[ 2274.520753][T20348] br0: port 1(veth1) entered blocking state
[ 2274.521291][T20348] br0: port 1(veth1) entered disabled state
[ 2274.522094][T20348] veth1: entered allmulticast mode
[ 2274.526490][T20348] veth1: entered promiscuous mode
[ 2274.671714][T20350] br0: port 2(veth2) entered blocking state
[ 2274.672167][T20350] br0: port 2(veth2) entered disabled state
[ 2274.672676][T20350] veth2: entered allmulticast mode
[ 2274.677022][T20350] veth2: entered promiscuous mode
[ 2274.814823][T20351] br0: port 3(veth4) entered blocking state
[ 2274.815405][T20351] br0: port 3(veth4) entered disabled state
[ 2274.816036][T20351] veth4: entered allmulticast mode
[ 2274.819786][T20351] veth4: entered promiscuous mode
[ 2275.707645][T17289] br0: port 1(veth1) entered blocking state
[ 2275.708196][T17289] br0: port 1(veth1) entered forwarding state
[ 2275.816853][T17760] br0: port 2(veth2) entered blocking state
[ 2275.817303][T17760] br0: port 2(veth2) entered forwarding state
[ 2275.938975][T17289] br0: port 3(veth4) entered blocking state
[ 2275.939452][T17289] br0: port 3(veth4) entered forwarding state
[ 2292.209858][T20417] veth3: entered promiscuous mode
[ 2294.464054][T20426] veth3: left promiscuous mode
[ 2294.591188][T20427] veth3: entered promiscuous mode
[ 2296.835277][T20436] veth3: left promiscuous mode
[ 2297.034772][T20444] br0: port 3(veth4) entered disabled state
[ 2297.161627][T20445] br0: port 2(veth2) entered disabled state
[ 2297.315347][T20446] br0: port 1(veth1) entered disabled state
[ 2297.450135][T20447] veth4: left allmulticast mode
[ 2297.451471][T20447] veth4: left promiscuous mode
[ 2297.452329][T20447] br0: port 3(veth4) entered disabled state
[ 2297.455258][T20447] veth2: left allmulticast mode
[ 2297.455605][T20447] veth2: left promiscuous mode
[ 2297.456101][T20447] br0: port 2(veth2) entered disabled state
[ 2297.459183][T20447] veth1: left allmulticast mode
[ 2297.459528][T20447] veth1: left promiscuous mode
[ 2297.460020][T20447] br0: port 1(veth1) entered disabled state