[ 1324.504349][ T9140] veth0: entered allmulticast mode
[ 1324.505121][ T9140] veth1: entered allmulticast mode
[ 1324.505586][ T9140] veth2: entered allmulticast mode
[ 1324.505962][ T9140] veth3: entered allmulticast mode
[ 1342.570178][ T9140] veth0: left allmulticast mode
[ 1342.570703][ T9140] veth1: left allmulticast mode
[ 1342.571106][ T9140] veth2: left allmulticast mode
[ 1342.571524][ T9140] veth3: left allmulticast mode