[ 2736.748654][ T8605] br1: port 1(veth1) entered blocking state
[ 2736.748989][ T8605] br1: port 1(veth1) entered disabled state
[ 2736.749264][ T8605] veth1: entered allmulticast mode
[ 2736.751286][ T8605] veth1: entered promiscuous mode
[ 2736.894806][ T4906] br1: port 1(veth1) entered blocking state
[ 2736.895169][ T4906] br1: port 1(veth1) entered forwarding state
[ 2771.732949][ T8687] br1: port 1(veth1) entered disabled state
[ 2771.907780][ T8689] veth1: left allmulticast mode
[ 2771.908187][ T8689] veth1: left promiscuous mode
[ 2771.908681][ T8689] br1: port 1(veth1) entered disabled state