[  498.790969][T12486] br0: port 1(veth1) entered blocking state
[  498.791179][T12486] br0: port 1(veth1) entered disabled state
[  498.791626][T12486] veth1: entered allmulticast mode
[  498.793132][T12486] veth1: entered promiscuous mode
[  498.832679][T12488] br0: port 2(veth2) entered blocking state
[  498.832873][T12488] br0: port 2(veth2) entered disabled state
[  498.833052][T12488] veth2: entered allmulticast mode
[  498.834819][T12488] veth2: entered promiscuous mode
[  498.863491][T12489] br0: port 3(veth4) entered blocking state
[  498.863680][T12489] br0: port 3(veth4) entered disabled state
[  498.863852][T12489] veth4: entered allmulticast mode
[  498.865230][T12489] veth4: entered promiscuous mode
[  499.060100][   T46] br0: port 1(veth1) entered blocking state
[  499.060295][   T46] br0: port 1(veth1) entered forwarding state
[  499.088311][   T46] br0: port 2(veth2) entered blocking state
[  499.088528][   T46] br0: port 2(veth2) entered forwarding state
[  499.109861][T11876] br0: port 3(veth4) entered blocking state
[  499.110106][T11876] br0: port 3(veth4) entered forwarding state
[  512.883116][T12561] veth3: entered promiscuous mode
[  514.106388][T12570] veth3: left promiscuous mode
[  514.135360][T12571] veth3: entered promiscuous mode
[  515.340139][T12580] veth3: left promiscuous mode
[  515.395954][T12588] br0: port 3(veth4) entered disabled state
[  515.420069][T12589] br0: port 2(veth2) entered disabled state
[  515.443272][T12590] br0: port 1(veth1) entered disabled state
[  515.476286][T12591] veth4: left allmulticast mode
[  515.476675][T12591] veth4: left promiscuous mode
[  515.476880][T12591] br0: port 3(veth4) entered disabled state
[  515.477760][T12591] veth2: left allmulticast mode
[  515.477877][T12591] veth2: left promiscuous mode
[  515.478067][T12591] br0: port 2(veth2) entered disabled state
[  515.479016][T12591] veth1: left allmulticast mode
[  515.479136][T12591] veth1: left promiscuous mode
[  515.479322][T12591] br0: port 1(veth1) entered disabled state