[  760.557435][T21355] br0: port 1(veth1) entered blocking state
[  760.557655][T21355] br0: port 1(veth1) entered disabled state
[  760.557858][T21355] veth1: entered allmulticast mode
[  760.559948][T21355] veth1: entered promiscuous mode
[  760.614065][T19469] br0: port 1(veth1) entered blocking state
[  760.614314][T19469] br0: port 1(veth1) entered forwarding state
[  766.183057][T21400] br0: port 1(veth1) entered disabled state
[  766.220088][T21401] veth1: left allmulticast mode
[  766.220302][T21401] veth1: left promiscuous mode
[  766.220615][T21401] br0: port 1(veth1) entered disabled state