[  637.901779] br1: port 1(veth1) entered blocking state
[  637.901842] br1: port 1(veth1) entered disabled state
[  637.901912] veth1: entered allmulticast mode
[  637.902007] veth1: entered promiscuous mode
[  637.917421] br1: port 1(veth1) entered blocking state
[  637.917477] br1: port 1(veth1) entered forwarding state
[  637.934274] br1: port 2(veth2) entered blocking state
[  637.934331] br1: port 2(veth2) entered disabled state
[  637.934377] veth2: entered allmulticast mode
[  637.934451] veth2: entered promiscuous mode
[  637.951696] br1: port 2(veth2) entered blocking state
[  637.951751] br1: port 2(veth2) entered forwarding state
[  648.292083] br1: port 2(veth2) entered disabled state
[  648.311888] veth2: left allmulticast mode
[  648.311962] veth2: left promiscuous mode
[  648.312012] br1: port 2(veth2) entered disabled state
[  648.330948] br1: port 1(veth1) entered disabled state
[  648.348893] veth1: left allmulticast mode
[  648.349277] veth1: left promiscuous mode
[  648.349330] br1: port 1(veth1) entered disabled state