[ 1099.570365][T20975] br0: port 1(veth1) entered blocking state
[ 1099.570749][T20975] br0: port 1(veth1) entered disabled state
[ 1099.571014][T20975] veth1: entered allmulticast mode
[ 1099.572623][T20975] veth1: entered promiscuous mode
[ 1099.599657][T20977] br0: port 2(veth2) entered blocking state
[ 1099.599943][T20977] br0: port 2(veth2) entered disabled state
[ 1099.600202][T20977] veth2: entered allmulticast mode
[ 1099.601757][T20977] veth2: entered promiscuous mode
[ 1099.661391][   T37] br0: port 1(veth1) entered blocking state
[ 1099.661669][   T37] br0: port 1(veth1) entered forwarding state
[ 1109.811358][   T37] br0: port 2(veth2) entered blocking state
[ 1109.811656][   T37] br0: port 2(veth2) entered forwarding state
[ 1116.102921][T20998] br0: port 2(veth2) entered disabled state
[ 1116.188429][   T37] br0: port 2(veth2) entered blocking state
[ 1116.188667][   T37] br0: port 2(veth2) entered forwarding state
[ 1122.521990][T21021] br0: port 1(veth1) entered disabled state
[ 1122.545055][T21022] br0: port 2(veth2) entered disabled state
[ 1122.574948][T21023] veth2: left allmulticast mode
[ 1122.575134][T21023] veth2: left promiscuous mode
[ 1122.575372][T21023] br0: port 2(veth2) entered disabled state
[ 1122.576221][T21023] veth1: left allmulticast mode
[ 1122.576366][T21023] veth1: left promiscuous mode
[ 1122.576587][T21023] br0: port 1(veth1) entered disabled state