[  683.251777][ T4272] br0: port 1(veth1) entered blocking state
[  683.252104][ T4272] br0: port 1(veth1) entered disabled state
[  683.252424][ T4272] veth1: entered allmulticast mode
[  683.255030][ T4272] veth1: entered promiscuous mode
[  683.306712][ T4274] br0: port 2(veth2) entered blocking state
[  683.307019][ T4274] br0: port 2(veth2) entered disabled state
[  683.307328][ T4274] veth2: entered allmulticast mode
[  683.310252][ T4274] veth2: entered promiscuous mode
[  683.413394][   T38] br0: port 1(veth1) entered blocking state
[  683.413736][   T38] br0: port 1(veth1) entered forwarding state
[  693.613277][   T39] br0: port 2(veth2) entered blocking state
[  693.613627][   T39] br0: port 2(veth2) entered forwarding state
[  699.992446][ T4297] br0: port 2(veth2) entered disabled state
[  700.106187][   T38] br0: port 2(veth2) entered blocking state
[  700.106560][   T38] br0: port 2(veth2) entered forwarding state
[  706.570583][ T4321] br0: port 1(veth1) entered disabled state
[  706.603168][ T4322] br0: port 2(veth2) entered disabled state
[  706.635076][ T4323] veth2: left allmulticast mode
[  706.635402][ T4323] veth2: left promiscuous mode
[  706.635836][ T4323] br0: port 2(veth2) entered disabled state
[  706.637296][ T4323] veth1: left allmulticast mode
[  706.637595][ T4323] veth1: left promiscuous mode
[  706.638058][ T4323] br0: port 1(veth1) entered disabled state