[ 1661.057196][ T7918] br0: port 1(veth1) entered blocking state
[ 1661.059299][ T7918] br0: port 1(veth1) entered disabled state
[ 1661.060308][ T7918] veth1: entered allmulticast mode
[ 1661.065287][ T7918] veth1: entered promiscuous mode
[ 1661.374192][   T37] br0: port 1(veth1) entered blocking state
[ 1661.374493][   T37] br0: port 1(veth1) entered forwarding state
[ 1668.815799][ T7954] br0: port 1(veth1) entered disabled state
[ 1668.948625][ T7955] veth1: left allmulticast mode
[ 1668.948826][ T7955] veth1: left promiscuous mode
[ 1668.949127][ T7955] br0: port 1(veth1) entered disabled state