[ 1669.888375][ T7598] br0: port 1(veth1) entered blocking state
[ 1669.888623][ T7598] br0: port 1(veth1) entered disabled state
[ 1669.888880][ T7598] veth1: entered allmulticast mode
[ 1669.898268][ T7598] veth1: entered promiscuous mode
[ 1670.177603][ T6674] br0: port 1(veth1) entered blocking state
[ 1670.177857][ T6674] br0: port 1(veth1) entered forwarding state
[ 1677.639647][ T7633] br0: port 1(veth1) entered disabled state
[ 1677.784081][ T7634] veth1: left allmulticast mode
[ 1677.784369][ T7634] veth1: left promiscuous mode
[ 1677.784664][ T7634] br0: port 1(veth1) entered disabled state