[  720.899693] br1: port 1(veth1) entered blocking state
[  720.899782] br1: port 1(veth1) entered disabled state
[  720.899849] veth1: entered allmulticast mode
[  720.899934] veth1: entered promiscuous mode
[  720.908517] br1: port 1(veth1) entered blocking state
[  720.908552] br1: port 1(veth1) entered forwarding state
[  720.913179] br1: port 2(veth2) entered blocking state
[  720.913249] br1: port 2(veth2) entered disabled state
[  720.913322] veth2: entered allmulticast mode
[  720.913408] veth2: entered promiscuous mode
[  720.922034] br1: port 2(veth2) entered blocking state
[  720.922099] br1: port 2(veth2) entered forwarding state
[  738.057370] br1: port 2(veth2) entered disabled state
[  738.061666] veth2: left allmulticast mode
[  738.061692] veth2: left promiscuous mode
[  738.061728] br1: port 2(veth2) entered disabled state
[  738.066007] br1: port 1(veth1) entered disabled state
[  738.070165] veth1: left allmulticast mode
[  738.070191] veth1: left promiscuous mode
[  738.070220] br1: port 1(veth1) entered disabled state