[ 1513.148759][ T8326] veth0: entered allmulticast mode
[ 1513.150232][ T8326] veth1: entered allmulticast mode
[ 1513.150532][ T8326] veth2: entered allmulticast mode
[ 1513.155959][ T8326] veth3: entered allmulticast mode
[ 1539.037766][ T8326] veth0: left allmulticast mode
[ 1539.038092][ T8326] veth1: left allmulticast mode
[ 1539.038332][ T8326] veth2: left allmulticast mode
[ 1539.038560][ T8326] veth3: left allmulticast mode