[  550.876962] br1: port 1(veth1) entered blocking state
[  550.877020] br1: port 1(veth1) entered disabled state
[  550.877064] veth1: entered allmulticast mode
[  550.877142] veth1: entered promiscuous mode
[  550.881442] br1: port 1(veth1) entered blocking state
[  550.881494] br1: port 1(veth1) entered forwarding state
[  550.885294] br1: port 2(veth2) entered blocking state
[  550.885330] br1: port 2(veth2) entered disabled state
[  550.885369] veth2: entered allmulticast mode
[  550.885433] veth2: entered promiscuous mode
[  550.889598] br1: port 2(veth2) entered blocking state
[  550.889635] br1: port 2(veth2) entered forwarding state
[  559.851059] br1: port 2(veth2) entered disabled state
[  559.855318] veth2: left allmulticast mode
[  559.855417] veth2: left promiscuous mode
[  559.855498] br1: port 2(veth2) entered disabled state
[  559.860063] br1: port 1(veth1) entered disabled state
[  559.864593] veth1: left allmulticast mode
[  559.864672] veth1: left promiscuous mode
[  559.864745] br1: port 1(veth1) entered disabled state