[  642.740972] br1: port 1(veth1) entered blocking state
[  642.741049] br1: port 1(veth1) entered disabled state
[  642.741106] veth1: entered allmulticast mode
[  642.741211] veth1: entered promiscuous mode
[  642.775765] br1: port 2(veth2) entered blocking state
[  642.775849] br1: port 2(veth2) entered disabled state
[  642.775912] veth2: entered allmulticast mode
[  642.776008] veth2: entered promiscuous mode
[  642.811287] br1: port 2(veth2) entered blocking state
[  642.811355] br1: port 2(veth2) entered forwarding state
[  642.811408] br1: port 1(veth1) entered blocking state
[  642.811454] br1: port 1(veth1) entered forwarding state
[  650.870290] br1: port 2(veth2) entered disabled state
[  650.870393] br1: port 1(veth1) entered disabled state
[  650.907398] veth2: left allmulticast mode
[  650.907466] veth2: left promiscuous mode
[  650.907515] br1: port 2(veth2) entered disabled state
[  650.941293] veth1: left allmulticast mode
[  650.941360] veth1: left promiscuous mode
[  650.941401] br1: port 1(veth1) entered disabled state