[  520.829642] br1: port 1(veth1) entered blocking state
[  520.829708] br1: port 1(veth1) entered disabled state
[  520.829803] veth1: entered allmulticast mode
[  520.829903] veth1: entered promiscuous mode
[  520.840116] br1: port 1(veth1) entered blocking state
[  520.840200] br1: port 1(veth1) entered forwarding state
[  520.850578] br1: port 2(veth2) entered blocking state
[  520.850639] br1: port 2(veth2) entered disabled state
[  520.850736] veth2: entered allmulticast mode
[  520.850834] veth2: entered promiscuous mode
[  520.860973] br1: port 2(veth2) entered blocking state
[  520.861047] br1: port 2(veth2) entered forwarding state
[  552.137879] br1: port 1(veth1) entered disabled state
[  552.146857] br1: port 2(veth2) entered disabled state
[  552.156271] veth2: left allmulticast mode
[  552.156332] veth2: left promiscuous mode
[  552.156376] br1: port 2(veth2) entered disabled state
[  552.156518] veth1: left allmulticast mode
[  552.156553] veth1: left promiscuous mode
[  552.156593] br1: port 1(veth1) entered disabled state