[  812.842421][ T5472] br1: port 1(veth1) entered blocking state
[  812.842866][ T5472] br1: port 1(veth1) entered disabled state
[  812.843292][ T5472] veth1: entered allmulticast mode
[  812.846581][ T5472] veth1: entered promiscuous mode
[  812.882549][   T91] br1: port 1(veth1) entered blocking state
[  812.882941][   T91] br1: port 1(veth1) entered forwarding state
[  827.677710][ T5609] br1: port 1(veth1) entered disabled state
[  827.701092][ T5610] veth1: left allmulticast mode
[  827.701277][ T5610] veth1: left promiscuous mode
[  827.701537][ T5610] br1: port 1(veth1) entered disabled state