[  339.743926][ T2297] br0: port 1(veth1) entered blocking state
[  339.744217][ T2297] br0: port 1(veth1) entered disabled state
[  339.744478][ T2297] veth1: entered allmulticast mode
[  339.746473][ T2297] veth1: entered promiscuous mode
[  339.888810][ T2299] br0: port 2(veth2) entered blocking state
[  339.889096][ T2299] br0: port 2(veth2) entered disabled state
[  339.889379][ T2299] veth2: entered allmulticast mode
[  339.892647][ T2299] veth2: entered promiscuous mode
[  340.038274][ T2300] br0: port 3(veth4) entered blocking state
[  340.038554][ T2300] br0: port 3(veth4) entered disabled state
[  340.038815][ T2300] veth4: entered allmulticast mode
[  340.040780][ T2300] veth4: entered promiscuous mode
[  340.826702][   T63] br0: port 1(veth1) entered blocking state
[  340.827060][   T63] br0: port 1(veth1) entered forwarding state
[  340.978610][   T23] br0: port 2(veth2) entered blocking state
[  340.978949][   T23] br0: port 2(veth2) entered forwarding state
[  341.167706][   T48] br0: port 3(veth4) entered blocking state
[  341.167998][   T48] br0: port 3(veth4) entered forwarding state
[  357.778774][ T2343] veth3: entered promiscuous mode
[  360.087937][ T2352] veth3: left promiscuous mode
[  360.235797][ T2353] veth3: entered promiscuous mode
[  362.556834][ T2362] veth3: left promiscuous mode
[  362.717059][ T2363] br0: port 3(veth4) entered disabled state
[  362.892105][ T2365] br0: port 2(veth2) entered disabled state
[  363.080137][ T2367] br0: port 1(veth1) entered disabled state
[  363.246680][ T2369] veth4: left allmulticast mode
[  363.246999][ T2369] veth4: left promiscuous mode
[  363.247971][ T2369] br0: port 3(veth4) entered disabled state
[  363.250289][ T2369] veth2: left allmulticast mode
[  363.250506][ T2369] veth2: left promiscuous mode
[  363.250827][ T2369] br0: port 2(veth2) entered disabled state
[  363.253886][ T2369] veth1: left allmulticast mode
[  363.254124][ T2369] veth1: left promiscuous mode
[  363.254445][ T2369] br0: port 1(veth1) entered disabled state