[ 3522.917012][ T9714] veth0: entered allmulticast mode
[ 3522.917628][ T9714] veth1: entered allmulticast mode
[ 3522.918008][ T9714] veth2: entered allmulticast mode
[ 3522.918383][ T9714] veth3: entered allmulticast mode
[ 3522.918746][ T9714] veth4: entered allmulticast mode
[ 3522.919110][ T9714] veth5: entered allmulticast mode
[ 3581.476204][ T9714] veth0: left allmulticast mode
[ 3581.476543][ T9714] veth1: left allmulticast mode
[ 3581.476797][ T9714] veth2: left allmulticast mode
[ 3581.477054][ T9714] veth3: left allmulticast mode
[ 3581.477321][ T9714] veth4: left allmulticast mode
[ 3581.477581][ T9714] veth5: left allmulticast mode