[ 1517.977034][ T9256] veth0: entered allmulticast mode
[ 1517.978627][ T9256] veth1: entered allmulticast mode
[ 1517.978964][ T9256] veth2: entered allmulticast mode
[ 1517.979291][ T9256] veth3: entered allmulticast mode
[ 1517.979614][ T9256] veth4: entered allmulticast mode
[ 1517.979923][ T9256] veth5: entered allmulticast mode
[ 1561.157054][ T9256] veth0: left allmulticast mode
[ 1561.157359][ T9256] veth1: left allmulticast mode
[ 1561.157623][ T9256] veth2: left allmulticast mode
[ 1561.157865][ T9256] veth3: left allmulticast mode
[ 1561.158087][ T9256] veth4: left allmulticast mode
[ 1561.158339][ T9256] veth5: left allmulticast mode