[  649.600009] br1: port 1(veth1) entered blocking state
[  649.600064] br1: port 1(veth1) entered disabled state
[  649.600096] veth1: entered allmulticast mode
[  649.600155] veth1: entered promiscuous mode
[  649.607704] br1: port 2(veth2) entered blocking state
[  649.607750] br1: port 2(veth2) entered disabled state
[  649.607779] veth2: entered allmulticast mode
[  649.607837] veth2: entered promiscuous mode
[  649.615713] br1: port 2(veth2) entered blocking state
[  649.615800] br1: port 2(veth2) entered forwarding state
[  649.615847] br1: port 1(veth1) entered blocking state
[  649.615891] br1: port 1(veth1) entered forwarding state
[  655.742152] br1: port 2(veth2) entered disabled state
[  655.742248] br1: port 1(veth1) entered disabled state
[  655.749898] veth2: left allmulticast mode
[  655.749963] veth2: left promiscuous mode
[  655.750024] br1: port 2(veth2) entered disabled state
[  655.757530] veth1: left allmulticast mode
[  655.757594] veth1: left promiscuous mode
[  655.757657] br1: port 1(veth1) entered disabled state