[ 1770.619596][T21500] br0: port 1(veth0) entered blocking state
[ 1770.619951][T21500] br0: port 1(veth0) entered disabled state
[ 1770.620214][T21500] veth0: entered allmulticast mode
[ 1770.622127][T21500] veth0: entered promiscuous mode
[ 1770.713040][T21501] br0: port 2(veth1) entered blocking state
[ 1770.713322][T21501] br0: port 2(veth1) entered disabled state
[ 1770.713583][T21501] veth1: entered allmulticast mode
[ 1770.715451][T21501] veth1: entered promiscuous mode
[ 1770.979739][   T39] br0: port 1(veth0) entered blocking state
[ 1770.980108][   T39] br0: port 1(veth0) entered forwarding state
[ 1771.073672][T15539] br0: port 2(veth1) entered blocking state
[ 1771.073944][T15539] br0: port 2(veth1) entered forwarding state
[ 1774.854981][   T11] veth1: left allmulticast mode
[ 1774.855189][   T11] veth1: left promiscuous mode
[ 1774.855735][   T11] br0: port 2(veth1) entered disabled state
[ 1774.857476][   T11] veth0: left allmulticast mode
[ 1774.857663][   T11] veth0: left promiscuous mode
[ 1774.857957][   T11] br0: port 1(veth0) entered disabled state