[  520.603520][ T6463] br1: port 1(veth1) entered blocking state
[  520.604477][ T6463] br1: port 1(veth1) entered disabled state
[  520.604770][ T6463] veth1: entered allmulticast mode
[  520.606282][ T6463] veth1: entered promiscuous mode
[  520.688101][ T5086] br1: port 1(veth1) entered blocking state
[  520.688369][ T5086] br1: port 1(veth1) entered forwarding state
[  520.730377][ T6476] br1: port 2(veth2) entered blocking state
[  520.730583][ T6476] br1: port 2(veth2) entered disabled state
[  520.730761][ T6476] veth2: entered allmulticast mode
[  520.732137][ T6476] veth2: entered promiscuous mode
[  520.807010][ T5086] br1: port 2(veth2) entered blocking state
[  520.807253][ T5086] br1: port 2(veth2) entered forwarding state
[  538.855726][ T6894] br1: port 2(veth2) entered disabled state
[  538.885996][ T6896] veth2: left allmulticast mode
[  538.886165][ T6896] veth2: left promiscuous mode
[  538.886364][ T6896] br1: port 2(veth2) entered disabled state
[  538.917968][ T6898] br1: port 1(veth1) entered disabled state
[  538.943204][ T6900] veth1: left allmulticast mode
[  538.943372][ T6900] veth1: left promiscuous mode
[  538.944261][ T6900] br1: port 1(veth1) entered disabled state