[ 1265.802451][ T8701] br1: port 1(veth1) entered blocking state
[ 1265.802767][ T8701] br1: port 1(veth1) entered disabled state
[ 1265.803218][ T8701] veth1: entered allmulticast mode
[ 1265.807262][ T8701] veth1: entered promiscuous mode
[ 1265.908110][  T233] br1: port 1(veth1) entered blocking state
[ 1265.908631][  T233] br1: port 1(veth1) entered forwarding state
[ 1297.603117][ T8880] br1: port 1(veth1) entered disabled state
[ 1297.704734][ T8881] veth1: left allmulticast mode
[ 1297.705023][ T8881] veth1: left promiscuous mode
[ 1297.705362][ T8881] br1: port 1(veth1) entered disabled state