[  642.025577] br1: port 1(veth1) entered blocking state
[  642.025671] br1: port 1(veth1) entered disabled state
[  642.025749] veth1: entered allmulticast mode
[  642.025847] veth1: entered promiscuous mode
[  642.031784] br1: port 2(veth2) entered blocking state
[  642.031854] br1: port 2(veth2) entered disabled state
[  642.031925] veth2: entered allmulticast mode
[  642.032017] veth2: entered promiscuous mode
[  642.037826] br1: port 2(veth2) entered blocking state
[  642.037895] br1: port 2(veth2) entered forwarding state
[  642.037968] br1: port 1(veth1) entered blocking state
[  642.038037] br1: port 1(veth1) entered forwarding state
[  648.112329] br1: port 2(veth2) entered disabled state
[  648.112387] br1: port 1(veth1) entered disabled state
[  648.118331] veth2: left allmulticast mode
[  648.118395] veth2: left promiscuous mode
[  648.118465] br1: port 2(veth2) entered disabled state
[  648.124585] veth1: left allmulticast mode
[  648.124658] veth1: left promiscuous mode
[  648.124731] br1: port 1(veth1) entered disabled state