[  833.287834][ T5173] br1: port 1(veth1) entered blocking state
[  833.288221][ T5173] br1: port 1(veth1) entered disabled state
[  833.289185][ T5173] veth1: entered allmulticast mode
[  833.291852][ T5173] veth1: entered promiscuous mode
[  833.350479][ T3954] br1: port 1(veth1) entered blocking state
[  833.350794][ T3954] br1: port 1(veth1) entered forwarding state
[  849.189065][ T5310] br1: port 1(veth1) entered disabled state
[  849.231490][ T5311] veth1: left allmulticast mode
[  849.231772][ T5311] veth1: left promiscuous mode
[  849.232158][ T5311] br1: port 1(veth1) entered disabled state