[  707.324024][ T9309] br1: port 1(veth1) entered blocking state
[  707.324371][ T9309] br1: port 1(veth1) entered disabled state
[  707.324707][ T9309] veth1: entered allmulticast mode
[  707.327999][ T9309] veth1: entered promiscuous mode
[  707.364485][   T39] br1: port 1(veth1) entered blocking state
[  707.364820][   T39] br1: port 1(veth1) entered forwarding state
[  719.653197][ T9409] br1: port 1(veth1) entered disabled state
[  719.690739][ T9410] veth1: left allmulticast mode
[  719.691080][ T9410] veth1: left promiscuous mode
[  719.691628][ T9410] br1: port 1(veth1) entered disabled state