[  604.014896] br1: port 1(veth1) entered blocking state
[  604.014973] br1: port 1(veth1) entered disabled state
[  604.015043] veth1: entered allmulticast mode
[  604.015124] veth1: entered promiscuous mode
[  604.049682] br1: port 2(veth2) entered blocking state
[  604.049745] br1: port 2(veth2) entered disabled state
[  604.049805] veth2: entered allmulticast mode
[  604.049896] veth2: entered promiscuous mode
[  604.084684] br1: port 2(veth2) entered blocking state
[  604.084764] br1: port 2(veth2) entered forwarding state
[  604.084825] br1: port 1(veth1) entered blocking state
[  604.084877] br1: port 1(veth1) entered forwarding state
[  612.032723] br1: port 2(veth2) entered disabled state
[  612.032826] br1: port 1(veth1) entered disabled state
[  612.065147] veth2: left allmulticast mode
[  612.065223] veth2: left promiscuous mode
[  612.065269] br1: port 2(veth2) entered disabled state
[  612.099581] veth1: left allmulticast mode
[  612.099645] veth1: left promiscuous mode
[  612.099690] br1: port 1(veth1) entered disabled state