[ 1497.095011][ T7333] br1: port 1(veth1) entered blocking state
[ 1497.095314][ T7333] br1: port 1(veth1) entered disabled state
[ 1497.095607][ T7333] veth1: entered allmulticast mode
[ 1497.098710][ T7333] veth1: entered promiscuous mode
[ 1497.259283][ T1558] br1: port 1(veth1) entered blocking state
[ 1497.259556][ T1558] br1: port 1(veth1) entered forwarding state
[ 1531.892185][ T7424] br1: port 1(veth1) entered disabled state
[ 1532.034997][ T7425] veth1: left allmulticast mode
[ 1532.035203][ T7425] veth1: left promiscuous mode
[ 1532.035505][ T7425] br1: port 1(veth1) entered disabled state