[  507.317071][ T3971] br1: port 1(veth1) entered blocking state
[  507.317432][ T3971] br1: port 1(veth1) entered disabled state
[  507.317749][ T3971] veth1: entered allmulticast mode
[  507.319315][ T3971] veth1: entered promiscuous mode
[  507.357164][  T463] br1: port 1(veth1) entered blocking state
[  507.357500][  T463] br1: port 1(veth1) entered forwarding state
[  507.381423][ T3974] br1: port 2(veth2) entered blocking state
[  507.381755][ T3974] br1: port 2(veth2) entered disabled state
[  507.382072][ T3974] veth2: entered allmulticast mode
[  507.383668][ T3974] veth2: entered promiscuous mode
[  507.415158][   T39] br1: port 2(veth2) entered blocking state
[  507.415494][   T39] br1: port 2(veth2) entered forwarding state
[  525.797336][ T4212] br1: port 2(veth2) entered disabled state
[  525.831681][ T4213] veth2: left allmulticast mode
[  525.832002][ T4213] veth2: left promiscuous mode
[  525.832832][ T4213] br1: port 2(veth2) entered disabled state
[  525.867650][ T4214] br1: port 1(veth1) entered disabled state
[  525.891889][ T4215] veth1: left allmulticast mode
[  525.892207][ T4215] veth1: left promiscuous mode
[  525.892624][ T4215] br1: port 1(veth1) entered disabled state