[  480.618526][ T8040] br1: port 1(veth1) entered blocking state
[  480.618732][ T8040] br1: port 1(veth1) entered disabled state
[  480.618915][ T8040] veth1: entered allmulticast mode
[  480.620702][ T8040] veth1: entered promiscuous mode
[  480.657076][ T5120] br1: port 1(veth1) entered blocking state
[  480.657259][ T5120] br1: port 1(veth1) entered forwarding state
[  480.680125][ T8042] br1: port 2(veth2) entered blocking state
[  480.680349][ T8042] br1: port 2(veth2) entered disabled state
[  480.680590][ T8042] veth2: entered allmulticast mode
[  480.682851][ T8042] veth2: entered promiscuous mode
[  480.704699][ T5120] br1: port 2(veth2) entered blocking state
[  480.704882][ T5120] br1: port 2(veth2) entered forwarding state
[  529.178011][ T9525] br1: port 2(veth2) entered disabled state
[  529.205716][ T9526] veth2: left allmulticast mode
[  529.205889][ T9526] veth2: left promiscuous mode
[  529.206712][ T9526] br1: port 2(veth2) entered disabled state
[  529.237880][ T9527] br1: port 1(veth1) entered disabled state
[  529.273923][ T9528] veth1: left allmulticast mode
[  529.274620][ T9528] veth1: left promiscuous mode
[  529.274857][ T9528] br1: port 1(veth1) entered disabled state