[ 1448.071987][ T9838] br0: port 1(veth1) entered blocking state
[ 1448.072264][ T9838] br0: port 1(veth1) entered disabled state
[ 1448.073560][ T9838] veth1: entered allmulticast mode
[ 1448.080838][ T9838] veth1: entered promiscuous mode
[ 1448.219913][ T9840] br0: port 2(veth2) entered blocking state
[ 1448.220263][ T9840] br0: port 2(veth2) entered disabled state
[ 1448.220525][ T9840] veth2: entered allmulticast mode
[ 1448.222359][ T9840] veth2: entered promiscuous mode
[ 1448.503948][   T51] br0: port 1(veth1) entered blocking state
[ 1448.504205][   T51] br0: port 1(veth1) entered forwarding state
[ 1448.642838][   T64] br0: port 2(veth2) entered blocking state
[ 1448.643173][   T64] br0: port 2(veth2) entered forwarding state
[ 1481.650376][ T9913] br0: port 2(veth2) entered disabled state
[ 1481.814849][ T9914] br0: port 1(veth1) entered disabled state
[ 1481.963454][ T9915] veth2: left allmulticast mode
[ 1481.963660][ T9915] veth2: left promiscuous mode
[ 1481.963986][ T9915] br0: port 2(veth2) entered disabled state
[ 1481.967107][ T9915] veth1: left allmulticast mode
[ 1481.967944][ T9915] veth1: left promiscuous mode
[ 1481.968390][ T9915] br0: port 1(veth1) entered disabled state