lxc: Fix container cleanup for LXCProcessStart
lxc: Fix container cleanup for LXCProcessStart

Jumping to the cleanup label prior to starting the container failed to
properly clean everything up that is handled by the virLXCProcessCleanup
which is called if virLXCProcessStop is called on failure after the
container properly starts. Most importantly is prior to this patch none
of the stop/release hooks, host device reattachment, and network cleanup
(that is reverse of virLXCProcessSetupInterfaces).

Signed-off-by: Luyao Huang <23d9981432efa88691fd2a71f5525bc2174f7664@redhat.com>

shugaoye/libvirt,crobinso/libvirt,zippy2/libvirt,crobinso/libvirt,olafhering/libvirt,jfehlig/libvirt,zippy2/libvirt,taget/libvirt,eskultety/libvirt,shugaoye/libvirt,rlaager/libvirt,jfehlig/libvirt,crobinso/libvirt,andreabolognani/libvirt,libvirt/libvirt,olafhering/libvirt,nertpinx/libvirt,datto/libvirt,rlaager/libvirt,fabianfreyer/libvirt,eskultety/libvirt,libvirt/libvirt,VenkatDatta/libvirt,shugaoye/libvirt,jardasgit/libvirt,VenkatDatta/libvirt,taget/libvirt,agx/libvirt,andreabolognani/libvirt,datto/libvirt,agx/libvirt,crobinso/libvirt,agx/libvirt,fabianfreyer/libvirt,taget/libvirt,eskultety/libvirt,andreabolognani/libvirt,jardasgit/libvirt,taget/libvirt,zippy2/libvirt,jfehlig/libvirt,shugaoye/libvirt,VenkatDatta/libvirt,datto/libvirt,rlaager/libvirt,libvirt/libvirt,eskultety/libvirt,jardasgit/libvirt,datto/libvirt,agx/libvirt,nertpinx/libvirt,nertpinx/libvirt,taget/libvirt,nertpinx/libvirt,rlaager/libvirt,olafhering/libvirt,eskultety/libvirt,agx/libvirt,andreabolognani/libvirt,zippy2/libvirt,rlaager/libvirt,andreabolognani/libvirt,fabianfreyer/libvirt,VenkatDatta/libvirt,jfehlig/libvirt,jardasgit/libvirt,datto/libvirt,fabianfreyer/libvirt,VenkatDatta/libvirt,nertpinx/libvirt,libvirt/libvirt,jardasgit/libvirt,fabianfreyer/libvirt,olafhering/libvirt,shugaoye/libvirt