[ 1269.337054][ T8903] br1: port 1(veth1) entered blocking state
[ 1269.337396][ T8903] br1: port 1(veth1) entered disabled state
[ 1269.337710][ T8903] veth1: entered allmulticast mode
[ 1269.340692][ T8903] veth1: entered promiscuous mode
[ 1269.429405][  T136] br1: port 1(veth1) entered blocking state
[ 1269.429737][  T136] br1: port 1(veth1) entered forwarding state
[ 1287.113429][ T9042] br1: port 1(veth1) entered disabled state
[ 1287.196571][ T9043] veth1: left allmulticast mode
[ 1287.196859][ T9043] veth1: left promiscuous mode
[ 1287.197190][ T9043] br1: port 1(veth1) entered disabled state