[ 1601.690880][ T7722] br1: port 1(veth1) entered blocking state
[ 1601.691419][ T7722] br1: port 1(veth1) entered disabled state
[ 1601.693222][ T7722] veth1: entered allmulticast mode
[ 1601.699234][ T7722] veth1: entered promiscuous mode
[ 1601.817503][   T45] br1: port 1(veth1) entered blocking state
[ 1601.818010][   T45] br1: port 1(veth1) entered forwarding state
[ 1621.827713][ T7861] br1: port 1(veth1) entered disabled state
[ 1621.951365][ T7862] veth1: left allmulticast mode
[ 1621.951753][ T7862] veth1: left promiscuous mode
[ 1621.952246][ T7862] br1: port 1(veth1) entered disabled state