[  527.572296][ T4745] br1: port 1(veth1) entered blocking state
[  527.572679][ T4745] br1: port 1(veth1) entered disabled state
[  527.573026][ T4745] veth1: entered allmulticast mode
[  527.576163][ T4745] veth1: entered promiscuous mode
[  527.607593][ T3488] br1: port 1(veth1) entered blocking state
[  527.607818][ T3488] br1: port 1(veth1) entered forwarding state
[  527.637147][ T4747] br1: port 2(veth2) entered blocking state
[  527.637337][ T4747] br1: port 2(veth2) entered disabled state
[  527.637510][ T4747] veth2: entered allmulticast mode
[  527.638894][ T4747] veth2: entered promiscuous mode
[  527.672614][   T38] br1: port 2(veth2) entered blocking state
[  527.672836][   T38] br1: port 2(veth2) entered forwarding state
[  579.628651][ T6144] br1: port 2(veth2) entered disabled state
[  579.649108][ T6145] veth2: left allmulticast mode
[  579.649277][ T6145] veth2: left promiscuous mode
[  579.649489][ T6145] br1: port 2(veth2) entered disabled state
[  579.677686][ T6146] br1: port 1(veth1) entered disabled state
[  579.705768][ T6147] veth1: left allmulticast mode
[  579.705924][ T6147] veth1: left promiscuous mode
[  579.706131][ T6147] br1: port 1(veth1) entered disabled state