[ 1425.350357][ T8364] veth0: entered allmulticast mode
[ 1425.351178][ T8364] veth1: entered allmulticast mode
[ 1425.351714][ T8364] veth2: entered allmulticast mode
[ 1425.352204][ T8364] veth3: entered allmulticast mode
[ 1449.926398][ T8364] veth0: left allmulticast mode
[ 1449.926846][ T8364] veth1: left allmulticast mode
[ 1449.927204][ T8364] veth2: left allmulticast mode
[ 1449.927582][ T8364] veth3: left allmulticast mode