[ 2636.512417][ T8905] br1: port 1(veth1) entered blocking state
[ 2636.512689][ T8905] br1: port 1(veth1) entered disabled state
[ 2636.512956][ T8905] veth1: entered allmulticast mode
[ 2636.514755][ T8905] veth1: entered promiscuous mode
[ 2636.661730][  T950] br1: port 1(veth1) entered blocking state
[ 2636.662010][  T950] br1: port 1(veth1) entered forwarding state
[ 2670.973527][ T8987] br1: port 1(veth1) entered disabled state
[ 2671.138773][ T8988] veth1: left allmulticast mode
[ 2671.139617][ T8988] veth1: left promiscuous mode
[ 2671.139937][ T8988] br1: port 1(veth1) entered disabled state