[ 1567.357818][ T4845] veth0: entered allmulticast mode
[ 1567.358357][ T4845] veth1: entered allmulticast mode
[ 1567.358689][ T4845] veth2: entered allmulticast mode
[ 1567.359026][ T4845] veth3: entered allmulticast mode
[ 1593.134412][ T4845] veth0: left allmulticast mode
[ 1593.134672][ T4845] veth1: left allmulticast mode
[ 1593.134915][ T4845] veth2: left allmulticast mode
[ 1593.135126][ T4845] veth3: left allmulticast mode