[  754.421187][ T4938] br1: port 1(veth1) entered blocking state
[  754.421412][ T4938] br1: port 1(veth1) entered disabled state
[  754.421591][ T4938] veth1: entered allmulticast mode
[  754.423515][ T4938] veth1: entered promiscuous mode
[  754.454300][  T602] br1: port 1(veth1) entered blocking state
[  754.454491][  T602] br1: port 1(veth1) entered forwarding state
[  754.489734][ T4940] br1: port 2(veth2) entered blocking state
[  754.489966][ T4940] br1: port 2(veth2) entered disabled state
[  754.490201][ T4940] veth2: entered allmulticast mode
[  754.491713][ T4940] veth2: entered promiscuous mode
[  754.513997][   T62] br1: port 2(veth2) entered blocking state
[  754.514180][   T62] br1: port 2(veth2) entered forwarding state
[  769.242111][ T5301] br1: port 2(veth2) entered disabled state
[  769.265670][ T5302] veth2: left allmulticast mode
[  769.265865][ T5302] veth2: left promiscuous mode
[  769.266509][ T5302] br1: port 2(veth2) entered disabled state
[  769.292363][ T5303] br1: port 1(veth1) entered disabled state
[  769.321918][ T5304] veth1: left allmulticast mode
[  769.322107][ T5304] veth1: left promiscuous mode
[  769.322391][ T5304] br1: port 1(veth1) entered disabled state