[ 1616.851884][ T7214] br1: port 1(veth1) entered blocking state
[ 1616.852176][ T7214] br1: port 1(veth1) entered disabled state
[ 1616.852447][ T7214] veth1: entered allmulticast mode
[ 1616.854383][ T7214] veth1: entered promiscuous mode
[ 1617.020978][ T5374] br1: port 1(veth1) entered blocking state
[ 1617.021386][ T5374] br1: port 1(veth1) entered forwarding state
[ 1637.603725][ T7289] br1: port 1(veth1) entered disabled state
[ 1637.750440][ T7291] veth1: left allmulticast mode
[ 1637.750706][ T7291] veth1: left promiscuous mode
[ 1637.751031][ T7291] br1: port 1(veth1) entered disabled state