[  451.392237] br1: port 1(veth1) entered blocking state
[  451.392292] br1: port 1(veth1) entered disabled state
[  451.392328] veth1: entered allmulticast mode
[  451.392385] veth1: entered promiscuous mode
[  451.396263] br1: port 1(veth1) entered blocking state
[  451.396342] br1: port 1(veth1) entered forwarding state
[  451.399939] br1: port 2(veth2) entered blocking state
[  451.399975] br1: port 2(veth2) entered disabled state
[  451.400011] veth2: entered allmulticast mode
[  451.400067] veth2: entered promiscuous mode
[  451.403987] br1: port 2(veth2) entered blocking state
[  451.404057] br1: port 2(veth2) entered forwarding state
[  461.421078] br1: port 2(veth2) entered disabled state
[  461.425182] veth2: left allmulticast mode
[  461.425213] veth2: left promiscuous mode
[  461.425245] br1: port 2(veth2) entered disabled state
[  461.429315] br1: port 1(veth1) entered disabled state
[  461.433653] veth1: left allmulticast mode
[  461.433685] veth1: left promiscuous mode
[  461.433719] br1: port 1(veth1) entered disabled state