[  636.269878] br1: port 1(veth1) entered blocking state
[  636.269939] br1: port 1(veth1) entered disabled state
[  636.269990] veth1: entered allmulticast mode
[  636.270073] veth1: entered promiscuous mode
[  636.284968] br1: port 1(veth1) entered blocking state
[  636.285024] br1: port 1(veth1) entered forwarding state
[  646.695630] br1: port 1(veth1) entered disabled state
[  646.713315] veth1: left allmulticast mode
[  646.713362] veth1: left promiscuous mode
[  646.713398] br1: port 1(veth1) entered disabled state