[ 1642.406977][T11200] veth0: entered allmulticast mode
[ 1642.419945][T11200] veth1: entered allmulticast mode
[ 1642.420585][T11200] veth2: entered allmulticast mode
[ 1642.421137][T11200] veth3: entered allmulticast mode
[ 1665.825148][T11200] veth0: left allmulticast mode
[ 1665.825972][T11200] veth1: left allmulticast mode
[ 1665.826714][T11200] veth2: left allmulticast mode
[ 1665.827422][T11200] veth3: left allmulticast mode