[ 1007.385897][T16338] veth0: entered allmulticast mode
[ 1007.386246][T16338] veth1: entered allmulticast mode
[ 1007.386476][T16338] veth2: entered allmulticast mode
[ 1007.386895][T16338] veth3: entered allmulticast mode
[ 1018.057456][T16338] veth0: left allmulticast mode
[ 1018.057723][T16338] veth1: left allmulticast mode
[ 1018.057925][T16338] veth2: left allmulticast mode
[ 1018.058131][T16338] veth3: left allmulticast mode