[  704.475666][ T6985] br1: port 1(veth1) entered blocking state
[  704.475984][ T6985] br1: port 1(veth1) entered disabled state
[  704.476255][ T6985] veth1: entered allmulticast mode
[  704.480886][ T6985] veth1: entered promiscuous mode
[  704.530280][ T6988] br1: port 2(veth2) entered blocking state
[  704.530488][ T6988] br1: port 2(veth2) entered disabled state
[  704.530680][ T6988] veth2: entered allmulticast mode
[  704.532364][ T6988] veth2: entered promiscuous mode
[  704.586441][ T6990] br1: port 2(veth2) entered blocking state
[  704.586648][ T6990] br1: port 2(veth2) entered forwarding state
[  704.586975][ T6990] br1: port 1(veth1) entered blocking state
[  704.587152][ T6990] br1: port 1(veth1) entered forwarding state
[  715.419561][ T7303] br1: port 2(veth2) entered disabled state
[  715.420102][ T7303] br1: port 1(veth1) entered disabled state
[  715.481567][ T7305] veth2: left allmulticast mode
[  715.481759][ T7305] veth2: left promiscuous mode
[  715.481994][ T7305] br1: port 2(veth2) entered disabled state
[  715.529152][ T7307] veth1: left allmulticast mode
[  715.529360][ T7307] veth1: left promiscuous mode
[  715.529639][ T7307] br1: port 1(veth1) entered disabled state