[ 1783.829483][T13451] veth0: entered allmulticast mode
[ 1783.830253][T13451] veth1: entered allmulticast mode
[ 1783.830813][T13451] veth2: entered allmulticast mode
[ 1783.831339][T13451] veth3: entered allmulticast mode
[ 1807.121723][T13451] veth0: left allmulticast mode
[ 1807.122201][T13451] veth1: left allmulticast mode
[ 1807.122595][T13451] veth2: left allmulticast mode
[ 1807.123010][T13451] veth3: left allmulticast mode