[ 1487.171588][ T7940] br1: port 1(veth1) entered blocking state
[ 1487.172641][ T7940] br1: port 1(veth1) entered disabled state
[ 1487.173524][ T7940] veth1: entered allmulticast mode
[ 1487.175637][ T7940] veth1: entered promiscuous mode
[ 1487.336249][    T9] br1: port 1(veth1) entered blocking state
[ 1487.336499][    T9] br1: port 1(veth1) entered forwarding state
[ 1487.485498][ T7943] br1: port 2(veth2) entered blocking state
[ 1487.485804][ T7943] br1: port 2(veth2) entered disabled state
[ 1487.486081][ T7943] veth2: entered allmulticast mode
[ 1487.488031][ T7943] veth2: entered promiscuous mode
[ 1487.629067][    T9] br1: port 2(veth2) entered blocking state
[ 1487.629326][    T9] br1: port 2(veth2) entered forwarding state
[ 1509.516893][ T8094] br1: port 2(veth2) entered disabled state
[ 1509.675810][ T8096] veth2: left allmulticast mode
[ 1509.676023][ T8096] veth2: left promiscuous mode
[ 1509.676321][ T8096] br1: port 2(veth2) entered disabled state
[ 1509.818313][ T8097] br1: port 1(veth1) entered disabled state
[ 1509.962848][ T8098] veth1: left allmulticast mode
[ 1509.963158][ T8098] veth1: left promiscuous mode
[ 1509.963453][ T8098] br1: port 1(veth1) entered disabled state