[ 1426.905411][T12440] br1: port 1(veth1) entered blocking state
[ 1426.905868][T12440] br1: port 1(veth1) entered disabled state
[ 1426.906320][T12440] veth1: entered allmulticast mode
[ 1426.910420][T12440] veth1: entered promiscuous mode
[ 1427.044138][  T400] br1: port 1(veth1) entered blocking state
[ 1427.044567][  T400] br1: port 1(veth1) entered forwarding state
[ 1446.549625][T12579] br1: port 1(veth1) entered disabled state
[ 1446.677554][T12580] veth1: left allmulticast mode
[ 1446.677936][T12580] veth1: left promiscuous mode
[ 1446.678453][T12580] br1: port 1(veth1) entered disabled state