[  374.877065][ T2500] br0: port 1(veth1) entered blocking state
[  374.877479][ T2500] br0: port 1(veth1) entered disabled state
[  374.877900][ T2500] veth1: entered allmulticast mode
[  374.881677][ T2500] veth1: entered promiscuous mode
[  375.017139][ T2502] br0: port 2(veth2) entered blocking state
[  375.017406][ T2502] br0: port 2(veth2) entered disabled state
[  375.017683][ T2502] veth2: entered allmulticast mode
[  375.019567][ T2502] veth2: entered promiscuous mode
[  375.289586][  T379] br0: port 1(veth1) entered blocking state
[  375.289887][  T379] br0: port 1(veth1) entered forwarding state
[  375.418412][   T50] br0: port 2(veth2) entered blocking state
[  375.418676][   T50] br0: port 2(veth2) entered forwarding state
[  421.009801][ T2706] tc (2706) used greatest stack depth: 23680 bytes left
[  584.039070][ T3670] br0: port 2(veth2) entered disabled state
[  584.153637][ T3671] br0: port 1(veth1) entered disabled state
[  584.267768][ T3672] veth2: left allmulticast mode
[  584.268040][ T3672] veth2: left promiscuous mode
[  584.268349][ T3672] br0: port 2(veth2) entered disabled state
[  584.269622][ T3672] veth1: left allmulticast mode
[  584.269797][ T3672] veth1: left promiscuous mode
[  584.270097][ T3672] br0: port 1(veth1) entered disabled state