[  550.770022] br1: port 1(veth1) entered blocking state
[  550.770093] br1: port 1(veth1) entered disabled state
[  550.770154] veth1: entered allmulticast mode
[  550.770235] veth1: entered promiscuous mode
[  550.784788] br1: port 1(veth1) entered blocking state
[  550.784842] br1: port 1(veth1) entered forwarding state
[  550.800298] br1: port 2(veth2) entered blocking state
[  550.800380] br1: port 2(veth2) entered disabled state
[  550.800445] veth2: entered allmulticast mode
[  550.800536] veth2: entered promiscuous mode
[  550.815872] br1: port 2(veth2) entered blocking state
[  550.815927] br1: port 2(veth2) entered forwarding state
[  563.622291] br1: port 2(veth2) entered disabled state
[  563.637027] veth2: left allmulticast mode
[  563.637078] veth2: left promiscuous mode
[  563.637115] br1: port 2(veth2) entered disabled state
[  563.651009] br1: port 1(veth1) entered disabled state
[  563.664931] veth1: left allmulticast mode
[  563.664981] veth1: left promiscuous mode
[  563.665020] br1: port 1(veth1) entered disabled state