[  664.277186][ T8468] br1: port 1(veth1) entered blocking state
[  664.277436][ T8468] br1: port 1(veth1) entered disabled state
[  664.277889][ T8468] veth1: entered allmulticast mode
[  664.279402][ T8468] veth1: entered promiscuous mode
[  664.313358][   T92] br1: port 1(veth1) entered blocking state
[  664.313589][   T92] br1: port 1(veth1) entered forwarding state
[  678.748015][ T8605] br1: port 1(veth1) entered disabled state
[  678.766249][ T8606] veth1: left allmulticast mode
[  678.766583][ T8606] veth1: left promiscuous mode
[  678.766800][ T8606] br1: port 1(veth1) entered disabled state