[  521.086898] br1: port 1(veth1) entered blocking state
[  521.086964] br1: port 1(veth1) entered disabled state
[  521.087010] veth1: entered allmulticast mode
[  521.087094] veth1: entered promiscuous mode
[  521.101613] br1: port 1(veth1) entered blocking state
[  521.101671] br1: port 1(veth1) entered forwarding state
[  521.115017] br1: port 2(veth2) entered blocking state
[  521.115073] br1: port 2(veth2) entered disabled state
[  521.115118] veth2: entered allmulticast mode
[  521.115201] veth2: entered promiscuous mode
[  521.129270] br1: port 2(veth2) entered blocking state
[  521.129322] br1: port 2(veth2) entered forwarding state
[  552.748318] br1: port 1(veth1) entered disabled state
[  552.763251] br1: port 2(veth2) entered disabled state
[  552.777619] veth2: left allmulticast mode
[  552.777697] veth2: left promiscuous mode
[  552.777745] br1: port 2(veth2) entered disabled state
[  552.777911] veth1: left allmulticast mode
[  552.777953] veth1: left promiscuous mode
[  552.777993] br1: port 1(veth1) entered disabled state