[  611.991768][ T6362] br1: port 1(veth1) entered blocking state
[  611.992120][ T6362] br1: port 1(veth1) entered disabled state
[  611.993237][ T6362] veth1: entered allmulticast mode
[  611.994952][ T6362] veth1: entered promiscuous mode
[  612.021839][ T3926] br1: port 1(veth1) entered blocking state
[  612.022162][ T3926] br1: port 1(veth1) entered forwarding state
[  623.068224][ T6465] br1: port 1(veth1) entered disabled state
[  623.098306][ T6466] veth1: left allmulticast mode
[  623.099081][ T6466] veth1: left promiscuous mode
[  623.099426][ T6466] br1: port 1(veth1) entered disabled state