[  752.632935] br1: port 1(veth1) entered blocking state
[  752.632997] br1: port 1(veth1) entered disabled state
[  752.633039] veth1: entered allmulticast mode
[  752.633098] veth1: entered promiscuous mode
[  752.644170] br1: port 1(veth1) entered blocking state
[  752.644210] br1: port 1(veth1) entered forwarding state
[  752.649152] br1: port 2(veth2) entered blocking state
[  752.649190] br1: port 2(veth2) entered disabled state
[  752.649221] veth2: entered allmulticast mode
[  752.649279] veth2: entered promiscuous mode
[  752.660409] br1: port 2(veth2) entered blocking state
[  752.660449] br1: port 2(veth2) entered forwarding state
[  770.242928] br1: port 2(veth2) entered disabled state
[  770.247704] veth2: left allmulticast mode
[  770.247734] veth2: left promiscuous mode
[  770.247770] br1: port 2(veth2) entered disabled state
[  770.252250] br1: port 1(veth1) entered disabled state
[  770.256431] veth1: left allmulticast mode
[  770.256476] veth1: left promiscuous mode
[  770.256506] br1: port 1(veth1) entered disabled state