[  304.053554] br0: port 1(veth1) entered blocking state
[  304.053589] br0: port 1(veth1) entered disabled state
[  304.053614] veth1: entered allmulticast mode
[  304.053654] veth1: entered promiscuous mode
[  304.056392] br0: port 2(veth2) entered blocking state
[  304.056442] br0: port 2(veth2) entered disabled state
[  304.056496] veth2: entered allmulticast mode
[  304.056569] veth2: entered promiscuous mode
[  304.061826] br0: port 1(veth1) entered blocking state
[  304.061851] br0: port 1(veth1) entered forwarding state
[  314.075586] br0: port 2(veth2) entered blocking state
[  314.075628] br0: port 2(veth2) entered forwarding state
[  320.123946] br0: port 2(veth2) entered disabled state
[  320.132155] br0: port 2(veth2) entered blocking state
[  320.132179] br0: port 2(veth2) entered forwarding state
[  326.179546] br0: port 1(veth1) entered disabled state
[  326.182513] br0: port 2(veth2) entered disabled state
[  326.185437] veth2: left allmulticast mode
[  326.185494] veth2: left promiscuous mode
[  326.185551] br0: port 2(veth2) entered disabled state
[  326.185658] veth1: left allmulticast mode
[  326.185706] veth1: left promiscuous mode
[  326.185759] br0: port 1(veth1) entered disabled state