[ 1662.816150][ T7405] veth0: entered allmulticast mode
[ 1662.817188][ T7405] veth1: entered allmulticast mode
[ 1662.817744][ T7405] veth2: entered allmulticast mode
[ 1662.818268][ T7405] veth3: entered allmulticast mode
[ 1685.786312][ T7405] veth0: left allmulticast mode
[ 1685.786795][ T7405] veth1: left allmulticast mode
[ 1685.787190][ T7405] veth2: left allmulticast mode
[ 1685.787589][ T7405] veth3: left allmulticast mode