[ 1971.988119][ T7167] veth0: entered allmulticast mode
[ 1971.988954][ T7167] veth1: entered allmulticast mode
[ 1971.989523][ T7167] veth2: entered allmulticast mode
[ 1971.990082][ T7167] veth3: entered allmulticast mode
[ 1996.305106][ T7167] veth0: left allmulticast mode
[ 1996.305617][ T7167] veth1: left allmulticast mode
[ 1996.306007][ T7167] veth2: left allmulticast mode
[ 1996.306411][ T7167] veth3: left allmulticast mode