[  757.155179] br1: port 1(veth1) entered blocking state
[  757.155302] br1: port 1(veth1) entered disabled state
[  757.155380] veth1: entered allmulticast mode
[  757.155477] veth1: entered promiscuous mode
[  757.161749] br1: port 2(veth2) entered blocking state
[  757.161842] br1: port 2(veth2) entered disabled state
[  757.161910] veth2: entered allmulticast mode
[  757.161990] veth2: entered promiscuous mode
[  757.168192] br1: port 2(veth2) entered blocking state
[  757.168264] br1: port 2(veth2) entered forwarding state
[  757.168336] br1: port 1(veth1) entered blocking state
[  757.168397] br1: port 1(veth1) entered forwarding state
[  763.506184] br1: port 2(veth2) entered disabled state
[  763.506247] br1: port 1(veth1) entered disabled state
[  763.511775] veth2: left allmulticast mode
[  763.511825] veth2: left promiscuous mode
[  763.511854] br1: port 2(veth2) entered disabled state
[  763.517236] veth1: left allmulticast mode
[  763.517266] veth1: left promiscuous mode
[  763.517289] br1: port 1(veth1) entered disabled state