[  647.751040][ T5679] br1: port 1(veth1) entered blocking state
[  647.751238][ T5679] br1: port 1(veth1) entered disabled state
[  647.751435][ T5679] veth1: entered allmulticast mode
[  647.753329][ T5679] veth1: entered promiscuous mode
[  647.811290][ T5682] br1: port 2(veth2) entered blocking state
[  647.811470][ T5682] br1: port 2(veth2) entered disabled state
[  647.811628][ T5682] veth2: entered allmulticast mode
[  647.813004][ T5682] veth2: entered promiscuous mode
[  647.860488][ T5684] br1: port 2(veth2) entered blocking state
[  647.860677][ T5684] br1: port 2(veth2) entered forwarding state
[  647.860963][ T5684] br1: port 1(veth1) entered blocking state
[  647.861117][ T5684] br1: port 1(veth1) entered forwarding state
[  657.300854][ T6011] br1: port 2(veth2) entered disabled state
[  657.301370][ T6011] br1: port 1(veth1) entered disabled state
[  657.354613][ T6013] veth2: left allmulticast mode
[  657.354820][ T6013] veth2: left promiscuous mode
[  657.355079][ T6013] br1: port 2(veth2) entered disabled state
[  657.399110][ T6015] veth1: left allmulticast mode
[  657.399962][ T6015] veth1: left promiscuous mode
[  657.400176][ T6015] br1: port 1(veth1) entered disabled state