[  540.734369] br1: port 1(veth1) entered blocking state
[  540.734458] br1: port 1(veth1) entered disabled state
[  540.734532] veth1: entered allmulticast mode
[  540.734628] veth1: entered promiscuous mode
[  540.738481] br1: port 1(veth1) entered blocking state
[  540.738521] br1: port 1(veth1) entered forwarding state
[  540.742198] br1: port 2(veth2) entered blocking state
[  540.742281] br1: port 2(veth2) entered disabled state
[  540.742354] veth2: entered allmulticast mode
[  540.742449] veth2: entered promiscuous mode
[  540.746327] br1: port 2(veth2) entered blocking state
[  540.746366] br1: port 2(veth2) entered forwarding state
[  550.712012] br1: port 2(veth2) entered disabled state
[  550.715828] veth2: left allmulticast mode
[  550.715865] veth2: left promiscuous mode
[  550.715893] br1: port 2(veth2) entered disabled state
[  550.719699] br1: port 1(veth1) entered disabled state
[  550.723528] veth1: left allmulticast mode
[  550.723565] veth1: left promiscuous mode
[  550.723598] br1: port 1(veth1) entered disabled state