[ 1633.153704][ T6110] br1: port 1(veth1) entered blocking state
[ 1633.154183][ T6110] br1: port 1(veth1) entered disabled state
[ 1633.154610][ T6110] veth1: entered allmulticast mode
[ 1633.157920][ T6110] veth1: entered promiscuous mode
[ 1633.265539][   T45] br1: port 1(veth1) entered blocking state
[ 1633.265998][   T45] br1: port 1(veth1) entered forwarding state
[ 1648.218231][ T6209] br1: port 1(veth1) entered disabled state
[ 1648.325637][ T6210] veth1: left allmulticast mode
[ 1648.325988][ T6210] veth1: left promiscuous mode
[ 1648.326474][ T6210] br1: port 1(veth1) entered disabled state