[ 1547.594585][ T9145] veth0: entered allmulticast mode
[ 1547.595220][ T9145] veth1: entered allmulticast mode
[ 1547.596523][ T9145] veth2: entered allmulticast mode
[ 1547.596854][ T9145] veth3: entered allmulticast mode
[ 1573.524398][ T9145] veth0: left allmulticast mode
[ 1573.524695][ T9145] veth1: left allmulticast mode
[ 1573.524944][ T9145] veth2: left allmulticast mode
[ 1573.525176][ T9145] veth3: left allmulticast mode