[ 1672.559202][ T9041] veth0: entered allmulticast mode
[ 1672.562884][ T9041] veth1: entered allmulticast mode
[ 1672.563821][ T9041] veth2: entered allmulticast mode
[ 1672.565115][ T9041] veth3: entered allmulticast mode
[ 1696.978491][ T9041] veth0: left allmulticast mode
[ 1696.979273][ T9041] veth1: left allmulticast mode
[ 1696.979965][ T9041] veth2: left allmulticast mode
[ 1696.980658][ T9041] veth3: left allmulticast mode