[ 1339.004179][ T7733] br0: port 1(veth1) entered blocking state
[ 1339.004494][ T7733] br0: port 1(veth1) entered disabled state
[ 1339.004768][ T7733] veth1: entered allmulticast mode
[ 1339.006645][ T7733] veth1: entered promiscuous mode
[ 1339.241645][    T7] br0: port 1(veth1) entered blocking state
[ 1339.241903][    T7] br0: port 1(veth1) entered forwarding state
[ 1346.151592][ T7768] br0: port 1(veth1) entered disabled state
[ 1346.254721][ T7769] veth1: left allmulticast mode
[ 1346.254922][ T7769] veth1: left promiscuous mode
[ 1346.255221][ T7769] br0: port 1(veth1) entered disabled state