[ 1509.134882][ T8190] br1: port 1(veth1) entered blocking state
[ 1509.135158][ T8190] br1: port 1(veth1) entered disabled state
[ 1509.135418][ T8190] veth1: entered allmulticast mode
[ 1509.137286][ T8190] veth1: entered promiscuous mode
[ 1509.301250][   T44] br1: port 1(veth1) entered blocking state
[ 1509.301651][   T44] br1: port 1(veth1) entered forwarding state
[ 1529.454131][ T8265] br1: port 1(veth1) entered disabled state
[ 1529.596046][ T8267] veth1: left allmulticast mode
[ 1529.596262][ T8267] veth1: left promiscuous mode
[ 1529.596570][ T8267] br1: port 1(veth1) entered disabled state