[ 1772.477249][ T8015] br0: port 1(veth1) entered blocking state
[ 1772.477674][ T8015] br0: port 1(veth1) entered disabled state
[ 1772.478128][ T8015] veth1: entered allmulticast mode
[ 1772.481582][ T8015] veth1: entered promiscuous mode
[ 1772.695130][ T4670] br0: port 1(veth1) entered blocking state
[ 1772.695601][ T4670] br0: port 1(veth1) entered forwarding state
[ 1779.834258][ T8058] br0: port 1(veth1) entered disabled state
[ 1779.936394][ T8059] veth1: left allmulticast mode
[ 1779.936767][ T8059] veth1: left promiscuous mode
[ 1779.937244][ T8059] br0: port 1(veth1) entered disabled state