[ 1423.748507][ T6472] br1: port 1(veth1) entered blocking state
[ 1423.748781][ T6472] br1: port 1(veth1) entered disabled state
[ 1423.749058][ T6472] veth1: entered allmulticast mode
[ 1423.754743][ T6472] veth1: entered promiscuous mode
[ 1423.903487][ T5499] br1: port 1(veth1) entered blocking state
[ 1423.903761][ T5499] br1: port 1(veth1) entered forwarding state
[ 1458.358523][ T6563] br1: port 1(veth1) entered disabled state
[ 1458.556817][ T6564] veth1: left allmulticast mode
[ 1458.557042][ T6564] veth1: left promiscuous mode
[ 1458.557364][ T6564] br1: port 1(veth1) entered disabled state