[ 1249.775268][ T7312] br0: port 1(veth1) entered blocking state
[ 1249.775570][ T7312] br0: port 1(veth1) entered disabled state
[ 1249.775855][ T7312] veth1: entered allmulticast mode
[ 1249.785693][ T7312] veth1: entered promiscuous mode
[ 1249.931066][ T7314] br0: port 2(veth2) entered blocking state
[ 1249.931319][ T7314] br0: port 2(veth2) entered disabled state
[ 1249.931604][ T7314] veth2: entered allmulticast mode
[ 1249.934522][ T7314] veth2: entered promiscuous mode
[ 1250.045859][ T7315] br0: port 3(veth4) entered blocking state
[ 1250.046113][ T7315] br0: port 3(veth4) entered disabled state
[ 1250.046356][ T7315] veth4: entered allmulticast mode
[ 1250.048263][ T7315] veth4: entered promiscuous mode
[ 1250.644348][ T3673] br0: port 1(veth1) entered blocking state
[ 1250.644647][ T3673] br0: port 1(veth1) entered forwarding state
[ 1250.769132][ T6070] br0: port 2(veth2) entered blocking state
[ 1250.769410][ T6070] br0: port 2(veth2) entered forwarding state
[ 1250.889840][ T6070] br0: port 3(veth4) entered blocking state
[ 1250.890124][ T6070] br0: port 3(veth4) entered forwarding state
[ 1266.847509][ T7358] veth3: entered promiscuous mode
[ 1268.896817][ T7367] veth3: left promiscuous mode
[ 1269.021943][ T7368] veth3: entered promiscuous mode
[ 1271.044992][ T7377] veth3: left promiscuous mode
[ 1271.159316][ T7378] br0: port 3(veth4) entered disabled state
[ 1271.271928][ T7380] br0: port 2(veth2) entered disabled state
[ 1271.396116][ T7381] br0: port 1(veth1) entered disabled state
[ 1271.516526][ T7382] veth4: left allmulticast mode
[ 1271.516741][ T7382] veth4: left promiscuous mode
[ 1271.517049][ T7382] br0: port 3(veth4) entered disabled state
[ 1271.518292][ T7382] veth2: left allmulticast mode
[ 1271.518465][ T7382] veth2: left promiscuous mode
[ 1271.519066][ T7382] br0: port 2(veth2) entered disabled state
[ 1271.520386][ T7382] veth1: left allmulticast mode
[ 1271.520572][ T7382] veth1: left promiscuous mode
[ 1271.520850][ T7382] br0: port 1(veth1) entered disabled state