[ 1502.542278][ T5436] br1: port 1(veth1) entered blocking state
[ 1502.543361][ T5436] br1: port 1(veth1) entered disabled state
[ 1502.543659][ T5436] veth1: entered allmulticast mode
[ 1502.545698][ T5436] veth1: entered promiscuous mode
[ 1502.738020][   T45] br1: port 1(veth1) entered blocking state
[ 1502.738352][   T45] br1: port 1(veth1) entered forwarding state
[ 1502.888817][ T5439] br1: port 2(veth2) entered blocking state
[ 1502.889127][ T5439] br1: port 2(veth2) entered disabled state
[ 1502.890174][ T5439] veth2: entered allmulticast mode
[ 1502.892120][ T5439] veth2: entered promiscuous mode
[ 1503.046198][ T1054] br1: port 2(veth2) entered blocking state
[ 1503.046632][ T1054] br1: port 2(veth2) entered forwarding state
[ 1540.042731][ T5772] br1: port 2(veth2) entered disabled state
[ 1540.194530][ T5773] veth2: left allmulticast mode
[ 1540.194854][ T5773] veth2: left promiscuous mode
[ 1540.195343][ T5773] br1: port 2(veth2) entered disabled state
[ 1540.360147][ T5774] br1: port 1(veth1) entered disabled state
[ 1540.507170][ T5775] veth1: left allmulticast mode
[ 1540.507397][ T5775] veth1: left promiscuous mode
[ 1540.507694][ T5775] br1: port 1(veth1) entered disabled state