[  796.902326][ T5505] br1: port 1(veth1) entered blocking state
[  796.902536][ T5505] br1: port 1(veth1) entered disabled state
[  796.902750][ T5505] veth1: entered allmulticast mode
[  796.904219][ T5505] veth1: entered promiscuous mode
[  796.961631][ T5509] br1: port 2(veth2) entered blocking state
[  796.961859][ T5509] br1: port 2(veth2) entered disabled state
[  796.962112][ T5509] veth2: entered allmulticast mode
[  796.963598][ T5509] veth2: entered promiscuous mode
[  797.011261][ T5511] br1: port 2(veth2) entered blocking state
[  797.011453][ T5511] br1: port 2(veth2) entered forwarding state
[  797.011757][ T5511] br1: port 1(veth1) entered blocking state
[  797.011948][ T5511] br1: port 1(veth1) entered forwarding state
[  806.501355][ T5838] br1: port 2(veth2) entered disabled state
[  806.501932][ T5838] br1: port 1(veth1) entered disabled state
[  806.548616][ T5840] veth2: left allmulticast mode
[  806.548765][ T5840] veth2: left promiscuous mode
[  806.548987][ T5840] br1: port 2(veth2) entered disabled state
[  806.590340][ T5842] veth1: left allmulticast mode
[  806.590497][ T5842] veth1: left promiscuous mode
[  806.590713][ T5842] br1: port 1(veth1) entered disabled state