[ 1228.614324][ T7608] br1: port 1(veth1) entered blocking state
[ 1228.614805][ T7608] br1: port 1(veth1) entered disabled state
[ 1228.615234][ T7608] veth1: entered allmulticast mode
[ 1228.630958][ T7608] veth1: entered promiscuous mode
[ 1228.746870][   T36] br1: port 1(veth1) entered blocking state
[ 1228.747339][   T36] br1: port 1(veth1) entered forwarding state
[ 1262.384721][ T7787] br1: port 1(veth1) entered disabled state
[ 1262.508045][ T7788] veth1: left allmulticast mode
[ 1262.508400][ T7788] veth1: left promiscuous mode
[ 1262.508893][ T7788] br1: port 1(veth1) entered disabled state