[  681.483307][ T7319] br1: port 1(veth1) entered blocking state
[  681.483569][ T7319] br1: port 1(veth1) entered disabled state
[  681.483815][ T7319] veth1: entered allmulticast mode
[  681.492856][ T7319] veth1: entered promiscuous mode
[  681.525819][   T37] br1: port 1(veth1) entered blocking state
[  681.526037][   T37] br1: port 1(veth1) entered forwarding state
[  695.961901][ T7463] br1: port 1(veth1) entered disabled state
[  695.997690][ T7464] veth1: left allmulticast mode
[  695.997948][ T7464] veth1: left promiscuous mode
[  695.999035][ T7464] br1: port 1(veth1) entered disabled state