[ 1755.220791][T21488] br0: port 1(veth0) entered blocking state
[ 1755.221190][T21488] br0: port 1(veth0) entered disabled state
[ 1755.221466][T21488] veth0: entered allmulticast mode
[ 1755.223390][T21488] veth0: entered promiscuous mode
[ 1755.334583][T21489] br0: port 2(veth1) entered blocking state
[ 1755.334910][T21489] br0: port 2(veth1) entered disabled state
[ 1755.335922][T21489] veth1: entered allmulticast mode
[ 1755.337866][T21489] veth1: entered promiscuous mode
[ 1755.626871][   T37] br0: port 1(veth0) entered blocking state
[ 1755.627224][   T37] br0: port 1(veth0) entered forwarding state
[ 1755.725287][ T7222] br0: port 2(veth1) entered blocking state
[ 1755.725593][ T7222] br0: port 2(veth1) entered forwarding state
[ 1759.898761][   T11] veth1: left allmulticast mode
[ 1759.898988][   T11] veth1: left promiscuous mode
[ 1759.899353][   T11] br0: port 2(veth1) entered disabled state
[ 1759.900927][   T11] veth0: left allmulticast mode
[ 1759.901192][   T11] veth0: left promiscuous mode
[ 1759.901514][   T11] br0: port 1(veth0) entered disabled state