[  639.620710] br1: port 1(veth1) entered blocking state
[  639.620764] br1: port 1(veth1) entered disabled state
[  639.620809] veth1: entered allmulticast mode
[  639.620882] veth1: entered promiscuous mode
[  639.626024] br1: port 2(veth2) entered blocking state
[  639.626072] br1: port 2(veth2) entered disabled state
[  639.626116] veth2: entered allmulticast mode
[  639.626163] veth2: entered promiscuous mode
[  639.631474] br1: port 2(veth2) entered blocking state
[  639.631552] br1: port 2(veth2) entered forwarding state
[  639.631625] br1: port 1(veth1) entered blocking state
[  639.631694] br1: port 1(veth1) entered forwarding state
[  645.807010] br1: port 2(veth2) entered disabled state
[  645.807083] br1: port 1(veth1) entered disabled state
[  645.812330] veth2: left allmulticast mode
[  645.812394] veth2: left promiscuous mode
[  645.812455] br1: port 2(veth2) entered disabled state
[  645.817659] veth1: left allmulticast mode
[  645.817719] veth1: left promiscuous mode
[  645.817784] br1: port 1(veth1) entered disabled state