[  808.112329][T22695] veth0: entered allmulticast mode
[  808.112685][T22695] veth1: entered allmulticast mode
[  808.112911][T22695] veth2: entered allmulticast mode
[  808.113135][T22695] veth3: entered allmulticast mode
[  818.822984][T22695] veth0: left allmulticast mode
[  818.823222][T22695] veth1: left allmulticast mode
[  818.823411][T22695] veth2: left allmulticast mode
[  818.823582][T22695] veth3: left allmulticast mode