[ 1567.927666][ T4472] br1: port 1(veth1) entered blocking state
[ 1567.928204][ T4472] br1: port 1(veth1) entered disabled state
[ 1567.928670][ T4472] veth1: entered allmulticast mode
[ 1567.933205][ T4472] veth1: entered promiscuous mode
[ 1568.074155][   T46] br1: port 1(veth1) entered blocking state
[ 1568.074712][   T46] br1: port 1(veth1) entered forwarding state
[ 1568.187157][ T4474] br1: port 2(veth2) entered blocking state
[ 1568.187590][ T4474] br1: port 2(veth2) entered disabled state
[ 1568.188021][ T4474] veth2: entered allmulticast mode
[ 1568.191504][ T4474] veth2: entered promiscuous mode
[ 1568.297013][   T72] br1: port 2(veth2) entered blocking state
[ 1568.297588][   T72] br1: port 2(veth2) entered forwarding state
[ 1709.201536][ T5867] br1: port 2(veth2) entered disabled state
[ 1709.297007][ T5868] veth2: left allmulticast mode
[ 1709.297388][ T5868] veth2: left promiscuous mode
[ 1709.297894][ T5868] br1: port 2(veth2) entered disabled state
[ 1709.420583][ T5869] br1: port 1(veth1) entered disabled state
[ 1709.518832][ T5870] veth1: left allmulticast mode
[ 1709.519599][ T5870] veth1: left promiscuous mode
[ 1709.520150][ T5870] br1: port 1(veth1) entered disabled state