[  300.457259] br1: port 1(veth1) entered blocking state
[  300.457339] br1: port 1(veth1) entered disabled state
[  300.457404] veth1: entered allmulticast mode
[  300.457519] veth1: entered promiscuous mode
[  300.481451] br1: port 1(veth1) entered blocking state
[  300.481547] br1: port 1(veth1) entered forwarding state
[  300.495446] br1: port 2(veth2) entered blocking state
[  300.495521] br1: port 2(veth2) entered disabled state
[  300.495575] veth2: entered allmulticast mode
[  300.495662] veth2: entered promiscuous mode
[  300.519160] br1: port 2(veth2) entered blocking state
[  300.519252] br1: port 2(veth2) entered forwarding state
[  317.877615] br1: port 2(veth2) entered disabled state
[  317.890351] veth2: left allmulticast mode
[  317.890404] veth2: left promiscuous mode
[  317.890452] br1: port 2(veth2) entered disabled state
[  317.903526] br1: port 1(veth1) entered disabled state
[  317.915271] veth1: left allmulticast mode
[  317.915347] veth1: left promiscuous mode
[  317.915391] br1: port 1(veth1) entered disabled state