[ 1688.209177][ T9962] br0: port 1(veth1) entered blocking state
[ 1688.209471][ T9962] br0: port 1(veth1) entered disabled state
[ 1688.209728][ T9962] veth1: entered allmulticast mode
[ 1688.211819][ T9962] veth1: entered promiscuous mode
[ 1688.521008][   T38] br0: port 1(veth1) entered blocking state
[ 1688.521287][   T38] br0: port 1(veth1) entered forwarding state
[ 1695.868326][ T9997] br0: port 1(veth1) entered disabled state
[ 1696.019968][ T9998] veth1: left allmulticast mode
[ 1696.020239][ T9998] veth1: left promiscuous mode
[ 1696.020557][ T9998] br0: port 1(veth1) entered disabled state