[ 1819.882811][T14924] veth0: entered allmulticast mode
[ 1819.883612][T14924] veth1: entered allmulticast mode
[ 1819.884159][T14924] veth2: entered allmulticast mode
[ 1819.884744][T14924] veth3: entered allmulticast mode
[ 1844.526279][T14924] veth0: left allmulticast mode
[ 1844.526758][T14924] veth1: left allmulticast mode
[ 1844.528483][T14924] veth2: left allmulticast mode
[ 1844.528898][T14924] veth3: left allmulticast mode