[  450.467290] br1: port 1(veth1) entered blocking state
[  450.467355] br1: port 1(veth1) entered disabled state
[  450.467394] veth1: entered allmulticast mode
[  450.467446] veth1: entered promiscuous mode
[  450.473449] br1: port 2(veth2) entered blocking state
[  450.473488] br1: port 2(veth2) entered disabled state
[  450.473520] veth2: entered allmulticast mode
[  450.473581] veth2: entered promiscuous mode
[  450.478668] br1: port 2(veth2) entered blocking state
[  450.478709] br1: port 2(veth2) entered forwarding state
[  450.478739] br1: port 1(veth1) entered blocking state
[  450.478769] br1: port 1(veth1) entered forwarding state
[  456.806237] br1: port 2(veth2) entered disabled state
[  456.806288] br1: port 1(veth1) entered disabled state
[  456.811020] veth2: left allmulticast mode
[  456.811045] veth2: left promiscuous mode
[  456.811066] br1: port 2(veth2) entered disabled state
[  456.815881] veth1: left allmulticast mode
[  456.815903] veth1: left promiscuous mode
[  456.815926] br1: port 1(veth1) entered disabled state