[  537.505915] br1: port 1(veth1) entered blocking state
[  537.506006] br1: port 1(veth1) entered disabled state
[  537.506078] veth1: entered allmulticast mode
[  537.506171] veth1: entered promiscuous mode
[  537.514268] br1: port 1(veth1) entered blocking state
[  537.514381] br1: port 1(veth1) entered forwarding state
[  537.523176] br1: port 2(veth2) entered blocking state
[  537.523252] br1: port 2(veth2) entered disabled state
[  537.523311] veth2: entered allmulticast mode
[  537.523401] veth2: entered promiscuous mode
[  537.531508] br1: port 2(veth2) entered blocking state
[  537.531585] br1: port 2(veth2) entered forwarding state
[  553.990114] br1: port 2(veth2) entered disabled state
[  554.001439] veth2: left allmulticast mode
[  554.001531] veth2: left promiscuous mode
[  554.001589] br1: port 2(veth2) entered disabled state
[  554.011927] br1: port 1(veth1) entered disabled state
[  554.023097] veth1: left allmulticast mode
[  554.023188] veth1: left promiscuous mode
[  554.023247] br1: port 1(veth1) entered disabled state