[ 2084.282448][T19480] veth0: entered allmulticast mode
[ 2084.283237][T19480] veth1: entered allmulticast mode
[ 2084.283788][T19480] veth2: entered allmulticast mode
[ 2084.284330][T19480] veth3: entered allmulticast mode
[ 2108.728962][T19480] veth0: left allmulticast mode
[ 2108.729473][T19480] veth1: left allmulticast mode
[ 2108.729870][T19480] veth2: left allmulticast mode
[ 2108.730318][T19480] veth3: left allmulticast mode