[  842.456013] br1: port 1(veth1) entered blocking state
[  842.456079] br1: port 1(veth1) entered disabled state
[  842.456137] veth1: entered allmulticast mode
[  842.456215] veth1: entered promiscuous mode
[  842.459062] br1: port 1(veth1) entered blocking state
[  842.459091] br1: port 1(veth1) entered forwarding state
[  852.377992] br1: port 1(veth1) entered disabled state
[  852.380648] veth1: left allmulticast mode
[  852.380678] veth1: left promiscuous mode
[  852.380726] br1: port 1(veth1) entered disabled state