[ 1291.634218][T10030] veth0: entered allmulticast mode
[ 1291.634993][T10030] veth1: entered allmulticast mode
[ 1291.635336][T10030] veth2: entered allmulticast mode
[ 1291.635691][T10030] veth3: entered allmulticast mode
[ 1310.517492][T10030] veth0: left allmulticast mode
[ 1310.518062][T10030] veth1: left allmulticast mode
[ 1310.518501][T10030] veth2: left allmulticast mode
[ 1310.518906][T10030] veth3: left allmulticast mode