[  550.703925] br1: port 1(veth1) entered blocking state
[  550.703987] br1: port 1(veth1) entered disabled state
[  550.704041] veth1: entered allmulticast mode
[  550.704122] veth1: entered promiscuous mode
[  550.720840] br1: port 1(veth1) entered blocking state
[  550.720921] br1: port 1(veth1) entered forwarding state
[  564.230260] br1: port 1(veth1) entered disabled state
[  564.243830] veth1: left allmulticast mode
[  564.243882] veth1: left promiscuous mode
[  564.243915] br1: port 1(veth1) entered disabled state