[ 1511.407026][ T8153] br1: port 1(veth1) entered blocking state
[ 1511.407334][ T8153] br1: port 1(veth1) entered disabled state
[ 1511.407644][ T8153] veth1: entered allmulticast mode
[ 1511.410141][ T8153] veth1: entered promiscuous mode
[ 1511.573195][   T38] br1: port 1(veth1) entered blocking state
[ 1511.573559][   T38] br1: port 1(veth1) entered forwarding state
[ 1546.156822][ T8244] br1: port 1(veth1) entered disabled state
[ 1546.300872][ T8245] veth1: left allmulticast mode
[ 1546.301106][ T8245] veth1: left promiscuous mode
[ 1546.301420][ T8245] br1: port 1(veth1) entered disabled state