[  640.461611][ T9306] veth0: entered allmulticast mode
[  640.462317][ T9306] veth0: left allmulticast mode
[  640.572016][ T9309] veth0: entered allmulticast mode
[  640.575484][ T9309] pimreg: entered allmulticast mode
[  640.629691][ T9314] veth0 (unregistering): left allmulticast mode
[  640.699077][   T71] pimreg: left allmulticast mode
[  640.899831][ T9322] veth0: entered allmulticast mode
[  640.945471][   T71] veth0: left allmulticast mode
[  641.034258][ T9328] veth0: entered allmulticast mode
[  641.075862][   T71] veth0: left allmulticast mode
[  641.422482][ T9346] veth0: entered allmulticast mode
[  641.437024][   T71] veth0: left allmulticast mode
[  641.536144][ T9349] veth0: entered allmulticast mode
[  641.585499][ T9354] veth0 (unregistering): left allmulticast mode
[  641.703871][ T9356] pimreg: entered allmulticast mode
[  641.733120][ T9356] pimreg: left allmulticast mode