[  648.966266][ T2630] br1: port 1(veth1) entered blocking state
[  648.966545][ T2630] br1: port 1(veth1) entered disabled state
[  648.966830][ T2630] veth1: entered allmulticast mode
[  648.968678][ T2630] veth1: entered promiscuous mode
[  649.152819][   T40] br1: port 1(veth1) entered blocking state
[  649.153096][   T40] br1: port 1(veth1) entered forwarding state
[  649.362666][ T2632] br1: port 2(veth2) entered blocking state
[  649.363098][ T2632] br1: port 2(veth2) entered disabled state
[  649.364306][ T2632] veth2: entered allmulticast mode
[  649.367499][ T2632] veth2: entered promiscuous mode
[  649.546193][   T40] br1: port 2(veth2) entered blocking state
[  649.546490][   T40] br1: port 2(veth2) entered forwarding state
[  829.277728][ T3953] br1: port 2(veth2) entered disabled state
[  829.468473][ T3954] veth2: left allmulticast mode
[  829.468705][ T3954] veth2: left promiscuous mode
[  829.469015][ T3954] br1: port 2(veth2) entered disabled state
[  829.639758][ T3955] br1: port 1(veth1) entered disabled state
[  829.801909][ T3956] veth1: left allmulticast mode
[  829.804540][ T3956] veth1: left promiscuous mode
[  829.805039][ T3956] br1: port 1(veth1) entered disabled state