[  537.000255] br0: port 1(veth1) entered blocking state
[  537.000321] br0: port 1(veth1) entered disabled state
[  537.000381] veth1: entered allmulticast mode
[  537.000476] veth1: entered promiscuous mode
[  537.011478] br0: port 2(veth2) entered blocking state
[  537.011536] br0: port 2(veth2) entered disabled state
[  537.011627] veth2: entered allmulticast mode
[  537.011799] veth2: entered promiscuous mode
[  537.031421] br0: port 1(veth1) entered blocking state
[  537.031523] br0: port 1(veth1) entered forwarding state
[  547.076779] br0: port 2(veth2) entered blocking state
[  547.076853] br0: port 2(veth2) entered forwarding state
[  553.227852] br0: port 2(veth2) entered disabled state
[  553.257594] br0: port 2(veth2) entered blocking state
[  553.257672] br0: port 2(veth2) entered forwarding state
[  559.406709] br0: port 1(veth1) entered disabled state
[  559.416447] br0: port 2(veth2) entered disabled state
[  559.426913] veth2: left allmulticast mode
[  559.426971] veth2: left promiscuous mode
[  559.427022] br0: port 2(veth2) entered disabled state
[  559.427183] veth1: left allmulticast mode
[  559.427225] veth1: left promiscuous mode
[  559.427263] br0: port 1(veth1) entered disabled state