[ 1336.024438][ T7813] br1: port 1(veth1) entered blocking state
[ 1336.024938][ T7813] br1: port 1(veth1) entered disabled state
[ 1336.025433][ T7813] veth1: entered allmulticast mode
[ 1336.030001][ T7813] veth1: entered promiscuous mode
[ 1336.132639][   T45] br1: port 1(veth1) entered blocking state
[ 1336.132935][   T45] br1: port 1(veth1) entered forwarding state
[ 1353.799934][ T7952] br1: port 1(veth1) entered disabled state
[ 1353.898129][ T7953] veth1: left allmulticast mode
[ 1353.898427][ T7953] veth1: left promiscuous mode
[ 1353.898764][ T7953] br1: port 1(veth1) entered disabled state