[ 1417.269775][ T8704] br1: port 1(veth1) entered blocking state
[ 1417.270017][ T8704] br1: port 1(veth1) entered disabled state
[ 1417.270264][ T8704] veth1: entered allmulticast mode
[ 1417.279042][ T8704] veth1: entered promiscuous mode
[ 1417.413155][   T38] br1: port 1(veth1) entered blocking state
[ 1417.413507][   T38] br1: port 1(veth1) entered forwarding state
[ 1417.557755][ T8706] br1: port 2(veth2) entered blocking state
[ 1417.558032][ T8706] br1: port 2(veth2) entered disabled state
[ 1417.558304][ T8706] veth2: entered allmulticast mode
[ 1417.560500][ T8706] veth2: entered promiscuous mode
[ 1417.718022][   T38] br1: port 2(veth2) entered blocking state
[ 1417.718290][   T38] br1: port 2(veth2) entered forwarding state
[ 1470.319865][ T8923] br1: port 1(veth1) entered disabled state
[ 1470.464683][ T8924] br1: port 2(veth2) entered disabled state
[ 1470.619410][ T8925] veth2: left allmulticast mode
[ 1470.620541][ T8925] veth2: left promiscuous mode
[ 1470.621025][ T8925] br1: port 2(veth2) entered disabled state
[ 1470.622657][ T8925] veth1: left allmulticast mode
[ 1470.622827][ T8925] veth1: left promiscuous mode
[ 1470.623107][ T8925] br1: port 1(veth1) entered disabled state