[  642.308810] br1: port 1(veth1) entered blocking state
[  642.308866] br1: port 1(veth1) entered disabled state
[  642.308898] veth1: entered allmulticast mode
[  642.308950] veth1: entered promiscuous mode
[  642.314814] br1: port 2(veth2) entered blocking state
[  642.314884] br1: port 2(veth2) entered disabled state
[  642.314957] veth2: entered allmulticast mode
[  642.315052] veth2: entered promiscuous mode
[  642.320906] br1: port 2(veth2) entered blocking state
[  642.320973] br1: port 2(veth2) entered forwarding state
[  642.321047] br1: port 1(veth1) entered blocking state
[  642.321116] br1: port 1(veth1) entered forwarding state
[  648.353393] br1: port 2(veth2) entered disabled state
[  648.353457] br1: port 1(veth1) entered disabled state
[  648.359096] veth2: left allmulticast mode
[  648.359128] veth2: left promiscuous mode
[  648.359153] br1: port 2(veth2) entered disabled state
[  648.365185] veth1: left allmulticast mode
[  648.365244] veth1: left promiscuous mode
[  648.365307] br1: port 1(veth1) entered disabled state