[  676.249982][ T4321] veth0: entered allmulticast mode
[  676.250768][ T4321] veth1: entered allmulticast mode
[  676.251402][ T4321] veth2: entered allmulticast mode
[  676.252003][ T4321] veth3: entered allmulticast mode
[  676.252585][ T4321] veth4: entered allmulticast mode
[  676.253181][ T4321] veth5: entered allmulticast mode
[  694.212675][ T4321] veth0: left allmulticast mode
[  694.213401][ T4321] veth1: left allmulticast mode
[  694.214209][ T4321] veth2: left allmulticast mode
[  694.214769][ T4321] veth3: left allmulticast mode
[  694.215376][ T4321] veth4: left allmulticast mode
[  694.216075][ T4321] veth5: left allmulticast mode