[ 1498.545294][ T7665] br1: port 1(veth1) entered blocking state
[ 1498.545534][ T7665] br1: port 1(veth1) entered disabled state
[ 1498.545785][ T7665] veth1: entered allmulticast mode
[ 1498.547611][ T7665] veth1: entered promiscuous mode
[ 1498.691722][ T7343] br1: port 1(veth1) entered blocking state
[ 1498.692062][ T7343] br1: port 1(veth1) entered forwarding state
[ 1533.169986][ T7756] br1: port 1(veth1) entered disabled state
[ 1533.325366][ T7757] veth1: left allmulticast mode
[ 1533.325605][ T7757] veth1: left promiscuous mode
[ 1533.325938][ T7757] br1: port 1(veth1) entered disabled state