[  640.542572] br1: port 1(veth1) entered blocking state
[  640.542662] br1: port 1(veth1) entered disabled state
[  640.542735] veth1: entered allmulticast mode
[  640.542915] veth1: entered promiscuous mode
[  640.563220] br1: port 2(veth2) entered blocking state
[  640.563289] br1: port 2(veth2) entered disabled state
[  640.563356] veth2: entered allmulticast mode
[  640.563466] veth2: entered promiscuous mode
[  640.584197] br1: port 2(veth2) entered blocking state
[  640.584270] br1: port 2(veth2) entered forwarding state
[  640.584324] br1: port 1(veth1) entered blocking state
[  640.584381] br1: port 1(veth1) entered forwarding state
[  647.998578] br1: port 2(veth2) entered disabled state
[  647.998673] br1: port 1(veth1) entered disabled state
[  648.022187] veth2: left allmulticast mode
[  648.022259] veth2: left promiscuous mode
[  648.022315] br1: port 2(veth2) entered disabled state
[  648.045249] veth1: left allmulticast mode
[  648.045342] veth1: left promiscuous mode
[  648.045405] br1: port 1(veth1) entered disabled state