[ 1279.864227][ T9500] veth0: entered allmulticast mode
[ 1279.864829][ T9500] veth1: entered allmulticast mode
[ 1279.865168][ T9500] veth2: entered allmulticast mode
[ 1279.865508][ T9500] veth3: entered allmulticast mode
[ 1279.865834][ T9500] veth4: entered allmulticast mode
[ 1279.866163][ T9500] veth5: entered allmulticast mode
[ 1307.157731][ T9500] veth0: left allmulticast mode
[ 1307.158083][ T9500] veth1: left allmulticast mode
[ 1307.158347][ T9500] veth2: left allmulticast mode
[ 1307.158613][ T9500] veth3: left allmulticast mode
[ 1307.158860][ T9500] veth4: left allmulticast mode
[ 1307.159120][ T9500] veth5: left allmulticast mode