[  648.923165][ T5052] br1: port 1(veth1) entered blocking state
[  648.923392][ T5052] br1: port 1(veth1) entered disabled state
[  648.923579][ T5052] veth1: entered allmulticast mode
[  648.925038][ T5052] veth1: entered promiscuous mode
[  648.950255][   T46] br1: port 1(veth1) entered blocking state
[  648.950489][   T46] br1: port 1(veth1) entered forwarding state
[  663.576884][ T5194] br1: port 1(veth1) entered disabled state
[  663.610597][ T5197] veth1: left allmulticast mode
[  663.610774][ T5197] veth1: left promiscuous mode
[  663.611362][ T5197] br1: port 1(veth1) entered disabled state