[ 1572.093778][ T7945] br1: port 1(veth1) entered blocking state
[ 1572.094113][ T7945] br1: port 1(veth1) entered disabled state
[ 1572.094378][ T7945] veth1: entered allmulticast mode
[ 1572.097255][ T7945] veth1: entered promiscuous mode
[ 1572.251341][ T5312] br1: port 1(veth1) entered blocking state
[ 1572.251773][ T5312] br1: port 1(veth1) entered forwarding state
[ 1607.327916][ T8036] br1: port 1(veth1) entered disabled state
[ 1607.481675][ T8037] veth1: left allmulticast mode
[ 1607.481916][ T8037] veth1: left promiscuous mode
[ 1607.482262][ T8037] br1: port 1(veth1) entered disabled state