[ 1555.034670][ T7988] br0: port 1(veth1) entered blocking state
[ 1555.034978][ T7988] br0: port 1(veth1) entered disabled state
[ 1555.035270][ T7988] veth1: entered allmulticast mode
[ 1555.037300][ T7988] veth1: entered promiscuous mode
[ 1555.191580][ T7991] br0: port 2(veth3) entered blocking state
[ 1555.191912][ T7991] br0: port 2(veth3) entered disabled state
[ 1555.192233][ T7991] veth3: entered allmulticast mode
[ 1555.194768][ T7991] veth3: entered promiscuous mode
[ 1555.656379][ T3931] br0: port 1(veth1) entered blocking state
[ 1555.656693][ T3931] br0: port 1(veth1) entered forwarding state
[ 1555.958555][ T3931] br0: port 2(veth3) entered blocking state
[ 1555.958856][ T3931] br0: port 2(veth3) entered forwarding state
[ 1562.934340][ T8017] br0: port 2(veth3) entered disabled state
[ 1563.249788][ T8020] br0: port 1(veth1) entered disabled state
[ 1563.533808][ T8022] veth3: left allmulticast mode
[ 1563.534008][ T8022] veth3: left promiscuous mode
[ 1563.534329][ T8022] br0: port 2(veth3) entered disabled state
[ 1563.536399][ T8022] veth1: left allmulticast mode
[ 1563.536622][ T8022] veth1: left promiscuous mode
[ 1563.536941][ T8022] br0: port 1(veth1) entered disabled state