[  452.906438][T12178] br0: port 1(veth1) entered blocking state
[  452.907121][T12178] br0: port 1(veth1) entered disabled state
[  452.907515][T12178] veth1: entered allmulticast mode
[  452.910111][T12178] veth1: entered promiscuous mode
[  452.939183][T12180] br0: port 2(veth2) entered blocking state
[  452.939573][T12180] br0: port 2(veth2) entered disabled state
[  452.939956][T12180] veth2: entered allmulticast mode
[  452.941958][T12180] veth2: entered promiscuous mode
[  453.009252][   T59] br0: port 1(veth1) entered blocking state
[  453.009655][   T59] br0: port 1(veth1) entered forwarding state
[  453.043778][   T59] br0: port 2(veth2) entered blocking state
[  453.044145][   T59] br0: port 2(veth2) entered forwarding state
[  585.066400][T13509] br0: port 1(veth1) entered disabled state
[  590.160504][T13514] br0: port 1(veth1) entered forwarding state
[  595.333276][T13522] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  605.696583][T13546] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  605.763187][T13554] br0: port 2(veth2) entered disabled state
[  605.790637][T13555] br0: port 1(veth1) entered disabled state
[  605.830015][T13556] veth2: left allmulticast mode
[  605.830285][T13556] veth2: left promiscuous mode
[  605.830879][T13556] br0: port 2(veth2) entered disabled state
[  605.832153][T13556] veth1: left allmulticast mode
[  605.832397][T13556] veth1: left promiscuous mode
[  605.833223][T13556] br0: port 1(veth1) entered disabled state