[  540.208558] br1: port 1(veth1) entered blocking state
[  540.208623] br1: port 1(veth1) entered disabled state
[  540.208677] veth1: entered allmulticast mode
[  540.208764] veth1: entered promiscuous mode
[  540.217933] br1: port 1(veth1) entered blocking state
[  540.218007] br1: port 1(veth1) entered forwarding state
[  550.445840] br1: port 1(veth1) entered disabled state
[  550.456660] veth1: left allmulticast mode
[  550.456737] veth1: left promiscuous mode
[  550.456786] br1: port 1(veth1) entered disabled state