[  753.048291][ T7046] br1: port 1(veth1) entered blocking state
[  753.048521][ T7046] br1: port 1(veth1) entered disabled state
[  753.048722][ T7046] veth1: entered allmulticast mode
[  753.050258][ T7046] veth1: entered promiscuous mode
[  753.118673][ T7050] br1: port 2(veth2) entered blocking state
[  753.118936][ T7050] br1: port 2(veth2) entered disabled state
[  753.119139][ T7050] veth2: entered allmulticast mode
[  753.120657][ T7050] veth2: entered promiscuous mode
[  753.162279][ T7052] br1: port 2(veth2) entered blocking state
[  753.162499][ T7052] br1: port 2(veth2) entered forwarding state
[  753.162837][ T7052] br1: port 1(veth1) entered blocking state
[  753.163024][ T7052] br1: port 1(veth1) entered forwarding state
[  762.531152][ T7365] br1: port 2(veth2) entered disabled state
[  762.531719][ T7365] br1: port 1(veth1) entered disabled state
[  762.577404][ T7367] veth2: left allmulticast mode
[  762.577584][ T7367] veth2: left promiscuous mode
[  762.577824][ T7367] br1: port 2(veth2) entered disabled state
[  762.622683][ T7369] veth1: left allmulticast mode
[  762.622857][ T7369] veth1: left promiscuous mode
[  762.623104][ T7369] br1: port 1(veth1) entered disabled state