[ 1441.378983][ T4344] br0: port 1(veth1) entered blocking state
[ 1441.379989][ T4344] br0: port 1(veth1) entered disabled state
[ 1441.380297][ T4344] veth1: entered allmulticast mode
[ 1441.382478][ T4344] veth1: entered promiscuous mode
[ 1441.631898][   T51] br0: port 1(veth1) entered blocking state
[ 1441.632154][   T51] br0: port 1(veth1) entered forwarding state
[ 1448.828766][ T4378] br0: port 1(veth1) entered disabled state
[ 1448.961070][ T4379] veth1: left allmulticast mode
[ 1448.961329][ T4379] veth1: left promiscuous mode
[ 1448.961692][ T4379] br0: port 1(veth1) entered disabled state