[  278.712469] br1: port 1(veth1) entered blocking state
[  278.712563] br1: port 1(veth1) entered disabled state
[  278.712625] veth1: entered allmulticast mode
[  278.712704] veth1: entered promiscuous mode
[  278.723892] br1: port 1(veth1) entered blocking state
[  278.724012] br1: port 1(veth1) entered forwarding state
[  289.030233] br1: port 1(veth1) entered disabled state
[  289.043320] veth1: left allmulticast mode
[  289.043395] veth1: left promiscuous mode
[  289.043446] br1: port 1(veth1) entered disabled state