[  707.422683][ T3651] br1: port 1(veth1) entered blocking state
[  707.422985][ T3651] br1: port 1(veth1) entered disabled state
[  707.423290][ T3651] veth1: entered allmulticast mode
[  707.425201][ T3651] veth1: entered promiscuous mode
[  707.577386][    T9] br1: port 1(veth1) entered blocking state
[  707.577750][    T9] br1: port 1(veth1) entered forwarding state
[  728.263051][ T3726] br1: port 1(veth1) entered disabled state
[  728.425065][ T3727] veth1: left allmulticast mode
[  728.425314][ T3727] veth1: left promiscuous mode
[  728.425636][ T3727] br1: port 1(veth1) entered disabled state