[  644.549256] br1: port 1(veth1) entered blocking state
[  644.549352] br1: port 1(veth1) entered disabled state
[  644.549418] veth1: entered allmulticast mode
[  644.549525] veth1: entered promiscuous mode
[  644.575125] br1: port 2(veth2) entered blocking state
[  644.575178] br1: port 2(veth2) entered disabled state
[  644.575231] veth2: entered allmulticast mode
[  644.575299] veth2: entered promiscuous mode
[  644.602766] br1: port 2(veth2) entered blocking state
[  644.602820] br1: port 2(veth2) entered forwarding state
[  644.602869] br1: port 1(veth1) entered blocking state
[  644.602903] br1: port 1(veth1) entered forwarding state
[  652.753149] br1: port 2(veth2) entered disabled state
[  652.753224] br1: port 1(veth1) entered disabled state
[  652.783762] veth2: left allmulticast mode
[  652.783816] veth2: left promiscuous mode
[  652.783859] br1: port 2(veth2) entered disabled state
[  652.813542] veth1: left allmulticast mode
[  652.813591] veth1: left promiscuous mode
[  652.813629] br1: port 1(veth1) entered disabled state