[ 1721.555013][T21544] br0: port 1(veth0) entered blocking state
[ 1721.556494][T21544] br0: port 1(veth0) entered disabled state
[ 1721.556953][T21544] veth0: entered allmulticast mode
[ 1721.558891][T21544] veth0: entered promiscuous mode
[ 1721.654090][T21545] br0: port 2(veth1) entered blocking state
[ 1721.654463][T21545] br0: port 2(veth1) entered disabled state
[ 1721.654755][T21545] veth1: entered allmulticast mode
[ 1721.656669][T21545] veth1: entered promiscuous mode
[ 1721.944890][T14917] br0: port 1(veth0) entered blocking state
[ 1721.945216][T14917] br0: port 1(veth0) entered forwarding state
[ 1722.030582][   T37] br0: port 2(veth1) entered blocking state
[ 1722.030928][   T37] br0: port 2(veth1) entered forwarding state
[ 1725.957783][   T68] veth1: left allmulticast mode
[ 1725.958012][   T68] veth1: left promiscuous mode
[ 1725.958397][   T68] br0: port 2(veth1) entered disabled state
[ 1725.960381][   T68] veth0: left allmulticast mode
[ 1725.960566][   T68] veth0: left promiscuous mode
[ 1725.960862][   T68] br0: port 1(veth0) entered disabled state