[  981.785738][ T3940] br1: port 1(veth1) entered blocking state
[  981.786973][ T3940] br1: port 1(veth1) entered disabled state
[  981.787269][ T3940] veth1: entered allmulticast mode
[  981.789180][ T3940] veth1: entered promiscuous mode
[  982.083742][ T3943] br1: port 2(veth2) entered blocking state
[  982.084984][ T3943] br1: port 2(veth2) entered disabled state
[  982.085651][ T3943] veth2: entered allmulticast mode
[  982.088973][ T3943] veth2: entered promiscuous mode
[  982.402633][ T3945] br1: port 2(veth2) entered blocking state
[  982.402906][ T3945] br1: port 2(veth2) entered forwarding state
[  982.403377][ T3945] br1: port 1(veth1) entered blocking state
[  982.403601][ T3945] br1: port 1(veth1) entered forwarding state
[ 1009.450537][ T4199] br1: port 2(veth2) entered disabled state
[ 1009.451260][ T4199] br1: port 1(veth1) entered disabled state
[ 1009.769580][ T4201] veth2: left allmulticast mode
[ 1009.769817][ T4201] veth2: left promiscuous mode
[ 1009.770150][ T4201] br1: port 2(veth2) entered disabled state
[ 1010.128663][ T4203] veth1: left allmulticast mode
[ 1010.128899][ T4203] veth1: left promiscuous mode
[ 1010.129699][ T4203] br1: port 1(veth1) entered disabled state