[  755.779922] br1: port 1(veth1) entered blocking state
[  755.779990] br1: port 1(veth1) entered disabled state
[  755.780025] veth1: entered allmulticast mode
[  755.780084] veth1: entered promiscuous mode
[  755.785387] br1: port 2(veth2) entered blocking state
[  755.785427] br1: port 2(veth2) entered disabled state
[  755.785460] veth2: entered allmulticast mode
[  755.785523] veth2: entered promiscuous mode
[  755.790728] br1: port 2(veth2) entered blocking state
[  755.790767] br1: port 2(veth2) entered forwarding state
[  755.790798] br1: port 1(veth1) entered blocking state
[  755.790827] br1: port 1(veth1) entered forwarding state
[  761.952526] br1: port 2(veth2) entered disabled state
[  761.952595] br1: port 1(veth1) entered disabled state
[  761.957931] veth2: left allmulticast mode
[  761.957972] veth2: left promiscuous mode
[  761.958001] br1: port 2(veth2) entered disabled state
[  761.963461] veth1: left allmulticast mode
[  761.963489] veth1: left promiscuous mode
[  761.963516] br1: port 1(veth1) entered disabled state