[  734.255841][ T5168] br1: port 1(veth1) entered blocking state
[  734.256143][ T5168] br1: port 1(veth1) entered disabled state
[  734.256464][ T5168] veth1: entered allmulticast mode
[  734.258802][ T5168] veth1: entered promiscuous mode
[  734.332355][ T5171] br1: port 2(veth2) entered blocking state
[  734.332596][ T5171] br1: port 2(veth2) entered disabled state
[  734.332828][ T5171] veth2: entered allmulticast mode
[  734.334334][ T5171] veth2: entered promiscuous mode
[  734.417109][ T5173] br1: port 2(veth2) entered blocking state
[  734.417327][ T5173] br1: port 2(veth2) entered forwarding state
[  734.417671][ T5173] br1: port 1(veth1) entered blocking state
[  734.417858][ T5173] br1: port 1(veth1) entered forwarding state
[  744.893690][ T5486] br1: port 2(veth2) entered disabled state
[  744.894264][ T5486] br1: port 1(veth1) entered disabled state
[  744.943726][ T5488] veth2: left allmulticast mode
[  744.943935][ T5488] veth2: left promiscuous mode
[  744.944237][ T5488] br1: port 2(veth2) entered disabled state
[  745.022009][ T5490] veth1: left allmulticast mode
[  745.022258][ T5490] veth1: left promiscuous mode
[  745.022646][ T5490] br1: port 1(veth1) entered disabled state