[ 1253.125401][ T8389] br1: port 1(veth1) entered blocking state
[ 1253.125676][ T8389] br1: port 1(veth1) entered disabled state
[ 1253.125968][ T8389] veth1: entered allmulticast mode
[ 1253.128963][ T8389] veth1: entered promiscuous mode
[ 1253.362757][ T8392] br1: port 2(veth2) entered blocking state
[ 1253.363106][ T8392] br1: port 2(veth2) entered disabled state
[ 1253.363398][ T8392] veth2: entered allmulticast mode
[ 1253.365456][ T8392] veth2: entered promiscuous mode
[ 1253.600711][ T8394] br1: port 2(veth2) entered blocking state
[ 1253.601008][ T8394] br1: port 2(veth2) entered forwarding state
[ 1253.601547][ T8394] br1: port 1(veth1) entered blocking state
[ 1253.601798][ T8394] br1: port 1(veth1) entered forwarding state
[ 1276.259289][ T8648] br1: port 2(veth2) entered disabled state
[ 1276.260030][ T8648] br1: port 1(veth1) entered disabled state
[ 1276.503798][ T8650] veth2: left allmulticast mode
[ 1276.504034][ T8650] veth2: left promiscuous mode
[ 1276.504348][ T8650] br1: port 2(veth2) entered disabled state
[ 1276.755184][ T8652] veth1: left allmulticast mode
[ 1276.755395][ T8652] veth1: left promiscuous mode
[ 1276.755683][ T8652] br1: port 1(veth1) entered disabled state