[  415.686534][ T2500] br0: port 1(veth1) entered blocking state
[  415.686885][ T2500] br0: port 1(veth1) entered disabled state
[  415.687187][ T2500] veth1: entered allmulticast mode
[  415.689313][ T2500] veth1: entered promiscuous mode
[  415.835666][ T2502] br0: port 2(veth2) entered blocking state
[  415.836744][ T2502] br0: port 2(veth2) entered disabled state
[  415.837014][ T2502] veth2: entered allmulticast mode
[  415.838879][ T2502] veth2: entered promiscuous mode
[  416.198866][   T49] br0: port 1(veth1) entered blocking state
[  416.199312][   T49] br0: port 1(veth1) entered forwarding state
[  416.408405][   T49] br0: port 2(veth2) entered blocking state
[  416.408693][   T49] br0: port 2(veth2) entered forwarding state
[  646.478945][ T3670] br0: port 2(veth2) entered disabled state
[  646.680181][ T3671] br0: port 1(veth1) entered disabled state
[  646.854382][ T3672] veth2: left allmulticast mode
[  646.854713][ T3672] veth2: left promiscuous mode
[  646.855230][ T3672] br0: port 2(veth2) entered disabled state
[  646.868714][ T3672] veth1: left allmulticast mode
[  646.869043][ T3672] veth1: left promiscuous mode
[  646.869468][ T3672] br0: port 1(veth1) entered disabled state