[ 1501.485736][ T6642] veth0: entered allmulticast mode
[ 1501.486281][ T6642] veth1: entered allmulticast mode
[ 1501.486600][ T6642] veth2: entered allmulticast mode
[ 1501.486928][ T6642] veth3: entered allmulticast mode
[ 1501.487273][ T6642] veth4: entered allmulticast mode
[ 1501.487576][ T6642] veth5: entered allmulticast mode
[ 1543.641705][ T6642] veth0: left allmulticast mode
[ 1543.642005][ T6642] veth1: left allmulticast mode
[ 1543.642239][ T6642] veth2: left allmulticast mode
[ 1543.642472][ T6642] veth3: left allmulticast mode
[ 1543.642709][ T6642] veth4: left allmulticast mode
[ 1543.642944][ T6642] veth5: left allmulticast mode