[  152.530011][ T1158] veth0: entered allmulticast mode
[  152.530717][ T1158] veth1: entered allmulticast mode
[  152.531051][ T1158] veth2: entered allmulticast mode
[  152.531403][ T1158] veth3: entered allmulticast mode
[  179.426766][ T1158] veth0: left allmulticast mode
[  179.427322][ T1158] veth1: left allmulticast mode
[  179.427582][ T1158] veth2: left allmulticast mode
[  179.427806][ T1158] veth3: left allmulticast mode