[  573.000556] br1: port 1(veth1) entered blocking state
[  573.000674] br1: port 1(veth1) entered disabled state
[  573.000763] veth1: entered allmulticast mode
[  573.000881] veth1: entered promiscuous mode
[  573.012184] br1: port 1(veth1) entered blocking state
[  573.012298] br1: port 1(veth1) entered forwarding state
[  573.023879] br1: port 2(veth2) entered blocking state
[  573.024009] br1: port 2(veth2) entered disabled state
[  573.024136] veth2: entered allmulticast mode
[  573.024266] veth2: entered promiscuous mode
[  573.035485] br1: port 2(veth2) entered blocking state
[  573.035567] br1: port 2(veth2) entered forwarding state
[  584.704387] br1: port 2(veth2) entered disabled state
[  584.715221] veth2: left allmulticast mode
[  584.715277] veth2: left promiscuous mode
[  584.715326] br1: port 2(veth2) entered disabled state
[  584.726125] br1: port 1(veth1) entered disabled state
[  584.737043] veth1: left allmulticast mode
[  584.737151] veth1: left promiscuous mode
[  584.737214] br1: port 1(veth1) entered disabled state