[ 1296.169197][ T5451] br1: port 1(veth1) entered blocking state
[ 1296.169457][ T5451] br1: port 1(veth1) entered disabled state
[ 1296.169706][ T5451] veth1: entered allmulticast mode
[ 1296.172787][ T5451] veth1: entered promiscuous mode
[ 1296.309416][    T7] br1: port 1(veth1) entered blocking state
[ 1296.309718][    T7] br1: port 1(veth1) entered forwarding state
[ 1296.427393][ T5454] br1: port 2(veth2) entered blocking state
[ 1296.427665][ T5454] br1: port 2(veth2) entered disabled state
[ 1296.427925][ T5454] veth2: entered allmulticast mode
[ 1296.429728][ T5454] veth2: entered promiscuous mode
[ 1296.561581][ T4197] br1: port 2(veth2) entered blocking state
[ 1296.562005][ T4197] br1: port 2(veth2) entered forwarding state
[ 1325.254947][ T5634] br1: port 2(veth2) entered disabled state
[ 1325.386635][ T5635] veth2: left allmulticast mode
[ 1325.386837][ T5635] veth2: left promiscuous mode
[ 1325.388235][ T5635] br1: port 2(veth2) entered disabled state
[ 1325.507922][ T5636] br1: port 1(veth1) entered disabled state
[ 1325.620963][ T5637] veth1: left allmulticast mode
[ 1325.621165][ T5637] veth1: left promiscuous mode
[ 1325.621454][ T5637] br1: port 1(veth1) entered disabled state