[  743.346030][ T9172] br1: port 1(veth1) entered blocking state
[  743.346461][ T9172] br1: port 1(veth1) entered disabled state
[  743.346838][ T9172] veth1: entered allmulticast mode
[  743.350078][ T9172] veth1: entered promiscuous mode
[  743.445417][   T35] br1: port 1(veth1) entered blocking state
[  743.445660][   T35] br1: port 1(veth1) entered forwarding state
[  743.499325][ T9185] br1: port 2(veth2) entered blocking state
[  743.499654][ T9185] br1: port 2(veth2) entered disabled state
[  743.499961][ T9185] veth2: entered allmulticast mode
[  743.503136][ T9185] veth2: entered promiscuous mode
[  743.589927][   T35] br1: port 2(veth2) entered blocking state
[  743.590153][   T35] br1: port 2(veth2) entered forwarding state
[  761.817660][ T9519] br1: port 2(veth2) entered disabled state
[  761.859629][ T9521] veth2: left allmulticast mode
[  761.859857][ T9521] veth2: left promiscuous mode
[  761.860166][ T9521] br1: port 2(veth2) entered disabled state
[  761.898079][ T9523] br1: port 1(veth1) entered disabled state
[  761.933583][ T9525] veth1: left allmulticast mode
[  761.933783][ T9525] veth1: left promiscuous mode
[  761.934027][ T9525] br1: port 1(veth1) entered disabled state