[  483.419741][ T5183] br1: port 1(veth1) entered blocking state
[  483.420075][ T5183] br1: port 1(veth1) entered disabled state
[  483.420373][ T5183] veth1: entered allmulticast mode
[  483.424268][ T5183] veth1: entered promiscuous mode
[  483.475803][ T4006] br1: port 1(veth1) entered blocking state
[  483.476110][ T4006] br1: port 1(veth1) entered forwarding state
[  510.388649][ T5366] br1: port 1(veth1) entered disabled state
[  510.416966][ T5367] veth1: left allmulticast mode
[  510.417202][ T5367] veth1: left promiscuous mode
[  510.417475][ T5367] br1: port 1(veth1) entered disabled state