[  451.159734] br1: port 1(veth1) entered blocking state
[  451.159839] br1: port 1(veth1) entered disabled state
[  451.159904] veth1: entered allmulticast mode
[  451.160010] veth1: entered promiscuous mode
[  451.182101] br1: port 2(veth2) entered blocking state
[  451.182204] br1: port 2(veth2) entered disabled state
[  451.182279] veth2: entered allmulticast mode
[  451.182393] veth2: entered promiscuous mode
[  451.201918] br1: port 2(veth2) entered blocking state
[  451.202013] br1: port 2(veth2) entered forwarding state
[  451.202070] br1: port 1(veth1) entered blocking state
[  451.202121] br1: port 1(veth1) entered forwarding state
[  458.712885] br1: port 2(veth2) entered disabled state
[  458.712977] br1: port 1(veth1) entered disabled state
[  458.731919] veth2: left allmulticast mode
[  458.731999] veth2: left promiscuous mode
[  458.732050] br1: port 2(veth2) entered disabled state
[  458.751724] veth1: left allmulticast mode
[  458.751783] veth1: left promiscuous mode
[  458.751826] br1: port 1(veth1) entered disabled state