[ 1617.901440][ T8738] veth0: entered allmulticast mode
[ 1617.902028][ T8738] veth1: entered allmulticast mode
[ 1617.902466][ T8738] veth2: entered allmulticast mode
[ 1617.902787][ T8738] veth3: entered allmulticast mode
[ 1617.904235][ T8738] veth4: entered allmulticast mode
[ 1617.904562][ T8738] veth5: entered allmulticast mode
[ 1662.733913][ T8738] veth0: left allmulticast mode
[ 1662.734195][ T8738] veth1: left allmulticast mode
[ 1662.734445][ T8738] veth2: left allmulticast mode
[ 1662.734662][ T8738] veth3: left allmulticast mode
[ 1662.734890][ T8738] veth4: left allmulticast mode
[ 1662.735105][ T8738] veth5: left allmulticast mode