[ 1380.384323][ T9913] veth0: entered allmulticast mode
[ 1380.385407][ T9913] veth1: entered allmulticast mode
[ 1380.386004][ T9913] veth2: entered allmulticast mode
[ 1380.386560][ T9913] veth3: entered allmulticast mode
[ 1404.218075][ T9913] veth0: left allmulticast mode
[ 1404.218632][ T9913] veth1: left allmulticast mode
[ 1404.219056][ T9913] veth2: left allmulticast mode
[ 1404.219460][ T9913] veth3: left allmulticast mode