[  596.465530][ T6552] veth0: entered allmulticast mode
[  596.465881][ T6552] veth1: entered allmulticast mode
[  596.466120][ T6552] veth2: entered allmulticast mode
[  596.466351][ T6552] veth3: entered allmulticast mode
[  596.466590][ T6552] veth4: entered allmulticast mode
[  596.466820][ T6552] veth5: entered allmulticast mode
[  608.402828][ T6552] veth0: left allmulticast mode
[  608.403144][ T6552] veth1: left allmulticast mode
[  608.403403][ T6552] veth2: left allmulticast mode
[  608.403663][ T6552] veth3: left allmulticast mode
[  608.403905][ T6552] veth4: left allmulticast mode
[  608.404166][ T6552] veth5: left allmulticast mode