[  298.400008] br0: port 1(veth1) entered blocking state
[  298.400059] br0: port 1(veth1) entered disabled state
[  298.400105] veth1: entered allmulticast mode
[  298.400170] veth1: entered promiscuous mode
[  298.403770] br0: port 2(veth2) entered blocking state
[  298.403807] br0: port 2(veth2) entered disabled state
[  298.403844] veth2: entered allmulticast mode
[  298.403910] veth2: entered promiscuous mode
[  298.409901] br0: port 1(veth1) entered blocking state
[  298.409938] br0: port 1(veth1) entered forwarding state
[  308.425242] br0: port 2(veth2) entered blocking state
[  308.425300] br0: port 2(veth2) entered forwarding state
[  314.470167] br0: port 2(veth2) entered disabled state
[  314.478755] br0: port 2(veth2) entered blocking state
[  314.478829] br0: port 2(veth2) entered forwarding state
[  320.529156] br0: port 1(veth1) entered disabled state
[  320.532402] br0: port 2(veth2) entered disabled state
[  320.535403] veth2: left allmulticast mode
[  320.535469] veth2: left promiscuous mode
[  320.535539] br0: port 2(veth2) entered disabled state
[  320.535685] veth1: left allmulticast mode
[  320.535747] veth1: left promiscuous mode
[  320.535810] br0: port 1(veth1) entered disabled state