[ 1334.096289][ T5777] br1: port 1(veth1) entered blocking state
[ 1334.096544][ T5777] br1: port 1(veth1) entered disabled state
[ 1334.096795][ T5777] veth1: entered allmulticast mode
[ 1334.099090][ T5777] veth1: entered promiscuous mode
[ 1334.286178][   T51] br1: port 1(veth1) entered blocking state
[ 1334.286479][   T51] br1: port 1(veth1) entered forwarding state
[ 1334.440188][ T5779] br1: port 2(veth2) entered blocking state
[ 1334.440493][ T5779] br1: port 2(veth2) entered disabled state
[ 1334.440803][ T5779] veth2: entered allmulticast mode
[ 1334.442735][ T5779] veth2: entered promiscuous mode
[ 1334.623122][   T51] br1: port 2(veth2) entered blocking state
[ 1334.623543][   T51] br1: port 2(veth2) entered forwarding state
[ 1385.048741][ T5996] br1: port 1(veth1) entered disabled state
[ 1385.210591][ T5998] br1: port 2(veth2) entered disabled state
[ 1385.358414][ T6000] veth2: left allmulticast mode
[ 1385.358645][ T6000] veth2: left promiscuous mode
[ 1385.358946][ T6000] br1: port 2(veth2) entered disabled state
[ 1385.361200][ T6000] veth1: left allmulticast mode
[ 1385.361410][ T6000] veth1: left promiscuous mode
[ 1385.361693][ T6000] br1: port 1(veth1) entered disabled state