[  636.831236] br1: port 1(veth1) entered blocking state
[  636.831287] br1: port 1(veth1) entered disabled state
[  636.831337] veth1: entered allmulticast mode
[  636.831412] veth1: entered promiscuous mode
[  636.839049] br1: port 1(veth1) entered blocking state
[  636.839116] br1: port 1(veth1) entered forwarding state
[  636.846570] br1: port 2(veth2) entered blocking state
[  636.846637] br1: port 2(veth2) entered disabled state
[  636.846688] veth2: entered allmulticast mode
[  636.846789] veth2: entered promiscuous mode
[  636.854152] br1: port 2(veth2) entered blocking state
[  636.854208] br1: port 2(veth2) entered forwarding state
[  648.067766] br1: port 2(veth2) entered disabled state
[  648.075972] veth2: left allmulticast mode
[  648.076050] veth2: left promiscuous mode
[  648.076097] br1: port 2(veth2) entered disabled state
[  648.084537] br1: port 1(veth1) entered disabled state
[  648.093543] veth1: left allmulticast mode
[  648.093587] veth1: left promiscuous mode
[  648.093620] br1: port 1(veth1) entered disabled state