[  749.795673] br1: port 1(veth1) entered blocking state
[  749.795743] br1: port 1(veth1) entered disabled state
[  749.795803] veth1: entered allmulticast mode
[  749.795893] veth1: entered promiscuous mode
[  749.805362] br1: port 1(veth1) entered blocking state
[  749.805434] br1: port 1(veth1) entered forwarding state
[  749.814853] br1: port 2(veth2) entered blocking state
[  749.814946] br1: port 2(veth2) entered disabled state
[  749.815013] veth2: entered allmulticast mode
[  749.815119] veth2: entered promiscuous mode
[  749.824858] br1: port 2(veth2) entered blocking state
[  749.824919] br1: port 2(veth2) entered forwarding state
[  761.148482] br1: port 2(veth2) entered disabled state
[  761.157827] veth2: left allmulticast mode
[  761.157888] veth2: left promiscuous mode
[  761.157933] br1: port 2(veth2) entered disabled state
[  761.167863] br1: port 1(veth1) entered disabled state
[  761.177386] veth1: left allmulticast mode
[  761.177451] veth1: left promiscuous mode
[  761.177496] br1: port 1(veth1) entered disabled state