[ 1340.943909][ T7494] br0: port 1(veth1) entered blocking state
[ 1340.944247][ T7494] br0: port 1(veth1) entered disabled state
[ 1340.944561][ T7494] veth1: entered allmulticast mode
[ 1340.946871][ T7494] veth1: entered promiscuous mode
[ 1341.156249][   T39] br0: port 1(veth1) entered blocking state
[ 1341.156684][   T39] br0: port 1(veth1) entered forwarding state
[ 1347.705597][ T7537] br0: port 1(veth1) entered disabled state
[ 1347.771378][ T7538] veth1: left allmulticast mode
[ 1347.771639][ T7538] veth1: left promiscuous mode
[ 1347.771988][ T7538] br0: port 1(veth1) entered disabled state