[  704.579489][ T3554] br1: port 1(veth1) entered blocking state
[  704.579900][ T3554] br1: port 1(veth1) entered disabled state
[  704.580335][ T3554] veth1: entered allmulticast mode
[  704.583696][ T3554] veth1: entered promiscuous mode
[  704.694282][   T38] br1: port 1(veth1) entered blocking state
[  704.694721][   T38] br1: port 1(veth1) entered forwarding state
[  704.817254][ T3556] br1: port 2(veth2) entered blocking state
[  704.817774][ T3556] br1: port 2(veth2) entered disabled state
[  704.818186][ T3556] veth2: entered allmulticast mode
[  704.821650][ T3556] veth2: entered promiscuous mode
[  704.921953][   T38] br1: port 2(veth2) entered blocking state
[  704.922383][   T38] br1: port 2(veth2) entered forwarding state
[  845.703220][ T4950] br1: port 2(veth2) entered disabled state
[  845.816797][ T4951] veth2: left allmulticast mode
[  845.817231][ T4951] veth2: left promiscuous mode
[  845.817796][ T4951] br1: port 2(veth2) entered disabled state
[  845.924492][ T4952] br1: port 1(veth1) entered disabled state
[  846.032275][ T4953] veth1: left allmulticast mode
[  846.032655][ T4953] veth1: left promiscuous mode
[  846.033150][ T4953] br1: port 1(veth1) entered disabled state