[  451.845305] br1: port 1(veth1) entered blocking state
[  451.845374] br1: port 1(veth1) entered disabled state
[  451.845431] veth1: entered allmulticast mode
[  451.845533] veth1: entered promiscuous mode
[  451.865045] br1: port 2(veth2) entered blocking state
[  451.865185] br1: port 2(veth2) entered disabled state
[  451.865251] veth2: entered allmulticast mode
[  451.865362] veth2: entered promiscuous mode
[  451.884067] br1: port 2(veth2) entered blocking state
[  451.884158] br1: port 2(veth2) entered forwarding state
[  451.884215] br1: port 1(veth1) entered blocking state
[  451.884265] br1: port 1(veth1) entered forwarding state
[  459.424633] br1: port 2(veth2) entered disabled state
[  459.424733] br1: port 1(veth1) entered disabled state
[  459.448682] veth2: left allmulticast mode
[  459.448751] veth2: left promiscuous mode
[  459.448799] br1: port 2(veth2) entered disabled state
[  459.469214] veth1: left allmulticast mode
[  459.469266] veth1: left promiscuous mode
[  459.469299] br1: port 1(veth1) entered disabled state