[ 1232.331334][ T7302] br1: port 1(veth1) entered blocking state
[ 1232.331636][ T7302] br1: port 1(veth1) entered disabled state
[ 1232.331949][ T7302] veth1: entered allmulticast mode
[ 1232.334235][ T7302] veth1: entered promiscuous mode
[ 1232.442113][   T55] br1: port 1(veth1) entered blocking state
[ 1232.442436][   T55] br1: port 1(veth1) entered forwarding state
[ 1232.530039][ T7304] br1: port 2(veth2) entered blocking state
[ 1232.530367][ T7304] br1: port 2(veth2) entered disabled state
[ 1232.530658][ T7304] veth2: entered allmulticast mode
[ 1232.532627][ T7304] veth2: entered promiscuous mode
[ 1232.605506][   T45] br1: port 2(veth2) entered blocking state
[ 1232.605774][   T45] br1: port 2(veth2) entered forwarding state
[ 1259.891587][ T7661] br1: port 2(veth2) entered disabled state
[ 1259.967917][ T7662] veth2: left allmulticast mode
[ 1259.968149][ T7662] veth2: left promiscuous mode
[ 1259.968479][ T7662] br1: port 2(veth2) entered disabled state
[ 1260.061402][ T7663] br1: port 1(veth1) entered disabled state
[ 1260.142216][ T7664] veth1: left allmulticast mode
[ 1260.142461][ T7664] veth1: left promiscuous mode
[ 1260.142783][ T7664] br1: port 1(veth1) entered disabled state