[  520.463054][ T3369] br0: port 1(veth1) entered blocking state
[  520.463338][ T3369] br0: port 1(veth1) entered disabled state
[  520.464244][ T3369] veth1: entered allmulticast mode
[  520.466308][ T3369] veth1: entered promiscuous mode
[  520.671169][ T3371] br0: port 2(veth2) entered blocking state
[  520.671606][ T3371] br0: port 2(veth2) entered disabled state
[  520.672005][ T3371] veth2: entered allmulticast mode
[  520.677208][ T3371] veth2: entered promiscuous mode
[  521.078414][  T334] br0: port 1(veth1) entered blocking state
[  521.078728][  T334] br0: port 1(veth1) entered forwarding state
[  521.294746][  T334] br0: port 2(veth2) entered blocking state
[  521.295055][  T334] br0: port 2(veth2) entered forwarding state
[  768.257718][ T4579] br0: port 2(veth2) entered disabled state
[  768.444606][ T4580] br0: port 1(veth1) entered disabled state
[  768.615124][ T4581] veth2: left allmulticast mode
[  768.615390][ T4581] veth2: left promiscuous mode
[  768.615755][ T4581] br0: port 2(veth2) entered disabled state
[  768.617522][ T4581] veth1: left allmulticast mode
[  768.617767][ T4581] veth1: left promiscuous mode
[  768.618077][ T4581] br0: port 1(veth1) entered disabled state
[  768.707613][ T4581] ip (4581) used greatest stack depth: 23144 bytes left