[ 1643.106798][ T7499] br1: port 1(veth1) entered blocking state
[ 1643.107117][ T7499] br1: port 1(veth1) entered disabled state
[ 1643.107400][ T7499] veth1: entered allmulticast mode
[ 1643.109281][ T7499] veth1: entered promiscuous mode
[ 1643.261983][ T6759] br1: port 1(veth1) entered blocking state
[ 1643.262316][ T6759] br1: port 1(veth1) entered forwarding state
[ 1659.011546][ T7558] br1: port 1(veth1) entered disabled state
[ 1659.169414][ T7559] veth1: left allmulticast mode
[ 1659.169725][ T7559] veth1: left promiscuous mode
[ 1659.170019][ T7559] br1: port 1(veth1) entered disabled state