[ 1339.507471][ T7839] br0: port 1(veth1) entered blocking state
[ 1339.507844][ T7839] br0: port 1(veth1) entered disabled state
[ 1339.508178][ T7839] veth1: entered allmulticast mode
[ 1339.511035][ T7839] veth1: entered promiscuous mode
[ 1339.672597][ T5781] br0: port 1(veth1) entered blocking state
[ 1339.672889][ T5781] br0: port 1(veth1) entered forwarding state
[ 1346.266474][ T7882] br0: port 1(veth1) entered disabled state
[ 1346.351058][ T7883] veth1: left allmulticast mode
[ 1346.351284][ T7883] veth1: left promiscuous mode
[ 1346.351597][ T7883] br0: port 1(veth1) entered disabled state