[  678.778386] br1: port 1(veth1) entered blocking state
[  678.778506] br1: port 1(veth1) entered disabled state
[  678.778577] veth1: entered allmulticast mode
[  678.778681] veth1: entered promiscuous mode
[  678.781298] br1: port 1(veth1) entered blocking state
[  678.781373] br1: port 1(veth1) entered forwarding state
[  678.783926] br1: port 2(veth2) entered blocking state
[  678.783991] br1: port 2(veth2) entered disabled state
[  678.784061] veth2: entered allmulticast mode
[  678.784152] veth2: entered promiscuous mode
[  678.786757] br1: port 2(veth2) entered blocking state
[  678.786793] br1: port 2(veth2) entered forwarding state
[  688.715734] br1: port 2(veth2) entered disabled state
[  688.718228] veth2: left allmulticast mode
[  688.718288] veth2: left promiscuous mode
[  688.718352] br1: port 2(veth2) entered disabled state
[  688.720918] br1: port 1(veth1) entered disabled state
[  688.723330] veth1: left allmulticast mode
[  688.723389] veth1: left promiscuous mode
[  688.723462] br1: port 1(veth1) entered disabled state