[  856.294746][T21773] br0: port 1(veth1) entered blocking state
[  856.295020][T21773] br0: port 1(veth1) entered disabled state
[  856.295271][T21773] veth1: entered allmulticast mode
[  856.297028][T21773] veth1: entered promiscuous mode
[  856.318523][T21775] br0: port 2(veth2) entered blocking state
[  856.318765][T21775] br0: port 2(veth2) entered disabled state
[  856.319021][T21775] veth2: entered allmulticast mode
[  856.327819][T21775] veth2: entered promiscuous mode
[  856.376914][   T38] br0: port 1(veth1) entered blocking state
[  856.377122][   T38] br0: port 1(veth1) entered forwarding state
[  856.395851][   T36] br0: port 2(veth2) entered blocking state
[  856.396048][   T36] br0: port 2(veth2) entered forwarding state
[  882.873506][T21864] br0: port 2(veth2) entered disabled state
[  882.895037][T21865] br0: port 1(veth1) entered disabled state
[  882.915841][T21866] veth2: left allmulticast mode
[  882.916031][T21866] veth2: left promiscuous mode
[  882.916260][T21866] br0: port 2(veth2) entered disabled state
[  882.917728][T21866] veth1: left allmulticast mode
[  882.917882][T21866] veth1: left promiscuous mode
[  882.918107][T21866] br0: port 1(veth1) entered disabled state