[ 1641.597061][T11072] veth0: entered allmulticast mode
[ 1641.597742][T11072] veth1: entered allmulticast mode
[ 1641.598067][T11072] veth2: entered allmulticast mode
[ 1641.598389][T11072] veth3: entered allmulticast mode
[ 1668.030346][T11072] veth0: left allmulticast mode
[ 1668.030671][T11072] veth1: left allmulticast mode
[ 1668.030909][T11072] veth2: left allmulticast mode
[ 1668.031148][T11072] veth3: left allmulticast mode