[ 2642.178058][ T9680] br1: port 1(veth1) entered blocking state
[ 2642.178321][ T9680] br1: port 1(veth1) entered disabled state
[ 2642.178574][ T9680] veth1: entered allmulticast mode
[ 2642.180423][ T9680] veth1: entered promiscuous mode
[ 2642.334457][  T936] br1: port 1(veth1) entered blocking state
[ 2642.334739][  T936] br1: port 1(veth1) entered forwarding state
[ 2676.557205][ T9762] br1: port 1(veth1) entered disabled state
[ 2676.700544][ T9763] veth1: left allmulticast mode
[ 2676.701211][ T9763] veth1: left promiscuous mode
[ 2676.701533][ T9763] br1: port 1(veth1) entered disabled state