[ 1441.474018][ T5539] br1: port 1(veth1) entered blocking state
[ 1441.474335][ T5539] br1: port 1(veth1) entered disabled state
[ 1441.474579][ T5539] veth1: entered allmulticast mode
[ 1441.476842][ T5539] veth1: entered promiscuous mode
[ 1441.632217][   T40] br1: port 1(veth1) entered blocking state
[ 1441.632491][   T40] br1: port 1(veth1) entered forwarding state
[ 1441.781282][ T5541] br1: port 2(veth2) entered blocking state
[ 1441.781585][ T5541] br1: port 2(veth2) entered disabled state
[ 1441.782062][ T5541] veth2: entered allmulticast mode
[ 1441.784899][ T5541] veth2: entered promiscuous mode
[ 1441.944314][   T40] br1: port 2(veth2) entered blocking state
[ 1441.944619][   T40] br1: port 2(veth2) entered forwarding state
[ 1477.847904][ T5873] br1: port 2(veth2) entered disabled state
[ 1477.999367][ T5874] veth2: left allmulticast mode
[ 1477.999613][ T5874] veth2: left promiscuous mode
[ 1477.999961][ T5874] br1: port 2(veth2) entered disabled state
[ 1478.158232][ T5875] br1: port 1(veth1) entered disabled state
[ 1478.307512][ T5876] veth1: left allmulticast mode
[ 1478.307830][ T5876] veth1: left promiscuous mode
[ 1478.308153][ T5876] br1: port 1(veth1) entered disabled state