the container ? Sukadev _______________________________________________ Containers mailing list Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/containers
