[  538.179393][ T7169] br1: port 1(veth1) entered blocking state
[  538.179601][ T7169] br1: port 1(veth1) entered disabled state
[  538.179777][ T7169] veth1: entered allmulticast mode
[  538.181528][ T7169] veth1: entered promiscuous mode
[  538.202779][   T39] br1: port 1(veth1) entered blocking state
[  538.202960][   T39] br1: port 1(veth1) entered forwarding state
[  549.238417][ T7272] br1: port 1(veth1) entered disabled state
[  549.261602][ T7273] veth1: left allmulticast mode
[  549.261786][ T7273] veth1: left promiscuous mode
[  549.262033][ T7273] br1: port 1(veth1) entered disabled state