[ 1278.362531][ T7455] br1: port 1(veth1) entered blocking state
[ 1278.362808][ T7455] br1: port 1(veth1) entered disabled state
[ 1278.363074][ T7455] veth1: entered allmulticast mode
[ 1278.371778][ T7455] veth1: entered promiscuous mode
[ 1278.651102][ T7458] br1: port 2(veth2) entered blocking state
[ 1278.651453][ T7458] br1: port 2(veth2) entered disabled state
[ 1278.651766][ T7458] veth2: entered allmulticast mode
[ 1278.655163][ T7458] veth2: entered promiscuous mode
[ 1278.909041][ T7460] br1: port 2(veth2) entered blocking state
[ 1278.909355][ T7460] br1: port 2(veth2) entered forwarding state
[ 1278.909843][ T7460] br1: port 1(veth1) entered blocking state
[ 1278.910092][ T7460] br1: port 1(veth1) entered forwarding state
[ 1301.558827][ T7710] br1: port 2(veth2) entered disabled state
[ 1301.559739][ T7710] br1: port 1(veth1) entered disabled state
[ 1301.790623][ T7712] veth2: left allmulticast mode
[ 1301.790836][ T7712] veth2: left promiscuous mode
[ 1301.791133][ T7712] br1: port 2(veth2) entered disabled state
[ 1302.029905][ T7714] veth1: left allmulticast mode
[ 1302.030117][ T7714] veth1: left promiscuous mode
[ 1302.030455][ T7714] br1: port 1(veth1) entered disabled state