[ 1026.113655][T16239] veth0: entered allmulticast mode
[ 1026.114028][T16239] veth1: entered allmulticast mode
[ 1026.114266][T16239] veth2: entered allmulticast mode
[ 1026.114495][T16239] veth3: entered allmulticast mode
[ 1037.214473][T16239] veth0: left allmulticast mode
[ 1037.214721][T16239] veth1: left allmulticast mode
[ 1037.214909][T16239] veth2: left allmulticast mode
[ 1037.215091][T16239] veth3: left allmulticast mode