[  656.687907] br1: port 1(veth1) entered blocking state
[  656.687975] br1: port 1(veth1) entered disabled state
[  656.688056] veth1: entered allmulticast mode
[  656.688155] veth1: entered promiscuous mode
[  656.723400] br1: port 2(veth2) entered blocking state
[  656.723473] br1: port 2(veth2) entered disabled state
[  656.723521] veth2: entered allmulticast mode
[  656.723606] veth2: entered promiscuous mode
[  656.760329] br1: port 2(veth2) entered blocking state
[  656.760398] br1: port 2(veth2) entered forwarding state
[  656.760451] br1: port 1(veth1) entered blocking state
[  656.760505] br1: port 1(veth1) entered forwarding state
[  665.022906] br1: port 2(veth2) entered disabled state
[  665.023004] br1: port 1(veth1) entered disabled state
[  665.061574] veth2: left allmulticast mode
[  665.061647] veth2: left promiscuous mode
[  665.061717] br1: port 2(veth2) entered disabled state
[  665.098816] veth1: left allmulticast mode
[  665.098878] veth1: left promiscuous mode
[  665.098917] br1: port 1(veth1) entered disabled state