[ 1256.958715][ T9637] br1: port 1(veth1) entered blocking state
[ 1256.959053][ T9637] br1: port 1(veth1) entered disabled state
[ 1256.959386][ T9637] veth1: entered allmulticast mode
[ 1256.961700][ T9637] veth1: entered promiscuous mode
[ 1257.105920][ T9640] br1: port 2(veth2) entered blocking state
[ 1257.106211][ T9640] br1: port 2(veth2) entered disabled state
[ 1257.106505][ T9640] veth2: entered allmulticast mode
[ 1257.108420][ T9640] veth2: entered promiscuous mode
[ 1257.274383][ T9642] br1: port 2(veth2) entered blocking state
[ 1257.274697][ T9642] br1: port 2(veth2) entered forwarding state
[ 1257.275169][ T9642] br1: port 1(veth1) entered blocking state
[ 1257.275438][ T9642] br1: port 1(veth1) entered forwarding state
[ 1277.365213][ T9928] br1: port 2(veth2) entered disabled state
[ 1277.366057][ T9928] br1: port 1(veth1) entered disabled state
[ 1277.555012][ T9930] veth2: left allmulticast mode
[ 1277.555246][ T9930] veth2: left promiscuous mode
[ 1277.555609][ T9930] br1: port 2(veth2) entered disabled state
[ 1277.716000][ T9932] veth1: left allmulticast mode
[ 1277.716341][ T9932] veth1: left promiscuous mode
[ 1277.717837][ T9932] br1: port 1(veth1) entered disabled state