[ 1783.315476][ T8662] br1: port 1(veth1) entered blocking state
[ 1783.315783][ T8662] br1: port 1(veth1) entered disabled state
[ 1783.316044][ T8662] veth1: entered allmulticast mode
[ 1783.319030][ T8662] veth1: entered promiscuous mode
[ 1783.504791][ T2132] br1: port 1(veth1) entered blocking state
[ 1783.505060][ T2132] br1: port 1(veth1) entered forwarding state
[ 1805.380767][ T8801] br1: port 1(veth1) entered disabled state
[ 1805.547237][ T8802] veth1: left allmulticast mode
[ 1805.547487][ T8802] veth1: left promiscuous mode
[ 1805.547806][ T8802] br1: port 1(veth1) entered disabled state