[  448.013692] br0: port 1(veth1) entered blocking state
[  448.013806] br0: port 1(veth1) entered disabled state
[  448.013882] veth1: entered allmulticast mode
[  448.014031] veth1: entered promiscuous mode
[  448.019344] br0: port 1(veth1) entered blocking state
[  448.019412] br0: port 1(veth1) entered forwarding state
[  453.097827] br0: port 1(veth1) entered disabled state
[  453.100990] veth1: left allmulticast mode
[  453.101052] veth1: left promiscuous mode
[  453.101120] br0: port 1(veth1) entered disabled state