[ 1391.253867][ T3831] br0: port 1(veth1) entered blocking state
[ 1391.254118][ T3831] br0: port 1(veth1) entered disabled state
[ 1391.254360][ T3831] veth1: entered allmulticast mode
[ 1391.256755][ T3831] veth1: entered promiscuous mode
[ 1391.496228][   T51] br0: port 1(veth1) entered blocking state
[ 1391.496708][   T51] br0: port 1(veth1) entered forwarding state
[ 1398.548393][ T3863] br0: port 1(veth1) entered disabled state
[ 1398.664741][ T3864] veth1: left allmulticast mode
[ 1398.664963][ T3864] veth1: left promiscuous mode
[ 1398.665259][ T3864] br0: port 1(veth1) entered disabled state