[ 1517.082793][T12864] br0: port 1(veth1) entered blocking state
[ 1517.083285][T12864] br0: port 1(veth1) entered disabled state
[ 1517.083720][T12864] veth1: entered allmulticast mode
[ 1517.087138][T12864] veth1: entered promiscuous mode
[ 1517.327961][   T37] br0: port 1(veth1) entered blocking state
[ 1517.328466][   T37] br0: port 1(veth1) entered forwarding state
[ 1524.396836][T12907] br0: port 1(veth1) entered disabled state
[ 1524.500030][T12908] veth1: left allmulticast mode
[ 1524.500380][T12908] veth1: left promiscuous mode
[ 1524.500865][T12908] br0: port 1(veth1) entered disabled state