[  705.006018][ T4449] br1: port 1(veth1) entered blocking state
[  705.006255][ T4449] br1: port 1(veth1) entered disabled state
[  705.006459][ T4449] veth1: entered allmulticast mode
[  705.007958][ T4449] veth1: entered promiscuous mode
[  705.034854][   T81] br1: port 1(veth1) entered blocking state
[  705.035124][   T81] br1: port 1(veth1) entered forwarding state
[  705.068431][ T4452] br1: port 2(veth2) entered blocking state
[  705.068753][ T4452] br1: port 2(veth2) entered disabled state
[  705.075434][ T4452] veth2: entered allmulticast mode
[  705.077434][ T4452] veth2: entered promiscuous mode
[  705.121336][   T36] br1: port 2(veth2) entered blocking state
[  705.121554][   T36] br1: port 2(veth2) entered forwarding state
[  716.730961][ T4651] br1: port 2(veth2) entered disabled state
[  716.768236][ T4652] veth2: left allmulticast mode
[  716.768404][ T4652] veth2: left promiscuous mode
[  716.768637][ T4652] br1: port 2(veth2) entered disabled state
[  716.790751][ T4653] br1: port 1(veth1) entered disabled state
[  716.815279][ T4654] veth1: left allmulticast mode
[  716.815445][ T4654] veth1: left promiscuous mode
[  716.815675][ T4654] br1: port 1(veth1) entered disabled state