[  853.305581][ T5517] br1: port 1(veth1) entered blocking state
[  853.305811][ T5517] br1: port 1(veth1) entered disabled state
[  853.306032][ T5517] veth1: entered allmulticast mode
[  853.308064][ T5517] veth1: entered promiscuous mode
[  853.387727][ T4348] br1: port 1(veth1) entered blocking state
[  853.387944][ T4348] br1: port 1(veth1) entered forwarding state
[  853.426428][ T5530] br1: port 2(veth2) entered blocking state
[  853.426655][ T5530] br1: port 2(veth2) entered disabled state
[  853.426859][ T5530] veth2: entered allmulticast mode
[  853.429161][ T5530] veth2: entered promiscuous mode
[  853.512357][ T4348] br1: port 2(veth2) entered blocking state
[  853.512588][ T4348] br1: port 2(veth2) entered forwarding state
[  871.571733][ T5953] br1: port 2(veth2) entered disabled state
[  871.602722][ T5955] veth2: left allmulticast mode
[  871.602895][ T5955] veth2: left promiscuous mode
[  871.603129][ T5955] br1: port 2(veth2) entered disabled state
[  871.632217][ T5957] br1: port 1(veth1) entered disabled state
[  871.672887][ T5959] veth1: left allmulticast mode
[  871.673055][ T5959] veth1: left promiscuous mode
[  871.673301][ T5959] br1: port 1(veth1) entered disabled state