[  634.435941] br1: port 1(veth1) entered blocking state
[  634.436020] br1: port 1(veth1) entered disabled state
[  634.436088] veth1: entered allmulticast mode
[  634.436175] veth1: entered promiscuous mode
[  634.453732] br1: port 1(veth1) entered blocking state
[  634.453820] br1: port 1(veth1) entered forwarding state
[  634.473165] br1: port 2(veth2) entered blocking state
[  634.473239] br1: port 2(veth2) entered disabled state
[  634.473305] veth2: entered allmulticast mode
[  634.473397] veth2: entered promiscuous mode
[  634.494521] br1: port 2(veth2) entered blocking state
[  634.494609] br1: port 2(veth2) entered forwarding state
[  644.770070] br1: port 2(veth2) entered disabled state
[  644.784709] veth2: left allmulticast mode
[  644.784774] veth2: left promiscuous mode
[  644.784814] br1: port 2(veth2) entered disabled state
[  644.802318] br1: port 1(veth1) entered disabled state
[  644.815817] veth1: left allmulticast mode
[  644.815867] veth1: left promiscuous mode
[  644.815900] br1: port 1(veth1) entered disabled state