[  636.203952][ T3050] br0: port 1(veth1) entered blocking state
[  636.204302][ T3050] br0: port 1(veth1) entered disabled state
[  636.204668][ T3050] veth1: entered allmulticast mode
[  636.214208][ T3050] veth1: entered promiscuous mode
[  636.304993][ T3052] br0: port 2(veth2) entered blocking state
[  636.305489][ T3052] br0: port 2(veth2) entered disabled state
[  636.305953][ T3052] veth2: entered allmulticast mode
[  636.309759][ T3052] veth2: entered promiscuous mode
[  636.486197][   T40] br0: port 1(veth1) entered blocking state
[  636.486537][   T40] br0: port 1(veth1) entered forwarding state
[  636.574123][   T40] br0: port 2(veth2) entered blocking state
[  636.574477][   T40] br0: port 2(veth2) entered forwarding state
[  817.281700][ T4337] br0: port 2(veth2) entered disabled state
[  817.374821][ T4338] br0: port 1(veth1) entered disabled state
[  817.463905][ T4339] veth2: left allmulticast mode
[  817.464169][ T4339] veth2: left promiscuous mode
[  817.464551][ T4339] br0: port 2(veth2) entered disabled state
[  817.466259][ T4339] veth1: left allmulticast mode
[  817.466678][ T4339] veth1: left promiscuous mode
[  817.467031][ T4339] br0: port 1(veth1) entered disabled state