[ 1729.870129][ T8335] br1: port 1(veth1) entered blocking state
[ 1729.870426][ T8335] br1: port 1(veth1) entered disabled state
[ 1729.870709][ T8335] veth1: entered allmulticast mode
[ 1729.872547][ T8335] veth1: entered promiscuous mode
[ 1730.060120][   T40] br1: port 1(veth1) entered blocking state
[ 1730.060414][   T40] br1: port 1(veth1) entered forwarding state
[ 1766.379594][ T8514] br1: port 1(veth1) entered disabled state
[ 1766.552642][ T8515] veth1: left allmulticast mode
[ 1766.552908][ T8515] veth1: left promiscuous mode
[ 1766.553225][ T8515] br1: port 1(veth1) entered disabled state