[ 2024.574082][T19346] veth0: entered allmulticast mode
[ 2024.575352][T19346] veth1: entered allmulticast mode
[ 2024.576293][T19346] veth2: entered allmulticast mode
[ 2024.579421][T19346] veth3: entered allmulticast mode
[ 2048.567114][T19346] veth0: left allmulticast mode
[ 2048.567658][T19346] veth1: left allmulticast mode
[ 2048.568076][T19346] veth2: left allmulticast mode
[ 2048.568495][T19346] veth3: left allmulticast mode