[  577.163108][ T7020] br1: port 1(veth1) entered blocking state
[  577.163334][ T7020] br1: port 1(veth1) entered disabled state
[  577.163540][ T7020] veth1: entered allmulticast mode
[  577.165580][ T7020] veth1: entered promiscuous mode
[  577.188139][   T38] br1: port 1(veth1) entered blocking state
[  577.188376][   T38] br1: port 1(veth1) entered forwarding state
[  577.215011][ T7022] br1: port 2(veth2) entered blocking state
[  577.215244][ T7022] br1: port 2(veth2) entered disabled state
[  577.215487][ T7022] veth2: entered allmulticast mode
[  577.216967][ T7022] veth2: entered promiscuous mode
[  577.238308][ T6649] br1: port 2(veth2) entered blocking state
[  577.238490][ T6649] br1: port 2(veth2) entered forwarding state
[  590.967421][ T7383] br1: port 2(veth2) entered disabled state
[  590.990125][ T7384] veth2: left allmulticast mode
[  590.990295][ T7384] veth2: left promiscuous mode
[  590.990501][ T7384] br1: port 2(veth2) entered disabled state
[  591.020405][ T7385] br1: port 1(veth1) entered disabled state
[  591.056165][ T7386] veth1: left allmulticast mode
[  591.056375][ T7386] veth1: left promiscuous mode
[  591.056661][ T7386] br1: port 1(veth1) entered disabled state