[  416.881502][ T2500] br0: port 1(veth1) entered blocking state
[  416.881952][ T2500] br0: port 1(veth1) entered disabled state
[  416.882935][ T2500] veth1: entered allmulticast mode
[  416.886404][ T2500] veth1: entered promiscuous mode
[  417.102248][ T2502] br0: port 2(veth2) entered blocking state
[  417.102546][ T2502] br0: port 2(veth2) entered disabled state
[  417.102833][ T2502] veth2: entered allmulticast mode
[  417.104759][ T2502] veth2: entered promiscuous mode
[  417.432075][   T51] br0: port 1(veth1) entered blocking state
[  417.432365][   T51] br0: port 1(veth1) entered forwarding state
[  417.585733][   T51] br0: port 2(veth2) entered blocking state
[  417.586039][   T51] br0: port 2(veth2) entered forwarding state
[  649.635367][ T3670] br0: port 2(veth2) entered disabled state
[  649.778027][ T3671] br0: port 1(veth1) entered disabled state
[  649.925856][ T3672] veth2: left allmulticast mode
[  649.926093][ T3672] veth2: left promiscuous mode
[  649.926427][ T3672] br0: port 2(veth2) entered disabled state
[  649.928483][ T3672] veth1: left allmulticast mode
[  649.928674][ T3672] veth1: left promiscuous mode
[  649.928968][ T3672] br0: port 1(veth1) entered disabled state
[  649.972670][ T3672] ip (3672) used greatest stack depth: 23696 bytes left