[  491.771539] br1: port 1(veth1) entered blocking state
[  491.771632] br1: port 1(veth1) entered disabled state
[  491.771705] veth1: entered allmulticast mode
[  491.771809] veth1: entered promiscuous mode
[  491.775783] br1: port 1(veth1) entered blocking state
[  491.775825] br1: port 1(veth1) entered forwarding state
[  491.779755] br1: port 2(veth2) entered blocking state
[  491.779833] br1: port 2(veth2) entered disabled state
[  491.779905] veth2: entered allmulticast mode
[  491.779998] veth2: entered promiscuous mode
[  491.784263] br1: port 2(veth2) entered blocking state
[  491.784300] br1: port 2(veth2) entered forwarding state
[  501.863255] br1: port 2(veth2) entered disabled state
[  501.867082] veth2: left allmulticast mode
[  501.867110] veth2: left promiscuous mode
[  501.867138] br1: port 2(veth2) entered disabled state
[  501.871142] br1: port 1(veth1) entered disabled state
[  501.874911] veth1: left allmulticast mode
[  501.874936] veth1: left promiscuous mode
[  501.874967] br1: port 1(veth1) entered disabled state