[ 1602.451408][ T9005] veth0: entered allmulticast mode
[ 1602.452644][ T9005] veth1: entered allmulticast mode
[ 1602.453197][ T9005] veth2: entered allmulticast mode
[ 1602.453722][ T9005] veth3: entered allmulticast mode
[ 1625.292472][ T9005] veth0: left allmulticast mode
[ 1625.292981][ T9005] veth1: left allmulticast mode
[ 1625.293384][ T9005] veth2: left allmulticast mode
[ 1625.293767][ T9005] veth3: left allmulticast mode