[  637.151798] br1: port 1(veth1) entered blocking state
[  637.151881] br1: port 1(veth1) entered disabled state
[  637.151948] veth1: entered allmulticast mode
[  637.152041] veth1: entered promiscuous mode
[  637.168519] br1: port 1(veth1) entered blocking state
[  637.168594] br1: port 1(veth1) entered forwarding state
[  647.576471] br1: port 1(veth1) entered disabled state
[  647.593056] veth1: left allmulticast mode
[  647.593124] veth1: left promiscuous mode
[  647.593171] br1: port 1(veth1) entered disabled state