[ 1282.568430][ T7931] br1: port 1(veth1) entered blocking state
[ 1282.568821][ T7931] br1: port 1(veth1) entered disabled state
[ 1282.569111][ T7931] veth1: entered allmulticast mode
[ 1282.571509][ T7931] veth1: entered promiscuous mode
[ 1282.669959][   T37] br1: port 1(veth1) entered blocking state
[ 1282.670271][   T37] br1: port 1(veth1) entered forwarding state
[ 1300.753933][ T8070] br1: port 1(veth1) entered disabled state
[ 1300.837157][ T8071] veth1: left allmulticast mode
[ 1300.837536][ T8071] veth1: left promiscuous mode
[ 1300.837978][ T8071] br1: port 1(veth1) entered disabled state