[ 1596.322135][T15457] br0: port 1(veth1) entered blocking state
[ 1596.322433][T15457] br0: port 1(veth1) entered disabled state
[ 1596.322692][T15457] veth1: entered allmulticast mode
[ 1596.325055][T15457] veth1: entered promiscuous mode
[ 1596.668966][   T51] br0: port 1(veth1) entered blocking state
[ 1596.669248][   T51] br0: port 1(veth1) entered forwarding state
[ 1604.149341][T15492] br0: port 1(veth1) entered disabled state
[ 1604.295456][T15493] veth1: left allmulticast mode
[ 1604.295745][T15493] veth1: left promiscuous mode
[ 1604.296055][T15493] br0: port 1(veth1) entered disabled state