[ 1479.934738][ T9441] br1: port 1(veth1) entered blocking state
[ 1479.935022][ T9441] br1: port 1(veth1) entered disabled state
[ 1479.935316][ T9441] veth1: entered allmulticast mode
[ 1479.937190][ T9441] veth1: entered promiscuous mode
[ 1480.103194][   T52] br1: port 1(veth1) entered blocking state
[ 1480.103480][   T52] br1: port 1(veth1) entered forwarding state
[ 1480.267931][ T9443] br1: port 2(veth2) entered blocking state
[ 1480.268313][ T9443] br1: port 2(veth2) entered disabled state
[ 1480.268594][ T9443] veth2: entered allmulticast mode
[ 1480.270632][ T9443] veth2: entered promiscuous mode
[ 1480.413605][    T9] br1: port 2(veth2) entered blocking state
[ 1480.413966][    T9] br1: port 2(veth2) entered forwarding state
[ 1513.430096][ T9774] br1: port 2(veth2) entered disabled state
[ 1513.595677][ T9776] veth2: left allmulticast mode
[ 1513.595944][ T9776] veth2: left promiscuous mode
[ 1513.596317][ T9776] br1: port 2(veth2) entered disabled state
[ 1513.763709][ T9777] br1: port 1(veth1) entered disabled state
[ 1513.939407][ T9778] veth1: left allmulticast mode
[ 1513.939624][ T9778] veth1: left promiscuous mode
[ 1513.939945][ T9778] br1: port 1(veth1) entered disabled state