[ 1647.699714][ T8565] br1: port 1(veth1) entered blocking state
[ 1647.700147][ T8565] br1: port 1(veth1) entered disabled state
[ 1647.700590][ T8565] veth1: entered allmulticast mode
[ 1647.704029][ T8565] veth1: entered promiscuous mode
[ 1647.831698][   T35] br1: port 1(veth1) entered blocking state
[ 1647.832177][   T35] br1: port 1(veth1) entered forwarding state
[ 1681.387297][ T8745] br1: port 1(veth1) entered disabled state
[ 1681.504324][ T8746] veth1: left allmulticast mode
[ 1681.505276][ T8746] veth1: left promiscuous mode
[ 1681.505793][ T8746] br1: port 1(veth1) entered disabled state