[  478.744605] br1: port 1(veth1) entered blocking state
[  478.744667] br1: port 1(veth1) entered disabled state
[  478.744725] veth1: entered allmulticast mode
[  478.744809] veth1: entered promiscuous mode
[  478.756625] br1: port 1(veth1) entered blocking state
[  478.756675] br1: port 1(veth1) entered forwarding state
[  504.231302] br1: port 1(veth1) entered disabled state
[  504.242470] veth1: left allmulticast mode
[  504.242526] veth1: left promiscuous mode
[  504.242561] br1: port 1(veth1) entered disabled state