[ 1580.846427][ T7928] br0: port 1(veth1) entered blocking state
[ 1580.846720][ T7928] br0: port 1(veth1) entered disabled state
[ 1580.846969][ T7928] veth1: entered allmulticast mode
[ 1580.848979][ T7928] veth1: entered promiscuous mode
[ 1581.201490][   T50] br0: port 1(veth1) entered blocking state
[ 1581.201779][   T50] br0: port 1(veth1) entered forwarding state
[ 1588.513543][ T7962] br0: port 1(veth1) entered disabled state
[ 1588.656672][ T7963] veth1: left allmulticast mode
[ 1588.656966][ T7963] veth1: left promiscuous mode
[ 1588.657267][ T7963] br0: port 1(veth1) entered disabled state