[  656.022652][ T5037] veth0: entered allmulticast mode
[  656.023030][ T5037] veth1: entered allmulticast mode
[  656.023262][ T5037] veth2: entered allmulticast mode
[  656.023491][ T5037] veth3: entered allmulticast mode
[  656.023714][ T5037] veth4: entered allmulticast mode
[  656.023946][ T5037] veth5: entered allmulticast mode
[  668.096970][ T5037] veth0: left allmulticast mode
[  668.099183][ T5037] veth1: left allmulticast mode
[  668.108558][ T5037] veth2: left allmulticast mode
[  668.108930][ T5037] veth3: left allmulticast mode
[  668.109292][ T5037] veth4: left allmulticast mode
[  668.109654][ T5037] veth5: left allmulticast mode