[ 1444.837004][T11769] br1: port 1(veth1) entered blocking state
[ 1444.838595][T11769] br1: port 1(veth1) entered disabled state
[ 1444.839051][T11769] veth1: entered allmulticast mode
[ 1444.842703][T11769] veth1: entered promiscuous mode
[ 1444.953651][  T299] br1: port 1(veth1) entered blocking state
[ 1444.954099][  T299] br1: port 1(veth1) entered forwarding state
[ 1464.549469][T11908] br1: port 1(veth1) entered disabled state
[ 1464.686741][T11909] veth1: left allmulticast mode
[ 1464.687123][T11909] veth1: left promiscuous mode
[ 1464.687610][T11909] br1: port 1(veth1) entered disabled state