[ 1460.875110][ T6216] veth0: entered allmulticast mode
[ 1460.875680][ T6216] veth1: entered allmulticast mode
[ 1460.876055][ T6216] veth2: entered allmulticast mode
[ 1460.876418][ T6216] veth3: entered allmulticast mode
[ 1487.930727][ T6216] veth0: left allmulticast mode
[ 1487.931139][ T6216] veth1: left allmulticast mode
[ 1487.931526][ T6216] veth2: left allmulticast mode
[ 1487.931907][ T6216] veth3: left allmulticast mode