[  716.261136][ T6940] br1: port 1(veth1) entered blocking state
[  716.261420][ T6940] br1: port 1(veth1) entered disabled state
[  716.262860][ T6940] veth1: entered allmulticast mode
[  716.264706][ T6940] veth1: entered promiscuous mode
[  716.345667][ T6944] br1: port 2(veth2) entered blocking state
[  716.345923][ T6944] br1: port 2(veth2) entered disabled state
[  716.346134][ T6944] veth2: entered allmulticast mode
[  716.355415][ T6944] veth2: entered promiscuous mode
[  716.395221][ T6946] br1: port 2(veth2) entered blocking state
[  716.395444][ T6946] br1: port 2(veth2) entered forwarding state
[  716.395788][ T6946] br1: port 1(veth1) entered blocking state
[  716.395976][ T6946] br1: port 1(veth1) entered forwarding state
[  725.890924][ T7260] br1: port 2(veth2) entered disabled state
[  725.891443][ T7260] br1: port 1(veth1) entered disabled state
[  725.937107][ T7262] veth2: left allmulticast mode
[  725.937297][ T7262] veth2: left promiscuous mode
[  725.937541][ T7262] br1: port 2(veth2) entered disabled state
[  725.988804][ T7264] veth1: left allmulticast mode
[  725.988988][ T7264] veth1: left promiscuous mode
[  725.989218][ T7264] br1: port 1(veth1) entered disabled state