[ 1230.835256][ T8687] br1: port 1(veth1) entered blocking state
[ 1230.835579][ T8687] br1: port 1(veth1) entered disabled state
[ 1230.835864][ T8687] veth1: entered allmulticast mode
[ 1230.838416][ T8687] veth1: entered promiscuous mode
[ 1230.918979][   T39] br1: port 1(veth1) entered blocking state
[ 1230.919323][   T39] br1: port 1(veth1) entered forwarding state
[ 1262.160217][ T8866] br1: port 1(veth1) entered disabled state
[ 1262.236478][ T8867] veth1: left allmulticast mode
[ 1262.236747][ T8867] veth1: left promiscuous mode
[ 1262.237076][ T8867] br1: port 1(veth1) entered disabled state