[  650.463203][ T8763] veth0: entered allmulticast mode
[  650.463570][ T8763] veth1: entered allmulticast mode
[  650.463845][ T8763] veth2: entered allmulticast mode
[  650.464065][ T8763] veth3: entered allmulticast mode
[  650.464286][ T8763] veth4: entered allmulticast mode
[  650.464518][ T8763] veth5: entered allmulticast mode
[  661.782029][ T8763] veth0: left allmulticast mode
[  661.782334][ T8763] veth1: left allmulticast mode
[  661.782585][ T8763] veth2: left allmulticast mode
[  661.782843][ T8763] veth3: left allmulticast mode
[  661.783090][ T8763] veth4: left allmulticast mode
[  661.783329][ T8763] veth5: left allmulticast mode