[  494.004876] br1: port 1(veth1) entered blocking state
[  494.004926] br1: port 1(veth1) entered disabled state
[  494.004960] veth1: entered allmulticast mode
[  494.005028] veth1: entered promiscuous mode
[  494.008504] br1: port 1(veth1) entered blocking state
[  494.008569] br1: port 1(veth1) entered forwarding state
[  503.958444] br1: port 1(veth1) entered disabled state
[  503.961850] veth1: left allmulticast mode
[  503.961878] veth1: left promiscuous mode
[  503.961902] br1: port 1(veth1) entered disabled state