[  708.359348][ T9339] br1: port 1(veth1) entered blocking state
[  708.359570][ T9339] br1: port 1(veth1) entered disabled state
[  708.359746][ T9339] veth1: entered allmulticast mode
[  708.361122][ T9339] veth1: entered promiscuous mode
[  708.395847][   T48] br1: port 1(veth1) entered blocking state
[  708.396035][   T48] br1: port 1(veth1) entered forwarding state
[  719.386996][ T9442] br1: port 1(veth1) entered disabled state
[  719.413722][ T9443] veth1: left allmulticast mode
[  719.413878][ T9443] veth1: left promiscuous mode
[  719.414090][ T9443] br1: port 1(veth1) entered disabled state