[ 1239.754077][ T7730] br0: port 1(veth1) entered blocking state
[ 1239.754423][ T7730] br0: port 1(veth1) entered disabled state
[ 1239.754729][ T7730] veth1: entered allmulticast mode
[ 1239.757009][ T7730] veth1: entered promiscuous mode
[ 1239.832444][ T7732] br0: port 2(veth2) entered blocking state
[ 1239.832801][ T7732] br0: port 2(veth2) entered disabled state
[ 1239.833108][ T7732] veth2: entered allmulticast mode
[ 1239.835668][ T7732] veth2: entered promiscuous mode
[ 1240.031781][   T40] br0: port 1(veth1) entered blocking state
[ 1240.032115][   T40] br0: port 1(veth1) entered forwarding state
[ 1240.111323][ T2020] br0: port 2(veth2) entered blocking state
[ 1240.111690][ T2020] br0: port 2(veth2) entered forwarding state
[ 1270.367324][ T7821] br0: port 2(veth2) entered disabled state
[ 1270.459715][ T7822] br0: port 1(veth1) entered disabled state
[ 1270.545670][ T7823] veth2: left allmulticast mode
[ 1270.545953][ T7823] veth2: left promiscuous mode
[ 1270.546309][ T7823] br0: port 2(veth2) entered disabled state
[ 1270.547888][ T7823] veth1: left allmulticast mode
[ 1270.548118][ T7823] veth1: left promiscuous mode
[ 1270.548474][ T7823] br0: port 1(veth1) entered disabled state